Mercurial > dwindows
annotate gtk/dw.c @ 30:b1d7e8a28dfa
Added tree view functions and signal.
| author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
|---|---|
| date | Sat, 25 Aug 2001 05:39:33 +0000 |
| parents | 6a246b3bb14f |
| children | 72675de7d229 |
| 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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Added tree view functions and signal.
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118 { _tree_select_event, "tree-select" }, |
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176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
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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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176cee043f1b
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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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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176cee043f1b
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145 } |
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176cee043f1b
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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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|
690 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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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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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
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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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: |
|
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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
Lots of Windows and Unix bug fixes.
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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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|
706 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
707 if(!handle) |
|
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Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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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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|
709 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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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), |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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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.
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|
717 |
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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; | |
| 726 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
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changeset
|
727 if(!handle) |
|
26e2130135b9
Many Win32 and GTK fixes.
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|
728 return 0; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
729 |
| 3 | 730 DW_MUTEX_LOCK; |
| 731 gtk_widget_show(handle); | |
|
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Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
732 gdk_window_raise(GTK_WIDGET(handle)->window); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
733 gdk_flush(); |
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176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
734 gdk_window_show(GTK_WIDGET(handle)->window); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
735 gdk_flush(); |
| 3 | 736 DW_MUTEX_UNLOCK; |
| 737 return 0; | |
| 738 } | |
| 739 | |
| 740 /* | |
| 741 * Makes the window invisible. | |
| 742 * Parameters: | |
| 743 * handle: The window handle to make visible. | |
| 744 */ | |
| 745 int dw_window_hide(HWND handle) | |
| 746 { | |
| 747 int _locked_by_me = FALSE; | |
| 748 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
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changeset
|
749 if(!handle) |
|
26e2130135b9
Many Win32 and GTK fixes.
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changeset
|
750 return 0; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
751 |
| 3 | 752 DW_MUTEX_LOCK; |
| 753 gtk_widget_hide(handle); | |
| 754 DW_MUTEX_UNLOCK; | |
| 755 return 0; | |
| 756 } | |
| 757 | |
| 758 /* | |
| 759 * Destroys a window and all of it's children. | |
| 760 * Parameters: | |
| 761 * handle: The window handle to destroy. | |
| 762 */ | |
| 763 int dw_window_destroy(HWND handle) | |
| 764 { | |
| 765 int _locked_by_me = FALSE; | |
| 766 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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7
diff
changeset
|
767 if(!handle) |
|
26e2130135b9
Many Win32 and GTK fixes.
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7
diff
changeset
|
768 return 0; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
769 |
| 3 | 770 DW_MUTEX_LOCK; |
|
17
f26eced21a30
Some more updates.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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15
diff
changeset
|
771 if(GTK_IS_WIDGET(handle)) |
|
f26eced21a30
Some more updates.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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15
diff
changeset
|
772 gtk_widget_destroy(handle); |
| 3 | 773 DW_MUTEX_UNLOCK; |
| 774 return 0; | |
| 775 } | |
| 776 | |
| 777 /* | |
| 778 * Changes a window's parent to newparent. | |
| 779 * Parameters: | |
| 780 * handle: The window handle to destroy. | |
| 781 * newparent: The window's new parent window. | |
| 782 */ | |
| 783 void dw_window_reparent(HWND handle, HWND newparent) | |
| 784 { | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
785 int _locked_by_me = FALSE; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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changeset
|
786 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
787 DW_MUTEX_LOCK; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
|
788 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.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
789 DW_MUTEX_UNLOCK; |
| 3 | 790 } |
| 791 | |
| 792 int _set_font(HWND handle, char *fontname) | |
| 793 { | |
| 794 GtkStyle *style; | |
| 795 GdkFont *font = NULL; | |
| 796 int retval = FALSE; | |
| 797 | |
| 798 font = gdk_font_load(fontname); | |
| 799 | |
| 800 if(font) | |
| 801 { | |
| 802 style = gtk_widget_get_style(handle); | |
| 803 style->font = font; | |
| 804 gtk_widget_set_style(handle, style); | |
| 805 retval = TRUE; | |
| 806 } | |
| 807 return retval; | |
| 808 } | |
| 809 | |
| 810 /* | |
| 811 * Sets the font used by a specified window (widget) handle. | |
| 812 * Parameters: | |
| 813 * handle: The window (widget) handle. | |
| 814 * fontname: Name and size of the font in the form "size.fontname" | |
| 815 */ | |
| 816 int dw_window_set_font(HWND handle, char *fontname) | |
| 817 { | |
| 818 GtkWidget *handle2 = handle; | |
| 819 char *font; | |
| 820 int _locked_by_me = FALSE; | |
| 821 gpointer data; | |
| 822 | |
| 823 DW_MUTEX_LOCK; | |
| 824 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 825 { | |
| 826 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 827 if(tmp) | |
| 828 handle2 = tmp; | |
| 829 } | |
| 830 font = strdup(fontname); | |
| 831 | |
| 832 data = gtk_object_get_data(GTK_OBJECT(handle2), "fontname"); | |
| 833 if(data) | |
| 834 free(data); | |
| 835 | |
| 836 if(font) | |
| 837 gtk_object_set_data(GTK_OBJECT(handle2), "fontname", (gpointer)font); | |
| 838 | |
| 839 DW_MUTEX_UNLOCK; | |
| 840 return TRUE; | |
| 841 } | |
| 842 | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
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changeset
|
843 void _free_gdk_colors(HWND handle) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
844 { |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
845 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
|
846 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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changeset
|
847 if(old) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
848 free(old); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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changeset
|
849 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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|
850 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
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changeset
|
851 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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changeset
|
852 if(old) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
853 free(old); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
854 } |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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changeset
|
855 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
diff
changeset
|
856 /* Free old color pointers and allocate new ones */ |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
857 void _save_gdk_colors(HWND handle, GdkColor fore, GdkColor back) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
858 { |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
diff
changeset
|
859 GdkColor *foregdk = malloc(sizeof(GdkColor)); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
860 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
|
861 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
862 _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
|
863 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
diff
changeset
|
864 *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
|
865 *backgdk = back; |
|
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 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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changeset
|
867 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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changeset
|
868 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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diff
changeset
|
869 } |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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changeset
|
870 |
| 3 | 871 int _set_color(HWND handle, unsigned long fore, unsigned long back) |
| 872 { | |
| 873 GtkStyle *style; | |
| 874 | |
| 875 if(fore & DW_RGB_COLOR || back & DW_RGB_COLOR) | |
| 876 { | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
877 /* 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
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12
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changeset
|
878 * 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
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|
879 */ |
| 3 | 880 GdkColor forecolor = { 0, DW_RED_VALUE(fore) << 8, DW_GREEN_VALUE(fore) << 8, DW_BLUE_VALUE(fore) << 8 }; |
| 881 GdkColor backcolor = { 0, DW_RED_VALUE(back) << 8, DW_GREEN_VALUE(back) << 8, DW_BLUE_VALUE(back) << 8 }; | |
| 882 | |
| 883 gdk_color_alloc(_dw_cmap, &forecolor); | |
| 884 gdk_color_alloc(_dw_cmap, &backcolor); | |
| 885 | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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|
886 style = gtk_style_copy(gtk_widget_get_style(handle)); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
diff
changeset
|
887 style->text[0] = style->text[1] = style->fg[0] = style->fg[1] = forecolor; |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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7
diff
changeset
|
888 style->base[0] = style->base[1] = style->bg[0] = style->bg[1] = backcolor; |
| 3 | 889 gtk_widget_set_style(handle, style); |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
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changeset
|
890 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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891 _save_gdk_colors(handle, forecolor, backcolor); |
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892 |
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893 if(GTK_IS_CLIST(handle)) |
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894 { |
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Lots of Windows and Unix bug fixes.
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895 int z, rowcount = (int)gtk_object_get_data(GTK_OBJECT(handle), "rowcount"); |
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896 |
|
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897 for(z=0;z<rowcount;z++) |
|
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Lots of Windows and Unix bug fixes.
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898 { |
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899 gtk_clist_set_foreground(GTK_CLIST(handle), z, &forecolor); |
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900 gtk_clist_set_background(GTK_CLIST(handle), z, &backcolor); |
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901 } |
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902 } |
| 3 | 903 } |
| 904 else | |
| 905 { | |
|
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906 style = gtk_style_copy(gtk_widget_get_style(handle)); |
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907 style->text[0] = style->text[1] = style->fg[0] = style->fg[1] = _colors[fore]; |
|
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908 style->base[0] = style->base[1] = style->bg[0] = style->bg[1] = _colors[back]; |
| 3 | 909 gtk_widget_set_style(handle, style); |
|
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910 |
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911 _save_gdk_colors(handle, _colors[fore], _colors[back]); |
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912 |
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913 if(GTK_IS_CLIST(handle)) |
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914 { |
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915 int z, rowcount = (int)gtk_object_get_data(GTK_OBJECT(handle), "rowcount"); |
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916 |
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917 for(z=0;z<rowcount;z++) |
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918 { |
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919 gtk_clist_set_foreground(GTK_CLIST(handle), z, &_colors[fore]); |
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920 gtk_clist_set_background(GTK_CLIST(handle), z, &_colors[back]); |
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921 } |
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922 } |
| 3 | 923 } |
| 924 | |
| 925 return TRUE; | |
| 926 } | |
| 927 /* | |
| 928 * Sets the colors used by a specified window (widget) handle. | |
| 929 * Parameters: | |
| 930 * handle: The window (widget) handle. | |
| 931 * fore: Foreground color in RGB format. | |
| 932 * back: Background color in RGB format. | |
| 933 */ | |
| 934 int dw_window_set_color(HWND handle, unsigned long fore, unsigned long back) | |
| 935 { | |
| 936 GtkWidget *handle2 = handle; | |
| 937 int _locked_by_me = FALSE; | |
| 938 | |
| 939 DW_MUTEX_LOCK; | |
| 940 | |
| 941 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 942 { | |
| 943 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 944 if(tmp) | |
| 945 handle2 = tmp; | |
| 946 } | |
|
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947 else if(GTK_IS_BOX(handle)) |
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948 { |
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949 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); |
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950 if(tmp) |
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951 handle2 = tmp; |
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952 } |
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953 |
| 3 | 954 _set_color(handle2, fore, back); |
| 955 | |
| 956 DW_MUTEX_UNLOCK; | |
| 957 return TRUE; | |
| 958 } | |
| 959 | |
| 960 /* | |
| 961 * Sets the font used by a specified window (widget) handle. | |
| 962 * Parameters: | |
| 963 * handle: The window (widget) handle. | |
| 964 * border: Size of the window border in pixels. | |
| 965 */ | |
| 966 int dw_window_set_border(HWND handle, int border) | |
| 967 { | |
| 968 /* TODO */ | |
| 969 return 0; | |
| 970 } | |
| 971 | |
| 972 /* | |
| 973 * Captures the mouse input to this window. | |
| 974 * Parameters: | |
| 975 * handle: Handle to receive mouse input. | |
| 976 */ | |
| 977 void dw_window_capture(HWND handle) | |
| 978 { | |
| 979 int _locked_by_me = FALSE; | |
| 980 | |
| 981 DW_MUTEX_LOCK; | |
| 982 gdk_pointer_grab(handle->window, TRUE, GDK_BUTTON_RELEASE_MASK | GDK_BUTTON_PRESS_MASK | GDK_POINTER_MOTION_MASK, NULL, NULL, GDK_CURRENT_TIME); | |
| 983 DW_MUTEX_UNLOCK; | |
| 984 } | |
| 985 | |
| 986 /* | |
|
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987 * Changes the appearance of the mouse pointer. |
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988 * Parameters: |
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989 * handle: Handle to widget for which to change. |
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990 * cursortype: ID of the pointer you want. |
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991 */ |
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992 void dw_window_pointer(HWND handle, int pointertype) |
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993 { |
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994 GdkCursor *cursor = gdk_cursor_new(pointertype); |
|
30
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995 if(handle && handle->window) |
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996 gdk_window_set_cursor(handle->window, cursor); |
|
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997 gdk_cursor_destroy(cursor); |
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998 } |
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|
999 |
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|
1000 /* |
| 3 | 1001 * Releases previous mouse capture. |
| 1002 */ | |
| 1003 void dw_window_release(void) | |
| 1004 { | |
| 1005 int _locked_by_me = FALSE; | |
| 1006 | |
| 1007 DW_MUTEX_LOCK; | |
| 1008 gdk_pointer_ungrab(GDK_CURRENT_TIME); | |
| 1009 DW_MUTEX_UNLOCK; | |
| 1010 } | |
| 1011 | |
| 1012 /* | |
| 1013 * Create a new Window Frame. | |
| 1014 * Parameters: | |
| 1015 * owner: The Owner's window handle or HWND_DESKTOP. | |
| 1016 * title: The Window title. | |
| 1017 * flStyle: Style flags, see the PM reference. | |
| 1018 */ | |
| 1019 HWND dw_window_new(HWND hwndOwner, char *title, unsigned long flStyle) | |
| 1020 { | |
| 1021 GtkWidget *tmp; | |
| 1022 int _locked_by_me = FALSE; | |
|
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1023 int flags = 0, cx = 0, cy = 0; |
| 3 | 1024 |
| 1025 DW_MUTEX_LOCK; | |
| 1026 tmp = gtk_window_new(GTK_WINDOW_TOPLEVEL); | |
| 1027 | |
| 1028 gtk_window_set_title(GTK_WINDOW(tmp), title); | |
| 1029 if(!(flStyle & DW_FCF_SIZEBORDER)) | |
| 1030 gtk_window_set_policy(GTK_WINDOW(tmp), FALSE, FALSE, TRUE); | |
| 1031 | |
| 1032 gtk_widget_realize(tmp); | |
| 1033 | |
| 1034 if(flStyle & DW_FCF_TITLEBAR) | |
|
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|
1035 { |
|
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1036 cy += DEFAULT_TITLEBAR_HEIGHT; |
| 3 | 1037 flags |= GDK_DECOR_TITLE; |
|
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1038 } |
| 3 | 1039 |
| 1040 if(flStyle & DW_FCF_MINMAX) | |
| 1041 flags |= GDK_DECOR_MINIMIZE | GDK_DECOR_MAXIMIZE; | |
| 1042 | |
| 1043 if(flStyle & DW_FCF_SIZEBORDER) | |
|
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1044 { |
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1045 cy += DEFAULT_SIZE_HEIGHT; |
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1046 cx += DEFAULT_SIZE_WIDTH; |
| 3 | 1047 flags |= GDK_DECOR_RESIZEH; |
|
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1048 } |
| 3 | 1049 |
| 1050 if(flStyle & DW_FCF_BORDER) | |
| 1051 flags |= GDK_DECOR_BORDER; | |
| 1052 | |
| 1053 gdk_window_set_decorations(tmp->window, flags); | |
|
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1054 gtk_object_set_data(GTK_OBJECT(tmp), "cx", (gpointer)cx); |
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1055 gtk_object_set_data(GTK_OBJECT(tmp), "cy", (gpointer)cy); |
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1056 |
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1057 if(hwndOwner) |
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1058 gdk_window_reparent(GTK_WIDGET(tmp)->window, GTK_WIDGET(hwndOwner)->window, 0, 0); |
| 3 | 1059 |
| 1060 DW_MUTEX_UNLOCK; | |
| 1061 return tmp; | |
| 1062 } | |
| 1063 | |
| 1064 /* | |
| 1065 * Create a new Box to be packed. | |
| 1066 * Parameters: | |
| 1067 * type: Either BOXVERT (vertical) or BOXHORZ (horizontal). | |
| 1068 * pad: Number of pixels to pad around the box. | |
| 1069 */ | |
| 1070 HWND dw_box_new(int type, int pad) | |
| 1071 { | |
| 1072 GtkWidget *tmp; | |
| 1073 int _locked_by_me = FALSE; | |
| 1074 | |
| 1075 DW_MUTEX_LOCK; | |
| 1076 if(type == BOXVERT) | |
| 1077 tmp = gtk_vbox_new(FALSE, pad); | |
| 1078 else | |
| 1079 tmp = gtk_hbox_new(FALSE, pad); | |
| 1080 gtk_widget_show(tmp); | |
| 1081 DW_MUTEX_UNLOCK; | |
| 1082 return tmp; | |
| 1083 } | |
| 1084 | |
| 1085 /* | |
| 1086 * Create a new Group Box to be packed. | |
| 1087 * Parameters: | |
| 1088 * type: Either BOXVERT (vertical) or BOXHORZ (horizontal). | |
| 1089 * pad: Number of pixels to pad around the box. | |
| 1090 * title: Text to be displayined in the group outline. | |
| 1091 */ | |
| 1092 HWND dw_groupbox_new(int type, int pad, char *title) | |
| 1093 { | |
| 1094 return dw_box_new(type, pad); | |
| 1095 } | |
| 1096 | |
| 1097 /* | |
|
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1098 * Create a new MDI Frame to be packed. |
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1099 * Parameters: |
|
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1100 * id: An ID to be used with dw_window_from_id or 0L. |
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1101 */ |
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1102 HWND dw_mdi_new(unsigned long id) |
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1103 { |
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1104 return gtk_vbox_new(FALSE, 0); |
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1105 } |
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1106 |
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1107 /* |
| 3 | 1108 * Create a bitmap object to be packed. |
| 1109 * Parameters: | |
| 1110 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1111 */ | |
| 1112 HWND dw_bitmap_new(unsigned long id) | |
| 1113 { | |
| 1114 GdkPixmap *pixmap= NULL; | |
| 1115 GdkBitmap *bitmap; | |
| 1116 GtkWidget *tmp; | |
| 1117 char * test_xpm[] = { | |
| 1118 "1 1 1 1", | |
| 1119 " c None", | |
| 1120 " "}; | |
| 1121 int _locked_by_me = FALSE; | |
| 1122 | |
| 1123 DW_MUTEX_LOCK; | |
| 1124 #ifndef USE_IMLIB | |
| 1125 GtkStyle *iconstyle; | |
| 1126 | |
| 1127 /* hmmm why do we need the handle here? */ | |
| 1128 iconstyle = gtk_widget_get_style(handle); | |
| 1129 if (!pixmap) | |
| 1130 pixmap = gdk_pixmap_create_from_xpm_d(handle->window, &bitmap, &iconstyle->bg[GTK_STATE_NORMAL], &test_xpm); | |
| 1131 #else | |
| 1132 gdk_imlib_data_to_pixmap(test_xpm, &pixmap, &bitmap); | |
| 1133 #endif | |
| 1134 tmp = gtk_pixmap_new(pixmap, bitmap); | |
| 1135 gtk_widget_show(tmp); | |
| 1136 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1137 DW_MUTEX_UNLOCK; | |
| 1138 return tmp; | |
| 1139 } | |
| 1140 | |
| 1141 /* | |
| 1142 * Create a notebook object to be packed. | |
| 1143 * Parameters: | |
| 1144 * id: An ID to be used for getting the resource from the | |
| 1145 * resource file. | |
| 1146 */ | |
| 1147 HWND dw_notebook_new(unsigned long id, int top) | |
| 1148 { | |
| 1149 GtkWidget *tmp; | |
| 1150 int _locked_by_me = FALSE; | |
| 1151 | |
| 1152 DW_MUTEX_LOCK; | |
| 1153 tmp = gtk_notebook_new(); | |
| 1154 if(top) | |
| 1155 gtk_notebook_set_tab_pos(GTK_NOTEBOOK(tmp), GTK_POS_TOP); | |
| 1156 else | |
| 1157 gtk_notebook_set_tab_pos(GTK_NOTEBOOK(tmp), GTK_POS_BOTTOM); | |
| 1158 gtk_widget_show(tmp); | |
| 1159 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1160 DW_MUTEX_UNLOCK; | |
| 1161 return tmp; | |
| 1162 } | |
| 1163 | |
| 1164 /* | |
| 1165 * Create a menu object to be popped up. | |
| 1166 * Parameters: | |
| 1167 * id: An ID to be used for getting the resource from the | |
| 1168 * resource file. | |
| 1169 */ | |
| 1170 HMENUI dw_menu_new(unsigned long id) | |
| 1171 { | |
| 1172 int _locked_by_me = FALSE; | |
|
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|
1173 HMENUI tmp = malloc(sizeof(struct _hmenui)); |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1174 GtkAccelGroup *accel_group; |
| 3 | 1175 |
| 1176 if(!tmp) | |
| 1177 return NULL; | |
| 1178 | |
| 1179 DW_MUTEX_LOCK; | |
| 1180 tmp->menu = gtk_menu_new(); | |
| 1181 gtk_widget_show(tmp->menu); | |
|
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|
1182 accel_group = gtk_accel_group_new(); |
| 3 | 1183 gtk_object_set_data(GTK_OBJECT(tmp->menu), "id", (gpointer)id); |
|
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changeset
|
1184 gtk_object_set_data(GTK_OBJECT(tmp->menu), "accel", (gpointer)accel_group); |
| 3 | 1185 DW_MUTEX_UNLOCK; |
| 1186 return tmp; | |
| 1187 } | |
| 1188 | |
| 1189 /* | |
| 1190 * Create a menubar on a window. | |
| 1191 * Parameters: | |
| 1192 * location: Handle of a window frame to be attached to. | |
| 1193 */ | |
| 1194 HMENUI dw_menubar_new(HWND location) | |
| 1195 { | |
| 1196 GtkWidget *box; | |
| 1197 int _locked_by_me = FALSE; | |
|
7
005fa766e8c2
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|
1198 HMENUI tmp = malloc(sizeof(struct _hmenui)); |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1199 GtkAccelGroup *accel_group; |
| 3 | 1200 |
| 1201 if(!tmp) | |
| 1202 return NULL; | |
| 1203 | |
| 1204 DW_MUTEX_LOCK; | |
| 1205 tmp->menu = gtk_menu_bar_new(); | |
| 1206 box = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(location)); | |
| 1207 gtk_widget_show(tmp->menu); | |
|
7
005fa766e8c2
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diff
changeset
|
1208 accel_group = gtk_accel_group_new(); |
|
005fa766e8c2
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diff
changeset
|
1209 gtk_object_set_data(GTK_OBJECT(tmp->menu), "accel", (gpointer)accel_group); |
| 3 | 1210 |
| 1211 if(box) | |
| 1212 gtk_box_pack_end(GTK_BOX(box), tmp->menu, FALSE, FALSE, 0); | |
| 1213 | |
| 1214 DW_MUTEX_UNLOCK; | |
| 1215 return tmp; | |
| 1216 } | |
| 1217 | |
| 1218 /* | |
| 1219 * Destroys a menu created with dw_menubar_new or dw_menu_new. | |
| 1220 * Parameters: | |
| 1221 * menu: Handle of a menu. | |
| 1222 */ | |
| 1223 void dw_menu_destroy(HMENUI *menu) | |
| 1224 { | |
| 1225 if(menu && *menu) | |
| 1226 { | |
| 1227 int _locked_by_me = FALSE; | |
| 1228 | |
| 1229 DW_MUTEX_LOCK; | |
| 1230 gtk_widget_destroy((*menu)->menu); | |
| 1231 free(*menu); | |
| 1232 *menu = NULL; | |
| 1233 DW_MUTEX_UNLOCK; | |
| 1234 } | |
| 1235 } | |
| 1236 | |
|
7
005fa766e8c2
Updates to latest build.
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diff
changeset
|
1237 char _removetilde(char *dest, char *src) |
| 3 | 1238 { |
| 1239 int z, cur=0; | |
|
7
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Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
1240 char accel = '\0'; |
| 3 | 1241 |
| 1242 for(z=0;z<strlen(src);z++) | |
| 1243 { | |
| 1244 if(src[z] != '~') | |
|
7
005fa766e8c2
Updates to latest build.
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diff
changeset
|
1245 { |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1246 dest[cur] = src[z]; |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1247 cur++; |
|
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1248 } |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1249 else |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1250 { |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1251 dest[cur] = '_'; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1252 accel = src[z+1]; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1253 cur++; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1254 } |
| 3 | 1255 } |
| 1256 dest[cur] = 0; | |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1257 return accel; |
| 3 | 1258 } |
| 1259 | |
| 1260 /* | |
| 1261 * Adds a menuitem or submenu to an existing menu. | |
| 1262 * Parameters: | |
| 1263 * menu: The handle the the existing menu. | |
| 1264 * title: The title text on the menu item to be added. | |
| 1265 * id: An ID to be used for message passing. | |
| 1266 * flags: Extended attributes to set on the menu. | |
| 1267 * end: If TRUE memu is positioned at the end of the menu. | |
| 1268 * check: If TRUE menu is "check"able. | |
| 1269 * submenu: Handle to an existing menu to be a submenu or NULL. | |
| 1270 */ | |
| 1271 HWND dw_menu_append_item(HMENUI menu, char *title, unsigned long id, unsigned long flags, int end, int check, HMENUI submenu) | |
| 1272 { | |
| 1273 GtkWidget *tmphandle; | |
|
7
005fa766e8c2
Updates to latest build.
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changeset
|
1274 char accel, *tempbuf = malloc(strlen(title)+1); |
|
12
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Many Win32 and GTK fixes.
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changeset
|
1275 int _locked_by_me = FALSE, submenucount; |
|
7
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changeset
|
1276 guint tmp_key; |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1277 GtkAccelGroup *accel_group; |
| 3 | 1278 |
| 1279 if(!menu || !menu->menu) | |
| 1280 { | |
| 1281 free(tempbuf); | |
| 1282 return NULL; | |
| 1283 } | |
| 1284 | |
| 1285 DW_MUTEX_LOCK; | |
|
7
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Updates to latest build.
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changeset
|
1286 accel = _removetilde(tempbuf, title); |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1287 |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1288 accel_group = (GtkAccelGroup *)gtk_object_get_data(GTK_OBJECT(menu->menu), "accel"); |
|
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Many Win32 and GTK fixes.
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parents:
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diff
changeset
|
1289 submenucount = (int)gtk_object_get_data(GTK_OBJECT(menu->menu), "submenucount"); |
| 3 | 1290 |
| 1291 if(strlen(tempbuf) == 0) | |
| 1292 tmphandle=gtk_menu_item_new(); | |
| 1293 else | |
| 1294 { | |
| 1295 if(check) | |
| 1296 { | |
| 1297 char numbuf[10]; | |
|
7
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Updates to latest build.
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|
1298 if(accel && accel_group) |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1299 { |
|
005fa766e8c2
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changeset
|
1300 tmphandle=gtk_check_menu_item_new_with_label(""); |
|
005fa766e8c2
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changeset
|
1301 tmp_key = gtk_label_parse_uline(GTK_LABEL(GTK_BIN(tmphandle)->child), tempbuf); |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1302 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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changeset
|
1303 } |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1304 else |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1305 tmphandle=gtk_check_menu_item_new_with_label(tempbuf); |
| 3 | 1306 gtk_check_menu_item_set_show_toggle(GTK_CHECK_MENU_ITEM(tmphandle), TRUE); |
| 1307 sprintf(numbuf, "%lu", id); | |
| 1308 gtk_object_set_data(GTK_OBJECT(menu->menu), numbuf, (gpointer)tmphandle); | |
| 1309 } | |
| 1310 else | |
|
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changeset
|
1311 { |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1312 if(accel && accel_group) |
|
005fa766e8c2
Updates to latest build.
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|
1313 { |
|
005fa766e8c2
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changeset
|
1314 tmphandle=gtk_menu_item_new_with_label(""); |
|
005fa766e8c2
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changeset
|
1315 tmp_key = gtk_label_parse_uline(GTK_LABEL(GTK_BIN(tmphandle)->child), tempbuf); |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1316 gtk_widget_add_accelerator(tmphandle, "activate_item", accel_group, tmp_key, GDK_MOD1_MASK, 0); |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1317 } |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1318 else |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1319 tmphandle=gtk_menu_item_new_with_label(tempbuf); |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1320 } |
| 3 | 1321 } |
| 1322 | |
| 1323 gtk_widget_show(tmphandle); | |
| 1324 | |
| 1325 if(submenu) | |
|
12
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Many Win32 and GTK fixes.
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parents:
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changeset
|
1326 { |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1327 char tempbuf[100]; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1328 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1329 sprintf(tempbuf, "submenu%d", submenucount); |
|
26e2130135b9
Many Win32 and GTK fixes.
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parents:
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diff
changeset
|
1330 submenucount++; |
| 3 | 1331 gtk_menu_item_set_submenu(GTK_MENU_ITEM(tmphandle), submenu->menu); |
|
12
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Many Win32 and GTK fixes.
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parents:
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diff
changeset
|
1332 gtk_object_set_data(GTK_OBJECT(menu->menu), tempbuf, (gpointer)submenu->menu); |
|
26e2130135b9
Many Win32 and GTK fixes.
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parents:
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diff
changeset
|
1333 gtk_object_set_data(GTK_OBJECT(menu->menu), "submenucount", (gpointer)submenucount); |
|
26e2130135b9
Many Win32 and GTK fixes.
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parents:
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changeset
|
1334 } |
| 3 | 1335 |
| 1336 if(GTK_IS_MENU_BAR(menu->menu)) | |
| 1337 gtk_menu_bar_append(GTK_MENU_BAR(menu->menu), tmphandle); | |
| 1338 else | |
| 1339 gtk_menu_append(GTK_MENU(menu->menu), tmphandle); | |
| 1340 | |
| 1341 gtk_object_set_data(GTK_OBJECT(tmphandle), "id", (gpointer)id); | |
| 1342 free(tempbuf); | |
| 1343 DW_MUTEX_UNLOCK; | |
| 1344 return tmphandle; | |
| 1345 } | |
| 1346 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
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changeset
|
1347 GtkWidget *_find_submenu_id(GtkWidget *start, char *name) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1348 { |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1349 GtkWidget *tmp; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1350 int z, submenucount = (int)gtk_object_get_data(GTK_OBJECT(start), "submenucount"); |
|
26e2130135b9
Many Win32 and GTK fixes.
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changeset
|
1351 |
|
26e2130135b9
Many Win32 and GTK fixes.
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changeset
|
1352 if((tmp = gtk_object_get_data(GTK_OBJECT(start), name))) |
|
26e2130135b9
Many Win32 and GTK fixes.
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changeset
|
1353 return tmp; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1354 |
|
26e2130135b9
Many Win32 and GTK fixes.
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7
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changeset
|
1355 for(z=0;z<submenucount;z++) |
|
26e2130135b9
Many Win32 and GTK fixes.
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7
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changeset
|
1356 { |
|
26e2130135b9
Many Win32 and GTK fixes.
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parents:
7
diff
changeset
|
1357 char tempbuf[100]; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1358 GtkWidget *submenu, *menuitem; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1359 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1360 sprintf(tempbuf, "submenu%d", z); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1361 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1362 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
|
1363 { |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1364 if((menuitem = _find_submenu_id(submenu, name))) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1365 return menuitem; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1366 } |
|
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 return NULL; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1369 } |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1370 |
| 3 | 1371 /* |
| 1372 * Sets the state of a menu item check. | |
| 1373 * Parameters: | |
| 1374 * menu: The handle the the existing menu. | |
| 1375 * id: Menuitem id. | |
| 1376 * check: TRUE for checked FALSE for not checked. | |
| 1377 */ | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1378 void dw_menu_item_set_check(HMENUI menu, unsigned long id, int check) |
| 3 | 1379 { |
| 1380 char numbuf[10]; | |
| 1381 GtkWidget *tmphandle; | |
| 1382 int _locked_by_me = FALSE; | |
| 1383 | |
| 1384 if(!menu || !menu->menu) | |
| 1385 return; | |
| 1386 | |
| 1387 DW_MUTEX_LOCK; | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1388 sprintf(numbuf, "%lu", id); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1389 tmphandle = _find_submenu_id(menu->menu, numbuf); |
| 3 | 1390 |
| 1391 if(tmphandle) | |
| 1392 { | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1393 _dw_ignore_click = 1; |
| 3 | 1394 if(GTK_CHECK_MENU_ITEM(tmphandle)->active != check) |
| 1395 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
|
1396 _dw_ignore_click = 0; |
| 3 | 1397 } |
| 1398 DW_MUTEX_UNLOCK; | |
| 1399 } | |
| 1400 | |
| 1401 /* | |
| 1402 * Pops up a context menu at given x and y coordinates. | |
| 1403 * Parameters: | |
| 1404 * menu: The handle the the existing menu. | |
| 1405 * parent: Handle to the window initiating the popup. | |
| 1406 * x: X coordinate. | |
| 1407 * y: Y coordinate. | |
| 1408 */ | |
| 1409 void dw_menu_popup(HMENUI *menu, HWND parent, int x, int y) | |
| 1410 { | |
| 1411 int _locked_by_me = FALSE; | |
| 1412 | |
| 1413 if(!menu || !*menu) | |
| 1414 return; | |
| 1415 | |
| 1416 DW_MUTEX_LOCK; | |
| 1417 gtk_menu_popup(GTK_MENU((*menu)->menu), NULL, NULL, NULL, NULL, x, y); | |
| 1418 free(*menu); | |
| 1419 *menu = NULL; | |
| 1420 DW_MUTEX_UNLOCK; | |
| 1421 } | |
| 1422 | |
| 1423 | |
| 1424 /* | |
| 1425 * Returns the current X and Y coordinates of the mouse pointer. | |
| 1426 * Parameters: | |
| 1427 * x: Pointer to variable to store X coordinate. | |
| 1428 * y: Pointer to variable to store Y coordinate. | |
| 1429 */ | |
| 1430 void dw_pointer_query_pos(long *x, long *y) | |
| 1431 { | |
| 1432 GdkModifierType state; | |
| 1433 int gx, gy; | |
| 1434 | |
| 1435 gdk_window_get_pointer (GDK_ROOT_PARENT(), &gx, &gy, &state); | |
| 1436 *x = gx; | |
| 1437 *y = gy; | |
| 1438 } | |
| 1439 | |
| 1440 /* | |
| 1441 * Sets the X and Y coordinates of the mouse pointer. | |
| 1442 * Parameters: | |
| 1443 * x: X coordinate. | |
| 1444 * y: Y coordinate. | |
| 1445 */ | |
| 1446 void dw_pointer_set_pos(long x, long y) | |
| 1447 { | |
| 1448 XWarpPointer(GDK_DISPLAY(), None, GDK_ROOT_WINDOW(), 0,0,0,0, x, y); | |
| 1449 } | |
| 1450 | |
| 1451 /* | |
| 1452 * Create a container object to be packed. | |
| 1453 * Parameters: | |
| 1454 * id: An ID to be used for getting the resource from the | |
| 1455 * resource file. | |
| 1456 */ | |
| 1457 HWND dw_container_new(unsigned long id) | |
| 1458 { | |
| 1459 GtkWidget *tmp; | |
| 1460 int _locked_by_me = FALSE; | |
| 1461 | |
| 1462 DW_MUTEX_LOCK; | |
| 1463 tmp = gtk_scrolled_window_new (NULL, NULL); | |
| 1464 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (tmp), | |
| 1465 GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS); | |
| 1466 | |
| 1467 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1468 gtk_widget_show(tmp); | |
| 1469 | |
| 1470 DW_MUTEX_UNLOCK; | |
| 1471 return tmp; | |
| 1472 } | |
| 1473 | |
| 1474 /* | |
|
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
|
1475 * 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
|
1476 * Parameters: |
|
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
|
1477 * 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
|
1478 * 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
|
1479 */ |
|
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 HWND dw_tree_new(ULONG id) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1481 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
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changeset
|
1482 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
|
1483 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
|
1484 |
|
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
|
1485 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
|
1486 tmp = gtk_scrolled_window_new(NULL, NULL); |
|
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
|
1487 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:
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changeset
|
1488 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
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changeset
|
1489 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
19
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changeset
|
1490 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
|
1491 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
|
1492 tree = gtk_tree_new(); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
1493 if(!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
|
1494 { |
|
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_destroy(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 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
|
1497 return FALSE; |
|
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
|
1498 } |
|
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
|
1499 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:
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changeset
|
1500 /* 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
|
1501 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
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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_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
|
1504 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
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changeset
|
1505 |
|
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
|
1506 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
|
1507 return 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
|
1508 } |
|
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
|
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 |
|
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 /* |
| 3 | 1512 * Create a new static text window (widget) to be packed. |
| 1513 * Parameters: | |
| 1514 * text: The text to be display by the static text widget. | |
| 1515 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1516 */ | |
| 1517 HWND dw_text_new(char *text, unsigned long id) | |
| 1518 { | |
| 1519 GtkWidget *tmp; | |
| 1520 int _locked_by_me = FALSE; | |
| 1521 | |
| 1522 DW_MUTEX_LOCK; | |
| 1523 tmp = gtk_label_new(text); | |
| 1524 gtk_label_set_justify(GTK_LABEL(tmp), GTK_JUSTIFY_LEFT); | |
| 1525 gtk_widget_show(tmp); | |
| 1526 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1527 DW_MUTEX_UNLOCK; | |
| 1528 return tmp; | |
| 1529 } | |
| 1530 | |
| 1531 /* | |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1532 * 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
|
1533 * Parameters: |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
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changeset
|
1534 * text: The text to be display by the static text widget. |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
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changeset
|
1535 * 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
|
1536 */ |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1537 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
|
1538 { |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
|
1539 GtkWidget *tmp, *frame; |
|
7
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1540 int _locked_by_me = FALSE; |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1541 |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1542 DW_MUTEX_LOCK; |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
|
1543 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
|
1544 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
|
1545 tmp = gtk_label_new(text); |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1546 gtk_container_add(GTK_CONTAINER(frame), tmp); |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1547 gtk_widget_show(tmp); |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1548 gtk_widget_show(frame); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1549 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
|
1550 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
|
1551 gtk_object_set_data(GTK_OBJECT(frame), "label", (gpointer)tmp); |
|
7
005fa766e8c2
Updates to latest build.
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parents:
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changeset
|
1552 DW_MUTEX_UNLOCK; |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1553 return frame; |
|
7
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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|
1554 } |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1555 |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
3
diff
changeset
|
1556 /* |
| 3 | 1557 * Create a new Multiline Editbox window (widget) to be packed. |
| 1558 * Parameters: | |
| 1559 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1560 */ | |
| 1561 HWND dw_mle_new(unsigned long id) | |
| 1562 { | |
| 1563 GtkWidget *tmp, *tmpbox, *scroller; | |
| 1564 int _locked_by_me = FALSE; | |
| 1565 | |
| 1566 DW_MUTEX_LOCK; | |
| 1567 tmpbox = gtk_hbox_new(FALSE, 0); | |
| 1568 tmp = gtk_text_new(NULL, NULL); | |
| 1569 gtk_text_set_word_wrap(GTK_TEXT(tmp), FALSE); | |
| 1570 gtk_text_set_line_wrap(GTK_TEXT(tmp), FALSE); | |
| 1571 scroller = gtk_vscrollbar_new(GTK_TEXT(tmp)->vadj); | |
| 1572 GTK_WIDGET_UNSET_FLAGS(scroller, GTK_CAN_FOCUS); | |
| 1573 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1574 gtk_object_set_data(GTK_OBJECT(tmpbox), "mle", (gpointer)tmp); | |
| 1575 gtk_box_pack_start(GTK_BOX(tmpbox), tmp, TRUE, TRUE, 0); | |
| 1576 gtk_box_pack_start(GTK_BOX(tmpbox), scroller, FALSE, TRUE, 0); | |
| 1577 gtk_widget_show(tmp); | |
| 1578 gtk_widget_show(scroller); | |
| 1579 gtk_widget_show(tmpbox); | |
| 1580 DW_MUTEX_UNLOCK; | |
| 1581 return tmpbox; | |
| 1582 } | |
| 1583 | |
| 1584 /* | |
| 1585 * Create a new Entryfield window (widget) to be packed. | |
| 1586 * Parameters: | |
| 1587 * text: The default text to be in the entryfield widget. | |
| 1588 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1589 */ | |
| 1590 HWND dw_entryfield_new(char *text, unsigned long id) | |
| 1591 { | |
| 1592 GtkWidget *tmp; | |
| 1593 int _locked_by_me = FALSE; | |
| 1594 | |
| 1595 DW_MUTEX_LOCK; | |
| 1596 tmp = gtk_entry_new(); | |
| 1597 | |
| 1598 gtk_entry_set_text(GTK_ENTRY(tmp), text); | |
| 1599 | |
| 1600 gtk_widget_show(tmp); | |
| 1601 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1602 | |
| 1603 DW_MUTEX_UNLOCK; | |
| 1604 return tmp; | |
| 1605 } | |
| 1606 | |
| 1607 /* | |
| 1608 * Create a new Entryfield (password) window (widget) to be packed. | |
| 1609 * Parameters: | |
| 1610 * text: The default text to be in the entryfield widget. | |
| 1611 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1612 */ | |
| 1613 HWND dw_entryfield_password_new(char *text, ULONG id) | |
| 1614 { | |
| 1615 GtkWidget *tmp; | |
| 1616 int _locked_by_me = FALSE; | |
| 1617 | |
| 1618 DW_MUTEX_LOCK; | |
| 1619 tmp = gtk_entry_new(); | |
| 1620 | |
| 1621 gtk_entry_set_visibility(GTK_ENTRY(tmp), FALSE); | |
| 1622 gtk_entry_set_text(GTK_ENTRY(tmp), text); | |
| 1623 | |
| 1624 gtk_widget_show(tmp); | |
| 1625 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1626 | |
| 1627 DW_MUTEX_UNLOCK; | |
| 1628 return tmp; | |
| 1629 } | |
| 1630 | |
| 1631 /* | |
| 1632 * Create a new Combobox window (widget) to be packed. | |
| 1633 * Parameters: | |
| 1634 * text: The default text to be in the combpbox widget. | |
| 1635 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1636 */ | |
| 1637 HWND dw_combobox_new(char *text, unsigned long id) | |
| 1638 { | |
| 1639 GtkWidget *tmp; | |
| 1640 int _locked_by_me = FALSE; | |
| 1641 | |
| 1642 DW_MUTEX_LOCK; | |
| 1643 tmp = gtk_combo_new(); | |
| 1644 gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(tmp)->entry), text); | |
| 1645 gtk_combo_set_use_arrows(GTK_COMBO(tmp), TRUE); | |
| 1646 gtk_object_set_user_data(GTK_OBJECT(tmp), NULL); | |
| 1647 gtk_widget_show(tmp); | |
| 1648 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1649 DW_MUTEX_UNLOCK; | |
| 1650 return tmp; | |
| 1651 } | |
| 1652 | |
| 1653 /* | |
| 1654 * Create a new button window (widget) to be packed. | |
| 1655 * Parameters: | |
| 1656 * text: The text to be display by the static text widget. | |
| 1657 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1658 */ | |
| 1659 HWND dw_button_new(char *text, unsigned long id) | |
| 1660 { | |
| 1661 GtkWidget *tmp; | |
| 1662 int _locked_by_me = FALSE; | |
| 1663 | |
| 1664 DW_MUTEX_LOCK; | |
| 1665 tmp = gtk_button_new_with_label(text); | |
| 1666 gtk_widget_show(tmp); | |
| 1667 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1668 DW_MUTEX_UNLOCK; | |
| 1669 return tmp; | |
| 1670 } | |
| 1671 | |
| 1672 /* | |
| 1673 * Create a new bitmap button window (widget) to be packed. | |
| 1674 * Parameters: | |
| 1675 * text: Bubble help text to be displayed. | |
| 1676 * id: An ID of a bitmap in the resource file. | |
| 1677 */ | |
| 1678 HWND dw_bitmapbutton_new(char *text, unsigned long id) | |
| 1679 { | |
| 1680 GtkWidget *tmp; | |
| 1681 GtkWidget *bitmap; | |
| 1682 GtkTooltips *tooltips; | |
| 1683 int _locked_by_me = FALSE; | |
| 1684 | |
| 1685 DW_MUTEX_LOCK; | |
| 1686 tmp = gtk_button_new(); | |
| 1687 bitmap = dw_bitmap_new(id); | |
| 1688 | |
| 1689 if(bitmap) | |
| 1690 { | |
| 1691 dw_window_set_bitmap(bitmap, id); | |
| 1692 gtk_container_add (GTK_CONTAINER(tmp), bitmap); | |
| 1693 } | |
| 1694 gtk_widget_show(tmp); | |
| 1695 if(text) | |
| 1696 { | |
| 1697 tooltips = gtk_tooltips_new(); | |
| 1698 gtk_tooltips_set_colors(tooltips, &_colors[DW_CLR_BLACK], &_colors[DW_CLR_YELLOW]); | |
| 1699 gtk_tooltips_set_tip(tooltips, tmp, text, NULL); | |
| 1700 gtk_object_set_data(GTK_OBJECT(tmp), "tooltip", (gpointer)tooltips); | |
| 1701 } | |
| 1702 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1703 DW_MUTEX_UNLOCK; | |
| 1704 return tmp; | |
| 1705 } | |
| 1706 | |
| 1707 /* | |
| 1708 * Create a new spinbutton window (widget) to be packed. | |
| 1709 * Parameters: | |
| 1710 * text: The text to be display by the static text widget. | |
| 1711 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1712 */ | |
| 1713 HWND dw_spinbutton_new(char *text, unsigned long id) | |
| 1714 { | |
| 1715 GtkAdjustment *adj; | |
| 1716 GtkWidget *tmp; | |
| 1717 int _locked_by_me = FALSE; | |
| 1718 | |
| 1719 DW_MUTEX_LOCK; | |
| 1720 adj = (GtkAdjustment *)gtk_adjustment_new (1.0, 0.0, 100.0, 1.0, 5.0, 0.0); | |
| 1721 tmp = gtk_spin_button_new (adj, 0, 0); | |
| 1722 gtk_spin_button_set_numeric(GTK_SPIN_BUTTON(tmp), TRUE); | |
| 1723 gtk_spin_button_set_wrap(GTK_SPIN_BUTTON(tmp), TRUE); | |
| 1724 gtk_widget_show(tmp); | |
| 1725 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1726 DW_MUTEX_UNLOCK; | |
| 1727 return tmp; | |
| 1728 } | |
| 1729 | |
| 1730 /* | |
| 1731 * Create a new radiobutton window (widget) to be packed. | |
| 1732 * Parameters: | |
| 1733 * text: The text to be display by the static text widget. | |
| 1734 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1735 */ | |
| 1736 HWND dw_radiobutton_new(char *text, ULONG id) | |
| 1737 { | |
| 1738 /* This will have to be fixed in the future. */ | |
| 1739 GtkWidget *tmp; | |
| 1740 int _locked_by_me = FALSE; | |
| 1741 | |
| 1742 DW_MUTEX_LOCK; | |
| 1743 tmp = gtk_radio_button_new_with_label(NULL, text); | |
| 1744 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1745 gtk_widget_show(tmp); | |
| 1746 | |
| 1747 DW_MUTEX_UNLOCK; | |
| 1748 return tmp; | |
| 1749 } | |
| 1750 | |
| 1751 /* | |
| 1752 * Create a new slider window (widget) to be packed. | |
| 1753 * Parameters: | |
| 1754 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1755 */ | |
| 1756 HWND dw_slider_new(unsigned long id) | |
| 1757 { | |
| 1758 GtkWidget *tmp; | |
| 1759 int _locked_by_me = FALSE; | |
| 1760 | |
| 1761 DW_MUTEX_LOCK; | |
| 1762 tmp = gtk_progress_bar_new(); | |
| 1763 gtk_widget_show(tmp); | |
| 1764 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1765 DW_MUTEX_UNLOCK; | |
| 1766 return tmp; | |
| 1767 } | |
| 1768 | |
| 1769 /* | |
| 1770 * Create a new checkbox window (widget) to be packed. | |
| 1771 * Parameters: | |
| 1772 * text: The text to be display by the static text widget. | |
| 1773 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1774 */ | |
| 1775 HWND dw_checkbox_new(char *text, unsigned long id) | |
| 1776 { | |
| 1777 GtkWidget *tmp; | |
| 1778 int _locked_by_me = FALSE; | |
| 1779 | |
| 1780 DW_MUTEX_LOCK; | |
| 1781 tmp = gtk_check_button_new_with_label(text); | |
| 1782 gtk_widget_show(tmp); | |
| 1783 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1784 DW_MUTEX_UNLOCK; | |
| 1785 return tmp; | |
| 1786 } | |
| 1787 | |
| 1788 /* | |
| 1789 * Create a new listbox window (widget) to be packed. | |
| 1790 * Parameters: | |
| 1791 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1792 * multi: Multiple select TRUE or FALSE. | |
| 1793 */ | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1794 HWND dw_listbox_new(unsigned long id, int multi) |
| 3 | 1795 { |
| 1796 GtkWidget *tmp, *list; | |
| 1797 int _locked_by_me = FALSE; | |
| 1798 | |
| 1799 DW_MUTEX_LOCK; | |
| 1800 tmp = gtk_scrolled_window_new(NULL, NULL); | |
| 1801 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW (tmp), | |
| 1802 GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS); | |
| 1803 | |
| 1804 list = gtk_list_new(); | |
| 1805 gtk_list_set_selection_mode(GTK_LIST(list), multi ? GTK_SELECTION_MULTIPLE : GTK_SELECTION_SINGLE); | |
| 1806 | |
| 1807 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(tmp), | |
| 1808 list); | |
| 1809 gtk_object_set_user_data(GTK_OBJECT(tmp), list); | |
| 1810 gtk_widget_show(list); | |
| 1811 gtk_widget_show(tmp); | |
| 1812 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1813 | |
| 1814 DW_MUTEX_UNLOCK; | |
| 1815 return tmp; | |
| 1816 } | |
| 1817 | |
| 1818 /* | |
| 1819 * Sets the icon used for a given window. | |
| 1820 * Parameters: | |
| 1821 * handle: Handle to the window. | |
| 1822 * id: An ID to be used to specify the icon. | |
| 1823 */ | |
| 1824 void dw_window_set_icon(HWND handle, unsigned long id) | |
| 1825 { | |
| 1826 GdkBitmap *bitmap; | |
| 1827 GdkPixmap *icon_pixmap; | |
| 1828 int _locked_by_me = FALSE; | |
| 1829 | |
| 1830 DW_MUTEX_LOCK; | |
| 1831 icon_pixmap = _find_pixmap(&bitmap, id, handle); | |
| 1832 | |
| 1833 if(handle->window && icon_pixmap) | |
| 1834 gdk_window_set_icon(handle->window, NULL, icon_pixmap, bitmap); | |
| 1835 | |
| 1836 DW_MUTEX_UNLOCK; | |
| 1837 } | |
| 1838 | |
| 1839 /* | |
| 1840 * Sets the bitmap used for a given static window. | |
| 1841 * Parameters: | |
| 1842 * handle: Handle to the window. | |
| 1843 * id: An ID to be used to specify the icon. | |
| 1844 */ | |
| 1845 void dw_window_set_bitmap(HWND handle, unsigned long id) | |
| 1846 { | |
| 1847 GdkBitmap *bitmap; | |
| 1848 GdkPixmap *tmp; | |
| 1849 int _locked_by_me = FALSE; | |
| 1850 | |
| 1851 DW_MUTEX_LOCK; | |
| 1852 tmp = _find_pixmap(&bitmap, id, handle); | |
| 1853 if(tmp) | |
| 1854 gtk_pixmap_set(GTK_PIXMAP(handle), tmp, bitmap); | |
| 1855 DW_MUTEX_UNLOCK; | |
| 1856 } | |
| 1857 | |
| 1858 /* | |
| 1859 * Sets the text used for a given window. | |
| 1860 * Parameters: | |
| 1861 * handle: Handle to the window. | |
| 1862 * text: The text associsated with a given window. | |
| 1863 */ | |
| 1864 void dw_window_set_text(HWND handle, char *text) | |
| 1865 { | |
| 1866 int _locked_by_me = FALSE; | |
| 1867 | |
| 1868 DW_MUTEX_LOCK; | |
| 1869 if(GTK_IS_ENTRY(handle)) | |
| 1870 gtk_entry_set_text(GTK_ENTRY(handle), text); | |
| 1871 else if(GTK_IS_COMBO(handle)) | |
| 1872 gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(handle)->entry), text); | |
| 1873 else if(GTK_IS_LABEL(handle)) | |
| 1874 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
|
1875 else if(GTK_IS_FRAME(handle)) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1876 { |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1877 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
|
1878 if(tmp && GTK_IS_LABEL(tmp)) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
1879 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
|
1880 } |
| 3 | 1881 DW_MUTEX_UNLOCK; |
| 1882 } | |
| 1883 | |
| 1884 /* | |
| 1885 * Gets the text used for a given window. | |
| 1886 * Parameters: | |
| 1887 * handle: Handle to the window. | |
| 1888 * Returns: | |
| 1889 * text: The text associsated with a given window. | |
| 1890 */ | |
| 1891 char *dw_window_get_text(HWND handle) | |
| 1892 { | |
| 1893 char *possible = ""; | |
| 1894 int _locked_by_me = FALSE; | |
| 1895 | |
| 1896 DW_MUTEX_LOCK; | |
| 1897 if(GTK_IS_ENTRY(handle)) | |
| 1898 possible = gtk_entry_get_text(GTK_ENTRY(handle)); | |
| 1899 else if(GTK_IS_COMBO(handle)) | |
| 1900 possible = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(handle)->entry)); | |
| 1901 | |
| 1902 DW_MUTEX_UNLOCK; | |
| 1903 return strdup(possible); | |
| 1904 } | |
| 1905 | |
| 1906 /* | |
| 1907 * Disables given window (widget). | |
| 1908 * Parameters: | |
| 1909 * handle: Handle to the window. | |
| 1910 */ | |
| 1911 void dw_window_disable(HWND handle) | |
| 1912 { | |
| 1913 int _locked_by_me = FALSE; | |
| 1914 | |
| 1915 DW_MUTEX_LOCK; | |
| 1916 gtk_widget_set_sensitive(handle, FALSE); | |
| 1917 DW_MUTEX_UNLOCK; | |
| 1918 } | |
| 1919 | |
| 1920 /* | |
| 1921 * Enables given window (widget). | |
| 1922 * Parameters: | |
| 1923 * handle: Handle to the window. | |
| 1924 */ | |
| 1925 void dw_window_enable(HWND handle) | |
| 1926 { | |
| 1927 int _locked_by_me = FALSE; | |
| 1928 | |
| 1929 DW_MUTEX_LOCK; | |
| 1930 gtk_widget_set_sensitive(handle, TRUE); | |
| 1931 DW_MUTEX_UNLOCK; | |
| 1932 } | |
| 1933 | |
| 1934 /* | |
| 1935 * Adds text to an MLE box and returns the current point. | |
| 1936 * Parameters: | |
| 1937 * handle: Handle to the MLE to be queried. | |
| 1938 * buffer: Text buffer to be imported. | |
| 1939 * startpoint: Point to start entering text. | |
| 1940 */ | |
| 1941 unsigned int dw_mle_import(HWND handle, char *buffer, int startpoint) | |
| 1942 { | |
| 1943 unsigned int tmppoint = startpoint; | |
| 1944 int _locked_by_me = FALSE; | |
| 1945 | |
| 1946 DW_MUTEX_LOCK; | |
| 1947 if(GTK_IS_BOX(handle)) | |
| 1948 { | |
| 1949 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 1950 | |
| 1951 if(tmp && GTK_IS_TEXT(tmp)) | |
| 1952 { | |
| 1953 gtk_text_set_point(GTK_TEXT(tmp), startpoint < 0 ? 0 : startpoint); | |
| 1954 gtk_text_insert(GTK_TEXT(tmp), NULL, NULL, NULL, buffer, -1); | |
| 1955 tmppoint = gtk_text_get_point(GTK_TEXT(tmp)); | |
| 1956 } | |
| 1957 } | |
| 1958 DW_MUTEX_UNLOCK; | |
| 1959 return tmppoint; | |
| 1960 } | |
| 1961 | |
| 1962 /* | |
| 1963 * Grabs text from an MLE box. | |
| 1964 * Parameters: | |
| 1965 * handle: Handle to the MLE to be queried. | |
| 1966 * buffer: Text buffer to be exported. | |
| 1967 * startpoint: Point to start grabbing text. | |
| 1968 * length: Amount of text to be grabbed. | |
| 1969 */ | |
| 1970 void dw_mle_export(HWND handle, char *buffer, int startpoint, int length) | |
| 1971 { | |
| 1972 int _locked_by_me = FALSE; | |
| 1973 gchar *text; | |
| 1974 | |
| 1975 DW_MUTEX_LOCK; | |
| 1976 if(GTK_IS_BOX(handle)) | |
| 1977 { | |
| 1978 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 1979 | |
| 1980 if(tmp && GTK_IS_TEXT(tmp)) | |
| 1981 { | |
| 1982 text = gtk_editable_get_chars(GTK_EDITABLE(&(GTK_TEXT(tmp)->editable)), startpoint, startpoint + length); | |
| 1983 if(text) | |
| 1984 { | |
| 1985 strcpy(buffer, text); | |
| 1986 g_free(text); | |
| 1987 } | |
| 1988 } | |
| 1989 } | |
| 1990 DW_MUTEX_UNLOCK; | |
| 1991 } | |
| 1992 | |
| 1993 /* | |
| 1994 * Obtains information about an MLE box. | |
| 1995 * Parameters: | |
| 1996 * handle: Handle to the MLE to be queried. | |
| 1997 * bytes: A pointer to a variable to return the total bytes. | |
| 1998 * lines: A pointer to a variable to return the number of lines. | |
| 1999 */ | |
| 2000 void dw_mle_query(HWND handle, unsigned long *bytes, unsigned long *lines) | |
| 2001 { | |
| 2002 int _locked_by_me = FALSE; | |
| 2003 | |
| 2004 if(bytes) | |
| 2005 *bytes = 0; | |
| 2006 if(lines) | |
| 2007 *lines = 0; | |
| 2008 | |
| 2009 DW_MUTEX_LOCK; | |
| 2010 if(GTK_IS_BOX(handle)) | |
| 2011 { | |
| 2012 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2013 | |
| 2014 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2015 { | |
| 2016 if(bytes) | |
| 2017 *bytes = gtk_text_get_length(GTK_TEXT(tmp)); | |
| 2018 if(lines) | |
| 2019 { | |
| 2020 gchar *text; | |
| 2021 | |
| 2022 *lines = 0; | |
| 2023 text = gtk_editable_get_chars(GTK_EDITABLE(&(GTK_TEXT(tmp)->editable)), 0, bytes ? *bytes : gtk_text_get_length(GTK_TEXT(tmp))); | |
| 2024 | |
| 2025 if(text) | |
| 2026 { | |
| 2027 int z, len = strlen(text); | |
| 2028 | |
| 2029 for(z=0;z<len;z++) | |
| 2030 { | |
| 2031 if(text[z] == '\n') | |
| 2032 (*lines)++; | |
| 2033 } | |
| 2034 g_free(text); | |
| 2035 } | |
| 2036 } | |
| 2037 } | |
| 2038 } | |
| 2039 DW_MUTEX_UNLOCK; | |
| 2040 } | |
| 2041 | |
| 2042 /* | |
| 2043 * Deletes text from an MLE box. | |
| 2044 * Parameters: | |
| 2045 * handle: Handle to the MLE to be deleted from. | |
| 2046 * startpoint: Point to start deleting text. | |
| 2047 * length: Amount of text to be deleted. | |
| 2048 */ | |
| 2049 void dw_mle_delete(HWND handle, int startpoint, int length) | |
| 2050 { | |
| 2051 int _locked_by_me = FALSE; | |
| 2052 | |
| 2053 DW_MUTEX_LOCK; | |
| 2054 if(GTK_IS_BOX(handle)) | |
| 2055 { | |
| 2056 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2057 | |
| 2058 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2059 { | |
| 2060 gtk_text_set_point(GTK_TEXT(tmp), startpoint); | |
| 2061 gtk_text_forward_delete(GTK_TEXT(tmp), length); | |
| 2062 } | |
| 2063 } | |
| 2064 DW_MUTEX_UNLOCK; | |
| 2065 } | |
| 2066 | |
| 2067 /* | |
| 2068 * Clears all text from an MLE box. | |
| 2069 * Parameters: | |
| 2070 * handle: Handle to the MLE to be cleared. | |
| 2071 */ | |
| 2072 void dw_mle_clear(HWND handle) | |
| 2073 { | |
| 2074 int length, _locked_by_me = FALSE; | |
| 2075 | |
| 2076 DW_MUTEX_LOCK; | |
| 2077 if(GTK_IS_BOX(handle)) | |
| 2078 { | |
| 2079 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2080 | |
| 2081 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2082 { | |
| 2083 length = gtk_text_get_length(GTK_TEXT(tmp)); | |
| 2084 gtk_text_set_point(GTK_TEXT(tmp), 0); | |
| 2085 gtk_text_forward_delete(GTK_TEXT(tmp), length); | |
| 2086 } | |
| 2087 } | |
| 2088 DW_MUTEX_UNLOCK; | |
| 2089 } | |
| 2090 | |
| 2091 /* | |
| 2092 * Sets the visible line of an MLE box. | |
| 2093 * Parameters: | |
| 2094 * handle: Handle to the MLE. | |
| 2095 * line: Line to be visible. | |
| 2096 */ | |
| 2097 void dw_mle_set_visible(HWND handle, int line) | |
| 2098 { | |
| 2099 int _locked_by_me = FALSE; | |
| 2100 | |
| 2101 DW_MUTEX_LOCK; | |
| 2102 if(GTK_IS_BOX(handle)) | |
| 2103 { | |
| 2104 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2105 | |
| 2106 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2107 { | |
| 2108 unsigned long lines; | |
| 2109 float pos, ratio; | |
| 2110 | |
| 2111 dw_mle_query(handle, NULL, &lines); | |
| 2112 | |
| 2113 if(lines) | |
| 2114 { | |
| 2115 ratio = (float)line/(float)lines; | |
| 2116 | |
| 2117 pos = (ratio * (float)(GTK_TEXT(tmp)->vadj->upper - GTK_TEXT(tmp)->vadj->lower)) + GTK_TEXT(tmp)->vadj->lower; | |
| 2118 | |
| 2119 gtk_adjustment_set_value(GTK_TEXT(tmp)->vadj, pos); | |
| 2120 } | |
| 2121 } | |
| 2122 } | |
| 2123 DW_MUTEX_UNLOCK; | |
| 2124 } | |
| 2125 | |
| 2126 /* | |
|
7
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|
2127 * Sets the editablity of an MLE box. |
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2128 * Parameters: |
|
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|
2129 * handle: Handle to the MLE. |
|
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|
2130 * state: TRUE if it can be edited, FALSE for readonly. |
|
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2131 */ |
|
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|
2132 void dw_mle_set_editable(HWND handle, int state) |
|
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2133 { |
|
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2134 int _locked_by_me = FALSE; |
|
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2135 |
|
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2136 DW_MUTEX_LOCK; |
|
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2137 if(GTK_IS_BOX(handle)) |
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|
2138 { |
|
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2139 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); |
|
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2140 |
|
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|
2141 if(tmp && GTK_IS_TEXT(tmp)) |
|
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2142 { |
|
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|
2143 gtk_text_set_editable(GTK_TEXT(tmp), state); |
|
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2144 } |
|
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2145 } |
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2146 DW_MUTEX_UNLOCK; |
|
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2147 } |
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2148 |
|
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2149 /* |
|
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2150 * Sets the word wrap state of an MLE box. |
|
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2151 * Parameters: |
|
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2152 * handle: Handle to the MLE. |
|
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2153 * state: TRUE if it wraps, FALSE if it doesn't. |
|
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2154 */ |
|
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2155 void dw_mle_set_word_wrap(HWND handle, int state) |
|
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2156 { |
|
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2157 int _locked_by_me = FALSE; |
|
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2158 |
|
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2159 DW_MUTEX_LOCK; |
|
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2160 if(GTK_IS_BOX(handle)) |
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2161 { |
|
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2162 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); |
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2163 |
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2164 if(tmp && GTK_IS_TEXT(tmp)) |
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2165 { |
|
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2166 gtk_text_set_word_wrap(GTK_TEXT(tmp), state); |
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2167 } |
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2168 } |
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2169 DW_MUTEX_UNLOCK; |
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2170 } |
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2171 |
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|
2172 /* |
| 3 | 2173 * Sets the current cursor position of an MLE box. |
| 2174 * Parameters: | |
| 2175 * handle: Handle to the MLE to be positioned. | |
| 2176 * point: Point to position cursor. | |
| 2177 */ | |
| 2178 void dw_mle_set(HWND handle, int point) | |
| 2179 { | |
| 2180 int _locked_by_me = FALSE; | |
| 2181 | |
| 2182 DW_MUTEX_LOCK; | |
| 2183 if(GTK_IS_BOX(handle)) | |
| 2184 { | |
| 2185 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2186 | |
| 2187 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2188 { | |
| 2189 gtk_text_set_point(GTK_TEXT(tmp), point); | |
| 2190 } | |
| 2191 } | |
| 2192 DW_MUTEX_UNLOCK; | |
| 2193 } | |
| 2194 | |
| 2195 /* | |
| 2196 * Finds text in an MLE box. | |
| 2197 * Parameters: | |
| 2198 * handle: Handle to the MLE to be cleared. | |
| 2199 * text: Text to search for. | |
| 2200 * point: Start point of search. | |
| 2201 * flags: Search specific flags. | |
| 2202 */ | |
| 2203 int dw_mle_search(HWND handle, char *text, int point, unsigned long flags) | |
| 2204 { | |
| 2205 int _locked_by_me = FALSE, retval = 0; | |
| 2206 | |
| 2207 DW_MUTEX_LOCK; | |
| 2208 if(GTK_IS_BOX(handle)) | |
| 2209 { | |
| 2210 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2211 | |
| 2212 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2213 { | |
| 2214 int len = gtk_text_get_length(GTK_TEXT(tmp)); | |
| 2215 gchar *tmpbuf; | |
| 2216 | |
| 2217 tmpbuf = gtk_editable_get_chars(GTK_EDITABLE(&(GTK_TEXT(tmp)->editable)), 0, len); | |
| 2218 if(tmpbuf) | |
| 2219 { | |
| 2220 int z, textlen; | |
| 2221 | |
| 2222 textlen = strlen(text); | |
| 2223 | |
| 2224 if(flags & DW_MLE_CASESENSITIVE) | |
| 2225 { | |
| 2226 for(z=point;z<(len-textlen) && !retval;z++) | |
| 2227 { | |
| 2228 if(strncmp(&tmpbuf[z], text, textlen) == 0) | |
| 2229 retval = z + textlen; | |
| 2230 } | |
| 2231 } | |
| 2232 else | |
| 2233 { | |
| 2234 for(z=point;z<(len-textlen) && !retval;z++) | |
| 2235 { | |
| 2236 if(strncasecmp(&tmpbuf[z], text, textlen) == 0) | |
| 2237 retval = z + textlen; | |
| 2238 } | |
| 2239 } | |
| 2240 | |
| 2241 if(retval) | |
| 2242 { | |
| 2243 gtk_text_set_point(GTK_TEXT(tmp), retval - textlen); | |
| 2244 gtk_editable_select_region(&(GTK_TEXT(tmp)->editable), retval - textlen, retval); | |
| 2245 } | |
| 2246 | |
| 2247 g_free(tmpbuf); | |
| 2248 } | |
| 2249 } | |
| 2250 } | |
| 2251 | |
| 2252 DW_MUTEX_UNLOCK; | |
| 2253 return retval; | |
| 2254 } | |
| 2255 | |
| 2256 /* | |
| 2257 * Stops redrawing of an MLE box. | |
| 2258 * Parameters: | |
| 2259 * handle: Handle to the MLE to freeze. | |
| 2260 */ | |
| 2261 void dw_mle_freeze(HWND handle) | |
| 2262 { | |
| 2263 int _locked_by_me = FALSE; | |
| 2264 | |
| 2265 DW_MUTEX_LOCK; | |
| 2266 if(GTK_IS_BOX(handle)) | |
| 2267 { | |
| 2268 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2269 | |
| 2270 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2271 { | |
| 2272 gtk_text_freeze(GTK_TEXT(tmp)); | |
| 2273 } | |
| 2274 } | |
| 2275 DW_MUTEX_UNLOCK; | |
| 2276 } | |
| 2277 | |
| 2278 /* | |
| 2279 * Resumes redrawing of an MLE box. | |
| 2280 * Parameters: | |
| 2281 * handle: Handle to the MLE to thaw. | |
| 2282 */ | |
| 2283 void dw_mle_thaw(HWND handle) | |
| 2284 { | |
| 2285 int _locked_by_me = FALSE; | |
| 2286 | |
| 2287 DW_MUTEX_LOCK; | |
| 2288 if(GTK_IS_BOX(handle)) | |
| 2289 { | |
| 2290 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2291 | |
| 2292 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2293 { | |
| 2294 gtk_text_thaw(GTK_TEXT(tmp)); | |
| 2295 } | |
| 2296 } | |
| 2297 DW_MUTEX_UNLOCK; | |
| 2298 } | |
| 2299 | |
| 2300 /* | |
| 2301 * Returns the range of the slider. | |
| 2302 * Parameters: | |
| 2303 * handle: Handle to the slider to be queried. | |
| 2304 */ | |
| 2305 unsigned int dw_slider_query_range(HWND handle) | |
| 2306 { | |
| 2307 return 100; | |
| 2308 } | |
| 2309 | |
| 2310 /* | |
| 2311 * Sets the slider position. | |
| 2312 * Parameters: | |
| 2313 * handle: Handle to the slider to be set. | |
| 2314 * position: Position of the slider withing the range. | |
| 2315 */ | |
| 2316 void dw_slider_set_pos(HWND handle, unsigned int position) | |
| 2317 { | |
| 2318 int _locked_by_me = FALSE; | |
| 2319 | |
| 2320 DW_MUTEX_LOCK; | |
| 2321 gtk_progress_bar_update(GTK_PROGRESS_BAR(handle), (gfloat)position/100); | |
| 2322 DW_MUTEX_UNLOCK; | |
| 2323 } | |
| 2324 | |
| 2325 /* | |
| 2326 * Sets the spinbutton value. | |
| 2327 * Parameters: | |
| 2328 * handle: Handle to the spinbutton to be set. | |
| 2329 * position: Current value of the spinbutton. | |
| 2330 */ | |
| 2331 void dw_spinbutton_set_pos(HWND handle, long position) | |
| 2332 { | |
| 2333 int _locked_by_me = FALSE; | |
| 2334 | |
| 2335 DW_MUTEX_LOCK; | |
| 2336 gtk_spin_button_set_value(GTK_SPIN_BUTTON(handle), (gfloat)position); | |
| 2337 DW_MUTEX_UNLOCK; | |
| 2338 } | |
| 2339 | |
| 2340 /* | |
| 2341 * Sets the spinbutton limits. | |
| 2342 * Parameters: | |
| 2343 * handle: Handle to the spinbutton to be set. | |
| 2344 * position: Current value of the spinbutton. | |
| 2345 * position: Current value of the spinbutton. | |
| 2346 */ | |
| 2347 void dw_spinbutton_set_limits(HWND handle, long upper, long lower) | |
| 2348 { | |
| 2349 long curval; | |
| 2350 GtkAdjustment *adj; | |
| 2351 int _locked_by_me = FALSE; | |
| 2352 | |
| 2353 curval = dw_spinbutton_query(handle); | |
| 2354 DW_MUTEX_LOCK; | |
| 2355 adj = (GtkAdjustment *)gtk_adjustment_new((gfloat)curval, (gfloat)lower, (gfloat)upper, 1.0, 5.0, 0.0); | |
| 2356 DW_MUTEX_UNLOCK; | |
| 2357 } | |
| 2358 | |
| 2359 /* | |
| 2360 * Sets the entryfield character limit. | |
| 2361 * Parameters: | |
| 2362 * handle: Handle to the spinbutton to be set. | |
| 2363 * limit: Number of characters the entryfield will take. | |
| 2364 */ | |
| 2365 void dw_entryfield_set_limit(HWND handle, ULONG limit) | |
| 2366 { | |
| 2367 /* TODO: can this be done after the fact? */ | |
| 2368 } | |
| 2369 | |
| 2370 /* | |
| 2371 * Returns the current value of the spinbutton. | |
| 2372 * Parameters: | |
| 2373 * handle: Handle to the spinbutton to be queried. | |
| 2374 */ | |
| 2375 long dw_spinbutton_query(HWND handle) | |
| 2376 { | |
| 2377 long retval; | |
| 2378 int _locked_by_me = FALSE; | |
| 2379 | |
| 2380 DW_MUTEX_LOCK; | |
| 2381 retval = (long)gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(handle)); | |
| 2382 DW_MUTEX_UNLOCK; | |
| 2383 | |
| 2384 return retval; | |
| 2385 } | |
| 2386 | |
| 2387 /* | |
| 2388 * Returns the state of the checkbox. | |
| 2389 * Parameters: | |
| 2390 * handle: Handle to the checkbox to be queried. | |
| 2391 */ | |
| 2392 int dw_checkbox_query(HWND handle) | |
| 2393 { | |
| 2394 int retval; | |
| 2395 int _locked_by_me = FALSE; | |
| 2396 | |
| 2397 DW_MUTEX_LOCK; | |
| 2398 retval = GTK_TOGGLE_BUTTON(handle)->active; | |
| 2399 DW_MUTEX_UNLOCK; | |
| 2400 | |
| 2401 return retval; | |
| 2402 } | |
| 2403 | |
| 2404 /* | |
| 2405 * Sets the state of the checkbox. | |
| 2406 * Parameters: | |
| 2407 * handle: Handle to the checkbox to be queried. | |
| 2408 * value: TRUE for checked, FALSE for unchecked. | |
| 2409 */ | |
| 2410 void dw_checkbox_set(HWND handle, int value) | |
| 2411 { | |
| 2412 int _locked_by_me = FALSE; | |
| 2413 | |
| 2414 DW_MUTEX_LOCK; | |
| 2415 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(handle), value); | |
| 2416 DW_MUTEX_UNLOCK; | |
| 2417 } | |
| 2418 | |
|
22
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2419 /* |
|
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2420 * Inserts an item into a tree window (widget). |
|
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|
2421 * Parameters: |
|
6a246b3bb14f
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2422 * handle: Handle to the tree to be inserted. |
|
6a246b3bb14f
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|
2423 * title: The text title of the entry. |
|
6a246b3bb14f
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|
2424 * 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
|
2425 * 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
|
2426 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2427 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
|
2428 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2429 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
|
2430 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
|
2431 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
|
2432 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
|
2433 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2434 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
|
2435 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
|
2436 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
|
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_UNLOCK; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2439 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
|
2440 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2441 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
|
2442 label = gtk_label_new(title); |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2443 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
|
2444 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
|
2445 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
|
2446 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
|
2447 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
|
2448 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
|
2449 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
|
2450 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
|
2451 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
|
2452 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
|
2453 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2454 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
|
2455 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2456 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
|
2457 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
|
2458 { |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2459 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
|
2460 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
|
2461 |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2462 subtree = gtk_tree_new(); |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2463 |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2464 if(thisfunc && work) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2465 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
|
2466 |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2467 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
|
2468 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
|
2469 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
|
2470 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
|
2471 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
|
2472 } |
|
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_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
|
2474 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2475 else |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2476 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
|
2477 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
|
2478 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
|
2479 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
|
2480 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2481 |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2482 /* |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2483 * Removes all nodes from a tree. |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2484 * Parameters: |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2485 * 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
|
2486 */ |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2487 void dw_tree_clear(HWND handle) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2488 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2489 GtkWidget *tree; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2490 int _locked_by_me = FALSE; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2491 |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2492 DW_MUTEX_LOCK; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2493 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
|
2494 if(!tree || !GTK_IS_TREE(tree)) |
|
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_UNLOCK; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2497 return; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2498 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2499 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
|
2500 DW_MUTEX_UNLOCK; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2501 } |
|
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 /* |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2504 * Removes a node from a tree. |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2505 * Parameters: |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2506 * 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
|
2507 * item: Handle to node to be deleted. |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2508 */ |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2509 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
|
2510 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2511 GtkWidget *tree; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2512 int _locked_by_me = FALSE; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2513 |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2514 DW_MUTEX_LOCK; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2515 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
|
2516 if(!tree || !GTK_IS_TREE(tree)) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2517 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2518 DW_MUTEX_UNLOCK; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2519 return; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2520 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
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22
diff
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|
2521 gtk_tree_remove_item(GTK_TREE(tree), item); |
|
b1d7e8a28dfa
Added tree view functions and signal.
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22
diff
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|
2522 DW_MUTEX_UNLOCK; |
|
b1d7e8a28dfa
Added tree view functions and signal.
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22
diff
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|
2523 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
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22
diff
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|
2524 |
| 3 | 2525 int _dw_container_setup(HWND handle, unsigned long *flags, char **titles, int count, int separator, int extra) |
| 2526 { | |
| 2527 GtkWidget *clist; | |
| 2528 char numbuf[10]; | |
| 2529 int z; | |
| 2530 int _locked_by_me = FALSE; | |
| 2531 | |
| 2532 DW_MUTEX_LOCK; | |
| 2533 clist = gtk_clist_new_with_titles(count, (gchar **)titles); | |
| 2534 if(!clist) | |
| 2535 { | |
| 2536 DW_MUTEX_UNLOCK; | |
| 2537 return FALSE; | |
| 2538 } | |
| 2539 | |
| 2540 gtk_signal_connect(GTK_OBJECT(clist), "select_row", GTK_SIGNAL_FUNC(_select_row), NULL); | |
| 2541 gtk_signal_connect(GTK_OBJECT(clist), "unselect_row", GTK_SIGNAL_FUNC(_unselect_row), NULL); | |
| 2542 | |
| 2543 gtk_clist_set_column_auto_resize(GTK_CLIST(clist), 0, TRUE); | |
| 2544 gtk_container_add(GTK_CONTAINER(handle), clist); | |
| 2545 gtk_object_set_user_data(GTK_OBJECT(handle), (gpointer)clist); | |
| 2546 gtk_widget_show(clist); | |
| 2547 gtk_object_set_data(GTK_OBJECT(clist), "colcount", (gpointer)count); | |
| 2548 | |
| 2549 if(extra) | |
| 2550 gtk_clist_set_column_width(GTK_CLIST(clist), 1, 120); | |
| 2551 | |
| 2552 for(z=0;z<count;z++) | |
| 2553 { | |
| 2554 if(!extra || z > 1) | |
| 2555 gtk_clist_set_column_width(GTK_CLIST(clist), z, 50); | |
| 2556 sprintf(numbuf, "%d", z); | |
| 2557 gtk_object_set_data(GTK_OBJECT(clist), numbuf, (gpointer)flags[z]); | |
| 2558 } | |
| 2559 | |
| 2560 DW_MUTEX_UNLOCK; | |
| 2561 return TRUE; | |
| 2562 } | |
| 2563 | |
| 2564 /* | |
| 2565 * Sets up the container columns. | |
| 2566 * Parameters: | |
| 2567 * handle: Handle to the container to be configured. | |
| 2568 * flags: An array of unsigned longs with column flags. | |
| 2569 * titles: An array of strings with column text titles. | |
| 2570 * count: The number of columns (this should match the arrays). | |
| 2571 * separator: The column number that contains the main separator. | |
| 2572 * (this item may only be used in OS/2) | |
| 2573 */ | |
| 2574 int dw_container_setup(HWND handle, unsigned long *flags, char **titles, int count, int separator) | |
| 2575 { | |
| 2576 return _dw_container_setup(handle, flags, titles, count, separator, 0); | |
| 2577 } | |
| 2578 | |
| 2579 /* | |
| 2580 * Sets up the filesystem columns, note: filesystem always has an icon/filename field. | |
| 2581 * Parameters: | |
| 2582 * handle: Handle to the container to be configured. | |
| 2583 * flags: An array of unsigned longs with column flags. | |
| 2584 * titles: An array of strings with column text titles. | |
| 2585 * count: The number of columns (this should match the arrays). | |
| 2586 */ | |
| 2587 int dw_filesystem_setup(HWND handle, unsigned long *flags, char **titles, int count) | |
| 2588 { | |
| 2589 char **newtitles = malloc(sizeof(char *) * (count + 2)); | |
| 2590 unsigned long *newflags = malloc(sizeof(unsigned long) * (count + 2)); | |
| 2591 | |
| 2592 newtitles[0] = "Icon"; | |
| 2593 newtitles[1] = "Filename"; | |
| 2594 | |
| 2595 newflags[0] = DW_CFA_BITMAPORICON | DW_CFA_CENTER | DW_CFA_HORZSEPARATOR | DW_CFA_SEPARATOR; | |
| 2596 newflags[1] = DW_CFA_STRING | DW_CFA_LEFT | DW_CFA_HORZSEPARATOR; | |
| 2597 | |
| 2598 memcpy(&newtitles[2], titles, sizeof(char *) * count); | |
| 2599 memcpy(&newflags[2], flags, sizeof(unsigned long) * count); | |
| 2600 | |
| 2601 _dw_container_setup(handle, newflags, newtitles, count + 2, 2, 1); | |
| 2602 | |
| 2603 free(newtitles); | |
| 2604 free(newflags); | |
| 2605 return TRUE; | |
| 2606 } | |
| 2607 | |
| 2608 /* | |
| 2609 * Obtains an icon from a module (or header in GTK). | |
| 2610 * Parameters: | |
| 2611 * module: Handle to module (DLL) in OS/2 and Windows. | |
| 2612 * id: A unsigned long id int the resources on OS/2 and | |
| 2613 * Windows, on GTK this is converted to a pointer | |
| 2614 * to an embedded XPM. | |
| 2615 */ | |
| 2616 unsigned long dw_icon_load(unsigned long module, unsigned long id) | |
| 2617 { | |
| 2618 return id; | |
| 2619 } | |
| 2620 | |
| 2621 /* | |
| 2622 * Frees a loaded resource in OS/2 and Windows. | |
| 2623 * Parameters: | |
| 2624 * handle: Handle to icon returned by dw_icon_load(). | |
| 2625 */ | |
| 2626 void dw_icon_free(unsigned long handle) | |
| 2627 { | |
| 2628 } | |
| 2629 | |
| 2630 /* | |
| 2631 * Allocates memory used to populate a container. | |
| 2632 * Parameters: | |
| 2633 * handle: Handle to the container window (widget). | |
| 2634 * rowcount: The number of items to be populated. | |
| 2635 */ | |
| 2636 void *dw_container_alloc(HWND handle, int rowcount) | |
| 2637 { | |
| 2638 int z, count = 0; | |
| 2639 GtkWidget *clist; | |
|
14
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Lots of Windows and Unix bug fixes.
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parents:
12
diff
changeset
|
2640 GdkColor *fore, *back; |
| 3 | 2641 char **blah; |
| 2642 int _locked_by_me = FALSE; | |
| 2643 | |
| 2644 DW_MUTEX_LOCK; | |
| 2645 clist = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 2646 if(!clist) | |
| 2647 { | |
| 2648 DW_MUTEX_UNLOCK; | |
| 2649 return NULL; | |
| 2650 } | |
| 2651 | |
| 2652 count = (int)gtk_object_get_data(GTK_OBJECT(clist), "colcount"); | |
| 2653 | |
| 2654 if(!count) | |
| 2655 { | |
| 2656 DW_MUTEX_UNLOCK; | |
| 2657 return NULL; | |
| 2658 } | |
| 2659 | |
| 2660 blah = malloc(sizeof(char *) * count); | |
| 2661 memset(blah, 0, sizeof(char *) * count); | |
| 2662 | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2663 fore = (GdkColor *)gtk_object_get_data(GTK_OBJECT(clist), "foregdk"); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
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|
2664 back = (GdkColor *)gtk_object_get_data(GTK_OBJECT(clist), "backgdk"); |
| 3 | 2665 gtk_clist_freeze(GTK_CLIST(clist)); |
| 2666 for(z=0;z<rowcount;z++) | |
| 2667 { | |
| 2668 gtk_clist_append(GTK_CLIST(clist), blah); | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
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parents:
12
diff
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|
2669 if(fore) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
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|
2670 gtk_clist_set_foreground(GTK_CLIST(clist), z, fore); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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12
diff
changeset
|
2671 if(back) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2672 gtk_clist_set_background(GTK_CLIST(clist), z, back); |
| 3 | 2673 } |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2674 gtk_object_set_data(GTK_OBJECT(clist), "rowcount", (gpointer)rowcount); |
| 3 | 2675 free(blah); |
| 2676 DW_MUTEX_UNLOCK; | |
| 2677 return (void *)handle; | |
| 2678 } | |
| 2679 | |
| 2680 /* | |
| 2681 * Sets an item in specified row and column to the given data. | |
| 2682 * Parameters: | |
| 2683 * handle: Handle to the container window (widget). | |
| 2684 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 2685 * column: Zero based column of data being set. | |
| 2686 * row: Zero based row of data being set. | |
| 2687 * data: Pointer to the data to be added. | |
| 2688 */ | |
| 2689 void dw_container_set_item(HWND handle, void *pointer, int column, int row, void *data) | |
| 2690 { | |
| 2691 char numbuf[10], textbuffer[100]; | |
| 2692 int flag = 0; | |
| 2693 GtkWidget *clist; | |
| 2694 int _locked_by_me = FALSE; | |
| 2695 | |
| 2696 DW_MUTEX_LOCK; | |
| 2697 clist = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 2698 if(!clist) | |
| 2699 { | |
| 2700 DW_MUTEX_UNLOCK; | |
| 2701 return; | |
| 2702 } | |
| 2703 | |
| 2704 sprintf(numbuf, "%d", column); | |
| 2705 flag = (int)gtk_object_get_data(GTK_OBJECT(clist), numbuf); | |
| 2706 | |
| 2707 if(flag & DW_CFA_BITMAPORICON) | |
| 2708 { | |
| 2709 long hicon = *((long *)data); | |
| 2710 GdkBitmap *bitmap; | |
| 2711 GdkPixmap *pixmap = _find_pixmap(&bitmap, hicon, clist); | |
| 2712 | |
| 2713 if(pixmap) | |
| 2714 gtk_clist_set_pixmap(GTK_CLIST(clist), row, column, pixmap, bitmap); | |
| 2715 } | |
| 2716 else if(flag & DW_CFA_STRING) | |
| 2717 { | |
| 2718 char *tmp = *((char **)data); | |
| 2719 gtk_clist_set_text(GTK_CLIST(clist), row, column, tmp); | |
| 2720 } | |
| 2721 else if(flag & DW_CFA_ULONG) | |
| 2722 { | |
| 2723 ULONG tmp = *((ULONG *)data); | |
| 2724 | |
| 2725 sprintf(textbuffer, "%lu", tmp); | |
| 2726 | |
| 2727 gtk_clist_set_text(GTK_CLIST(clist), row, column, textbuffer); | |
| 2728 } | |
| 2729 else if(flag & DW_CFA_DATE) | |
| 2730 { | |
| 2731 CDATE fdate = *((CDATE *)data); | |
| 2732 | |
| 2733 sprintf(textbuffer, "%s %d, %d", monthlist[fdate.month], fdate.day, fdate.year); | |
| 2734 gtk_clist_set_text(GTK_CLIST(clist), row, column, textbuffer); | |
| 2735 } | |
| 2736 else if(flag & DW_CFA_TIME) | |
| 2737 { | |
| 2738 CTIME ftime = *((CTIME *)data); | |
| 2739 | |
| 2740 if(ftime.hours > 12) | |
| 2741 sprintf(textbuffer, "%d:%s%dpm", ftime.hours - 12, (ftime.minutes < 10) ? "0" : "", ftime.minutes); | |
| 2742 else | |
| 2743 sprintf(textbuffer, "%d:%s%dam", ftime.hours ? ftime.hours : 12, (ftime.minutes < 10) ? "0" : "", ftime.minutes); | |
| 2744 gtk_clist_set_text(GTK_CLIST(clist), row, column, textbuffer); | |
| 2745 } | |
| 2746 DW_MUTEX_UNLOCK; | |
| 2747 } | |
| 2748 | |
| 2749 /* | |
| 2750 * Sets an item in specified row and column to the given data. | |
| 2751 * Parameters: | |
| 2752 * handle: Handle to the container window (widget). | |
| 2753 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 2754 * column: Zero based column of data being set. | |
| 2755 * row: Zero based row of data being set. | |
| 2756 * data: Pointer to the data to be added. | |
| 2757 */ | |
| 2758 void dw_filesystem_set_file(HWND handle, void *pointer, int row, char *filename, unsigned long icon) | |
| 2759 { | |
| 2760 dw_container_set_item(handle, pointer, 0, row, (void *)&icon); | |
| 2761 dw_container_set_item(handle, pointer, 1, row, (void *)&filename); | |
| 2762 } | |
| 2763 | |
| 2764 /* | |
| 2765 * Sets an item in specified row and column to the given data. | |
| 2766 * Parameters: | |
| 2767 * handle: Handle to the container window (widget). | |
| 2768 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 2769 * column: Zero based column of data being set. | |
| 2770 * row: Zero based row of data being set. | |
| 2771 * data: Pointer to the data to be added. | |
| 2772 */ | |
| 2773 void dw_filesystem_set_item(HWND handle, void *pointer, int column, int row, void *data) | |
| 2774 { | |
| 2775 dw_container_set_item(handle, pointer, column + 2, row, data); | |
| 2776 } | |
| 2777 | |
| 2778 /* | |
|
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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|
2779 * Sets the width of a column in the container. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
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|
2780 * Parameters: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2781 * handle: Handle to window (widget) of container. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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19
diff
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|
2782 * column: Zero based column of width being set. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2783 * width: Width of column in pixels. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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19
diff
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|
2784 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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19
diff
changeset
|
2785 void dw_container_set_column_width(HWND handle, int column, int width) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
2786 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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19
diff
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|
2787 GtkWidget *clist; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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diff
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|
2788 int _locked_by_me = FALSE; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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19
diff
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|
2789 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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19
diff
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|
2790 DW_MUTEX_LOCK; |
|
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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|
2791 clist = gtk_object_get_user_data(GTK_OBJECT(handle)); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
2792 |
|
6a246b3bb14f
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
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|
2793 if(clist && GTK_IS_CLIST(clist)) |
|
6a246b3bb14f
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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19
diff
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|
2794 gtk_clist_set_column_width(GTK_CLIST(clist), column, width); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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diff
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|
2795 DW_MUTEX_UNLOCK; |
|
6a246b3bb14f
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19
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|
2796 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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diff
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|
2797 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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19
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|
2798 /* |
| 3 | 2799 * Sets the title of a row in the container. |
| 2800 * Parameters: | |
| 2801 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 2802 * row: Zero based row of data being set. | |
| 2803 * title: String title of the item. | |
| 2804 */ | |
| 2805 void dw_container_set_row_title(void *pointer, int row, char *title) | |
| 2806 { | |
| 2807 GtkWidget *clist; | |
| 2808 int _locked_by_me = FALSE; | |
| 2809 | |
| 2810 DW_MUTEX_LOCK; | |
| 2811 clist = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(pointer)); | |
| 2812 | |
| 2813 if(clist) | |
| 2814 gtk_clist_set_row_data(GTK_CLIST(clist), row, (gpointer)title); | |
| 2815 DW_MUTEX_UNLOCK; | |
| 2816 } | |
| 2817 | |
| 2818 /* | |
| 2819 * Sets the title of a row in the container. | |
| 2820 * Parameters: | |
| 2821 * handle: Handle to the container window (widget). | |
| 2822 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 2823 * rowcount: The number of rows to be inserted. | |
| 2824 */ | |
| 2825 void dw_container_insert(HWND handle, void *pointer, int rowcount) | |
| 2826 { | |
| 2827 GtkWidget *clist; | |
| 2828 int _locked_by_me = FALSE; | |
| 2829 | |
| 2830 DW_MUTEX_LOCK; | |
| 2831 clist = gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 2832 | |
| 2833 if(clist && GTK_IS_CLIST(clist)) | |
| 2834 gtk_clist_thaw(GTK_CLIST(clist)); | |
| 2835 DW_MUTEX_UNLOCK; | |
| 2836 } | |
| 2837 | |
| 2838 /* | |
|
22
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|
2839 * Removes the first x rows from a container. |
|
6a246b3bb14f
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|
2840 * Parameters: |
|
6a246b3bb14f
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|
2841 * handle: Handle to the window (widget) to be deleted from. |
|
6a246b3bb14f
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|
2842 * rowcount: The number of rows to be deleted. |
|
6a246b3bb14f
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|
2843 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
2844 void dw_container_delete(HWND handle, int rowcount) |
|
6a246b3bb14f
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|
2845 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
2846 GtkWidget *clist; |
|
6a246b3bb14f
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|
2847 GList *list; |
|
6a246b3bb14f
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diff
changeset
|
2848 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
|
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 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
|
2851 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
|
2852 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
|
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 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
|
2855 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2856 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
|
2857 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
|
2858 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
|
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 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
|
2861 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
|
2862 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2863 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
|
2864 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
|
2865 else |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2866 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
|
2867 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2868 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
|
2869 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
|
2870 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2871 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
|
2872 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2873 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2874 /* |
| 3 | 2875 * Removes all rows from a container. |
| 2876 * Parameters: | |
| 2877 * handle: Handle to the window (widget) to be cleared. | |
| 2878 */ | |
| 2879 void dw_container_clear(HWND handle) | |
| 2880 { | |
| 2881 GtkWidget *clist; | |
| 2882 GList *list; | |
| 2883 int _locked_by_me = FALSE; | |
| 2884 | |
| 2885 DW_MUTEX_LOCK; | |
| 2886 clist = (GtkWidget*)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 2887 if(clist && GTK_IS_CLIST(clist)) | |
| 2888 { | |
| 2889 list = (GList *)gtk_object_get_data(GTK_OBJECT(clist), "selectlist"); | |
| 2890 g_list_free(list); | |
| 2891 gtk_object_set_data(GTK_OBJECT(clist), "selectlist", NULL); | |
| 2892 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
|
2893 gtk_object_set_data(GTK_OBJECT(clist), "rowcount", (gpointer)0); |
| 3 | 2894 } |
| 2895 DW_MUTEX_UNLOCK; | |
| 2896 } | |
| 2897 | |
| 2898 /* | |
| 2899 * Removes all rows from a container. | |
| 2900 * Parameters: | |
| 2901 * handle: Handle to the window (widget) to be cleared. | |
| 2902 */ | |
| 2903 void dw_container_set_view(HWND handle, unsigned long flags, int iconwidth, int iconheight) | |
| 2904 { | |
| 2905 } | |
| 2906 | |
| 2907 /* | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2908 * 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
|
2909 * Parameters: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2910 * 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
|
2911 * 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
|
2912 * 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
|
2913 * 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
|
2914 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2915 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
|
2916 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2917 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
|
2918 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
|
2919 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
|
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 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
|
2922 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
|
2923 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
|
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 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
|
2926 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
|
2927 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2928 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
|
2929 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2930 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
|
2931 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
|
2932 break; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2933 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
|
2934 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
|
2935 break; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2936 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2937 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
|
2938 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2939 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2940 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
|
2941 } |
|
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 /* |
| 3 | 2944 * Starts a new query of a container. |
| 2945 * Parameters: | |
| 2946 * handle: Handle to the window (widget) to be queried. | |
| 2947 * flags: If this parameter is DW_CRA_SELECTED it will only | |
| 2948 * return items that are currently selected. Otherwise | |
| 2949 * it will return all records in the container. | |
| 2950 */ | |
| 2951 char *dw_container_query_start(HWND handle, unsigned long flags) | |
| 2952 { | |
| 2953 GtkWidget *clist; | |
| 2954 GList *list; | |
| 2955 char *retval = NULL; | |
| 2956 int _locked_by_me = FALSE; | |
| 2957 | |
| 2958 DW_MUTEX_LOCK; | |
| 2959 clist = (GtkWidget*)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 2960 | |
| 2961 if(!clist) | |
| 2962 { | |
| 2963 DW_MUTEX_UNLOCK; | |
| 2964 return NULL; | |
| 2965 } | |
| 2966 | |
| 2967 /* If there is an old query list, free it */ | |
| 2968 list = (GList *)gtk_object_get_data(GTK_OBJECT(clist), "querylist"); | |
| 2969 if(list) | |
| 2970 g_list_free(list); | |
| 2971 | |
| 2972 /* Move the current selection list to the query list, and remove the | |
| 2973 * current selection list. | |
| 2974 */ | |
| 2975 list = (GList *)gtk_object_get_data(GTK_OBJECT(clist), "selectlist"); | |
| 2976 gtk_object_set_data(GTK_OBJECT(clist), "selectlist", NULL); | |
| 2977 gtk_object_set_data(GTK_OBJECT(clist), "querylist", (gpointer)list); | |
| 2978 gtk_clist_unselect_all(GTK_CLIST(clist)); | |
| 2979 | |
| 2980 if(list) | |
| 2981 { | |
| 2982 gtk_object_set_data(GTK_OBJECT(clist), "querypos", (gpointer)1); | |
| 2983 if(list->data) | |
| 2984 retval = list->data; | |
| 2985 else | |
| 2986 retval = ""; | |
| 2987 } | |
| 2988 DW_MUTEX_UNLOCK; | |
| 2989 return retval; | |
| 2990 } | |
| 2991 | |
| 2992 /* | |
| 2993 * Continues an existing query of a container. | |
| 2994 * Parameters: | |
| 2995 * handle: Handle to the window (widget) to be queried. | |
| 2996 * flags: If this parameter is DW_CRA_SELECTED it will only | |
| 2997 * return items that are currently selected. Otherwise | |
| 2998 * it will return all records in the container. | |
| 2999 */ | |
| 3000 char *dw_container_query_next(HWND handle, unsigned long flags) | |
| 3001 { | |
| 3002 GtkWidget *clist; | |
| 3003 GList *list; | |
| 3004 char *retval = NULL; | |
| 3005 int _locked_by_me = FALSE; | |
| 3006 | |
| 3007 DW_MUTEX_LOCK; | |
| 3008 clist = (GtkWidget*)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 3009 | |
| 3010 if(!clist) | |
| 3011 { | |
| 3012 DW_MUTEX_UNLOCK; | |
| 3013 return NULL; | |
| 3014 } | |
| 3015 | |
| 3016 list = (GList *)gtk_object_get_data(GTK_OBJECT(clist), "querylist"); | |
| 3017 | |
| 3018 if(list) | |
| 3019 { | |
| 3020 int counter = 0, pos = (int)gtk_object_get_data(GTK_OBJECT(clist), "querypos"); | |
| 3021 gtk_object_set_data(GTK_OBJECT(clist), "querypos", (gpointer)pos+1); | |
| 3022 | |
| 3023 while(list && counter < pos) | |
| 3024 { | |
| 3025 list = list->next; | |
| 3026 counter++; | |
| 3027 } | |
| 3028 | |
| 3029 if(list && list->data) | |
| 3030 retval = list->data; | |
| 3031 else if(list && !list->data) | |
| 3032 retval = ""; | |
| 3033 } | |
| 3034 DW_MUTEX_UNLOCK; | |
| 3035 return retval; | |
| 3036 } | |
| 3037 | |
| 3038 /* | |
| 3039 * Creates a rendering context widget (window) to be packed. | |
| 3040 * Parameters: | |
| 3041 * id: An id to be used with dw_window_from_id. | |
| 3042 * Returns: | |
| 3043 * A handle to the widget or NULL on failure. | |
| 3044 */ | |
| 3045 HWND dw_render_new(unsigned long id) | |
| 3046 { | |
| 3047 int _locked_by_me = FALSE; | |
| 3048 GtkWidget *tmp; | |
| 3049 | |
| 3050 DW_MUTEX_LOCK; | |
| 3051 tmp = gtk_drawing_area_new(); | |
| 3052 gtk_widget_set_events(tmp, GDK_EXPOSURE_MASK | |
| 3053 | GDK_LEAVE_NOTIFY_MASK | |
| 3054 | GDK_BUTTON_PRESS_MASK | |
| 3055 | GDK_POINTER_MOTION_MASK | |
| 3056 | GDK_POINTER_MOTION_HINT_MASK); | |
| 3057 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 3058 gtk_widget_show(tmp); | |
| 3059 DW_MUTEX_UNLOCK; | |
| 3060 return tmp; | |
| 3061 } | |
| 3062 | |
| 3063 /* Sets the current foreground drawing color. | |
| 3064 * Parameters: | |
| 3065 * red: red value. | |
| 3066 * green: green value. | |
| 3067 * blue: blue value. | |
| 3068 */ | |
| 3069 void dw_color_foreground_set(unsigned long value) | |
| 3070 { | |
| 3071 int _locked_by_me = FALSE; | |
| 3072 GdkColor color = { 0, DW_RED_VALUE(value) << 8, DW_GREEN_VALUE(value) << 8, DW_BLUE_VALUE(value) << 8 }; | |
| 3073 | |
| 3074 DW_MUTEX_LOCK; | |
| 3075 gdk_color_alloc(_dw_cmap, &color); | |
| 3076 _foreground = color; | |
| 3077 DW_MUTEX_UNLOCK; | |
| 3078 } | |
| 3079 | |
| 3080 /* Sets the current background drawing color. | |
| 3081 * Parameters: | |
| 3082 * red: red value. | |
| 3083 * green: green value. | |
| 3084 * blue: blue value. | |
| 3085 */ | |
| 3086 void dw_color_background_set(unsigned long value) | |
| 3087 { | |
| 3088 int _locked_by_me = FALSE; | |
| 3089 GdkColor color = { 0, DW_RED_VALUE(value) << 8, DW_GREEN_VALUE(value) << 8, DW_BLUE_VALUE(value) << 8 }; | |
| 3090 | |
| 3091 DW_MUTEX_LOCK; | |
| 3092 gdk_color_alloc(_dw_cmap, &color); | |
| 3093 _background = color; | |
| 3094 DW_MUTEX_UNLOCK; | |
| 3095 } | |
| 3096 | |
| 3097 GdkGC *_set_colors(GdkWindow *window) | |
| 3098 { | |
| 3099 GdkGC *gc; | |
| 3100 if(!window) | |
| 3101 return NULL; | |
| 3102 gc = gdk_gc_new(window); | |
| 3103 if(gc) | |
| 3104 { | |
| 3105 gdk_gc_set_foreground(gc, &_foreground); | |
| 3106 gdk_gc_set_background(gc, &_background); | |
| 3107 } | |
| 3108 return gc; | |
| 3109 } | |
| 3110 | |
| 3111 /* Draw a point on a window (preferably a render window). | |
| 3112 * Parameters: | |
| 3113 * handle: Handle to the window. | |
| 3114 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 3115 * x: X coordinate. | |
| 3116 * y: Y coordinate. | |
| 3117 */ | |
| 3118 void dw_draw_point(HWND handle, HPIXMAP pixmap, int x, int y) | |
| 3119 { | |
| 3120 int _locked_by_me = FALSE; | |
| 3121 GdkGC *gc = NULL; | |
| 3122 | |
| 3123 DW_MUTEX_LOCK; | |
| 3124 if(handle) | |
| 3125 gc = _set_colors(handle->window); | |
| 3126 else if(pixmap) | |
| 3127 gc = _set_colors(pixmap->pixmap); | |
| 3128 if(gc) | |
| 3129 { | |
| 3130 gdk_draw_point(handle ? handle->window : pixmap->pixmap, gc, x, y); | |
| 3131 gdk_gc_unref(gc); | |
| 3132 } | |
| 3133 DW_MUTEX_UNLOCK; | |
| 3134 } | |
| 3135 | |
| 3136 /* Draw a line on a window (preferably a render window). | |
| 3137 * Parameters: | |
| 3138 * handle: Handle to the window. | |
| 3139 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 3140 * x1: First X coordinate. | |
| 3141 * y1: First Y coordinate. | |
| 3142 * x2: Second X coordinate. | |
| 3143 * y2: Second Y coordinate. | |
| 3144 */ | |
| 3145 void dw_draw_line(HWND handle, HPIXMAP pixmap, int x1, int y1, int x2, int y2) | |
| 3146 { | |
| 3147 int _locked_by_me = FALSE; | |
| 3148 GdkGC *gc = NULL; | |
| 3149 | |
| 3150 DW_MUTEX_LOCK; | |
| 3151 if(handle) | |
| 3152 gc = _set_colors(handle->window); | |
| 3153 else if(pixmap) | |
| 3154 gc = _set_colors(pixmap->pixmap); | |
| 3155 if(gc) | |
| 3156 { | |
| 3157 gdk_draw_line(handle ? handle->window : pixmap->pixmap, gc, x1, y1, x2, y2); | |
| 3158 gdk_gc_unref(gc); | |
| 3159 } | |
| 3160 DW_MUTEX_UNLOCK; | |
| 3161 } | |
| 3162 | |
| 3163 /* Draw a rectangle on a window (preferably a render window). | |
| 3164 * Parameters: | |
| 3165 * handle: Handle to the window. | |
| 3166 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 3167 * x: X coordinate. | |
| 3168 * y: Y coordinate. | |
| 3169 * width: Width of rectangle. | |
| 3170 * height: Height of rectangle. | |
| 3171 */ | |
| 3172 void dw_draw_rect(HWND handle, HPIXMAP pixmap, int fill, int x, int y, int width, int height) | |
| 3173 { | |
| 3174 int _locked_by_me = FALSE; | |
| 3175 GdkGC *gc = NULL; | |
| 3176 | |
| 3177 DW_MUTEX_LOCK; | |
| 3178 if(handle) | |
| 3179 gc = _set_colors(handle->window); | |
| 3180 else if(pixmap) | |
| 3181 gc = _set_colors(pixmap->pixmap); | |
| 3182 if(gc) | |
| 3183 { | |
| 3184 gdk_draw_rectangle(handle ? handle->window : pixmap->pixmap, gc, fill, x, y, width, height); | |
| 3185 gdk_gc_unref(gc); | |
| 3186 } | |
| 3187 DW_MUTEX_UNLOCK; | |
| 3188 } | |
| 3189 | |
| 3190 /* Draw text on a window (preferably a render window). | |
| 3191 * Parameters: | |
| 3192 * handle: Handle to the window. | |
| 3193 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 3194 * x: X coordinate. | |
| 3195 * y: Y coordinate. | |
| 3196 * text: Text to be displayed. | |
| 3197 */ | |
| 3198 void dw_draw_text(HWND handle, HPIXMAP pixmap, int x, int y, char *text) | |
| 3199 { | |
| 3200 int _locked_by_me = FALSE; | |
| 3201 GdkGC *gc = NULL; | |
| 3202 GdkFont *font; | |
| 3203 char *fontname = "fixed"; | |
| 3204 | |
| 3205 DW_MUTEX_LOCK; | |
| 3206 if(handle) | |
| 3207 { | |
| 3208 fontname = (char *)gtk_object_get_data(GTK_OBJECT(handle), "fontname"); | |
| 3209 gc = _set_colors(handle->window); | |
| 3210 } | |
| 3211 else if(pixmap) | |
| 3212 { | |
| 3213 fontname = (char *)gtk_object_get_data(GTK_OBJECT(pixmap->handle), "fontname"); | |
| 3214 gc = _set_colors(pixmap->pixmap); | |
| 3215 } | |
| 3216 if(gc) | |
| 3217 { | |
| 3218 font = gdk_font_load(fontname); | |
| 3219 if(font) | |
| 3220 { | |
| 3221 gint ascent; | |
| 3222 | |
| 3223 gdk_text_extents(font, text, strlen(text), NULL, NULL, NULL, &ascent, NULL); | |
| 3224 gdk_draw_text(handle ? handle->window : pixmap->pixmap, font, gc, x, y + ascent, text, strlen(text)); | |
| 3225 gdk_gc_unref(gc); | |
| 3226 gdk_font_unref(font); | |
| 3227 } | |
| 3228 } | |
| 3229 DW_MUTEX_UNLOCK; | |
| 3230 } | |
| 3231 | |
| 3232 /* | |
| 3233 * Creates a pixmap with given parameters. | |
| 3234 * Parameters: | |
| 3235 * handle: Window handle the pixmap is associated with. | |
| 3236 * width: Width of the pixmap in pixels. | |
| 3237 * height: Height of the pixmap in pixels. | |
| 3238 * depth: Color depth of the pixmap. | |
| 3239 * Returns: | |
| 3240 * A handle to a pixmap or NULL on failure. | |
| 3241 */ | |
| 3242 HPIXMAP dw_pixmap_new(HWND handle, unsigned long width, unsigned long height, int depth) | |
| 3243 { | |
| 3244 int _locked_by_me = FALSE; | |
| 3245 HPIXMAP pixmap; | |
| 3246 | |
| 3247 if (!(pixmap = calloc(1,sizeof(struct _hpixmap)))) | |
| 3248 return NULL; | |
| 3249 | |
| 3250 if (!depth) | |
| 3251 depth = 24; | |
| 3252 | |
| 3253 pixmap->width = width; pixmap->height = height; | |
| 3254 | |
| 3255 | |
| 3256 DW_MUTEX_LOCK; | |
| 3257 pixmap->handle = handle; | |
| 3258 pixmap->pixmap = gdk_pixmap_new(handle->window, width, height, depth); | |
| 3259 DW_MUTEX_UNLOCK; | |
| 3260 return pixmap; | |
| 3261 } | |
| 3262 | |
| 3263 /* | |
| 3264 * Creates a pixmap from internal resource graphic specified by id. | |
| 3265 * Parameters: | |
| 3266 * handle: Window handle the pixmap is associated with. | |
| 3267 * id: Resource ID associated with requested pixmap. | |
| 3268 * Returns: | |
| 3269 * A handle to a pixmap or NULL on failure. | |
| 3270 */ | |
| 3271 HPIXMAP dw_pixmap_grab(HWND handle, ULONG id) | |
| 3272 { | |
| 3273 GdkBitmap *bitmap; | |
| 3274 HPIXMAP pixmap; | |
| 3275 int _locked_by_me = FALSE; | |
| 3276 | |
| 3277 if (!(pixmap = calloc(1,sizeof(struct _hpixmap)))) | |
| 3278 return NULL; | |
| 3279 | |
| 3280 | |
| 3281 DW_MUTEX_LOCK; | |
| 3282 pixmap->pixmap = _find_pixmap(&bitmap, id, handle); | |
| 3283 if(pixmap->pixmap) | |
| 3284 { | |
| 3285 GdkPixmapPrivate *pvt = (GdkPixmapPrivate *)pixmap->pixmap; | |
| 3286 pixmap->width = pvt->width; pixmap->height = pvt->height; | |
| 3287 } | |
| 3288 DW_MUTEX_UNLOCK; | |
| 3289 return pixmap; | |
| 3290 } | |
| 3291 | |
| 3292 /* Call this after drawing to the screen to make sure | |
| 3293 * anything you have drawn is visible. | |
| 3294 */ | |
| 3295 void dw_flush(void) | |
| 3296 { | |
| 3297 int _locked_by_me = FALSE; | |
| 3298 | |
| 3299 DW_MUTEX_LOCK; | |
| 3300 gdk_flush(); | |
| 3301 DW_MUTEX_UNLOCK; | |
| 3302 } | |
| 3303 | |
| 3304 /* | |
| 3305 * Destroys an allocated pixmap. | |
| 3306 * Parameters: | |
| 3307 * pixmap: Handle to a pixmap returned by | |
| 3308 * dw_pixmap_new.. | |
| 3309 */ | |
| 3310 void dw_pixmap_destroy(HPIXMAP pixmap) | |
| 3311 { | |
| 3312 int _locked_by_me = FALSE; | |
| 3313 | |
| 3314 DW_MUTEX_LOCK; | |
| 3315 gdk_pixmap_unref(pixmap->pixmap); | |
| 3316 free(pixmap); | |
| 3317 DW_MUTEX_UNLOCK; | |
| 3318 } | |
| 3319 | |
| 3320 /* | |
| 3321 * Copies from one item to another. | |
| 3322 * Parameters: | |
| 3323 * dest: Destination window handle. | |
| 3324 * destp: Destination pixmap. (choose only one). | |
| 3325 * xdest: X coordinate of destination. | |
| 3326 * ydest: Y coordinate of destination. | |
| 3327 * width: Width of area to copy. | |
| 3328 * height: Height of area to copy. | |
| 3329 * src: Source window handle. | |
| 3330 * srcp: Source pixmap. (choose only one). | |
| 3331 * xsrc: X coordinate of source. | |
| 3332 * ysrc: Y coordinate of source. | |
| 3333 */ | |
| 3334 void dw_pixmap_bitblt(HWND dest, HPIXMAP destp, int xdest, int ydest, int width, int height, HWND src, HPIXMAP srcp, int xsrc, int ysrc) | |
| 3335 { | |
| 3336 int _locked_by_me = FALSE; | |
| 3337 GdkGC *gc = NULL; | |
| 3338 | |
| 3339 if((!dest && !destp) || (!src && !srcp)) | |
| 3340 return; | |
| 3341 | |
| 3342 DW_MUTEX_LOCK; | |
| 3343 if(dest) | |
| 3344 gc = _set_colors(dest->window); | |
| 3345 else if(src) | |
| 3346 gc = _set_colors(src->window); | |
| 3347 else if(destp) | |
| 3348 gc = gdk_gc_new(destp->pixmap); | |
| 3349 else if(srcp) | |
| 3350 gc = gdk_gc_new(srcp->pixmap); | |
| 3351 | |
| 3352 if(gc) | |
| 3353 { | |
| 3354 gdk_draw_pixmap(dest ? dest->window : destp->pixmap, gc, src ? src->window : srcp->pixmap, xsrc, ysrc, xdest, ydest, width, height); | |
| 3355 gdk_gc_unref(gc); | |
| 3356 } | |
| 3357 DW_MUTEX_UNLOCK; | |
| 3358 } | |
| 3359 | |
| 3360 /* | |
| 3361 * Emits a beep. | |
| 3362 * Parameters: | |
| 3363 * freq: Frequency. | |
| 3364 * dur: Duration. | |
| 3365 */ | |
| 3366 void dw_beep(int freq, int dur) | |
| 3367 { | |
| 3368 int _locked_by_me = FALSE; | |
| 3369 | |
| 3370 DW_MUTEX_LOCK; | |
| 3371 gdk_beep(); | |
| 3372 DW_MUTEX_UNLOCK; | |
| 3373 } | |
| 3374 | |
| 3375 /* | |
| 3376 * Returns the handle to an unnamed mutex semaphore. | |
| 3377 */ | |
| 3378 HMTX dw_mutex_new(void) | |
| 3379 { | |
| 3380 HMTX mutex; | |
| 3381 | |
| 3382 pthread_mutex_init(&mutex, NULL); | |
| 3383 return mutex; | |
| 3384 } | |
| 3385 | |
| 3386 /* | |
| 3387 * Closes a semaphore created by dw_mutex_new(). | |
| 3388 * Parameters: | |
| 3389 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
| 3390 */ | |
| 3391 void dw_mutex_close(HMTX mutex) | |
| 3392 { | |
| 3393 pthread_mutex_destroy(&mutex); | |
| 3394 } | |
| 3395 | |
| 3396 /* | |
| 3397 * Tries to gain access to the semaphore, if it can't it blocks. | |
| 3398 * Parameters: | |
| 3399 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
| 3400 */ | |
| 3401 void dw_mutex_lock(HMTX mutex) | |
| 3402 { | |
| 3403 pthread_mutex_lock(&mutex); | |
| 3404 } | |
| 3405 | |
| 3406 /* | |
| 3407 * Reliquishes the access to the semaphore. | |
| 3408 * Parameters: | |
| 3409 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
| 3410 */ | |
| 3411 void dw_mutex_unlock(HMTX mutex) | |
| 3412 { | |
| 3413 pthread_mutex_unlock(&mutex); | |
| 3414 } | |
| 3415 | |
| 3416 /* | |
| 3417 * Returns the handle to an unnamed event semaphore. | |
| 3418 */ | |
| 3419 HEV dw_event_new(void) | |
| 3420 { | |
| 3421 HEV eve = (HEV)malloc(sizeof(struct _dw_unix_event)); | |
| 3422 | |
| 3423 if(!eve) | |
| 3424 return NULL; | |
| 3425 | |
| 3426 /* We need to be careful here, mutexes on Linux are | |
| 3427 * FAST by default but are error checking on other | |
| 3428 * systems such as FreeBSD and OS/2, perhaps others. | |
| 3429 */ | |
| 3430 pthread_mutex_init (&(eve->mutex), NULL); | |
| 3431 pthread_mutex_lock (&(eve->mutex)); | |
| 3432 pthread_cond_init (&(eve->event), NULL); | |
| 3433 | |
| 3434 pthread_mutex_unlock (&(eve->mutex)); | |
| 3435 eve->alive = 1; | |
| 3436 eve->posted = 0; | |
| 3437 | |
| 3438 return eve; | |
| 3439 } | |
| 3440 | |
| 3441 /* | |
| 3442 * Resets a semaphore created by dw_event_new(). | |
| 3443 * Parameters: | |
| 3444 * eve: The handle to the event returned by dw_event_new(). | |
| 3445 */ | |
| 3446 int dw_event_reset (HEV eve) | |
| 3447 { | |
| 3448 if(!eve) | |
| 3449 return FALSE; | |
| 3450 | |
| 3451 pthread_mutex_lock (&(eve->mutex)); | |
| 3452 pthread_cond_broadcast (&(eve->event)); | |
| 3453 pthread_cond_init (&(eve->event), NULL); | |
| 3454 eve->posted = 0; | |
| 3455 pthread_mutex_unlock (&(eve->mutex)); | |
| 3456 return 0; | |
| 3457 } | |
| 3458 | |
| 3459 /* | |
| 3460 * Posts a semaphore created by dw_event_new(). Causing all threads | |
| 3461 * waiting on this event in dw_event_wait to continue. | |
| 3462 * Parameters: | |
| 3463 * eve: The handle to the event returned by dw_event_new(). | |
| 3464 */ | |
| 3465 int dw_event_post (HEV eve) | |
| 3466 { | |
| 3467 if(!eve) | |
| 3468 return FALSE; | |
| 3469 | |
| 3470 pthread_mutex_lock (&(eve->mutex)); | |
| 3471 pthread_cond_broadcast (&(eve->event)); | |
| 3472 eve->posted = 1; | |
| 3473 pthread_mutex_unlock (&(eve->mutex)); | |
| 3474 return 0; | |
| 3475 } | |
| 3476 | |
| 3477 /* | |
| 3478 * Waits on a semaphore created by dw_event_new(), until the | |
| 3479 * event gets posted or until the timeout expires. | |
| 3480 * Parameters: | |
| 3481 * eve: The handle to the event returned by dw_event_new(). | |
| 3482 */ | |
| 3483 int dw_event_wait(HEV eve, unsigned long timeout) | |
| 3484 { | |
| 3485 int rc; | |
| 3486 struct timeval now; | |
| 3487 struct timespec timeo; | |
| 3488 | |
| 3489 if(!eve) | |
| 3490 return FALSE; | |
| 3491 | |
| 3492 if(eve->posted) | |
| 3493 return 0; | |
| 3494 | |
| 3495 pthread_mutex_lock (&(eve->mutex)); | |
| 3496 gettimeofday(&now, 0); | |
| 3497 timeo.tv_sec = now.tv_sec + (timeout / 1000); | |
| 3498 timeo.tv_nsec = now.tv_usec * 1000; | |
| 3499 rc = pthread_cond_timedwait (&(eve->event), &(eve->mutex), &timeo); | |
| 3500 pthread_mutex_unlock (&(eve->mutex)); | |
| 3501 if(!rc) | |
| 3502 return 1; | |
| 3503 if(rc == ETIMEDOUT) | |
| 3504 return -1; | |
| 3505 return 0; | |
| 3506 } | |
| 3507 | |
| 3508 /* | |
| 3509 * Closes a semaphore created by dw_event_new(). | |
| 3510 * Parameters: | |
| 3511 * eve: The handle to the event returned by dw_event_new(). | |
| 3512 */ | |
| 3513 int dw_event_close(HEV *eve) | |
| 3514 { | |
| 3515 if(!eve || !(*eve)) | |
| 3516 return FALSE; | |
| 3517 | |
| 3518 pthread_mutex_lock (&((*eve)->mutex)); | |
| 3519 pthread_cond_destroy (&((*eve)->event)); | |
| 3520 pthread_mutex_unlock (&((*eve)->mutex)); | |
| 3521 pthread_mutex_destroy (&((*eve)->mutex)); | |
| 3522 free(*eve); | |
| 3523 *eve = NULL; | |
| 3524 | |
| 3525 return TRUE; | |
| 3526 } | |
| 3527 | |
| 3528 /* | |
| 3529 * Creates a new thread with a starting point of func. | |
| 3530 * Parameters: | |
| 3531 * func: Function which will be run in the new thread. | |
| 3532 * data: Parameter(s) passed to the function. | |
| 3533 * stack: Stack size of new thread (OS/2 and Windows only). | |
| 3534 */ | |
| 3535 DWTID dw_thread_new(void *func, void *data, int stack) | |
| 3536 { | |
| 3537 DWTID gtkthread; | |
| 3538 | |
| 3539 pthread_create(>kthread, NULL, func, data); | |
| 3540 return gtkthread; | |
| 3541 } | |
| 3542 | |
| 3543 /* | |
| 3544 * Ends execution of current thread immediately. | |
| 3545 */ | |
| 3546 void dw_thread_end(void) | |
| 3547 { | |
| 3548 pthread_exit(NULL); | |
| 3549 } | |
| 3550 | |
| 3551 /* | |
| 3552 * Cleanly terminates a DW session, should be signal handler safe. | |
| 3553 * Parameters: | |
| 3554 * exitcode: Exit code reported to the operating system. | |
| 3555 */ | |
| 3556 void dw_exit(int exitcode) | |
| 3557 { | |
| 3558 exit(exitcode); | |
| 3559 } | |
| 3560 | |
| 3561 /* | |
| 3562 * Pack windows (widgets) into a box from the end (or bottom). | |
| 3563 * Parameters: | |
| 3564 * box: Window handle of the box to be packed into. | |
| 3565 * item: Window handle of the item to be back. | |
| 3566 * width: Width in pixels of the item or -1 to be self determined. | |
| 3567 * height: Height in pixels of the item or -1 to be self determined. | |
| 3568 * hsize: TRUE if the window (widget) should expand horizontally to fill space given. | |
| 3569 * vsize: TRUE if the window (widget) should expand vertically to fill space given. | |
| 3570 * pad: Number of pixels of padding around the item. | |
| 3571 */ | |
| 3572 void dw_box_pack_end(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
| 3573 { | |
| 3574 int expand = (hsize == FALSE && vsize == FALSE) ? FALSE : TRUE; | |
| 3575 int _locked_by_me = FALSE; | |
| 3576 | |
| 3577 if(!box) | |
| 3578 return; | |
| 3579 | |
| 3580 DW_MUTEX_LOCK; | |
| 3581 | |
| 3582 if(!item) | |
| 3583 { | |
| 3584 item = gtk_label_new(""); | |
| 3585 gtk_widget_show(item); | |
| 3586 } | |
| 3587 | |
| 3588 if(GTK_IS_BOX(box)) | |
| 3589 { | |
| 3590 gtk_box_pack_end(GTK_BOX(box), item, expand, TRUE, pad); | |
| 3591 gtk_widget_set_usize(item, width, height); | |
| 3592 if(GTK_IS_RADIO_BUTTON(item)) | |
| 3593 { | |
| 3594 GSList *group; | |
| 3595 GtkWidget *groupstart = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(box), "group"); | |
| 3596 | |
| 3597 if(groupstart) | |
| 3598 { | |
| 3599 group = gtk_radio_button_group(GTK_RADIO_BUTTON(groupstart)); | |
| 3600 gtk_radio_button_set_group(GTK_RADIO_BUTTON(item), group); | |
| 3601 } | |
| 3602 else | |
| 3603 gtk_object_set_data(GTK_OBJECT(box), "group", (gpointer)item); | |
| 3604 } | |
| 3605 } | |
| 3606 else | |
| 3607 { | |
| 3608 GtkWidget *vbox = gtk_vbox_new(FALSE, 0); | |
| 3609 | |
| 3610 gtk_container_add(GTK_CONTAINER(box), vbox); | |
| 3611 gtk_box_pack_end(GTK_BOX(vbox), item, expand, TRUE, 0); | |
| 3612 gtk_widget_show(vbox); | |
| 3613 | |
| 3614 gtk_widget_set_usize(item, width, height); | |
| 3615 gtk_object_set_user_data(GTK_OBJECT(box), vbox); | |
| 3616 } | |
| 3617 DW_MUTEX_UNLOCK; | |
| 3618 } | |
| 3619 | |
| 3620 /* | |
| 3621 * Sets the size of a given window (widget). | |
| 3622 * Parameters: | |
| 3623 * handle: Window (widget) handle. | |
| 3624 * width: New width in pixels. | |
| 3625 * height: New height in pixels. | |
| 3626 */ | |
| 3627 void dw_window_set_usize(HWND handle, unsigned long width, unsigned long height) | |
| 3628 { | |
| 3629 int _locked_by_me = FALSE; | |
| 3630 | |
| 3631 DW_MUTEX_LOCK; | |
| 3632 if(GTK_IS_WINDOW(handle)) | |
| 3633 _size_allocate(GTK_WINDOW(handle)); | |
| 3634 #if 0 | |
| 3635 gtk_window_set_default_size(GTK_WINDOW(handle), width, height); | |
| 3636 else | |
| 3637 #endif | |
| 3638 gtk_widget_set_usize(handle, width, height); | |
| 3639 DW_MUTEX_UNLOCK; | |
| 3640 } | |
| 3641 | |
| 3642 /* | |
| 3643 * Returns the width of the screen. | |
| 3644 */ | |
| 3645 int dw_screen_width(void) | |
| 3646 { | |
| 3647 int retval; | |
| 3648 int _locked_by_me = FALSE; | |
| 3649 | |
| 3650 DW_MUTEX_LOCK; | |
| 3651 retval = gdk_screen_width(); | |
| 3652 DW_MUTEX_UNLOCK; | |
| 3653 return retval; | |
| 3654 } | |
| 3655 | |
| 3656 /* | |
| 3657 * Returns the height of the screen. | |
| 3658 */ | |
| 3659 int dw_screen_height(void) | |
| 3660 { | |
| 3661 int retval; | |
| 3662 int _locked_by_me = FALSE; | |
| 3663 | |
| 3664 DW_MUTEX_UNLOCK; | |
| 3665 retval = gdk_screen_height(); | |
| 3666 DW_MUTEX_UNLOCK; | |
| 3667 return retval; | |
| 3668 } | |
| 3669 | |
| 3670 /* This should return the current color depth */ | |
| 3671 unsigned long dw_color_depth(void) | |
| 3672 { | |
| 3673 int retval; | |
| 3674 int _locked_by_me = FALSE; | |
| 3675 | |
| 3676 DW_MUTEX_UNLOCK; | |
| 3677 retval = gdk_colormap_get_system_size(); | |
| 3678 DW_MUTEX_UNLOCK; | |
| 3679 return retval; | |
| 3680 } | |
| 3681 | |
| 3682 /* | |
| 3683 * Sets the position of a given window (widget). | |
| 3684 * Parameters: | |
| 3685 * handle: Window (widget) handle. | |
| 3686 * x: X location from the bottom left. | |
| 3687 * y: Y location from the bottom left. | |
| 3688 */ | |
| 3689 void dw_window_set_pos(HWND handle, unsigned long x, unsigned long y) | |
| 3690 { | |
| 3691 int _locked_by_me = FALSE; | |
| 3692 | |
| 3693 DW_MUTEX_LOCK; | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3694 if(handle && handle->window) |
| 3 | 3695 gdk_window_move(handle->window, x, y); |
| 3696 DW_MUTEX_UNLOCK; | |
| 3697 } | |
| 3698 | |
| 3699 /* | |
| 3700 * Sets the position and size of a given window (widget). | |
| 3701 * Parameters: | |
| 3702 * handle: Window (widget) handle. | |
| 3703 * x: X location from the bottom left. | |
| 3704 * y: Y location from the bottom left. | |
| 3705 * width: Width of the widget. | |
| 3706 * height: Height of the widget. | |
| 3707 */ | |
| 3708 void dw_window_set_pos_size(HWND handle, unsigned long x, unsigned long y, unsigned long width, unsigned long height) | |
| 3709 { | |
| 3710 int _locked_by_me = FALSE; | |
| 3711 | |
| 3712 DW_MUTEX_LOCK; | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3713 if(handle && GTK_IS_WINDOW(handle)) |
| 3 | 3714 { |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3715 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
|
3716 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
|
3717 |
| 3 | 3718 _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
|
3719 |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3720 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
|
3721 gtk_window_set_default_size(GTK_WINDOW(handle), width - cx, height - cy); |
| 3 | 3722 } |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3723 else if(handle && handle->window) |
| 3 | 3724 { |
| 3725 gdk_window_resize(handle->window, width, height); | |
| 3726 gdk_window_move(handle->window, x, y); | |
| 3727 } | |
| 3728 DW_MUTEX_UNLOCK; | |
| 3729 } | |
| 3730 | |
| 3731 /* | |
| 3732 * Gets the position and size of a given window (widget). | |
| 3733 * Parameters: | |
| 3734 * handle: Window (widget) handle. | |
| 3735 * x: X location from the bottom left. | |
| 3736 * y: Y location from the bottom left. | |
| 3737 * width: Width of the widget. | |
| 3738 * height: Height of the widget. | |
| 3739 */ | |
| 3740 void dw_window_get_pos_size(HWND handle, ULONG *x, ULONG *y, ULONG *width, ULONG *height) | |
| 3741 { | |
| 3742 int _locked_by_me = FALSE; | |
| 3743 gint gx, gy, gwidth, gheight, gdepth; | |
| 3744 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
3745 if(handle && handle->window) |
| 3 | 3746 { |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3747 int cx, cy; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3748 |
| 3 | 3749 DW_MUTEX_LOCK; |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3750 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3751 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
|
3752 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
|
3753 |
| 3 | 3754 gdk_window_get_geometry(handle->window, &gx, &gy, &gwidth, &gheight, &gdepth); |
| 3755 gdk_window_get_root_origin(handle->window, &gx, &gy); | |
| 3756 if(x) | |
| 3757 *x = gx; | |
| 3758 if(y) | |
| 3759 *y = gy; | |
| 3760 if(width) | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3761 *width = gwidth - cx; |
| 3 | 3762 if(height) |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3763 *height = gheight - cy; |
| 3 | 3764 DW_MUTEX_UNLOCK; |
| 3765 } | |
| 3766 } | |
| 3767 | |
| 3768 /* | |
| 3769 * Sets the style of a given window (widget). | |
| 3770 * Parameters: | |
| 3771 * handle: Window (widget) handle. | |
| 3772 * width: New width in pixels. | |
| 3773 * height: New height in pixels. | |
| 3774 */ | |
| 3775 void dw_window_set_style(HWND handle, unsigned long style, unsigned long mask) | |
| 3776 { | |
| 3777 GtkWidget *handle2 = handle; | |
| 3778 int _locked_by_me = FALSE; | |
| 3779 | |
| 3780 DW_MUTEX_LOCK; | |
| 3781 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 3782 { | |
| 3783 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 3784 if(tmp) | |
| 3785 handle2 = tmp; | |
| 3786 } | |
| 3787 if(GTK_IS_CLIST(handle2)) | |
| 3788 { | |
| 3789 if(style & DW_CCS_EXTENDSEL) | |
| 3790 gtk_clist_set_selection_mode(GTK_CLIST(handle2), GTK_SELECTION_MULTIPLE); | |
| 3791 if(style & DW_CCS_SINGLESEL) | |
| 3792 gtk_clist_set_selection_mode(GTK_CLIST(handle2), GTK_SELECTION_SINGLE); | |
| 3793 } | |
| 3794 DW_MUTEX_UNLOCK; | |
| 3795 } | |
| 3796 | |
| 3797 /* | |
| 3798 * Adds a new page to specified notebook. | |
| 3799 * Parameters: | |
| 3800 * handle: Window (widget) handle. | |
| 3801 * flags: Any additional page creation flags. | |
| 3802 * front: If TRUE page is added at the beginning. | |
| 3803 */ | |
| 3804 unsigned long dw_notebook_page_new(HWND handle, unsigned long flags, int front) | |
| 3805 { | |
| 3806 int z; | |
| 3807 int _locked_by_me = FALSE; | |
| 3808 | |
| 3809 DW_MUTEX_LOCK; | |
| 3810 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
|
3811 { |
| 3 | 3812 if(!gtk_notebook_get_nth_page(GTK_NOTEBOOK(handle), z)) |
| 3813 { | |
| 3814 DW_MUTEX_UNLOCK; | |
| 3815 return z; | |
| 3816 } | |
|
15
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3817 } |
| 3 | 3818 |
| 3819 DW_MUTEX_UNLOCK; | |
| 3820 | |
| 3821 /* Hopefully this won't happen. */ | |
| 3822 return 256; | |
| 3823 } | |
| 3824 | |
| 3825 /* | |
| 3826 * Remove a page from a notebook. | |
| 3827 * Parameters: | |
| 3828 * handle: Handle to the notebook widget. | |
| 3829 * pageid: ID of the page to be destroyed. | |
| 3830 */ | |
| 3831 void dw_notebook_page_destroy(HWND handle, unsigned int pageid) | |
| 3832 { | |
| 3833 int _locked_by_me = FALSE; | |
| 3834 | |
| 3835 DW_MUTEX_LOCK; | |
| 3836 gtk_notebook_remove_page(GTK_NOTEBOOK(handle), pageid); | |
| 3837 DW_MUTEX_UNLOCK; | |
| 3838 } | |
| 3839 | |
| 3840 /* | |
| 3841 * Queries the currently visible page ID. | |
| 3842 * Parameters: | |
| 3843 * handle: Handle to the notebook widget. | |
| 3844 */ | |
| 3845 unsigned int dw_notebook_page_query(HWND handle) | |
| 3846 { | |
| 3847 int retval; | |
| 3848 int _locked_by_me = FALSE; | |
| 3849 | |
| 3850 DW_MUTEX_LOCK; | |
| 3851 retval = gtk_notebook_get_current_page(GTK_NOTEBOOK(handle)); | |
| 3852 DW_MUTEX_UNLOCK; | |
| 3853 return retval; | |
| 3854 } | |
| 3855 | |
| 3856 /* | |
| 3857 * Sets the currently visibale page ID. | |
| 3858 * Parameters: | |
| 3859 * handle: Handle to the notebook widget. | |
| 3860 * pageid: ID of the page to be made visible. | |
| 3861 */ | |
| 3862 void dw_notebook_page_set(HWND handle, unsigned int pageid) | |
| 3863 { | |
| 3864 int _locked_by_me = FALSE; | |
| 3865 | |
| 3866 DW_MUTEX_LOCK; | |
| 3867 gtk_notebook_set_page(GTK_NOTEBOOK(handle), pageid); | |
| 3868 DW_MUTEX_UNLOCK; | |
| 3869 } | |
| 3870 | |
| 3871 | |
| 3872 /* | |
| 3873 * Sets the text on the specified notebook tab. | |
| 3874 * Parameters: | |
| 3875 * handle: Notebook handle. | |
| 3876 * pageid: Page ID of the tab to set. | |
| 3877 * text: Pointer to the text to set. | |
| 3878 */ | |
| 3879 void dw_notebook_page_set_text(HWND handle, unsigned long pageid, char *text) | |
| 3880 { | |
| 3881 GtkWidget *child; | |
| 3882 int _locked_by_me = FALSE; | |
| 3883 | |
| 3884 DW_MUTEX_LOCK; | |
| 3885 child = gtk_notebook_get_nth_page(GTK_NOTEBOOK(handle), pageid); | |
| 3886 if(child) | |
| 3887 gtk_notebook_set_tab_label_text(GTK_NOTEBOOK(handle), child, text); | |
| 3888 DW_MUTEX_UNLOCK; | |
| 3889 } | |
| 3890 | |
| 3891 /* | |
| 3892 * Sets the text on the specified notebook tab status area. | |
| 3893 * Parameters: | |
| 3894 * handle: Notebook handle. | |
| 3895 * pageid: Page ID of the tab to set. | |
| 3896 * text: Pointer to the text to set. | |
| 3897 */ | |
| 3898 void dw_notebook_page_set_status_text(HWND handle, unsigned long pageid, char *text) | |
| 3899 { | |
| 3900 /* TODO (if possible) */ | |
| 3901 } | |
| 3902 | |
| 3903 /* | |
| 3904 * Packs the specified box into the notebook page. | |
| 3905 * Parameters: | |
| 3906 * handle: Handle to the notebook to be packed. | |
| 3907 * pageid: Page ID in the notebook which is being packed. | |
| 3908 * page: Box handle to be packed. | |
| 3909 */ | |
| 3910 void dw_notebook_pack(HWND handle, unsigned long pageid, HWND page) | |
| 3911 { | |
|
15
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3912 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
|
3913 gchar *text = NULL; |
| 3 | 3914 int _locked_by_me = FALSE; |
| 3915 | |
| 3916 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
|
3917 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
|
3918 if(child) |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3919 { |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3920 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
|
3921 if(oldlabel) |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3922 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
|
3923 } |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3924 |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3925 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
|
3926 |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3927 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
|
3928 if(child) |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3929 gtk_notebook_remove_page(GTK_NOTEBOOK(handle), pageid+1); |
| 3 | 3930 DW_MUTEX_UNLOCK; |
| 3931 } | |
| 3932 | |
| 3933 /* | |
| 3934 * Appends the specified text to the listbox's (or combobox) entry list. | |
| 3935 * Parameters: | |
| 3936 * handle: Handle to the listbox to be appended to. | |
| 3937 * text: Text to append into listbox. | |
| 3938 */ | |
| 3939 void dw_listbox_append(HWND handle, char *text) | |
| 3940 { | |
| 3941 GtkWidget *handle2 = handle; | |
| 3942 int _locked_by_me = FALSE; | |
| 3943 | |
| 3944 DW_MUTEX_LOCK; | |
| 3945 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 3946 { | |
| 3947 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 3948 if(tmp) | |
| 3949 handle2 = tmp; | |
| 3950 } | |
| 3951 if(GTK_IS_LIST(handle2)) | |
| 3952 { | |
| 3953 GtkWidget *list_item; | |
| 3954 GList *tmp; | |
| 3955 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
|
3956 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
|
3957 GdkColor *back = (GdkColor *)gtk_object_get_data(GTK_OBJECT(handle2), "backgdk"); |
| 3 | 3958 |
| 3959 list_item=gtk_list_item_new_with_label(text); | |
| 3960 | |
| 3961 if(font) | |
| 3962 _set_font(GTK_LIST_ITEM(list_item)->item.bin.child, font); | |
| 3963 if(fore && back) | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3964 _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
|
3965 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
|
3966 DW_RGB(back->red, back->green, back->blue)); |
| 3 | 3967 |
| 3968 tmp = g_list_append(NULL, list_item); | |
| 3969 gtk_widget_show(list_item); | |
| 3970 gtk_list_append_items(GTK_LIST(handle2),tmp); | |
| 3971 } | |
| 3972 else if(GTK_IS_COMBO(handle2)) | |
| 3973 { | |
| 3974 GList *tmp = (GList *)gtk_object_get_user_data(GTK_OBJECT(handle2)); | |
| 3975 char *addtext = strdup(text); | |
| 3976 | |
| 3977 if(addtext) | |
| 3978 { | |
| 3979 tmp = g_list_append(tmp, addtext); | |
| 3980 gtk_object_set_user_data(GTK_OBJECT(handle2), tmp); | |
| 3981 gtk_combo_set_popdown_strings(GTK_COMBO(handle2), tmp); | |
| 3982 } | |
| 3983 } | |
| 3984 DW_MUTEX_UNLOCK; | |
| 3985 } | |
| 3986 | |
| 3987 /* | |
| 3988 * Clears the listbox's (or combobox) list of all entries. | |
| 3989 * Parameters: | |
| 3990 * handle: Handle to the listbox to be cleared. | |
| 3991 */ | |
| 3992 void dw_listbox_clear(HWND handle) | |
| 3993 { | |
| 3994 GtkWidget *handle2 = handle; | |
| 3995 int _locked_by_me = FALSE; | |
| 3996 | |
| 3997 DW_MUTEX_LOCK; | |
| 3998 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 3999 { | |
| 4000 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4001 if(tmp) | |
| 4002 handle2 = tmp; | |
| 4003 } | |
| 4004 if(GTK_IS_COMBO(handle2)) | |
| 4005 { | |
| 4006 GList *list, *tmp = (GList *)gtk_object_get_user_data(GTK_OBJECT(handle2)); | |
| 4007 | |
| 4008 if(tmp) | |
| 4009 { | |
| 4010 list = tmp; | |
| 4011 while(list) | |
| 4012 { | |
| 4013 if(list->data) | |
| 4014 free(list->data); | |
| 4015 list=list->next; | |
| 4016 } | |
| 4017 g_list_free(tmp); | |
| 4018 } | |
| 4019 gtk_object_set_user_data(GTK_OBJECT(handle2), NULL); | |
| 4020 } | |
| 4021 else if(GTK_IS_LIST(handle2)) | |
| 4022 { | |
| 4023 int count = dw_listbox_count(handle); | |
| 4024 | |
| 4025 gtk_list_clear_items(GTK_LIST(handle2), 0, count - 1); | |
| 4026 } | |
| 4027 DW_MUTEX_UNLOCK; | |
| 4028 } | |
| 4029 | |
| 4030 /* | |
| 4031 * Returns the listbox's item count. | |
| 4032 * Parameters: | |
| 4033 * handle: Handle to the listbox to be counted | |
| 4034 */ | |
| 4035 int dw_listbox_count(HWND handle) | |
| 4036 { | |
| 4037 GtkWidget *handle2 = handle; | |
| 4038 int retval = 0; | |
| 4039 int _locked_by_me = FALSE; | |
| 4040 | |
| 4041 DW_MUTEX_LOCK; | |
| 4042 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4043 { | |
| 4044 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4045 if(tmp) | |
| 4046 handle2 = tmp; | |
| 4047 } | |
| 4048 else if(GTK_IS_COMBO(handle)) | |
| 4049 { | |
| 4050 handle2 = GTK_COMBO(handle)->list; | |
| 4051 } | |
| 4052 if(GTK_IS_LIST(handle2)) | |
| 4053 { | |
| 4054 GList *list = GTK_LIST(handle2)->children; | |
| 4055 while(list) | |
| 4056 { | |
| 4057 list = list->next; | |
| 4058 retval++; | |
| 4059 } | |
| 4060 } | |
| 4061 DW_MUTEX_UNLOCK; | |
| 4062 return retval; | |
| 4063 } | |
| 4064 | |
| 4065 /* | |
| 4066 * Sets the topmost item in the viewport. | |
| 4067 * Parameters: | |
| 4068 * handle: Handle to the listbox to be cleared. | |
| 4069 * top: Index to the top item. | |
| 4070 */ | |
| 4071 void dw_listbox_set_top(HWND handle, int top) | |
| 4072 { | |
| 4073 GtkWidget *handle2 = handle; | |
| 4074 int _locked_by_me = FALSE; | |
| 4075 | |
| 4076 DW_MUTEX_LOCK; | |
| 4077 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4078 { | |
| 4079 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4080 if(tmp) | |
| 4081 handle2 = tmp; | |
| 4082 } | |
| 4083 if(GTK_IS_LIST(handle2)) | |
| 4084 { | |
| 4085 int count = dw_listbox_count(handle); | |
| 4086 GtkAdjustment *adj = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(handle)); | |
| 4087 float pos, ratio; | |
| 4088 | |
| 4089 if(count) | |
| 4090 { | |
| 4091 ratio = (float)top/(float)count; | |
| 4092 | |
| 4093 pos = (ratio * (float)(adj->upper - adj->lower)) + adj->lower; | |
| 4094 | |
| 4095 gtk_adjustment_set_value(adj, pos); | |
| 4096 } | |
| 4097 } | |
| 4098 DW_MUTEX_UNLOCK; | |
| 4099 } | |
| 4100 | |
| 4101 /* | |
| 4102 * Copies the given index item's text into buffer. | |
| 4103 * Parameters: | |
| 4104 * handle: Handle to the listbox to be queried. | |
| 4105 * index: Index into the list to be queried. | |
| 4106 * buffer: Buffer where text will be copied. | |
| 4107 * length: Length of the buffer (including NULL). | |
| 4108 */ | |
| 4109 void dw_listbox_query_text(HWND handle, unsigned int index, char *buffer, unsigned int length) | |
| 4110 { | |
| 4111 GtkWidget *handle2 = handle; | |
| 4112 int _locked_by_me = FALSE; | |
| 4113 | |
| 4114 DW_MUTEX_LOCK; | |
| 4115 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4116 { | |
| 4117 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4118 if(tmp) | |
| 4119 handle2 = tmp; | |
| 4120 } | |
| 4121 else if(GTK_IS_COMBO(handle)) | |
| 4122 { | |
| 4123 handle2 = GTK_COMBO(handle)->list; | |
| 4124 } | |
| 4125 if(GTK_IS_LIST(handle2)) | |
| 4126 { | |
| 4127 int counter = 0; | |
| 4128 GList *list = GTK_LIST(handle2)->children; | |
| 4129 | |
| 4130 while(list) | |
| 4131 { | |
| 4132 if(counter == index) | |
| 4133 { | |
| 4134 gchar *text = ""; | |
| 4135 | |
| 4136 if(GTK_IS_LIST_ITEM(list->data)) | |
| 4137 { | |
| 4138 GtkListItem *li = GTK_LIST_ITEM(list->data); | |
| 4139 | |
| 4140 if(GTK_IS_ITEM(&(li->item))) | |
| 4141 { | |
| 4142 GtkItem *i = &(li->item); | |
| 4143 | |
| 4144 if(GTK_IS_BIN(&(i->bin))) | |
| 4145 { | |
| 4146 GtkBin *b = &(i->bin); | |
| 4147 | |
| 4148 if(GTK_IS_LABEL(b->child)) | |
| 4149 gtk_label_get(GTK_LABEL(b->child), &text); | |
| 4150 } | |
| 4151 } | |
| 4152 } | |
| 4153 else if(GTK_IS_COMBO(handle) && list->data) | |
| 4154 text = (gchar *)list->data; | |
| 4155 | |
| 4156 strncpy(buffer, (char *)text, length); | |
| 4157 break; | |
| 4158 } | |
| 4159 list = list->next; | |
| 4160 counter++; | |
| 4161 } | |
| 4162 } | |
| 4163 DW_MUTEX_UNLOCK; | |
| 4164 } | |
| 4165 | |
| 4166 /* | |
| 4167 * Sets the text of a given listbox entry. | |
| 4168 * Parameters: | |
| 4169 * handle: Handle to the listbox to be queried. | |
| 4170 * index: Index into the list to be queried. | |
| 4171 * buffer: Buffer where text will be copied. | |
| 4172 */ | |
| 4173 void dw_listbox_set_text(HWND handle, unsigned int index, char *buffer) | |
| 4174 { | |
| 4175 GtkWidget *handle2 = handle; | |
| 4176 int _locked_by_me = FALSE; | |
| 4177 | |
| 4178 DW_MUTEX_LOCK; | |
| 4179 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4180 { | |
| 4181 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4182 if(tmp) | |
| 4183 handle2 = tmp; | |
| 4184 } | |
| 4185 else if(GTK_IS_COMBO(handle)) | |
| 4186 { | |
| 4187 handle2 = GTK_COMBO(handle)->list; | |
| 4188 } | |
| 4189 if(GTK_IS_LIST(handle2)) | |
| 4190 { | |
| 4191 int counter = 0; | |
| 4192 GList *list = GTK_LIST(handle2)->children; | |
| 4193 | |
| 4194 while(list) | |
| 4195 { | |
| 4196 if(counter == index) | |
| 4197 { | |
| 4198 | |
| 4199 if(GTK_IS_LIST_ITEM(list->data)) | |
| 4200 { | |
| 4201 GtkListItem *li = GTK_LIST_ITEM(list->data); | |
| 4202 | |
| 4203 if(GTK_IS_ITEM(&(li->item))) | |
| 4204 { | |
| 4205 GtkItem *i = &(li->item); | |
| 4206 | |
| 4207 if(GTK_IS_BIN(&(i->bin))) | |
| 4208 { | |
| 4209 GtkBin *b = &(i->bin); | |
| 4210 | |
| 4211 if(GTK_IS_LABEL(b->child)) | |
| 4212 gtk_label_set_text(GTK_LABEL(b->child), buffer); | |
| 4213 } | |
| 4214 } | |
| 4215 } | |
| 4216 else if(GTK_IS_COMBO(handle)) | |
| 4217 { | |
| 4218 if(list->data) | |
| 4219 g_free(list->data); | |
| 4220 list->data = g_strdup(buffer); | |
| 4221 } | |
| 4222 break; | |
| 4223 } | |
| 4224 list = list->next; | |
| 4225 counter++; | |
| 4226 } | |
| 4227 } | |
| 4228 DW_MUTEX_UNLOCK; | |
| 4229 } | |
| 4230 | |
| 4231 /* | |
| 4232 * Returns the index to the item in the list currently selected. | |
| 4233 * Parameters: | |
| 4234 * handle: Handle to the listbox to be queried. | |
| 4235 */ | |
| 4236 unsigned int dw_listbox_selected(HWND handle) | |
| 4237 { | |
| 4238 GtkWidget *handle2 = handle; | |
| 4239 int retval = DW_LIT_NONE; | |
| 4240 int _locked_by_me = FALSE; | |
| 4241 | |
| 4242 DW_MUTEX_LOCK; | |
| 4243 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4244 { | |
| 4245 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4246 if(tmp) | |
| 4247 handle2 = tmp; | |
| 4248 } | |
| 4249 else if(GTK_IS_COMBO(handle)) | |
| 4250 { | |
| 4251 retval = (unsigned int)gtk_object_get_data(GTK_OBJECT(handle), "item"); | |
| 4252 DW_MUTEX_UNLOCK; | |
| 4253 return retval; | |
| 4254 } | |
| 4255 if(GTK_IS_LIST(handle2)) | |
| 4256 { | |
| 4257 int counter = 0; | |
| 4258 GList *list = GTK_LIST(handle2)->children; | |
| 4259 while(list) | |
| 4260 { | |
|
19
3e5bff3e55ff
Fixed a problem in dw_listbox_selected().
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
17
diff
changeset
|
4261 if(list->data == GTK_LIST(handle2)->selection->data) |
| 3 | 4262 { |
| 4263 retval = counter; | |
| 4264 break; | |
| 4265 } | |
| 4266 | |
| 4267 list = list->next; | |
| 4268 counter++; | |
| 4269 } | |
| 4270 } | |
| 4271 DW_MUTEX_UNLOCK; | |
| 4272 return retval; | |
| 4273 } | |
| 4274 | |
| 4275 /* | |
| 4276 * Sets the selection state of a given index. | |
| 4277 * Parameters: | |
| 4278 * handle: Handle to the listbox to be set. | |
| 4279 * index: Item index. | |
| 4280 * state: TRUE if selected FALSE if unselected. | |
| 4281 */ | |
| 4282 void dw_listbox_select(HWND handle, int index, int state) | |
| 4283 { | |
| 4284 GtkWidget *handle2 = handle; | |
| 4285 int _locked_by_me = FALSE; | |
| 4286 | |
| 4287 DW_MUTEX_LOCK; | |
| 4288 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4289 { | |
| 4290 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4291 if(tmp) | |
| 4292 handle2 = tmp; | |
| 4293 } | |
| 4294 else if(GTK_IS_COMBO(handle)) | |
| 4295 { | |
| 4296 handle2 = GTK_COMBO(handle)->list; | |
| 4297 } | |
| 4298 if(GTK_IS_LIST(handle2)) | |
| 4299 { | |
| 4300 if(state) | |
| 4301 gtk_list_select_item(GTK_LIST(handle2), index); | |
| 4302 else | |
| 4303 gtk_list_unselect_item(GTK_LIST(handle2), index); | |
| 4304 } | |
| 4305 DW_MUTEX_UNLOCK; | |
| 4306 } | |
| 4307 | |
| 4308 /* | |
| 4309 * Deletes the item with given index from the list. | |
| 4310 * Parameters: | |
| 4311 * handle: Handle to the listbox to be set. | |
| 4312 * index: Item index. | |
| 4313 */ | |
| 4314 void dw_listbox_delete(HWND handle, int index) | |
| 4315 { | |
| 4316 GtkWidget *handle2 = handle; | |
| 4317 int _locked_by_me = FALSE; | |
| 4318 | |
| 4319 DW_MUTEX_LOCK; | |
| 4320 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4321 { | |
| 4322 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4323 if(tmp) | |
| 4324 handle2 = tmp; | |
| 4325 } | |
| 4326 else if(GTK_IS_COMBO(handle)) | |
| 4327 { | |
| 4328 handle2 = GTK_COMBO(handle)->list; | |
| 4329 } | |
| 4330 if(GTK_IS_LIST(handle2)) | |
| 4331 gtk_list_clear_items(GTK_LIST(handle2), index, index); | |
| 4332 DW_MUTEX_UNLOCK; | |
| 4333 } | |
| 4334 | |
| 4335 | |
| 4336 /* | |
| 4337 * Pack a splitbar (sizer) into the specified box from the start. | |
| 4338 * Parameters: | |
| 4339 * box: Window handle of the box to be packed into. | |
| 4340 */ | |
| 4341 void dw_box_pack_splitbar_start(HWND box) | |
| 4342 { | |
| 4343 /* TODO */ | |
| 4344 } | |
| 4345 | |
| 4346 /* | |
| 4347 * Pack a splitbar (sizer) into the specified box from the end. | |
| 4348 * Parameters: | |
| 4349 * box: Window handle of the box to be packed into. | |
| 4350 */ | |
| 4351 void dw_box_pack_splitbar_end(HWND box) | |
| 4352 { | |
| 4353 /* TODO */ | |
| 4354 } | |
| 4355 | |
| 4356 /* | |
| 4357 * Pack windows (widgets) into a box from the start (or top). | |
| 4358 * Parameters: | |
| 4359 * box: Window handle of the box to be packed into. | |
| 4360 * item: Window handle of the item to be back. | |
| 4361 * width: Width in pixels of the item or -1 to be self determined. | |
| 4362 * height: Height in pixels of the item or -1 to be self determined. | |
| 4363 * hsize: TRUE if the window (widget) should expand horizontally to fill space given. | |
| 4364 * vsize: TRUE if the window (widget) should expand vertically to fill space given. | |
| 4365 * pad: Number of pixels of padding around the item. | |
| 4366 */ | |
| 4367 void dw_box_pack_start(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
| 4368 { | |
| 4369 int expand = (hsize == FALSE && vsize == FALSE) ? FALSE : TRUE; | |
| 4370 int _locked_by_me = FALSE; | |
| 4371 | |
| 4372 if(!box) | |
| 4373 return; | |
| 4374 | |
| 4375 DW_MUTEX_LOCK; | |
| 4376 | |
| 4377 if(!item) | |
| 4378 { | |
| 4379 item = gtk_label_new(""); | |
| 4380 gtk_widget_show(item); | |
| 4381 } | |
| 4382 | |
| 4383 if(GTK_IS_BOX(box)) | |
| 4384 { | |
| 4385 gtk_box_pack_start(GTK_BOX(box), item, expand, TRUE, pad); | |
| 4386 gtk_widget_set_usize(item, width, height); | |
| 4387 if(GTK_IS_RADIO_BUTTON(item)) | |
| 4388 { | |
| 4389 GSList *group; | |
| 4390 GtkWidget *groupstart = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(box), "group"); | |
| 4391 | |
| 4392 if(groupstart) | |
| 4393 { | |
| 4394 group = gtk_radio_button_group(GTK_RADIO_BUTTON(groupstart)); | |
| 4395 gtk_radio_button_set_group(GTK_RADIO_BUTTON(item), group); | |
| 4396 } | |
| 4397 else | |
| 4398 gtk_object_set_data(GTK_OBJECT(box), "group", (gpointer)item); | |
| 4399 } | |
| 4400 } | |
| 4401 else | |
| 4402 { | |
| 4403 GtkWidget *vbox = gtk_vbox_new(FALSE, 0); | |
| 4404 | |
| 4405 gtk_container_add(GTK_CONTAINER(box), vbox); | |
| 4406 gtk_box_pack_end(GTK_BOX(vbox), item, expand, TRUE, 0); | |
| 4407 gtk_widget_show(vbox); | |
| 4408 | |
| 4409 gtk_widget_set_usize(item, width, height); | |
| 4410 gtk_object_set_user_data(GTK_OBJECT(box), vbox); | |
| 4411 } | |
| 4412 DW_MUTEX_UNLOCK; | |
| 4413 } | |
| 4414 | |
| 4415 /* | |
| 4416 * Returns some information about the current operating environment. | |
| 4417 * Parameters: | |
| 4418 * env: Pointer to a DWEnv struct. | |
| 4419 */ | |
| 4420 void dw_environment_query(DWEnv *env) | |
| 4421 { | |
| 4422 struct utsname name; | |
| 4423 char tempbuf[100]; | |
| 4424 int len, z; | |
| 4425 | |
| 4426 uname(&name); | |
| 4427 strcpy(env->osName, name.sysname); | |
| 4428 strcpy(tempbuf, name.release); | |
| 4429 | |
| 4430 env->MajorBuild = env->MinorBuild = 0; | |
| 4431 | |
| 4432 len = strlen(tempbuf); | |
| 4433 | |
|
15
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
4434 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
|
4435 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
|
4436 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
|
4437 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
|
4438 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
|
4439 |
| 3 | 4440 for(z=1;z<len;z++) |
| 4441 { | |
| 4442 if(tempbuf[z] == '.') | |
| 4443 { | |
| 4444 tempbuf[z] = '\0'; | |
| 4445 env->MajorVersion = atoi(&tempbuf[z-1]); | |
| 4446 env->MinorVersion = atoi(&tempbuf[z+1]); | |
| 4447 return; | |
| 4448 } | |
| 4449 } | |
| 4450 env->MajorVersion = atoi(tempbuf); | |
| 4451 env->MinorVersion = 0; | |
| 4452 } | |
| 4453 | |
| 4454 /* 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
|
4455 void _gtk_file_ok(GtkWidget *widget, DWDialog *dwwait) |
| 3 | 4456 { |
| 4457 char *tmp; | |
| 4458 | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4459 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
|
4460 return; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4461 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4462 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
|
4463 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
|
4464 _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
|
4465 dw_dialog_dismiss(dwwait, (void *)(tmp ? strdup(tmp) : NULL)); |
| 3 | 4466 } |
| 4467 | |
| 4468 /* 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
|
4469 void _gtk_file_cancel(GtkWidget *widget, DWDialog *dwwait) |
| 3 | 4470 { |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4471 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
|
4472 return; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4473 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4474 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
|
4475 _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
|
4476 dw_dialog_dismiss(dwwait, NULL); |
| 3 | 4477 } |
| 4478 | |
| 4479 /* | |
| 4480 * Opens a file dialog and queries user selection. | |
| 4481 * Parameters: | |
| 4482 * title: Title bar text for dialog. | |
| 4483 * defpath: The default path of the open dialog. | |
| 4484 * ext: Default file extention. | |
| 4485 * flags: DW_FILE_OPEN or DW_FILE_SAVE. | |
| 4486 * Returns: | |
| 4487 * NULL on error. A malloced buffer containing | |
| 4488 * the file path on success. | |
| 4489 * | |
| 4490 */ | |
| 4491 char *dw_file_browse(char *title, char *defpath, char *ext, int flags) | |
| 4492 { | |
| 4493 GtkWidget *filew; | |
| 4494 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
|
4495 DWDialog *dwwait; |
| 3 | 4496 |
| 4497 DW_MUTEX_LOCK; | |
| 4498 | |
| 4499 /* The DW mutex should be sufficient for | |
| 4500 * insuring no thread changes this unknowingly. | |
| 4501 */ | |
| 4502 if(_dw_file_active) | |
| 4503 { | |
| 4504 DW_MUTEX_UNLOCK; | |
| 4505 return NULL; | |
| 4506 } | |
| 4507 | |
| 4508 _dw_file_active = 1; | |
| 4509 | |
| 4510 filew = gtk_file_selection_new(title); | |
| 4511 | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4512 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
|
4513 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4514 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
|
4515 gtk_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(filew)->cancel_button), "clicked", (GtkSignalFunc) _gtk_file_cancel, dwwait); |
| 3 | 4516 |
| 4517 if(defpath) | |
| 4518 gtk_file_selection_set_filename(GTK_FILE_SELECTION(filew), defpath); | |
| 4519 | |
| 4520 gtk_widget_show(filew); | |
| 4521 | |
| 4522 DW_MUTEX_UNLOCK; | |
| 4523 | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
19
diff
changeset
|
4524 return (char *)dw_dialog_wait(dwwait); |
| 3 | 4525 } |
| 4526 | |
| 4527 | |
| 4528 /* | |
| 4529 * Execute and external program in a seperate session. | |
| 4530 * Parameters: | |
| 4531 * program: Program name with optional path. | |
| 4532 * type: Either DW_EXEC_CON or DW_EXEC_GUI. | |
| 4533 * params: An array of pointers to string arguements. | |
| 4534 * Returns: | |
| 4535 * -1 on error. | |
| 4536 */ | |
| 4537 int dw_exec(char *program, int type, char **params) | |
| 4538 { | |
| 4539 int ret = -1; | |
| 4540 | |
| 4541 if((ret = fork()) == 0) | |
| 4542 { | |
| 4543 int i; | |
| 4544 | |
| 4545 for (i = 3; i < 256; i++) | |
| 4546 close(i); | |
| 4547 setsid(); | |
| 4548 if(type == DW_EXEC_GUI) | |
| 4549 { | |
| 4550 execvp(program, params); | |
| 4551 } | |
| 4552 else if(type == DW_EXEC_CON) | |
| 4553 { | |
| 4554 char **tmpargs; | |
| 4555 | |
| 4556 if(!params) | |
| 4557 { | |
| 4558 tmpargs = malloc(sizeof(char *)); | |
| 4559 tmpargs[0] = NULL; | |
| 4560 } | |
| 4561 else | |
| 4562 { | |
| 4563 int z = 0; | |
| 4564 | |
| 4565 while(params[z]) | |
| 4566 { | |
| 4567 z++; | |
| 4568 } | |
| 4569 tmpargs = malloc(sizeof(char *)*(z+3)); | |
| 4570 z=0; | |
| 4571 tmpargs[0] = "xterm"; | |
| 4572 tmpargs[1] = "-e"; | |
| 4573 while(params[z]) | |
| 4574 { | |
| 4575 tmpargs[z+2] = params[z]; | |
| 4576 z++; | |
| 4577 } | |
| 4578 tmpargs[z+2] = NULL; | |
| 4579 } | |
| 4580 execvp("xterm", tmpargs); | |
| 4581 free(tmpargs); | |
| 4582 } | |
| 4583 /* If we got here exec failed */ | |
| 4584 _exit(-1); | |
| 4585 } | |
| 4586 return ret; | |
| 4587 } | |
| 4588 | |
| 4589 /* | |
| 4590 * Loads a web browser pointed at the given URL. | |
| 4591 * Parameters: | |
| 4592 * url: Uniform resource locator. | |
| 4593 */ | |
| 4594 int dw_browse(char *url) | |
| 4595 { | |
| 4596 /* Is there a way to find the webbrowser in Unix? */ | |
| 4597 char *execargs[3], *browser = "netscape"; | |
| 4598 | |
| 4599 execargs[0] = browser; | |
| 4600 execargs[1] = url; | |
| 4601 execargs[2] = NULL; | |
| 4602 | |
| 4603 return dw_exec(browser, DW_EXEC_GUI, execargs); | |
| 4604 } | |
| 4605 | |
| 4606 /* | |
| 4607 * Returns a pointer to a static buffer which containes the | |
| 4608 * current user directory. Or the root directory (C:\ on | |
| 4609 * OS/2 and Windows). | |
| 4610 */ | |
| 4611 char *dw_user_dir(void) | |
| 4612 { | |
| 4613 static char _user_dir[1024] = ""; | |
| 4614 | |
| 4615 if(!_user_dir[0]) | |
| 4616 { | |
| 4617 char *home = getenv("HOME"); | |
| 4618 | |
| 4619 if(home) | |
| 4620 strcpy(_user_dir, home); | |
| 4621 else | |
| 4622 strcpy(_user_dir, "/"); | |
| 4623 } | |
| 4624 return _user_dir; | |
| 4625 } | |
| 4626 | |
| 4627 /* | |
| 4628 * Call a function from the window (widget)'s context. | |
| 4629 * Parameters: | |
| 4630 * handle: Window handle of the widget. | |
| 4631 * function: Function pointer to be called. | |
| 4632 * data: Pointer to the data to be passed to the function. | |
| 4633 */ | |
| 4634 void dw_window_function(HWND handle, void *function, void *data) | |
| 4635 { | |
| 4636 /* TODO */ | |
| 4637 } | |
| 4638 | |
| 4639 #ifndef NO_SIGNALS | |
| 4640 /* | |
| 4641 * Add a callback to a window event. | |
| 4642 * Parameters: | |
| 4643 * window: Window handle of signal to be called back. | |
| 4644 * signame: A string pointer identifying which signal to be hooked. | |
| 4645 * sigfunc: The pointer to the function to be used as the callback. | |
| 4646 * data: User data to be passed to the handler function. | |
| 4647 */ | |
| 4648 void dw_signal_connect(HWND window, char *signame, void *sigfunc, void *data) | |
| 4649 { | |
| 4650 SignalHandler *work = malloc(sizeof(SignalHandler)); | |
| 4651 void *thisfunc = _findsigfunc(signame); | |
| 4652 char *thisname = signame; | |
| 4653 HWND thiswindow = window; | |
| 4654 int _locked_by_me = FALSE; | |
| 4655 | |
| 4656 DW_MUTEX_LOCK; | |
| 4657 if(GTK_IS_SCROLLED_WINDOW(thiswindow)) | |
| 4658 { | |
| 4659 thiswindow = (HWND)gtk_object_get_user_data(GTK_OBJECT(window)); | |
| 4660 } | |
| 4661 | |
| 4662 if(GTK_IS_MENU_ITEM(thiswindow) && strcmp(signame, "clicked") == 0) | |
| 4663 { | |
| 4664 thisname = "activate"; | |
| 4665 thisfunc = _findsigfunc(thisname); | |
| 4666 } | |
| 4667 else if(GTK_IS_CLIST(thiswindow) && strcmp(signame, "container-context") == 0) | |
| 4668 { | |
| 4669 thisname = "button_press_event"; | |
| 4670 thisfunc = _findsigfunc("container-context"); | |
| 4671 } | |
| 4672 else if(GTK_IS_CLIST(thiswindow) && strcmp(signame, "container-select") == 0) | |
| 4673 { | |
| 4674 thisname = "button_press_event"; | |
| 4675 thisfunc = _findsigfunc("container-select"); | |
| 4676 } | |
| 4677 else if(GTK_IS_COMBO(thiswindow) && strcmp(signame, "item-select") == 0) | |
| 4678 { | |
| 4679 thisname = "select_child"; | |
| 4680 thiswindow = GTK_COMBO(thiswindow)->list; | |
| 4681 } | |
| 4682 else if(GTK_IS_LIST(thiswindow) && strcmp(signame, "item-select") == 0) | |
| 4683 { | |
| 4684 thisname = "select_child"; | |
| 4685 } | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
4686 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
|
4687 { |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
4688 thisname = "focus-in-event"; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
4689 } |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4690 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
|
4691 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4692 if(thisfunc) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4693 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4694 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
|
4695 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
|
4696 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4697 thisname = "select-child"; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4698 } |
| 3 | 4699 |
| 4700 if(!thisfunc || !thiswindow) | |
| 4701 { | |
| 4702 free(work); | |
| 4703 DW_MUTEX_UNLOCK; | |
| 4704 return; | |
| 4705 } | |
| 4706 | |
| 4707 work->window = window; | |
| 4708 work->data = data; | |
| 4709 work->func = sigfunc; | |
| 4710 | |
| 4711 gtk_signal_connect(GTK_OBJECT(thiswindow), thisname, GTK_SIGNAL_FUNC(thisfunc), work); | |
| 4712 DW_MUTEX_UNLOCK; | |
| 4713 } | |
| 4714 | |
| 4715 /* | |
| 4716 * Removes callbacks for a given window with given name. | |
| 4717 * Parameters: | |
| 4718 * window: Window handle of callback to be removed. | |
| 4719 */ | |
| 4720 void dw_signal_disconnect_by_name(HWND window, char *signame) | |
| 4721 { | |
| 4722 #if 0 | |
| 4723 gtk_signal_disconnect_by_name(window, signame); | |
| 4724 #endif | |
| 4725 } | |
| 4726 | |
| 4727 /* | |
| 4728 * Removes all callbacks for a given window. | |
| 4729 * Parameters: | |
| 4730 * window: Window handle of callback to be removed. | |
| 4731 */ | |
| 4732 void dw_signal_disconnect_by_window(HWND window) | |
| 4733 { | |
| 4734 #if 0 | |
| 4735 gtk_signal_disconnect_by_window(window); | |
| 4736 #endif | |
| 4737 } | |
| 4738 | |
| 4739 /* | |
| 4740 * Removes all callbacks for a given window with specified data. | |
| 4741 * Parameters: | |
| 4742 * window: Window handle of callback to be removed. | |
| 4743 * data: Pointer to the data to be compared against. | |
| 4744 */ | |
| 4745 void dw_signal_disconnect_by_data(HWND window, void *data) | |
| 4746 { | |
| 4747 dw_signal_disconnect_by_data(window, data); | |
| 4748 } | |
| 4749 #endif | |
| 4750 | |
| 4751 #ifdef TEST | |
| 4752 HWND mainwindow, | |
| 4753 listbox, | |
| 4754 okbutton, | |
| 4755 cancelbutton, | |
| 4756 lbbox, | |
| 4757 stext, | |
| 4758 buttonbox, | |
| 4759 testwindow, | |
| 4760 testbox, | |
| 4761 testok, | |
| 4762 testcancel, | |
| 4763 testbox2, | |
| 4764 testok2, | |
| 4765 testcancel2, | |
| 4766 notebook; | |
| 4767 int count = 2; | |
| 4768 | |
| 4769 int test_callback(HWND window, void *data) | |
| 4770 { | |
| 4771 dw_window_destroy((HWND)data); | |
| 4772 /* Return -1 to allow the default handlers to return. */ | |
| 4773 count--; | |
| 4774 if(!count) | |
| 4775 exit(0); | |
| 4776 return -1; | |
| 4777 } | |
| 4778 | |
| 4779 /* | |
| 4780 * Let's demonstrate the functionality of this library. :) | |
| 4781 */ | |
| 4782 int main(void) | |
| 4783 { | |
| 4784 unsigned long flStyle = DW_FCF_SYSMENU | DW_FCF_TITLEBAR | | |
| 4785 DW_FCF_SHELLPOSITION | DW_FCF_TASKLIST | DW_FCF_DLGBORDER; | |
| 4786 int pageid; | |
| 4787 | |
| 4788 dw_init(TRUE); | |
| 4789 | |
| 4790 /* Try a little server dialog. :) */ | |
| 4791 mainwindow = dw_window_new(DW_DESKTOP, "Server", flStyle | DW_FCF_SIZEBORDER | DW_FCF_MINMAX); | |
| 4792 | |
| 4793 lbbox = dw_box_new(BOXVERT, 10); | |
| 4794 | |
| 4795 dw_box_pack_start(mainwindow, lbbox, 0, 0, TRUE, TRUE, 0); | |
| 4796 | |
| 4797 stext = dw_text_new("Choose a server:", 0); | |
| 4798 | |
| 4799 dw_window_set_style(stext, DW_DT_VCENTER, DW_DT_VCENTER); | |
| 4800 | |
| 4801 dw_box_pack_start(lbbox, stext, 130, 15, FALSE, FALSE, 10); | |
| 4802 | |
| 4803 listbox = dw_listbox_new(100L, FALSE); | |
| 4804 | |
| 4805 dw_box_pack_start(lbbox, listbox, 130, 200, TRUE, TRUE, 10); | |
| 4806 | |
| 4807 buttonbox = dw_box_new(BOXHORZ, 0); | |
| 4808 | |
| 4809 dw_box_pack_start(lbbox, buttonbox, 0, 0, TRUE, TRUE, 0); | |
| 4810 | |
| 4811 okbutton = dw_button_new("Ok", 1001L); | |
| 4812 | |
| 4813 dw_box_pack_start(buttonbox, okbutton, 50, 30, TRUE, TRUE, 5); | |
| 4814 | |
| 4815 cancelbutton = dw_button_new("Cancel", 1002L); | |
| 4816 | |
| 4817 dw_box_pack_start(buttonbox, cancelbutton, 50, 30, TRUE, TRUE, 5); | |
| 4818 | |
| 4819 /* Set some nice fonts and colors */ | |
| 4820 dw_window_set_color(lbbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 4821 dw_window_set_color(buttonbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 4822 dw_window_set_font(stext, "9.WarpSans"); | |
| 4823 dw_window_set_color(stext, DW_CLR_BLACK, DW_CLR_PALEGRAY); | |
| 4824 dw_window_set_font(listbox, "9.WarpSans"); | |
| 4825 dw_window_set_font(okbutton, "9.WarpSans"); | |
| 4826 dw_window_set_font(cancelbutton, "9.WarpSans"); | |
| 4827 | |
| 4828 dw_window_show(mainwindow); | |
| 4829 | |
| 4830 dw_window_set_usize(mainwindow, 170, 340); | |
| 4831 | |
| 4832 /* Another small example */ | |
| 4833 flStyle |= DW_FCF_MINMAX | DW_FCF_SIZEBORDER; | |
| 4834 | |
| 4835 testwindow = dw_window_new(DW_DESKTOP, "Wow a test dialog! :) yay!", flStyle); | |
| 4836 | |
| 4837 testbox = dw_box_new(BOXVERT, 0); | |
| 4838 | |
| 4839 dw_box_pack_start(testwindow, testbox, 0, 0, TRUE, TRUE, 0); | |
| 4840 | |
| 4841 notebook = dw_notebook_new(1010L, TRUE); | |
| 4842 | |
| 4843 dw_box_pack_start(testbox, notebook, 100, 100, TRUE, TRUE, 0); | |
| 4844 | |
| 4845 testbox = dw_box_new(BOXVERT, 10); | |
| 4846 | |
| 4847 pageid = dw_notebook_page_new(notebook, 0L, FALSE); | |
| 4848 | |
| 4849 dw_notebook_pack(notebook, pageid, testbox); | |
| 4850 | |
| 4851 dw_notebook_page_set_text(notebook, pageid, "Test page"); | |
| 4852 dw_notebook_page_set_status_text(notebook, pageid, "Test page"); | |
| 4853 | |
| 4854 testok = dw_button_new("Ok", 1003L); | |
| 4855 | |
| 4856 dw_box_pack_start(testbox, testok, 60, 40, TRUE, TRUE, 10); | |
| 4857 | |
| 4858 testcancel = dw_button_new("Cancel", 1004L); | |
| 4859 | |
| 4860 dw_box_pack_start(testbox, testcancel, 60, 40, TRUE, TRUE, 10); | |
| 4861 | |
| 4862 testbox2 = dw_box_new(BOXHORZ, 0); | |
| 4863 | |
| 4864 dw_box_pack_start(testbox, testbox2, 0, 0, TRUE, TRUE, 0); | |
| 4865 | |
| 4866 testok2 = dw_button_new("Ok", 1003L); | |
| 4867 | |
| 4868 dw_box_pack_start(testbox2, testok2, 60, 40, TRUE, TRUE, 10); | |
| 4869 | |
| 4870 dw_box_pack_splitbar_start(testbox2); | |
| 4871 | |
| 4872 testcancel2 = dw_button_new("Cancel", 1004L); | |
| 4873 | |
| 4874 dw_box_pack_start(testbox2, testcancel2, 60, 40, TRUE, TRUE, 10); | |
| 4875 | |
| 4876 /* Set some nice fonts and colors */ | |
| 4877 dw_window_set_color(testbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 4878 dw_window_set_color(testbox2, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 4879 dw_window_set_font(testok, "9.WarpSans"); | |
| 4880 dw_window_set_font(testcancel, "9.WarpSans"); | |
| 4881 dw_window_set_font(testok2, "9.WarpSans"); | |
| 4882 dw_window_set_font(testcancel2, "9.WarpSans"); | |
| 4883 | |
| 4884 dw_window_show(testwindow); | |
| 4885 | |
| 4886 /* Setup the function callbacks */ | |
| 4887 dw_signal_connect(okbutton, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
| 4888 dw_signal_connect(cancelbutton, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
| 4889 dw_signal_connect(testok, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 4890 dw_signal_connect(testcancel, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 4891 dw_signal_connect(testok2, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 4892 dw_signal_connect(testcancel2, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 4893 dw_signal_connect(mainwindow, "delete_event", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
| 4894 dw_signal_connect(testwindow, "delete_event", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 4895 | |
| 4896 dw_main(0L, NULL); | |
| 4897 | |
| 4898 return 0; | |
| 4899 } | |
| 4900 #endif |