Mercurial > dwindows
annotate os2/dw.c @ 30:b1d7e8a28dfa
Added tree view functions and signal.
| author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
|---|---|
| date | Sat, 25 Aug 2001 05:39:33 +0000 |
| parents | d9e87e8bcf1d |
| children | 17a08cfd45d2 |
| rev | line source |
|---|---|
| 3 | 1 /* |
| 2 * Dynamic Windows: | |
| 3 * A GTK like implementation of the PM GUI | |
| 4 * | |
| 5 * (C) 2000,2001 Brian Smith <dbsoft@technologist.com> | |
| 6 * (C) 2000 Achim Hasenmueller <achimha@innotek.de> | |
| 7 * (C) 2000 Peter Nielsen <peter@pmview.com> | |
| 8 * (C) 1998 Sergey I. Yevtushenko (some code borrowed from cell toolkit) | |
| 9 * | |
| 10 */ | |
| 11 #define INCL_DOS | |
| 12 #define INCL_DOSERRORS | |
| 13 #define INCL_WIN | |
| 14 #define INCL_GPI | |
| 15 | |
| 16 #include <os2.h> | |
| 17 #include <stdlib.h> | |
| 18 #include <string.h> | |
| 19 #include <stdio.h> | |
| 20 #include <stdarg.h> | |
| 21 #include <stddef.h> | |
| 22 #include <ctype.h> | |
| 23 #include <process.h> | |
| 24 #include "dw.h" | |
| 25 | |
| 26 #define QWP_USER 0 | |
| 27 | |
| 28 char ClassName[] = "dynamicwindows"; | |
| 29 char SplitbarClassName[] = "dwsplitbar"; | |
| 30 char DefaultFont[] = "9.WarpSans"; | |
| 31 | |
| 32 /* this is the callback handle for the window procedure | |
| 33 * make sure you always match the calling convention! | |
| 34 */ | |
| 35 int (* EXPENTRY filterfunc)(HWND, ULONG, MPARAM, MPARAM) = 0L; | |
| 36 | |
| 37 HAB dwhab = 0; | |
| 38 HMQ dwhmq = 0; | |
| 39 DWTID _dwtid = 0; | |
| 40 LONG _foreground = 0xAAAAAA, _background = 0; | |
| 41 | |
| 42 HWND hwndBubble = NULLHANDLE, hwndBubbleLast = NULLHANDLE; | |
| 43 PRECORDCORE pCore = NULL; | |
|
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38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
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44 ULONG aulBuffer[4]; |
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38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
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45 |
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38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
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parents:
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46 #define IS_WARP4() (aulBuffer[0] == 20 && aulBuffer[1] >= 40) |
| 3 | 47 |
| 48 #ifndef min | |
| 49 #define min(a, b) (((a < b) ? a : b)) | |
| 50 #endif | |
| 51 | |
| 52 #ifdef DWDEBUG | |
| 53 FILE *f; | |
| 54 | |
| 55 void reopen(void) | |
| 56 { | |
| 57 fclose(f); | |
|
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6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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58 f = fopen("dw.log", "a+"); |
| 3 | 59 } |
| 60 #endif | |
| 61 | |
| 62 static LONG lColor[SPLITBAR_WIDTH] = | |
| 63 { | |
| 64 DW_CLR_BLACK, | |
| 65 DW_CLR_PALEGRAY, | |
| 66 DW_CLR_WHITE | |
| 67 }; | |
| 68 | |
| 69 #ifdef NO_SIGNALS | |
| 70 #define USE_FILTER | |
| 71 #else | |
| 72 typedef struct _sighandler | |
| 73 { | |
| 74 struct _sighandler *next; | |
| 75 ULONG message; | |
| 76 HWND window; | |
| 77 void *signalfunction; | |
| 78 void *data; | |
| 79 | |
| 80 } SignalHandler; | |
| 81 | |
| 82 SignalHandler *Root = NULL; | |
| 83 | |
| 84 typedef struct | |
| 85 { | |
| 86 ULONG message; | |
| 87 char name[30]; | |
| 88 | |
| 89 } SignalList; | |
| 90 | |
| 91 /* List of signals and their equivilent OS/2 message */ | |
|
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b1d7e8a28dfa
Added tree view functions and signal.
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92 #define SIGNALMAX 13 |
| 3 | 93 |
| 94 SignalList SignalTranslate[SIGNALMAX] = { | |
| 95 { WM_SIZE, "configure_event" }, | |
| 96 { WM_CHAR, "key_press_event" }, | |
| 97 { WM_BUTTON1DOWN, "button_press_event" }, | |
| 98 { WM_BUTTON1UP, "button_release_event"}, | |
| 99 { WM_MOUSEMOVE, "motion_notify_event" }, | |
| 100 { WM_CLOSE, "delete_event" }, | |
| 101 { WM_PAINT, "expose_event" }, | |
| 102 { WM_COMMAND, "clicked" }, | |
| 103 { CN_ENTER, "container-select" }, | |
| 104 { CN_CONTEXTMENU, "container-context" }, | |
|
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Lots of Windows and Unix bug fixes.
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105 { LN_SELECT, "item-select" }, |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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106 { WM_USER+1, "tree-select" }, |
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176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
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107 { WM_SETFOCUS, "set-focus" } |
| 3 | 108 }; |
| 109 | |
| 110 /* This function adds a signal handler callback into the linked list. | |
| 111 */ | |
| 112 void _new_signal(ULONG message, HWND window, void *signalfunction, void *data) | |
| 113 { | |
| 114 SignalHandler *new = malloc(sizeof(SignalHandler)); | |
| 115 | |
| 116 new->message = message; | |
| 117 new->window = window; | |
| 118 new->signalfunction = signalfunction; | |
| 119 new->data = data; | |
| 120 new->next = NULL; | |
| 121 | |
| 122 if (!Root) | |
| 123 Root = new; | |
| 124 else | |
| 125 { | |
| 126 SignalHandler *prev = NULL, *tmp = Root; | |
| 127 while(tmp) | |
| 128 { | |
| 129 prev = tmp; | |
| 130 tmp = tmp->next; | |
| 131 } | |
| 132 if(prev) | |
| 133 prev->next = new; | |
| 134 else | |
| 135 Root = new; | |
| 136 } | |
| 137 } | |
| 138 | |
| 139 /* Finds the message number for a given signal name */ | |
| 140 ULONG _findsigmessage(char *signame) | |
| 141 { | |
| 142 int z; | |
| 143 | |
| 144 for(z=0;z<SIGNALMAX;z++) | |
| 145 { | |
| 146 if(stricmp(signame, SignalTranslate[z].name) == 0) | |
| 147 return SignalTranslate[z].message; | |
| 148 } | |
| 149 return 0L; | |
| 150 } | |
| 151 #endif | |
| 152 | |
| 153 /* This function removes and handlers on windows and frees | |
| 154 * the user memory allocated to it. | |
| 155 */ | |
| 156 void _free_window_memory(HWND handle) | |
| 157 { | |
| 158 HENUM henum; | |
| 159 HWND child; | |
| 160 | |
| 161 #ifndef NO_SIGNALS | |
| 162 dw_signal_disconnect_by_window(handle); | |
| 163 #endif | |
| 164 | |
| 165 henum = WinBeginEnumWindows(handle); | |
| 166 while((child = WinGetNextWindow(henum)) != NULLHANDLE) | |
| 167 { | |
| 168 void *ptr = (void *)WinQueryWindowPtr(handle, QWP_USER); | |
| 169 | |
| 170 if(ptr) | |
| 171 { | |
| 172 WinSetWindowPtr(handle, QWP_USER, 0); | |
| 173 free(ptr); | |
| 174 } | |
| 175 | |
| 176 _free_window_memory(child); | |
| 177 } | |
| 178 WinEndEnumWindows(henum); | |
| 179 return; | |
| 180 } | |
| 181 | |
| 182 /* This function returns 1 if the window (widget) handle | |
| 183 * passed to it is a valid window that can gain input focus. | |
| 184 */ | |
| 185 int _validate_focus(HWND handle) | |
| 186 { | |
| 187 char tmpbuf[100]; | |
| 188 | |
| 189 if(!handle) | |
| 190 return 0; | |
| 191 | |
| 192 WinQueryClassName(handle, 99, tmpbuf); | |
| 193 | |
| 194 /* These are the window classes which can | |
| 195 * obtain input focus. | |
| 196 */ | |
| 197 if(strncmp(tmpbuf, "#2", 2)==0 || /* Entryfield */ | |
| 198 strncmp(tmpbuf, "#3", 2)==0 || /* Button */ | |
| 199 strncmp(tmpbuf, "#6", 2)==0 || /* Combobox */ | |
| 200 strncmp(tmpbuf, "#7", 2)==0 || /* List box */ | |
| 201 strncmp(tmpbuf, "#10", 3)==0 || /* MLE */ | |
| 202 strncmp(tmpbuf, "#32", 3)==0 || /* Spinbutton */ | |
| 203 strncmp(tmpbuf, "#37", 3)== 0) /* Container */ | |
| 204 return 1; | |
| 205 return 0; | |
| 206 } | |
| 207 | |
| 208 int _focus_check_box(Box *box, HWND handle, int start) | |
| 209 { | |
| 210 int z; | |
| 211 static HWND lasthwnd, firsthwnd; | |
| 212 static int finish_searching; | |
| 213 | |
| 214 /* Start is 2 when we have cycled completely and | |
| 215 * need to set the focus to the last widget we found | |
| 216 * that was valid. | |
| 217 */ | |
| 218 if(start == 2) | |
| 219 { | |
| 220 if(lasthwnd) | |
| 221 WinSetFocus(HWND_DESKTOP, lasthwnd); | |
| 222 return 0; | |
| 223 } | |
| 224 | |
| 225 /* Start is 1 when we are entering the function | |
| 226 * for the first time, it is zero when entering | |
| 227 * the function recursively. | |
| 228 */ | |
| 229 if(start == 1) | |
| 230 { | |
| 231 lasthwnd = handle; | |
| 232 finish_searching = 0; | |
| 233 firsthwnd = 0; | |
| 234 } | |
| 235 | |
| 236 /* Vertical boxes are inverted on OS/2 */ | |
| 237 if(box->type == BOXVERT) | |
| 238 { | |
| 239 for(z=0;z<box->count;z++) | |
| 240 { | |
| 241 if(box->items[z].type == TYPEBOX) | |
| 242 { | |
| 243 Box *thisbox = WinQueryWindowPtr(box->items[z].hwnd, QWP_USER); | |
| 244 | |
| 245 if(thisbox && _focus_check_box(thisbox, handle, start == 3 ? 3 : 0)) | |
| 246 return 1; | |
| 247 } | |
| 248 else | |
| 249 { | |
| 250 if(box->items[z].hwnd == handle) | |
| 251 { | |
| 252 if(lasthwnd == handle && firsthwnd) | |
| 253 WinSetFocus(HWND_DESKTOP, firsthwnd); | |
| 254 else if(lasthwnd == handle && !firsthwnd) | |
| 255 finish_searching = 1; | |
| 256 else | |
| 257 WinSetFocus(HWND_DESKTOP, lasthwnd); | |
| 258 | |
| 259 /* If we aren't looking for the last handle, | |
| 260 * return immediately. | |
| 261 */ | |
| 262 if(!finish_searching) | |
| 263 return 1; | |
| 264 } | |
| 265 if(_validate_focus(box->items[z].hwnd)) | |
| 266 { | |
| 267 /* Start is 3 when we are looking for the | |
| 268 * first valid item in the layout. | |
| 269 */ | |
| 270 if(start == 3) | |
| 271 { | |
| 272 WinSetFocus(HWND_DESKTOP, box->items[z].hwnd); | |
| 273 return 1; | |
| 274 } | |
| 275 | |
| 276 if(!firsthwnd) | |
| 277 firsthwnd = box->items[z].hwnd; | |
| 278 | |
| 279 lasthwnd = box->items[z].hwnd; | |
| 280 } | |
| 281 else | |
| 282 { | |
| 283 char tmpbuf[100] = ""; | |
| 284 | |
| 285 WinQueryClassName(box->items[z].hwnd, 99, tmpbuf); | |
| 286 if(strncmp(tmpbuf, "#40", 3)==0) /* Notebook */ | |
| 287 { | |
| 288 Box *notebox; | |
| 289 HWND page = (HWND)WinSendMsg(box->items[z].hwnd, BKM_QUERYPAGEWINDOWHWND, | |
| 290 (MPARAM)dw_notebook_page_query(box->items[z].hwnd), 0); | |
| 291 | |
| 292 if(page) | |
| 293 { | |
| 294 notebox = (Box *)WinQueryWindowPtr(page, QWP_USER); | |
| 295 | |
| 296 if(notebox && _focus_check_box(notebox, handle, start == 3 ? 3 : 0)) | |
| 297 return 1; | |
| 298 } | |
| 299 } | |
| 300 } | |
| 301 } | |
| 302 } | |
| 303 } | |
| 304 else | |
| 305 { | |
| 306 for(z=box->count-1;z>-1;z--) | |
| 307 { | |
| 308 if(box->items[z].type == TYPEBOX) | |
| 309 { | |
| 310 Box *thisbox = WinQueryWindowPtr(box->items[z].hwnd, QWP_USER); | |
| 311 | |
| 312 if(thisbox && _focus_check_box(thisbox, handle, start == 3 ? 3 : 0)) | |
| 313 return 1; | |
| 314 } | |
| 315 else | |
| 316 { | |
| 317 if(box->items[z].hwnd == handle) | |
| 318 { | |
| 319 if(lasthwnd == handle && firsthwnd) | |
| 320 WinSetFocus(HWND_DESKTOP, firsthwnd); | |
| 321 else if(lasthwnd == handle && !firsthwnd) | |
| 322 finish_searching = 1; | |
| 323 else | |
| 324 WinSetFocus(HWND_DESKTOP, lasthwnd); | |
| 325 | |
| 326 /* If we aren't looking for the last handle, | |
| 327 * return immediately. | |
| 328 */ | |
| 329 if(!finish_searching) | |
| 330 return 1; | |
| 331 } | |
| 332 if(_validate_focus(box->items[z].hwnd)) | |
| 333 { | |
| 334 /* Start is 3 when we are looking for the | |
| 335 * first valid item in the layout. | |
| 336 */ | |
| 337 if(start == 3) | |
| 338 { | |
| 339 WinSetFocus(HWND_DESKTOP, box->items[z].hwnd); | |
| 340 return 1; | |
| 341 } | |
| 342 | |
| 343 if(!firsthwnd) | |
| 344 firsthwnd = box->items[z].hwnd; | |
| 345 | |
| 346 lasthwnd = box->items[z].hwnd; | |
| 347 } | |
| 348 else | |
| 349 { | |
| 350 char tmpbuf[100] = ""; | |
| 351 | |
| 352 WinQueryClassName(box->items[z].hwnd, 99, tmpbuf); | |
| 353 if(strncmp(tmpbuf, "#40", 3)==0) /* Notebook */ | |
| 354 { | |
| 355 Box *notebox; | |
| 356 HWND page = (HWND)WinSendMsg(box->items[z].hwnd, BKM_QUERYPAGEWINDOWHWND, | |
| 357 (MPARAM)dw_notebook_page_query(box->items[z].hwnd), 0); | |
| 358 | |
| 359 if(page) | |
| 360 { | |
| 361 notebox = (Box *)WinQueryWindowPtr(page, QWP_USER); | |
| 362 | |
| 363 if(notebox && _focus_check_box(notebox, handle, start == 3 ? 3 : 0)) | |
| 364 return 1; | |
| 365 } | |
| 366 } | |
| 367 } | |
| 368 } | |
| 369 } | |
| 370 } | |
| 371 return 0; | |
| 372 } | |
| 373 | |
| 374 /* This function finds the first widget in the | |
| 375 * layout and moves the current focus to it. | |
| 376 */ | |
| 377 void _initial_focus(HWND handle) | |
| 378 { | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
379 Box *thisbox = NULL; |
| 3 | 380 HWND box; |
| 381 | |
| 382 box = WinWindowFromID(handle, FID_CLIENT); | |
| 383 if(box) | |
| 384 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
| 385 | |
| 386 if(thisbox) | |
| 387 { | |
| 388 _focus_check_box(thisbox, handle, 3); | |
| 389 } | |
| 390 } | |
| 391 | |
| 392 /* This function finds the current widget in the | |
| 393 * layout and moves the current focus to the next item. | |
| 394 */ | |
| 395 void _shift_focus(HWND handle) | |
| 396 { | |
| 397 Box *thisbox; | |
| 398 HWND box, lastbox = WinQueryWindow(handle, QW_PARENT); | |
| 399 | |
| 400 /* Find the toplevel window */ | |
| 401 while((box = WinQueryWindow(lastbox, QW_PARENT)) > 0x80000001) | |
| 402 { | |
| 403 lastbox = box; | |
| 404 } | |
| 405 | |
|
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Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
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406 box = WinWindowFromID(lastbox, FID_CLIENT); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
407 if(box) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
408 thisbox = WinQueryWindowPtr(box, QWP_USER); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
409 else |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
410 thisbox = WinQueryWindowPtr(lastbox, QWP_USER); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
411 |
| 3 | 412 if(thisbox) |
| 413 { | |
| 414 if(_focus_check_box(thisbox, handle, 1) == 0) | |
| 415 _focus_check_box(thisbox, handle, 2); | |
| 416 } | |
| 417 } | |
| 418 | |
| 419 /* ResetWindow: | |
| 420 * Resizes window to the exact same size to trigger | |
| 421 * recalculation of frame. | |
| 422 */ | |
| 423 void _ResetWindow(HWND hwndFrame) | |
| 424 { | |
| 425 SWP swp; | |
| 426 | |
| 427 WinQueryWindowPos(hwndFrame, &swp); | |
| 428 WinSetWindowPos(hwndFrame, HWND_TOP, 0, 0, swp.cx, swp.cy-1, SWP_SIZE); | |
| 429 WinSetWindowPos(hwndFrame, HWND_TOP, 0, 0, swp.cx, swp.cy, SWP_SIZE); | |
| 430 } | |
| 431 | |
| 432 /* This function will recursively search a box and add up the total height of it */ | |
| 433 void _count_size(HWND box, int type, int *xsize, int *xorigsize) | |
| 434 { | |
| 435 int size = 0, origsize = 0, z; | |
| 436 Box *tmp = WinQueryWindowPtr(box, QWP_USER); | |
| 437 | |
| 438 if(!tmp) | |
| 439 { | |
| 440 *xsize = *xorigsize = 0; | |
| 441 return; | |
| 442 } | |
| 443 | |
| 444 if(type == tmp->type) | |
| 445 { | |
| 446 /* If the box is going in the direction we want, then we | |
| 447 * return the entire sum of the items. | |
| 448 */ | |
| 449 for(z=0;z<tmp->count;z++) | |
| 450 { | |
| 451 if(tmp->items[z].type == TYPEBOX) | |
| 452 { | |
| 453 int s, os; | |
| 454 | |
| 455 _count_size(tmp->items[z].hwnd, type, &s, &os); | |
| 456 size += s; | |
| 457 origsize += os; | |
| 458 } | |
| 459 else | |
| 460 { | |
| 461 size += (type == BOXHORZ ? tmp->items[z].width : tmp->items[z].height); | |
| 462 origsize += (type == BOXHORZ ? tmp->items[z].origwidth : tmp->items[z].origheight); | |
| 463 } | |
| 464 } | |
| 465 } | |
| 466 else | |
| 467 { | |
| 468 /* If the box is not going in the direction we want, then we only | |
| 469 * want to return the maximum value. | |
| 470 */ | |
| 471 int tmpsize = 0, tmporigsize = 0; | |
| 472 | |
| 473 for(z=0;z<tmp->count;z++) | |
| 474 { | |
| 475 if(tmp->items[z].type == TYPEBOX) | |
| 476 _count_size(tmp->items[z].hwnd, type, &tmpsize, &tmporigsize); | |
| 477 else | |
| 478 { | |
| 479 tmpsize = (type == BOXHORZ ? tmp->items[z].width : tmp->items[z].height); | |
| 480 tmporigsize = (type == BOXHORZ ? tmp->items[z].origwidth : tmp->items[z].origheight); | |
| 481 } | |
| 482 | |
| 483 if(tmpsize > size) | |
| 484 size = tmpsize; | |
| 485 } | |
| 486 } | |
| 487 | |
| 488 *xsize = size; | |
| 489 *xorigsize = origsize; | |
| 490 } | |
| 491 | |
| 492 | |
| 493 /* Function: TrackRectangle | |
| 494 * Abstract: Tracks given rectangle. | |
| 495 * | |
| 496 * If rclBounds is NULL, then track rectangle on entire desktop. | |
| 497 * rclTrack is in window coorditates and will be mapped to | |
| 498 * desktop. | |
| 499 */ | |
| 500 | |
| 501 BOOL _TrackRectangle(HWND hwndBase, RECTL* rclTrack, RECTL* rclBounds) | |
| 502 { | |
| 503 TRACKINFO track; | |
| 504 APIRET rc; | |
| 505 | |
| 506 track.cxBorder = 1; | |
| 507 track.cyBorder = 1; | |
| 508 track.cxGrid = 1; | |
| 509 track.cyGrid = 1; | |
| 510 track.cxKeyboard = 8; | |
| 511 track.cyKeyboard = 8; | |
| 512 | |
| 513 if(!rclTrack) | |
| 514 return FALSE; | |
| 515 | |
| 516 if(rclBounds) | |
| 517 { | |
| 518 track.rclBoundary = *rclBounds; | |
| 519 } | |
| 520 else | |
| 521 { | |
| 522 track.rclBoundary.yTop = | |
| 523 track.rclBoundary.xRight = 3000; | |
| 524 track.rclBoundary.yBottom = | |
| 525 track.rclBoundary.xLeft = -3000; | |
| 526 } | |
| 527 | |
| 528 track.rclTrack = *rclTrack; | |
| 529 | |
| 530 WinMapWindowPoints(hwndBase, | |
| 531 HWND_DESKTOP, | |
| 532 (PPOINTL)&track.rclTrack, | |
| 533 2); | |
| 534 | |
| 535 track.ptlMinTrackSize.x = track.rclTrack.xRight | |
| 536 - track.rclTrack.xLeft; | |
| 537 track.ptlMinTrackSize.y = track.rclTrack.yTop | |
| 538 - track.rclTrack.yBottom; | |
| 539 track.ptlMaxTrackSize.x = track.rclTrack.xRight | |
| 540 - track.rclTrack.xLeft; | |
| 541 track.ptlMaxTrackSize.y = track.rclTrack.yTop | |
| 542 - track.rclTrack.yBottom; | |
| 543 | |
| 544 track.fs = TF_MOVE | TF_ALLINBOUNDARY; | |
| 545 | |
| 546 rc = WinTrackRect(HWND_DESKTOP, 0, &track); | |
| 547 | |
| 548 if(rc) | |
| 549 *rclTrack = track.rclTrack; | |
| 550 | |
| 551 return rc; | |
| 552 } | |
| 553 | |
| 554 /* This function calculates how much space the widgets and boxes require | |
| 555 * and does expansion as necessary. | |
| 556 */ | |
| 557 int _resize_box(Box *thisbox, int *depth, int x, int y, int *usedx, int *usedy, | |
| 558 int pass, int *usedpadx, int *usedpady) | |
| 559 { | |
| 560 int z, currentx = 0, currenty = 0; | |
| 561 int vectorx = 0, vectory = 0; | |
| 562 int uymax = 0, uxmax = 0; | |
| 563 int upymax = 0, upxmax = 0; | |
| 564 /* Used for the SIZEEXPAND */ | |
| 565 int nux = *usedx, nuy = *usedy; | |
| 566 int nupx = *usedpadx, nupy = *usedpady; | |
| 567 | |
| 568 (*usedx) += (thisbox->pad * 2); | |
| 569 (*usedy) += (thisbox->pad * 2); | |
| 570 | |
| 571 for(z=0;z<thisbox->count;z++) | |
| 572 { | |
| 573 if(thisbox->items[z].type == TYPEBOX) | |
| 574 { | |
| 575 int initialx, initialy; | |
| 576 Box *tmp = WinQueryWindowPtr(thisbox->items[z].hwnd, QWP_USER); | |
| 577 | |
| 578 initialx = x - (*usedx); | |
| 579 initialy = y - (*usedy); | |
| 580 | |
| 581 if(tmp) | |
| 582 { | |
| 583 int newx, newy; | |
| 584 int nux = *usedx, nuy = *usedy; | |
| 585 int upx = *usedpadx + (tmp->pad*2), upy = *usedpady + (tmp->pad*2); | |
| 586 | |
| 587 /* On the second pass we know how big the box needs to be and how | |
| 588 * much space we have, so we can calculate a ratio for the new box. | |
| 589 */ | |
| 590 if(pass == 2) | |
| 591 { | |
| 592 int deep = *depth + 1; | |
| 593 | |
| 594 _resize_box(tmp, &deep, x, y, &nux, &nuy, 1, &upx, &upy); | |
| 595 | |
| 596 tmp->upx = upx - *usedpadx; | |
| 597 tmp->upy = upy - *usedpady; | |
| 598 | |
| 599 newx = x - nux; | |
| 600 newy = y - nuy; | |
| 601 | |
| 602 tmp->width = thisbox->items[z].width = initialx - newx; | |
| 603 tmp->height = thisbox->items[z].height = initialy - newy; | |
| 604 | |
| 605 tmp->parentxratio = thisbox->xratio; | |
| 606 tmp->parentyratio = thisbox->yratio; | |
| 607 | |
| 608 tmp->parentpad = tmp->pad; | |
| 609 | |
| 610 /* Just in case */ | |
| 611 tmp->xratio = thisbox->xratio; | |
| 612 tmp->yratio = thisbox->yratio; | |
| 613 | |
| 614 #ifdef DWDEBUG | |
| 615 if(pass > 1) | |
| 616 { | |
| 617 fprintf(f, "FARK! depth %d\r\nwidth = %d, height = %d, nux = %d, nuy = %d, upx = %d, upy = %d xratio = %f, yratio = %f\r\n\r\n", | |
| 618 *depth, thisbox->items[z].width, thisbox->items[z].height, nux, nuy, tmp->upx, tmp->upy, tmp->xratio, tmp->yratio); | |
| 619 reopen(); | |
| 620 } | |
| 621 #endif | |
|
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622 |
| 3 | 623 if(thisbox->type == BOXVERT) |
| 624 { | |
| 625 if((thisbox->items[z].width-((thisbox->items[z].pad*2)+(tmp->pad*2)))!=0) | |
| 626 tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-((thisbox->items[z].pad*2)+(tmp->pad*2))))/((float)(thisbox->items[z].width-((thisbox->items[z].pad*2)+(tmp->pad*2)))); | |
| 627 } | |
| 628 else | |
| 629 { | |
| 630 if((thisbox->items[z].width-tmp->upx)!=0) | |
| 631 tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-tmp->upx))/((float)(thisbox->items[z].width-tmp->upx)); | |
| 632 } | |
| 633 if(thisbox->type == BOXHORZ) | |
| 634 { | |
| 635 if((thisbox->items[z].height-((thisbox->items[z].pad*2)+(tmp->pad*2)))!=0) | |
| 636 tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-((thisbox->items[z].pad*2)+(tmp->pad*2))))/((float)(thisbox->items[z].height-((thisbox->items[z].pad*2)+(tmp->pad*2)))); | |
| 637 } | |
| 638 else | |
| 639 { | |
| 640 if((thisbox->items[z].height-tmp->upy)!=0) | |
| 641 tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-tmp->upy))/((float)(thisbox->items[z].height-tmp->upy)); | |
| 642 } | |
| 643 | |
| 644 nux = *usedx; nuy = *usedy; | |
| 645 upx = *usedpadx + (tmp->pad*2); upy = *usedpady + (tmp->pad*2); | |
| 646 } | |
| 647 | |
| 648 (*depth)++; | |
| 649 | |
| 650 #ifdef DWDEBUG | |
| 651 if(pass > 1) | |
| 652 { | |
| 653 fprintf(f, "Before Resize Box depth %d\r\nx = %d, y = %d, usedx = %d, usedy = %d, usedpadx = %d, usedpady = %d xratio = %f, yratio = %f\r\n\r\n", | |
| 654 *depth, x, y, *usedx, *usedy, *usedpadx, *usedpady, tmp->xratio, tmp->yratio); | |
| 655 reopen(); | |
| 656 } | |
| 657 #endif | |
| 658 | |
| 659 _resize_box(tmp, depth, x, y, &nux, &nuy, pass, &upx, &upy); | |
| 660 | |
| 661 (*depth)--; | |
| 662 | |
| 663 newx = x - nux; | |
| 664 newy = y - nuy; | |
| 665 | |
| 666 tmp->minwidth = thisbox->items[z].width = initialx - newx; | |
| 667 tmp->minheight = thisbox->items[z].height = initialy - newy; | |
| 668 | |
| 669 #ifdef DWDEBUG | |
| 670 if(pass > 1) | |
| 671 { | |
| 672 fprintf(f, "After Resize Box depth %d\r\nx = %d, y = %d, usedx = %d, usedy = %d, usedpadx = %d, usedpady = %d width = %d, height = %d\r\n\r\n", | |
| 673 *depth, x, y, *usedx, *usedy, *usedpadx, *usedpady, thisbox->items[z].width, thisbox->items[z].height); | |
| 674 reopen(); | |
| 675 } | |
| 676 #endif | |
| 677 } | |
| 678 } | |
| 679 | |
| 680 if(pass > 1 && *depth > 0) | |
| 681 { | |
| 682 if(thisbox->type == BOXVERT) | |
| 683 thisbox->items[z].xratio = ((float)((thisbox->width * thisbox->parentxratio)-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))))/((float)(thisbox->minwidth-((thisbox->items[z].pad*2)+(thisbox->parentpad*2)))); | |
| 684 else | |
| 685 thisbox->items[z].xratio = ((float)((thisbox->width * thisbox->parentxratio)-thisbox->upx))/((float)(thisbox->minwidth-thisbox->upx)); | |
| 686 | |
| 687 if(thisbox->type == BOXHORZ) | |
| 688 thisbox->items[z].yratio = ((float)((thisbox->height * thisbox->parentyratio)-((thisbox->items[z].pad*2)+(thisbox->parentpad*2))))/((float)(thisbox->minheight-((thisbox->items[z].pad*2)+(thisbox->parentpad*2)))); | |
| 689 else | |
| 690 thisbox->items[z].yratio = ((float)((thisbox->height * thisbox->parentyratio)-thisbox->upy))/((float)(thisbox->minheight-thisbox->upy)); | |
|
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691 |
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692 if(thisbox->items[z].type == TYPEBOX) |
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693 { |
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694 Box *tmp = WinQueryWindowPtr(thisbox->items[z].hwnd, QWP_USER); |
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695 |
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696 if(tmp) |
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697 { |
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698 tmp->parentxratio = thisbox->items[z].xratio; |
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699 tmp->parentyratio = thisbox->items[z].yratio; |
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700 } |
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701 } |
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702 |
| 3 | 703 #ifdef DWDEBUG |
| 704 fprintf(f, "RATIO- xratio = %f, yratio = %f, width = %d, height = %d, pad = %d, box xratio = %f, box yratio = %f, parent xratio = %f, parent yratio = %f, minwidth = %d, minheight = %d, width = %d, height = %d, upx = %d, upy = %d\r\n\r\n", | |
| 705 thisbox->items[z].xratio, thisbox->items[z].yratio, thisbox->items[z].width, thisbox->items[z].height, thisbox->items[z].pad, thisbox->xratio, thisbox->yratio, thisbox->parentxratio, thisbox->parentyratio, thisbox->minwidth, thisbox->minheight, thisbox->width, thisbox->height, thisbox->upx, thisbox->upy); | |
| 706 reopen(); | |
| 707 #endif | |
| 708 } | |
| 709 else | |
| 710 { | |
| 711 thisbox->items[z].xratio = thisbox->xratio; | |
| 712 thisbox->items[z].yratio = thisbox->yratio; | |
| 713 } | |
| 714 | |
| 715 if(thisbox->type == BOXVERT) | |
| 716 { | |
| 717 if((thisbox->items[z].width + (thisbox->items[z].pad*2)) > uxmax) | |
| 718 uxmax = (thisbox->items[z].width + (thisbox->items[z].pad*2)); | |
| 719 if(thisbox->items[z].hsize != SIZEEXPAND) | |
| 720 { | |
| 721 if(((thisbox->items[z].pad*2) + thisbox->items[z].width) > upxmax) | |
| 722 upxmax = (thisbox->items[z].pad*2) + thisbox->items[z].width; | |
| 723 } | |
| 724 else | |
| 725 { | |
| 726 if(thisbox->items[z].pad*2 > upxmax) | |
| 727 upxmax = thisbox->items[z].pad*2; | |
| 728 } | |
| 729 } | |
| 730 else | |
| 731 { | |
| 732 if(thisbox->items[z].width == -1) | |
| 733 { | |
| 734 /* figure out how much space this item requires */ | |
| 735 /* thisbox->items[z].width = */ | |
| 736 } | |
| 737 else | |
| 738 { | |
| 739 (*usedx) += thisbox->items[z].width + (thisbox->items[z].pad*2); | |
| 740 if(thisbox->items[z].hsize != SIZEEXPAND) | |
| 741 (*usedpadx) += (thisbox->items[z].pad*2) + thisbox->items[z].width; | |
| 742 else | |
| 743 (*usedpadx) += thisbox->items[z].pad*2; | |
| 744 } | |
| 745 } | |
| 746 if(thisbox->type == BOXHORZ) | |
| 747 { | |
| 748 if((thisbox->items[z].height + (thisbox->items[z].pad*2)) > uymax) | |
| 749 uymax = (thisbox->items[z].height + (thisbox->items[z].pad*2)); | |
| 750 if(thisbox->items[z].vsize != SIZEEXPAND) | |
| 751 { | |
| 752 if(((thisbox->items[z].pad*2) + thisbox->items[z].height) > upymax) | |
| 753 upymax = (thisbox->items[z].pad*2) + thisbox->items[z].height; | |
| 754 } | |
| 755 else | |
| 756 { | |
| 757 if(thisbox->items[z].pad*2 > upymax) | |
| 758 upymax = thisbox->items[z].pad*2; | |
| 759 } | |
| 760 } | |
| 761 else | |
| 762 { | |
| 763 if(thisbox->items[z].height == -1) | |
| 764 { | |
| 765 /* figure out how much space this item requires */ | |
| 766 /* thisbox->items[z].height = */ | |
| 767 } | |
| 768 else | |
| 769 { | |
| 770 (*usedy) += thisbox->items[z].height + (thisbox->items[z].pad*2); | |
| 771 if(thisbox->items[z].vsize != SIZEEXPAND) | |
| 772 (*usedpady) += (thisbox->items[z].pad*2) + thisbox->items[z].height; | |
| 773 else | |
| 774 (*usedpady) += thisbox->items[z].pad*2; | |
| 775 } | |
| 776 } | |
| 777 } | |
| 778 | |
| 779 (*usedx) += uxmax; | |
| 780 (*usedy) += uymax; | |
| 781 (*usedpadx) += upxmax; | |
| 782 (*usedpady) += upymax; | |
| 783 | |
| 784 currentx += thisbox->pad; | |
| 785 currenty += thisbox->pad; | |
| 786 | |
| 787 #ifdef DWDEBUG | |
| 788 fprintf(f, "Done Calc depth %d\r\nusedx = %d, usedy = %d, usedpadx = %d, usedpady = %d, currentx = %d, currenty = %d, uxmax = %d, uymax = %d\r\n\r\n", | |
| 789 *depth, *usedx, *usedy, *usedpadx, *usedpady, currentx, currenty, uxmax, uymax); | |
| 790 reopen(); | |
| 791 #endif | |
| 792 | |
| 793 /* The second pass is for expansion and actual placement. */ | |
| 794 if(pass > 1) | |
| 795 { | |
| 796 /* Any SIZEEXPAND items should be set to uxmax/uymax */ | |
| 797 for(z=0;z<thisbox->count;z++) | |
| 798 { | |
| 799 if(thisbox->items[z].hsize == SIZEEXPAND && thisbox->type == BOXVERT) | |
| 800 thisbox->items[z].width = uxmax-(thisbox->items[z].pad*2); | |
| 801 if(thisbox->items[z].vsize == SIZEEXPAND && thisbox->type == BOXHORZ) | |
| 802 thisbox->items[z].height = uymax-(thisbox->items[z].pad*2); | |
| 803 /* Run this code segment again to finalize the sized after setting uxmax/uymax values. */ | |
| 804 if(thisbox->items[z].type == TYPEBOX) | |
| 805 { | |
| 806 Box *tmp = WinQueryWindowPtr(thisbox->items[z].hwnd, QWP_USER); | |
| 807 | |
| 808 if(tmp) | |
| 809 { | |
| 810 if(*depth > 0) | |
| 811 { | |
| 812 if(thisbox->type == BOXVERT) | |
| 813 { | |
| 814 tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-((thisbox->items[z].pad*2)+(thisbox->pad*2))))/((float)(tmp->minwidth-((thisbox->items[z].pad*2)+(thisbox->pad*2)))); | |
| 815 tmp->width = thisbox->items[z].width; | |
| 816 } | |
| 817 if(thisbox->type == BOXHORZ) | |
| 818 { | |
| 819 tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-((thisbox->items[z].pad*2)+(thisbox->pad*2))))/((float)(tmp->minheight-((thisbox->items[z].pad*2)+(thisbox->pad*2)))); | |
| 820 tmp->height = thisbox->items[z].height; | |
| 821 } | |
| 822 } | |
| 823 | |
| 824 (*depth)++; | |
| 825 | |
| 826 /*tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-tmp->upx) )/((float)(tmp->minwidth-tmp->upx)); | |
| 827 tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-tmp->upy))/((float)(tmp->minheight-tmp->upy));*/ | |
| 828 | |
| 829 #ifdef DWDEBUG | |
| 830 fprintf(f, "2- Resize Box depth %d\r\nx = %d, y = %d, usedx = %d, usedy = %d, usedpadx = %d, usedpady = %d xratio = %f, yratio = %f,\r\nupx = %d, upy = %d, width = %d, height = %d, minwidth = %d, minheight = %d, box xratio = %f, box yratio = %f\r\n\r\n", | |
| 831 *depth, x, y, *usedx, *usedy, *usedpadx, *usedpady, tmp->xratio, tmp->yratio, tmp->upx, tmp->upy, thisbox->items[z].width, thisbox->items[z].height, tmp->minwidth, tmp->minheight, thisbox->xratio, thisbox->yratio); | |
| 832 reopen(); | |
| 833 #endif | |
| 834 | |
| 835 _resize_box(tmp, depth, x, y, &nux, &nuy, 3, &nupx, &nupy); | |
| 836 | |
| 837 (*depth)--; | |
| 838 | |
| 839 } | |
| 840 } | |
| 841 } | |
| 842 | |
| 843 for(z=0;z<(thisbox->count);z++) | |
| 844 { | |
| 845 int height = thisbox->items[z].height; | |
| 846 int width = thisbox->items[z].width; | |
| 847 int pad = thisbox->items[z].pad; | |
| 848 HWND handle = thisbox->items[z].hwnd; | |
| 849 | |
| 850 /* When upxmax != pad*2 then ratios are incorrect. */ | |
| 851 vectorx = (int)((width*thisbox->items[z].xratio)-width); | |
| 852 vectory = (int)((height*thisbox->items[z].yratio)-height); | |
| 853 | |
| 854 if(width > 0 && height > 0) | |
| 855 { | |
| 856 char tmpbuf[100]; | |
| 857 /* This is a hack to fix rounding of the sizing */ | |
| 858 if(*depth == 0) | |
| 859 { | |
| 860 vectorx++; | |
| 861 vectory++; | |
| 862 } | |
| 863 | |
| 864 /* If this item isn't going to expand... reset the vectors to 0 */ | |
| 865 if(thisbox->items[z].vsize != SIZEEXPAND) | |
| 866 vectory = 0; | |
| 867 if(thisbox->items[z].hsize != SIZEEXPAND) | |
| 868 vectorx = 0; | |
| 869 | |
| 870 WinQueryClassName(handle, 99, tmpbuf); | |
| 871 | |
| 872 if(strncmp(tmpbuf, "#2", 2)==0) | |
| 873 { | |
| 874 /* Make the combobox big enough to drop down. :) */ | |
| 875 WinSetWindowPos(handle, HWND_TOP, currentx + pad, (currenty + pad) - 100, | |
| 876 width + vectorx, (height + vectory) + 100, SWP_MOVE | SWP_SIZE | SWP_ZORDER); | |
| 877 } | |
| 878 else if(strncmp(tmpbuf, "#6", 2)==0) | |
| 879 { | |
| 880 /* Entryfields on OS/2 have a thick border that isn't on Windows and GTK */ | |
| 881 WinSetWindowPos(handle, HWND_TOP, (currentx + pad) + 3, (currenty + pad) + 3, | |
| 882 (width + vectorx) - 6, (height + vectory) - 6, SWP_MOVE | SWP_SIZE | SWP_ZORDER); | |
| 883 } | |
| 884 else | |
| 885 { | |
| 886 WinSetWindowPos(handle, HWND_TOP, currentx + pad, currenty + pad, | |
| 887 width + vectorx, height + vectory, SWP_MOVE | SWP_SIZE | SWP_ZORDER); | |
| 888 if(thisbox->items[z].type == TYPEBOX) | |
| 889 { | |
| 890 Box *boxinfo = WinQueryWindowPtr(handle, QWP_USER); | |
| 891 | |
| 892 if(boxinfo && boxinfo->grouphwnd) | |
| 893 WinSetWindowPos(boxinfo->grouphwnd, HWND_TOP, 0, 0, | |
| 894 width + vectorx, height + vectory, SWP_MOVE | SWP_SIZE | SWP_ZORDER); | |
| 895 | |
| 896 } | |
| 897 | |
| 898 } | |
| 899 | |
| 900 #ifdef DWDEBUG | |
| 901 fprintf(f, "Window Pos depth %d\r\ncurrentx = %d, currenty = %d, pad = %d, width = %d, height = %d, vectorx = %d, vectory = %d, Box type = %s\r\n\r\n", | |
| 902 *depth, currentx, currenty, pad, width, height, vectorx, vectory,thisbox->type == BOXHORZ ? "Horizontal" : "Vertical"); | |
| 903 reopen(); | |
| 904 #endif | |
| 905 | |
| 906 if(thisbox->type == BOXHORZ) | |
| 907 currentx += width + vectorx + (pad * 2); | |
| 908 if(thisbox->type == BOXVERT) | |
| 909 currenty += height + vectory + (pad * 2); | |
| 910 } | |
| 911 } | |
| 912 } | |
| 913 return 0; | |
| 914 } | |
| 915 | |
| 916 void _do_resize(Box *thisbox, int x, int y) | |
| 917 { | |
| 918 if(x != 0 && y != 0) { | |
| 919 if(thisbox) | |
| 920 { | |
| 921 int usedx = 0, usedy = 0, usedpadx = 0, usedpady = 0, depth = 0; | |
| 922 | |
| 923 _resize_box(thisbox, &depth, x, y, &usedx, &usedy, 1, &usedpadx, &usedpady); | |
| 924 | |
| 925 if(usedx-usedpadx == 0 || usedy-usedpady == 0) | |
| 926 return; | |
| 927 | |
| 928 thisbox->xratio = ((float)(x-usedpadx))/((float)(usedx-usedpadx)); | |
| 929 thisbox->yratio = ((float)(y-usedpady))/((float)(usedy-usedpady)); | |
| 930 | |
| 931 #ifdef DWDEBUG | |
| 932 fprintf(f, "WM_SIZE Resize Box Pass 1\r\nx = %d, y = %d, usedx = %d, usedy = %d, usedpadx = %d, usedpady = %d xratio = %f, yratio = %f\r\n\r\n", | |
| 933 x, y, usedx, usedy, usedpadx, usedpady, thisbox->xratio, thisbox->yratio); | |
| 934 reopen(); | |
| 935 #endif | |
| 936 | |
| 937 usedx = usedy = usedpadx = usedpady = depth = 0; | |
| 938 | |
| 939 _resize_box(thisbox, &depth, x, y, &usedx, &usedy, 2, &usedpadx, &usedpady); | |
| 940 #ifdef DWDEBUG | |
| 941 fprintf(f, "WM_SIZE Resize Box Pass 2\r\nx = %d, y = %d, usedx = %d, usedy = %d, usedpadx = %d, usedpady = %d\r\n", | |
| 942 x, y, usedx, usedy, usedpadx, usedpady); | |
| 943 reopen(); | |
| 944 #endif | |
| 945 } | |
| 946 } | |
| 947 } | |
| 948 | |
| 949 /* This procedure handles WM_QUERYTRACKINFO requests from the frame */ | |
| 950 MRESULT EXPENTRY _sizeproc(HWND hWnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
| 951 { | |
| 952 PFNWP *blah = WinQueryWindowPtr(hWnd, QWP_USER); | |
| 953 | |
| 954 switch(msg) | |
| 955 { | |
| 956 case WM_QUERYTRACKINFO: | |
| 957 { | |
| 958 if(blah && *blah) | |
| 959 { | |
| 960 PTRACKINFO ptInfo; | |
| 961 int res; | |
| 962 PFNWP myfunc = *blah; | |
| 963 res = (int)myfunc(hWnd, msg, mp1, mp2); | |
| 964 | |
| 965 ptInfo = (PTRACKINFO)(mp2); | |
| 966 | |
| 967 ptInfo->ptlMinTrackSize.y = 8; | |
| 968 ptInfo->ptlMinTrackSize.x = 8; | |
| 969 | |
| 970 return (MRESULT)res; | |
| 971 } | |
| 972 } | |
| 973 } | |
| 974 if(blah && *blah) | |
| 975 { | |
| 976 PFNWP myfunc = *blah; | |
| 977 return myfunc(hWnd, msg, mp1, mp2); | |
| 978 } | |
| 979 | |
| 980 return WinDefWindowProc(hWnd, msg, mp1, mp2); | |
| 981 } | |
|
7
005fa766e8c2
Updates to latest build.
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parents:
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diff
changeset
|
982 /* This procedure handles drawing of a status border */ |
|
005fa766e8c2
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changeset
|
983 MRESULT EXPENTRY _statusproc(HWND hWnd, ULONG msg, MPARAM mp1, MPARAM mp2) |
|
005fa766e8c2
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changeset
|
984 { |
|
005fa766e8c2
Updates to latest build.
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changeset
|
985 PFNWP *blah = WinQueryWindowPtr(hWnd, QWP_USER); |
|
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changeset
|
986 |
|
005fa766e8c2
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|
987 if(blah && *blah) |
|
005fa766e8c2
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changeset
|
988 { |
|
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Updates to latest build.
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|
989 PFNWP myfunc = *blah; |
|
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changeset
|
990 |
|
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|
991 switch(msg) |
|
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|
992 { |
|
005fa766e8c2
Updates to latest build.
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3
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changeset
|
993 case WM_PAINT: |
|
005fa766e8c2
Updates to latest build.
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parents:
3
diff
changeset
|
994 { |
|
005fa766e8c2
Updates to latest build.
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changeset
|
995 HPS hpsPaint; |
|
005fa766e8c2
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|
996 RECTL rclPaint; |
|
005fa766e8c2
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|
997 POINTL ptl1, ptl2; |
|
005fa766e8c2
Updates to latest build.
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|
998 char buf[1024]; |
|
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changeset
|
999 |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1000 hpsPaint = WinBeginPaint(hWnd, 0, 0); |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1001 WinQueryWindowRect(hWnd, &rclPaint); |
|
005fa766e8c2
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changeset
|
1002 WinFillRect(hpsPaint, &rclPaint, CLR_PALEGRAY); |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1003 |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1004 GpiSetColor(hpsPaint, CLR_DARKGRAY); |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1005 ptl1.x = 0; |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1006 ptl2.y = ptl1.y = rclPaint.yTop - rclPaint.yBottom; |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1007 ptl2.x = rclPaint.xRight - rclPaint.xLeft; |
|
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1008 GpiMove(hpsPaint, &ptl1); |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1009 GpiLine(hpsPaint, &ptl2); |
|
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1010 ptl2.y = ptl2.x = 0; |
|
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1011 GpiMove(hpsPaint, &ptl1); |
|
005fa766e8c2
Updates to latest build.
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parents:
3
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changeset
|
1012 GpiLine(hpsPaint, &ptl2); |
|
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1013 |
|
005fa766e8c2
Updates to latest build.
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parents:
3
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changeset
|
1014 GpiSetColor(hpsPaint, CLR_WHITE); |
|
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1015 ptl2.x = ptl1.x = rclPaint.xRight - rclPaint.xLeft; |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1016 ptl1.y = 0; |
|
005fa766e8c2
Updates to latest build.
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parents:
3
diff
changeset
|
1017 ptl2.y = rclPaint.yTop - rclPaint.yBottom; |
|
005fa766e8c2
Updates to latest build.
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parents:
3
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changeset
|
1018 GpiMove(hpsPaint, &ptl1); |
|
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1019 GpiLine(hpsPaint, &ptl2); |
|
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1020 ptl2.y = ptl2.x = 0; |
|
005fa766e8c2
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changeset
|
1021 GpiMove(hpsPaint, &ptl1); |
|
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changeset
|
1022 GpiLine(hpsPaint, &ptl2); |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1023 |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1024 WinQueryWindowText(hWnd, 1024, buf); |
|
005fa766e8c2
Updates to latest build.
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parents:
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|
1025 rclPaint.xLeft += 3; |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1026 rclPaint.xRight--; |
|
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1027 rclPaint.yTop--; |
|
005fa766e8c2
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changeset
|
1028 rclPaint.yBottom++; |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1029 |
|
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1030 GpiSetColor(hpsPaint, CLR_BLACK); |
|
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1031 WinDrawText(hpsPaint, -1, buf, &rclPaint, DT_TEXTATTRS, DT_TEXTATTRS, DT_VCENTER | DT_LEFT | DT_TEXTATTRS); |
|
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1032 WinEndPaint(hpsPaint); |
|
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1033 |
|
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1034 return (MRESULT)TRUE; |
|
005fa766e8c2
Updates to latest build.
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parents:
3
diff
changeset
|
1035 } |
|
005fa766e8c2
Updates to latest build.
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parents:
3
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changeset
|
1036 } |
|
005fa766e8c2
Updates to latest build.
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parents:
3
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changeset
|
1037 return myfunc(hWnd, msg, mp1, mp2); |
|
005fa766e8c2
Updates to latest build.
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parents:
3
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changeset
|
1038 } |
|
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1039 |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1040 return WinDefWindowProc(hWnd, msg, mp1, mp2); |
|
005fa766e8c2
Updates to latest build.
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parents:
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diff
changeset
|
1041 } |
|
005fa766e8c2
Updates to latest build.
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parents:
3
diff
changeset
|
1042 |
| 3 | 1043 /* Originally just intended for entryfields, it now serves as a generic |
| 1044 * procedure for handling TAB presses to change input focus on controls. | |
| 1045 */ | |
| 1046 MRESULT EXPENTRY _entryproc(HWND hWnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
| 1047 { | |
| 1048 PFNWP *blah = WinQueryWindowPtr(hWnd, QWP_USER); | |
| 1049 | |
| 1050 switch(msg) | |
| 1051 { | |
| 1052 case WM_CHAR: | |
| 1053 if(SHORT1FROMMP(mp2) == '\t') | |
| 1054 { | |
| 1055 _shift_focus(hWnd); | |
| 1056 return FALSE; | |
| 1057 } | |
| 1058 break; | |
| 1059 } | |
| 1060 if(blah && *blah) | |
| 1061 { | |
| 1062 PFNWP myfunc = *blah; | |
| 1063 return myfunc(hWnd, msg, mp1, mp2); | |
| 1064 } | |
| 1065 | |
| 1066 return WinDefWindowProc(hWnd, msg, mp1, mp2); | |
| 1067 } | |
| 1068 | |
| 1069 /* Handle correct painting of a combobox with the WS_CLIPCHILDREN | |
| 1070 * flag enabled, and also handle TABs to switch input focus. | |
| 1071 */ | |
| 1072 MRESULT EXPENTRY _comboproc(HWND hWnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
| 1073 { | |
| 1074 PFNWP *blah = WinQueryWindowPtr(hWnd, QWP_USER); | |
| 1075 | |
| 1076 switch(msg) | |
| 1077 { | |
| 1078 case WM_CHAR: | |
| 1079 if(SHORT1FROMMP(mp2) == '\t') | |
| 1080 { | |
| 1081 _shift_focus(hWnd); | |
| 1082 return FALSE; | |
| 1083 } | |
| 1084 break; | |
| 1085 case WM_PAINT: | |
| 1086 { | |
| 1087 HWND parent = WinQueryWindow(hWnd, QW_PARENT); | |
| 1088 ULONG bcol, av[32]; | |
| 1089 HPS hpsPaint; | |
| 1090 POINTL ptl; /* Add 6 because it has a thick border like the entryfield */ | |
| 1091 unsigned long width, height, thumbheight = WinQuerySysValue(HWND_DESKTOP, SV_CYVSCROLLARROW) + 6; | |
| 1092 | |
| 1093 WinQueryPresParam(parent, PP_BACKGROUNDCOLORINDEX, 0, &bcol, sizeof(ULONG), &av, QPF_ID1COLORINDEX | QPF_NOINHERIT); | |
| 1094 dw_window_get_pos_size(hWnd, 0, 0, &width, &height); | |
| 1095 | |
| 1096 hpsPaint = WinGetPS(hWnd); | |
| 1097 GpiSetColor(hpsPaint, CLR_PALEGRAY); | |
| 1098 | |
| 1099 ptl.x = 0; | |
|
24
d9e87e8bcf1d
Updated dynamic windows to build with EMX.
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23
diff
changeset
|
1100 ptl.y = 0; |
| 3 | 1101 GpiMove(hpsPaint, &ptl); |
| 1102 | |
| 1103 ptl.x = width; | |
| 1104 ptl.y = height - thumbheight; | |
| 1105 GpiBox(hpsPaint, DRO_FILL, &ptl, 0, 0); | |
| 1106 | |
| 1107 WinReleasePS(hpsPaint); | |
| 1108 } | |
| 1109 break; | |
| 1110 } | |
| 1111 if(blah && *blah) | |
| 1112 { | |
| 1113 PFNWP myfunc = *blah; | |
| 1114 return myfunc(hWnd, msg, mp1, mp2); | |
| 1115 } | |
| 1116 | |
| 1117 return WinDefWindowProc(hWnd, msg, mp1, mp2); | |
| 1118 } | |
| 1119 | |
| 1120 void _GetPPFont(HWND hwnd, char *buff) | |
| 1121 { | |
| 1122 ULONG AttrFound; | |
| 1123 BYTE AttrValue[128]; | |
| 1124 ULONG cbRetLen; | |
| 1125 | |
| 1126 cbRetLen = WinQueryPresParam(hwnd, | |
| 1127 PP_FONTNAMESIZE, | |
| 1128 0, | |
| 1129 &AttrFound, | |
| 1130 sizeof(AttrValue), | |
| 1131 &AttrValue, | |
| 1132 QPF_NOINHERIT); | |
| 1133 | |
| 1134 if(PP_FONTNAMESIZE == AttrFound && cbRetLen) | |
| 1135 { | |
| 1136 memcpy(buff, AttrValue, cbRetLen); | |
| 1137 } | |
| 1138 } | |
| 1139 | |
| 1140 /* Returns height of specified window. */ | |
| 1141 int _get_height(HWND handle) | |
| 1142 { | |
| 1143 unsigned long height; | |
| 1144 dw_window_get_pos_size(handle, NULL, NULL, NULL, &height); | |
| 1145 return (int)height; | |
| 1146 } | |
| 1147 | |
| 1148 /* Find the height of the frame a desktop style window is sitting on */ | |
| 1149 int _get_frame_height(HWND handle) | |
| 1150 { | |
| 1151 while(handle) | |
| 1152 { | |
| 1153 HWND client; | |
| 1154 if((client = WinWindowFromID(handle, FID_CLIENT)) != NULLHANDLE) | |
| 1155 { | |
| 1156 return _get_height(WinQueryWindow(handle, QW_PARENT)); | |
| 1157 } | |
| 1158 handle = WinQueryWindow(handle, QW_PARENT); | |
| 1159 } | |
| 1160 return dw_screen_height(); | |
| 1161 } | |
| 1162 | |
| 1163 #ifndef NO_SIGNALS | |
| 1164 MRESULT EXPENTRY _run_event(HWND hWnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
| 1165 { | |
| 1166 int result = -1; | |
| 1167 SignalHandler *tmp = Root; | |
| 1168 ULONG origmsg = msg; | |
| 1169 | |
| 1170 if(msg == WM_BUTTON2DOWN || msg == WM_BUTTON3DOWN) | |
| 1171 msg = WM_BUTTON1DOWN; | |
| 1172 if(msg == WM_BUTTON2UP || msg == WM_BUTTON3UP) | |
| 1173 msg = WM_BUTTON1UP; | |
| 1174 | |
| 1175 /* Find any callbacks for this function */ | |
| 1176 while(tmp) | |
| 1177 { | |
| 1178 if(tmp->message == msg || msg == WM_CONTROL) | |
| 1179 { | |
| 1180 switch(msg) | |
| 1181 { | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1182 case WM_SETFOCUS: |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1183 { |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1184 if(mp2) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1185 { |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1186 int (*setfocusfunc)(HWND, void *) = (int (*)(HWND, void *))tmp->signalfunction; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1187 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1188 if(hWnd == tmp->window || WinWindowFromID(tmp->window, FID_CLIENT) == hWnd) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1189 { |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1190 result = setfocusfunc(tmp->window, tmp->data); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1191 tmp = NULL; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1192 } |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1193 } |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1194 } |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1195 break; |
| 3 | 1196 case WM_SIZE: |
| 1197 { | |
| 1198 int (*sizefunc)(HWND, int, int, void *) = (int (*)(HWND, int, int, void *))tmp->signalfunction; | |
| 1199 | |
| 1200 if(hWnd == tmp->window || WinWindowFromID(tmp->window, FID_CLIENT) == hWnd) | |
| 1201 { | |
| 1202 result = sizefunc(tmp->window, SHORT1FROMMP(mp2), SHORT2FROMMP(mp2), tmp->data); | |
| 1203 tmp = NULL; | |
| 1204 } | |
| 1205 } | |
| 1206 break; | |
| 1207 case WM_BUTTON1DOWN: | |
| 1208 { | |
| 1209 POINTS pts = (*((POINTS*)&mp1)); | |
| 1210 int (*buttonfunc)(HWND, int, int, int, void *) = (int (*)(HWND, int, int, int, void *))tmp->signalfunction; | |
| 1211 | |
| 1212 if(hWnd == tmp->window || WinWindowFromID(tmp->window, FID_CLIENT) == hWnd || WinQueryCapture(HWND_DESKTOP) == tmp->window) | |
| 1213 { | |
|
24
d9e87e8bcf1d
Updated dynamic windows to build with EMX.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
23
diff
changeset
|
1214 int button = 0; |
| 3 | 1215 |
| 1216 switch(origmsg) | |
| 1217 { | |
| 1218 case WM_BUTTON1DOWN: | |
| 1219 button = 1; | |
| 1220 break; | |
| 1221 case WM_BUTTON2DOWN: | |
| 1222 button = 2; | |
| 1223 break; | |
| 1224 case WM_BUTTON3DOWN: | |
| 1225 button = 3; | |
| 1226 break; | |
| 1227 } | |
| 1228 | |
| 1229 result = buttonfunc(tmp->window, pts.x, _get_frame_height(tmp->window) - pts.y, button, tmp->data); | |
| 1230 tmp = NULL; | |
| 1231 } | |
| 1232 } | |
| 1233 break; | |
| 1234 case WM_BUTTON1UP: | |
| 1235 { | |
| 1236 POINTS pts = (*((POINTS*)&mp1)); | |
| 1237 int (*buttonfunc)(HWND, int, int, int, void *) = (int (*)(HWND, int, int, int, void *))tmp->signalfunction; | |
| 1238 | |
| 1239 if(hWnd == tmp->window || WinWindowFromID(tmp->window, FID_CLIENT) == hWnd || WinQueryCapture(HWND_DESKTOP) == tmp->window) | |
| 1240 { | |
|
24
d9e87e8bcf1d
Updated dynamic windows to build with EMX.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
23
diff
changeset
|
1241 int button = 0; |
| 3 | 1242 |
| 1243 switch(origmsg) | |
| 1244 { | |
| 1245 case WM_BUTTON1UP: | |
| 1246 button = 1; | |
| 1247 break; | |
| 1248 case WM_BUTTON2UP: | |
| 1249 button = 2; | |
| 1250 break; | |
| 1251 case WM_BUTTON3UP: | |
| 1252 button = 3; | |
| 1253 break; | |
| 1254 } | |
| 1255 | |
| 1256 result = buttonfunc(tmp->window, pts.x, WinQueryWindow(tmp->window, QW_PARENT) == HWND_DESKTOP ? dw_screen_height() - pts.y : _get_height(tmp->window) - pts.y, button, tmp->data); | |
| 1257 tmp = NULL; | |
| 1258 } | |
| 1259 } | |
| 1260 break; | |
| 1261 case WM_MOUSEMOVE: | |
| 1262 { | |
| 1263 int (*motionfunc)(HWND, int, int, int, void *) = (int (*)(HWND, int, int, int, void *))tmp->signalfunction; | |
| 1264 | |
| 1265 if(hWnd == tmp->window || WinWindowFromID(tmp->window, FID_CLIENT) == hWnd || WinQueryCapture(HWND_DESKTOP) == tmp->window) | |
| 1266 { | |
| 1267 int keys = 0; | |
| 1268 SHORT x = SHORT1FROMMP(mp1), y = SHORT2FROMMP(mp1); | |
| 1269 | |
| 1270 if (WinGetKeyState(HWND_DESKTOP, VK_BUTTON1) & 0x8000) | |
| 1271 keys = DW_BUTTON1_MASK; | |
| 1272 if (WinGetKeyState(HWND_DESKTOP, VK_BUTTON2) & 0x8000) | |
| 1273 keys |= DW_BUTTON2_MASK; | |
| 1274 if (WinGetKeyState(HWND_DESKTOP, VK_BUTTON3) & 0x8000) | |
| 1275 keys |= DW_BUTTON3_MASK; | |
| 1276 | |
| 1277 result = motionfunc(tmp->window, x, _get_frame_height(tmp->window) - y, keys, tmp->data); | |
| 1278 tmp = NULL; | |
| 1279 } | |
| 1280 } | |
| 1281 break; | |
| 1282 case WM_CHAR: | |
| 1283 { | |
| 1284 int (*keypressfunc)(HWND, int, void *) = (int (*)(HWND, int, void *))tmp->signalfunction; | |
| 1285 | |
| 1286 if(hWnd == tmp->window) | |
| 1287 { | |
| 1288 result = keypressfunc(tmp->window, SHORT1FROMMP(mp2), tmp->data); | |
| 1289 tmp = NULL; | |
| 1290 } | |
| 1291 } | |
| 1292 break; | |
| 1293 case WM_CLOSE: | |
| 1294 { | |
| 1295 int (*closefunc)(HWND, void *) = (int (*)(HWND, void *))tmp->signalfunction; | |
| 1296 | |
| 1297 if(hWnd == tmp->window || hWnd == WinWindowFromID(tmp->window, FID_CLIENT)) | |
| 1298 { | |
| 1299 result = closefunc(tmp->window, tmp->data); | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
1300 if(result) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
1301 result = FALSE; |
| 3 | 1302 tmp = NULL; |
| 1303 } | |
| 1304 } | |
| 1305 break; | |
| 1306 case WM_PAINT: | |
| 1307 { | |
| 1308 HPS hps; | |
| 1309 DWExpose exp; | |
| 1310 int (*exposefunc)(HWND, DWExpose *, void *) = (int (*)(HWND, DWExpose *, void *))tmp->signalfunction; | |
| 1311 RECTL rc; | |
| 1312 | |
| 1313 if(hWnd == tmp->window) | |
| 1314 { | |
| 1315 int height = _get_height(hWnd); | |
| 1316 | |
| 1317 hps = WinBeginPaint(hWnd, 0L, &rc); | |
| 1318 exp.x = rc.xLeft; | |
| 1319 exp.y = height - rc.yTop - 1; | |
| 1320 exp.width = rc.xRight - rc. xLeft; | |
| 1321 exp.height = rc.yTop - rc.yBottom; | |
| 1322 result = exposefunc(hWnd, &exp, tmp->data); | |
| 1323 WinEndPaint(hps); | |
| 1324 } | |
| 1325 } | |
| 1326 break; | |
| 1327 case WM_COMMAND: | |
| 1328 { | |
| 1329 int (*clickfunc)(HWND, void *) = (int (*)(HWND, void *))tmp->signalfunction; | |
| 1330 ULONG command = COMMANDMSG(&msg)->cmd; | |
| 1331 | |
| 1332 if(tmp->window < 65536 && command == tmp->window) | |
| 1333 { | |
| 1334 result = clickfunc(tmp->window, tmp->data); | |
| 1335 tmp = NULL; | |
| 1336 } | |
| 1337 } | |
| 1338 break; | |
| 1339 case WM_CONTROL: | |
| 1340 if(tmp->message == SHORT2FROMMP(mp1)) | |
| 1341 { | |
| 1342 switch(SHORT2FROMMP(mp1)) | |
| 1343 { | |
| 1344 case CN_ENTER: | |
| 1345 { | |
| 1346 int (*containerselectfunc)(HWND, char *, void *) = (int (*)(HWND, char *, void *))tmp->signalfunction; | |
| 1347 int id = SHORT1FROMMP(mp1); | |
| 1348 HWND conthwnd = dw_window_from_id(hWnd, id); | |
| 1349 char *text = NULL; | |
| 1350 | |
| 1351 if(mp2) | |
| 1352 { | |
| 1353 PRECORDCORE pre; | |
| 1354 | |
| 1355 pre = ((PNOTIFYRECORDENTER)mp2)->pRecord; | |
| 1356 if(pre) | |
| 1357 text = pre->pszIcon; | |
| 1358 } | |
| 1359 | |
| 1360 if(tmp->window == conthwnd) | |
| 1361 { | |
| 1362 result = containerselectfunc(tmp->window, text, tmp->data); | |
| 1363 tmp = NULL; | |
| 1364 } | |
| 1365 } | |
| 1366 break; | |
| 1367 case CN_CONTEXTMENU: | |
| 1368 { | |
| 1369 int (*containercontextfunc)(HWND, char *, int, int, void *) = (int (*)(HWND, char *, int, int, void *))tmp->signalfunction; | |
| 1370 int id = SHORT1FROMMP(mp1); | |
| 1371 HWND conthwnd = dw_window_from_id(hWnd, id); | |
| 1372 char *text = NULL; | |
| 1373 LONG x,y; | |
| 1374 | |
| 1375 if(mp2) | |
| 1376 { | |
| 1377 PRECORDCORE pre; | |
| 1378 | |
| 1379 pre = (PRECORDCORE)mp2; | |
| 1380 text = pre->pszIcon; | |
| 1381 } | |
| 1382 | |
| 1383 | |
| 1384 dw_pointer_query_pos(&x, &y); | |
| 1385 | |
| 1386 if(tmp->window == conthwnd) | |
| 1387 { | |
| 1388 result = containercontextfunc(tmp->window, text, x, y, tmp->data); | |
| 1389 tmp = NULL; | |
| 1390 } | |
| 1391 } | |
| 1392 break; | |
| 1393 case LN_SELECT: | |
| 1394 { | |
| 1395 int (*listboxselectfunc)(HWND, int, void *) = (int (*)(HWND, int, void *))tmp->signalfunction; | |
| 1396 int id = SHORT1FROMMP(mp1); | |
| 1397 HWND conthwnd = dw_window_from_id(hWnd, id); | |
| 1398 | |
| 1399 if(tmp->window == conthwnd || (!id && tmp->window == (HWND)mp2)) | |
| 1400 { | |
| 1401 char buf1[500], classbuf[100]; | |
| 1402 unsigned int index = dw_listbox_selected(tmp->window); | |
| 1403 | |
| 1404 dw_listbox_query_text(tmp->window, index, buf1, 500); | |
| 1405 | |
| 1406 WinQueryClassName(tmp->window, 99, classbuf); | |
| 1407 | |
|
15
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
1408 if(id && strncmp(classbuf, "#2", 2)==0) |
| 3 | 1409 { |
| 1410 char *buf2; | |
| 1411 | |
| 1412 buf2 = dw_window_get_text(tmp->window); | |
| 1413 | |
| 1414 /* This is to make sure the listboxselect function doesn't | |
| 1415 * get called if the user is modifying the entry text. | |
| 1416 */ | |
| 1417 if(buf2 && *buf2 && *buf1 && strncmp(buf1, buf2, 500) == 0) | |
| 1418 result = listboxselectfunc(tmp->window, index, tmp->data); | |
| 1419 | |
| 1420 if(buf2) | |
| 1421 free(buf2); | |
| 1422 } | |
| 1423 else | |
| 1424 result = listboxselectfunc(tmp->window, index, tmp->data); | |
| 1425 | |
| 1426 tmp = NULL; | |
| 1427 } | |
| 1428 } | |
| 1429 break; | |
| 1430 } | |
| 1431 } | |
| 1432 break; | |
| 1433 } | |
| 1434 } | |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1435 |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1436 if(origmsg == WM_BUTTON1DOWN) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1437 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1438 if(tmp->message == WM_USER+1) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1439 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1440 if(tmp->window == hWnd) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1441 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1442 QUERYRECFROMRECT rc; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1443 POINTS pts = (*((POINTS*)&mp1)); |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1444 RECORDCORE *prc; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1445 |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1446 rc.cb = sizeof(QUERYRECFROMRECT); |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1447 rc.rect.xLeft = pts.x; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1448 rc.rect.xRight = pts.x + 1; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1449 rc.rect.yTop = pts.y; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1450 rc.rect.yBottom = pts.y - 1; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1451 rc.fsSearch = CMA_PARTIAL | CMA_ITEMORDER; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1452 |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1453 prc = (RECORDCORE *)WinSendMsg(hWnd, CM_QUERYRECORDFROMRECT, (MPARAM)CMA_FIRST, MPFROMP(&rc)); |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1454 |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1455 if(prc) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1456 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1457 int (*treeselectfunc)(HWND, HWND, char *, void *) = (int (*)(HWND, HWND, char *, void *))tmp->signalfunction; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1458 |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1459 result = treeselectfunc(tmp->window, (HWND)prc, prc->pszIcon, tmp->data); |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1460 |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1461 tmp = NULL; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1462 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1463 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1464 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1465 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1466 |
| 3 | 1467 if(tmp) |
| 1468 tmp = tmp->next; | |
| 1469 | |
| 1470 } | |
| 1471 | |
| 1472 return (MRESULT)result; | |
| 1473 } | |
| 1474 #endif | |
| 1475 | |
| 1476 /* Handles control messages sent to the box (owner). */ | |
| 1477 MRESULT EXPENTRY _controlproc(HWND hWnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
| 1478 { | |
| 1479 Box *blah = WinQueryWindowPtr(hWnd, QWP_USER); | |
| 1480 | |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1481 #ifndef NO_SIGNALS |
| 3 | 1482 switch(msg) |
| 1483 { | |
| 1484 case WM_CONTROL: | |
| 1485 _run_event(hWnd, msg, mp1, mp2); | |
| 1486 break; | |
| 1487 } | |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
1488 #endif |
| 3 | 1489 if(blah && blah->oldproc) |
| 1490 { | |
| 1491 return blah->oldproc(hWnd, msg, mp1, mp2); | |
| 1492 } | |
| 1493 | |
| 1494 return WinDefWindowProc(hWnd, msg, mp1, mp2); | |
| 1495 } | |
| 1496 | |
| 1497 /* The main window procedure for Dynamic Windows, all the resizing code is done here. */ | |
| 1498 MRESULT EXPENTRY _wndproc(HWND hWnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
| 1499 { | |
| 1500 int result = -1; | |
| 1501 static int command_active = 0; | |
| 1502 void (* windowfunc)(PVOID) = 0L; | |
| 1503 | |
| 1504 if(filterfunc) | |
| 1505 result = filterfunc(hWnd, msg, mp1, mp2); | |
| 1506 | |
| 1507 #ifndef NO_SIGNALS | |
| 1508 if(result == -1 && !command_active) | |
| 1509 { | |
| 1510 /* Make sure we don't end up in infinite recursion */ | |
| 1511 command_active = 1; | |
| 1512 | |
| 1513 result = (int)_run_event(hWnd, msg, mp1, mp2); | |
| 1514 | |
| 1515 command_active = 0; | |
| 1516 } | |
| 1517 #endif | |
| 1518 | |
| 1519 /* Now that any handlers are done... do normal processing */ | |
| 1520 switch( msg ) | |
| 1521 { | |
| 1522 case WM_ERASEBACKGROUND: | |
| 1523 return 0; | |
| 1524 | |
| 1525 case WM_PAINT: | |
| 1526 { | |
| 1527 HPS hps; | |
| 1528 RECTL rc; | |
| 1529 | |
| 1530 hps = WinBeginPaint( hWnd, 0L, &rc ); | |
| 1531 WinEndPaint( hps ); | |
| 1532 break; | |
| 1533 } | |
| 1534 | |
| 1535 case WM_SIZE: | |
| 1536 { | |
| 1537 Box *mybox = (Box *)WinQueryWindowPtr(hWnd, QWP_USER); | |
| 1538 | |
| 1539 if(!SHORT1FROMMP(mp2) && !SHORT2FROMMP(mp2)) | |
| 1540 return (MPARAM)TRUE; | |
| 1541 | |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1542 if(mybox && mybox->flags != DW_MINIMIZED) |
| 3 | 1543 { |
| 1544 /* Hide the window when recalculating to reduce | |
| 1545 * CPU load. | |
| 1546 */ | |
| 1547 WinShowWindow(hWnd, FALSE); | |
| 1548 | |
| 1549 _do_resize(mybox, SHORT1FROMMP(mp2), SHORT2FROMMP(mp2)); | |
| 1550 | |
| 1551 WinShowWindow(hWnd, TRUE); | |
| 1552 } | |
| 1553 } | |
| 1554 break; | |
| 1555 case WM_MINMAXFRAME: | |
| 1556 { | |
| 1557 Box *mybox = (Box *)WinQueryWindowPtr(hWnd, QWP_USER); | |
| 1558 SWP *swp = (SWP *)mp1; | |
| 1559 | |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1560 if(mybox && (swp->fl & SWP_MINIMIZE)) |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1561 mybox->flags = DW_MINIMIZED; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1562 |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1563 if(mybox && (swp->fl & SWP_RESTORE)) |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1564 mybox->flags = 0; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1565 |
| 3 | 1566 if(mybox && (swp->fl & SWP_MAXIMIZE)) |
| 1567 { | |
| 1568 int z; | |
| 1569 | |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1570 mybox->flags = 0; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1571 |
| 3 | 1572 /* Hide the window when recalculating to reduce |
| 1573 * CPU load. | |
| 1574 */ | |
| 1575 WinShowWindow(hWnd, FALSE); | |
| 1576 | |
| 1577 _do_resize(mybox, swp->cx, swp->cy); | |
| 1578 | |
| 1579 if(mybox->count == 1 && mybox->items[0].type == TYPEBOX) | |
| 1580 { | |
| 1581 mybox = (Box *)WinQueryWindowPtr(mybox->items[0].hwnd, QWP_USER); | |
| 1582 | |
| 1583 for(z=0;z<mybox->count;z++) | |
| 1584 { | |
| 1585 char tmpbuf[100]; | |
| 1586 | |
| 1587 WinQueryClassName(mybox->items[z].hwnd, 99, tmpbuf); | |
| 1588 | |
| 1589 /* If we have a notebook we resize the page again. */ | |
| 1590 if(strncmp(tmpbuf, "#40", 3)==0) | |
| 1591 { | |
| 1592 unsigned long x, y, width, height; | |
| 1593 int page = dw_notebook_page_query(mybox->items[z].hwnd); | |
| 1594 HWND pagehwnd = (HWND)WinSendMsg(mybox->items[z].hwnd, BKM_QUERYPAGEWINDOWHWND, MPFROMLONG(page), 0); | |
| 1595 RECTL rc; | |
| 1596 | |
| 1597 Box *pagebox = (Box *)WinQueryWindowPtr(pagehwnd, QWP_USER); | |
| 1598 if(pagebox) | |
| 1599 { | |
| 1600 dw_window_get_pos_size(mybox->items[z].hwnd, &x, &y, &width, &height); | |
| 1601 | |
| 1602 rc.xLeft = x; | |
| 1603 rc.yBottom = y; | |
| 1604 rc.xRight = x + width; | |
| 1605 rc.yTop = y + height; | |
| 1606 | |
| 1607 WinSendMsg(mybox->items[z].hwnd, BKM_CALCPAGERECT, (MPARAM)&rc, (MPARAM)TRUE); | |
| 1608 | |
| 1609 _do_resize(pagebox, rc.xRight - rc.xLeft, rc.yTop - rc.yBottom); | |
| 1610 } | |
| 1611 | |
| 1612 } | |
| 1613 } | |
| 1614 | |
| 1615 } | |
| 1616 | |
| 1617 WinShowWindow(hWnd, TRUE); | |
| 1618 } | |
| 1619 } | |
| 1620 break; | |
|
20
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1621 case WM_CONTROL: |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1622 switch(SHORT2FROMMP(mp1)) |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1623 { |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1624 case BKN_PAGESELECTEDPENDING: |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1625 { |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1626 PAGESELECTNOTIFY *psn = (PAGESELECTNOTIFY *)mp2; |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1627 HWND pagehwnd = (HWND)WinSendMsg(psn->hwndBook, BKM_QUERYPAGEWINDOWHWND, MPFROMLONG(psn->ulPageIdNew), 0); |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1628 Box *pagebox = (Box *)WinQueryWindowPtr(pagehwnd, QWP_USER); |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1629 unsigned long x, y, width, height; |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1630 RECTL rc; |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1631 |
|
21
c6e76b796b28
Stopped unnecessary redrawing when switching to the same page.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
20
diff
changeset
|
1632 if(pagebox && psn->ulPageIdNew != psn->ulPageIdCur) |
|
20
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1633 { |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1634 dw_window_get_pos_size(psn->hwndBook, &x, &y, &width, &height); |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1635 |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1636 rc.xLeft = x; |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1637 rc.yBottom = y; |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1638 rc.xRight = x + width; |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1639 rc.yTop = y + height; |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1640 |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1641 WinSendMsg(psn->hwndBook, BKM_CALCPAGERECT, (MPARAM)&rc, (MPARAM)TRUE); |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1642 |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1643 _do_resize(pagebox, rc.xRight - rc.xLeft, rc.yTop - rc.yBottom); |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1644 } |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1645 } |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1646 break; |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1647 } |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
1648 break; |
| 3 | 1649 case WM_CLOSE: |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
1650 if(result == -1) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
1651 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
1652 dw_window_destroy(WinQueryWindow(hWnd, QW_PARENT)); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
1653 return (MRESULT)TRUE; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
1654 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
1655 break; |
| 3 | 1656 case WM_USER: |
| 1657 windowfunc = (void (*)(void *))mp1; | |
| 1658 | |
| 1659 if(windowfunc) | |
| 1660 windowfunc((void *)mp2); | |
| 1661 break; | |
| 1662 case WM_CHAR: | |
| 1663 if(SHORT1FROMMP(mp2) == '\t') | |
| 1664 { | |
| 1665 _shift_focus(hWnd); | |
| 1666 return FALSE; | |
| 1667 } | |
| 1668 break; | |
| 1669 case WM_DESTROY: | |
| 1670 /* Free memory before destroying */ | |
| 1671 _free_window_memory(hWnd); | |
| 1672 break; | |
| 1673 } | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
1674 if(result != -1) |
| 3 | 1675 return (MRESULT)result; |
| 1676 else | |
| 1677 return WinDefWindowProc(hWnd, msg, mp1, mp2); | |
| 1678 } | |
| 1679 | |
| 1680 void _changebox(Box *thisbox, int percent, int type) | |
| 1681 { | |
| 1682 int z; | |
| 1683 | |
| 1684 for(z=0;z<thisbox->count;z++) | |
| 1685 { | |
| 1686 if(thisbox->items[z].type == TYPEBOX) | |
| 1687 { | |
| 1688 Box *tmp = WinQueryWindowPtr(thisbox->items[z].hwnd, QWP_USER); | |
| 1689 _changebox(tmp, percent, type); | |
| 1690 } | |
| 1691 else | |
| 1692 { | |
| 1693 if(type == BOXHORZ) | |
| 1694 { | |
| 1695 if(thisbox->items[z].hsize == SIZEEXPAND) | |
| 1696 thisbox->items[z].width = (int)(((float)thisbox->items[z].origwidth) * (((float)percent)/((float)100.0))); | |
| 1697 } | |
| 1698 else | |
| 1699 { | |
| 1700 if(thisbox->items[z].vsize == SIZEEXPAND) | |
| 1701 thisbox->items[z].height = (int)(((float)thisbox->items[z].origheight) * (((float)percent)/((float)100.0))); | |
| 1702 } | |
| 1703 } | |
| 1704 } | |
| 1705 } | |
| 1706 | |
| 1707 /* This handles any activity on the splitbars (sizers) */ | |
| 1708 MRESULT EXPENTRY _splitwndproc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
| 1709 { | |
| 1710 HWND hwndFrame = 0; | |
| 1711 Box *thisbox = 0; | |
| 1712 | |
| 1713 hwndFrame = WinQueryWindow(hwnd, QW_PARENT); | |
| 1714 if(hwndFrame) | |
| 1715 thisbox = WinQueryWindowPtr(hwndFrame, QWL_USER); | |
| 1716 | |
| 1717 switch (msg) | |
| 1718 { | |
| 1719 case WM_ACTIVATE: | |
| 1720 case WM_SETFOCUS: | |
| 1721 return (MRESULT)(FALSE); | |
| 1722 | |
| 1723 case WM_PAINT: | |
| 1724 { | |
| 1725 HPS hpsPaint; | |
| 1726 RECTL rclPaint; | |
| 1727 POINTL ptlStart[SPLITBAR_WIDTH]; | |
| 1728 POINTL ptlEnd[SPLITBAR_WIDTH]; | |
| 1729 USHORT i; | |
| 1730 | |
| 1731 hpsPaint = WinBeginPaint(hwnd, 0, 0); | |
| 1732 WinQueryWindowRect(hwnd, &rclPaint); | |
| 1733 | |
| 1734 if(thisbox->type == BOXHORZ) | |
| 1735 { | |
| 1736 for(i = 0; i < SPLITBAR_WIDTH; i++) | |
| 1737 { | |
| 1738 ptlStart[i].x = rclPaint.xLeft + i; | |
| 1739 ptlStart[i].y = rclPaint.yTop; | |
| 1740 | |
| 1741 ptlEnd[i].x = rclPaint.xLeft + i; | |
| 1742 ptlEnd[i].y = rclPaint.yBottom; | |
| 1743 } | |
| 1744 } | |
| 1745 else | |
| 1746 { | |
| 1747 for(i = 0; i < SPLITBAR_WIDTH; i++) | |
| 1748 { | |
| 1749 ptlStart[i].x = rclPaint.xLeft; | |
| 1750 ptlStart[i].y = rclPaint.yBottom + i; | |
| 1751 | |
| 1752 ptlEnd[i].x = rclPaint.xRight; | |
| 1753 ptlEnd[i].y = rclPaint.yBottom + i; | |
| 1754 } | |
| 1755 } | |
| 1756 | |
| 1757 for(i = 0; i < SPLITBAR_WIDTH; i++) | |
| 1758 { | |
| 1759 GpiSetColor( hpsPaint, lColor[i]); | |
| 1760 GpiMove(hpsPaint, &ptlStart[i]); | |
| 1761 GpiLine(hpsPaint, &ptlEnd[i]); | |
| 1762 } | |
| 1763 WinEndPaint(hpsPaint); | |
| 1764 } | |
| 1765 return MRFROMSHORT(FALSE); | |
| 1766 | |
| 1767 case WM_MOUSEMOVE: | |
| 1768 { | |
| 1769 if(thisbox->type == BOXHORZ) | |
| 1770 WinSetPointer(HWND_DESKTOP, | |
| 1771 WinQuerySysPointer(HWND_DESKTOP, | |
| 1772 SPTR_SIZEWE, | |
| 1773 FALSE)); | |
| 1774 else | |
| 1775 WinSetPointer(HWND_DESKTOP, | |
| 1776 WinQuerySysPointer(HWND_DESKTOP, | |
| 1777 SPTR_SIZENS, | |
| 1778 FALSE)); | |
| 1779 } | |
| 1780 return MRFROMSHORT(FALSE); | |
| 1781 case WM_BUTTON1DOWN: | |
| 1782 { | |
| 1783 APIRET rc; | |
| 1784 RECTL rclFrame; | |
| 1785 RECTL rclBounds; | |
| 1786 RECTL rclStart; | |
| 1787 USHORT startSize, orig, actual; | |
| 1788 | |
| 1789 WinQueryWindowRect(hwnd, &rclFrame); | |
| 1790 WinQueryWindowRect(hwnd, &rclStart); | |
| 1791 | |
| 1792 WinQueryWindowRect(hwndFrame, &rclBounds); | |
| 1793 | |
| 1794 WinMapWindowPoints(hwndFrame, HWND_DESKTOP, | |
| 1795 (PPOINTL)&rclBounds, 2); | |
| 1796 WinMapWindowPoints(hwnd, HWND_DESKTOP, | |
| 1797 (PPOINTL)&rclStart, 2); | |
| 1798 | |
| 1799 { | |
| 1800 int z, pastsplitbar = FALSE, found = FALSE; | |
| 1801 orig = actual = 0; | |
| 1802 | |
| 1803 for(z=0;z<thisbox->count;z++) | |
| 1804 { | |
| 1805 if(thisbox->items[z].hwnd == hwnd) | |
| 1806 pastsplitbar = TRUE; | |
| 1807 else | |
| 1808 { | |
| 1809 if(thisbox->type == BOXHORZ) | |
| 1810 { | |
| 1811 int tmpwidth, tmporigwidth; | |
| 1812 | |
| 1813 if(thisbox->items[z].type == TYPEBOX) | |
| 1814 _count_size(thisbox->items[z].hwnd, BOXHORZ, &tmpwidth, &tmporigwidth); | |
| 1815 else | |
| 1816 { | |
| 1817 tmpwidth = thisbox->items[z].width; | |
| 1818 tmporigwidth = thisbox->items[z].origwidth; | |
| 1819 } | |
| 1820 | |
| 1821 if(thisbox->items[z].hsize != SIZESTATIC && tmpwidth > actual && tmporigwidth) | |
| 1822 { | |
| 1823 found = pastsplitbar; | |
| 1824 orig = tmporigwidth; | |
| 1825 actual = tmpwidth; | |
| 1826 } | |
| 1827 } | |
| 1828 else | |
| 1829 { | |
| 1830 int tmpheight, tmporigheight; | |
| 1831 | |
| 1832 if(thisbox->items[z].type == TYPEBOX) | |
| 1833 _count_size(thisbox->items[z].hwnd, BOXVERT, &tmpheight, &tmporigheight); | |
| 1834 else | |
| 1835 { | |
| 1836 tmpheight = thisbox->items[z].height; | |
| 1837 tmporigheight = thisbox->items[z].origheight; | |
| 1838 } | |
| 1839 | |
| 1840 if(thisbox->items[z].vsize != SIZESTATIC && tmpheight > actual && tmporigheight) | |
| 1841 { | |
| 1842 found = pastsplitbar; | |
| 1843 orig = tmporigheight; | |
| 1844 actual = tmpheight; | |
| 1845 } | |
| 1846 } | |
| 1847 } | |
| 1848 } | |
| 1849 | |
| 1850 /* If we couldn't determine a valid scale... then abort */ | |
| 1851 if(!orig || !actual) | |
| 1852 return MRFROMSHORT(FALSE); | |
| 1853 | |
| 1854 if(thisbox->type == BOXHORZ) | |
| 1855 { | |
| 1856 if(found) | |
| 1857 startSize = (rclStart.xLeft - rclBounds.xLeft) | |
| 1858 * (((float)actual)/((float)orig)); | |
| 1859 else | |
| 1860 startSize = (rclStart.xLeft - rclBounds.xLeft) | |
| 1861 * (((float)orig)/((float)actual)); | |
| 1862 } | |
| 1863 else | |
| 1864 { | |
| 1865 if(found) | |
| 1866 startSize = (rclStart.yBottom - rclBounds.yBottom) | |
| 1867 * (((float)actual)/((float)orig)); | |
| 1868 else | |
| 1869 startSize = (rclStart.yBottom - rclBounds.yBottom) | |
| 1870 * (((float)orig)/((float)actual)); | |
| 1871 } | |
| 1872 } | |
| 1873 | |
| 1874 rc = _TrackRectangle(hwnd, &rclFrame, &rclBounds); | |
| 1875 | |
| 1876 if(rc == TRUE) | |
| 1877 { | |
| 1878 USHORT usNewRB; | |
| 1879 USHORT percent; | |
| 1880 int z; | |
| 1881 | |
| 1882 if(thisbox->type == BOXHORZ) | |
| 1883 { | |
| 1884 usNewRB = rclFrame.xLeft | |
| 1885 - rclBounds.xLeft; | |
| 1886 } | |
| 1887 else | |
| 1888 { | |
| 1889 usNewRB = rclFrame.yBottom | |
| 1890 - rclBounds.yBottom; | |
| 1891 } | |
| 1892 | |
| 1893 /* We don't want the item to disappear completely */ | |
| 1894 if(!usNewRB) | |
| 1895 usNewRB++; | |
| 1896 | |
| 1897 if(!startSize) | |
| 1898 startSize++; | |
| 1899 | |
| 1900 percent = (usNewRB*100)/startSize; | |
| 1901 | |
| 1902 for(z=0;z<thisbox->count;z++) | |
| 1903 { | |
| 1904 if(thisbox->items[z].type == TYPEBOX) | |
| 1905 { | |
| 1906 Box *tmp = WinQueryWindowPtr(thisbox->items[z].hwnd, QWP_USER); | |
|
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|
1907 |
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|
1908 if(tmp) |
|
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|
1909 _changebox(tmp, percent, thisbox->type); |
| 3 | 1910 } |
| 1911 else | |
| 1912 { | |
| 1913 if(thisbox->items[z].hwnd == hwnd) | |
| 1914 percent = (startSize*100)/usNewRB; | |
| 1915 | |
| 1916 if(thisbox->type == BOXHORZ) | |
| 1917 { | |
| 1918 if(thisbox->items[z].hsize == SIZEEXPAND) | |
| 1919 thisbox->items[z].width = (int)(((float)thisbox->items[z].origwidth) * (((float)percent)/((float)100.0))); | |
| 1920 } | |
| 1921 else | |
| 1922 { | |
| 1923 if(thisbox->items[z].vsize == SIZEEXPAND) | |
| 1924 thisbox->items[z].height = (int)(((float)thisbox->items[z].origheight) * (((float)percent)/((float)100.0))); | |
| 1925 } | |
| 1926 } | |
| 1927 } | |
| 1928 | |
| 1929 _ResetWindow(WinQueryWindow(hwnd, QW_OWNER)); | |
| 1930 } | |
| 1931 } | |
| 1932 return MRFROMSHORT(FALSE); | |
| 1933 } | |
| 1934 return WinDefWindowProc(hwnd, msg, mp1, mp2); | |
| 1935 } | |
| 1936 | |
| 1937 /* Function: BubbleProc | |
| 1938 * Abstract: Subclass procedure for bubble help | |
| 1939 */ | |
| 1940 MRESULT EXPENTRY _BubbleProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
| 1941 { | |
| 1942 MRESULT res; | |
| 1943 PFNWP proc = (PFNWP)WinQueryWindowPtr(hwnd, QWL_USER); | |
| 1944 | |
| 1945 if(proc) | |
| 1946 res = proc(hwnd, msg, mp1, mp2); | |
| 1947 else | |
| 1948 res = WinDefWindowProc(hwnd, msg, mp1, mp2); | |
| 1949 | |
| 1950 if(msg == WM_PAINT) | |
| 1951 { | |
| 1952 POINTL ptl; | |
| 1953 HPS hpsTemp; | |
| 1954 RECTL rcl; | |
| 1955 int height, width; | |
| 1956 | |
| 1957 WinQueryWindowRect(hwnd, &rcl); | |
| 1958 height = rcl.yTop - rcl.yBottom - 1; | |
| 1959 width = rcl.xRight - rcl.xLeft - 1; | |
| 1960 | |
| 1961 /* Draw a border around the bubble help */ | |
| 1962 hpsTemp = WinGetPS(hwnd); | |
| 1963 GpiSetColor(hpsTemp, DW_CLR_BLACK); | |
| 1964 ptl.x = ptl.y = 0; | |
| 1965 GpiMove(hpsTemp, &ptl); | |
| 1966 ptl.x = 0; | |
| 1967 ptl.y = height; | |
| 1968 GpiLine(hpsTemp, &ptl); | |
| 1969 ptl.x = ptl.y = 0; | |
| 1970 GpiMove(hpsTemp, &ptl); | |
| 1971 ptl.y = 0; | |
| 1972 ptl.x = width; | |
| 1973 GpiLine(hpsTemp, &ptl); | |
| 1974 ptl.x = width; | |
| 1975 ptl.y = height; | |
| 1976 GpiMove(hpsTemp, &ptl); | |
| 1977 ptl.x = 0; | |
| 1978 ptl.y = height; | |
| 1979 GpiLine(hpsTemp, &ptl); | |
| 1980 ptl.x = width; | |
| 1981 ptl.y = height; | |
| 1982 GpiMove(hpsTemp, &ptl); | |
| 1983 ptl.y = 0; | |
| 1984 ptl.x = width; | |
| 1985 GpiLine(hpsTemp, &ptl); | |
| 1986 WinReleasePS(hpsTemp); | |
| 1987 } | |
| 1988 return res; | |
| 1989 } | |
| 1990 | |
| 1991 /* Function: BtProc | |
| 1992 * Abstract: Subclass procedure for buttons | |
| 1993 */ | |
| 1994 | |
| 1995 MRESULT EXPENTRY _BtProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
| 1996 { | |
| 1997 BubbleButton *bubble; | |
| 1998 | |
| 1999 bubble = (BubbleButton *)WinQueryWindowPtr(hwnd, QWL_USER); | |
| 2000 | |
| 2001 if(!bubble) | |
| 2002 return WinDefWindowProc(hwnd, msg, mp1, mp2); | |
| 2003 | |
| 2004 switch(msg) | |
| 2005 { | |
| 2006 #ifndef NO_SIGNALS | |
| 2007 case WM_BUTTON1UP: | |
| 2008 { | |
| 2009 SignalHandler *tmp = Root; | |
| 2010 | |
| 2011 if(WinIsWindowEnabled(hwnd)) | |
| 2012 { | |
| 2013 /* Find any callbacks for this function */ | |
| 2014 while(tmp) | |
| 2015 { | |
| 2016 if(tmp->message == WM_COMMAND) | |
| 2017 { | |
| 2018 /* Make sure it's the right window, and the right ID */ | |
| 2019 if(tmp->window == hwnd) | |
| 2020 { | |
| 2021 /* Due to the fact that if we run the function | |
| 2022 * here, finishing actions on the button will occur | |
| 2023 * after we run the signal handler. So we post the | |
| 2024 * message so the button can finish what it needs to | |
| 2025 * do before we run our handler. | |
| 2026 */ | |
| 2027 WinPostMsg(hwnd, WM_USER, (MPARAM)tmp, 0); | |
| 2028 tmp = NULL; | |
| 2029 } | |
| 2030 } | |
| 2031 if(tmp) | |
| 2032 tmp= tmp->next; | |
| 2033 } | |
| 2034 } | |
| 2035 } | |
| 2036 break; | |
| 2037 case WM_USER: | |
| 2038 { | |
| 2039 SignalHandler *tmp = (SignalHandler *)mp1; | |
| 2040 int (*clickfunc)(HWND, void *) = NULL; | |
| 2041 | |
| 2042 if(tmp) | |
| 2043 { | |
| 2044 clickfunc = (int (*)(HWND, void *))tmp->signalfunction; | |
| 2045 | |
| 2046 clickfunc(tmp->window, tmp->data); | |
| 2047 } | |
| 2048 } | |
| 2049 break; | |
| 2050 #endif | |
| 2051 case WM_CHAR: | |
| 2052 { | |
| 2053 #ifndef NO_SIGNALS | |
| 2054 /* A button press should also occur for an ENTER or SPACE press | |
| 2055 * while the button has the active input focus. | |
| 2056 */ | |
| 2057 if(SHORT1FROMMP(mp2) == '\r' || SHORT1FROMMP(mp2) == ' ') | |
| 2058 { | |
| 2059 SignalHandler *tmp = Root; | |
| 2060 | |
| 2061 /* Find any callbacks for this function */ | |
| 2062 while(tmp) | |
| 2063 { | |
| 2064 if(tmp->message == WM_COMMAND) | |
| 2065 { | |
| 2066 /* Make sure it's the right window, and the right ID */ | |
| 2067 if(tmp->window == hwnd) | |
| 2068 { | |
| 2069 WinPostMsg(hwnd, WM_USER, (MPARAM)tmp, 0); | |
| 2070 tmp = NULL; | |
| 2071 } | |
| 2072 } | |
| 2073 if(tmp) | |
| 2074 tmp= tmp->next; | |
| 2075 } | |
| 2076 } | |
| 2077 #endif | |
| 2078 if(SHORT1FROMMP(mp2) == '\t') | |
| 2079 { | |
| 2080 _shift_focus(hwnd); | |
| 2081 return FALSE; | |
| 2082 } | |
| 2083 } | |
| 2084 break; | |
| 2085 case 0x041f: | |
| 2086 if (hwndBubble) | |
| 2087 { | |
| 2088 WinDestroyWindow(hwndBubble); | |
| 2089 hwndBubble = 0; | |
| 2090 } | |
| 2091 break; | |
| 2092 | |
| 2093 case 0x041e: | |
| 2094 | |
| 2095 if(!*bubble->bubbletext) | |
| 2096 break; | |
| 2097 | |
| 2098 | |
| 2099 if(hwndBubble) | |
| 2100 { | |
| 2101 WinDestroyWindow(hwndBubble); | |
| 2102 hwndBubble = 0; | |
| 2103 } | |
| 2104 | |
| 2105 if(!hwndBubble) | |
| 2106 { | |
| 2107 HPS hpsTemp = 0; | |
| 2108 LONG lHight; | |
| 2109 LONG lWidth; | |
| 2110 POINTL txtPointl[TXTBOX_COUNT]; | |
| 2111 POINTL ptlWork = {0,0}; | |
| 2112 ULONG ulColor = DW_CLR_YELLOW; | |
| 2113 void *blah; | |
| 2114 | |
| 2115 hwndBubbleLast = hwnd; | |
| 2116 hwndBubble = WinCreateWindow(HWND_DESKTOP, | |
| 2117 WC_STATIC, | |
| 2118 "", | |
| 2119 SS_TEXT | | |
| 2120 DT_CENTER | | |
| 2121 DT_VCENTER, | |
| 2122 0,0,0,0, | |
| 2123 HWND_DESKTOP, | |
| 2124 HWND_TOP, | |
| 2125 0, | |
| 2126 NULL, | |
| 2127 NULL); | |
| 2128 | |
| 2129 WinSetPresParam(hwndBubble, | |
| 2130 PP_FONTNAMESIZE, | |
| 2131 sizeof(DefaultFont), | |
| 2132 DefaultFont); | |
| 2133 | |
| 2134 | |
| 2135 WinSetPresParam(hwndBubble, | |
| 2136 PP_BACKGROUNDCOLORINDEX, | |
| 2137 sizeof(ulColor), | |
| 2138 &ulColor); | |
| 2139 | |
| 2140 WinSetWindowText(hwndBubble, | |
| 2141 bubble->bubbletext); | |
| 2142 | |
| 2143 WinMapWindowPoints(hwnd, HWND_DESKTOP, &ptlWork, 1); | |
| 2144 | |
| 2145 hpsTemp = WinGetPS(hwndBubble); | |
| 2146 GpiQueryTextBox(hpsTemp, | |
| 2147 strlen(bubble->bubbletext), | |
| 2148 bubble->bubbletext, | |
| 2149 TXTBOX_COUNT, | |
| 2150 txtPointl); | |
| 2151 WinReleasePS(hpsTemp); | |
| 2152 | |
| 2153 lWidth = txtPointl[TXTBOX_TOPRIGHT].x - | |
| 2154 txtPointl[TXTBOX_TOPLEFT ].x + 8; | |
| 2155 | |
| 2156 lHight = txtPointl[TXTBOX_TOPLEFT].y - | |
| 2157 txtPointl[TXTBOX_BOTTOMLEFT].y + 8; | |
| 2158 | |
| 2159 ptlWork.y -= lHight; | |
| 2160 | |
| 2161 blah = (void *)WinSubclassWindow(hwndBubble, _BubbleProc); | |
| 2162 | |
| 2163 if(blah) | |
| 2164 WinSetWindowPtr(hwndBubble, QWP_USER, blah); | |
| 2165 | |
| 2166 WinSetWindowPos(hwndBubble, | |
| 2167 HWND_TOP, | |
| 2168 ptlWork.x, | |
| 2169 ptlWork.y, | |
| 2170 lWidth, | |
| 2171 lHight, | |
| 2172 SWP_SIZE | SWP_MOVE | SWP_SHOW); | |
| 2173 } | |
| 2174 break; | |
| 2175 } | |
| 2176 | |
| 2177 if(!bubble->pOldProc) | |
| 2178 return WinDefWindowProc(hwnd, msg, mp1, mp2); | |
| 2179 return bubble->pOldProc(hwnd, msg, mp1, mp2); | |
| 2180 } | |
| 2181 | |
| 2182 MRESULT EXPENTRY _RendProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
| 2183 { | |
| 2184 int res = 0; | |
| 2185 #ifndef NO_SIGNALS | |
| 2186 res = (int)_run_event(hwnd, msg, mp1, mp2); | |
| 2187 #endif | |
| 2188 switch(msg) | |
| 2189 { | |
| 2190 case WM_BUTTON1DOWN: | |
| 2191 case WM_BUTTON2DOWN: | |
| 2192 case WM_BUTTON3DOWN: | |
| 2193 if(!res) | |
| 2194 WinSetFocus(HWND_DESKTOP, hwnd); | |
| 2195 return (MPARAM)TRUE; | |
| 2196 } | |
| 2197 return WinDefWindowProc(hwnd, msg, mp1, mp2); | |
| 2198 } | |
| 2199 | |
|
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|
2200 MRESULT EXPENTRY _TreeProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2) |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
2201 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
2202 Box *blah = WinQueryWindowPtr(hwnd, QWP_USER); |
|
b1d7e8a28dfa
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|
2203 |
|
b1d7e8a28dfa
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|
2204 #ifndef NO_SIGNALS |
|
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|
2205 _run_event(hwnd, msg, mp1, mp2); |
|
b1d7e8a28dfa
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|
2206 #endif |
|
b1d7e8a28dfa
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|
2207 if(blah && blah->oldproc) |
|
b1d7e8a28dfa
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|
2208 return blah->oldproc(hwnd, msg, mp1, mp2); |
|
b1d7e8a28dfa
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|
2209 return WinDefWindowProc(hwnd, msg, mp1, mp2); |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
2210 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
2211 |
| 3 | 2212 /* |
| 2213 * Initializes the Dynamic Windows engine. | |
| 2214 * Parameters: | |
| 2215 * newthread: True if this is the only thread. | |
| 2216 * False if there is already a message loop running. | |
| 2217 */ | |
|
14
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diff
changeset
|
2218 int dw_init(int newthread, int argc, char *argv[]) |
| 3 | 2219 { |
| 2220 APIRET rc; | |
| 2221 | |
| 2222 if(newthread) | |
| 2223 { | |
| 2224 dwhab = WinInitialize(0); | |
| 2225 dwhmq = WinCreateMsgQueue(dwhab, 0); | |
| 2226 } | |
| 2227 | |
| 2228 rc = WinRegisterClass(dwhab, ClassName, _wndproc, CS_SIZEREDRAW | CS_CLIPCHILDREN, 32); | |
| 2229 rc = WinRegisterClass(dwhab, SplitbarClassName, _splitwndproc, 0L, 32); | |
| 2230 | |
|
20
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
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|
2231 /* Get the OS/2 version. */ |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
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|
2232 DosQuerySysInfo(QSV_VERSION_MAJOR, QSV_MS_COUNT,(void *)aulBuffer, 4*sizeof(ULONG)); |
|
38295c8d06d5
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|
2233 |
| 3 | 2234 #ifdef DWDEBUG |
|
22
6a246b3bb14f
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|
2235 f = fopen("dw.log", "w"); |
| 3 | 2236 #endif |
| 2237 return rc; | |
| 2238 } | |
| 2239 | |
| 2240 /* | |
| 2241 * Runs a message loop for Dynamic Windows. | |
| 2242 * Parameters: | |
| 2243 * currenthab: The handle to the current anchor block | |
| 2244 * or NULL if this DW is handling the message loop. | |
| 2245 * func: Function pointer to the message filter function. | |
| 2246 */ | |
| 2247 void dw_main(HAB currenthab, void *func) | |
| 2248 { | |
| 2249 QMSG qmsg; | |
| 2250 HAB habtouse; | |
| 2251 | |
| 2252 if(!currenthab) | |
| 2253 habtouse = dwhab; | |
| 2254 else | |
| 2255 habtouse = currenthab; | |
| 2256 | |
| 2257 /* Setup the filter function */ | |
| 2258 filterfunc = (int (* EXPENTRY)(HWND, ULONG, MPARAM, MPARAM))func; | |
| 2259 | |
| 2260 _dwtid = dw_thread_id(); | |
| 2261 | |
| 2262 while (WinGetMsg(habtouse, &qmsg, 0, 0, 0)) | |
| 2263 WinDispatchMsg(habtouse, &qmsg); | |
| 2264 | |
| 2265 #ifdef DWDEBUG | |
| 2266 fclose(f); | |
| 2267 #endif | |
| 2268 | |
| 2269 if(!currenthab) | |
| 2270 { | |
| 2271 WinDestroyMsgQueue(dwhmq); | |
| 2272 WinTerminate(dwhab); | |
| 2273 } | |
| 2274 } | |
| 2275 | |
| 2276 /* | |
| 2277 * Free's memory allocated by dynamic windows. | |
| 2278 * Parameters: | |
| 2279 * ptr: Pointer to dynamic windows allocated | |
| 2280 * memory to be free()'d. | |
| 2281 */ | |
| 2282 void dw_free(void *ptr) | |
| 2283 { | |
| 2284 free(ptr); | |
| 2285 } | |
| 2286 | |
| 2287 /* | |
| 2288 * Allocates and initializes a dialog struct. | |
| 2289 * Parameters: | |
| 2290 * data: User defined data to be passed to functions. | |
| 2291 */ | |
| 2292 DWDialog *dw_dialog_new(void *data) | |
| 2293 { | |
| 2294 DWDialog *tmp = malloc(sizeof(DWDialog)); | |
| 2295 | |
| 2296 tmp->eve = dw_event_new(); | |
| 2297 dw_event_reset(tmp->eve); | |
| 2298 tmp->data = data; | |
| 2299 tmp->done = FALSE; | |
| 2300 tmp->result = NULL; | |
| 2301 | |
| 2302 return tmp; | |
| 2303 } | |
| 2304 | |
| 2305 /* | |
| 2306 * Accepts a dialog struct and returns the given data to the | |
| 2307 * initial called of dw_dialog_wait(). | |
| 2308 * Parameters: | |
| 2309 * dialog: Pointer to a dialog struct aquired by dw_dialog_new). | |
| 2310 * result: Data to be returned by dw_dialog_wait(). | |
| 2311 */ | |
| 2312 int dw_dialog_dismiss(DWDialog *dialog, void *result) | |
| 2313 { | |
| 2314 dialog->result = result; | |
| 2315 dw_event_post(dialog->eve); | |
| 2316 dialog->done = TRUE; | |
| 2317 return 0; | |
| 2318 } | |
| 2319 | |
| 2320 /* | |
| 2321 * Accepts a dialog struct waits for dw_dialog_dismiss() to be | |
| 2322 * called by a signal handler with the given dialog struct. | |
| 2323 * Parameters: | |
| 2324 * dialog: Pointer to a dialog struct aquired by dw_dialog_new). | |
| 2325 */ | |
| 2326 void *dw_dialog_wait(DWDialog *dialog) | |
| 2327 { | |
| 2328 QMSG qmsg; | |
| 2329 void *tmp; | |
| 2330 | |
| 2331 while (WinGetMsg(dwhab, &qmsg, 0, 0, 0)) | |
| 2332 { | |
| 2333 WinDispatchMsg(dwhab, &qmsg); | |
| 2334 if(dialog->done) | |
| 2335 break; | |
| 2336 } | |
| 2337 dw_event_close(&dialog->eve); | |
| 2338 tmp = dialog->result; | |
| 2339 free(dialog); | |
| 2340 return tmp; | |
| 2341 } | |
| 2342 | |
| 2343 | |
| 2344 /* | |
| 2345 * Displays a Message Box with given text and title.. | |
| 2346 * Parameters: | |
| 2347 * title: The title of the message box. | |
| 2348 * format: printf style format string. | |
| 2349 * ...: Additional variables for use in the format. | |
| 2350 */ | |
| 2351 int dw_messagebox(char *title, char *format, ...) | |
| 2352 { | |
| 2353 va_list args; | |
| 2354 char outbuf[1024]; | |
| 2355 | |
| 2356 va_start(args, format); | |
| 2357 vsprintf(outbuf, format, args); | |
| 2358 va_end(args); | |
| 2359 | |
| 2360 WinMessageBox(HWND_DESKTOP, HWND_DESKTOP, outbuf, title, 0, MB_OK | MB_INFORMATION | MB_MOVEABLE); | |
| 2361 | |
| 2362 return strlen(outbuf); | |
| 2363 } | |
| 2364 | |
| 2365 /* | |
| 2366 * Displays a Message Box with given text and title.. | |
| 2367 * Parameters: | |
| 2368 * title: The title of the message box. | |
| 2369 * text: The text to display in the box. | |
| 2370 * Returns: | |
| 2371 * True if YES False of NO. | |
| 2372 */ | |
| 2373 int dw_yesno(char *title, char *text) | |
| 2374 { | |
| 2375 if(WinMessageBox(HWND_DESKTOP, HWND_DESKTOP, text, title, 0, MB_YESNO | MB_INFORMATION | MB_MOVEABLE | MB_SYSTEMMODAL)==MBID_YES) | |
| 2376 return TRUE; | |
| 2377 return FALSE; | |
| 2378 } | |
| 2379 | |
| 2380 /* | |
| 2381 * Makes the window visible. | |
| 2382 * Parameters: | |
| 2383 * handle: The window handle to make visible. | |
| 2384 */ | |
| 2385 int dw_window_show(HWND handle) | |
| 2386 { | |
| 2387 int rc = WinSetWindowPos(handle, NULLHANDLE, 0, 0, 0, 0, SWP_SHOW); | |
| 2388 HSWITCH hswitch; | |
| 2389 SWCNTRL swcntrl; | |
| 2390 | |
| 2391 WinSetFocus(HWND_DESKTOP, handle); | |
| 2392 _initial_focus(handle); | |
| 2393 | |
| 2394 /* If this window has a switch list entry make sure it is visible */ | |
| 2395 hswitch = WinQuerySwitchHandle(handle, 0); | |
| 2396 if(hswitch) | |
| 2397 { | |
| 2398 WinQuerySwitchEntry(hswitch, &swcntrl); | |
| 2399 swcntrl.uchVisibility = SWL_VISIBLE; | |
| 2400 WinChangeSwitchEntry(hswitch, &swcntrl); | |
| 2401 } | |
| 2402 return rc; | |
| 2403 | |
| 2404 } | |
| 2405 | |
| 2406 /* | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2407 * Minimizes or Iconifies a top-level window. |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2408 * Parameters: |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2409 * handle: The window handle to minimize. |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
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|
2410 */ |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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|
2411 int dw_window_minimize(HWND handle) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
2412 { |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2413 return WinSetWindowPos(handle, NULLHANDLE, 0, 0, 0, 0, SWP_MINIMIZE); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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|
2414 } |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2415 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2416 /* |
| 3 | 2417 * Makes the window invisible. |
| 2418 * Parameters: | |
| 2419 * handle: The window handle to make visible. | |
| 2420 */ | |
| 2421 int dw_window_hide(HWND handle) | |
| 2422 { | |
| 2423 HSWITCH hswitch; | |
| 2424 SWCNTRL swcntrl; | |
| 2425 | |
| 2426 /* If this window has a switch list entry make sure it is invisible */ | |
| 2427 hswitch = WinQuerySwitchHandle(handle, 0); | |
| 2428 if(hswitch) | |
| 2429 { | |
| 2430 WinQuerySwitchEntry(hswitch, &swcntrl); | |
| 2431 swcntrl.uchVisibility = SWL_INVISIBLE; | |
| 2432 WinChangeSwitchEntry(hswitch, &swcntrl); | |
| 2433 } | |
| 2434 return WinShowWindow(handle, FALSE); | |
| 2435 } | |
| 2436 | |
| 2437 /* | |
| 2438 * Destroys a window and all of it's children. | |
| 2439 * Parameters: | |
| 2440 * handle: The window handle to destroy. | |
| 2441 */ | |
| 2442 int dw_window_destroy(HWND handle) | |
| 2443 { | |
| 2444 return WinDestroyWindow(handle); | |
| 2445 } | |
| 2446 | |
| 2447 /* | |
| 2448 * Changes a window's parent to newparent. | |
| 2449 * Parameters: | |
| 2450 * handle: The window handle to destroy. | |
| 2451 * newparent: The window's new parent window. | |
| 2452 */ | |
| 2453 void dw_window_reparent(HWND handle, HWND newparent) | |
| 2454 { | |
| 2455 HWND blah = WinWindowFromID(newparent, FID_CLIENT); | |
| 2456 WinSetParent(handle, blah ? blah : newparent, TRUE); | |
| 2457 } | |
| 2458 | |
| 2459 /* | |
| 2460 * Sets the font used by a specified window (widget) handle. | |
| 2461 * Parameters: | |
| 2462 * handle: The window (widget) handle. | |
| 2463 * fontname: Name and size of the font in the form "size.fontname" | |
| 2464 */ | |
| 2465 int dw_window_set_font(HWND handle, char *fontname) | |
| 2466 { | |
| 2467 return WinSetPresParam(handle, PP_FONTNAMESIZE, strlen(fontname)+1, fontname); | |
| 2468 } | |
| 2469 | |
| 2470 /* | |
| 2471 * Sets the colors used by a specified window (widget) handle. | |
| 2472 * Parameters: | |
| 2473 * handle: The window (widget) handle. | |
| 2474 * fore: Foreground color in DW_RGB format or a default color index. | |
| 2475 * back: Background color in DW_RGB format or a default color index. | |
| 2476 */ | |
| 2477 int dw_window_set_color(HWND handle, ULONG fore, ULONG back) | |
| 2478 { | |
| 2479 if((fore & DW_RGB_COLOR) == DW_RGB_COLOR) | |
| 2480 { | |
| 2481 RGB2 rgb2; | |
| 2482 | |
| 2483 rgb2.bBlue = DW_BLUE_VALUE(fore); | |
| 2484 rgb2.bGreen = DW_GREEN_VALUE(fore); | |
| 2485 rgb2.bRed = DW_RED_VALUE(fore); | |
| 2486 rgb2.fcOptions = 0; | |
| 2487 | |
| 2488 WinSetPresParam(handle, PP_FOREGROUNDCOLOR, sizeof(RGB2), &rgb2); | |
| 2489 | |
| 2490 } | |
| 2491 if((back & DW_RGB_COLOR) == DW_RGB_COLOR) | |
| 2492 { | |
| 2493 RGB2 rgb2; | |
| 2494 | |
| 2495 rgb2.bBlue = DW_BLUE_VALUE(back); | |
| 2496 rgb2.bGreen = DW_GREEN_VALUE(back); | |
| 2497 rgb2.bRed = DW_RED_VALUE(back); | |
| 2498 rgb2.fcOptions = 0; | |
| 2499 | |
| 2500 WinSetPresParam(handle, PP_BACKGROUNDCOLOR, sizeof(RGB2), &rgb2); | |
| 2501 return 0; | |
| 2502 } | |
| 2503 if((fore & DW_RGB_COLOR) == DW_RGB_COLOR) | |
| 2504 return 0; | |
| 2505 | |
| 2506 /* Slight conversion */ | |
| 2507 if(fore == DW_CLR_BLACK) | |
| 2508 fore = CLR_BLACK; | |
| 2509 if(fore == DW_CLR_WHITE) | |
| 2510 fore = CLR_WHITE; | |
| 2511 | |
| 2512 if(back == DW_CLR_BLACK) | |
| 2513 back = CLR_BLACK; | |
| 2514 if(back == DW_CLR_WHITE) | |
| 2515 back = CLR_WHITE; | |
| 2516 | |
| 2517 return (WinSetPresParam(handle, PP_FOREGROUNDCOLORINDEX, sizeof(ULONG), &fore) | | |
| 2518 WinSetPresParam(handle, PP_BACKGROUNDCOLORINDEX, sizeof(ULONG), &back)); | |
| 2519 } | |
| 2520 | |
| 2521 /* | |
| 2522 * Sets the font used by a specified window (widget) handle. | |
| 2523 * Parameters: | |
| 2524 * handle: The window (widget) handle. | |
| 2525 * border: Size of the window border in pixels. | |
| 2526 */ | |
| 2527 int dw_window_set_border(HWND handle, int border) | |
| 2528 { | |
| 2529 WinSendMsg(handle, WM_SETBORDERSIZE, MPFROMSHORT(border), MPFROMSHORT(border)); | |
| 2530 return 0; | |
| 2531 } | |
| 2532 | |
| 2533 /* | |
| 2534 * Captures the mouse input to this window. | |
| 2535 * Parameters: | |
| 2536 * handle: Handle to receive mouse input. | |
| 2537 */ | |
| 2538 void dw_window_capture(HWND handle) | |
| 2539 { | |
| 2540 WinSetCapture(HWND_DESKTOP, handle); | |
| 2541 } | |
| 2542 | |
| 2543 /* | |
| 2544 * Releases previous mouse capture. | |
| 2545 */ | |
| 2546 void dw_window_release(void) | |
| 2547 { | |
| 2548 WinSetCapture(HWND_DESKTOP, NULLHANDLE); | |
| 2549 } | |
| 2550 | |
| 2551 /* | |
| 2552 * Tracks this window movement. | |
| 2553 * Parameters: | |
| 2554 * handle: Handle to frame to be tracked. | |
| 2555 */ | |
| 2556 void dw_window_track(HWND handle) | |
| 2557 { | |
| 2558 WinSendMsg(handle, WM_TRACKFRAME, MPFROMSHORT(TF_MOVE), 0); | |
| 2559 } | |
| 2560 | |
| 2561 /* | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2562 * Changes the appearance of the mouse pointer. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2563 * Parameters: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2564 * handle: Handle to widget for which to change. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2565 * cursortype: ID of the pointer you want. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2566 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2567 void dw_window_pointer(HWND handle, int pointertype) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
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|
2568 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2569 WinSetPointer(handle, |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2570 WinQuerySysPointer(HWND_DESKTOP, |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2571 pointertype, |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2572 FALSE)); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2573 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2574 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2575 /* |
| 3 | 2576 * Create a new Window Frame. |
| 2577 * Parameters: | |
| 2578 * owner: The Owner's window handle or HWND_DESKTOP. | |
| 2579 * title: The Window title. | |
| 2580 * flStyle: Style flags, see the PM reference. | |
| 2581 */ | |
| 2582 HWND dw_window_new(HWND hwndOwner, char *title, ULONG flStyle) | |
| 2583 { | |
| 2584 HWND hwndclient = 0, hwndframe; | |
|
8
e22584460709
Switched allocating the box structs with calloc instead of malloc so
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2585 Box *newbox = calloc(1, sizeof(Box)); |
| 3 | 2586 PFNWP *blah = malloc(sizeof(PFNWP)); |
| 2587 | |
| 2588 newbox->pad = 0; | |
| 2589 newbox->type = BOXVERT; | |
| 2590 newbox->count = 0; | |
| 2591 | |
| 2592 flStyle |= FCF_NOBYTEALIGN; | |
| 2593 | |
| 2594 hwndframe = WinCreateStdWindow(hwndOwner, 0L, &flStyle, ClassName, title, 0L, NULLHANDLE, 0L, &hwndclient); | |
| 2595 *blah = WinSubclassWindow(hwndframe, _sizeproc); | |
| 2596 WinSetWindowPtr(hwndframe, QWP_USER, blah); | |
| 2597 WinSetWindowPtr(hwndclient, QWP_USER, newbox); | |
| 2598 | |
| 2599 return hwndframe; | |
| 2600 } | |
| 2601 | |
| 2602 /* | |
| 2603 * Create a new Box to be packed. | |
| 2604 * Parameters: | |
| 2605 * type: Either BOXVERT (vertical) or BOXHORZ (horizontal). | |
| 2606 * pad: Number of pixels to pad around the box. | |
| 2607 */ | |
| 2608 HWND dw_box_new(int type, int pad) | |
| 2609 { | |
|
8
e22584460709
Switched allocating the box structs with calloc instead of malloc so
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2610 Box *newbox = calloc(1, sizeof(Box)); |
| 3 | 2611 HWND hwndframe; |
| 2612 | |
| 2613 newbox->pad = pad; | |
| 2614 newbox->type = type; | |
| 2615 newbox->count = 0; | |
| 2616 newbox->grouphwnd = NULLHANDLE; | |
| 2617 | |
| 2618 hwndframe = WinCreateWindow(HWND_OBJECT, | |
| 2619 WC_FRAME, | |
| 2620 NULL, | |
| 2621 WS_VISIBLE | WS_CLIPCHILDREN, | |
| 2622 0,0,2000,1000, | |
| 2623 NULLHANDLE, | |
| 2624 HWND_TOP, | |
| 2625 0L, | |
| 2626 NULL, | |
| 2627 NULL); | |
| 2628 | |
| 2629 newbox->oldproc = WinSubclassWindow(hwndframe, _controlproc); | |
| 2630 WinSetWindowPtr(hwndframe, QWP_USER, newbox); | |
| 2631 dw_window_set_color(hwndframe, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 2632 return hwndframe; | |
| 2633 } | |
| 2634 | |
| 2635 /* | |
| 2636 * Create a new Group Box to be packed. | |
| 2637 * Parameters: | |
| 2638 * type: Either BOXVERT (vertical) or BOXHORZ (horizontal). | |
| 2639 * pad: Number of pixels to pad around the box. | |
| 2640 * title: Text to be displayined in the group outline. | |
| 2641 */ | |
| 2642 HWND dw_groupbox_new(int type, int pad, char *title) | |
| 2643 { | |
|
8
e22584460709
Switched allocating the box structs with calloc instead of malloc so
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2644 Box *newbox = calloc(1, sizeof(Box)); |
| 3 | 2645 HWND hwndframe; |
| 2646 | |
| 2647 newbox->pad = pad; | |
| 2648 newbox->type = type; | |
| 2649 newbox->count = 0; | |
| 2650 | |
| 2651 hwndframe = WinCreateWindow(HWND_OBJECT, | |
| 2652 WC_FRAME, | |
| 2653 NULL, | |
| 2654 WS_VISIBLE, | |
| 2655 0,0,2000,1000, | |
| 2656 NULLHANDLE, | |
| 2657 HWND_TOP, | |
| 2658 0L, | |
| 2659 NULL, | |
| 2660 NULL); | |
| 2661 | |
| 2662 newbox->grouphwnd = WinCreateWindow(hwndframe, | |
| 2663 WC_STATIC, | |
| 2664 title, | |
| 2665 WS_VISIBLE | SS_GROUPBOX | | |
| 2666 WS_GROUP, | |
| 2667 0,0,2000,1000, | |
| 2668 NULLHANDLE, | |
| 2669 HWND_TOP, | |
| 2670 0L, | |
| 2671 NULL, | |
| 2672 NULL); | |
| 2673 | |
| 2674 WinSetWindowPtr(hwndframe, QWP_USER, newbox); | |
| 2675 dw_window_set_color(hwndframe, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 2676 dw_window_set_color(newbox->grouphwnd, DW_CLR_BLACK, DW_CLR_PALEGRAY); | |
| 2677 dw_window_set_font(newbox->grouphwnd, DefaultFont); | |
| 2678 return hwndframe; | |
| 2679 } | |
| 2680 | |
| 2681 /* | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
2682 * Create a new MDI Frame to be packed. |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
2683 * Parameters: |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
2684 * id: An ID to be used with dw_window_from_id or 0L. |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
2685 */ |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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diff
changeset
|
2686 HWND dw_mdi_new(unsigned long id) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
2687 { |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
2688 HWND hwndframe; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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diff
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|
2689 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
2690 hwndframe = WinCreateWindow(HWND_OBJECT, |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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changeset
|
2691 WC_FRAME, |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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diff
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|
2692 NULL, |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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diff
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|
2693 WS_VISIBLE | WS_CLIPCHILDREN, |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
2694 0,0,2000,1000, |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
2695 NULLHANDLE, |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2696 HWND_TOP, |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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|
2697 0L, |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
2698 NULL, |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
2699 NULL); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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|
2700 return hwndframe; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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|
2701 } |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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changeset
|
2702 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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diff
changeset
|
2703 /* |
| 3 | 2704 * Create a bitmap object to be packed. |
| 2705 * Parameters: | |
| 2706 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 2707 */ | |
| 2708 HWND dw_bitmap_new(ULONG id) | |
| 2709 { | |
| 2710 return WinCreateWindow(HWND_OBJECT, | |
| 2711 WC_STATIC, | |
| 2712 NULL, | |
| 2713 WS_VISIBLE | SS_TEXT, | |
| 2714 0,0,2000,1000, | |
| 2715 NULLHANDLE, | |
| 2716 HWND_TOP, | |
| 2717 id, | |
| 2718 NULL, | |
| 2719 NULL); | |
| 2720 } | |
| 2721 | |
| 2722 /* | |
| 2723 * Create a notebook object to be packed. | |
| 2724 * Parameters: | |
| 2725 * id: An ID to be used for getting the resource from the | |
| 2726 * resource file. | |
| 2727 */ | |
| 2728 HWND dw_notebook_new(ULONG id, int top) | |
| 2729 { | |
| 2730 ULONG flags; | |
| 2731 HWND tmp; | |
| 2732 | |
| 2733 if(top) | |
| 2734 flags = BKS_MAJORTABTOP; | |
| 2735 else | |
| 2736 flags = BKS_MAJORTABBOTTOM; | |
| 2737 | |
| 2738 tmp = WinCreateWindow(HWND_OBJECT, | |
| 2739 WC_NOTEBOOK, | |
| 2740 NULL, | |
| 2741 WS_VISIBLE | | |
| 2742 BKS_TABBEDDIALOG | | |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
2743 flags, |
| 3 | 2744 0,0,2000,1000, |
| 2745 NULLHANDLE, | |
| 2746 HWND_TOP, | |
| 2747 id, | |
| 2748 NULL, | |
| 2749 NULL); | |
| 2750 | |
|
20
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
2751 /* Fix tab sizes on Warp 3 */ |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
2752 if(!IS_WARP4()) |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
2753 { |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
2754 /* best sizes to be determined by trial and error */ |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
2755 WinSendMsg(tmp, BKM_SETDIMENSIONS,MPFROM2SHORT(102, 28), MPFROMSHORT( BKA_MAJORTAB)); |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
2756 } |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
2757 |
| 3 | 2758 dw_window_set_font(tmp, DefaultFont); |
| 2759 return tmp; | |
| 2760 } | |
| 2761 | |
| 2762 /* | |
| 2763 * Create a menu object to be popped up. | |
| 2764 * Parameters: | |
| 2765 * id: An ID to be used for getting the resource from the | |
| 2766 * resource file. | |
| 2767 */ | |
| 2768 HMENUI dw_menu_new(ULONG id) | |
| 2769 { | |
| 2770 HMENUI tmp = malloc(sizeof(struct _hmenui)); | |
| 2771 | |
| 2772 if(!tmp) | |
| 2773 return NULL; | |
| 2774 | |
| 2775 tmp->menu = WinCreateWindow(HWND_OBJECT, | |
| 2776 WC_MENU, | |
| 2777 NULL, | |
| 2778 WS_VISIBLE, | |
| 2779 0,0,2000,1000, | |
| 2780 NULLHANDLE, | |
| 2781 HWND_TOP, | |
| 2782 id, | |
| 2783 NULL, | |
| 2784 NULL); | |
| 2785 return tmp; | |
| 2786 } | |
| 2787 | |
| 2788 /* | |
| 2789 * Create a menubar on a window. | |
| 2790 * Parameters: | |
| 2791 * location: Handle of a window frame to be attached to. | |
| 2792 */ | |
| 2793 HMENUI dw_menubar_new(HWND location) | |
| 2794 { | |
| 2795 HMENUI tmp = malloc(sizeof(struct _hmenui)); | |
| 2796 | |
| 2797 if(!tmp) | |
| 2798 return NULL; | |
| 2799 | |
| 2800 tmp->menu = WinCreateWindow(location, | |
| 2801 WC_MENU, | |
| 2802 NULL, | |
| 2803 WS_VISIBLE | MS_ACTIONBAR, | |
| 2804 0,0,2000,1000, | |
| 2805 location, | |
| 2806 HWND_TOP, | |
| 2807 FID_MENU, | |
| 2808 NULL, | |
| 2809 NULL); | |
| 2810 return tmp; | |
| 2811 } | |
| 2812 | |
| 2813 /* | |
| 2814 * Destroys a menu created with dw_menubar_new or dw_menu_new. | |
| 2815 * Parameters: | |
| 2816 * menu: Handle of a menu. | |
| 2817 */ | |
| 2818 void dw_menu_destroy(HMENUI *menu) | |
| 2819 { | |
| 2820 if(menu && *menu) | |
| 2821 { | |
| 2822 WinDestroyWindow((*menu)->menu); | |
| 2823 free(*menu); | |
| 2824 *menu = NULL; | |
| 2825 } | |
| 2826 } | |
| 2827 | |
| 2828 /* | |
| 2829 * Adds a menuitem or submenu to an existing menu. | |
| 2830 * Parameters: | |
| 2831 * menu: The handle the the existing menu. | |
| 2832 * title: The title text on the menu item to be added. | |
| 2833 * id: An ID to be used for message passing. | |
| 2834 * flags: Extended attributes to set on the menu. | |
| 2835 * end: If TRUE memu is positioned at the end of the menu. | |
| 2836 * check: If TRUE menu is "check"able. | |
| 2837 * submenu: Handle to an existing menu to be a submenu or NULL. | |
| 2838 */ | |
| 2839 HWND dw_menu_append_item(HMENUI menux, char *title, ULONG id, ULONG flags, int end, int check, HMENUI submenu) | |
| 2840 { | |
| 2841 MENUITEM miSubMenu; | |
| 2842 HWND menu; | |
| 2843 | |
| 2844 if(!menux) | |
| 2845 return NULLHANDLE; | |
| 2846 | |
| 2847 menu = menux->menu; | |
| 2848 | |
| 2849 if(end) | |
| 2850 miSubMenu.iPosition=MIT_END; | |
| 2851 else | |
| 2852 miSubMenu.iPosition=0; | |
| 2853 | |
| 2854 if(strlen(title) == 0) | |
| 2855 miSubMenu.afStyle=MIS_SEPARATOR | flags; | |
| 2856 else | |
| 2857 miSubMenu.afStyle=MIS_TEXT | flags; | |
| 2858 miSubMenu.afAttribute=0; | |
| 2859 miSubMenu.id=id; | |
| 2860 miSubMenu.hwndSubMenu = submenu ? submenu->menu : 0; | |
| 2861 miSubMenu.hItem=NULLHANDLE; | |
| 2862 | |
| 2863 WinSendMsg(menu, | |
| 2864 MM_INSERTITEM, | |
| 2865 MPFROMP(&miSubMenu), | |
| 2866 MPFROMP(title)); | |
| 2867 return (HWND)id; | |
| 2868 } | |
| 2869 | |
| 2870 /* | |
| 2871 * Sets the state of a menu item check. | |
| 2872 * Parameters: | |
| 2873 * menu: The handle the the existing menu. | |
| 2874 * id: Menuitem id. | |
| 2875 * check: TRUE for checked FALSE for not checked. | |
| 2876 */ | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
9
diff
changeset
|
2877 void dw_menu_item_set_check(HMENUI menux, unsigned long id, int check) |
| 3 | 2878 { |
| 2879 HWND menu; | |
| 2880 | |
| 2881 if(!menux) | |
| 2882 return; | |
| 2883 | |
| 2884 menu = menux->menu; | |
| 2885 | |
| 2886 if(check) | |
| 2887 WinSendMsg(menu, MM_SETITEMATTR, MPFROM2SHORT(id, TRUE), | |
| 2888 MPFROM2SHORT(MIA_CHECKED, MIA_CHECKED)); | |
| 2889 else | |
| 2890 WinSendMsg(menu, MM_SETITEMATTR, MPFROM2SHORT(id, TRUE), | |
| 2891 MPFROM2SHORT(MIA_CHECKED, 0)); | |
| 2892 } | |
| 2893 | |
| 2894 /* | |
| 2895 * Pops up a context menu at given x and y coordinates. | |
| 2896 * Parameters: | |
| 2897 * menu: The handle the the existing menu. | |
| 2898 * parent: Handle to the window initiating the popup. | |
| 2899 * x: X coordinate. | |
| 2900 * y: Y coordinate. | |
| 2901 */ | |
| 2902 void dw_menu_popup(HMENUI *menu, HWND parent, int x, int y) | |
| 2903 { | |
| 2904 if(menu && *menu) | |
| 2905 { | |
| 2906 WinPopupMenu(HWND_DESKTOP, parent, (*menu)->menu, x, dw_screen_height() - y, 0, PU_KEYBOARD | PU_MOUSEBUTTON1 | PU_VCONSTRAIN | PU_HCONSTRAIN); | |
| 2907 free(*menu); | |
| 2908 *menu = NULL; | |
| 2909 } | |
| 2910 } | |
| 2911 | |
| 2912 /* | |
| 2913 * Returns the current X and Y coordinates of the mouse pointer. | |
| 2914 * Parameters: | |
| 2915 * x: Pointer to variable to store X coordinate. | |
| 2916 * y: Pointer to variable to store Y coordinate. | |
| 2917 */ | |
| 2918 void dw_pointer_query_pos(long *x, long *y) | |
| 2919 { | |
| 2920 POINTL ptl; | |
| 2921 | |
| 2922 WinQueryPointerPos(HWND_DESKTOP, &ptl); | |
| 2923 if(x && y) | |
| 2924 { | |
| 2925 *x = ptl.x; | |
| 2926 *y = dw_screen_height() - ptl.y; | |
| 2927 } | |
| 2928 } | |
| 2929 | |
| 2930 /* | |
| 2931 * Sets the X and Y coordinates of the mouse pointer. | |
| 2932 * Parameters: | |
| 2933 * x: X coordinate. | |
| 2934 * y: Y coordinate. | |
| 2935 */ | |
| 2936 void dw_pointer_set_pos(long x, long y) | |
| 2937 { | |
| 2938 WinSetPointerPos(HWND_DESKTOP, x, dw_screen_height() - y); | |
| 2939 } | |
| 2940 | |
| 2941 /* | |
| 2942 * Create a container object to be packed. | |
| 2943 * Parameters: | |
| 2944 * id: An ID to be used for getting the resource from the | |
| 2945 * resource file. | |
| 2946 */ | |
| 2947 HWND dw_container_new(ULONG id) | |
| 2948 { | |
| 2949 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
| 2950 WC_CONTAINER, | |
| 2951 NULL, | |
| 2952 WS_VISIBLE | CCS_READONLY | | |
| 2953 CCS_SINGLESEL | CCS_AUTOPOSITION, | |
| 2954 0,0,2000,1000, | |
| 2955 NULLHANDLE, | |
| 2956 HWND_TOP, | |
| 2957 id, | |
| 2958 NULL, | |
| 2959 NULL); | |
| 2960 dw_window_set_font(tmp, DefaultFont); | |
| 2961 return tmp; | |
| 2962 } | |
| 2963 | |
| 2964 /* | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2965 * Create a tree object to be packed. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2966 * Parameters: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2967 * id: An ID to be used for getting the resource from the |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2968 * resource file. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2969 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2970 HWND dw_tree_new(ULONG id) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2971 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2972 CNRINFO cnrinfo; |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
2973 Box *newbox = calloc(1, sizeof(Box)); |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2974 HWND tmp = WinCreateWindow(HWND_OBJECT, |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2975 WC_CONTAINER, |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2976 NULL, |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2977 WS_VISIBLE | CCS_READONLY | |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2978 CCS_SINGLESEL | CCS_AUTOPOSITION, |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2979 0,0,2000,1000, |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2980 NULLHANDLE, |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2981 HWND_TOP, |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2982 id, |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2983 NULL, |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2984 NULL); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2985 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2986 cnrinfo.flWindowAttr = CV_TREE | CA_TREELINE; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2987 cnrinfo.slBitmapOrIcon.cx = 16; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2988 cnrinfo.slBitmapOrIcon.cy = 16; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2989 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2990 WinSendMsg(tmp, CM_SETCNRINFO, &cnrinfo, MPFROMLONG(CMA_FLWINDOWATTR | CMA_SLBITMAPORICON)); |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
2991 newbox->oldproc = WinSubclassWindow(tmp, _TreeProc); |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
24
diff
changeset
|
2992 WinSetWindowPtr(tmp, QWP_USER, newbox); |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2993 dw_window_set_font(tmp, DefaultFont); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2994 return tmp; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2995 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2996 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
2997 /* |
| 3 | 2998 * Create a new static text window (widget) to be packed. |
| 2999 * Parameters: | |
| 3000 * text: The text to be display by the static text widget. | |
| 3001 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 3002 */ | |
| 3003 HWND dw_text_new(char *text, ULONG id) | |
| 3004 { | |
| 3005 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
| 3006 WC_STATIC, | |
| 3007 text, | |
| 3008 WS_VISIBLE | SS_TEXT, | |
| 3009 0,0,2000,1000, | |
| 3010 NULLHANDLE, | |
| 3011 HWND_TOP, | |
| 3012 id, | |
| 3013 NULL, | |
| 3014 NULL); | |
| 3015 dw_window_set_font(tmp, DefaultFont); | |
| 3016 dw_window_set_color(tmp, DW_CLR_BLACK, DW_CLR_PALEGRAY); | |
| 3017 return tmp; | |
| 3018 } | |
| 3019 | |
| 3020 /* | |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3021 * Create a new status text window (widget) to be packed. |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3022 * Parameters: |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3023 * text: The text to be display by the static text widget. |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3024 * id: An ID to be used with WinWindowFromID() or 0L. |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3025 */ |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3026 HWND dw_status_text_new(char *text, ULONG id) |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3027 { |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3028 PFNWP *blah = malloc(sizeof(PFNWP)); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3029 HWND tmp = WinCreateWindow(HWND_OBJECT, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3030 WC_STATIC, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3031 text, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3032 WS_VISIBLE | SS_TEXT, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3033 0,0,2000,1000, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3034 NULLHANDLE, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3035 HWND_TOP, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3036 id, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3037 NULL, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3038 NULL); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3039 dw_window_set_font(tmp, DefaultFont); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3040 dw_window_set_color(tmp, DW_CLR_BLACK, DW_CLR_PALEGRAY); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3041 |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3042 *blah = WinSubclassWindow(tmp, _statusproc); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3043 WinSetWindowPtr(tmp, QWP_USER, blah); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3044 return tmp; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3045 } |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3046 |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3047 /* |
| 3 | 3048 * Create a new Multiline Editbox window (widget) to be packed. |
| 3049 * Parameters: | |
| 3050 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 3051 */ | |
| 3052 HWND dw_mle_new(ULONG id) | |
| 3053 { | |
| 3054 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
| 3055 WC_MLE, | |
| 3056 "", | |
| 3057 WS_VISIBLE | | |
| 3058 MLS_BORDER | MLS_IGNORETAB | | |
| 3059 MLS_READONLY | MLS_VSCROLL, | |
| 3060 0,0,2000,1000, | |
| 3061 NULLHANDLE, | |
| 3062 HWND_TOP, | |
| 3063 id, | |
| 3064 NULL, | |
| 3065 NULL); | |
| 3066 dw_window_set_font(tmp, DefaultFont); | |
| 3067 dw_window_set_font(tmp, DefaultFont); | |
| 3068 return tmp; | |
| 3069 } | |
| 3070 | |
| 3071 /* | |
| 3072 * Create a new Entryfield window (widget) to be packed. | |
| 3073 * Parameters: | |
| 3074 * text: The default text to be in the entryfield widget. | |
| 3075 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 3076 */ | |
| 3077 HWND dw_entryfield_new(char *text, ULONG id) | |
| 3078 { | |
| 3079 PFNWP *blah = malloc(sizeof(PFNWP)); | |
| 3080 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
| 3081 WC_ENTRYFIELD, | |
| 3082 text, | |
| 3083 WS_VISIBLE | ES_MARGIN | | |
| 3084 ES_AUTOSCROLL | WS_TABSTOP, | |
| 3085 0,0,2000,1000, | |
| 3086 NULLHANDLE, | |
| 3087 HWND_TOP, | |
| 3088 id, | |
| 3089 NULL, | |
| 3090 NULL); | |
| 3091 dw_window_set_font(tmp, DefaultFont); | |
| 3092 *blah = WinSubclassWindow(tmp, _entryproc); | |
| 3093 WinSetWindowPtr(tmp, QWP_USER, blah); | |
| 3094 return tmp; | |
| 3095 } | |
| 3096 | |
| 3097 /* | |
| 3098 * Create a new Entryfield (password) window (widget) to be packed. | |
| 3099 * Parameters: | |
| 3100 * text: The default text to be in the entryfield widget. | |
| 3101 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 3102 */ | |
| 3103 HWND dw_entryfield_password_new(char *text, ULONG id) | |
| 3104 { | |
| 3105 PFNWP *blah = malloc(sizeof(PFNWP)); | |
| 3106 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
| 3107 WC_ENTRYFIELD, | |
| 3108 text, | |
| 3109 WS_VISIBLE | ES_MARGIN | ES_UNREADABLE | | |
| 3110 ES_AUTOSCROLL | WS_TABSTOP, | |
| 3111 0,0,2000,1000, | |
| 3112 NULLHANDLE, | |
| 3113 HWND_TOP, | |
| 3114 id, | |
| 3115 NULL, | |
| 3116 NULL); | |
| 3117 dw_window_set_font(tmp, DefaultFont); | |
| 3118 *blah = WinSubclassWindow(tmp, _entryproc); | |
| 3119 WinSetWindowPtr(tmp, QWP_USER, blah); | |
| 3120 return tmp; | |
| 3121 } | |
| 3122 | |
| 3123 /* | |
| 3124 * Create a new Combobox window (widget) to be packed. | |
| 3125 * Parameters: | |
| 3126 * text: The default text to be in the combpbox widget. | |
| 3127 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 3128 */ | |
| 3129 HWND dw_combobox_new(char *text, ULONG id) | |
| 3130 { | |
| 3131 PFNWP *blah = malloc(sizeof(PFNWP)); | |
| 3132 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
| 3133 WC_COMBOBOX, | |
| 3134 text, | |
| 3135 WS_VISIBLE | CBS_DROPDOWN | WS_GROUP, | |
| 3136 0,0,2000,1000, | |
| 3137 NULLHANDLE, | |
| 3138 HWND_TOP, | |
| 3139 id, | |
| 3140 NULL, | |
| 3141 NULL); | |
| 3142 dw_window_set_font(tmp, DefaultFont); | |
| 3143 dw_window_set_color(tmp, DW_CLR_BLACK, DW_CLR_WHITE); | |
| 3144 *blah = WinSubclassWindow(tmp, _comboproc); | |
| 3145 WinSetWindowPtr(tmp, QWP_USER, blah); | |
| 3146 return tmp; | |
| 3147 } | |
| 3148 | |
| 3149 /* | |
| 3150 * Create a new button window (widget) to be packed. | |
| 3151 * Parameters: | |
| 3152 * text: The text to be display by the static text widget. | |
| 3153 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 3154 */ | |
| 3155 HWND dw_button_new(char *text, ULONG id) | |
| 3156 { | |
| 3157 BubbleButton *bubble = malloc(sizeof(BubbleButton)); | |
| 3158 | |
| 3159 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
| 3160 WC_BUTTON, | |
| 3161 text, | |
| 3162 WS_VISIBLE, | |
| 3163 0,0,2000,1000, | |
| 3164 NULLHANDLE, | |
| 3165 HWND_TOP, | |
| 3166 id, | |
| 3167 NULL, | |
| 3168 NULL); | |
| 3169 | |
| 3170 bubble->id = id; | |
| 3171 bubble->bubbletext[0] = '\0'; | |
| 3172 bubble->pOldProc = WinSubclassWindow(tmp, _BtProc); | |
| 3173 | |
| 3174 WinSetWindowPtr(tmp, QWP_USER, bubble); | |
| 3175 dw_window_set_font(tmp, DefaultFont); | |
| 3176 return tmp; | |
| 3177 } | |
| 3178 | |
| 3179 /* Function: GenResIDStr | |
| 3180 ** Abstract: Generate string '#nnnn' for a given ID for using with Button | |
| 3181 ** controls | |
| 3182 */ | |
| 3183 | |
| 3184 void _GenResIDStr(CHAR *buff, ULONG ulID) | |
| 3185 { | |
| 3186 char *str; | |
| 3187 int slen = 0; | |
| 3188 | |
| 3189 *buff++ = '#'; | |
| 3190 | |
| 3191 str = buff; | |
| 3192 | |
| 3193 do | |
| 3194 { | |
| 3195 *str++ = (ulID % 10) + '0'; | |
| 3196 ulID /= 10; | |
| 3197 slen++; | |
| 3198 } | |
| 3199 while(ulID); | |
| 3200 | |
| 3201 *str-- = 0; | |
| 3202 | |
| 3203 for(; str > buff; str--, buff++) | |
| 3204 { | |
| 3205 *buff ^= *str; | |
| 3206 *str ^= *buff; | |
| 3207 *buff ^= *str; | |
| 3208 } | |
| 3209 } | |
| 3210 | |
| 3211 | |
| 3212 /* | |
| 3213 * Create a new bitmap button window (widget) to be packed. | |
| 3214 * Parameters: | |
| 3215 * text: Bubble help text to be displayed. | |
| 3216 * id: An ID of a bitmap in the resource file. | |
| 3217 */ | |
| 3218 HWND dw_bitmapbutton_new(char *text, ULONG id) | |
| 3219 { | |
| 3220 char idbuf[256]; | |
| 3221 HWND tmp; | |
| 3222 BubbleButton *bubble = malloc(sizeof(BubbleButton)); | |
| 3223 | |
| 3224 _GenResIDStr(idbuf, id); | |
| 3225 | |
| 3226 tmp = WinCreateWindow(HWND_OBJECT, | |
| 3227 WC_BUTTON, | |
| 3228 idbuf, | |
| 3229 WS_VISIBLE | BS_PUSHBUTTON | | |
| 3230 BS_BITMAP | BS_AUTOSIZE | | |
| 3231 BS_NOPOINTERFOCUS, | |
| 3232 0,0,2000,1000, | |
| 3233 NULLHANDLE, | |
| 3234 HWND_TOP, | |
| 3235 id, | |
| 3236 NULL, | |
| 3237 NULL); | |
| 3238 | |
| 3239 bubble->id = id; | |
| 3240 strncpy(bubble->bubbletext, text, BUBBLE_HELP_MAX - 1); | |
| 3241 bubble->bubbletext[BUBBLE_HELP_MAX - 1] = '\0'; | |
| 3242 bubble->pOldProc = WinSubclassWindow(tmp, _BtProc); | |
| 3243 | |
| 3244 WinSetWindowPtr(tmp, QWP_USER, bubble); | |
| 3245 return tmp; | |
| 3246 } | |
| 3247 | |
| 3248 /* | |
| 3249 * Create a new spinbutton window (widget) to be packed. | |
| 3250 * Parameters: | |
| 3251 * text: The text to be display by the static text widget. | |
| 3252 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 3253 */ | |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
3254 HWND dw_spinbutton_new(char *text, ULONG id) |
| 3 | 3255 { |
| 3256 PFNWP *blah = malloc(sizeof(PFNWP)); | |
| 3257 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
| 3258 WC_SPINBUTTON, | |
| 3259 text, | |
| 3260 WS_VISIBLE | SPBS_MASTER, | |
| 3261 0,0,2000,1000, | |
| 3262 NULLHANDLE, | |
| 3263 HWND_TOP, | |
| 3264 id, | |
| 3265 NULL, | |
| 3266 NULL); | |
| 3267 dw_window_set_font(tmp, DefaultFont); | |
| 3268 *blah = WinSubclassWindow(tmp, _entryproc); | |
| 3269 WinSetWindowPtr(tmp, QWP_USER, blah); | |
| 3270 return tmp; | |
| 3271 } | |
| 3272 | |
| 3273 /* | |
| 3274 * Create a new radiobutton window (widget) to be packed. | |
| 3275 * Parameters: | |
| 3276 * text: The text to be display by the static text widget. | |
| 3277 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 3278 */ | |
| 3279 HWND dw_radiobutton_new(char *text, ULONG id) | |
| 3280 { | |
| 3281 PFNWP *blah = malloc(sizeof(PFNWP)); | |
| 3282 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
| 3283 WC_BUTTON, | |
| 3284 text, | |
| 3285 WS_VISIBLE | | |
| 3286 BS_AUTORADIOBUTTON, | |
| 3287 0,0,2000,1000, | |
| 3288 NULLHANDLE, | |
| 3289 HWND_TOP, | |
| 3290 id, | |
| 3291 NULL, | |
| 3292 NULL); | |
| 3293 dw_window_set_font(tmp, DefaultFont); | |
| 3294 dw_window_set_color(tmp, DW_CLR_BLACK, DW_CLR_PALEGRAY); | |
| 3295 *blah = WinSubclassWindow(tmp, _entryproc); | |
| 3296 WinSetWindowPtr(tmp, QWP_USER, blah); | |
| 3297 return tmp; | |
| 3298 } | |
| 3299 | |
| 3300 /* | |
| 3301 * Create a new slider window (widget) to be packed. | |
| 3302 * Parameters: | |
| 3303 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 3304 */ | |
| 3305 HWND dw_slider_new(ULONG id) | |
| 3306 { | |
| 3307 return WinCreateWindow(HWND_OBJECT, | |
| 3308 WC_SLIDER, | |
| 3309 NULL, | |
| 3310 WS_VISIBLE, | |
| 3311 0,0,2000,1000, | |
| 3312 NULLHANDLE, | |
| 3313 HWND_TOP, | |
| 3314 id, | |
| 3315 NULL, | |
| 3316 NULL); | |
| 3317 } | |
| 3318 | |
| 3319 /* | |
| 3320 * Create a new checkbox window (widget) to be packed. | |
| 3321 * Parameters: | |
| 3322 * text: The text to be display by the static text widget. | |
| 3323 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 3324 */ | |
| 3325 HWND dw_checkbox_new(char *text, ULONG id) | |
| 3326 { | |
| 3327 PFNWP *blah = malloc(sizeof(PFNWP)); | |
| 3328 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
| 3329 WC_BUTTON, | |
| 3330 text, | |
| 3331 WS_VISIBLE | BS_AUTOCHECKBOX, | |
| 3332 0,0,2000,1000, | |
| 3333 NULLHANDLE, | |
| 3334 HWND_TOP, | |
| 3335 id, | |
| 3336 NULL, | |
| 3337 NULL); | |
| 3338 dw_window_set_font(tmp, DefaultFont); | |
| 3339 dw_window_set_color(tmp, DW_CLR_BLACK, DW_CLR_PALEGRAY); | |
| 3340 *blah = WinSubclassWindow(tmp, _entryproc); | |
| 3341 WinSetWindowPtr(tmp, QWP_USER, blah); | |
| 3342 return tmp; | |
| 3343 } | |
| 3344 | |
| 3345 /* | |
| 3346 * Create a new listbox window (widget) to be packed. | |
| 3347 * Parameters: | |
| 3348 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 3349 * multi: Multiple select TRUE or FALSE. | |
| 3350 */ | |
| 3351 HWND dw_listbox_new(ULONG id, int multi) | |
| 3352 { | |
| 3353 PFNWP *blah = malloc(sizeof(PFNWP)); | |
| 3354 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
| 3355 WC_LISTBOX, | |
| 3356 NULL, | |
| 3357 WS_VISIBLE | LS_NOADJUSTPOS | | |
| 3358 (multi ? LS_MULTIPLESEL : 0), | |
| 3359 0,0,2000,1000, | |
| 3360 NULLHANDLE, | |
| 3361 HWND_TOP, | |
| 3362 id, | |
| 3363 NULL, | |
| 3364 NULL); | |
| 3365 dw_window_set_font(tmp, DefaultFont); | |
| 3366 *blah = WinSubclassWindow(tmp, _entryproc); | |
| 3367 WinSetWindowPtr(tmp, QWP_USER, blah); | |
| 3368 return tmp; | |
| 3369 } | |
| 3370 | |
| 3371 /* | |
| 3372 * Sets the icon used for a given window. | |
| 3373 * Parameters: | |
| 3374 * handle: Handle to the window. | |
| 3375 * id: An ID to be used to specify the icon. | |
| 3376 */ | |
| 3377 void dw_window_set_icon(HWND handle, ULONG id) | |
| 3378 { | |
| 3379 HPOINTER icon; | |
| 3380 | |
| 3381 icon = WinLoadPointer(HWND_DESKTOP,NULLHANDLE,id); | |
| 3382 WinSendMsg(handle, WM_SETICON, (MPARAM)icon, 0); | |
| 3383 } | |
| 3384 | |
| 3385 /* | |
| 3386 * Sets the bitmap used for a given static window. | |
| 3387 * Parameters: | |
| 3388 * handle: Handle to the window. | |
| 3389 * id: An ID to be used to specify the icon. | |
| 3390 */ | |
| 3391 void dw_window_set_bitmap(HWND handle, ULONG id) | |
| 3392 { | |
| 3393 HBITMAP hbm; | |
| 3394 HPS hps = WinGetPS(handle); | |
| 3395 | |
| 3396 hbm = GpiLoadBitmap(hps, NULLHANDLE, id, 0, 0); | |
| 3397 WinSetWindowBits(handle,QWL_STYLE,SS_BITMAP,SS_BITMAP | 0x7f); | |
| 3398 WinSendMsg( handle, SM_SETHANDLE, MPFROMP(hbm), NULL ); | |
| 3399 /*WinSetWindowULong( hwndDlg, QWL_USER, (ULONG) hbm );*/ | |
| 3400 WinReleasePS(hps); | |
| 3401 } | |
| 3402 | |
| 3403 /* | |
| 3404 * Sets the text used for a given window. | |
| 3405 * Parameters: | |
| 3406 * handle: Handle to the window. | |
| 3407 * text: The text associsated with a given window. | |
| 3408 */ | |
| 3409 void dw_window_set_text(HWND handle, char *text) | |
| 3410 { | |
| 3411 WinSetWindowText(handle, text); | |
| 3412 } | |
| 3413 | |
| 3414 /* | |
| 3415 * Gets the text used for a given window. | |
| 3416 * Parameters: | |
| 3417 * handle: Handle to the window. | |
| 3418 * Returns: | |
| 3419 * text: The text associsated with a given window. | |
| 3420 */ | |
| 3421 char *dw_window_get_text(HWND handle) | |
| 3422 { | |
| 3423 char tempbuf[4096] = ""; | |
| 3424 | |
| 3425 WinQueryWindowText(handle, 4095, tempbuf); | |
| 3426 tempbuf[4095] = 0; | |
| 3427 | |
| 3428 return strdup(tempbuf); | |
| 3429 } | |
| 3430 | |
| 3431 /* | |
| 3432 * Disables given window (widget). | |
| 3433 * Parameters: | |
| 3434 * handle: Handle to the window. | |
| 3435 */ | |
| 3436 void dw_window_disable(HWND handle) | |
| 3437 { | |
| 3438 WinEnableWindow(handle, FALSE); | |
| 3439 } | |
| 3440 | |
| 3441 /* | |
| 3442 * Enables given window (widget). | |
| 3443 * Parameters: | |
| 3444 * handle: Handle to the window. | |
| 3445 */ | |
| 3446 void dw_window_enable(HWND handle) | |
| 3447 { | |
| 3448 WinEnableWindow(handle, TRUE); | |
| 3449 } | |
| 3450 | |
| 3451 /* | |
| 3452 * Gets the child window handle with specified ID. | |
| 3453 * Parameters: | |
| 3454 * handle: Handle to the parent window. | |
| 3455 * id: Integer ID of the child. | |
| 3456 */ | |
| 3457 HWND dw_window_from_id(HWND handle, int id) | |
| 3458 { | |
| 3459 HENUM henum; | |
| 3460 HWND child; | |
| 3461 char tmpbuf[100]; | |
| 3462 | |
| 3463 henum = WinBeginEnumWindows(handle); | |
| 3464 while((child = WinGetNextWindow(henum)) != NULLHANDLE) | |
| 3465 { | |
| 3466 int windowid = WinQueryWindowUShort(child, QWS_ID); | |
| 3467 HWND found; | |
| 3468 | |
| 3469 WinQueryClassName(child, 99, tmpbuf); | |
| 3470 | |
| 3471 /* If the child is a box (frame) then recurse into it */ | |
| 3472 if(strncmp(tmpbuf, "#1", 2)==0) | |
| 3473 if((found = dw_window_from_id(child, id)) != NULLHANDLE) | |
| 3474 return found; | |
| 3475 | |
| 3476 if(windowid && windowid == id) | |
| 3477 { | |
| 3478 WinEndEnumWindows(henum); | |
| 3479 return child; | |
| 3480 } | |
| 3481 } | |
| 3482 WinEndEnumWindows(henum); | |
| 3483 return NULLHANDLE; | |
| 3484 } | |
| 3485 | |
| 3486 /* | |
| 3487 * Pack windows (widgets) into a box from the end (or bottom). | |
| 3488 * Parameters: | |
| 3489 * box: Window handle of the box to be packed into. | |
| 3490 * item: Window handle of the item to be back. | |
| 3491 * width: Width in pixels of the item or -1 to be self determined. | |
| 3492 * height: Height in pixels of the item or -1 to be self determined. | |
| 3493 * hsize: TRUE if the window (widget) should expand horizontally to fill space given. | |
| 3494 * vsize: TRUE if the window (widget) should expand vertically to fill space given. | |
| 3495 * pad: Number of pixels of padding around the item. | |
| 3496 */ | |
| 3497 void dw_box_pack_end(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
| 3498 { | |
| 3499 Box *thisbox; | |
| 3500 | |
| 3501 if(WinWindowFromID(box, FID_CLIENT)) | |
| 3502 { | |
| 3503 box = WinWindowFromID(box, FID_CLIENT); | |
| 3504 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
| 3505 } | |
| 3506 else | |
| 3507 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
| 3508 if(thisbox) | |
| 3509 { | |
| 3510 if(thisbox->type == BOXHORZ) | |
| 3511 dw_box_pack_start_stub(box, item, width, height, hsize, vsize, pad); | |
| 3512 else | |
| 3513 dw_box_pack_end_stub(box, item, width, height, hsize, vsize, pad); | |
| 3514 } | |
| 3515 } | |
| 3516 | |
| 3517 void dw_box_pack_end_stub(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
| 3518 { | |
| 3519 HWND boxowner = NULLHANDLE; | |
| 3520 Box *thisbox; | |
| 3521 | |
| 3522 if(WinWindowFromID(box, FID_CLIENT)) | |
| 3523 { | |
| 3524 box = WinWindowFromID(box, FID_CLIENT); | |
| 3525 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
| 3526 hsize = TRUE; | |
| 3527 vsize = TRUE; | |
| 3528 } | |
| 3529 else | |
| 3530 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
| 3531 if(!thisbox) | |
| 3532 { | |
| 3533 box = WinWindowFromID(box, FID_CLIENT); | |
| 3534 if(box) | |
| 3535 { | |
| 3536 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
| 3537 hsize = TRUE; | |
| 3538 vsize = TRUE; | |
| 3539 } | |
| 3540 } | |
| 3541 if(thisbox) | |
| 3542 { | |
| 3543 int z; | |
| 3544 Item *tmpitem, *thisitem = thisbox->items; | |
| 3545 char tmpbuf[100]; | |
| 3546 | |
| 3547 tmpitem = malloc(sizeof(Item)*(thisbox->count+1)); | |
| 3548 | |
| 3549 for(z=0;z<thisbox->count;z++) | |
| 3550 { | |
| 3551 tmpitem[z] = thisitem[z]; | |
| 3552 } | |
| 3553 | |
| 3554 WinQueryClassName(item, 99, tmpbuf); | |
| 3555 | |
| 3556 if(strncmp(tmpbuf, "#1", 2)==0) | |
| 3557 tmpitem[thisbox->count].type = TYPEBOX; | |
| 3558 else | |
| 3559 tmpitem[thisbox->count].type = TYPEITEM; | |
| 3560 | |
| 3561 tmpitem[thisbox->count].hwnd = item; | |
| 3562 tmpitem[thisbox->count].origwidth = tmpitem[thisbox->count].width = width; | |
| 3563 tmpitem[thisbox->count].origheight = tmpitem[thisbox->count].height = height; | |
| 3564 tmpitem[thisbox->count].pad = pad; | |
| 3565 if(hsize) | |
| 3566 tmpitem[thisbox->count].hsize = SIZEEXPAND; | |
| 3567 else | |
| 3568 tmpitem[thisbox->count].hsize = SIZESTATIC; | |
| 3569 | |
| 3570 if(vsize) | |
| 3571 tmpitem[thisbox->count].vsize = SIZEEXPAND; | |
| 3572 else | |
| 3573 tmpitem[thisbox->count].vsize = SIZESTATIC; | |
| 3574 | |
| 3575 thisbox->items = tmpitem; | |
| 3576 | |
| 3577 if(thisbox->count) | |
| 3578 free(thisitem); | |
| 3579 | |
| 3580 thisbox->count++; | |
| 3581 | |
| 3582 /* Don't set the ownership if it's an entryfield or combobox */ | |
| 3583 WinQueryClassName(item, 99, tmpbuf); | |
| 3584 if(strncmp(tmpbuf, "#6", 2)!=0 /*&& strncmp(tmpbuf, "#2", 2)!=0*/) | |
| 3585 { | |
| 3586 if((boxowner = WinQueryWindow(box, QW_OWNER)) != 0) | |
| 3587 WinSetOwner(item, boxowner); | |
| 3588 else | |
| 3589 WinSetOwner(item, box); | |
| 3590 } | |
| 3591 WinSetParent(item, box, FALSE); | |
| 3592 } | |
| 3593 } | |
| 3594 | |
| 3595 /* | |
| 3596 * Sets the size of a given window (widget). | |
| 3597 * Parameters: | |
| 3598 * handle: Window (widget) handle. | |
| 3599 * width: New width in pixels. | |
| 3600 * height: New height in pixels. | |
| 3601 */ | |
| 3602 void dw_window_set_usize(HWND handle, ULONG width, ULONG height) | |
| 3603 { | |
| 3604 WinSetWindowPos(handle, NULLHANDLE, 0, 0, width, height, SWP_SHOW | SWP_SIZE); | |
| 3605 } | |
| 3606 | |
| 3607 /* | |
| 3608 * Returns the width of the screen. | |
| 3609 */ | |
| 3610 int dw_screen_width(void) | |
| 3611 { | |
| 3612 return WinQuerySysValue(HWND_DESKTOP,SV_CXSCREEN); | |
| 3613 } | |
| 3614 | |
| 3615 /* | |
| 3616 * Returns the height of the screen. | |
| 3617 */ | |
| 3618 int dw_screen_height(void) | |
| 3619 { | |
| 3620 return WinQuerySysValue(HWND_DESKTOP,SV_CYSCREEN); | |
| 3621 } | |
| 3622 | |
| 3623 /* This should return the current color depth */ | |
| 3624 unsigned long dw_color_depth(void) | |
| 3625 { | |
| 3626 HDC hdc = WinOpenWindowDC(HWND_DESKTOP); | |
| 3627 long colors; | |
| 3628 | |
| 3629 DevQueryCaps(hdc, CAPS_COLOR_BITCOUNT, 1, &colors); | |
| 3630 DevCloseDC(hdc); | |
| 3631 return colors; | |
| 3632 } | |
| 3633 | |
| 3634 | |
| 3635 /* | |
| 3636 * Sets the position of a given window (widget). | |
| 3637 * Parameters: | |
| 3638 * handle: Window (widget) handle. | |
| 3639 * x: X location from the bottom left. | |
| 3640 * y: Y location from the bottom left. | |
| 3641 */ | |
| 3642 void dw_window_set_pos(HWND handle, ULONG x, ULONG y) | |
| 3643 { | |
| 3644 int myy = _get_frame_height(handle) - (y + _get_height(handle)); | |
| 3645 | |
| 3646 WinSetWindowPos(handle, NULLHANDLE, x, myy, 0, 0, SWP_MOVE); | |
| 3647 } | |
| 3648 | |
| 3649 /* | |
| 3650 * Sets the position and size of a given window (widget). | |
| 3651 * Parameters: | |
| 3652 * handle: Window (widget) handle. | |
| 3653 * x: X location from the bottom left. | |
| 3654 * y: Y location from the bottom left. | |
| 3655 * width: Width of the widget. | |
| 3656 * height: Height of the widget. | |
| 3657 */ | |
| 3658 void dw_window_set_pos_size(HWND handle, ULONG x, ULONG y, ULONG width, ULONG height) | |
| 3659 { | |
| 3660 int myy = _get_frame_height(handle) - (y + height); | |
| 3661 | |
| 3662 WinSetWindowPos(handle, NULLHANDLE, x, myy, width, height, SWP_MOVE | SWP_SIZE | SWP_SHOW); | |
| 3663 } | |
| 3664 | |
| 3665 /* | |
| 3666 * Gets the position and size of a given window (widget). | |
| 3667 * Parameters: | |
| 3668 * handle: Window (widget) handle. | |
| 3669 * x: X location from the bottom left. | |
| 3670 * y: Y location from the bottom left. | |
| 3671 * width: Width of the widget. | |
| 3672 * height: Height of the widget. | |
| 3673 */ | |
| 3674 void dw_window_get_pos_size(HWND handle, ULONG *x, ULONG *y, ULONG *width, ULONG *height) | |
| 3675 { | |
| 3676 SWP swp; | |
| 3677 WinQueryWindowPos(handle, &swp); | |
| 3678 if(x) | |
| 3679 *x = swp.x; | |
| 3680 if(y) | |
| 3681 *y = _get_frame_height(handle) - (swp.y + swp.cy); | |
| 3682 if(width) | |
| 3683 *width = swp.cx; | |
| 3684 if(height) | |
| 3685 *height = swp.cy; | |
| 3686 } | |
| 3687 | |
| 3688 /* | |
| 3689 * Sets the style of a given window (widget). | |
| 3690 * Parameters: | |
| 3691 * handle: Window (widget) handle. | |
| 3692 * width: New width in pixels. | |
| 3693 * height: New height in pixels. | |
| 3694 */ | |
| 3695 void dw_window_set_style(HWND handle, ULONG style, ULONG mask) | |
| 3696 { | |
| 3697 WinSetWindowBits(handle, QWL_STYLE, style, mask); | |
| 3698 } | |
| 3699 | |
| 3700 /* | |
| 3701 * Adds a new page to specified notebook. | |
| 3702 * Parameters: | |
| 3703 * handle: Window (widget) handle. | |
| 3704 * flags: Any additional page creation flags. | |
| 3705 * front: If TRUE page is added at the beginning. | |
| 3706 */ | |
| 3707 ULONG dw_notebook_page_new(HWND handle, ULONG flags, int front) | |
| 3708 { | |
| 3709 if(front) | |
| 3710 return (ULONG)WinSendMsg(handle, BKM_INSERTPAGE, 0L, | |
| 3711 MPFROM2SHORT((BKA_STATUSTEXTON | BKA_AUTOPAGESIZE | BKA_MAJOR | flags), BKA_FIRST)); | |
| 3712 return (ULONG)WinSendMsg(handle, BKM_INSERTPAGE, 0L, | |
| 3713 MPFROM2SHORT((BKA_STATUSTEXTON | BKA_AUTOPAGESIZE | BKA_MAJOR | flags), BKA_LAST)); | |
| 3714 } | |
| 3715 | |
| 3716 /* | |
| 3717 * Remove a page from a notebook. | |
| 3718 * Parameters: | |
| 3719 * handle: Handle to the notebook widget. | |
| 3720 * pageid: ID of the page to be destroyed. | |
| 3721 */ | |
| 3722 void dw_notebook_page_destroy(HWND handle, unsigned int pageid) | |
| 3723 { | |
| 3724 WinSendMsg(handle, BKM_DELETEPAGE, | |
| 3725 MPFROMLONG(pageid), (MPARAM)BKA_SINGLE); | |
| 3726 } | |
| 3727 | |
| 3728 /* | |
| 3729 * Queries the currently visible page ID. | |
| 3730 * Parameters: | |
| 3731 * handle: Handle to the notebook widget. | |
| 3732 */ | |
| 3733 unsigned int dw_notebook_page_query(HWND handle) | |
| 3734 { | |
| 3735 return (int)WinSendMsg(handle, BKM_QUERYPAGEID,0L, MPFROM2SHORT(BKA_TOP, BKA_MAJOR)); | |
| 3736 } | |
| 3737 | |
| 3738 /* | |
| 3739 * Sets the currently visibale page ID. | |
| 3740 * Parameters: | |
| 3741 * handle: Handle to the notebook widget. | |
| 3742 * pageid: ID of the page to be made visible. | |
| 3743 */ | |
| 3744 void dw_notebook_page_set(HWND handle, unsigned int pageid) | |
| 3745 { | |
| 3746 WinSendMsg(handle, BKM_TURNTOPAGE, MPFROMLONG(pageid), 0L); | |
| 3747 } | |
| 3748 | |
| 3749 /* | |
| 3750 * Sets the text on the specified notebook tab. | |
| 3751 * Parameters: | |
| 3752 * handle: Notebook handle. | |
| 3753 * pageid: Page ID of the tab to set. | |
| 3754 * text: Pointer to the text to set. | |
| 3755 */ | |
| 3756 void dw_notebook_page_set_text(HWND handle, ULONG pageid, char *text) | |
| 3757 { | |
| 3758 WinSendMsg(handle, BKM_SETTABTEXT, | |
| 3759 MPFROMLONG(pageid), MPFROMP(text)); | |
| 3760 } | |
| 3761 | |
| 3762 /* | |
| 3763 * Sets the text on the specified notebook tab status area. | |
| 3764 * Parameters: | |
| 3765 * handle: Notebook handle. | |
| 3766 * pageid: Page ID of the tab to set. | |
| 3767 * text: Pointer to the text to set. | |
| 3768 */ | |
| 3769 void dw_notebook_page_set_status_text(HWND handle, ULONG pageid, char *text) | |
| 3770 { | |
| 3771 WinSendMsg(handle, BKM_SETSTATUSLINETEXT, | |
| 3772 MPFROMLONG(pageid), MPFROMP(text)); | |
| 3773 } | |
| 3774 | |
| 3775 /* | |
| 3776 * Packs the specified box into the notebook page. | |
| 3777 * Parameters: | |
| 3778 * handle: Handle to the notebook to be packed. | |
| 3779 * pageid: Page ID in the notebook which is being packed. | |
| 3780 * page: Box handle to be packed. | |
| 3781 */ | |
| 3782 void dw_notebook_pack(HWND handle, ULONG pageid, HWND page) | |
| 3783 { | |
| 3784 HWND tmpbox = dw_box_new(BOXVERT, 0); | |
| 3785 | |
| 3786 dw_box_pack_start(tmpbox, page, 0, 0, TRUE, TRUE, 0); | |
| 3787 WinSubclassWindow(tmpbox, _wndproc); | |
| 3788 WinSendMsg(handle, BKM_SETPAGEWINDOWHWND, | |
| 3789 MPFROMLONG(pageid), MPFROMHWND(tmpbox)); | |
| 3790 } | |
| 3791 | |
| 3792 /* | |
| 3793 * Appends the specified text to the listbox's (or combobox) entry list. | |
| 3794 * Parameters: | |
| 3795 * handle: Handle to the listbox to be appended to. | |
| 3796 * text: Text to append into listbox. | |
| 3797 */ | |
| 3798 void dw_listbox_append(HWND handle, char *text) | |
| 3799 { | |
| 3800 WinSendMsg(handle, | |
| 3801 LM_INSERTITEM, | |
| 3802 MPFROMSHORT(LIT_END), | |
| 3803 MPFROMP(text)); | |
| 3804 } | |
| 3805 | |
| 3806 /* | |
| 3807 * Clears the listbox's (or combobox) list of all entries. | |
| 3808 * Parameters: | |
| 3809 * handle: Handle to the listbox to be cleared. | |
| 3810 */ | |
| 3811 void dw_listbox_clear(HWND handle) | |
| 3812 { | |
| 3813 WinSendMsg(handle, | |
| 3814 LM_DELETEALL, 0L, 0L); | |
| 3815 } | |
| 3816 | |
| 3817 /* | |
| 3818 * Returns the listbox's item count. | |
| 3819 * Parameters: | |
| 3820 * handle: Handle to the listbox to be cleared. | |
| 3821 */ | |
| 3822 int dw_listbox_count(HWND handle) | |
| 3823 { | |
| 3824 return (int)WinSendMsg(handle, | |
| 3825 LM_QUERYITEMCOUNT,0L, 0L); | |
| 3826 } | |
| 3827 | |
| 3828 /* | |
| 3829 * Sets the topmost item in the viewport. | |
| 3830 * Parameters: | |
| 3831 * handle: Handle to the listbox to be cleared. | |
| 3832 * top: Index to the top item. | |
| 3833 */ | |
| 3834 void dw_listbox_set_top(HWND handle, int top) | |
| 3835 { | |
| 3836 WinSendMsg(handle, | |
| 3837 LM_SETTOPINDEX, | |
| 3838 MPFROMSHORT(top), | |
| 3839 0L); | |
| 3840 } | |
| 3841 | |
| 3842 /* | |
| 3843 * Copies the given index item's text into buffer. | |
| 3844 * Parameters: | |
| 3845 * handle: Handle to the listbox to be queried. | |
| 3846 * index: Index into the list to be queried. | |
| 3847 * buffer: Buffer where text will be copied. | |
| 3848 * length: Length of the buffer (including NULL). | |
| 3849 */ | |
| 3850 void dw_listbox_query_text(HWND handle, unsigned int index, char *buffer, unsigned int length) | |
| 3851 { | |
| 3852 WinSendMsg(handle, LM_QUERYITEMTEXT, MPFROM2SHORT(index, length), (MPARAM)buffer); | |
| 3853 } | |
| 3854 | |
| 3855 /* | |
| 3856 * Sets the text of a given listbox entry. | |
| 3857 * Parameters: | |
| 3858 * handle: Handle to the listbox to be queried. | |
| 3859 * index: Index into the list to be queried. | |
| 3860 * buffer: Buffer where text will be copied. | |
| 3861 */ | |
| 3862 void dw_listbox_set_text(HWND handle, unsigned int index, char *buffer) | |
| 3863 { | |
| 3864 WinSendMsg(handle, LM_SETITEMTEXT, MPFROMSHORT(index), (MPARAM)buffer); | |
| 3865 } | |
| 3866 | |
| 3867 /* | |
| 3868 * Returns the index to the item in the list currently selected. | |
| 3869 * Parameters: | |
| 3870 * handle: Handle to the listbox to be queried. | |
| 3871 */ | |
| 3872 unsigned int dw_listbox_selected(HWND handle) | |
| 3873 { | |
| 3874 return (unsigned int)WinSendMsg(handle, | |
|
18
f1002d51d959
Fixed a container problem on OS/2 with separator set to 0.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
16
diff
changeset
|
3875 LM_QUERYSELECTION, |
|
f1002d51d959
Fixed a container problem on OS/2 with separator set to 0.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
16
diff
changeset
|
3876 MPFROMSHORT(LIT_CURSOR), |
|
f1002d51d959
Fixed a container problem on OS/2 with separator set to 0.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
16
diff
changeset
|
3877 0); |
| 3 | 3878 } |
| 3879 | |
| 3880 /* | |
| 3881 * Returns the index to the current selected item or -1 when done. | |
| 3882 * Parameters: | |
| 3883 * handle: Handle to the listbox to be queried. | |
| 3884 * where: Either the previous return or -1 to restart. | |
| 3885 */ | |
| 3886 int dw_listbox_selected_multi(HWND handle, int where) | |
| 3887 { | |
| 3888 int place = where; | |
| 3889 | |
| 3890 if(where == -1) | |
| 3891 place = LIT_FIRST; | |
| 3892 | |
| 3893 place = (int)WinSendMsg(handle, | |
| 3894 LM_QUERYSELECTION, | |
| 3895 MPFROMSHORT(place),0L); | |
| 3896 if(place == LIT_NONE) | |
| 3897 return -1; | |
| 3898 return place; | |
| 3899 } | |
| 3900 | |
| 3901 /* | |
| 3902 * Sets the selection state of a given index. | |
| 3903 * Parameters: | |
| 3904 * handle: Handle to the listbox to be set. | |
| 3905 * index: Item index. | |
| 3906 * state: TRUE if selected FALSE if unselected. | |
| 3907 */ | |
| 3908 void dw_listbox_select(HWND handle, int index, int state) | |
| 3909 { | |
| 3910 WinSendMsg(handle, LM_SELECTITEM, MPFROMSHORT(index), (MPARAM)state); | |
| 3911 _run_event(handle, WM_CONTROL, MPFROM2SHORT(0, LN_SELECT), (MPARAM)handle); | |
| 3912 } | |
| 3913 | |
| 3914 /* | |
| 3915 * Deletes the item with given index from the list. | |
| 3916 * Parameters: | |
| 3917 * handle: Handle to the listbox to be set. | |
| 3918 * index: Item index. | |
| 3919 */ | |
| 3920 void dw_listbox_delete(HWND handle, int index) | |
| 3921 { | |
| 3922 WinSendMsg(handle, LM_DELETEITEM, MPFROMSHORT(index), 0); | |
| 3923 } | |
| 3924 | |
| 3925 /* | |
| 3926 * Adds text to an MLE box and returns the current point. | |
| 3927 * Parameters: | |
| 3928 * handle: Handle to the MLE to be queried. | |
| 3929 * buffer: Text buffer to be imported. | |
| 3930 * startpoint: Point to start entering text. | |
| 3931 */ | |
| 3932 unsigned int dw_mle_import(HWND handle, char *buffer, int startpoint) | |
| 3933 { | |
| 3934 unsigned long point = startpoint; | |
| 3935 PBYTE mlebuf; | |
| 3936 | |
| 3937 /* Work around 64K limit */ | |
| 3938 if(!DosAllocMem((PPVOID) &mlebuf, 65536, PAG_COMMIT | PAG_READ | PAG_WRITE | OBJ_TILE)) | |
| 3939 { | |
| 3940 int amount, len = strlen(buffer), written = 0; | |
| 3941 | |
| 3942 while(written < len) | |
| 3943 { | |
| 3944 if((len - written) > 65535) | |
| 3945 amount = 65535; | |
| 3946 else | |
| 3947 amount = len - written; | |
| 3948 | |
| 3949 memcpy(mlebuf, &buffer[written], amount); | |
| 3950 mlebuf[amount] = '\0'; | |
| 3951 | |
| 3952 WinSendMsg(handle, MLM_SETIMPORTEXPORT, MPFROMP(mlebuf), MPFROMLONG(amount+1)); | |
| 3953 WinSendMsg(handle, MLM_IMPORT, MPFROMP(&point), MPFROMLONG(amount + 1)); | |
| 3954 dw_mle_delete(handle, point, 1); | |
| 3955 | |
| 3956 written += amount; | |
| 3957 } | |
| 3958 DosFreeMem(mlebuf); | |
| 3959 } | |
| 3960 return point - 1; | |
| 3961 } | |
| 3962 | |
| 3963 /* | |
| 3964 * Grabs text from an MLE box. | |
| 3965 * Parameters: | |
| 3966 * handle: Handle to the MLE to be queried. | |
| 3967 * buffer: Text buffer to be exported. | |
| 3968 * startpoint: Point to start grabbing text. | |
| 3969 * length: Amount of text to be grabbed. | |
| 3970 */ | |
| 3971 void dw_mle_export(HWND handle, char *buffer, int startpoint, int length) | |
| 3972 { | |
| 3973 PBYTE mlebuf; | |
| 3974 | |
| 3975 /* Work around 64K limit */ | |
| 3976 if(!DosAllocMem((PPVOID) &mlebuf, 65535, PAG_COMMIT | PAG_READ | PAG_WRITE | OBJ_TILE)) | |
| 3977 { | |
| 3978 int amount, copied, written = 0; | |
| 3979 | |
| 3980 while(written < length) | |
| 3981 { | |
| 3982 if((length - written) > 65535) | |
| 3983 amount = 65535; | |
| 3984 else | |
| 3985 amount = length - written; | |
| 3986 | |
| 3987 WinSendMsg(handle, MLM_SETIMPORTEXPORT, MPFROMP(mlebuf), MPFROMLONG(amount)); | |
| 3988 copied = (int)WinSendMsg(handle, MLM_EXPORT, MPFROMP(&startpoint), MPFROMLONG(&amount)); | |
| 3989 | |
| 3990 if(copied) | |
| 3991 { | |
| 3992 memcpy(&buffer[written], mlebuf, copied); | |
| 3993 | |
| 3994 written += copied; | |
| 3995 } | |
| 3996 else | |
| 3997 break; | |
| 3998 } | |
| 3999 DosFreeMem(mlebuf); | |
| 4000 } | |
| 4001 } | |
| 4002 | |
| 4003 /* | |
| 4004 * Obtains information about an MLE box. | |
| 4005 * Parameters: | |
| 4006 * handle: Handle to the MLE to be queried. | |
| 4007 * bytes: A pointer to a variable to return the total bytes. | |
| 4008 * lines: A pointer to a variable to return the number of lines. | |
| 4009 */ | |
| 4010 void dw_mle_query(HWND handle, unsigned long *bytes, unsigned long *lines) | |
| 4011 { | |
| 4012 if(bytes) | |
| 4013 *bytes = (unsigned long)WinSendMsg(handle, MLM_QUERYTEXTLENGTH, 0, 0); | |
| 4014 if(lines) | |
| 4015 *lines = (unsigned long)WinSendMsg(handle, MLM_QUERYLINECOUNT, 0, 0); | |
| 4016 } | |
| 4017 | |
| 4018 /* | |
| 4019 * Deletes text from an MLE box. | |
| 4020 * Parameters: | |
| 4021 * handle: Handle to the MLE to be deleted from. | |
| 4022 * startpoint: Point to start deleting text. | |
| 4023 * length: Amount of text to be deleted. | |
| 4024 */ | |
| 4025 void dw_mle_delete(HWND handle, int startpoint, int length) | |
| 4026 { | |
| 4027 char *buf = malloc(length+1); | |
| 4028 int z, dellen = length; | |
| 4029 | |
| 4030 dw_mle_export(handle, buf, startpoint, length); | |
| 4031 | |
| 4032 for(z=0;z<length-1;z++) | |
| 4033 { | |
| 4034 if(strncmp(&buf[z], "\r\n", 2) == 0) | |
| 4035 dellen--; | |
| 4036 } | |
| 4037 WinSendMsg(handle, MLM_DELETE, MPFROMLONG(startpoint), MPFROMLONG(dellen)); | |
| 4038 free(buf); | |
| 4039 } | |
| 4040 | |
| 4041 /* | |
| 4042 * Clears all text from an MLE box. | |
| 4043 * Parameters: | |
| 4044 * handle: Handle to the MLE to be cleared. | |
| 4045 */ | |
| 4046 void dw_mle_clear(HWND handle) | |
| 4047 { | |
| 4048 unsigned long bytes; | |
| 4049 | |
| 4050 dw_mle_query(handle, &bytes, NULL); | |
| 4051 | |
| 4052 WinSendMsg(handle, MLM_DELETE, MPFROMLONG(0), MPFROMLONG(bytes)); | |
| 4053 } | |
| 4054 | |
| 4055 /* | |
| 4056 * Sets the visible line of an MLE box. | |
| 4057 * Parameters: | |
| 4058 * handle: Handle to the MLE to be positioned. | |
| 4059 * line: Line to be visible. | |
| 4060 */ | |
| 4061 void dw_mle_set_visible(HWND handle, int line) | |
| 4062 { | |
| 4063 int tmppnt; | |
| 4064 | |
| 4065 if(line > 10) | |
| 4066 { | |
| 4067 tmppnt = (int)WinSendMsg(handle, MLM_CHARFROMLINE, MPFROMLONG(line - 10), 0); | |
| 4068 WinSendMsg(handle, MLM_SETFIRSTCHAR, MPFROMLONG(tmppnt), 0); | |
| 4069 } | |
| 4070 } | |
| 4071 | |
| 4072 /* | |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4073 * Sets the editablity of an MLE box. |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4074 * Parameters: |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4075 * handle: Handle to the MLE. |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4076 * state: TRUE if it can be edited, FALSE for readonly. |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4077 */ |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4078 void dw_mle_set_editable(HWND handle, int state) |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4079 { |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4080 WinSendMsg(handle, MLM_SETREADONLY, MPFROMLONG(state ? FALSE : TRUE), 0); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4081 } |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4082 |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4083 /* |
|
005fa766e8c2
Updates to latest build.
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|
4084 * Sets the word wrap state of an MLE box. |
|
005fa766e8c2
Updates to latest build.
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|
4085 * Parameters: |
|
005fa766e8c2
Updates to latest build.
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|
4086 * handle: Handle to the MLE. |
|
005fa766e8c2
Updates to latest build.
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|
4087 * state: TRUE if it wraps, FALSE if it doesn't. |
|
005fa766e8c2
Updates to latest build.
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|
4088 */ |
|
005fa766e8c2
Updates to latest build.
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|
4089 void dw_mle_set_word_wrap(HWND handle, int state) |
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005fa766e8c2
Updates to latest build.
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4090 { |
|
16
ca7a8215487a
Removed structure packing option to fix a crash in dw_mle_search() when
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4091 WinSendMsg(handle, MLM_SETWRAP, MPFROMLONG(state), 0); |
|
7
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Updates to latest build.
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4092 } |
|
005fa766e8c2
Updates to latest build.
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|
4093 |
|
005fa766e8c2
Updates to latest build.
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|
4094 /* |
| 3 | 4095 * Sets the current cursor position of an MLE box. |
| 4096 * Parameters: | |
| 4097 * handle: Handle to the MLE to be positioned. | |
| 4098 * point: Point to position cursor. | |
| 4099 */ | |
| 4100 void dw_mle_set(HWND handle, int point) | |
| 4101 { | |
| 4102 WinSendMsg(handle, MLM_SETSEL, MPFROMLONG(point), MPFROMLONG(point)); | |
| 4103 } | |
| 4104 | |
| 4105 /* | |
| 4106 * Finds text in an MLE box. | |
| 4107 * Parameters: | |
| 4108 * handle: Handle to the MLE to be cleared. | |
| 4109 * text: Text to search for. | |
| 4110 * point: Start point of search. | |
| 4111 * flags: Search specific flags. | |
| 4112 */ | |
| 4113 int dw_mle_search(HWND handle, char *text, int point, unsigned long flags) | |
| 4114 { | |
| 4115 MLE_SEARCHDATA msd; | |
| 4116 | |
|
16
ca7a8215487a
Removed structure packing option to fix a crash in dw_mle_search() when
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4117 /* This code breaks with structure packing set to 1 (/Sp1 in VAC) |
|
ca7a8215487a
Removed structure packing option to fix a crash in dw_mle_search() when
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|
4118 * if this is needed we need to add a pragma here. |
|
ca7a8215487a
Removed structure packing option to fix a crash in dw_mle_search() when
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|
4119 */ |
| 3 | 4120 msd.cb = sizeof(msd); |
| 4121 msd.pchFind = text; | |
| 4122 msd.pchReplace = NULL; | |
| 4123 msd.cchFind = strlen(text); | |
| 4124 msd.cchReplace = 0; | |
| 4125 msd.iptStart = point; | |
| 4126 msd.iptStop = -1; | |
| 4127 | |
| 4128 if(WinSendMsg(handle, MLM_SEARCH, MPFROMLONG(MLFSEARCH_SELECTMATCH | flags), (MPARAM)&msd)) | |
| 4129 return (int)WinSendMsg(handle, MLM_QUERYSEL,(MPARAM)MLFQS_MAXSEL, 0); | |
| 4130 return 0; | |
| 4131 } | |
| 4132 | |
| 4133 /* | |
| 4134 * Stops redrawing of an MLE box. | |
| 4135 * Parameters: | |
| 4136 * handle: Handle to the MLE to freeze. | |
| 4137 */ | |
| 4138 void dw_mle_freeze(HWND handle) | |
| 4139 { | |
| 4140 WinSendMsg(handle, MLM_DISABLEREFRESH, 0, 0); | |
| 4141 } | |
| 4142 | |
| 4143 /* | |
| 4144 * Resumes redrawing of an MLE box. | |
| 4145 * Parameters: | |
| 4146 * handle: Handle to the MLE to thaw. | |
| 4147 */ | |
| 4148 void dw_mle_thaw(HWND handle) | |
| 4149 { | |
| 4150 WinSendMsg(handle, MLM_ENABLEREFRESH, 0, 0); | |
| 4151 } | |
| 4152 | |
| 4153 /* | |
| 4154 * Returns the range of the slider. | |
| 4155 * Parameters: | |
| 4156 * handle: Handle to the slider to be queried. | |
| 4157 */ | |
| 4158 unsigned int dw_slider_query_range(HWND handle) | |
| 4159 { | |
| 4160 return SHORT2FROMMP(WinSendMsg(handle, SLM_QUERYSLIDERINFO, MPFROM2SHORT(SMA_SLIDERARMPOSITION,SMA_RANGEVALUE), 0)); | |
| 4161 } | |
| 4162 | |
| 4163 /* | |
| 4164 * Sets the slider position. | |
| 4165 * Parameters: | |
| 4166 * handle: Handle to the slider to be set. | |
| 4167 * position: Position of the slider withing the range. | |
| 4168 */ | |
| 4169 void dw_slider_set_pos(HWND handle, unsigned int position) | |
| 4170 { | |
| 4171 WinSendMsg(handle, SLM_SETSLIDERINFO, MPFROM2SHORT(SMA_SLIDERARMPOSITION,SMA_RANGEVALUE), (MPARAM)position); | |
| 4172 } | |
| 4173 | |
| 4174 /* | |
| 4175 * Sets the spinbutton value. | |
| 4176 * Parameters: | |
| 4177 * handle: Handle to the spinbutton to be set. | |
| 4178 * position: Current value of the spinbutton. | |
| 4179 */ | |
| 4180 void dw_spinbutton_set_pos(HWND handle, long position) | |
| 4181 { | |
| 4182 WinSendMsg(handle, SPBM_SETCURRENTVALUE, MPFROMLONG((long)position), 0L); | |
| 4183 } | |
| 4184 | |
| 4185 /* | |
| 4186 * Sets the spinbutton limits. | |
| 4187 * Parameters: | |
| 4188 * handle: Handle to the spinbutton to be set. | |
| 4189 * upper: Upper limit. | |
| 4190 * lower: Lower limit. | |
| 4191 */ | |
| 4192 void dw_spinbutton_set_limits(HWND handle, long upper, long lower) | |
| 4193 { | |
| 4194 WinSendMsg(handle, SPBM_SETLIMITS, MPFROMLONG(upper), MPFROMLONG(lower)); | |
| 4195 } | |
| 4196 | |
| 4197 /* | |
| 4198 * Sets the entryfield character limit. | |
| 4199 * Parameters: | |
| 4200 * handle: Handle to the spinbutton to be set. | |
| 4201 * limit: Number of characters the entryfield will take. | |
| 4202 */ | |
| 4203 void dw_entryfield_set_limit(HWND handle, ULONG limit) | |
| 4204 { | |
| 4205 WinSendMsg(handle, EM_SETTEXTLIMIT, (MPARAM)limit, (MPARAM)0); | |
| 4206 } | |
| 4207 | |
| 4208 | |
| 4209 /* | |
| 4210 * Returns the current value of the spinbutton. | |
| 4211 * Parameters: | |
| 4212 * handle: Handle to the spinbutton to be queried. | |
| 4213 */ | |
| 4214 long dw_spinbutton_query(HWND handle) | |
| 4215 { | |
| 4216 long tmpval = 0L; | |
| 4217 | |
| 4218 WinSendMsg(handle, SPBM_QUERYVALUE, (MPARAM)&tmpval,0L); | |
| 4219 return tmpval; | |
| 4220 } | |
| 4221 | |
| 4222 /* | |
| 4223 * Returns the state of the checkbox. | |
| 4224 * Parameters: | |
| 4225 * handle: Handle to the checkbox to be queried. | |
| 4226 */ | |
| 4227 int dw_checkbox_query(HWND handle) | |
| 4228 { | |
| 4229 return (int)WinSendMsg(handle,BM_QUERYCHECK,0,0); | |
| 4230 } | |
| 4231 | |
| 4232 /* | |
| 4233 * Sets the state of the checkbox. | |
| 4234 * Parameters: | |
| 4235 * handle: Handle to the checkbox to be queried. | |
| 4236 * value: TRUE for checked, FALSE for unchecked. | |
| 4237 */ | |
| 4238 void dw_checkbox_set(HWND handle, int value) | |
| 4239 { | |
| 4240 WinSendMsg(handle,BM_SETCHECK,MPFROMSHORT(value),0); | |
| 4241 } | |
| 4242 | |
|
22
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4243 typedef struct _CNRITEM |
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6a246b3bb14f
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4244 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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4245 MINIRECORDCORE rc; |
|
6a246b3bb14f
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4246 HPOINTER hptrIcon; |
|
6a246b3bb14f
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4247 |
|
6a246b3bb14f
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4248 } CNRITEM, *PCNRITEM; |
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4249 |
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6a246b3bb14f
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4250 /* |
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6a246b3bb14f
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4251 * Inserts an item into a tree window (widget). |
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6a246b3bb14f
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4252 * Parameters: |
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6a246b3bb14f
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4253 * handle: Handle to the tree to be inserted. |
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6a246b3bb14f
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4254 * title: The text title of the entry. |
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6a246b3bb14f
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4255 * icon: Handle to coresponding icon. |
|
6a246b3bb14f
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4256 * parent: Parent handle or 0 if root. |
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6a246b3bb14f
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4257 */ |
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6a246b3bb14f
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4258 HWND dw_tree_insert(HWND handle, char *title, unsigned long icon, HWND parent) |
|
6a246b3bb14f
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4259 { |
|
6a246b3bb14f
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4260 ULONG cbExtra; |
|
6a246b3bb14f
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|
4261 PCNRITEM pci; |
|
6a246b3bb14f
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|
4262 RECORDINSERT ri; |
|
6a246b3bb14f
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4263 |
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4264 /* Calculate extra bytes needed for each record besides that needed for the |
|
6a246b3bb14f
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4265 * MINIRECORDCORE structure |
|
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4266 */ |
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4267 |
|
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|
4268 cbExtra = sizeof(CNRITEM) - sizeof(MINIRECORDCORE); |
|
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4269 |
|
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4270 /* Allocate memory for the parent record */ |
|
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4271 |
|
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|
4272 pci = WinSendMsg(handle, CM_ALLOCRECORD, MPFROMLONG(cbExtra), MPFROMSHORT(1)); |
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4273 |
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6a246b3bb14f
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4274 /* Fill in the parent record data */ |
|
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4275 |
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4276 pci->rc.cb = sizeof(MINIRECORDCORE); |
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4277 pci->rc.pszIcon = title; |
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4278 pci->rc.hptrIcon = icon; |
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4279 |
|
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4280 pci->hptrIcon = icon; |
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4281 |
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|
4282 memset(&ri, 0, sizeof(RECORDINSERT)); |
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4283 |
|
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4284 ri.cb = sizeof(RECORDINSERT); |
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4285 ri.pRecordOrder = (PRECORDCORE)CMA_END; |
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4286 ri.pRecordParent = (PRECORDCORE)NULL; |
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4287 ri.zOrder = (USHORT)CMA_TOP; |
|
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4288 ri.cRecordsInsert = 1; |
|
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4289 ri.fInvalidateRecord = TRUE; |
|
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4290 |
|
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4291 /* We are about to insert the child records. Set the parent record to be |
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6a246b3bb14f
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4292 * the one we just inserted. |
|
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4293 */ |
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4294 ri.pRecordParent = (PRECORDCORE)parent; |
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4295 |
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4296 /* Insert the record */ |
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4297 WinSendMsg(handle, CM_INSERTRECORD, MPFROMP(pci), MPFROMP(&ri)); |
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4298 |
|
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|
4299 return (HWND)pci; |
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4300 } |
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6a246b3bb14f
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|
4301 |
|
30
b1d7e8a28dfa
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changeset
|
4302 /* |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
4303 * Removes all nodes from a tree. |
|
b1d7e8a28dfa
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|
4304 * Parameters: |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
4305 * handle: Handle to the window (widget) to be cleared. |
|
b1d7e8a28dfa
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|
4306 */ |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
4307 void dw_tree_clear(HWND handle) |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
4308 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
4309 WinSendMsg(handle, CM_REMOVERECORD, (MPARAM)0L, MPFROM2SHORT(0, CMA_INVALIDATE | CMA_FREE)); |
|
b1d7e8a28dfa
Added tree view functions and signal.
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changeset
|
4310 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
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parents:
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changeset
|
4311 |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
4312 /* |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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|
4313 * Removes a node from a tree. |
|
b1d7e8a28dfa
Added tree view functions and signal.
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parents:
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|
4314 * Parameters: |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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|
4315 * handle: Handle to the window (widget) to be cleared. |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
4316 * item: Handle to node to be deleted. |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
4317 */ |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
4318 void dw_tree_delete(HWND handle, HWND item) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
4319 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
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changeset
|
4320 PCNRITEM pci = (PCNRITEM)item; |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
4321 WinSendMsg(handle, CM_REMOVERECORD, (MPARAM)&pci, MPFROM2SHORT(1, CMA_INVALIDATE | CMA_FREE)); |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
4322 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
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changeset
|
4323 |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
4324 /* Some OS/2 specific container structs */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
4325 typedef struct _containerinfo { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
4326 int count; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
4327 void *data; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
4328 HWND handle; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
4329 } ContainerInfo; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
4330 |
| 3 | 4331 /* |
| 4332 * Sets up the container columns. | |
| 4333 * Parameters: | |
| 4334 * handle: Handle to the container to be configured. | |
| 4335 * flags: An array of unsigned longs with column flags. | |
| 4336 * titles: An array of strings with column text titles. | |
| 4337 * count: The number of columns (this should match the arrays). | |
| 4338 * separator: The column number that contains the main separator. | |
| 4339 * (this item may only be used in OS/2) | |
| 4340 */ | |
| 4341 int dw_container_setup(HWND handle, unsigned long *flags, char **titles, int count, int separator) | |
| 4342 { | |
| 4343 PFIELDINFO details, first, left = NULL; | |
| 4344 FIELDINFOINSERT detin; | |
| 4345 CNRINFO cnri; | |
| 4346 int z; | |
| 4347 ULONG size = sizeof(RECORDCORE); | |
| 4348 ULONG *offStruct = malloc(count * sizeof(ULONG)); | |
| 4349 ULONG *tempflags = malloc((count+1) * sizeof(ULONG)); | |
| 4350 ULONG *oldflags = (ULONG *)WinQueryWindowPtr(handle, 0); | |
| 4351 | |
| 4352 if(!offStruct || !tempflags) | |
| 4353 return FALSE; | |
| 4354 | |
| 4355 memcpy(tempflags, flags, count * sizeof(ULONG)); | |
| 4356 tempflags[count] = 0; | |
| 4357 | |
| 4358 WinSetWindowPtr(handle, 0, tempflags); | |
| 4359 | |
| 4360 if(oldflags) | |
| 4361 free(oldflags); | |
| 4362 | |
| 4363 while((first = (PFIELDINFO)WinSendMsg(handle, CM_QUERYDETAILFIELDINFO, 0, MPFROMSHORT(CMA_FIRST))) != NULL) | |
| 4364 { | |
| 4365 WinSendMsg(handle, CM_REMOVEDETAILFIELDINFO, (MPARAM)&first, MPFROM2SHORT(1, CMA_FREE)); | |
| 4366 } | |
| 4367 | |
| 4368 /* Figure out the offsets to the items in the struct */ | |
| 4369 for(z=0;z<count;z++) | |
| 4370 { | |
| 4371 offStruct[z] = size; | |
| 4372 if(flags[z] & DW_CFA_BITMAPORICON) | |
| 4373 size += sizeof(HPOINTER); | |
| 4374 else if(flags[z] & DW_CFA_STRING) | |
| 4375 size += sizeof(char *); | |
| 4376 else if(flags[z] & DW_CFA_ULONG) | |
| 4377 size += sizeof(ULONG); | |
| 4378 else if(flags[z] & DW_CFA_DATE) | |
| 4379 size += sizeof(CDATE); | |
| 4380 else if(flags[z] & DW_CFA_TIME) | |
| 4381 size += sizeof(CTIME); | |
| 4382 } | |
| 4383 | |
| 4384 first = details = (PFIELDINFO)WinSendMsg(handle, CM_ALLOCDETAILFIELDINFO, MPFROMLONG(count), 0L); | |
| 4385 | |
| 4386 if(!first) | |
| 4387 { | |
| 4388 free(offStruct); | |
| 4389 return FALSE; | |
| 4390 } | |
| 4391 | |
| 4392 for(z=0;z<count;z++) | |
| 4393 { | |
| 4394 if(z==separator-1) | |
| 4395 left=details; | |
| 4396 details->cb = sizeof(FIELDINFO); | |
| 4397 details->flData = flags[z]; | |
| 4398 details->flTitle = CFA_FITITLEREADONLY; | |
| 4399 details->pTitleData = titles[z]; | |
| 4400 details->offStruct = offStruct[z]; | |
| 4401 details = details->pNextFieldInfo; | |
| 4402 } | |
| 4403 | |
| 4404 detin.cb = sizeof(FIELDINFOINSERT); | |
| 4405 detin.fInvalidateFieldInfo = FALSE; | |
| 4406 detin.pFieldInfoOrder = (PFIELDINFO) CMA_FIRST; | |
| 4407 detin.cFieldInfoInsert = (ULONG)count; | |
| 4408 | |
| 4409 WinSendMsg(handle, CM_INSERTDETAILFIELDINFO, MPFROMP(first), MPFROMP(&detin)); | |
| 4410 | |
|
18
f1002d51d959
Fixed a container problem on OS/2 with separator set to 0.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
16
diff
changeset
|
4411 if(count > separator && separator > 0) |
| 3 | 4412 { |
| 4413 cnri.cb = sizeof(CNRINFO); | |
| 4414 cnri.pFieldInfoLast = left; | |
| 4415 cnri.xVertSplitbar = 150; | |
| 4416 | |
| 4417 WinSendMsg(handle, CM_SETCNRINFO, MPFROMP(&cnri), MPFROMLONG(CMA_PFIELDINFOLAST | CMA_XVERTSPLITBAR)); | |
| 4418 } | |
| 4419 | |
| 4420 free(offStruct); | |
| 4421 return TRUE; | |
| 4422 } | |
| 4423 | |
| 4424 /* | |
| 4425 * Sets up the filesystem columns, note: filesystem always has an icon/filename field. | |
| 4426 * Parameters: | |
| 4427 * handle: Handle to the container to be configured. | |
| 4428 * flags: An array of unsigned longs with column flags. | |
| 4429 * titles: An array of strings with column text titles. | |
| 4430 * count: The number of columns (this should match the arrays). | |
| 4431 */ | |
| 4432 int dw_filesystem_setup(HWND handle, unsigned long *flags, char **titles, int count) | |
| 4433 { | |
| 4434 char **newtitles = malloc(sizeof(char *) * (count + 2)); | |
| 4435 unsigned long *newflags = malloc(sizeof(unsigned long) * (count + 2)); | |
| 4436 | |
| 4437 newtitles[0] = "Icon"; | |
| 4438 newtitles[1] = "Filename"; | |
| 4439 | |
| 4440 newflags[0] = DW_CFA_BITMAPORICON | DW_CFA_CENTER | DW_CFA_HORZSEPARATOR | DW_CFA_SEPARATOR; | |
| 4441 newflags[1] = DW_CFA_STRING | DW_CFA_LEFT | DW_CFA_HORZSEPARATOR; | |
| 4442 | |
| 4443 memcpy(&newtitles[2], titles, sizeof(char *) * count); | |
| 4444 memcpy(&newflags[2], flags, sizeof(unsigned long) * count); | |
| 4445 | |
| 4446 dw_container_setup(handle, newflags, newtitles, count + 2, 2); | |
| 4447 | |
| 4448 free(newtitles); | |
| 4449 free(newflags); | |
| 4450 return TRUE; | |
| 4451 } | |
| 4452 | |
| 4453 /* | |
| 4454 * Obtains an icon from a module (or header in GTK). | |
| 4455 * Parameters: | |
| 4456 * module: Handle to module (DLL) in OS/2 and Windows. | |
| 4457 * id: A unsigned long id int the resources on OS/2 and | |
| 4458 * Windows, on GTK this is converted to a pointer | |
| 4459 * to an embedded XPM. | |
| 4460 */ | |
| 4461 unsigned long dw_icon_load(unsigned long module, unsigned long id) | |
| 4462 { | |
| 4463 return WinLoadPointer(HWND_DESKTOP,module,id); | |
| 4464 } | |
| 4465 | |
| 4466 /* | |
| 4467 * Frees a loaded resource in OS/2 and Windows. | |
| 4468 * Parameters: | |
| 4469 * handle: Handle to icon returned by dw_icon_load(). | |
| 4470 */ | |
| 4471 void dw_icon_free(unsigned long handle) | |
| 4472 { | |
| 4473 WinDestroyPointer(handle); | |
| 4474 } | |
| 4475 | |
| 4476 /* | |
| 4477 * Allocates memory used to populate a container. | |
| 4478 * Parameters: | |
| 4479 * handle: Handle to the container window (widget). | |
| 4480 * rowcount: The number of items to be populated. | |
| 4481 */ | |
| 4482 void *dw_container_alloc(HWND handle, int rowcount) | |
| 4483 { | |
| 4484 ULONG *flags = (ULONG *)WinQueryWindowPtr(handle, 0); | |
| 4485 int z, size = 0, totalsize, count = 0; | |
| 4486 PRECORDCORE temp; | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
4487 ContainerInfo *ci; |
| 3 | 4488 void *blah; |
| 4489 | |
| 4490 if(!flags) | |
| 4491 return NULL; | |
| 4492 | |
| 4493 while(flags[count]) | |
| 4494 count++; | |
| 4495 | |
| 4496 /* Figure out the offsets to the items in the struct */ | |
| 4497 for(z=0;z<count;z++) | |
| 4498 { | |
| 4499 if(flags[z] & DW_CFA_BITMAPORICON) | |
| 4500 size += sizeof(HPOINTER); | |
| 4501 else if(flags[z] & DW_CFA_STRING) | |
| 4502 size += sizeof(char *); | |
| 4503 else if(flags[z] & DW_CFA_ULONG) | |
| 4504 size += sizeof(ULONG); | |
| 4505 else if(flags[z] & DW_CFA_DATE) | |
| 4506 size += sizeof(CDATE); | |
| 4507 else if(flags[z] & DW_CFA_TIME) | |
| 4508 size += sizeof(CTIME); | |
| 4509 } | |
| 4510 | |
| 4511 totalsize = size + sizeof(RECORDCORE); | |
| 4512 | |
| 4513 blah = (void *)WinSendMsg(handle, CM_ALLOCRECORD, MPFROMLONG(size), MPFROMLONG(rowcount)); | |
| 4514 | |
| 4515 if(!blah) | |
| 4516 return NULL; | |
| 4517 | |
| 4518 temp = (PRECORDCORE)blah; | |
| 4519 | |
| 4520 for(z=0;z<rowcount;z++) | |
| 4521 { | |
| 4522 temp->cb = totalsize; | |
| 4523 temp = temp->preccNextRecord; | |
| 4524 } | |
| 4525 | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
4526 ci = malloc(sizeof(struct _containerinfo)); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
4527 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
4528 ci->count = rowcount; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
4529 ci->data = blah; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
21
diff
changeset
|
4530 ci->handle = handle; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4531 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4532 return (void *)ci; |
| 3 | 4533 } |
| 4534 | |
| 4535 /* | |
| 4536 * Sets an item in specified row and column to the given data. | |
| 4537 * Parameters: | |
| 4538 * handle: Handle to the container window (widget). | |
| 4539 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 4540 * column: Zero based column of data being set. | |
| 4541 * row: Zero based row of data being set. | |
| 4542 * data: Pointer to the data to be added. | |
| 4543 */ | |
| 4544 void dw_container_set_item(HWND handle, void *pointer, int column, int row, void *data) | |
| 4545 { | |
| 4546 ULONG totalsize, size = 0, *flags = (ULONG *)WinQueryWindowPtr(handle, 0); | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4547 int z, currentcount; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4548 ContainerInfo *ci = (ContainerInfo *)pointer; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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diff
changeset
|
4549 PRECORDCORE temp; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4550 CNRINFO cnr; |
| 3 | 4551 void *dest; |
| 4552 | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4553 if(!ci) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4554 return; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4555 |
| 3 | 4556 if(!flags) |
| 4557 return; | |
| 4558 | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4559 temp = (PRECORDCORE)ci->data; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4560 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4561 WinSendMsg(handle, CM_QUERYCNRINFO, (MPARAM)&cnr, MPFROMSHORT(sizeof(CNRINFO))); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4562 currentcount = cnr.cRecords; |
|
6a246b3bb14f
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
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|
4563 |
| 3 | 4564 /* Figure out the offsets to the items in the struct */ |
| 4565 for(z=0;z<column;z++) | |
| 4566 { | |
| 4567 if(flags[z] & DW_CFA_BITMAPORICON) | |
| 4568 size += sizeof(HPOINTER); | |
| 4569 else if(flags[z] & DW_CFA_STRING) | |
| 4570 size += sizeof(char *); | |
| 4571 else if(flags[z] & DW_CFA_ULONG) | |
| 4572 size += sizeof(ULONG); | |
| 4573 else if(flags[z] & DW_CFA_DATE) | |
| 4574 size += sizeof(CDATE); | |
| 4575 else if(flags[z] & DW_CFA_TIME) | |
| 4576 size += sizeof(CTIME); | |
| 4577 } | |
| 4578 | |
| 4579 totalsize = size + sizeof(RECORDCORE); | |
| 4580 | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4581 for(z=0;z<(row-currentcount);z++) |
| 3 | 4582 temp = temp->preccNextRecord; |
| 4583 | |
| 4584 dest = (void *)(((ULONG)temp)+((ULONG)totalsize)); | |
| 4585 | |
| 4586 if(flags[column] & DW_CFA_BITMAPORICON) | |
| 4587 memcpy(dest, data, sizeof(HPOINTER)); | |
| 4588 else if(flags[column] & DW_CFA_STRING) | |
| 4589 memcpy(dest, data, sizeof(char *)); | |
| 4590 else if(flags[column] & DW_CFA_ULONG) | |
| 4591 memcpy(dest, data, sizeof(ULONG)); | |
| 4592 else if(flags[column] & DW_CFA_DATE) | |
| 4593 memcpy(dest, data, sizeof(CDATE)); | |
| 4594 else if(flags[column] & DW_CFA_TIME) | |
| 4595 memcpy(dest, data, sizeof(CTIME)); | |
| 4596 } | |
| 4597 | |
| 4598 /* | |
| 4599 * Sets an item in specified row and column to the given data. | |
| 4600 * Parameters: | |
| 4601 * handle: Handle to the container window (widget). | |
| 4602 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 4603 * column: Zero based column of data being set. | |
| 4604 * row: Zero based row of data being set. | |
| 4605 * data: Pointer to the data to be added. | |
| 4606 */ | |
| 4607 void dw_filesystem_set_file(HWND handle, void *pointer, int row, char *filename, unsigned long icon) | |
| 4608 { | |
| 4609 dw_container_set_item(handle, pointer, 0, row, (void *)&icon); | |
| 4610 dw_container_set_item(handle, pointer, 1, row, (void *)&filename); | |
| 4611 } | |
| 4612 | |
| 4613 /* | |
| 4614 * Sets an item in specified row and column to the given data. | |
| 4615 * Parameters: | |
| 4616 * handle: Handle to the container window (widget). | |
| 4617 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 4618 * column: Zero based column of data being set. | |
| 4619 * row: Zero based row of data being set. | |
| 4620 * data: Pointer to the data to be added. | |
| 4621 */ | |
| 4622 void dw_filesystem_set_item(HWND handle, void *pointer, int column, int row, void *data) | |
| 4623 { | |
| 4624 dw_container_set_item(handle, pointer, column + 2, row, data); | |
| 4625 } | |
| 4626 | |
| 4627 /* | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4628 * Sets the width of a column in the container. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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21
diff
changeset
|
4629 * Parameters: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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21
diff
changeset
|
4630 * handle: Handle to window (widget) of container. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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21
diff
changeset
|
4631 * column: Zero based column of width being set. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4632 * width: Width of column in pixels. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
4633 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4634 void dw_container_set_column_width(HWND handle, int column, int width) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
4635 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4636 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4637 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
4638 /* |
| 3 | 4639 * Sets the title of a row in the container. |
| 4640 * Parameters: | |
| 4641 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 4642 * row: Zero based row of data being set. | |
| 4643 * title: String title of the item. | |
| 4644 */ | |
| 4645 void dw_container_set_row_title(void *pointer, int row, char *title) | |
| 4646 { | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
4647 ContainerInfo *ci = (ContainerInfo *)pointer; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
4648 PRECORDCORE temp = (PRECORDCORE)ci->data; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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diff
changeset
|
4649 int z, currentcount; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
4650 CNRINFO cnr; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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21
diff
changeset
|
4651 |
|
23
2932f9d2c7d5
New OS/2 code from FX changes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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22
diff
changeset
|
4652 if(!ci) |
|
2932f9d2c7d5
New OS/2 code from FX changes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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22
diff
changeset
|
4653 return; |
|
2932f9d2c7d5
New OS/2 code from FX changes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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22
diff
changeset
|
4654 |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
4655 WinSendMsg(ci->handle, CM_QUERYCNRINFO, (MPARAM)&cnr, MPFROMSHORT(sizeof(CNRINFO))); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
4656 currentcount = cnr.cRecords; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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diff
changeset
|
4657 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4658 for(z=0;z<(row-currentcount);z++) |
| 3 | 4659 temp = temp->preccNextRecord; |
| 4660 | |
| 4661 temp->pszIcon = title; | |
| 4662 temp->pszName = title; | |
| 4663 temp->pszText = title; | |
| 4664 } | |
| 4665 | |
| 4666 /* | |
| 4667 * Sets the title of a row in the container. | |
| 4668 * Parameters: | |
| 4669 * handle: Handle to the container window (widget). | |
| 4670 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 4671 * rowcount: The number of rows to be inserted. | |
| 4672 */ | |
| 4673 void dw_container_insert(HWND handle, void *pointer, int rowcount) | |
| 4674 { | |
| 4675 RECORDINSERT recin; | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4676 ContainerInfo *ci = (ContainerInfo *)pointer; |
| 3 | 4677 |
|
23
2932f9d2c7d5
New OS/2 code from FX changes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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22
diff
changeset
|
4678 if(!ci) |
|
2932f9d2c7d5
New OS/2 code from FX changes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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22
diff
changeset
|
4679 return; |
|
2932f9d2c7d5
New OS/2 code from FX changes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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22
diff
changeset
|
4680 |
| 3 | 4681 recin.cb = sizeof(RECORDINSERT); |
| 4682 recin.pRecordOrder = (PRECORDCORE)CMA_END; | |
| 4683 recin.pRecordParent = NULL; | |
| 4684 recin.zOrder = CMA_TOP; | |
| 4685 recin.fInvalidateRecord = TRUE; | |
| 4686 recin.cRecordsInsert = rowcount; | |
| 4687 | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
4688 WinSendMsg(handle, CM_INSERTRECORD, MPFROMP(ci->data), MPFROMP(&recin)); |
| 3 | 4689 } |
| 4690 | |
| 4691 /* | |
| 4692 * Removes all rows from a container. | |
| 4693 * Parameters: | |
| 4694 * handle: Handle to the window (widget) to be cleared. | |
| 4695 */ | |
| 4696 void dw_container_clear(HWND handle) | |
| 4697 { | |
| 4698 WinSendMsg(handle, CM_REMOVERECORD, (MPARAM)0L, MPFROM2SHORT(0, CMA_INVALIDATE | CMA_FREE)); | |
| 4699 } | |
| 4700 | |
| 4701 /* | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4702 * Removes the first x rows from a container. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4703 * Parameters: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4704 * handle: Handle to the window (widget) to be deleted from. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
4705 * rowcount: The number of rows to be deleted. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
4706 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
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changeset
|
4707 void dw_container_delete(HWND handle, int rowcount) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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diff
changeset
|
4708 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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21
diff
changeset
|
4709 RECORDCORE *last, **prc = malloc(sizeof(RECORDCORE *) * rowcount); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4710 int current = 1; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4711 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4712 prc[0] = last = (RECORDCORE *)WinSendMsg(handle, CM_QUERYRECORD, (MPARAM)0L, MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER)); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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21
diff
changeset
|
4713 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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21
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changeset
|
4714 while(last && current < rowcount) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
4715 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4716 prc[current] = last = (RECORDCORE *)WinSendMsg(handle, CM_QUERYRECORD, (MPARAM)last, MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER)); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4717 current++; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4718 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4719 WinSendMsg(handle, CM_REMOVERECORD, (MPARAM)prc, MPFROM2SHORT(current, CMA_INVALIDATE | CMA_FREE)); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4720 free(prc); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4721 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4722 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4723 /* |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4724 * Scrolls container up or down. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4725 * Parameters: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4726 * handle: Handle to the window (widget) to be scrolled. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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21
diff
changeset
|
4727 * direction: DW_SCROLL_UP, DW_SCROLL_DOWN, DW_SCROLL_TOP or |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
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|
4728 * DW_SCROLL_BOTTOM. (rows is ignored for last two) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
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|
4729 * rows: The number of rows to be scrolled. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
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|
4730 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
4731 void dw_container_scroll(HWND handle, int direction, long rows) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
4732 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4733 switch(direction) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
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|
4734 { |
|
6a246b3bb14f
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21
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|
4735 case DW_SCROLL_TOP: |
|
6a246b3bb14f
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
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|
4736 WinSendMsg(handle, CM_SCROLLWINDOW, MPFROMSHORT(CMA_VERTICAL), MPFROMLONG(-10000000)); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4737 break; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
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changeset
|
4738 case DW_SCROLL_BOTTOM: |
|
6a246b3bb14f
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
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|
4739 WinSendMsg(handle, CM_SCROLLWINDOW, MPFROMSHORT(CMA_VERTICAL), MPFROMLONG(10000000)); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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21
diff
changeset
|
4740 break; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
4741 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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21
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|
4742 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
4743 |
|
6a246b3bb14f
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|
4744 /* |
| 3 | 4745 * Removes all rows from a container. |
| 4746 * Parameters: | |
| 4747 * handle: Handle to the window (widget) to be cleared. | |
| 4748 */ | |
| 4749 void dw_container_set_view(HWND handle, unsigned long flags, int iconwidth, int iconheight) | |
| 4750 { | |
| 4751 CNRINFO cnrinfo; | |
| 4752 | |
| 4753 cnrinfo.flWindowAttr = flags; | |
| 4754 cnrinfo.slBitmapOrIcon.cx = iconwidth; | |
| 4755 cnrinfo.slBitmapOrIcon.cy = iconheight; | |
| 4756 | |
| 4757 WinSendMsg(handle, CM_SETCNRINFO, &cnrinfo, MPFROMLONG(CMA_FLWINDOWATTR | CMA_SLBITMAPORICON)); | |
| 4758 } | |
| 4759 | |
| 4760 /* | |
| 4761 * Starts a new query of a container. | |
| 4762 * Parameters: | |
| 4763 * handle: Handle to the window (widget) to be queried. | |
| 4764 * flags: If this parameter is DW_CRA_SELECTED it will only | |
| 4765 * return items that are currently selected. Otherwise | |
| 4766 * it will return all records in the container. | |
| 4767 */ | |
| 4768 char *dw_container_query_start(HWND handle, unsigned long flags) | |
| 4769 { | |
| 4770 pCore = WinSendMsg(handle, CM_QUERYRECORD, (MPARAM)0L, MPFROM2SHORT(CMA_FIRST, CMA_ITEMORDER)); | |
| 4771 if(pCore) | |
| 4772 { | |
| 4773 if(flags) | |
| 4774 { | |
| 4775 while(pCore) | |
| 4776 { | |
| 4777 if(pCore->flRecordAttr & CRA_SELECTED) | |
| 4778 return pCore->pszIcon; | |
| 4779 pCore = WinSendMsg(handle, CM_QUERYRECORD, (MPARAM)pCore, MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER)); | |
| 4780 } | |
| 4781 } | |
| 4782 else | |
| 4783 return pCore->pszIcon; | |
| 4784 } | |
| 4785 return NULL; | |
| 4786 } | |
| 4787 | |
| 4788 /* | |
| 4789 * Continues an existing query of a container. | |
| 4790 * Parameters: | |
| 4791 * handle: Handle to the window (widget) to be queried. | |
| 4792 * flags: If this parameter is DW_CRA_SELECTED it will only | |
| 4793 * return items that are currently selected. Otherwise | |
| 4794 * it will return all records in the container. | |
| 4795 */ | |
| 4796 char *dw_container_query_next(HWND handle, unsigned long flags) | |
| 4797 { | |
| 4798 pCore = WinSendMsg(handle, CM_QUERYRECORD, (MPARAM)pCore, MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER)); | |
| 4799 if(pCore) | |
| 4800 { | |
| 4801 if(flags) | |
| 4802 { | |
| 4803 while(pCore) | |
| 4804 { | |
| 4805 if(pCore->flRecordAttr & CRA_SELECTED) | |
| 4806 return pCore->pszIcon; | |
| 4807 | |
| 4808 pCore = WinSendMsg(handle, CM_QUERYRECORD, (MPARAM)pCore, MPFROM2SHORT(CMA_NEXT, CMA_ITEMORDER)); | |
| 4809 } | |
| 4810 } | |
| 4811 else | |
| 4812 return pCore->pszIcon; | |
| 4813 } | |
| 4814 return NULL; | |
| 4815 } | |
| 4816 | |
| 4817 /* | |
| 4818 * Creates a rendering context widget (window) to be packed. | |
| 4819 * Parameters: | |
| 4820 * id: An id to be used with dw_window_from_id. | |
| 4821 * Returns: | |
| 4822 * A handle to the widget or NULL on failure. | |
| 4823 */ | |
| 4824 HWND dw_render_new(unsigned long id) | |
| 4825 { | |
| 4826 HWND hwndframe = WinCreateWindow(HWND_OBJECT, | |
| 4827 WC_FRAME, | |
| 4828 NULL, | |
| 4829 WS_VISIBLE, | |
| 4830 0,0,2000,1000, | |
| 4831 NULLHANDLE, | |
| 4832 HWND_TOP, | |
| 4833 id, | |
| 4834 NULL, | |
| 4835 NULL); | |
| 4836 WinSubclassWindow(hwndframe, _RendProc); | |
| 4837 return hwndframe; | |
| 4838 } | |
| 4839 | |
| 4840 /* Sets the current foreground drawing color. | |
| 4841 * Parameters: | |
| 4842 * red: red value. | |
| 4843 * green: green value. | |
| 4844 * blue: blue value. | |
| 4845 */ | |
| 4846 void dw_color_foreground_set(unsigned long value) | |
| 4847 { | |
| 4848 _foreground = DW_RED_VALUE(value) << 16 | DW_GREEN_VALUE(value) << 8 | DW_BLUE_VALUE(value); | |
| 4849 } | |
| 4850 | |
| 4851 /* Sets the current background drawing color. | |
| 4852 * Parameters: | |
| 4853 * red: red value. | |
| 4854 * green: green value. | |
| 4855 * blue: blue value. | |
| 4856 */ | |
| 4857 void dw_color_background_set(unsigned long value) | |
| 4858 { | |
| 4859 _background = DW_RED_VALUE(value) << 16 | DW_GREEN_VALUE(value) << 8 | DW_BLUE_VALUE(value); | |
| 4860 } | |
| 4861 | |
| 4862 HPS _set_hps(HPS hps) | |
| 4863 { | |
| 4864 LONG alTable[18]; | |
| 4865 | |
| 4866 GpiQueryLogColorTable(hps, 0L, 0L, 18L, alTable); | |
| 4867 | |
| 4868 alTable[16] = _foreground; | |
| 4869 alTable[17] = _background; | |
| 4870 | |
| 4871 GpiCreateLogColorTable(hps, | |
| 4872 0L, | |
| 4873 LCOLF_CONSECRGB, | |
| 4874 0L, | |
| 4875 18, | |
| 4876 alTable); | |
| 4877 GpiSetColor(hps, 16); | |
| 4878 GpiSetBackColor(hps, 17); | |
| 4879 return hps; | |
| 4880 } | |
| 4881 | |
| 4882 HPS _set_colors(HWND handle) | |
| 4883 { | |
| 4884 HPS hps = WinGetPS(handle); | |
| 4885 | |
| 4886 _set_hps(hps); | |
| 4887 return hps; | |
| 4888 } | |
| 4889 | |
| 4890 /* Draw a point on a window (preferably a render window). | |
| 4891 * Parameters: | |
| 4892 * handle: Handle to the window. | |
| 4893 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 4894 * x: X coordinate. | |
| 4895 * y: Y coordinate. | |
| 4896 */ | |
| 4897 void dw_draw_point(HWND handle, HPIXMAP pixmap, int x, int y) | |
| 4898 { | |
| 4899 HPS hps; | |
| 4900 int height; | |
| 4901 POINTL ptl; | |
| 4902 | |
| 4903 if(handle) | |
| 4904 { | |
| 4905 hps = _set_colors(handle); | |
| 4906 height = _get_height(handle); | |
| 4907 } | |
| 4908 else if(pixmap) | |
| 4909 { | |
| 4910 hps = _set_hps(pixmap->hps); | |
| 4911 height = pixmap->height; | |
| 4912 } | |
| 4913 else | |
| 4914 return; | |
| 4915 | |
| 4916 ptl.x = x; | |
| 4917 ptl.y = height - y - 1; | |
| 4918 | |
| 4919 GpiSetPel(hps, &ptl); | |
| 4920 if(!pixmap) | |
| 4921 WinReleasePS(hps); | |
| 4922 } | |
| 4923 | |
| 4924 /* Draw a line on a window (preferably a render window). | |
| 4925 * Parameters: | |
| 4926 * handle: Handle to the window. | |
| 4927 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 4928 * x1: First X coordinate. | |
| 4929 * y1: First Y coordinate. | |
| 4930 * x2: Second X coordinate. | |
| 4931 * y2: Second Y coordinate. | |
| 4932 */ | |
| 4933 void dw_draw_line(HWND handle, HPIXMAP pixmap, int x1, int y1, int x2, int y2) | |
| 4934 { | |
| 4935 HPS hps; | |
| 4936 int height; | |
| 4937 POINTL ptl[2]; | |
| 4938 | |
| 4939 if(handle) | |
| 4940 { | |
| 4941 hps = _set_colors(handle); | |
| 4942 height = _get_height(handle); | |
| 4943 } | |
| 4944 else if(pixmap) | |
| 4945 { | |
| 4946 hps = _set_hps(pixmap->hps); | |
| 4947 height = pixmap->height; | |
| 4948 } | |
| 4949 else | |
| 4950 return; | |
| 4951 | |
| 4952 ptl[0].x = x1; | |
| 4953 ptl[0].y = height - y1 - 1; | |
| 4954 ptl[1].x = x2; | |
| 4955 ptl[1].y = height - y2 - 1; | |
| 4956 | |
| 4957 GpiMove(hps, &ptl[0]); | |
| 4958 GpiLine(hps, &ptl[1]); | |
| 4959 | |
| 4960 if(!pixmap) | |
| 4961 WinReleasePS(hps); | |
| 4962 } | |
| 4963 | |
| 4964 | |
|
9
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4965 void _CopyFontSettings(HPS hpsSrc, HPS hpsDst) |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4966 { |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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8
diff
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|
4967 FONTMETRICS fm; |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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8
diff
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|
4968 FATTRS fat; |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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diff
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|
4969 SIZEF sizf; |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4970 |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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8
diff
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|
4971 GpiQueryFontMetrics(hpsSrc, sizeof(FONTMETRICS), &fm); |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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8
diff
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|
4972 |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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8
diff
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|
4973 memset(&fat, 0, sizeof(fat)); |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4974 |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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8
diff
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|
4975 fat.usRecordLength = sizeof(FATTRS); |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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8
diff
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|
4976 fat.lMatch = fm.lMatch; |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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8
diff
changeset
|
4977 strcpy(fat.szFacename, fm.szFacename); |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4978 |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4979 GpiCreateLogFont(hpsDst, 0, 1L, &fat); |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4980 GpiSetCharSet(hpsDst, 1L); |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4981 |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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8
diff
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|
4982 sizf.cx = MAKEFIXED(fm.lEmInc,0); |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4983 sizf.cy = MAKEFIXED(fm.lMaxBaselineExt,0); |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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8
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|
4984 GpiSetCharBox(hpsDst, &sizf ); |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4985 } |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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8
diff
changeset
|
4986 |
| 3 | 4987 /* Draw text on a window (preferably a render window). |
| 4988 * Parameters: | |
| 4989 * handle: Handle to the window. | |
| 4990 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 4991 * x: X coordinate. | |
| 4992 * y: Y coordinate. | |
| 4993 * text: Text to be displayed. | |
| 4994 */ | |
| 4995 void dw_draw_text(HWND handle, HPIXMAP pixmap, int x, int y, char *text) | |
| 4996 { | |
| 4997 HPS hps; | |
|
9
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4998 int size = 9, z, height; |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
4999 RECTL rcl; |
| 3 | 5000 char fontname[128]; |
| 5001 | |
| 5002 if(handle) | |
| 5003 { | |
| 5004 hps = _set_colors(handle); | |
| 5005 height = _get_height(handle); | |
| 5006 _GetPPFont(handle, fontname); | |
| 5007 } | |
| 5008 else if(pixmap) | |
| 5009 { | |
|
9
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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8
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changeset
|
5010 HPS pixmaphps = WinGetPS(pixmap->handle); |
|
3383ed751a7e
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8
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|
5011 |
| 3 | 5012 hps = _set_hps(pixmap->hps); |
| 5013 height = pixmap->height; | |
| 5014 _GetPPFont(pixmap->handle, fontname); | |
|
9
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
5015 _CopyFontSettings(pixmaphps, hps); |
|
3383ed751a7e
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|
5016 WinReleasePS(pixmaphps); |
| 3 | 5017 } |
| 5018 else | |
| 5019 return; | |
| 5020 | |
| 5021 for(z=0;z<strlen(fontname);z++) | |
| 5022 { | |
| 5023 if(fontname[z]=='.') | |
| 5024 break; | |
| 5025 } | |
| 5026 size = atoi(fontname); | |
| 5027 | |
|
9
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
5028 rcl.xLeft = x; |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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8
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|
5029 rcl.yTop = height - y; |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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8
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|
5030 rcl.yBottom = rcl.yTop - (size*2); |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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8
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|
5031 rcl.xRight = rcl.xLeft + (size * strlen(text)); |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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|
5032 |
|
3383ed751a7e
New font rendering code in dw_draw_text(). Slightly less flexible but
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8
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|
5033 WinDrawText(hps, -1, text, &rcl, DT_TEXTATTRS, DT_TEXTATTRS, DT_VCENTER | DT_LEFT | DT_TEXTATTRS); |
| 3 | 5034 |
| 5035 if(!pixmap) | |
| 5036 WinReleasePS(hps); | |
| 5037 } | |
| 5038 | |
| 5039 | |
| 5040 | |
| 5041 | |
| 5042 /* Draw a rectangle on a window (preferably a render window). | |
| 5043 * Parameters: | |
| 5044 * handle: Handle to the window. | |
| 5045 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 5046 * fill: Fill box TRUE or FALSE. | |
| 5047 * x: X coordinate. | |
| 5048 * y: Y coordinate. | |
| 5049 * width: Width of rectangle. | |
| 5050 * height: Height of rectangle. | |
| 5051 */ | |
| 5052 void dw_draw_rect(HWND handle, HPIXMAP pixmap, int fill, int x, int y, int width, int height) | |
| 5053 { | |
| 5054 HPS hps; | |
| 5055 int thisheight; | |
| 5056 POINTL ptl[2]; | |
| 5057 | |
| 5058 if(handle) | |
| 5059 { | |
| 5060 hps = _set_colors(handle); | |
| 5061 thisheight = _get_height(handle); | |
| 5062 } | |
| 5063 else if(pixmap) | |
| 5064 { | |
| 5065 hps = _set_hps(pixmap->hps); | |
| 5066 thisheight = pixmap->height; | |
| 5067 } | |
| 5068 else | |
| 5069 return; | |
| 5070 | |
| 5071 ptl[0].x = x; | |
| 5072 ptl[0].y = thisheight - y - 1; | |
| 5073 ptl[1].x = x + width - 1; | |
| 5074 ptl[1].y = thisheight - y - height; | |
| 5075 | |
| 5076 GpiMove(hps, &ptl[0]); | |
| 5077 GpiBox(hps, fill ? DRO_OUTLINEFILL : DRO_OUTLINE, &ptl[1], 0, 0); | |
| 5078 | |
| 5079 if(!pixmap) | |
| 5080 WinReleasePS(hps); | |
| 5081 } | |
| 5082 | |
| 5083 /* Call this after drawing to the screen to make sure | |
| 5084 * anything you have drawn is visible. | |
| 5085 */ | |
| 5086 void dw_flush(void) | |
| 5087 { | |
| 5088 } | |
| 5089 | |
| 5090 /* | |
| 5091 * Creates a pixmap with given parameters. | |
| 5092 * Parameters: | |
| 5093 * handle: Window handle the pixmap is associated with. | |
| 5094 * width: Width of the pixmap in pixels. | |
| 5095 * height: Height of the pixmap in pixels. | |
| 5096 * depth: Color depth of the pixmap. | |
| 5097 * Returns: | |
| 5098 * A handle to a pixmap or NULL on failure. | |
| 5099 */ | |
| 5100 HPIXMAP dw_pixmap_new(HWND handle, unsigned long width, unsigned long height, int depth) | |
| 5101 { | |
| 5102 BITMAPINFOHEADER bmih; | |
| 5103 SIZEL sizl = { 0, 0 }; | |
| 5104 HPIXMAP pixmap; | |
| 5105 HDC hdc; | |
| 5106 HPS hps; | |
| 5107 ULONG ulFlags; | |
| 5108 LONG cPlanes, cBitCount; | |
| 5109 | |
| 5110 if (!(pixmap = calloc(1,sizeof(struct _hpixmap)))) | |
| 5111 return NULL; | |
| 5112 | |
| 5113 hps = WinGetPS(handle); | |
| 5114 | |
| 5115 hdc = GpiQueryDevice(hps); | |
| 5116 ulFlags = GpiQueryPS(hps, &sizl); | |
| 5117 | |
| 5118 pixmap->handle = handle; | |
| 5119 pixmap->hdc = DevOpenDC(dwhab, OD_MEMORY, "*", 0L, NULL, hdc); | |
| 5120 pixmap->hps = GpiCreatePS (dwhab, pixmap->hdc, &sizl, ulFlags | GPIA_ASSOC); | |
| 5121 | |
| 5122 DevQueryCaps(hdc, CAPS_COLOR_PLANES , 1L, &cPlanes); | |
| 5123 if (!depth) | |
| 5124 { | |
| 5125 DevQueryCaps(hdc, CAPS_COLOR_BITCOUNT, 1L, &cBitCount); | |
| 5126 depth = cBitCount; | |
| 5127 } | |
| 5128 | |
| 5129 memset(&bmih, 0, sizeof(BITMAPINFOHEADER)); | |
| 5130 bmih.cbFix = sizeof(BITMAPINFOHEADER); | |
| 5131 bmih.cx = (SHORT)width; | |
| 5132 bmih.cy = (SHORT)height; | |
| 5133 bmih.cPlanes = (SHORT)cPlanes; | |
| 5134 bmih.cBitCount = (SHORT)depth; | |
| 5135 | |
| 5136 pixmap->width = width; pixmap->height = height; | |
| 5137 | |
| 5138 pixmap->hbm = GpiCreateBitmap(pixmap->hps, (PBITMAPINFOHEADER2)&bmih, 0L, NULL, NULL); | |
| 5139 | |
| 5140 GpiSetBitmap(pixmap->hps, pixmap->hbm); | |
| 5141 | |
| 5142 if (depth>8) | |
| 5143 GpiCreateLogColorTable(pixmap->hps, LCOL_PURECOLOR, LCOLF_RGB, 0, 0, NULL ); | |
| 5144 | |
| 5145 WinReleasePS(hps); | |
| 5146 | |
| 5147 return pixmap; | |
| 5148 } | |
| 5149 | |
| 5150 /* | |
| 5151 * Creates a pixmap from internal resource graphic specified by id. | |
| 5152 * Parameters: | |
| 5153 * handle: Window handle the pixmap is associated with. | |
| 5154 * id: Resource ID associated with requested pixmap. | |
| 5155 * Returns: | |
| 5156 * A handle to a pixmap or NULL on failure. | |
| 5157 */ | |
| 5158 HPIXMAP dw_pixmap_grab(HWND handle, ULONG id) | |
| 5159 { | |
| 5160 BITMAPINFOHEADER bmih; | |
| 5161 SIZEL sizl = { 0, 0 }; | |
| 5162 HPIXMAP pixmap; | |
| 5163 HDC hdc; | |
| 5164 HPS hps; | |
| 5165 ULONG ulFlags; | |
| 5166 | |
| 5167 if (!(pixmap = calloc(1,sizeof(struct _hpixmap)))) | |
| 5168 return NULL; | |
| 5169 | |
| 5170 hps = WinGetPS(handle); | |
| 5171 | |
| 5172 hdc = GpiQueryDevice(hps); | |
| 5173 ulFlags = GpiQueryPS(hps, &sizl); | |
| 5174 | |
| 5175 pixmap->hdc = DevOpenDC(dwhab, OD_MEMORY, "*", 0L, NULL, hdc); | |
| 5176 pixmap->hps = GpiCreatePS (dwhab, pixmap->hdc, &sizl, ulFlags | GPIA_ASSOC); | |
| 5177 | |
| 5178 pixmap->hbm = GpiLoadBitmap(pixmap->hps, NULLHANDLE, id, 0, 0); | |
| 5179 | |
| 5180 GpiQueryBitmapParameters(pixmap->hbm, &bmih); | |
| 5181 | |
| 5182 GpiSetBitmap(pixmap->hps, pixmap->hbm); | |
| 5183 | |
| 5184 pixmap->width = bmih.cx; pixmap->height = bmih.cy; | |
| 5185 | |
| 5186 WinReleasePS(hps); | |
| 5187 | |
| 5188 return pixmap; | |
| 5189 } | |
| 5190 | |
| 5191 /* | |
| 5192 * Destroys an allocated pixmap. | |
| 5193 * Parameters: | |
| 5194 * pixmap: Handle to a pixmap returned by | |
| 5195 * dw_pixmap_new.. | |
| 5196 */ | |
| 5197 void dw_pixmap_destroy(HPIXMAP pixmap) | |
| 5198 { | |
| 5199 GpiSetBitmap(pixmap->hps, NULLHANDLE); | |
| 5200 GpiDeleteBitmap(pixmap->hbm); | |
| 5201 GpiAssociate(pixmap->hps, NULLHANDLE); | |
| 5202 GpiDestroyPS(pixmap->hps); | |
| 5203 DevCloseDC(pixmap->hdc); | |
| 5204 free(pixmap); | |
| 5205 } | |
| 5206 | |
| 5207 /* | |
| 5208 * Copies from one item to another. | |
| 5209 * Parameters: | |
| 5210 * dest: Destination window handle. | |
| 5211 * destp: Destination pixmap. (choose only one). | |
| 5212 * xdest: X coordinate of destination. | |
| 5213 * ydest: Y coordinate of destination. | |
| 5214 * width: Width of area to copy. | |
| 5215 * height: Height of area to copy. | |
| 5216 * src: Source window handle. | |
| 5217 * srcp: Source pixmap. (choose only one). | |
| 5218 * xsrc: X coordinate of source. | |
| 5219 * ysrc: Y coordinate of source. | |
| 5220 */ | |
| 5221 void dw_pixmap_bitblt(HWND dest, HPIXMAP destp, int xdest, int ydest, int width, int height, HWND src, HPIXMAP srcp, int xsrc, int ysrc) | |
| 5222 { | |
| 5223 HPS hpsdest; | |
| 5224 HPS hpssrc; | |
| 5225 POINTL ptl[4]; | |
| 5226 int destheight, srcheight; | |
| 5227 | |
| 5228 if(dest) | |
| 5229 { | |
| 5230 hpsdest = WinGetPS(dest); | |
| 5231 destheight = _get_height(dest); | |
| 5232 } | |
| 5233 else if(destp) | |
| 5234 { | |
| 5235 hpsdest = destp->hps; | |
| 5236 destheight = destp->height; | |
| 5237 } | |
| 5238 else | |
| 5239 return; | |
| 5240 | |
| 5241 if(src) | |
| 5242 { | |
| 5243 hpssrc = WinGetPS(src); | |
| 5244 srcheight = _get_height(src); | |
| 5245 } | |
| 5246 else if(srcp) | |
| 5247 { | |
| 5248 hpssrc = srcp->hps; | |
| 5249 srcheight = srcp->height; | |
| 5250 } | |
| 5251 else | |
| 5252 { | |
| 5253 if(!destp) | |
| 5254 WinReleasePS(hpsdest); | |
| 5255 return; | |
| 5256 } | |
| 5257 | |
| 5258 ptl[0].x = xdest; | |
| 5259 ptl[0].y = (destheight - ydest) - height; | |
| 5260 ptl[1].x = ptl[0].x + width; | |
| 5261 ptl[1].y = destheight - ydest; | |
| 5262 ptl[2].x = xsrc; | |
| 5263 ptl[2].y = srcheight - (ysrc + height); | |
| 5264 ptl[3].x = ptl[2].x + width; | |
| 5265 ptl[3].y = ptl[2].y + height; | |
| 5266 | |
| 5267 GpiBitBlt(hpsdest, hpssrc, 4, ptl, ROP_SRCCOPY, BBO_IGNORE); | |
| 5268 | |
| 5269 if(!destp) | |
| 5270 WinReleasePS(hpsdest); | |
| 5271 if(!srcp) | |
| 5272 WinReleasePS(hpssrc); | |
| 5273 } | |
| 5274 | |
| 5275 /* | |
| 5276 * Emits a beep. | |
| 5277 * Parameters: | |
| 5278 * freq: Frequency. | |
| 5279 * dur: Duration. | |
| 5280 */ | |
| 5281 void dw_beep(int freq, int dur) | |
| 5282 { | |
| 5283 DosBeep(freq, dur); | |
| 5284 } | |
| 5285 | |
| 5286 /* | |
| 5287 * Returns the handle to an unnamed mutex semaphore. | |
| 5288 */ | |
| 5289 HMTX dw_mutex_new(void) | |
| 5290 { | |
| 5291 HMTX mutex; | |
| 5292 | |
| 5293 DosCreateMutexSem(NULL, &mutex, 0, FALSE); | |
| 5294 return mutex; | |
| 5295 } | |
| 5296 | |
| 5297 /* | |
| 5298 * Closes a semaphore created by dw_mutex_new(). | |
| 5299 * Parameters: | |
| 5300 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
| 5301 */ | |
| 5302 void dw_mutex_close(HMTX mutex) | |
| 5303 { | |
| 5304 DosCloseMutexSem(mutex); | |
| 5305 } | |
| 5306 | |
| 5307 /* | |
| 5308 * Tries to gain access to the semaphore, if it can't it blocks. | |
| 5309 * Parameters: | |
| 5310 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
| 5311 */ | |
| 5312 void dw_mutex_lock(HMTX mutex) | |
| 5313 { | |
| 5314 DosRequestMutexSem(mutex, SEM_INDEFINITE_WAIT); | |
| 5315 } | |
| 5316 | |
| 5317 /* | |
| 5318 * Reliquishes the access to the semaphore. | |
| 5319 * Parameters: | |
| 5320 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
| 5321 */ | |
| 5322 void dw_mutex_unlock(HMTX mutex) | |
| 5323 { | |
| 5324 DosReleaseMutexSem(mutex); | |
| 5325 } | |
| 5326 | |
| 5327 /* | |
| 5328 * Returns the handle to an unnamed event semaphore. | |
| 5329 */ | |
| 5330 HEV dw_event_new(void) | |
| 5331 { | |
| 5332 HEV blah; | |
| 5333 | |
| 5334 if(DosCreateEventSem (NULL, &blah, 0L, FALSE)) | |
| 5335 return 0; | |
| 5336 | |
| 5337 return blah; | |
| 5338 } | |
| 5339 | |
| 5340 /* | |
| 5341 * Resets a semaphore created by dw_event_new(). | |
| 5342 * Parameters: | |
| 5343 * eve: The handle to the event returned by dw_event_new(). | |
| 5344 */ | |
| 5345 int dw_event_reset(HEV eve) | |
| 5346 { | |
| 5347 ULONG count; | |
| 5348 | |
| 5349 if(DosResetEventSem(eve, &count)) | |
| 5350 return FALSE; | |
| 5351 return TRUE; | |
| 5352 } | |
| 5353 | |
| 5354 /* | |
| 5355 * Posts a semaphore created by dw_event_new(). Causing all threads | |
| 5356 * waiting on this event in dw_event_wait to continue. | |
| 5357 * Parameters: | |
| 5358 * eve: The handle to the event returned by dw_event_new(). | |
| 5359 */ | |
| 5360 int dw_event_post(HEV eve) | |
| 5361 { | |
| 5362 if(DosPostEventSem(eve)) | |
| 5363 return FALSE; | |
| 5364 return TRUE; | |
| 5365 } | |
| 5366 | |
| 5367 | |
| 5368 /* | |
| 5369 * Waits on a semaphore created by dw_event_new(), until the | |
| 5370 * event gets posted or until the timeout expires. | |
| 5371 * Parameters: | |
| 5372 * eve: The handle to the event returned by dw_event_new(). | |
| 5373 */ | |
| 5374 int dw_event_wait(HEV eve, unsigned long timeout) | |
| 5375 { | |
| 5376 int rc = DosWaitEventSem(eve, timeout); | |
| 5377 if(!rc) | |
| 5378 return 1; | |
| 5379 if(rc == ERROR_TIMEOUT) | |
| 5380 return -1; | |
| 5381 return 0; | |
| 5382 } | |
| 5383 | |
| 5384 /* | |
| 5385 * Closes a semaphore created by dw_event_new(). | |
| 5386 * Parameters: | |
| 5387 * eve: The handle to the event returned by dw_event_new(). | |
| 5388 */ | |
| 5389 int dw_event_close(HEV *eve) | |
| 5390 { | |
| 5391 if(!eve || ~DosCloseEventSem(*eve)) | |
| 5392 return FALSE; | |
| 5393 return TRUE; | |
| 5394 } | |
| 5395 | |
| 5396 /* | |
| 5397 * Encapsulate the message queues on OS/2. | |
| 5398 */ | |
| 5399 void _dwthreadstart(void *data) | |
| 5400 { | |
| 5401 HAB thishab = WinInitialize(0); | |
| 5402 HMQ thishmq = WinCreateMsgQueue(dwhab, 0); | |
| 5403 void (*threadfunc)(void *) = NULL; | |
| 5404 void **tmp = (void **)data; | |
| 5405 | |
| 5406 threadfunc = (void (*)(void *))tmp[0]; | |
| 5407 threadfunc(tmp[1]); | |
| 5408 | |
| 5409 free(tmp); | |
| 5410 | |
| 5411 WinDestroyMsgQueue(thishmq); | |
| 5412 WinTerminate(thishab); | |
| 5413 } | |
| 5414 | |
| 5415 /* | |
| 5416 * Creates a new thread with a starting point of func. | |
| 5417 * Parameters: | |
| 5418 * func: Function which will be run in the new thread. | |
| 5419 * data: Parameter(s) passed to the function. | |
| 5420 * stack: Stack size of new thread (OS/2 and Windows only). | |
| 5421 */ | |
| 5422 DWTID dw_thread_new(void *func, void *data, int stack) | |
| 5423 { | |
| 5424 void **tmp = malloc(sizeof(void *) * 2); | |
| 5425 | |
| 5426 tmp[0] = func; | |
| 5427 tmp[1] = data; | |
| 5428 | |
| 5429 return (DWTID)_beginthread((void (*)(void *))_dwthreadstart, NULL, stack, (void *)tmp); | |
| 5430 } | |
| 5431 | |
| 5432 /* | |
| 5433 * Ends execution of current thread immediately. | |
| 5434 */ | |
| 5435 void dw_thread_end(void) | |
| 5436 { | |
| 5437 _endthread(); | |
| 5438 } | |
| 5439 | |
| 5440 /* | |
| 5441 * Returns the current thread's ID. | |
| 5442 */ | |
| 5443 DWTID dw_thread_id(void) | |
| 5444 { | |
| 5445 return (DWTID)_threadid; | |
| 5446 } | |
| 5447 | |
| 5448 /* | |
| 5449 * Cleanly terminates a DW session, should be signal handler safe. | |
| 5450 * Parameters: | |
| 5451 * exitcode: Exit code reported to the operating system. | |
| 5452 */ | |
| 5453 void dw_exit(int exitcode) | |
| 5454 { | |
| 5455 /* In case we are in a signal handler, don't | |
| 5456 * try to free memory that could possibly be | |
| 5457 * free()'d by the runtime already. | |
| 5458 */ | |
| 5459 #ifndef NO_SIGNALS | |
| 5460 Root = NULL; | |
| 5461 #endif | |
| 5462 exit(exitcode); | |
| 5463 } | |
| 5464 | |
| 5465 /* | |
| 5466 * Pack a splitbar (sizer) into the specified box from the start. | |
| 5467 * Parameters: | |
| 5468 * box: Window handle of the box to be packed into. | |
| 5469 */ | |
| 5470 void dw_box_pack_splitbar_start(HWND box) | |
| 5471 { | |
| 5472 Box *thisbox; | |
| 5473 | |
| 5474 if(WinWindowFromID(box, FID_CLIENT)) | |
| 5475 { | |
| 5476 box = WinWindowFromID(box, FID_CLIENT); | |
| 5477 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
| 5478 } | |
| 5479 else | |
| 5480 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
| 5481 if(thisbox) | |
| 5482 { | |
| 5483 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
| 5484 SplitbarClassName, | |
| 5485 NULL, | |
| 5486 WS_VISIBLE, | |
| 5487 0,0,2000,1000, | |
| 5488 NULLHANDLE, | |
| 5489 HWND_TOP, | |
| 5490 0L, | |
| 5491 NULL, | |
| 5492 NULL); | |
| 5493 if(thisbox->type == BOXVERT) | |
| 5494 dw_box_pack_start(box, tmp, 1, SPLITBAR_WIDTH, TRUE, FALSE, 0); | |
| 5495 else | |
| 5496 dw_box_pack_start(box, tmp, SPLITBAR_WIDTH, 1, FALSE, TRUE, 0); | |
| 5497 | |
| 5498 } | |
| 5499 } | |
| 5500 | |
| 5501 /* | |
| 5502 * Pack a splitbar (sizer) into the specified box from the end. | |
| 5503 * Parameters: | |
| 5504 * box: Window handle of the box to be packed into. | |
| 5505 */ | |
| 5506 void dw_box_pack_splitbar_end(HWND box) | |
| 5507 { | |
| 5508 Box *thisbox; | |
| 5509 | |
| 5510 if(WinWindowFromID(box, FID_CLIENT)) | |
| 5511 { | |
| 5512 box = WinWindowFromID(box, FID_CLIENT); | |
| 5513 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
| 5514 } | |
| 5515 else | |
| 5516 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
| 5517 if(thisbox) | |
| 5518 { | |
| 5519 HWND tmp = WinCreateWindow(HWND_OBJECT, | |
| 5520 SplitbarClassName, | |
| 5521 NULL, | |
| 5522 WS_VISIBLE, | |
| 5523 0,0,2000,1000, | |
| 5524 NULLHANDLE, | |
| 5525 HWND_TOP, | |
| 5526 0L, | |
| 5527 NULL, | |
| 5528 NULL); | |
| 5529 if(thisbox->type == BOXVERT) | |
| 5530 dw_box_pack_end(box, tmp, 1, SPLITBAR_WIDTH, TRUE, FALSE, 0); | |
| 5531 else | |
| 5532 dw_box_pack_end(box, tmp, SPLITBAR_WIDTH, 1, FALSE, TRUE, 0); | |
| 5533 | |
| 5534 } | |
| 5535 } | |
| 5536 | |
| 5537 /* | |
| 5538 * Pack windows (widgets) into a box from the start (or top). | |
| 5539 * Parameters: | |
| 5540 * box: Window handle of the box to be packed into. | |
| 5541 * item: Window handle of the item to be back. | |
| 5542 * width: Width in pixels of the item or -1 to be self determined. | |
| 5543 * height: Height in pixels of the item or -1 to be self determined. | |
| 5544 * hsize: TRUE if the window (widget) should expand horizontally to fill space given. | |
| 5545 * vsize: TRUE if the window (widget) should expand vertically to fill space given. | |
| 5546 * pad: Number of pixels of padding around the item. | |
| 5547 */ | |
| 5548 void dw_box_pack_start(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
| 5549 { | |
| 5550 Box *thisbox; | |
| 5551 | |
| 5552 if(WinWindowFromID(box, FID_CLIENT)) | |
| 5553 { | |
| 5554 box = WinWindowFromID(box, FID_CLIENT); | |
| 5555 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
| 5556 } | |
| 5557 else | |
| 5558 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
| 5559 if(thisbox) | |
| 5560 { | |
| 5561 if(thisbox->type == BOXHORZ) | |
| 5562 dw_box_pack_end_stub(box, item, width, height, hsize, vsize, pad); | |
| 5563 else | |
| 5564 dw_box_pack_start_stub(box, item, width, height, hsize, vsize, pad); | |
| 5565 } | |
| 5566 } | |
| 5567 | |
| 5568 void dw_box_pack_start_stub(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
| 5569 { | |
| 5570 HWND boxowner = NULLHANDLE; | |
| 5571 Box *thisbox; | |
| 5572 | |
| 5573 if(WinWindowFromID(box, FID_CLIENT)) | |
| 5574 { | |
| 5575 box = WinWindowFromID(box, FID_CLIENT); | |
| 5576 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
| 5577 hsize = TRUE; | |
| 5578 vsize = TRUE; | |
| 5579 } | |
| 5580 else | |
| 5581 thisbox = WinQueryWindowPtr(box, QWP_USER); | |
| 5582 if(thisbox) | |
| 5583 { | |
| 5584 int z; | |
| 5585 Item *tmpitem, *thisitem = thisbox->items; | |
| 5586 char tmpbuf[100]; | |
| 5587 | |
| 5588 tmpitem = malloc(sizeof(Item)*(thisbox->count+1)); | |
| 5589 | |
| 5590 for(z=0;z<thisbox->count;z++) | |
| 5591 { | |
| 5592 tmpitem[z+1] = thisitem[z]; | |
| 5593 } | |
| 5594 | |
| 5595 WinQueryClassName(item, 99, tmpbuf); | |
| 5596 | |
| 5597 if(strncmp(tmpbuf, "#1", 2)==0) | |
| 5598 tmpitem[0].type = TYPEBOX; | |
| 5599 else | |
| 5600 tmpitem[0].type = TYPEITEM; | |
| 5601 | |
| 5602 tmpitem[0].hwnd = item; | |
| 5603 tmpitem[0].origwidth = tmpitem[0].width = width; | |
| 5604 tmpitem[0].origheight = tmpitem[0].height = height; | |
| 5605 tmpitem[0].pad = pad; | |
| 5606 if(hsize) | |
| 5607 tmpitem[0].hsize = SIZEEXPAND; | |
| 5608 else | |
| 5609 tmpitem[0].hsize = SIZESTATIC; | |
| 5610 | |
| 5611 if(vsize) | |
| 5612 tmpitem[0].vsize = SIZEEXPAND; | |
| 5613 else | |
| 5614 tmpitem[0].vsize = SIZESTATIC; | |
| 5615 | |
| 5616 thisbox->items = tmpitem; | |
| 5617 | |
| 5618 if(thisbox->count) | |
| 5619 free(thisitem); | |
| 5620 | |
| 5621 thisbox->count++; | |
| 5622 | |
| 5623 WinQueryClassName(item, 99, tmpbuf); | |
| 5624 /* Don't set the ownership if it's an entryfield or combobox */ | |
| 5625 if(strncmp(tmpbuf, "#6", 2)!=0 /*&& strncmp(tmpbuf, "#2", 2)!=0*/) | |
| 5626 { | |
| 5627 if((boxowner = WinQueryWindow(box, QW_OWNER)) != 0) | |
| 5628 WinSetOwner(item, boxowner); | |
| 5629 else | |
| 5630 WinSetOwner(item, box); | |
| 5631 } | |
| 5632 WinSetParent(item, box, FALSE); | |
| 5633 } | |
| 5634 } | |
| 5635 | |
| 5636 /* The following two functions graciously contributed by Peter Nielsen. */ | |
| 5637 static ULONG _ParseBuildLevel (char* pchBuffer, ULONG ulSize) { | |
| 5638 char* pchStart = pchBuffer; | |
| 5639 char* pchEnd = pchStart + ulSize - 2; | |
| 5640 | |
| 5641 while (pchEnd >= pchStart) | |
| 5642 { | |
| 5643 if ((pchEnd[0] == '#') && (pchEnd[1] == '@')) | |
| 5644 { | |
| 5645 *pchEnd-- = '\0'; | |
| 5646 while (pchEnd >= pchStart) | |
| 5647 { | |
| 5648 if ((pchEnd[0] == '@') && (pchEnd[1] == '#')) | |
| 5649 { | |
| 5650 ULONG ulMajor = 0; | |
| 5651 ULONG ulMinor = 0; | |
| 5652 | |
| 5653 char* pch = pchEnd + 2; | |
| 5654 while (!isdigit (*pch) && *pch) | |
| 5655 pch++; | |
| 5656 | |
| 5657 while (isdigit (*pch)) | |
| 5658 ulMajor = ulMajor * 10 + *pch++ - '0'; | |
| 5659 | |
| 5660 if (*pch == '.') | |
| 5661 { | |
| 5662 while (isdigit (*++pch)) | |
| 5663 ulMinor = ulMinor * 10 + *pch - '0'; | |
| 5664 } | |
| 5665 return ((ulMajor << 16) | ulMinor); | |
| 5666 } | |
| 5667 pchEnd--; | |
| 5668 } | |
| 5669 } | |
| 5670 pchEnd--; | |
| 5671 } | |
| 5672 return (0); | |
| 5673 } | |
| 5674 | |
| 5675 ULONG _GetSystemBuildLevel(void) { | |
| 5676 /* The build level info is normally available in the end of the OS2KRNL file. However, this is not the case in some beta versions of OS/2. | |
| 5677 * We first try to find the info in the 256 last bytes of the file. If that fails, we load the entire file and search it completely. | |
| 5678 */ | |
| 5679 ULONG ulBootDrive = 0; | |
| 5680 ULONG ulBuild = 0; | |
| 5681 if (DosQuerySysInfo (QSV_BOOT_DRIVE, QSV_BOOT_DRIVE, &ulBootDrive, sizeof (ulBootDrive)) == NO_ERROR) | |
| 5682 { | |
| 5683 char achFileName[11] = { (char)('A'+ulBootDrive-1),':','\\','O','S','2','K','R','N','L','\0' }; | |
| 5684 HFILE hfile; | |
| 5685 ULONG ulResult; | |
| 5686 if (DosOpen (achFileName, &hfile, &ulResult, 0, 0, OPEN_ACTION_FAIL_IF_NEW | OPEN_ACTION_OPEN_IF_EXISTS, OPEN_FLAGS_FAIL_ON_ERROR | OPEN_FLAGS_NO_CACHE | OPEN_FLAGS_SEQUENTIAL | OPEN_SHARE_DENYNONE | OPEN_ACCESS_READONLY, NULL) == NO_ERROR) | |
| 5687 { | |
| 5688 ULONG ulFileSize = 0; | |
| 5689 if (DosSetFilePtr (hfile, 0, FILE_END, &ulFileSize) == NO_ERROR) | |
| 5690 { | |
| 5691 const ULONG ulFirstTry = min (256, ulFileSize); | |
| 5692 if (DosSetFilePtr (hfile, -(LONG)ulFirstTry, FILE_END, &ulResult) == NO_ERROR) | |
| 5693 { | |
| 5694 char *pchBuffer = malloc(ulFirstTry); | |
| 5695 if (DosRead (hfile, pchBuffer, ulFirstTry, &ulResult) == NO_ERROR) | |
| 5696 { | |
| 5697 ulBuild = _ParseBuildLevel (pchBuffer, ulFirstTry); | |
| 5698 if (ulBuild == 0) | |
| 5699 { | |
| 5700 if (DosSetFilePtr (hfile, 0, FILE_BEGIN, &ulResult) == NO_ERROR) | |
| 5701 { | |
| 5702 free(pchBuffer); | |
| 5703 pchBuffer = malloc(ulFileSize); | |
| 5704 | |
| 5705 if (DosRead (hfile, pchBuffer, ulFileSize, &ulResult) == NO_ERROR) | |
| 5706 ulBuild = _ParseBuildLevel (pchBuffer, ulFileSize); | |
| 5707 } | |
| 5708 } | |
| 5709 } | |
| 5710 free(pchBuffer); | |
| 5711 } | |
| 5712 } | |
| 5713 DosClose (hfile); | |
| 5714 } | |
| 5715 } | |
| 5716 return (ulBuild); | |
| 5717 } | |
| 5718 | |
| 5719 | |
| 5720 /* | |
| 5721 * Returns some information about the current operating environment. | |
| 5722 * Parameters: | |
| 5723 * env: Pointer to a DWEnv struct. | |
| 5724 */ | |
| 5725 void dw_environment_query(DWEnv *env) | |
| 5726 { | |
| 5727 ULONG Build; | |
| 5728 | |
| 5729 if(!env) | |
| 5730 return; | |
| 5731 | |
| 5732 /* The default is OS/2 2.0 */ | |
| 5733 strcpy(env->osName,"OS/2"); | |
| 5734 env->MajorVersion = 2; | |
| 5735 env->MinorVersion = 0; | |
| 5736 | |
| 5737 Build = _GetSystemBuildLevel(); | |
| 5738 env->MinorBuild = Build & 0xFFFF; | |
| 5739 env->MajorBuild = Build >> 16; | |
| 5740 | |
| 5741 if (aulBuffer[0] == 20) | |
| 5742 { | |
| 5743 int i = (unsigned int)aulBuffer[1]; | |
| 5744 if (i > 20) | |
| 5745 { | |
| 5746 strcpy(env->osName,"Warp"); | |
| 5747 env->MajorVersion = (int)i/10; | |
| 5748 env->MinorVersion = i-(((int)i/10)*10); | |
| 5749 } | |
| 5750 else if (i == 10) | |
| 5751 env->MinorVersion = 1; | |
| 5752 } | |
|
15
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
5753 strcpy(env->buildDate, __DATE__); |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
5754 strcpy(env->buildTime, __TIME__); |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
5755 env->DWMajorVersion = DW_MAJOR_VERSION; |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
5756 env->DWMinorVersion = DW_MINOR_VERSION; |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
5757 env->DWSubVersion = DW_SUB_VERSION; |
| 3 | 5758 } |
| 5759 | |
| 5760 /* | |
| 5761 * Opens a file dialog and queries user selection. | |
| 5762 * Parameters: | |
| 5763 * title: Title bar text for dialog. | |
| 5764 * defpath: The default path of the open dialog. | |
| 5765 * ext: Default file extention. | |
| 5766 * flags: DW_FILE_OPEN or DW_FILE_SAVE. | |
| 5767 * Returns: | |
| 5768 * NULL on error. A malloced buffer containing | |
| 5769 * the file path on success. | |
| 5770 * | |
| 5771 */ | |
| 5772 char *dw_file_browse(char *title, char *defpath, char *ext, int flags) | |
| 5773 { | |
| 5774 FILEDLG fild; | |
| 5775 HWND hwndFile; | |
| 5776 int len; | |
| 5777 | |
| 5778 if(defpath) | |
| 5779 strcpy(fild.szFullFile, defpath); | |
| 5780 else | |
| 5781 strcpy(fild.szFullFile, ""); | |
| 5782 | |
| 5783 len = strlen(fild.szFullFile); | |
| 5784 | |
| 5785 if(len) | |
| 5786 { | |
| 5787 if(fild.szFullFile[len-1] != '\\') | |
| 5788 strcat(fild.szFullFile, "\\"); | |
| 5789 } | |
| 5790 strcat(fild.szFullFile, "*"); | |
| 5791 | |
| 5792 if(ext) | |
| 5793 { | |
| 5794 strcat(fild.szFullFile, "."); | |
| 5795 strcat(fild.szFullFile, ext); | |
| 5796 } | |
| 5797 | |
| 5798 fild.cbSize = sizeof(FILEDLG); | |
| 5799 fild.fl = /*FDS_HELPBUTTON |*/ FDS_CENTER | FDS_OPEN_DIALOG; | |
| 5800 fild.pszTitle = title; | |
| 5801 fild.pszOKButton = ((flags & DW_FILE_SAVE) ? "Save" : "Open"); | |
| 5802 fild.ulUser = 0L; | |
| 5803 fild.pfnDlgProc = (PFNWP)WinDefFileDlgProc; | |
| 5804 fild.lReturn = 0L; | |
| 5805 fild.lSRC = 0L; | |
| 5806 fild.hMod = 0; | |
| 5807 fild.x = 0; | |
| 5808 fild.y = 0; | |
| 5809 fild.pszIType = (PSZ)NULL; | |
| 5810 fild.papszITypeList = (PAPSZ)NULL; | |
| 5811 fild.pszIDrive = (PSZ)NULL; | |
| 5812 fild.papszIDriveList= (PAPSZ)NULL; | |
| 5813 fild.sEAType = (SHORT)0; | |
| 5814 fild.papszFQFilename= (PAPSZ)NULL; | |
| 5815 fild.ulFQFCount = 0L; | |
| 5816 | |
| 5817 hwndFile = WinFileDlg(HWND_DESKTOP, HWND_DESKTOP, &fild); | |
| 5818 if(hwndFile) | |
| 5819 { | |
| 5820 switch(fild.lReturn) | |
| 5821 { | |
| 5822 case DID_OK: | |
| 5823 return strdup(fild.szFullFile); | |
| 5824 case DID_CANCEL: | |
| 5825 return NULL; | |
| 5826 } | |
| 5827 } | |
| 5828 return NULL; | |
| 5829 } | |
| 5830 | |
| 5831 /* | |
| 5832 * Execute and external program in a seperate session. | |
| 5833 * Parameters: | |
| 5834 * program: Program name with optional path. | |
| 5835 * type: Either DW_EXEC_CON or DW_EXEC_GUI. | |
| 5836 * params: An array of pointers to string arguements. | |
| 5837 * Returns: | |
| 5838 * -1 on error. | |
| 5839 */ | |
| 5840 int dw_exec(char *program, int type, char **params) | |
| 5841 { | |
| 5842 return spawnvp(P_NOWAIT, program, params); | |
| 5843 } | |
| 5844 | |
| 5845 /* | |
| 5846 * Loads a web browser pointed at the given URL. | |
| 5847 * Parameters: | |
| 5848 * url: Uniform resource locator. | |
| 5849 */ | |
| 5850 int dw_browse(char *url) | |
| 5851 { | |
| 5852 /* Is there a way to find the webbrowser in Unix? */ | |
|
20
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5853 char *execargs[3], browser[1024], *newurl = NULL; |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
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parents:
18
diff
changeset
|
5854 int len; |
| 3 | 5855 |
| 5856 PrfQueryProfileString(HINI_USERPROFILE, "WPURLDEFAULTSETTINGS", | |
| 5857 "DefaultBrowserExe", NULL, browser, 1024); | |
| 5858 | |
|
20
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5859 len = strlen(browser) - strlen("explore.exe"); |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5860 |
| 3 | 5861 execargs[0] = browser; |
| 5862 execargs[1] = url; | |
| 5863 execargs[2] = NULL; | |
| 5864 | |
|
20
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5865 /* Special case for Web Explorer, it requires file:/// instead |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5866 * of file:// so I am handling it here. |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5867 */ |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5868 if(len > 0) |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5869 { |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5870 if(stricmp(&browser[len], "explore.exe") == 0) |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5871 { |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5872 int newlen, z; |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5873 newurl = alloca(strlen(url) + 2); |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5874 sprintf(newurl, "file:///%s", &url[7]); |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5875 newlen = strlen(newurl); |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5876 for(z=8;z<(newlen-8);z++) |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5877 { |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5878 if(newurl[z] == '|') |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5879 newurl[z] = ':'; |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5880 if(newurl[z] == '/') |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5881 newurl[z] = '\\'; |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5882 } |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5883 execargs[1] = newurl; |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
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|
5884 } |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5885 } |
|
38295c8d06d5
Added notebook, Warp 3 and WebExplorer fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
18
diff
changeset
|
5886 |
| 3 | 5887 return dw_exec(browser, DW_EXEC_GUI, execargs); |
| 5888 } | |
| 5889 | |
| 5890 /* | |
| 5891 * Returns a pointer to a static buffer which containes the | |
| 5892 * current user directory. Or the root directory (C:\ on | |
| 5893 * OS/2 and Windows). | |
| 5894 */ | |
| 5895 char *dw_user_dir(void) | |
| 5896 { | |
| 5897 static char _user_dir[1024] = ""; | |
| 5898 | |
| 5899 if(!_user_dir[0]) | |
| 5900 { | |
| 5901 char *home = getenv("HOME"); | |
| 5902 | |
| 5903 if(home) | |
| 5904 strcpy(_user_dir, home); | |
| 5905 else | |
| 5906 strcpy(_user_dir, "C:\\"); | |
| 5907 } | |
| 5908 return _user_dir; | |
| 5909 } | |
| 5910 | |
| 5911 /* | |
| 5912 * Call a function from the window (widget)'s context. | |
| 5913 * Parameters: | |
| 5914 * handle: Window handle of the widget. | |
| 5915 * function: Function pointer to be called. | |
| 5916 * data: Pointer to the data to be passed to the function. | |
| 5917 */ | |
| 5918 void dw_window_function(HWND handle, void *function, void *data) | |
| 5919 { | |
| 5920 WinSendMsg(handle, WM_USER, (MPARAM)function, (MPARAM)data); | |
| 5921 } | |
| 5922 | |
| 5923 #ifndef NO_SIGNALS | |
| 5924 /* | |
| 5925 * Add a callback to a window event. | |
| 5926 * Parameters: | |
| 5927 * window: Window handle of signal to be called back. | |
| 5928 * signame: A string pointer identifying which signal to be hooked. | |
| 5929 * sigfunc: The pointer to the function to be used as the callback. | |
| 5930 * data: User data to be passed to the handler function. | |
| 5931 */ | |
| 5932 void dw_signal_connect(HWND window, char *signame, void *sigfunc, void *data) | |
| 5933 { | |
| 5934 ULONG message = 0L; | |
| 5935 | |
| 5936 if(window && signame && sigfunc) | |
| 5937 { | |
| 5938 if((message = _findsigmessage(signame)) != 0) | |
| 5939 _new_signal(message, window, sigfunc, data); | |
| 5940 } | |
| 5941 } | |
| 5942 | |
| 5943 /* | |
| 5944 * Removes callbacks for a given window with given name. | |
| 5945 * Parameters: | |
| 5946 * window: Window handle of callback to be removed. | |
| 5947 */ | |
| 5948 void dw_signal_disconnect_by_name(HWND window, char *signame) | |
| 5949 { | |
| 5950 SignalHandler *prev = NULL, *tmp = Root; | |
| 5951 ULONG message; | |
| 5952 | |
| 5953 if(!window || !signame || (message = _findsigmessage(signame)) == 0) | |
| 5954 return; | |
| 5955 | |
| 5956 while(tmp) | |
| 5957 { | |
| 5958 if(tmp->window == window && tmp->message == message) | |
| 5959 { | |
| 5960 if(prev) | |
| 5961 { | |
| 5962 prev->next = tmp->next; | |
| 5963 free(tmp); | |
| 5964 tmp = prev->next; | |
| 5965 } | |
| 5966 else | |
| 5967 { | |
| 5968 Root = tmp->next; | |
| 5969 free(tmp); | |
| 5970 tmp = Root; | |
| 5971 } | |
| 5972 } | |
| 5973 else | |
| 5974 { | |
| 5975 prev = tmp; | |
| 5976 tmp = tmp->next; | |
| 5977 } | |
| 5978 } | |
| 5979 } | |
| 5980 | |
| 5981 /* | |
| 5982 * Removes all callbacks for a given window. | |
| 5983 * Parameters: | |
| 5984 * window: Window handle of callback to be removed. | |
| 5985 */ | |
| 5986 void dw_signal_disconnect_by_window(HWND window) | |
| 5987 { | |
| 5988 SignalHandler *prev = NULL, *tmp = Root; | |
| 5989 | |
| 5990 while(tmp) | |
| 5991 { | |
| 5992 if(tmp->window == window) | |
| 5993 { | |
| 5994 if(prev) | |
| 5995 { | |
| 5996 prev->next = tmp->next; | |
| 5997 free(tmp); | |
| 5998 tmp = prev->next; | |
| 5999 } | |
| 6000 else | |
| 6001 { | |
| 6002 Root = tmp->next; | |
| 6003 free(tmp); | |
| 6004 tmp = Root; | |
| 6005 } | |
| 6006 } | |
| 6007 else | |
| 6008 { | |
| 6009 prev = tmp; | |
| 6010 tmp = tmp->next; | |
| 6011 } | |
| 6012 } | |
| 6013 } | |
| 6014 | |
| 6015 /* | |
| 6016 * Removes all callbacks for a given window with specified data. | |
| 6017 * Parameters: | |
| 6018 * window: Window handle of callback to be removed. | |
| 6019 * data: Pointer to the data to be compared against. | |
| 6020 */ | |
| 6021 void dw_signal_disconnect_by_data(HWND window, void *data) | |
| 6022 { | |
| 6023 SignalHandler *prev = NULL, *tmp = Root; | |
| 6024 | |
| 6025 while(tmp) | |
| 6026 { | |
| 6027 if(tmp->window == window && tmp->data == data) | |
| 6028 { | |
| 6029 if(prev) | |
| 6030 { | |
| 6031 prev->next = tmp->next; | |
| 6032 free(tmp); | |
| 6033 tmp = prev->next; | |
| 6034 } | |
| 6035 else | |
| 6036 { | |
| 6037 Root = tmp->next; | |
| 6038 free(tmp); | |
| 6039 tmp = Root; | |
| 6040 } | |
| 6041 } | |
| 6042 else | |
| 6043 { | |
| 6044 prev = tmp; | |
| 6045 tmp = tmp->next; | |
| 6046 } | |
| 6047 } | |
| 6048 } | |
| 6049 #endif | |
| 6050 | |
| 6051 #ifdef TEST | |
| 6052 HWND mainwindow, | |
| 6053 listbox, | |
| 6054 okbutton, | |
| 6055 cancelbutton, | |
| 6056 lbbox, | |
| 6057 stext, | |
| 6058 buttonbox, | |
| 6059 testwindow, | |
| 6060 testbox, | |
| 6061 testok, | |
| 6062 testcancel, | |
| 6063 testbox2, | |
| 6064 testok2, | |
| 6065 testcancel2, | |
| 6066 notebook; | |
| 6067 int count = 2; | |
| 6068 | |
| 6069 #ifdef USE_FILTER | |
| 6070 /* Do any handling you need in the filter function */ | |
| 6071 LONG testfilter(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
| 6072 { | |
| 6073 switch(msg) | |
| 6074 { | |
| 6075 case WM_COMMAND: | |
| 6076 switch (COMMANDMSG(&msg)->cmd) | |
| 6077 { | |
| 6078 case 1001L: | |
| 6079 case 1002L: | |
| 6080 dw_window_destroy(mainwindow);; | |
| 6081 count--; | |
| 6082 break; | |
| 6083 case 1003L: | |
| 6084 case 1004L: | |
| 6085 dw_window_destroy(testwindow);; | |
| 6086 count--; | |
| 6087 break; | |
| 6088 } | |
| 6089 if(!count) | |
| 6090 exit(0); | |
| 6091 break; | |
| 6092 } | |
| 6093 /* Return -1 to allow the default handlers to return. */ | |
| 6094 return TRUE; | |
| 6095 } | |
| 6096 #else | |
| 6097 int test_callback(HWND window, void *data) | |
| 6098 { | |
| 6099 dw_window_destroy((HWND)data); | |
| 6100 /* Return -1 to allow the default handlers to return. */ | |
| 6101 count--; | |
| 6102 if(!count) | |
| 6103 exit(0); | |
| 6104 return -1; | |
| 6105 } | |
| 6106 #endif | |
| 6107 | |
| 6108 /* | |
| 6109 * Let's demonstrate the functionality of this library. :) | |
| 6110 */ | |
| 6111 int main(void) | |
| 6112 { | |
| 6113 ULONG flStyle = DW_FCF_SYSMENU | DW_FCF_TITLEBAR | | |
| 6114 DW_FCF_SHELLPOSITION | DW_FCF_TASKLIST | DW_FCF_DLGBORDER; | |
| 6115 int pageid; | |
| 6116 | |
| 6117 dw_init(TRUE); | |
| 6118 | |
| 6119 /* Try a little server dialog. :) */ | |
| 6120 mainwindow = dw_window_new(HWND_DESKTOP, "Server", flStyle | DW_FCF_SIZEBORDER | DW_FCF_MINMAX); | |
| 6121 | |
| 6122 lbbox = dw_box_new(BOXVERT, 10); | |
| 6123 | |
| 6124 dw_box_pack_start(mainwindow, lbbox, 0, 0, TRUE, TRUE, 0); | |
| 6125 | |
| 6126 stext = dw_text_new("Choose a server:", 0); | |
| 6127 | |
| 6128 dw_window_set_style(stext, DW_DT_VCENTER, DW_DT_VCENTER); | |
| 6129 | |
| 6130 dw_box_pack_start(lbbox, stext, 130, 15, FALSE, FALSE, 10); | |
| 6131 | |
| 6132 listbox = dw_listbox_new(100L, FALSE); | |
| 6133 | |
| 6134 dw_box_pack_start(lbbox, listbox, 130, 200, TRUE, TRUE, 10); | |
| 6135 | |
| 6136 buttonbox = dw_box_new(BOXHORZ, 0); | |
| 6137 | |
| 6138 dw_box_pack_start(lbbox, buttonbox, 0, 0, TRUE, TRUE, 0); | |
| 6139 | |
| 6140 okbutton = dw_button_new("Ok", 1001L); | |
| 6141 | |
| 6142 dw_box_pack_start(buttonbox, okbutton, 50, 30, TRUE, TRUE, 5); | |
| 6143 | |
| 6144 cancelbutton = dw_button_new("Cancel", 1002L); | |
| 6145 | |
| 6146 dw_box_pack_start(buttonbox, cancelbutton, 50, 30, TRUE, TRUE, 5); | |
| 6147 | |
| 6148 /* Set some nice fonts and colors */ | |
| 6149 dw_window_set_color(lbbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 6150 dw_window_set_color(buttonbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 6151 dw_window_set_font(stext, "9.WarpSans"); | |
| 6152 dw_window_set_color(stext, DW_CLR_BLACK, DW_CLR_PALEGRAY); | |
| 6153 dw_window_set_font(listbox, "9.WarpSans"); | |
| 6154 dw_window_set_font(okbutton, "9.WarpSans"); | |
| 6155 dw_window_set_font(cancelbutton, "9.WarpSans"); | |
| 6156 | |
| 6157 dw_window_show(mainwindow); | |
| 6158 | |
| 6159 dw_window_set_usize(mainwindow, 170, 340); | |
| 6160 | |
| 6161 /* Another small example */ | |
| 6162 flStyle |= FCF_MINMAX | FCF_SIZEBORDER; | |
| 6163 | |
| 6164 testwindow = dw_window_new(HWND_DESKTOP, "Wow a test dialog! :) yay!", flStyle); | |
| 6165 | |
| 6166 testbox = dw_box_new(BOXVERT, 0); | |
| 6167 | |
| 6168 dw_box_pack_start(testwindow, testbox, 0, 0, TRUE, TRUE, 0); | |
| 6169 | |
| 6170 notebook = dw_notebook_new(1010L, TRUE); | |
| 6171 | |
| 6172 dw_box_pack_start(testbox, notebook, 100, 100, TRUE, TRUE, 0); | |
| 6173 | |
| 6174 testbox = dw_box_new(BOXVERT, 10); | |
| 6175 | |
| 6176 pageid = dw_notebook_page_new(notebook, 0L, FALSE); | |
| 6177 | |
| 6178 dw_notebook_page_set_text(notebook, pageid, "Test page"); | |
| 6179 dw_notebook_page_set_status_text(notebook, pageid, "Test page"); | |
| 6180 | |
| 6181 dw_notebook_pack(notebook, pageid, testbox); | |
| 6182 | |
| 6183 testok = dw_button_new("Ok", 1003L); | |
| 6184 | |
| 6185 dw_box_pack_start(testbox, testok, 60, 40, TRUE, TRUE, 10); | |
| 6186 | |
| 6187 testcancel = dw_button_new("Cancel", 1004L); | |
| 6188 | |
| 6189 dw_box_pack_start(testbox, testcancel, 60, 40, TRUE, TRUE, 10); | |
| 6190 | |
| 6191 testbox2 = dw_box_new(BOXHORZ, 0); | |
| 6192 | |
| 6193 dw_box_pack_start(testbox, testbox2, 0, 0, TRUE, TRUE, 0); | |
| 6194 | |
| 6195 testok2 = dw_button_new("Ok", 1003L); | |
| 6196 | |
| 6197 dw_box_pack_start(testbox2, testok2, 60, 40, TRUE, TRUE, 10); | |
| 6198 | |
| 6199 dw_box_pack_splitbar_start(testbox2); | |
| 6200 | |
| 6201 testcancel2 = dw_button_new("Cancel", 1004L); | |
| 6202 | |
| 6203 dw_box_pack_start(testbox2, testcancel2, 60, 40, TRUE, TRUE, 10); | |
| 6204 | |
| 6205 /* Set some nice fonts and colors */ | |
| 6206 dw_window_set_color(testbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 6207 dw_window_set_color(testbox2, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 6208 dw_window_set_font(testok, "9.WarpSans"); | |
| 6209 dw_window_set_font(testcancel, "9.WarpSans"); | |
| 6210 dw_window_set_font(testok2, "9.WarpSans"); | |
| 6211 dw_window_set_font(testcancel2, "9.WarpSans"); | |
| 6212 | |
| 6213 dw_window_show(testwindow); | |
| 6214 | |
| 6215 #ifdef USE_FILTER | |
| 6216 dw_main(0L, (void *)testfilter); | |
| 6217 #else | |
| 6218 /* Setup the function callbacks */ | |
| 6219 dw_signal_connect(okbutton, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
| 6220 dw_signal_connect(cancelbutton, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
| 6221 dw_signal_connect(testok, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 6222 dw_signal_connect(testcancel, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 6223 dw_signal_connect(testok2, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 6224 dw_signal_connect(testcancel2, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 6225 dw_signal_connect(mainwindow, "delete_event", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
| 6226 dw_signal_connect(testwindow, "delete_event", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 6227 | |
| 6228 dw_main(0L, NULL); | |
| 6229 #endif | |
| 6230 | |
| 6231 return 0; | |
| 6232 } | |
| 6233 #endif |