| 1 | /* Common Lisp bindings for GTK+ v2.0 |
| 2 | * Copyright (C) 1999-2000 Espen S. Johnsen <espejohn@online.no> |
| 3 | * |
| 4 | * This library is free software; you can redistribute it and/or |
| 5 | * modify it under the terms of the GNU Lesser General Public |
| 6 | * License as published by the Free Software Foundation; either |
| 7 | * version 2 of the License, or (at your option) any later version. |
| 8 | * |
| 9 | * This library is distributed in the hope that it will be useful, |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 12 | * Lesser General Public License for more details. |
| 13 | * |
| 14 | * You should have received a copy of the GNU Lesser General Public |
| 15 | * License along with this library; if not, write to the Free Software |
| 16 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 17 | */ |
| 18 | |
| 19 | /* $Id: gtkglue.c,v 1.2 2000/08/15 19:41:26 espen Exp $ */ |
| 20 | |
| 21 | |
| 22 | #include <gtk/gtk.h> |
| 23 | |
| 24 | #ifdef CMUCL |
| 25 | #include "lisp.h" |
| 26 | |
| 27 | extern lispobj funcall1(lispobj function, lispobj arg0); |
| 28 | extern lispobj funcall3(lispobj function, lispobj arg0, |
| 29 | lispobj arg1, lispobj arg2); |
| 30 | |
| 31 | lispobj callback_trampoline; |
| 32 | lispobj destroy_user_data; |
| 33 | #endif |
| 34 | |
| 35 | |
| 36 | void callback_marshal (GtkObject *object, |
| 37 | gpointer data, |
| 38 | guint n_args, |
| 39 | GtkArg *args) |
| 40 | { |
| 41 | #ifdef CMUCL |
| 42 | funcall3 (callback_trampoline, alloc_number ((unsigned long)data), |
| 43 | alloc_number (n_args), alloc_sap (args)); |
| 44 | |
| 45 | /* lispobj lisp_args[4]; |
| 46 | |
| 47 | lisp_args[0] = alloc_sap (object); |
| 48 | lisp_args[1] = alloc_number ((unsigned long)data); |
| 49 | lisp_args[2] = alloc_number (n_args); |
| 50 | lisp_args[3] = alloc_sap (args); |
| 51 | |
| 52 | call_into_lisp (callback_trampoline, lisp_args, 4);*/ |
| 53 | #elif defined(CLISP) |
| 54 | callback_trampoline ((unsigned long)data, n_args, (unsigned int) args); |
| 55 | #endif |
| 56 | } |
| 57 | |
| 58 | |
| 59 | void destroy_marshal (gpointer data) |
| 60 | { |
| 61 | #ifdef CMUCL |
| 62 | funcall1 (destroy_user_data, alloc_number ((unsigned long)data)); |
| 63 | #elif defined(CLISP) |
| 64 | destroy_user_data ((unsigned long)data); |
| 65 | #endif |
| 66 | } |
| 67 | |
| 68 | #ifndef CMUCL |
| 69 | void* |
| 70 | callback_marshal_address () |
| 71 | { |
| 72 | return (void*)callback_marshal; |
| 73 | } |
| 74 | |
| 75 | void* |
| 76 | destroy_marshal_address () |
| 77 | { |
| 78 | return (void*)destroy_marshal; |
| 79 | } |
| 80 | #endif |
| 81 | |
| 82 | |
| 83 | /* |
| 84 | * |
| 85 | * Gtk helper functions |
| 86 | * |
| 87 | */ |
| 88 | |
| 89 | void |
| 90 | gtk_query_version (guint *major, guint *minor, guint *micro) |
| 91 | { |
| 92 | *major = gtk_major_version; |
| 93 | *minor = gtk_minor_version; |
| 94 | *micro = gtk_micro_version; |
| 95 | } |
| 96 | |
| 97 | |
| 98 | /* Is this necessary? */ |
| 99 | |
| 100 | GtkType |
| 101 | gtk_object_type (GtkObject *obj) |
| 102 | { |
| 103 | return GTK_OBJECT_TYPE (obj); |
| 104 | } |
| 105 | |
| 106 | |
| 107 | |
| 108 | /* Widget */ |
| 109 | |
| 110 | GdkWindow* |
| 111 | gtk_widget_get_window (GtkWidget *widget) |
| 112 | { |
| 113 | return widget->window; |
| 114 | } |
| 115 | |
| 116 | GtkStateType |
| 117 | gtk_widget_get_state (GtkWidget *widget) |
| 118 | { |
| 119 | return widget->state; |
| 120 | } |
| 121 | |
| 122 | gboolean |
| 123 | gtk_widget_mapped_p (GtkWidget *widget) |
| 124 | { |
| 125 | return GTK_WIDGET_MAPPED (widget); |
| 126 | } |
| 127 | |
| 128 | void |
| 129 | gtk_widget_allocation (GtkWidget *widget, int *width, int *height) |
| 130 | { |
| 131 | *width = widget->allocation.width; |
| 132 | *height = widget->allocation.height; |
| 133 | } |
| 134 | |
| 135 | |
| 136 | /* Container */ |
| 137 | |
| 138 | GtkWidget* |
| 139 | gtk_container_get_focus_child (GtkContainer *container) |
| 140 | { |
| 141 | return container->focus_child; |
| 142 | } |
| 143 | |
| 144 | |
| 145 | |
| 146 | /* Menu item */ |
| 147 | |
| 148 | GtkWidget* |
| 149 | gtk_menu_item_get_submenu (GtkMenuItem* menu_item) |
| 150 | { |
| 151 | return menu_item->submenu; |
| 152 | } |
| 153 | |
| 154 | GtkSubmenuPlacement |
| 155 | gtk_menu_item_get_placement (GtkMenuItem* menu_item) |
| 156 | { |
| 157 | return menu_item->submenu_placement; |
| 158 | } |
| 159 | |
| 160 | gint |
| 161 | gtk_menu_item_get_show_toggle (GtkMenuItem* menu_item) |
| 162 | { |
| 163 | return menu_item->show_toggle_indicator; |
| 164 | } |
| 165 | |
| 166 | gint |
| 167 | gtk_menu_item_get_show_submenu (GtkMenuItem* menu_item) |
| 168 | { |
| 169 | return menu_item->show_submenu_indicator; |
| 170 | } |
| 171 | |
| 172 | |
| 173 | |
| 174 | /* Check menu item */ |
| 175 | |
| 176 | gboolean |
| 177 | gtk_check_menu_item_get_active (GtkCheckMenuItem* check_menu_item) |
| 178 | { |
| 179 | return check_menu_item->active; |
| 180 | } |
| 181 | |
| 182 | gboolean |
| 183 | gtk_check_menu_item_get_show_toggle (GtkCheckMenuItem* check_menu_item) |
| 184 | { |
| 185 | return check_menu_item->always_show_toggle; |
| 186 | } |
| 187 | |
| 188 | |
| 189 | /* Tree item */ |
| 190 | |
| 191 | GtkWidget* |
| 192 | gtk_tree_item_get_subtree (GtkTreeItem* tree_item) |
| 193 | { |
| 194 | return GTK_TREE_ITEM_SUBTREE (tree_item); |
| 195 | } |
| 196 | |
| 197 | |
| 198 | /* Window */ |
| 199 | |
| 200 | void |
| 201 | gtk_window_wmclass (GtkWindow* window, gchar* name, gchar* class) |
| 202 | { |
| 203 | name = window->wmclass_name; |
| 204 | class = window->wmclass_class; |
| 205 | } |
| 206 | |
| 207 | |
| 208 | /* Color selection dialog */ |
| 209 | |
| 210 | GtkWidget* |
| 211 | gtk_color_selection_dialog_get_colorsel (GtkColorSelectionDialog* dialog) |
| 212 | { |
| 213 | return dialog->colorsel; |
| 214 | } |
| 215 | |
| 216 | /* GtkWidget* */ |
| 217 | /* gtk_color_selection_dialog_get_main_vbox (GtkColorSelectionDialog* dialog) */ |
| 218 | /* { */ |
| 219 | /* return dialog->main_vbox; */ |
| 220 | /* } */ |
| 221 | |
| 222 | GtkWidget* |
| 223 | gtk_color_selection_dialog_get_ok_button (GtkColorSelectionDialog* dialog) |
| 224 | { |
| 225 | return dialog->ok_button; |
| 226 | } |
| 227 | |
| 228 | /* GtkWidget* */ |
| 229 | /* gtk_color_selection_dialog_get_reset_button (GtkColorSelectionDialog* dialog) */ |
| 230 | /* { */ |
| 231 | /* return dialog->reset_button; */ |
| 232 | /* } */ |
| 233 | |
| 234 | GtkWidget* |
| 235 | gtk_color_selection_dialog_get_cancel_button (GtkColorSelectionDialog* dialog) |
| 236 | { |
| 237 | return dialog->cancel_button; |
| 238 | } |
| 239 | |
| 240 | GtkWidget* |
| 241 | gtk_color_selection_dialog_get_help_button (GtkColorSelectionDialog* dialog) |
| 242 | { |
| 243 | return dialog->help_button; |
| 244 | } |
| 245 | |
| 246 | |
| 247 | /* Dialog */ |
| 248 | |
| 249 | GtkWidget* |
| 250 | gtk_dialog_get_action_area (GtkDialog *dialog) |
| 251 | { |
| 252 | return dialog->action_area; |
| 253 | } |
| 254 | |
| 255 | |
| 256 | GtkWidget* |
| 257 | gtk_dialog_get_vbox (GtkDialog *dialog) |
| 258 | { |
| 259 | return dialog->vbox; |
| 260 | } |
| 261 | |
| 262 | |
| 263 | /* File selection */ |
| 264 | |
| 265 | GtkWidget* |
| 266 | gtk_file_selection_get_action_area (GtkFileSelection *filesel) |
| 267 | { |
| 268 | return filesel->action_area; |
| 269 | } |
| 270 | |
| 271 | GtkWidget* |
| 272 | gtk_file_selection_get_ok_button (GtkFileSelection *filesel) |
| 273 | { |
| 274 | return filesel->ok_button; |
| 275 | } |
| 276 | |
| 277 | GtkWidget* |
| 278 | gtk_file_selection_get_cancel_button (GtkFileSelection *filesel) |
| 279 | { |
| 280 | return filesel->cancel_button; |
| 281 | } |
| 282 | |
| 283 | |
| 284 | /* Color selection */ |
| 285 | |
| 286 | void |
| 287 | gtk_color_selection_set_color_by_values (GtkColorSelection *colorsel, |
| 288 | gdouble red, |
| 289 | gdouble green, |
| 290 | gdouble blue, |
| 291 | gdouble opacity) |
| 292 | { |
| 293 | gdouble color[4]; |
| 294 | |
| 295 | color[0] = red; |
| 296 | color[1] = green; |
| 297 | color[2] = blue; |
| 298 | color[3] = opacity; |
| 299 | |
| 300 | gtk_color_selection_set_color (colorsel, color); |
| 301 | } |
| 302 | |
| 303 | void |
| 304 | gtk_color_selection_get_color_as_values (GtkColorSelection *colorsel, |
| 305 | gdouble *red, |
| 306 | gdouble *green, |
| 307 | gdouble *blue, |
| 308 | gdouble *opacity) |
| 309 | { |
| 310 | gdouble color[4]; |
| 311 | |
| 312 | gtk_color_selection_get_color (colorsel, color); |
| 313 | |
| 314 | *red = color[0]; |
| 315 | *green = color[1]; |
| 316 | *blue = color[2]; |
| 317 | *opacity = color[3]; |
| 318 | } |
| 319 | |
| 320 | |
| 321 | /* Combo */ |
| 322 | |
| 323 | GtkWidget* |
| 324 | gtk_combo_get_entry (GtkCombo *combo) |
| 325 | { |
| 326 | return combo->entry; |
| 327 | } |
| 328 | |
| 329 | gboolean |
| 330 | gtk_combo_get_use_arrows (GtkCombo *combo) |
| 331 | { |
| 332 | return combo->use_arrows; |
| 333 | } |
| 334 | |
| 335 | gboolean |
| 336 | gtk_combo_get_use_arrows_always (GtkCombo *combo) |
| 337 | { |
| 338 | return combo->use_arrows_always; |
| 339 | } |
| 340 | |
| 341 | gboolean |
| 342 | gtk_combo_get_case_sensitive (GtkCombo *combo) |
| 343 | { |
| 344 | return combo->case_sensitive; |
| 345 | } |
| 346 | |
| 347 | |
| 348 | /* CList */ |
| 349 | |
| 350 | #ifdef CLIST |
| 351 | GList* |
| 352 | gtk_clist_selection (GtkCList *clist) |
| 353 | { |
| 354 | return clist->selection; |
| 355 | } |
| 356 | |
| 357 | gint |
| 358 | gtk_clist_get_titles_visible (GtkCList *clist) |
| 359 | { |
| 360 | return (clist->title_window && GTK_WIDGET_VISIBLE (clist->title_window)); |
| 361 | } |
| 362 | |
| 363 | gint |
| 364 | gtk_clist_get_n_rows (GtkCList *clist) |
| 365 | { |
| 366 | return clist->rows; |
| 367 | } |
| 368 | |
| 369 | gint |
| 370 | gtk_clist_get_focus_row (GtkCList *clist) |
| 371 | { |
| 372 | return clist->focus_row; |
| 373 | } |
| 374 | |
| 375 | gint |
| 376 | gtk_clist_get_sort_column (GtkCList *clist) |
| 377 | { |
| 378 | return clist->sort_column; |
| 379 | } |
| 380 | |
| 381 | GtkJustification |
| 382 | gtk_clist_column_justification (GtkCList *clist, |
| 383 | gint column) |
| 384 | { |
| 385 | return clist->column[column].justification; |
| 386 | } |
| 387 | |
| 388 | gboolean |
| 389 | gtk_clist_column_visible_p (GtkCList *clist, |
| 390 | gint column) |
| 391 | { |
| 392 | return clist->column[column].visible; |
| 393 | } |
| 394 | |
| 395 | gboolean |
| 396 | gtk_clist_column_resizeable_p (GtkCList *clist, |
| 397 | gint column) |
| 398 | { |
| 399 | return clist->column[column].resizeable; |
| 400 | } |
| 401 | |
| 402 | gboolean |
| 403 | gtk_clist_column_auto_resize_p (GtkCList *clist, |
| 404 | gint column) |
| 405 | { |
| 406 | return clist->column[column].auto_resize; |
| 407 | } |
| 408 | |
| 409 | gint |
| 410 | gtk_clist_column_width (GtkCList *clist, |
| 411 | gint column) |
| 412 | { |
| 413 | return clist->column[column].width; |
| 414 | } |
| 415 | |
| 416 | gboolean |
| 417 | gtk_clist_auto_sort_p (GtkCList *clist) |
| 418 | { |
| 419 | return GTK_CLIST_AUTO_SORT (clist); |
| 420 | } |
| 421 | #endif |
| 422 | |
| 423 | /* CTree */ |
| 424 | |
| 425 | #ifdef CTREE |
| 426 | gboolean |
| 427 | gtk_ctree_node_leaf_p (GtkCTreeNode* node) |
| 428 | { |
| 429 | return GTK_CTREE_ROW (node)->is_leaf; |
| 430 | } |
| 431 | |
| 432 | GtkCTreeNode* |
| 433 | gtk_ctree_node_child (GtkCTreeNode* node) |
| 434 | { |
| 435 | return GTK_CTREE_ROW (node)->children; |
| 436 | } |
| 437 | |
| 438 | GtkCTreeNode* |
| 439 | gtk_ctree_node_parent (GtkCTreeNode* node) |
| 440 | { |
| 441 | return GTK_CTREE_ROW (node)->parent; |
| 442 | } |
| 443 | |
| 444 | GtkCTreeNode* |
| 445 | gtk_ctree_node_sibling (GtkCTreeNode* node) |
| 446 | { |
| 447 | return GTK_CTREE_ROW (node)->sibling; |
| 448 | } |
| 449 | |
| 450 | gint |
| 451 | gtk_ctree_node_level (GtkCTreeNode* node) |
| 452 | { |
| 453 | return GTK_CTREE_ROW (node)->level; |
| 454 | } |
| 455 | #endif |
| 456 | |
| 457 | /* Paned */ |
| 458 | |
| 459 | GtkWidget* |
| 460 | gtk_paned_child1 (GtkPaned *paned, guint *resize, guint *shrink) |
| 461 | { |
| 462 | *resize = paned->child1_resize; |
| 463 | *shrink = paned->child1_shrink; |
| 464 | |
| 465 | return paned->child1; |
| 466 | } |
| 467 | |
| 468 | |
| 469 | GtkWidget* |
| 470 | gtk_paned_child2 (GtkPaned *paned, guint *resize, guint *shrink) |
| 471 | { |
| 472 | *resize = paned->child2_resize; |
| 473 | *shrink = paned->child2_shrink; |
| 474 | |
| 475 | return paned->child2; |
| 476 | } |
| 477 | |
| 478 | gint |
| 479 | gtk_paned_get_position (GtkPaned *paned) |
| 480 | { |
| 481 | if (paned->position_set == TRUE) |
| 482 | return paned->child1_size; |
| 483 | else |
| 484 | return -1; |
| 485 | } |
| 486 | |
| 487 | |
| 488 | /* Layout */ |
| 489 | |
| 490 | gint |
| 491 | gtk_layout_size (GtkLayout *layout, gint *width, gint *height) |
| 492 | |
| 493 | { |
| 494 | *width = layout->width; |
| 495 | *height = layout->height; |
| 496 | } |
| 497 | |
| 498 | void |
| 499 | gtk_layout_offset (GtkLayout *layout, gint *x, gint *y) |
| 500 | { |
| 501 | *x = layout->xoffset; |
| 502 | *y = layout->yoffset; |
| 503 | } |
| 504 | |
| 505 | |
| 506 | GdkWindow* |
| 507 | gtk_layout_get_bin_window (GtkLayout *layout) |
| 508 | { |
| 509 | return layout->bin_window; |
| 510 | } |
| 511 | |
| 512 | |
| 513 | /* List */ |
| 514 | |
| 515 | GList* |
| 516 | gtk_list_selection (GtkList *list) |
| 517 | { |
| 518 | return list->selection; |
| 519 | } |
| 520 | |
| 521 | |
| 522 | /* Menu */ |
| 523 | |
| 524 | gboolean |
| 525 | gtk_menu_get_tearoff_state (GtkMenu *menu) |
| 526 | { |
| 527 | return menu->torn_off; |
| 528 | } |
| 529 | |
| 530 | gchar* |
| 531 | gtk_menu_get_title (GtkMenu *menu) |
| 532 | { |
| 533 | return g_strdup (gtk_object_get_data (GTK_OBJECT (menu), "gtk-menu-title")); |
| 534 | } |
| 535 | |
| 536 | |
| 537 | /* Table */ |
| 538 | |
| 539 | guint |
| 540 | gtk_table_row_spacing (GtkTable *table, |
| 541 | guint row) |
| 542 | { |
| 543 | return table->rows[row].spacing; |
| 544 | } |
| 545 | |
| 546 | guint |
| 547 | gtk_table_column_spacing (GtkTable *table, |
| 548 | guint col) |
| 549 | { |
| 550 | return table->cols[col].spacing; |
| 551 | } |
| 552 | |
| 553 | |
| 554 | /* Toolbar */ |
| 555 | |
| 556 | gint |
| 557 | gtk_toolbar_num_children (GtkToolbar *toolbar) |
| 558 | { |
| 559 | return toolbar->num_children; |
| 560 | } |
| 561 | |
| 562 | gint |
| 563 | gtk_toolbar_get_tooltips (GtkToolbar *toolbar) |
| 564 | { |
| 565 | return toolbar->tooltips->enabled; |
| 566 | } |
| 567 | |
| 568 | |
| 569 | /* Tree */ |
| 570 | |
| 571 | GtkSelectionMode |
| 572 | gtk_tree_get_selection_mode (GtkTree *tree) |
| 573 | { |
| 574 | return tree->selection_mode; |
| 575 | } |
| 576 | |
| 577 | GtkSelectionMode |
| 578 | gtk_tree_get_view_mode (GtkTree *tree) |
| 579 | { |
| 580 | return tree->view_mode; |
| 581 | } |
| 582 | |
| 583 | GtkSelectionMode |
| 584 | gtk_tree_get_view_lines (GtkTree *tree) |
| 585 | { |
| 586 | return tree->view_mode; |
| 587 | } |
| 588 | |
| 589 | GtkTree* |
| 590 | gtk_tree_get_root_tree (GtkTree *tree) |
| 591 | { |
| 592 | return GTK_TREE_ROOT_TREE (tree); |
| 593 | } |
| 594 | |
| 595 | GList* |
| 596 | gtk_tree_selection (GtkTree *tree) |
| 597 | { |
| 598 | return GTK_TREE_SELECTION (tree); |
| 599 | } |
| 600 | |
| 601 | |
| 602 | /* Drawing area */ |
| 603 | |
| 604 | void |
| 605 | gtk_drawing_area_get_size (GtkDrawingArea *darea, gint *width, gint *height) |
| 606 | { |
| 607 | GtkWidget *widget; |
| 608 | |
| 609 | widget = GTK_WIDGET (darea); |
| 610 | *width = widget->allocation.width; |
| 611 | *height = widget->allocation.height; |
| 612 | } |
| 613 | |
| 614 | |
| 615 | /* Progress */ |
| 616 | |
| 617 | gchar* |
| 618 | gtk_progress_get_format_string (GtkProgress *progress) |
| 619 | { |
| 620 | return progress->format; |
| 621 | } |
| 622 | |
| 623 | GtkAdjustment* |
| 624 | gtk_progress_get_adjustment (GtkProgress *progress) |
| 625 | { |
| 626 | return progress->adjustment; |
| 627 | } |
| 628 | |
| 629 | |
| 630 | /* Scrolled window */ |
| 631 | |
| 632 | GtkWidget* |
| 633 | gtk_scrolled_window_get_hscrollbar (GtkScrolledWindow *window) |
| 634 | { |
| 635 | return window->hscrollbar; |
| 636 | } |
| 637 | |
| 638 | GtkWidget* |
| 639 | gtk_scrolled_window_get_vscrollbar (GtkScrolledWindow *window) |
| 640 | { |
| 641 | return window->vscrollbar; |
| 642 | } |
| 643 | |
| 644 | |
| 645 | |
| 646 | /* Tooltips */ |
| 647 | |
| 648 | guint |
| 649 | gtk_tooltips_get_delay (GtkTooltips *tooltips) |
| 650 | { |
| 651 | return tooltips->delay; |
| 652 | } |
| 653 | |
| 654 | gboolean |
| 655 | gtk_tooltips_get_enabled (GtkTooltips *tooltips) |
| 656 | { |
| 657 | return tooltips->enabled; |
| 658 | } |
| 659 | |
| 660 | |
| 661 | /* GtkStyle accessor functions */ |
| 662 | |
| 663 | typedef enum { |
| 664 | GTK_COLOR_FG, |
| 665 | GTK_COLOR_BG, |
| 666 | GTK_COLOR_LIGHT, |
| 667 | GTK_COLOR_DARK, |
| 668 | GTK_COLOR_MID, |
| 669 | GTK_COLOR_TEXT, |
| 670 | GTK_COLOR_BASE, |
| 671 | GTK_COLOR_WHITE, |
| 672 | GTK_COLOR_BLACK |
| 673 | } GtkColorType; |
| 674 | |
| 675 | GdkColor* |
| 676 | gtk_style_get_color (GtkStyle *style, GtkColorType color_type, |
| 677 | GtkStateType state) |
| 678 | { |
| 679 | switch (color_type) |
| 680 | { |
| 681 | case GTK_COLOR_WHITE: |
| 682 | return &style->white; |
| 683 | case GTK_COLOR_BLACK: |
| 684 | return &style->black; |
| 685 | case GTK_COLOR_FG: |
| 686 | return &style->fg[state]; |
| 687 | case GTK_COLOR_BG: |
| 688 | return &style->bg[state]; |
| 689 | case GTK_COLOR_LIGHT: |
| 690 | return &style->light[state]; |
| 691 | case GTK_COLOR_DARK: |
| 692 | return &style->dark[state]; |
| 693 | case GTK_COLOR_MID: |
| 694 | return &style->mid[state]; |
| 695 | case GTK_COLOR_TEXT: |
| 696 | return &style->text[state]; |
| 697 | case GTK_COLOR_BASE: |
| 698 | return &style->base[state]; |
| 699 | } |
| 700 | } |
| 701 | |
| 702 | |
| 703 | GdkColor* |
| 704 | gtk_style_set_color (GtkStyle *style, GtkColorType color_type, |
| 705 | GtkStateType state, GdkColor *color) |
| 706 | { |
| 707 | switch (color_type) |
| 708 | { |
| 709 | case GTK_COLOR_WHITE: |
| 710 | style->white = *color; break; |
| 711 | case GTK_COLOR_BLACK: |
| 712 | style->black = *color; break; |
| 713 | case GTK_COLOR_FG: |
| 714 | style->fg[state] = *color; break; |
| 715 | case GTK_COLOR_BG: |
| 716 | style->bg[state] = *color; break; |
| 717 | case GTK_COLOR_LIGHT: |
| 718 | style->light[state] = *color; break; |
| 719 | case GTK_COLOR_DARK: |
| 720 | style->dark[state] = *color; break; |
| 721 | case GTK_COLOR_MID: |
| 722 | style->mid[state] = *color; break; |
| 723 | case GTK_COLOR_TEXT: |
| 724 | style->text[state] = *color; break; |
| 725 | case GTK_COLOR_BASE: |
| 726 | style->base[state] = *color; break; |
| 727 | } |
| 728 | |
| 729 | return gtk_style_get_color (style, color_type, state); |
| 730 | } |
| 731 | |
| 732 | |
| 733 | GdkFont* |
| 734 | gtk_style_get_font (GtkStyle *style) |
| 735 | { |
| 736 | return style->font; |
| 737 | } |
| 738 | |
| 739 | |
| 740 | GdkFont* |
| 741 | gtk_style_set_font (GtkStyle *style, GdkFont *font) |
| 742 | { |
| 743 | return style->font = font; |
| 744 | } |
| 745 | |
| 746 | |
| 747 | GdkGC* |
| 748 | gtk_style_get_gc (GtkStyle *style, GtkColorType color_type, GtkStateType state) |
| 749 | { |
| 750 | switch (color_type) |
| 751 | { |
| 752 | case GTK_COLOR_WHITE: |
| 753 | return style->white_gc; |
| 754 | case GTK_COLOR_BLACK: |
| 755 | return style->black_gc; |
| 756 | case GTK_COLOR_FG: |
| 757 | return style->fg_gc[state]; |
| 758 | case GTK_COLOR_BG: |
| 759 | return style->bg_gc[state]; |
| 760 | case GTK_COLOR_LIGHT: |
| 761 | return style->light_gc[state]; |
| 762 | case GTK_COLOR_DARK: |
| 763 | return style->dark_gc[state]; |
| 764 | case GTK_COLOR_MID: |
| 765 | return style->mid_gc[state]; |
| 766 | case GTK_COLOR_TEXT: |
| 767 | return style->text_gc[state]; |
| 768 | case GTK_COLOR_BASE: |
| 769 | return style->base_gc[state]; |
| 770 | } |
| 771 | } |