Mercurial > dwindows
annotate win/dw.c @ 12:26e2130135b9
Many Win32 and GTK fixes.
| author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
|---|---|
| date | Fri, 06 Jul 2001 13:32:57 +0000 |
| parents | 005fa766e8c2 |
| children | 176cee043f1b |
| rev | line source |
|---|---|
| 3 | 1 /* |
| 2 * Dynamic Windows: | |
| 3 * A GTK like implementation of the Win32 GUI | |
| 4 * | |
| 5 * (C) 2000,2001 Brian Smith <dbsoft@technologist.com> | |
| 6 * | |
| 7 */ | |
| 8 #define _WIN32_IE 0x0500 | |
| 9 #define WINVER 0x400 | |
| 10 #include <windows.h> | |
| 11 #include <windowsx.h> | |
| 12 #include <commctrl.h> | |
| 13 #include <stdlib.h> | |
| 14 #include <string.h> | |
| 15 #include <stdio.h> | |
| 16 #include <process.h> | |
| 17 #include "dw.h" | |
| 18 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
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changeset
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19 /* Get around apparent bugs in the |
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26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
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20 * Microsoft runtime when in the debugger. |
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26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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21 * You can set this value to 0 when releasing. |
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26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
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changeset
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22 */ |
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26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
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changeset
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23 #define DEBUG_MALLOC 100 |
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26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
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24 |
| 3 | 25 /* this is the callback handle for the window procedure */ |
| 26 /* make sure you always match the calling convention! */ | |
| 27 int (*filterfunc)(HWND, UINT, WPARAM, LPARAM) = 0L; | |
| 28 | |
| 29 HWND hwndBubble = (HWND)NULL, hwndBubbleLast, DW_HWND_OBJECT = (HWND)NULL; | |
| 30 | |
| 31 HINSTANCE DWInstance = NULL; | |
| 32 | |
| 33 DWORD dwVersion = 0; | |
| 34 | |
| 35 /* I should probably check the actual file version, but this will do for now */ | |
| 36 #define IS_WIN98PLUS (LOBYTE(LOWORD(dwVersion)) > 4 || \ | |
| 37 (LOBYTE(LOWORD(dwVersion)) == 4 && HIBYTE(LOWORD(dwVersion)) > 0)) | |
| 38 | |
| 39 char monthlist[][4] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", | |
| 40 "Sep", "Oct", "Nov", "Dec" }; | |
| 41 | |
| 42 int main(int argc, char *argv[]); | |
| 43 | |
| 44 #define ICON_INDEX_LIMIT 200 | |
| 45 HICON lookup[200]; | |
| 46 HIMAGELIST hSmall, hLarge; | |
| 47 | |
|
12
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Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
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changeset
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48 #define THREAD_LIMIT 128 |
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26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
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49 COLORREF _foreground[THREAD_LIMIT]; |
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26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
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50 COLORREF _background[THREAD_LIMIT]; |
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Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
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51 HPEN _hPen[THREAD_LIMIT]; |
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26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
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52 HBRUSH _hBrush[THREAD_LIMIT]; |
| 3 | 53 |
| 54 #ifdef DWDEBUG | |
| 55 FILE *f; | |
| 56 | |
| 57 void reopen(void) | |
| 58 { | |
| 59 fclose(f); | |
| 60 f = fopen("dw.log", "at"); | |
| 61 } | |
| 62 #endif | |
| 63 | |
| 64 BYTE _red[] = { 0x00, 0xbb, 0x00, 0xaa, 0x00, 0xbb, 0x00, 0xaa, 0x77, | |
| 65 0xff, 0x00, 0xee, 0x00, 0xff, 0x00, 0xff, 0xaa, 0x00 }; | |
| 66 BYTE _green[] = { 0x00, 0x00, 0xbb, 0xaa, 0x00, 0x00, 0xbb, 0xaa, 0x77, | |
| 67 0x00, 0xff, 0xee, 0x00, 0x00, 0xee, 0xff, 0xaa, 0x00 }; | |
| 68 BYTE _blue[] = { 0x00, 0x00, 0x00, 0x00, 0xcc, 0xbb, 0xbb, 0xaa, 0x77, | |
| 69 0x00, 0x00, 0x00, 0xff, 0xff, 0xee, 0xff, 0xaa, 0x00}; | |
| 70 | |
| 71 HBRUSH _colors[18]; | |
| 72 | |
| 73 static LONG lColor[SPLITBAR_WIDTH] = | |
| 74 { | |
| 75 DW_CLR_BLACK, | |
| 76 DW_CLR_PALEGRAY, | |
| 77 DW_CLR_WHITE | |
| 78 }; | |
| 79 | |
| 80 void _resize_notebook_page(HWND handle, int pageid); | |
| 81 | |
| 82 #ifdef NO_SIGNALS | |
| 83 #define USE_FILTER | |
| 84 #else | |
| 85 typedef struct _sighandler | |
| 86 { | |
| 87 struct _sighandler *next; | |
| 88 ULONG message; | |
| 89 HWND window; | |
| 90 void *signalfunction; | |
| 91 void *data; | |
| 92 | |
| 93 } SignalHandler; | |
| 94 | |
| 95 SignalHandler *Root = NULL; | |
| 96 int _index; | |
| 97 | |
| 98 typedef struct | |
| 99 { | |
| 100 ULONG message; | |
| 101 char name[30]; | |
| 102 | |
| 103 } SignalList; | |
| 104 | |
| 105 /* List of signals and their equivilent Win32 message */ | |
| 106 #define SIGNALMAX 11 | |
| 107 | |
| 108 SignalList SignalTranslate[SIGNALMAX] = { | |
| 109 { WM_SIZE, "configure_event" }, | |
| 110 { WM_CHAR, "key_press_event" }, | |
| 111 { WM_LBUTTONDOWN, "button_press_event" }, | |
| 112 { WM_LBUTTONUP, "button_release_event" }, | |
| 113 { WM_MOUSEMOVE, "motion_notify_event" }, | |
| 114 { WM_CLOSE, "delete_event" }, | |
| 115 { WM_PAINT, "expose_event" }, | |
| 116 { WM_COMMAND, "clicked" }, | |
| 117 { NM_DBLCLK, "container-select" }, | |
| 118 { NM_RCLICK, "container-context" }, | |
| 119 { LBN_SELCHANGE, "item-select" } | |
| 120 }; | |
| 121 | |
| 122 #ifdef BUILD_DLL | |
| 123 void Win32_Set_Instance(HINSTANCE hInstance) | |
| 124 { | |
| 125 DWInstance = hInstance; | |
| 126 } | |
| 127 #else | |
| 128 char **_convertargs(int *count, char *start) | |
| 129 { | |
| 130 char *tmp, *argstart, **argv; | |
| 131 int loc = 0, inquotes = 0; | |
| 132 | |
| 133 (*count) = 1; | |
| 134 | |
| 135 tmp = start; | |
| 136 | |
| 137 /* Count the number of entries */ | |
| 138 if(*start) | |
| 139 { | |
| 140 (*count)++; | |
| 141 | |
| 142 while(*tmp) | |
| 143 { | |
| 144 if(*tmp == '"' && inquotes) | |
| 145 inquotes = 0; | |
| 146 else if(*tmp == '"' && !inquotes) | |
| 147 inquotes = 1; | |
| 148 else if(*tmp == ' ' && !inquotes) | |
| 149 { | |
| 150 /* Push past any white space */ | |
| 151 while(*(tmp+1) == ' ') | |
| 152 tmp++; | |
| 153 /* If we aren't at the end of the command | |
| 154 * line increment the count. | |
| 155 */ | |
| 156 if(*(tmp+1)) | |
| 157 (*count)++; | |
| 158 } | |
| 159 tmp++; | |
| 160 } | |
| 161 } | |
| 162 | |
| 163 argv = (char **)malloc(sizeof(char *) * ((*count)+1)); | |
| 164 argv[0] = malloc(260); | |
| 165 GetModuleFileName(DWInstance, argv[0], 260); | |
| 166 | |
| 167 argstart = tmp = start; | |
| 168 | |
| 169 if(*start) | |
| 170 { | |
| 171 loc = 1; | |
| 172 | |
| 173 while(*tmp) | |
| 174 { | |
| 175 if(*tmp == '"' && inquotes) | |
| 176 { | |
| 177 *tmp = 0; | |
| 178 inquotes = 0; | |
| 179 } | |
| 180 else if(*tmp == '"' && !inquotes) | |
| 181 { | |
| 182 argstart = tmp+1; | |
| 183 inquotes = 1; | |
| 184 } | |
| 185 else if(*tmp == ' ' && !inquotes) | |
| 186 { | |
| 187 *tmp = 0; | |
| 188 argv[loc] = strdup(argstart); | |
| 189 | |
| 190 /* Push past any white space */ | |
| 191 while(*(tmp+1) == ' ') | |
| 192 tmp++; | |
| 193 | |
| 194 /* Move the start pointer */ | |
| 195 argstart = tmp+1; | |
| 196 | |
| 197 /* If we aren't at the end of the command | |
| 198 * line increment the count. | |
| 199 */ | |
| 200 if(*(tmp+1)) | |
| 201 loc++; | |
| 202 } | |
| 203 tmp++; | |
| 204 } | |
| 205 if(*argstart) | |
| 206 argv[loc] = strdup(argstart); | |
| 207 } | |
| 208 argv[loc+1] = NULL; | |
| 209 return argv; | |
| 210 } | |
| 211 | |
| 212 /* Ok this is a really big hack but what the hell ;) */ | |
| 213 int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow) | |
| 214 { | |
| 215 char **argv; | |
| 216 int argc; | |
| 217 | |
| 218 DWInstance = hInstance; | |
| 219 | |
| 220 argv = _convertargs(&argc, lpCmdLine); | |
| 221 | |
| 222 return main(argc, argv); | |
| 223 } | |
| 224 #endif | |
| 225 | |
| 226 /* This function adds a signal handler callback into the linked list. | |
| 227 */ | |
| 228 void _new_signal(ULONG message, HWND window, void *signalfunction, void *data) | |
| 229 { | |
| 230 SignalHandler *new = malloc(sizeof(SignalHandler)); | |
| 231 | |
| 232 new->message = message; | |
| 233 new->window = window; | |
| 234 new->signalfunction = signalfunction; | |
| 235 new->data = data; | |
| 236 new->next = NULL; | |
| 237 | |
| 238 if (!Root) | |
| 239 Root = new; | |
| 240 else | |
| 241 { | |
| 242 SignalHandler *prev = NULL, *tmp = Root; | |
| 243 while(tmp) | |
| 244 { | |
| 245 prev = tmp; | |
| 246 tmp = tmp->next; | |
| 247 } | |
| 248 if(prev) | |
| 249 prev->next = new; | |
| 250 else | |
| 251 Root = new; | |
| 252 } | |
| 253 } | |
| 254 | |
| 255 /* Finds the message number for a given signal name */ | |
| 256 ULONG _findsigmessage(char *signame) | |
| 257 { | |
| 258 int z; | |
| 259 | |
| 260 for(z=0;z<SIGNALMAX;z++) | |
| 261 { | |
| 262 if(stricmp(signame, SignalTranslate[z].name) == 0) | |
| 263 return SignalTranslate[z].message; | |
| 264 } | |
| 265 return 0L; | |
| 266 } | |
| 267 #endif | |
| 268 | |
| 269 /* This function removes and handlers on windows and frees | |
| 270 * the user memory allocated to it. | |
| 271 */ | |
| 272 BOOL CALLBACK _free_window_memory(HWND handle, LPARAM lParam) | |
| 273 { | |
| 274 void *ptr = (void *)GetWindowLong(handle, GWL_USERDATA); | |
| 275 | |
| 276 #ifndef NO_SIGNALS | |
| 277 dw_signal_disconnect_by_window(handle); | |
| 278 #endif | |
| 279 | |
| 280 if(ptr) | |
| 281 { | |
| 282 SetWindowLong(handle, GWL_USERDATA, 0); | |
| 283 free(ptr); | |
| 284 } | |
| 285 return TRUE; | |
| 286 } | |
| 287 | |
| 288 /* This function returns 1 if the window (widget) handle | |
| 289 * passed to it is a valid window that can gain input focus. | |
| 290 */ | |
| 291 int _validate_focus(HWND handle) | |
| 292 { | |
| 293 char tmpbuf[100]; | |
| 294 | |
| 295 if(!handle) | |
| 296 return 0; | |
| 297 | |
| 298 GetClassName(handle, tmpbuf, 99); | |
| 299 | |
| 300 /* These are the window classes which can | |
| 301 * obtain input focus. | |
| 302 */ | |
| 303 if(strnicmp(tmpbuf, EDITCLASSNAME, strlen(EDITCLASSNAME))==0 || /* Entryfield */ | |
| 304 strnicmp(tmpbuf, BUTTONCLASSNAME, strlen(BUTTONCLASSNAME))==0 || /* Button */ | |
| 305 strnicmp(tmpbuf, COMBOBOXCLASSNAME, strlen(COMBOBOXCLASSNAME))==0 || /* Combobox */ | |
| 306 strnicmp(tmpbuf, LISTBOXCLASSNAME, strlen(LISTBOXCLASSNAME))==0 || /* List box */ | |
| 307 strnicmp(tmpbuf, UPDOWN_CLASS, strlen(UPDOWN_CLASS))==0 || /* Spinbutton */ | |
| 308 strnicmp(tmpbuf, WC_LISTVIEW, strlen(WC_LISTVIEW))== 0) /* Container */ | |
| 309 return 1; | |
| 310 return 0; | |
| 311 } | |
| 312 | |
| 313 HWND _normalize_handle(HWND handle) | |
| 314 { | |
| 315 char tmpbuf[100] = ""; | |
| 316 | |
| 317 GetClassName(handle, tmpbuf, 99); | |
| 318 if(strnicmp(tmpbuf, UPDOWN_CLASS, strlen(UPDOWN_CLASS))==0) /* Spinner */ | |
| 319 { | |
| 320 ColorInfo *cinfo = (ColorInfo *)GetWindowLong(handle, GWL_USERDATA); | |
| 321 | |
| 322 if(cinfo && cinfo->buddy) | |
| 323 return cinfo->buddy; | |
| 324 } | |
| 325 return handle; | |
| 326 } | |
| 327 | |
| 328 int _focus_check_box(Box *box, HWND handle, int start) | |
| 329 { | |
| 330 int z; | |
| 331 static HWND lasthwnd, firsthwnd; | |
| 332 static int finish_searching; | |
| 333 | |
| 334 /* Start is 2 when we have cycled completely and | |
| 335 * need to set the focus to the last widget we found | |
| 336 * that was valid. | |
| 337 */ | |
| 338 if(start == 2) | |
| 339 { | |
| 340 if(lasthwnd) | |
| 341 SetFocus(lasthwnd); | |
| 342 return 0; | |
| 343 } | |
| 344 | |
| 345 /* Start is 1 when we are entering the function | |
| 346 * for the first time, it is zero when entering | |
| 347 * the function recursively. | |
| 348 */ | |
| 349 if(start == 1) | |
| 350 { | |
| 351 lasthwnd = handle; | |
| 352 finish_searching = 0; | |
| 353 firsthwnd = 0; | |
| 354 } | |
| 355 | |
| 356 for(z=box->count-1;z>-1;z--) | |
| 357 { | |
| 358 if(box->items[z].type == TYPEBOX) | |
| 359 { | |
| 360 Box *thisbox = (Box *)GetWindowLong(box->items[z].hwnd, GWL_USERDATA); | |
| 361 | |
| 362 if(thisbox && _focus_check_box(thisbox, handle, start == 3 ? 3 : 0)) | |
| 363 return 1; | |
| 364 } | |
| 365 else | |
| 366 { | |
| 367 if(box->items[z].hwnd == handle) | |
| 368 { | |
| 369 if(lasthwnd == handle && firsthwnd) | |
| 370 SetFocus(firsthwnd); | |
| 371 else if(lasthwnd == handle && !firsthwnd) | |
| 372 finish_searching = 1; | |
| 373 else | |
| 374 SetFocus(lasthwnd); | |
| 375 | |
| 376 /* If we aren't looking for the last handle, | |
| 377 * return immediately. | |
| 378 */ | |
| 379 if(!finish_searching) | |
| 380 return 1; | |
| 381 } | |
| 382 if(_validate_focus(box->items[z].hwnd)) | |
| 383 { | |
| 384 /* Start is 3 when we are looking for the | |
| 385 * first valid item in the layout. | |
| 386 */ | |
| 387 if(start == 3) | |
| 388 { | |
| 389 SetFocus(_normalize_handle(box->items[z].hwnd)); | |
| 390 return 1; | |
| 391 } | |
| 392 | |
| 393 if(!firsthwnd) | |
| 394 firsthwnd = _normalize_handle(box->items[z].hwnd); | |
| 395 | |
| 396 lasthwnd = _normalize_handle(box->items[z].hwnd); | |
| 397 } | |
| 398 else | |
| 399 { | |
| 400 char tmpbuf[100] = ""; | |
| 401 | |
| 402 GetClassName(box->items[z].hwnd, tmpbuf, 99); | |
| 403 | |
| 404 if(strnicmp(tmpbuf, WC_TABCONTROL, strlen(WC_TABCONTROL))==0) /* Notebook */ | |
| 405 { | |
| 406 NotebookPage **array = (NotebookPage **)GetWindowLong(box->items[z].hwnd, GWL_USERDATA); | |
| 407 int pageid = TabCtrl_GetCurSel(box->items[z].hwnd); | |
| 408 | |
| 409 if(pageid > -1 && array && array[pageid]) | |
| 410 { | |
| 411 Box *notebox; | |
| 412 | |
| 413 if(array[pageid]->hwnd) | |
| 414 { | |
| 415 notebox = (Box *)GetWindowLong(array[pageid]->hwnd, GWL_USERDATA); | |
| 416 | |
| 417 if(notebox && _focus_check_box(notebox, handle, start == 3 ? 3 : 0)) | |
| 418 return 1; | |
| 419 } | |
| 420 } | |
| 421 } | |
| 422 } | |
| 423 } | |
| 424 } | |
| 425 return 0; | |
| 426 } | |
| 427 | |
| 428 /* This function finds the first widget in the | |
| 429 * layout and moves the current focus to it. | |
| 430 */ | |
| 431 void _initial_focus(HWND handle) | |
| 432 { | |
| 433 Box *thisbox; | |
| 434 | |
| 435 if(handle) | |
| 436 thisbox = (Box *)GetWindowLong(handle, GWL_USERDATA); | |
| 437 | |
| 438 if(thisbox) | |
| 439 { | |
| 440 _focus_check_box(thisbox, handle, 3); | |
| 441 } | |
| 442 } | |
| 443 | |
| 444 /* This function finds the current widget in the | |
| 445 * layout and moves the current focus to the next item. | |
| 446 */ | |
| 447 void _shift_focus(HWND handle) | |
| 448 { | |
| 449 Box *thisbox; | |
| 450 | |
| 451 HWND box, lastbox = GetParent(handle); | |
| 452 | |
| 453 /* Find the toplevel window */ | |
| 454 while((box = GetParent(lastbox))) | |
| 455 { | |
| 456 lastbox = box; | |
| 457 } | |
| 458 | |
| 459 thisbox = (Box *)GetWindowLong(lastbox, GWL_USERDATA); | |
| 460 if(thisbox) | |
| 461 { | |
| 462 if(_focus_check_box(thisbox, handle, 1) == 0) | |
| 463 _focus_check_box(thisbox, handle, 2); | |
| 464 } | |
| 465 } | |
| 466 | |
| 467 /* ResetWindow: | |
| 468 * Resizes window to the exact same size to trigger | |
| 469 * recalculation of frame. | |
| 470 */ | |
| 471 void _ResetWindow(HWND hwndFrame) | |
| 472 { | |
| 473 RECT rcl; | |
| 474 | |
| 475 GetWindowRect(hwndFrame, &rcl); | |
| 476 SetWindowPos(hwndFrame, HWND_TOP, 0, 0, rcl.right - rcl.left, | |
| 477 rcl.bottom - rcl.top - 1, SWP_NOMOVE | SWP_NOZORDER); | |
| 478 SetWindowPos(hwndFrame, HWND_TOP, 0, 0, rcl.right - rcl.left, | |
| 479 rcl.bottom - rcl.top, SWP_NOMOVE | SWP_NOZORDER); | |
| 480 } | |
| 481 | |
| 482 /* Function: TrackRectangle | |
| 483 * Abstract: Tracks given rectangle. | |
| 484 * | |
| 485 * If rclBounds is NULL, then track rectangle on entire desktop. | |
| 486 * rclTrack is in window coorditates and will be mapped to | |
| 487 * desktop. | |
| 488 */ | |
| 489 | |
| 490 BOOL _TrackRectangle(HWND hwndBase, RECTL* rclTrack, RECTL* rclBounds) | |
| 491 { | |
| 492 ULONG rc = 0; | |
| 493 #if 0 | |
| 494 TRACKINFO track; | |
| 495 | |
| 496 track.cxBorder = 1; | |
| 497 track.cyBorder = 1; | |
| 498 track.cxGrid = 1; | |
| 499 track.cyGrid = 1; | |
| 500 track.cxKeyboard = 8; | |
| 501 track.cyKeyboard = 8; | |
| 502 | |
| 503 if(!rclTrack) | |
| 504 return FALSE; | |
| 505 | |
| 506 if(rclBounds) | |
| 507 { | |
| 508 track.rclBoundary = *rclBounds; | |
| 509 } | |
| 510 else | |
| 511 { | |
| 512 track.rclBoundary.yTop = | |
| 513 track.rclBoundary.xRight = 3000; | |
| 514 track.rclBoundary.yBottom = | |
| 515 track.rclBoundary.xLeft = -3000; | |
| 516 } | |
| 517 | |
| 518 track.rclTrack = *rclTrack; | |
| 519 | |
| 520 MapWindowPoints(hwndBase, | |
| 521 HWND_DESKTOP, | |
| 522 (PPOINT)&track.rclTrack, | |
| 523 2); | |
| 524 | |
| 525 track.ptlMinTrackSize.x = track.rclTrack.xRight | |
| 526 - track.rclTrack.xLeft; | |
| 527 track.ptlMinTrackSize.y = track.rclTrack.yTop | |
| 528 - track.rclTrack.yBottom; | |
| 529 track.ptlMaxTrackSize.x = track.rclTrack.xRight | |
| 530 - track.rclTrack.xLeft; | |
| 531 track.ptlMaxTrackSize.y = track.rclTrack.yTop | |
| 532 - track.rclTrack.yBottom; | |
| 533 | |
| 534 track.fs = TF_MOVE | TF_ALLINBOUNDARY; | |
| 535 | |
| 536 rc = WinTrackRect(HWND_DESKTOP, 0, &track); | |
| 537 | |
| 538 if(rc) | |
| 539 *rclTrack = track.rclTrack; | |
| 540 | |
| 541 #endif | |
| 542 return rc; | |
| 543 } | |
| 544 | |
| 545 /* This function calculates how much space the widgets and boxes require | |
| 546 * and does expansion as necessary. | |
| 547 */ | |
| 548 int _resize_box(Box *thisbox, int *depth, int x, int y, int *usedx, int *usedy, | |
| 549 int pass, int *usedpadx, int *usedpady) | |
| 550 { | |
| 551 int z, currentx = 0, currenty = 0; | |
| 552 int uymax = 0, uxmax = 0; | |
| 553 int upymax = 0, upxmax = 0; | |
| 554 /* Used for the SIZEEXPAND */ | |
| 555 int nux = *usedx, nuy = *usedy; | |
| 556 int nupx = *usedpadx, nupy = *usedpady; | |
| 557 | |
| 558 (*usedx) += (thisbox->pad * 2); | |
| 559 (*usedy) += (thisbox->pad * 2); | |
| 560 | |
| 561 for(z=0;z<thisbox->count;z++) | |
| 562 { | |
| 563 if(thisbox->items[z].type == TYPEBOX) | |
| 564 { | |
| 565 int initialx, initialy; | |
| 566 Box *tmp = (Box *)GetWindowLong(thisbox->items[z].hwnd, GWL_USERDATA); | |
| 567 | |
| 568 initialx = x - (*usedx); | |
| 569 initialy = y - (*usedy); | |
| 570 | |
| 571 if(tmp) | |
| 572 { | |
| 573 int newx, newy; | |
| 574 int nux = *usedx, nuy = *usedy; | |
| 575 int upx = *usedpadx + (tmp->pad*2), upy = *usedpady + (tmp->pad*2); | |
| 576 | |
| 577 /* On the second pass we know how big the box needs to be and how | |
| 578 * much space we have, so we can calculate a ratio for the new box. | |
| 579 */ | |
| 580 if(pass == 2) | |
| 581 { | |
| 582 int deep = *depth + 1; | |
| 583 | |
| 584 _resize_box(tmp, &deep, x, y, &nux, &nuy, 1, &upx, &upy); | |
| 585 | |
| 586 tmp->upx = upx - *usedpadx; | |
| 587 tmp->upy = upy - *usedpady; | |
| 588 | |
| 589 newx = x - nux; | |
| 590 newy = y - nuy; | |
| 591 | |
| 592 tmp->width = thisbox->items[z].width = initialx - newx; | |
| 593 tmp->height = thisbox->items[z].height = initialy - newy; | |
| 594 | |
| 595 tmp->parentxratio = thisbox->xratio; | |
| 596 tmp->parentyratio = thisbox->yratio; | |
| 597 | |
| 598 tmp->parentpad = tmp->pad; | |
| 599 | |
| 600 /* Just in case */ | |
| 601 tmp->xratio = thisbox->xratio; | |
| 602 tmp->yratio = thisbox->yratio; | |
| 603 | |
| 604 #ifdef DWDEBUG | |
| 605 if(pass > 1) | |
| 606 { | |
| 607 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", | |
| 608 *depth, thisbox->items[z].width, thisbox->items[z].height, nux, nuy, tmp->upx, tmp->upy, tmp->xratio, tmp->yratio); | |
| 609 reopen(); | |
| 610 } | |
| 611 #endif | |
| 612 if(thisbox->type == BOXVERT) | |
| 613 { | |
| 614 if((thisbox->items[z].width-((thisbox->items[z].pad*2)+(tmp->pad*2)))!=0) | |
| 615 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)))); | |
| 616 } | |
| 617 else | |
| 618 { | |
| 619 if((thisbox->items[z].width-tmp->upx)!=0) | |
| 620 tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-tmp->upx))/((float)(thisbox->items[z].width-tmp->upx)); | |
| 621 } | |
| 622 if(thisbox->type == BOXHORZ) | |
| 623 { | |
| 624 if((thisbox->items[z].height-((thisbox->items[z].pad*2)+(tmp->pad*2)))!=0) | |
| 625 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)))); | |
| 626 } | |
| 627 else | |
| 628 { | |
| 629 if((thisbox->items[z].height-tmp->upy)!=0) | |
| 630 tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-tmp->upy))/((float)(thisbox->items[z].height-tmp->upy)); | |
| 631 } | |
| 632 | |
| 633 nux = *usedx; nuy = *usedy; | |
| 634 upx = *usedpadx + (tmp->pad*2); upy = *usedpady + (tmp->pad*2); | |
| 635 } | |
| 636 | |
| 637 (*depth)++; | |
| 638 | |
| 639 #ifdef DWDEBUG | |
| 640 if(pass > 1) | |
| 641 { | |
| 642 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", | |
| 643 *depth, x, y, *usedx, *usedy, *usedpadx, *usedpady, tmp->xratio, tmp->yratio); | |
| 644 reopen(); | |
| 645 } | |
| 646 #endif | |
| 647 | |
| 648 _resize_box(tmp, depth, x, y, &nux, &nuy, pass, &upx, &upy); | |
| 649 | |
| 650 (*depth)--; | |
| 651 | |
| 652 newx = x - nux; | |
| 653 newy = y - nuy; | |
| 654 | |
| 655 tmp->minwidth = thisbox->items[z].width = initialx - newx; | |
| 656 tmp->minheight = thisbox->items[z].height = initialy - newy; | |
| 657 | |
| 658 #ifdef DWDEBUG | |
| 659 if(pass > 1) | |
| 660 { | |
| 661 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", | |
| 662 *depth, x, y, *usedx, *usedy, *usedpadx, *usedpady, thisbox->items[z].width, thisbox->items[z].height); | |
| 663 reopen(); | |
| 664 } | |
| 665 #endif | |
| 666 } | |
| 667 } | |
| 668 | |
| 669 if(pass > 1 && *depth > 0) | |
| 670 { | |
| 671 if(thisbox->type == BOXVERT) | |
| 672 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)))); | |
| 673 else | |
| 674 thisbox->items[z].xratio = ((float)((thisbox->width * thisbox->parentxratio)-thisbox->upx))/((float)(thisbox->minwidth-thisbox->upx)); | |
| 675 | |
| 676 if(thisbox->type == BOXHORZ) | |
| 677 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)))); | |
| 678 else | |
| 679 thisbox->items[z].yratio = ((float)((thisbox->height * thisbox->parentyratio)-thisbox->upy))/((float)(thisbox->minheight-thisbox->upy)); | |
| 680 #ifdef DWDEBUG | |
| 681 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", | |
| 682 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); | |
| 683 reopen(); | |
| 684 #endif | |
| 685 } | |
| 686 else | |
| 687 { | |
| 688 thisbox->items[z].xratio = thisbox->xratio; | |
| 689 thisbox->items[z].yratio = thisbox->yratio; | |
| 690 } | |
| 691 | |
| 692 if(thisbox->type == BOXVERT) | |
| 693 { | |
| 694 if((thisbox->items[z].width + (thisbox->items[z].pad*2)) > uxmax) | |
| 695 uxmax = (thisbox->items[z].width + (thisbox->items[z].pad*2)); | |
| 696 if(thisbox->items[z].hsize != SIZEEXPAND) | |
| 697 { | |
| 698 if(((thisbox->items[z].pad*2) + thisbox->items[z].width) > upxmax) | |
| 699 upxmax = (thisbox->items[z].pad*2) + thisbox->items[z].width; | |
| 700 } | |
| 701 else | |
| 702 { | |
| 703 if(thisbox->items[z].pad*2 > upxmax) | |
| 704 upxmax = thisbox->items[z].pad*2; | |
| 705 } | |
| 706 } | |
| 707 else | |
| 708 { | |
| 709 if(thisbox->items[z].width == -1) | |
| 710 { | |
| 711 /* figure out how much space this item requires */ | |
| 712 /* thisbox->items[z].width = */ | |
| 713 } | |
| 714 else | |
| 715 { | |
| 716 (*usedx) += thisbox->items[z].width + (thisbox->items[z].pad*2); | |
| 717 if(thisbox->items[z].hsize != SIZEEXPAND) | |
| 718 (*usedpadx) += (thisbox->items[z].pad*2) + thisbox->items[z].width; | |
| 719 else | |
| 720 (*usedpadx) += thisbox->items[z].pad*2; | |
| 721 } | |
| 722 } | |
| 723 if(thisbox->type == BOXHORZ) | |
| 724 { | |
| 725 if((thisbox->items[z].height + (thisbox->items[z].pad*2)) > uymax) | |
| 726 uymax = (thisbox->items[z].height + (thisbox->items[z].pad*2)); | |
| 727 if(thisbox->items[z].vsize != SIZEEXPAND) | |
| 728 { | |
| 729 if(((thisbox->items[z].pad*2) + thisbox->items[z].height) > upymax) | |
| 730 upymax = (thisbox->items[z].pad*2) + thisbox->items[z].height; | |
| 731 } | |
| 732 else | |
| 733 { | |
| 734 if(thisbox->items[z].pad*2 > upymax) | |
| 735 upymax = thisbox->items[z].pad*2; | |
| 736 } | |
| 737 } | |
| 738 else | |
| 739 { | |
| 740 if(thisbox->items[z].height == -1) | |
| 741 { | |
| 742 /* figure out how much space this item requires */ | |
| 743 /* thisbox->items[z].height = */ | |
| 744 } | |
| 745 else | |
| 746 { | |
| 747 (*usedy) += thisbox->items[z].height + (thisbox->items[z].pad*2); | |
| 748 if(thisbox->items[z].vsize != SIZEEXPAND) | |
| 749 (*usedpady) += (thisbox->items[z].pad*2) + thisbox->items[z].height; | |
| 750 else | |
| 751 (*usedpady) += thisbox->items[z].pad*2; | |
| 752 } | |
| 753 } | |
| 754 } | |
| 755 | |
| 756 (*usedx) += uxmax; | |
| 757 (*usedy) += uymax; | |
| 758 (*usedpadx) += upxmax; | |
| 759 (*usedpady) += upymax; | |
| 760 | |
| 761 currentx += thisbox->pad; | |
| 762 currenty += thisbox->pad; | |
| 763 | |
| 764 #ifdef DWDEBUG | |
| 765 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", | |
| 766 *depth, *usedx, *usedy, *usedpadx, *usedpady, currentx, currenty, uxmax, uymax); | |
| 767 reopen(); | |
| 768 #endif | |
| 769 | |
| 770 /* The second pass is for expansion and actual placement. */ | |
| 771 if(pass > 1) | |
| 772 { | |
| 773 /* Any SIZEEXPAND items should be set to uxmax/uymax */ | |
| 774 for(z=0;z<thisbox->count;z++) | |
| 775 { | |
| 776 if(thisbox->items[z].hsize == SIZEEXPAND && thisbox->type == BOXVERT) | |
| 777 thisbox->items[z].width = uxmax-(thisbox->items[z].pad*2); | |
| 778 if(thisbox->items[z].vsize == SIZEEXPAND && thisbox->type == BOXHORZ) | |
| 779 thisbox->items[z].height = uymax-(thisbox->items[z].pad*2); | |
| 780 /* Run this code segment again to finalize the sized after setting uxmax/uymax values. */ | |
| 781 if(thisbox->items[z].type == TYPEBOX) | |
| 782 { | |
| 783 Box *tmp = (Box *)GetWindowLong(thisbox->items[z].hwnd, GWL_USERDATA); | |
| 784 | |
| 785 if(tmp) | |
| 786 { | |
| 787 if(*depth > 0) | |
| 788 { | |
| 789 if(thisbox->type == BOXVERT) | |
| 790 { | |
| 791 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)))); | |
| 792 tmp->width = thisbox->items[z].width; | |
| 793 } | |
| 794 if(thisbox->type == BOXHORZ) | |
| 795 { | |
| 796 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)))); | |
| 797 tmp->height = thisbox->items[z].height; | |
| 798 } | |
| 799 } | |
| 800 | |
| 801 (*depth)++; | |
| 802 | |
| 803 /*tmp->xratio = ((float)((thisbox->items[z].width * thisbox->xratio)-tmp->upx) )/((float)(tmp->minwidth-tmp->upx)); | |
| 804 tmp->yratio = ((float)((thisbox->items[z].height * thisbox->yratio)-tmp->upy))/((float)(tmp->minheight-tmp->upy));*/ | |
| 805 | |
| 806 #ifdef DWDEBUG | |
| 807 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", | |
| 808 *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); | |
| 809 reopen(); | |
| 810 #endif | |
| 811 | |
| 812 _resize_box(tmp, depth, x, y, &nux, &nuy, 3, &nupx, &nupy); | |
| 813 | |
| 814 (*depth)--; | |
| 815 | |
| 816 } | |
| 817 } | |
| 818 } | |
| 819 | |
| 820 for(z=0;z<(thisbox->count);z++) | |
| 821 { | |
| 822 int height = thisbox->items[z].height; | |
| 823 int width = thisbox->items[z].width; | |
| 824 int pad = thisbox->items[z].pad; | |
| 825 HWND handle = thisbox->items[z].hwnd; | |
| 826 int vectorx, vectory; | |
| 827 | |
| 828 /* When upxmax != pad*2 then ratios are incorrect. */ | |
| 829 vectorx = (int)((width*thisbox->items[z].xratio)-width); | |
| 830 vectory = (int)((height*thisbox->items[z].yratio)-height); | |
| 831 | |
| 832 if(width > 0 && height > 0) | |
| 833 { | |
| 834 char tmpbuf[100]; | |
| 835 /* This is a hack to fix rounding of the sizing */ | |
| 836 if(*depth == 0) | |
| 837 { | |
| 838 vectorx++; | |
| 839 vectory++; | |
| 840 } | |
| 841 | |
| 842 /* If this item isn't going to expand... reset the vectors to 0 */ | |
| 843 if(thisbox->items[z].vsize != SIZEEXPAND) | |
| 844 vectory = 0; | |
| 845 if(thisbox->items[z].hsize != SIZEEXPAND) | |
| 846 vectorx = 0; | |
| 847 | |
| 848 GetClassName(handle, tmpbuf, 99); | |
| 849 | |
| 850 if(strnicmp(tmpbuf, COMBOBOXCLASSNAME, strlen(COMBOBOXCLASSNAME))==0) | |
| 851 { | |
| 852 /* Handle special case Combobox */ | |
| 853 SetWindowPos(handle, HWND_TOP, currentx + pad, currenty + pad, | |
| 854 width + vectorx, (height + vectory) + 400, 0); | |
| 855 } | |
| 856 else if(strnicmp(tmpbuf, UPDOWN_CLASS, strlen(UPDOWN_CLASS))==0) | |
| 857 { | |
| 858 /* Handle special case Spinbutton */ | |
| 859 ColorInfo *cinfo = (ColorInfo *)GetWindowLong(handle, GWL_USERDATA); | |
| 860 | |
| 861 SetWindowPos(handle, HWND_TOP, currentx + pad + ((width + vectorx) - 20), currenty + pad, | |
| 862 20, height + vectory, 0); | |
| 863 | |
| 864 if(cinfo) | |
| 865 { | |
| 866 SetWindowPos(cinfo->buddy, HWND_TOP, currentx + pad, currenty + pad, | |
| 867 (width + vectorx) - 20, height + vectory, 0); | |
| 868 } | |
| 869 } | |
| 870 else | |
| 871 { | |
| 872 /* Everything else */ | |
| 873 SetWindowPos(handle, HWND_TOP, currentx + pad, currenty + pad, | |
| 874 width + vectorx, height + vectory, 0); | |
| 875 if(thisbox->items[z].type == TYPEBOX) | |
| 876 { | |
| 877 Box *boxinfo = (Box *)GetWindowLong(handle, GWL_USERDATA); | |
| 878 | |
| 879 if(boxinfo && boxinfo->grouphwnd) | |
| 880 SetWindowPos(boxinfo->grouphwnd, HWND_TOP, 0, 0, | |
| 881 width + vectorx, height + vectory, 0); | |
| 882 | |
| 883 } | |
| 884 } | |
| 885 | |
| 886 /* Notebook dialog requires additional processing */ | |
| 887 if(strncmp(tmpbuf, WC_TABCONTROL, strlen(WC_TABCONTROL))==0) | |
| 888 { | |
| 889 RECT rect; | |
| 890 NotebookPage **array = (NotebookPage **)GetWindowLong(handle, GWL_USERDATA); | |
| 891 int pageid = TabCtrl_GetCurSel(handle); | |
| 892 | |
| 893 if(pageid > -1 && array && array[pageid]) | |
| 894 { | |
| 895 GetClientRect(handle,&rect); | |
| 896 TabCtrl_AdjustRect(handle,FALSE,&rect); | |
| 897 MoveWindow(array[pageid]->hwnd,rect.left,rect.top, | |
| 898 rect.right - rect.left,rect.bottom-rect.top, | |
| 899 TRUE); | |
| 900 ShowWindow(array[pageid]->hwnd,SW_SHOWNORMAL); | |
| 901 } | |
| 902 } | |
| 903 | |
| 904 #ifdef DWDEBUG | |
| 905 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", | |
| 906 *depth, currentx, currenty, pad, width, height, vectorx, vectory,thisbox->type == BOXHORZ ? "Horizontal" : "Vertical"); | |
| 907 reopen(); | |
| 908 #endif | |
| 909 | |
| 910 if(thisbox->type == BOXHORZ) | |
| 911 currentx += width + vectorx + (pad * 2); | |
| 912 if(thisbox->type == BOXVERT) | |
| 913 currenty += height + vectory + (pad * 2); | |
| 914 } | |
| 915 } | |
| 916 } | |
| 917 return 0; | |
| 918 } | |
| 919 | |
| 920 void _do_resize(Box *thisbox, int x, int y) | |
| 921 { | |
| 922 if(x != 0 && y != 0) { | |
| 923 if(thisbox) | |
| 924 { | |
| 925 int usedx = 0, usedy = 0, depth = 0, usedpadx = 0, usedpady = 0; | |
| 926 | |
| 927 _resize_box(thisbox, &depth, x, y, &usedx, &usedy, 1, &usedpadx, &usedpady); | |
| 928 | |
| 929 thisbox->xratio = ((float)(x-usedpadx))/((float)(usedx-usedpadx)); | |
| 930 thisbox->yratio = ((float)(y-usedpady))/((float)(usedy-usedpady)); | |
| 931 | |
| 932 #ifdef DWDEBUG | |
| 933 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", | |
| 934 x, y, usedx, usedy, usedpadx, usedpady, thisbox->xratio, thisbox->yratio); | |
| 935 reopen(); | |
| 936 #endif | |
| 937 | |
| 938 usedpadx = usedpady = usedx = usedy = depth = 0; | |
| 939 | |
| 940 _resize_box(thisbox, &depth, x, y, &usedx, &usedy, 2, &usedpadx, &usedpady); | |
| 941 #ifdef DWDEBUG | |
| 942 fprintf(f, "WM_SIZE Resize Box Pass 2\r\nx = %d, y = %d, usedx = %d, usedy = %d, usedpadx = %d, usedpady = %d\r\n", | |
| 943 x, y, usedx, usedy, usedpadx, usedpady); | |
| 944 reopen(); | |
| 945 #endif | |
| 946 } | |
| 947 } | |
| 948 } | |
| 949 | |
| 950 /* The main window procedure for Dynamic Windows, all the resizing code is done here. */ | |
| 951 BOOL CALLBACK _wndproc(HWND hWnd, UINT msg, WPARAM mp1, LPARAM mp2) | |
| 952 { | |
| 953 int result = -1; | |
| 954 static int command_active = 0; | |
| 955 #ifndef NO_SIGNALS | |
| 956 SignalHandler *tmp = Root; | |
| 957 #endif | |
| 958 void (* windowfunc)(PVOID); | |
| 959 ULONG origmsg = msg; | |
| 960 | |
| 961 if(msg == WM_RBUTTONDOWN || msg == WM_MBUTTONDOWN) | |
| 962 msg = WM_LBUTTONDOWN; | |
| 963 if(msg == WM_RBUTTONUP || msg == WM_MBUTTONUP) | |
| 964 msg = WM_LBUTTONUP; | |
| 965 | |
| 966 if(filterfunc) | |
| 967 result = filterfunc(hWnd, msg, mp1, mp2); | |
| 968 | |
| 969 #ifndef NO_SIGNALS | |
| 970 if(result == -1) | |
| 971 { | |
| 972 /* Avoid infinite recursion */ | |
| 973 command_active = 1; | |
| 974 | |
| 975 /* Find any callbacks for this function */ | |
| 976 while(tmp) | |
| 977 { | |
| 978 if(tmp->message == msg || msg == WM_COMMAND) | |
| 979 { | |
| 980 switch(msg) | |
| 981 { | |
| 982 case WM_SIZE: | |
| 983 { | |
| 984 int (*sizefunc)(HWND, int, int, void *) = tmp->signalfunction; | |
| 985 | |
| 986 if(hWnd == tmp->window) | |
| 987 { | |
| 988 result = sizefunc(tmp->window, LOWORD(mp2), HIWORD(mp2), tmp->data); | |
| 989 tmp = NULL; | |
| 990 } | |
| 991 } | |
| 992 break; | |
| 993 case WM_LBUTTONDOWN: | |
| 994 { | |
| 995 POINTS pts = MAKEPOINTS(mp2); | |
| 996 int (*buttonfunc)(HWND, int, int, int, void *) = (int (*)(HWND, int, int, int, void *))tmp->signalfunction; | |
| 997 | |
| 998 if(hWnd == tmp->window) | |
| 999 { | |
| 1000 int button; | |
| 1001 | |
| 1002 switch(origmsg) | |
| 1003 { | |
| 1004 case WM_LBUTTONDOWN: | |
| 1005 button = 1; | |
| 1006 break; | |
| 1007 case WM_RBUTTONDOWN: | |
| 1008 button = 2; | |
| 1009 break; | |
| 1010 case WM_MBUTTONDOWN: | |
| 1011 button = 3; | |
| 1012 break; | |
| 1013 } | |
| 1014 result = buttonfunc(tmp->window, pts.x, pts.y, button, tmp->data); | |
| 1015 tmp = NULL; | |
| 1016 } | |
| 1017 } | |
| 1018 break; | |
| 1019 case WM_LBUTTONUP: | |
| 1020 { | |
| 1021 POINTS pts = MAKEPOINTS(mp2); | |
| 1022 int (*buttonfunc)(HWND, int, int, int, void *) = (int (*)(HWND, int, int, int, void *))tmp->signalfunction; | |
| 1023 | |
| 1024 if(hWnd == tmp->window) | |
| 1025 { | |
| 1026 int button; | |
| 1027 | |
| 1028 switch(origmsg) | |
| 1029 { | |
| 1030 case WM_LBUTTONUP: | |
| 1031 button = 1; | |
| 1032 break; | |
| 1033 case WM_RBUTTONUP: | |
| 1034 button = 2; | |
| 1035 break; | |
| 1036 case WM_MBUTTONUP: | |
| 1037 button = 3; | |
| 1038 break; | |
| 1039 } | |
| 1040 result = buttonfunc(tmp->window, pts.x, pts.y, button, tmp->data); | |
| 1041 tmp = NULL; | |
| 1042 } | |
| 1043 } | |
| 1044 break; | |
| 1045 case WM_MOUSEMOVE: | |
| 1046 { | |
| 1047 POINTS pts = MAKEPOINTS(mp2); | |
| 1048 int (*motionfunc)(HWND, int, int, int, void *) = (int (*)(HWND, int, int, int, void *))tmp->signalfunction; | |
| 1049 | |
| 1050 if(hWnd == tmp->window) | |
| 1051 { | |
| 1052 int keys = 0; | |
| 1053 | |
| 1054 if (mp1 & MK_LBUTTON) | |
| 1055 keys = DW_BUTTON1_MASK; | |
| 1056 if (mp1 & MK_RBUTTON) | |
| 1057 keys |= DW_BUTTON2_MASK; | |
| 1058 if (mp1 & MK_MBUTTON) | |
| 1059 keys |= DW_BUTTON3_MASK; | |
| 1060 | |
| 1061 result = motionfunc(tmp->window, pts.x, pts.y, keys, tmp->data); | |
| 1062 tmp = NULL; | |
| 1063 } | |
| 1064 } | |
| 1065 break; | |
| 1066 case WM_CHAR: | |
| 1067 { | |
| 1068 int (*keypressfunc)(HWND, int, void *) = tmp->signalfunction; | |
| 1069 | |
| 1070 if(hWnd == tmp->window) | |
| 1071 { | |
| 1072 result = keypressfunc(tmp->window, LOWORD(mp2), tmp->data); | |
| 1073 tmp = NULL; | |
| 1074 } | |
| 1075 } | |
| 1076 break; | |
| 1077 case WM_CLOSE: | |
| 1078 { | |
| 1079 int (*closefunc)(HWND, void *) = tmp->signalfunction; | |
| 1080 | |
| 1081 if(hWnd == tmp->window) | |
| 1082 { | |
| 1083 result = closefunc(tmp->window, tmp->data); | |
| 1084 tmp = NULL; | |
| 1085 } | |
| 1086 } | |
| 1087 break; | |
| 1088 case WM_PAINT: | |
| 1089 { | |
| 1090 PAINTSTRUCT ps; | |
| 1091 DWExpose exp; | |
| 1092 int (*exposefunc)(HWND, DWExpose *, void *) = tmp->signalfunction; | |
| 1093 | |
| 1094 if(hWnd == tmp->window) | |
| 1095 { | |
| 1096 BeginPaint(hWnd, &ps); | |
| 1097 exp.x = ps.rcPaint.left; | |
| 1098 exp.y = ps.rcPaint.top; | |
| 1099 exp.width = ps.rcPaint.right - ps.rcPaint.left; | |
| 1100 exp.height = ps.rcPaint.bottom - ps.rcPaint.top; | |
| 1101 result = exposefunc(hWnd, &exp, tmp->data); | |
| 1102 EndPaint(hWnd, &ps); | |
| 1103 } | |
| 1104 } | |
| 1105 break; | |
| 1106 case WM_COMMAND: | |
| 1107 { | |
| 1108 int (*clickfunc)(HWND, void *) = tmp->signalfunction; | |
| 1109 HWND command; | |
| 1110 ULONG passthru = (ULONG)LOWORD(mp1); | |
| 1111 ULONG message = HIWORD(mp1); | |
| 1112 | |
| 1113 command = (HWND)passthru; | |
| 1114 | |
| 1115 if(message == LBN_SELCHANGE || message == CBN_SELCHANGE) | |
| 1116 { | |
| 1117 int (*listboxselectfunc)(HWND, int, void *) = tmp->signalfunction; | |
| 1118 | |
| 1119 if(tmp->message == LBN_SELCHANGE && tmp->window == (HWND)mp2) | |
| 1120 { | |
| 1121 result = listboxselectfunc(tmp->window, dw_listbox_selected(tmp->window), tmp->data); | |
| 1122 tmp = NULL; | |
| 1123 } | |
| 1124 } /* Make sure it's the right window, and the right ID */ | |
| 1125 else if(tmp->window < (HWND)65536 && command == tmp->window) | |
| 1126 { | |
| 1127 result = clickfunc(tmp->window, tmp->data); | |
| 1128 tmp = NULL; | |
| 1129 } | |
| 1130 } | |
| 1131 break; | |
| 1132 } | |
| 1133 } | |
| 1134 if(tmp) | |
| 1135 tmp = tmp->next; | |
| 1136 } | |
| 1137 command_active = 0; | |
| 1138 } | |
| 1139 #endif | |
| 1140 | |
| 1141 /* Now that any handlers are done... do normal processing */ | |
| 1142 switch( msg ) | |
| 1143 { | |
| 1144 case WM_PAINT: | |
| 1145 { | |
| 1146 PAINTSTRUCT ps; | |
| 1147 | |
| 1148 BeginPaint(hWnd, &ps); | |
| 1149 EndPaint(hWnd, &ps); | |
| 1150 } | |
| 1151 break; | |
| 1152 case WM_SIZE: | |
| 1153 { | |
| 1154 static int lastx = -1, lasty = -1; | |
| 1155 static HWND lasthwnd = 0; | |
| 1156 | |
| 1157 if(lastx != LOWORD(mp2) || lasty != HIWORD(mp2) || lasthwnd != hWnd) | |
| 1158 { | |
| 1159 Box *mybox = (Box *)GetWindowLong(hWnd, GWL_USERDATA); | |
| 1160 | |
| 1161 lastx = LOWORD(mp2); | |
| 1162 lasty = HIWORD(mp2); | |
| 1163 lasthwnd = hWnd; | |
| 1164 | |
| 1165 _do_resize(mybox,LOWORD(mp2),HIWORD(mp2)); | |
| 1166 } | |
| 1167 } | |
| 1168 break; | |
| 1169 case WM_CHAR: | |
| 1170 if(LOWORD(mp1) == '\t') | |
| 1171 { | |
| 1172 _shift_focus(hWnd); | |
| 1173 return TRUE; | |
| 1174 } | |
| 1175 break; | |
| 1176 case WM_USER: | |
| 1177 windowfunc = (void *)mp1; | |
| 1178 | |
| 1179 if(windowfunc) | |
| 1180 windowfunc((void *)mp2); | |
| 1181 break; | |
| 1182 case WM_NOTIFY: | |
| 1183 { | |
| 1184 NMHDR FAR *tem=(NMHDR FAR *)mp2; | |
| 1185 | |
| 1186 if(tem->code == TCN_SELCHANGING) | |
| 1187 { | |
| 1188 int num=TabCtrl_GetCurSel(tem->hwndFrom); | |
| 1189 NotebookPage **array = (NotebookPage **)GetWindowLong(tem->hwndFrom, GWL_USERDATA); | |
| 1190 | |
| 1191 if(num > -1 && array && array[num]) | |
| 1192 SetParent(array[num]->hwnd, DW_HWND_OBJECT); | |
| 1193 | |
| 1194 } | |
| 1195 else if(tem->code == TCN_SELCHANGE) | |
| 1196 { | |
| 1197 int num=TabCtrl_GetCurSel(tem->hwndFrom); | |
| 1198 NotebookPage **array = (NotebookPage **)GetWindowLong(tem->hwndFrom, GWL_USERDATA); | |
| 1199 | |
| 1200 if(num > -1 && array && array[num]) | |
| 1201 SetParent(array[num]->hwnd, tem->hwndFrom); | |
| 1202 | |
| 1203 _resize_notebook_page(tem->hwndFrom, num); | |
| 1204 } | |
| 1205 } | |
| 1206 break; | |
| 1207 case WM_GETMINMAXINFO: | |
| 1208 { | |
| 1209 MINMAXINFO *info = (MINMAXINFO *)mp2; | |
| 1210 info->ptMinTrackSize.x = 8; | |
| 1211 info->ptMinTrackSize.y = 8; | |
| 1212 return 0; | |
| 1213 } | |
| 1214 break; | |
| 1215 case WM_DESTROY: | |
| 1216 /* Free memory before destroying */ | |
| 1217 #if 0 | |
| 1218 /* Is this the right message? I seem to be | |
| 1219 * getting WM_DESTROY on windows that aren't | |
| 1220 * being destroyed. | |
| 1221 */ | |
| 1222 _free_window_memory(hWnd, 0); | |
| 1223 EnumChildWindows(hWnd, _free_window_memory, 0); | |
| 1224 #endif | |
| 1225 break; | |
| 1226 } | |
| 1227 if(filterfunc && result != -1) | |
| 1228 return result; | |
| 1229 else | |
| 1230 return DefWindowProc(hWnd, msg, mp1, mp2); | |
| 1231 } | |
| 1232 | |
| 1233 BOOL CALLBACK _framewndproc(HWND hWnd, UINT msg, WPARAM mp1, LPARAM mp2) | |
| 1234 { | |
| 1235 switch( msg ) | |
| 1236 { | |
| 1237 case WM_LBUTTONDOWN: | |
| 1238 case WM_MBUTTONDOWN: | |
| 1239 case WM_RBUTTONDOWN: | |
| 1240 SetActiveWindow(hWnd); | |
| 1241 break; | |
| 1242 case WM_COMMAND: | |
| 1243 case WM_NOTIFY: | |
| 1244 _wndproc(hWnd, msg, mp1, mp2); | |
| 1245 break; | |
| 1246 } | |
| 1247 return DefWindowProc(hWnd, msg, mp1, mp2); | |
| 1248 } | |
| 1249 | |
| 1250 BOOL CALLBACK _rendwndproc(HWND hWnd, UINT msg, WPARAM mp1, LPARAM mp2) | |
| 1251 { | |
| 1252 switch( msg ) | |
| 1253 { | |
| 1254 case WM_LBUTTONDOWN: | |
| 1255 case WM_MBUTTONDOWN: | |
| 1256 case WM_RBUTTONDOWN: | |
| 1257 SetActiveWindow(hWnd); | |
| 1258 _wndproc(hWnd, msg, mp1, mp2); | |
| 1259 break; | |
| 1260 case WM_LBUTTONUP: | |
| 1261 case WM_MBUTTONUP: | |
| 1262 case WM_RBUTTONUP: | |
| 1263 case WM_MOUSEMOVE: | |
| 1264 case WM_PAINT: | |
| 1265 case WM_SIZE: | |
| 1266 case WM_COMMAND: | |
| 1267 _wndproc(hWnd, msg, mp1, mp2); | |
| 1268 break; | |
| 1269 } | |
| 1270 return DefWindowProc(hWnd, msg, mp1, mp2); | |
| 1271 } | |
| 1272 | |
| 1273 BOOL CALLBACK _spinnerwndproc(HWND hWnd, UINT msg, WPARAM mp1, LPARAM mp2) | |
| 1274 { | |
| 1275 ColorInfo *cinfo; | |
| 1276 | |
| 1277 cinfo = (ColorInfo *)GetWindowLong(hWnd, GWL_USERDATA); | |
| 1278 | |
| 1279 if(cinfo) | |
| 1280 { | |
| 1281 switch( msg ) | |
| 1282 { | |
| 1283 case WM_LBUTTONDOWN: | |
| 1284 case WM_MBUTTONDOWN: | |
| 1285 case WM_RBUTTONDOWN: | |
| 1286 case WM_CHAR: | |
| 1287 { | |
| 1288 BOOL ret; | |
| 1289 | |
| 1290 if(!cinfo || !cinfo->pOldProc) | |
| 1291 ret = DefWindowProc(hWnd, msg, mp1, mp2); | |
| 1292 ret = CallWindowProc(cinfo->pOldProc, hWnd, msg, mp1, mp2); | |
| 1293 | |
| 1294 /* Tell the edit control that a buttonpress has | |
| 1295 * occured and to update it's window title. | |
| 1296 */ | |
| 1297 if(cinfo->buddy) | |
| 1298 SendMessage(cinfo->buddy, WM_USER+10, 0, 0); | |
| 1299 | |
| 1300 return ret; | |
| 1301 } | |
| 1302 break; | |
| 1303 case WM_USER+10: | |
| 1304 { | |
| 1305 if(cinfo->buddy) | |
| 1306 { | |
| 1307 char tempbuf[100] = ""; | |
| 1308 long position; | |
| 1309 | |
| 1310 GetWindowText(cinfo->buddy, tempbuf, 99); | |
| 1311 | |
| 1312 position = atol(tempbuf); | |
| 1313 | |
| 1314 if(IS_WIN98PLUS) | |
| 1315 SendMessage(hWnd, UDM_SETPOS32, 0, (LPARAM)position); | |
| 1316 else | |
| 1317 SendMessage(hWnd, UDM_SETPOS, 0, (LPARAM)MAKELONG((short)position, 0)); | |
| 1318 } | |
| 1319 } | |
| 1320 break; | |
| 1321 } | |
| 1322 } | |
| 1323 | |
| 1324 if(!cinfo || !cinfo->pOldProc) | |
| 1325 return DefWindowProc(hWnd, msg, mp1, mp2); | |
| 1326 return CallWindowProc(cinfo->pOldProc, hWnd, msg, mp1, mp2); | |
| 1327 } | |
| 1328 | |
| 1329 BOOL CALLBACK _colorwndproc(HWND hWnd, UINT msg, WPARAM mp1, LPARAM mp2) | |
| 1330 { | |
| 1331 ColorInfo *cinfo; | |
| 1332 char tmpbuf[100]; | |
| 1333 | |
| 1334 cinfo = (ColorInfo *)GetWindowLong(hWnd, GWL_USERDATA); | |
| 1335 | |
| 1336 GetClassName(hWnd, tmpbuf, 99); | |
| 1337 if(strcmp(tmpbuf, FRAMECLASSNAME) == 0) | |
| 1338 cinfo = &(((Box *)cinfo)->cinfo); | |
| 1339 | |
| 1340 if(cinfo) | |
| 1341 { | |
| 1342 switch( msg ) | |
| 1343 { | |
| 1344 case WM_CHAR: | |
| 1345 if(LOWORD(mp1) == '\t') | |
| 1346 { | |
| 1347 if(cinfo->buddy) | |
| 1348 _shift_focus(cinfo->buddy); | |
| 1349 else | |
| 1350 _shift_focus(hWnd); | |
| 1351 return FALSE; | |
| 1352 } | |
| 1353 /* Tell the spinner control that a keypress has | |
| 1354 * occured and to update it's internal value. | |
| 1355 */ | |
| 1356 if(cinfo->buddy) | |
| 1357 SendMessage(cinfo->buddy, WM_USER+10, 0, 0); | |
| 1358 break; | |
| 1359 case WM_USER+10: | |
| 1360 { | |
| 1361 if(cinfo->buddy) | |
| 1362 { | |
| 1363 long val, position; | |
| 1364 char tmpbuf[100] = ""; | |
| 1365 | |
| 1366 GetWindowText(cinfo->buddy, tmpbuf, 99); | |
| 1367 | |
| 1368 position = atol(tmpbuf); | |
| 1369 | |
| 1370 if(IS_WIN98PLUS) | |
| 1371 val = (long)SendMessage(cinfo->buddy, UDM_GETPOS32, 0, 0); | |
| 1372 else | |
| 1373 val = (long)SendMessage(cinfo->buddy, UDM_GETPOS, 0, 0); | |
| 1374 | |
| 1375 if(val != position) | |
| 1376 { | |
| 1377 sprintf(tmpbuf, "%d", val); | |
| 1378 SetWindowText(hWnd, tmpbuf); | |
| 1379 } | |
| 1380 } | |
| 1381 } | |
| 1382 break; | |
| 1383 case WM_KEYUP: | |
| 1384 { | |
| 1385 if(mp1 == VK_UP || mp1 == VK_DOWN) | |
| 1386 { | |
| 1387 if(cinfo->buddy) | |
| 1388 PostMessage(hWnd, WM_USER+10, 0, 0); | |
| 1389 } | |
| 1390 } | |
| 1391 break; | |
| 1392 case WM_CTLCOLORSTATIC: | |
| 1393 case WM_CTLCOLORLISTBOX: | |
| 1394 case WM_CTLCOLORBTN: | |
| 1395 case WM_CTLCOLOREDIT: | |
| 1396 case WM_CTLCOLORMSGBOX: | |
| 1397 case WM_CTLCOLORSCROLLBAR: | |
| 1398 { | |
| 1399 ColorInfo *thiscinfo = (ColorInfo *)GetWindowLong((HWND)mp2, GWL_USERDATA); | |
| 1400 if(thiscinfo && thiscinfo->fore != -1 && thiscinfo->back != -1) | |
| 1401 { | |
| 1402 if(thiscinfo->fore > -1 && thiscinfo->back > -1 && | |
| 1403 thiscinfo->fore < 18 && thiscinfo->back < 18) | |
| 1404 { | |
| 1405 SetTextColor((HDC)mp1, RGB(_red[thiscinfo->fore], | |
| 1406 _green[thiscinfo->fore], | |
| 1407 _blue[thiscinfo->fore])); | |
| 1408 SetBkColor((HDC)mp1, RGB(_red[thiscinfo->back], | |
| 1409 _green[thiscinfo->back], | |
| 1410 _blue[thiscinfo->back])); | |
| 1411 SelectObject((HDC)mp1, _colors[thiscinfo->back]); | |
| 1412 return (LRESULT)_colors[thiscinfo->back]; | |
| 1413 } | |
| 1414 if((thiscinfo->fore & DW_RGB_COLOR) == DW_RGB_COLOR && (thiscinfo->back & DW_RGB_COLOR) == DW_RGB_COLOR) | |
| 1415 { | |
| 1416 SetTextColor((HDC)mp1, RGB(DW_RED_VALUE(thiscinfo->fore), | |
| 1417 DW_GREEN_VALUE(thiscinfo->fore), | |
| 1418 DW_BLUE_VALUE(thiscinfo->fore))); | |
| 1419 SetBkColor((HDC)mp1, RGB(DW_RED_VALUE(thiscinfo->back), | |
| 1420 DW_GREEN_VALUE(thiscinfo->back), | |
| 1421 DW_BLUE_VALUE(thiscinfo->back))); | |
| 1422 DeleteObject(thiscinfo->hbrush); | |
| 1423 thiscinfo->hbrush = CreateSolidBrush(RGB(DW_RED_VALUE(thiscinfo->back), | |
| 1424 DW_GREEN_VALUE(thiscinfo->back), | |
| 1425 DW_BLUE_VALUE(thiscinfo->back))); | |
| 1426 return (LRESULT)thiscinfo->hbrush; | |
| 1427 } | |
| 1428 } | |
| 1429 | |
| 1430 } | |
| 1431 break; | |
| 1432 } | |
| 1433 } | |
| 1434 | |
| 1435 if(!cinfo || !cinfo->pOldProc) | |
| 1436 return DefWindowProc(hWnd, msg, mp1, mp2); | |
| 1437 return CallWindowProc(cinfo->pOldProc, hWnd, msg, mp1, mp2); | |
| 1438 } | |
| 1439 | |
| 1440 BOOL CALLBACK _containerwndproc(HWND hWnd, UINT msg, WPARAM mp1, LPARAM mp2) | |
| 1441 { | |
| 1442 ContainerInfo *cinfo; | |
| 1443 | |
| 1444 cinfo = (ContainerInfo *)GetWindowLong(hWnd, GWL_USERDATA); | |
| 1445 | |
| 1446 switch( msg ) | |
| 1447 { | |
| 1448 case WM_COMMAND: | |
| 1449 case WM_NOTIFY: | |
| 1450 _wndproc(hWnd, msg, mp1, mp2); | |
| 1451 break; | |
| 1452 #ifndef NO_SIGNALS | |
| 1453 case WM_LBUTTONDBLCLK: | |
| 1454 case WM_CHAR: | |
| 1455 { | |
| 1456 LV_ITEM lvi; | |
| 1457 int iItem; | |
| 1458 | |
| 1459 if(LOWORD(mp1) == '\t') | |
| 1460 { | |
| 1461 _shift_focus(hWnd); | |
| 1462 return FALSE; | |
| 1463 } | |
| 1464 | |
| 1465 if(msg == WM_CHAR && (char)mp1 != '\r') | |
| 1466 break; | |
| 1467 | |
| 1468 iItem = ListView_GetNextItem(hWnd, -1, LVNI_FOCUSED); | |
| 1469 | |
| 1470 if(iItem > -1) | |
| 1471 { | |
| 1472 lvi.iItem = iItem; | |
| 1473 lvi.mask = LVIF_PARAM; | |
| 1474 | |
| 1475 ListView_GetItem(hWnd, &lvi); | |
| 1476 } | |
| 1477 else | |
| 1478 lvi.lParam = (LPARAM)NULL; | |
| 1479 | |
| 1480 { | |
| 1481 SignalHandler *tmp = Root; | |
| 1482 | |
| 1483 while(tmp) | |
| 1484 { | |
| 1485 if(tmp->message == NM_DBLCLK && tmp->window == hWnd) | |
| 1486 { | |
| 1487 int (*containerselectfunc)(HWND, char *, void *) = tmp->signalfunction; | |
| 1488 | |
| 1489 /* Seems to be having lParam as 1 which really sucks */ | |
| 1490 if(lvi.lParam < 100) | |
| 1491 lvi.lParam = 0; | |
| 1492 | |
| 1493 containerselectfunc(tmp->window, (char *)lvi.lParam, tmp->data); | |
| 1494 tmp = NULL; | |
| 1495 } | |
| 1496 if(tmp) | |
| 1497 tmp = tmp->next; | |
| 1498 } | |
| 1499 } | |
| 1500 } | |
| 1501 break; | |
| 1502 case WM_CONTEXTMENU: | |
| 1503 { | |
| 1504 LONG x,y; | |
| 1505 LV_ITEM lvi; | |
| 1506 int iItem; | |
| 1507 | |
| 1508 iItem = ListView_GetNextItem(hWnd, -1, LVNI_FOCUSED); | |
| 1509 | |
| 1510 if(iItem > -1) | |
| 1511 { | |
| 1512 lvi.iItem = iItem; | |
| 1513 lvi.mask = LVIF_PARAM; | |
| 1514 | |
| 1515 ListView_GetItem(hWnd, &lvi); | |
| 1516 } | |
| 1517 else | |
| 1518 lvi.lParam = (LPARAM)NULL; | |
| 1519 | |
| 1520 dw_pointer_query_pos(&x, &y); | |
| 1521 | |
| 1522 { | |
| 1523 SignalHandler *tmp = Root; | |
| 1524 | |
| 1525 while(tmp) | |
| 1526 { | |
| 1527 if(tmp->message == NM_RCLICK && tmp->window == hWnd) | |
| 1528 { | |
| 1529 int (*containercontextfunc)(HWND, char *, int, int, void *) = tmp->signalfunction; | |
| 1530 | |
| 1531 /* Seems to be having lParam as 1 which really sucks */ | |
| 1532 if(lvi.lParam < 100) | |
| 1533 lvi.lParam = 0; | |
| 1534 | |
| 1535 containercontextfunc(tmp->window, (char *)lvi.lParam, x, y, tmp->data); | |
| 1536 tmp = NULL; | |
| 1537 } | |
| 1538 if(tmp) | |
| 1539 tmp = tmp->next; | |
| 1540 } | |
| 1541 } | |
| 1542 } | |
| 1543 break; | |
| 1544 #else | |
| 1545 case WM_CHAR: | |
| 1546 if(LOWORD(mp1) == '\t') | |
| 1547 { | |
| 1548 _shift_focus(hWnd); | |
| 1549 return FALSE; | |
| 1550 } | |
| 1551 break; | |
| 1552 #endif | |
| 1553 } | |
| 1554 | |
| 1555 if(!cinfo || !cinfo->pOldProc) | |
| 1556 return DefWindowProc(hWnd, msg, mp1, mp2); | |
| 1557 return CallWindowProc(cinfo->pOldProc, hWnd, msg, mp1, mp2); | |
| 1558 } | |
| 1559 | |
| 1560 void _changebox(Box *thisbox, int percent, int type) | |
| 1561 { | |
| 1562 int z; | |
| 1563 | |
| 1564 for(z=0;z<thisbox->count;z++) | |
| 1565 { | |
| 1566 if(thisbox->items[z].type == TYPEBOX) | |
| 1567 { | |
| 1568 Box *tmp = (Box*)GetWindowLong(thisbox->items[z].hwnd, GWL_USERDATA); | |
| 1569 _changebox(tmp, percent, type); | |
| 1570 } | |
| 1571 else | |
| 1572 { | |
| 1573 if(type == BOXHORZ) | |
| 1574 { | |
| 1575 if(thisbox->items[z].hsize == SIZEEXPAND) | |
| 1576 thisbox->items[z].width = (int)(((float)thisbox->items[z].origwidth) * (((float)percent)/((float)100.0))); | |
| 1577 } | |
| 1578 else | |
| 1579 { | |
| 1580 if(thisbox->items[z].vsize == SIZEEXPAND) | |
| 1581 thisbox->items[z].height = (int)(((float)thisbox->items[z].origheight) * (((float)percent)/((float)100.0))); | |
| 1582 } | |
| 1583 } | |
| 1584 } | |
| 1585 } | |
| 1586 | |
| 1587 /* This handles any activity on the splitbars (sizers) */ | |
| 1588 BOOL CALLBACK _splitwndproc(HWND hwnd, UINT msg, WPARAM mp1, LPARAM mp2) | |
| 1589 { | |
| 1590 HWND hwndFrame = 0; | |
| 1591 Box *thisbox = 0; | |
| 1592 | |
| 1593 hwndFrame = GetParent(hwnd); | |
| 1594 if(hwndFrame) | |
| 1595 thisbox = (Box *)GetWindowLong(hwndFrame, GWL_USERDATA); | |
| 1596 | |
| 1597 switch (msg) | |
| 1598 { | |
| 1599 case WM_ACTIVATE: | |
| 1600 case WM_SETFOCUS: | |
| 1601 return FALSE; | |
| 1602 | |
| 1603 case WM_PAINT: | |
| 1604 { | |
| 1605 HDC hdcPaint; | |
| 1606 PAINTSTRUCT ps; | |
| 1607 POINT ptlStart[SPLITBAR_WIDTH]; | |
| 1608 POINT ptlEnd[SPLITBAR_WIDTH]; | |
| 1609 RECT rcPaint; | |
| 1610 USHORT i; | |
| 1611 | |
| 1612 hdcPaint = BeginPaint(hwnd, &ps); | |
| 1613 GetWindowRect(hwnd, &rcPaint); | |
| 1614 | |
| 1615 if(thisbox->type == BOXHORZ) | |
| 1616 { | |
| 1617 for(i = 0; i < SPLITBAR_WIDTH; i++) | |
| 1618 { | |
| 1619 ptlStart[i].x = i; | |
| 1620 ptlStart[i].y = 0; | |
| 1621 | |
| 1622 ptlEnd[i].x = i; | |
| 1623 ptlEnd[i].y = rcPaint.bottom - rcPaint.top; | |
| 1624 } | |
| 1625 } | |
| 1626 else | |
| 1627 { | |
| 1628 for(i = 0; i < SPLITBAR_WIDTH; i++) | |
| 1629 { | |
| 1630 ptlStart[i].x = 0; | |
| 1631 ptlStart[i].y = i; | |
| 1632 | |
| 1633 ptlEnd[i].x = rcPaint.right - rcPaint.left; | |
| 1634 ptlEnd[i].y = i; | |
| 1635 } | |
| 1636 } | |
| 1637 | |
| 1638 for(i = 0; i < SPLITBAR_WIDTH; i++) | |
| 1639 { | |
| 1640 HPEN hPen; | |
| 1641 HPEN hOldPen; | |
| 1642 | |
| 1643 hPen = CreatePen(PS_SOLID, 1, RGB (_red[lColor[i]], _green[lColor[i]], _blue[lColor[i]])); | |
| 1644 hOldPen = (HPEN)SelectObject(hdcPaint, hPen); | |
| 1645 MoveToEx(hdcPaint, ptlStart[i].x, ptlStart[i].y, NULL); | |
| 1646 LineTo(hdcPaint, ptlEnd[i].x, ptlEnd[i].y); | |
| 1647 SelectObject(hdcPaint, hOldPen); | |
| 1648 DeleteObject(hPen); | |
| 1649 } | |
| 1650 EndPaint(hwnd, &ps); | |
| 1651 } | |
| 1652 return FALSE; | |
| 1653 case WM_MOUSEMOVE: | |
| 1654 { | |
| 1655 if(thisbox->type == BOXHORZ) | |
| 1656 SetCursor(LoadCursor(NULL, IDC_SIZEWE)); | |
| 1657 else | |
| 1658 SetCursor(LoadCursor(NULL, IDC_SIZENS)); | |
| 1659 } | |
| 1660 return FALSE; | |
| 1661 #if 0 | |
| 1662 case WM_BUTTON1DOWN: | |
| 1663 { | |
| 1664 ULONG rc; | |
| 1665 RECTL rclFrame; | |
| 1666 RECTL rclBounds; | |
| 1667 RECTL rclStart; | |
| 1668 USHORT startSize, orig, actual; | |
| 1669 | |
| 1670 GetWindowRect(hwnd, &rclFrame); | |
| 1671 GetWindowRect(hwnd, &rclStart); | |
| 1672 | |
| 1673 GetWindowRect(hwndFrame, &rclBounds); | |
| 1674 | |
| 1675 WinMapWindowPoints(hwndFrame, HWND_DESKTOP, | |
| 1676 (PPOINTL)&rclBounds, 2); | |
| 1677 WinMapWindowPoints(hwnd, HWND_DESKTOP, | |
| 1678 (PPOINTL)&rclStart, 2); | |
| 1679 | |
| 1680 if(thisbox->type == BOXHORZ) | |
| 1681 { | |
| 1682 orig = thisbox->items[0].origwidth; | |
| 1683 actual = thisbox->items[0].width; | |
| 1684 | |
| 1685 startSize = (rclStart.xLeft - rclBounds.xLeft) | |
| 1686 * (((float)orig)/((float)actual)); | |
| 1687 } | |
| 1688 else | |
| 1689 { | |
| 1690 orig = thisbox->items[0].origheight; | |
| 1691 actual = thisbox->items[0].height; | |
| 1692 | |
| 1693 startSize = (rclStart.yBottom - rclBounds.yBottom) | |
| 1694 * (((float)actual)/((float)orig)); | |
| 1695 } | |
| 1696 | |
| 1697 rc = _TrackRectangle(hwnd, &rclFrame, &rclBounds); | |
| 1698 | |
| 1699 if(rc == TRUE) | |
| 1700 { | |
| 1701 USHORT usNewRB; | |
| 1702 USHORT usSize; | |
| 1703 USHORT percent; | |
| 1704 int z; | |
| 1705 | |
| 1706 if(thisbox->type == BOXHORZ) | |
| 1707 { | |
| 1708 usNewRB = rclFrame.xLeft | |
| 1709 - rclBounds.xLeft; | |
| 1710 usSize = rclBounds.xRight | |
| 1711 - rclBounds.xLeft; | |
| 1712 } | |
| 1713 else | |
| 1714 { | |
| 1715 usNewRB = rclFrame.yBottom | |
| 1716 - rclBounds.yBottom; | |
| 1717 usSize = rclBounds.yTop | |
| 1718 - rclBounds.yBottom; | |
| 1719 } | |
| 1720 | |
| 1721 percent = (usNewRB*100)/startSize; | |
| 1722 | |
| 1723 for(z=0;z<thisbox->count;z++) | |
| 1724 { | |
| 1725 if(thisbox->items[z].type == TYPEBOX) | |
| 1726 { | |
| 1727 Box *tmp = (Box *)GetWindowLong(thisbox->items[z].hwnd, GWL_USERDATA); | |
| 1728 _changebox(tmp, percent, thisbox->type); | |
| 1729 } | |
| 1730 else | |
| 1731 { | |
| 1732 if(thisbox->items[z].hwnd == hwnd) | |
| 1733 percent = (startSize*100)/usNewRB; | |
| 1734 | |
| 1735 if(thisbox->type == BOXHORZ) | |
| 1736 { | |
| 1737 if(thisbox->items[z].hsize == SIZEEXPAND) | |
| 1738 thisbox->items[z].width = (int)(((float)thisbox->items[z].origwidth) * (((float)percent)/((float)100.0))); | |
| 1739 } | |
| 1740 else | |
| 1741 { | |
| 1742 if(thisbox->items[z].vsize == SIZEEXPAND) | |
| 1743 thisbox->items[z].height = (int)(((float)thisbox->items[z].origheight) * (((float)percent)/((float)100.0))); | |
| 1744 } | |
| 1745 } | |
| 1746 } | |
| 1747 | |
| 1748 _ResetWindow(GetWindow(hwnd, GW_OWNER)); | |
| 1749 } | |
| 1750 } | |
| 1751 return MRFROMSHORT(FALSE); | |
| 1752 #endif | |
| 1753 } | |
| 1754 return DefWindowProc(hwnd, msg, mp1, mp2); | |
| 1755 } | |
| 1756 | |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1757 /* This handles drawing the status text areas */ |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1758 BOOL CALLBACK _statuswndproc(HWND hwnd, UINT msg, WPARAM mp1, LPARAM mp2) |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1759 { |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1760 switch (msg) |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1761 { |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1762 case WM_SETTEXT: |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1763 { |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1764 /* Make sure the control redraws when there is a text change */ |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1765 int ret = (int)DefWindowProc(hwnd, msg, mp1, mp2); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1766 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1767 InvalidateRgn(hwnd, NULL, TRUE); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1768 return ret; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1769 } |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1770 case WM_PAINT: |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1771 { |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1772 HDC hdcPaint; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1773 PAINTSTRUCT ps; |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1774 RECT rc; |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1775 HFONT hFont; |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1776 HBRUSH oldBrush; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1777 HPEN oldPen; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1778 unsigned long cx, cy; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1779 int threadid = dw_thread_id(); |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1780 char tempbuf[1024] = ""; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1781 |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1782 if(threadid < 0 || threadid >= THREAD_LIMIT) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1783 threadid = 0; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1784 |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1785 hdcPaint = BeginPaint(hwnd, &ps); |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1786 EndPaint(hwnd, &ps); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1787 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1788 hdcPaint = GetDC(hwnd); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1789 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1790 oldBrush = _hBrush[threadid]; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1791 oldPen = _hPen[threadid]; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1792 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1793 dw_window_get_pos_size(hwnd, NULL, NULL, &cx, &cy); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1794 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1795 _hBrush[threadid] = GetStockObject(LTGRAY_BRUSH); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1796 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1797 dw_draw_rect(hwnd, 0, TRUE, 0, 0, cx, cy); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1798 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1799 _hPen[threadid] = CreatePen(PS_SOLID, 1, RGB(_red[DW_CLR_DARKGRAY], |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1800 _green[DW_CLR_DARKGRAY], |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1801 _blue[DW_CLR_DARKGRAY])); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1802 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1803 dw_draw_line(hwnd, 0, 0, 0, cx, 0); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1804 dw_draw_line(hwnd, 0, 0, 0, 0, cy); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1805 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1806 DeleteObject(_hPen[threadid]); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1807 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1808 _hPen[threadid] = GetStockObject(WHITE_PEN); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1809 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1810 dw_draw_line(hwnd, 0, cx - 1, cy - 1, cx - 1, 0); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1811 dw_draw_line(hwnd, 0, cx - 1, cy - 1, 0, cy - 1); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1812 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1813 rc.left = 3; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1814 rc.top = 1; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1815 rc.bottom = cy - 1; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1816 rc.right = cx - 1; |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1817 |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1818 GetWindowText(hwnd, tempbuf, 1024); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1819 |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1820 hFont = (HFONT)SelectObject(hdcPaint, GetStockObject(DEFAULT_GUI_FONT)); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1821 |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1822 SetTextColor(hdcPaint, RGB(0,0,0)); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1823 SetBkMode(hdcPaint, TRANSPARENT); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1824 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1825 ExtTextOut(hdcPaint, 3, 1, ETO_CLIPPED, &rc, tempbuf, strlen(tempbuf), NULL); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1826 |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1827 SelectObject(hdcPaint, hFont); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1828 |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1829 _hBrush[threadid] = oldBrush; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1830 _hPen[threadid] = oldPen; |
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1831 ReleaseDC(hwnd, hdcPaint); |
|
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1832 } |
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1833 return FALSE; |
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1834 } |
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1835 return DefWindowProc(hwnd, msg, mp1, mp2); |
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1836 } |
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|
1837 |
| 3 | 1838 /* Function: _BtProc |
| 1839 * Abstract: Subclass procedure for buttons | |
| 1840 */ | |
| 1841 | |
| 1842 BOOL CALLBACK _BtProc(HWND hwnd, ULONG msg, WPARAM mp1, LPARAM mp2) | |
| 1843 { | |
| 1844 BubbleButton *bubble; | |
| 1845 static int bMouseOver = 0; | |
| 1846 POINT point; | |
| 1847 RECT rect; | |
| 1848 | |
| 1849 bubble = (BubbleButton *)GetWindowLong(hwnd, GWL_USERDATA); | |
| 1850 | |
| 1851 if(!bubble) | |
| 1852 return DefWindowProc(hwnd, msg, mp1, mp2); | |
| 1853 | |
| 1854 switch(msg) | |
| 1855 { | |
| 1856 #ifndef NO_SIGNALS | |
| 1857 case WM_LBUTTONUP: | |
| 1858 { | |
| 1859 SignalHandler *tmp = Root; | |
| 1860 | |
| 1861 /* Find any callbacks for this function */ | |
| 1862 while(tmp) | |
| 1863 { | |
| 1864 if(tmp->message == WM_COMMAND) | |
| 1865 { | |
| 1866 int (*clickfunc)(HWND, void *) = tmp->signalfunction; | |
| 1867 | |
| 1868 /* Make sure it's the right window, and the right ID */ | |
| 1869 if(tmp->window == hwnd) | |
| 1870 { | |
| 1871 clickfunc(tmp->window, tmp->data); | |
| 1872 tmp = NULL; | |
| 1873 } | |
| 1874 } | |
| 1875 if(tmp) | |
| 1876 tmp= tmp->next; | |
| 1877 } | |
| 1878 } | |
| 1879 break; | |
| 1880 #endif | |
| 1881 case WM_CHAR: | |
| 1882 { | |
| 1883 #ifndef NO_SIGNALS | |
| 1884 /* A button press should also occur for an ENTER or SPACE press | |
| 1885 * while the button has the active input focus. | |
| 1886 */ | |
| 1887 if(LOWORD(mp1) == '\r' || LOWORD(mp1) == ' ') | |
| 1888 { | |
| 1889 SignalHandler *tmp = Root; | |
| 1890 | |
| 1891 /* Find any callbacks for this function */ | |
| 1892 while(tmp) | |
| 1893 { | |
| 1894 if(tmp->message == WM_COMMAND) | |
| 1895 { | |
| 1896 int (*clickfunc)(HWND, void *) = tmp->signalfunction; | |
| 1897 | |
| 1898 /* Make sure it's the right window, and the right ID */ | |
| 1899 if(tmp->window == hwnd) | |
| 1900 { | |
| 1901 clickfunc(tmp->window, tmp->data); | |
| 1902 tmp = NULL; | |
| 1903 } | |
| 1904 } | |
| 1905 if(tmp) | |
| 1906 tmp= tmp->next; | |
| 1907 } | |
| 1908 } | |
| 1909 #endif | |
| 1910 if(LOWORD(mp1) == '\t') | |
| 1911 { | |
| 1912 _shift_focus(hwnd); | |
| 1913 return FALSE; | |
| 1914 } | |
| 1915 } | |
| 1916 break; | |
| 1917 case WM_TIMER: | |
| 1918 if (hwndBubble) | |
| 1919 { | |
| 1920 DestroyWindow(hwndBubble); | |
| 1921 hwndBubble = 0; | |
| 1922 KillTimer(hwnd, 1); | |
| 1923 } | |
| 1924 break; | |
| 1925 | |
| 1926 case WM_MOUSEMOVE: | |
| 1927 GetCursorPos(&point); | |
| 1928 GetWindowRect(hwnd, &rect); | |
| 1929 | |
| 1930 if(PtInRect(&rect, point)){ | |
| 1931 if(hwnd != GetCapture()){ | |
| 1932 SetCapture(hwnd); | |
| 1933 } | |
| 1934 if(!bMouseOver){ | |
| 1935 bMouseOver = 1; | |
| 1936 if(!*bubble->bubbletext) | |
| 1937 break; | |
| 1938 | |
| 1939 if(hwndBubble) | |
| 1940 { | |
| 1941 DestroyWindow(hwndBubble); | |
| 1942 hwndBubble = 0; | |
| 1943 KillTimer(hwndBubbleLast, 1); | |
| 1944 } | |
| 1945 | |
| 1946 if(!hwndBubble) | |
| 1947 { | |
| 1948 POINTL ptlWork = {0,0}; | |
| 1949 ULONG ulColor = DW_CLR_YELLOW; | |
| 1950 SIZE size; | |
| 1951 HDC hdc; | |
| 1952 RECT rect; | |
| 1953 void *oldproc; | |
| 1954 | |
| 1955 /* Use the WS_EX_TOOLWINDOW extended style | |
| 1956 * so the window doesn't get listed in the | |
| 1957 * taskbar. | |
| 1958 */ | |
| 1959 hwndBubble = CreateWindowEx(WS_EX_TOOLWINDOW, | |
| 1960 STATICCLASSNAME, | |
| 1961 bubble->bubbletext, | |
| 1962 BS_TEXT | WS_POPUP | | |
| 1963 WS_BORDER | | |
| 1964 SS_CENTER, | |
| 1965 0,0,50,20, | |
| 1966 HWND_DESKTOP, | |
| 1967 NULL, | |
| 1968 NULL, | |
| 1969 NULL); | |
| 1970 | |
| 1971 dw_window_set_font(hwndBubble, DefaultFont); | |
| 1972 dw_window_set_color(hwndBubble, DW_CLR_BLACK, DW_CLR_YELLOW); | |
| 1973 | |
| 1974 hwndBubbleLast = hwnd; | |
| 1975 | |
| 1976 SetTimer(hwnd, 1, 3000, NULL); | |
| 1977 | |
| 1978 hdc = GetDC(hwndBubble); | |
| 1979 | |
| 1980 GetTextExtentPoint(hdc, bubble->bubbletext, strlen(bubble->bubbletext), &size); | |
| 1981 | |
| 1982 MapWindowPoints(hwnd, HWND_DESKTOP, (LPPOINT)&ptlWork, 1); | |
| 1983 | |
| 1984 GetWindowRect(hwnd, &rect); | |
| 1985 | |
| 1986 SetWindowPos(hwndBubble, | |
| 1987 HWND_TOP, | |
| 1988 ptlWork.x, | |
| 1989 ptlWork.y + (rect.bottom-rect.top) + 1, | |
| 1990 size.cx + 2, | |
| 1991 size.cy + 2, | |
| 1992 SWP_NOACTIVATE | SWP_SHOWWINDOW); | |
| 1993 | |
|
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changeset
|
1994 ReleaseDC(hwndBubble, hdc); |
| 3 | 1995 } |
| 1996 } | |
| 1997 } | |
| 1998 else{ | |
| 1999 /* Calling ReleaseCapture in Win95 also causes WM_CAPTURECHANGED | |
| 2000 * to be sent. Be sure to account for that. | |
| 2001 */ | |
| 2002 ReleaseCapture(); | |
| 2003 | |
| 2004 if(bMouseOver){ | |
| 2005 bMouseOver = 0; | |
| 2006 DestroyWindow(hwndBubble); | |
| 2007 hwndBubble = 0; | |
| 2008 KillTimer(hwndBubbleLast, 1); | |
| 2009 } | |
| 2010 } | |
| 2011 break; | |
| 2012 case WM_CAPTURECHANGED: | |
| 2013 /* This message means we are losing the capture for some reason | |
| 2014 * Either because we intentionally lost it or another window | |
| 2015 * stole it | |
| 2016 */ | |
| 2017 if(bMouseOver){ | |
| 2018 bMouseOver = 0; | |
| 2019 DestroyWindow(hwndBubble); | |
| 2020 hwndBubble = 0; | |
| 2021 KillTimer(hwndBubbleLast, 1); | |
| 2022 } | |
| 2023 break; | |
| 2024 } | |
| 2025 | |
| 2026 if(!bubble->pOldProc) | |
| 2027 return DefWindowProc(hwnd, msg, mp1, mp2); | |
| 2028 return CallWindowProc(bubble->pOldProc, hwnd, msg, mp1, mp2); | |
| 2029 } | |
| 2030 | |
| 2031 void _resize_notebook_page(HWND handle, int pageid) | |
| 2032 { | |
| 2033 RECT rect; | |
| 2034 NotebookPage **array = (NotebookPage **)GetWindowLong(handle, GWL_USERDATA); | |
| 2035 | |
| 2036 if(array && array[pageid]) | |
| 2037 { | |
| 2038 Box *box = (Box *)GetWindowLong(array[pageid]->hwnd, GWL_USERDATA); | |
| 2039 | |
| 2040 GetClientRect(handle,&rect); | |
| 2041 TabCtrl_AdjustRect(handle,FALSE,&rect); | |
| 2042 MoveWindow(array[pageid]->hwnd,rect.left,rect.top, | |
| 2043 rect.right - rect.left,rect.bottom-rect.top, | |
| 2044 TRUE); | |
| 2045 if(box) | |
| 2046 _do_resize(box, rect.right - rect.left, rect.bottom - rect.top); | |
| 2047 | |
| 2048 ShowWindow(array[pageid]->hwnd,SW_SHOWNORMAL); | |
| 2049 } | |
| 2050 } | |
| 2051 | |
| 2052 /* | |
| 2053 * Initializes the Dynamic Windows engine. | |
| 2054 * Parameters: | |
| 2055 * newthread: True if this is the only thread. | |
| 2056 * False if there is already a message loop running. | |
| 2057 */ | |
| 2058 int dw_init(int newthread) | |
| 2059 { | |
| 2060 WNDCLASS wc; | |
| 2061 int z; | |
| 2062 INITCOMMONCONTROLSEX icc; | |
| 2063 | |
| 2064 icc.dwSize = sizeof(INITCOMMONCONTROLSEX); | |
| 2065 icc.dwICC = ICC_WIN95_CLASSES; | |
| 2066 | |
| 2067 InitCommonControlsEx(&icc); | |
| 2068 | |
| 2069 memset(lookup, 0, sizeof(HICON) * ICON_INDEX_LIMIT); | |
| 2070 | |
| 2071 memset(&wc, 0, sizeof(WNDCLASS)); | |
| 2072 wc.style = CS_DBLCLKS /*| CS_HREDRAW | CS_VREDRAW*/; | |
| 2073 wc.lpfnWndProc = (WNDPROC)_wndproc; | |
| 2074 wc.cbClsExtra = 0; | |
| 2075 wc.cbWndExtra = 32; | |
| 2076 wc.hbrBackground = NULL; | |
| 2077 wc.lpszMenuName = NULL; | |
| 2078 wc.lpszClassName = ClassName; | |
| 2079 | |
| 2080 RegisterClass(&wc); | |
| 2081 | |
| 2082 memset(&wc, 0, sizeof(WNDCLASS)); | |
| 2083 wc.style = CS_DBLCLKS | CS_HREDRAW | CS_VREDRAW; | |
| 2084 wc.lpfnWndProc = (WNDPROC)_splitwndproc; | |
| 2085 wc.cbClsExtra = 0; | |
| 2086 wc.cbWndExtra = 0; | |
| 2087 wc.hbrBackground = NULL; | |
| 2088 wc.lpszMenuName = NULL; | |
| 2089 wc.lpszClassName = SplitbarClassName; | |
| 2090 | |
| 2091 RegisterClass(&wc); | |
| 2092 | |
| 2093 memset(&wc, 0, sizeof(WNDCLASS)); | |
| 2094 wc.style = CS_DBLCLKS /*| CS_HREDRAW | CS_VREDRAW*/; | |
| 2095 wc.lpfnWndProc = (WNDPROC)_framewndproc; | |
| 2096 wc.cbClsExtra = 0; | |
| 2097 wc.cbWndExtra = 32; | |
| 2098 wc.hbrBackground = (HBRUSH)COLOR_WINDOW; | |
| 2099 wc.hCursor = LoadCursor(NULL, IDC_ARROW); | |
| 2100 wc.lpszMenuName = NULL; | |
| 2101 wc.lpszClassName = FRAMECLASSNAME; | |
| 2102 | |
| 2103 for(z=0;z<18;z++) | |
| 2104 _colors[z] = CreateSolidBrush(RGB(_red[z],_green[z],_blue[z])); | |
| 2105 | |
| 2106 RegisterClass(&wc); | |
| 2107 | |
| 2108 memset(&wc, 0, sizeof(WNDCLASS)); | |
| 2109 wc.style = 0; | |
| 2110 wc.lpfnWndProc = (WNDPROC)_wndproc; | |
| 2111 wc.cbClsExtra = 0; | |
| 2112 wc.cbWndExtra = 0; | |
| 2113 wc.hbrBackground = NULL; | |
| 2114 wc.hCursor = LoadCursor(NULL, IDC_ARROW); | |
| 2115 wc.lpszMenuName = NULL; | |
| 2116 wc.lpszClassName = ObjectClassName; | |
| 2117 | |
| 2118 RegisterClass(&wc); | |
| 2119 | |
| 2120 /* Since Windows 95/98/NT don't have a HWND_OBJECT class | |
| 2121 * also known as a input only window, I will create a | |
| 2122 * temporary window that isn't visible and really does nothing | |
| 2123 * except temporarily hold the child windows before they are | |
| 2124 * packed into their correct parent. | |
| 2125 */ | |
| 2126 | |
| 2127 DW_HWND_OBJECT = CreateWindow(ObjectClassName, "", 0, 0, 0, | |
| 2128 0, 0, HWND_DESKTOP, NULL, NULL, NULL); | |
| 2129 | |
| 2130 if(!DW_HWND_OBJECT) | |
| 2131 { | |
| 2132 dw_messagebox("Dynamic Windows", "Could not initialize the object window. error code %d", GetLastError()); | |
| 2133 exit(1); | |
| 2134 } | |
| 2135 | |
| 2136 #ifdef DWDEBUG | |
| 2137 f = fopen("dw.log", "wt"); | |
| 2138 #endif | |
| 2139 /* We need the version to check capability like up-down controls */ | |
| 2140 dwVersion = GetVersion(); | |
| 2141 | |
|
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|
2142 for(z=0;z<THREAD_LIMIT;z++) |
|
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|
2143 { |
|
26e2130135b9
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parents:
7
diff
changeset
|
2144 _foreground[z] = RGB(128,128,128); |
|
26e2130135b9
Many Win32 and GTK fixes.
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parents:
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diff
changeset
|
2145 _background[z] = 0; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2146 _hPen[z] = CreatePen(PS_SOLID, 1, _foreground[z]); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2147 _hBrush[z] = CreateSolidBrush(_foreground[z]); |
|
26e2130135b9
Many Win32 and GTK fixes.
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parents:
7
diff
changeset
|
2148 } |
| 3 | 2149 |
| 2150 return 0; | |
| 2151 } | |
| 2152 | |
| 2153 /* | |
| 2154 * Runs a message loop for Dynamic Windows. | |
| 2155 * Parameters: | |
| 2156 * currenthab: The handle to the current anchor block | |
| 2157 * or NULL if this DW is handling the message loop. | |
| 2158 * func: Function pointer to the message filter function. | |
| 2159 */ | |
| 2160 void dw_main(HAB currenthab, void *func) | |
| 2161 { | |
| 2162 MSG msg; | |
| 2163 | |
| 2164 /* Setup the filter function */ | |
| 2165 filterfunc = func; | |
| 2166 | |
| 2167 while (GetMessage(&msg,NULL,0,0)) { | |
| 2168 TranslateMessage(&msg); | |
| 2169 DispatchMessage(&msg); | |
| 2170 } | |
| 2171 | |
| 2172 #ifdef DWDEBUG | |
| 2173 fclose(f); | |
| 2174 #endif | |
| 2175 } | |
| 2176 | |
| 2177 /* | |
| 2178 * Free's memory allocated by dynamic windows. | |
| 2179 * Parameters: | |
| 2180 * ptr: Pointer to dynamic windows allocated | |
| 2181 * memory to be free()'d. | |
| 2182 */ | |
| 2183 void dw_free(void *ptr) | |
| 2184 { | |
| 2185 free(ptr); | |
| 2186 } | |
| 2187 | |
| 2188 /* | |
| 2189 * Allocates and initializes a dialog struct. | |
| 2190 * Parameters: | |
| 2191 * data: User defined data to be passed to functions. | |
| 2192 */ | |
| 2193 DWDialog *dw_dialog_new(void *data) | |
| 2194 { | |
| 2195 DWDialog *tmp = malloc(sizeof(DWDialog)); | |
| 2196 | |
| 2197 tmp->eve = dw_event_new(); | |
| 2198 dw_event_reset(tmp->eve); | |
| 2199 tmp->data = data; | |
| 2200 tmp->done = FALSE; | |
| 2201 tmp->result = NULL; | |
| 2202 | |
| 2203 return tmp; | |
| 2204 } | |
| 2205 | |
| 2206 /* | |
| 2207 * Accepts a dialog struct and returns the given data to the | |
| 2208 * initial called of dw_dialog_wait(). | |
| 2209 * Parameters: | |
| 2210 * dialog: Pointer to a dialog struct aquired by dw_dialog_new). | |
| 2211 * result: Data to be returned by dw_dialog_wait(). | |
| 2212 */ | |
| 2213 int dw_dialog_dismiss(DWDialog *dialog, void *result) | |
| 2214 { | |
| 2215 dialog->result = result; | |
| 2216 dw_event_post(dialog->eve); | |
| 2217 dialog->done = TRUE; | |
| 2218 return 0; | |
| 2219 } | |
| 2220 | |
| 2221 /* | |
| 2222 * Accepts a dialog struct waits for dw_dialog_dismiss() to be | |
| 2223 * called by a signal handler with the given dialog struct. | |
| 2224 * Parameters: | |
| 2225 * dialog: Pointer to a dialog struct aquired by dw_dialog_new). | |
| 2226 */ | |
| 2227 void *dw_dialog_wait(DWDialog *dialog) | |
| 2228 { | |
| 2229 MSG msg; | |
| 2230 void *tmp; | |
| 2231 | |
| 2232 while (GetMessage(&msg,NULL,0,0)) | |
| 2233 { | |
| 2234 TranslateMessage(&msg); | |
| 2235 DispatchMessage(&msg); | |
| 2236 if(dialog->done) | |
| 2237 break; | |
| 2238 } | |
| 2239 dw_event_close(&dialog->eve); | |
| 2240 tmp = dialog->result; | |
| 2241 free(dialog); | |
| 2242 return tmp; | |
| 2243 } | |
| 2244 | |
| 2245 /* | |
| 2246 * Displays a Message Box with given text and title.. | |
| 2247 * Parameters: | |
| 2248 * title: The title of the message box. | |
| 2249 * format: printf style format string. | |
| 2250 * ...: Additional variables for use in the format. | |
| 2251 */ | |
| 2252 int dw_messagebox(char *title, char *format, ...) | |
| 2253 { | |
| 2254 va_list args; | |
| 2255 char outbuf[256]; | |
| 2256 | |
| 2257 va_start(args, format); | |
| 2258 vsprintf(outbuf, format, args); | |
| 2259 va_end(args); | |
| 2260 | |
| 2261 MessageBox(HWND_DESKTOP, outbuf, title, MB_OK); | |
| 2262 | |
| 2263 return strlen(outbuf); | |
| 2264 } | |
| 2265 | |
| 2266 /* | |
| 2267 * Displays a Message Box with given text and title.. | |
| 2268 * Parameters: | |
| 2269 * title: The title of the message box. | |
| 2270 * text: The text to display in the box. | |
| 2271 * Returns: | |
| 2272 * True if YES False of NO. | |
| 2273 */ | |
| 2274 int dw_yesno(char *title, char *text) | |
| 2275 { | |
| 2276 if(MessageBox(HWND_DESKTOP, text, title, MB_YESNO)==IDYES) | |
| 2277 return TRUE; | |
| 2278 return FALSE; | |
| 2279 } | |
| 2280 | |
| 2281 /* | |
| 2282 * Makes the window visible. | |
| 2283 * Parameters: | |
| 2284 * handle: The window handle to make visible. | |
| 2285 */ | |
| 2286 int dw_window_show(HWND handle) | |
| 2287 { | |
| 2288 int rc = ShowWindow(handle, TRUE); | |
| 2289 SetFocus(handle); | |
| 2290 _initial_focus(handle); | |
| 2291 return rc; | |
| 2292 } | |
| 2293 | |
| 2294 /* | |
| 2295 * Makes the window invisible. | |
| 2296 * Parameters: | |
| 2297 * handle: The window handle to make visible. | |
| 2298 */ | |
| 2299 int dw_window_hide(HWND handle) | |
| 2300 { | |
| 2301 return ShowWindow(handle, FALSE); | |
| 2302 } | |
| 2303 | |
| 2304 /* | |
| 2305 * Destroys a window and all of it's children. | |
| 2306 * Parameters: | |
| 2307 * handle: The window handle to destroy. | |
| 2308 */ | |
| 2309 int dw_window_destroy(HWND handle) | |
| 2310 { | |
| 2311 return DestroyWindow(handle); | |
| 2312 } | |
| 2313 | |
| 2314 /* | |
| 2315 * Changes a window's parent to newparent. | |
| 2316 * Parameters: | |
| 2317 * handle: The window handle to destroy. | |
| 2318 * newparent: The window's new parent window. | |
| 2319 */ | |
| 2320 void dw_window_reparent(HWND handle, HWND newparent) | |
| 2321 { | |
| 2322 SetParent(handle, newparent); | |
| 2323 } | |
| 2324 | |
| 2325 HFONT _aquire_font(char *fontname) | |
| 2326 { | |
| 2327 HFONT hfont; | |
| 2328 int z, size = 9; | |
| 2329 LOGFONT lf; | |
| 2330 | |
| 2331 if(fontname == DefaultFont) | |
| 2332 hfont = GetStockObject(DEFAULT_GUI_FONT); | |
| 2333 else | |
| 2334 { | |
| 2335 for(z=0;z<strlen(fontname);z++) | |
| 2336 { | |
| 2337 if(fontname[z]=='.') | |
| 2338 break; | |
| 2339 } | |
| 2340 size = atoi(fontname) + 5; | |
| 2341 | |
| 2342 lf.lfHeight = size; | |
| 2343 lf.lfWidth = 0; | |
| 2344 lf.lfEscapement = 0; | |
| 2345 lf.lfOrientation = 0; | |
| 2346 lf.lfItalic = 0; | |
| 2347 lf.lfUnderline = 0; | |
| 2348 lf.lfStrikeOut = 0; | |
| 2349 lf.lfWeight = FW_NORMAL; | |
| 2350 lf.lfCharSet = DEFAULT_CHARSET; | |
| 2351 lf.lfOutPrecision = 0; | |
| 2352 lf.lfClipPrecision = 0; | |
| 2353 lf.lfQuality = DEFAULT_QUALITY; | |
| 2354 lf.lfPitchAndFamily = DEFAULT_PITCH | FW_DONTCARE; | |
| 2355 strcpy(lf.lfFaceName, &fontname[z+1]); | |
| 2356 | |
| 2357 hfont = CreateFontIndirect(&lf); | |
| 2358 } | |
| 2359 return hfont; | |
| 2360 } | |
| 2361 | |
| 2362 /* | |
| 2363 * Sets the font used by a specified window (widget) handle. | |
| 2364 * Parameters: | |
| 2365 * handle: The window (widget) handle. | |
| 2366 * fontname: Name and size of the font in the form "size.fontname" | |
| 2367 */ | |
| 2368 int dw_window_set_font(HWND handle, char *fontname) | |
| 2369 { | |
| 2370 HFONT hfont = _aquire_font(fontname); | |
| 2371 ColorInfo *cinfo; | |
| 2372 | |
| 2373 cinfo = (ColorInfo *)GetWindowLong(handle, GWL_USERDATA); | |
| 2374 | |
| 2375 if(fontname) | |
| 2376 { | |
| 2377 if(cinfo) | |
| 2378 { | |
| 2379 strcpy(cinfo->fontname, fontname); | |
| 2380 } | |
| 2381 else | |
| 2382 { | |
| 2383 cinfo = calloc(1, sizeof(ColorInfo)); | |
| 2384 cinfo->fore = cinfo->back = -1; | |
| 2385 cinfo->buddy = 0; | |
| 2386 | |
| 2387 strcpy(cinfo->fontname, fontname); | |
| 2388 | |
| 2389 cinfo->pOldProc = SubclassWindow(handle, _colorwndproc); | |
| 2390 SetWindowLong(handle, GWL_USERDATA, (ULONG)cinfo); | |
| 2391 } | |
| 2392 } | |
| 2393 SendMessage(handle, WM_SETFONT, (WPARAM)hfont, FALSE); | |
| 2394 return 0; | |
| 2395 } | |
| 2396 | |
| 2397 /* | |
| 2398 * Sets the colors used by a specified window (widget) handle. | |
| 2399 * Parameters: | |
| 2400 * handle: The window (widget) handle. | |
| 2401 * fore: Foreground color in RGB format. | |
| 2402 * back: Background color in RGB format. | |
| 2403 */ | |
| 2404 int dw_window_set_color(HWND handle, ULONG fore, ULONG back) | |
| 2405 { | |
| 2406 ColorInfo *cinfo; | |
| 2407 char tmpbuf[100]; | |
| 2408 | |
| 2409 cinfo = (ColorInfo *)GetWindowLong(handle, GWL_USERDATA); | |
| 2410 | |
| 2411 GetClassName(handle, tmpbuf, 99); | |
| 2412 | |
| 2413 if(strnicmp(tmpbuf, FRAMECLASSNAME, strlen(FRAMECLASSNAME))==0) | |
| 2414 return FALSE; | |
| 2415 | |
|
7
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parents:
3
diff
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|
2416 if(strnicmp(tmpbuf, WC_LISTVIEW, strlen(WC_LISTVIEW))==0) |
|
005fa766e8c2
Updates to latest build.
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parents:
3
diff
changeset
|
2417 { |
|
005fa766e8c2
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parents:
3
diff
changeset
|
2418 ListView_SetTextColor(handle, RGB(DW_RED_VALUE(fore), |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
2419 DW_GREEN_VALUE(fore), |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
2420 DW_BLUE_VALUE(fore))); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
2421 ListView_SetTextBkColor(handle, RGB(DW_RED_VALUE(back), |
|
005fa766e8c2
Updates to latest build.
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parents:
3
diff
changeset
|
2422 DW_GREEN_VALUE(back), |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
2423 DW_BLUE_VALUE(back))); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
2424 ListView_SetBkColor(handle, RGB(DW_RED_VALUE(back), |
|
005fa766e8c2
Updates to latest build.
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parents:
3
diff
changeset
|
2425 DW_GREEN_VALUE(back), |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
2426 DW_BLUE_VALUE(back))); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
2427 InvalidateRgn(handle, NULL, TRUE); |
|
005fa766e8c2
Updates to latest build.
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parents:
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diff
changeset
|
2428 return TRUE; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
2429 } |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
2430 |
| 3 | 2431 if(cinfo) |
| 2432 { | |
| 2433 cinfo->fore = fore; | |
| 2434 cinfo->back = back; | |
| 2435 } | |
| 2436 else | |
| 2437 { | |
| 2438 cinfo = calloc(1, sizeof(ColorInfo)); | |
| 2439 | |
| 2440 cinfo->fore = fore; | |
| 2441 cinfo->back = back; | |
| 2442 cinfo->buddy = 0; | |
| 2443 | |
| 2444 cinfo->pOldProc = SubclassWindow(handle, _colorwndproc); | |
| 2445 SetWindowLong(handle, GWL_USERDATA, (ULONG)cinfo); | |
| 2446 } | |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
2447 InvalidateRgn(handle, NULL, TRUE); |
| 3 | 2448 return TRUE; |
| 2449 } | |
| 2450 | |
| 2451 /* | |
| 2452 * Sets the font used by a specified window (widget) handle. | |
| 2453 * Parameters: | |
| 2454 * handle: The window (widget) handle. | |
| 2455 * border: Size of the window border in pixels. | |
| 2456 */ | |
| 2457 int dw_window_set_border(HWND handle, int border) | |
| 2458 { | |
| 2459 return 0; | |
| 2460 } | |
| 2461 | |
| 2462 /* | |
| 2463 * Captures the mouse input to this window. | |
| 2464 * Parameters: | |
| 2465 * handle: Handle to receive mouse input. | |
| 2466 */ | |
| 2467 void dw_window_capture(HWND handle) | |
| 2468 { | |
| 2469 SetCapture(handle); | |
| 2470 } | |
| 2471 | |
| 2472 /* | |
| 2473 * Releases previous mouse capture. | |
| 2474 */ | |
| 2475 void dw_window_release(void) | |
| 2476 { | |
| 2477 ReleaseCapture(); | |
| 2478 } | |
| 2479 | |
| 2480 /* | |
| 2481 * Create a new Window Frame. | |
| 2482 * Parameters: | |
| 2483 * owner: The Owner's window handle or HWND_DESKTOP. | |
| 2484 * title: The Window title. | |
| 2485 * flStyle: Style flags, see the DW reference. | |
| 2486 */ | |
| 2487 HWND dw_window_new(HWND hwndOwner, char *title, ULONG flStyle) | |
| 2488 { | |
| 2489 HWND hwndframe; | |
| 2490 Box *newbox = malloc(sizeof(Box)); | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
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parents:
7
diff
changeset
|
2491 ULONG flStyleEx = 0; |
| 3 | 2492 |
| 2493 newbox->pad = 0; | |
| 2494 newbox->type = BOXVERT; | |
| 2495 newbox->count = 0; | |
| 2496 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
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parents:
7
diff
changeset
|
2497 if(hwndOwner) |
|
26e2130135b9
Many Win32 and GTK fixes.
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diff
changeset
|
2498 flStyleEx |= WS_EX_MDICHILD; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2499 |
| 3 | 2500 if(!(flStyle & WS_CAPTION)) |
| 2501 flStyle |= WS_POPUPWINDOW; | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
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parents:
7
diff
changeset
|
2502 |
| 3 | 2503 if(flStyle & DW_FCF_TASKLIST) |
| 2504 { | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
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parents:
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diff
changeset
|
2505 ULONG newflags = (flStyle | WS_CLIPCHILDREN) & ~DW_FCF_TASKLIST; |
|
26e2130135b9
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parents:
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diff
changeset
|
2506 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2507 hwndframe = CreateWindowEx(flStyleEx, ClassName, title, newflags, CW_USEDEFAULT, CW_USEDEFAULT, |
|
26e2130135b9
Many Win32 and GTK fixes.
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parents:
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diff
changeset
|
2508 CW_USEDEFAULT, CW_USEDEFAULT, hwndOwner, NULL, NULL, NULL); |
| 3 | 2509 } |
| 2510 else | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
2511 { |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2512 flStyleEx |= WS_EX_TOOLWINDOW; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2513 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2514 hwndframe = CreateWindowEx(flStyleEx, ClassName, title, flStyle | WS_CLIPCHILDREN, CW_USEDEFAULT, CW_USEDEFAULT, |
| 3 | 2515 CW_USEDEFAULT, CW_USEDEFAULT, hwndOwner, NULL, NULL, NULL); |
|
12
26e2130135b9
Many Win32 and GTK fixes.
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parents:
7
diff
changeset
|
2516 } |
| 3 | 2517 SetWindowLong(hwndframe, GWL_USERDATA, (ULONG)newbox); |
| 2518 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
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parents:
7
diff
changeset
|
2519 if(hwndOwner) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2520 SetParent(hwndframe, hwndOwner); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2521 |
| 3 | 2522 return hwndframe; |
| 2523 } | |
| 2524 | |
| 2525 /* | |
| 2526 * Create a new Box to be packed. | |
| 2527 * Parameters: | |
| 2528 * type: Either BOXVERT (vertical) or BOXHORZ (horizontal). | |
| 2529 * pad: Number of pixels to pad around the box. | |
| 2530 */ | |
| 2531 HWND dw_box_new(int type, int pad) | |
| 2532 { | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2533 Box *newbox = malloc(sizeof(Box)+DEBUG_MALLOC); |
| 3 | 2534 HWND hwndframe; |
| 2535 | |
| 2536 newbox->pad = pad; | |
| 2537 newbox->type = type; | |
| 2538 newbox->count = 0; | |
| 2539 newbox->grouphwnd = (HWND)NULL; | |
| 2540 | |
| 2541 hwndframe = CreateWindow(FRAMECLASSNAME, | |
| 2542 "", | |
| 2543 WS_CHILD | WS_CLIPCHILDREN, | |
| 2544 0,0,2000,1000, | |
| 2545 DW_HWND_OBJECT, | |
| 2546 NULL, | |
| 2547 NULL, | |
| 2548 NULL); | |
| 2549 | |
| 2550 newbox->cinfo.pOldProc = SubclassWindow(hwndframe, _colorwndproc); | |
| 2551 newbox->cinfo.fore = newbox->cinfo.back = -1; | |
| 2552 | |
| 2553 SetWindowLong(hwndframe, GWL_USERDATA, (ULONG)newbox); | |
| 2554 return hwndframe; | |
| 2555 } | |
| 2556 | |
| 2557 /* | |
| 2558 * Create a new Group Box to be packed. | |
| 2559 * Parameters: | |
| 2560 * type: Either BOXVERT (vertical) or BOXHORZ (horizontal). | |
| 2561 * pad: Number of pixels to pad around the box. | |
| 2562 * title: Text to be displayined in the group outline. | |
| 2563 */ | |
| 2564 HWND dw_groupbox_new(int type, int pad, char *title) | |
| 2565 { | |
| 2566 Box *newbox = malloc(sizeof(Box)); | |
| 2567 HWND hwndframe; | |
| 2568 | |
| 2569 newbox->pad = pad; | |
| 2570 newbox->type = type; | |
| 2571 newbox->count = 0; | |
| 2572 | |
| 2573 hwndframe = CreateWindow(FRAMECLASSNAME, | |
| 2574 "", | |
| 2575 WS_CHILD, | |
| 2576 0,0,2000,1000, | |
| 2577 DW_HWND_OBJECT, | |
| 2578 NULL, | |
| 2579 NULL, | |
| 2580 NULL); | |
| 2581 | |
| 2582 newbox->grouphwnd = CreateWindow(BUTTONCLASSNAME, | |
| 2583 title, | |
| 2584 WS_CHILD | BS_GROUPBOX | | |
| 2585 WS_VISIBLE | WS_CLIPCHILDREN, | |
| 2586 0,0,2000,1000, | |
| 2587 hwndframe, | |
| 2588 NULL, | |
| 2589 NULL, | |
| 2590 NULL); | |
| 2591 | |
| 2592 SetWindowLong(hwndframe, GWL_USERDATA, (ULONG)newbox); | |
| 2593 dw_window_set_font(newbox->grouphwnd, DefaultFont); | |
| 2594 return hwndframe; | |
| 2595 } | |
| 2596 | |
| 2597 /* | |
| 2598 * Create a bitmap object to be packed. | |
| 2599 * Parameters: | |
| 2600 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 2601 */ | |
| 2602 HWND dw_bitmap_new(ULONG id) | |
| 2603 { | |
| 2604 return CreateWindow(STATICCLASSNAME, | |
| 2605 "", | |
| 2606 SS_BITMAP | WS_CHILD | WS_CLIPCHILDREN, | |
| 2607 0,0,2000,1000, | |
| 2608 DW_HWND_OBJECT, | |
| 2609 NULL, | |
| 2610 NULL, | |
| 2611 NULL); | |
| 2612 } | |
| 2613 | |
| 2614 /* | |
| 2615 * Create a notebook object to be packed. | |
| 2616 * Parameters: | |
| 2617 * id: An ID to be used for getting the resource from the | |
| 2618 * resource file. | |
| 2619 */ | |
| 2620 HWND dw_notebook_new(ULONG id, int top) | |
| 2621 { | |
| 2622 ULONG flags = 0; | |
| 2623 HWND tmp; | |
| 2624 NotebookPage **array = calloc(256, sizeof(NotebookPage *)); | |
| 2625 | |
| 2626 if(!top) | |
| 2627 flags = TCS_BOTTOM; | |
| 2628 | |
| 2629 tmp = CreateWindow(WC_TABCONTROL, | |
| 2630 "", | |
| 2631 WS_CHILD | WS_CLIPCHILDREN, | |
| 2632 0,0,2000,1000, | |
| 2633 DW_HWND_OBJECT, | |
| 2634 NULL, | |
| 2635 NULL, | |
| 2636 NULL); | |
| 2637 SetWindowLong(tmp, GWL_USERDATA, (ULONG)array); | |
| 2638 dw_window_set_font(tmp, DefaultFont); | |
| 2639 return tmp; | |
| 2640 } | |
| 2641 | |
| 2642 /* | |
| 2643 * Create a menu object to be popped up. | |
| 2644 * Parameters: | |
| 2645 * id: An ID to be used for getting the resource from the | |
| 2646 * resource file. | |
| 2647 */ | |
| 2648 HMENUI dw_menu_new(ULONG id) | |
| 2649 { | |
| 2650 HMENUI tmp = malloc(sizeof(struct _hmenui)); | |
| 2651 | |
| 2652 if(!tmp) | |
| 2653 return NULL; | |
| 2654 | |
| 2655 tmp->menu = CreatePopupMenu(); | |
| 2656 tmp->hwnd = NULL; | |
| 2657 return tmp; | |
| 2658 } | |
| 2659 | |
| 2660 /* | |
| 2661 * Create a menubar on a window. | |
| 2662 * Parameters: | |
| 2663 * location: Handle of a window frame to be attached to. | |
| 2664 */ | |
| 2665 HMENUI dw_menubar_new(HWND location) | |
| 2666 { | |
| 2667 HMENUI tmp = malloc(sizeof(struct _hmenui)); | |
| 2668 | |
| 2669 if(!tmp) | |
| 2670 return NULL; | |
| 2671 | |
| 2672 tmp->menu = CreateMenu(); | |
| 2673 tmp->hwnd = location; | |
| 2674 | |
| 2675 SetMenu(location, tmp->menu); | |
| 2676 return tmp; | |
| 2677 } | |
| 2678 | |
| 2679 /* | |
| 2680 * Destroys a menu created with dw_menubar_new or dw_menu_new. | |
| 2681 * Parameters: | |
| 2682 * menu: Handle of a menu. | |
| 2683 */ | |
| 2684 void dw_menu_destroy(HMENUI *menu) | |
| 2685 { | |
| 2686 if(menu && *menu) | |
| 2687 { | |
| 2688 DestroyMenu((*menu)->menu); | |
| 2689 free(*menu); | |
| 2690 *menu = NULL; | |
| 2691 } | |
| 2692 } | |
| 2693 | |
| 2694 /* | |
| 2695 * Adds a menuitem or submenu to an existing menu. | |
| 2696 * Parameters: | |
| 2697 * menu: The handle the the existing menu. | |
| 2698 * title: The title text on the menu item to be added. | |
| 2699 * id: An ID to be used for message passing. | |
| 2700 * end: If TRUE memu is positioned at the end of the menu. | |
| 2701 * check: If TRUE menu is "check"able. | |
| 2702 * flags: Extended attributes to set on the menu. | |
| 2703 * submenu: Handle to an existing menu to be a submenu or NULL. | |
| 2704 */ | |
| 2705 HWND dw_menu_append_item(HMENUI menux, char *title, ULONG id, ULONG flags, int end, int check, HMENUI submenu) | |
| 2706 { | |
| 2707 MENUITEMINFO mii; | |
| 2708 HMENU menu; | |
| 2709 | |
| 2710 if(!menux) | |
| 2711 return NULL; | |
| 2712 | |
| 2713 menu = menux->menu; | |
| 2714 | |
| 2715 mii.cbSize = sizeof(MENUITEMINFO); | |
| 2716 mii.fMask = MIIM_ID | MIIM_SUBMENU | MIIM_TYPE; | |
| 2717 | |
| 2718 /* Convert from OS/2 style accellerators to Win32 style */ | |
| 2719 if(title) | |
| 2720 { | |
| 2721 char *tmp = title; | |
| 2722 | |
| 2723 while(*tmp) | |
| 2724 { | |
| 2725 if(*tmp == '~') | |
| 2726 *tmp = '&'; | |
| 2727 tmp++; | |
| 2728 } | |
| 2729 } | |
| 2730 | |
| 2731 if(title && *title) | |
| 2732 mii.fType = MFT_STRING; | |
| 2733 else | |
| 2734 mii.fType = MFT_SEPARATOR; | |
| 2735 | |
| 2736 mii.wID = id; | |
| 2737 mii.hSubMenu = submenu ? submenu->menu : 0; | |
| 2738 mii.dwTypeData = title; | |
| 2739 mii.cch = strlen(title); | |
| 2740 | |
| 2741 InsertMenuItem(menu, 65535, TRUE, &mii); | |
| 2742 if(menux->hwnd) | |
| 2743 DrawMenuBar(menux->hwnd); | |
| 2744 return (HWND)id; | |
| 2745 } | |
| 2746 | |
| 2747 /* | |
| 2748 * Sets the state of a menu item check. | |
| 2749 * Parameters: | |
| 2750 * menu: The handle the the existing menu. | |
| 2751 * id: Menuitem id. | |
| 2752 * check: TRUE for checked FALSE for not checked. | |
| 2753 */ | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
2754 void dw_menu_item_set_check(HMENUI menux, unsigned long id, int check) |
| 3 | 2755 { |
| 2756 MENUITEMINFO mii; | |
| 2757 HMENU menu; | |
| 2758 | |
| 2759 if(!menux) | |
| 2760 return; | |
| 2761 | |
| 2762 menu = menux->menu; | |
| 2763 | |
| 2764 mii.cbSize = sizeof(MENUITEMINFO); | |
| 2765 mii.fMask = MIIM_STATE; | |
| 2766 if(check) | |
| 2767 mii.fState = MFS_CHECKED; | |
| 2768 else | |
| 2769 mii.fState = MFS_UNCHECKED; | |
| 2770 SetMenuItemInfo(menu, id, FALSE, &mii); | |
| 2771 } | |
| 2772 | |
| 2773 /* | |
| 2774 * Pops up a context menu at given x and y coordinates. | |
| 2775 * Parameters: | |
| 2776 * menu: The handle the the existing menu. | |
| 2777 * parent: Handle to the window initiating the popup. | |
| 2778 * x: X coordinate. | |
| 2779 * y: Y coordinate. | |
| 2780 */ | |
| 2781 void dw_menu_popup(HMENUI *menu, HWND parent, int x, int y) | |
| 2782 { | |
| 2783 if(menu && *menu) | |
| 2784 { | |
| 2785 TrackPopupMenu((*menu)->menu, 0, x, y, 0, parent, NULL); | |
| 2786 free(*menu); | |
| 2787 *menu = NULL; | |
| 2788 } | |
| 2789 } | |
| 2790 | |
| 2791 | |
| 2792 /* | |
| 2793 * Create a container object to be packed. | |
| 2794 * Parameters: | |
| 2795 * id: An ID to be used for getting the resource from the | |
| 2796 * resource file. | |
| 2797 */ | |
| 2798 HWND dw_container_new(ULONG id) | |
| 2799 { | |
| 2800 HWND tmp = CreateWindow(WC_LISTVIEW, | |
| 2801 "", | |
| 2802 WS_CHILD | LVS_REPORT | | |
| 2803 LVS_SHAREIMAGELISTS | WS_BORDER | | |
| 2804 WS_CLIPCHILDREN, | |
| 2805 0,0,2000,1000, | |
| 2806 DW_HWND_OBJECT, | |
| 2807 (HMENU)id, | |
| 2808 NULL, | |
| 2809 NULL); | |
| 2810 ContainerInfo *cinfo = (ContainerInfo *)calloc(1, sizeof(ContainerInfo)); | |
| 2811 | |
| 2812 if(!cinfo) | |
| 2813 { | |
| 2814 DestroyWindow(tmp); | |
| 2815 return NULL; | |
| 2816 } | |
| 2817 | |
| 2818 cinfo->pOldProc = (WNDPROC)SubclassWindow(tmp, _containerwndproc); | |
| 2819 | |
| 2820 SetWindowLong(tmp, GWL_USERDATA, (ULONG)cinfo); | |
| 2821 dw_window_set_font(tmp, DefaultFont); | |
| 2822 return tmp; | |
| 2823 } | |
| 2824 | |
| 2825 /* | |
| 2826 * Returns the current X and Y coordinates of the mouse pointer. | |
| 2827 * Parameters: | |
| 2828 * x: Pointer to variable to store X coordinate. | |
| 2829 * y: Pointer to variable to store Y coordinate. | |
| 2830 */ | |
| 2831 void dw_pointer_query_pos(long *x, long *y) | |
| 2832 { | |
| 2833 POINT ptl; | |
| 2834 | |
| 2835 GetCursorPos(&ptl); | |
| 2836 if(x && y) | |
| 2837 { | |
| 2838 *x = ptl.x; | |
| 2839 *y = ptl.y; | |
| 2840 } | |
| 2841 } | |
| 2842 | |
| 2843 /* | |
| 2844 * Sets the X and Y coordinates of the mouse pointer. | |
| 2845 * Parameters: | |
| 2846 * x: X coordinate. | |
| 2847 * y: Y coordinate. | |
| 2848 */ | |
| 2849 void dw_pointer_set_pos(long x, long y) | |
| 2850 { | |
| 2851 SetCursorPos(x, y); | |
| 2852 } | |
| 2853 | |
| 2854 /* | |
| 2855 * Create a new static text window (widget) to be packed. | |
| 2856 * Parameters: | |
| 2857 * text: The text to be display by the static text widget. | |
| 2858 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 2859 */ | |
| 2860 HWND dw_text_new(char *text, ULONG id) | |
| 2861 { | |
| 2862 HWND tmp = CreateWindow(STATICCLASSNAME, | |
|
7
005fa766e8c2
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diff
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|
2863 text, |
|
005fa766e8c2
Updates to latest build.
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diff
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|
2864 BS_TEXT | WS_CHILD | WS_CLIPCHILDREN, |
|
005fa766e8c2
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|
2865 0,0,2000,1000, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
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|
2866 DW_HWND_OBJECT, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
2867 (HMENU)id, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
2868 NULL, |
|
005fa766e8c2
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
2869 NULL); |
| 3 | 2870 dw_window_set_font(tmp, DefaultFont); |
| 2871 return tmp; | |
| 2872 } | |
| 2873 | |
| 2874 /* | |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
2875 * Create a new status text window (widget) to be packed. |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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3
diff
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|
2876 * Parameters: |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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3
diff
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|
2877 * text: The text to be display by the static text widget. |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
2878 * id: An ID to be used with WinWindowFromID() or 0L. |
|
005fa766e8c2
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
2879 */ |
|
005fa766e8c2
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diff
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|
2880 HWND dw_status_text_new(char *text, ULONG id) |
|
005fa766e8c2
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
2881 { |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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3
diff
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|
2882 HWND tmp = CreateWindow(STATICCLASSNAME, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
2883 text, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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3
diff
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|
2884 BS_TEXT | WS_CHILD | WS_CLIPCHILDREN, |
|
005fa766e8c2
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
2885 0,0,2000,1000, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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3
diff
changeset
|
2886 DW_HWND_OBJECT, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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3
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|
2887 (HMENU)id, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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3
diff
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|
2888 NULL, |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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3
diff
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|
2889 NULL); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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3
diff
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|
2890 dw_window_set_font(tmp, DefaultFont); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
2891 SubclassWindow(tmp, _statuswndproc); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
2892 return tmp; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
2893 } |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
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|
2894 |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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3
diff
changeset
|
2895 /* |
| 3 | 2896 * Create a new Multiline Editbox window (widget) to be packed. |
| 2897 * Parameters: | |
| 2898 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 2899 */ | |
| 2900 HWND dw_mle_new(ULONG id) | |
| 2901 { | |
| 2902 | |
| 2903 HWND tmp = CreateWindow(EDITCLASSNAME, | |
| 2904 "", | |
| 2905 WS_BORDER | ES_AUTOHSCROLL | | |
| 2906 WS_VSCROLL | ES_MULTILINE | | |
| 2907 ES_WANTRETURN | WS_CHILD | | |
| 2908 WS_CLIPCHILDREN, | |
| 2909 0,0,2000,1000, | |
| 2910 DW_HWND_OBJECT, | |
| 2911 (HMENU)id, | |
| 2912 NULL, | |
| 2913 NULL); | |
| 2914 dw_window_set_font(tmp, DefaultFont); | |
| 2915 return tmp; | |
| 2916 } | |
| 2917 | |
| 2918 /* | |
| 2919 * Create a new Entryfield window (widget) to be packed. | |
| 2920 * Parameters: | |
| 2921 * text: The default text to be in the entryfield widget. | |
| 2922 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 2923 */ | |
| 2924 HWND dw_entryfield_new(char *text, ULONG id) | |
| 2925 { | |
| 2926 HWND tmp = CreateWindow(EDITCLASSNAME, | |
| 2927 text, | |
| 2928 ES_WANTRETURN | WS_CHILD | | |
| 2929 WS_BORDER | ES_AUTOHSCROLL | | |
| 2930 WS_CLIPCHILDREN, | |
| 2931 0,0,2000,1000, | |
| 2932 DW_HWND_OBJECT, | |
| 2933 (HMENU)id, | |
| 2934 NULL, | |
| 2935 NULL); | |
| 2936 ColorInfo *cinfo = calloc(1, sizeof(ColorInfo)); | |
| 2937 | |
| 2938 cinfo->back = cinfo->fore = -1; | |
| 2939 cinfo->buddy = 0; | |
| 2940 | |
| 2941 cinfo->pOldProc = SubclassWindow(tmp, _colorwndproc); | |
| 2942 SetWindowLong(tmp, GWL_USERDATA, (ULONG)cinfo); | |
| 2943 dw_window_set_font(tmp, DefaultFont); | |
| 2944 return tmp; | |
| 2945 } | |
| 2946 | |
| 2947 /* | |
| 2948 * Create a new Entryfield passwird window (widget) to be packed. | |
| 2949 * Parameters: | |
| 2950 * text: The default text to be in the entryfield widget. | |
| 2951 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 2952 */ | |
| 2953 HWND dw_entryfield_password_new(char *text, ULONG id) | |
| 2954 { | |
| 2955 HWND tmp = CreateWindow(EDITCLASSNAME, | |
| 2956 text, | |
| 2957 ES_WANTRETURN | WS_CHILD | | |
| 2958 ES_PASSWORD | WS_BORDER | | |
| 2959 ES_AUTOHSCROLL | WS_CLIPCHILDREN, | |
| 2960 0,0,2000,1000, | |
| 2961 DW_HWND_OBJECT, | |
| 2962 (HMENU)id, | |
| 2963 NULL, | |
| 2964 NULL); | |
| 2965 ColorInfo *cinfo = calloc(1, sizeof(ColorInfo)); | |
| 2966 | |
| 2967 cinfo->back = cinfo->fore = -1; | |
| 2968 cinfo->buddy = 0; | |
| 2969 | |
| 2970 cinfo->pOldProc = SubclassWindow(tmp, _colorwndproc); | |
| 2971 SetWindowLong(tmp, GWL_USERDATA, (ULONG)cinfo); | |
| 2972 dw_window_set_font(tmp, DefaultFont); | |
| 2973 return tmp; | |
| 2974 } | |
| 2975 | |
| 2976 /* | |
| 2977 * Create a new Combobox window (widget) to be packed. | |
| 2978 * Parameters: | |
| 2979 * text: The default text to be in the combpbox widget. | |
| 2980 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 2981 */ | |
| 2982 HWND dw_combobox_new(char *text, ULONG id) | |
| 2983 { | |
| 2984 HWND tmp = CreateWindow(COMBOBOXCLASSNAME, | |
| 2985 "", | |
| 2986 WS_CHILD | CBS_DROPDOWN | WS_CLIPCHILDREN, | |
| 2987 0,0,2000,1000, | |
| 2988 DW_HWND_OBJECT, | |
| 2989 (HMENU)id, | |
| 2990 NULL, | |
| 2991 NULL); | |
| 2992 ContainerInfo *cinfo = (ContainerInfo *)calloc(1, sizeof(ContainerInfo)); | |
| 2993 | |
| 2994 if(!cinfo) | |
| 2995 { | |
| 2996 DestroyWindow(tmp); | |
| 2997 return NULL; | |
| 2998 } | |
| 2999 | |
| 3000 cinfo->cinfo.fore = -1; | |
| 3001 cinfo->cinfo.back = -1; | |
| 3002 cinfo->pOldProc = (WNDPROC)SubclassWindow(tmp, _containerwndproc); | |
| 3003 | |
| 3004 SetWindowLong(tmp, GWL_USERDATA, (ULONG)cinfo); | |
| 3005 dw_window_set_font(tmp, DefaultFont); | |
| 3006 return tmp; | |
| 3007 } | |
| 3008 | |
| 3009 /* | |
| 3010 * Create a new button window (widget) to be packed. | |
| 3011 * Parameters: | |
| 3012 * text: The text to be display by the static text widget. | |
| 3013 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 3014 */ | |
| 3015 HWND dw_button_new(char *text, ULONG id) | |
| 3016 { | |
| 3017 BubbleButton *bubble = malloc(sizeof(BubbleButton)); | |
| 3018 | |
| 3019 HWND tmp = CreateWindow(BUTTONCLASSNAME, | |
| 3020 text, | |
| 3021 WS_CHILD | BS_PUSHBUTTON | WS_CLIPCHILDREN, | |
| 3022 0,0,2000,1000, | |
| 3023 DW_HWND_OBJECT, | |
| 3024 (HMENU)id, | |
| 3025 NULL, | |
| 3026 NULL); | |
| 3027 | |
| 3028 bubble->id = id; | |
| 3029 bubble->bubbletext[0] = '\0'; | |
| 3030 bubble->pOldProc = (WNDPROC)SubclassWindow(tmp, _BtProc); | |
| 3031 | |
| 3032 SetWindowLong(tmp, GWL_USERDATA, (ULONG)bubble); | |
| 3033 dw_window_set_font(tmp, DefaultFont); | |
| 3034 return tmp; | |
| 3035 } | |
| 3036 | |
| 3037 /* | |
| 3038 * Create a new bitmap button window (widget) to be packed. | |
| 3039 * Parameters: | |
| 3040 * text: Bubble help text to be displayed. | |
| 3041 * id: An ID of a bitmap in the resource file. | |
| 3042 */ | |
| 3043 HWND dw_bitmapbutton_new(char *text, ULONG id) | |
| 3044 { | |
| 3045 HWND tmp; | |
| 3046 BubbleButton *bubble = malloc(sizeof(BubbleButton)); | |
| 3047 HBITMAP hbitmap = LoadBitmap(DWInstance, MAKEINTRESOURCE(id)); | |
| 3048 | |
| 3049 tmp = CreateWindow(BUTTONCLASSNAME, | |
| 3050 "", | |
| 3051 WS_CHILD | BS_PUSHBUTTON | | |
| 3052 BS_BITMAP | WS_CLIPCHILDREN, | |
| 3053 0,0,2000,1000, | |
| 3054 DW_HWND_OBJECT, | |
| 3055 (HMENU)id, | |
| 3056 NULL, | |
| 3057 NULL); | |
| 3058 | |
| 3059 bubble->id = id; | |
| 3060 strncpy(bubble->bubbletext, text, BUBBLE_HELP_MAX - 1); | |
| 3061 bubble->bubbletext[BUBBLE_HELP_MAX - 1] = '\0'; | |
| 3062 bubble->pOldProc = (WNDPROC)SubclassWindow(tmp, _BtProc); | |
| 3063 | |
| 3064 SetWindowLong(tmp, GWL_USERDATA, (ULONG)bubble); | |
| 3065 | |
| 3066 SendMessage(tmp, BM_SETIMAGE, | |
| 3067 (WPARAM) IMAGE_BITMAP, | |
| 3068 (LPARAM) hbitmap); | |
| 3069 return tmp; | |
| 3070 } | |
| 3071 | |
| 3072 /* | |
| 3073 * Create a new spinbutton window (widget) to be packed. | |
| 3074 * Parameters: | |
| 3075 * text: The text to be display by the static text widget. | |
| 3076 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 3077 */ | |
| 3078 HWND dw_spinbutton_new(char *text, ULONG id) | |
| 3079 { | |
| 3080 ULONG *data = malloc(sizeof(ULONG)); | |
| 3081 HWND buddy = CreateWindow(EDITCLASSNAME, | |
| 3082 text, | |
| 3083 WS_CHILD | WS_BORDER | | |
| 3084 ES_NUMBER | WS_CLIPCHILDREN, | |
| 3085 0,0,2000,1000, | |
| 3086 DW_HWND_OBJECT, | |
| 3087 NULL, | |
| 3088 NULL, | |
| 3089 NULL); | |
| 3090 HWND tmp = CreateUpDownControl( | |
| 3091 WS_CHILD | UDS_ALIGNRIGHT | | |
| 3092 UDS_ARROWKEYS | UDS_SETBUDDYINT | | |
| 3093 UDS_WRAP | UDS_NOTHOUSANDS, | |
| 3094 0, | |
| 3095 0, | |
| 3096 2000, | |
| 3097 1000, | |
| 3098 DW_HWND_OBJECT, | |
| 3099 id, | |
| 3100 DWInstance, | |
| 3101 buddy, | |
| 3102 0, | |
| 3103 100, | |
| 3104 0); | |
| 3105 ColorInfo *cinfo = calloc(1, sizeof(ColorInfo)); | |
| 3106 | |
| 3107 cinfo->back = cinfo->fore = -1; | |
| 3108 cinfo->buddy = tmp; | |
| 3109 | |
| 3110 cinfo->pOldProc = SubclassWindow(buddy, _colorwndproc); | |
| 3111 SetWindowLong(buddy, GWL_USERDATA, (ULONG)cinfo); | |
| 3112 | |
| 3113 cinfo = calloc(1, sizeof(ColorInfo)); | |
| 3114 cinfo->buddy = buddy; | |
| 3115 cinfo->pOldProc = SubclassWindow(tmp, _spinnerwndproc); | |
| 3116 | |
| 3117 SetWindowLong(tmp, GWL_USERDATA, (ULONG)cinfo); | |
| 3118 dw_window_set_font(buddy, DefaultFont); | |
| 3119 return tmp; | |
| 3120 } | |
| 3121 | |
| 3122 /* | |
| 3123 * Create a new radiobutton window (widget) to be packed. | |
| 3124 * Parameters: | |
| 3125 * text: The text to be display by the static text widget. | |
| 3126 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 3127 */ | |
| 3128 HWND dw_radiobutton_new(char *text, ULONG id) | |
| 3129 { | |
| 3130 HWND tmp = CreateWindow(BUTTONCLASSNAME, | |
| 3131 text, | |
| 3132 WS_CHILD | BS_AUTORADIOBUTTON | | |
| 3133 WS_CLIPCHILDREN, | |
| 3134 0,0,2000,1000, | |
| 3135 DW_HWND_OBJECT, | |
| 3136 (HMENU)id, | |
| 3137 NULL, | |
| 3138 NULL); | |
| 3139 | |
| 3140 ColorInfo *cinfo = calloc(1, sizeof(ColorInfo)); | |
| 3141 | |
| 3142 cinfo->back = cinfo->fore = -1; | |
| 3143 cinfo->buddy = 0; | |
| 3144 cinfo->user = 0; | |
| 3145 | |
| 3146 cinfo->pOldProc = SubclassWindow(tmp, _colorwndproc); | |
| 3147 SetWindowLong(tmp, GWL_USERDATA, (ULONG)cinfo); | |
| 3148 dw_window_set_font(tmp, DefaultFont); | |
| 3149 return tmp; | |
| 3150 } | |
| 3151 | |
| 3152 | |
| 3153 /* | |
| 3154 * Create a new slider window (widget) to be packed. | |
| 3155 * Parameters: | |
| 3156 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 3157 */ | |
| 3158 HWND dw_slider_new(ULONG id) | |
| 3159 { | |
| 3160 return CreateWindow(PROGRESS_CLASS, | |
| 3161 "", | |
| 3162 WS_CHILD | WS_CLIPCHILDREN, | |
| 3163 0,0,2000,1000, | |
| 3164 DW_HWND_OBJECT, | |
| 3165 NULL, | |
| 3166 NULL, | |
| 3167 NULL); | |
| 3168 } | |
| 3169 | |
| 3170 /* | |
| 3171 * Create a new checkbox window (widget) to be packed. | |
| 3172 * Parameters: | |
| 3173 * text: The text to be display by the static text widget. | |
| 3174 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 3175 */ | |
| 3176 HWND dw_checkbox_new(char *text, ULONG id) | |
| 3177 { | |
| 3178 HWND tmp = CreateWindow(BUTTONCLASSNAME, | |
| 3179 text, | |
| 3180 WS_CHILD | BS_AUTOCHECKBOX | | |
| 3181 BS_TEXT | WS_CLIPCHILDREN, | |
| 3182 0,0,2000,1000, | |
| 3183 DW_HWND_OBJECT, | |
| 3184 NULL, | |
| 3185 NULL, | |
| 3186 NULL); | |
| 3187 ColorInfo *cinfo = calloc(1, sizeof(ColorInfo)); | |
| 3188 | |
| 3189 cinfo->back = cinfo->fore = -1; | |
| 3190 cinfo->buddy = 0; | |
| 3191 cinfo->user = 1; | |
| 3192 | |
| 3193 cinfo->pOldProc = SubclassWindow(tmp, _colorwndproc); | |
| 3194 SetWindowLong(tmp, GWL_USERDATA, (ULONG)cinfo); | |
| 3195 dw_window_set_font(tmp, DefaultFont); | |
| 3196 return tmp; | |
| 3197 } | |
| 3198 | |
| 3199 /* | |
| 3200 * Create a new listbox window (widget) to be packed. | |
| 3201 * Parameters: | |
| 3202 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 3203 * multi: Multiple select TRUE or FALSE. | |
| 3204 */ | |
| 3205 HWND dw_listbox_new(ULONG id, int multi) | |
| 3206 { | |
| 3207 HWND tmp = CreateWindow(LISTBOXCLASSNAME, | |
| 3208 "", | |
| 3209 LBS_NOINTEGRALHEIGHT | WS_CHILD | LBS_HASSTRINGS | | |
| 3210 LBS_NOTIFY | WS_BORDER | WS_CLIPCHILDREN | | |
| 3211 WS_VSCROLL | (multi ? LBS_EXTENDEDSEL : 0) , | |
| 3212 0,0,2000,1000, | |
| 3213 DW_HWND_OBJECT, | |
| 3214 NULL, | |
| 3215 NULL, | |
| 3216 NULL); | |
| 3217 ContainerInfo *cinfo = (ContainerInfo *)calloc(1, sizeof(ContainerInfo)); | |
| 3218 | |
| 3219 if(!cinfo) | |
| 3220 { | |
| 3221 DestroyWindow(tmp); | |
| 3222 return NULL; | |
| 3223 } | |
| 3224 | |
| 3225 cinfo->cinfo.fore = -1; | |
| 3226 cinfo->cinfo.back = -1; | |
| 3227 cinfo->pOldProc = (WNDPROC)SubclassWindow(tmp, _containerwndproc); | |
| 3228 | |
| 3229 SetWindowLong(tmp, GWL_USERDATA, (ULONG)cinfo); | |
| 3230 dw_window_set_font(tmp, DefaultFont); | |
| 3231 return tmp; | |
| 3232 } | |
| 3233 | |
| 3234 /* | |
| 3235 * Sets the icon used for a given window. | |
| 3236 * Parameters: | |
| 3237 * handle: Handle to the window. | |
| 3238 * id: An ID to be used to specify the icon. | |
| 3239 */ | |
| 3240 void dw_window_set_icon(HWND handle, ULONG id) | |
| 3241 { | |
| 3242 HICON hicon = LoadIcon(DWInstance, MAKEINTRESOURCE(id)); | |
| 3243 | |
| 3244 SendMessage(handle, WM_SETICON, | |
| 3245 (WPARAM) IMAGE_ICON, | |
| 3246 (LPARAM) hicon); | |
| 3247 } | |
| 3248 | |
| 3249 /* | |
| 3250 * Sets the bitmap used for a given static window. | |
| 3251 * Parameters: | |
| 3252 * handle: Handle to the window. | |
| 3253 * id: An ID to be used to specify the icon. | |
| 3254 */ | |
| 3255 void dw_window_set_bitmap(HWND handle, ULONG id) | |
| 3256 { | |
| 3257 HBITMAP hbitmap = LoadBitmap(DWInstance, MAKEINTRESOURCE(id)); | |
| 3258 | |
| 3259 SendMessage(handle, STM_SETIMAGE, | |
| 3260 (WPARAM) IMAGE_BITMAP, | |
| 3261 (LPARAM) hbitmap); | |
| 3262 } | |
| 3263 | |
| 3264 /* | |
| 3265 * Sets the text used for a given window. | |
| 3266 * Parameters: | |
| 3267 * handle: Handle to the window. | |
| 3268 * text: The text associsated with a given window. | |
| 3269 */ | |
| 3270 void dw_window_set_text(HWND handle, char *text) | |
| 3271 { | |
| 3272 SetWindowText(handle, text); | |
| 3273 } | |
| 3274 | |
| 3275 /* | |
| 3276 * Gets the text used for a given window. | |
| 3277 * Parameters: | |
| 3278 * handle: Handle to the window. | |
| 3279 * Returns: | |
| 3280 * text: The text associsated with a given window. | |
| 3281 */ | |
| 3282 char *dw_window_get_text(HWND handle) | |
| 3283 { | |
| 3284 char tempbuf[4096] = ""; | |
| 3285 | |
| 3286 GetWindowText(handle, tempbuf, 4095); | |
| 3287 tempbuf[4095] = 0; | |
| 3288 | |
| 3289 return strdup(tempbuf); | |
| 3290 } | |
| 3291 | |
| 3292 /* | |
| 3293 * Disables given window (widget). | |
| 3294 * Parameters: | |
| 3295 * handle: Handle to the window. | |
| 3296 */ | |
| 3297 void dw_window_disable(HWND handle) | |
| 3298 { | |
| 3299 EnableWindow(handle, FALSE); | |
| 3300 } | |
| 3301 | |
| 3302 /* | |
| 3303 * Enables given window (widget). | |
| 3304 * Parameters: | |
| 3305 * handle: Handle to the window. | |
| 3306 */ | |
| 3307 void dw_window_enable(HWND handle) | |
| 3308 { | |
| 3309 EnableWindow(handle, TRUE); | |
| 3310 } | |
| 3311 | |
| 3312 /* | |
| 3313 * Gets the child window handle with specified ID. | |
| 3314 * Parameters: | |
| 3315 * handle: Handle to the parent window. | |
| 3316 * id: Integer ID of the child. | |
| 3317 */ | |
| 3318 HWND dw_window_from_id(HWND handle, int id) | |
| 3319 { | |
| 3320 return 0L; | |
| 3321 } | |
| 3322 /* | |
| 3323 * Pack windows (widgets) into a box from the start (or top). | |
| 3324 * Parameters: | |
| 3325 * box: Window handle of the box to be packed into. | |
| 3326 * item: Window handle of the item to be back. | |
| 3327 * width: Width in pixels of the item or -1 to be self determined. | |
| 3328 * height: Height in pixels of the item or -1 to be self determined. | |
| 3329 * hsize: TRUE if the window (widget) should expand horizontally to fill space given. | |
| 3330 * vsize: TRUE if the window (widget) should expand vertically to fill space given. | |
| 3331 * pad: Number of pixels of padding around the item. | |
| 3332 */ | |
| 3333 void dw_box_pack_start(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
| 3334 { | |
| 3335 Box *thisbox; | |
| 3336 | |
| 3337 thisbox = (Box *)GetWindowLong(box, GWL_USERDATA); | |
| 3338 if(thisbox) | |
| 3339 { | |
| 3340 int z; | |
| 3341 Item *tmpitem, *thisitem = thisbox->items; | |
| 3342 char tmpbuf[100]; | |
| 3343 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
3344 tmpitem = malloc(sizeof(Item)*(thisbox->count+1)+DEBUG_MALLOC); |
| 3 | 3345 |
| 3346 for(z=0;z<thisbox->count;z++) | |
| 3347 { | |
| 3348 tmpitem[z] = thisitem[z]; | |
| 3349 } | |
| 3350 | |
| 3351 GetClassName(item, tmpbuf, 99); | |
| 3352 | |
| 3353 if(strnicmp(tmpbuf, FRAMECLASSNAME, 2)==0) | |
| 3354 tmpitem[thisbox->count].type = TYPEBOX; | |
| 3355 else | |
| 3356 tmpitem[thisbox->count].type = TYPEITEM; | |
| 3357 | |
| 3358 tmpitem[thisbox->count].hwnd = item; | |
| 3359 tmpitem[thisbox->count].origwidth = tmpitem[thisbox->count].width = width; | |
| 3360 tmpitem[thisbox->count].origheight = tmpitem[thisbox->count].height = height; | |
| 3361 tmpitem[thisbox->count].pad = pad; | |
| 3362 if(hsize) | |
| 3363 tmpitem[thisbox->count].hsize = SIZEEXPAND; | |
| 3364 else | |
| 3365 tmpitem[thisbox->count].hsize = SIZESTATIC; | |
| 3366 | |
| 3367 if(vsize) | |
| 3368 tmpitem[thisbox->count].vsize = SIZEEXPAND; | |
| 3369 else | |
| 3370 tmpitem[thisbox->count].vsize = SIZESTATIC; | |
| 3371 | |
| 3372 thisbox->items = tmpitem; | |
| 3373 | |
| 3374 if(thisbox->count) | |
| 3375 free(thisitem); | |
| 3376 | |
| 3377 thisbox->count++; | |
| 3378 | |
| 3379 SetParent(item, box); | |
| 3380 ShowWindow(item, SW_SHOW); | |
| 3381 if(strncmp(tmpbuf, UPDOWN_CLASS, strlen(UPDOWN_CLASS))==0) | |
| 3382 { | |
| 3383 ColorInfo *cinfo = (ColorInfo *)GetWindowLong(item, GWL_USERDATA); | |
| 3384 | |
| 3385 if(cinfo) | |
| 3386 { | |
| 3387 SetParent(cinfo->buddy, box); | |
| 3388 ShowWindow(cinfo->buddy, SW_SHOW); | |
| 3389 SendMessage(item, UDM_SETBUDDY, (WPARAM)cinfo->buddy, 0); | |
| 3390 } | |
| 3391 } | |
| 3392 } | |
| 3393 } | |
| 3394 | |
| 3395 /* | |
| 3396 * Sets the size of a given window (widget). | |
| 3397 * Parameters: | |
| 3398 * handle: Window (widget) handle. | |
| 3399 * width: New width in pixels. | |
| 3400 * height: New height in pixels. | |
| 3401 */ | |
| 3402 void dw_window_set_usize(HWND handle, ULONG width, ULONG height) | |
| 3403 { | |
| 3404 SetWindowPos(handle, (HWND)NULL, 0, 0, width, height, SWP_SHOWWINDOW | SWP_NOZORDER | SWP_NOMOVE); | |
| 3405 } | |
| 3406 | |
| 3407 /* | |
| 3408 * Returns the width of the screen. | |
| 3409 */ | |
| 3410 int dw_screen_width(void) | |
| 3411 { | |
| 3412 return GetSystemMetrics(SM_CXSCREEN); | |
| 3413 } | |
| 3414 | |
| 3415 /* | |
| 3416 * Returns the height of the screen. | |
| 3417 */ | |
| 3418 int dw_screen_height(void) | |
| 3419 { | |
| 3420 return GetSystemMetrics(SM_CYSCREEN); | |
| 3421 } | |
| 3422 | |
| 3423 /* This should return the current color depth */ | |
| 3424 unsigned long dw_color_depth(void) | |
| 3425 { | |
| 3426 int bpp; | |
| 3427 HDC hdc = GetDC(HWND_DESKTOP); | |
| 3428 | |
| 3429 bpp = GetDeviceCaps(hdc, BITSPIXEL); | |
| 3430 | |
| 3431 ReleaseDC(HWND_DESKTOP, hdc); | |
| 3432 | |
| 3433 return bpp; | |
| 3434 } | |
| 3435 | |
| 3436 | |
| 3437 /* | |
| 3438 * Sets the position of a given window (widget). | |
| 3439 * Parameters: | |
| 3440 * handle: Window (widget) handle. | |
| 3441 * x: X location from the bottom left. | |
| 3442 * y: Y location from the bottom left. | |
| 3443 */ | |
| 3444 void dw_window_set_pos(HWND handle, ULONG x, ULONG y) | |
| 3445 { | |
| 3446 SetWindowPos(handle, (HWND)NULL, x, y, 0, 0, SWP_NOSIZE | SWP_NOZORDER); | |
| 3447 } | |
| 3448 | |
| 3449 /* | |
| 3450 * Sets the position and size of a given window (widget). | |
| 3451 * Parameters: | |
| 3452 * handle: Window (widget) handle. | |
| 3453 * x: X location from the bottom left. | |
| 3454 * y: Y location from the bottom left. | |
| 3455 * width: Width of the widget. | |
| 3456 * height: Height of the widget. | |
| 3457 */ | |
| 3458 void dw_window_set_pos_size(HWND handle, ULONG x, ULONG y, ULONG width, ULONG height) | |
| 3459 { | |
| 3460 SetWindowPos(handle, (HWND)NULL, x, y, width, height, SWP_NOZORDER | SWP_SHOWWINDOW); | |
| 3461 } | |
| 3462 | |
| 3463 /* | |
| 3464 * Gets the position and size of a given window (widget). | |
| 3465 * Parameters: | |
| 3466 * handle: Window (widget) handle. | |
| 3467 * x: X location from the bottom left. | |
| 3468 * y: Y location from the bottom left. | |
| 3469 * width: Width of the widget. | |
| 3470 * height: Height of the widget. | |
| 3471 */ | |
| 3472 void dw_window_get_pos_size(HWND handle, ULONG *x, ULONG *y, ULONG *width, ULONG *height) | |
| 3473 { | |
| 3474 WINDOWPLACEMENT wp; | |
| 3475 | |
| 3476 wp.length = sizeof(WINDOWPLACEMENT); | |
| 3477 | |
| 3478 GetWindowPlacement(handle, &wp); | |
| 3479 if(x) | |
| 3480 *x = wp.rcNormalPosition.left; | |
| 3481 if(y) | |
| 3482 *y = wp.rcNormalPosition.top; | |
| 3483 if(width) | |
| 3484 *width = wp.rcNormalPosition.right - wp.rcNormalPosition.left; | |
| 3485 if(height) | |
| 3486 *height = wp.rcNormalPosition.bottom - wp.rcNormalPosition.top; | |
| 3487 | |
| 3488 } | |
| 3489 | |
| 3490 /* | |
| 3491 * Sets the style of a given window (widget). | |
| 3492 * Parameters: | |
| 3493 * handle: Window (widget) handle. | |
| 3494 * width: New width in pixels. | |
| 3495 * height: New height in pixels. | |
| 3496 */ | |
| 3497 void dw_window_set_style(HWND handle, ULONG style, ULONG mask) | |
| 3498 { | |
| 3499 ULONG tmp, currentstyle = GetWindowLong(handle, GWL_STYLE); | |
| 3500 | |
| 3501 tmp = currentstyle | mask; | |
| 3502 tmp ^= mask; | |
| 3503 tmp |= style; | |
| 3504 | |
| 3505 SetWindowLong(handle, GWL_STYLE, tmp); | |
| 3506 } | |
| 3507 | |
| 3508 /* Finds the physical ID from the reference ID */ | |
| 3509 int _findnotebookid(NotebookPage **array, int pageid) | |
| 3510 { | |
| 3511 int z; | |
| 3512 | |
| 3513 for(z=0;z<256;z++) | |
| 3514 { | |
| 3515 if(array[z] && array[z]->realid == pageid) | |
| 3516 return z; | |
| 3517 } | |
| 3518 return -1; | |
| 3519 } | |
| 3520 | |
| 3521 /* | |
| 3522 * Adds a new page to specified notebook. | |
| 3523 * Parameters: | |
| 3524 * handle: Window (widget) handle. | |
| 3525 * flags: Any additional page creation flags. | |
| 3526 * front: If TRUE page is added at the beginning. | |
| 3527 */ | |
| 3528 ULONG dw_notebook_page_new(HWND handle, ULONG flags, int front) | |
| 3529 { | |
| 3530 NotebookPage **array = (NotebookPage **)GetWindowLong(handle, GWL_USERDATA); | |
| 3531 | |
| 3532 if(array) | |
| 3533 { | |
| 3534 int z, refid = -1; | |
| 3535 | |
| 3536 for(z=0;z<256;z++) | |
| 3537 { | |
| 3538 if(_findnotebookid(array, z) == -1) | |
| 3539 { | |
| 3540 refid = z; | |
| 3541 break; | |
| 3542 } | |
| 3543 } | |
| 3544 | |
| 3545 if(refid == -1) | |
| 3546 return -1; | |
| 3547 | |
| 3548 for(z=0;z<256;z++) | |
| 3549 { | |
| 3550 if(!array[z]) | |
| 3551 { | |
| 3552 int oldpage = TabCtrl_GetCurSel(handle); | |
| 3553 | |
| 3554 array[z] = calloc(1, sizeof(NotebookPage)); | |
| 3555 array[z]->realid = refid; | |
| 3556 array[z]->item.mask = TCIF_TEXT; | |
| 3557 array[z]->item.iImage = -1; | |
| 3558 array[z]->item.pszText = ""; | |
| 3559 TabCtrl_InsertItem(handle, z, &(array[z]->item)); | |
| 3560 | |
| 3561 if(oldpage > -1 && array[oldpage]) | |
| 3562 SetParent(array[oldpage]->hwnd, DW_HWND_OBJECT); | |
| 3563 | |
| 3564 TabCtrl_SetCurSel(handle, z); | |
| 3565 return refid; | |
| 3566 } | |
| 3567 } | |
| 3568 } | |
| 3569 return -1; | |
| 3570 } | |
| 3571 | |
| 3572 /* | |
| 3573 * Sets the text on the specified notebook tab. | |
| 3574 * Parameters: | |
| 3575 * handle: Notebook handle. | |
| 3576 * pageid: Page ID of the tab to set. | |
| 3577 * text: Pointer to the text to set. | |
| 3578 */ | |
| 3579 void dw_notebook_page_set_text(HWND handle, ULONG pageidx, char *text) | |
| 3580 { | |
| 3581 | |
| 3582 NotebookPage **array = (NotebookPage **)GetWindowLong(handle, GWL_USERDATA); | |
| 3583 int pageid; | |
| 3584 | |
| 3585 if(!array) | |
| 3586 return; | |
| 3587 | |
| 3588 pageid = _findnotebookid(array, pageidx); | |
| 3589 | |
| 3590 if(pageid > -1 && array[pageid]) | |
| 3591 { | |
| 3592 array[pageid]->item.mask = TCIF_TEXT; | |
| 3593 array[pageid]->item.pszText = text; | |
| 3594 TabCtrl_SetItem(handle, pageid, &(array[pageid]->item)); | |
| 3595 _resize_notebook_page(handle, pageid); | |
| 3596 } | |
| 3597 } | |
| 3598 | |
| 3599 /* | |
| 3600 * Sets the text on the specified notebook tab status area. | |
| 3601 * Parameters: | |
| 3602 * handle: Notebook handle. | |
| 3603 * pageid: Page ID of the tab to set. | |
| 3604 * text: Pointer to the text to set. | |
| 3605 */ | |
| 3606 void dw_notebook_page_set_status_text(HWND handle, ULONG pageid, char *text) | |
| 3607 { | |
| 3608 } | |
| 3609 | |
| 3610 /* | |
| 3611 * Packs the specified box into the notebook page. | |
| 3612 * Parameters: | |
| 3613 * handle: Handle to the notebook to be packed. | |
| 3614 * pageid: Page ID in the notebook which is being packed. | |
| 3615 * page: Box handle to be packed. | |
| 3616 */ | |
| 3617 void dw_notebook_pack(HWND handle, ULONG pageidx, HWND page) | |
| 3618 { | |
| 3619 NotebookPage **array = (NotebookPage **)GetWindowLong(handle, GWL_USERDATA); | |
| 3620 int pageid; | |
| 3621 | |
| 3622 if(!array) | |
| 3623 return; | |
| 3624 | |
| 3625 pageid = _findnotebookid(array, pageidx); | |
| 3626 | |
| 3627 if(pageid > -1 && array[pageid]) | |
| 3628 { | |
| 3629 HWND tmpbox = dw_box_new(BOXVERT, 0); | |
| 3630 | |
| 3631 dw_box_pack_start(tmpbox, page, 0, 0, TRUE, TRUE, 0); | |
| 3632 SubclassWindow(tmpbox, _wndproc); | |
| 3633 if(array[pageid]->hwnd) | |
| 3634 dw_window_destroy(array[pageid]->hwnd); | |
| 3635 array[pageid]->hwnd = tmpbox; | |
| 3636 if(pageidx == dw_notebook_page_query(handle)) | |
| 3637 { | |
| 3638 SetParent(tmpbox, handle); | |
| 3639 _resize_notebook_page(handle, pageid); | |
| 3640 } | |
| 3641 } | |
| 3642 } | |
| 3643 | |
| 3644 /* | |
| 3645 * Remove a page from a notebook. | |
| 3646 * Parameters: | |
| 3647 * handle: Handle to the notebook widget. | |
| 3648 * pageid: ID of the page to be destroyed. | |
| 3649 */ | |
| 3650 void dw_notebook_page_destroy(HWND handle, unsigned int pageidx) | |
| 3651 { | |
| 3652 NotebookPage **array = (NotebookPage **)GetWindowLong(handle, GWL_USERDATA); | |
| 3653 int newid = -1, z, pageid; | |
| 3654 | |
| 3655 if(!array) | |
| 3656 return; | |
| 3657 | |
| 3658 pageid = _findnotebookid(array, pageidx); | |
| 3659 | |
| 3660 if(pageid < 0) | |
| 3661 return; | |
| 3662 | |
| 3663 if(array[pageid]) | |
| 3664 { | |
| 3665 SetParent(array[pageid]->hwnd, DW_HWND_OBJECT); | |
| 3666 free(array[pageid]); | |
| 3667 array[pageid] = NULL; | |
| 3668 } | |
| 3669 | |
| 3670 TabCtrl_DeleteItem(handle, pageid); | |
| 3671 | |
| 3672 /* Shift the pages over 1 */ | |
| 3673 for(z=pageid;z<255;z++) | |
| 3674 array[z] = array[z+1]; | |
| 3675 array[255] = NULL; | |
| 3676 | |
| 3677 for(z=0;z<256;z++) | |
| 3678 { | |
| 3679 if(array[z]) | |
| 3680 { | |
| 3681 newid = z; | |
| 3682 break; | |
| 3683 } | |
| 3684 } | |
| 3685 if(newid > -1) | |
| 3686 { | |
| 3687 SetParent(array[newid]->hwnd, handle); | |
| 3688 _resize_notebook_page(handle, newid); | |
| 3689 dw_notebook_page_set(handle, array[newid]->realid); | |
| 3690 } | |
| 3691 } | |
| 3692 | |
| 3693 /* | |
| 3694 * Queries the currently visible page ID. | |
| 3695 * Parameters: | |
| 3696 * handle: Handle to the notebook widget. | |
| 3697 */ | |
| 3698 unsigned int dw_notebook_page_query(HWND handle) | |
| 3699 { | |
| 3700 NotebookPage **array = (NotebookPage **)GetWindowLong(handle, GWL_USERDATA); | |
| 3701 int physid = TabCtrl_GetCurSel(handle); | |
| 3702 | |
| 3703 if(physid > -1 && physid < 256 && array && array[physid]) | |
| 3704 return array[physid]->realid; | |
| 3705 return -1; | |
| 3706 } | |
| 3707 | |
| 3708 /* | |
| 3709 * Sets the currently visible page ID. | |
| 3710 * Parameters: | |
| 3711 * handle: Handle to the notebook widget. | |
| 3712 * pageid: ID of the page to be made visible. | |
| 3713 */ | |
| 3714 void dw_notebook_page_set(HWND handle, unsigned int pageidx) | |
| 3715 { | |
| 3716 NotebookPage **array = (NotebookPage **)GetWindowLong(handle, GWL_USERDATA); | |
| 3717 int pageid; | |
| 3718 | |
| 3719 if(!array) | |
| 3720 return; | |
| 3721 | |
| 3722 pageid= _findnotebookid(array, pageidx); | |
| 3723 | |
| 3724 if(pageid > -1 && pageid < 256) | |
| 3725 TabCtrl_SetCurSel(handle, pageid); | |
| 3726 } | |
| 3727 | |
| 3728 /* | |
| 3729 * Appends the specified text to the listbox's (or combobox) entry list. | |
| 3730 * Parameters: | |
| 3731 * handle: Handle to the listbox to be appended to. | |
| 3732 * text: Text to append into listbox. | |
| 3733 */ | |
| 3734 void dw_listbox_append(HWND handle, char *text) | |
| 3735 { | |
| 3736 char tmpbuf[100]; | |
| 3737 | |
| 3738 GetClassName(handle, tmpbuf, 99); | |
| 3739 | |
| 3740 if(strnicmp(tmpbuf, COMBOBOXCLASSNAME, strlen(COMBOBOXCLASSNAME))==0) | |
| 3741 SendMessage(handle, | |
| 3742 CB_ADDSTRING, | |
| 3743 0, (LPARAM)text); | |
| 3744 else | |
| 3745 SendMessage(handle, | |
| 3746 LB_ADDSTRING, | |
| 3747 0, (LPARAM)text); | |
| 3748 } | |
| 3749 | |
| 3750 /* | |
| 3751 * Clears the listbox's (or combobox) list of all entries. | |
| 3752 * Parameters: | |
| 3753 * handle: Handle to the listbox to be cleared. | |
| 3754 */ | |
| 3755 void dw_listbox_clear(HWND handle) | |
| 3756 { | |
| 3757 char tmpbuf[100]; | |
| 3758 | |
| 3759 GetClassName(handle, tmpbuf, 99); | |
| 3760 | |
| 3761 if(strnicmp(tmpbuf, COMBOBOXCLASSNAME, strlen(COMBOBOXCLASSNAME))==0) | |
| 3762 { | |
| 3763 char *buf = dw_window_get_text(handle); | |
| 3764 | |
| 3765 SendMessage(handle, | |
| 3766 CB_RESETCONTENT, 0L, 0L); | |
| 3767 | |
| 3768 if(buf) | |
| 3769 { | |
| 3770 dw_window_set_text(handle, buf); | |
| 3771 free(buf); | |
| 3772 } | |
| 3773 } | |
| 3774 else | |
| 3775 SendMessage(handle, | |
| 3776 LB_RESETCONTENT, 0L, 0L); | |
| 3777 } | |
| 3778 | |
| 3779 /* | |
| 3780 * Sets the text of a given listbox entry. | |
| 3781 * Parameters: | |
| 3782 * handle: Handle to the listbox to be queried. | |
| 3783 * index: Index into the list to be queried. | |
| 3784 * buffer: Buffer where text will be copied. | |
| 3785 */ | |
| 3786 void dw_listbox_set_text(HWND handle, unsigned int index, char *buffer) | |
| 3787 { | |
| 3788 unsigned int sel = (unsigned int)SendMessage(handle, LB_GETCURSEL, 0, 0); | |
| 3789 SendMessage(handle, LB_DELETESTRING, (WPARAM)index, 0); | |
| 3790 SendMessage(handle, LB_INSERTSTRING, (WPARAM)index, (LPARAM)buffer); | |
| 3791 SendMessage(handle, LB_SETCURSEL, (WPARAM)sel, 0); | |
| 3792 SendMessage(handle, LB_SETSEL, (WPARAM)TRUE, (LPARAM)sel); | |
| 3793 } | |
| 3794 | |
| 3795 /* | |
| 3796 * Copies the given index item's text into buffer. | |
| 3797 * Parameters: | |
| 3798 * handle: Handle to the listbox to be queried. | |
| 3799 * index: Index into the list to be queried. | |
| 3800 * buffer: Buffer where text will be copied. | |
| 3801 * length: Length of the buffer (including NULL). | |
| 3802 */ | |
| 3803 void dw_listbox_query_text(HWND handle, unsigned int index, char *buffer, unsigned int length) | |
| 3804 { | |
| 3805 SendMessage(handle, | |
| 3806 LB_GETTEXT, (WPARAM)index, (LPARAM)buffer); | |
| 3807 } | |
| 3808 | |
| 3809 /* | |
| 3810 * Returns the index to the item in the list currently selected. | |
| 3811 * Parameters: | |
| 3812 * handle: Handle to the listbox to be queried. | |
| 3813 */ | |
| 3814 unsigned int dw_listbox_selected(HWND handle) | |
| 3815 { | |
| 3816 char tmpbuf[100]; | |
| 3817 | |
| 3818 GetClassName(handle, tmpbuf, 99); | |
| 3819 | |
| 3820 if(strnicmp(tmpbuf, COMBOBOXCLASSNAME, strlen(COMBOBOXCLASSNAME))==0) | |
| 3821 return (unsigned int)SendMessage(handle, | |
| 3822 CB_GETCURSEL, | |
| 3823 0, 0); | |
| 3824 | |
| 3825 return (unsigned int)SendMessage(handle, | |
| 3826 LB_GETCURSEL, | |
| 3827 0, 0); | |
| 3828 } | |
| 3829 | |
| 3830 /* | |
| 3831 * Returns the index to the current selected item or -1 when done. | |
| 3832 * Parameters: | |
| 3833 * handle: Handle to the listbox to be queried. | |
| 3834 * where: Either the previous return or -1 to restart. | |
| 3835 */ | |
| 3836 int dw_listbox_selected_multi(HWND handle, int where) | |
| 3837 { | |
| 3838 int *array, count, z; | |
| 3839 | |
| 3840 count = (int)SendMessage(handle, LB_GETSELCOUNT, 0, 0); | |
| 3841 if(count > 0) | |
| 3842 { | |
| 3843 array = malloc(sizeof(int)*count); | |
| 3844 SendMessage(handle, LB_GETSELITEMS, (WPARAM)count, (LPARAM)array); | |
| 3845 | |
| 3846 if(where == -1) | |
| 3847 { | |
| 3848 int ret = array[0]; | |
| 3849 free(array); | |
| 3850 return ret; | |
| 3851 } | |
| 3852 for(z=0;z<count;z++) | |
| 3853 { | |
| 3854 if(array[z] == where && (z+1) < count) | |
| 3855 { | |
| 3856 int ret = array[z+1]; | |
| 3857 free(array); | |
| 3858 return ret; | |
| 3859 } | |
| 3860 } | |
| 3861 free(array); | |
| 3862 } | |
| 3863 return -1; | |
| 3864 } | |
| 3865 | |
| 3866 /* | |
| 3867 * Sets the selection state of a given index. | |
| 3868 * Parameters: | |
| 3869 * handle: Handle to the listbox to be set. | |
| 3870 * index: Item index. | |
| 3871 * state: TRUE if selected FALSE if unselected. | |
| 3872 */ | |
| 3873 void dw_listbox_select(HWND handle, int index, int state) | |
| 3874 { | |
| 3875 char tmpbuf[100]; | |
| 3876 | |
| 3877 GetClassName(handle, tmpbuf, 99); | |
| 3878 | |
| 3879 if(strnicmp(tmpbuf, COMBOBOXCLASSNAME, strlen(COMBOBOXCLASSNAME))==0) | |
| 3880 SendMessage(handle, CB_SETCURSEL, (WPARAM)index, 0); | |
| 3881 else | |
| 3882 { | |
| 3883 SendMessage(handle, LB_SETCURSEL, (WPARAM)index, 0); | |
| 3884 SendMessage(handle, LB_SETSEL, (WPARAM)state, (LPARAM)index); | |
| 3885 } | |
| 3886 _wndproc(handle, WM_COMMAND, (WPARAM)(LBN_SELCHANGE << 16), (LPARAM)handle); | |
| 3887 } | |
| 3888 | |
| 3889 /* | |
| 3890 * Deletes the item with given index from the list. | |
| 3891 * Parameters: | |
| 3892 * handle: Handle to the listbox to be set. | |
| 3893 * index: Item index. | |
| 3894 */ | |
| 3895 void dw_listbox_delete(HWND handle, int index) | |
| 3896 { | |
| 3897 SendMessage(handle, LB_DELETESTRING, (WPARAM)index, 0); | |
| 3898 } | |
| 3899 | |
| 3900 /* | |
| 3901 * Returns the listbox's item count. | |
| 3902 * Parameters: | |
| 3903 * handle: Handle to the listbox to be cleared. | |
| 3904 */ | |
| 3905 int dw_listbox_count(HWND handle) | |
| 3906 { | |
| 3907 char tmpbuf[100]; | |
| 3908 | |
| 3909 GetClassName(handle, tmpbuf, 99); | |
| 3910 | |
| 3911 if(strnicmp(tmpbuf, COMBOBOXCLASSNAME, strlen(COMBOBOXCLASSNAME))==0) | |
| 3912 return (int)SendMessage(handle, | |
| 3913 CB_GETCOUNT,0L, 0L); | |
| 3914 | |
| 3915 return (int)SendMessage(handle, | |
| 3916 LB_GETCOUNT,0L, 0L); | |
| 3917 } | |
| 3918 | |
| 3919 /* | |
| 3920 * Sets the topmost item in the viewport. | |
| 3921 * Parameters: | |
| 3922 * handle: Handle to the listbox to be cleared. | |
| 3923 * top: Index to the top item. | |
| 3924 */ | |
| 3925 void dw_listbox_set_top(HWND handle, int top) | |
| 3926 { | |
| 3927 SendMessage(handle, LB_SETTOPINDEX, (WPARAM)top, 0); | |
| 3928 } | |
| 3929 | |
| 3930 #define MLE_MAX 200000 | |
| 3931 /* | |
| 3932 * Adds text to an MLE box and returns the current point. | |
| 3933 * Parameters: | |
| 3934 * handle: Handle to the MLE to be queried. | |
| 3935 * buffer: Text buffer to be imported. | |
| 3936 * startpoint: Point to start entering text. | |
| 3937 */ | |
| 3938 unsigned int dw_mle_import(HWND handle, char *buffer, int startpoint) | |
| 3939 { | |
| 3940 char *tmpbuf = malloc(MLE_MAX+1); | |
| 3941 int len; | |
| 3942 | |
| 3943 if(startpoint < 0) | |
| 3944 startpoint = 0; | |
| 3945 | |
| 3946 GetWindowText(handle, tmpbuf, MLE_MAX); | |
| 3947 tmpbuf[MLE_MAX] = 0; | |
| 3948 | |
| 3949 len = strlen(tmpbuf); | |
| 3950 if(len) | |
| 3951 memcpy(&tmpbuf[startpoint+strlen(buffer)], &tmpbuf[startpoint], (len-startpoint)); | |
| 3952 memcpy(&tmpbuf[startpoint], buffer, strlen(buffer)); | |
| 3953 | |
| 3954 tmpbuf[len+strlen(buffer)] = 0; | |
| 3955 | |
| 3956 SetWindowText(handle, tmpbuf); | |
| 3957 | |
| 3958 free(tmpbuf); | |
| 3959 return startpoint+strlen(buffer); | |
| 3960 } | |
| 3961 | |
| 3962 /* | |
| 3963 * Grabs text from an MLE box. | |
| 3964 * Parameters: | |
| 3965 * handle: Handle to the MLE to be queried. | |
| 3966 * buffer: Text buffer to be exported. | |
| 3967 * startpoint: Point to start grabbing text. | |
| 3968 * length: Amount of text to be grabbed. | |
| 3969 */ | |
| 3970 void dw_mle_export(HWND handle, char *buffer, int startpoint, int length) | |
| 3971 { | |
| 3972 char *tmpbuf = malloc(MLE_MAX+1); | |
| 3973 | |
| 3974 GetWindowText(handle, tmpbuf, MLE_MAX); | |
| 3975 tmpbuf[MLE_MAX] = 0; | |
| 3976 | |
| 3977 memcpy(buffer, &tmpbuf[startpoint], length); | |
| 3978 | |
| 3979 free(tmpbuf); | |
| 3980 } | |
| 3981 | |
| 3982 /* | |
| 3983 * Obtains information about an MLE box. | |
| 3984 * Parameters: | |
| 3985 * handle: Handle to the MLE to be queried. | |
| 3986 * bytes: A pointer to a variable to return the total bytes. | |
| 3987 * lines: A pointer to a variable to return the number of lines. | |
| 3988 */ | |
| 3989 void dw_mle_query(HWND handle, unsigned long *bytes, unsigned long *lines) | |
| 3990 { | |
| 3991 char *tmpbuf = malloc(MLE_MAX+1); | |
| 3992 | |
| 3993 GetWindowText(handle, tmpbuf, MLE_MAX); | |
| 3994 tmpbuf[MLE_MAX] = 0; | |
| 3995 | |
| 3996 if(bytes) | |
| 3997 *bytes = strlen(tmpbuf); | |
| 3998 if(lines) | |
| 3999 *lines = (unsigned long)SendMessage(handle, EM_GETLINECOUNT, 0, 0); | |
| 4000 | |
| 4001 free(tmpbuf); | |
| 4002 } | |
| 4003 | |
| 4004 /* | |
| 4005 * Deletes text from an MLE box. | |
| 4006 * Parameters: | |
| 4007 * handle: Handle to the MLE to be deleted from. | |
| 4008 * startpoint: Point to start deleting text. | |
| 4009 * length: Amount of text to be deleted. | |
| 4010 */ | |
| 4011 void dw_mle_delete(HWND handle, int startpoint, int length) | |
| 4012 { | |
| 4013 char *tmpbuf = malloc(MLE_MAX+1); | |
| 4014 int len; | |
| 4015 | |
| 4016 GetWindowText(handle, tmpbuf, MLE_MAX); | |
| 4017 tmpbuf[MLE_MAX] = 0; | |
| 4018 | |
| 4019 len = strlen(tmpbuf); | |
| 4020 | |
| 4021 strcpy(&tmpbuf[startpoint], &tmpbuf[startpoint+length]); | |
| 4022 | |
| 4023 SetWindowText(handle, tmpbuf); | |
| 4024 | |
| 4025 free(tmpbuf); | |
| 4026 } | |
| 4027 | |
| 4028 /* | |
| 4029 * Clears all text from an MLE box. | |
| 4030 * Parameters: | |
| 4031 * handle: Handle to the MLE to be cleared. | |
| 4032 */ | |
| 4033 void dw_mle_clear(HWND handle) | |
| 4034 { | |
| 4035 SetWindowText(handle, ""); | |
| 4036 } | |
| 4037 | |
| 4038 /* | |
| 4039 * Sets the visible line of an MLE box. | |
| 4040 * Parameters: | |
| 4041 * handle: Handle to the MLE. | |
| 4042 * line: Line to be visible. | |
| 4043 */ | |
| 4044 void dw_mle_set_visible(HWND handle, int line) | |
| 4045 { | |
| 4046 int point = (int)SendMessage(handle, EM_LINEINDEX, (WPARAM)line, 0); | |
| 4047 dw_mle_set(handle, point); | |
| 4048 } | |
| 4049 | |
| 4050 /* | |
|
7
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parents:
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diff
changeset
|
4051 * Sets the editablity of an MLE box. |
|
005fa766e8c2
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parents:
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diff
changeset
|
4052 * Parameters: |
|
005fa766e8c2
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
4053 * handle: Handle to the MLE. |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
4054 * state: TRUE if it can be edited, FALSE for readonly. |
|
005fa766e8c2
Updates to latest build.
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parents:
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diff
changeset
|
4055 */ |
|
005fa766e8c2
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diff
changeset
|
4056 void dw_mle_set_editable(HWND handle, int state) |
|
005fa766e8c2
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|
4057 { |
|
005fa766e8c2
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3
diff
changeset
|
4058 SendMessage(handle, EM_SETREADONLY, (WPARAM)(state ? FALSE : TRUE), 0); |
|
005fa766e8c2
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|
4059 } |
|
005fa766e8c2
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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3
diff
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|
4060 |
|
005fa766e8c2
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
4061 /* |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
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|
4062 * Sets the word wrap state of an MLE box. |
|
005fa766e8c2
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4063 * Parameters: |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
4064 * handle: Handle to the MLE. |
|
005fa766e8c2
Updates to latest build.
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diff
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|
4065 * state: TRUE if it wraps, FALSE if it doesn't. |
|
005fa766e8c2
Updates to latest build.
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|
4066 */ |
|
005fa766e8c2
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
4067 void dw_mle_set_word_wrap(HWND handle, int state) |
|
005fa766e8c2
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|
4068 { |
|
005fa766e8c2
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
4069 } |
|
005fa766e8c2
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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3
diff
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|
4070 |
|
005fa766e8c2
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
4071 /* |
| 3 | 4072 * Sets the current cursor position of an MLE box. |
| 4073 * Parameters: | |
| 4074 * handle: Handle to the MLE to be positioned. | |
| 4075 * point: Point to position cursor. | |
| 4076 */ | |
| 4077 void dw_mle_set(HWND handle, int point) | |
| 4078 { | |
| 4079 SendMessage(handle, EM_SETSEL, (WPARAM)point, (LPARAM)point); | |
| 4080 SendMessage(handle, EM_SCROLLCARET, 0, 0); | |
| 4081 } | |
| 4082 | |
| 4083 /* | |
| 4084 * Finds text in an MLE box. | |
| 4085 * Parameters: | |
| 4086 * handle: Handle to the MLE to be cleared. | |
| 4087 * text: Text to search for. | |
| 4088 * point: Start point of search. | |
| 4089 * flags: Search specific flags. | |
| 4090 */ | |
| 4091 int dw_mle_search(HWND handle, char *text, int point, unsigned long flags) | |
| 4092 { | |
| 4093 char *tmpbuf = malloc(MLE_MAX+1); | |
| 4094 int z, len, textlen, retval = 0; | |
| 4095 | |
| 4096 GetWindowText(handle, tmpbuf, MLE_MAX); | |
| 4097 tmpbuf[MLE_MAX] = 0; | |
| 4098 | |
| 4099 len = strlen(tmpbuf); | |
| 4100 textlen = strlen(text); | |
| 4101 | |
| 4102 if(flags & DW_MLE_CASESENSITIVE) | |
| 4103 { | |
| 4104 for(z=point;z<(len-textlen) && !retval;z++) | |
| 4105 { | |
| 4106 if(strncmp(&tmpbuf[z], text, textlen) == 0) | |
| 4107 retval = z + textlen; | |
| 4108 } | |
| 4109 } | |
| 4110 else | |
| 4111 { | |
| 4112 for(z=point;z<(len-textlen) && !retval;z++) | |
| 4113 { | |
| 4114 if(strnicmp(&tmpbuf[z], text, textlen) == 0) | |
| 4115 retval = z + textlen; | |
| 4116 } | |
| 4117 } | |
| 4118 | |
| 4119 if(retval) | |
| 4120 { | |
| 4121 SendMessage(handle, EM_SETSEL, (WPARAM)retval - textlen, (LPARAM)retval); | |
| 4122 SendMessage(handle, EM_SCROLLCARET, 0, 0); | |
| 4123 } | |
| 4124 | |
| 4125 free(tmpbuf); | |
| 4126 | |
| 4127 return retval; | |
| 4128 } | |
| 4129 | |
| 4130 /* | |
| 4131 * Stops redrawing of an MLE box. | |
| 4132 * Parameters: | |
| 4133 * handle: Handle to the MLE to freeze. | |
| 4134 */ | |
| 4135 void dw_mle_freeze(HWND handle) | |
| 4136 { | |
| 4137 } | |
| 4138 | |
| 4139 /* | |
| 4140 * Resumes redrawing of an MLE box. | |
| 4141 * Parameters: | |
| 4142 * handle: Handle to the MLE to thaw. | |
| 4143 */ | |
| 4144 void dw_mle_thaw(HWND handle) | |
| 4145 { | |
| 4146 } | |
| 4147 | |
| 4148 /* | |
| 4149 * Returns the range of the slider. | |
| 4150 * Parameters: | |
| 4151 * handle: Handle to the slider to be queried. | |
| 4152 */ | |
| 4153 unsigned int dw_slider_query_range(HWND handle) | |
| 4154 { | |
| 4155 return (unsigned int)SendMessage(handle, PBM_GETRANGE, (WPARAM)FALSE, 0); | |
| 4156 } | |
| 4157 | |
| 4158 /* | |
| 4159 * Sets the slider position. | |
| 4160 * Parameters: | |
| 4161 * handle: Handle to the slider to be set. | |
| 4162 * position: Position of the slider withing the range. | |
| 4163 */ | |
| 4164 void dw_slider_set_pos(HWND handle, unsigned int position) | |
| 4165 { | |
| 4166 SendMessage(handle, PBM_SETPOS, (WPARAM)position, 0); | |
| 4167 } | |
| 4168 | |
| 4169 /* | |
| 4170 * Sets the spinbutton value. | |
| 4171 * Parameters: | |
| 4172 * handle: Handle to the spinbutton to be set. | |
| 4173 * position: Current value of the spinbutton. | |
| 4174 */ | |
| 4175 void dw_spinbutton_set_pos(HWND handle, long position) | |
| 4176 { | |
| 4177 char tmpbuf[100]; | |
| 4178 ColorInfo *cinfo = (ColorInfo *)GetWindowLong(handle, GWL_USERDATA); | |
| 4179 | |
| 4180 sprintf(tmpbuf, "%d", position); | |
| 4181 | |
| 4182 if(cinfo && cinfo->buddy) | |
| 4183 SetWindowText(cinfo->buddy, tmpbuf); | |
| 4184 | |
| 4185 if(IS_WIN98PLUS) | |
| 4186 SendMessage(handle, UDM_SETPOS32, 0, (LPARAM)position); | |
| 4187 else | |
| 4188 SendMessage(handle, UDM_SETPOS, 0, (LPARAM)MAKELONG((short)position, 0)); | |
| 4189 } | |
| 4190 | |
| 4191 /* | |
| 4192 * Sets the spinbutton limits. | |
| 4193 * Parameters: | |
| 4194 * handle: Handle to the spinbutton to be set. | |
| 4195 * position: Current value of the spinbutton. | |
| 4196 * position: Current value of the spinbutton. | |
| 4197 */ | |
| 4198 void dw_spinbutton_set_limits(HWND handle, long upper, long lower) | |
| 4199 { | |
| 4200 if(IS_WIN98PLUS) | |
| 4201 SendMessage(handle, UDM_SETRANGE32, (WPARAM)lower,(LPARAM)upper); | |
| 4202 else | |
| 4203 SendMessage(handle, UDM_SETRANGE32, (WPARAM)((short)lower), | |
| 4204 (LPARAM)((short)upper)); | |
| 4205 } | |
| 4206 | |
| 4207 /* | |
| 4208 * Sets the entryfield character limit. | |
| 4209 * Parameters: | |
| 4210 * handle: Handle to the spinbutton to be set. | |
| 4211 * limit: Number of characters the entryfield will take. | |
| 4212 */ | |
| 4213 void dw_entryfield_set_limit(HWND handle, ULONG limit) | |
| 4214 { | |
| 4215 SendMessage(handle, EM_SETLIMITTEXT, (WPARAM)limit, 0); | |
| 4216 } | |
| 4217 | |
| 4218 /* | |
| 4219 * Returns the current value of the spinbutton. | |
| 4220 * Parameters: | |
| 4221 * handle: Handle to the spinbutton to be queried. | |
| 4222 */ | |
| 4223 long dw_spinbutton_query(HWND handle) | |
| 4224 { | |
| 4225 if(IS_WIN98PLUS) | |
| 4226 return (long)SendMessage(handle, UDM_GETPOS32, 0, 0); | |
| 4227 else | |
| 4228 return (long)SendMessage(handle, UDM_GETPOS, 0, 0); | |
| 4229 } | |
| 4230 | |
| 4231 /* | |
| 4232 * Returns the state of the checkbox. | |
| 4233 * Parameters: | |
| 4234 * handle: Handle to the checkbox to be queried. | |
| 4235 */ | |
| 4236 int dw_checkbox_query(HWND handle) | |
| 4237 { | |
| 4238 if(SendMessage(handle, BM_GETCHECK, 0, 0) == BST_CHECKED) | |
| 4239 return TRUE; | |
| 4240 return FALSE; | |
| 4241 } | |
| 4242 | |
| 4243 /* | |
| 4244 * Sets the state of the checkbox. | |
| 4245 * Parameters: | |
| 4246 * handle: Handle to the checkbox to be queried. | |
| 4247 * value: TRUE for checked, FALSE for unchecked. | |
| 4248 */ | |
| 4249 void dw_checkbox_set(HWND handle, int value) | |
| 4250 { | |
| 4251 ColorInfo *cinfo = (ColorInfo *)GetWindowLong(handle, GWL_USERDATA); | |
| 4252 | |
| 4253 if(cinfo && !cinfo->user) | |
| 4254 SendMessage(handle, BM_CLICK, 0, 0); | |
| 4255 SendMessage(handle, BM_SETCHECK, (WPARAM)value, 0); | |
| 4256 } | |
| 4257 | |
| 4258 /* | |
| 4259 * Sets up the container columns. | |
| 4260 * Parameters: | |
| 4261 * handle: Handle to the container to be configured. | |
| 4262 * flags: An array of unsigned longs with column flags. | |
| 4263 * titles: An array of strings with column text titles. | |
| 4264 * count: The number of columns (this should match the arrays). | |
| 4265 * separator: The column number that contains the main separator. | |
| 4266 * (only used on OS/2 but must be >= 0 on all) | |
| 4267 */ | |
| 4268 int dw_container_setup(HWND handle, unsigned long *flags, char **titles, int count, int separator) | |
| 4269 { | |
| 4270 ContainerInfo *cinfo = (ContainerInfo *)GetWindowLong(handle, GWL_USERDATA); | |
| 4271 int z, l = 0; | |
| 4272 unsigned long *tempflags = malloc(sizeof(unsigned long) * (count + 2)); | |
| 4273 LV_COLUMN lvc; | |
| 4274 | |
| 4275 if(separator == -1) | |
| 4276 l = 1; | |
| 4277 | |
| 4278 memcpy(&tempflags[l], flags, sizeof(unsigned long) * count); | |
| 4279 tempflags[count + l] = 0; | |
| 4280 cinfo->flags = tempflags; | |
| 4281 | |
| 4282 | |
| 4283 for(z=0;z<count;z++) | |
| 4284 { | |
| 4285 lvc.mask = LVCF_TEXT | LVCF_WIDTH | LVCF_SUBITEM /*| LVCF_FORMAT*/; | |
| 4286 lvc.pszText = titles[z]; | |
| 4287 lvc.cchTextMax = strlen(titles[z]); | |
| 4288 lvc.fmt = flags[z]; | |
| 4289 lvc.cx = 75; | |
| 4290 lvc.iSubItem = count; | |
| 4291 SendMessage(handle, LVM_INSERTCOLUMN, (WPARAM)z + l, (LPARAM)&lvc); | |
| 4292 } | |
| 4293 ListView_SetExtendedListViewStyle(handle, LVS_EX_FULLROWSELECT | LVS_EX_GRIDLINES); | |
| 4294 return TRUE; | |
| 4295 } | |
| 4296 | |
| 4297 /* | |
| 4298 * Sets up the filesystem columns, note: filesystem always has an icon/filename field. | |
| 4299 * Parameters: | |
| 4300 * handle: Handle to the container to be configured. | |
| 4301 * flags: An array of unsigned longs with column flags. | |
| 4302 * titles: An array of strings with column text titles. | |
| 4303 * count: The number of columns (this should match the arrays). | |
| 4304 */ | |
| 4305 int dw_filesystem_setup(HWND handle, unsigned long *flags, char **titles, int count) | |
| 4306 { | |
| 4307 LV_COLUMN lvc; | |
| 4308 | |
| 4309 lvc.mask = LVCF_TEXT | LVCF_WIDTH | LVCF_SUBITEM; | |
| 4310 lvc.pszText = "Filename"; | |
| 4311 lvc.cchTextMax = 8; | |
| 4312 lvc.fmt = 0; | |
| 4313 if(!count) | |
| 4314 lvc.cx = 300; | |
| 4315 else | |
| 4316 lvc.cx = 150; | |
| 4317 lvc.iSubItem = count; | |
| 4318 SendMessage(handle, LVM_INSERTCOLUMN, (WPARAM)0, (LPARAM)&lvc); | |
| 4319 dw_container_setup(handle, flags, titles, count, -1); | |
| 4320 return TRUE; | |
| 4321 } | |
| 4322 | |
| 4323 /* | |
| 4324 * Obtains an icon from a module (or header in GTK). | |
| 4325 * Parameters: | |
| 4326 * module: Handle to module (DLL) in OS/2 and Windows. | |
| 4327 * id: A unsigned long id int the resources on OS/2 and | |
| 4328 * Windows, on GTK this is converted to a pointer | |
| 4329 * to an embedded XPM. | |
| 4330 */ | |
| 4331 unsigned long dw_icon_load(unsigned long module, unsigned long id) | |
| 4332 { | |
| 4333 return (unsigned long)LoadIcon(DWInstance, MAKEINTRESOURCE(id)); | |
| 4334 } | |
| 4335 | |
| 4336 /* | |
| 4337 * Frees a loaded resource in OS/2 and Windows. | |
| 4338 * Parameters: | |
| 4339 * handle: Handle to icon returned by dw_icon_load(). | |
| 4340 */ | |
| 4341 void dw_icon_free(unsigned long handle) | |
| 4342 { | |
| 4343 DestroyIcon((HICON)handle); | |
| 4344 } | |
| 4345 | |
| 4346 /* | |
| 4347 * Allocates memory used to populate a container. | |
| 4348 * Parameters: | |
| 4349 * handle: Handle to the container window (widget). | |
| 4350 * rowcount: The number of items to be populated. | |
| 4351 */ | |
| 4352 void *dw_container_alloc(HWND handle, int rowcount) | |
| 4353 { | |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4354 LV_ITEM lvi; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4355 int z; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4356 |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4357 lvi.mask = LVIF_DI_SETITEM | LVIF_TEXT; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4358 lvi.iSubItem = 0; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4359 lvi.pszText = ""; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4360 lvi.cchTextMax = 1; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4361 |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4362 for(z=0;z<rowcount;z++) |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4363 ListView_InsertItem(handle, &lvi); |
| 3 | 4364 return (void *)handle; |
| 4365 } | |
| 4366 | |
| 4367 /* Finds a icon in the table, otherwise it adds it to the table | |
| 4368 * and returns the index in the table. | |
| 4369 */ | |
| 4370 int _lookup_icon(HWND handle, HICON hicon) | |
| 4371 { | |
| 4372 int z; | |
| 4373 static HWND lasthwnd = NULL; | |
| 4374 | |
| 4375 if(!lookup[0]) | |
| 4376 { | |
| 4377 hSmall = ImageList_Create(16, 16, FALSE, ICON_INDEX_LIMIT, 0); | |
| 4378 hLarge = ImageList_Create(32, 32, FALSE, ICON_INDEX_LIMIT, 0); | |
| 4379 } | |
| 4380 for(z=0;z<ICON_INDEX_LIMIT;z++) | |
| 4381 { | |
| 4382 if(!lookup[z]) | |
| 4383 { | |
| 4384 lookup[z] = hicon; | |
| 4385 ImageList_AddIcon(hSmall, hicon); | |
| 4386 ImageList_AddIcon(hLarge, hicon); | |
| 4387 ListView_SetImageList(handle, hSmall, LVSIL_SMALL); | |
| 4388 ListView_SetImageList(handle, hLarge, LVSIL_NORMAL); | |
| 4389 lasthwnd = handle; | |
| 4390 return z; | |
| 4391 } | |
| 4392 | |
| 4393 if(hicon == lookup[z]) | |
| 4394 { | |
| 4395 if(lasthwnd != handle) | |
| 4396 { | |
| 4397 ListView_SetImageList(handle, hSmall, LVSIL_SMALL); | |
| 4398 ListView_SetImageList(handle, hLarge, LVSIL_NORMAL); | |
| 4399 lasthwnd = handle; | |
| 4400 } | |
| 4401 return z; | |
| 4402 } | |
| 4403 } | |
| 4404 return -1; | |
| 4405 } | |
| 4406 | |
| 4407 /* | |
| 4408 * Sets an item in specified row and column to the given data. | |
| 4409 * Parameters: | |
| 4410 * handle: Handle to the container window (widget). | |
| 4411 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 4412 * column: Zero based column of data being set. | |
| 4413 * row: Zero based row of data being set. | |
| 4414 * data: Pointer to the data to be added. | |
| 4415 */ | |
| 4416 void dw_filesystem_set_file(HWND handle, void *pointer, int row, char *filename, unsigned long icon) | |
| 4417 { | |
| 4418 LV_ITEM lvi; | |
| 4419 | |
| 4420 lvi.iItem = row; | |
| 4421 lvi.iSubItem = 0; | |
| 4422 lvi.mask = LVIF_DI_SETITEM | LVIF_IMAGE | LVIF_TEXT; | |
| 4423 lvi.pszText = filename; | |
| 4424 lvi.cchTextMax = strlen(filename); | |
| 4425 lvi.iImage = _lookup_icon(handle, (HICON)icon); | |
| 4426 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4427 ListView_SetItem(handle, &lvi); |
| 3 | 4428 } |
| 4429 | |
| 4430 /* | |
| 4431 * Sets an item in specified row and column to the given data. | |
| 4432 * Parameters: | |
| 4433 * handle: Handle to the container window (widget). | |
| 4434 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 4435 * column: Zero based column of data being set. | |
| 4436 * row: Zero based row of data being set. | |
| 4437 * data: Pointer to the data to be added. | |
| 4438 */ | |
| 4439 void dw_filesystem_set_item(HWND handle, void *pointer, int column, int row, void *data) | |
| 4440 { | |
| 4441 dw_container_set_item(handle, pointer, column + 1, row, data); | |
| 4442 } | |
| 4443 | |
| 4444 /* | |
| 4445 * Sets an item in specified row and column to the given data. | |
| 4446 * Parameters: | |
| 4447 * handle: Handle to the container window (widget). | |
| 4448 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 4449 * column: Zero based column of data being set. | |
| 4450 * row: Zero based row of data being set. | |
| 4451 * data: Pointer to the data to be added. | |
| 4452 */ | |
| 4453 void dw_container_set_item(HWND handle, void *pointer, int column, int row, void *data) | |
| 4454 { | |
| 4455 ContainerInfo *cinfo = (ContainerInfo *)GetWindowLong(handle, GWL_USERDATA); | |
| 4456 ULONG *flags; | |
| 4457 LV_ITEM lvi; | |
| 4458 char textbuffer[100], *destptr = textbuffer; | |
| 4459 | |
| 4460 if(!cinfo || !cinfo->flags || !data) | |
| 4461 return; | |
| 4462 | |
| 4463 flags = cinfo->flags; | |
| 4464 | |
| 4465 lvi.mask = LVIF_DI_SETITEM | LVIF_TEXT; | |
| 4466 lvi.iItem = row; | |
| 4467 lvi.iSubItem = column; | |
| 4468 | |
| 4469 if(flags[column] & DW_CFA_BITMAPORICON) | |
| 4470 { | |
| 4471 HICON hicon = *((HICON *)data); | |
| 4472 | |
| 4473 lvi.mask = LVIF_DI_SETITEM | LVIF_IMAGE; | |
| 4474 lvi.pszText = NULL; | |
| 4475 lvi.cchTextMax = 0; | |
| 4476 lvi.iImage = _lookup_icon(handle, hicon); | |
| 4477 } | |
| 4478 else if(flags[column] & DW_CFA_STRING) | |
| 4479 { | |
| 4480 char *tmp = *((char **)data); | |
| 4481 | |
| 4482 lvi.pszText = tmp; | |
| 4483 lvi.cchTextMax = strlen(tmp); | |
| 4484 destptr = tmp; | |
| 4485 } | |
| 4486 else if(flags[column] & DW_CFA_ULONG) | |
| 4487 { | |
| 4488 ULONG tmp = *((ULONG *)data); | |
| 4489 | |
| 4490 sprintf(textbuffer, "%lu", tmp); | |
| 4491 | |
| 4492 lvi.pszText = textbuffer; | |
| 4493 lvi.cchTextMax = strlen(textbuffer); | |
| 4494 } | |
| 4495 else if(flags[column] & DW_CFA_DATE) | |
| 4496 { | |
| 4497 CDATE fdate = *((CDATE *)data); | |
| 4498 | |
| 4499 sprintf(textbuffer, "%s %d, %d", monthlist[fdate.month], fdate.day, fdate.year); | |
| 4500 lvi.pszText = textbuffer; | |
| 4501 lvi.cchTextMax = strlen(textbuffer); | |
| 4502 } | |
| 4503 else if(flags[column] & DW_CFA_TIME) | |
| 4504 { | |
| 4505 CTIME ftime = *((CTIME *)data); | |
| 4506 | |
| 4507 if(ftime.hours > 12) | |
| 4508 sprintf(textbuffer, "%d:%s%dpm", ftime.hours - 12, (ftime.minutes < 10) ? "0" : "", ftime.minutes); | |
| 4509 else | |
| 4510 sprintf(textbuffer, "%d:%s%dam", ftime.hours ? ftime.hours : 12, (ftime.minutes < 10) ? "0" : "", ftime.minutes); | |
| 4511 lvi.pszText = textbuffer; | |
| 4512 lvi.cchTextMax = strlen(textbuffer); | |
| 4513 } | |
| 4514 | |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
4515 ListView_SetItemText(handle, row, column, destptr); |
| 3 | 4516 } |
| 4517 | |
| 4518 /* | |
| 4519 * Sets the title of a row in the container. | |
| 4520 * Parameters: | |
| 4521 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 4522 * row: Zero based row of data being set. | |
| 4523 * title: String title of the item. | |
| 4524 */ | |
| 4525 void dw_container_set_row_title(void *pointer, int row, char *title) | |
| 4526 { | |
| 4527 LV_ITEM lvi; | |
| 4528 HWND container = (HWND)pointer; | |
| 4529 | |
| 4530 lvi.iItem = row; | |
| 4531 lvi.iSubItem = 0; | |
| 4532 lvi.mask = LVIF_PARAM; | |
| 4533 lvi.lParam = (LPARAM)title; | |
| 4534 | |
| 4535 if(!ListView_SetItem(container, &lvi) && lvi.lParam) | |
| 4536 lvi.lParam = 0; | |
| 4537 | |
| 4538 } | |
| 4539 | |
| 4540 /* | |
| 4541 * Sets the title of a row in the container. | |
| 4542 * Parameters: | |
| 4543 * handle: Handle to the container window (widget). | |
| 4544 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 4545 * rowcount: The number of rows to be inserted. | |
| 4546 */ | |
| 4547 void dw_container_insert(HWND handle, void *pointer, int rowcount) | |
| 4548 { | |
| 4549 /* This isn't a separate step in windows. */ | |
| 4550 } | |
| 4551 | |
| 4552 /* | |
| 4553 * Removes all rows from a container. | |
| 4554 * Parameters: | |
| 4555 * handle: Handle to the window (widget) to be cleared. | |
| 4556 */ | |
| 4557 void dw_container_clear(HWND handle) | |
| 4558 { | |
| 4559 /* May need to delete manually so I can | |
| 4560 * remove the memory allocated for the | |
| 4561 * lParam field. | |
| 4562 */ | |
| 4563 ListView_DeleteAllItems(handle); | |
| 4564 } | |
| 4565 | |
| 4566 /* | |
| 4567 * Removes all rows from a container. | |
| 4568 * Parameters: | |
| 4569 * handle: Handle to the window (widget) to be cleared. | |
| 4570 */ | |
| 4571 void dw_container_set_view(HWND handle, unsigned long flags, int iconwidth, int iconheight) | |
| 4572 { | |
| 4573 } | |
| 4574 | |
| 4575 /* | |
| 4576 * Starts a new query of a container. | |
| 4577 * Parameters: | |
| 4578 * handle: Handle to the window (widget) to be queried. | |
| 4579 * flags: If this parameter is DW_CRA_SELECTED it will only | |
| 4580 * return items that are currently selected. Otherwise | |
| 4581 * it will return all records in the container. | |
| 4582 */ | |
| 4583 char *dw_container_query_start(HWND handle, unsigned long flags) | |
| 4584 { | |
| 4585 LV_ITEM lvi; | |
| 4586 | |
| 4587 if(flags) | |
| 4588 _index = ListView_GetNextItem(handle, -1, LVNI_SELECTED); | |
| 4589 else | |
| 4590 _index = ListView_GetNextItem(handle, -1, LVNI_ALL); | |
| 4591 | |
| 4592 | |
| 4593 lvi.iItem = _index; | |
| 4594 lvi.mask = LVIF_PARAM; | |
| 4595 | |
| 4596 ListView_GetItem(handle, &lvi); | |
| 4597 | |
| 4598 return (char *)lvi.lParam; | |
| 4599 } | |
| 4600 | |
| 4601 /* | |
| 4602 * Continues an existing query of a container. | |
| 4603 * Parameters: | |
| 4604 * handle: Handle to the window (widget) to be queried. | |
| 4605 * flags: If this parameter is DW_CRA_SELECTED it will only | |
| 4606 * return items that are currently selected. Otherwise | |
| 4607 * it will return all records in the container. | |
| 4608 */ | |
| 4609 char *dw_container_query_next(HWND handle, unsigned long flags) | |
| 4610 { | |
| 4611 LV_ITEM lvi; | |
| 4612 | |
| 4613 if(flags) | |
| 4614 _index = ListView_GetNextItem(handle, _index, LVNI_SELECTED); | |
| 4615 else | |
| 4616 _index = ListView_GetNextItem(handle, _index, LVNI_ALL); | |
| 4617 | |
| 4618 if(_index == -1) | |
| 4619 return NULL; | |
| 4620 | |
| 4621 lvi.iItem = _index; | |
| 4622 lvi.mask = LVIF_PARAM; | |
| 4623 | |
| 4624 ListView_GetItem(handle, &lvi); | |
| 4625 | |
| 4626 return (char *)lvi.lParam; | |
| 4627 } | |
| 4628 | |
| 4629 /* | |
| 4630 * Creates a rendering context widget (window) to be packed. | |
| 4631 * Parameters: | |
| 4632 * id: An id to be used with dw_window_from_id. | |
| 4633 * Returns: | |
| 4634 * A handle to the widget or NULL on failure. | |
| 4635 */ | |
| 4636 HWND dw_render_new(unsigned long id) | |
| 4637 { | |
| 4638 HWND tmp = CreateWindow(ObjectClassName, | |
| 4639 "", | |
| 4640 WS_CHILD | WS_CLIPCHILDREN, | |
| 4641 0,0,2000,1000, | |
| 4642 DW_HWND_OBJECT, | |
| 4643 NULL, | |
| 4644 NULL, | |
| 4645 NULL); | |
| 4646 SubclassWindow(tmp, _rendwndproc); | |
| 4647 return tmp; | |
| 4648 } | |
| 4649 | |
| 4650 /* Sets the current foreground drawing color. | |
| 4651 * Parameters: | |
| 4652 * red: red value. | |
| 4653 * green: green value. | |
| 4654 * blue: blue value. | |
| 4655 */ | |
| 4656 void dw_color_foreground_set(unsigned long value) | |
| 4657 { | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4658 int threadid = dw_thread_id(); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4659 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4660 if(threadid < 0 || threadid >= THREAD_LIMIT) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4661 threadid = 0; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4662 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4663 DeleteObject(_hPen[threadid]); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4664 DeleteObject(_hBrush[threadid]); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4665 _foreground[threadid] = RGB(DW_RED_VALUE(value), DW_GREEN_VALUE(value), DW_BLUE_VALUE(value)); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4666 _hPen[threadid] = CreatePen(PS_SOLID, 1, _foreground[threadid]); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4667 _hBrush[threadid] = CreateSolidBrush(_foreground[threadid]); |
| 3 | 4668 } |
| 4669 | |
| 4670 /* Sets the current background drawing color. | |
| 4671 * Parameters: | |
| 4672 * red: red value. | |
| 4673 * green: green value. | |
| 4674 * blue: blue value. | |
| 4675 */ | |
| 4676 void dw_color_background_set(unsigned long value) | |
| 4677 { | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4678 int threadid = dw_thread_id(); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4679 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4680 if(threadid < 0 || threadid >= THREAD_LIMIT) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4681 threadid = 0; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4682 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4683 _background[threadid] = RGB(DW_RED_VALUE(value), DW_GREEN_VALUE(value), DW_BLUE_VALUE(value)); |
| 3 | 4684 } |
| 4685 | |
| 4686 /* Draw a point on a window (preferably a render window). | |
| 4687 * Parameters: | |
| 4688 * handle: Handle to the window. | |
| 4689 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 4690 * x: X coordinate. | |
| 4691 * y: Y coordinate. | |
| 4692 */ | |
| 4693 void dw_draw_point(HWND handle, HPIXMAP pixmap, int x, int y) | |
| 4694 { | |
| 4695 HDC hdcPaint; | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4696 int threadid = dw_thread_id(); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4697 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4698 if(threadid < 0 || threadid >= THREAD_LIMIT) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4699 threadid = 0; |
| 3 | 4700 |
| 4701 if(handle) | |
| 4702 hdcPaint = GetDC(handle); | |
| 4703 else if(pixmap) | |
| 4704 hdcPaint = pixmap->hdc; | |
| 4705 else | |
| 4706 return; | |
| 4707 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4708 SetPixel(hdcPaint, x, y, _foreground[threadid]); |
| 3 | 4709 if(!pixmap) |
| 4710 ReleaseDC(handle, hdcPaint); | |
| 4711 } | |
| 4712 | |
| 4713 /* Draw a line on a window (preferably a render window). | |
| 4714 * Parameters: | |
| 4715 * handle: Handle to the window. | |
| 4716 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 4717 * x1: First X coordinate. | |
| 4718 * y1: First Y coordinate. | |
| 4719 * x2: Second X coordinate. | |
| 4720 * y2: Second Y coordinate. | |
| 4721 */ | |
| 4722 void dw_draw_line(HWND handle, HPIXMAP pixmap, int x1, int y1, int x2, int y2) | |
| 4723 { | |
| 4724 HDC hdcPaint; | |
| 4725 HPEN oldPen; | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4726 int threadid = dw_thread_id(); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4727 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4728 if(threadid < 0 || threadid >= THREAD_LIMIT) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4729 threadid = 0; |
| 3 | 4730 |
| 4731 if(handle) | |
| 4732 hdcPaint = GetDC(handle); | |
| 4733 else if(pixmap) | |
| 4734 hdcPaint = pixmap->hdc; | |
| 4735 else | |
| 4736 return; | |
| 4737 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4738 oldPen = SelectObject(hdcPaint, _hPen[threadid]); |
| 3 | 4739 MoveToEx(hdcPaint, x1, y1, NULL); |
| 4740 LineTo(hdcPaint, x2, y2); | |
| 4741 SelectObject(hdcPaint, oldPen); | |
| 4742 /* For some reason Win98 (at least) fails | |
| 4743 * to draw the last pixel. So I do it myself. | |
| 4744 */ | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4745 SetPixel(hdcPaint, x2, y2, _foreground[threadid]); |
| 3 | 4746 if(!pixmap) |
| 4747 ReleaseDC(handle, hdcPaint); | |
| 4748 } | |
| 4749 | |
| 4750 /* Draw a rectangle on a window (preferably a render window). | |
| 4751 * Parameters: | |
| 4752 * handle: Handle to the window. | |
| 4753 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 4754 * x: X coordinate. | |
| 4755 * y: Y coordinate. | |
| 4756 * width: Width of rectangle. | |
| 4757 * height: Height of rectangle. | |
| 4758 */ | |
| 4759 void dw_draw_rect(HWND handle, HPIXMAP pixmap, int fill, int x, int y, int width, int height) | |
| 4760 { | |
| 4761 HDC hdcPaint; | |
| 4762 HPEN oldPen; | |
| 4763 HBRUSH oldBrush; | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4764 int threadid = dw_thread_id(); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4765 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4766 if(threadid < 0 || threadid >= THREAD_LIMIT) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4767 threadid = 0; |
| 3 | 4768 |
| 4769 if(handle) | |
| 4770 hdcPaint = GetDC(handle); | |
| 4771 else if(pixmap) | |
| 4772 hdcPaint = pixmap->hdc; | |
| 4773 else | |
| 4774 return; | |
| 4775 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4776 oldPen = SelectObject(hdcPaint, _hPen[threadid]); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4777 oldBrush = SelectObject(hdcPaint, _hBrush[threadid]); |
| 3 | 4778 Rectangle(hdcPaint, x, y, x + width, y + height); |
| 4779 SelectObject(hdcPaint, oldPen); | |
| 4780 SelectObject(hdcPaint, oldBrush); | |
| 4781 if(!pixmap) | |
| 4782 ReleaseDC(handle, hdcPaint); | |
| 4783 } | |
| 4784 | |
| 4785 /* Draw text on a window (preferably a render window). | |
| 4786 * Parameters: | |
| 4787 * handle: Handle to the window. | |
| 4788 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 4789 * x: X coordinate. | |
| 4790 * y: Y coordinate. | |
| 4791 * text: Text to be displayed. | |
| 4792 */ | |
| 4793 void dw_draw_text(HWND handle, HPIXMAP pixmap, int x, int y, char *text) | |
| 4794 { | |
| 4795 HDC hdc; | |
| 4796 int size = 9, z, mustdelete = 0; | |
| 4797 HFONT hFont, oldFont; | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4798 int threadid = dw_thread_id(); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4799 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4800 if(threadid < 0 || threadid >= THREAD_LIMIT) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4801 threadid = 0; |
| 3 | 4802 |
| 4803 if(handle) | |
| 4804 { | |
| 4805 hdc = GetDC(handle); | |
| 4806 hFont = (HFONT)SendMessage(handle, WM_GETFONT, 0, 0); | |
| 4807 } | |
| 4808 else if(pixmap) | |
| 4809 { | |
| 4810 hdc = pixmap->hdc; | |
| 4811 hFont = (HFONT)SendMessage(pixmap->handle, WM_GETFONT, 0, 0); | |
| 4812 } | |
| 4813 else | |
| 4814 return; | |
| 4815 | |
| 4816 if(!hFont) | |
| 4817 { | |
| 4818 ColorInfo *cinfo; | |
| 4819 | |
| 4820 if(handle) | |
| 4821 cinfo = (ColorInfo *)GetWindowLong(handle, GWL_USERDATA); | |
| 4822 else | |
| 4823 cinfo = (ColorInfo *)GetWindowLong(pixmap->handle, GWL_USERDATA); | |
| 4824 | |
| 4825 if(cinfo) | |
| 4826 { | |
| 4827 hFont = _aquire_font(cinfo->fontname); | |
| 4828 mustdelete = 1; | |
| 4829 } | |
| 4830 } | |
| 4831 oldFont = SelectObject(hdc, hFont); | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
4832 SetTextColor(hdc, _foreground[threadid]); |
| 3 | 4833 SetBkMode(hdc, TRANSPARENT); |
| 4834 TextOut(hdc, x, y, text, strlen(text)); | |
| 4835 SelectObject(hdc, oldFont); | |
| 4836 if(mustdelete) | |
| 4837 DeleteObject(hFont); | |
| 4838 if(!pixmap) | |
| 4839 ReleaseDC(handle, hdc); | |
| 4840 } | |
| 4841 | |
| 4842 /* Call this after drawing to the screen to make sure | |
| 4843 * anything you have drawn is visible. | |
| 4844 */ | |
| 4845 void dw_flush(void) | |
| 4846 { | |
| 4847 } | |
| 4848 | |
| 4849 /* | |
| 4850 * Creates a pixmap with given parameters. | |
| 4851 * Parameters: | |
| 4852 * handle: Window handle the pixmap is associated with. | |
| 4853 * width: Width of the pixmap in pixels. | |
| 4854 * height: Height of the pixmap in pixels. | |
| 4855 * depth: Color depth of the pixmap. | |
| 4856 * Returns: | |
| 4857 * A handle to a pixmap or NULL on failure. | |
| 4858 */ | |
| 4859 HPIXMAP dw_pixmap_new(HWND handle, unsigned long width, unsigned long height, int depth) | |
| 4860 { | |
| 4861 HPIXMAP pixmap; | |
| 4862 BITMAP bm; | |
| 4863 HDC hdc; | |
| 4864 | |
| 4865 if (!(pixmap = calloc(1,sizeof(struct _hpixmap)))) | |
| 4866 return NULL; | |
| 4867 | |
| 4868 hdc = GetDC(handle); | |
| 4869 | |
| 4870 pixmap->width = width; pixmap->height = height; | |
| 4871 | |
| 4872 pixmap->handle = handle; | |
| 4873 pixmap->hbm = CreateCompatibleBitmap(hdc, width, height); | |
| 4874 pixmap->hdc = CreateCompatibleDC(hdc); | |
| 4875 | |
| 4876 SelectObject(pixmap->hdc, pixmap->hbm); | |
| 4877 | |
| 4878 ReleaseDC(handle, hdc); | |
| 4879 | |
| 4880 return pixmap; | |
| 4881 } | |
| 4882 | |
| 4883 /* | |
| 4884 * Creates a pixmap from internal resource graphic specified by id. | |
| 4885 * Parameters: | |
| 4886 * handle: Window handle the pixmap is associated with. | |
| 4887 * id: Resource ID associated with requested pixmap. | |
| 4888 * Returns: | |
| 4889 * A handle to a pixmap or NULL on failure. | |
| 4890 */ | |
| 4891 HPIXMAP dw_pixmap_grab(HWND handle, ULONG id) | |
| 4892 { | |
| 4893 HPIXMAP pixmap; | |
| 4894 BITMAP bm; | |
| 4895 HDC hdc; | |
| 4896 | |
| 4897 if (!(pixmap = calloc(1,sizeof(struct _hpixmap)))) | |
| 4898 return NULL; | |
| 4899 | |
| 4900 hdc = GetDC(handle); | |
| 4901 | |
| 4902 | |
| 4903 pixmap->hbm = LoadBitmap(DWInstance, MAKEINTRESOURCE(id)); | |
| 4904 pixmap->hdc = CreateCompatibleDC(hdc); | |
| 4905 | |
| 4906 GetObject(pixmap->hbm, sizeof(BITMAP), (void *)&bm); | |
| 4907 | |
| 4908 pixmap->width = bm.bmWidth; pixmap->height = bm.bmHeight; | |
| 4909 | |
| 4910 SelectObject(pixmap->hdc, pixmap->hbm); | |
| 4911 | |
| 4912 ReleaseDC(handle, hdc); | |
| 4913 | |
| 4914 return pixmap; | |
| 4915 } | |
| 4916 | |
| 4917 /* | |
| 4918 * Destroys an allocated pixmap. | |
| 4919 * Parameters: | |
| 4920 * pixmap: Handle to a pixmap returned by | |
| 4921 * dw_pixmap_new.. | |
| 4922 */ | |
| 4923 void dw_pixmap_destroy(HPIXMAP pixmap) | |
| 4924 { | |
| 4925 if(pixmap) | |
| 4926 { | |
| 4927 DeleteDC(pixmap->hdc); | |
| 4928 DeleteObject(pixmap->hbm); | |
| 4929 free(pixmap); | |
| 4930 } | |
| 4931 } | |
| 4932 | |
| 4933 /* | |
| 4934 * Copies from one item to another. | |
| 4935 * Parameters: | |
| 4936 * dest: Destination window handle. | |
| 4937 * destp: Destination pixmap. (choose only one). | |
| 4938 * xdest: X coordinate of destination. | |
| 4939 * ydest: Y coordinate of destination. | |
| 4940 * width: Width of area to copy. | |
| 4941 * height: Height of area to copy. | |
| 4942 * src: Source window handle. | |
| 4943 * srcp: Source pixmap. (choose only one). | |
| 4944 * xsrc: X coordinate of source. | |
| 4945 * ysrc: Y coordinate of source. | |
| 4946 */ | |
| 4947 void dw_pixmap_bitblt(HWND dest, HPIXMAP destp, int xdest, int ydest, int width, int height, HWND src, HPIXMAP srcp, int xsrc, int ysrc) | |
| 4948 { | |
| 4949 HDC hdcdest; | |
| 4950 HDC hdcsrc; | |
| 4951 | |
| 4952 if(dest) | |
| 4953 hdcdest = GetDC(dest); | |
| 4954 else if(destp) | |
| 4955 hdcdest = destp->hdc; | |
| 4956 else | |
| 4957 return; | |
| 4958 | |
| 4959 if(src) | |
| 4960 hdcsrc = GetDC(src); | |
| 4961 else if(srcp) | |
| 4962 hdcsrc = srcp->hdc; | |
| 4963 else | |
| 4964 return; | |
| 4965 | |
| 4966 BitBlt(hdcdest, xdest, ydest, width, height, hdcsrc, xsrc, ysrc, SRCCOPY); | |
| 4967 | |
| 4968 if(!destp) | |
| 4969 ReleaseDC(dest, hdcdest); | |
| 4970 if(!srcp) | |
| 4971 ReleaseDC(src, hdcsrc); | |
| 4972 } | |
| 4973 | |
| 4974 /* | |
| 4975 * Emits a beep. | |
| 4976 * Parameters: | |
| 4977 * freq: Frequency. | |
| 4978 * dur: Duration. | |
| 4979 */ | |
| 4980 void dw_beep(int freq, int dur) | |
| 4981 { | |
| 4982 Beep(freq, dur); | |
| 4983 } | |
| 4984 | |
| 4985 /* | |
| 4986 * Returns the handle to an unnamed mutex semaphore. | |
| 4987 */ | |
| 4988 HMTX dw_mutex_new(void) | |
| 4989 { | |
| 4990 return (HMTX)CreateMutex(NULL, FALSE, NULL); | |
| 4991 } | |
| 4992 | |
| 4993 /* | |
| 4994 * Closes a semaphore created by dw_mutex_new(). | |
| 4995 * Parameters: | |
| 4996 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
| 4997 */ | |
| 4998 void dw_mutex_close(HMTX mutex) | |
| 4999 { | |
| 5000 CloseHandle((HANDLE)mutex); | |
| 5001 } | |
| 5002 | |
| 5003 /* | |
| 5004 * Tries to gain access to the semaphore, if it can't it blocks. | |
| 5005 * Parameters: | |
| 5006 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
| 5007 */ | |
| 5008 void dw_mutex_lock(HMTX mutex) | |
| 5009 { | |
| 5010 WaitForSingleObject((HANDLE)mutex, INFINITE); | |
| 5011 } | |
| 5012 | |
| 5013 /* | |
| 5014 * Reliquishes the access to the semaphore. | |
| 5015 * Parameters: | |
| 5016 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
| 5017 */ | |
| 5018 void dw_mutex_unlock(HMTX mutex) | |
| 5019 { | |
| 5020 ReleaseMutex((HANDLE)mutex); | |
| 5021 } | |
| 5022 | |
| 5023 /* | |
| 5024 * Returns the handle to an unnamed event semaphore. | |
| 5025 */ | |
| 5026 HEV dw_event_new(void) | |
| 5027 { | |
| 5028 return CreateEvent(NULL, TRUE, FALSE, NULL); | |
| 5029 } | |
| 5030 | |
| 5031 /* | |
| 5032 * Resets a semaphore created by dw_event_new(). | |
| 5033 * Parameters: | |
| 5034 * eve: The handle to the event returned by dw_event_new(). | |
| 5035 */ | |
| 5036 int dw_event_reset(HEV eve) | |
| 5037 { | |
| 5038 return ResetEvent(eve); | |
| 5039 } | |
| 5040 | |
| 5041 /* | |
| 5042 * Posts a semaphore created by dw_event_new(). Causing all threads | |
| 5043 * waiting on this event in dw_event_wait to continue. | |
| 5044 * Parameters: | |
| 5045 * eve: The handle to the event returned by dw_event_new(). | |
| 5046 */ | |
| 5047 int dw_event_post(HEV eve) | |
| 5048 { | |
| 5049 return SetEvent(eve); | |
| 5050 } | |
| 5051 | |
| 5052 /* | |
| 5053 * Waits on a semaphore created by dw_event_new(), until the | |
| 5054 * event gets posted or until the timeout expires. | |
| 5055 * Parameters: | |
| 5056 * eve: The handle to the event returned by dw_event_new(). | |
| 5057 */ | |
| 5058 int dw_event_wait(HEV eve, unsigned long timeout) | |
| 5059 { | |
| 5060 int rc; | |
| 5061 | |
| 5062 rc = WaitForSingleObject(eve, timeout); | |
| 5063 if(rc == WAIT_OBJECT_0) | |
| 5064 return 1; | |
| 5065 if(rc == WAIT_ABANDONED) | |
| 5066 return -1; | |
| 5067 return 0; | |
| 5068 } | |
| 5069 | |
| 5070 /* | |
| 5071 * Closes a semaphore created by dw_event_new(). | |
| 5072 * Parameters: | |
| 5073 * eve: The handle to the event returned by dw_event_new(). | |
| 5074 */ | |
| 5075 int dw_event_close(HEV *eve) | |
| 5076 { | |
| 5077 if(eve) | |
| 5078 return CloseHandle(*eve); | |
| 5079 return FALSE; | |
| 5080 } | |
| 5081 | |
| 5082 /* | |
| 5083 * Creates a new thread with a starting point of func. | |
| 5084 * Parameters: | |
| 5085 * func: Function which will be run in the new thread. | |
| 5086 * data: Parameter(s) passed to the function. | |
| 5087 * stack: Stack size of new thread (OS/2 and Windows only). | |
| 5088 */ | |
| 5089 DWTID dw_thread_new(void *func, void *data, int stack) | |
| 5090 { | |
| 5091 #if defined(__CYGWIN__) | |
| 5092 return 0; | |
| 5093 #else | |
| 5094 return (DWTID)_beginthread((void(*)(void *))func, stack, data); | |
| 5095 #endif | |
| 5096 } | |
| 5097 | |
| 5098 /* | |
| 5099 * Ends execution of current thread immediately. | |
| 5100 */ | |
| 5101 void dw_thread_end(void) | |
| 5102 { | |
| 5103 #if !defined(__CYGWIN__) | |
| 5104 _endthread(); | |
| 5105 #endif | |
| 5106 } | |
| 5107 | |
| 5108 /* | |
| 5109 * Returns the current thread's ID. | |
| 5110 */ | |
| 5111 DWTID dw_thread_id(void) | |
| 5112 { | |
| 5113 #if defined(__CYGWIN__) | |
| 5114 return 0; | |
| 5115 #else | |
| 5116 return (DWTID)GetCurrentThreadId(); | |
| 5117 #endif | |
| 5118 } | |
| 5119 | |
| 5120 /* | |
| 5121 * Cleanly terminates a DW session, should be signal handler safe. | |
| 5122 * Parameters: | |
| 5123 * exitcode: Exit code reported to the operating system. | |
| 5124 */ | |
| 5125 void dw_exit(int exitcode) | |
| 5126 { | |
| 5127 exit(exitcode); | |
| 5128 } | |
| 5129 | |
| 5130 /* | |
| 5131 * Pack a splitbar (sizer) into the specified box from the start. | |
| 5132 * Parameters: | |
| 5133 * box: Window handle of the box to be packed into. | |
| 5134 */ | |
| 5135 void dw_box_pack_splitbar_start(HWND box) | |
| 5136 { | |
| 5137 Box *thisbox = (Box *)GetWindowLong(box, GWL_USERDATA); | |
| 5138 | |
| 5139 if(thisbox) | |
| 5140 { | |
| 5141 HWND tmp = CreateWindow(SplitbarClassName, | |
| 5142 "", | |
| 5143 WS_CHILD | WS_CLIPCHILDREN, | |
| 5144 0,0,2000,1000, | |
| 5145 DW_HWND_OBJECT, | |
| 5146 NULL, | |
| 5147 NULL, | |
| 5148 NULL); | |
| 5149 if(thisbox->type == BOXVERT) | |
| 5150 dw_box_pack_start(box, tmp, 1, SPLITBAR_WIDTH, TRUE, FALSE, 0); | |
| 5151 else | |
| 5152 dw_box_pack_start(box, tmp, SPLITBAR_WIDTH, 1, FALSE, TRUE, 0); | |
| 5153 | |
| 5154 } | |
| 5155 } | |
| 5156 | |
| 5157 /* | |
| 5158 * Pack a splitbar (sizer) into the specified box from the end. | |
| 5159 * Parameters: | |
| 5160 * box: Window handle of the box to be packed into. | |
| 5161 */ | |
| 5162 void dw_box_pack_splitbar_end(HWND box) | |
| 5163 { | |
| 5164 Box *thisbox = (Box *)GetWindowLong(box, GWL_USERDATA); | |
| 5165 | |
| 5166 if(thisbox) | |
| 5167 { | |
| 5168 HWND tmp = CreateWindow(SplitbarClassName, | |
| 5169 "", | |
| 5170 WS_CHILD | WS_CLIPCHILDREN, | |
| 5171 0,0,2000,1000, | |
| 5172 DW_HWND_OBJECT, | |
| 5173 NULL, | |
| 5174 NULL, | |
| 5175 NULL); | |
| 5176 if(thisbox->type == BOXVERT) | |
| 5177 dw_box_pack_end(box, tmp, 1, SPLITBAR_WIDTH, TRUE, FALSE, 0); | |
| 5178 else | |
| 5179 dw_box_pack_end(box, tmp, SPLITBAR_WIDTH, 1, FALSE, TRUE, 0); | |
| 5180 | |
| 5181 } | |
| 5182 } | |
| 5183 | |
| 5184 /* | |
| 5185 * Pack windows (widgets) into a box from the end (or bottom). | |
| 5186 * Parameters: | |
| 5187 * box: Window handle of the box to be packed into. | |
| 5188 * item: Window handle of the item to be back. | |
| 5189 * width: Width in pixels of the item or -1 to be self determined. | |
| 5190 * height: Height in pixels of the item or -1 to be self determined. | |
| 5191 * hsize: TRUE if the window (widget) should expand horizontally to fill space given. | |
| 5192 * vsize: TRUE if the window (widget) should expand vertically to fill space given. | |
| 5193 * pad: Number of pixels of padding around the item. | |
| 5194 */ | |
| 5195 void dw_box_pack_end(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
| 5196 { | |
| 5197 Box *thisbox; | |
| 5198 | |
| 5199 thisbox = (Box *)GetWindowLong(box, GWL_USERDATA); | |
| 5200 if(thisbox) | |
| 5201 { | |
| 5202 int z; | |
| 5203 Item *tmpitem, *thisitem = thisbox->items; | |
| 5204 char tmpbuf[100]; | |
| 5205 | |
| 5206 tmpitem = malloc(sizeof(Item)*(thisbox->count+1)); | |
| 5207 | |
| 5208 for(z=0;z<thisbox->count;z++) | |
| 5209 { | |
| 5210 tmpitem[z+1] = thisitem[z]; | |
| 5211 } | |
| 5212 | |
| 5213 GetClassName(item, tmpbuf, 99); | |
| 5214 | |
| 5215 if(strnicmp(tmpbuf, FRAMECLASSNAME, 2)==0) | |
| 5216 tmpitem[0].type = TYPEBOX; | |
| 5217 else | |
| 5218 tmpitem[0].type = TYPEITEM; | |
| 5219 | |
| 5220 tmpitem[0].hwnd = item; | |
| 5221 tmpitem[0].origwidth = tmpitem[0].width = width; | |
| 5222 tmpitem[0].origheight = tmpitem[0].height = height; | |
| 5223 tmpitem[0].pad = pad; | |
| 5224 if(hsize) | |
| 5225 tmpitem[0].hsize = SIZEEXPAND; | |
| 5226 else | |
| 5227 tmpitem[0].hsize = SIZESTATIC; | |
| 5228 | |
| 5229 if(vsize) | |
| 5230 tmpitem[0].vsize = SIZEEXPAND; | |
| 5231 else | |
| 5232 tmpitem[0].vsize = SIZESTATIC; | |
| 5233 | |
| 5234 thisbox->items = tmpitem; | |
| 5235 | |
| 5236 if(thisbox->count) | |
| 5237 free(thisitem); | |
| 5238 | |
| 5239 thisbox->count++; | |
| 5240 | |
| 5241 SetParent(item, box); | |
| 5242 ShowWindow(item, SW_SHOW); | |
| 5243 if(strncmp(tmpbuf, UPDOWN_CLASS, strlen(UPDOWN_CLASS))==0) | |
| 5244 { | |
| 5245 ColorInfo *cinfo = (ColorInfo *)GetWindowLong(item, GWL_USERDATA); | |
| 5246 | |
| 5247 if(cinfo) | |
| 5248 { | |
| 5249 SetParent(cinfo->buddy, box); | |
| 5250 ShowWindow(cinfo->buddy, SW_SHOW); | |
| 5251 SendMessage(item, UDM_SETBUDDY, (WPARAM)cinfo->buddy, 0); | |
| 5252 } | |
| 5253 } | |
| 5254 } | |
| 5255 } | |
| 5256 | |
| 5257 /* | |
| 5258 * Returns some information about the current operating environment. | |
| 5259 * Parameters: | |
| 5260 * env: Pointer to a DWEnv struct. | |
| 5261 */ | |
| 5262 void dw_environment_query(DWEnv *env) | |
| 5263 { | |
| 5264 if(!env) | |
| 5265 return; | |
| 5266 | |
| 5267 /* Get the Windows version. */ | |
| 5268 | |
| 5269 env->MajorVersion = (DWORD)(LOBYTE(LOWORD(dwVersion))); | |
| 5270 env->MinorVersion = (DWORD)(HIBYTE(LOWORD(dwVersion))); | |
| 5271 | |
| 5272 /* Get the build number for Windows NT/Windows 2000. */ | |
| 5273 | |
| 5274 env->MinorBuild = 0; | |
| 5275 | |
| 5276 if (dwVersion < 0x80000000) | |
| 5277 { | |
| 5278 if(env->MajorVersion == 5) | |
| 5279 strcpy(env->osName, "Windows 2000"); | |
| 5280 else | |
| 5281 strcpy(env->osName, "Windows NT"); | |
| 5282 | |
| 5283 env->MajorBuild = (DWORD)(HIWORD(dwVersion)); | |
| 5284 } | |
| 5285 else | |
| 5286 { | |
| 5287 strcpy(env->osName, "Windows 95/98/ME"); | |
| 5288 env->MajorBuild = 0; | |
| 5289 } | |
| 5290 } | |
| 5291 | |
| 5292 /* | |
| 5293 * Opens a file dialog and queries user selection. | |
| 5294 * Parameters: | |
| 5295 * title: Title bar text for dialog. | |
| 5296 * defpath: The default path of the open dialog. | |
| 5297 * ext: Default file extention. | |
| 5298 * flags: DW_FILE_OPEN or DW_FILE_SAVE. | |
| 5299 * Returns: | |
| 5300 * NULL on error. A malloced buffer containing | |
| 5301 * the file path on success. | |
| 5302 * | |
| 5303 */ | |
| 5304 char *dw_file_browse(char *title, char *defpath, char *ext, int flags) | |
| 5305 { | |
| 5306 OPENFILENAME of; | |
| 5307 char filenamebuf[1001] = ""; | |
| 5308 int rc; | |
| 5309 | |
| 5310 if(ext) | |
| 5311 { | |
| 5312 strcpy(filenamebuf, "*."); | |
| 5313 strcat(filenamebuf, ext); | |
| 5314 } | |
| 5315 | |
| 5316 memset(&of, 0, sizeof(OPENFILENAME)); | |
| 5317 | |
| 5318 of.lStructSize = sizeof(OPENFILENAME); | |
| 5319 of.hwndOwner = HWND_DESKTOP; | |
| 5320 of.hInstance = DWInstance; | |
| 5321 of.lpstrInitialDir = defpath; | |
| 5322 of.lpstrTitle = title; | |
| 5323 of.lpstrFile = filenamebuf; | |
| 5324 of.nMaxFile = 1000; | |
| 5325 of.lpstrDefExt = ext; | |
| 5326 of.Flags = 0; | |
| 5327 | |
| 5328 if(flags & DW_FILE_SAVE) | |
| 5329 rc = GetSaveFileName(&of); | |
| 5330 else | |
| 5331 rc = GetOpenFileName(&of); | |
| 5332 | |
| 5333 if(rc) | |
| 5334 return strdup(of.lpstrFile); | |
| 5335 | |
| 5336 return NULL; | |
| 5337 } | |
| 5338 | |
| 5339 /* | |
| 5340 * Execute and external program in a seperate session. | |
| 5341 * Parameters: | |
| 5342 * program: Program name with optional path. | |
| 5343 * type: Either DW_EXEC_CON or DW_EXEC_GUI. | |
| 5344 * params: An array of pointers to string arguements. | |
| 5345 * Returns: | |
| 5346 * -1 on error. | |
| 5347 */ | |
| 5348 int dw_exec(char *program, int type, char **params) | |
| 5349 { | |
| 5350 char **newparams; | |
| 5351 int retcode, count = 0, z; | |
| 5352 | |
| 5353 while(params[count]) | |
| 5354 { | |
| 5355 count++; | |
| 5356 } | |
| 5357 | |
| 5358 newparams = (char **)malloc(sizeof(char *) * (count+1)); | |
| 5359 | |
| 5360 for(z=0;z<count;z++) | |
| 5361 { | |
| 5362 newparams[z] = malloc(strlen(params[z])+3); | |
| 5363 strcpy(newparams[z], "\""); | |
| 5364 strcat(newparams[z], params[z]); | |
| 5365 strcat(newparams[z], "\""); | |
| 5366 } | |
| 5367 newparams[count] = NULL; | |
| 5368 | |
| 5369 retcode = spawnvp(P_NOWAIT, program, newparams); | |
| 5370 | |
| 5371 for(z=0;z<count;z++) | |
| 5372 { | |
| 5373 free(newparams[z]); | |
| 5374 } | |
| 5375 free(newparams); | |
| 5376 | |
| 5377 return retcode; | |
| 5378 } | |
| 5379 | |
| 5380 /* | |
| 5381 * Loads a web browser pointed at the given URL. | |
| 5382 * Parameters: | |
| 5383 * url: Uniform resource locator. | |
| 5384 */ | |
| 5385 int dw_browse(char *url) | |
| 5386 { | |
| 5387 char *browseurl = url; | |
| 5388 int retcode; | |
| 5389 | |
| 5390 if(strlen(url) > 7 && strncmp(url, "file://", 7) == 0) | |
| 5391 { | |
| 5392 int len, z; | |
| 5393 | |
| 5394 browseurl = &url[7]; | |
| 5395 len = strlen(browseurl); | |
| 5396 | |
| 5397 for(z=0;z<len;z++) | |
| 5398 { | |
| 5399 if(browseurl[z] == '|') | |
| 5400 browseurl[z] = ':'; | |
| 5401 if(browseurl[z] == '/') | |
| 5402 browseurl[z] = '\\'; | |
| 5403 } | |
| 5404 } | |
| 5405 | |
| 5406 retcode = (int)ShellExecute(NULL, "open", browseurl, NULL, NULL, SW_SHOWNORMAL); | |
| 5407 if(retcode<33 && retcode != 2) | |
| 5408 return -1; | |
| 5409 return 1; | |
| 5410 } | |
| 5411 | |
| 5412 /* | |
| 5413 * Returns a pointer to a static buffer which containes the | |
| 5414 * current user directory. Or the root directory (C:\ on | |
| 5415 * OS/2 and Windows). | |
| 5416 */ | |
| 5417 char *dw_user_dir(void) | |
| 5418 { | |
| 5419 static char _user_dir[1024] = ""; | |
| 5420 | |
| 5421 if(!_user_dir[0]) | |
| 5422 { | |
| 5423 /* Figure out how to do this the "Windows way" */ | |
| 5424 char *home = getenv("HOME"); | |
| 5425 | |
| 5426 if(home) | |
| 5427 strcpy(_user_dir, home); | |
| 5428 else | |
| 5429 strcpy(_user_dir, "C:\\"); | |
| 5430 } | |
| 5431 return _user_dir; | |
| 5432 } | |
| 5433 | |
| 5434 /* | |
| 5435 * Call a function from the window (widget)'s context. | |
| 5436 * Parameters: | |
| 5437 * handle: Window handle of the widget. | |
| 5438 * function: Function pointer to be called. | |
| 5439 * data: Pointer to the data to be passed to the function. | |
| 5440 */ | |
| 5441 void dw_window_function(HWND handle, void *function, void *data) | |
| 5442 { | |
| 5443 SendMessage(handle, WM_USER, (WPARAM)function, (LPARAM)data); | |
| 5444 } | |
| 5445 | |
| 5446 #ifndef NO_SIGNALS | |
| 5447 /* | |
| 5448 * Add a callback to a window event. | |
| 5449 * Parameters: | |
| 5450 * window: Window handle of signal to be called back. | |
| 5451 * signame: A string pointer identifying which signal to be hooked. | |
| 5452 * sigfunc: The pointer to the function to be used as the callback. | |
| 5453 * data: User data to be passed to the handler function. | |
| 5454 */ | |
| 5455 void dw_signal_connect(HWND window, char *signame, void *sigfunc, void *data) | |
| 5456 { | |
| 5457 ULONG message = 0L; | |
| 5458 | |
| 5459 if(window && signame && sigfunc) | |
| 5460 { | |
| 5461 if((message = _findsigmessage(signame)) != 0) | |
| 5462 _new_signal(message, window, sigfunc, data); | |
| 5463 } | |
| 5464 } | |
| 5465 | |
| 5466 /* | |
| 5467 * Removes callbacks for a given window with given name. | |
| 5468 * Parameters: | |
| 5469 * window: Window handle of callback to be removed. | |
| 5470 */ | |
| 5471 void dw_signal_disconnect_by_name(HWND window, char *signame) | |
| 5472 { | |
| 5473 SignalHandler *prev = NULL, *tmp = Root; | |
| 5474 ULONG message; | |
| 5475 | |
| 5476 if(!window || !signame || (message = _findsigmessage(signame)) == 0) | |
| 5477 return; | |
| 5478 | |
| 5479 while(tmp) | |
| 5480 { | |
| 5481 if(tmp->window == window && tmp->message == message) | |
| 5482 { | |
| 5483 if(prev) | |
| 5484 { | |
| 5485 prev->next = tmp->next; | |
| 5486 free(tmp); | |
| 5487 tmp = prev->next; | |
| 5488 } | |
| 5489 else | |
| 5490 { | |
| 5491 Root = tmp->next; | |
| 5492 free(tmp); | |
| 5493 tmp = Root; | |
| 5494 } | |
| 5495 } | |
| 5496 else | |
| 5497 { | |
| 5498 prev = tmp; | |
| 5499 tmp = tmp->next; | |
| 5500 } | |
| 5501 } | |
| 5502 } | |
| 5503 | |
| 5504 /* | |
| 5505 * Removes all callbacks for a given window. | |
| 5506 * Parameters: | |
| 5507 * window: Window handle of callback to be removed. | |
| 5508 */ | |
| 5509 void dw_signal_disconnect_by_window(HWND window) | |
| 5510 { | |
| 5511 SignalHandler *prev = NULL, *tmp = Root; | |
| 5512 | |
| 5513 while(tmp) | |
| 5514 { | |
| 5515 if(tmp->window == window) | |
| 5516 { | |
| 5517 if(prev) | |
| 5518 { | |
| 5519 prev->next = tmp->next; | |
| 5520 free(tmp); | |
| 5521 tmp = prev->next; | |
| 5522 } | |
| 5523 else | |
| 5524 { | |
| 5525 Root = tmp->next; | |
| 5526 free(tmp); | |
| 5527 tmp = Root; | |
| 5528 } | |
| 5529 } | |
| 5530 else | |
| 5531 { | |
| 5532 prev = tmp; | |
| 5533 tmp = tmp->next; | |
| 5534 } | |
| 5535 } | |
| 5536 } | |
| 5537 | |
| 5538 /* | |
| 5539 * Removes all callbacks for a given window with specified data. | |
| 5540 * Parameters: | |
| 5541 * window: Window handle of callback to be removed. | |
| 5542 * data: Pointer to the data to be compared against. | |
| 5543 */ | |
| 5544 void dw_signal_disconnect_by_data(HWND window, void *data) | |
| 5545 { | |
| 5546 SignalHandler *prev = NULL, *tmp = Root; | |
| 5547 | |
| 5548 while(tmp) | |
| 5549 { | |
| 5550 if(tmp->window == window && tmp->data == data) | |
| 5551 { | |
| 5552 if(prev) | |
| 5553 { | |
| 5554 prev->next = tmp->next; | |
| 5555 free(tmp); | |
| 5556 tmp = prev->next; | |
| 5557 } | |
| 5558 else | |
| 5559 { | |
| 5560 Root = tmp->next; | |
| 5561 free(tmp); | |
| 5562 tmp = Root; | |
| 5563 } | |
| 5564 } | |
| 5565 else | |
| 5566 { | |
| 5567 prev = tmp; | |
| 5568 tmp = tmp->next; | |
| 5569 } | |
| 5570 } | |
| 5571 } | |
| 5572 #endif | |
| 5573 | |
| 5574 #ifdef TEST | |
| 5575 HWND mainwindow, | |
| 5576 listbox, | |
| 5577 okbutton, | |
| 5578 cancelbutton, | |
| 5579 lbbox, | |
| 5580 stext, | |
| 5581 buttonbox, | |
| 5582 testwindow, | |
| 5583 testbox, | |
| 5584 testok, | |
| 5585 testcancel, | |
| 5586 testbox2, | |
| 5587 testok2, | |
| 5588 testcancel2, | |
| 5589 notebook; | |
| 5590 int count = 2; | |
| 5591 | |
| 5592 #ifdef USE_FILTER | |
| 5593 /* Do any handling you need in the filter function */ | |
| 5594 LONG testfilter(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2) | |
| 5595 { | |
| 5596 switch(msg) | |
| 5597 { | |
| 5598 case WM_COMMAND: | |
| 5599 switch (COMMANDMSG(&msg)->cmd) | |
| 5600 { | |
| 5601 case 1001L: | |
| 5602 case 1002L: | |
| 5603 dw_window_destroy(mainwindow);; | |
| 5604 count--; | |
| 5605 break; | |
| 5606 case 1003L: | |
| 5607 case 1004L: | |
| 5608 dw_window_destroy(testwindow);; | |
| 5609 count--; | |
| 5610 break; | |
| 5611 } | |
| 5612 if(!count) | |
| 5613 exit(0); | |
| 5614 break; | |
| 5615 } | |
| 5616 /* Return -1 to allow the default handlers to return. */ | |
| 5617 return TRUE; | |
| 5618 } | |
| 5619 #else | |
| 5620 int test_callback(HWND window, void *data) | |
| 5621 { | |
| 5622 dw_window_destroy((HWND)data); | |
| 5623 /* Return -1 to allow the default handlers to return. */ | |
| 5624 count--; | |
| 5625 if(!count) | |
| 5626 exit(0); | |
| 5627 return -1; | |
| 5628 } | |
| 5629 #endif | |
| 5630 | |
| 5631 /* | |
| 5632 * Let's demonstrate the functionality of this library. :) | |
| 5633 */ | |
| 5634 int WINAPI WinMain( | |
| 5635 HINSTANCE hInstance, | |
| 5636 HINSTANCE hPrevInstance, | |
| 5637 LPSTR lpCmdLine, | |
| 5638 int nCmdShow | |
| 5639 ) | |
| 5640 { | |
| 5641 ULONG flStyle = DW_FCF_SYSMENU | DW_FCF_TITLEBAR | | |
| 5642 DW_FCF_SHELLPOSITION | DW_FCF_TASKLIST | DW_FCF_DLGBORDER; | |
| 5643 int pageid; | |
| 5644 | |
| 5645 dw_init(TRUE); | |
| 5646 | |
| 5647 /* Try a little server dialog. :) */ | |
| 5648 mainwindow = dw_window_new(HWND_DESKTOP, "Server", flStyle | DW_FCF_SIZEBORDER | DW_FCF_MINMAX); | |
| 5649 | |
| 5650 lbbox = dw_box_new(BOXVERT, 10); | |
| 5651 | |
| 5652 dw_box_pack_start(mainwindow, lbbox, 0, 0, TRUE, TRUE, 0); | |
| 5653 | |
| 5654 stext = dw_text_new("Choose a server:", 0); | |
| 5655 | |
| 5656 dw_window_set_style(stext, DW_DT_VCENTER, DW_DT_VCENTER); | |
| 5657 | |
| 5658 dw_box_pack_start(lbbox, stext, 130, 15, FALSE, FALSE, 10); | |
| 5659 | |
| 5660 listbox = dw_listbox_new(100L, FALSE); | |
| 5661 | |
| 5662 dw_box_pack_start(lbbox, listbox, 130, 200, TRUE, TRUE, 10); | |
| 5663 | |
| 5664 buttonbox = dw_box_new(BOXHORZ, 0); | |
| 5665 | |
| 5666 dw_box_pack_start(lbbox, buttonbox, 0, 0, TRUE, TRUE, 0); | |
| 5667 | |
| 5668 okbutton = dw_button_new("Ok", 1001L); | |
| 5669 | |
| 5670 dw_box_pack_start(buttonbox, okbutton, 50, 30, TRUE, TRUE, 5); | |
| 5671 | |
| 5672 cancelbutton = dw_button_new("Cancel", 1002L); | |
| 5673 | |
| 5674 dw_box_pack_start(buttonbox, cancelbutton, 50, 30, TRUE, TRUE, 5); | |
| 5675 | |
| 5676 /* Set some nice fonts and colors */ | |
| 5677 dw_window_set_color(lbbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 5678 dw_window_set_color(buttonbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 5679 dw_window_set_font(stext, "9.WarpSans"); | |
| 5680 dw_window_set_color(stext, DW_CLR_BLACK, DW_CLR_PALEGRAY); | |
| 5681 dw_window_set_font(listbox, "9.WarpSans"); | |
| 5682 dw_window_set_font(okbutton, "9.WarpSans"); | |
| 5683 dw_window_set_font(cancelbutton, "9.WarpSans"); | |
| 5684 | |
| 5685 dw_window_show(mainwindow); | |
| 5686 | |
| 5687 dw_window_set_usize(mainwindow, 170, 340); | |
| 5688 | |
| 5689 /* Another small example */ | |
| 5690 flStyle |= DW_FCF_MINMAX | DW_FCF_SIZEBORDER; | |
| 5691 | |
| 5692 testwindow = dw_window_new(HWND_DESKTOP, "Wow a test dialog! :) yay!", flStyle); | |
| 5693 | |
| 5694 testbox = dw_box_new(BOXVERT, 0); | |
| 5695 | |
| 5696 dw_box_pack_start(testwindow, testbox, 0, 0, TRUE, TRUE, 0); | |
| 5697 | |
| 5698 notebook = dw_notebook_new(1010L, TRUE); | |
| 5699 | |
| 5700 dw_box_pack_start(testbox, notebook, 100, 100, TRUE, TRUE, 0); | |
| 5701 | |
| 5702 testbox = dw_box_new(BOXVERT, 10); | |
| 5703 | |
| 5704 pageid = dw_notebook_page_new(notebook, 0L, FALSE); | |
| 5705 | |
| 5706 dw_notebook_page_set_text(notebook, pageid, "Test page"); | |
| 5707 dw_notebook_page_set_status_text(notebook, pageid, "Test page"); | |
| 5708 | |
| 5709 dw_notebook_pack(notebook, pageid, testbox); | |
| 5710 | |
| 5711 testok = dw_button_new("Ok", 1003L); | |
| 5712 | |
| 5713 dw_box_pack_start(testbox, testok, 60, 40, TRUE, TRUE, 10); | |
| 5714 | |
| 5715 testcancel = dw_button_new("Cancel", 1004L); | |
| 5716 | |
| 5717 dw_box_pack_start(testbox, testcancel, 60, 40, TRUE, TRUE, 10); | |
| 5718 | |
| 5719 testbox2 = dw_box_new(BOXHORZ, 0); | |
| 5720 | |
| 5721 dw_box_pack_start(testbox, testbox2, 0, 0, TRUE, TRUE, 0); | |
| 5722 | |
| 5723 testok2 = dw_button_new("Ok", 1003L); | |
| 5724 | |
| 5725 dw_box_pack_start(testbox2, testok2, 60, 40, TRUE, TRUE, 10); | |
| 5726 | |
| 5727 dw_box_pack_splitbar_start(testbox2); | |
| 5728 | |
| 5729 testcancel2 = dw_button_new("Cancel", 1004L); | |
| 5730 | |
| 5731 dw_box_pack_start(testbox2, testcancel2, 60, 40, TRUE, TRUE, 10); | |
| 5732 | |
| 5733 /* Set some nice fonts and colors */ | |
| 5734 dw_window_set_color(testbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 5735 dw_window_set_color(testbox2, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 5736 dw_window_set_font(testok, "9.WarpSans"); | |
| 5737 dw_window_set_font(testcancel, "9.WarpSans"); | |
| 5738 dw_window_set_font(testok2, "9.WarpSans"); | |
| 5739 dw_window_set_font(testcancel2, "9.WarpSans"); | |
| 5740 | |
| 5741 dw_window_show(testwindow); | |
| 5742 | |
| 5743 #ifdef USE_FILTER | |
| 5744 | |
| 5745 dw_main(0L, (void *)testfilter); | |
| 5746 #else | |
| 5747 /* Setup the function callbacks */ | |
| 5748 dw_signal_connect(okbutton, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
| 5749 dw_signal_connect(cancelbutton, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
| 5750 dw_signal_connect(testok, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 5751 dw_signal_connect(testcancel, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 5752 dw_signal_connect(testok2, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 5753 dw_signal_connect(testcancel2, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 5754 dw_signal_connect(mainwindow, "delete_event", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
| 5755 dw_signal_connect(testwindow, "delete_event", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 5756 | |
| 5757 dw_main(0L, NULL); | |
| 5758 #endif | |
| 5759 | |
| 5760 return 0; | |
| 5761 } | |
| 5762 #endif |