Mercurial > dwindows
annotate gtk/dw.c @ 36:cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
some GTK fixes.
| author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
|---|---|
| date | Mon, 17 Sep 2001 09:15:40 +0000 |
| parents | b03b24bb95f8 |
| children | 360bc6a5f1c9 |
| rev | line source |
|---|---|
| 3 | 1 /* |
| 2 * Dynamic Windows: | |
| 3 * A GTK like implementation of the PM GUI | |
| 4 * GTK forwarder module for portabilty. | |
| 5 * | |
| 6 * (C) 2000,2001 Brian Smith <dbsoft@technologist.com> | |
| 7 * | |
| 8 */ | |
| 9 #include "dw.h" | |
| 10 #include <string.h> | |
| 11 #include <stdlib.h> | |
| 12 #include <sys/utsname.h> | |
| 13 #include <stdarg.h> | |
| 14 #include <stdio.h> | |
| 15 #include <unistd.h> | |
| 16 #include <errno.h> | |
| 17 #include <sys/time.h> | |
| 18 #include "config.h" | |
| 19 #ifdef USE_IMLIB | |
| 20 #include <gdk_imlib.h> | |
| 21 #endif | |
| 22 | |
| 23 /* These are used for resource management */ | |
| 24 #if defined(DW_RESOURCES) && !defined(BUILD_DLL) | |
| 25 extern DWResources _resources; | |
| 26 #endif | |
| 27 | |
| 28 char monthlist[][4] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", | |
| 29 "Sep", "Oct", "Nov", "Dec" }; | |
| 30 GdkColor _colors[] = | |
| 31 { | |
| 32 { 0, 0x0000, 0x0000, 0x0000 }, /* 0 black */ | |
| 33 { 0, 0xbbbb, 0x0000, 0x0000 }, /* 1 red */ | |
| 34 { 0, 0x0000, 0xbbbb, 0x0000 }, /* 2 green */ | |
| 35 { 0, 0xaaaa, 0xaaaa, 0x0000 }, /* 3 yellow */ | |
| 36 { 0, 0x0000, 0x0000, 0xcccc }, /* 4 blue */ | |
| 37 { 0, 0xbbbb, 0x0000, 0xbbbb }, /* 5 magenta */ | |
| 38 { 0, 0x0000, 0xbbbb, 0xbbbb }, /* 6 cyan */ | |
| 39 { 0, 0xaaaa, 0xaaaa, 0xaaaa }, /* 7 white */ | |
| 40 { 0, 0x7777, 0x7777, 0x7777 }, /* 8 grey */ | |
| 41 { 0, 0xffff, 0x0000, 0x0000 }, /* 9 bright red */ | |
| 42 { 0, 0x0000, 0xffff, 0x0000 }, /* 10 bright green */ | |
| 43 { 0, 0xeeee, 0xeeee, 0x0000 }, /* 11 bright yellow */ | |
| 44 { 0, 0x0000, 0x0000, 0xffff }, /* 12 bright blue */ | |
| 45 { 0, 0xffff, 0x0000, 0xffff }, /* 13 bright magenta */ | |
| 46 { 0, 0x0000, 0xeeee, 0xeeee }, /* 14 bright cyan */ | |
| 47 { 0, 0xffff, 0xffff, 0xffff }, /* 15 bright white */ | |
| 48 }; | |
| 49 | |
| 50 GdkColor _foreground = { 0, 0x0000, 0x0000, 0x0000 }; | |
| 51 GdkColor _background = { 0, 0xaaaa, 0xaaaa, 0xaaaa }; | |
| 52 | |
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53 int _dw_file_active = 0, _dw_ignore_click = 0; |
| 3 | 54 pthread_t _dw_thread = (pthread_t)-1; |
| 55 int _dw_mutex_locked = FALSE; | |
| 56 | |
| 57 #define DW_MUTEX_LOCK { if(pthread_self() != _dw_thread && _dw_mutex_locked == FALSE) { gdk_threads_enter(); _dw_mutex_locked = TRUE; _locked_by_me = TRUE; } } | |
| 58 #define DW_MUTEX_UNLOCK { if(pthread_self() != _dw_thread && _locked_by_me == TRUE) { gdk_threads_leave(); _dw_mutex_locked = FALSE; _locked_by_me = FALSE; } } | |
| 59 | |
| 60 /* Currently the non Imlib method does not work */ | |
| 61 #ifndef USE_IMLIB | |
| 62 #define USE_IMLIB | |
| 63 #endif | |
| 64 | |
|
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65 #define DEFAULT_SIZE_WIDTH 12 |
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66 #define DEFAULT_SIZE_HEIGHT 6 |
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67 #define DEFAULT_TITLEBAR_HEIGHT 22 |
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68 |
| 3 | 69 GdkColormap *_dw_cmap = NULL; |
| 70 | |
| 71 /* Signal forwarder prototypes */ | |
| 72 gint _button_press_event(GtkWidget *widget, GdkEventButton *event, gpointer data); | |
| 73 gint _button_release_event(GtkWidget *widget, GdkEventButton *event, gpointer data); | |
| 74 gint _motion_notify_event(GtkWidget *widget, GdkEventMotion *event, gpointer data); | |
| 75 gint _delete_event(GtkWidget *widget, GdkEvent *event, gpointer data); | |
| 76 gint _key_press_event(GtkWidget *widget, GdkEventKey *event, gpointer data); | |
| 77 gint _generic_event(GtkWidget *widget, gpointer data); | |
| 78 gint _configure_event(GtkWidget *widget, GdkEventConfigure *event, gpointer data); | |
| 79 void _activate_event(GtkWidget *widget, gpointer data); | |
| 80 void _container_select_event(GtkWidget *widget, GdkEventButton *event, gpointer data); | |
| 81 void _container_context_event(GtkWidget *widget, GdkEventButton *event, gpointer data); | |
| 82 void _item_select_event(GtkWidget *widget, GtkWidget *child, gpointer data); | |
| 83 void _expose_event(GtkWidget *widget, GdkEventExpose *event, gpointer data); | |
|
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84 void _set_focus_event(GtkWindow *window, GtkWidget *widget, gpointer data); |
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85 void _tree_select_event(GtkTree *tree, GtkWidget *child, gpointer data); |
| 3 | 86 |
| 87 typedef struct | |
| 88 { | |
| 89 void *func; | |
| 90 char name[30]; | |
| 91 | |
| 92 } SignalList; | |
| 93 | |
| 94 typedef struct | |
| 95 { | |
| 96 HWND window; | |
| 97 void *func; | |
| 98 gpointer data; | |
| 99 | |
| 100 } SignalHandler; | |
| 101 | |
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102 #define SIGNALMAX 14 |
| 3 | 103 |
| 104 /* A list of signal forwarders, to account for paramater differences. */ | |
| 105 SignalList SignalTranslate[SIGNALMAX] = { | |
| 106 { _configure_event, "configure_event" }, | |
| 107 { _key_press_event, "key_press_event" }, | |
| 108 { _button_press_event, "button_press_event" }, | |
| 109 { _button_release_event, "button_release_event" }, | |
| 110 { _motion_notify_event, "motion_notify_event" }, | |
| 111 { _delete_event, "delete_event" }, | |
| 112 { _expose_event, "expose_event" }, | |
| 113 { _activate_event, "activate" }, | |
| 114 { _generic_event, "clicked" }, | |
| 115 { _container_select_event, "container-select" }, | |
| 116 { _container_context_event, "container-context" }, | |
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117 { _item_select_event, "item-select" }, |
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118 { _tree_select_event, "tree-select" }, |
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119 { _set_focus_event, "set-focus" } |
| 3 | 120 }; |
| 121 | |
|
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122 /* Alignment flags */ |
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123 #define DW_CENTER 0.5f |
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124 #define DW_LEFT 0.0f |
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125 #define DW_RIGHT 1.0f |
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126 |
| 3 | 127 /* Finds the translation function for a given signal name */ |
| 128 void *_findsigfunc(char *signame) | |
| 129 { | |
| 130 int z; | |
| 131 | |
| 132 for(z=0;z<SIGNALMAX;z++) | |
| 133 { | |
| 134 if(strcasecmp(signame, SignalTranslate[z].name) == 0) | |
| 135 return SignalTranslate[z].func; | |
| 136 } | |
| 137 return NULL; | |
| 138 } | |
| 139 | |
|
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140 void _set_focus_event(GtkWindow *window, GtkWidget *widget, gpointer data) |
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141 { |
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142 SignalHandler *work = (SignalHandler *)data; |
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143 |
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144 if(work) |
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145 { |
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146 int (*setfocusfunc)(HWND, void *) = work->func; |
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147 |
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148 setfocusfunc((HWND)window, work->data); |
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149 } |
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150 } |
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151 |
| 3 | 152 gint _button_press_event(GtkWidget *widget, GdkEventButton *event, gpointer data) |
| 153 { | |
| 154 SignalHandler *work = (SignalHandler *)data; | |
| 155 | |
| 156 if(work) | |
| 157 { | |
| 158 int (*buttonfunc)(HWND, int, int, int, void *) = work->func; | |
| 159 int mybutton = event->button; | |
| 160 | |
| 161 if(event->button == 3) | |
| 162 mybutton = 2; | |
| 163 else if(event->button == 2) | |
| 164 mybutton = 3; | |
| 165 | |
| 166 buttonfunc(widget, event->x, event->y, mybutton, work->data); | |
| 167 } | |
| 168 return TRUE; | |
| 169 } | |
| 170 | |
| 171 gint _button_release_event(GtkWidget *widget, GdkEventButton *event, gpointer data) | |
| 172 { | |
| 173 SignalHandler *work = (SignalHandler *)data; | |
| 174 | |
| 175 if(work) | |
| 176 { | |
| 177 int (*buttonfunc)(HWND, int, int, int, void *) = work->func; | |
| 178 int mybutton = event->button; | |
| 179 | |
| 180 if(event->button == 3) | |
| 181 mybutton = 2; | |
| 182 else if(event->button == 2) | |
| 183 mybutton = 3; | |
| 184 | |
| 185 buttonfunc(widget, event->x, event->y, mybutton, work->data); | |
| 186 } | |
| 187 return TRUE; | |
| 188 } | |
| 189 | |
| 190 gint _motion_notify_event(GtkWidget *widget, GdkEventMotion *event, gpointer data) | |
| 191 { | |
| 192 SignalHandler *work = (SignalHandler *)data; | |
| 193 | |
| 194 if(work) | |
| 195 { | |
| 196 int (*motionfunc)(HWND, int, int, int, void *) = work->func; | |
| 197 int keys = 0, x, y; | |
| 198 GdkModifierType state; | |
| 199 | |
| 200 if (event->is_hint) | |
| 201 gdk_window_get_pointer (event->window, &x, &y, &state); | |
| 202 else | |
| 203 { | |
| 204 x = event->x; | |
| 205 y = event->y; | |
| 206 state = event->state; | |
| 207 } | |
| 208 | |
| 209 if (state & GDK_BUTTON1_MASK) | |
| 210 keys = DW_BUTTON1_MASK; | |
| 211 if (state & GDK_BUTTON3_MASK) | |
| 212 keys |= DW_BUTTON2_MASK; | |
| 213 if (state & GDK_BUTTON2_MASK) | |
| 214 keys |= DW_BUTTON3_MASK; | |
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215 |
| 3 | 216 motionfunc(widget, x, y, keys, work->data); |
| 217 } | |
| 218 return TRUE; | |
| 219 } | |
| 220 | |
| 221 gint _delete_event(GtkWidget *widget, GdkEvent *event, gpointer data) | |
| 222 { | |
| 223 SignalHandler *work = (SignalHandler *)data; | |
| 224 | |
| 225 if(work) | |
| 226 { | |
| 227 int (*closefunc)(HWND, void *) = work->func; | |
| 228 | |
| 229 closefunc(widget, data); | |
| 230 } | |
| 231 return TRUE; | |
| 232 } | |
| 233 | |
| 234 gint _key_press_event(GtkWidget *widget, GdkEventKey *event, gpointer data) | |
| 235 { | |
| 236 SignalHandler *work = (SignalHandler *)data; | |
| 237 | |
| 238 if(work) | |
| 239 { | |
| 240 int (*keypressfunc)(HWND, int, void *) = work->func; | |
| 241 | |
| 242 keypressfunc(widget, *event->string, work->data); | |
| 243 } | |
| 244 return TRUE; | |
| 245 } | |
| 246 | |
| 247 gint _generic_event(GtkWidget *widget, gpointer data) | |
| 248 { | |
| 249 SignalHandler *work = (SignalHandler *)data; | |
| 250 | |
| 251 if(work) | |
| 252 { | |
| 253 int (*genericfunc)(HWND, void *) = work->func; | |
| 254 | |
| 255 genericfunc(widget, work->data); | |
| 256 } | |
| 257 return TRUE; | |
| 258 } | |
| 259 | |
| 260 void _activate_event(GtkWidget *widget, gpointer data) | |
| 261 { | |
| 262 SignalHandler *work = (SignalHandler *)data; | |
| 263 | |
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264 if(work && !_dw_ignore_click) |
| 3 | 265 { |
| 266 void (*activatefunc)(HWND, void *) = work->func; | |
| 267 | |
| 268 activatefunc(work->window, work->data); | |
| 269 } | |
| 270 return; | |
| 271 } | |
| 272 | |
| 273 gint _configure_event(GtkWidget *widget, GdkEventConfigure *event, gpointer data) | |
| 274 { | |
| 275 SignalHandler *work = (SignalHandler *)data; | |
| 276 | |
| 277 if(work) | |
| 278 { | |
| 279 int (*sizefunc)(HWND, int, int, void *) = work->func; | |
| 280 | |
| 281 sizefunc(widget, event->width, event->height, work->data); | |
| 282 } | |
| 283 return TRUE; | |
| 284 } | |
| 285 | |
| 286 void _expose_event(GtkWidget *widget, GdkEventExpose *event, gpointer data) | |
| 287 { | |
| 288 SignalHandler *work = (SignalHandler *)data; | |
| 289 | |
| 290 if(work) | |
| 291 { | |
| 292 DWExpose exp; | |
| 293 int (*exposefunc)(HWND, DWExpose *, void *) = work->func; | |
| 294 | |
| 295 exp.x = event->area.x; | |
| 296 exp.y = event->area.y; | |
| 297 exp.width = event->area.width; | |
| 298 exp.height = event->area.height; | |
| 299 exposefunc(widget, &exp, work->data); | |
| 300 } | |
| 301 } | |
| 302 | |
| 303 void _item_select_event(GtkWidget *widget, GtkWidget *child, gpointer data) | |
| 304 { | |
| 305 SignalHandler *work = (SignalHandler *)data; | |
| 306 | |
| 307 if(work) | |
| 308 { | |
| 309 int (*selectfunc)(HWND, int, void *) = work->func; | |
| 310 GList *list; | |
| 311 int item = 0; | |
| 312 | |
| 313 if(GTK_IS_COMBO(work->window)) | |
| 314 list = GTK_LIST(GTK_COMBO(work->window)->list)->children; | |
| 315 else if(GTK_IS_LIST(widget)) | |
| 316 list = GTK_LIST(widget)->children; | |
| 317 else | |
| 318 return; | |
| 319 | |
| 320 while(list) | |
| 321 { | |
| 322 if(list->data == (gpointer)child) | |
| 323 { | |
| 324 gtk_object_set_data(GTK_OBJECT(work->window), "item", (gpointer)item); | |
| 325 selectfunc(work->window, item, work->data); | |
| 326 break; | |
| 327 } | |
| 328 item++; | |
| 329 list = list->next; | |
| 330 } | |
| 331 } | |
| 332 } | |
| 333 | |
| 334 void _container_context_event(GtkWidget *widget, GdkEventButton *event, gpointer data) | |
| 335 { | |
| 336 SignalHandler *work = (SignalHandler *)data; | |
| 337 | |
| 338 if(work) | |
| 339 { | |
| 340 if(event->button == 3) | |
| 341 { | |
| 342 void (*contextfunc)(HWND, char *, int, int, void *) = work->func; | |
| 343 char *text; | |
| 344 int row, col; | |
| 345 | |
| 346 gtk_clist_get_selection_info(GTK_CLIST(widget), event->x, event->y, &row, &col); | |
| 347 | |
| 348 text = (char *)gtk_clist_get_row_data(GTK_CLIST(widget), row); | |
| 349 contextfunc(work->window, text, event->x, event->y, work->data); | |
| 350 } | |
| 351 } | |
| 352 } | |
| 353 | |
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354 void _tree_select_event(GtkTree *tree, GtkWidget *child, gpointer data) |
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355 { |
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356 SignalHandler *work = (SignalHandler *)data; |
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357 |
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358 if(work) |
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359 { |
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360 void (*treeselectfunc)(HWND, HWND, char *, void *) = work->func; |
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361 char *text = (char *)gtk_object_get_data(GTK_OBJECT(child), "text"); |
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362 |
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363 treeselectfunc(work->window, child, text, work->data); |
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364 } |
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365 } |
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366 |
| 3 | 367 void _container_select_event(GtkWidget *widget, GdkEventButton *event, gpointer data) |
| 368 { | |
| 369 SignalHandler *work = (SignalHandler *)data; | |
| 370 | |
| 371 if(work) | |
| 372 { | |
| 373 if(event->button == 1 && event->type == GDK_2BUTTON_PRESS) | |
| 374 { | |
| 375 void (*contextfunc)(HWND, char *, void *) = work->func; | |
| 376 char *text; | |
| 377 int row, col; | |
| 378 | |
| 379 gtk_clist_get_selection_info(GTK_CLIST(widget), event->x, event->y, &row, &col); | |
| 380 | |
| 381 text = (char *)gtk_clist_get_row_data(GTK_CLIST(widget), row); | |
| 382 contextfunc(work->window, text, work->data); | |
| 383 } | |
| 384 } | |
| 385 } | |
| 386 | |
| 387 void _select_row(GtkWidget *widget, gint row, gint column, GdkEventButton *event, gpointer data) | |
| 388 { | |
| 389 GList *tmp = (GList *)gtk_object_get_data(GTK_OBJECT(widget), "selectlist"); | |
| 390 char *rowdata = gtk_clist_get_row_data(GTK_CLIST(widget), row); | |
| 391 | |
| 392 if(rowdata) | |
| 393 { | |
| 394 tmp = g_list_append(tmp, rowdata); | |
| 395 gtk_object_set_data(GTK_OBJECT(widget), "selectlist", tmp); | |
| 396 } | |
| 397 | |
| 398 } | |
| 399 | |
| 400 void _unselect_row(GtkWidget *widget, gint row, gint column, GdkEventButton *event, gpointer data) | |
| 401 { | |
| 402 GList *tmp = (GList *)gtk_object_get_data(GTK_OBJECT(widget), "selectlist"); | |
| 403 char *rowdata = gtk_clist_get_row_data(GTK_CLIST(widget), row); | |
| 404 | |
| 405 if(rowdata) | |
| 406 { | |
| 407 g_list_remove(tmp, rowdata); | |
| 408 gtk_object_set_data(GTK_OBJECT(widget), "selectlist", tmp); | |
| 409 } | |
| 410 } | |
| 411 | |
| 412 GdkPixmap *_find_pixmap(GdkBitmap **bitmap, long id, HWND handle) | |
| 413 { | |
| 414 char *data = NULL; | |
| 415 int z; | |
| 416 | |
| 417 for(z=0;z<_resources.resource_max;z++) | |
| 418 { | |
| 419 if(_resources.resource_id[z] == id) | |
| 420 { | |
| 421 data = _resources.resource_data[z]; | |
| 422 break; | |
| 423 } | |
| 424 } | |
| 425 | |
| 426 if(data) | |
| 427 { | |
| 428 GdkPixmap *icon_pixmap = NULL; | |
| 429 #ifndef USE_IMLIB | |
| 430 GtkStyle *iconstyle; | |
| 431 | |
| 432 /* hmmm why do we need the handle here? */ | |
| 433 iconstyle = gtk_widget_get_style(handle); | |
| 434 if (!icon_pixmap) | |
| 435 icon_pixmap = gdk_pixmap_create_from_xpm_d(handle->window, bitmap, &iconstyle->bg[GTK_STATE_NORMAL], &data); | |
| 436 #else | |
| 437 gdk_imlib_data_to_pixmap((char **)data, &icon_pixmap, bitmap); | |
| 438 #endif | |
| 439 return icon_pixmap; | |
| 440 } | |
| 441 return NULL; | |
| 442 } | |
| 443 | |
| 444 void _size_allocate(GtkWindow *window) | |
| 445 { | |
| 446 XSizeHints sizehints; | |
| 447 | |
| 448 sizehints.base_width = 1; | |
| 449 sizehints.base_height = 1; | |
| 450 sizehints.width_inc = 1; | |
| 451 sizehints.height_inc = 1; | |
| 452 sizehints.min_width = 8; | |
| 453 sizehints.min_height = 8; | |
| 454 | |
| 455 sizehints.flags = (PBaseSize|PMinSize|PResizeInc); | |
| 456 | |
| 457 XSetWMNormalHints (GDK_DISPLAY(), | |
| 458 GDK_WINDOW_XWINDOW (GTK_WIDGET (window)->window), | |
| 459 &sizehints); | |
| 460 gdk_flush (); | |
| 461 } | |
| 462 | |
| 463 /* | |
| 464 * Initializes the Dynamic Windows engine. | |
| 465 * Parameters: | |
| 466 * newthread: True if this is the only thread. | |
| 467 * False if there is already a message loop running. | |
| 468 */ | |
|
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469 int dw_int_init(DWResources *res, int newthread, int argc, char *argv[]) |
| 3 | 470 { |
| 471 int z; | |
| 472 | |
| 473 if(res) | |
| 474 { | |
| 475 _resources.resource_max = res->resource_max; | |
| 476 _resources.resource_id = res->resource_id; | |
| 477 _resources.resource_data = res->resource_data; | |
| 478 } | |
| 479 gtk_set_locale(); | |
| 480 g_thread_init(NULL); | |
|
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481 |
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482 gtk_init(&argc, &argv); |
| 3 | 483 #ifdef USE_IMLIB |
| 484 gdk_imlib_init(); | |
| 485 #endif | |
| 486 /* Add colors to the system colormap */ | |
| 487 _dw_cmap = gdk_colormap_get_system(); | |
| 488 for(z=0;z<16;z++) | |
| 489 gdk_color_alloc(_dw_cmap, &_colors[z]); | |
| 490 return TRUE; | |
| 491 } | |
| 492 | |
| 493 /* | |
| 494 * Runs a message loop for Dynamic Windows. | |
| 495 * Parameters: | |
| 496 * currenthab: The handle to the current anchor block | |
| 497 * or NULL if this DW is handling the message loop. | |
| 498 * func: Function pointer to the message filter function. | |
| 499 */ | |
| 500 void dw_main(HAB currenthab, void *func) | |
| 501 { | |
| 502 _dw_thread = pthread_self(); | |
| 503 gdk_threads_enter(); | |
| 504 gtk_main(); | |
| 505 gdk_threads_leave(); | |
| 506 } | |
| 507 | |
| 508 /* | |
| 509 * Free's memory allocated by dynamic windows. | |
| 510 * Parameters: | |
| 511 * ptr: Pointer to dynamic windows allocated | |
| 512 * memory to be free()'d. | |
| 513 */ | |
| 514 void dw_free(void *ptr) | |
| 515 { | |
| 516 free(ptr); | |
| 517 } | |
| 518 | |
| 519 /* | |
| 520 * Allocates and initializes a dialog struct. | |
| 521 * Parameters: | |
| 522 * data: User defined data to be passed to functions. | |
| 523 */ | |
| 524 DWDialog *dw_dialog_new(void *data) | |
| 525 { | |
| 526 DWDialog *tmp = malloc(sizeof(DWDialog)); | |
| 527 | |
| 528 tmp->eve = dw_event_new(); | |
| 529 dw_event_reset(tmp->eve); | |
| 530 tmp->data = data; | |
| 531 tmp->done = FALSE; | |
| 532 tmp->result = NULL; | |
| 533 | |
| 534 return tmp; | |
| 535 } | |
| 536 | |
| 537 /* | |
| 538 * Accepts a dialog struct and returns the given data to the | |
| 539 * initial called of dw_dialog_wait(). | |
| 540 * Parameters: | |
| 541 * dialog: Pointer to a dialog struct aquired by dw_dialog_new). | |
| 542 * result: Data to be returned by dw_dialog_wait(). | |
| 543 */ | |
| 544 int dw_dialog_dismiss(DWDialog *dialog, void *result) | |
| 545 { | |
| 546 dialog->result = result; | |
| 547 if(pthread_self() == _dw_thread) | |
| 548 gtk_main_quit(); | |
| 549 else | |
| 550 dw_event_post(dialog->eve); | |
| 551 dialog->done = TRUE; | |
| 552 return 0; | |
| 553 } | |
| 554 | |
| 555 /* | |
| 556 * Accepts a dialog struct waits for dw_dialog_dismiss() to be | |
| 557 * called by a signal handler with the given dialog struct. | |
| 558 * Parameters: | |
| 559 * dialog: Pointer to a dialog struct aquired by dw_dialog_new). | |
| 560 */ | |
| 561 void *dw_dialog_wait(DWDialog *dialog) | |
| 562 { | |
| 563 void *tmp; | |
| 564 | |
| 565 if(pthread_self() == _dw_thread) | |
| 566 gtk_main(); | |
| 567 else | |
| 568 dw_event_wait(dialog->eve, -1); | |
| 569 | |
| 570 dw_event_close(&dialog->eve); | |
| 571 tmp = dialog->result; | |
| 572 free(dialog); | |
| 573 return tmp; | |
| 574 } | |
| 575 | |
| 576 void _delete(GtkWidget *widget, GtkWidget *event, gpointer param) | |
| 577 { | |
| 578 gtk_widget_destroy(GTK_WIDGET(param)); | |
| 579 } | |
| 580 | |
| 581 void _delete2(GtkWidget *widget, gpointer param) | |
| 582 { | |
| 583 gtk_widget_destroy(GTK_WIDGET(param)); | |
| 584 } | |
| 585 | |
| 586 | |
| 587 /* | |
| 588 * Displays a Message Box with given text and title.. | |
| 589 * Parameters: | |
| 590 * title: The title of the message box. | |
| 591 * format: printf style format string. | |
| 592 * ...: Additional variables for use in the format. | |
| 593 */ | |
| 594 int dw_messagebox(char *title, char *format, ...) | |
| 595 { | |
| 596 va_list args; | |
| 597 char outbuf[256]; | |
| 598 GtkWidget *dialog, | |
| 599 *button, | |
| 600 *label; | |
| 601 int _locked_by_me = FALSE; | |
| 602 | |
| 603 DW_MUTEX_LOCK; | |
| 604 va_start(args, format); | |
| 605 vsprintf(outbuf, format, args); | |
| 606 va_end(args); | |
| 607 | |
| 608 dialog = gtk_dialog_new(); | |
| 609 | |
| 610 gtk_window_set_title(GTK_WINDOW(dialog), title); | |
| 611 | |
| 612 button = gtk_button_new_with_label("Ok"); | |
| 613 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->action_area), button, TRUE, TRUE, 0); | |
| 614 gtk_widget_show(button); | |
| 615 | |
| 616 gtk_signal_connect(GTK_OBJECT(button), "clicked", GTK_SIGNAL_FUNC(_delete2), (gpointer)dialog); | |
| 617 gtk_signal_connect(GTK_OBJECT(dialog), "delete_event", GTK_SIGNAL_FUNC(_delete), (gpointer)dialog); | |
| 618 | |
| 619 label = gtk_label_new(outbuf); | |
| 620 gtk_container_set_border_width(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), 20); | |
| 621 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), label, TRUE, TRUE, 0); | |
| 622 gtk_widget_show(label); | |
| 623 | |
| 624 gtk_widget_show(dialog); | |
| 625 | |
| 626 DW_MUTEX_UNLOCK; | |
| 627 | |
| 628 return strlen(outbuf); | |
| 629 } | |
| 630 | |
|
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631 void _dw_yes_func(HWND window, void *data) |
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632 { |
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633 DWDialog *dwwait = (DWDialog *)data; |
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634 |
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635 if(!dwwait) |
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636 return; |
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637 |
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638 dw_window_destroy((HWND)dwwait->data); |
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639 dw_dialog_dismiss((DWDialog *)data, (void *)1); |
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640 } |
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641 |
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642 void _dw_no_func(HWND window, void *data) |
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643 { |
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644 DWDialog *dwwait = (DWDialog *)data; |
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645 |
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646 if(!dwwait) |
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647 return; |
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648 |
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649 dw_window_destroy((HWND)dwwait->data); |
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650 dw_dialog_dismiss((DWDialog *)data, (void *)0); |
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651 } |
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652 |
| 3 | 653 /* |
| 654 * Displays a Message Box with given text and title.. | |
| 655 * Parameters: | |
| 656 * title: The title of the message box. | |
| 657 * text: The text to display in the box. | |
| 658 * Returns: | |
| 659 * True if YES False of NO. | |
| 660 */ | |
| 661 int dw_yesno(char *title, char *text) | |
| 662 { | |
|
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663 HWND entrywindow, mainbox, nobutton, yesbutton, buttonbox, stext; |
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664 ULONG flStyle = DW_FCF_TITLEBAR | DW_FCF_SHELLPOSITION | DW_FCF_DLGBORDER; |
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665 DWDialog *dwwait; |
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666 |
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667 entrywindow = dw_window_new(HWND_DESKTOP, title, flStyle); |
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668 |
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669 mainbox = dw_box_new(BOXVERT, 10); |
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670 |
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671 dw_box_pack_start(entrywindow, mainbox, 0, 0, TRUE, TRUE, 0); |
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672 |
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673 /* Archive Name */ |
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674 stext = dw_text_new(text, 0); |
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675 |
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676 dw_box_pack_start(mainbox, stext, 130, 20, TRUE, TRUE, 2); |
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677 |
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678 /* Buttons */ |
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679 buttonbox = dw_box_new(BOXHORZ, 10); |
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680 |
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681 dw_box_pack_start(mainbox, buttonbox, 0, 0, TRUE, TRUE, 0); |
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682 |
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683 yesbutton = dw_button_new("Yes", 1001L); |
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684 |
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685 dw_box_pack_start(buttonbox, yesbutton, 130, 30, TRUE, TRUE, 2); |
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686 |
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687 nobutton = dw_button_new("No", 1002L); |
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688 |
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689 dw_box_pack_start(buttonbox, nobutton, 130, 30, TRUE, TRUE, 2); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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diff
changeset
|
690 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
691 dwwait = dw_dialog_new((void *)entrywindow); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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19
diff
changeset
|
692 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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19
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changeset
|
693 dw_signal_connect(yesbutton, "clicked", DW_SIGNAL_FUNC(_dw_yes_func), (void *)dwwait); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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19
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changeset
|
694 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
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
695 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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19
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changeset
|
696 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
|
697 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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19
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changeset
|
698 dw_window_show(entrywindow); |
|
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
|
699 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
700 return (int)dw_dialog_wait(dwwait);; |
| 3 | 701 } |
| 702 | |
| 703 /* | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
704 * Minimizes or Iconifies a top-level window. |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
705 * Parameters: |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
706 * handle: The window handle to minimize. |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
707 */ |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
708 int dw_window_minimize(HWND handle) |
|
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 int _locked_by_me = FALSE; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
711 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
712 if(!handle) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
713 return 0; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
714 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
715 DW_MUTEX_LOCK; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
716 XIconifyWindow(GDK_WINDOW_XDISPLAY(GTK_WIDGET(handle)->window), |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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|
717 GDK_WINDOW_XWINDOW(GTK_WIDGET(handle)->window), |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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changeset
|
718 DefaultScreen (GDK_DISPLAY ())); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
719 DW_MUTEX_UNLOCK; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
720 return 0; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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12
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|
721 } |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
722 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
723 /* |
| 3 | 724 * Makes the window visible. |
| 725 * Parameters: | |
| 726 * handle: The window handle to make visible. | |
| 727 */ | |
| 728 int dw_window_show(HWND handle) | |
| 729 { | |
| 730 int _locked_by_me = FALSE; | |
|
34
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
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|
731 GtkWidget *defaultitem; |
| 3 | 732 |
|
12
26e2130135b9
Many Win32 and GTK fixes.
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|
733 if(!handle) |
|
26e2130135b9
Many Win32 and GTK fixes.
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changeset
|
734 return 0; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
735 |
| 3 | 736 DW_MUTEX_LOCK; |
| 737 gtk_widget_show(handle); | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
738 gdk_window_raise(GTK_WIDGET(handle)->window); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
739 gdk_flush(); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
740 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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changeset
|
741 gdk_flush(); |
|
34
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
742 defaultitem = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "defaultitem"); |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
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33
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changeset
|
743 if(defaultitem) |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
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diff
changeset
|
744 gtk_widget_grab_focus(defaultitem); |
| 3 | 745 DW_MUTEX_UNLOCK; |
| 746 return 0; | |
| 747 } | |
| 748 | |
| 749 /* | |
| 750 * Makes the window invisible. | |
| 751 * Parameters: | |
| 752 * handle: The window handle to make visible. | |
| 753 */ | |
| 754 int dw_window_hide(HWND handle) | |
| 755 { | |
| 756 int _locked_by_me = FALSE; | |
| 757 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
758 if(!handle) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
759 return 0; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
760 |
| 3 | 761 DW_MUTEX_LOCK; |
| 762 gtk_widget_hide(handle); | |
| 763 DW_MUTEX_UNLOCK; | |
| 764 return 0; | |
| 765 } | |
| 766 | |
| 767 /* | |
| 768 * Destroys a window and all of it's children. | |
| 769 * Parameters: | |
| 770 * handle: The window handle to destroy. | |
| 771 */ | |
| 772 int dw_window_destroy(HWND handle) | |
| 773 { | |
| 774 int _locked_by_me = FALSE; | |
| 775 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
776 if(!handle) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
777 return 0; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
778 |
| 3 | 779 DW_MUTEX_LOCK; |
|
17
f26eced21a30
Some more updates.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
15
diff
changeset
|
780 if(GTK_IS_WIDGET(handle)) |
|
f26eced21a30
Some more updates.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
15
diff
changeset
|
781 gtk_widget_destroy(handle); |
| 3 | 782 DW_MUTEX_UNLOCK; |
| 783 return 0; | |
| 784 } | |
| 785 | |
| 786 /* | |
| 787 * Changes a window's parent to newparent. | |
| 788 * Parameters: | |
| 789 * handle: The window handle to destroy. | |
| 790 * newparent: The window's new parent window. | |
| 791 */ | |
| 792 void dw_window_reparent(HWND handle, HWND newparent) | |
| 793 { | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
794 int _locked_by_me = FALSE; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
795 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
796 DW_MUTEX_LOCK; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
797 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
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diff
changeset
|
798 DW_MUTEX_UNLOCK; |
| 3 | 799 } |
| 800 | |
| 801 int _set_font(HWND handle, char *fontname) | |
| 802 { | |
| 803 GtkStyle *style; | |
| 804 GdkFont *font = NULL; | |
| 805 int retval = FALSE; | |
| 806 | |
| 807 font = gdk_font_load(fontname); | |
| 808 | |
| 809 if(font) | |
| 810 { | |
| 811 style = gtk_widget_get_style(handle); | |
| 812 style->font = font; | |
| 813 gtk_widget_set_style(handle, style); | |
| 814 retval = TRUE; | |
| 815 } | |
| 816 return retval; | |
| 817 } | |
| 818 | |
| 819 /* | |
| 820 * Sets the font used by a specified window (widget) handle. | |
| 821 * Parameters: | |
| 822 * handle: The window (widget) handle. | |
| 823 * fontname: Name and size of the font in the form "size.fontname" | |
| 824 */ | |
| 825 int dw_window_set_font(HWND handle, char *fontname) | |
| 826 { | |
| 827 GtkWidget *handle2 = handle; | |
| 828 char *font; | |
| 829 int _locked_by_me = FALSE; | |
| 830 gpointer data; | |
|
36
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
831 GdkFont *gdkfont; |
| 3 | 832 |
| 833 DW_MUTEX_LOCK; | |
| 834 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 835 { | |
| 836 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 837 if(tmp) | |
| 838 handle2 = tmp; | |
| 839 } | |
| 840 font = strdup(fontname); | |
| 841 | |
|
36
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
842 /* Free old font if it exists */ |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
843 gdkfont = (GdkFont *)gtk_object_get_data(GTK_OBJECT(handle2), "gdkfont"); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
844 if(gdkfont) |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
845 gdk_font_unref(gdkfont); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
846 gdkfont = gdk_font_load(fontname); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
847 gtk_object_set_data(GTK_OBJECT(handle2), "gdkfont", (gpointer)gdkfont); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
848 |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
849 /* Free old font name if one is allocated */ |
| 3 | 850 data = gtk_object_get_data(GTK_OBJECT(handle2), "fontname"); |
| 851 if(data) | |
| 852 free(data); | |
| 853 | |
| 854 if(font) | |
| 855 gtk_object_set_data(GTK_OBJECT(handle2), "fontname", (gpointer)font); | |
| 856 | |
|
36
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
857 |
| 3 | 858 DW_MUTEX_UNLOCK; |
| 859 return TRUE; | |
| 860 } | |
| 861 | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
862 void _free_gdk_colors(HWND handle) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
863 { |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
864 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
parents:
12
diff
changeset
|
865 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
866 if(old) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
867 free(old); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
868 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
869 old = (GdkColor *)gtk_object_get_data(GTK_OBJECT(handle), "backgdk"); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
870 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
871 if(old) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
872 free(old); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
873 } |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
874 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
875 /* Free old color pointers and allocate new ones */ |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
876 void _save_gdk_colors(HWND handle, GdkColor fore, GdkColor back) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
877 { |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
878 GdkColor *foregdk = malloc(sizeof(GdkColor)); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
879 GdkColor *backgdk = malloc(sizeof(GdkColor)); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
880 |
|
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|
881 _free_gdk_colors(handle); |
|
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|
882 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
883 *foregdk = fore; |
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Lots of Windows and Unix bug fixes.
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884 *backgdk = back; |
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Lots of Windows and Unix bug fixes.
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|
885 |
|
176cee043f1b
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|
886 gtk_object_set_data(GTK_OBJECT(handle), "foregdk", (gpointer)foregdk); |
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887 gtk_object_set_data(GTK_OBJECT(handle), "backgdk", (gpointer)backgdk); |
|
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|
888 } |
|
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|
889 |
| 3 | 890 int _set_color(HWND handle, unsigned long fore, unsigned long back) |
| 891 { | |
| 892 GtkStyle *style; | |
| 893 | |
| 894 if(fore & DW_RGB_COLOR || back & DW_RGB_COLOR) | |
| 895 { | |
|
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896 /* Remember that each color component in X11 use 16 bit no matter |
|
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|
897 * what the destination display supports. (and thus GDK) |
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|
898 */ |
| 3 | 899 GdkColor forecolor = { 0, DW_RED_VALUE(fore) << 8, DW_GREEN_VALUE(fore) << 8, DW_BLUE_VALUE(fore) << 8 }; |
| 900 GdkColor backcolor = { 0, DW_RED_VALUE(back) << 8, DW_GREEN_VALUE(back) << 8, DW_BLUE_VALUE(back) << 8 }; | |
| 901 | |
| 902 gdk_color_alloc(_dw_cmap, &forecolor); | |
| 903 gdk_color_alloc(_dw_cmap, &backcolor); | |
| 904 | |
|
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|
905 style = gtk_style_copy(gtk_widget_get_style(handle)); |
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906 style->text[0] = style->text[1] = style->fg[0] = style->fg[1] = forecolor; |
|
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907 style->base[0] = style->base[1] = style->bg[0] = style->bg[1] = backcolor; |
| 3 | 908 gtk_widget_set_style(handle, style); |
|
14
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|
909 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
910 _save_gdk_colors(handle, forecolor, backcolor); |
|
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|
911 |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
912 if(GTK_IS_CLIST(handle)) |
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|
913 { |
|
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|
914 int z, rowcount = (int)gtk_object_get_data(GTK_OBJECT(handle), "rowcount"); |
|
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Lots of Windows and Unix bug fixes.
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|
915 |
|
176cee043f1b
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|
916 for(z=0;z<rowcount;z++) |
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|
917 { |
|
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|
918 gtk_clist_set_foreground(GTK_CLIST(handle), z, &forecolor); |
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|
919 gtk_clist_set_background(GTK_CLIST(handle), z, &backcolor); |
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|
920 } |
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|
921 } |
| 3 | 922 } |
| 923 else | |
| 924 { | |
|
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|
925 style = gtk_style_copy(gtk_widget_get_style(handle)); |
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926 style->text[0] = style->text[1] = style->fg[0] = style->fg[1] = _colors[fore]; |
|
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|
927 style->base[0] = style->base[1] = style->bg[0] = style->bg[1] = _colors[back]; |
| 3 | 928 gtk_widget_set_style(handle, style); |
|
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|
929 |
|
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|
930 _save_gdk_colors(handle, _colors[fore], _colors[back]); |
|
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|
931 |
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|
932 if(GTK_IS_CLIST(handle)) |
|
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933 { |
|
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934 int z, rowcount = (int)gtk_object_get_data(GTK_OBJECT(handle), "rowcount"); |
|
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Lots of Windows and Unix bug fixes.
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|
935 |
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176cee043f1b
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|
936 for(z=0;z<rowcount;z++) |
|
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|
937 { |
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|
938 gtk_clist_set_foreground(GTK_CLIST(handle), z, &_colors[fore]); |
|
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|
939 gtk_clist_set_background(GTK_CLIST(handle), z, &_colors[back]); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
940 } |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
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|
941 } |
| 3 | 942 } |
| 943 | |
| 944 return TRUE; | |
| 945 } | |
| 946 /* | |
| 947 * Sets the colors used by a specified window (widget) handle. | |
| 948 * Parameters: | |
| 949 * handle: The window (widget) handle. | |
| 950 * fore: Foreground color in RGB format. | |
| 951 * back: Background color in RGB format. | |
| 952 */ | |
| 953 int dw_window_set_color(HWND handle, unsigned long fore, unsigned long back) | |
| 954 { | |
| 955 GtkWidget *handle2 = handle; | |
| 956 int _locked_by_me = FALSE; | |
| 957 | |
| 958 DW_MUTEX_LOCK; | |
| 959 | |
| 960 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 961 { | |
| 962 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 963 if(tmp) | |
| 964 handle2 = tmp; | |
| 965 } | |
|
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|
966 else if(GTK_IS_BOX(handle)) |
|
26e2130135b9
Many Win32 and GTK fixes.
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|
967 { |
|
26e2130135b9
Many Win32 and GTK fixes.
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|
968 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); |
|
26e2130135b9
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|
969 if(tmp) |
|
26e2130135b9
Many Win32 and GTK fixes.
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|
970 handle2 = tmp; |
|
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Many Win32 and GTK fixes.
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|
971 } |
|
26e2130135b9
Many Win32 and GTK fixes.
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|
972 |
| 3 | 973 _set_color(handle2, fore, back); |
| 974 | |
| 975 DW_MUTEX_UNLOCK; | |
| 976 return TRUE; | |
| 977 } | |
| 978 | |
| 979 /* | |
| 980 * Sets the font used by a specified window (widget) handle. | |
| 981 * Parameters: | |
| 982 * handle: The window (widget) handle. | |
| 983 * border: Size of the window border in pixels. | |
| 984 */ | |
| 985 int dw_window_set_border(HWND handle, int border) | |
| 986 { | |
| 987 /* TODO */ | |
| 988 return 0; | |
| 989 } | |
| 990 | |
| 991 /* | |
| 992 * Captures the mouse input to this window. | |
| 993 * Parameters: | |
| 994 * handle: Handle to receive mouse input. | |
| 995 */ | |
| 996 void dw_window_capture(HWND handle) | |
| 997 { | |
| 998 int _locked_by_me = FALSE; | |
| 999 | |
| 1000 DW_MUTEX_LOCK; | |
| 1001 gdk_pointer_grab(handle->window, TRUE, GDK_BUTTON_RELEASE_MASK | GDK_BUTTON_PRESS_MASK | GDK_POINTER_MOTION_MASK, NULL, NULL, GDK_CURRENT_TIME); | |
| 1002 DW_MUTEX_UNLOCK; | |
| 1003 } | |
| 1004 | |
| 1005 /* | |
|
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|
1006 * Changes the appearance of the mouse pointer. |
|
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|
1007 * Parameters: |
|
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Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1008 * handle: Handle to widget for which to change. |
|
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|
1009 * cursortype: ID of the pointer you want. |
|
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|
1010 */ |
|
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|
1011 void dw_window_pointer(HWND handle, int pointertype) |
|
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Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1012 { |
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|
1013 GdkCursor *cursor = gdk_cursor_new(pointertype); |
|
30
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|
1014 if(handle && handle->window) |
|
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|
1015 gdk_window_set_cursor(handle->window, cursor); |
|
22
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|
1016 gdk_cursor_destroy(cursor); |
|
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|
1017 } |
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|
1018 |
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|
1019 /* |
| 3 | 1020 * Releases previous mouse capture. |
| 1021 */ | |
| 1022 void dw_window_release(void) | |
| 1023 { | |
| 1024 int _locked_by_me = FALSE; | |
| 1025 | |
| 1026 DW_MUTEX_LOCK; | |
| 1027 gdk_pointer_ungrab(GDK_CURRENT_TIME); | |
| 1028 DW_MUTEX_UNLOCK; | |
| 1029 } | |
| 1030 | |
| 1031 /* | |
| 1032 * Create a new Window Frame. | |
| 1033 * Parameters: | |
| 1034 * owner: The Owner's window handle or HWND_DESKTOP. | |
| 1035 * title: The Window title. | |
| 1036 * flStyle: Style flags, see the PM reference. | |
| 1037 */ | |
| 1038 HWND dw_window_new(HWND hwndOwner, char *title, unsigned long flStyle) | |
| 1039 { | |
| 1040 GtkWidget *tmp; | |
| 1041 int _locked_by_me = FALSE; | |
|
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Added unix versions of functions in compat, and added getfsname, plus
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|
1042 int flags = 0; |
| 3 | 1043 |
| 1044 DW_MUTEX_LOCK; | |
| 1045 tmp = gtk_window_new(GTK_WINDOW_TOPLEVEL); | |
| 1046 | |
| 1047 gtk_window_set_title(GTK_WINDOW(tmp), title); | |
| 1048 if(!(flStyle & DW_FCF_SIZEBORDER)) | |
| 1049 gtk_window_set_policy(GTK_WINDOW(tmp), FALSE, FALSE, TRUE); | |
| 1050 | |
| 1051 gtk_widget_realize(tmp); | |
| 1052 | |
| 1053 if(flStyle & DW_FCF_TITLEBAR) | |
| 1054 flags |= GDK_DECOR_TITLE; | |
| 1055 | |
| 1056 if(flStyle & DW_FCF_MINMAX) | |
| 1057 flags |= GDK_DECOR_MINIMIZE | GDK_DECOR_MAXIMIZE; | |
| 1058 | |
| 1059 if(flStyle & DW_FCF_SIZEBORDER) | |
| 1060 flags |= GDK_DECOR_RESIZEH; | |
| 1061 | |
| 1062 if(flStyle & DW_FCF_BORDER) | |
| 1063 flags |= GDK_DECOR_BORDER; | |
| 1064 | |
| 1065 gdk_window_set_decorations(tmp->window, flags); | |
|
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|
1066 |
|
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|
1067 if(hwndOwner) |
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|
1068 gdk_window_reparent(GTK_WIDGET(tmp)->window, GTK_WIDGET(hwndOwner)->window, 0, 0); |
| 3 | 1069 |
| 1070 DW_MUTEX_UNLOCK; | |
| 1071 return tmp; | |
| 1072 } | |
| 1073 | |
| 1074 /* | |
| 1075 * Create a new Box to be packed. | |
| 1076 * Parameters: | |
| 1077 * type: Either BOXVERT (vertical) or BOXHORZ (horizontal). | |
| 1078 * pad: Number of pixels to pad around the box. | |
| 1079 */ | |
| 1080 HWND dw_box_new(int type, int pad) | |
| 1081 { | |
| 1082 GtkWidget *tmp; | |
| 1083 int _locked_by_me = FALSE; | |
| 1084 | |
| 1085 DW_MUTEX_LOCK; | |
|
36
cddb02f847e1
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|
1086 tmp = gtk_table_new(1, 1, FALSE); |
|
cddb02f847e1
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|
1087 gtk_object_set_data(GTK_OBJECT(tmp), "boxtype", (gpointer)type); |
|
cddb02f847e1
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|
1088 gtk_object_set_data(GTK_OBJECT(tmp), "boxpad", (gpointer)pad); |
| 3 | 1089 gtk_widget_show(tmp); |
| 1090 DW_MUTEX_UNLOCK; | |
| 1091 return tmp; | |
| 1092 } | |
| 1093 | |
| 1094 /* | |
| 1095 * Create a new Group Box to be packed. | |
| 1096 * Parameters: | |
| 1097 * type: Either BOXVERT (vertical) or BOXHORZ (horizontal). | |
| 1098 * pad: Number of pixels to pad around the box. | |
| 1099 * title: Text to be displayined in the group outline. | |
| 1100 */ | |
| 1101 HWND dw_groupbox_new(int type, int pad, char *title) | |
| 1102 { | |
| 1103 return dw_box_new(type, pad); | |
| 1104 } | |
| 1105 | |
| 1106 /* | |
|
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|
1107 * Create a new MDI Frame to be packed. |
|
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|
1108 * Parameters: |
|
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1109 * id: An ID to be used with dw_window_from_id or 0L. |
|
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|
1110 */ |
|
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|
1111 HWND dw_mdi_new(unsigned long id) |
|
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|
1112 { |
|
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|
1113 return gtk_vbox_new(FALSE, 0); |
|
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|
1114 } |
|
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|
1115 |
|
176cee043f1b
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|
1116 /* |
| 3 | 1117 * Create a bitmap object to be packed. |
| 1118 * Parameters: | |
| 1119 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1120 */ | |
| 1121 HWND dw_bitmap_new(unsigned long id) | |
| 1122 { | |
| 1123 GdkPixmap *pixmap= NULL; | |
| 1124 GdkBitmap *bitmap; | |
| 1125 GtkWidget *tmp; | |
| 1126 char * test_xpm[] = { | |
| 1127 "1 1 1 1", | |
| 1128 " c None", | |
| 1129 " "}; | |
| 1130 int _locked_by_me = FALSE; | |
| 1131 | |
| 1132 DW_MUTEX_LOCK; | |
| 1133 #ifndef USE_IMLIB | |
| 1134 GtkStyle *iconstyle; | |
| 1135 | |
| 1136 /* hmmm why do we need the handle here? */ | |
| 1137 iconstyle = gtk_widget_get_style(handle); | |
| 1138 if (!pixmap) | |
| 1139 pixmap = gdk_pixmap_create_from_xpm_d(handle->window, &bitmap, &iconstyle->bg[GTK_STATE_NORMAL], &test_xpm); | |
| 1140 #else | |
| 1141 gdk_imlib_data_to_pixmap(test_xpm, &pixmap, &bitmap); | |
| 1142 #endif | |
| 1143 tmp = gtk_pixmap_new(pixmap, bitmap); | |
| 1144 gtk_widget_show(tmp); | |
| 1145 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1146 DW_MUTEX_UNLOCK; | |
| 1147 return tmp; | |
| 1148 } | |
| 1149 | |
| 1150 /* | |
| 1151 * Create a notebook object to be packed. | |
| 1152 * Parameters: | |
| 1153 * id: An ID to be used for getting the resource from the | |
| 1154 * resource file. | |
| 1155 */ | |
| 1156 HWND dw_notebook_new(unsigned long id, int top) | |
| 1157 { | |
| 1158 GtkWidget *tmp; | |
| 1159 int _locked_by_me = FALSE; | |
| 1160 | |
| 1161 DW_MUTEX_LOCK; | |
| 1162 tmp = gtk_notebook_new(); | |
| 1163 if(top) | |
| 1164 gtk_notebook_set_tab_pos(GTK_NOTEBOOK(tmp), GTK_POS_TOP); | |
| 1165 else | |
| 1166 gtk_notebook_set_tab_pos(GTK_NOTEBOOK(tmp), GTK_POS_BOTTOM); | |
| 1167 gtk_widget_show(tmp); | |
| 1168 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1169 DW_MUTEX_UNLOCK; | |
| 1170 return tmp; | |
| 1171 } | |
| 1172 | |
| 1173 /* | |
| 1174 * Create a menu object to be popped up. | |
| 1175 * Parameters: | |
| 1176 * id: An ID to be used for getting the resource from the | |
| 1177 * resource file. | |
| 1178 */ | |
| 1179 HMENUI dw_menu_new(unsigned long id) | |
| 1180 { | |
| 1181 int _locked_by_me = FALSE; | |
|
7
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|
1182 HMENUI tmp = malloc(sizeof(struct _hmenui)); |
|
005fa766e8c2
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|
1183 GtkAccelGroup *accel_group; |
| 3 | 1184 |
| 1185 if(!tmp) | |
| 1186 return NULL; | |
| 1187 | |
| 1188 DW_MUTEX_LOCK; | |
| 1189 tmp->menu = gtk_menu_new(); | |
| 1190 gtk_widget_show(tmp->menu); | |
|
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|
1191 accel_group = gtk_accel_group_new(); |
| 3 | 1192 gtk_object_set_data(GTK_OBJECT(tmp->menu), "id", (gpointer)id); |
|
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|
1193 gtk_object_set_data(GTK_OBJECT(tmp->menu), "accel", (gpointer)accel_group); |
| 3 | 1194 DW_MUTEX_UNLOCK; |
| 1195 return tmp; | |
| 1196 } | |
| 1197 | |
| 1198 /* | |
| 1199 * Create a menubar on a window. | |
| 1200 * Parameters: | |
| 1201 * location: Handle of a window frame to be attached to. | |
| 1202 */ | |
| 1203 HMENUI dw_menubar_new(HWND location) | |
| 1204 { | |
| 1205 GtkWidget *box; | |
| 1206 int _locked_by_me = FALSE; | |
|
7
005fa766e8c2
Updates to latest build.
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|
1207 HMENUI tmp = malloc(sizeof(struct _hmenui)); |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1208 GtkAccelGroup *accel_group; |
| 3 | 1209 |
| 1210 if(!tmp) | |
| 1211 return NULL; | |
| 1212 | |
| 1213 DW_MUTEX_LOCK; | |
| 1214 tmp->menu = gtk_menu_bar_new(); | |
| 1215 box = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(location)); | |
| 1216 gtk_widget_show(tmp->menu); | |
|
7
005fa766e8c2
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changeset
|
1217 accel_group = gtk_accel_group_new(); |
|
005fa766e8c2
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diff
changeset
|
1218 gtk_object_set_data(GTK_OBJECT(tmp->menu), "accel", (gpointer)accel_group); |
| 3 | 1219 |
| 1220 if(box) | |
| 1221 gtk_box_pack_end(GTK_BOX(box), tmp->menu, FALSE, FALSE, 0); | |
| 1222 | |
| 1223 DW_MUTEX_UNLOCK; | |
| 1224 return tmp; | |
| 1225 } | |
| 1226 | |
| 1227 /* | |
| 1228 * Destroys a menu created with dw_menubar_new or dw_menu_new. | |
| 1229 * Parameters: | |
| 1230 * menu: Handle of a menu. | |
| 1231 */ | |
| 1232 void dw_menu_destroy(HMENUI *menu) | |
| 1233 { | |
| 1234 if(menu && *menu) | |
| 1235 { | |
| 1236 int _locked_by_me = FALSE; | |
| 1237 | |
| 1238 DW_MUTEX_LOCK; | |
| 1239 gtk_widget_destroy((*menu)->menu); | |
| 1240 free(*menu); | |
| 1241 *menu = NULL; | |
| 1242 DW_MUTEX_UNLOCK; | |
| 1243 } | |
| 1244 } | |
| 1245 | |
|
7
005fa766e8c2
Updates to latest build.
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|
1246 char _removetilde(char *dest, char *src) |
| 3 | 1247 { |
| 1248 int z, cur=0; | |
|
7
005fa766e8c2
Updates to latest build.
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|
1249 char accel = '\0'; |
| 3 | 1250 |
| 1251 for(z=0;z<strlen(src);z++) | |
| 1252 { | |
| 1253 if(src[z] != '~') | |
|
7
005fa766e8c2
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|
1254 { |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
1255 dest[cur] = src[z]; |
|
005fa766e8c2
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|
1256 cur++; |
|
005fa766e8c2
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|
1257 } |
|
005fa766e8c2
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|
1258 else |
|
005fa766e8c2
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diff
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|
1259 { |
|
005fa766e8c2
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|
1260 dest[cur] = '_'; |
|
005fa766e8c2
Updates to latest build.
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|
1261 accel = src[z+1]; |
|
005fa766e8c2
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|
1262 cur++; |
|
005fa766e8c2
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|
1263 } |
| 3 | 1264 } |
| 1265 dest[cur] = 0; | |
|
7
005fa766e8c2
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|
1266 return accel; |
| 3 | 1267 } |
| 1268 | |
| 1269 /* | |
| 1270 * Adds a menuitem or submenu to an existing menu. | |
| 1271 * Parameters: | |
| 1272 * menu: The handle the the existing menu. | |
| 1273 * title: The title text on the menu item to be added. | |
| 1274 * id: An ID to be used for message passing. | |
| 1275 * flags: Extended attributes to set on the menu. | |
| 1276 * end: If TRUE memu is positioned at the end of the menu. | |
| 1277 * check: If TRUE menu is "check"able. | |
| 1278 * submenu: Handle to an existing menu to be a submenu or NULL. | |
| 1279 */ | |
| 1280 HWND dw_menu_append_item(HMENUI menu, char *title, unsigned long id, unsigned long flags, int end, int check, HMENUI submenu) | |
| 1281 { | |
| 1282 GtkWidget *tmphandle; | |
|
7
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|
1283 char accel, *tempbuf = malloc(strlen(title)+1); |
|
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|
1284 int _locked_by_me = FALSE, submenucount; |
|
7
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|
1285 guint tmp_key; |
|
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|
1286 GtkAccelGroup *accel_group; |
| 3 | 1287 |
| 1288 if(!menu || !menu->menu) | |
| 1289 { | |
| 1290 free(tempbuf); | |
| 1291 return NULL; | |
| 1292 } | |
| 1293 | |
| 1294 DW_MUTEX_LOCK; | |
|
7
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|
1295 accel = _removetilde(tempbuf, title); |
|
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changeset
|
1296 |
|
005fa766e8c2
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changeset
|
1297 accel_group = (GtkAccelGroup *)gtk_object_get_data(GTK_OBJECT(menu->menu), "accel"); |
|
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diff
changeset
|
1298 submenucount = (int)gtk_object_get_data(GTK_OBJECT(menu->menu), "submenucount"); |
| 3 | 1299 |
| 1300 if(strlen(tempbuf) == 0) | |
| 1301 tmphandle=gtk_menu_item_new(); | |
| 1302 else | |
| 1303 { | |
| 1304 if(check) | |
| 1305 { | |
| 1306 char numbuf[10]; | |
|
7
005fa766e8c2
Updates to latest build.
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|
1307 if(accel && accel_group) |
|
005fa766e8c2
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|
1308 { |
|
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|
1309 tmphandle=gtk_check_menu_item_new_with_label(""); |
|
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|
1310 tmp_key = gtk_label_parse_uline(GTK_LABEL(GTK_BIN(tmphandle)->child), tempbuf); |
|
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|
1311 gtk_widget_add_accelerator(tmphandle, "activate_item", accel_group, tmp_key, GDK_MOD1_MASK, 0); |
|
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|
1312 } |
|
005fa766e8c2
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1313 else |
|
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|
1314 tmphandle=gtk_check_menu_item_new_with_label(tempbuf); |
| 3 | 1315 gtk_check_menu_item_set_show_toggle(GTK_CHECK_MENU_ITEM(tmphandle), TRUE); |
| 1316 sprintf(numbuf, "%lu", id); | |
| 1317 gtk_object_set_data(GTK_OBJECT(menu->menu), numbuf, (gpointer)tmphandle); | |
| 1318 } | |
| 1319 else | |
|
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1320 { |
|
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|
1321 if(accel && accel_group) |
|
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1322 { |
|
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|
1323 tmphandle=gtk_menu_item_new_with_label(""); |
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|
1324 tmp_key = gtk_label_parse_uline(GTK_LABEL(GTK_BIN(tmphandle)->child), tempbuf); |
|
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|
1325 gtk_widget_add_accelerator(tmphandle, "activate_item", accel_group, tmp_key, GDK_MOD1_MASK, 0); |
|
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|
1326 } |
|
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|
1327 else |
|
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|
1328 tmphandle=gtk_menu_item_new_with_label(tempbuf); |
|
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|
1329 } |
| 3 | 1330 } |
| 1331 | |
| 1332 gtk_widget_show(tmphandle); | |
| 1333 | |
| 1334 if(submenu) | |
|
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|
1335 { |
|
26e2130135b9
Many Win32 and GTK fixes.
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|
1336 char tempbuf[100]; |
|
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|
1337 |
|
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|
1338 sprintf(tempbuf, "submenu%d", submenucount); |
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|
1339 submenucount++; |
| 3 | 1340 gtk_menu_item_set_submenu(GTK_MENU_ITEM(tmphandle), submenu->menu); |
|
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|
1341 gtk_object_set_data(GTK_OBJECT(menu->menu), tempbuf, (gpointer)submenu->menu); |
|
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|
1342 gtk_object_set_data(GTK_OBJECT(menu->menu), "submenucount", (gpointer)submenucount); |
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|
1343 } |
| 3 | 1344 |
| 1345 if(GTK_IS_MENU_BAR(menu->menu)) | |
| 1346 gtk_menu_bar_append(GTK_MENU_BAR(menu->menu), tmphandle); | |
| 1347 else | |
| 1348 gtk_menu_append(GTK_MENU(menu->menu), tmphandle); | |
| 1349 | |
| 1350 gtk_object_set_data(GTK_OBJECT(tmphandle), "id", (gpointer)id); | |
| 1351 free(tempbuf); | |
| 1352 DW_MUTEX_UNLOCK; | |
| 1353 return tmphandle; | |
| 1354 } | |
| 1355 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
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parents:
7
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changeset
|
1356 GtkWidget *_find_submenu_id(GtkWidget *start, char *name) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
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changeset
|
1357 { |
|
26e2130135b9
Many Win32 and GTK fixes.
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parents:
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changeset
|
1358 GtkWidget *tmp; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1359 int z, submenucount = (int)gtk_object_get_data(GTK_OBJECT(start), "submenucount"); |
|
26e2130135b9
Many Win32 and GTK fixes.
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parents:
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changeset
|
1360 |
|
26e2130135b9
Many Win32 and GTK fixes.
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parents:
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changeset
|
1361 if((tmp = gtk_object_get_data(GTK_OBJECT(start), name))) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1362 return tmp; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
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changeset
|
1363 |
|
26e2130135b9
Many Win32 and GTK fixes.
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parents:
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changeset
|
1364 for(z=0;z<submenucount;z++) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
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changeset
|
1365 { |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1366 char tempbuf[100]; |
|
26e2130135b9
Many Win32 and GTK fixes.
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parents:
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changeset
|
1367 GtkWidget *submenu, *menuitem; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
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changeset
|
1368 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
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changeset
|
1369 sprintf(tempbuf, "submenu%d", z); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
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changeset
|
1370 |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
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changeset
|
1371 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
|
1372 { |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1373 if((menuitem = _find_submenu_id(submenu, name))) |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
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changeset
|
1374 return menuitem; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
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changeset
|
1375 } |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
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changeset
|
1376 } |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
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changeset
|
1377 return NULL; |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
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changeset
|
1378 } |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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changeset
|
1379 |
| 3 | 1380 /* |
| 1381 * Sets the state of a menu item check. | |
| 1382 * Parameters: | |
| 1383 * menu: The handle the the existing menu. | |
| 1384 * id: Menuitem id. | |
| 1385 * check: TRUE for checked FALSE for not checked. | |
| 1386 */ | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
1387 void dw_menu_item_set_check(HMENUI menu, unsigned long id, int check) |
| 3 | 1388 { |
| 1389 char numbuf[10]; | |
| 1390 GtkWidget *tmphandle; | |
| 1391 int _locked_by_me = FALSE; | |
| 1392 | |
| 1393 if(!menu || !menu->menu) | |
| 1394 return; | |
| 1395 | |
| 1396 DW_MUTEX_LOCK; | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1397 sprintf(numbuf, "%lu", id); |
|
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
1398 tmphandle = _find_submenu_id(menu->menu, numbuf); |
| 3 | 1399 |
| 1400 if(tmphandle) | |
| 1401 { | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
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changeset
|
1402 _dw_ignore_click = 1; |
| 3 | 1403 if(GTK_CHECK_MENU_ITEM(tmphandle)->active != check) |
| 1404 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
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changeset
|
1405 _dw_ignore_click = 0; |
| 3 | 1406 } |
| 1407 DW_MUTEX_UNLOCK; | |
| 1408 } | |
| 1409 | |
| 1410 /* | |
| 1411 * Pops up a context menu at given x and y coordinates. | |
| 1412 * Parameters: | |
| 1413 * menu: The handle the the existing menu. | |
| 1414 * parent: Handle to the window initiating the popup. | |
| 1415 * x: X coordinate. | |
| 1416 * y: Y coordinate. | |
| 1417 */ | |
| 1418 void dw_menu_popup(HMENUI *menu, HWND parent, int x, int y) | |
| 1419 { | |
| 1420 int _locked_by_me = FALSE; | |
| 1421 | |
| 1422 if(!menu || !*menu) | |
| 1423 return; | |
| 1424 | |
| 1425 DW_MUTEX_LOCK; | |
| 1426 gtk_menu_popup(GTK_MENU((*menu)->menu), NULL, NULL, NULL, NULL, x, y); | |
| 1427 free(*menu); | |
| 1428 *menu = NULL; | |
| 1429 DW_MUTEX_UNLOCK; | |
| 1430 } | |
| 1431 | |
| 1432 | |
| 1433 /* | |
| 1434 * Returns the current X and Y coordinates of the mouse pointer. | |
| 1435 * Parameters: | |
| 1436 * x: Pointer to variable to store X coordinate. | |
| 1437 * y: Pointer to variable to store Y coordinate. | |
| 1438 */ | |
| 1439 void dw_pointer_query_pos(long *x, long *y) | |
| 1440 { | |
| 1441 GdkModifierType state; | |
| 1442 int gx, gy; | |
| 1443 | |
| 1444 gdk_window_get_pointer (GDK_ROOT_PARENT(), &gx, &gy, &state); | |
| 1445 *x = gx; | |
| 1446 *y = gy; | |
| 1447 } | |
| 1448 | |
| 1449 /* | |
| 1450 * Sets the X and Y coordinates of the mouse pointer. | |
| 1451 * Parameters: | |
| 1452 * x: X coordinate. | |
| 1453 * y: Y coordinate. | |
| 1454 */ | |
| 1455 void dw_pointer_set_pos(long x, long y) | |
| 1456 { | |
| 1457 XWarpPointer(GDK_DISPLAY(), None, GDK_ROOT_WINDOW(), 0,0,0,0, x, y); | |
| 1458 } | |
| 1459 | |
| 1460 /* | |
| 1461 * Create a container object to be packed. | |
| 1462 * Parameters: | |
| 1463 * id: An ID to be used for getting the resource from the | |
| 1464 * resource file. | |
| 1465 */ | |
| 1466 HWND dw_container_new(unsigned long id) | |
| 1467 { | |
| 1468 GtkWidget *tmp; | |
| 1469 int _locked_by_me = FALSE; | |
| 1470 | |
| 1471 DW_MUTEX_LOCK; | |
| 1472 tmp = gtk_scrolled_window_new (NULL, NULL); | |
| 1473 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (tmp), | |
| 1474 GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS); | |
| 1475 | |
| 1476 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1477 gtk_widget_show(tmp); | |
| 1478 | |
| 1479 DW_MUTEX_UNLOCK; | |
| 1480 return tmp; | |
| 1481 } | |
| 1482 | |
| 1483 /* | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1484 * Create a tree object to be packed. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1485 * Parameters: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1486 * 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
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|
1487 * resource file. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1488 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1489 HWND dw_tree_new(ULONG id) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1490 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1491 GtkWidget *tmp, *tree; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
1492 int _locked_by_me = FALSE; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1493 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1494 DW_MUTEX_LOCK; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1495 tmp = gtk_scrolled_window_new(NULL, NULL); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1496 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW (tmp), |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1497 GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1498 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1499 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1500 gtk_widget_show(tmp); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
1501 tree = gtk_tree_new(); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
1502 if(!tree) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
1503 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
1504 gtk_widget_destroy(tmp); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
1505 DW_MUTEX_UNLOCK; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1506 return FALSE; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
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|
1507 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
1508 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(tmp), tree); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1509 /* Set the selection mode */ |
|
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
|
1510 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
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changeset
|
1511 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
1512 gtk_object_set_user_data(GTK_OBJECT(tmp), (gpointer)tree); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
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changeset
|
1513 gtk_widget_show(tree); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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|
1514 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
1515 DW_MUTEX_UNLOCK; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
1516 return tmp; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1517 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
1518 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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|
1519 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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changeset
|
1520 /* |
| 3 | 1521 * Create a new static text window (widget) to be packed. |
| 1522 * Parameters: | |
| 1523 * text: The text to be display by the static text widget. | |
| 1524 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1525 */ | |
| 1526 HWND dw_text_new(char *text, unsigned long id) | |
| 1527 { | |
| 1528 GtkWidget *tmp; | |
| 1529 int _locked_by_me = FALSE; | |
| 1530 | |
| 1531 DW_MUTEX_LOCK; | |
| 1532 tmp = gtk_label_new(text); | |
|
36
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
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diff
changeset
|
1533 |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
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|
1534 /* Left and centered */ |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
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|
1535 gtk_misc_set_alignment(GTK_MISC(tmp), 0.0f, 0.5f); |
| 3 | 1536 gtk_widget_show(tmp); |
| 1537 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1538 DW_MUTEX_UNLOCK; | |
| 1539 return tmp; | |
| 1540 } | |
| 1541 | |
| 1542 /* | |
|
7
005fa766e8c2
Updates to latest build.
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diff
changeset
|
1543 * Create a new status text window (widget) to be packed. |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1544 * Parameters: |
|
005fa766e8c2
Updates to latest build.
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parents:
3
diff
changeset
|
1545 * 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
|
1546 * id: An ID to be used with WinWindowFromID() or 0L. |
|
005fa766e8c2
Updates to latest build.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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changeset
|
1547 */ |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1548 HWND dw_status_text_new(char *text, ULONG id) |
|
005fa766e8c2
Updates to latest build.
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changeset
|
1549 { |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
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parents:
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changeset
|
1550 GtkWidget *tmp, *frame; |
|
7
005fa766e8c2
Updates to latest build.
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changeset
|
1551 int _locked_by_me = FALSE; |
|
005fa766e8c2
Updates to latest build.
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1552 |
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1553 DW_MUTEX_LOCK; |
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1554 frame = gtk_frame_new(NULL); |
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1555 gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_ETCHED_IN); |
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1556 tmp = gtk_label_new(text); |
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1557 gtk_container_add(GTK_CONTAINER(frame), tmp); |
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1558 gtk_widget_show(tmp); |
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1559 gtk_widget_show(frame); |
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1560 |
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1561 /* Left and centered */ |
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1562 gtk_misc_set_alignment(GTK_MISC(tmp), 0.0f, 0.5f); |
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1563 gtk_object_set_data(GTK_OBJECT(frame), "id", (gpointer)id); |
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1564 gtk_object_set_data(GTK_OBJECT(frame), "label", (gpointer)tmp); |
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1565 DW_MUTEX_UNLOCK; |
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1566 return frame; |
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1567 } |
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005fa766e8c2
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1568 |
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1569 /* |
| 3 | 1570 * Create a new Multiline Editbox window (widget) to be packed. |
| 1571 * Parameters: | |
| 1572 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1573 */ | |
| 1574 HWND dw_mle_new(unsigned long id) | |
| 1575 { | |
| 1576 GtkWidget *tmp, *tmpbox, *scroller; | |
| 1577 int _locked_by_me = FALSE; | |
| 1578 | |
| 1579 DW_MUTEX_LOCK; | |
| 1580 tmpbox = gtk_hbox_new(FALSE, 0); | |
| 1581 tmp = gtk_text_new(NULL, NULL); | |
| 1582 gtk_text_set_word_wrap(GTK_TEXT(tmp), FALSE); | |
| 1583 gtk_text_set_line_wrap(GTK_TEXT(tmp), FALSE); | |
| 1584 scroller = gtk_vscrollbar_new(GTK_TEXT(tmp)->vadj); | |
| 1585 GTK_WIDGET_UNSET_FLAGS(scroller, GTK_CAN_FOCUS); | |
| 1586 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1587 gtk_object_set_data(GTK_OBJECT(tmpbox), "mle", (gpointer)tmp); | |
| 1588 gtk_box_pack_start(GTK_BOX(tmpbox), tmp, TRUE, TRUE, 0); | |
| 1589 gtk_box_pack_start(GTK_BOX(tmpbox), scroller, FALSE, TRUE, 0); | |
| 1590 gtk_widget_show(tmp); | |
| 1591 gtk_widget_show(scroller); | |
| 1592 gtk_widget_show(tmpbox); | |
| 1593 DW_MUTEX_UNLOCK; | |
| 1594 return tmpbox; | |
| 1595 } | |
| 1596 | |
| 1597 /* | |
| 1598 * Create a new Entryfield window (widget) to be packed. | |
| 1599 * Parameters: | |
| 1600 * text: The default text to be in the entryfield widget. | |
| 1601 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1602 */ | |
| 1603 HWND dw_entryfield_new(char *text, unsigned long id) | |
| 1604 { | |
| 1605 GtkWidget *tmp; | |
| 1606 int _locked_by_me = FALSE; | |
| 1607 | |
| 1608 DW_MUTEX_LOCK; | |
| 1609 tmp = gtk_entry_new(); | |
| 1610 | |
| 1611 gtk_entry_set_text(GTK_ENTRY(tmp), text); | |
| 1612 | |
| 1613 gtk_widget_show(tmp); | |
| 1614 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1615 | |
| 1616 DW_MUTEX_UNLOCK; | |
| 1617 return tmp; | |
| 1618 } | |
| 1619 | |
| 1620 /* | |
| 1621 * Create a new Entryfield (password) window (widget) to be packed. | |
| 1622 * Parameters: | |
| 1623 * text: The default text to be in the entryfield widget. | |
| 1624 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1625 */ | |
| 1626 HWND dw_entryfield_password_new(char *text, ULONG id) | |
| 1627 { | |
| 1628 GtkWidget *tmp; | |
| 1629 int _locked_by_me = FALSE; | |
| 1630 | |
| 1631 DW_MUTEX_LOCK; | |
| 1632 tmp = gtk_entry_new(); | |
| 1633 | |
| 1634 gtk_entry_set_visibility(GTK_ENTRY(tmp), FALSE); | |
| 1635 gtk_entry_set_text(GTK_ENTRY(tmp), text); | |
| 1636 | |
| 1637 gtk_widget_show(tmp); | |
| 1638 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1639 | |
| 1640 DW_MUTEX_UNLOCK; | |
| 1641 return tmp; | |
| 1642 } | |
| 1643 | |
| 1644 /* | |
| 1645 * Create a new Combobox window (widget) to be packed. | |
| 1646 * Parameters: | |
| 1647 * text: The default text to be in the combpbox widget. | |
| 1648 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1649 */ | |
| 1650 HWND dw_combobox_new(char *text, unsigned long id) | |
| 1651 { | |
| 1652 GtkWidget *tmp; | |
| 1653 int _locked_by_me = FALSE; | |
| 1654 | |
| 1655 DW_MUTEX_LOCK; | |
| 1656 tmp = gtk_combo_new(); | |
| 1657 gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(tmp)->entry), text); | |
| 1658 gtk_combo_set_use_arrows(GTK_COMBO(tmp), TRUE); | |
| 1659 gtk_object_set_user_data(GTK_OBJECT(tmp), NULL); | |
| 1660 gtk_widget_show(tmp); | |
| 1661 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1662 DW_MUTEX_UNLOCK; | |
| 1663 return tmp; | |
| 1664 } | |
| 1665 | |
| 1666 /* | |
| 1667 * Create a new button window (widget) to be packed. | |
| 1668 * Parameters: | |
| 1669 * text: The text to be display by the static text widget. | |
| 1670 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1671 */ | |
| 1672 HWND dw_button_new(char *text, unsigned long id) | |
| 1673 { | |
| 1674 GtkWidget *tmp; | |
| 1675 int _locked_by_me = FALSE; | |
| 1676 | |
| 1677 DW_MUTEX_LOCK; | |
| 1678 tmp = gtk_button_new_with_label(text); | |
| 1679 gtk_widget_show(tmp); | |
| 1680 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1681 DW_MUTEX_UNLOCK; | |
| 1682 return tmp; | |
| 1683 } | |
| 1684 | |
| 1685 /* | |
| 1686 * Create a new bitmap button window (widget) to be packed. | |
| 1687 * Parameters: | |
| 1688 * text: Bubble help text to be displayed. | |
| 1689 * id: An ID of a bitmap in the resource file. | |
| 1690 */ | |
| 1691 HWND dw_bitmapbutton_new(char *text, unsigned long id) | |
| 1692 { | |
| 1693 GtkWidget *tmp; | |
| 1694 GtkWidget *bitmap; | |
| 1695 GtkTooltips *tooltips; | |
| 1696 int _locked_by_me = FALSE; | |
| 1697 | |
| 1698 DW_MUTEX_LOCK; | |
| 1699 tmp = gtk_button_new(); | |
| 1700 bitmap = dw_bitmap_new(id); | |
| 1701 | |
| 1702 if(bitmap) | |
| 1703 { | |
| 1704 dw_window_set_bitmap(bitmap, id); | |
| 1705 gtk_container_add (GTK_CONTAINER(tmp), bitmap); | |
| 1706 } | |
| 1707 gtk_widget_show(tmp); | |
| 1708 if(text) | |
| 1709 { | |
| 1710 tooltips = gtk_tooltips_new(); | |
| 1711 gtk_tooltips_set_colors(tooltips, &_colors[DW_CLR_BLACK], &_colors[DW_CLR_YELLOW]); | |
| 1712 gtk_tooltips_set_tip(tooltips, tmp, text, NULL); | |
| 1713 gtk_object_set_data(GTK_OBJECT(tmp), "tooltip", (gpointer)tooltips); | |
| 1714 } | |
| 1715 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1716 DW_MUTEX_UNLOCK; | |
| 1717 return tmp; | |
| 1718 } | |
| 1719 | |
| 1720 /* | |
| 1721 * Create a new spinbutton window (widget) to be packed. | |
| 1722 * Parameters: | |
| 1723 * text: The text to be display by the static text widget. | |
| 1724 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1725 */ | |
| 1726 HWND dw_spinbutton_new(char *text, unsigned long id) | |
| 1727 { | |
| 1728 GtkAdjustment *adj; | |
| 1729 GtkWidget *tmp; | |
| 1730 int _locked_by_me = FALSE; | |
| 1731 | |
| 1732 DW_MUTEX_LOCK; | |
| 1733 adj = (GtkAdjustment *)gtk_adjustment_new (1.0, 0.0, 100.0, 1.0, 5.0, 0.0); | |
| 1734 tmp = gtk_spin_button_new (adj, 0, 0); | |
| 1735 gtk_spin_button_set_numeric(GTK_SPIN_BUTTON(tmp), TRUE); | |
| 1736 gtk_spin_button_set_wrap(GTK_SPIN_BUTTON(tmp), TRUE); | |
| 1737 gtk_widget_show(tmp); | |
| 1738 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1739 DW_MUTEX_UNLOCK; | |
| 1740 return tmp; | |
| 1741 } | |
| 1742 | |
| 1743 /* | |
| 1744 * Create a new radiobutton window (widget) to be packed. | |
| 1745 * Parameters: | |
| 1746 * text: The text to be display by the static text widget. | |
| 1747 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1748 */ | |
| 1749 HWND dw_radiobutton_new(char *text, ULONG id) | |
| 1750 { | |
| 1751 /* This will have to be fixed in the future. */ | |
| 1752 GtkWidget *tmp; | |
| 1753 int _locked_by_me = FALSE; | |
| 1754 | |
| 1755 DW_MUTEX_LOCK; | |
| 1756 tmp = gtk_radio_button_new_with_label(NULL, text); | |
| 1757 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1758 gtk_widget_show(tmp); | |
| 1759 | |
| 1760 DW_MUTEX_UNLOCK; | |
| 1761 return tmp; | |
| 1762 } | |
| 1763 | |
| 1764 /* | |
|
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72675de7d229
Renamed slider class to percent class. Implemented my own percent widget
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1765 * Create a new percent bar window (widget) to be packed. |
| 3 | 1766 * Parameters: |
| 1767 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1768 */ | |
|
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1769 HWND dw_percent_new(unsigned long id) |
| 3 | 1770 { |
| 1771 GtkWidget *tmp; | |
| 1772 int _locked_by_me = FALSE; | |
| 1773 | |
| 1774 DW_MUTEX_LOCK; | |
| 1775 tmp = gtk_progress_bar_new(); | |
| 1776 gtk_widget_show(tmp); | |
| 1777 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1778 DW_MUTEX_UNLOCK; | |
| 1779 return tmp; | |
| 1780 } | |
| 1781 | |
| 1782 /* | |
| 1783 * Create a new checkbox window (widget) to be packed. | |
| 1784 * Parameters: | |
| 1785 * text: The text to be display by the static text widget. | |
| 1786 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1787 */ | |
| 1788 HWND dw_checkbox_new(char *text, unsigned long id) | |
| 1789 { | |
| 1790 GtkWidget *tmp; | |
| 1791 int _locked_by_me = FALSE; | |
| 1792 | |
| 1793 DW_MUTEX_LOCK; | |
| 1794 tmp = gtk_check_button_new_with_label(text); | |
| 1795 gtk_widget_show(tmp); | |
| 1796 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1797 DW_MUTEX_UNLOCK; | |
| 1798 return tmp; | |
| 1799 } | |
| 1800 | |
| 1801 /* | |
| 1802 * Create a new listbox window (widget) to be packed. | |
| 1803 * Parameters: | |
| 1804 * id: An ID to be used with WinWindowFromID() or 0L. | |
| 1805 * multi: Multiple select TRUE or FALSE. | |
| 1806 */ | |
|
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Lots of Windows and Unix bug fixes.
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|
1807 HWND dw_listbox_new(unsigned long id, int multi) |
| 3 | 1808 { |
| 1809 GtkWidget *tmp, *list; | |
| 1810 int _locked_by_me = FALSE; | |
| 1811 | |
| 1812 DW_MUTEX_LOCK; | |
| 1813 tmp = gtk_scrolled_window_new(NULL, NULL); | |
| 1814 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW (tmp), | |
| 1815 GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS); | |
| 1816 | |
| 1817 list = gtk_list_new(); | |
| 1818 gtk_list_set_selection_mode(GTK_LIST(list), multi ? GTK_SELECTION_MULTIPLE : GTK_SELECTION_SINGLE); | |
| 1819 | |
| 1820 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(tmp), | |
| 1821 list); | |
| 1822 gtk_object_set_user_data(GTK_OBJECT(tmp), list); | |
| 1823 gtk_widget_show(list); | |
| 1824 gtk_widget_show(tmp); | |
| 1825 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 1826 | |
| 1827 DW_MUTEX_UNLOCK; | |
| 1828 return tmp; | |
| 1829 } | |
| 1830 | |
| 1831 /* | |
| 1832 * Sets the icon used for a given window. | |
| 1833 * Parameters: | |
| 1834 * handle: Handle to the window. | |
| 1835 * id: An ID to be used to specify the icon. | |
| 1836 */ | |
| 1837 void dw_window_set_icon(HWND handle, unsigned long id) | |
| 1838 { | |
| 1839 GdkBitmap *bitmap; | |
| 1840 GdkPixmap *icon_pixmap; | |
| 1841 int _locked_by_me = FALSE; | |
| 1842 | |
| 1843 DW_MUTEX_LOCK; | |
| 1844 icon_pixmap = _find_pixmap(&bitmap, id, handle); | |
| 1845 | |
| 1846 if(handle->window && icon_pixmap) | |
| 1847 gdk_window_set_icon(handle->window, NULL, icon_pixmap, bitmap); | |
| 1848 | |
| 1849 DW_MUTEX_UNLOCK; | |
| 1850 } | |
| 1851 | |
| 1852 /* | |
| 1853 * Sets the bitmap used for a given static window. | |
| 1854 * Parameters: | |
| 1855 * handle: Handle to the window. | |
| 1856 * id: An ID to be used to specify the icon. | |
| 1857 */ | |
| 1858 void dw_window_set_bitmap(HWND handle, unsigned long id) | |
| 1859 { | |
| 1860 GdkBitmap *bitmap; | |
| 1861 GdkPixmap *tmp; | |
| 1862 int _locked_by_me = FALSE; | |
| 1863 | |
| 1864 DW_MUTEX_LOCK; | |
| 1865 tmp = _find_pixmap(&bitmap, id, handle); | |
| 1866 if(tmp) | |
| 1867 gtk_pixmap_set(GTK_PIXMAP(handle), tmp, bitmap); | |
| 1868 DW_MUTEX_UNLOCK; | |
| 1869 } | |
| 1870 | |
| 1871 /* | |
| 1872 * Sets the text used for a given window. | |
| 1873 * Parameters: | |
| 1874 * handle: Handle to the window. | |
| 1875 * text: The text associsated with a given window. | |
| 1876 */ | |
| 1877 void dw_window_set_text(HWND handle, char *text) | |
| 1878 { | |
| 1879 int _locked_by_me = FALSE; | |
| 1880 | |
| 1881 DW_MUTEX_LOCK; | |
| 1882 if(GTK_IS_ENTRY(handle)) | |
| 1883 gtk_entry_set_text(GTK_ENTRY(handle), text); | |
| 1884 else if(GTK_IS_COMBO(handle)) | |
| 1885 gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(handle)->entry), text); | |
| 1886 else if(GTK_IS_LABEL(handle)) | |
| 1887 gtk_label_set_text(GTK_LABEL(handle), text); | |
|
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1888 else if(GTK_IS_FRAME(handle)) |
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1889 { |
|
176cee043f1b
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1890 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "label"); |
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1891 if(tmp && GTK_IS_LABEL(tmp)) |
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1892 gtk_label_set_text(GTK_LABEL(tmp), text); |
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|
1893 } |
| 3 | 1894 DW_MUTEX_UNLOCK; |
| 1895 } | |
| 1896 | |
| 1897 /* | |
| 1898 * Gets the text used for a given window. | |
| 1899 * Parameters: | |
| 1900 * handle: Handle to the window. | |
| 1901 * Returns: | |
| 1902 * text: The text associsated with a given window. | |
| 1903 */ | |
| 1904 char *dw_window_get_text(HWND handle) | |
| 1905 { | |
| 1906 char *possible = ""; | |
| 1907 int _locked_by_me = FALSE; | |
| 1908 | |
| 1909 DW_MUTEX_LOCK; | |
| 1910 if(GTK_IS_ENTRY(handle)) | |
| 1911 possible = gtk_entry_get_text(GTK_ENTRY(handle)); | |
| 1912 else if(GTK_IS_COMBO(handle)) | |
| 1913 possible = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(handle)->entry)); | |
| 1914 | |
| 1915 DW_MUTEX_UNLOCK; | |
| 1916 return strdup(possible); | |
| 1917 } | |
| 1918 | |
| 1919 /* | |
| 1920 * Disables given window (widget). | |
| 1921 * Parameters: | |
| 1922 * handle: Handle to the window. | |
| 1923 */ | |
| 1924 void dw_window_disable(HWND handle) | |
| 1925 { | |
| 1926 int _locked_by_me = FALSE; | |
| 1927 | |
| 1928 DW_MUTEX_LOCK; | |
| 1929 gtk_widget_set_sensitive(handle, FALSE); | |
| 1930 DW_MUTEX_UNLOCK; | |
| 1931 } | |
| 1932 | |
| 1933 /* | |
| 1934 * Enables given window (widget). | |
| 1935 * Parameters: | |
| 1936 * handle: Handle to the window. | |
| 1937 */ | |
| 1938 void dw_window_enable(HWND handle) | |
| 1939 { | |
| 1940 int _locked_by_me = FALSE; | |
| 1941 | |
| 1942 DW_MUTEX_LOCK; | |
| 1943 gtk_widget_set_sensitive(handle, TRUE); | |
| 1944 DW_MUTEX_UNLOCK; | |
| 1945 } | |
| 1946 | |
|
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cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
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|
1947 void _strip_cr(char *dest, char *src) |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
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1948 { |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
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1949 int z, x = 0; |
|
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|
1950 |
|
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|
1951 for(z=0;z<strlen(src);z++) |
|
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Added unix versions of functions in compat, and added getfsname, plus
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|
1952 { |
|
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Added unix versions of functions in compat, and added getfsname, plus
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|
1953 if(src[z] != '\r') |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
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|
1954 { |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
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|
1955 dest[x] = src[z]; |
|
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Added unix versions of functions in compat, and added getfsname, plus
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|
1956 x++; |
|
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Added unix versions of functions in compat, and added getfsname, plus
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|
1957 } |
|
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|
1958 } |
|
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Added unix versions of functions in compat, and added getfsname, plus
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|
1959 dest[x] = 0; |
|
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Added unix versions of functions in compat, and added getfsname, plus
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|
1960 } |
|
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Added unix versions of functions in compat, and added getfsname, plus
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|
1961 |
| 3 | 1962 /* |
| 1963 * Adds text to an MLE box and returns the current point. | |
| 1964 * Parameters: | |
| 1965 * handle: Handle to the MLE to be queried. | |
| 1966 * buffer: Text buffer to be imported. | |
| 1967 * startpoint: Point to start entering text. | |
| 1968 */ | |
| 1969 unsigned int dw_mle_import(HWND handle, char *buffer, int startpoint) | |
| 1970 { | |
| 1971 unsigned int tmppoint = startpoint; | |
| 1972 int _locked_by_me = FALSE; | |
| 1973 | |
| 1974 DW_MUTEX_LOCK; | |
| 1975 if(GTK_IS_BOX(handle)) | |
| 1976 { | |
| 1977 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
|
36
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Added unix versions of functions in compat, and added getfsname, plus
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|
1978 GdkFont *font = (GdkFont *)gtk_object_get_data(GTK_OBJECT(handle), "gdkfont"); |
| 3 | 1979 |
| 1980 if(tmp && GTK_IS_TEXT(tmp)) | |
| 1981 { | |
|
36
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Added unix versions of functions in compat, and added getfsname, plus
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|
1982 GdkColor *fore = (GdkColor *)gtk_object_get_data(GTK_OBJECT(handle), "foregdk"); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
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|
1983 GdkColor *back = (GdkColor *)gtk_object_get_data(GTK_OBJECT(handle), "backgdk"); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
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|
1984 char *impbuf = malloc(strlen(buffer)+1); |
|
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Added unix versions of functions in compat, and added getfsname, plus
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|
1985 |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
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|
1986 _strip_cr(impbuf, buffer); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
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|
1987 |
| 3 | 1988 gtk_text_set_point(GTK_TEXT(tmp), startpoint < 0 ? 0 : startpoint); |
|
36
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Added unix versions of functions in compat, and added getfsname, plus
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|
1989 gtk_text_insert(GTK_TEXT(tmp), font, fore, back, impbuf, -1); |
| 3 | 1990 tmppoint = gtk_text_get_point(GTK_TEXT(tmp)); |
|
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Added unix versions of functions in compat, and added getfsname, plus
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|
1991 free(impbuf); |
| 3 | 1992 } |
| 1993 } | |
| 1994 DW_MUTEX_UNLOCK; | |
| 1995 return tmppoint; | |
| 1996 } | |
| 1997 | |
| 1998 /* | |
| 1999 * Grabs text from an MLE box. | |
| 2000 * Parameters: | |
| 2001 * handle: Handle to the MLE to be queried. | |
| 2002 * buffer: Text buffer to be exported. | |
| 2003 * startpoint: Point to start grabbing text. | |
| 2004 * length: Amount of text to be grabbed. | |
| 2005 */ | |
| 2006 void dw_mle_export(HWND handle, char *buffer, int startpoint, int length) | |
| 2007 { | |
| 2008 int _locked_by_me = FALSE; | |
| 2009 gchar *text; | |
| 2010 | |
| 2011 DW_MUTEX_LOCK; | |
| 2012 if(GTK_IS_BOX(handle)) | |
| 2013 { | |
| 2014 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2015 | |
| 2016 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2017 { | |
| 2018 text = gtk_editable_get_chars(GTK_EDITABLE(&(GTK_TEXT(tmp)->editable)), startpoint, startpoint + length); | |
| 2019 if(text) | |
| 2020 { | |
| 2021 strcpy(buffer, text); | |
| 2022 g_free(text); | |
| 2023 } | |
| 2024 } | |
| 2025 } | |
| 2026 DW_MUTEX_UNLOCK; | |
| 2027 } | |
| 2028 | |
| 2029 /* | |
| 2030 * Obtains information about an MLE box. | |
| 2031 * Parameters: | |
| 2032 * handle: Handle to the MLE to be queried. | |
| 2033 * bytes: A pointer to a variable to return the total bytes. | |
| 2034 * lines: A pointer to a variable to return the number of lines. | |
| 2035 */ | |
| 2036 void dw_mle_query(HWND handle, unsigned long *bytes, unsigned long *lines) | |
| 2037 { | |
| 2038 int _locked_by_me = FALSE; | |
| 2039 | |
| 2040 if(bytes) | |
| 2041 *bytes = 0; | |
| 2042 if(lines) | |
| 2043 *lines = 0; | |
| 2044 | |
| 2045 DW_MUTEX_LOCK; | |
| 2046 if(GTK_IS_BOX(handle)) | |
| 2047 { | |
| 2048 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2049 | |
| 2050 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2051 { | |
| 2052 if(bytes) | |
| 2053 *bytes = gtk_text_get_length(GTK_TEXT(tmp)); | |
| 2054 if(lines) | |
| 2055 { | |
| 2056 gchar *text; | |
| 2057 | |
| 2058 *lines = 0; | |
| 2059 text = gtk_editable_get_chars(GTK_EDITABLE(&(GTK_TEXT(tmp)->editable)), 0, bytes ? *bytes : gtk_text_get_length(GTK_TEXT(tmp))); | |
| 2060 | |
| 2061 if(text) | |
| 2062 { | |
| 2063 int z, len = strlen(text); | |
| 2064 | |
| 2065 for(z=0;z<len;z++) | |
| 2066 { | |
| 2067 if(text[z] == '\n') | |
| 2068 (*lines)++; | |
| 2069 } | |
| 2070 g_free(text); | |
| 2071 } | |
| 2072 } | |
| 2073 } | |
| 2074 } | |
| 2075 DW_MUTEX_UNLOCK; | |
| 2076 } | |
| 2077 | |
| 2078 /* | |
| 2079 * Deletes text from an MLE box. | |
| 2080 * Parameters: | |
| 2081 * handle: Handle to the MLE to be deleted from. | |
| 2082 * startpoint: Point to start deleting text. | |
| 2083 * length: Amount of text to be deleted. | |
| 2084 */ | |
| 2085 void dw_mle_delete(HWND handle, int startpoint, int length) | |
| 2086 { | |
| 2087 int _locked_by_me = FALSE; | |
| 2088 | |
| 2089 DW_MUTEX_LOCK; | |
| 2090 if(GTK_IS_BOX(handle)) | |
| 2091 { | |
| 2092 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2093 | |
| 2094 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2095 { | |
| 2096 gtk_text_set_point(GTK_TEXT(tmp), startpoint); | |
| 2097 gtk_text_forward_delete(GTK_TEXT(tmp), length); | |
| 2098 } | |
| 2099 } | |
| 2100 DW_MUTEX_UNLOCK; | |
| 2101 } | |
| 2102 | |
| 2103 /* | |
| 2104 * Clears all text from an MLE box. | |
| 2105 * Parameters: | |
| 2106 * handle: Handle to the MLE to be cleared. | |
| 2107 */ | |
| 2108 void dw_mle_clear(HWND handle) | |
| 2109 { | |
| 2110 int length, _locked_by_me = FALSE; | |
| 2111 | |
| 2112 DW_MUTEX_LOCK; | |
| 2113 if(GTK_IS_BOX(handle)) | |
| 2114 { | |
| 2115 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2116 | |
| 2117 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2118 { | |
| 2119 length = gtk_text_get_length(GTK_TEXT(tmp)); | |
| 2120 gtk_text_set_point(GTK_TEXT(tmp), 0); | |
| 2121 gtk_text_forward_delete(GTK_TEXT(tmp), length); | |
| 2122 } | |
| 2123 } | |
| 2124 DW_MUTEX_UNLOCK; | |
| 2125 } | |
| 2126 | |
| 2127 /* | |
| 2128 * Sets the visible line of an MLE box. | |
| 2129 * Parameters: | |
| 2130 * handle: Handle to the MLE. | |
| 2131 * line: Line to be visible. | |
| 2132 */ | |
| 2133 void dw_mle_set_visible(HWND handle, int line) | |
| 2134 { | |
| 2135 int _locked_by_me = FALSE; | |
| 2136 | |
| 2137 DW_MUTEX_LOCK; | |
| 2138 if(GTK_IS_BOX(handle)) | |
| 2139 { | |
| 2140 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2141 | |
| 2142 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2143 { | |
| 2144 unsigned long lines; | |
| 2145 float pos, ratio; | |
| 2146 | |
| 2147 dw_mle_query(handle, NULL, &lines); | |
| 2148 | |
| 2149 if(lines) | |
| 2150 { | |
| 2151 ratio = (float)line/(float)lines; | |
| 2152 | |
| 2153 pos = (ratio * (float)(GTK_TEXT(tmp)->vadj->upper - GTK_TEXT(tmp)->vadj->lower)) + GTK_TEXT(tmp)->vadj->lower; | |
| 2154 | |
| 2155 gtk_adjustment_set_value(GTK_TEXT(tmp)->vadj, pos); | |
| 2156 } | |
| 2157 } | |
| 2158 } | |
| 2159 DW_MUTEX_UNLOCK; | |
| 2160 } | |
| 2161 | |
| 2162 /* | |
|
7
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2163 * Sets the editablity of an MLE box. |
|
005fa766e8c2
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|
2164 * Parameters: |
|
005fa766e8c2
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|
2165 * handle: Handle to the MLE. |
|
005fa766e8c2
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|
2166 * state: TRUE if it can be edited, FALSE for readonly. |
|
005fa766e8c2
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|
2167 */ |
|
005fa766e8c2
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|
2168 void dw_mle_set_editable(HWND handle, int state) |
|
005fa766e8c2
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|
2169 { |
|
005fa766e8c2
Updates to latest build.
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|
2170 int _locked_by_me = FALSE; |
|
005fa766e8c2
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|
2171 |
|
005fa766e8c2
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|
2172 DW_MUTEX_LOCK; |
|
005fa766e8c2
Updates to latest build.
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|
2173 if(GTK_IS_BOX(handle)) |
|
005fa766e8c2
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|
2174 { |
|
005fa766e8c2
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|
2175 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); |
|
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|
2176 |
|
005fa766e8c2
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|
2177 if(tmp && GTK_IS_TEXT(tmp)) |
|
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|
2178 { |
|
005fa766e8c2
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|
2179 gtk_text_set_editable(GTK_TEXT(tmp), state); |
|
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|
2180 } |
|
005fa766e8c2
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|
2181 } |
|
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2182 DW_MUTEX_UNLOCK; |
|
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|
2183 } |
|
005fa766e8c2
Updates to latest build.
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|
2184 |
|
005fa766e8c2
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|
2185 /* |
|
005fa766e8c2
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|
2186 * Sets the word wrap state of an MLE box. |
|
005fa766e8c2
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2187 * Parameters: |
|
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2188 * handle: Handle to the MLE. |
|
005fa766e8c2
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2189 * state: TRUE if it wraps, FALSE if it doesn't. |
|
005fa766e8c2
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2190 */ |
|
005fa766e8c2
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2191 void dw_mle_set_word_wrap(HWND handle, int state) |
|
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2192 { |
|
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2193 int _locked_by_me = FALSE; |
|
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2194 |
|
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2195 DW_MUTEX_LOCK; |
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2196 if(GTK_IS_BOX(handle)) |
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2197 { |
|
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2198 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); |
|
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2199 |
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2200 if(tmp && GTK_IS_TEXT(tmp)) |
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2201 { |
|
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|
2202 gtk_text_set_word_wrap(GTK_TEXT(tmp), state); |
|
36
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|
2203 gtk_text_set_line_wrap(GTK_TEXT(tmp), state); |
|
7
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2204 } |
|
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2205 } |
|
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|
2206 DW_MUTEX_UNLOCK; |
|
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2207 } |
|
005fa766e8c2
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2208 |
|
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2209 /* |
| 3 | 2210 * Sets the current cursor position of an MLE box. |
| 2211 * Parameters: | |
| 2212 * handle: Handle to the MLE to be positioned. | |
| 2213 * point: Point to position cursor. | |
| 2214 */ | |
| 2215 void dw_mle_set(HWND handle, int point) | |
| 2216 { | |
| 2217 int _locked_by_me = FALSE; | |
| 2218 | |
| 2219 DW_MUTEX_LOCK; | |
| 2220 if(GTK_IS_BOX(handle)) | |
| 2221 { | |
| 2222 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2223 | |
| 2224 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2225 { | |
| 2226 gtk_text_set_point(GTK_TEXT(tmp), point); | |
| 2227 } | |
| 2228 } | |
| 2229 DW_MUTEX_UNLOCK; | |
| 2230 } | |
| 2231 | |
| 2232 /* | |
| 2233 * Finds text in an MLE box. | |
| 2234 * Parameters: | |
| 2235 * handle: Handle to the MLE to be cleared. | |
| 2236 * text: Text to search for. | |
| 2237 * point: Start point of search. | |
| 2238 * flags: Search specific flags. | |
| 2239 */ | |
| 2240 int dw_mle_search(HWND handle, char *text, int point, unsigned long flags) | |
| 2241 { | |
| 2242 int _locked_by_me = FALSE, retval = 0; | |
| 2243 | |
| 2244 DW_MUTEX_LOCK; | |
| 2245 if(GTK_IS_BOX(handle)) | |
| 2246 { | |
| 2247 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2248 | |
| 2249 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2250 { | |
| 2251 int len = gtk_text_get_length(GTK_TEXT(tmp)); | |
| 2252 gchar *tmpbuf; | |
| 2253 | |
| 2254 tmpbuf = gtk_editable_get_chars(GTK_EDITABLE(&(GTK_TEXT(tmp)->editable)), 0, len); | |
| 2255 if(tmpbuf) | |
| 2256 { | |
| 2257 int z, textlen; | |
| 2258 | |
| 2259 textlen = strlen(text); | |
| 2260 | |
| 2261 if(flags & DW_MLE_CASESENSITIVE) | |
| 2262 { | |
| 2263 for(z=point;z<(len-textlen) && !retval;z++) | |
| 2264 { | |
| 2265 if(strncmp(&tmpbuf[z], text, textlen) == 0) | |
| 2266 retval = z + textlen; | |
| 2267 } | |
| 2268 } | |
| 2269 else | |
| 2270 { | |
| 2271 for(z=point;z<(len-textlen) && !retval;z++) | |
| 2272 { | |
| 2273 if(strncasecmp(&tmpbuf[z], text, textlen) == 0) | |
| 2274 retval = z + textlen; | |
| 2275 } | |
| 2276 } | |
| 2277 | |
| 2278 if(retval) | |
| 2279 { | |
| 2280 gtk_text_set_point(GTK_TEXT(tmp), retval - textlen); | |
| 2281 gtk_editable_select_region(&(GTK_TEXT(tmp)->editable), retval - textlen, retval); | |
| 2282 } | |
| 2283 | |
| 2284 g_free(tmpbuf); | |
| 2285 } | |
| 2286 } | |
| 2287 } | |
| 2288 | |
| 2289 DW_MUTEX_UNLOCK; | |
| 2290 return retval; | |
| 2291 } | |
| 2292 | |
| 2293 /* | |
| 2294 * Stops redrawing of an MLE box. | |
| 2295 * Parameters: | |
| 2296 * handle: Handle to the MLE to freeze. | |
| 2297 */ | |
| 2298 void dw_mle_freeze(HWND handle) | |
| 2299 { | |
| 2300 int _locked_by_me = FALSE; | |
| 2301 | |
| 2302 DW_MUTEX_LOCK; | |
| 2303 if(GTK_IS_BOX(handle)) | |
| 2304 { | |
| 2305 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2306 | |
| 2307 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2308 { | |
| 2309 gtk_text_freeze(GTK_TEXT(tmp)); | |
| 2310 } | |
| 2311 } | |
| 2312 DW_MUTEX_UNLOCK; | |
| 2313 } | |
| 2314 | |
| 2315 /* | |
| 2316 * Resumes redrawing of an MLE box. | |
| 2317 * Parameters: | |
| 2318 * handle: Handle to the MLE to thaw. | |
| 2319 */ | |
| 2320 void dw_mle_thaw(HWND handle) | |
| 2321 { | |
| 2322 int _locked_by_me = FALSE; | |
| 2323 | |
| 2324 DW_MUTEX_LOCK; | |
| 2325 if(GTK_IS_BOX(handle)) | |
| 2326 { | |
| 2327 GtkWidget *tmp = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(handle), "mle"); | |
| 2328 | |
| 2329 if(tmp && GTK_IS_TEXT(tmp)) | |
| 2330 { | |
| 2331 gtk_text_thaw(GTK_TEXT(tmp)); | |
| 2332 } | |
| 2333 } | |
| 2334 DW_MUTEX_UNLOCK; | |
| 2335 } | |
| 2336 | |
| 2337 /* | |
|
33
72675de7d229
Renamed slider class to percent class. Implemented my own percent widget
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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30
diff
changeset
|
2338 * Returns the range of the percent bar. |
| 3 | 2339 * Parameters: |
| 2340 * handle: Handle to the slider to be queried. | |
| 2341 */ | |
|
33
72675de7d229
Renamed slider class to percent class. Implemented my own percent widget
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
30
diff
changeset
|
2342 unsigned int dw_percent_query_range(HWND handle) |
| 3 | 2343 { |
| 2344 return 100; | |
| 2345 } | |
| 2346 | |
| 2347 /* | |
|
33
72675de7d229
Renamed slider class to percent class. Implemented my own percent widget
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
30
diff
changeset
|
2348 * Sets the percent bar position. |
| 3 | 2349 * Parameters: |
| 2350 * handle: Handle to the slider to be set. | |
| 2351 * position: Position of the slider withing the range. | |
| 2352 */ | |
|
33
72675de7d229
Renamed slider class to percent class. Implemented my own percent widget
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
30
diff
changeset
|
2353 void dw_percent_set_pos(HWND handle, unsigned int position) |
| 3 | 2354 { |
| 2355 int _locked_by_me = FALSE; | |
| 2356 | |
| 2357 DW_MUTEX_LOCK; | |
| 2358 gtk_progress_bar_update(GTK_PROGRESS_BAR(handle), (gfloat)position/100); | |
| 2359 DW_MUTEX_UNLOCK; | |
| 2360 } | |
| 2361 | |
| 2362 /* | |
| 2363 * Sets the spinbutton value. | |
| 2364 * Parameters: | |
| 2365 * handle: Handle to the spinbutton to be set. | |
| 2366 * position: Current value of the spinbutton. | |
| 2367 */ | |
| 2368 void dw_spinbutton_set_pos(HWND handle, long position) | |
| 2369 { | |
| 2370 int _locked_by_me = FALSE; | |
| 2371 | |
| 2372 DW_MUTEX_LOCK; | |
| 2373 gtk_spin_button_set_value(GTK_SPIN_BUTTON(handle), (gfloat)position); | |
| 2374 DW_MUTEX_UNLOCK; | |
| 2375 } | |
| 2376 | |
| 2377 /* | |
| 2378 * Sets the spinbutton limits. | |
| 2379 * Parameters: | |
| 2380 * handle: Handle to the spinbutton to be set. | |
| 2381 * position: Current value of the spinbutton. | |
| 2382 * position: Current value of the spinbutton. | |
| 2383 */ | |
| 2384 void dw_spinbutton_set_limits(HWND handle, long upper, long lower) | |
| 2385 { | |
| 2386 long curval; | |
| 2387 GtkAdjustment *adj; | |
| 2388 int _locked_by_me = FALSE; | |
| 2389 | |
| 2390 curval = dw_spinbutton_query(handle); | |
| 2391 DW_MUTEX_LOCK; | |
| 2392 adj = (GtkAdjustment *)gtk_adjustment_new((gfloat)curval, (gfloat)lower, (gfloat)upper, 1.0, 5.0, 0.0); | |
| 2393 DW_MUTEX_UNLOCK; | |
| 2394 } | |
| 2395 | |
| 2396 /* | |
| 2397 * Sets the entryfield character limit. | |
| 2398 * Parameters: | |
| 2399 * handle: Handle to the spinbutton to be set. | |
| 2400 * limit: Number of characters the entryfield will take. | |
| 2401 */ | |
| 2402 void dw_entryfield_set_limit(HWND handle, ULONG limit) | |
| 2403 { | |
| 2404 /* TODO: can this be done after the fact? */ | |
| 2405 } | |
| 2406 | |
| 2407 /* | |
| 2408 * Returns the current value of the spinbutton. | |
| 2409 * Parameters: | |
| 2410 * handle: Handle to the spinbutton to be queried. | |
| 2411 */ | |
| 2412 long dw_spinbutton_query(HWND handle) | |
| 2413 { | |
| 2414 long retval; | |
| 2415 int _locked_by_me = FALSE; | |
| 2416 | |
| 2417 DW_MUTEX_LOCK; | |
| 2418 retval = (long)gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(handle)); | |
| 2419 DW_MUTEX_UNLOCK; | |
| 2420 | |
| 2421 return retval; | |
| 2422 } | |
| 2423 | |
| 2424 /* | |
| 2425 * Returns the state of the checkbox. | |
| 2426 * Parameters: | |
| 2427 * handle: Handle to the checkbox to be queried. | |
| 2428 */ | |
| 2429 int dw_checkbox_query(HWND handle) | |
| 2430 { | |
| 2431 int retval; | |
| 2432 int _locked_by_me = FALSE; | |
| 2433 | |
| 2434 DW_MUTEX_LOCK; | |
| 2435 retval = GTK_TOGGLE_BUTTON(handle)->active; | |
| 2436 DW_MUTEX_UNLOCK; | |
| 2437 | |
| 2438 return retval; | |
| 2439 } | |
| 2440 | |
| 2441 /* | |
| 2442 * Sets the state of the checkbox. | |
| 2443 * Parameters: | |
| 2444 * handle: Handle to the checkbox to be queried. | |
| 2445 * value: TRUE for checked, FALSE for unchecked. | |
| 2446 */ | |
| 2447 void dw_checkbox_set(HWND handle, int value) | |
| 2448 { | |
| 2449 int _locked_by_me = FALSE; | |
| 2450 | |
| 2451 DW_MUTEX_LOCK; | |
| 2452 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(handle), value); | |
| 2453 DW_MUTEX_UNLOCK; | |
| 2454 } | |
| 2455 | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2456 /* |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2457 * Inserts an item into a tree window (widget). |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2458 * 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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diff
changeset
|
2459 * handle: Handle to the tree to be inserted. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
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diff
changeset
|
2460 * title: The text title of the entry. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2461 * 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:
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diff
changeset
|
2462 * 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
|
2463 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2464 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
|
2465 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2466 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
|
2467 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
|
2468 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
|
2469 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
|
2470 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2471 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
|
2472 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
|
2473 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
|
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 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
|
2476 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
|
2477 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2478 item = gtk_tree_item_new(); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
19
diff
changeset
|
2479 label = gtk_label_new(title); |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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22
diff
changeset
|
2480 gtk_object_set_data(GTK_OBJECT(item), "text", (gpointer)strdup(title)); |
|
22
6a246b3bb14f
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bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
2481 hbox = gtk_hbox_new(FALSE, 2); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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parents:
19
diff
changeset
|
2482 gdkpix = _find_pixmap(&gdkbmp, icon, hbox); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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diff
changeset
|
2483 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
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diff
changeset
|
2484 gtk_container_add(GTK_CONTAINER(item), hbox); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
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diff
changeset
|
2485 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
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19
diff
changeset
|
2486 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
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19
diff
changeset
|
2487 gtk_widget_show(label); |
|
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
|
2488 gtk_widget_show(pixmap); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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diff
changeset
|
2489 gtk_widget_show(hbox); |
|
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
|
2490 |
|
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
|
2491 if(parent) |
|
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
|
2492 { |
|
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
|
2493 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
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19
diff
changeset
|
2494 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
|
2495 { |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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22
diff
changeset
|
2496 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
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22
diff
changeset
|
2497 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
|
2498 |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2499 subtree = gtk_tree_new(); |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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22
diff
changeset
|
2500 |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2501 if(thisfunc && work) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2502 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
|
2503 |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2504 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
|
2505 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
|
2506 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
|
2507 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
|
2508 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
|
2509 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2510 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
|
2511 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2512 else |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2513 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
|
2514 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
|
2515 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
|
2516 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
|
2517 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2518 |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2519 /* |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2520 * Removes all nodes from a tree. |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2521 * Parameters: |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2522 * 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
|
2523 */ |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2524 void dw_tree_clear(HWND handle) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2525 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2526 GtkWidget *tree; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2527 int _locked_by_me = FALSE; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2528 |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2529 DW_MUTEX_LOCK; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2530 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
|
2531 if(!tree || !GTK_IS_TREE(tree)) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2532 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2533 DW_MUTEX_UNLOCK; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2534 return; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2535 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2536 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
|
2537 DW_MUTEX_UNLOCK; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2538 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2539 |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2540 /* |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2541 * Removes a node from a tree. |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2542 * Parameters: |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2543 * 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
|
2544 * item: Handle to node to be deleted. |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2545 */ |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2546 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
|
2547 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2548 GtkWidget *tree; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2549 int _locked_by_me = FALSE; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2550 |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2551 DW_MUTEX_LOCK; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2552 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
|
2553 if(!tree || !GTK_IS_TREE(tree)) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2554 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2555 DW_MUTEX_UNLOCK; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2556 return; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2557 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2558 gtk_tree_remove_item(GTK_TREE(tree), item); |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2559 DW_MUTEX_UNLOCK; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2560 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
2561 |
| 3 | 2562 int _dw_container_setup(HWND handle, unsigned long *flags, char **titles, int count, int separator, int extra) |
| 2563 { | |
| 2564 GtkWidget *clist; | |
| 2565 char numbuf[10]; | |
| 2566 int z; | |
| 2567 int _locked_by_me = FALSE; | |
| 2568 | |
| 2569 DW_MUTEX_LOCK; | |
| 2570 clist = gtk_clist_new_with_titles(count, (gchar **)titles); | |
| 2571 if(!clist) | |
| 2572 { | |
| 2573 DW_MUTEX_UNLOCK; | |
| 2574 return FALSE; | |
| 2575 } | |
| 2576 | |
| 2577 gtk_signal_connect(GTK_OBJECT(clist), "select_row", GTK_SIGNAL_FUNC(_select_row), NULL); | |
| 2578 gtk_signal_connect(GTK_OBJECT(clist), "unselect_row", GTK_SIGNAL_FUNC(_unselect_row), NULL); | |
| 2579 | |
| 2580 gtk_clist_set_column_auto_resize(GTK_CLIST(clist), 0, TRUE); | |
|
36
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
2581 gtk_clist_set_selection_mode(GTK_CLIST(clist), GTK_SELECTION_SINGLE); |
| 3 | 2582 gtk_container_add(GTK_CONTAINER(handle), clist); |
| 2583 gtk_object_set_user_data(GTK_OBJECT(handle), (gpointer)clist); | |
| 2584 gtk_widget_show(clist); | |
| 2585 gtk_object_set_data(GTK_OBJECT(clist), "colcount", (gpointer)count); | |
| 2586 | |
| 2587 if(extra) | |
| 2588 gtk_clist_set_column_width(GTK_CLIST(clist), 1, 120); | |
| 2589 | |
| 2590 for(z=0;z<count;z++) | |
| 2591 { | |
| 2592 if(!extra || z > 1) | |
| 2593 gtk_clist_set_column_width(GTK_CLIST(clist), z, 50); | |
| 2594 sprintf(numbuf, "%d", z); | |
| 2595 gtk_object_set_data(GTK_OBJECT(clist), numbuf, (gpointer)flags[z]); | |
| 2596 } | |
| 2597 | |
| 2598 DW_MUTEX_UNLOCK; | |
| 2599 return TRUE; | |
| 2600 } | |
| 2601 | |
| 2602 /* | |
| 2603 * Sets up the container columns. | |
| 2604 * Parameters: | |
| 2605 * handle: Handle to the container to be configured. | |
| 2606 * flags: An array of unsigned longs with column flags. | |
| 2607 * titles: An array of strings with column text titles. | |
| 2608 * count: The number of columns (this should match the arrays). | |
| 2609 * separator: The column number that contains the main separator. | |
| 2610 * (this item may only be used in OS/2) | |
| 2611 */ | |
| 2612 int dw_container_setup(HWND handle, unsigned long *flags, char **titles, int count, int separator) | |
| 2613 { | |
| 2614 return _dw_container_setup(handle, flags, titles, count, separator, 0); | |
| 2615 } | |
| 2616 | |
| 2617 /* | |
| 2618 * Sets up the filesystem columns, note: filesystem always has an icon/filename field. | |
| 2619 * Parameters: | |
| 2620 * handle: Handle to the container to be configured. | |
| 2621 * flags: An array of unsigned longs with column flags. | |
| 2622 * titles: An array of strings with column text titles. | |
| 2623 * count: The number of columns (this should match the arrays). | |
| 2624 */ | |
| 2625 int dw_filesystem_setup(HWND handle, unsigned long *flags, char **titles, int count) | |
| 2626 { | |
| 2627 char **newtitles = malloc(sizeof(char *) * (count + 2)); | |
| 2628 unsigned long *newflags = malloc(sizeof(unsigned long) * (count + 2)); | |
| 2629 | |
| 2630 newtitles[0] = "Icon"; | |
| 2631 newtitles[1] = "Filename"; | |
| 2632 | |
| 2633 newflags[0] = DW_CFA_BITMAPORICON | DW_CFA_CENTER | DW_CFA_HORZSEPARATOR | DW_CFA_SEPARATOR; | |
| 2634 newflags[1] = DW_CFA_STRING | DW_CFA_LEFT | DW_CFA_HORZSEPARATOR; | |
| 2635 | |
| 2636 memcpy(&newtitles[2], titles, sizeof(char *) * count); | |
| 2637 memcpy(&newflags[2], flags, sizeof(unsigned long) * count); | |
| 2638 | |
| 2639 _dw_container_setup(handle, newflags, newtitles, count + 2, 2, 1); | |
| 2640 | |
| 2641 free(newtitles); | |
| 2642 free(newflags); | |
| 2643 return TRUE; | |
| 2644 } | |
| 2645 | |
| 2646 /* | |
| 2647 * Obtains an icon from a module (or header in GTK). | |
| 2648 * Parameters: | |
| 2649 * module: Handle to module (DLL) in OS/2 and Windows. | |
| 2650 * id: A unsigned long id int the resources on OS/2 and | |
| 2651 * Windows, on GTK this is converted to a pointer | |
| 2652 * to an embedded XPM. | |
| 2653 */ | |
| 2654 unsigned long dw_icon_load(unsigned long module, unsigned long id) | |
| 2655 { | |
| 2656 return id; | |
| 2657 } | |
| 2658 | |
| 2659 /* | |
| 2660 * Frees a loaded resource in OS/2 and Windows. | |
| 2661 * Parameters: | |
| 2662 * handle: Handle to icon returned by dw_icon_load(). | |
| 2663 */ | |
| 2664 void dw_icon_free(unsigned long handle) | |
| 2665 { | |
| 2666 } | |
| 2667 | |
| 2668 /* | |
| 2669 * Allocates memory used to populate a container. | |
| 2670 * Parameters: | |
| 2671 * handle: Handle to the container window (widget). | |
| 2672 * rowcount: The number of items to be populated. | |
| 2673 */ | |
| 2674 void *dw_container_alloc(HWND handle, int rowcount) | |
| 2675 { | |
| 2676 int z, count = 0; | |
| 2677 GtkWidget *clist; | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2678 GdkColor *fore, *back; |
| 3 | 2679 char **blah; |
| 2680 int _locked_by_me = FALSE; | |
| 2681 | |
| 2682 DW_MUTEX_LOCK; | |
| 2683 clist = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 2684 if(!clist) | |
| 2685 { | |
| 2686 DW_MUTEX_UNLOCK; | |
| 2687 return NULL; | |
| 2688 } | |
| 2689 | |
| 2690 count = (int)gtk_object_get_data(GTK_OBJECT(clist), "colcount"); | |
| 2691 | |
| 2692 if(!count) | |
| 2693 { | |
| 2694 DW_MUTEX_UNLOCK; | |
| 2695 return NULL; | |
| 2696 } | |
| 2697 | |
| 2698 blah = malloc(sizeof(char *) * count); | |
| 2699 memset(blah, 0, sizeof(char *) * count); | |
| 2700 | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2701 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:
12
diff
changeset
|
2702 back = (GdkColor *)gtk_object_get_data(GTK_OBJECT(clist), "backgdk"); |
| 3 | 2703 gtk_clist_freeze(GTK_CLIST(clist)); |
| 2704 for(z=0;z<rowcount;z++) | |
| 2705 { | |
| 2706 gtk_clist_append(GTK_CLIST(clist), blah); | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2707 if(fore) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2708 gtk_clist_set_foreground(GTK_CLIST(clist), z, fore); |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2709 if(back) |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2710 gtk_clist_set_background(GTK_CLIST(clist), z, back); |
| 3 | 2711 } |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
2712 gtk_object_set_data(GTK_OBJECT(clist), "rowcount", (gpointer)rowcount); |
| 3 | 2713 free(blah); |
| 2714 DW_MUTEX_UNLOCK; | |
| 2715 return (void *)handle; | |
| 2716 } | |
| 2717 | |
| 2718 /* | |
| 2719 * Sets an item in specified row and column to the given data. | |
| 2720 * Parameters: | |
| 2721 * handle: Handle to the container window (widget). | |
| 2722 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 2723 * column: Zero based column of data being set. | |
| 2724 * row: Zero based row of data being set. | |
| 2725 * data: Pointer to the data to be added. | |
| 2726 */ | |
| 2727 void dw_container_set_item(HWND handle, void *pointer, int column, int row, void *data) | |
| 2728 { | |
| 2729 char numbuf[10], textbuffer[100]; | |
| 2730 int flag = 0; | |
| 2731 GtkWidget *clist; | |
| 2732 int _locked_by_me = FALSE; | |
| 2733 | |
| 2734 DW_MUTEX_LOCK; | |
| 2735 clist = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 2736 if(!clist) | |
| 2737 { | |
| 2738 DW_MUTEX_UNLOCK; | |
| 2739 return; | |
| 2740 } | |
| 2741 | |
| 2742 sprintf(numbuf, "%d", column); | |
| 2743 flag = (int)gtk_object_get_data(GTK_OBJECT(clist), numbuf); | |
| 2744 | |
| 2745 if(flag & DW_CFA_BITMAPORICON) | |
| 2746 { | |
| 2747 long hicon = *((long *)data); | |
| 2748 GdkBitmap *bitmap; | |
| 2749 GdkPixmap *pixmap = _find_pixmap(&bitmap, hicon, clist); | |
| 2750 | |
| 2751 if(pixmap) | |
| 2752 gtk_clist_set_pixmap(GTK_CLIST(clist), row, column, pixmap, bitmap); | |
| 2753 } | |
| 2754 else if(flag & DW_CFA_STRING) | |
| 2755 { | |
| 2756 char *tmp = *((char **)data); | |
| 2757 gtk_clist_set_text(GTK_CLIST(clist), row, column, tmp); | |
| 2758 } | |
| 2759 else if(flag & DW_CFA_ULONG) | |
| 2760 { | |
| 2761 ULONG tmp = *((ULONG *)data); | |
| 2762 | |
| 2763 sprintf(textbuffer, "%lu", tmp); | |
| 2764 | |
| 2765 gtk_clist_set_text(GTK_CLIST(clist), row, column, textbuffer); | |
| 2766 } | |
| 2767 else if(flag & DW_CFA_DATE) | |
| 2768 { | |
| 2769 CDATE fdate = *((CDATE *)data); | |
| 2770 | |
| 2771 sprintf(textbuffer, "%s %d, %d", monthlist[fdate.month], fdate.day, fdate.year); | |
| 2772 gtk_clist_set_text(GTK_CLIST(clist), row, column, textbuffer); | |
| 2773 } | |
| 2774 else if(flag & DW_CFA_TIME) | |
| 2775 { | |
| 2776 CTIME ftime = *((CTIME *)data); | |
| 2777 | |
| 2778 if(ftime.hours > 12) | |
| 2779 sprintf(textbuffer, "%d:%s%dpm", ftime.hours - 12, (ftime.minutes < 10) ? "0" : "", ftime.minutes); | |
| 2780 else | |
| 2781 sprintf(textbuffer, "%d:%s%dam", ftime.hours ? ftime.hours : 12, (ftime.minutes < 10) ? "0" : "", ftime.minutes); | |
| 2782 gtk_clist_set_text(GTK_CLIST(clist), row, column, textbuffer); | |
| 2783 } | |
| 2784 DW_MUTEX_UNLOCK; | |
| 2785 } | |
| 2786 | |
| 2787 /* | |
| 2788 * Sets an item in specified row and column to the given data. | |
| 2789 * Parameters: | |
| 2790 * handle: Handle to the container window (widget). | |
| 2791 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 2792 * column: Zero based column of data being set. | |
| 2793 * row: Zero based row of data being set. | |
| 2794 * data: Pointer to the data to be added. | |
| 2795 */ | |
| 2796 void dw_filesystem_set_file(HWND handle, void *pointer, int row, char *filename, unsigned long icon) | |
| 2797 { | |
| 2798 dw_container_set_item(handle, pointer, 0, row, (void *)&icon); | |
| 2799 dw_container_set_item(handle, pointer, 1, row, (void *)&filename); | |
| 2800 } | |
| 2801 | |
| 2802 /* | |
| 2803 * Sets an item in specified row and column to the given data. | |
| 2804 * Parameters: | |
| 2805 * handle: Handle to the container window (widget). | |
| 2806 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 2807 * column: Zero based column of data being set. | |
| 2808 * row: Zero based row of data being set. | |
| 2809 * data: Pointer to the data to be added. | |
| 2810 */ | |
| 2811 void dw_filesystem_set_item(HWND handle, void *pointer, int column, int row, void *data) | |
| 2812 { | |
| 2813 dw_container_set_item(handle, pointer, column + 2, row, data); | |
| 2814 } | |
| 2815 | |
| 2816 /* | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2817 * 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
changeset
|
2818 * Parameters: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2819 * 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
parents:
19
diff
changeset
|
2820 * 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
|
2821 * 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
parents:
19
diff
changeset
|
2822 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2823 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
parents:
19
diff
changeset
|
2824 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2825 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
|
2826 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
|
2827 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2828 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
|
2829 clist = 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
|
2830 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2831 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
|
2832 gtk_clist_set_column_width(GTK_CLIST(clist), column, width); |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2833 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
|
2834 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2835 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2836 /* |
| 3 | 2837 * Sets the title of a row in the container. |
| 2838 * Parameters: | |
| 2839 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 2840 * row: Zero based row of data being set. | |
| 2841 * title: String title of the item. | |
| 2842 */ | |
| 2843 void dw_container_set_row_title(void *pointer, int row, char *title) | |
| 2844 { | |
| 2845 GtkWidget *clist; | |
| 2846 int _locked_by_me = FALSE; | |
| 2847 | |
| 2848 DW_MUTEX_LOCK; | |
| 2849 clist = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(pointer)); | |
| 2850 | |
| 2851 if(clist) | |
| 2852 gtk_clist_set_row_data(GTK_CLIST(clist), row, (gpointer)title); | |
| 2853 DW_MUTEX_UNLOCK; | |
| 2854 } | |
| 2855 | |
| 2856 /* | |
| 2857 * Sets the title of a row in the container. | |
| 2858 * Parameters: | |
| 2859 * handle: Handle to the container window (widget). | |
| 2860 * pointer: Pointer to the allocated memory in dw_container_alloc(). | |
| 2861 * rowcount: The number of rows to be inserted. | |
| 2862 */ | |
| 2863 void dw_container_insert(HWND handle, void *pointer, int rowcount) | |
| 2864 { | |
| 2865 GtkWidget *clist; | |
| 2866 int _locked_by_me = FALSE; | |
| 2867 | |
| 2868 DW_MUTEX_LOCK; | |
| 2869 clist = gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 2870 | |
| 2871 if(clist && GTK_IS_CLIST(clist)) | |
| 2872 gtk_clist_thaw(GTK_CLIST(clist)); | |
| 2873 DW_MUTEX_UNLOCK; | |
| 2874 } | |
| 2875 | |
| 2876 /* | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2877 * Removes the first x rows from a container. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2878 * Parameters: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2879 * handle: Handle to the window (widget) to be deleted from. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2880 * rowcount: The number of rows to be deleted. |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2881 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2882 void dw_container_delete(HWND handle, int rowcount) |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2883 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2884 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
|
2885 GList *list; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2886 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
|
2887 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2888 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
|
2889 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
|
2890 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
|
2891 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2892 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
|
2893 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2894 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
|
2895 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
|
2896 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
|
2897 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2898 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
|
2899 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
|
2900 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2901 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
|
2902 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
|
2903 else |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2904 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
|
2905 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2906 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
|
2907 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
|
2908 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2909 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
|
2910 } |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2911 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2912 /* |
| 3 | 2913 * Removes all rows from a container. |
| 2914 * Parameters: | |
| 2915 * handle: Handle to the window (widget) to be cleared. | |
| 2916 */ | |
| 2917 void dw_container_clear(HWND handle) | |
| 2918 { | |
| 2919 GtkWidget *clist; | |
| 2920 GList *list; | |
| 2921 int _locked_by_me = FALSE; | |
| 2922 | |
| 2923 DW_MUTEX_LOCK; | |
| 2924 clist = (GtkWidget*)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 2925 if(clist && GTK_IS_CLIST(clist)) | |
| 2926 { | |
| 2927 list = (GList *)gtk_object_get_data(GTK_OBJECT(clist), "selectlist"); | |
| 2928 g_list_free(list); | |
| 2929 gtk_object_set_data(GTK_OBJECT(clist), "selectlist", NULL); | |
| 2930 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
|
2931 gtk_object_set_data(GTK_OBJECT(clist), "rowcount", (gpointer)0); |
| 3 | 2932 } |
| 2933 DW_MUTEX_UNLOCK; | |
| 2934 } | |
| 2935 | |
| 2936 /* | |
| 2937 * Removes all rows from a container. | |
| 2938 * Parameters: | |
| 2939 * handle: Handle to the window (widget) to be cleared. | |
| 2940 */ | |
| 2941 void dw_container_set_view(HWND handle, unsigned long flags, int iconwidth, int iconheight) | |
| 2942 { | |
| 2943 } | |
| 2944 | |
| 2945 /* | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2946 * 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
|
2947 * Parameters: |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2948 * 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
|
2949 * 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
|
2950 * 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
|
2951 * 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
|
2952 */ |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2953 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
|
2954 { |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
2955 GtkAdjustment *adj; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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2956 GtkWidget *clist; |
|
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2957 int _locked_by_me = FALSE; |
|
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|
2958 |
|
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2959 DW_MUTEX_LOCK; |
|
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2960 clist = (GtkWidget*)gtk_object_get_user_data(GTK_OBJECT(handle)); |
|
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2961 if(clist && GTK_IS_CLIST(clist)) |
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2962 { |
|
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2963 adj = gtk_clist_get_vadjustment(GTK_CLIST(clist)); |
|
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2964 if(adj) |
|
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2965 { |
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2966 switch(direction) |
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2967 { |
|
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2968 case DW_SCROLL_TOP: |
|
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2969 adj->value = adj->lower; |
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2970 break; |
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2971 case DW_SCROLL_BOTTOM: |
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2972 adj->value = adj->upper; |
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2973 break; |
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2974 } |
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2975 gtk_clist_set_vadjustment(GTK_CLIST(clist), adj); |
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6a246b3bb14f
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2976 } |
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2977 } |
|
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|
2978 DW_MUTEX_UNLOCK; |
|
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|
2979 } |
|
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2980 |
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|
2981 /* |
| 3 | 2982 * Starts a new query of a container. |
| 2983 * Parameters: | |
| 2984 * handle: Handle to the window (widget) to be queried. | |
| 2985 * flags: If this parameter is DW_CRA_SELECTED it will only | |
| 2986 * return items that are currently selected. Otherwise | |
| 2987 * it will return all records in the container. | |
| 2988 */ | |
| 2989 char *dw_container_query_start(HWND handle, unsigned long flags) | |
| 2990 { | |
| 2991 GtkWidget *clist; | |
| 2992 GList *list; | |
| 2993 char *retval = NULL; | |
| 2994 int _locked_by_me = FALSE; | |
| 2995 | |
| 2996 DW_MUTEX_LOCK; | |
| 2997 clist = (GtkWidget*)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 2998 | |
| 2999 if(!clist) | |
| 3000 { | |
| 3001 DW_MUTEX_UNLOCK; | |
| 3002 return NULL; | |
| 3003 } | |
| 3004 | |
| 3005 /* If there is an old query list, free it */ | |
| 3006 list = (GList *)gtk_object_get_data(GTK_OBJECT(clist), "querylist"); | |
| 3007 if(list) | |
| 3008 g_list_free(list); | |
| 3009 | |
| 3010 /* Move the current selection list to the query list, and remove the | |
| 3011 * current selection list. | |
| 3012 */ | |
| 3013 list = (GList *)gtk_object_get_data(GTK_OBJECT(clist), "selectlist"); | |
| 3014 gtk_object_set_data(GTK_OBJECT(clist), "selectlist", NULL); | |
| 3015 gtk_object_set_data(GTK_OBJECT(clist), "querylist", (gpointer)list); | |
| 3016 gtk_clist_unselect_all(GTK_CLIST(clist)); | |
| 3017 | |
| 3018 if(list) | |
| 3019 { | |
| 3020 gtk_object_set_data(GTK_OBJECT(clist), "querypos", (gpointer)1); | |
| 3021 if(list->data) | |
| 3022 retval = list->data; | |
| 3023 else | |
| 3024 retval = ""; | |
| 3025 } | |
| 3026 DW_MUTEX_UNLOCK; | |
| 3027 return retval; | |
| 3028 } | |
| 3029 | |
| 3030 /* | |
| 3031 * Continues an existing query of a container. | |
| 3032 * Parameters: | |
| 3033 * handle: Handle to the window (widget) to be queried. | |
| 3034 * flags: If this parameter is DW_CRA_SELECTED it will only | |
| 3035 * return items that are currently selected. Otherwise | |
| 3036 * it will return all records in the container. | |
| 3037 */ | |
| 3038 char *dw_container_query_next(HWND handle, unsigned long flags) | |
| 3039 { | |
| 3040 GtkWidget *clist; | |
| 3041 GList *list; | |
| 3042 char *retval = NULL; | |
| 3043 int _locked_by_me = FALSE; | |
| 3044 | |
| 3045 DW_MUTEX_LOCK; | |
| 3046 clist = (GtkWidget*)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 3047 | |
| 3048 if(!clist) | |
| 3049 { | |
| 3050 DW_MUTEX_UNLOCK; | |
| 3051 return NULL; | |
| 3052 } | |
| 3053 | |
| 3054 list = (GList *)gtk_object_get_data(GTK_OBJECT(clist), "querylist"); | |
| 3055 | |
| 3056 if(list) | |
| 3057 { | |
| 3058 int counter = 0, pos = (int)gtk_object_get_data(GTK_OBJECT(clist), "querypos"); | |
| 3059 gtk_object_set_data(GTK_OBJECT(clist), "querypos", (gpointer)pos+1); | |
| 3060 | |
| 3061 while(list && counter < pos) | |
| 3062 { | |
| 3063 list = list->next; | |
| 3064 counter++; | |
| 3065 } | |
| 3066 | |
| 3067 if(list && list->data) | |
| 3068 retval = list->data; | |
| 3069 else if(list && !list->data) | |
| 3070 retval = ""; | |
| 3071 } | |
| 3072 DW_MUTEX_UNLOCK; | |
| 3073 return retval; | |
| 3074 } | |
| 3075 | |
| 3076 /* | |
| 3077 * Creates a rendering context widget (window) to be packed. | |
| 3078 * Parameters: | |
| 3079 * id: An id to be used with dw_window_from_id. | |
| 3080 * Returns: | |
| 3081 * A handle to the widget or NULL on failure. | |
| 3082 */ | |
| 3083 HWND dw_render_new(unsigned long id) | |
| 3084 { | |
| 3085 int _locked_by_me = FALSE; | |
| 3086 GtkWidget *tmp; | |
| 3087 | |
| 3088 DW_MUTEX_LOCK; | |
| 3089 tmp = gtk_drawing_area_new(); | |
| 3090 gtk_widget_set_events(tmp, GDK_EXPOSURE_MASK | |
| 3091 | GDK_LEAVE_NOTIFY_MASK | |
| 3092 | GDK_BUTTON_PRESS_MASK | |
| 3093 | GDK_POINTER_MOTION_MASK | |
| 3094 | GDK_POINTER_MOTION_HINT_MASK); | |
| 3095 gtk_object_set_data(GTK_OBJECT(tmp), "id", (gpointer)id); | |
| 3096 gtk_widget_show(tmp); | |
| 3097 DW_MUTEX_UNLOCK; | |
| 3098 return tmp; | |
| 3099 } | |
| 3100 | |
| 3101 /* Sets the current foreground drawing color. | |
| 3102 * Parameters: | |
| 3103 * red: red value. | |
| 3104 * green: green value. | |
| 3105 * blue: blue value. | |
| 3106 */ | |
| 3107 void dw_color_foreground_set(unsigned long value) | |
| 3108 { | |
| 3109 int _locked_by_me = FALSE; | |
| 3110 GdkColor color = { 0, DW_RED_VALUE(value) << 8, DW_GREEN_VALUE(value) << 8, DW_BLUE_VALUE(value) << 8 }; | |
| 3111 | |
| 3112 DW_MUTEX_LOCK; | |
| 3113 gdk_color_alloc(_dw_cmap, &color); | |
| 3114 _foreground = color; | |
| 3115 DW_MUTEX_UNLOCK; | |
| 3116 } | |
| 3117 | |
| 3118 /* Sets the current background drawing color. | |
| 3119 * Parameters: | |
| 3120 * red: red value. | |
| 3121 * green: green value. | |
| 3122 * blue: blue value. | |
| 3123 */ | |
| 3124 void dw_color_background_set(unsigned long value) | |
| 3125 { | |
| 3126 int _locked_by_me = FALSE; | |
| 3127 GdkColor color = { 0, DW_RED_VALUE(value) << 8, DW_GREEN_VALUE(value) << 8, DW_BLUE_VALUE(value) << 8 }; | |
| 3128 | |
| 3129 DW_MUTEX_LOCK; | |
| 3130 gdk_color_alloc(_dw_cmap, &color); | |
| 3131 _background = color; | |
| 3132 DW_MUTEX_UNLOCK; | |
| 3133 } | |
| 3134 | |
| 3135 GdkGC *_set_colors(GdkWindow *window) | |
| 3136 { | |
| 3137 GdkGC *gc; | |
| 3138 if(!window) | |
| 3139 return NULL; | |
| 3140 gc = gdk_gc_new(window); | |
| 3141 if(gc) | |
| 3142 { | |
| 3143 gdk_gc_set_foreground(gc, &_foreground); | |
| 3144 gdk_gc_set_background(gc, &_background); | |
| 3145 } | |
| 3146 return gc; | |
| 3147 } | |
| 3148 | |
| 3149 /* Draw a point on a window (preferably a render window). | |
| 3150 * Parameters: | |
| 3151 * handle: Handle to the window. | |
| 3152 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 3153 * x: X coordinate. | |
| 3154 * y: Y coordinate. | |
| 3155 */ | |
| 3156 void dw_draw_point(HWND handle, HPIXMAP pixmap, int x, int y) | |
| 3157 { | |
| 3158 int _locked_by_me = FALSE; | |
| 3159 GdkGC *gc = NULL; | |
| 3160 | |
| 3161 DW_MUTEX_LOCK; | |
| 3162 if(handle) | |
| 3163 gc = _set_colors(handle->window); | |
| 3164 else if(pixmap) | |
| 3165 gc = _set_colors(pixmap->pixmap); | |
| 3166 if(gc) | |
| 3167 { | |
| 3168 gdk_draw_point(handle ? handle->window : pixmap->pixmap, gc, x, y); | |
| 3169 gdk_gc_unref(gc); | |
| 3170 } | |
| 3171 DW_MUTEX_UNLOCK; | |
| 3172 } | |
| 3173 | |
| 3174 /* Draw a line on a window (preferably a render window). | |
| 3175 * Parameters: | |
| 3176 * handle: Handle to the window. | |
| 3177 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 3178 * x1: First X coordinate. | |
| 3179 * y1: First Y coordinate. | |
| 3180 * x2: Second X coordinate. | |
| 3181 * y2: Second Y coordinate. | |
| 3182 */ | |
| 3183 void dw_draw_line(HWND handle, HPIXMAP pixmap, int x1, int y1, int x2, int y2) | |
| 3184 { | |
| 3185 int _locked_by_me = FALSE; | |
| 3186 GdkGC *gc = NULL; | |
| 3187 | |
| 3188 DW_MUTEX_LOCK; | |
| 3189 if(handle) | |
| 3190 gc = _set_colors(handle->window); | |
| 3191 else if(pixmap) | |
| 3192 gc = _set_colors(pixmap->pixmap); | |
| 3193 if(gc) | |
| 3194 { | |
| 3195 gdk_draw_line(handle ? handle->window : pixmap->pixmap, gc, x1, y1, x2, y2); | |
| 3196 gdk_gc_unref(gc); | |
| 3197 } | |
| 3198 DW_MUTEX_UNLOCK; | |
| 3199 } | |
| 3200 | |
| 3201 /* Draw a rectangle on a window (preferably a render window). | |
| 3202 * Parameters: | |
| 3203 * handle: Handle to the window. | |
| 3204 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 3205 * x: X coordinate. | |
| 3206 * y: Y coordinate. | |
| 3207 * width: Width of rectangle. | |
| 3208 * height: Height of rectangle. | |
| 3209 */ | |
| 3210 void dw_draw_rect(HWND handle, HPIXMAP pixmap, int fill, int x, int y, int width, int height) | |
| 3211 { | |
| 3212 int _locked_by_me = FALSE; | |
| 3213 GdkGC *gc = NULL; | |
| 3214 | |
| 3215 DW_MUTEX_LOCK; | |
| 3216 if(handle) | |
| 3217 gc = _set_colors(handle->window); | |
| 3218 else if(pixmap) | |
| 3219 gc = _set_colors(pixmap->pixmap); | |
| 3220 if(gc) | |
| 3221 { | |
| 3222 gdk_draw_rectangle(handle ? handle->window : pixmap->pixmap, gc, fill, x, y, width, height); | |
| 3223 gdk_gc_unref(gc); | |
| 3224 } | |
| 3225 DW_MUTEX_UNLOCK; | |
| 3226 } | |
| 3227 | |
| 3228 /* Draw text on a window (preferably a render window). | |
| 3229 * Parameters: | |
| 3230 * handle: Handle to the window. | |
| 3231 * pixmap: Handle to the pixmap. (choose only one of these) | |
| 3232 * x: X coordinate. | |
| 3233 * y: Y coordinate. | |
| 3234 * text: Text to be displayed. | |
| 3235 */ | |
| 3236 void dw_draw_text(HWND handle, HPIXMAP pixmap, int x, int y, char *text) | |
| 3237 { | |
| 3238 int _locked_by_me = FALSE; | |
| 3239 GdkGC *gc = NULL; | |
| 3240 GdkFont *font; | |
| 3241 char *fontname = "fixed"; | |
| 3242 | |
| 3243 DW_MUTEX_LOCK; | |
| 3244 if(handle) | |
| 3245 { | |
| 3246 fontname = (char *)gtk_object_get_data(GTK_OBJECT(handle), "fontname"); | |
| 3247 gc = _set_colors(handle->window); | |
| 3248 } | |
| 3249 else if(pixmap) | |
| 3250 { | |
| 3251 fontname = (char *)gtk_object_get_data(GTK_OBJECT(pixmap->handle), "fontname"); | |
| 3252 gc = _set_colors(pixmap->pixmap); | |
| 3253 } | |
| 3254 if(gc) | |
| 3255 { | |
| 3256 font = gdk_font_load(fontname); | |
| 3257 if(font) | |
| 3258 { | |
| 3259 gint ascent; | |
| 3260 | |
| 3261 gdk_text_extents(font, text, strlen(text), NULL, NULL, NULL, &ascent, NULL); | |
|
36
cddb02f847e1
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34
diff
changeset
|
3262 gdk_draw_text(handle ? handle->window : pixmap->pixmap, font, gc, x, y + ascent + 2, text, strlen(text)); |
| 3 | 3263 gdk_gc_unref(gc); |
| 3264 gdk_font_unref(font); | |
| 3265 } | |
| 3266 } | |
| 3267 DW_MUTEX_UNLOCK; | |
| 3268 } | |
| 3269 | |
| 3270 /* | |
| 3271 * Creates a pixmap with given parameters. | |
| 3272 * Parameters: | |
| 3273 * handle: Window handle the pixmap is associated with. | |
| 3274 * width: Width of the pixmap in pixels. | |
| 3275 * height: Height of the pixmap in pixels. | |
| 3276 * depth: Color depth of the pixmap. | |
| 3277 * Returns: | |
| 3278 * A handle to a pixmap or NULL on failure. | |
| 3279 */ | |
| 3280 HPIXMAP dw_pixmap_new(HWND handle, unsigned long width, unsigned long height, int depth) | |
| 3281 { | |
| 3282 int _locked_by_me = FALSE; | |
| 3283 HPIXMAP pixmap; | |
| 3284 | |
| 3285 if (!(pixmap = calloc(1,sizeof(struct _hpixmap)))) | |
| 3286 return NULL; | |
| 3287 | |
| 3288 if (!depth) | |
| 3289 depth = 24; | |
| 3290 | |
| 3291 pixmap->width = width; pixmap->height = height; | |
| 3292 | |
| 3293 | |
| 3294 DW_MUTEX_LOCK; | |
| 3295 pixmap->handle = handle; | |
| 3296 pixmap->pixmap = gdk_pixmap_new(handle->window, width, height, depth); | |
| 3297 DW_MUTEX_UNLOCK; | |
| 3298 return pixmap; | |
| 3299 } | |
| 3300 | |
| 3301 /* | |
| 3302 * Creates a pixmap from internal resource graphic specified by id. | |
| 3303 * Parameters: | |
| 3304 * handle: Window handle the pixmap is associated with. | |
| 3305 * id: Resource ID associated with requested pixmap. | |
| 3306 * Returns: | |
| 3307 * A handle to a pixmap or NULL on failure. | |
| 3308 */ | |
| 3309 HPIXMAP dw_pixmap_grab(HWND handle, ULONG id) | |
| 3310 { | |
| 3311 GdkBitmap *bitmap; | |
| 3312 HPIXMAP pixmap; | |
| 3313 int _locked_by_me = FALSE; | |
| 3314 | |
| 3315 if (!(pixmap = calloc(1,sizeof(struct _hpixmap)))) | |
| 3316 return NULL; | |
| 3317 | |
| 3318 | |
| 3319 DW_MUTEX_LOCK; | |
| 3320 pixmap->pixmap = _find_pixmap(&bitmap, id, handle); | |
| 3321 if(pixmap->pixmap) | |
| 3322 { | |
| 3323 GdkPixmapPrivate *pvt = (GdkPixmapPrivate *)pixmap->pixmap; | |
| 3324 pixmap->width = pvt->width; pixmap->height = pvt->height; | |
| 3325 } | |
| 3326 DW_MUTEX_UNLOCK; | |
| 3327 return pixmap; | |
| 3328 } | |
| 3329 | |
| 3330 /* Call this after drawing to the screen to make sure | |
| 3331 * anything you have drawn is visible. | |
| 3332 */ | |
| 3333 void dw_flush(void) | |
| 3334 { | |
| 3335 int _locked_by_me = FALSE; | |
| 3336 | |
| 3337 DW_MUTEX_LOCK; | |
| 3338 gdk_flush(); | |
| 3339 DW_MUTEX_UNLOCK; | |
| 3340 } | |
| 3341 | |
| 3342 /* | |
| 3343 * Destroys an allocated pixmap. | |
| 3344 * Parameters: | |
| 3345 * pixmap: Handle to a pixmap returned by | |
| 3346 * dw_pixmap_new.. | |
| 3347 */ | |
| 3348 void dw_pixmap_destroy(HPIXMAP pixmap) | |
| 3349 { | |
| 3350 int _locked_by_me = FALSE; | |
| 3351 | |
| 3352 DW_MUTEX_LOCK; | |
| 3353 gdk_pixmap_unref(pixmap->pixmap); | |
| 3354 free(pixmap); | |
| 3355 DW_MUTEX_UNLOCK; | |
| 3356 } | |
| 3357 | |
| 3358 /* | |
| 3359 * Copies from one item to another. | |
| 3360 * Parameters: | |
| 3361 * dest: Destination window handle. | |
| 3362 * destp: Destination pixmap. (choose only one). | |
| 3363 * xdest: X coordinate of destination. | |
| 3364 * ydest: Y coordinate of destination. | |
| 3365 * width: Width of area to copy. | |
| 3366 * height: Height of area to copy. | |
| 3367 * src: Source window handle. | |
| 3368 * srcp: Source pixmap. (choose only one). | |
| 3369 * xsrc: X coordinate of source. | |
| 3370 * ysrc: Y coordinate of source. | |
| 3371 */ | |
| 3372 void dw_pixmap_bitblt(HWND dest, HPIXMAP destp, int xdest, int ydest, int width, int height, HWND src, HPIXMAP srcp, int xsrc, int ysrc) | |
| 3373 { | |
| 3374 int _locked_by_me = FALSE; | |
| 3375 GdkGC *gc = NULL; | |
| 3376 | |
| 3377 if((!dest && !destp) || (!src && !srcp)) | |
| 3378 return; | |
| 3379 | |
| 3380 DW_MUTEX_LOCK; | |
| 3381 if(dest) | |
| 3382 gc = _set_colors(dest->window); | |
| 3383 else if(src) | |
| 3384 gc = _set_colors(src->window); | |
| 3385 else if(destp) | |
| 3386 gc = gdk_gc_new(destp->pixmap); | |
| 3387 else if(srcp) | |
| 3388 gc = gdk_gc_new(srcp->pixmap); | |
| 3389 | |
| 3390 if(gc) | |
| 3391 { | |
| 3392 gdk_draw_pixmap(dest ? dest->window : destp->pixmap, gc, src ? src->window : srcp->pixmap, xsrc, ysrc, xdest, ydest, width, height); | |
| 3393 gdk_gc_unref(gc); | |
| 3394 } | |
| 3395 DW_MUTEX_UNLOCK; | |
| 3396 } | |
| 3397 | |
| 3398 /* | |
| 3399 * Emits a beep. | |
| 3400 * Parameters: | |
| 3401 * freq: Frequency. | |
| 3402 * dur: Duration. | |
| 3403 */ | |
| 3404 void dw_beep(int freq, int dur) | |
| 3405 { | |
| 3406 int _locked_by_me = FALSE; | |
| 3407 | |
| 3408 DW_MUTEX_LOCK; | |
| 3409 gdk_beep(); | |
| 3410 DW_MUTEX_UNLOCK; | |
| 3411 } | |
| 3412 | |
| 3413 /* | |
| 3414 * Returns the handle to an unnamed mutex semaphore. | |
| 3415 */ | |
| 3416 HMTX dw_mutex_new(void) | |
| 3417 { | |
| 3418 HMTX mutex; | |
| 3419 | |
| 3420 pthread_mutex_init(&mutex, NULL); | |
| 3421 return mutex; | |
| 3422 } | |
| 3423 | |
| 3424 /* | |
| 3425 * Closes a semaphore created by dw_mutex_new(). | |
| 3426 * Parameters: | |
| 3427 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
| 3428 */ | |
| 3429 void dw_mutex_close(HMTX mutex) | |
| 3430 { | |
| 3431 pthread_mutex_destroy(&mutex); | |
| 3432 } | |
| 3433 | |
| 3434 /* | |
| 3435 * Tries to gain access to the semaphore, if it can't it blocks. | |
| 3436 * Parameters: | |
| 3437 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
| 3438 */ | |
| 3439 void dw_mutex_lock(HMTX mutex) | |
| 3440 { | |
| 3441 pthread_mutex_lock(&mutex); | |
| 3442 } | |
| 3443 | |
| 3444 /* | |
| 3445 * Reliquishes the access to the semaphore. | |
| 3446 * Parameters: | |
| 3447 * mutex: The handle to the mutex returned by dw_mutex_new(). | |
| 3448 */ | |
| 3449 void dw_mutex_unlock(HMTX mutex) | |
| 3450 { | |
| 3451 pthread_mutex_unlock(&mutex); | |
| 3452 } | |
| 3453 | |
| 3454 /* | |
| 3455 * Returns the handle to an unnamed event semaphore. | |
| 3456 */ | |
| 3457 HEV dw_event_new(void) | |
| 3458 { | |
| 3459 HEV eve = (HEV)malloc(sizeof(struct _dw_unix_event)); | |
| 3460 | |
| 3461 if(!eve) | |
| 3462 return NULL; | |
| 3463 | |
| 3464 /* We need to be careful here, mutexes on Linux are | |
| 3465 * FAST by default but are error checking on other | |
| 3466 * systems such as FreeBSD and OS/2, perhaps others. | |
| 3467 */ | |
| 3468 pthread_mutex_init (&(eve->mutex), NULL); | |
| 3469 pthread_mutex_lock (&(eve->mutex)); | |
| 3470 pthread_cond_init (&(eve->event), NULL); | |
| 3471 | |
| 3472 pthread_mutex_unlock (&(eve->mutex)); | |
| 3473 eve->alive = 1; | |
| 3474 eve->posted = 0; | |
| 3475 | |
| 3476 return eve; | |
| 3477 } | |
| 3478 | |
| 3479 /* | |
| 3480 * Resets a semaphore created by dw_event_new(). | |
| 3481 * Parameters: | |
| 3482 * eve: The handle to the event returned by dw_event_new(). | |
| 3483 */ | |
| 3484 int dw_event_reset (HEV eve) | |
| 3485 { | |
| 3486 if(!eve) | |
| 3487 return FALSE; | |
| 3488 | |
| 3489 pthread_mutex_lock (&(eve->mutex)); | |
| 3490 pthread_cond_broadcast (&(eve->event)); | |
| 3491 pthread_cond_init (&(eve->event), NULL); | |
| 3492 eve->posted = 0; | |
| 3493 pthread_mutex_unlock (&(eve->mutex)); | |
| 3494 return 0; | |
| 3495 } | |
| 3496 | |
| 3497 /* | |
| 3498 * Posts a semaphore created by dw_event_new(). Causing all threads | |
| 3499 * waiting on this event in dw_event_wait to continue. | |
| 3500 * Parameters: | |
| 3501 * eve: The handle to the event returned by dw_event_new(). | |
| 3502 */ | |
| 3503 int dw_event_post (HEV eve) | |
| 3504 { | |
| 3505 if(!eve) | |
| 3506 return FALSE; | |
| 3507 | |
| 3508 pthread_mutex_lock (&(eve->mutex)); | |
| 3509 pthread_cond_broadcast (&(eve->event)); | |
| 3510 eve->posted = 1; | |
| 3511 pthread_mutex_unlock (&(eve->mutex)); | |
| 3512 return 0; | |
| 3513 } | |
| 3514 | |
| 3515 /* | |
| 3516 * Waits on a semaphore created by dw_event_new(), until the | |
| 3517 * event gets posted or until the timeout expires. | |
| 3518 * Parameters: | |
| 3519 * eve: The handle to the event returned by dw_event_new(). | |
| 3520 */ | |
| 3521 int dw_event_wait(HEV eve, unsigned long timeout) | |
| 3522 { | |
| 3523 int rc; | |
| 3524 struct timeval now; | |
| 3525 struct timespec timeo; | |
| 3526 | |
| 3527 if(!eve) | |
| 3528 return FALSE; | |
| 3529 | |
| 3530 if(eve->posted) | |
| 3531 return 0; | |
| 3532 | |
| 3533 pthread_mutex_lock (&(eve->mutex)); | |
| 3534 gettimeofday(&now, 0); | |
| 3535 timeo.tv_sec = now.tv_sec + (timeout / 1000); | |
| 3536 timeo.tv_nsec = now.tv_usec * 1000; | |
| 3537 rc = pthread_cond_timedwait (&(eve->event), &(eve->mutex), &timeo); | |
| 3538 pthread_mutex_unlock (&(eve->mutex)); | |
| 3539 if(!rc) | |
| 3540 return 1; | |
| 3541 if(rc == ETIMEDOUT) | |
| 3542 return -1; | |
| 3543 return 0; | |
| 3544 } | |
| 3545 | |
| 3546 /* | |
| 3547 * Closes a semaphore created by dw_event_new(). | |
| 3548 * Parameters: | |
| 3549 * eve: The handle to the event returned by dw_event_new(). | |
| 3550 */ | |
| 3551 int dw_event_close(HEV *eve) | |
| 3552 { | |
| 3553 if(!eve || !(*eve)) | |
| 3554 return FALSE; | |
| 3555 | |
| 3556 pthread_mutex_lock (&((*eve)->mutex)); | |
| 3557 pthread_cond_destroy (&((*eve)->event)); | |
| 3558 pthread_mutex_unlock (&((*eve)->mutex)); | |
| 3559 pthread_mutex_destroy (&((*eve)->mutex)); | |
| 3560 free(*eve); | |
| 3561 *eve = NULL; | |
| 3562 | |
| 3563 return TRUE; | |
| 3564 } | |
| 3565 | |
| 3566 /* | |
| 3567 * Creates a new thread with a starting point of func. | |
| 3568 * Parameters: | |
| 3569 * func: Function which will be run in the new thread. | |
| 3570 * data: Parameter(s) passed to the function. | |
| 3571 * stack: Stack size of new thread (OS/2 and Windows only). | |
| 3572 */ | |
| 3573 DWTID dw_thread_new(void *func, void *data, int stack) | |
| 3574 { | |
| 3575 DWTID gtkthread; | |
| 3576 | |
| 3577 pthread_create(>kthread, NULL, func, data); | |
| 3578 return gtkthread; | |
| 3579 } | |
| 3580 | |
| 3581 /* | |
| 3582 * Ends execution of current thread immediately. | |
| 3583 */ | |
| 3584 void dw_thread_end(void) | |
| 3585 { | |
| 3586 pthread_exit(NULL); | |
| 3587 } | |
| 3588 | |
| 3589 /* | |
| 3590 * Cleanly terminates a DW session, should be signal handler safe. | |
| 3591 * Parameters: | |
| 3592 * exitcode: Exit code reported to the operating system. | |
| 3593 */ | |
| 3594 void dw_exit(int exitcode) | |
| 3595 { | |
| 3596 exit(exitcode); | |
| 3597 } | |
| 3598 | |
|
36
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3599 #define DW_EXPAND (GTK_EXPAND | GTK_SHRINK | GTK_FILL) |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3600 |
| 3 | 3601 /* |
| 3602 * Pack windows (widgets) into a box from the end (or bottom). | |
| 3603 * Parameters: | |
| 3604 * box: Window handle of the box to be packed into. | |
| 3605 * item: Window handle of the item to be back. | |
| 3606 * width: Width in pixels of the item or -1 to be self determined. | |
| 3607 * height: Height in pixels of the item or -1 to be self determined. | |
| 3608 * hsize: TRUE if the window (widget) should expand horizontally to fill space given. | |
| 3609 * vsize: TRUE if the window (widget) should expand vertically to fill space given. | |
| 3610 * pad: Number of pixels of padding around the item. | |
| 3611 */ | |
| 3612 void dw_box_pack_end(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
| 3613 { | |
| 3614 int _locked_by_me = FALSE; | |
| 3615 | |
| 3616 if(!box) | |
| 3617 return; | |
| 3618 | |
| 3619 DW_MUTEX_LOCK; | |
| 3620 | |
| 3621 if(!item) | |
| 3622 { | |
| 3623 item = gtk_label_new(""); | |
| 3624 gtk_widget_show(item); | |
| 3625 } | |
| 3626 | |
|
36
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3627 if(GTK_IS_TABLE(box)) |
| 3 | 3628 { |
|
36
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3629 int boxcount = (int)gtk_object_get_data(GTK_OBJECT(box), "boxcount"); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3630 int boxtype = (int)gtk_object_get_data(GTK_OBJECT(box), "boxtype"); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3631 |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3632 /* If the item being packed is a box, then we use it's padding |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3633 * instead of the padding specified on the pack line, this is |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3634 * due to a bug in the OS/2 and Win32 renderer and a limitation |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3635 * of the GtkTable class. |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3636 */ |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3637 if(GTK_IS_TABLE(item)) |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3638 pad = (int)gtk_object_get_data(GTK_OBJECT(item), "boxpad"); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3639 |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3640 if(boxtype == BOXVERT) |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3641 gtk_table_resize(GTK_TABLE(box), boxcount + 1, 1); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3642 else |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3643 gtk_table_resize(GTK_TABLE(box), 1, boxcount + 1); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3644 |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3645 gtk_table_attach(GTK_TABLE(box), item, 0, 1, 0, 1, hsize ? DW_EXPAND : 0, vsize ? DW_EXPAND : 0, pad, pad); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3646 gtk_object_set_data(GTK_OBJECT(box), "boxcount", (gpointer)boxcount + 1); |
| 3 | 3647 gtk_widget_set_usize(item, width, height); |
| 3648 if(GTK_IS_RADIO_BUTTON(item)) | |
| 3649 { | |
| 3650 GSList *group; | |
| 3651 GtkWidget *groupstart = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(box), "group"); | |
| 3652 | |
| 3653 if(groupstart) | |
| 3654 { | |
| 3655 group = gtk_radio_button_group(GTK_RADIO_BUTTON(groupstart)); | |
| 3656 gtk_radio_button_set_group(GTK_RADIO_BUTTON(item), group); | |
| 3657 } | |
| 3658 else | |
| 3659 gtk_object_set_data(GTK_OBJECT(box), "group", (gpointer)item); | |
| 3660 } | |
| 3661 } | |
| 3662 else | |
| 3663 { | |
| 3664 GtkWidget *vbox = gtk_vbox_new(FALSE, 0); | |
| 3665 | |
| 3666 gtk_container_add(GTK_CONTAINER(box), vbox); | |
|
36
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3667 gtk_box_pack_end(GTK_BOX(vbox), item, TRUE, TRUE, 0); |
| 3 | 3668 gtk_widget_show(vbox); |
| 3669 | |
| 3670 gtk_widget_set_usize(item, width, height); | |
| 3671 gtk_object_set_user_data(GTK_OBJECT(box), vbox); | |
| 3672 } | |
| 3673 DW_MUTEX_UNLOCK; | |
| 3674 } | |
| 3675 | |
| 3676 /* | |
| 3677 * Sets the size of a given window (widget). | |
| 3678 * Parameters: | |
| 3679 * handle: Window (widget) handle. | |
| 3680 * width: New width in pixels. | |
| 3681 * height: New height in pixels. | |
| 3682 */ | |
| 3683 void dw_window_set_usize(HWND handle, unsigned long width, unsigned long height) | |
| 3684 { | |
| 3685 int _locked_by_me = FALSE; | |
| 3686 | |
| 3687 DW_MUTEX_LOCK; | |
| 3688 if(GTK_IS_WINDOW(handle)) | |
| 3689 _size_allocate(GTK_WINDOW(handle)); | |
| 3690 #if 0 | |
| 3691 gtk_window_set_default_size(GTK_WINDOW(handle), width, height); | |
| 3692 else | |
| 3693 #endif | |
| 3694 gtk_widget_set_usize(handle, width, height); | |
| 3695 DW_MUTEX_UNLOCK; | |
| 3696 } | |
| 3697 | |
| 3698 /* | |
| 3699 * Returns the width of the screen. | |
| 3700 */ | |
| 3701 int dw_screen_width(void) | |
| 3702 { | |
| 3703 int retval; | |
| 3704 int _locked_by_me = FALSE; | |
| 3705 | |
| 3706 DW_MUTEX_LOCK; | |
| 3707 retval = gdk_screen_width(); | |
| 3708 DW_MUTEX_UNLOCK; | |
| 3709 return retval; | |
| 3710 } | |
| 3711 | |
| 3712 /* | |
| 3713 * Returns the height of the screen. | |
| 3714 */ | |
| 3715 int dw_screen_height(void) | |
| 3716 { | |
| 3717 int retval; | |
| 3718 int _locked_by_me = FALSE; | |
| 3719 | |
| 3720 DW_MUTEX_UNLOCK; | |
| 3721 retval = gdk_screen_height(); | |
| 3722 DW_MUTEX_UNLOCK; | |
| 3723 return retval; | |
| 3724 } | |
| 3725 | |
| 3726 /* This should return the current color depth */ | |
| 3727 unsigned long dw_color_depth(void) | |
| 3728 { | |
| 3729 int retval; | |
| 3730 int _locked_by_me = FALSE; | |
| 3731 | |
| 3732 DW_MUTEX_UNLOCK; | |
| 3733 retval = gdk_colormap_get_system_size(); | |
| 3734 DW_MUTEX_UNLOCK; | |
| 3735 return retval; | |
| 3736 } | |
| 3737 | |
| 3738 /* | |
| 3739 * Sets the position of a given window (widget). | |
| 3740 * Parameters: | |
| 3741 * handle: Window (widget) handle. | |
| 3742 * x: X location from the bottom left. | |
| 3743 * y: Y location from the bottom left. | |
| 3744 */ | |
| 3745 void dw_window_set_pos(HWND handle, unsigned long x, unsigned long y) | |
| 3746 { | |
| 3747 int _locked_by_me = FALSE; | |
| 3748 | |
| 3749 DW_MUTEX_LOCK; | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3750 if(handle && handle->window) |
| 3 | 3751 gdk_window_move(handle->window, x, y); |
| 3752 DW_MUTEX_UNLOCK; | |
| 3753 } | |
| 3754 | |
| 3755 /* | |
| 3756 * Sets the position and size of a given window (widget). | |
| 3757 * Parameters: | |
| 3758 * handle: Window (widget) handle. | |
| 3759 * x: X location from the bottom left. | |
| 3760 * y: Y location from the bottom left. | |
| 3761 * width: Width of the widget. | |
| 3762 * height: Height of the widget. | |
| 3763 */ | |
| 3764 void dw_window_set_pos_size(HWND handle, unsigned long x, unsigned long y, unsigned long width, unsigned long height) | |
| 3765 { | |
| 3766 int _locked_by_me = FALSE; | |
| 3767 | |
| 3768 DW_MUTEX_LOCK; | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3769 if(handle && GTK_IS_WINDOW(handle)) |
| 3 | 3770 { |
| 3771 _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
|
3772 |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3773 gtk_widget_set_uposition(handle, x, y); |
|
36
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3774 gtk_window_set_default_size(GTK_WINDOW(handle), width, height); |
| 3 | 3775 } |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3776 else if(handle && handle->window) |
| 3 | 3777 { |
| 3778 gdk_window_resize(handle->window, width, height); | |
| 3779 gdk_window_move(handle->window, x, y); | |
| 3780 } | |
| 3781 DW_MUTEX_UNLOCK; | |
| 3782 } | |
| 3783 | |
| 3784 /* | |
| 3785 * Gets the position and size of a given window (widget). | |
| 3786 * Parameters: | |
| 3787 * handle: Window (widget) handle. | |
| 3788 * x: X location from the bottom left. | |
| 3789 * y: Y location from the bottom left. | |
| 3790 * width: Width of the widget. | |
| 3791 * height: Height of the widget. | |
| 3792 */ | |
| 3793 void dw_window_get_pos_size(HWND handle, ULONG *x, ULONG *y, ULONG *width, ULONG *height) | |
| 3794 { | |
| 3795 int _locked_by_me = FALSE; | |
| 3796 gint gx, gy, gwidth, gheight, gdepth; | |
| 3797 | |
|
12
26e2130135b9
Many Win32 and GTK fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
7
diff
changeset
|
3798 if(handle && handle->window) |
| 3 | 3799 { |
| 3800 DW_MUTEX_LOCK; | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
3801 |
| 3 | 3802 gdk_window_get_geometry(handle->window, &gx, &gy, &gwidth, &gheight, &gdepth); |
| 3803 gdk_window_get_root_origin(handle->window, &gx, &gy); | |
| 3804 if(x) | |
| 3805 *x = gx; | |
| 3806 if(y) | |
| 3807 *y = gy; | |
| 3808 if(width) | |
|
36
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3809 *width = gwidth; |
| 3 | 3810 if(height) |
|
36
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3811 *height = gheight; |
| 3 | 3812 DW_MUTEX_UNLOCK; |
| 3813 } | |
| 3814 } | |
| 3815 | |
| 3816 /* | |
| 3817 * Sets the style of a given window (widget). | |
| 3818 * Parameters: | |
| 3819 * handle: Window (widget) handle. | |
| 3820 * width: New width in pixels. | |
| 3821 * height: New height in pixels. | |
| 3822 */ | |
| 3823 void dw_window_set_style(HWND handle, unsigned long style, unsigned long mask) | |
| 3824 { | |
| 3825 GtkWidget *handle2 = handle; | |
| 3826 int _locked_by_me = FALSE; | |
| 3827 | |
| 3828 DW_MUTEX_LOCK; | |
| 3829 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 3830 { | |
| 3831 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 3832 if(tmp) | |
| 3833 handle2 = tmp; | |
| 3834 } | |
| 3835 if(GTK_IS_CLIST(handle2)) | |
| 3836 { | |
| 3837 if(style & DW_CCS_EXTENDSEL) | |
| 3838 gtk_clist_set_selection_mode(GTK_CLIST(handle2), GTK_SELECTION_MULTIPLE); | |
| 3839 if(style & DW_CCS_SINGLESEL) | |
| 3840 gtk_clist_set_selection_mode(GTK_CLIST(handle2), GTK_SELECTION_SINGLE); | |
| 3841 } | |
|
36
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3842 if(GTK_IS_LABEL(handle2)) |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3843 { |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3844 gfloat x, y; |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3845 |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3846 x = y = DW_LEFT; |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3847 |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3848 if(style & DW_DT_CENTER) |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3849 x = DW_CENTER; |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3850 |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3851 if(style & DW_DT_VCENTER) |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3852 y = DW_CENTER; |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3853 |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3854 gtk_misc_set_alignment(GTK_MISC(handle2), x, y); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
3855 } |
| 3 | 3856 DW_MUTEX_UNLOCK; |
| 3857 } | |
| 3858 | |
| 3859 /* | |
| 3860 * Adds a new page to specified notebook. | |
| 3861 * Parameters: | |
| 3862 * handle: Window (widget) handle. | |
| 3863 * flags: Any additional page creation flags. | |
| 3864 * front: If TRUE page is added at the beginning. | |
| 3865 */ | |
| 3866 unsigned long dw_notebook_page_new(HWND handle, unsigned long flags, int front) | |
| 3867 { | |
| 3868 int z; | |
| 3869 int _locked_by_me = FALSE; | |
| 3870 | |
| 3871 DW_MUTEX_LOCK; | |
| 3872 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
|
3873 { |
| 3 | 3874 if(!gtk_notebook_get_nth_page(GTK_NOTEBOOK(handle), z)) |
| 3875 { | |
| 3876 DW_MUTEX_UNLOCK; | |
| 3877 return z; | |
| 3878 } | |
|
15
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3879 } |
| 3 | 3880 |
| 3881 DW_MUTEX_UNLOCK; | |
| 3882 | |
| 3883 /* Hopefully this won't happen. */ | |
| 3884 return 256; | |
| 3885 } | |
| 3886 | |
| 3887 /* | |
| 3888 * Remove a page from a notebook. | |
| 3889 * Parameters: | |
| 3890 * handle: Handle to the notebook widget. | |
| 3891 * pageid: ID of the page to be destroyed. | |
| 3892 */ | |
| 3893 void dw_notebook_page_destroy(HWND handle, unsigned int pageid) | |
| 3894 { | |
| 3895 int _locked_by_me = FALSE; | |
| 3896 | |
| 3897 DW_MUTEX_LOCK; | |
| 3898 gtk_notebook_remove_page(GTK_NOTEBOOK(handle), pageid); | |
| 3899 DW_MUTEX_UNLOCK; | |
| 3900 } | |
| 3901 | |
| 3902 /* | |
| 3903 * Queries the currently visible page ID. | |
| 3904 * Parameters: | |
| 3905 * handle: Handle to the notebook widget. | |
| 3906 */ | |
| 3907 unsigned int dw_notebook_page_query(HWND handle) | |
| 3908 { | |
| 3909 int retval; | |
| 3910 int _locked_by_me = FALSE; | |
| 3911 | |
| 3912 DW_MUTEX_LOCK; | |
| 3913 retval = gtk_notebook_get_current_page(GTK_NOTEBOOK(handle)); | |
| 3914 DW_MUTEX_UNLOCK; | |
| 3915 return retval; | |
| 3916 } | |
| 3917 | |
| 3918 /* | |
| 3919 * Sets the currently visibale page ID. | |
| 3920 * Parameters: | |
| 3921 * handle: Handle to the notebook widget. | |
| 3922 * pageid: ID of the page to be made visible. | |
| 3923 */ | |
| 3924 void dw_notebook_page_set(HWND handle, unsigned int pageid) | |
| 3925 { | |
| 3926 int _locked_by_me = FALSE; | |
| 3927 | |
| 3928 DW_MUTEX_LOCK; | |
| 3929 gtk_notebook_set_page(GTK_NOTEBOOK(handle), pageid); | |
| 3930 DW_MUTEX_UNLOCK; | |
| 3931 } | |
| 3932 | |
| 3933 | |
| 3934 /* | |
| 3935 * Sets the text on the specified notebook tab. | |
| 3936 * Parameters: | |
| 3937 * handle: Notebook handle. | |
| 3938 * pageid: Page ID of the tab to set. | |
| 3939 * text: Pointer to the text to set. | |
| 3940 */ | |
| 3941 void dw_notebook_page_set_text(HWND handle, unsigned long pageid, char *text) | |
| 3942 { | |
| 3943 GtkWidget *child; | |
| 3944 int _locked_by_me = FALSE; | |
| 3945 | |
| 3946 DW_MUTEX_LOCK; | |
| 3947 child = gtk_notebook_get_nth_page(GTK_NOTEBOOK(handle), pageid); | |
| 3948 if(child) | |
| 3949 gtk_notebook_set_tab_label_text(GTK_NOTEBOOK(handle), child, text); | |
| 3950 DW_MUTEX_UNLOCK; | |
| 3951 } | |
| 3952 | |
| 3953 /* | |
| 3954 * Sets the text on the specified notebook tab status area. | |
| 3955 * Parameters: | |
| 3956 * handle: Notebook handle. | |
| 3957 * pageid: Page ID of the tab to set. | |
| 3958 * text: Pointer to the text to set. | |
| 3959 */ | |
| 3960 void dw_notebook_page_set_status_text(HWND handle, unsigned long pageid, char *text) | |
| 3961 { | |
| 3962 /* TODO (if possible) */ | |
| 3963 } | |
| 3964 | |
| 3965 /* | |
| 3966 * Packs the specified box into the notebook page. | |
| 3967 * Parameters: | |
| 3968 * handle: Handle to the notebook to be packed. | |
| 3969 * pageid: Page ID in the notebook which is being packed. | |
| 3970 * page: Box handle to be packed. | |
| 3971 */ | |
| 3972 void dw_notebook_pack(HWND handle, unsigned long pageid, HWND page) | |
| 3973 { | |
|
15
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3974 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
|
3975 gchar *text = NULL; |
| 3 | 3976 int _locked_by_me = FALSE; |
| 3977 | |
| 3978 DW_MUTEX_LOCK; | |
|
15
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
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14
diff
changeset
|
3979 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
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14
diff
changeset
|
3980 if(child) |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3981 { |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3982 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
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14
diff
changeset
|
3983 if(oldlabel) |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3984 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
|
3985 } |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3986 |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3987 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
|
3988 |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3989 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
|
3990 if(child) |
|
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
3991 gtk_notebook_remove_page(GTK_NOTEBOOK(handle), pageid+1); |
| 3 | 3992 DW_MUTEX_UNLOCK; |
| 3993 } | |
| 3994 | |
| 3995 /* | |
| 3996 * Appends the specified text to the listbox's (or combobox) entry list. | |
| 3997 * Parameters: | |
| 3998 * handle: Handle to the listbox to be appended to. | |
| 3999 * text: Text to append into listbox. | |
| 4000 */ | |
| 4001 void dw_listbox_append(HWND handle, char *text) | |
| 4002 { | |
| 4003 GtkWidget *handle2 = handle; | |
| 4004 int _locked_by_me = FALSE; | |
| 4005 | |
| 4006 DW_MUTEX_LOCK; | |
| 4007 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4008 { | |
| 4009 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4010 if(tmp) | |
| 4011 handle2 = tmp; | |
| 4012 } | |
| 4013 if(GTK_IS_LIST(handle2)) | |
| 4014 { | |
| 4015 GtkWidget *list_item; | |
| 4016 GList *tmp; | |
| 4017 char *font = (char *)gtk_object_get_data(GTK_OBJECT(handle), "font"); | |
|
14
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Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
4018 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
|
4019 GdkColor *back = (GdkColor *)gtk_object_get_data(GTK_OBJECT(handle2), "backgdk"); |
| 3 | 4020 |
| 4021 list_item=gtk_list_item_new_with_label(text); | |
| 4022 | |
| 4023 if(font) | |
| 4024 _set_font(GTK_LIST_ITEM(list_item)->item.bin.child, font); | |
| 4025 if(fore && back) | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
4026 _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
|
4027 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
|
4028 DW_RGB(back->red, back->green, back->blue)); |
| 3 | 4029 |
| 4030 tmp = g_list_append(NULL, list_item); | |
| 4031 gtk_widget_show(list_item); | |
| 4032 gtk_list_append_items(GTK_LIST(handle2),tmp); | |
| 4033 } | |
| 4034 else if(GTK_IS_COMBO(handle2)) | |
| 4035 { | |
| 4036 GList *tmp = (GList *)gtk_object_get_user_data(GTK_OBJECT(handle2)); | |
| 4037 char *addtext = strdup(text); | |
| 4038 | |
| 4039 if(addtext) | |
| 4040 { | |
| 4041 tmp = g_list_append(tmp, addtext); | |
| 4042 gtk_object_set_user_data(GTK_OBJECT(handle2), tmp); | |
| 4043 gtk_combo_set_popdown_strings(GTK_COMBO(handle2), tmp); | |
| 4044 } | |
| 4045 } | |
| 4046 DW_MUTEX_UNLOCK; | |
| 4047 } | |
| 4048 | |
| 4049 /* | |
| 4050 * Clears the listbox's (or combobox) list of all entries. | |
| 4051 * Parameters: | |
| 4052 * handle: Handle to the listbox to be cleared. | |
| 4053 */ | |
| 4054 void dw_listbox_clear(HWND handle) | |
| 4055 { | |
| 4056 GtkWidget *handle2 = handle; | |
| 4057 int _locked_by_me = FALSE; | |
| 4058 | |
| 4059 DW_MUTEX_LOCK; | |
| 4060 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4061 { | |
| 4062 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4063 if(tmp) | |
| 4064 handle2 = tmp; | |
| 4065 } | |
| 4066 if(GTK_IS_COMBO(handle2)) | |
| 4067 { | |
| 4068 GList *list, *tmp = (GList *)gtk_object_get_user_data(GTK_OBJECT(handle2)); | |
| 4069 | |
| 4070 if(tmp) | |
| 4071 { | |
| 4072 list = tmp; | |
| 4073 while(list) | |
| 4074 { | |
| 4075 if(list->data) | |
| 4076 free(list->data); | |
| 4077 list=list->next; | |
| 4078 } | |
| 4079 g_list_free(tmp); | |
| 4080 } | |
| 4081 gtk_object_set_user_data(GTK_OBJECT(handle2), NULL); | |
| 4082 } | |
| 4083 else if(GTK_IS_LIST(handle2)) | |
| 4084 { | |
| 4085 int count = dw_listbox_count(handle); | |
| 4086 | |
| 4087 gtk_list_clear_items(GTK_LIST(handle2), 0, count - 1); | |
| 4088 } | |
| 4089 DW_MUTEX_UNLOCK; | |
| 4090 } | |
| 4091 | |
| 4092 /* | |
| 4093 * Returns the listbox's item count. | |
| 4094 * Parameters: | |
| 4095 * handle: Handle to the listbox to be counted | |
| 4096 */ | |
| 4097 int dw_listbox_count(HWND handle) | |
| 4098 { | |
| 4099 GtkWidget *handle2 = handle; | |
| 4100 int retval = 0; | |
| 4101 int _locked_by_me = FALSE; | |
| 4102 | |
| 4103 DW_MUTEX_LOCK; | |
| 4104 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4105 { | |
| 4106 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4107 if(tmp) | |
| 4108 handle2 = tmp; | |
| 4109 } | |
| 4110 else if(GTK_IS_COMBO(handle)) | |
| 4111 { | |
| 4112 handle2 = GTK_COMBO(handle)->list; | |
| 4113 } | |
| 4114 if(GTK_IS_LIST(handle2)) | |
| 4115 { | |
| 4116 GList *list = GTK_LIST(handle2)->children; | |
| 4117 while(list) | |
| 4118 { | |
| 4119 list = list->next; | |
| 4120 retval++; | |
| 4121 } | |
| 4122 } | |
| 4123 DW_MUTEX_UNLOCK; | |
| 4124 return retval; | |
| 4125 } | |
| 4126 | |
| 4127 /* | |
| 4128 * Sets the topmost item in the viewport. | |
| 4129 * Parameters: | |
| 4130 * handle: Handle to the listbox to be cleared. | |
| 4131 * top: Index to the top item. | |
| 4132 */ | |
| 4133 void dw_listbox_set_top(HWND handle, int top) | |
| 4134 { | |
| 4135 GtkWidget *handle2 = handle; | |
| 4136 int _locked_by_me = FALSE; | |
| 4137 | |
| 4138 DW_MUTEX_LOCK; | |
| 4139 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4140 { | |
| 4141 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4142 if(tmp) | |
| 4143 handle2 = tmp; | |
| 4144 } | |
| 4145 if(GTK_IS_LIST(handle2)) | |
| 4146 { | |
| 4147 int count = dw_listbox_count(handle); | |
| 4148 GtkAdjustment *adj = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(handle)); | |
| 4149 float pos, ratio; | |
| 4150 | |
| 4151 if(count) | |
| 4152 { | |
| 4153 ratio = (float)top/(float)count; | |
| 4154 | |
| 4155 pos = (ratio * (float)(adj->upper - adj->lower)) + adj->lower; | |
| 4156 | |
| 4157 gtk_adjustment_set_value(adj, pos); | |
| 4158 } | |
| 4159 } | |
| 4160 DW_MUTEX_UNLOCK; | |
| 4161 } | |
| 4162 | |
| 4163 /* | |
| 4164 * Copies the given index item's text into buffer. | |
| 4165 * Parameters: | |
| 4166 * handle: Handle to the listbox to be queried. | |
| 4167 * index: Index into the list to be queried. | |
| 4168 * buffer: Buffer where text will be copied. | |
| 4169 * length: Length of the buffer (including NULL). | |
| 4170 */ | |
| 4171 void dw_listbox_query_text(HWND handle, unsigned int index, char *buffer, unsigned int length) | |
| 4172 { | |
| 4173 GtkWidget *handle2 = handle; | |
| 4174 int _locked_by_me = FALSE; | |
| 4175 | |
| 4176 DW_MUTEX_LOCK; | |
| 4177 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4178 { | |
| 4179 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4180 if(tmp) | |
| 4181 handle2 = tmp; | |
| 4182 } | |
| 4183 else if(GTK_IS_COMBO(handle)) | |
| 4184 { | |
| 4185 handle2 = GTK_COMBO(handle)->list; | |
| 4186 } | |
| 4187 if(GTK_IS_LIST(handle2)) | |
| 4188 { | |
| 4189 int counter = 0; | |
| 4190 GList *list = GTK_LIST(handle2)->children; | |
| 4191 | |
| 4192 while(list) | |
| 4193 { | |
| 4194 if(counter == index) | |
| 4195 { | |
| 4196 gchar *text = ""; | |
| 4197 | |
| 4198 if(GTK_IS_LIST_ITEM(list->data)) | |
| 4199 { | |
| 4200 GtkListItem *li = GTK_LIST_ITEM(list->data); | |
| 4201 | |
| 4202 if(GTK_IS_ITEM(&(li->item))) | |
| 4203 { | |
| 4204 GtkItem *i = &(li->item); | |
| 4205 | |
| 4206 if(GTK_IS_BIN(&(i->bin))) | |
| 4207 { | |
| 4208 GtkBin *b = &(i->bin); | |
| 4209 | |
| 4210 if(GTK_IS_LABEL(b->child)) | |
| 4211 gtk_label_get(GTK_LABEL(b->child), &text); | |
| 4212 } | |
| 4213 } | |
| 4214 } | |
| 4215 else if(GTK_IS_COMBO(handle) && list->data) | |
| 4216 text = (gchar *)list->data; | |
| 4217 | |
| 4218 strncpy(buffer, (char *)text, length); | |
| 4219 break; | |
| 4220 } | |
| 4221 list = list->next; | |
| 4222 counter++; | |
| 4223 } | |
| 4224 } | |
| 4225 DW_MUTEX_UNLOCK; | |
| 4226 } | |
| 4227 | |
| 4228 /* | |
| 4229 * Sets the text of a given listbox entry. | |
| 4230 * Parameters: | |
| 4231 * handle: Handle to the listbox to be queried. | |
| 4232 * index: Index into the list to be queried. | |
| 4233 * buffer: Buffer where text will be copied. | |
| 4234 */ | |
| 4235 void dw_listbox_set_text(HWND handle, unsigned int index, char *buffer) | |
| 4236 { | |
| 4237 GtkWidget *handle2 = handle; | |
| 4238 int _locked_by_me = FALSE; | |
| 4239 | |
| 4240 DW_MUTEX_LOCK; | |
| 4241 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4242 { | |
| 4243 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4244 if(tmp) | |
| 4245 handle2 = tmp; | |
| 4246 } | |
| 4247 else if(GTK_IS_COMBO(handle)) | |
| 4248 { | |
| 4249 handle2 = GTK_COMBO(handle)->list; | |
| 4250 } | |
| 4251 if(GTK_IS_LIST(handle2)) | |
| 4252 { | |
| 4253 int counter = 0; | |
| 4254 GList *list = GTK_LIST(handle2)->children; | |
| 4255 | |
| 4256 while(list) | |
| 4257 { | |
| 4258 if(counter == index) | |
| 4259 { | |
| 4260 | |
| 4261 if(GTK_IS_LIST_ITEM(list->data)) | |
| 4262 { | |
| 4263 GtkListItem *li = GTK_LIST_ITEM(list->data); | |
| 4264 | |
| 4265 if(GTK_IS_ITEM(&(li->item))) | |
| 4266 { | |
| 4267 GtkItem *i = &(li->item); | |
| 4268 | |
| 4269 if(GTK_IS_BIN(&(i->bin))) | |
| 4270 { | |
| 4271 GtkBin *b = &(i->bin); | |
| 4272 | |
| 4273 if(GTK_IS_LABEL(b->child)) | |
| 4274 gtk_label_set_text(GTK_LABEL(b->child), buffer); | |
| 4275 } | |
| 4276 } | |
| 4277 } | |
| 4278 else if(GTK_IS_COMBO(handle)) | |
| 4279 { | |
| 4280 if(list->data) | |
| 4281 g_free(list->data); | |
| 4282 list->data = g_strdup(buffer); | |
| 4283 } | |
| 4284 break; | |
| 4285 } | |
| 4286 list = list->next; | |
| 4287 counter++; | |
| 4288 } | |
| 4289 } | |
| 4290 DW_MUTEX_UNLOCK; | |
| 4291 } | |
| 4292 | |
| 4293 /* | |
| 4294 * Returns the index to the item in the list currently selected. | |
| 4295 * Parameters: | |
| 4296 * handle: Handle to the listbox to be queried. | |
| 4297 */ | |
| 4298 unsigned int dw_listbox_selected(HWND handle) | |
| 4299 { | |
| 4300 GtkWidget *handle2 = handle; | |
| 4301 int retval = DW_LIT_NONE; | |
| 4302 int _locked_by_me = FALSE; | |
| 4303 | |
| 4304 DW_MUTEX_LOCK; | |
| 4305 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4306 { | |
| 4307 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4308 if(tmp) | |
| 4309 handle2 = tmp; | |
| 4310 } | |
| 4311 else if(GTK_IS_COMBO(handle)) | |
| 4312 { | |
| 4313 retval = (unsigned int)gtk_object_get_data(GTK_OBJECT(handle), "item"); | |
| 4314 DW_MUTEX_UNLOCK; | |
| 4315 return retval; | |
| 4316 } | |
| 4317 if(GTK_IS_LIST(handle2)) | |
| 4318 { | |
| 4319 int counter = 0; | |
| 4320 GList *list = GTK_LIST(handle2)->children; | |
| 4321 while(list) | |
| 4322 { | |
|
19
3e5bff3e55ff
Fixed a problem in dw_listbox_selected().
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
17
diff
changeset
|
4323 if(list->data == GTK_LIST(handle2)->selection->data) |
| 3 | 4324 { |
| 4325 retval = counter; | |
| 4326 break; | |
| 4327 } | |
| 4328 | |
| 4329 list = list->next; | |
| 4330 counter++; | |
| 4331 } | |
| 4332 } | |
| 4333 DW_MUTEX_UNLOCK; | |
| 4334 return retval; | |
| 4335 } | |
| 4336 | |
| 4337 /* | |
| 4338 * Sets the selection state of a given index. | |
| 4339 * Parameters: | |
| 4340 * handle: Handle to the listbox to be set. | |
| 4341 * index: Item index. | |
| 4342 * state: TRUE if selected FALSE if unselected. | |
| 4343 */ | |
| 4344 void dw_listbox_select(HWND handle, int index, int state) | |
| 4345 { | |
| 4346 GtkWidget *handle2 = handle; | |
| 4347 int _locked_by_me = FALSE; | |
| 4348 | |
| 4349 DW_MUTEX_LOCK; | |
| 4350 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4351 { | |
| 4352 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4353 if(tmp) | |
| 4354 handle2 = tmp; | |
| 4355 } | |
| 4356 else if(GTK_IS_COMBO(handle)) | |
| 4357 { | |
| 4358 handle2 = GTK_COMBO(handle)->list; | |
| 4359 } | |
| 4360 if(GTK_IS_LIST(handle2)) | |
| 4361 { | |
| 4362 if(state) | |
| 4363 gtk_list_select_item(GTK_LIST(handle2), index); | |
| 4364 else | |
| 4365 gtk_list_unselect_item(GTK_LIST(handle2), index); | |
| 4366 } | |
| 4367 DW_MUTEX_UNLOCK; | |
| 4368 } | |
| 4369 | |
| 4370 /* | |
| 4371 * Deletes the item with given index from the list. | |
| 4372 * Parameters: | |
| 4373 * handle: Handle to the listbox to be set. | |
| 4374 * index: Item index. | |
| 4375 */ | |
| 4376 void dw_listbox_delete(HWND handle, int index) | |
| 4377 { | |
| 4378 GtkWidget *handle2 = handle; | |
| 4379 int _locked_by_me = FALSE; | |
| 4380 | |
| 4381 DW_MUTEX_LOCK; | |
| 4382 if(GTK_IS_SCROLLED_WINDOW(handle)) | |
| 4383 { | |
| 4384 GtkWidget *tmp = (GtkWidget *)gtk_object_get_user_data(GTK_OBJECT(handle)); | |
| 4385 if(tmp) | |
| 4386 handle2 = tmp; | |
| 4387 } | |
| 4388 else if(GTK_IS_COMBO(handle)) | |
| 4389 { | |
| 4390 handle2 = GTK_COMBO(handle)->list; | |
| 4391 } | |
| 4392 if(GTK_IS_LIST(handle2)) | |
| 4393 gtk_list_clear_items(GTK_LIST(handle2), index, index); | |
| 4394 DW_MUTEX_UNLOCK; | |
| 4395 } | |
| 4396 | |
| 4397 | |
| 4398 /* | |
| 4399 * Pack a splitbar (sizer) into the specified box from the start. | |
| 4400 * Parameters: | |
| 4401 * box: Window handle of the box to be packed into. | |
| 4402 */ | |
| 4403 void dw_box_pack_splitbar_start(HWND box) | |
| 4404 { | |
| 4405 /* TODO */ | |
| 4406 } | |
| 4407 | |
| 4408 /* | |
| 4409 * Pack a splitbar (sizer) into the specified box from the end. | |
| 4410 * Parameters: | |
| 4411 * box: Window handle of the box to be packed into. | |
| 4412 */ | |
| 4413 void dw_box_pack_splitbar_end(HWND box) | |
| 4414 { | |
| 4415 /* TODO */ | |
| 4416 } | |
| 4417 | |
| 4418 /* | |
| 4419 * Pack windows (widgets) into a box from the start (or top). | |
| 4420 * Parameters: | |
| 4421 * box: Window handle of the box to be packed into. | |
| 4422 * item: Window handle of the item to be back. | |
| 4423 * width: Width in pixels of the item or -1 to be self determined. | |
| 4424 * height: Height in pixels of the item or -1 to be self determined. | |
| 4425 * hsize: TRUE if the window (widget) should expand horizontally to fill space given. | |
| 4426 * vsize: TRUE if the window (widget) should expand vertically to fill space given. | |
| 4427 * pad: Number of pixels of padding around the item. | |
| 4428 */ | |
| 4429 void dw_box_pack_start(HWND box, HWND item, int width, int height, int hsize, int vsize, int pad) | |
| 4430 { | |
| 4431 int _locked_by_me = FALSE; | |
| 4432 | |
| 4433 if(!box) | |
| 4434 return; | |
| 4435 | |
| 4436 DW_MUTEX_LOCK; | |
| 4437 | |
| 4438 if(!item) | |
| 4439 { | |
| 4440 item = gtk_label_new(""); | |
| 4441 gtk_widget_show(item); | |
| 4442 } | |
| 4443 | |
|
36
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4444 if(GTK_IS_TABLE(box)) |
| 3 | 4445 { |
|
36
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4446 int boxcount = (int)gtk_object_get_data(GTK_OBJECT(box), "boxcount"); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4447 int boxtype = (int)gtk_object_get_data(GTK_OBJECT(box), "boxtype"); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4448 int x, y; |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4449 |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4450 /* If the item being packed is a box, then we use it's padding |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4451 * instead of the padding specified on the pack line, this is |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4452 * due to a bug in the OS/2 and Win32 renderer and a limitation |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4453 * of the GtkTable class. |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4454 */ |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4455 if(GTK_IS_TABLE(item)) |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4456 pad = (int)gtk_object_get_data(GTK_OBJECT(item), "boxpad"); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4457 |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4458 if(boxtype == BOXVERT) |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4459 { |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4460 x = 0; |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4461 y = boxcount; |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4462 gtk_table_resize(GTK_TABLE(box), boxcount + 1, 1); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4463 } |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4464 else |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4465 { |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4466 x = boxcount; |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4467 y = 0; |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4468 gtk_table_resize(GTK_TABLE(box), 1, boxcount + 1); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4469 } |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4470 |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4471 gtk_table_attach(GTK_TABLE(box), item, x, x + 1, y, y + 1, hsize ? DW_EXPAND : 0, vsize ? DW_EXPAND : 0, pad, pad); |
|
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4472 gtk_object_set_data(GTK_OBJECT(box), "boxcount", (gpointer)boxcount + 1); |
| 3 | 4473 gtk_widget_set_usize(item, width, height); |
| 4474 if(GTK_IS_RADIO_BUTTON(item)) | |
| 4475 { | |
| 4476 GSList *group; | |
| 4477 GtkWidget *groupstart = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(box), "group"); | |
| 4478 | |
| 4479 if(groupstart) | |
| 4480 { | |
| 4481 group = gtk_radio_button_group(GTK_RADIO_BUTTON(groupstart)); | |
| 4482 gtk_radio_button_set_group(GTK_RADIO_BUTTON(item), group); | |
| 4483 } | |
| 4484 else | |
| 4485 gtk_object_set_data(GTK_OBJECT(box), "group", (gpointer)item); | |
| 4486 } | |
| 4487 } | |
| 4488 else | |
| 4489 { | |
| 4490 GtkWidget *vbox = gtk_vbox_new(FALSE, 0); | |
| 4491 | |
| 4492 gtk_container_add(GTK_CONTAINER(box), vbox); | |
|
36
cddb02f847e1
Added unix versions of functions in compat, and added getfsname, plus
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
34
diff
changeset
|
4493 gtk_box_pack_end(GTK_BOX(vbox), item, TRUE, TRUE, 0); |
| 3 | 4494 gtk_widget_show(vbox); |
| 4495 | |
| 4496 gtk_widget_set_usize(item, width, height); | |
| 4497 gtk_object_set_user_data(GTK_OBJECT(box), vbox); | |
| 4498 } | |
| 4499 DW_MUTEX_UNLOCK; | |
| 4500 } | |
| 4501 | |
| 4502 /* | |
|
34
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4503 * Sets the default focus item for a window/dialog. |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4504 * Parameters: |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4505 * window: Toplevel window or dialog. |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4506 * defaultitem: Handle to the dialog item to be default. |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4507 */ |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4508 void dw_window_default(HWND window, HWND defaultitem) |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4509 { |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4510 int _locked_by_me = FALSE; |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4511 |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4512 if(!window) |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4513 return; |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4514 |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4515 DW_MUTEX_LOCK; |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4516 gtk_object_set_data(GTK_OBJECT(window), "defaultitem", (gpointer)defaultitem); |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4517 DW_MUTEX_UNLOCK; |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4518 } |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4519 |
|
b03b24bb95f8
Added dw_window_default() to set the default focus widget in a dialog.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
33
diff
changeset
|
4520 /* |
| 3 | 4521 * Returns some information about the current operating environment. |
| 4522 * Parameters: | |
| 4523 * env: Pointer to a DWEnv struct. | |
| 4524 */ | |
| 4525 void dw_environment_query(DWEnv *env) | |
| 4526 { | |
| 4527 struct utsname name; | |
| 4528 char tempbuf[100]; | |
| 4529 int len, z; | |
| 4530 | |
| 4531 uname(&name); | |
| 4532 strcpy(env->osName, name.sysname); | |
| 4533 strcpy(tempbuf, name.release); | |
| 4534 | |
| 4535 env->MajorBuild = env->MinorBuild = 0; | |
| 4536 | |
| 4537 len = strlen(tempbuf); | |
| 4538 | |
|
15
81833f25b1aa
Added new Dynamic Windows build information to the DWEnv struct.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
14
diff
changeset
|
4539 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
|
4540 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
|
4541 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
|
4542 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
|
4543 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
|
4544 |
| 3 | 4545 for(z=1;z<len;z++) |
| 4546 { | |
| 4547 if(tempbuf[z] == '.') | |
| 4548 { | |
| 4549 tempbuf[z] = '\0'; | |
| 4550 env->MajorVersion = atoi(&tempbuf[z-1]); | |
| 4551 env->MinorVersion = atoi(&tempbuf[z+1]); | |
| 4552 return; | |
| 4553 } | |
| 4554 } | |
| 4555 env->MajorVersion = atoi(tempbuf); | |
| 4556 env->MinorVersion = 0; | |
| 4557 } | |
| 4558 | |
| 4559 /* 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
|
4560 void _gtk_file_ok(GtkWidget *widget, DWDialog *dwwait) |
| 3 | 4561 { |
| 4562 char *tmp; | |
| 4563 | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4564 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
|
4565 return; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4566 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4567 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
|
4568 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
|
4569 _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
|
4570 dw_dialog_dismiss(dwwait, (void *)(tmp ? strdup(tmp) : NULL)); |
| 3 | 4571 } |
| 4572 | |
| 4573 /* 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
|
4574 void _gtk_file_cancel(GtkWidget *widget, DWDialog *dwwait) |
| 3 | 4575 { |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4576 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
|
4577 return; |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4578 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4579 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
|
4580 _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
|
4581 dw_dialog_dismiss(dwwait, NULL); |
| 3 | 4582 } |
| 4583 | |
| 4584 /* | |
| 4585 * Opens a file dialog and queries user selection. | |
| 4586 * Parameters: | |
| 4587 * title: Title bar text for dialog. | |
| 4588 * defpath: The default path of the open dialog. | |
| 4589 * ext: Default file extention. | |
| 4590 * flags: DW_FILE_OPEN or DW_FILE_SAVE. | |
| 4591 * Returns: | |
| 4592 * NULL on error. A malloced buffer containing | |
| 4593 * the file path on success. | |
| 4594 * | |
| 4595 */ | |
| 4596 char *dw_file_browse(char *title, char *defpath, char *ext, int flags) | |
| 4597 { | |
| 4598 GtkWidget *filew; | |
| 4599 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
|
4600 DWDialog *dwwait; |
| 3 | 4601 |
| 4602 DW_MUTEX_LOCK; | |
| 4603 | |
| 4604 /* The DW mutex should be sufficient for | |
| 4605 * insuring no thread changes this unknowingly. | |
| 4606 */ | |
| 4607 if(_dw_file_active) | |
| 4608 { | |
| 4609 DW_MUTEX_UNLOCK; | |
| 4610 return NULL; | |
| 4611 } | |
| 4612 | |
| 4613 _dw_file_active = 1; | |
| 4614 | |
| 4615 filew = gtk_file_selection_new(title); | |
| 4616 | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4617 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
|
4618 |
|
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4619 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
|
4620 gtk_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(filew)->cancel_button), "clicked", (GtkSignalFunc) _gtk_file_cancel, dwwait); |
| 3 | 4621 |
| 4622 if(defpath) | |
| 4623 gtk_file_selection_set_filename(GTK_FILE_SELECTION(filew), defpath); | |
| 4624 | |
| 4625 gtk_widget_show(filew); | |
| 4626 | |
| 4627 DW_MUTEX_UNLOCK; | |
| 4628 | |
|
22
6a246b3bb14f
Added tree widgets, fixed some delete event processing, fixed a layout bug
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
19
diff
changeset
|
4629 return (char *)dw_dialog_wait(dwwait); |
| 3 | 4630 } |
| 4631 | |
| 4632 | |
| 4633 /* | |
| 4634 * Execute and external program in a seperate session. | |
| 4635 * Parameters: | |
| 4636 * program: Program name with optional path. | |
| 4637 * type: Either DW_EXEC_CON or DW_EXEC_GUI. | |
| 4638 * params: An array of pointers to string arguements. | |
| 4639 * Returns: | |
| 4640 * -1 on error. | |
| 4641 */ | |
| 4642 int dw_exec(char *program, int type, char **params) | |
| 4643 { | |
| 4644 int ret = -1; | |
| 4645 | |
| 4646 if((ret = fork()) == 0) | |
| 4647 { | |
| 4648 int i; | |
| 4649 | |
| 4650 for (i = 3; i < 256; i++) | |
| 4651 close(i); | |
| 4652 setsid(); | |
| 4653 if(type == DW_EXEC_GUI) | |
| 4654 { | |
| 4655 execvp(program, params); | |
| 4656 } | |
| 4657 else if(type == DW_EXEC_CON) | |
| 4658 { | |
| 4659 char **tmpargs; | |
| 4660 | |
| 4661 if(!params) | |
| 4662 { | |
| 4663 tmpargs = malloc(sizeof(char *)); | |
| 4664 tmpargs[0] = NULL; | |
| 4665 } | |
| 4666 else | |
| 4667 { | |
| 4668 int z = 0; | |
| 4669 | |
| 4670 while(params[z]) | |
| 4671 { | |
| 4672 z++; | |
| 4673 } | |
| 4674 tmpargs = malloc(sizeof(char *)*(z+3)); | |
| 4675 z=0; | |
| 4676 tmpargs[0] = "xterm"; | |
| 4677 tmpargs[1] = "-e"; | |
| 4678 while(params[z]) | |
| 4679 { | |
| 4680 tmpargs[z+2] = params[z]; | |
| 4681 z++; | |
| 4682 } | |
| 4683 tmpargs[z+2] = NULL; | |
| 4684 } | |
| 4685 execvp("xterm", tmpargs); | |
| 4686 free(tmpargs); | |
| 4687 } | |
| 4688 /* If we got here exec failed */ | |
| 4689 _exit(-1); | |
| 4690 } | |
| 4691 return ret; | |
| 4692 } | |
| 4693 | |
| 4694 /* | |
| 4695 * Loads a web browser pointed at the given URL. | |
| 4696 * Parameters: | |
| 4697 * url: Uniform resource locator. | |
| 4698 */ | |
| 4699 int dw_browse(char *url) | |
| 4700 { | |
| 4701 /* Is there a way to find the webbrowser in Unix? */ | |
| 4702 char *execargs[3], *browser = "netscape"; | |
| 4703 | |
| 4704 execargs[0] = browser; | |
| 4705 execargs[1] = url; | |
| 4706 execargs[2] = NULL; | |
| 4707 | |
| 4708 return dw_exec(browser, DW_EXEC_GUI, execargs); | |
| 4709 } | |
| 4710 | |
| 4711 /* | |
| 4712 * Returns a pointer to a static buffer which containes the | |
| 4713 * current user directory. Or the root directory (C:\ on | |
| 4714 * OS/2 and Windows). | |
| 4715 */ | |
| 4716 char *dw_user_dir(void) | |
| 4717 { | |
| 4718 static char _user_dir[1024] = ""; | |
| 4719 | |
| 4720 if(!_user_dir[0]) | |
| 4721 { | |
| 4722 char *home = getenv("HOME"); | |
| 4723 | |
| 4724 if(home) | |
| 4725 strcpy(_user_dir, home); | |
| 4726 else | |
| 4727 strcpy(_user_dir, "/"); | |
| 4728 } | |
| 4729 return _user_dir; | |
| 4730 } | |
| 4731 | |
| 4732 /* | |
| 4733 * Call a function from the window (widget)'s context. | |
| 4734 * Parameters: | |
| 4735 * handle: Window handle of the widget. | |
| 4736 * function: Function pointer to be called. | |
| 4737 * data: Pointer to the data to be passed to the function. | |
| 4738 */ | |
| 4739 void dw_window_function(HWND handle, void *function, void *data) | |
| 4740 { | |
| 4741 /* TODO */ | |
| 4742 } | |
| 4743 | |
| 4744 #ifndef NO_SIGNALS | |
| 4745 /* | |
| 4746 * Add a callback to a window event. | |
| 4747 * Parameters: | |
| 4748 * window: Window handle of signal to be called back. | |
| 4749 * signame: A string pointer identifying which signal to be hooked. | |
| 4750 * sigfunc: The pointer to the function to be used as the callback. | |
| 4751 * data: User data to be passed to the handler function. | |
| 4752 */ | |
| 4753 void dw_signal_connect(HWND window, char *signame, void *sigfunc, void *data) | |
| 4754 { | |
| 4755 SignalHandler *work = malloc(sizeof(SignalHandler)); | |
| 4756 void *thisfunc = _findsigfunc(signame); | |
| 4757 char *thisname = signame; | |
| 4758 HWND thiswindow = window; | |
| 4759 int _locked_by_me = FALSE; | |
| 4760 | |
| 4761 DW_MUTEX_LOCK; | |
| 4762 if(GTK_IS_SCROLLED_WINDOW(thiswindow)) | |
| 4763 { | |
| 4764 thiswindow = (HWND)gtk_object_get_user_data(GTK_OBJECT(window)); | |
| 4765 } | |
| 4766 | |
| 4767 if(GTK_IS_MENU_ITEM(thiswindow) && strcmp(signame, "clicked") == 0) | |
| 4768 { | |
| 4769 thisname = "activate"; | |
| 4770 thisfunc = _findsigfunc(thisname); | |
| 4771 } | |
| 4772 else if(GTK_IS_CLIST(thiswindow) && strcmp(signame, "container-context") == 0) | |
| 4773 { | |
| 4774 thisname = "button_press_event"; | |
| 4775 thisfunc = _findsigfunc("container-context"); | |
| 4776 } | |
| 4777 else if(GTK_IS_CLIST(thiswindow) && strcmp(signame, "container-select") == 0) | |
| 4778 { | |
| 4779 thisname = "button_press_event"; | |
| 4780 thisfunc = _findsigfunc("container-select"); | |
| 4781 } | |
| 4782 else if(GTK_IS_COMBO(thiswindow) && strcmp(signame, "item-select") == 0) | |
| 4783 { | |
| 4784 thisname = "select_child"; | |
| 4785 thiswindow = GTK_COMBO(thiswindow)->list; | |
| 4786 } | |
| 4787 else if(GTK_IS_LIST(thiswindow) && strcmp(signame, "item-select") == 0) | |
| 4788 { | |
| 4789 thisname = "select_child"; | |
| 4790 } | |
|
14
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
4791 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
|
4792 { |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
4793 thisname = "focus-in-event"; |
|
176cee043f1b
Lots of Windows and Unix bug fixes.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
12
diff
changeset
|
4794 } |
|
30
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4795 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
|
4796 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4797 if(thisfunc) |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4798 { |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4799 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
|
4800 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
|
4801 } |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4802 thisname = "select-child"; |
|
b1d7e8a28dfa
Added tree view functions and signal.
bsmith@81767d24-ef19-dc11-ae90-00e081727c95
parents:
22
diff
changeset
|
4803 } |
| 3 | 4804 |
| 4805 if(!thisfunc || !thiswindow) | |
| 4806 { | |
| 4807 free(work); | |
| 4808 DW_MUTEX_UNLOCK; | |
| 4809 return; | |
| 4810 } | |
| 4811 | |
| 4812 work->window = window; | |
| 4813 work->data = data; | |
| 4814 work->func = sigfunc; | |
| 4815 | |
| 4816 gtk_signal_connect(GTK_OBJECT(thiswindow), thisname, GTK_SIGNAL_FUNC(thisfunc), work); | |
| 4817 DW_MUTEX_UNLOCK; | |
| 4818 } | |
| 4819 | |
| 4820 /* | |
| 4821 * Removes callbacks for a given window with given name. | |
| 4822 * Parameters: | |
| 4823 * window: Window handle of callback to be removed. | |
| 4824 */ | |
| 4825 void dw_signal_disconnect_by_name(HWND window, char *signame) | |
| 4826 { | |
| 4827 #if 0 | |
| 4828 gtk_signal_disconnect_by_name(window, signame); | |
| 4829 #endif | |
| 4830 } | |
| 4831 | |
| 4832 /* | |
| 4833 * Removes all callbacks for a given window. | |
| 4834 * Parameters: | |
| 4835 * window: Window handle of callback to be removed. | |
| 4836 */ | |
| 4837 void dw_signal_disconnect_by_window(HWND window) | |
| 4838 { | |
| 4839 #if 0 | |
| 4840 gtk_signal_disconnect_by_window(window); | |
| 4841 #endif | |
| 4842 } | |
| 4843 | |
| 4844 /* | |
| 4845 * Removes all callbacks for a given window with specified data. | |
| 4846 * Parameters: | |
| 4847 * window: Window handle of callback to be removed. | |
| 4848 * data: Pointer to the data to be compared against. | |
| 4849 */ | |
| 4850 void dw_signal_disconnect_by_data(HWND window, void *data) | |
| 4851 { | |
| 4852 dw_signal_disconnect_by_data(window, data); | |
| 4853 } | |
| 4854 #endif | |
| 4855 | |
| 4856 #ifdef TEST | |
| 4857 HWND mainwindow, | |
| 4858 listbox, | |
| 4859 okbutton, | |
| 4860 cancelbutton, | |
| 4861 lbbox, | |
| 4862 stext, | |
| 4863 buttonbox, | |
| 4864 testwindow, | |
| 4865 testbox, | |
| 4866 testok, | |
| 4867 testcancel, | |
| 4868 testbox2, | |
| 4869 testok2, | |
| 4870 testcancel2, | |
| 4871 notebook; | |
| 4872 int count = 2; | |
| 4873 | |
| 4874 int test_callback(HWND window, void *data) | |
| 4875 { | |
| 4876 dw_window_destroy((HWND)data); | |
| 4877 /* Return -1 to allow the default handlers to return. */ | |
| 4878 count--; | |
| 4879 if(!count) | |
| 4880 exit(0); | |
| 4881 return -1; | |
| 4882 } | |
| 4883 | |
| 4884 /* | |
| 4885 * Let's demonstrate the functionality of this library. :) | |
| 4886 */ | |
| 4887 int main(void) | |
| 4888 { | |
| 4889 unsigned long flStyle = DW_FCF_SYSMENU | DW_FCF_TITLEBAR | | |
| 4890 DW_FCF_SHELLPOSITION | DW_FCF_TASKLIST | DW_FCF_DLGBORDER; | |
| 4891 int pageid; | |
| 4892 | |
| 4893 dw_init(TRUE); | |
| 4894 | |
| 4895 /* Try a little server dialog. :) */ | |
| 4896 mainwindow = dw_window_new(DW_DESKTOP, "Server", flStyle | DW_FCF_SIZEBORDER | DW_FCF_MINMAX); | |
| 4897 | |
| 4898 lbbox = dw_box_new(BOXVERT, 10); | |
| 4899 | |
| 4900 dw_box_pack_start(mainwindow, lbbox, 0, 0, TRUE, TRUE, 0); | |
| 4901 | |
| 4902 stext = dw_text_new("Choose a server:", 0); | |
| 4903 | |
| 4904 dw_window_set_style(stext, DW_DT_VCENTER, DW_DT_VCENTER); | |
| 4905 | |
| 4906 dw_box_pack_start(lbbox, stext, 130, 15, FALSE, FALSE, 10); | |
| 4907 | |
| 4908 listbox = dw_listbox_new(100L, FALSE); | |
| 4909 | |
| 4910 dw_box_pack_start(lbbox, listbox, 130, 200, TRUE, TRUE, 10); | |
| 4911 | |
| 4912 buttonbox = dw_box_new(BOXHORZ, 0); | |
| 4913 | |
| 4914 dw_box_pack_start(lbbox, buttonbox, 0, 0, TRUE, TRUE, 0); | |
| 4915 | |
| 4916 okbutton = dw_button_new("Ok", 1001L); | |
| 4917 | |
| 4918 dw_box_pack_start(buttonbox, okbutton, 50, 30, TRUE, TRUE, 5); | |
| 4919 | |
| 4920 cancelbutton = dw_button_new("Cancel", 1002L); | |
| 4921 | |
| 4922 dw_box_pack_start(buttonbox, cancelbutton, 50, 30, TRUE, TRUE, 5); | |
| 4923 | |
| 4924 /* Set some nice fonts and colors */ | |
| 4925 dw_window_set_color(lbbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 4926 dw_window_set_color(buttonbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 4927 dw_window_set_font(stext, "9.WarpSans"); | |
| 4928 dw_window_set_color(stext, DW_CLR_BLACK, DW_CLR_PALEGRAY); | |
| 4929 dw_window_set_font(listbox, "9.WarpSans"); | |
| 4930 dw_window_set_font(okbutton, "9.WarpSans"); | |
| 4931 dw_window_set_font(cancelbutton, "9.WarpSans"); | |
| 4932 | |
| 4933 dw_window_show(mainwindow); | |
| 4934 | |
| 4935 dw_window_set_usize(mainwindow, 170, 340); | |
| 4936 | |
| 4937 /* Another small example */ | |
| 4938 flStyle |= DW_FCF_MINMAX | DW_FCF_SIZEBORDER; | |
| 4939 | |
| 4940 testwindow = dw_window_new(DW_DESKTOP, "Wow a test dialog! :) yay!", flStyle); | |
| 4941 | |
| 4942 testbox = dw_box_new(BOXVERT, 0); | |
| 4943 | |
| 4944 dw_box_pack_start(testwindow, testbox, 0, 0, TRUE, TRUE, 0); | |
| 4945 | |
| 4946 notebook = dw_notebook_new(1010L, TRUE); | |
| 4947 | |
| 4948 dw_box_pack_start(testbox, notebook, 100, 100, TRUE, TRUE, 0); | |
| 4949 | |
| 4950 testbox = dw_box_new(BOXVERT, 10); | |
| 4951 | |
| 4952 pageid = dw_notebook_page_new(notebook, 0L, FALSE); | |
| 4953 | |
| 4954 dw_notebook_pack(notebook, pageid, testbox); | |
| 4955 | |
| 4956 dw_notebook_page_set_text(notebook, pageid, "Test page"); | |
| 4957 dw_notebook_page_set_status_text(notebook, pageid, "Test page"); | |
| 4958 | |
| 4959 testok = dw_button_new("Ok", 1003L); | |
| 4960 | |
| 4961 dw_box_pack_start(testbox, testok, 60, 40, TRUE, TRUE, 10); | |
| 4962 | |
| 4963 testcancel = dw_button_new("Cancel", 1004L); | |
| 4964 | |
| 4965 dw_box_pack_start(testbox, testcancel, 60, 40, TRUE, TRUE, 10); | |
| 4966 | |
| 4967 testbox2 = dw_box_new(BOXHORZ, 0); | |
| 4968 | |
| 4969 dw_box_pack_start(testbox, testbox2, 0, 0, TRUE, TRUE, 0); | |
| 4970 | |
| 4971 testok2 = dw_button_new("Ok", 1003L); | |
| 4972 | |
| 4973 dw_box_pack_start(testbox2, testok2, 60, 40, TRUE, TRUE, 10); | |
| 4974 | |
| 4975 dw_box_pack_splitbar_start(testbox2); | |
| 4976 | |
| 4977 testcancel2 = dw_button_new("Cancel", 1004L); | |
| 4978 | |
| 4979 dw_box_pack_start(testbox2, testcancel2, 60, 40, TRUE, TRUE, 10); | |
| 4980 | |
| 4981 /* Set some nice fonts and colors */ | |
| 4982 dw_window_set_color(testbox, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 4983 dw_window_set_color(testbox2, DW_CLR_PALEGRAY, DW_CLR_PALEGRAY); | |
| 4984 dw_window_set_font(testok, "9.WarpSans"); | |
| 4985 dw_window_set_font(testcancel, "9.WarpSans"); | |
| 4986 dw_window_set_font(testok2, "9.WarpSans"); | |
| 4987 dw_window_set_font(testcancel2, "9.WarpSans"); | |
| 4988 | |
| 4989 dw_window_show(testwindow); | |
| 4990 | |
| 4991 /* Setup the function callbacks */ | |
| 4992 dw_signal_connect(okbutton, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
| 4993 dw_signal_connect(cancelbutton, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
| 4994 dw_signal_connect(testok, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 4995 dw_signal_connect(testcancel, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 4996 dw_signal_connect(testok2, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 4997 dw_signal_connect(testcancel2, "clicked", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 4998 dw_signal_connect(mainwindow, "delete_event", DW_SIGNAL_FUNC(test_callback), (void *)mainwindow); | |
| 4999 dw_signal_connect(testwindow, "delete_event", DW_SIGNAL_FUNC(test_callback), (void *)testwindow); | |
| 5000 | |
| 5001 dw_main(0L, NULL); | |
| 5002 | |
| 5003 return 0; | |
| 5004 } | |
| 5005 #endif |