1 /* this file is part of evince, a gnome document viewer
3 * Copyright (C) 2004 Red Hat, Inc.
6 * Jonathan Blandford <jrb@alum.mit.edu>
8 * Evince is free software; you can redistribute it and/or modify it
9 * under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
13 * Evince is distributed in the hope that it will be useful, but
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
29 #include <gdk/gdkkeysyms.h>
31 #include "ev-sidebar.h"
32 #include "ev-sidebar-page.h"
33 #include "ev-document-thumbnails.h"
34 #include "ev-document-links.h"
39 PAGE_COLUMN_MENU_ITEM,
40 PAGE_COLUMN_MAIN_WIDGET,
41 PAGE_COLUMN_NOTEBOOK_INDEX,
45 struct _EvSidebarPrivate {
52 GtkTreeModel *page_model;
55 G_DEFINE_TYPE (EvSidebar, ev_sidebar, GTK_TYPE_VBOX)
57 #define EV_SIDEBAR_GET_PRIVATE(object) \
58 (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_SIDEBAR, EvSidebarPrivate))
61 ev_sidebar_destroy (GtkObject *object)
63 EvSidebar *ev_sidebar = EV_SIDEBAR (object);
65 if (ev_sidebar->priv->menu) {
66 gtk_menu_detach (GTK_MENU (ev_sidebar->priv->menu));
67 ev_sidebar->priv->menu = NULL;
70 (* GTK_OBJECT_CLASS (ev_sidebar_parent_class)->destroy) (object);
74 ev_sidebar_class_init (EvSidebarClass *ev_sidebar_class)
76 GObjectClass *g_object_class;
77 GtkWidgetClass *widget_class;
78 GtkObjectClass *gtk_object_klass;
80 g_object_class = G_OBJECT_CLASS (ev_sidebar_class);
81 widget_class = GTK_WIDGET_CLASS (ev_sidebar_class);
82 gtk_object_klass = GTK_OBJECT_CLASS (ev_sidebar_class);
84 g_type_class_add_private (g_object_class, sizeof (EvSidebarPrivate));
86 gtk_object_klass->destroy = ev_sidebar_destroy;
90 ev_sidebar_menu_position_under (GtkMenu *menu,
98 g_return_if_fail (GTK_IS_BUTTON (user_data));
99 g_return_if_fail (GTK_WIDGET_NO_WINDOW (user_data));
101 widget = GTK_WIDGET (user_data);
103 gdk_window_get_origin (widget->window, x, y);
105 *x += widget->allocation.x;
106 *y += widget->allocation.y + widget->allocation.height;
112 ev_sidebar_select_button_press_cb (GtkWidget *widget,
113 GdkEventButton *event,
116 EvSidebar *ev_sidebar = EV_SIDEBAR (user_data);
118 if (event->button == 1) {
119 gtk_widget_grab_focus (widget);
121 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), TRUE);
122 gtk_menu_popup (GTK_MENU (ev_sidebar->priv->menu),
123 NULL, NULL, ev_sidebar_menu_position_under, widget,
124 event->button, event->time);
133 ev_sidebar_select_button_key_press_cb (GtkWidget *widget,
137 EvSidebar *ev_sidebar = EV_SIDEBAR (user_data);
139 if (event->keyval == GDK_space ||
140 event->keyval == GDK_KP_Space ||
141 event->keyval == GDK_Return ||
142 event->keyval == GDK_KP_Enter) {
143 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), TRUE);
144 gtk_menu_popup (GTK_MENU (ev_sidebar->priv->menu),
145 NULL, NULL, ev_sidebar_menu_position_under, widget,
154 ev_sidebar_close_clicked_cb (GtkWidget *widget,
157 EvSidebar *ev_sidebar = EV_SIDEBAR (user_data);
159 gtk_widget_hide (GTK_WIDGET (ev_sidebar));
163 ev_sidebar_menu_deactivate_cb (GtkWidget *widget,
166 GtkWidget *menu_button;
168 menu_button = GTK_WIDGET (user_data);
170 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (menu_button), FALSE);
174 ev_sidebar_menu_detach_cb (GtkWidget *widget,
177 EvSidebar *ev_sidebar = EV_SIDEBAR (widget);
179 ev_sidebar->priv->menu = NULL;
183 ev_sidebar_menu_item_activate_cb (GtkWidget *widget,
186 EvSidebar *ev_sidebar = EV_SIDEBAR (user_data);
188 GtkWidget *menu_item, *item;
193 menu_item = gtk_menu_get_active (GTK_MENU (ev_sidebar->priv->menu));
194 valid = gtk_tree_model_get_iter_first (ev_sidebar->priv->page_model, &iter);
197 gtk_tree_model_get (ev_sidebar->priv->page_model,
199 PAGE_COLUMN_TITLE, &title,
200 PAGE_COLUMN_MENU_ITEM, &item,
201 PAGE_COLUMN_NOTEBOOK_INDEX, &index,
204 if (item == menu_item) {
205 gtk_notebook_set_current_page
206 (GTK_NOTEBOOK (ev_sidebar->priv->notebook), index);
207 gtk_label_set_text (GTK_LABEL (ev_sidebar->priv->label), title);
210 valid = gtk_tree_model_iter_next (ev_sidebar->priv->page_model, &iter);
216 ev_sidebar_init (EvSidebar *ev_sidebar)
220 GtkWidget *close_button;
221 GtkWidget *select_button;
222 GtkWidget *select_hbox;
226 ev_sidebar->priv = EV_SIDEBAR_GET_PRIVATE (ev_sidebar);
229 ev_sidebar->priv->page_model = (GtkTreeModel *)
230 gtk_list_store_new (PAGE_COLUMN_NUM_COLS,
236 /* top option menu */
237 frame = gtk_frame_new (NULL);
238 ev_sidebar->priv->frame = frame;
239 gtk_box_pack_start (GTK_BOX (ev_sidebar), frame, FALSE, FALSE, 0);
240 gtk_widget_show (frame);
242 hbox = gtk_hbox_new (FALSE, 0);
243 ev_sidebar->priv->hbox = hbox;
244 gtk_container_add (GTK_CONTAINER (frame), hbox);
245 gtk_widget_show (hbox);
247 select_button = gtk_toggle_button_new ();
248 gtk_button_set_relief (GTK_BUTTON (select_button), GTK_RELIEF_NONE);
249 g_signal_connect (select_button, "button_press_event",
250 G_CALLBACK (ev_sidebar_select_button_press_cb),
252 g_signal_connect (select_button, "key_press_event",
253 G_CALLBACK (ev_sidebar_select_button_key_press_cb),
256 select_hbox = gtk_hbox_new (FALSE, 0);
258 ev_sidebar->priv->label = gtk_label_new ("");
259 gtk_box_pack_start (GTK_BOX (select_hbox),
260 ev_sidebar->priv->label,
262 gtk_widget_show (ev_sidebar->priv->label);
264 arrow = gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_NONE);
265 gtk_box_pack_end (GTK_BOX (select_hbox), arrow, FALSE, FALSE, 0);
266 gtk_widget_show (arrow);
268 gtk_container_add (GTK_CONTAINER (select_button), select_hbox);
269 gtk_widget_show (select_hbox);
271 gtk_box_pack_start (GTK_BOX (hbox), select_button, TRUE, TRUE, 0);
272 gtk_widget_show (select_button);
274 close_button = gtk_button_new ();
275 gtk_button_set_relief (GTK_BUTTON (close_button), GTK_RELIEF_NONE);
276 g_signal_connect (close_button, "clicked",
277 G_CALLBACK (ev_sidebar_close_clicked_cb),
280 image = gtk_image_new_from_stock (GTK_STOCK_CLOSE,
281 GTK_ICON_SIZE_SMALL_TOOLBAR);
282 gtk_container_add (GTK_CONTAINER (close_button), image);
283 gtk_widget_show (image);
285 gtk_box_pack_end (GTK_BOX (hbox), close_button, FALSE, FALSE, 0);
286 gtk_widget_show (close_button);
288 ev_sidebar->priv->menu = gtk_menu_new ();
289 g_signal_connect (ev_sidebar->priv->menu, "deactivate",
290 G_CALLBACK (ev_sidebar_menu_deactivate_cb),
292 gtk_menu_attach_to_widget (GTK_MENU (ev_sidebar->priv->menu),
293 GTK_WIDGET (ev_sidebar),
294 ev_sidebar_menu_detach_cb);
295 gtk_widget_show (ev_sidebar->priv->menu);
297 ev_sidebar->priv->notebook = gtk_notebook_new ();
298 gtk_notebook_set_show_border (GTK_NOTEBOOK (ev_sidebar->priv->notebook), FALSE);
299 gtk_notebook_set_show_tabs (GTK_NOTEBOOK (ev_sidebar->priv->notebook), FALSE);
300 gtk_box_pack_start (GTK_BOX (ev_sidebar), ev_sidebar->priv->notebook,
302 gtk_widget_show (ev_sidebar->priv->notebook);
304 gtk_widget_set_sensitive (GTK_WIDGET (ev_sidebar), FALSE);
307 /* Public functions */
310 ev_sidebar_new (void)
312 GtkWidget *ev_sidebar;
314 ev_sidebar = g_object_new (EV_TYPE_SIDEBAR, NULL);
320 ev_sidebar_add_page (EvSidebar *ev_sidebar,
321 GtkWidget *main_widget)
324 GtkWidget *menu_item;
329 g_return_if_fail (EV_IS_SIDEBAR (ev_sidebar));
330 g_return_if_fail (EV_IS_SIDEBAR_PAGE (main_widget));
331 g_return_if_fail (GTK_IS_WIDGET (main_widget));
333 title = ev_sidebar_page_get_label (EV_SIDEBAR_PAGE (main_widget));
335 index = gtk_notebook_append_page (GTK_NOTEBOOK (ev_sidebar->priv->notebook),
338 menu_item = gtk_image_menu_item_new_with_label (title);
339 g_signal_connect (menu_item, "activate",
340 G_CALLBACK (ev_sidebar_menu_item_activate_cb),
342 gtk_widget_show (menu_item);
343 gtk_menu_shell_append (GTK_MENU_SHELL (ev_sidebar->priv->menu),
346 gtk_list_store_insert_with_values (GTK_LIST_STORE (ev_sidebar->priv->page_model),
348 PAGE_COLUMN_TITLE, title,
349 PAGE_COLUMN_MENU_ITEM, menu_item,
350 PAGE_COLUMN_MAIN_WIDGET, main_widget,
351 PAGE_COLUMN_NOTEBOOK_INDEX, index,
354 /* Set the first item added as active */
355 gtk_tree_model_get_iter_first (ev_sidebar->priv->page_model, &iter);
356 gtk_tree_model_get (ev_sidebar->priv->page_model,
358 PAGE_COLUMN_TITLE, &label_title,
359 PAGE_COLUMN_NOTEBOOK_INDEX, &index,
362 gtk_menu_set_active (GTK_MENU (ev_sidebar->priv->menu), index);
363 gtk_label_set_text (GTK_LABEL (ev_sidebar->priv->label), label_title);
364 gtk_notebook_set_current_page (GTK_NOTEBOOK (ev_sidebar->priv->notebook),
369 ev_sidebar_set_document (EvSidebar *sidebar,
370 EvDocument *document)
372 EvSidebarPrivate *priv;
377 g_return_if_fail (EV_IS_SIDEBAR (sidebar));
378 g_return_if_fail (EV_IS_DOCUMENT (document));
380 priv = sidebar->priv;
384 for (valid = gtk_tree_model_get_iter_first (priv->page_model, &iter);
386 valid = gtk_tree_model_iter_next (priv->page_model, &iter)) {
388 GtkWidget *menu_widget;
390 gtk_tree_model_get (priv->page_model, &iter,
391 PAGE_COLUMN_MAIN_WIDGET, &widget,
392 PAGE_COLUMN_MENU_ITEM, &menu_widget,
396 if (ev_sidebar_page_support_document (EV_SIDEBAR_PAGE (widget), document)) {
397 ev_sidebar_page_set_document (EV_SIDEBAR_PAGE (widget), document);
400 gtk_widget_set_sensitive (menu_widget, FALSE);
405 gtk_widget_hide (GTK_WIDGET (sidebar));
407 gtk_widget_set_sensitive (GTK_WIDGET (sidebar), TRUE);