Mercurial > dwindows
annotate gtk/dw.c @ 34:b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
Also some fixes for containers on OS/2.
| author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
|---|---|
| date | Mon, 03 Sep 2001 23:30:43 +0000 |
| parents | 72675de7d229 |
| children | cddb02f847e1 |
| rev | line source |
|---|---|
| 3 | 1 /* |
| 2 * Dynamic Windows: | |
| 3 * A GTK like implementation of the PM GUI | |
| 4 * GTK forwarder module for portabilty. | |
| 5 * | |
| 6 * (C) 2000,2001 Brian Smith <dbsoft@technologist.com> | |
| 7 * | |
| 8 */ | |
| 9 #include "dw.h" | |
| 10 #include <string.h> | |
| 11 #include <stdlib.h> | |
| 12 #include <sys/utsname.h> | |
| 13 #include <stdarg.h> | |
| 14 #include <stdio.h> | |
| 15 #include <unistd.h> | |
| 16 #include <errno.h> | |
| 17 #include <sys/time.h> | |
| 18 #include "config.h" | |
| 19 #ifdef USE_IMLIB | |
| 20 #include <gdk_imlib.h> | |
| 21 #endif | |
| 22 | |
| 23 /* These are used for resource management */ | |
| 24 #if defined(DW_RESOURCES) && !defined(BUILD_DLL) | |
| 25 extern DWResources _resources; | |
| 26 #endif | |
| 27 | |
| 28 char monthlist[][4] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", | |
| 29 "Sep", "Oct", "Nov", "Dec" }; | |
| 30 GdkColor _colors[] = | |
| 31 { | |
| 32 { 0, 0x0000, 0x0000, 0x0000 }, /* 0 black */ | |
| 33 { 0, 0xbbbb, 0x0000, 0x0000 }, /* 1 red */ | |
| 34 { 0, 0x0000, 0xbbbb, 0x0000 }, /* 2 green */ | |
| 35 { 0, 0xaaaa, 0xaaaa, 0x0000 }, /* 3 yellow */ | |
| 36 { 0, 0x0000, 0x0000, 0xcccc }, /* 4 blue */ | |
| 37 { 0, 0xbbbb, 0x0000, 0xbbbb }, /* 5 magenta */ | |
| 38 { 0, 0x0000, 0xbbbb, 0xbbbb }, /* 6 cyan */ | |
| 39 { 0, 0xaaaa, 0xaaaa, 0xaaaa }, /* 7 white */ | |
| 40 { 0, 0x7777, 0x7777, 0x7777 }, /* 8 grey */ | |
| 41 { 0, 0xffff, 0x0000, 0x0000 }, /* 9 bright red */ | |
| 42 { 0, 0x0000, 0xffff, 0x0000 }, /* 10 bright green */ | |
| 43 { 0, 0xeeee, 0xeeee, 0x0000 }, /* 11 bright yellow */ | |
| 44 { 0, 0x0000, 0x0000, 0xffff }, /* 12 bright blue */ | |
| 45 { 0, 0xffff, 0x0000, 0xffff }, /* 13 bright magenta */ | |
| 46 { 0, 0x0000, 0xeeee, 0xeeee }, /* 14 bright cyan */ | |
| 47 { 0, 0xffff, 0xffff, 0xffff }, /* 15 bright white */ | |
| 48 }; | |
| 49 | |
| 50 GdkColor _foreground = { 0, 0x0000, 0x0000, 0x0000 }; | |
| 51 GdkColor _background = { 0, 0xaaaa, 0xaaaa, 0xaaaa }; | |
| 52 | |
|
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53 int _dw_file_active = 0, _dw_ignore_click = 0; |
| 3 | 54 pthread_t _dw_thread = (pthread_t)-1; |
| 55 int _dw_mutex_locked = FALSE; | |
| 56 | |
| 57 #define DW_MUTEX_LOCK { if(pthread_self() != _dw_thread && _dw_mutex_locked == FALSE) { gdk_threads_enter(); _dw_mutex_locked = TRUE; _locked_by_me = TRUE; } } | |
| 58 #define DW_MUTEX_UNLOCK { if(pthread_self() != _dw_thread && _locked_by_me == TRUE) { gdk_threads_leave(); _dw_mutex_locked = FALSE; _locked_by_me = FALSE; } } | |
| 59 | |
| 60 /* Currently the non Imlib method does not work */ | |
| 61 #ifndef USE_IMLIB | |
| 62 #define USE_IMLIB | |
| 63 #endif | |
| 64 | |
|
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65 #define DEFAULT_SIZE_WIDTH 12 |
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66 #define DEFAULT_SIZE_HEIGHT 6 |
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67 #define DEFAULT_TITLEBAR_HEIGHT 22 |
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68 |
| 3 | 69 GdkColormap *_dw_cmap = NULL; |
| 70 | |
| 71 /* Signal forwarder prototypes */ | |
| 72 gint _button_press_event(GtkWidget *widget, GdkEventButton *event, gpointer data); | |
| 73 gint _button_release_event(GtkWidget *widget, GdkEventButton *event, gpointer data); | |
| 74 gint _motion_notify_event(GtkWidget *widget, GdkEventMotion *event, gpointer data); | |
| 75 gint _delete_event(GtkWidget *widget, GdkEvent *event, gpointer data); | |
| 76 gint _key_press_event(GtkWidget *widget, GdkEventKey *event, gpointer data); | |
| 77 gint _generic_event(GtkWidget *widget, gpointer data); | |
| 78 gint _configure_event(GtkWidget *widget, GdkEventConfigure *event, gpointer data); | |
| 79 void _activate_event(GtkWidget *widget, gpointer data); | |
| 80 void _container_select_event(GtkWidget *widget, GdkEventButton *event, gpointer data); | |
| 81 void _container_context_event(GtkWidget *widget, GdkEventButton *event, gpointer data); | |
| 82 void _item_select_event(GtkWidget *widget, GtkWidget *child, gpointer data); | |
| 83 void _expose_event(GtkWidget *widget, GdkEventExpose *event, gpointer data); | |
|
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84 void _set_focus_event(GtkWindow *window, GtkWidget *widget, gpointer data); |
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85 void _tree_select_event(GtkTree *tree, GtkWidget *child, gpointer data); |
| 3 | 86 |
| 87 typedef struct | |
| 88 { | |
| 89 void *func; | |
| 90 char name[30]; | |
| 91 | |
| 92 } SignalList; | |
| 93 | |
| 94 typedef struct | |
| 95 { | |
| 96 HWND window; | |
| 97 void *func; | |
| 98 gpointer data; | |
| 99 | |
| 100 } SignalHandler; | |
| 101 | |
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102 #define SIGNALMAX 14 |
| 3 | 103 |
| 104 /* A list of signal forwarders, to account for paramater differences. */ | |
| 105 SignalList SignalTranslate[SIGNALMAX] = { | |
| 106 { _configure_event, "configure_event" }, | |
| 107 { _key_press_event, "key_press_event" }, | |
| 108 { _button_press_event, "button_press_event" }, | |
| 109 { _button_release_event, "button_release_event" }, | |
| 110 { _motion_notify_event, "motion_notify_event" }, | |
| 111 { _delete_event, "delete_event" }, | |
| 112 { _expose_event, "expose_event" }, | |
| 113 { _activate_event, "activate" }, | |
| 114 { _generic_event, "clicked" }, | |
| 115 { _container_select_event, "container-select" }, | |
| 116 { _container_context_event, "container-context" }, | |
|
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117 { _item_select_event, "item-select" }, |
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118 { _tree_select_event, "tree-select" }, |
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119 { _set_focus_event, "set-focus" } |
| 3 | 120 }; |
| 121 | |
| 122 /* Finds the translation function for a given signal name */ | |
| 123 void *_findsigfunc(char *signame) | |
| 124 { | |
| 125 int z; | |
| 126 | |
| 127 for(z=0;z<SIGNALMAX;z++) | |
| 128 { | |
| 129 if(strcasecmp(signame, SignalTranslate[z].name) == 0) | |
| 130 return SignalTranslate[z].func; | |
| 131 } | |
| 132 return NULL; | |
| 133 } | |
| 134 | |
|
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135 void _set_focus_event(GtkWindow *window, GtkWidget *widget, gpointer data) |
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136 { |
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137 SignalHandler *work = (SignalHandler *)data; |
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138 |
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139 if(work) |
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140 { |
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141 int (*setfocusfunc)(HWND, void *) = work->func; |
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142 |
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143 setfocusfunc((HWND)window, work->data); |
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144 } |
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145 } |
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146 |
| 3 | 147 gint _button_press_event(GtkWidget *widget, GdkEventButton *event, gpointer data) |
| 148 { | |
| 149 SignalHandler *work = (SignalHandler *)data; | |
| 150 | |
| 151 if(work) | |
| 152 { | |
| 153 int (*buttonfunc)(HWND, int, int, int, void *) = work->func; | |
| 154 int mybutton = event->button; | |
| 155 | |
| 156 if(event->button == 3) | |
| 157 mybutton = 2; | |
| 158 else if(event->button == 2) | |
| 159 mybutton = 3; | |
| 160 | |
| 161 buttonfunc(widget, event->x, event->y, mybutton, work->data); | |
| 162 } | |
| 163 return TRUE; | |
| 164 } | |
| 165 | |
| 166 gint _button_release_event(GtkWidget *widget, GdkEventButton *event, gpointer data) | |
| 167 { | |
| 168 SignalHandler *work = (SignalHandler *)data; | |
| 169 | |
| 170 if(work) | |
| 171 { | |
| 172 int (*buttonfunc)(HWND, int, int, int, void *) = work->func; | |
| 173 int mybutton = event->button; | |
| 174 | |
| 175 if(event->button == 3) | |
| 176 mybutton = 2; | |
| 177 else if(event->button == 2) | |
| 178 mybutton = 3; | |
| 179 | |
| 180 buttonfunc(widget, event->x, event->y, mybutton, work->data); | |
| 181 } | |
| 182 return TRUE; | |
| 183 } | |
| 184 | |
| 185 gint _motion_notify_event(GtkWidget *widget, GdkEventMotion *event, gpointer data) | |
| 186 { | |
| 187 SignalHandler *work = (SignalHandler *)data; | |
| 188 | |
| 189 if(work) | |
| 190 { | |
| 191 int (*motionfunc)(HWND, int, int, int, void *) = work->func; | |
| 192 int keys = 0, x, y; | |
| 193 GdkModifierType state; | |
| 194 | |
| 195 if (event->is_hint) | |
| 196 gdk_window_get_pointer (event->window, &x, &y, &state); | |
| 197 else | |
| 198 { | |
| 199 x = event->x; | |
| 200 y = event->y; | |
| 201 state = event->state; | |
| 202 } | |
| 203 | |
| 204 if (state & GDK_BUTTON1_MASK) | |
| 205 keys = DW_BUTTON1_MASK; | |
| 206 if (state & GDK_BUTTON3_MASK) | |
| 207 keys |= DW_BUTTON2_MASK; | |
| 208 if (state & GDK_BUTTON2_MASK) | |
| 209 keys |= DW_BUTTON3_MASK; | |
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210 |
| 3 | 211 motionfunc(widget, x, y, keys, work->data); |
| 212 } | |
| 213 return TRUE; | |
| 214 } | |
| 215 | |
| 216 gint _delete_event(GtkWidget *widget, GdkEvent *event, gpointer data) | |
| 217 { | |
| 218 SignalHandler *work = (SignalHandler *)data; | |
| 219 | |
| 220 if(work) | |
| 221 { | |
| 222 int (*closefunc)(HWND, void *) = work->func; | |
| 223 | |
| 224 closefunc(widget, data); | |
| 225 } | |
| 226 return TRUE; | |
| 227 } | |
| 228 | |
| 229 gint _key_press_event(GtkWidget *widget, GdkEventKey *event, gpointer data) | |
| 230 { | |
| 231 SignalHandler *work = (SignalHandler *)data; | |
| 232 | |
| 233 if(work) | |
| 234 { | |
| 235 int (*keypressfunc)(HWND, int, void *) = work->func; | |
| 236 | |
| 237 keypressfunc(widget, *event->string, work->data); | |
| 238 } | |
| 239 return TRUE; | |
| 240 } | |
| 241 | |
| 242 gint _generic_event(GtkWidget *widget, gpointer data) | |
| 243 { | |
| 244 SignalHandler *work = (SignalHandler *)data; | |
| 245 | |
| 246 if(work) | |
| 247 { | |
| 248 int (*genericfunc)(HWND, void *) = work->func; | |
| 249 | |
| 250 genericfunc(widget, work->data); | |
| 251 } | |
| 252 return TRUE; | |
| 253 } | |
| 254 | |
| 255 void _activate_event(GtkWidget *widget, gpointer data) | |
| 256 { | |
| 257 SignalHandler *work = (SignalHandler *)data; | |
| 258 | |
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259 if(work && !_dw_ignore_click) |
| 3 | 260 { |
| 261 void (*activatefunc)(HWND, void *) = work->func; | |
| 262 | |
| 263 activatefunc(work->window, work->data); | |
| 264 } | |
| 265 return; | |
| 266 } | |
| 267 | |
| 268 gint _configure_event(GtkWidget *widget, GdkEventConfigure *event, gpointer data) | |
| 269 { | |
| 270 SignalHandler *work = (SignalHandler *)data; | |
| 271 | |
| 272 if(work) | |
| 273 { | |
| 274 int (*sizefunc)(HWND, int, int, void *) = work->func; | |
| 275 | |
| 276 sizefunc(widget, event->width, event->height, work->data); | |
| 277 } | |
| 278 return TRUE; | |
| 279 } | |
| 280 | |
| 281 void _expose_event(GtkWidget *widget, GdkEventExpose *event, gpointer data) | |
| 282 { | |
| 283 SignalHandler *work = (SignalHandler *)data; | |
| 284 | |
| 285 if(work) | |
| 286 { | |
| 287 DWExpose exp; | |
| 288 int (*exposefunc)(HWND, DWExpose *, void *) = work->func; | |
| 289 | |
| 290 exp.x = event->area.x; | |
| 291 exp.y = event->area.y; | |
| 292 exp.width = event->area.width; | |
| 293 exp.height = event->area.height; | |
| 294 exposefunc(widget, &exp, work->data); | |
| 295 } | |
| 296 } | |
| 297 | |
| 298 void _item_select_event(GtkWidget *widget, GtkWidget *child, gpointer data) | |
| 299 { | |
| 300 SignalHandler *work = (SignalHandler *)data; | |
| 301 | |
| 302 if(work) | |
| 303 { | |
| 304 int (*selectfunc)(HWND, int, void *) = work->func; | |
| 305 GList *list; | |
| 306 int item = 0; | |
| 307 | |
| 308 if(GTK_IS_COMBO(work->window)) | |
| 309 list = GTK_LIST(GTK_COMBO(work->window)->list)->children; | |
| 310 else if(GTK_IS_LIST(widget)) | |
| 311 list = GTK_LIST(widget)->children; | |
| 312 else | |
| 313 return; | |
| 314 | |
| 315 while(list) | |
| 316 { | |
| 317 if(list->data == (gpointer)child) | |
| 318 { | |
| 319 gtk_object_set_data(GTK_OBJECT(work->window), "item", (gpointer)item); | |
| 320 selectfunc(work->window, item, work->data); | |
| 321 break; | |
| 322 } | |
| 323 item++; | |
| 324 list = list->next; | |
| 325 } | |
| 326 } | |
| 327 } | |
| 328 | |
| 329 void _container_context_event(GtkWidget *widget, GdkEventButton *event, gpointer data) | |
| 330 { | |
| 331 SignalHandler *work = (SignalHandler *)data; | |
| 332 | |
| 333 if(work) | |
| 334 { | |
| 335 if(event->button == 3) | |
| 336 { | |
| 337 void (*contextfunc)(HWND, char *, int, int, void *) = work->func; | |
| 338 char *text; | |
| 339 int row, col; | |
| 340 | |
| 341 gtk_clist_get_selection_info(GTK_CLIST(widget), event->x, event->y, &row, &col); | |
| 342 | |
| 343 text = (char *)gtk_clist_get_row_data(GTK_CLIST(widget), row); | |
| 344 contextfunc(work->window, text, event->x, event->y, work->data); | |
| 345 } | |
| 346 } | |
| 347 } | |
| 348 | |
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349 void _tree_select_event(GtkTree *tree, GtkWidget *child, gpointer data) |
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350 { |
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351 SignalHandler *work = (SignalHandler *)data; |
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352 |
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353 if(work) |
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354 { |
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355 void (*treeselectfunc)(HWND, HWND, char *, void *) = work->func; |
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356 char *text = (char *)gtk_object_get_data(GTK_OBJECT(child), "text"); |
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357 |
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358 treeselectfunc(work->window, child, text, work->data); |
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359 } |
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360 } |
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361 |
| 3 | 362 void _container_select_event(GtkWidget *widget, GdkEventButton *event, gpointer data) |
| 363 { | |
| 364 SignalHandler *work = (SignalHandler *)data; | |
| 365 | |
| 366 if(work) | |
| 367 { | |
| 368 if(event->button == 1 && event->type == GDK_2BUTTON_PRESS) | |
| 369 { | |
| 370 void (*contextfunc)(HWND, char *, void *) = work->func; | |
| 371 char *text; | |
| 372 int row, col; | |
| 373 | |
| 374 gtk_clist_get_selection_info(GTK_CLIST(widget), event->x, event->y, &row, &col); | |
| 375 | |
| 376 text = (char *)gtk_clist_get_row_data(GTK_CLIST(widget), row); | |
| 377 contextfunc(work->window, text, work->data); | |
| 378 } | |
| 379 } | |
| 380 } | |
| 381 | |
| 382 void _select_row(GtkWidget *widget, gint row, gint column, GdkEventButton *event, gpointer data) | |
| 383 { | |
| 384 GList *tmp = (GList *)gtk_object_get_data(GTK_OBJECT(widget), "selectlist"); | |
| 385 char *rowdata = gtk_clist_get_row_data(GTK_CLIST(widget), row); | |
| 386 | |
| 387 if(rowdata) | |
| 388 { | |
| 389 tmp = g_list_append(tmp, rowdata); | |
| 390 gtk_object_set_data(GTK_OBJECT(widget), "selectlist", tmp); | |
| 391 } | |
| 392 | |
| 393 } | |
| 394 | |
| 395 void _unselect_row(GtkWidget *widget, gint row, gint column, GdkEventButton *event, gpointer data) | |
| 396 { | |
| 397 GList *tmp = (GList *)gtk_object_get_data(GTK_OBJECT(widget), "selectlist"); | |
| 398 char *rowdata = gtk_clist_get_row_data(GTK_CLIST(widget), row); | |
| 399 | |
| 400 if(rowdata) | |
| 401 { | |
| 402 g_list_remove(tmp, rowdata); | |
| 403 gtk_object_set_data(GTK_OBJECT(widget), "selectlist", tmp); | |
| 404 } | |
| 405 } | |
| 406 | |
| 407 GdkPixmap *_find_pixmap(GdkBitmap **bitmap, long id, HWND handle) | |
| 408 { | |
| 409 char *data = NULL; | |
| 410 int z; | |
| 411 | |
| 412 for(z=0;z<_resources.resource_max;z++) | |
| 413 { | |
| 414 if(_resources.resource_id[z] == id) | |
| 415 { | |
| 416 data = _resources.resource_data[z]; | |
| 417 break; | |
| 418 } | |
| 419 } | |
| 420 | |
| 421 if(data) | |
| 422 { | |
| 423 GdkPixmap *icon_pixmap = NULL; | |
| 424 #ifndef USE_IMLIB | |
| 425 GtkStyle *iconstyle; | |
| 426 | |
| 427 /* hmmm why do we need the handle here? */ | |
| 428 iconstyle = gtk_widget_get_style(handle); | |
| 429 if (!icon_pixmap) | |
| 430 icon_pixmap = gdk_pixmap_create_from_xpm_d(handle->window, bitmap, &iconstyle->bg[GTK_STATE_NORMAL], &data); | |
| 431 #else | |
| 432 gdk_imlib_data_to_pixmap((char **)data, &icon_pixmap, bitmap); | |
| 433 #endif | |
| 434 return icon_pixmap; | |
| 435 } | |
| 436 return NULL; | |
| 437 } | |
| 438 | |
| 439 void _size_allocate(GtkWindow *window) | |
| 440 { | |
| 441 XSizeHints sizehints; | |
| 442 | |
| 443 sizehints.base_width = 1; | |
| 444 sizehints.base_height = 1; | |
| 445 sizehints.width_inc = 1; | |
| 446 sizehints.height_inc = 1; | |
| 447 sizehints.min_width = 8; | |
| 448 sizehints.min_height = 8; | |
| 449 | |
| 450 sizehints.flags = (PBaseSize|PMinSize|PResizeInc); | |
| 451 | |
| 452 XSetWMNormalHints (GDK_DISPLAY(), | |
| 453 GDK_WINDOW_XWINDOW (GTK_WIDGET (window)->window), | |
| 454 &sizehints); | |
| 455 gdk_flush (); | |
| 456 } | |
| 457 | |
| 458 /* | |
| 459 * Initializes the Dynamic Windows engine. | |
| 460 * Parameters: | |
| 461 * newthread: True if this is the only thread. | |
| 462 * False if there is already a message loop running. | |
| 463 */ | |
|
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464 int dw_int_init(DWResources *res, int newthread, int argc, char *argv[]) |
| 3 | 465 { |
| 466 int z; | |
| 467 | |
| 468 if(res) | |
| 469 { | |
| 470 _resources.resource_max = res->resource_max; | |
| 471 _resources.resource_id = res->resource_id; | |
| 472 _resources.resource_data = res->resource_data; | |
| 473 } | |
| 474 gtk_set_locale(); | |
| 475 g_thread_init(NULL); | |
|
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476 |
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477 gtk_init(&argc, &argv); |
| 3 | 478 #ifdef USE_IMLIB |
| 479 gdk_imlib_init(); | |
| 480 #endif | |
| 481 /* Add colors to the system colormap */ | |
| 482 _dw_cmap = gdk_colormap_get_system(); | |
| 483 for(z=0;z<16;z++) | |
| 484 gdk_color_alloc(_dw_cmap, &_colors[z]); | |
| 485 return TRUE; | |
| 486 } | |
| 487 | |
| 488 /* | |
| 489 * Runs a message loop for Dynamic Windows. | |
| 490 * Parameters: | |
| 491 * currenthab: The handle to the current anchor block | |
| 492 * or NULL if this DW is handling the message loop. | |
| 493 * func: Function pointer to the message filter function. | |
| 494 */ | |
| 495 void dw_main(HAB currenthab, void *func) | |
| 496 { | |
| 497 _dw_thread = pthread_self(); | |
| 498 gdk_threads_enter(); | |
| 499 gtk_main(); | |
| 500 gdk_threads_leave(); | |
| 501 } | |
| 502 | |
| 503 /* | |
| 504 * Free's memory allocated by dynamic windows. | |
| 505 * Parameters: | |
| 506 * ptr: Pointer to dynamic windows allocated | |
| 507 * memory to be free()'d. | |
| 508 */ | |
| 509 void dw_free(void *ptr) | |
| 510 { | |
| 511 free(ptr); | |
| 512 } | |
| 513 | |
| 514 /* | |
| 515 * Allocates and initializes a dialog struct. | |
| 516 * Parameters: | |
| 517 * data: User defined data to be passed to functions. | |
| 518 */ | |
| 519 DWDialog *dw_dialog_new(void *data) | |
| 520 { | |
| 521 DWDialog *tmp = malloc(sizeof(DWDialog)); | |
| 522 | |
| 523 tmp->eve = dw_event_new(); | |
| 524 dw_event_reset(tmp->eve); | |
| 525 tmp->data = data; | |
| 526 tmp->done = FALSE; | |
| 527 tmp->result = NULL; | |
| 528 | |
| 529 return tmp; | |
| 530 } | |
| 531 | |
| 532 /* | |
| 533 * Accepts a dialog struct and returns the given data to the | |
| 534 * initial called of dw_dialog_wait(). | |
| 535 * Parameters: | |
| 536 * dialog: Pointer to a dialog struct aquired by dw_dialog_new). | |
| 537 * result: Data to be returned by dw_dialog_wait(). | |
| 538 */ | |
| 539 int dw_dialog_dismiss(DWDialog *dialog, void *result) | |
| 540 { | |
| 541 dialog->result = result; | |
| 542 if(pthread_self() == _dw_thread) | |
| 543 gtk_main_quit(); | |
| 544 else | |
| 545 dw_event_post(dialog->eve); | |
| 546 dialog->done = TRUE; | |
| 547 return 0; | |
| 548 } | |
| 549 | |
| 550 /* | |
| 551 * Accepts a dialog struct waits for dw_dialog_dismiss() to be | |
| 552 * called by a signal handler with the given dialog struct. | |
| 553 * Parameters: | |
| 554 * dialog: Pointer to a dialog struct aquired by dw_dialog_new). | |
| 555 */ | |
| 556 void *dw_dialog_wait(DWDialog *dialog) | |
| 557 { | |
| 558 void *tmp; | |
| 559 | |
| 560 if(pthread_self() == _dw_thread) | |
| 561 gtk_main(); | |
| 562 else | |
| 563 dw_event_wait(dialog->eve, -1); | |
| 564 | |
| 565 dw_event_close(&dialog->eve); | |
| 566 tmp = dialog->result; | |
| 567 free(dialog); | |
| 568 return tmp; | |
| 569 } | |
| 570 | |
| 571 void _delete(GtkWidget *widget, GtkWidget *event, gpointer param) | |
| 572 { | |
| 573 gtk_widget_destroy(GTK_WIDGET(param)); | |
| 574 } | |
| 575 | |
| 576 void _delete2(GtkWidget *widget, gpointer param) | |
| 577 { | |
| 578 gtk_widget_destroy(GTK_WIDGET(param)); | |
| 579 } | |
| 580 | |
| 581 | |
| 582 /* | |
| 583 * Displays a Message Box with given text and title.. | |
| 584 * Parameters: | |
| 585 * title: The title of the message box. | |
| 586 * format: printf style format string. | |
| 587 * ...: Additional variables for use in the format. | |
| 588 */ | |
| 589 int dw_messagebox(char *title, char *format, ...) | |
| 590 { | |
| 591 va_list args; | |
| 592 char outbuf[256]; | |
| 593 GtkWidget *dialog, | |
| 594 *button, | |
| 595 *label; | |
| 596 int _locked_by_me = FALSE; | |
| 597 | |
| 598 DW_MUTEX_LOCK; | |
| 599 va_start(args, format); | |
| 600 vsprintf(outbuf, format, args); | |
| 601 va_end(args); | |
| 602 | |
| 603 dialog = gtk_dialog_new(); | |
| 604 | |
| 605 gtk_window_set_title(GTK_WINDOW(dialog), title); | |
| 606 | |
| 607 button = gtk_button_new_with_label("Ok"); | |
| 608 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->action_area), button, TRUE, TRUE, 0); | |
| 609 gtk_widget_show(button); | |
| 610 | |
| 611 gtk_signal_connect(GTK_OBJECT(button), "clicked", GTK_SIGNAL_FUNC(_delete2), (gpointer)dialog); | |
| 612 gtk_signal_connect(GTK_OBJECT(dialog), "delete_event", GTK_SIGNAL_FUNC(_delete), (gpointer)dialog); | |
| 613 | |
| 614 label = gtk_label_new(outbuf); | |
| 615 gtk_container_set_border_width(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), 20); | |
| 616 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), label, TRUE, TRUE, 0); | |
| 617 gtk_widget_show(label); | |
| 618 | |
| 619 gtk_widget_show(dialog); | |
| 620 | |
| 621 DW_MUTEX_UNLOCK; | |
| 622 | |
| 623 return strlen(outbuf); | |
| 624 } | |
| 625 | |
|
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626 void _dw_yes_func(HWND window, void *data) |
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627 { |
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628 DWDialog *dwwait = (DWDialog *)data; |
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629 |
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630 if(!dwwait) |
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631 return; |
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632 |
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633 dw_window_destroy((HWND)dwwait->data); |
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634 dw_dialog_dismiss((DWDialog *)data, (void *)1); |
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635 } |
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636 |
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637 void _dw_no_func(HWND window, void *data) |
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638 { |
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639 DWDialog *dwwait = (DWDialog *)data; |
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640 |
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641 if(!dwwait) |
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642 return; |
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643 |
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644 dw_window_destroy((HWND)dwwait->data); |
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645 dw_dialog_dismiss((DWDialog *)data, (void *)0); |
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646 } |
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647 |
| 3 | 648 /* |
| 649 * Displays a Message Box with given text and title.. | |
| 650 * Parameters: | |
| 651 * title: The title of the message box. | |
| 652 * text: The text to display in the box. | |
| 653 * Returns: | |
| 654 * True if YES False of NO. | |
| 655 */ | |
| 656 int dw_yesno(char *title, char *text) | |
| 657 { | |
|
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658 HWND entrywindow, mainbox, nobutton, yesbutton, buttonbox, stext; |
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659 ULONG flStyle = DW_FCF_TITLEBAR | DW_FCF_SHELLPOSITION | DW_FCF_DLGBORDER; |
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660 DWDialog *dwwait; |
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661 |
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662 entrywindow = dw_window_new(HWND_DESKTOP, title, flStyle); |
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663 |
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664 mainbox = dw_box_new(BOXVERT, 10); |
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665 |
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666 dw_box_pack_start(entrywindow, mainbox, 0, 0, TRUE, TRUE, 0); |
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667 |
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668 /* Archive Name */ |
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669 stext = dw_text_new(text, 0); |
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670 |
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671 dw_box_pack_start(mainbox, stext, 130, 20, TRUE, TRUE, 2); |
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672 |
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673 /* Buttons */ |
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674 buttonbox = dw_box_new(BOXHORZ, 10); |
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675 |
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676 dw_box_pack_start(mainbox, buttonbox, 0, 0, TRUE, TRUE, 0); |
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677 |
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678 yesbutton = dw_button_new("Yes", 1001L); |
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679 |
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680 dw_box_pack_start(buttonbox, yesbutton, 130, 30, TRUE, TRUE, 2); |
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681 |
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682 nobutton = dw_button_new("No", 1002L); |
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683 |
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684 dw_box_pack_start(buttonbox, nobutton, 130, 30, TRUE, TRUE, 2); |
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685 |
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686 dwwait = dw_dialog_new((void *)entrywindow); |
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687 |
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688 dw_signal_connect(yesbutton, "clicked", DW_SIGNAL_FUNC(_dw_yes_func), (void *)dwwait); |
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changeset
|
689 dw_signal_connect(nobutton, "clicked", DW_SIGNAL_FUNC(_dw_no_func), (void *)dwwait); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
19
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|
690 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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19
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|
691 dw_window_set_usize(entrywindow, 340, 150); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
19
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changeset
|
692 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
693 dw_window_show(entrywindow); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
19
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changeset
|
694 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
695 return (int)dw_dialog_wait(dwwait);; |
| 3 | 696 } |
| 697 | |
| 698 /* | |
|
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Lots of Windows and Unix bug fixes.
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|
699 * Minimizes or Iconifies a top-level window. |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
700 * Parameters: |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
701 * handle: The window handle to minimize. |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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702 */ |
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176cee043f1b
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|
703 int dw_window_minimize(HWND handle) |
|
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Lots of Windows and Unix bug fixes.
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|
704 { |
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176cee043f1b
Lots of Windows and Unix bug fixes.
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|
705 int _locked_by_me = FALSE; |
|
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Lots of Windows and Unix bug fixes.
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changeset
|
706 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
707 if(!handle) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
708 return 0; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
709 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
710 DW_MUTEX_LOCK; |
|
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Lots of Windows and Unix bug fixes.
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|
711 XIconifyWindow(GDK_WINDOW_XDISPLAY(GTK_WIDGET(handle)->window), |
|
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Lots of Windows and Unix bug fixes.
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712 GDK_WINDOW_XWINDOW(GTK_WIDGET(handle)->window), |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
713 DefaultScreen (GDK_DISPLAY ())); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
714 DW_MUTEX_UNLOCK; |
|
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Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
715 return 0; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
716 } |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
717 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
718 /* |
| 3 | 719 * Makes the window visible. |
| 720 * Parameters: | |
| 721 * handle: The window handle to make visible. | |
| 722 */ | |
| 723 int dw_window_show(HWND handle) | |
| 724 { | |
| 725 int _locked_by_me = FALSE; | |
|
34
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
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|
726 GtkWidget *defaultitem; |
| 3 | 727 |
|
12
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Many Win32 and GTK fixes.
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changeset
|
728 if(!handle) |
|
26e2130135b9
Many Win32 and GTK fixes.
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changeset
|
729 return 0; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
730 |
| 3 | 731 DW_MUTEX_LOCK; |
| 732 gtk_widget_show(handle); | |
|
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Lots of Windows and Unix bug fixes.
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|
733 gdk_window_raise(GTK_WIDGET(handle)->window); |
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176cee043f1b
Lots of Windows and Unix bug fixes.
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|
734 gdk_flush(); |
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176cee043f1b
Lots of Windows and Unix bug fixes.
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|
735 gdk_window_show(GTK_WIDGET(handle)->window); |
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176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
736 gdk_flush(); |
|
34
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
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changeset
|
737 defaultitem = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "defaultitem"); |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
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changeset
|
738 if(defaultitem) |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
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changeset
|
739 gtk_widget_grab_focus(defaultitem); |
| 3 | 740 DW_MUTEX_UNLOCK; |
| 741 return 0; | |
| 742 } | |
| 743 | |
| 744 /* | |
| 745 * Makes the window invisible. | |
| 746 * Parameters: | |
| 747 * handle: The window handle to make visible. | |
| 748 */ | |
| 749 int dw_window_hide(HWND handle) | |
| 750 { | |
| 751 int _locked_by_me = FALSE; | |
| 752 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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7
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changeset
|
753 if(!handle) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
754 return 0; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
755 |
| 3 | 756 DW_MUTEX_LOCK; |
| 757 gtk_widget_hide(handle); | |
| 758 DW_MUTEX_UNLOCK; | |
| 759 return 0; | |
| 760 } | |
| 761 | |
| 762 /* | |
| 763 * Destroys a window and all of it's children. | |
| 764 * Parameters: | |
| 765 * handle: The window handle to destroy. | |
| 766 */ | |
| 767 int dw_window_destroy(HWND handle) | |
| 768 { | |
| 769 int _locked_by_me = FALSE; | |
| 770 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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7
diff
changeset
|
771 if(!handle) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
772 return 0; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
773 |
| 3 | 774 DW_MUTEX_LOCK; |
|
17
f26eced21a30
Some more updates.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
15
diff
changeset
|
775 if(GTK_IS_WIDGET(handle)) |
|
f26eced21a30
Some more updates.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
15
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changeset
|
776 gtk_widget_destroy(handle); |
| 3 | 777 DW_MUTEX_UNLOCK; |
| 778 return 0; | |
| 779 } | |
| 780 | |
| 781 /* | |
| 782 * Changes a window's parent to newparent. | |
| 783 * Parameters: | |
| 784 * handle: The window handle to destroy. | |
| 785 * newparent: The window's new parent window. | |
| 786 */ | |
| 787 void dw_window_reparent(HWND handle, HWND newparent) | |
| 788 { | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
789 int _locked_by_me = FALSE; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
|
790 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
791 DW_MUTEX_LOCK; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
792 gdk_window_reparent(GTK_WIDGET(handle)->window, newparent ? GTK_WIDGET(newparent)->window : GDK_ROOT_PARENT(), 0, 0); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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changeset
|
793 DW_MUTEX_UNLOCK; |
| 3 | 794 } |
| 795 | |
| 796 int _set_font(HWND handle, char *fontname) | |
| 797 { | |
| 798 GtkStyle *style; | |
| 799 GdkFont *font = NULL; | |
| 800 int retval = FALSE; | |
| 801 | |
| 802 font = gdk_font_load(fontname); | |
| 803 | |
| 804 if(font) | |
| 805 { | |
| 806 style = gtk_widget_get_style(handle); | |
| 807 style->font = font; | |
| 808 gtk_widget_set_style(handle, style); | |
| 809 retval = TRUE; | |
| 810 } | |
| 811 return retval; | |
| 812 } | |
| 813 | |
| 814 /* | |
| 815 * Sets the font used by a specified window (widget) handle. | |
| 816 * Parameters: | |
| 817 * handle: The window (widget) handle. | |
| 818 * fontname: Name and size of the font in the form "size.fontname" | |
| 819 */ | |
| 820 int dw_window_set_font(HWND handle, char *fontname) | |
| 821 { | |
| 822 GtkWidget *handle2 = handle; | |
| 823 char *font; | |
| 824 int _locked_by_me = FALSE; | |
| 825 gpointer data; | |
| 826 | |
| 827 DW_MUTEX_LOCK; | |
| 828 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 829 { | |
| 830 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 831 if(tmp) | |
| 832 handle2 = tmp; | |
| 833 } | |
| 834 font = strdup(fontname); | |
| 835 | |
| 836 data = gtk_object_get_data(GTK_OBJECT(handle2), "fontname"); | |
| 837 if(data) | |
| 838 free(data); | |
| 839 | |
| 840 if(font) | |
| 841 gtk_object_set_data(GTK_OBJECT(handle2), "fontname", (gpointer)font); | |
| 842 | |
| 843 DW_MUTEX_UNLOCK; | |
| 844 return TRUE; | |
| 845 } | |
| 846 | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
|
847 void _free_gdk_colors(HWND handle) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
|
848 { |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
849 GdkColor *old = (GdkColor *)gtk_object_get_data(GTK_OBJECT(handle), "foregdk"); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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changeset
|
850 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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changeset
|
851 if(old) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
852 free(old); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
853 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
|
854 old = (GdkColor *)gtk_object_get_data(GTK_OBJECT(handle), "backgdk"); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
855 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
|
856 if(old) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
|
857 free(old); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
858 } |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
859 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
860 /* Free old color pointers and allocate new ones */ |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
|
861 void _save_gdk_colors(HWND handle, GdkColor fore, GdkColor back) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
862 { |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
|
863 GdkColor *foregdk = malloc(sizeof(GdkColor)); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
diff
changeset
|
864 GdkColor *backgdk = malloc(sizeof(GdkColor)); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
diff
changeset
|
865 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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changeset
|
866 _free_gdk_colors(handle); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
diff
changeset
|
867 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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changeset
|
868 *foregdk = fore; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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changeset
|
869 *backgdk = back; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
diff
changeset
|
870 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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changeset
|
871 gtk_object_set_data(GTK_OBJECT(handle), "foregdk", (gpointer)foregdk); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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changeset
|
872 gtk_object_set_data(GTK_OBJECT(handle), "backgdk", (gpointer)backgdk); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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changeset
|
873 } |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
|
874 |
| 3 | 875 int _set_color(HWND handle, unsigned long fore, unsigned long back) |
| 876 { | |
| 877 GtkStyle *style; | |
| 878 | |
| 879 if(fore & DW_RGB_COLOR || back & DW_RGB_COLOR) | |
| 880 { | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
881 /* Remember that each color component in X11 use 16 bit no matter |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
882 * what the destination display supports. (and thus GDK) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
diff
changeset
|
883 */ |
| 3 | 884 GdkColor forecolor = { 0, DW_RED_VALUE(fore) << 8, DW_GREEN_VALUE(fore) << 8, DW_BLUE_VALUE(fore) << 8 }; |
| 885 GdkColor backcolor = { 0, DW_RED_VALUE(back) << 8, DW_GREEN_VALUE(back) << 8, DW_BLUE_VALUE(back) << 8 }; | |
| 886 | |
| 887 gdk_color_alloc(_dw_cmap, &forecolor); | |
| 888 gdk_color_alloc(_dw_cmap, &backcolor); | |
| 889 | |
|
14
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Lots of Windows and Unix bug fixes.
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890 style = gtk_style_copy(gtk_widget_get_style(handle)); |
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Lots of Windows and Unix bug fixes.
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891 style->text[0] = style->text[1] = style->fg[0] = style->fg[1] = forecolor; |
|
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Many Win32 and GTK fixes.
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892 style->base[0] = style->base[1] = style->bg[0] = style->bg[1] = backcolor; |
| 3 | 893 gtk_widget_set_style(handle, style); |
|
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|
894 |
|
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Lots of Windows and Unix bug fixes.
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895 _save_gdk_colors(handle, forecolor, backcolor); |
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Lots of Windows and Unix bug fixes.
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896 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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897 if(GTK_IS_CLIST(handle)) |
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176cee043f1b
Lots of Windows and Unix bug fixes.
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898 { |
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176cee043f1b
Lots of Windows and Unix bug fixes.
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899 int z, rowcount = (int)gtk_object_get_data(GTK_OBJECT(handle), "rowcount"); |
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176cee043f1b
Lots of Windows and Unix bug fixes.
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|
900 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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901 for(z=0;z<rowcount;z++) |
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176cee043f1b
Lots of Windows and Unix bug fixes.
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902 { |
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176cee043f1b
Lots of Windows and Unix bug fixes.
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903 gtk_clist_set_foreground(GTK_CLIST(handle), z, &forecolor); |
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904 gtk_clist_set_background(GTK_CLIST(handle), z, &backcolor); |
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Lots of Windows and Unix bug fixes.
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905 } |
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Lots of Windows and Unix bug fixes.
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906 } |
| 3 | 907 } |
| 908 else | |
| 909 { | |
|
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Lots of Windows and Unix bug fixes.
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910 style = gtk_style_copy(gtk_widget_get_style(handle)); |
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Lots of Windows and Unix bug fixes.
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911 style->text[0] = style->text[1] = style->fg[0] = style->fg[1] = _colors[fore]; |
|
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912 style->base[0] = style->base[1] = style->bg[0] = style->bg[1] = _colors[back]; |
| 3 | 913 gtk_widget_set_style(handle, style); |
|
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914 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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915 _save_gdk_colors(handle, _colors[fore], _colors[back]); |
|
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916 |
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917 if(GTK_IS_CLIST(handle)) |
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Lots of Windows and Unix bug fixes.
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918 { |
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919 int z, rowcount = (int)gtk_object_get_data(GTK_OBJECT(handle), "rowcount"); |
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Lots of Windows and Unix bug fixes.
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920 |
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921 for(z=0;z<rowcount;z++) |
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Lots of Windows and Unix bug fixes.
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922 { |
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923 gtk_clist_set_foreground(GTK_CLIST(handle), z, &_colors[fore]); |
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Lots of Windows and Unix bug fixes.
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924 gtk_clist_set_background(GTK_CLIST(handle), z, &_colors[back]); |
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Lots of Windows and Unix bug fixes.
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925 } |
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176cee043f1b
Lots of Windows and Unix bug fixes.
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|
926 } |
| 3 | 927 } |
| 928 | |
| 929 return TRUE; | |
| 930 } | |
| 931 /* | |
| 932 * Sets the colors used by a specified window (widget) handle. | |
| 933 * Parameters: | |
| 934 * handle: The window (widget) handle. | |
| 935 * fore: Foreground color in RGB format. | |
| 936 * back: Background color in RGB format. | |
| 937 */ | |
| 938 int dw_window_set_color(HWND handle, unsigned long fore, unsigned long back) | |
| 939 { | |
| 940 GtkWidget *handle2 = handle; | |
| 941 int _locked_by_me = FALSE; | |
| 942 | |
| 943 DW_MUTEX_LOCK; | |
| 944 | |
| 945 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 946 { | |
| 947 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 948 if(tmp) | |
| 949 handle2 = tmp; | |
| 950 } | |
|
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Many Win32 and GTK fixes.
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951 else if(GTK_IS_BOX(handle)) |
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Many Win32 and GTK fixes.
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952 { |
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26e2130135b9
Many Win32 and GTK fixes.
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953 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); |
|
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954 if(tmp) |
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Many Win32 and GTK fixes.
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955 handle2 = tmp; |
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Many Win32 and GTK fixes.
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956 } |
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|
957 |
| 3 | 958 _set_color(handle2, fore, back); |
| 959 | |
| 960 DW_MUTEX_UNLOCK; | |
| 961 return TRUE; | |
| 962 } | |
| 963 | |
| 964 /* | |
| 965 * Sets the font used by a specified window (widget) handle. | |
| 966 * Parameters: | |
| 967 * handle: The window (widget) handle. | |
| 968 * border: Size of the window border in pixels. | |
| 969 */ | |
| 970 int dw_window_set_border(HWND handle, int border) | |
| 971 { | |
| 972 /* TODO */ | |
| 973 return 0; | |
| 974 } | |
| 975 | |
| 976 /* | |
| 977 * Captures the mouse input to this window. | |
| 978 * Parameters: | |
| 979 * handle: Handle to receive mouse input. | |
| 980 */ | |
| 981 void dw_window_capture(HWND handle) | |
| 982 { | |
| 983 int _locked_by_me = FALSE; | |
| 984 | |
| 985 DW_MUTEX_LOCK; | |
| 986 gdk_pointer_grab(handle->window, TRUE, GDK_BUTTON_RELEASE_MASK | GDK_BUTTON_PRESS_MASK | GDK_POINTER_MOTION_MASK, NULL, NULL, GDK_CURRENT_TIME); | |
| 987 DW_MUTEX_UNLOCK; | |
| 988 } | |
| 989 | |
| 990 /* | |
|
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991 * Changes the appearance of the mouse pointer. |
|
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992 * Parameters: |
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993 * handle: Handle to widget for which to change. |
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994 * cursortype: ID of the pointer you want. |
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995 */ |
|
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996 void dw_window_pointer(HWND handle, int pointertype) |
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Added tree widgets, fixed some delete event processing, fixed a layout bug
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997 { |
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Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
998 GdkCursor *cursor = gdk_cursor_new(pointertype); |
|
30
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999 if(handle && handle->window) |
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1000 gdk_window_set_cursor(handle->window, cursor); |
|
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1001 gdk_cursor_destroy(cursor); |
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|
1002 } |
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|
1003 |
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|
1004 /* |
| 3 | 1005 * Releases previous mouse capture. |
| 1006 */ | |
| 1007 void dw_window_release(void) | |
| 1008 { | |
| 1009 int _locked_by_me = FALSE; | |
| 1010 | |
| 1011 DW_MUTEX_LOCK; | |
| 1012 gdk_pointer_ungrab(GDK_CURRENT_TIME); | |
| 1013 DW_MUTEX_UNLOCK; | |
| 1014 } | |
| 1015 | |
| 1016 /* | |
| 1017 * Create a new Window Frame. | |
| 1018 * Parameters: | |
| 1019 * owner: The Owner's window handle or HWND_DESKTOP. | |
| 1020 * title: The Window title. | |
| 1021 * flStyle: Style flags, see the PM reference. | |
| 1022 */ | |
| 1023 HWND dw_window_new(HWND hwndOwner, char *title, unsigned long flStyle) | |
| 1024 { | |
| 1025 GtkWidget *tmp; | |
| 1026 int _locked_by_me = FALSE; | |
|
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|
1027 int flags = 0, cx = 0, cy = 0; |
| 3 | 1028 |
| 1029 DW_MUTEX_LOCK; | |
| 1030 tmp = gtk_window_new(GTK_WINDOW_TOPLEVEL); | |
| 1031 | |
| 1032 gtk_window_set_title(GTK_WINDOW(tmp), title); | |
| 1033 if(!(flStyle & DW_FCF_SIZEBORDER)) | |
| 1034 gtk_window_set_policy(GTK_WINDOW(tmp), FALSE, FALSE, TRUE); | |
| 1035 | |
| 1036 gtk_widget_realize(tmp); | |
| 1037 | |
| 1038 if(flStyle & DW_FCF_TITLEBAR) | |
|
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|
1039 { |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
1040 cy += DEFAULT_TITLEBAR_HEIGHT; |
| 3 | 1041 flags |= GDK_DECOR_TITLE; |
|
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Lots of Windows and Unix bug fixes.
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|
1042 } |
| 3 | 1043 |
| 1044 if(flStyle & DW_FCF_MINMAX) | |
| 1045 flags |= GDK_DECOR_MINIMIZE | GDK_DECOR_MAXIMIZE; | |
| 1046 | |
| 1047 if(flStyle & DW_FCF_SIZEBORDER) | |
|
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|
1048 { |
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1049 cy += DEFAULT_SIZE_HEIGHT; |
|
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Lots of Windows and Unix bug fixes.
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1050 cx += DEFAULT_SIZE_WIDTH; |
| 3 | 1051 flags |= GDK_DECOR_RESIZEH; |
|
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|
1052 } |
| 3 | 1053 |
| 1054 if(flStyle & DW_FCF_BORDER) | |
| 1055 flags |= GDK_DECOR_BORDER; | |
| 1056 | |
| 1057 gdk_window_set_decorations(tmp->window, flags); | |
|
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|
1058 gtk_object_set_data(GTK_OBJECT(tmp), "cx", (gpointer)cx); |
|
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1059 gtk_object_set_data(GTK_OBJECT(tmp), "cy", (gpointer)cy); |
|
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|
1060 |
|
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|
1061 if(hwndOwner) |
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1062 gdk_window_reparent(GTK_WIDGET(tmp)->window, GTK_WIDGET(hwndOwner)->window, 0, 0); |
| 3 | 1063 |
| 1064 DW_MUTEX_UNLOCK; | |
| 1065 return tmp; | |
| 1066 } | |
| 1067 | |
| 1068 /* | |
| 1069 * Create a new Box to be packed. | |
| 1070 * Parameters: | |
| 1071 * type: Either BOXVERT (vertical) or BOXHORZ (horizontal). | |
| 1072 * pad: Number of pixels to pad around the box. | |
| 1073 */ | |
| 1074 HWND dw_box_new(int type, int pad) | |
| 1075 { | |
| 1076 GtkWidget *tmp; | |
| 1077 int _locked_by_me = FALSE; | |
| 1078 | |
| 1079 DW_MUTEX_LOCK; | |
| 1080 if(type == BOXVERT) | |
| 1081 tmp = gtk_vbox_new(FALSE, pad); | |
| 1082 else | |
| 1083 tmp = gtk_hbox_new(FALSE, pad); | |
| 1084 gtk_widget_show(tmp); | |
| 1085 DW_MUTEX_UNLOCK; | |
| 1086 return tmp; | |
| 1087 } | |
| 1088 | |
| 1089 /* | |
| 1090 * Create a new Group Box to be packed. | |
| 1091 * Parameters: | |
| 1092 * type: Either BOXVERT (vertical) or BOXHORZ (horizontal). | |
| 1093 * pad: Number of pixels to pad around the box. | |
| 1094 * title: Text to be displayined in the group outline. | |
| 1095 */ | |
| 1096 HWND dw_groupbox_new(int type, int pad, char *title) | |
| 1097 { | |
| 1098 return dw_box_new(type, pad); | |
| 1099 } | |
| 1100 | |
| 1101 /* | |
|
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1102 * Create a new MDI Frame to be packed. |
|
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1103 * Parameters: |
|
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Lots of Windows and Unix bug fixes.
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1104 * id: An ID to be used with dw_window_from_id or 0L. |
|
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Lots of Windows and Unix bug fixes.
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1105 */ |
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Lots of Windows and Unix bug fixes.
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1106 HWND dw_mdi_new(unsigned long id) |
|
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Lots of Windows and Unix bug fixes.
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1107 { |
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Lots of Windows and Unix bug fixes.
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1108 return gtk_vbox_new(FALSE, 0); |
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Lots of Windows and Unix bug fixes.
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1109 } |
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176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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1110 |
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176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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1111 /* |
| 3 | 1112 * Create a bitmap object to be packed. |
| 1113 * Parameters: | |
| 1114 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1115 */ | |
| 1116 HWND dw_bitmap_new(unsigned long id) | |
| 1117 { | |
| 1118 GdkPixmap *pixmap= NULL; | |
| 1119 GdkBitmap *bitmap; | |
| 1120 GtkWidget *tmp; | |
| 1121 char * test_xpm[] = { | |
| 1122 "1 1 1 1", | |
| 1123 " c None", | |
| 1124 " "}; | |
| 1125 int _locked_by_me = FALSE; | |
| 1126 | |
| 1127 DW_MUTEX_LOCK; | |
| 1128 #ifndef USE_IMLIB | |
| 1129 GtkStyle *iconstyle; | |
| 1130 | |
| 1131 /* hmmm why do we need the handle here? */ | |
| 1132 iconstyle = gtk_widget_get_style(handle); | |
| 1133 if (!pixmap) | |
| 1134 pixmap = gdk_pixmap_create_from_xpm_d(handle->window, &bitmap, &iconstyle->bg[GTK_STATE_NORMAL], &test_xpm); | |
| 1135 #else | |
| 1136 gdk_imlib_data_to_pixmap(test_xpm, &pixmap, &bitmap); | |
| 1137 #endif | |
| 1138 tmp = gtk_pixmap_new(pixmap, bitmap); | |
| 1139 gtk_widget_show(tmp); | |
| 1140 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1141 DW_MUTEX_UNLOCK; | |
| 1142 return tmp; | |
| 1143 } | |
| 1144 | |
| 1145 /* | |
| 1146 * Create a notebook object to be packed. | |
| 1147 * Parameters: | |
| 1148 * id: An ID to be used for getting the resource from the | |
| 1149 * resource file. | |
| 1150 */ | |
| 1151 HWND dw_notebook_new(unsigned long id, int top) | |
| 1152 { | |
| 1153 GtkWidget *tmp; | |
| 1154 int _locked_by_me = FALSE; | |
| 1155 | |
| 1156 DW_MUTEX_LOCK; | |
| 1157 tmp = gtk_notebook_new(); | |
| 1158 if(top) | |
| 1159 gtk_notebook_set_tab_pos(GTK_NOTEBOOK(tmp), GTK_POS_TOP); | |
| 1160 else | |
| 1161 gtk_notebook_set_tab_pos(GTK_NOTEBOOK(tmp), GTK_POS_BOTTOM); | |
| 1162 gtk_widget_show(tmp); | |
| 1163 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1164 DW_MUTEX_UNLOCK; | |
| 1165 return tmp; | |
| 1166 } | |
| 1167 | |
| 1168 /* | |
| 1169 * Create a menu object to be popped up. | |
| 1170 * Parameters: | |
| 1171 * id: An ID to be used for getting the resource from the | |
| 1172 * resource file. | |
| 1173 */ | |
| 1174 HMENUI dw_menu_new(unsigned long id) | |
| 1175 { | |
| 1176 int _locked_by_me = FALSE; | |
|
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005fa766e8c2
Updates to latest build.
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1177 HMENUI tmp = malloc(sizeof(struct _hmenui)); |
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005fa766e8c2
Updates to latest build.
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|
1178 GtkAccelGroup *accel_group; |
| 3 | 1179 |
| 1180 if(!tmp) | |
| 1181 return NULL; | |
| 1182 | |
| 1183 DW_MUTEX_LOCK; | |
| 1184 tmp->menu = gtk_menu_new(); | |
| 1185 gtk_widget_show(tmp->menu); | |
|
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005fa766e8c2
Updates to latest build.
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1186 accel_group = gtk_accel_group_new(); |
| 3 | 1187 gtk_object_set_data(GTK_OBJECT(tmp->menu), "id", (gpointer)id); |
|
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Updates to latest build.
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1188 gtk_object_set_data(GTK_OBJECT(tmp->menu), "accel", (gpointer)accel_group); |
| 3 | 1189 DW_MUTEX_UNLOCK; |
| 1190 return tmp; | |
| 1191 } | |
| 1192 | |
| 1193 /* | |
| 1194 * Create a menubar on a window. | |
| 1195 * Parameters: | |
| 1196 * location: Handle of a window frame to be attached to. | |
| 1197 */ | |
| 1198 HMENUI dw_menubar_new(HWND location) | |
| 1199 { | |
| 1200 GtkWidget *box; | |
| 1201 int _locked_by_me = FALSE; | |
|
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005fa766e8c2
Updates to latest build.
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|
1202 HMENUI tmp = malloc(sizeof(struct _hmenui)); |
|
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1203 GtkAccelGroup *accel_group; |
| 3 | 1204 |
| 1205 if(!tmp) | |
| 1206 return NULL; | |
| 1207 | |
| 1208 DW_MUTEX_LOCK; | |
| 1209 tmp->menu = gtk_menu_bar_new(); | |
| 1210 box = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(location)); | |
| 1211 gtk_widget_show(tmp->menu); | |
|
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005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1212 accel_group = gtk_accel_group_new(); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1213 gtk_object_set_data(GTK_OBJECT(tmp->menu), "accel", (gpointer)accel_group); |
| 3 | 1214 |
| 1215 if(box) | |
| 1216 gtk_box_pack_end(GTK_BOX(box), tmp->menu, FALSE, FALSE, 0); | |
| 1217 | |
| 1218 DW_MUTEX_UNLOCK; | |
| 1219 return tmp; | |
| 1220 } | |
| 1221 | |
| 1222 /* | |
| 1223 * Destroys a menu created with dw_menubar_new or dw_menu_new. | |
| 1224 * Parameters: | |
| 1225 * menu: Handle of a menu. | |
| 1226 */ | |
| 1227 void dw_menu_destroy(HMENUI *menu) | |
| 1228 { | |
| 1229 if(menu && *menu) | |
| 1230 { | |
| 1231 int _locked_by_me = FALSE; | |
| 1232 | |
| 1233 DW_MUTEX_LOCK; | |
| 1234 gtk_widget_destroy((*menu)->menu); | |
| 1235 free(*menu); | |
| 1236 *menu = NULL; | |
| 1237 DW_MUTEX_UNLOCK; | |
| 1238 } | |
| 1239 } | |
| 1240 | |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1241 char _removetilde(char *dest, char *src) |
| 3 | 1242 { |
| 1243 int z, cur=0; | |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
1244 char accel = '\0'; |
| 3 | 1245 |
| 1246 for(z=0;z<strlen(src);z++) | |
| 1247 { | |
| 1248 if(src[z] != '~') | |
|
7
005fa766e8c2
Updates to latest build.
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parents:
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1249 { |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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|
1250 dest[cur] = src[z]; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
1251 cur++; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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|
1252 } |
|
005fa766e8c2
Updates to latest build.
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1253 else |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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1254 { |
|
005fa766e8c2
Updates to latest build.
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parents:
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|
1255 dest[cur] = '_'; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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|
1256 accel = src[z+1]; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1257 cur++; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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|
1258 } |
| 3 | 1259 } |
| 1260 dest[cur] = 0; | |
|
7
005fa766e8c2
Updates to latest build.
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|
1261 return accel; |
| 3 | 1262 } |
| 1263 | |
| 1264 /* | |
| 1265 * Adds a menuitem or submenu to an existing menu. | |
| 1266 * Parameters: | |
| 1267 * menu: The handle the the existing menu. | |
| 1268 * title: The title text on the menu item to be added. | |
| 1269 * id: An ID to be used for message passing. | |
| 1270 * flags: Extended attributes to set on the menu. | |
| 1271 * end: If TRUE memu is positioned at the end of the menu. | |
| 1272 * check: If TRUE menu is "check"able. | |
| 1273 * submenu: Handle to an existing menu to be a submenu or NULL. | |
| 1274 */ | |
| 1275 HWND dw_menu_append_item(HMENUI menu, char *title, unsigned long id, unsigned long flags, int end, int check, HMENUI submenu) | |
| 1276 { | |
| 1277 GtkWidget *tmphandle; | |
|
7
005fa766e8c2
Updates to latest build.
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parents:
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1278 char accel, *tempbuf = malloc(strlen(title)+1); |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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1279 int _locked_by_me = FALSE, submenucount; |
|
7
005fa766e8c2
Updates to latest build.
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|
1280 guint tmp_key; |
|
005fa766e8c2
Updates to latest build.
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parents:
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|
1281 GtkAccelGroup *accel_group; |
| 3 | 1282 |
| 1283 if(!menu || !menu->menu) | |
| 1284 { | |
| 1285 free(tempbuf); | |
| 1286 return NULL; | |
| 1287 } | |
| 1288 | |
| 1289 DW_MUTEX_LOCK; | |
|
7
005fa766e8c2
Updates to latest build.
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1290 accel = _removetilde(tempbuf, title); |
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005fa766e8c2
Updates to latest build.
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1291 |
|
005fa766e8c2
Updates to latest build.
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1292 accel_group = (GtkAccelGroup *)gtk_object_get_data(GTK_OBJECT(menu->menu), "accel"); |
|
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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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1293 submenucount = (int)gtk_object_get_data(GTK_OBJECT(menu->menu), "submenucount"); |
| 3 | 1294 |
| 1295 if(strlen(tempbuf) == 0) | |
| 1296 tmphandle=gtk_menu_item_new(); | |
| 1297 else | |
| 1298 { | |
| 1299 if(check) | |
| 1300 { | |
| 1301 char numbuf[10]; | |
|
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Updates to latest build.
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1302 if(accel && accel_group) |
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005fa766e8c2
Updates to latest build.
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1303 { |
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005fa766e8c2
Updates to latest build.
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1304 tmphandle=gtk_check_menu_item_new_with_label(""); |
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005fa766e8c2
Updates to latest build.
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1305 tmp_key = gtk_label_parse_uline(GTK_LABEL(GTK_BIN(tmphandle)->child), tempbuf); |
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005fa766e8c2
Updates to latest build.
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1306 gtk_widget_add_accelerator(tmphandle, "activate_item", accel_group, tmp_key, GDK_MOD1_MASK, 0); |
|
005fa766e8c2
Updates to latest build.
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1307 } |
|
005fa766e8c2
Updates to latest build.
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1308 else |
|
005fa766e8c2
Updates to latest build.
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1309 tmphandle=gtk_check_menu_item_new_with_label(tempbuf); |
| 3 | 1310 gtk_check_menu_item_set_show_toggle(GTK_CHECK_MENU_ITEM(tmphandle), TRUE); |
| 1311 sprintf(numbuf, "%lu", id); | |
| 1312 gtk_object_set_data(GTK_OBJECT(menu->menu), numbuf, (gpointer)tmphandle); | |
| 1313 } | |
| 1314 else | |
|
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Updates to latest build.
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1315 { |
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005fa766e8c2
Updates to latest build.
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parents:
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1316 if(accel && accel_group) |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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1317 { |
|
005fa766e8c2
Updates to latest build.
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parents:
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1318 tmphandle=gtk_menu_item_new_with_label(""); |
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005fa766e8c2
Updates to latest build.
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parents:
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1319 tmp_key = gtk_label_parse_uline(GTK_LABEL(GTK_BIN(tmphandle)->child), tempbuf); |
|
005fa766e8c2
Updates to latest build.
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parents:
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1320 gtk_widget_add_accelerator(tmphandle, "activate_item", accel_group, tmp_key, GDK_MOD1_MASK, 0); |
|
005fa766e8c2
Updates to latest build.
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parents:
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1321 } |
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005fa766e8c2
Updates to latest build.
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1322 else |
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005fa766e8c2
Updates to latest build.
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1323 tmphandle=gtk_menu_item_new_with_label(tempbuf); |
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005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1324 } |
| 3 | 1325 } |
| 1326 | |
| 1327 gtk_widget_show(tmphandle); | |
| 1328 | |
| 1329 if(submenu) | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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1330 { |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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|
1331 char tempbuf[100]; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
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1332 |
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26e2130135b9
Many Win32 and GTK fixes.
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|
1333 sprintf(tempbuf, "submenu%d", submenucount); |
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26e2130135b9
Many Win32 and GTK fixes.
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parents:
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1334 submenucount++; |
| 3 | 1335 gtk_menu_item_set_submenu(GTK_MENU_ITEM(tmphandle), submenu->menu); |
|
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Many Win32 and GTK fixes.
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parents:
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changeset
|
1336 gtk_object_set_data(GTK_OBJECT(menu->menu), tempbuf, (gpointer)submenu->menu); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
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1337 gtk_object_set_data(GTK_OBJECT(menu->menu), "submenucount", (gpointer)submenucount); |
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26e2130135b9
Many Win32 and GTK fixes.
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parents:
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1338 } |
| 3 | 1339 |
| 1340 if(GTK_IS_MENU_BAR(menu->menu)) | |
| 1341 gtk_menu_bar_append(GTK_MENU_BAR(menu->menu), tmphandle); | |
| 1342 else | |
| 1343 gtk_menu_append(GTK_MENU(menu->menu), tmphandle); | |
| 1344 | |
| 1345 gtk_object_set_data(GTK_OBJECT(tmphandle), "id", (gpointer)id); | |
| 1346 free(tempbuf); | |
| 1347 DW_MUTEX_UNLOCK; | |
| 1348 return tmphandle; | |
| 1349 } | |
| 1350 | |
|
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Many Win32 and GTK fixes.
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1351 GtkWidget *_find_submenu_id(GtkWidget *start, char *name) |
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26e2130135b9
Many Win32 and GTK fixes.
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parents:
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1352 { |
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26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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1353 GtkWidget *tmp; |
|
26e2130135b9
Many Win32 and GTK fixes.
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parents:
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1354 int z, submenucount = (int)gtk_object_get_data(GTK_OBJECT(start), "submenucount"); |
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26e2130135b9
Many Win32 and GTK fixes.
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1355 |
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26e2130135b9
Many Win32 and GTK fixes.
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1356 if((tmp = gtk_object_get_data(GTK_OBJECT(start), name))) |
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Many Win32 and GTK fixes.
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1357 return tmp; |
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26e2130135b9
Many Win32 and GTK fixes.
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1358 |
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26e2130135b9
Many Win32 and GTK fixes.
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1359 for(z=0;z<submenucount;z++) |
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Many Win32 and GTK fixes.
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1360 { |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1361 char tempbuf[100]; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1362 GtkWidget *submenu, *menuitem; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1363 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1364 sprintf(tempbuf, "submenu%d", z); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1365 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1366 if((submenu = gtk_object_get_data(GTK_OBJECT(start), tempbuf))) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1367 { |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1368 if((menuitem = _find_submenu_id(submenu, name))) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1369 return menuitem; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1370 } |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1371 } |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1372 return NULL; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1373 } |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1374 |
| 3 | 1375 /* |
| 1376 * Sets the state of a menu item check. | |
| 1377 * Parameters: | |
| 1378 * menu: The handle the the existing menu. | |
| 1379 * id: Menuitem id. | |
| 1380 * check: TRUE for checked FALSE for not checked. | |
| 1381 */ | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1382 void dw_menu_item_set_check(HMENUI menu, unsigned long id, int check) |
| 3 | 1383 { |
| 1384 char numbuf[10]; | |
| 1385 GtkWidget *tmphandle; | |
| 1386 int _locked_by_me = FALSE; | |
| 1387 | |
| 1388 if(!menu || !menu->menu) | |
| 1389 return; | |
| 1390 | |
| 1391 DW_MUTEX_LOCK; | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1392 sprintf(numbuf, "%lu", id); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1393 tmphandle = _find_submenu_id(menu->menu, numbuf); |
| 3 | 1394 |
| 1395 if(tmphandle) | |
| 1396 { | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1397 _dw_ignore_click = 1; |
| 3 | 1398 if(GTK_CHECK_MENU_ITEM(tmphandle)->active != check) |
| 1399 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(tmphandle), check); | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1400 _dw_ignore_click = 0; |
| 3 | 1401 } |
| 1402 DW_MUTEX_UNLOCK; | |
| 1403 } | |
| 1404 | |
| 1405 /* | |
| 1406 * Pops up a context menu at given x and y coordinates. | |
| 1407 * Parameters: | |
| 1408 * menu: The handle the the existing menu. | |
| 1409 * parent: Handle to the window initiating the popup. | |
| 1410 * x: X coordinate. | |
| 1411 * y: Y coordinate. | |
| 1412 */ | |
| 1413 void dw_menu_popup(HMENUI *menu, HWND parent, int x, int y) | |
| 1414 { | |
| 1415 int _locked_by_me = FALSE; | |
| 1416 | |
| 1417 if(!menu || !*menu) | |
| 1418 return; | |
| 1419 | |
| 1420 DW_MUTEX_LOCK; | |
| 1421 gtk_menu_popup(GTK_MENU((*menu)->menu), NULL, NULL, NULL, NULL, x, y); | |
| 1422 free(*menu); | |
| 1423 *menu = NULL; | |
| 1424 DW_MUTEX_UNLOCK; | |
| 1425 } | |
| 1426 | |
| 1427 | |
| 1428 /* | |
| 1429 * Returns the current X and Y coordinates of the mouse pointer. | |
| 1430 * Parameters: | |
| 1431 * x: Pointer to variable to store X coordinate. | |
| 1432 * y: Pointer to variable to store Y coordinate. | |
| 1433 */ | |
| 1434 void dw_pointer_query_pos(long *x, long *y) | |
| 1435 { | |
| 1436 GdkModifierType state; | |
| 1437 int gx, gy; | |
| 1438 | |
| 1439 gdk_window_get_pointer (GDK_ROOT_PARENT(), &gx, &gy, &state); | |
| 1440 *x = gx; | |
| 1441 *y = gy; | |
| 1442 } | |
| 1443 | |
| 1444 /* | |
| 1445 * Sets the X and Y coordinates of the mouse pointer. | |
| 1446 * Parameters: | |
| 1447 * x: X coordinate. | |
| 1448 * y: Y coordinate. | |
| 1449 */ | |
| 1450 void dw_pointer_set_pos(long x, long y) | |
| 1451 { | |
| 1452 XWarpPointer(GDK_DISPLAY(), None, GDK_ROOT_WINDOW(), 0,0,0,0, x, y); | |
| 1453 } | |
| 1454 | |
| 1455 /* | |
| 1456 * Create a container object to be packed. | |
| 1457 * Parameters: | |
| 1458 * id: An ID to be used for getting the resource from the | |
| 1459 * resource file. | |
| 1460 */ | |
| 1461 HWND dw_container_new(unsigned long id) | |
| 1462 { | |
| 1463 GtkWidget *tmp; | |
| 1464 int _locked_by_me = FALSE; | |
| 1465 | |
| 1466 DW_MUTEX_LOCK; | |
| 1467 tmp = gtk_scrolled_window_new (NULL, NULL); | |
| 1468 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (tmp), | |
| 1469 GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS); | |
| 1470 | |
| 1471 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1472 gtk_widget_show(tmp); | |
| 1473 | |
| 1474 DW_MUTEX_UNLOCK; | |
| 1475 return tmp; | |
| 1476 } | |
| 1477 | |
| 1478 /* | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1479 * Create a tree object to be packed. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1480 * Parameters: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
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changeset
|
1481 * id: An ID to be used for getting the resource from the |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1482 * resource file. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1483 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
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changeset
|
1484 HWND dw_tree_new(ULONG id) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
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changeset
|
1485 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
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changeset
|
1486 GtkWidget *tmp, *tree; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1487 int _locked_by_me = FALSE; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1488 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1489 DW_MUTEX_LOCK; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
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changeset
|
1490 tmp = gtk_scrolled_window_new(NULL, NULL); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
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changeset
|
1491 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW (tmp), |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
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changeset
|
1492 GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
1493 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
19
diff
changeset
|
1494 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1495 gtk_widget_show(tmp); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
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changeset
|
1496 tree = gtk_tree_new(); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1497 if(!tree) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
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changeset
|
1498 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
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changeset
|
1499 gtk_widget_destroy(tmp); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1500 DW_MUTEX_UNLOCK; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1501 return FALSE; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1502 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
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changeset
|
1503 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(tmp), tree); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
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changeset
|
1504 /* Set the selection mode */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
1505 gtk_tree_set_selection_mode (GTK_TREE(tree), GTK_SELECTION_SINGLE); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
1506 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
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changeset
|
1507 gtk_object_set_user_data(GTK_OBJECT(tmp), (gpointer)tree); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
1508 gtk_widget_show(tree); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
1509 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
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changeset
|
1510 DW_MUTEX_UNLOCK; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
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changeset
|
1511 return tmp; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
1512 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
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changeset
|
1513 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1514 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
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changeset
|
1515 /* |
| 3 | 1516 * Create a new static text window (widget) to be packed. |
| 1517 * Parameters: | |
| 1518 * text: The text to be display by the static text widget. | |
| 1519 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1520 */ | |
| 1521 HWND dw_text_new(char *text, unsigned long id) | |
| 1522 { | |
| 1523 GtkWidget *tmp; | |
| 1524 int _locked_by_me = FALSE; | |
| 1525 | |
| 1526 DW_MUTEX_LOCK; | |
| 1527 tmp = gtk_label_new(text); | |
| 1528 gtk_label_set_justify(GTK_LABEL(tmp), GTK_JUSTIFY_LEFT); | |
| 1529 gtk_widget_show(tmp); | |
| 1530 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1531 DW_MUTEX_UNLOCK; | |
| 1532 return tmp; | |
| 1533 } | |
| 1534 | |
| 1535 /* | |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1536 * Create a new status text window (widget) to be packed. |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1537 * Parameters: |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1538 * text: The text to be display by the static text widget. |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1539 * id: An ID to be used with WinWindowFromID() or 0L. |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
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changeset
|
1540 */ |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1541 HWND dw_status_text_new(char *text, ULONG id) |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
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changeset
|
1542 { |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
|
1543 GtkWidget *tmp, *frame; |
|
7
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1544 int _locked_by_me = FALSE; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1545 |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
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changeset
|
1546 DW_MUTEX_LOCK; |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1547 frame = gtk_frame_new(NULL); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
|
1548 gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_ETCHED_IN); |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
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changeset
|
1549 tmp = gtk_label_new(text); |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1550 gtk_container_add(GTK_CONTAINER(frame), tmp); |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
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changeset
|
1551 gtk_widget_show(tmp); |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1552 gtk_widget_show(frame); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1553 gtk_label_set_justify(GTK_LABEL(tmp), GTK_JUSTIFY_LEFT); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1554 gtk_object_set_data(GTK_OBJECT(frame), "id", (gpointer)id); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1555 gtk_object_set_data(GTK_OBJECT(frame), "label", (gpointer)tmp); |
|
7
005fa766e8c2
Updates to latest build.
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changeset
|
1556 DW_MUTEX_UNLOCK; |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
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1557 return frame; |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1558 } |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1559 |
|
005fa766e8c2
Updates to latest build.
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parents:
3
diff
changeset
|
1560 /* |
| 3 | 1561 * Create a new Multiline Editbox window (widget) to be packed. |
| 1562 * Parameters: | |
| 1563 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1564 */ | |
| 1565 HWND dw_mle_new(unsigned long id) | |
| 1566 { | |
| 1567 GtkWidget *tmp, *tmpbox, *scroller; | |
| 1568 int _locked_by_me = FALSE; | |
| 1569 | |
| 1570 DW_MUTEX_LOCK; | |
| 1571 tmpbox = gtk_hbox_new(FALSE, 0); | |
| 1572 tmp = gtk_text_new(NULL, NULL); | |
| 1573 gtk_text_set_word_wrap(GTK_TEXT(tmp), FALSE); | |
| 1574 gtk_text_set_line_wrap(GTK_TEXT(tmp), FALSE); | |
| 1575 scroller = gtk_vscrollbar_new(GTK_TEXT(tmp)->vadj); | |
| 1576 GTK_WIDGET_UNSET_FLAGS(scroller, GTK_CAN_FOCUS); | |
| 1577 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1578 gtk_object_set_data(GTK_OBJECT(tmpbox), "mle", (gpointer)tmp); | |
| 1579 gtk_box_pack_start(GTK_BOX(tmpbox), tmp, TRUE, TRUE, 0); | |
| 1580 gtk_box_pack_start(GTK_BOX(tmpbox), scroller, FALSE, TRUE, 0); | |
| 1581 gtk_widget_show(tmp); | |
| 1582 gtk_widget_show(scroller); | |
| 1583 gtk_widget_show(tmpbox); | |
| 1584 DW_MUTEX_UNLOCK; | |
| 1585 return tmpbox; | |
| 1586 } | |
| 1587 | |
| 1588 /* | |
| 1589 * Create a new Entryfield window (widget) to be packed. | |
| 1590 * Parameters: | |
| 1591 * text: The default text to be in the entryfield widget. | |
| 1592 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1593 */ | |
| 1594 HWND dw_entryfield_new(char *text, unsigned long id) | |
| 1595 { | |
| 1596 GtkWidget *tmp; | |
| 1597 int _locked_by_me = FALSE; | |
| 1598 | |
| 1599 DW_MUTEX_LOCK; | |
| 1600 tmp = gtk_entry_new(); | |
| 1601 | |
| 1602 gtk_entry_set_text(GTK_ENTRY(tmp), text); | |
| 1603 | |
| 1604 gtk_widget_show(tmp); | |
| 1605 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1606 | |
| 1607 DW_MUTEX_UNLOCK; | |
| 1608 return tmp; | |
| 1609 } | |
| 1610 | |
| 1611 /* | |
| 1612 * Create a new Entryfield (password) window (widget) to be packed. | |
| 1613 * Parameters: | |
| 1614 * text: The default text to be in the entryfield widget. | |
| 1615 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1616 */ | |
| 1617 HWND dw_entryfield_password_new(char *text, ULONG id) | |
| 1618 { | |
| 1619 GtkWidget *tmp; | |
| 1620 int _locked_by_me = FALSE; | |
| 1621 | |
| 1622 DW_MUTEX_LOCK; | |
| 1623 tmp = gtk_entry_new(); | |
| 1624 | |
| 1625 gtk_entry_set_visibility(GTK_ENTRY(tmp), FALSE); | |
| 1626 gtk_entry_set_text(GTK_ENTRY(tmp), text); | |
| 1627 | |
| 1628 gtk_widget_show(tmp); | |
| 1629 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1630 | |
| 1631 DW_MUTEX_UNLOCK; | |
| 1632 return tmp; | |
| 1633 } | |
| 1634 | |
| 1635 /* | |
| 1636 * Create a new Combobox window (widget) to be packed. | |
| 1637 * Parameters: | |
| 1638 * text: The default text to be in the combpbox widget. | |
| 1639 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1640 */ | |
| 1641 HWND dw_combobox_new(char *text, unsigned long id) | |
| 1642 { | |
| 1643 GtkWidget *tmp; | |
| 1644 int _locked_by_me = FALSE; | |
| 1645 | |
| 1646 DW_MUTEX_LOCK; | |
| 1647 tmp = gtk_combo_new(); | |
| 1648 gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(tmp)->entry), text); | |
| 1649 gtk_combo_set_use_arrows(GTK_COMBO(tmp), TRUE); | |
| 1650 gtk_object_set_user_data(GTK_OBJECT(tmp), NULL); | |
| 1651 gtk_widget_show(tmp); | |
| 1652 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1653 DW_MUTEX_UNLOCK; | |
| 1654 return tmp; | |
| 1655 } | |
| 1656 | |
| 1657 /* | |
| 1658 * Create a new button window (widget) to be packed. | |
| 1659 * Parameters: | |
| 1660 * text: The text to be display by the static text widget. | |
| 1661 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1662 */ | |
| 1663 HWND dw_button_new(char *text, unsigned long id) | |
| 1664 { | |
| 1665 GtkWidget *tmp; | |
| 1666 int _locked_by_me = FALSE; | |
| 1667 | |
| 1668 DW_MUTEX_LOCK; | |
| 1669 tmp = gtk_button_new_with_label(text); | |
| 1670 gtk_widget_show(tmp); | |
| 1671 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1672 DW_MUTEX_UNLOCK; | |
| 1673 return tmp; | |
| 1674 } | |
| 1675 | |
| 1676 /* | |
| 1677 * Create a new bitmap button window (widget) to be packed. | |
| 1678 * Parameters: | |
| 1679 * text: Bubble help text to be displayed. | |
| 1680 * id: An ID of a bitmap in the resource file. | |
| 1681 */ | |
| 1682 HWND dw_bitmapbutton_new(char *text, unsigned long id) | |
| 1683 { | |
| 1684 GtkWidget *tmp; | |
| 1685 GtkWidget *bitmap; | |
| 1686 GtkTooltips *tooltips; | |
| 1687 int _locked_by_me = FALSE; | |
| 1688 | |
| 1689 DW_MUTEX_LOCK; | |
| 1690 tmp = gtk_button_new(); | |
| 1691 bitmap = dw_bitmap_new(id); | |
| 1692 | |
| 1693 if(bitmap) | |
| 1694 { | |
| 1695 dw_window_set_bitmap(bitmap, id); | |
| 1696 gtk_container_add (GTK_CONTAINER(tmp), bitmap); | |
| 1697 } | |
| 1698 gtk_widget_show(tmp); | |
| 1699 if(text) | |
| 1700 { | |
| 1701 tooltips = gtk_tooltips_new(); | |
| 1702 gtk_tooltips_set_colors(tooltips, &_colors[DW_CLR_BLACK], &_colors[DW_CLR_YELLOW]); | |
| 1703 gtk_tooltips_set_tip(tooltips, tmp, text, NULL); | |
| 1704 gtk_object_set_data(GTK_OBJECT(tmp), "tooltip", (gpointer)tooltips); | |
| 1705 } | |
| 1706 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1707 DW_MUTEX_UNLOCK; | |
| 1708 return tmp; | |
| 1709 } | |
| 1710 | |
| 1711 /* | |
| 1712 * Create a new spinbutton window (widget) to be packed. | |
| 1713 * Parameters: | |
| 1714 * text: The text to be display by the static text widget. | |
| 1715 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1716 */ | |
| 1717 HWND dw_spinbutton_new(char *text, unsigned long id) | |
| 1718 { | |
| 1719 GtkAdjustment *adj; | |
| 1720 GtkWidget *tmp; | |
| 1721 int _locked_by_me = FALSE; | |
| 1722 | |
| 1723 DW_MUTEX_LOCK; | |
| 1724 adj = (GtkAdjustment *)gtk_adjustment_new (1.0, 0.0, 100.0, 1.0, 5.0, 0.0); | |
| 1725 tmp = gtk_spin_button_new (adj, 0, 0); | |
| 1726 gtk_spin_button_set_numeric(GTK_SPIN_BUTTON(tmp), TRUE); | |
| 1727 gtk_spin_button_set_wrap(GTK_SPIN_BUTTON(tmp), TRUE); | |
| 1728 gtk_widget_show(tmp); | |
| 1729 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1730 DW_MUTEX_UNLOCK; | |
| 1731 return tmp; | |
| 1732 } | |
| 1733 | |
| 1734 /* | |
| 1735 * Create a new radiobutton window (widget) to be packed. | |
| 1736 * Parameters: | |
| 1737 * text: The text to be display by the static text widget. | |
| 1738 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1739 */ | |
| 1740 HWND dw_radiobutton_new(char *text, ULONG id) | |
| 1741 { | |
| 1742 /* This will have to be fixed in the future. */ | |
| 1743 GtkWidget *tmp; | |
| 1744 int _locked_by_me = FALSE; | |
| 1745 | |
| 1746 DW_MUTEX_LOCK; | |
| 1747 tmp = gtk_radio_button_new_with_label(NULL, text); | |
| 1748 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1749 gtk_widget_show(tmp); | |
| 1750 | |
| 1751 DW_MUTEX_UNLOCK; | |
| 1752 return tmp; | |
| 1753 } | |
| 1754 | |
| 1755 /* | |
|
33
72675de7d229
Renamed slider class to percent class. Implemented my own percent widget
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
30
diff
changeset
|
1756 * Create a new percent bar window (widget) to be packed. |
| 3 | 1757 * Parameters: |
| 1758 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1759 */ | |
|
33
72675de7d229
Renamed slider class to percent class. Implemented my own percent widget
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
30
diff
changeset
|
1760 HWND dw_percent_new(unsigned long id) |
| 3 | 1761 { |
| 1762 GtkWidget *tmp; | |
| 1763 int _locked_by_me = FALSE; | |
| 1764 | |
| 1765 DW_MUTEX_LOCK; | |
| 1766 tmp = gtk_progress_bar_new(); | |
| 1767 gtk_widget_show(tmp); | |
| 1768 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1769 DW_MUTEX_UNLOCK; | |
| 1770 return tmp; | |
| 1771 } | |
| 1772 | |
| 1773 /* | |
| 1774 * Create a new checkbox window (widget) to be packed. | |
| 1775 * Parameters: | |
| 1776 * text: The text to be display by the static text widget. | |
| 1777 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1778 */ | |
| 1779 HWND dw_checkbox_new(char *text, unsigned long id) | |
| 1780 { | |
| 1781 GtkWidget *tmp; | |
| 1782 int _locked_by_me = FALSE; | |
| 1783 | |
| 1784 DW_MUTEX_LOCK; | |
| 1785 tmp = gtk_check_button_new_with_label(text); | |
| 1786 gtk_widget_show(tmp); | |
| 1787 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1788 DW_MUTEX_UNLOCK; | |
| 1789 return tmp; | |
| 1790 } | |
| 1791 | |
| 1792 /* | |
| 1793 * Create a new listbox window (widget) to be packed. | |
| 1794 * Parameters: | |
| 1795 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1796 * multi: Multiple select TRUE or FALSE. | |
| 1797 */ | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1798 HWND dw_listbox_new(unsigned long id, int multi) |
| 3 | 1799 { |
| 1800 GtkWidget *tmp, *list; | |
| 1801 int _locked_by_me = FALSE; | |
| 1802 | |
| 1803 DW_MUTEX_LOCK; | |
| 1804 tmp = gtk_scrolled_window_new(NULL, NULL); | |
| 1805 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW (tmp), | |
| 1806 GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS); | |
| 1807 | |
| 1808 list = gtk_list_new(); | |
| 1809 gtk_list_set_selection_mode(GTK_LIST(list), multi ? GTK_SELECTION_MULTIPLE : GTK_SELECTION_SINGLE); | |
| 1810 | |
| 1811 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(tmp), | |
| 1812 list); | |
| 1813 gtk_object_set_user_data(GTK_OBJECT(tmp), list); | |
| 1814 gtk_widget_show(list); | |
| 1815 gtk_widget_show(tmp); | |
| 1816 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1817 | |
| 1818 DW_MUTEX_UNLOCK; | |
| 1819 return tmp; | |
| 1820 } | |
| 1821 | |
| 1822 /* | |
| 1823 * Sets the icon used for a given window. | |
| 1824 * Parameters: | |
| 1825 * handle: Handle to the window. | |
| 1826 * id: An ID to be used to specify the icon. | |
| 1827 */ | |
| 1828 void dw_window_set_icon(HWND handle, unsigned long id) | |
| 1829 { | |
| 1830 GdkBitmap *bitmap; | |
| 1831 GdkPixmap *icon_pixmap; | |
| 1832 int _locked_by_me = FALSE; | |
| 1833 | |
| 1834 DW_MUTEX_LOCK; | |
| 1835 icon_pixmap = _find_pixmap(&bitmap, id, handle); | |
| 1836 | |
| 1837 if(handle->window && icon_pixmap) | |
| 1838 gdk_window_set_icon(handle->window, NULL, icon_pixmap, bitmap); | |
| 1839 | |
| 1840 DW_MUTEX_UNLOCK; | |
| 1841 } | |
| 1842 | |
| 1843 /* | |
| 1844 * Sets the bitmap used for a given static window. | |
| 1845 * Parameters: | |
| 1846 * handle: Handle to the window. | |
| 1847 * id: An ID to be used to specify the icon. | |
| 1848 */ | |
| 1849 void dw_window_set_bitmap(HWND handle, unsigned long id) | |
| 1850 { | |
| 1851 GdkBitmap *bitmap; | |
| 1852 GdkPixmap *tmp; | |
| 1853 int _locked_by_me = FALSE; | |
| 1854 | |
| 1855 DW_MUTEX_LOCK; | |
| 1856 tmp = _find_pixmap(&bitmap, id, handle); | |
| 1857 if(tmp) | |
| 1858 gtk_pixmap_set(GTK_PIXMAP(handle), tmp, bitmap); | |
| 1859 DW_MUTEX_UNLOCK; | |
| 1860 } | |
| 1861 | |
| 1862 /* | |
| 1863 * Sets the text used for a given window. | |
| 1864 * Parameters: | |
| 1865 * handle: Handle to the window. | |
| 1866 * text: The text associsated with a given window. | |
| 1867 */ | |
| 1868 void dw_window_set_text(HWND handle, char *text) | |
| 1869 { | |
| 1870 int _locked_by_me = FALSE; | |
| 1871 | |
| 1872 DW_MUTEX_LOCK; | |
| 1873 if(GTK_IS_ENTRY(handle)) | |
| 1874 gtk_entry_set_text(GTK_ENTRY(handle), text); | |
| 1875 else if(GTK_IS_COMBO(handle)) | |
| 1876 gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(handle)->entry), text); | |
| 1877 else if(GTK_IS_LABEL(handle)) | |
| 1878 gtk_label_set_text(GTK_LABEL(handle), text); | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1879 else if(GTK_IS_FRAME(handle)) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1880 { |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1881 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "label"); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1882 if(tmp && GTK_IS_LABEL(tmp)) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1883 gtk_label_set_text(GTK_LABEL(tmp), text); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1884 } |
| 3 | 1885 DW_MUTEX_UNLOCK; |
| 1886 } | |
| 1887 | |
| 1888 /* | |
| 1889 * Gets the text used for a given window. | |
| 1890 * Parameters: | |
| 1891 * handle: Handle to the window. | |
| 1892 * Returns: | |
| 1893 * text: The text associsated with a given window. | |
| 1894 */ | |
| 1895 char *dw_window_get_text(HWND handle) | |
| 1896 { | |
| 1897 char *possible = ""; | |
| 1898 int _locked_by_me = FALSE; | |
| 1899 | |
| 1900 DW_MUTEX_LOCK; | |
| 1901 if(GTK_IS_ENTRY(handle)) | |
| 1902 possible = gtk_entry_get_text(GTK_ENTRY(handle)); | |
| 1903 else if(GTK_IS_COMBO(handle)) | |
| 1904 possible = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(handle)->entry)); | |
| 1905 | |
| 1906 DW_MUTEX_UNLOCK; | |
| 1907 return strdup(possible); | |
| 1908 } | |
| 1909 | |
| 1910 /* | |
| 1911 * Disables given window (widget). | |
| 1912 * Parameters: | |
| 1913 * handle: Handle to the window. | |
| 1914 */ | |
| 1915 void dw_window_disable(HWND handle) | |
| 1916 { | |
| 1917 int _locked_by_me = FALSE; | |
| 1918 | |
| 1919 DW_MUTEX_LOCK; | |
| 1920 gtk_widget_set_sensitive(handle, FALSE); | |
| 1921 DW_MUTEX_UNLOCK; | |
| 1922 } | |
| 1923 | |
| 1924 /* | |
| 1925 * Enables given window (widget). | |
| 1926 * Parameters: | |
| 1927 * handle: Handle to the window. | |
| 1928 */ | |
| 1929 void dw_window_enable(HWND handle) | |
| 1930 { | |
| 1931 int _locked_by_me = FALSE; | |
| 1932 | |
| 1933 DW_MUTEX_LOCK; | |
| 1934 gtk_widget_set_sensitive(handle, TRUE); | |
| 1935 DW_MUTEX_UNLOCK; | |
| 1936 } | |
| 1937 | |
| 1938 /* | |
| 1939 * Adds text to an MLE box and returns the current point. | |
| 1940 * Parameters: | |
| 1941 * handle: Handle to the MLE to be queried. | |
| 1942 * buffer: Text buffer to be imported. | |
| 1943 * startpoint: Point to start entering text. | |
| 1944 */ | |
| 1945 unsigned int dw_mle_import(HWND handle, char *buffer, int startpoint) | |
| 1946 { | |
| 1947 unsigned int tmppoint = startpoint; | |
| 1948 int _locked_by_me = FALSE; | |
| 1949 | |
| 1950 DW_MUTEX_LOCK; | |
| 1951 if(GTK_IS_BOX(handle)) | |
| 1952 { | |
| 1953 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 1954 | |
| 1955 if(tmp && GTK_IS_TEXT(tmp)) | |
| 1956 { | |
| 1957 gtk_text_set_point(GTK_TEXT(tmp), startpoint < 0 ? 0 : startpoint); | |
| 1958 gtk_text_insert(GTK_TEXT(tmp), NULL, NULL, NULL, buffer, -1); | |
| 1959 tmppoint = gtk_text_get_point(GTK_TEXT(tmp)); | |
| 1960 } | |
| 1961 } | |
| 1962 DW_MUTEX_UNLOCK; | |
| 1963 return tmppoint; | |
| 1964 } | |
| 1965 | |
| 1966 /* | |
| 1967 * Grabs text from an MLE box. | |
| 1968 * Parameters: | |
| 1969 * handle: Handle to the MLE to be queried. | |
| 1970 * buffer: Text buffer to be exported. | |
| 1971 * startpoint: Point to start grabbing text. | |
| 1972 * length: Amount of text to be grabbed. | |
| 1973 */ | |
| 1974 void dw_mle_export(HWND handle, char *buffer, int startpoint, int length) | |
| 1975 { | |
| 1976 int _locked_by_me = FALSE; | |
| 1977 gchar *text; | |
| 1978 | |
| 1979 DW_MUTEX_LOCK; | |
| 1980 if(GTK_IS_BOX(handle)) | |
| 1981 { | |
| 1982 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 1983 | |
| 1984 if(tmp && GTK_IS_TEXT(tmp)) | |
| 1985 { | |
| 1986 text = gtk_editable_get_chars(GTK_EDITABLE(&(GTK_TEXT(tmp)->editable)), startpoint, startpoint + length); | |
| 1987 if(text) | |
| 1988 { | |
| 1989 strcpy(buffer, text); | |
| 1990 g_free(text); | |
| 1991 } | |
| 1992 } | |
| 1993 } | |
| 1994 DW_MUTEX_UNLOCK; | |
| 1995 } | |
| 1996 | |
| 1997 /* | |
| 1998 * Obtains information about an MLE box. | |
| 1999 * Parameters: | |
| 2000 * handle: Handle to the MLE to be queried. | |
| 2001 * bytes: A pointer to a variable to return the total bytes. | |
| 2002 * lines: A pointer to a variable to return the number of lines. | |
| 2003 */ | |
| 2004 void dw_mle_query(HWND handle, unsigned long *bytes, unsigned long *lines) | |
| 2005 { | |
| 2006 int _locked_by_me = FALSE; | |
| 2007 | |
| 2008 if(bytes) | |
| 2009 *bytes = 0; | |
| 2010 if(lines) | |
| 2011 *lines = 0; | |
| 2012 | |
| 2013 DW_MUTEX_LOCK; | |
| 2014 if(GTK_IS_BOX(handle)) | |
| 2015 { | |
| 2016 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2017 | |
| 2018 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2019 { | |
| 2020 if(bytes) | |
| 2021 *bytes = gtk_text_get_length(GTK_TEXT(tmp)); | |
| 2022 if(lines) | |
| 2023 { | |
| 2024 gchar *text; | |
| 2025 | |
| 2026 *lines = 0; | |
| 2027 text = gtk_editable_get_chars(GTK_EDITABLE(&(GTK_TEXT(tmp)->editable)), 0, bytes ? *bytes : gtk_text_get_length(GTK_TEXT(tmp))); | |
| 2028 | |
| 2029 if(text) | |
| 2030 { | |
| 2031 int z, len = strlen(text); | |
| 2032 | |
| 2033 for(z=0;z<len;z++) | |
| 2034 { | |
| 2035 if(text[z] == '\n') | |
| 2036 (*lines)++; | |
| 2037 } | |
| 2038 g_free(text); | |
| 2039 } | |
| 2040 } | |
| 2041 } | |
| 2042 } | |
| 2043 DW_MUTEX_UNLOCK; | |
| 2044 } | |
| 2045 | |
| 2046 /* | |
| 2047 * Deletes text from an MLE box. | |
| 2048 * Parameters: | |
| 2049 * handle: Handle to the MLE to be deleted from. | |
| 2050 * startpoint: Point to start deleting text. | |
| 2051 * length: Amount of text to be deleted. | |
| 2052 */ | |
| 2053 void dw_mle_delete(HWND handle, int startpoint, int length) | |
| 2054 { | |
| 2055 int _locked_by_me = FALSE; | |
| 2056 | |
| 2057 DW_MUTEX_LOCK; | |
| 2058 if(GTK_IS_BOX(handle)) | |
| 2059 { | |
| 2060 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2061 | |
| 2062 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2063 { | |
| 2064 gtk_text_set_point(GTK_TEXT(tmp), startpoint); | |
| 2065 gtk_text_forward_delete(GTK_TEXT(tmp), length); | |
| 2066 } | |
| 2067 } | |
| 2068 DW_MUTEX_UNLOCK; | |
| 2069 } | |
| 2070 | |
| 2071 /* | |
| 2072 * Clears all text from an MLE box. | |
| 2073 * Parameters: | |
| 2074 * handle: Handle to the MLE to be cleared. | |
| 2075 */ | |
| 2076 void dw_mle_clear(HWND handle) | |
| 2077 { | |
| 2078 int length, _locked_by_me = FALSE; | |
| 2079 | |
| 2080 DW_MUTEX_LOCK; | |
| 2081 if(GTK_IS_BOX(handle)) | |
| 2082 { | |
| 2083 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2084 | |
| 2085 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2086 { | |
| 2087 length = gtk_text_get_length(GTK_TEXT(tmp)); | |
| 2088 gtk_text_set_point(GTK_TEXT(tmp), 0); | |
| 2089 gtk_text_forward_delete(GTK_TEXT(tmp), length); | |
| 2090 } | |
| 2091 } | |
| 2092 DW_MUTEX_UNLOCK; | |
| 2093 } | |
| 2094 | |
| 2095 /* | |
| 2096 * Sets the visible line of an MLE box. | |
| 2097 * Parameters: | |
| 2098 * handle: Handle to the MLE. | |
| 2099 * line: Line to be visible. | |
| 2100 */ | |
| 2101 void dw_mle_set_visible(HWND handle, int line) | |
| 2102 { | |
| 2103 int _locked_by_me = FALSE; | |
| 2104 | |
| 2105 DW_MUTEX_LOCK; | |
| 2106 if(GTK_IS_BOX(handle)) | |
| 2107 { | |
| 2108 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2109 | |
| 2110 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2111 { | |
| 2112 unsigned long lines; | |
| 2113 float pos, ratio; | |
| 2114 | |
| 2115 dw_mle_query(handle, NULL, &lines); | |
| 2116 | |
| 2117 if(lines) | |
| 2118 { | |
| 2119 ratio = (float)line/(float)lines; | |
| 2120 | |
| 2121 pos = (ratio * (float)(GTK_TEXT(tmp)->vadj->upper - GTK_TEXT(tmp)->vadj->lower)) + GTK_TEXT(tmp)->vadj->lower; | |
| 2122 | |
| 2123 gtk_adjustment_set_value(GTK_TEXT(tmp)->vadj, pos); | |
| 2124 } | |
| 2125 } | |
| 2126 } | |
| 2127 DW_MUTEX_UNLOCK; | |
| 2128 } | |
| 2129 | |
| 2130 /* | |
|
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|
2131 * Sets the editablity of an MLE box. |
|
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|
2132 * Parameters: |
|
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|
2133 * handle: Handle to the MLE. |
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2134 * state: TRUE if it can be edited, FALSE for readonly. |
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2135 */ |
|
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|
2136 void dw_mle_set_editable(HWND handle, int state) |
|
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2137 { |
|
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|
2138 int _locked_by_me = FALSE; |
|
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2139 |
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2140 DW_MUTEX_LOCK; |
|
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2141 if(GTK_IS_BOX(handle)) |
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|
2142 { |
|
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2143 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); |
|
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2144 |
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2145 if(tmp && GTK_IS_TEXT(tmp)) |
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2146 { |
|
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|
2147 gtk_text_set_editable(GTK_TEXT(tmp), state); |
|
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2148 } |
|
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2149 } |
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2150 DW_MUTEX_UNLOCK; |
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2151 } |
|
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2152 |
|
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2153 /* |
|
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|
2154 * Sets the word wrap state of an MLE box. |
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2155 * Parameters: |
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2156 * handle: Handle to the MLE. |
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2157 * state: TRUE if it wraps, FALSE if it doesn't. |
|
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2158 */ |
|
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2159 void dw_mle_set_word_wrap(HWND handle, int state) |
|
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2160 { |
|
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2161 int _locked_by_me = FALSE; |
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2162 |
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2163 DW_MUTEX_LOCK; |
|
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2164 if(GTK_IS_BOX(handle)) |
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2165 { |
|
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2166 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); |
|
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2167 |
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2168 if(tmp && GTK_IS_TEXT(tmp)) |
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2169 { |
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2170 gtk_text_set_word_wrap(GTK_TEXT(tmp), state); |
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2171 } |
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2172 } |
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2173 DW_MUTEX_UNLOCK; |
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2174 } |
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2175 |
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|
2176 /* |
| 3 | 2177 * Sets the current cursor position of an MLE box. |
| 2178 * Parameters: | |
| 2179 * handle: Handle to the MLE to be positioned. | |
| 2180 * point: Point to position cursor. | |
| 2181 */ | |
| 2182 void dw_mle_set(HWND handle, int point) | |
| 2183 { | |
| 2184 int _locked_by_me = FALSE; | |
| 2185 | |
| 2186 DW_MUTEX_LOCK; | |
| 2187 if(GTK_IS_BOX(handle)) | |
| 2188 { | |
| 2189 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2190 | |
| 2191 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2192 { | |
| 2193 gtk_text_set_point(GTK_TEXT(tmp), point); | |
| 2194 } | |
| 2195 } | |
| 2196 DW_MUTEX_UNLOCK; | |
| 2197 } | |
| 2198 | |
| 2199 /* | |
| 2200 * Finds text in an MLE box. | |
| 2201 * Parameters: | |
| 2202 * handle: Handle to the MLE to be cleared. | |
| 2203 * text: Text to search for. | |
| 2204 * point: Start point of search. | |
| 2205 * flags: Search specific flags. | |
| 2206 */ | |
| 2207 int dw_mle_search(HWND handle, char *text, int point, unsigned long flags) | |
| 2208 { | |
| 2209 int _locked_by_me = FALSE, retval = 0; | |
| 2210 | |
| 2211 DW_MUTEX_LOCK; | |
| 2212 if(GTK_IS_BOX(handle)) | |
| 2213 { | |
| 2214 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2215 | |
| 2216 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2217 { | |
| 2218 int len = gtk_text_get_length(GTK_TEXT(tmp)); | |
| 2219 gchar *tmpbuf; | |
| 2220 | |
| 2221 tmpbuf = gtk_editable_get_chars(GTK_EDITABLE(&(GTK_TEXT(tmp)->editable)), 0, len); | |
| 2222 if(tmpbuf) | |
| 2223 { | |
| 2224 int z, textlen; | |
| 2225 | |
| 2226 textlen = strlen(text); | |
| 2227 | |
| 2228 if(flags & DW_MLE_CASESENSITIVE) | |
| 2229 { | |
| 2230 for(z=point;z<(len-textlen) && !retval;z++) | |
| 2231 { | |
| 2232 if(strncmp(&tmpbuf[z], text, textlen) == 0) | |
| 2233 retval = z + textlen; | |
| 2234 } | |
| 2235 } | |
| 2236 else | |
| 2237 { | |
| 2238 for(z=point;z<(len-textlen) && !retval;z++) | |
| 2239 { | |
| 2240 if(strncasecmp(&tmpbuf[z], text, textlen) == 0) | |
| 2241 retval = z + textlen; | |
| 2242 } | |
| 2243 } | |
| 2244 | |
| 2245 if(retval) | |
| 2246 { | |
| 2247 gtk_text_set_point(GTK_TEXT(tmp), retval - textlen); | |
| 2248 gtk_editable_select_region(&(GTK_TEXT(tmp)->editable), retval - textlen, retval); | |
| 2249 } | |
| 2250 | |
| 2251 g_free(tmpbuf); | |
| 2252 } | |
| 2253 } | |
| 2254 } | |
| 2255 | |
| 2256 DW_MUTEX_UNLOCK; | |
| 2257 return retval; | |
| 2258 } | |
| 2259 | |
| 2260 /* | |
| 2261 * Stops redrawing of an MLE box. | |
| 2262 * Parameters: | |
| 2263 * handle: Handle to the MLE to freeze. | |
| 2264 */ | |
| 2265 void dw_mle_freeze(HWND handle) | |
| 2266 { | |
| 2267 int _locked_by_me = FALSE; | |
| 2268 | |
| 2269 DW_MUTEX_LOCK; | |
| 2270 if(GTK_IS_BOX(handle)) | |
| 2271 { | |
| 2272 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2273 | |
| 2274 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2275 { | |
| 2276 gtk_text_freeze(GTK_TEXT(tmp)); | |
| 2277 } | |
| 2278 } | |
| 2279 DW_MUTEX_UNLOCK; | |
| 2280 } | |
| 2281 | |
| 2282 /* | |
| 2283 * Resumes redrawing of an MLE box. | |
| 2284 * Parameters: | |
| 2285 * handle: Handle to the MLE to thaw. | |
| 2286 */ | |
| 2287 void dw_mle_thaw(HWND handle) | |
| 2288 { | |
| 2289 int _locked_by_me = FALSE; | |
| 2290 | |
| 2291 DW_MUTEX_LOCK; | |
| 2292 if(GTK_IS_BOX(handle)) | |
| 2293 { | |
| 2294 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2295 | |
| 2296 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2297 { | |
| 2298 gtk_text_thaw(GTK_TEXT(tmp)); | |
| 2299 } | |
| 2300 } | |
| 2301 DW_MUTEX_UNLOCK; | |
| 2302 } | |
| 2303 | |
| 2304 /* | |
|
33
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|
2305 * Returns the range of the percent bar. |
| 3 | 2306 * Parameters: |
| 2307 * handle: Handle to the slider to be queried. | |
| 2308 */ | |
|
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|
2309 unsigned int dw_percent_query_range(HWND handle) |
| 3 | 2310 { |
| 2311 return 100; | |
| 2312 } | |
| 2313 | |
| 2314 /* | |
|
33
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|
2315 * Sets the percent bar position. |
| 3 | 2316 * Parameters: |
| 2317 * handle: Handle to the slider to be set. | |
| 2318 * position: Position of the slider withing the range. | |
| 2319 */ | |
|
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|
2320 void dw_percent_set_pos(HWND handle, unsigned int position) |
| 3 | 2321 { |
| 2322 int _locked_by_me = FALSE; | |
| 2323 | |
| 2324 DW_MUTEX_LOCK; | |
| 2325 gtk_progress_bar_update(GTK_PROGRESS_BAR(handle), (gfloat)position/100); | |
| 2326 DW_MUTEX_UNLOCK; | |
| 2327 } | |
| 2328 | |
| 2329 /* | |
| 2330 * Sets the spinbutton value. | |
| 2331 * Parameters: | |
| 2332 * handle: Handle to the spinbutton to be set. | |
| 2333 * position: Current value of the spinbutton. | |
| 2334 */ | |
| 2335 void dw_spinbutton_set_pos(HWND handle, long position) | |
| 2336 { | |
| 2337 int _locked_by_me = FALSE; | |
| 2338 | |
| 2339 DW_MUTEX_LOCK; | |
| 2340 gtk_spin_button_set_value(GTK_SPIN_BUTTON(handle), (gfloat)position); | |
| 2341 DW_MUTEX_UNLOCK; | |
| 2342 } | |
| 2343 | |
| 2344 /* | |
| 2345 * Sets the spinbutton limits. | |
| 2346 * Parameters: | |
| 2347 * handle: Handle to the spinbutton to be set. | |
| 2348 * position: Current value of the spinbutton. | |
| 2349 * position: Current value of the spinbutton. | |
| 2350 */ | |
| 2351 void dw_spinbutton_set_limits(HWND handle, long upper, long lower) | |
| 2352 { | |
| 2353 long curval; | |
| 2354 GtkAdjustment *adj; | |
| 2355 int _locked_by_me = FALSE; | |
| 2356 | |
| 2357 curval = dw_spinbutton_query(handle); | |
| 2358 DW_MUTEX_LOCK; | |
| 2359 adj = (GtkAdjustment *)gtk_adjustment_new((gfloat)curval, (gfloat)lower, (gfloat)upper, 1.0, 5.0, 0.0); | |
| 2360 DW_MUTEX_UNLOCK; | |
| 2361 } | |
| 2362 | |
| 2363 /* | |
| 2364 * Sets the entryfield character limit. | |
| 2365 * Parameters: | |
| 2366 * handle: Handle to the spinbutton to be set. | |
| 2367 * limit: Number of characters the entryfield will take. | |
| 2368 */ | |
| 2369 void dw_entryfield_set_limit(HWND handle, ULONG limit) | |
| 2370 { | |
| 2371 /* TODO: can this be done after the fact? */ | |
| 2372 } | |
| 2373 | |
| 2374 /* | |
| 2375 * Returns the current value of the spinbutton. | |
| 2376 * Parameters: | |
| 2377 * handle: Handle to the spinbutton to be queried. | |
| 2378 */ | |
| 2379 long dw_spinbutton_query(HWND handle) | |
| 2380 { | |
| 2381 long retval; | |
| 2382 int _locked_by_me = FALSE; | |
| 2383 | |
| 2384 DW_MUTEX_LOCK; | |
| 2385 retval = (long)gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(handle)); | |
| 2386 DW_MUTEX_UNLOCK; | |
| 2387 | |
| 2388 return retval; | |
| 2389 } | |
| 2390 | |
| 2391 /* | |
| 2392 * Returns the state of the checkbox. | |
| 2393 * Parameters: | |
| 2394 * handle: Handle to the checkbox to be queried. | |
| 2395 */ | |
| 2396 int dw_checkbox_query(HWND handle) | |
| 2397 { | |
| 2398 int retval; | |
| 2399 int _locked_by_me = FALSE; | |
| 2400 | |
| 2401 DW_MUTEX_LOCK; | |
| 2402 retval = GTK_TOGGLE_BUTTON(handle)->active; | |
| 2403 DW_MUTEX_UNLOCK; | |
| 2404 | |
| 2405 return retval; | |
| 2406 } | |
| 2407 | |
| 2408 /* | |
| 2409 * Sets the state of the checkbox. | |
| 2410 * Parameters: | |
| 2411 * handle: Handle to the checkbox to be queried. | |
| 2412 * value: TRUE for checked, FALSE for unchecked. | |
| 2413 */ | |
| 2414 void dw_checkbox_set(HWND handle, int value) | |
| 2415 { | |
| 2416 int _locked_by_me = FALSE; | |
| 2417 | |
| 2418 DW_MUTEX_LOCK; | |
| 2419 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(handle), value); | |
| 2420 DW_MUTEX_UNLOCK; | |
| 2421 } | |
| 2422 | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2423 /* |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2424 * Inserts an item into a tree window (widget). |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2425 * Parameters: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2426 * handle: Handle to the tree to be inserted. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2427 * title: The text title of the entry. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2428 * icon: Handle to coresponding icon. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2429 * parent: Parent handle or 0 if root. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2430 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2431 HWND dw_tree_insert(HWND handle, char *title, unsigned long icon, HWND parent) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2432 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2433 GtkWidget *item, *tree, *subtree, *label, *hbox, *pixmap; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2434 GdkPixmap *gdkpix; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2435 GdkBitmap *gdkbmp; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2436 int _locked_by_me = FALSE; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2437 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2438 DW_MUTEX_LOCK; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2439 tree = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2440 if(!tree || !GTK_IS_TREE(tree)) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2441 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2442 DW_MUTEX_UNLOCK; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2443 return NULL; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2444 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2445 item = gtk_tree_item_new(); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2446 label = gtk_label_new(title); |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2447 gtk_object_set_data(GTK_OBJECT(item), "text", (gpointer)strdup(title)); |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2448 hbox = gtk_hbox_new(FALSE, 2); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2449 gdkpix = _find_pixmap(&gdkbmp, icon, hbox); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2450 pixmap = gtk_pixmap_new(gdkpix, gdkbmp); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2451 gtk_container_add(GTK_CONTAINER(item), hbox); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2452 gtk_box_pack_start(GTK_BOX(hbox), pixmap, FALSE, TRUE, 0); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2453 gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, TRUE, 0); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2454 gtk_widget_show(label); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2455 gtk_widget_show(pixmap); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2456 gtk_widget_show(hbox); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2457 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2458 if(parent) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2459 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2460 subtree = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(parent)); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2461 if(!subtree) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2462 { |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2463 void *thisfunc = (void *)gtk_object_get_data(GTK_OBJECT(tree), "select-child-func"); |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2464 void *work = (void *)gtk_object_get_data(GTK_OBJECT(tree), "select-child-data"); |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2465 |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2466 subtree = gtk_tree_new(); |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2467 |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2468 if(thisfunc && work) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2469 gtk_signal_connect(GTK_OBJECT(subtree), "select-child", GTK_SIGNAL_FUNC(thisfunc), work); |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2470 |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2471 gtk_object_set_user_data(GTK_OBJECT(parent), subtree); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2472 gtk_tree_set_selection_mode(GTK_TREE(subtree), GTK_SELECTION_SINGLE); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2473 gtk_tree_set_view_mode(GTK_TREE(subtree), GTK_TREE_VIEW_ITEM); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2474 gtk_tree_item_set_subtree(GTK_TREE_ITEM(parent), subtree); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2475 gtk_widget_show(subtree); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2476 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2477 gtk_tree_append(GTK_TREE(subtree), item); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2478 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2479 else |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2480 gtk_tree_append(GTK_TREE(tree), item); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2481 gtk_widget_show(item); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2482 DW_MUTEX_UNLOCK; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2483 return item; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2484 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2485 |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2486 /* |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2487 * Removes all nodes from a tree. |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2488 * Parameters: |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2489 * handle: Handle to the window (widget) to be cleared. |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2490 */ |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2491 void dw_tree_clear(HWND handle) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2492 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2493 GtkWidget *tree; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2494 int _locked_by_me = FALSE; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2495 |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2496 DW_MUTEX_LOCK; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2497 tree = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2498 if(!tree || !GTK_IS_TREE(tree)) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2499 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2500 DW_MUTEX_UNLOCK; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2501 return; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2502 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2503 gtk_tree_clear_items(GTK_TREE(tree), 0, 1000000); |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2504 DW_MUTEX_UNLOCK; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2505 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2506 |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2507 /* |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2508 * Removes a node from a tree. |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2509 * Parameters: |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2510 * handle: Handle to the window (widget) to be cleared. |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2511 * item: Handle to node to be deleted. |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2512 */ |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2513 void dw_tree_delete(HWND handle, HWND item) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2514 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
2515 GtkWidget *tree; |
|
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Added tree view functions and signal.
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|
2516 int _locked_by_me = FALSE; |
|
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|
2517 |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
2518 DW_MUTEX_LOCK; |
|
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|
2519 tree = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); |
|
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Added tree view functions and signal.
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|
2520 if(!tree || !GTK_IS_TREE(tree)) |
|
b1d7e8a28dfa
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|
2521 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
2522 DW_MUTEX_UNLOCK; |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
2523 return; |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
2524 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
2525 gtk_tree_remove_item(GTK_TREE(tree), item); |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
2526 DW_MUTEX_UNLOCK; |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
2527 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
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|
2528 |
| 3 | 2529 int _dw_container_setup(HWND handle, unsigned long *flags, char **titles, int count, int separator, int extra) |
| 2530 { | |
| 2531 GtkWidget *clist; | |
| 2532 char numbuf[10]; | |
| 2533 int z; | |
| 2534 int _locked_by_me = FALSE; | |
| 2535 | |
| 2536 DW_MUTEX_LOCK; | |
| 2537 clist = gtk_clist_new_with_titles(count, (gchar **)titles); | |
| 2538 if(!clist) | |
| 2539 { | |
| 2540 DW_MUTEX_UNLOCK; | |
| 2541 return FALSE; | |
| 2542 } | |
| 2543 | |
| 2544 gtk_signal_connect(GTK_OBJECT(clist), "select_row", GTK_SIGNAL_FUNC(_select_row), NULL); | |
| 2545 gtk_signal_connect(GTK_OBJECT(clist), "unselect_row", GTK_SIGNAL_FUNC(_unselect_row), NULL); | |
| 2546 | |
| 2547 gtk_clist_set_column_auto_resize(GTK_CLIST(clist), 0, TRUE); | |
| 2548 gtk_container_add(GTK_CONTAINER(handle), clist); | |
| 2549 gtk_object_set_user_data(GTK_OBJECT(handle), (gpointer)clist); | |
| 2550 gtk_widget_show(clist); | |
| 2551 gtk_object_set_data(GTK_OBJECT(clist), "colcount", (gpointer)count); | |
| 2552 | |
| 2553 if(extra) | |
| 2554 gtk_clist_set_column_width(GTK_CLIST(clist), 1, 120); | |
| 2555 | |
| 2556 for(z=0;z<count;z++) | |
| 2557 { | |
| 2558 if(!extra || z > 1) | |
| 2559 gtk_clist_set_column_width(GTK_CLIST(clist), z, 50); | |
| 2560 sprintf(numbuf, "%d", z); | |
| 2561 gtk_object_set_data(GTK_OBJECT(clist), numbuf, (gpointer)flags[z]); | |
| 2562 } | |
| 2563 | |
| 2564 DW_MUTEX_UNLOCK; | |
| 2565 return TRUE; | |
| 2566 } | |
| 2567 | |
| 2568 /* | |
| 2569 * Sets up the container columns. | |
| 2570 * Parameters: | |
| 2571 * handle: Handle to the container to be configured. | |
| 2572 * flags: An array of unsigned longs with column flags. | |
| 2573 * titles: An array of strings with column text titles. | |
| 2574 * count: The number of columns (this should match the arrays). | |
| 2575 * separator: The column number that contains the main separator. | |
| 2576 * (this item may only be used in OS/2) | |
| 2577 */ | |
| 2578 int dw_container_setup(HWND handle, unsigned long *flags, char **titles, int count, int separator) | |
| 2579 { | |
| 2580 return _dw_container_setup(handle, flags, titles, count, separator, 0); | |
| 2581 } | |
| 2582 | |
| 2583 /* | |
| 2584 * Sets up the filesystem columns, note: filesystem always has an icon/filename field. | |
| 2585 * Parameters: | |
| 2586 * handle: Handle to the container to be configured. | |
| 2587 * flags: An array of unsigned longs with column flags. | |
| 2588 * titles: An array of strings with column text titles. | |
| 2589 * count: The number of columns (this should match the arrays). | |
| 2590 */ | |
| 2591 int dw_filesystem_setup(HWND handle, unsigned long *flags, char **titles, int count) | |
| 2592 { | |
| 2593 char **newtitles = malloc(sizeof(char *) * (count + 2)); | |
| 2594 unsigned long *newflags = malloc(sizeof(unsigned long) * (count + 2)); | |
| 2595 | |
| 2596 newtitles[0] = "Icon"; | |
| 2597 newtitles[1] = "Filename"; | |
| 2598 | |
| 2599 newflags[0] = DW_CFA_BITMAPORICON | DW_CFA_CENTER | DW_CFA_HORZSEPARATOR | DW_CFA_SEPARATOR; | |
| 2600 newflags[1] = DW_CFA_STRING | DW_CFA_LEFT | DW_CFA_HORZSEPARATOR; | |
| 2601 | |
| 2602 memcpy(&newtitles[2], titles, sizeof(char *) * count); | |
| 2603 memcpy(&newflags[2], flags, sizeof(unsigned long) * count); | |
| 2604 | |
| 2605 _dw_container_setup(handle, newflags, newtitles, count + 2, 2, 1); | |
| 2606 | |
| 2607 free(newtitles); | |
| 2608 free(newflags); | |
| 2609 return TRUE; | |
| 2610 } | |
| 2611 | |
| 2612 /* | |
| 2613 * Obtains an icon from a module (or header in GTK). | |
| 2614 * Parameters: | |
| 2615 * module: Handle to module (DLL) in OS/2 and Windows. | |
| 2616 * id: A unsigned long id int the resources on OS/2 and | |
| 2617 * Windows, on GTK this is converted to a pointer | |
| 2618 * to an embedded XPM. | |
| 2619 */ | |
| 2620 unsigned long dw_icon_load(unsigned long module, unsigned long id) | |
| 2621 { | |
| 2622 return id; | |
| 2623 } | |
| 2624 | |
| 2625 /* | |
| 2626 * Frees a loaded resource in OS/2 and Windows. | |
| 2627 * Parameters: | |
| 2628 * handle: Handle to icon returned by dw_icon_load(). | |
| 2629 */ | |
| 2630 void dw_icon_free(unsigned long handle) | |
| 2631 { | |
| 2632 } | |
| 2633 | |
| 2634 /* | |
| 2635 * Allocates memory used to populate a container. | |
| 2636 * Parameters: | |
| 2637 * handle: Handle to the container window (widget). | |
| 2638 * rowcount: The number of items to be populated. | |
| 2639 */ | |
| 2640 void *dw_container_alloc(HWND handle, int rowcount) | |
| 2641 { | |
| 2642 int z, count = 0; | |
| 2643 GtkWidget *clist; | |
|
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|
2644 GdkColor *fore, *back; |
| 3 | 2645 char **blah; |
| 2646 int _locked_by_me = FALSE; | |
| 2647 | |
| 2648 DW_MUTEX_LOCK; | |
| 2649 clist = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 2650 if(!clist) | |
| 2651 { | |
| 2652 DW_MUTEX_UNLOCK; | |
| 2653 return NULL; | |
| 2654 } | |
| 2655 | |
| 2656 count = (int)gtk_object_get_data(GTK_OBJECT(clist), "colcount"); | |
| 2657 | |
| 2658 if(!count) | |
| 2659 { | |
| 2660 DW_MUTEX_UNLOCK; | |
| 2661 return NULL; | |
| 2662 } | |
| 2663 | |
| 2664 blah = malloc(sizeof(char *) * count); | |
| 2665 memset(blah, 0, sizeof(char *) * count); | |
| 2666 | |
|
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|
2667 fore = (GdkColor *)gtk_object_get_data(GTK_OBJECT(clist), "foregdk"); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
2668 back = (GdkColor *)gtk_object_get_data(GTK_OBJECT(clist), "backgdk"); |
| 3 | 2669 gtk_clist_freeze(GTK_CLIST(clist)); |
| 2670 for(z=0;z<rowcount;z++) | |
| 2671 { | |
| 2672 gtk_clist_append(GTK_CLIST(clist), blah); | |
|
14
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diff
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|
2673 if(fore) |
|
176cee043f1b
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|
2674 gtk_clist_set_foreground(GTK_CLIST(clist), z, fore); |
|
176cee043f1b
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|
2675 if(back) |
|
176cee043f1b
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parents:
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diff
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|
2676 gtk_clist_set_background(GTK_CLIST(clist), z, back); |
| 3 | 2677 } |
|
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Lots of Windows and Unix bug fixes.
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parents:
12
diff
changeset
|
2678 gtk_object_set_data(GTK_OBJECT(clist), "rowcount", (gpointer)rowcount); |
| 3 | 2679 free(blah); |
| 2680 DW_MUTEX_UNLOCK; | |
| 2681 return (void *)handle; | |
| 2682 } | |
| 2683 | |
| 2684 /* | |
| 2685 * Sets an item in specified row and column to the given data. | |
| 2686 * Parameters: | |
| 2687 * handle: Handle to the container window (widget). | |
| 2688 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 2689 * column: Zero based column of data being set. | |
| 2690 * row: Zero based row of data being set. | |
| 2691 * data: Pointer to the data to be added. | |
| 2692 */ | |
| 2693 void dw_container_set_item(HWND handle, void *pointer, int column, int row, void *data) | |
| 2694 { | |
| 2695 char numbuf[10], textbuffer[100]; | |
| 2696 int flag = 0; | |
| 2697 GtkWidget *clist; | |
| 2698 int _locked_by_me = FALSE; | |
| 2699 | |
| 2700 DW_MUTEX_LOCK; | |
| 2701 clist = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 2702 if(!clist) | |
| 2703 { | |
| 2704 DW_MUTEX_UNLOCK; | |
| 2705 return; | |
| 2706 } | |
| 2707 | |
| 2708 sprintf(numbuf, "%d", column); | |
| 2709 flag = (int)gtk_object_get_data(GTK_OBJECT(clist), numbuf); | |
| 2710 | |
| 2711 if(flag & DW_CFA_BITMAPORICON) | |
| 2712 { | |
| 2713 long hicon = *((long *)data); | |
| 2714 GdkBitmap *bitmap; | |
| 2715 GdkPixmap *pixmap = _find_pixmap(&bitmap, hicon, clist); | |
| 2716 | |
| 2717 if(pixmap) | |
| 2718 gtk_clist_set_pixmap(GTK_CLIST(clist), row, column, pixmap, bitmap); | |
| 2719 } | |
| 2720 else if(flag & DW_CFA_STRING) | |
| 2721 { | |
| 2722 char *tmp = *((char **)data); | |
| 2723 gtk_clist_set_text(GTK_CLIST(clist), row, column, tmp); | |
| 2724 } | |
| 2725 else if(flag & DW_CFA_ULONG) | |
| 2726 { | |
| 2727 ULONG tmp = *((ULONG *)data); | |
| 2728 | |
| 2729 sprintf(textbuffer, "%lu", tmp); | |
| 2730 | |
| 2731 gtk_clist_set_text(GTK_CLIST(clist), row, column, textbuffer); | |
| 2732 } | |
| 2733 else if(flag & DW_CFA_DATE) | |
| 2734 { | |
| 2735 CDATE fdate = *((CDATE *)data); | |
| 2736 | |
| 2737 sprintf(textbuffer, "%s %d, %d", monthlist[fdate.month], fdate.day, fdate.year); | |
| 2738 gtk_clist_set_text(GTK_CLIST(clist), row, column, textbuffer); | |
| 2739 } | |
| 2740 else if(flag & DW_CFA_TIME) | |
| 2741 { | |
| 2742 CTIME ftime = *((CTIME *)data); | |
| 2743 | |
| 2744 if(ftime.hours > 12) | |
| 2745 sprintf(textbuffer, "%d:%s%dpm", ftime.hours - 12, (ftime.minutes < 10) ? "0" : "", ftime.minutes); | |
| 2746 else | |
| 2747 sprintf(textbuffer, "%d:%s%dam", ftime.hours ? ftime.hours : 12, (ftime.minutes < 10) ? "0" : "", ftime.minutes); | |
| 2748 gtk_clist_set_text(GTK_CLIST(clist), row, column, textbuffer); | |
| 2749 } | |
| 2750 DW_MUTEX_UNLOCK; | |
| 2751 } | |
| 2752 | |
| 2753 /* | |
| 2754 * Sets an item in specified row and column to the given data. | |
| 2755 * Parameters: | |
| 2756 * handle: Handle to the container window (widget). | |
| 2757 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 2758 * column: Zero based column of data being set. | |
| 2759 * row: Zero based row of data being set. | |
| 2760 * data: Pointer to the data to be added. | |
| 2761 */ | |
| 2762 void dw_filesystem_set_file(HWND handle, void *pointer, int row, char *filename, unsigned long icon) | |
| 2763 { | |
| 2764 dw_container_set_item(handle, pointer, 0, row, (void *)&icon); | |
| 2765 dw_container_set_item(handle, pointer, 1, row, (void *)&filename); | |
| 2766 } | |
| 2767 | |
| 2768 /* | |
| 2769 * Sets an item in specified row and column to the given data. | |
| 2770 * Parameters: | |
| 2771 * handle: Handle to the container window (widget). | |
| 2772 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 2773 * column: Zero based column of data being set. | |
| 2774 * row: Zero based row of data being set. | |
| 2775 * data: Pointer to the data to be added. | |
| 2776 */ | |
| 2777 void dw_filesystem_set_item(HWND handle, void *pointer, int column, int row, void *data) | |
| 2778 { | |
| 2779 dw_container_set_item(handle, pointer, column + 2, row, data); | |
| 2780 } | |
| 2781 | |
| 2782 /* | |
|
22
6a246b3bb14f
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|
2783 * Sets the width of a column in the container. |
|
6a246b3bb14f
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|
2784 * Parameters: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
2785 * handle: Handle to window (widget) of container. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
2786 * column: Zero based column of width being set. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
2787 * width: Width of column in pixels. |
|
6a246b3bb14f
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|
2788 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
2789 void dw_container_set_column_width(HWND handle, int column, int width) |
|
6a246b3bb14f
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|
2790 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
2791 GtkWidget *clist; |
|
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|
2792 int _locked_by_me = FALSE; |
|
6a246b3bb14f
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|
2793 |
|
6a246b3bb14f
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|
2794 DW_MUTEX_LOCK; |
|
6a246b3bb14f
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|
2795 clist = gtk_object_get_user_data(GTK_OBJECT(handle)); |
|
6a246b3bb14f
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|
2796 |
|
6a246b3bb14f
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|
2797 if(clist && GTK_IS_CLIST(clist)) |
|
6a246b3bb14f
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|
2798 gtk_clist_set_column_width(GTK_CLIST(clist), column, width); |
|
6a246b3bb14f
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|
2799 DW_MUTEX_UNLOCK; |
|
6a246b3bb14f
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|
2800 } |
|
6a246b3bb14f
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|
2801 |
|
6a246b3bb14f
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diff
changeset
|
2802 /* |
| 3 | 2803 * Sets the title of a row in the container. |
| 2804 * Parameters: | |
| 2805 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 2806 * row: Zero based row of data being set. | |
| 2807 * title: String title of the item. | |
| 2808 */ | |
| 2809 void dw_container_set_row_title(void *pointer, int row, char *title) | |
| 2810 { | |
| 2811 GtkWidget *clist; | |
| 2812 int _locked_by_me = FALSE; | |
| 2813 | |
| 2814 DW_MUTEX_LOCK; | |
| 2815 clist = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(pointer)); | |
| 2816 | |
| 2817 if(clist) | |
| 2818 gtk_clist_set_row_data(GTK_CLIST(clist), row, (gpointer)title); | |
| 2819 DW_MUTEX_UNLOCK; | |
| 2820 } | |
| 2821 | |
| 2822 /* | |
| 2823 * Sets the title of a row in the container. | |
| 2824 * Parameters: | |
| 2825 * handle: Handle to the container window (widget). | |
| 2826 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 2827 * rowcount: The number of rows to be inserted. | |
| 2828 */ | |
| 2829 void dw_container_insert(HWND handle, void *pointer, int rowcount) | |
| 2830 { | |
| 2831 GtkWidget *clist; | |
| 2832 int _locked_by_me = FALSE; | |
| 2833 | |
| 2834 DW_MUTEX_LOCK; | |
| 2835 clist = gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 2836 | |
| 2837 if(clist && GTK_IS_CLIST(clist)) | |
| 2838 gtk_clist_thaw(GTK_CLIST(clist)); | |
| 2839 DW_MUTEX_UNLOCK; | |
| 2840 } | |
| 2841 | |
| 2842 /* | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2843 * Removes the first x rows from a container. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2844 * Parameters: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2845 * handle: Handle to the window (widget) to be deleted from. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2846 * rowcount: The number of rows to be deleted. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2847 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2848 void dw_container_delete(HWND handle, int rowcount) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2849 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2850 GtkWidget *clist; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2851 GList *list; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2852 int _locked_by_me = FALSE; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2853 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2854 DW_MUTEX_LOCK; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2855 clist = (GtkWidget*)gtk_object_get_user_data(GTK_OBJECT(handle)); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2856 if(clist && GTK_IS_CLIST(clist)) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2857 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2858 int rows, z; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2859 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2860 list = (GList *)gtk_object_get_data(GTK_OBJECT(clist), "selectlist"); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2861 rows = (int)gtk_object_get_data(GTK_OBJECT(clist), "rowcount"); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2862 g_list_free(list); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2863 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2864 for(z=0;z<rowcount;z++) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2865 gtk_clist_remove(GTK_CLIST(clist), 0); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2866 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2867 if(rows - rowcount < 0) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2868 rows = 0; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2869 else |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2870 rows -= rowcount; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2871 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2872 gtk_object_set_data(GTK_OBJECT(clist), "selectlist", NULL); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2873 gtk_object_set_data(GTK_OBJECT(clist), "rowcount", (gpointer)rows); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2874 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2875 DW_MUTEX_UNLOCK; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2876 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2877 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2878 /* |
| 3 | 2879 * Removes all rows from a container. |
| 2880 * Parameters: | |
| 2881 * handle: Handle to the window (widget) to be cleared. | |
| 2882 */ | |
| 2883 void dw_container_clear(HWND handle) | |
| 2884 { | |
| 2885 GtkWidget *clist; | |
| 2886 GList *list; | |
| 2887 int _locked_by_me = FALSE; | |
| 2888 | |
| 2889 DW_MUTEX_LOCK; | |
| 2890 clist = (GtkWidget*)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 2891 if(clist && GTK_IS_CLIST(clist)) | |
| 2892 { | |
| 2893 list = (GList *)gtk_object_get_data(GTK_OBJECT(clist), "selectlist"); | |
| 2894 g_list_free(list); | |
| 2895 gtk_object_set_data(GTK_OBJECT(clist), "selectlist", NULL); | |
| 2896 gtk_clist_clear(GTK_CLIST(clist)); | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2897 gtk_object_set_data(GTK_OBJECT(clist), "rowcount", (gpointer)0); |
| 3 | 2898 } |
| 2899 DW_MUTEX_UNLOCK; | |
| 2900 } | |
| 2901 | |
| 2902 /* | |
| 2903 * Removes all rows from a container. | |
| 2904 * Parameters: | |
| 2905 * handle: Handle to the window (widget) to be cleared. | |
| 2906 */ | |
| 2907 void dw_container_set_view(HWND handle, unsigned long flags, int iconwidth, int iconheight) | |
| 2908 { | |
| 2909 } | |
| 2910 | |
| 2911 /* | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2912 * Scrolls container up or down. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2913 * Parameters: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2914 * handle: Handle to the window (widget) to be scrolled. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2915 * direction: DW_SCROLL_UP, DW_SCROLL_DOWN, DW_SCROLL_TOP or |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2916 * DW_SCROLL_BOTTOM. (rows is ignored for last two) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2917 * rows: The number of rows to be scrolled. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2918 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2919 void dw_container_scroll(HWND handle, int direction, long rows) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2920 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2921 GtkAdjustment *adj; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2922 GtkWidget *clist; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2923 int _locked_by_me = FALSE; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2924 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2925 DW_MUTEX_LOCK; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2926 clist = (GtkWidget*)gtk_object_get_user_data(GTK_OBJECT(handle)); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2927 if(clist && GTK_IS_CLIST(clist)) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2928 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2929 adj = gtk_clist_get_vadjustment(GTK_CLIST(clist)); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2930 if(adj) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2931 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2932 switch(direction) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2933 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2934 case DW_SCROLL_TOP: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2935 adj->value = adj->lower; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2936 break; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2937 case DW_SCROLL_BOTTOM: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2938 adj->value = adj->upper; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2939 break; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2940 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2941 gtk_clist_set_vadjustment(GTK_CLIST(clist), adj); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2942 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2943 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2944 DW_MUTEX_UNLOCK; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2945 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2946 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2947 /* |
| 3 | 2948 * Starts a new query of a container. |
| 2949 * Parameters: | |
| 2950 * handle: Handle to the window (widget) to be queried. | |
| 2951 * flags: If this parameter is DW_CRA_SELECTED it will only | |
| 2952 * return items that are currently selected. Otherwise | |
| 2953 * it will return all records in the container. | |
| 2954 */ | |
| 2955 char *dw_container_query_start(HWND handle, unsigned long flags) | |
| 2956 { | |
| 2957 GtkWidget *clist; | |
| 2958 GList *list; | |
| 2959 char *retval = NULL; | |
| 2960 int _locked_by_me = FALSE; | |
| 2961 | |
| 2962 DW_MUTEX_LOCK; | |
| 2963 clist = (GtkWidget*)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 2964 | |
| 2965 if(!clist) | |
| 2966 { | |
| 2967 DW_MUTEX_UNLOCK; | |
| 2968 return NULL; | |
| 2969 } | |
| 2970 | |
| 2971 /* If there is an old query list, free it */ | |
| 2972 list = (GList *)gtk_object_get_data(GTK_OBJECT(clist), "querylist"); | |
| 2973 if(list) | |
| 2974 g_list_free(list); | |
| 2975 | |
| 2976 /* Move the current selection list to the query list, and remove the | |
| 2977 * current selection list. | |
| 2978 */ | |
| 2979 list = (GList *)gtk_object_get_data(GTK_OBJECT(clist), "selectlist"); | |
| 2980 gtk_object_set_data(GTK_OBJECT(clist), "selectlist", NULL); | |
| 2981 gtk_object_set_data(GTK_OBJECT(clist), "querylist", (gpointer)list); | |
| 2982 gtk_clist_unselect_all(GTK_CLIST(clist)); | |
| 2983 | |
| 2984 if(list) | |
| 2985 { | |
| 2986 gtk_object_set_data(GTK_OBJECT(clist), "querypos", (gpointer)1); | |
| 2987 if(list->data) | |
| 2988 retval = list->data; | |
| 2989 else | |
| 2990 retval = ""; | |
| 2991 } | |
| 2992 DW_MUTEX_UNLOCK; | |
| 2993 return retval; | |
| 2994 } | |
| 2995 | |
| 2996 /* | |
| 2997 * Continues an existing query of a container. | |
| 2998 * Parameters: | |
| 2999 * handle: Handle to the window (widget) to be queried. | |
| 3000 * flags: If this parameter is DW_CRA_SELECTED it will only | |
| 3001 * return items that are currently selected. Otherwise | |
| 3002 * it will return all records in the container. | |
| 3003 */ | |
| 3004 char *dw_container_query_next(HWND handle, unsigned long flags) | |
| 3005 { | |
| 3006 GtkWidget *clist; | |
| 3007 GList *list; | |
| 3008 char *retval = NULL; | |
| 3009 int _locked_by_me = FALSE; | |
| 3010 | |
| 3011 DW_MUTEX_LOCK; | |
| 3012 clist = (GtkWidget*)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 3013 | |
| 3014 if(!clist) | |
| 3015 { | |
| 3016 DW_MUTEX_UNLOCK; | |
| 3017 return NULL; | |
| 3018 } | |
| 3019 | |
| 3020 list = (GList *)gtk_object_get_data(GTK_OBJECT(clist), "querylist"); | |
| 3021 | |
| 3022 if(list) | |
| 3023 { | |
| 3024 int counter = 0, pos = (int)gtk_object_get_data(GTK_OBJECT(clist), "querypos"); | |
| 3025 gtk_object_set_data(GTK_OBJECT(clist), "querypos", (gpointer)pos+1); | |
| 3026 | |
| 3027 while(list && counter < pos) | |
| 3028 { | |
| 3029 list = list->next; | |
| 3030 counter++; | |
| 3031 } | |
| 3032 | |
| 3033 if(list && list->data) | |
| 3034 retval = list->data; | |
| 3035 else if(list && !list->data) | |
| 3036 retval = ""; | |
| 3037 } | |
| 3038 DW_MUTEX_UNLOCK; | |
| 3039 return retval; | |
| 3040 } | |
| 3041 | |
| 3042 /* | |
| 3043 * Creates a rendering context widget (window) to be packed. | |
| 3044 * Parameters: | |
| 3045 * id: An id to be used with dw_window_from_id. | |
| 3046 * Returns: | |
| 3047 * A handle to the widget or NULL on failure. | |
| 3048 */ | |
| 3049 HWND dw_render_new(unsigned long id) | |
| 3050 { | |
| 3051 int _locked_by_me = FALSE; | |
| 3052 GtkWidget *tmp; | |
| 3053 | |
| 3054 DW_MUTEX_LOCK; | |
| 3055 tmp = gtk_drawing_area_new(); | |
| 3056 gtk_widget_set_events(tmp, GDK_EXPOSURE_MASK | |
| 3057 | GDK_LEAVE_NOTIFY_MASK | |
| 3058 | GDK_BUTTON_PRESS_MASK | |
| 3059 | GDK_POINTER_MOTION_MASK | |
| 3060 | GDK_POINTER_MOTION_HINT_MASK); | |
| 3061 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 3062 gtk_widget_show(tmp); | |
| 3063 DW_MUTEX_UNLOCK; | |
| 3064 return tmp; | |
| 3065 } | |
| 3066 | |
| 3067 /* Sets the current foreground drawing color. | |
| 3068 * Parameters: | |
| 3069 * red: red value. | |
| 3070 * green: green value. | |
| 3071 * blue: blue value. | |
| 3072 */ | |
| 3073 void dw_color_foreground_set(unsigned long value) | |
| 3074 { | |
| 3075 int _locked_by_me = FALSE; | |
| 3076 GdkColor color = { 0, DW_RED_VALUE(value) << 8, DW_GREEN_VALUE(value) << 8, DW_BLUE_VALUE(value) << 8 }; | |
| 3077 | |
| 3078 DW_MUTEX_LOCK; | |
| 3079 gdk_color_alloc(_dw_cmap, &color); | |
| 3080 _foreground = color; | |
| 3081 DW_MUTEX_UNLOCK; | |
| 3082 } | |
| 3083 | |
| 3084 /* Sets the current background drawing color. | |
| 3085 * Parameters: | |
| 3086 * red: red value. | |
| 3087 * green: green value. | |
| 3088 * blue: blue value. | |
| 3089 */ | |
| 3090 void dw_color_background_set(unsigned long value) | |
| 3091 { | |
| 3092 int _locked_by_me = FALSE; | |
| 3093 GdkColor color = { 0, DW_RED_VALUE(value) << 8, DW_GREEN_VALUE(value) << 8, DW_BLUE_VALUE(value) << 8 }; | |
| 3094 | |
| 3095 DW_MUTEX_LOCK; | |
| 3096 gdk_color_alloc(_dw_cmap, &color); | |
| 3097 _background = color; | |
| 3098 DW_MUTEX_UNLOCK; | |
| 3099 } | |
| 3100 | |
| 3101 GdkGC *_set_colors(GdkWindow *window) | |
| 3102 { | |
| 3103 GdkGC *gc; | |
| 3104 if(!window) | |
| 3105 return NULL; | |
| 3106 gc = gdk_gc_new(window); | |
| 3107 if(gc) | |
| 3108 { | |
| 3109 gdk_gc_set_foreground(gc, &_foreground); | |
| 3110 gdk_gc_set_background(gc, &_background); | |
| 3111 } | |
| 3112 return gc; | |
| 3113 } | |
| 3114 | |
| 3115 /* Draw a point on a window (preferably a render window). | |
| 3116 * Parameters: | |
| 3117 * handle: Handle to the window. | |
| 3118 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 3119 * x: X coordinate. | |
| 3120 * y: Y coordinate. | |
| 3121 */ | |
| 3122 void dw_draw_point(HWND handle, HPIXMAP pixmap, int x, int y) | |
| 3123 { | |
| 3124 int _locked_by_me = FALSE; | |
| 3125 GdkGC *gc = NULL; | |
| 3126 | |
| 3127 DW_MUTEX_LOCK; | |
| 3128 if(handle) | |
| 3129 gc = _set_colors(handle->window); | |
| 3130 else if(pixmap) | |
| 3131 gc = _set_colors(pixmap->pixmap); | |
| 3132 if(gc) | |
| 3133 { | |
| 3134 gdk_draw_point(handle ? handle->window : pixmap->pixmap, gc, x, y); | |
| 3135 gdk_gc_unref(gc); | |
| 3136 } | |
| 3137 DW_MUTEX_UNLOCK; | |
| 3138 } | |
| 3139 | |
| 3140 /* Draw a line on a window (preferably a render window). | |
| 3141 * Parameters: | |
| 3142 * handle: Handle to the window. | |
| 3143 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 3144 * x1: First X coordinate. | |
| 3145 * y1: First Y coordinate. | |
| 3146 * x2: Second X coordinate. | |
| 3147 * y2: Second Y coordinate. | |
| 3148 */ | |
| 3149 void dw_draw_line(HWND handle, HPIXMAP pixmap, int x1, int y1, int x2, int y2) | |
| 3150 { | |
| 3151 int _locked_by_me = FALSE; | |
| 3152 GdkGC *gc = NULL; | |
| 3153 | |
| 3154 DW_MUTEX_LOCK; | |
| 3155 if(handle) | |
| 3156 gc = _set_colors(handle->window); | |
| 3157 else if(pixmap) | |
| 3158 gc = _set_colors(pixmap->pixmap); | |
| 3159 if(gc) | |
| 3160 { | |
| 3161 gdk_draw_line(handle ? handle->window : pixmap->pixmap, gc, x1, y1, x2, y2); | |
| 3162 gdk_gc_unref(gc); | |
| 3163 } | |
| 3164 DW_MUTEX_UNLOCK; | |
| 3165 } | |
| 3166 | |
| 3167 /* Draw a rectangle on a window (preferably a render window). | |
| 3168 * Parameters: | |
| 3169 * handle: Handle to the window. | |
| 3170 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 3171 * x: X coordinate. | |
| 3172 * y: Y coordinate. | |
| 3173 * width: Width of rectangle. | |
| 3174 * height: Height of rectangle. | |
| 3175 */ | |
| 3176 void dw_draw_rect(HWND handle, HPIXMAP pixmap, int fill, int x, int y, int width, int height) | |
| 3177 { | |
| 3178 int _locked_by_me = FALSE; | |
| 3179 GdkGC *gc = NULL; | |
| 3180 | |
| 3181 DW_MUTEX_LOCK; | |
| 3182 if(handle) | |
| 3183 gc = _set_colors(handle->window); | |
| 3184 else if(pixmap) | |
| 3185 gc = _set_colors(pixmap->pixmap); | |
| 3186 if(gc) | |
| 3187 { | |
| 3188 gdk_draw_rectangle(handle ? handle->window : pixmap->pixmap, gc, fill, x, y, width, height); | |
| 3189 gdk_gc_unref(gc); | |
| 3190 } | |
| 3191 DW_MUTEX_UNLOCK; | |
| 3192 } | |
| 3193 | |
| 3194 /* Draw text on a window (preferably a render window). | |
| 3195 * Parameters: | |
| 3196 * handle: Handle to the window. | |
| 3197 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 3198 * x: X coordinate. | |
| 3199 * y: Y coordinate. | |
| 3200 * text: Text to be displayed. | |
| 3201 */ | |
| 3202 void dw_draw_text(HWND handle, HPIXMAP pixmap, int x, int y, char *text) | |
| 3203 { | |
| 3204 int _locked_by_me = FALSE; | |
| 3205 GdkGC *gc = NULL; | |
| 3206 GdkFont *font; | |
| 3207 char *fontname = "fixed"; | |
| 3208 | |
| 3209 DW_MUTEX_LOCK; | |
| 3210 if(handle) | |
| 3211 { | |
| 3212 fontname = (char *)gtk_object_get_data(GTK_OBJECT(handle), "fontname"); | |
| 3213 gc = _set_colors(handle->window); | |
| 3214 } | |
| 3215 else if(pixmap) | |
| 3216 { | |
| 3217 fontname = (char *)gtk_object_get_data(GTK_OBJECT(pixmap->handle), "fontname"); | |
| 3218 gc = _set_colors(pixmap->pixmap); | |
| 3219 } | |
| 3220 if(gc) | |
| 3221 { | |
| 3222 font = gdk_font_load(fontname); | |
| 3223 if(font) | |
| 3224 { | |
| 3225 gint ascent; | |
| 3226 | |
| 3227 gdk_text_extents(font, text, strlen(text), NULL, NULL, NULL, &ascent, NULL); | |
| 3228 gdk_draw_text(handle ? handle->window : pixmap->pixmap, font, gc, x, y + ascent, text, strlen(text)); | |
| 3229 gdk_gc_unref(gc); | |
| 3230 gdk_font_unref(font); | |
| 3231 } | |
| 3232 } | |
| 3233 DW_MUTEX_UNLOCK; | |
| 3234 } | |
| 3235 | |
| 3236 /* | |
| 3237 * Creates a pixmap with given parameters. | |
| 3238 * Parameters: | |
| 3239 * handle: Window handle the pixmap is associated with. | |
| 3240 * width: Width of the pixmap in pixels. | |
| 3241 * height: Height of the pixmap in pixels. | |
| 3242 * depth: Color depth of the pixmap. | |
| 3243 * Returns: | |
| 3244 * A handle to a pixmap or NULL on failure. | |
| 3245 */ | |
| 3246 HPIXMAP dw_pixmap_new(HWND handle, unsigned long width, unsigned long height, int depth) | |
| 3247 { | |
| 3248 int _locked_by_me = FALSE; | |
| 3249 HPIXMAP pixmap; | |
| 3250 | |
| 3251 if (!(pixmap = calloc(1,sizeof(struct _hpixmap)))) | |
| 3252 return NULL; | |
| 3253 | |
| 3254 if (!depth) | |
| 3255 depth = 24; | |
| 3256 | |
| 3257 pixmap->width = width; pixmap->height = height; | |
| 3258 | |
| 3259 | |
| 3260 DW_MUTEX_LOCK; | |
| 3261 pixmap->handle = handle; | |
| 3262 pixmap->pixmap = gdk_pixmap_new(handle->window, width, height, depth); | |
| 3263 DW_MUTEX_UNLOCK; | |
| 3264 return pixmap; | |
| 3265 } | |
| 3266 | |
| 3267 /* | |
| 3268 * Creates a pixmap from internal resource graphic specified by id. | |
| 3269 * Parameters: | |
| 3270 * handle: Window handle the pixmap is associated with. | |
| 3271 * id: Resource ID associated with requested pixmap. | |
| 3272 * Returns: | |
| 3273 * A handle to a pixmap or NULL on failure. | |
| 3274 */ | |
| 3275 HPIXMAP dw_pixmap_grab(HWND handle, ULONG id) | |
| 3276 { | |
| 3277 GdkBitmap *bitmap; | |
| 3278 HPIXMAP pixmap; | |
| 3279 int _locked_by_me = FALSE; | |
| 3280 | |
| 3281 if (!(pixmap = calloc(1,sizeof(struct _hpixmap)))) | |
| 3282 return NULL; | |
| 3283 | |
| 3284 | |
| 3285 DW_MUTEX_LOCK; | |
| 3286 pixmap->pixmap = _find_pixmap(&bitmap, id, handle); | |
| 3287 if(pixmap->pixmap) | |
| 3288 { | |
| 3289 GdkPixmapPrivate *pvt = (GdkPixmapPrivate *)pixmap->pixmap; | |
| 3290 pixmap->width = pvt->width; pixmap->height = pvt->height; | |
| 3291 } | |
| 3292 DW_MUTEX_UNLOCK; | |
| 3293 return pixmap; | |
| 3294 } | |
| 3295 | |
| 3296 /* Call this after drawing to the screen to make sure | |
| 3297 * anything you have drawn is visible. | |
| 3298 */ | |
| 3299 void dw_flush(void) | |
| 3300 { | |
| 3301 int _locked_by_me = FALSE; | |
| 3302 | |
| 3303 DW_MUTEX_LOCK; | |
| 3304 gdk_flush(); | |
| 3305 DW_MUTEX_UNLOCK; | |
| 3306 } | |
| 3307 | |
| 3308 /* | |
| 3309 * Destroys an allocated pixmap. | |
| 3310 * Parameters: | |
| 3311 * pixmap: Handle to a pixmap returned by | |
| 3312 * dw_pixmap_new.. | |
| 3313 */ | |
| 3314 void dw_pixmap_destroy(HPIXMAP pixmap) | |
| 3315 { | |
| 3316 int _locked_by_me = FALSE; | |
| 3317 | |
| 3318 DW_MUTEX_LOCK; | |
| 3319 gdk_pixmap_unref(pixmap->pixmap); | |
| 3320 free(pixmap); | |
| 3321 DW_MUTEX_UNLOCK; | |
| 3322 } | |
| 3323 | |
| 3324 /* | |
| 3325 * Copies from one item to another. | |
| 3326 * Parameters: | |
| 3327 * dest: Destination window handle. | |
| 3328 * destp: Destination pixmap. (choose only one). | |
| 3329 * xdest: X coordinate of destination. | |
| 3330 * ydest: Y coordinate of destination. | |
| 3331 * width: Width of area to copy. | |
| 3332 * height: Height of area to copy. | |
| 3333 * src: Source window handle. | |
| 3334 * srcp: Source pixmap. (choose only one). | |
| 3335 * xsrc: X coordinate of source. | |
| 3336 * ysrc: Y coordinate of source. | |
| 3337 */ | |
| 3338 void dw_pixmap_bitblt(HWND dest, HPIXMAP destp, int xdest, int ydest, int width, int height, HWND src, HPIXMAP srcp, int xsrc, int ysrc) | |
| 3339 { | |
| 3340 int _locked_by_me = FALSE; | |
| 3341 GdkGC *gc = NULL; | |
| 3342 | |
| 3343 if((!dest && !destp) || (!src && !srcp)) | |
| 3344 return; | |
| 3345 | |
| 3346 DW_MUTEX_LOCK; | |
| 3347 if(dest) | |
| 3348 gc = _set_colors(dest->window); | |
| 3349 else if(src) | |
| 3350 gc = _set_colors(src->window); | |
| 3351 else if(destp) | |
| 3352 gc = gdk_gc_new(destp->pixmap); | |
| 3353 else if(srcp) | |
| 3354 gc = gdk_gc_new(srcp->pixmap); | |
| 3355 | |
| 3356 if(gc) | |
| 3357 { | |
| 3358 gdk_draw_pixmap(dest ? dest->window : destp->pixmap, gc, src ? src->window : srcp->pixmap, xsrc, ysrc, xdest, ydest, width, height); | |
| 3359 gdk_gc_unref(gc); | |
| 3360 } | |
| 3361 DW_MUTEX_UNLOCK; | |
| 3362 } | |
| 3363 | |
| 3364 /* | |
| 3365 * Emits a beep. | |
| 3366 * Parameters: | |
| 3367 * freq: Frequency. | |
| 3368 * dur: Duration. | |
| 3369 */ | |
| 3370 void dw_beep(int freq, int dur) | |
| 3371 { | |
| 3372 int _locked_by_me = FALSE; | |
| 3373 | |
| 3374 DW_MUTEX_LOCK; | |
| 3375 gdk_beep(); | |
| 3376 DW_MUTEX_UNLOCK; | |
| 3377 } | |
| 3378 | |
| 3379 /* | |
| 3380 * Returns the handle to an unnamed mutex semaphore. | |
| 3381 */ | |
| 3382 HMTX dw_mutex_new(void) | |
| 3383 { | |
| 3384 HMTX mutex; | |
| 3385 | |
| 3386 pthread_mutex_init(&mutex, NULL); | |
| 3387 return mutex; | |
| 3388 } | |
| 3389 | |
| 3390 /* | |
| 3391 * Closes a semaphore created by dw_mutex_new(). | |
| 3392 * Parameters: | |
| 3393 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
| 3394 */ | |
| 3395 void dw_mutex_close(HMTX mutex) | |
| 3396 { | |
| 3397 pthread_mutex_destroy(&mutex); | |
| 3398 } | |
| 3399 | |
| 3400 /* | |
| 3401 * Tries to gain access to the semaphore, if it can't it blocks. | |
| 3402 * Parameters: | |
| 3403 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
| 3404 */ | |
| 3405 void dw_mutex_lock(HMTX mutex) | |
| 3406 { | |
| 3407 pthread_mutex_lock(&mutex); | |
| 3408 } | |
| 3409 | |
| 3410 /* | |
| 3411 * Reliquishes the access to the semaphore. | |
| 3412 * Parameters: | |
| 3413 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
| 3414 */ | |
| 3415 void dw_mutex_unlock(HMTX mutex) | |
| 3416 { | |
| 3417 pthread_mutex_unlock(&mutex); | |
| 3418 } | |
| 3419 | |
| 3420 /* | |
| 3421 * Returns the handle to an unnamed event semaphore. | |
| 3422 */ | |
| 3423 HEV dw_event_new(void) | |
| 3424 { | |
| 3425 HEV eve = (HEV)malloc(sizeof(struct _dw_unix_event)); | |
| 3426 | |
| 3427 if(!eve) | |
| 3428 return NULL; | |
| 3429 | |
| 3430 /* We need to be careful here, mutexes on Linux are | |
| 3431 * FAST by default but are error checking on other | |
| 3432 * systems such as FreeBSD and OS/2, perhaps others. | |
| 3433 */ | |
| 3434 pthread_mutex_init (&(eve->mutex), NULL); | |
| 3435 pthread_mutex_lock (&(eve->mutex)); | |
| 3436 pthread_cond_init (&(eve->event), NULL); | |
| 3437 | |
| 3438 pthread_mutex_unlock (&(eve->mutex)); | |
| 3439 eve->alive = 1; | |
| 3440 eve->posted = 0; | |
| 3441 | |
| 3442 return eve; | |
| 3443 } | |
| 3444 | |
| 3445 /* | |
| 3446 * Resets a semaphore created by dw_event_new(). | |
| 3447 * Parameters: | |
| 3448 * eve: The handle to the event returned by dw_event_new(). | |
| 3449 */ | |
| 3450 int dw_event_reset (HEV eve) | |
| 3451 { | |
| 3452 if(!eve) | |
| 3453 return FALSE; | |
| 3454 | |
| 3455 pthread_mutex_lock (&(eve->mutex)); | |
| 3456 pthread_cond_broadcast (&(eve->event)); | |
| 3457 pthread_cond_init (&(eve->event), NULL); | |
| 3458 eve->posted = 0; | |
| 3459 pthread_mutex_unlock (&(eve->mutex)); | |
| 3460 return 0; | |
| 3461 } | |
| 3462 | |
| 3463 /* | |
| 3464 * Posts a semaphore created by dw_event_new(). Causing all threads | |
| 3465 * waiting on this event in dw_event_wait to continue. | |
| 3466 * Parameters: | |
| 3467 * eve: The handle to the event returned by dw_event_new(). | |
| 3468 */ | |
| 3469 int dw_event_post (HEV eve) | |
| 3470 { | |
| 3471 if(!eve) | |
| 3472 return FALSE; | |
| 3473 | |
| 3474 pthread_mutex_lock (&(eve->mutex)); | |
| 3475 pthread_cond_broadcast (&(eve->event)); | |
| 3476 eve->posted = 1; | |
| 3477 pthread_mutex_unlock (&(eve->mutex)); | |
| 3478 return 0; | |
| 3479 } | |
| 3480 | |
| 3481 /* | |
| 3482 * Waits on a semaphore created by dw_event_new(), until the | |
| 3483 * event gets posted or until the timeout expires. | |
| 3484 * Parameters: | |
| 3485 * eve: The handle to the event returned by dw_event_new(). | |
| 3486 */ | |
| 3487 int dw_event_wait(HEV eve, unsigned long timeout) | |
| 3488 { | |
| 3489 int rc; | |
| 3490 struct timeval now; | |
| 3491 struct timespec timeo; | |
| 3492 | |
| 3493 if(!eve) | |
| 3494 return FALSE; | |
| 3495 | |
| 3496 if(eve->posted) | |
| 3497 return 0; | |
| 3498 | |
| 3499 pthread_mutex_lock (&(eve->mutex)); | |
| 3500 gettimeofday(&now, 0); | |
| 3501 timeo.tv_sec = now.tv_sec + (timeout / 1000); | |
| 3502 timeo.tv_nsec = now.tv_usec * 1000; | |
| 3503 rc = pthread_cond_timedwait (&(eve->event), &(eve->mutex), &timeo); | |
| 3504 pthread_mutex_unlock (&(eve->mutex)); | |
| 3505 if(!rc) | |
| 3506 return 1; | |
| 3507 if(rc == ETIMEDOUT) | |
| 3508 return -1; | |
| 3509 return 0; | |
| 3510 } | |
| 3511 | |
| 3512 /* | |
| 3513 * Closes a semaphore created by dw_event_new(). | |
| 3514 * Parameters: | |
| 3515 * eve: The handle to the event returned by dw_event_new(). | |
| 3516 */ | |
| 3517 int dw_event_close(HEV *eve) | |
| 3518 { | |
| 3519 if(!eve || !(*eve)) | |
| 3520 return FALSE; | |
| 3521 | |
| 3522 pthread_mutex_lock (&((*eve)->mutex)); | |
| 3523 pthread_cond_destroy (&((*eve)->event)); | |
| 3524 pthread_mutex_unlock (&((*eve)->mutex)); | |
| 3525 pthread_mutex_destroy (&((*eve)->mutex)); | |
| 3526 free(*eve); | |
| 3527 *eve = NULL; | |
| 3528 | |
| 3529 return TRUE; | |
| 3530 } | |
| 3531 | |
| 3532 /* | |
| 3533 * Creates a new thread with a starting point of func. | |
| 3534 * Parameters: | |
| 3535 * func: Function which will be run in the new thread. | |
| 3536 * data: Parameter(s) passed to the function. | |
| 3537 * stack: Stack size of new thread (OS/2 and Windows only). | |
| 3538 */ | |
| 3539 DWTID dw_thread_new(void *func, void *data, int stack) | |
| 3540 { | |
| 3541 DWTID gtkthread; | |
| 3542 | |
| 3543 pthread_create(>kthread, NULL, func, data); | |
| 3544 return gtkthread; | |
| 3545 } | |
| 3546 | |
| 3547 /* | |
| 3548 * Ends execution of current thread immediately. | |
| 3549 */ | |
| 3550 void dw_thread_end(void) | |
| 3551 { | |
| 3552 pthread_exit(NULL); | |
| 3553 } | |
| 3554 | |
| 3555 /* | |
| 3556 * Cleanly terminates a DW session, should be signal handler safe. | |
| 3557 * Parameters: | |
| 3558 * exitcode: Exit code reported to the operating system. | |
| 3559 */ | |
| 3560 void dw_exit(int exitcode) | |
| 3561 { | |
| 3562 exit(exitcode); | |
| 3563 } | |
| 3564 | |
| 3565 /* | |
| 3566 * Pack windows (widgets) into a box from the end (or bottom). | |
| 3567 * Parameters: | |
| 3568 * box: Window handle of the box to be packed into. | |
| 3569 * item: Window handle of the item to be back. | |
| 3570 * width: Width in pixels of the item or -1 to be self determined. | |
| 3571 * height: Height in pixels of the item or -1 to be self determined. | |
| 3572 * hsize: TRUE if the window (widget) should expand horizontally to fill space given. | |
| 3573 * vsize: TRUE if the window (widget) should expand vertically to fill space given. | |
| 3574 * pad: Number of pixels of padding around the item. | |
| 3575 */ | |
| 3576 void dw_box_pack_end(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
| 3577 { | |
| 3578 int expand = (hsize == FALSE && vsize == FALSE) ? FALSE : TRUE; | |
| 3579 int _locked_by_me = FALSE; | |
| 3580 | |
| 3581 if(!box) | |
| 3582 return; | |
| 3583 | |
| 3584 DW_MUTEX_LOCK; | |
| 3585 | |
| 3586 if(!item) | |
| 3587 { | |
| 3588 item = gtk_label_new(""); | |
| 3589 gtk_widget_show(item); | |
| 3590 } | |
| 3591 | |
| 3592 if(GTK_IS_BOX(box)) | |
| 3593 { | |
| 3594 gtk_box_pack_end(GTK_BOX(box), item, expand, TRUE, pad); | |
| 3595 gtk_widget_set_usize(item, width, height); | |
| 3596 if(GTK_IS_RADIO_BUTTON(item)) | |
| 3597 { | |
| 3598 GSList *group; | |
| 3599 GtkWidget *groupstart = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(box), "group"); | |
| 3600 | |
| 3601 if(groupstart) | |
| 3602 { | |
| 3603 group = gtk_radio_button_group(GTK_RADIO_BUTTON(groupstart)); | |
| 3604 gtk_radio_button_set_group(GTK_RADIO_BUTTON(item), group); | |
| 3605 } | |
| 3606 else | |
| 3607 gtk_object_set_data(GTK_OBJECT(box), "group", (gpointer)item); | |
| 3608 } | |
| 3609 } | |
| 3610 else | |
| 3611 { | |
| 3612 GtkWidget *vbox = gtk_vbox_new(FALSE, 0); | |
| 3613 | |
| 3614 gtk_container_add(GTK_CONTAINER(box), vbox); | |
| 3615 gtk_box_pack_end(GTK_BOX(vbox), item, expand, TRUE, 0); | |
| 3616 gtk_widget_show(vbox); | |
| 3617 | |
| 3618 gtk_widget_set_usize(item, width, height); | |
| 3619 gtk_object_set_user_data(GTK_OBJECT(box), vbox); | |
| 3620 } | |
| 3621 DW_MUTEX_UNLOCK; | |
| 3622 } | |
| 3623 | |
| 3624 /* | |
| 3625 * Sets the size of a given window (widget). | |
| 3626 * Parameters: | |
| 3627 * handle: Window (widget) handle. | |
| 3628 * width: New width in pixels. | |
| 3629 * height: New height in pixels. | |
| 3630 */ | |
| 3631 void dw_window_set_usize(HWND handle, unsigned long width, unsigned long height) | |
| 3632 { | |
| 3633 int _locked_by_me = FALSE; | |
| 3634 | |
| 3635 DW_MUTEX_LOCK; | |
| 3636 if(GTK_IS_WINDOW(handle)) | |
| 3637 _size_allocate(GTK_WINDOW(handle)); | |
| 3638 #if 0 | |
| 3639 gtk_window_set_default_size(GTK_WINDOW(handle), width, height); | |
| 3640 else | |
| 3641 #endif | |
| 3642 gtk_widget_set_usize(handle, width, height); | |
| 3643 DW_MUTEX_UNLOCK; | |
| 3644 } | |
| 3645 | |
| 3646 /* | |
| 3647 * Returns the width of the screen. | |
| 3648 */ | |
| 3649 int dw_screen_width(void) | |
| 3650 { | |
| 3651 int retval; | |
| 3652 int _locked_by_me = FALSE; | |
| 3653 | |
| 3654 DW_MUTEX_LOCK; | |
| 3655 retval = gdk_screen_width(); | |
| 3656 DW_MUTEX_UNLOCK; | |
| 3657 return retval; | |
| 3658 } | |
| 3659 | |
| 3660 /* | |
| 3661 * Returns the height of the screen. | |
| 3662 */ | |
| 3663 int dw_screen_height(void) | |
| 3664 { | |
| 3665 int retval; | |
| 3666 int _locked_by_me = FALSE; | |
| 3667 | |
| 3668 DW_MUTEX_UNLOCK; | |
| 3669 retval = gdk_screen_height(); | |
| 3670 DW_MUTEX_UNLOCK; | |
| 3671 return retval; | |
| 3672 } | |
| 3673 | |
| 3674 /* This should return the current color depth */ | |
| 3675 unsigned long dw_color_depth(void) | |
| 3676 { | |
| 3677 int retval; | |
| 3678 int _locked_by_me = FALSE; | |
| 3679 | |
| 3680 DW_MUTEX_UNLOCK; | |
| 3681 retval = gdk_colormap_get_system_size(); | |
| 3682 DW_MUTEX_UNLOCK; | |
| 3683 return retval; | |
| 3684 } | |
| 3685 | |
| 3686 /* | |
| 3687 * Sets the position of a given window (widget). | |
| 3688 * Parameters: | |
| 3689 * handle: Window (widget) handle. | |
| 3690 * x: X location from the bottom left. | |
| 3691 * y: Y location from the bottom left. | |
| 3692 */ | |
| 3693 void dw_window_set_pos(HWND handle, unsigned long x, unsigned long y) | |
| 3694 { | |
| 3695 int _locked_by_me = FALSE; | |
| 3696 | |
| 3697 DW_MUTEX_LOCK; | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3698 if(handle && handle->window) |
| 3 | 3699 gdk_window_move(handle->window, x, y); |
| 3700 DW_MUTEX_UNLOCK; | |
| 3701 } | |
| 3702 | |
| 3703 /* | |
| 3704 * Sets the position and size of a given window (widget). | |
| 3705 * Parameters: | |
| 3706 * handle: Window (widget) handle. | |
| 3707 * x: X location from the bottom left. | |
| 3708 * y: Y location from the bottom left. | |
| 3709 * width: Width of the widget. | |
| 3710 * height: Height of the widget. | |
| 3711 */ | |
| 3712 void dw_window_set_pos_size(HWND handle, unsigned long x, unsigned long y, unsigned long width, unsigned long height) | |
| 3713 { | |
| 3714 int _locked_by_me = FALSE; | |
| 3715 | |
| 3716 DW_MUTEX_LOCK; | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3717 if(handle && GTK_IS_WINDOW(handle)) |
| 3 | 3718 { |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3719 int cx = (int)gtk_object_get_data(GTK_OBJECT(handle), "cx"); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3720 int cy = (int)gtk_object_get_data(GTK_OBJECT(handle), "cy"); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3721 |
| 3 | 3722 _size_allocate(GTK_WINDOW(handle)); |
|
15
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3723 |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3724 gtk_widget_set_uposition(handle, x, y); |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3725 gtk_window_set_default_size(GTK_WINDOW(handle), width - cx, height - cy); |
| 3 | 3726 } |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3727 else if(handle && handle->window) |
| 3 | 3728 { |
| 3729 gdk_window_resize(handle->window, width, height); | |
| 3730 gdk_window_move(handle->window, x, y); | |
| 3731 } | |
| 3732 DW_MUTEX_UNLOCK; | |
| 3733 } | |
| 3734 | |
| 3735 /* | |
| 3736 * Gets the position and size of a given window (widget). | |
| 3737 * Parameters: | |
| 3738 * handle: Window (widget) handle. | |
| 3739 * x: X location from the bottom left. | |
| 3740 * y: Y location from the bottom left. | |
| 3741 * width: Width of the widget. | |
| 3742 * height: Height of the widget. | |
| 3743 */ | |
| 3744 void dw_window_get_pos_size(HWND handle, ULONG *x, ULONG *y, ULONG *width, ULONG *height) | |
| 3745 { | |
| 3746 int _locked_by_me = FALSE; | |
| 3747 gint gx, gy, gwidth, gheight, gdepth; | |
| 3748 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
3749 if(handle && handle->window) |
| 3 | 3750 { |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3751 int cx, cy; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3752 |
| 3 | 3753 DW_MUTEX_LOCK; |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3754 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3755 cx = (int)gtk_object_get_data(GTK_OBJECT(handle), "cx"); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3756 cy = (int)gtk_object_get_data(GTK_OBJECT(handle), "cy"); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3757 |
| 3 | 3758 gdk_window_get_geometry(handle->window, &gx, &gy, &gwidth, &gheight, &gdepth); |
| 3759 gdk_window_get_root_origin(handle->window, &gx, &gy); | |
| 3760 if(x) | |
| 3761 *x = gx; | |
| 3762 if(y) | |
| 3763 *y = gy; | |
| 3764 if(width) | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3765 *width = gwidth - cx; |
| 3 | 3766 if(height) |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3767 *height = gheight - cy; |
| 3 | 3768 DW_MUTEX_UNLOCK; |
| 3769 } | |
| 3770 } | |
| 3771 | |
| 3772 /* | |
| 3773 * Sets the style of a given window (widget). | |
| 3774 * Parameters: | |
| 3775 * handle: Window (widget) handle. | |
| 3776 * width: New width in pixels. | |
| 3777 * height: New height in pixels. | |
| 3778 */ | |
| 3779 void dw_window_set_style(HWND handle, unsigned long style, unsigned long mask) | |
| 3780 { | |
| 3781 GtkWidget *handle2 = handle; | |
| 3782 int _locked_by_me = FALSE; | |
| 3783 | |
| 3784 DW_MUTEX_LOCK; | |
| 3785 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 3786 { | |
| 3787 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 3788 if(tmp) | |
| 3789 handle2 = tmp; | |
| 3790 } | |
| 3791 if(GTK_IS_CLIST(handle2)) | |
| 3792 { | |
| 3793 if(style & DW_CCS_EXTENDSEL) | |
| 3794 gtk_clist_set_selection_mode(GTK_CLIST(handle2), GTK_SELECTION_MULTIPLE); | |
| 3795 if(style & DW_CCS_SINGLESEL) | |
| 3796 gtk_clist_set_selection_mode(GTK_CLIST(handle2), GTK_SELECTION_SINGLE); | |
| 3797 } | |
| 3798 DW_MUTEX_UNLOCK; | |
| 3799 } | |
| 3800 | |
| 3801 /* | |
| 3802 * Adds a new page to specified notebook. | |
| 3803 * Parameters: | |
| 3804 * handle: Window (widget) handle. | |
| 3805 * flags: Any additional page creation flags. | |
| 3806 * front: If TRUE page is added at the beginning. | |
| 3807 */ | |
| 3808 unsigned long dw_notebook_page_new(HWND handle, unsigned long flags, int front) | |
| 3809 { | |
| 3810 int z; | |
| 3811 int _locked_by_me = FALSE; | |
| 3812 | |
| 3813 DW_MUTEX_LOCK; | |
| 3814 for(z=0;z<256;z++) | |
|
15
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3815 { |
| 3 | 3816 if(!gtk_notebook_get_nth_page(GTK_NOTEBOOK(handle), z)) |
| 3817 { | |
| 3818 DW_MUTEX_UNLOCK; | |
| 3819 return z; | |
| 3820 } | |
|
15
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3821 } |
| 3 | 3822 |
| 3823 DW_MUTEX_UNLOCK; | |
| 3824 | |
| 3825 /* Hopefully this won't happen. */ | |
| 3826 return 256; | |
| 3827 } | |
| 3828 | |
| 3829 /* | |
| 3830 * Remove a page from a notebook. | |
| 3831 * Parameters: | |
| 3832 * handle: Handle to the notebook widget. | |
| 3833 * pageid: ID of the page to be destroyed. | |
| 3834 */ | |
| 3835 void dw_notebook_page_destroy(HWND handle, unsigned int pageid) | |
| 3836 { | |
| 3837 int _locked_by_me = FALSE; | |
| 3838 | |
| 3839 DW_MUTEX_LOCK; | |
| 3840 gtk_notebook_remove_page(GTK_NOTEBOOK(handle), pageid); | |
| 3841 DW_MUTEX_UNLOCK; | |
| 3842 } | |
| 3843 | |
| 3844 /* | |
| 3845 * Queries the currently visible page ID. | |
| 3846 * Parameters: | |
| 3847 * handle: Handle to the notebook widget. | |
| 3848 */ | |
| 3849 unsigned int dw_notebook_page_query(HWND handle) | |
| 3850 { | |
| 3851 int retval; | |
| 3852 int _locked_by_me = FALSE; | |
| 3853 | |
| 3854 DW_MUTEX_LOCK; | |
| 3855 retval = gtk_notebook_get_current_page(GTK_NOTEBOOK(handle)); | |
| 3856 DW_MUTEX_UNLOCK; | |
| 3857 return retval; | |
| 3858 } | |
| 3859 | |
| 3860 /* | |
| 3861 * Sets the currently visibale page ID. | |
| 3862 * Parameters: | |
| 3863 * handle: Handle to the notebook widget. | |
| 3864 * pageid: ID of the page to be made visible. | |
| 3865 */ | |
| 3866 void dw_notebook_page_set(HWND handle, unsigned int pageid) | |
| 3867 { | |
| 3868 int _locked_by_me = FALSE; | |
| 3869 | |
| 3870 DW_MUTEX_LOCK; | |
| 3871 gtk_notebook_set_page(GTK_NOTEBOOK(handle), pageid); | |
| 3872 DW_MUTEX_UNLOCK; | |
| 3873 } | |
| 3874 | |
| 3875 | |
| 3876 /* | |
| 3877 * Sets the text on the specified notebook tab. | |
| 3878 * Parameters: | |
| 3879 * handle: Notebook handle. | |
| 3880 * pageid: Page ID of the tab to set. | |
| 3881 * text: Pointer to the text to set. | |
| 3882 */ | |
| 3883 void dw_notebook_page_set_text(HWND handle, unsigned long pageid, char *text) | |
| 3884 { | |
| 3885 GtkWidget *child; | |
| 3886 int _locked_by_me = FALSE; | |
| 3887 | |
| 3888 DW_MUTEX_LOCK; | |
| 3889 child = gtk_notebook_get_nth_page(GTK_NOTEBOOK(handle), pageid); | |
| 3890 if(child) | |
| 3891 gtk_notebook_set_tab_label_text(GTK_NOTEBOOK(handle), child, text); | |
| 3892 DW_MUTEX_UNLOCK; | |
| 3893 } | |
| 3894 | |
| 3895 /* | |
| 3896 * Sets the text on the specified notebook tab status area. | |
| 3897 * Parameters: | |
| 3898 * handle: Notebook handle. | |
| 3899 * pageid: Page ID of the tab to set. | |
| 3900 * text: Pointer to the text to set. | |
| 3901 */ | |
| 3902 void dw_notebook_page_set_status_text(HWND handle, unsigned long pageid, char *text) | |
| 3903 { | |
| 3904 /* TODO (if possible) */ | |
| 3905 } | |
| 3906 | |
| 3907 /* | |
| 3908 * Packs the specified box into the notebook page. | |
| 3909 * Parameters: | |
| 3910 * handle: Handle to the notebook to be packed. | |
| 3911 * pageid: Page ID in the notebook which is being packed. | |
| 3912 * page: Box handle to be packed. | |
| 3913 */ | |
| 3914 void dw_notebook_pack(HWND handle, unsigned long pageid, HWND page) | |
| 3915 { | |
|
15
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3916 GtkWidget *label, *child, *oldlabel; |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3917 gchar *text = NULL; |
| 3 | 3918 int _locked_by_me = FALSE; |
| 3919 | |
| 3920 DW_MUTEX_LOCK; | |
|
15
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3921 child = gtk_notebook_get_nth_page(GTK_NOTEBOOK(handle), pageid); |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3922 if(child) |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3923 { |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3924 oldlabel = gtk_notebook_get_tab_label(GTK_NOTEBOOK(handle), child); |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3925 if(oldlabel) |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3926 gtk_label_get(GTK_LABEL(oldlabel), &text); |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3927 } |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3928 |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3929 label = gtk_label_new(text ? text : ""); |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3930 |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3931 gtk_notebook_insert_page(GTK_NOTEBOOK(handle), page, label, pageid); |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3932 if(child) |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3933 gtk_notebook_remove_page(GTK_NOTEBOOK(handle), pageid+1); |
| 3 | 3934 DW_MUTEX_UNLOCK; |
| 3935 } | |
| 3936 | |
| 3937 /* | |
| 3938 * Appends the specified text to the listbox's (or combobox) entry list. | |
| 3939 * Parameters: | |
| 3940 * handle: Handle to the listbox to be appended to. | |
| 3941 * text: Text to append into listbox. | |
| 3942 */ | |
| 3943 void dw_listbox_append(HWND handle, char *text) | |
| 3944 { | |
| 3945 GtkWidget *handle2 = handle; | |
| 3946 int _locked_by_me = FALSE; | |
| 3947 | |
| 3948 DW_MUTEX_LOCK; | |
| 3949 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 3950 { | |
| 3951 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 3952 if(tmp) | |
| 3953 handle2 = tmp; | |
| 3954 } | |
| 3955 if(GTK_IS_LIST(handle2)) | |
| 3956 { | |
| 3957 GtkWidget *list_item; | |
| 3958 GList *tmp; | |
| 3959 char *font = (char *)gtk_object_get_data(GTK_OBJECT(handle), "font"); | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3960 GdkColor *fore = (GdkColor *)gtk_object_get_data(GTK_OBJECT(handle2), "foregdk"); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3961 GdkColor *back = (GdkColor *)gtk_object_get_data(GTK_OBJECT(handle2), "backgdk"); |
| 3 | 3962 |
| 3963 list_item=gtk_list_item_new_with_label(text); | |
| 3964 | |
| 3965 if(font) | |
| 3966 _set_font(GTK_LIST_ITEM(list_item)->item.bin.child, font); | |
| 3967 if(fore && back) | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3968 _set_color(GTK_LIST_ITEM(list_item)->item.bin.child, |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3969 DW_RGB(fore->red, fore->green, fore->blue), |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3970 DW_RGB(back->red, back->green, back->blue)); |
| 3 | 3971 |
| 3972 tmp = g_list_append(NULL, list_item); | |
| 3973 gtk_widget_show(list_item); | |
| 3974 gtk_list_append_items(GTK_LIST(handle2),tmp); | |
| 3975 } | |
| 3976 else if(GTK_IS_COMBO(handle2)) | |
| 3977 { | |
| 3978 GList *tmp = (GList *)gtk_object_get_user_data(GTK_OBJECT(handle2)); | |
| 3979 char *addtext = strdup(text); | |
| 3980 | |
| 3981 if(addtext) | |
| 3982 { | |
| 3983 tmp = g_list_append(tmp, addtext); | |
| 3984 gtk_object_set_user_data(GTK_OBJECT(handle2), tmp); | |
| 3985 gtk_combo_set_popdown_strings(GTK_COMBO(handle2), tmp); | |
| 3986 } | |
| 3987 } | |
| 3988 DW_MUTEX_UNLOCK; | |
| 3989 } | |
| 3990 | |
| 3991 /* | |
| 3992 * Clears the listbox's (or combobox) list of all entries. | |
| 3993 * Parameters: | |
| 3994 * handle: Handle to the listbox to be cleared. | |
| 3995 */ | |
| 3996 void dw_listbox_clear(HWND handle) | |
| 3997 { | |
| 3998 GtkWidget *handle2 = handle; | |
| 3999 int _locked_by_me = FALSE; | |
| 4000 | |
| 4001 DW_MUTEX_LOCK; | |
| 4002 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4003 { | |
| 4004 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4005 if(tmp) | |
| 4006 handle2 = tmp; | |
| 4007 } | |
| 4008 if(GTK_IS_COMBO(handle2)) | |
| 4009 { | |
| 4010 GList *list, *tmp = (GList *)gtk_object_get_user_data(GTK_OBJECT(handle2)); | |
| 4011 | |
| 4012 if(tmp) | |
| 4013 { | |
| 4014 list = tmp; | |
| 4015 while(list) | |
| 4016 { | |
| 4017 if(list->data) | |
| 4018 free(list->data); | |
| 4019 list=list->next; | |
| 4020 } | |
| 4021 g_list_free(tmp); | |
| 4022 } | |
| 4023 gtk_object_set_user_data(GTK_OBJECT(handle2), NULL); | |
| 4024 } | |
| 4025 else if(GTK_IS_LIST(handle2)) | |
| 4026 { | |
| 4027 int count = dw_listbox_count(handle); | |
| 4028 | |
| 4029 gtk_list_clear_items(GTK_LIST(handle2), 0, count - 1); | |
| 4030 } | |
| 4031 DW_MUTEX_UNLOCK; | |
| 4032 } | |
| 4033 | |
| 4034 /* | |
| 4035 * Returns the listbox's item count. | |
| 4036 * Parameters: | |
| 4037 * handle: Handle to the listbox to be counted | |
| 4038 */ | |
| 4039 int dw_listbox_count(HWND handle) | |
| 4040 { | |
| 4041 GtkWidget *handle2 = handle; | |
| 4042 int retval = 0; | |
| 4043 int _locked_by_me = FALSE; | |
| 4044 | |
| 4045 DW_MUTEX_LOCK; | |
| 4046 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4047 { | |
| 4048 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4049 if(tmp) | |
| 4050 handle2 = tmp; | |
| 4051 } | |
| 4052 else if(GTK_IS_COMBO(handle)) | |
| 4053 { | |
| 4054 handle2 = GTK_COMBO(handle)->list; | |
| 4055 } | |
| 4056 if(GTK_IS_LIST(handle2)) | |
| 4057 { | |
| 4058 GList *list = GTK_LIST(handle2)->children; | |
| 4059 while(list) | |
| 4060 { | |
| 4061 list = list->next; | |
| 4062 retval++; | |
| 4063 } | |
| 4064 } | |
| 4065 DW_MUTEX_UNLOCK; | |
| 4066 return retval; | |
| 4067 } | |
| 4068 | |
| 4069 /* | |
| 4070 * Sets the topmost item in the viewport. | |
| 4071 * Parameters: | |
| 4072 * handle: Handle to the listbox to be cleared. | |
| 4073 * top: Index to the top item. | |
| 4074 */ | |
| 4075 void dw_listbox_set_top(HWND handle, int top) | |
| 4076 { | |
| 4077 GtkWidget *handle2 = handle; | |
| 4078 int _locked_by_me = FALSE; | |
| 4079 | |
| 4080 DW_MUTEX_LOCK; | |
| 4081 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4082 { | |
| 4083 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4084 if(tmp) | |
| 4085 handle2 = tmp; | |
| 4086 } | |
| 4087 if(GTK_IS_LIST(handle2)) | |
| 4088 { | |
| 4089 int count = dw_listbox_count(handle); | |
| 4090 GtkAdjustment *adj = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(handle)); | |
| 4091 float pos, ratio; | |
| 4092 | |
| 4093 if(count) | |
| 4094 { | |
| 4095 ratio = (float)top/(float)count; | |
| 4096 | |
| 4097 pos = (ratio * (float)(adj->upper - adj->lower)) + adj->lower; | |
| 4098 | |
| 4099 gtk_adjustment_set_value(adj, pos); | |
| 4100 } | |
| 4101 } | |
| 4102 DW_MUTEX_UNLOCK; | |
| 4103 } | |
| 4104 | |
| 4105 /* | |
| 4106 * Copies the given index item's text into buffer. | |
| 4107 * Parameters: | |
| 4108 * handle: Handle to the listbox to be queried. | |
| 4109 * index: Index into the list to be queried. | |
| 4110 * buffer: Buffer where text will be copied. | |
| 4111 * length: Length of the buffer (including NULL). | |
| 4112 */ | |
| 4113 void dw_listbox_query_text(HWND handle, unsigned int index, char *buffer, unsigned int length) | |
| 4114 { | |
| 4115 GtkWidget *handle2 = handle; | |
| 4116 int _locked_by_me = FALSE; | |
| 4117 | |
| 4118 DW_MUTEX_LOCK; | |
| 4119 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4120 { | |
| 4121 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4122 if(tmp) | |
| 4123 handle2 = tmp; | |
| 4124 } | |
| 4125 else if(GTK_IS_COMBO(handle)) | |
| 4126 { | |
| 4127 handle2 = GTK_COMBO(handle)->list; | |
| 4128 } | |
| 4129 if(GTK_IS_LIST(handle2)) | |
| 4130 { | |
| 4131 int counter = 0; | |
| 4132 GList *list = GTK_LIST(handle2)->children; | |
| 4133 | |
| 4134 while(list) | |
| 4135 { | |
| 4136 if(counter == index) | |
| 4137 { | |
| 4138 gchar *text = ""; | |
| 4139 | |
| 4140 if(GTK_IS_LIST_ITEM(list->data)) | |
| 4141 { | |
| 4142 GtkListItem *li = GTK_LIST_ITEM(list->data); | |
| 4143 | |
| 4144 if(GTK_IS_ITEM(&(li->item))) | |
| 4145 { | |
| 4146 GtkItem *i = &(li->item); | |
| 4147 | |
| 4148 if(GTK_IS_BIN(&(i->bin))) | |
| 4149 { | |
| 4150 GtkBin *b = &(i->bin); | |
| 4151 | |
| 4152 if(GTK_IS_LABEL(b->child)) | |
| 4153 gtk_label_get(GTK_LABEL(b->child), &text); | |
| 4154 } | |
| 4155 } | |
| 4156 } | |
| 4157 else if(GTK_IS_COMBO(handle) && list->data) | |
| 4158 text = (gchar *)list->data; | |
| 4159 | |
| 4160 strncpy(buffer, (char *)text, length); | |
| 4161 break; | |
| 4162 } | |
| 4163 list = list->next; | |
| 4164 counter++; | |
| 4165 } | |
| 4166 } | |
| 4167 DW_MUTEX_UNLOCK; | |
| 4168 } | |
| 4169 | |
| 4170 /* | |
| 4171 * Sets the text of a given listbox entry. | |
| 4172 * Parameters: | |
| 4173 * handle: Handle to the listbox to be queried. | |
| 4174 * index: Index into the list to be queried. | |
| 4175 * buffer: Buffer where text will be copied. | |
| 4176 */ | |
| 4177 void dw_listbox_set_text(HWND handle, unsigned int index, char *buffer) | |
| 4178 { | |
| 4179 GtkWidget *handle2 = handle; | |
| 4180 int _locked_by_me = FALSE; | |
| 4181 | |
| 4182 DW_MUTEX_LOCK; | |
| 4183 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4184 { | |
| 4185 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4186 if(tmp) | |
| 4187 handle2 = tmp; | |
| 4188 } | |
| 4189 else if(GTK_IS_COMBO(handle)) | |
| 4190 { | |
| 4191 handle2 = GTK_COMBO(handle)->list; | |
| 4192 } | |
| 4193 if(GTK_IS_LIST(handle2)) | |
| 4194 { | |
| 4195 int counter = 0; | |
| 4196 GList *list = GTK_LIST(handle2)->children; | |
| 4197 | |
| 4198 while(list) | |
| 4199 { | |
| 4200 if(counter == index) | |
| 4201 { | |
| 4202 | |
| 4203 if(GTK_IS_LIST_ITEM(list->data)) | |
| 4204 { | |
| 4205 GtkListItem *li = GTK_LIST_ITEM(list->data); | |
| 4206 | |
| 4207 if(GTK_IS_ITEM(&(li->item))) | |
| 4208 { | |
| 4209 GtkItem *i = &(li->item); | |
| 4210 | |
| 4211 if(GTK_IS_BIN(&(i->bin))) | |
| 4212 { | |
| 4213 GtkBin *b = &(i->bin); | |
| 4214 | |
| 4215 if(GTK_IS_LABEL(b->child)) | |
| 4216 gtk_label_set_text(GTK_LABEL(b->child), buffer); | |
| 4217 } | |
| 4218 } | |
| 4219 } | |
| 4220 else if(GTK_IS_COMBO(handle)) | |
| 4221 { | |
| 4222 if(list->data) | |
| 4223 g_free(list->data); | |
| 4224 list->data = g_strdup(buffer); | |
| 4225 } | |
| 4226 break; | |
| 4227 } | |
| 4228 list = list->next; | |
| 4229 counter++; | |
| 4230 } | |
| 4231 } | |
| 4232 DW_MUTEX_UNLOCK; | |
| 4233 } | |
| 4234 | |
| 4235 /* | |
| 4236 * Returns the index to the item in the list currently selected. | |
| 4237 * Parameters: | |
| 4238 * handle: Handle to the listbox to be queried. | |
| 4239 */ | |
| 4240 unsigned int dw_listbox_selected(HWND handle) | |
| 4241 { | |
| 4242 GtkWidget *handle2 = handle; | |
| 4243 int retval = DW_LIT_NONE; | |
| 4244 int _locked_by_me = FALSE; | |
| 4245 | |
| 4246 DW_MUTEX_LOCK; | |
| 4247 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4248 { | |
| 4249 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4250 if(tmp) | |
| 4251 handle2 = tmp; | |
| 4252 } | |
| 4253 else if(GTK_IS_COMBO(handle)) | |
| 4254 { | |
| 4255 retval = (unsigned int)gtk_object_get_data(GTK_OBJECT(handle), "item"); | |
| 4256 DW_MUTEX_UNLOCK; | |
| 4257 return retval; | |
| 4258 } | |
| 4259 if(GTK_IS_LIST(handle2)) | |
| 4260 { | |
| 4261 int counter = 0; | |
| 4262 GList *list = GTK_LIST(handle2)->children; | |
| 4263 while(list) | |
| 4264 { | |
|
19
3e5bff3e55ff
Fixed a problem in dw_listbox_selected().
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
17
diff
changeset
|
4265 if(list->data == GTK_LIST(handle2)->selection->data) |
| 3 | 4266 { |
| 4267 retval = counter; | |
| 4268 break; | |
| 4269 } | |
| 4270 | |
| 4271 list = list->next; | |
| 4272 counter++; | |
| 4273 } | |
| 4274 } | |
| 4275 DW_MUTEX_UNLOCK; | |
| 4276 return retval; | |
| 4277 } | |
| 4278 | |
| 4279 /* | |
| 4280 * Sets the selection state of a given index. | |
| 4281 * Parameters: | |
| 4282 * handle: Handle to the listbox to be set. | |
| 4283 * index: Item index. | |
| 4284 * state: TRUE if selected FALSE if unselected. | |
| 4285 */ | |
| 4286 void dw_listbox_select(HWND handle, int index, int state) | |
| 4287 { | |
| 4288 GtkWidget *handle2 = handle; | |
| 4289 int _locked_by_me = FALSE; | |
| 4290 | |
| 4291 DW_MUTEX_LOCK; | |
| 4292 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4293 { | |
| 4294 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4295 if(tmp) | |
| 4296 handle2 = tmp; | |
| 4297 } | |
| 4298 else if(GTK_IS_COMBO(handle)) | |
| 4299 { | |
| 4300 handle2 = GTK_COMBO(handle)->list; | |
| 4301 } | |
| 4302 if(GTK_IS_LIST(handle2)) | |
| 4303 { | |
| 4304 if(state) | |
| 4305 gtk_list_select_item(GTK_LIST(handle2), index); | |
| 4306 else | |
| 4307 gtk_list_unselect_item(GTK_LIST(handle2), index); | |
| 4308 } | |
| 4309 DW_MUTEX_UNLOCK; | |
| 4310 } | |
| 4311 | |
| 4312 /* | |
| 4313 * Deletes the item with given index from the list. | |
| 4314 * Parameters: | |
| 4315 * handle: Handle to the listbox to be set. | |
| 4316 * index: Item index. | |
| 4317 */ | |
| 4318 void dw_listbox_delete(HWND handle, int index) | |
| 4319 { | |
| 4320 GtkWidget *handle2 = handle; | |
| 4321 int _locked_by_me = FALSE; | |
| 4322 | |
| 4323 DW_MUTEX_LOCK; | |
| 4324 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4325 { | |
| 4326 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4327 if(tmp) | |
| 4328 handle2 = tmp; | |
| 4329 } | |
| 4330 else if(GTK_IS_COMBO(handle)) | |
| 4331 { | |
| 4332 handle2 = GTK_COMBO(handle)->list; | |
| 4333 } | |
| 4334 if(GTK_IS_LIST(handle2)) | |
| 4335 gtk_list_clear_items(GTK_LIST(handle2), index, index); | |
| 4336 DW_MUTEX_UNLOCK; | |
| 4337 } | |
| 4338 | |
| 4339 | |
| 4340 /* | |
| 4341 * Pack a splitbar (sizer) into the specified box from the start. | |
| 4342 * Parameters: | |
| 4343 * box: Window handle of the box to be packed into. | |
| 4344 */ | |
| 4345 void dw_box_pack_splitbar_start(HWND box) | |
| 4346 { | |
| 4347 /* TODO */ | |
| 4348 } | |
| 4349 | |
| 4350 /* | |
| 4351 * Pack a splitbar (sizer) into the specified box from the end. | |
| 4352 * Parameters: | |
| 4353 * box: Window handle of the box to be packed into. | |
| 4354 */ | |
| 4355 void dw_box_pack_splitbar_end(HWND box) | |
| 4356 { | |
| 4357 /* TODO */ | |
| 4358 } | |
| 4359 | |
| 4360 /* | |
| 4361 * Pack windows (widgets) into a box from the start (or top). | |
| 4362 * Parameters: | |
| 4363 * box: Window handle of the box to be packed into. | |
| 4364 * item: Window handle of the item to be back. | |
| 4365 * width: Width in pixels of the item or -1 to be self determined. | |
| 4366 * height: Height in pixels of the item or -1 to be self determined. | |
| 4367 * hsize: TRUE if the window (widget) should expand horizontally to fill space given. | |
| 4368 * vsize: TRUE if the window (widget) should expand vertically to fill space given. | |
| 4369 * pad: Number of pixels of padding around the item. | |
| 4370 */ | |
| 4371 void dw_box_pack_start(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
| 4372 { | |
| 4373 int expand = (hsize == FALSE && vsize == FALSE) ? FALSE : TRUE; | |
| 4374 int _locked_by_me = FALSE; | |
| 4375 | |
| 4376 if(!box) | |
| 4377 return; | |
| 4378 | |
| 4379 DW_MUTEX_LOCK; | |
| 4380 | |
| 4381 if(!item) | |
| 4382 { | |
| 4383 item = gtk_label_new(""); | |
| 4384 gtk_widget_show(item); | |
| 4385 } | |
| 4386 | |
| 4387 if(GTK_IS_BOX(box)) | |
| 4388 { | |
| 4389 gtk_box_pack_start(GTK_BOX(box), item, expand, TRUE, pad); | |
| 4390 gtk_widget_set_usize(item, width, height); | |
| 4391 if(GTK_IS_RADIO_BUTTON(item)) | |
| 4392 { | |
| 4393 GSList *group; | |
| 4394 GtkWidget *groupstart = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(box), "group"); | |
| 4395 | |
| 4396 if(groupstart) | |
| 4397 { | |
| 4398 group = gtk_radio_button_group(GTK_RADIO_BUTTON(groupstart)); | |
| 4399 gtk_radio_button_set_group(GTK_RADIO_BUTTON(item), group); | |
| 4400 } | |
| 4401 else | |
| 4402 gtk_object_set_data(GTK_OBJECT(box), "group", (gpointer)item); | |
| 4403 } | |
| 4404 } | |
| 4405 else | |
| 4406 { | |
| 4407 GtkWidget *vbox = gtk_vbox_new(FALSE, 0); | |
| 4408 | |
| 4409 gtk_container_add(GTK_CONTAINER(box), vbox); | |
| 4410 gtk_box_pack_end(GTK_BOX(vbox), item, expand, TRUE, 0); | |
| 4411 gtk_widget_show(vbox); | |
| 4412 | |
| 4413 gtk_widget_set_usize(item, width, height); | |
| 4414 gtk_object_set_user_data(GTK_OBJECT(box), vbox); | |
| 4415 } | |
| 4416 DW_MUTEX_UNLOCK; | |
| 4417 } | |
| 4418 | |
| 4419 /* | |
|
34
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4420 * Sets the default focus item for a window/dialog. |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4421 * Parameters: |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4422 * window: Toplevel window or dialog. |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4423 * defaultitem: Handle to the dialog item to be default. |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4424 */ |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4425 void dw_window_default(HWND window, HWND defaultitem) |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4426 { |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4427 int _locked_by_me = FALSE; |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4428 |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4429 if(!window) |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4430 return; |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4431 |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4432 DW_MUTEX_LOCK; |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4433 gtk_object_set_data(GTK_OBJECT(window), "defaultitem", (gpointer)defaultitem); |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4434 DW_MUTEX_UNLOCK; |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4435 } |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4436 |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4437 /* |
| 3 | 4438 * Returns some information about the current operating environment. |
| 4439 * Parameters: | |
| 4440 * env: Pointer to a DWEnv struct. | |
| 4441 */ | |
| 4442 void dw_environment_query(DWEnv *env) | |
| 4443 { | |
| 4444 struct utsname name; | |
| 4445 char tempbuf[100]; | |
| 4446 int len, z; | |
| 4447 | |
| 4448 uname(&name); | |
| 4449 strcpy(env->osName, name.sysname); | |
| 4450 strcpy(tempbuf, name.release); | |
| 4451 | |
| 4452 env->MajorBuild = env->MinorBuild = 0; | |
| 4453 | |
| 4454 len = strlen(tempbuf); | |
| 4455 | |
|
15
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
4456 strcpy(env->buildDate, __DATE__); |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
4457 strcpy(env->buildTime, __TIME__); |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
4458 env->DWMajorVersion = DW_MAJOR_VERSION; |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
4459 env->DWMinorVersion = DW_MINOR_VERSION; |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
4460 env->DWSubVersion = DW_SUB_VERSION; |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
4461 |
| 3 | 4462 for(z=1;z<len;z++) |
| 4463 { | |
| 4464 if(tempbuf[z] == '.') | |
| 4465 { | |
| 4466 tempbuf[z] = '\0'; | |
| 4467 env->MajorVersion = atoi(&tempbuf[z-1]); | |
| 4468 env->MinorVersion = atoi(&tempbuf[z+1]); | |
| 4469 return; | |
| 4470 } | |
| 4471 } | |
| 4472 env->MajorVersion = atoi(tempbuf); | |
| 4473 env->MinorVersion = 0; | |
| 4474 } | |
| 4475 | |
| 4476 /* Internal function to handle the file OK press */ | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4477 void _gtk_file_ok(GtkWidget *widget, DWDialog *dwwait) |
| 3 | 4478 { |
| 4479 char *tmp; | |
| 4480 | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4481 if(!dwwait) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4482 return; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4483 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4484 tmp = gtk_file_selection_get_filename(GTK_FILE_SELECTION(dwwait->data)); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4485 gtk_widget_destroy(GTK_WIDGET(dwwait->data)); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4486 _dw_file_active = 0; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4487 dw_dialog_dismiss(dwwait, (void *)(tmp ? strdup(tmp) : NULL)); |
| 3 | 4488 } |
| 4489 | |
| 4490 /* Internal function to handle the file Cancel press */ | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4491 void _gtk_file_cancel(GtkWidget *widget, DWDialog *dwwait) |
| 3 | 4492 { |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4493 if(!dwwait) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4494 return; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4495 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4496 gtk_widget_destroy(GTK_WIDGET(dwwait->data)); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4497 _dw_file_active = 0; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4498 dw_dialog_dismiss(dwwait, NULL); |
| 3 | 4499 } |
| 4500 | |
| 4501 /* | |
| 4502 * Opens a file dialog and queries user selection. | |
| 4503 * Parameters: | |
| 4504 * title: Title bar text for dialog. | |
| 4505 * defpath: The default path of the open dialog. | |
| 4506 * ext: Default file extention. | |
| 4507 * flags: DW_FILE_OPEN or DW_FILE_SAVE. | |
| 4508 * Returns: | |
| 4509 * NULL on error. A malloced buffer containing | |
| 4510 * the file path on success. | |
| 4511 * | |
| 4512 */ | |
| 4513 char *dw_file_browse(char *title, char *defpath, char *ext, int flags) | |
| 4514 { | |
| 4515 GtkWidget *filew; | |
| 4516 int _locked_by_me = FALSE; | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4517 DWDialog *dwwait; |
| 3 | 4518 |
| 4519 DW_MUTEX_LOCK; | |
| 4520 | |
| 4521 /* The DW mutex should be sufficient for | |
| 4522 * insuring no thread changes this unknowingly. | |
| 4523 */ | |
| 4524 if(_dw_file_active) | |
| 4525 { | |
| 4526 DW_MUTEX_UNLOCK; | |
| 4527 return NULL; | |
| 4528 } | |
| 4529 | |
| 4530 _dw_file_active = 1; | |
| 4531 | |
| 4532 filew = gtk_file_selection_new(title); | |
| 4533 | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4534 dwwait = dw_dialog_new((void *)filew); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4535 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4536 gtk_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(filew)->ok_button), "clicked", (GtkSignalFunc) _gtk_file_ok, dwwait); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4537 gtk_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(filew)->cancel_button), "clicked", (GtkSignalFunc) _gtk_file_cancel, dwwait); |
| 3 | 4538 |
| 4539 if(defpath) | |
| 4540 gtk_file_selection_set_filename(GTK_FILE_SELECTION(filew), defpath); | |
| 4541 | |
| 4542 gtk_widget_show(filew); | |
| 4543 | |
| 4544 DW_MUTEX_UNLOCK; | |
| 4545 | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4546 return (char *)dw_dialog_wait(dwwait); |
| 3 | 4547 } |
| 4548 | |
| 4549 | |
| 4550 /* | |
| 4551 * Execute and external program in a seperate session. | |
| 4552 * Parameters: | |
| 4553 * program: Program name with optional path. | |
| 4554 * type: Either DW_EXEC_CON or DW_EXEC_GUI. | |
| 4555 * params: An array of pointers to string arguements. | |
| 4556 * Returns: | |
| 4557 * -1 on error. | |
| 4558 */ | |
| 4559 int dw_exec(char *program, int type, char **params) | |
| 4560 { | |
| 4561 int ret = -1; | |
| 4562 | |
| 4563 if((ret = fork()) == 0) | |
| 4564 { | |
| 4565 int i; | |
| 4566 | |
| 4567 for (i = 3; i < 256; i++) | |
| 4568 close(i); | |
| 4569 setsid(); | |
| 4570 if(type == DW_EXEC_GUI) | |
| 4571 { | |
| 4572 execvp(program, params); | |
| 4573 } | |
| 4574 else if(type == DW_EXEC_CON) | |
| 4575 { | |
| 4576 char **tmpargs; | |
| 4577 | |
| 4578 if(!params) | |
| 4579 { | |
| 4580 tmpargs = malloc(sizeof(char *)); | |
| 4581 tmpargs[0] = NULL; | |
| 4582 } | |
| 4583 else | |
| 4584 { | |
| 4585 int z = 0; | |
| 4586 | |
| 4587 while(params[z]) | |
| 4588 { | |
| 4589 z++; | |
| 4590 } | |
| 4591 tmpargs = malloc(sizeof(char *)*(z+3)); | |
| 4592 z=0; | |
| 4593 tmpargs[0] = "xterm"; | |
| 4594 tmpargs[1] = "-e"; | |
| 4595 while(params[z]) | |
| 4596 { | |
| 4597 tmpargs[z+2] = params[z]; | |
| 4598 z++; | |
| 4599 } | |
| 4600 tmpargs[z+2] = NULL; | |
| 4601 } | |
| 4602 execvp("xterm", tmpargs); | |
| 4603 free(tmpargs); | |
| 4604 } | |
| 4605 /* If we got here exec failed */ | |
| 4606 _exit(-1); | |
| 4607 } | |
| 4608 return ret; | |
| 4609 } | |
| 4610 | |
| 4611 /* | |
| 4612 * Loads a web browser pointed at the given URL. | |
| 4613 * Parameters: | |
| 4614 * url: Uniform resource locator. | |
| 4615 */ | |
| 4616 int dw_browse(char *url) | |
| 4617 { | |
| 4618 /* Is there a way to find the webbrowser in Unix? */ | |
| 4619 char *execargs[3], *browser = "netscape"; | |
| 4620 | |
| 4621 execargs[0] = browser; | |
| 4622 execargs[1] = url; | |
| 4623 execargs[2] = NULL; | |
| 4624 | |
| 4625 return dw_exec(browser, DW_EXEC_GUI, execargs); | |
| 4626 } | |
| 4627 | |
| 4628 /* | |
| 4629 * Returns a pointer to a static buffer which containes the | |
| 4630 * current user directory. Or the root directory (C:\ on | |
| 4631 * OS/2 and Windows). | |
| 4632 */ | |
| 4633 char *dw_user_dir(void) | |
| 4634 { | |
| 4635 static char _user_dir[1024] = ""; | |
| 4636 | |
| 4637 if(!_user_dir[0]) | |
| 4638 { | |
| 4639 char *home = getenv("HOME"); | |
| 4640 | |
| 4641 if(home) | |
| 4642 strcpy(_user_dir, home); | |
| 4643 else | |
| 4644 strcpy(_user_dir, "/"); | |
| 4645 } | |
| 4646 return _user_dir; | |
| 4647 } | |
| 4648 | |
| 4649 /* | |
| 4650 * Call a function from the window (widget)'s context. | |
| 4651 * Parameters: | |
| 4652 * handle: Window handle of the widget. | |
| 4653 * function: Function pointer to be called. | |
| 4654 * data: Pointer to the data to be passed to the function. | |
| 4655 */ | |
| 4656 void dw_window_function(HWND handle, void *function, void *data) | |
| 4657 { | |
| 4658 /* TODO */ | |
| 4659 } | |
| 4660 | |
| 4661 #ifndef NO_SIGNALS | |
| 4662 /* | |
| 4663 * Add a callback to a window event. | |
| 4664 * Parameters: | |
| 4665 * window: Window handle of signal to be called back. | |
| 4666 * signame: A string pointer identifying which signal to be hooked. | |
| 4667 * sigfunc: The pointer to the function to be used as the callback. | |
| 4668 * data: User data to be passed to the handler function. | |
| 4669 */ | |
| 4670 void dw_signal_connect(HWND window, char *signame, void *sigfunc, void *data) | |
| 4671 { | |
| 4672 SignalHandler *work = malloc(sizeof(SignalHandler)); | |
| 4673 void *thisfunc = _findsigfunc(signame); | |
| 4674 char *thisname = signame; | |
| 4675 HWND thiswindow = window; | |
| 4676 int _locked_by_me = FALSE; | |
| 4677 | |
| 4678 DW_MUTEX_LOCK; | |
| 4679 if(GTK_IS_SCROLLED_WINDOW(thiswindow)) | |
| 4680 { | |
| 4681 thiswindow = (HWND)gtk_object_get_user_data(GTK_OBJECT(window)); | |
| 4682 } | |
| 4683 | |
| 4684 if(GTK_IS_MENU_ITEM(thiswindow) && strcmp(signame, "clicked") == 0) | |
| 4685 { | |
| 4686 thisname = "activate"; | |
| 4687 thisfunc = _findsigfunc(thisname); | |
| 4688 } | |
| 4689 else if(GTK_IS_CLIST(thiswindow) && strcmp(signame, "container-context") == 0) | |
| 4690 { | |
| 4691 thisname = "button_press_event"; | |
| 4692 thisfunc = _findsigfunc("container-context"); | |
| 4693 } | |
| 4694 else if(GTK_IS_CLIST(thiswindow) && strcmp(signame, "container-select") == 0) | |
| 4695 { | |
| 4696 thisname = "button_press_event"; | |
| 4697 thisfunc = _findsigfunc("container-select"); | |
| 4698 } | |
| 4699 else if(GTK_IS_COMBO(thiswindow) && strcmp(signame, "item-select") == 0) | |
| 4700 { | |
| 4701 thisname = "select_child"; | |
| 4702 thiswindow = GTK_COMBO(thiswindow)->list; | |
| 4703 } | |
| 4704 else if(GTK_IS_LIST(thiswindow) && strcmp(signame, "item-select") == 0) | |
| 4705 { | |
| 4706 thisname = "select_child"; | |
| 4707 } | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
4708 else if(GTK_IS_WINDOW(thiswindow) && strcmp(signame, "set-focus") == 0) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
4709 { |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
4710 thisname = "focus-in-event"; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
4711 } |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4712 else if(GTK_IS_TREE(thiswindow) && strcmp(signame, "tree-select") == 0) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4713 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4714 if(thisfunc) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4715 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4716 gtk_object_set_data(GTK_OBJECT(thiswindow), "select-child-func", (gpointer)thisfunc); |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4717 gtk_object_set_data(GTK_OBJECT(thiswindow), "select-child-data", (gpointer)work); |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4718 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4719 thisname = "select-child"; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4720 } |
| 3 | 4721 |
| 4722 if(!thisfunc || !thiswindow) | |
| 4723 { | |
| 4724 free(work); | |
| 4725 DW_MUTEX_UNLOCK; | |
| 4726 return; | |
| 4727 } | |
| 4728 | |
| 4729 work->window = window; | |
| 4730 work->data = data; | |
| 4731 work->func = sigfunc; | |
| 4732 | |
| 4733 gtk_signal_connect(GTK_OBJECT(thiswindow), thisname, GTK_SIGNAL_FUNC(thisfunc), work); | |
| 4734 DW_MUTEX_UNLOCK; | |
| 4735 } | |
| 4736 | |
| 4737 /* | |
| 4738 * Removes callbacks for a given window with given name. | |
| 4739 * Parameters: | |
| 4740 * window: Window handle of callback to be removed. | |
| 4741 */ | |
| 4742 void dw_signal_disconnect_by_name(HWND window, char *signame) | |
| 4743 { | |
| 4744 #if 0 | |
| 4745 gtk_signal_disconnect_by_name(window, signame); | |
| 4746 #endif | |
| 4747 } | |
| 4748 | |
| 4749 /* | |
| 4750 * Removes all callbacks for a given window. | |
| 4751 * Parameters: | |
| 4752 * window: Window handle of callback to be removed. | |
| 4753 */ | |
| 4754 void dw_signal_disconnect_by_window(HWND window) | |
| 4755 { | |
| 4756 #if 0 | |
| 4757 gtk_signal_disconnect_by_window(window); | |
| 4758 #endif | |
| 4759 } | |
| 4760 | |
| 4761 /* | |
| 4762 * Removes all callbacks for a given window with specified data. | |
| 4763 * Parameters: | |
| 4764 * window: Window handle of callback to be removed. | |
| 4765 * data: Pointer to the data to be compared against. | |
| 4766 */ | |
| 4767 void dw_signal_disconnect_by_data(HWND window, void *data) | |
| 4768 { | |
| 4769 dw_signal_disconnect_by_data(window, data); | |
| 4770 } | |
| 4771 #endif | |
| 4772 | |
| 4773 #ifdef TEST | |
| 4774 HWND mainwindow, | |
| 4775 listbox, | |
| 4776 okbutton, | |
| 4777 cancelbutton, | |
| 4778 lbbox, | |
| 4779 stext, | |
| 4780 buttonbox, | |
| 4781 testwindow, | |
| 4782 testbox, | |
| 4783 testok, | |
| 4784 testcancel, | |
| 4785 testbox2, | |
| 4786 testok2, | |
| 4787 testcancel2, | |
| 4788 notebook; | |
| 4789 int count = 2; | |
| 4790 | |
| 4791 int test_callback(HWND window, void *data) | |
| 4792 { | |
| 4793 dw_window_destroy((HWND)data); | |
| 4794 /* Return -1 to allow the default handlers to return. */ | |
| 4795 count--; | |
| 4796 if(!count) | |
| 4797 exit(0); | |
| 4798 return -1; | |
| 4799 } | |
| 4800 | |
| 4801 /* | |
| 4802 * Let's demonstrate the functionality of this library. :) | |
| 4803 */ | |
| 4804 int main(void) | |
| 4805 { | |
| 4806 unsigned long flStyle = DW_FCF_SYSMENU | DW_FCF_TITLEBAR | | |
| 4807 DW_FCF_SHELLPOSITION | DW_FCF_TASKLIST | DW_FCF_DLGBORDER; | |
| 4808 int pageid; | |
| 4809 | |
| 4810 dw_init(TRUE); | |
| 4811 | |
| 4812 /* Try a little server dialog. :) */ | |
| 4813 mainwindow = dw_window_new(DW_DESKTOP, "Server", flStyle | DW_FCF_SIZEBORDER | DW_FCF_MINMAX); | |
| 4814 | |
| 4815 lbbox = dw_box_new(BOXVERT, 10); | |
| 4816 | |
| 4817 dw_box_pack_start(mainwindow, lbbox, 0, 0, TRUE, TRUE, 0); | |
| 4818 | |
| 4819 stext = dw_text_new("Choose a server:", 0); | |
| 4820 | |
| 4821 dw_window_set_style(stext, DW_DT_VCENTER, DW_DT_VCENTER); | |
| 4822 | |
| 4823 dw_box_pack_start(lbbox, stext, 130, 15, FALSE, FALSE, 10); | |
| 4824 | |
| 4825 listbox = dw_listbox_new(100L, FALSE); | |
| 4826 | |
| 4827 dw_box_pack_start(lbbox, listbox, 130, 200, TRUE, TRUE, 10); | |
| 4828 | |
| 4829 buttonbox = dw_box_new(BOXHORZ, 0); | |
| 4830 | |
| 4831 dw_box_pack_start(lbbox, buttonbox, 0, 0, TRUE, TRUE, 0); | |
| 4832 | |
| 4833 okbutton = dw_button_new("Ok", 1001L); | |
| 4834 | |
| 4835 dw_box_pack_start(buttonbox, okbutton, 50, 30, TRUE, TRUE, 5); | |
| 4836 | |
| 4837 cancelbutton = dw_button_new("Cancel", 1002L); | |
| 4838 | |
| 4839 dw_box_pack_start(buttonbox, cancelbutton, 50, 30, TRUE, TRUE, 5); | |
| 4840 | |
| 4841 /* Set some nice fonts and colors */ | |
| 4842 dw_window_set_color(lbbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 4843 dw_window_set_color(buttonbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 4844 dw_window_set_font(stext, "9.WarpSans"); | |
| 4845 dw_window_set_color(stext, DW_CLR_BLACK, DW_CLR_PALEGRAY); | |
| 4846 dw_window_set_font(listbox, "9.WarpSans"); | |
| 4847 dw_window_set_font(okbutton, "9.WarpSans"); | |
| 4848 dw_window_set_font(cancelbutton, "9.WarpSans"); | |
| 4849 | |
| 4850 dw_window_show(mainwindow); | |
| 4851 | |
| 4852 dw_window_set_usize(mainwindow, 170, 340); | |
| 4853 | |
| 4854 /* Another small example */ | |
| 4855 flStyle |= DW_FCF_MINMAX | DW_FCF_SIZEBORDER; | |
| 4856 | |
| 4857 testwindow = dw_window_new(DW_DESKTOP, "Wow a test dialog! :) yay!", flStyle); | |
| 4858 | |
| 4859 testbox = dw_box_new(BOXVERT, 0); | |
| 4860 | |
| 4861 dw_box_pack_start(testwindow, testbox, 0, 0, TRUE, TRUE, 0); | |
| 4862 | |
| 4863 notebook = dw_notebook_new(1010L, TRUE); | |
| 4864 | |
| 4865 dw_box_pack_start(testbox, notebook, 100, 100, TRUE, TRUE, 0); | |
| 4866 | |
| 4867 testbox = dw_box_new(BOXVERT, 10); | |
| 4868 | |
| 4869 pageid = dw_notebook_page_new(notebook, 0L, FALSE); | |
| 4870 | |
| 4871 dw_notebook_pack(notebook, pageid, testbox); | |
| 4872 | |
| 4873 dw_notebook_page_set_text(notebook, pageid, "Test page"); | |
| 4874 dw_notebook_page_set_status_text(notebook, pageid, "Test page"); | |
| 4875 | |
| 4876 testok = dw_button_new("Ok", 1003L); | |
| 4877 | |
| 4878 dw_box_pack_start(testbox, testok, 60, 40, TRUE, TRUE, 10); | |
| 4879 | |
| 4880 testcancel = dw_button_new("Cancel", 1004L); | |
| 4881 | |
| 4882 dw_box_pack_start(testbox, testcancel, 60, 40, TRUE, TRUE, 10); | |
| 4883 | |
| 4884 testbox2 = dw_box_new(BOXHORZ, 0); | |
| 4885 | |
| 4886 dw_box_pack_start(testbox, testbox2, 0, 0, TRUE, TRUE, 0); | |
| 4887 | |
| 4888 testok2 = dw_button_new("Ok", 1003L); | |
| 4889 | |
| 4890 dw_box_pack_start(testbox2, testok2, 60, 40, TRUE, TRUE, 10); | |
| 4891 | |
| 4892 dw_box_pack_splitbar_start(testbox2); | |
| 4893 | |
| 4894 testcancel2 = dw_button_new("Cancel", 1004L); | |
| 4895 | |
| 4896 dw_box_pack_start(testbox2, testcancel2, 60, 40, TRUE, TRUE, 10); | |
| 4897 | |
| 4898 /* Set some nice fonts and colors */ | |
| 4899 dw_window_set_color(testbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 4900 dw_window_set_color(testbox2, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 4901 dw_window_set_font(testok, "9.WarpSans"); | |
| 4902 dw_window_set_font(testcancel, "9.WarpSans"); | |
| 4903 dw_window_set_font(testok2, "9.WarpSans"); | |
| 4904 dw_window_set_font(testcancel2, "9.WarpSans"); | |
| 4905 | |
| 4906 dw_window_show(testwindow); | |
| 4907 | |
| 4908 /* Setup the function callbacks */ | |
| 4909 dw_signal_connect(okbutton, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
| 4910 dw_signal_connect(cancelbutton, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
| 4911 dw_signal_connect(testok, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 4912 dw_signal_connect(testcancel, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 4913 dw_signal_connect(testok2, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 4914 dw_signal_connect(testcancel2, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 4915 dw_signal_connect(mainwindow, "delete_event", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
| 4916 dw_signal_connect(testwindow, "delete_event", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 4917 | |
| 4918 dw_main(0L, NULL); | |
| 4919 | |
| 4920 return 0; | |
| 4921 } | |
| 4922 #endif |