1 /* Common Lisp bindings for GTK+ v2.0
2 * Copyright (C) 1999-2000 Espen S. Johnsen <espejohn@online.no>
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.
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.
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
19 /* $Id: gtkglue.c,v 1.3 2000/10/05 17:32:34 espen Exp $ */
27 extern lispobj funcall1(lispobj function, lispobj arg0);
28 extern lispobj funcall3(lispobj function, lispobj arg0,
29 lispobj arg1, lispobj arg2);
31 lispobj callback_trampoline;
32 lispobj destroy_user_data;
36 void callback_marshal (GtkObject *object,
42 funcall3 (callback_trampoline, alloc_number ((unsigned long)data),
43 alloc_number (n_args), alloc_sap (args));
45 /* lispobj lisp_args[4];
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);
52 call_into_lisp (callback_trampoline, lisp_args, 4);*/
54 callback_trampoline ((unsigned long)data, n_args, (unsigned int) args);
59 void destroy_marshal (gpointer data)
62 funcall1 (destroy_user_data, alloc_number ((unsigned long)data));
64 destroy_user_data ((unsigned long)data);
70 callback_marshal_address ()
72 return (void*)callback_marshal;
76 destroy_marshal_address ()
78 return (void*)destroy_marshal;
85 * Gtk helper functions
90 gtk_query_version (guint *major, guint *minor, guint *micro)
92 *major = gtk_major_version;
93 *minor = gtk_minor_version;
94 *micro = gtk_micro_version;
98 /* Is this necessary? */
101 gtk_object_type (GtkObject *obj)
103 return GTK_OBJECT_TYPE (obj);
111 gtk_widget_get_window (GtkWidget *widget)
113 return widget->window;
117 gtk_widget_get_state (GtkWidget *widget)
119 return widget->state;
123 gtk_widget_mapped_p (GtkWidget *widget)
125 return GTK_WIDGET_MAPPED (widget);
129 gtk_widget_allocation (GtkWidget *widget, int *width, int *height)
131 *width = widget->allocation.width;
132 *height = widget->allocation.height;
139 gtk_container_get_focus_child (GtkContainer *container)
141 return container->focus_child;
149 gtk_menu_item_get_submenu (GtkMenuItem* menu_item)
151 return menu_item->submenu;
155 gtk_menu_item_get_placement (GtkMenuItem* menu_item)
157 return menu_item->submenu_placement;
161 gtk_menu_item_get_show_toggle (GtkMenuItem* menu_item)
163 return menu_item->show_toggle_indicator;
167 gtk_menu_item_get_show_submenu (GtkMenuItem* menu_item)
169 return menu_item->show_submenu_indicator;
174 /* Check menu item */
177 gtk_check_menu_item_get_active (GtkCheckMenuItem* check_menu_item)
179 return check_menu_item->active;
183 gtk_check_menu_item_get_show_toggle (GtkCheckMenuItem* check_menu_item)
185 return check_menu_item->always_show_toggle;
192 gtk_tree_item_get_subtree (GtkTreeItem* tree_item)
194 return GTK_TREE_ITEM_SUBTREE (tree_item);
201 gtk_window_wmclass (GtkWindow* window, gchar* name, gchar* class)
203 name = window->wmclass_name;
204 class = window->wmclass_class;
211 gtk_file_selection_get_action_area (GtkFileSelection *filesel)
213 return filesel->action_area;
217 gtk_file_selection_get_ok_button (GtkFileSelection *filesel)
219 return filesel->ok_button;
223 gtk_file_selection_get_cancel_button (GtkFileSelection *filesel)
225 return filesel->cancel_button;
229 /* Color selection */
231 gtk_color_selection_set_color_by_values (GtkColorSelection *colorsel,
244 gtk_color_selection_set_color (colorsel, color);
248 gtk_color_selection_get_color_as_values (GtkColorSelection *colorsel,
256 gtk_color_selection_get_color (colorsel, color);
268 gtk_combo_get_entry (GtkCombo *combo)
274 gtk_combo_get_use_arrows (GtkCombo *combo)
276 return combo->use_arrows;
280 gtk_combo_get_use_arrows_always (GtkCombo *combo)
282 return combo->use_arrows_always;
286 gtk_combo_get_case_sensitive (GtkCombo *combo)
288 return combo->case_sensitive;
296 gtk_clist_selection (GtkCList *clist)
298 return clist->selection;
302 gtk_clist_get_titles_visible (GtkCList *clist)
304 return (clist->title_window && GTK_WIDGET_VISIBLE (clist->title_window));
308 gtk_clist_get_n_rows (GtkCList *clist)
314 gtk_clist_get_focus_row (GtkCList *clist)
316 return clist->focus_row;
320 gtk_clist_get_sort_column (GtkCList *clist)
322 return clist->sort_column;
326 gtk_clist_column_justification (GtkCList *clist,
329 return clist->column[column].justification;
333 gtk_clist_column_visible_p (GtkCList *clist,
336 return clist->column[column].visible;
340 gtk_clist_column_resizeable_p (GtkCList *clist,
343 return clist->column[column].resizeable;
347 gtk_clist_column_auto_resize_p (GtkCList *clist,
350 return clist->column[column].auto_resize;
354 gtk_clist_column_width (GtkCList *clist,
357 return clist->column[column].width;
361 gtk_clist_auto_sort_p (GtkCList *clist)
363 return GTK_CLIST_AUTO_SORT (clist);
371 gtk_ctree_node_leaf_p (GtkCTreeNode* node)
373 return GTK_CTREE_ROW (node)->is_leaf;
377 gtk_ctree_node_child (GtkCTreeNode* node)
379 return GTK_CTREE_ROW (node)->children;
383 gtk_ctree_node_parent (GtkCTreeNode* node)
385 return GTK_CTREE_ROW (node)->parent;
389 gtk_ctree_node_sibling (GtkCTreeNode* node)
391 return GTK_CTREE_ROW (node)->sibling;
395 gtk_ctree_node_level (GtkCTreeNode* node)
397 return GTK_CTREE_ROW (node)->level;
404 gtk_paned_child1 (GtkPaned *paned, guint *resize, guint *shrink)
406 *resize = paned->child1_resize;
407 *shrink = paned->child1_shrink;
409 return paned->child1;
414 gtk_paned_child2 (GtkPaned *paned, guint *resize, guint *shrink)
416 *resize = paned->child2_resize;
417 *shrink = paned->child2_shrink;
419 return paned->child2;
423 gtk_paned_get_position (GtkPaned *paned)
425 if (paned->position_set == TRUE)
426 return paned->child1_size;
435 gtk_layout_get_size (GtkLayout *layout, gint *width, gint *height)
438 *width = layout->width;
439 *height = layout->height;
443 gtk_layout_get_bin_window (GtkLayout *layout)
445 return layout->bin_window;
452 gtk_list_selection (GtkList *list)
454 return list->selection;
461 gtk_menu_get_tearoff_state (GtkMenu *menu)
463 return menu->torn_off;
467 gtk_menu_get_title (GtkMenu *menu)
469 return g_strdup (gtk_object_get_data (GTK_OBJECT (menu), "gtk-menu-title"));
476 gtk_table_row_spacing (GtkTable *table,
479 return table->rows[row].spacing;
483 gtk_table_column_spacing (GtkTable *table,
486 return table->cols[col].spacing;
493 gtk_toolbar_num_children (GtkToolbar *toolbar)
495 return toolbar->num_children;
499 gtk_toolbar_get_tooltips (GtkToolbar *toolbar)
501 return toolbar->tooltips->enabled;
508 gtk_tree_get_selection_mode (GtkTree *tree)
510 return tree->selection_mode;
514 gtk_tree_get_view_mode (GtkTree *tree)
516 return tree->view_mode;
520 gtk_tree_get_view_lines (GtkTree *tree)
522 return tree->view_mode;
526 gtk_tree_get_root_tree (GtkTree *tree)
528 return GTK_TREE_ROOT_TREE (tree);
532 gtk_tree_selection (GtkTree *tree)
534 return GTK_TREE_SELECTION (tree);
541 gtk_drawing_area_get_size (GtkDrawingArea *darea, gint *width, gint *height)
545 widget = GTK_WIDGET (darea);
546 *width = widget->allocation.width;
547 *height = widget->allocation.height;
554 gtk_progress_get_format_string (GtkProgress *progress)
556 return progress->format;
560 gtk_progress_get_adjustment (GtkProgress *progress)
562 return progress->adjustment;
566 /* Scrolled window */
569 gtk_scrolled_window_get_hscrollbar (GtkScrolledWindow *window)
571 return window->hscrollbar;
575 gtk_scrolled_window_get_vscrollbar (GtkScrolledWindow *window)
577 return window->vscrollbar;
585 gtk_tooltips_get_delay (GtkTooltips *tooltips)
587 return tooltips->delay;
591 gtk_tooltips_get_enabled (GtkTooltips *tooltips)
593 return tooltips->enabled;
597 /* GtkStyle accessor functions */
612 gtk_style_get_color (GtkStyle *style, GtkColorType color_type,
617 case GTK_COLOR_WHITE:
618 return &style->white;
619 case GTK_COLOR_BLACK:
620 return &style->black;
622 return &style->fg[state];
624 return &style->bg[state];
625 case GTK_COLOR_LIGHT:
626 return &style->light[state];
628 return &style->dark[state];
630 return &style->mid[state];
632 return &style->text[state];
634 return &style->base[state];
640 gtk_style_set_color (GtkStyle *style, GtkColorType color_type,
641 GtkStateType state, GdkColor *color)
645 case GTK_COLOR_WHITE:
646 style->white = *color; break;
647 case GTK_COLOR_BLACK:
648 style->black = *color; break;
650 style->fg[state] = *color; break;
652 style->bg[state] = *color; break;
653 case GTK_COLOR_LIGHT:
654 style->light[state] = *color; break;
656 style->dark[state] = *color; break;
658 style->mid[state] = *color; break;
660 style->text[state] = *color; break;
662 style->base[state] = *color; break;
665 return gtk_style_get_color (style, color_type, state);
670 gtk_style_get_font (GtkStyle *style)
677 gtk_style_set_font (GtkStyle *style, GdkFont *font)
679 return style->font = font;
684 gtk_style_get_gc (GtkStyle *style, GtkColorType color_type, GtkStateType state)
688 case GTK_COLOR_WHITE:
689 return style->white_gc;
690 case GTK_COLOR_BLACK:
691 return style->black_gc;
693 return style->fg_gc[state];
695 return style->bg_gc[state];
696 case GTK_COLOR_LIGHT:
697 return style->light_gc[state];
699 return style->dark_gc[state];
701 return style->mid_gc[state];
703 return style->text_gc[state];
705 return style->base_gc[state];