2 * Copyright (C) 2004 John Ellis
3 * Copyright (C) 2008 - 2017 The Geeqie Team
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
29 #include "layout-util.h"
30 #include "main-defines.h"
31 #include "pixbuf-util.h"
32 #include "ui-fileops.h"
36 /** Implements the user-definable toolbar function
37 * Called from the Preferences/toolbar tab
44 GtkWidget *add_button;
49 struct ToolbarButtonData
52 GtkWidget *button_label;
55 const gchar *name; /* GtkActionEntry terminology */
56 const gchar *stock_id;
59 static ToolbarData *toolbarlist[2];
61 struct UseableToolbarItems
63 const gchar *name; /* GtkActionEntry terminology */
65 const gchar *stock_id;
70 * @param widget Not used
71 * @param data Pointer to vbox list item
72 * @param up Up/Down movement
73 * @param single_step Move up/down one step, or to top/bottom
76 static void toolbar_item_move(GtkWidget *, gpointer data, gboolean up, gboolean single_step)
78 auto list_item = static_cast<GtkWidget *>(data);
82 if (!list_item) return;
83 box = gtk_widget_get_ancestor(list_item, GTK_TYPE_BOX);
86 gtk_container_child_get(GTK_CONTAINER(box), list_item, "position", &pos, NULL);
90 pos = up ? (pos - 1) : (pos + 1);
98 gtk_box_reorder_child(GTK_BOX(box), list_item, pos);
101 static void toolbar_item_move_up_cb(GtkWidget *widget, gpointer data)
103 toolbar_item_move(widget, data, TRUE, TRUE);
106 static void toolbar_item_move_down_cb(GtkWidget *widget, gpointer data)
108 toolbar_item_move(widget, data, FALSE, TRUE);
111 static void toolbar_item_move_top_cb(GtkWidget *widget, gpointer data)
113 toolbar_item_move(widget, data, TRUE, FALSE);
116 static void toolbar_item_move_bottom_cb(GtkWidget *widget, gpointer data)
118 toolbar_item_move(widget, data, FALSE, FALSE);
121 static void toolbar_item_delete_cb(GtkWidget *, gpointer data)
123 gtk_container_remove(GTK_CONTAINER(gtk_widget_get_parent(GTK_WIDGET(data))), GTK_WIDGET(data));
126 static void toolbar_menu_popup(GtkWidget *widget)
130 menu = popup_menu_short_lived();
134 menu_item_add_icon(menu, _("Move to _top"), GQ_ICON_GO_TOP, G_CALLBACK(toolbar_item_move_top_cb), widget);
135 menu_item_add_icon(menu, _("Move _up"), GQ_ICON_GO_UP, G_CALLBACK(toolbar_item_move_up_cb), widget);
136 menu_item_add_icon(menu, _("Move _down"), GQ_ICON_GO_DOWN, G_CALLBACK(toolbar_item_move_down_cb), widget);
137 menu_item_add_icon(menu, _("Move to _bottom"), GQ_ICON_GO_BOTTOM, G_CALLBACK(toolbar_item_move_bottom_cb), widget);
138 menu_item_add_divider(menu);
139 menu_item_add_icon(menu, _("Remove"), GQ_ICON_DELETE, G_CALLBACK(toolbar_item_delete_cb), widget);
140 menu_item_add_divider(menu);
143 gtk_menu_popup_at_pointer(GTK_MENU(menu), nullptr);
146 static gboolean toolbar_press_cb(GtkGesture *, int, double, double, gpointer data)
148 auto button_data = static_cast<ToolbarButtonData *>(data);
150 toolbar_menu_popup(button_data->button);
155 static void get_toolbar_item(const gchar *name, gchar **label, gchar **stock_id)
157 ActionItem *action_item;
163 list = get_action_items();
168 action_item = static_cast<ActionItem *>(work->data);
169 if (g_strcmp0(action_item->name, name) == 0)
171 *label = g_strdup(action_item->label);
172 *stock_id = g_strdup(action_item->icon_name);
179 action_items_free(list);
182 static void toolbar_item_free(ToolbarButtonData *tbbd)
186 g_free(const_cast<gchar *>(tbbd->name));
187 g_free(const_cast<gchar *>(tbbd->stock_id));
188 g_free(const_cast<ToolbarButtonData *>(tbbd));
191 static void toolbar_button_free(GtkWidget *widget)
193 g_free(g_object_get_data(G_OBJECT(widget), "toolbar_add_name"));
194 g_free(g_object_get_data(G_OBJECT(widget), "toolbar_add_label"));
195 g_free(g_object_get_data(G_OBJECT(widget), "toolbar_add_stock_id"));
198 static void toolbarlist_add_button(const gchar *name, const gchar *label,
199 const gchar *stock_id, GtkBox *box)
201 ToolbarButtonData *toolbar_entry;
205 toolbar_entry = g_new(ToolbarButtonData,1);
206 toolbar_entry->button = gtk_button_new();
207 gtk_button_set_relief(GTK_BUTTON(toolbar_entry->button), GTK_RELIEF_NONE);
208 gq_gtk_box_pack_start(GTK_BOX(box), toolbar_entry->button, FALSE, FALSE, 0);
209 gtk_widget_show(toolbar_entry->button);
211 g_object_set_data_full(G_OBJECT(toolbar_entry->button), "toolbarbuttondata",
212 toolbar_entry, reinterpret_cast<GDestroyNotify>(toolbar_item_free));
214 hbox = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, PREF_PAD_BUTTON_GAP);
215 gq_gtk_container_add(GTK_WIDGET(toolbar_entry->button), hbox);
216 gtk_widget_show(hbox);
218 toolbar_entry->button_label = gtk_label_new(label);
219 toolbar_entry->name = g_strdup(name);
220 toolbar_entry->stock_id = g_strdup(stock_id);
223 gesture = gtk_gesture_click_new();
224 gtk_widget_add_controller(toolbar_entry->button, GTK_EVENT_CONTROLLER(gesture));
226 gesture = gtk_gesture_multi_press_new(toolbar_entry->button);
228 gtk_gesture_single_set_button(GTK_GESTURE_SINGLE(gesture), MOUSE_BUTTON_RIGHT);
229 g_signal_connect(gesture, "released", G_CALLBACK(toolbar_press_cb), toolbar_entry);
231 if (toolbar_entry->stock_id)
235 iconl = path_from_utf8(toolbar_entry->stock_id);
236 pixbuf = gdk_pixbuf_new_from_file(iconl, nullptr);
245 gtk_icon_size_lookup(GTK_ICON_SIZE_BUTTON, &w, &h);
247 scaled = gdk_pixbuf_scale_simple(pixbuf, w, h,
248 GDK_INTERP_BILINEAR);
249 toolbar_entry->image = gtk_image_new_from_pixbuf(scaled);
251 g_object_unref(scaled);
252 g_object_unref(pixbuf);
256 toolbar_entry->image = gtk_image_new_from_stock(toolbar_entry->stock_id,
257 GTK_ICON_SIZE_BUTTON);
262 toolbar_entry->image = gtk_image_new_from_icon_name(GQ_ICON_GO_JUMP,
263 GTK_ICON_SIZE_BUTTON);
265 gq_gtk_box_pack_start(GTK_BOX(hbox), toolbar_entry->image, FALSE, FALSE, 0);
266 gtk_widget_show(toolbar_entry->image);
267 gq_gtk_box_pack_start(GTK_BOX(hbox), toolbar_entry->button_label, FALSE, FALSE, 0);
268 gtk_widget_show(toolbar_entry->button_label);
271 static void toolbarlist_add_cb(GtkWidget *widget, gpointer data)
273 auto name = static_cast<const gchar *>(g_object_get_data(G_OBJECT(widget), "toolbar_add_name"));
274 auto label = static_cast<const gchar *>(g_object_get_data(G_OBJECT(widget), "toolbar_add_label"));
275 auto stock_id = static_cast<const gchar *>(g_object_get_data(G_OBJECT(widget), "toolbar_add_stock_id"));
276 auto tbbd = static_cast<ToolbarData *>(data);
278 toolbarlist_add_button(name, label, stock_id, GTK_BOX(tbbd->vbox));
281 static void get_desktop_data(const gchar *name, gchar **label, gchar **stock_id)
288 editors_list = editor_list_get();
292 auto editor = static_cast<const EditorDescription *>(work->data);
294 if (g_strcmp0(name, editor->key) == 0)
296 *label = g_strdup(editor->name);
297 *stock_id = g_strconcat(editor->icon, ".desktop", NULL);
302 g_list_free(editors_list);
305 static void toolbar_menu_add_popup(GtkWidget *, gpointer data)
307 ActionItem *action_item;
308 auto toolbarlist = static_cast<ToolbarData *>(data);
314 menu = popup_menu_short_lived();
316 item = menu_item_add_stock(menu, "Separator", "Separator", G_CALLBACK(toolbarlist_add_cb), toolbarlist);
317 g_object_set_data(G_OBJECT(item), "toolbar_add_name", g_strdup("Separator"));
318 g_object_set_data(G_OBJECT(item), "toolbar_add_label", g_strdup("Separator"));
319 g_object_set_data(G_OBJECT(item), "toolbar_add_stock_id", g_strdup("no-icon"));
320 g_signal_connect(G_OBJECT(item), "destroy", G_CALLBACK(toolbar_button_free), item);
322 list = get_action_items();
327 action_item = static_cast<ActionItem *>(work->data);
329 item = menu_item_add_stock(menu, action_item->label, action_item->icon_name, G_CALLBACK(toolbarlist_add_cb), toolbarlist);
330 g_object_set_data(G_OBJECT(item), "toolbar_add_name", g_strdup(action_item->name));
331 g_object_set_data(G_OBJECT(item), "toolbar_add_label", g_strdup(action_item->label));
332 g_object_set_data(G_OBJECT(item), "toolbar_add_stock_id", g_strdup(action_item->icon_name));
333 g_signal_connect(G_OBJECT(item), "destroy", G_CALLBACK(toolbar_button_free), item);
338 action_items_free(list);
340 gtk_menu_popup_at_pointer(GTK_MENU(menu), nullptr);
343 static gboolean toolbar_menu_add_cb(GtkWidget *widget, gpointer data)
345 auto toolbarlist = static_cast<ToolbarData *>(data);
347 toolbar_menu_add_popup(widget, toolbarlist);
352 * @brief For each layoutwindow, clear toolbar and reload with current selection
353 * @param bar Main or Status toolbar
356 void toolbar_apply(ToolbarType bar)
362 work_windows = layout_window_list;
365 lw = static_cast<LayoutWindow *>(work_windows->data);
367 layout_toolbar_clear(lw, bar);
369 work_toolbar = gtk_container_get_children(GTK_CONTAINER(toolbarlist[bar]->vbox));
372 auto button = static_cast<GtkButton *>(work_toolbar->data);
373 ToolbarButtonData *tbbd;
375 tbbd = static_cast<ToolbarButtonData *>(g_object_get_data(G_OBJECT(button),"toolbarbuttondata"));
376 layout_toolbar_add(lw, bar, tbbd->name);
378 work_toolbar = work_toolbar->next;
380 g_list_free(work_toolbar);
382 work_windows = work_windows->next;
388 * @brief Load the current toolbar items into the vbox
390 * @param box The vbox displayed in the preferences Toolbar tab
391 * @param bar Main or Status toolbar
393 * Get the current contents of the toolbar, both menu items
394 * and desktop items, and load them into the vbox
396 static void toolbarlist_populate(LayoutWindow *lw, GtkBox *box, ToolbarType bar)
398 GList *work = g_list_first(lw->toolbar_actions[bar]);
402 auto name = static_cast<gchar *>(work->data);
407 if (file_extension_match(name, ".desktop"))
409 get_desktop_data(name, &label, &icon);
413 get_toolbar_item(name, &label, &icon);
416 if (g_strcmp0(name, "Separator") != 0)
418 toolbarlist_add_button(name, label, icon, box);
422 toolbarlist_add_button(name, name, "no-icon", box);
427 GtkWidget *toolbar_select_new(LayoutWindow *lw, ToolbarType bar)
433 if (!lw) return nullptr;
435 if (!toolbarlist[bar])
437 toolbarlist[bar] = g_new0(ToolbarData, 1);
439 toolbarlist[bar]->lw = lw;
441 toolbarlist[bar]->widget = gtk_box_new(GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
442 gtk_widget_show(toolbarlist[bar]->widget);
444 scrolled = gq_gtk_scrolled_window_new(nullptr, nullptr);
445 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
446 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
447 gq_gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_NONE);
448 gq_gtk_box_pack_start(GTK_BOX(toolbarlist[bar]->widget), scrolled, TRUE, TRUE, 0);
449 gtk_widget_show(scrolled);
451 toolbarlist[bar]->vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
452 gtk_widget_show(toolbarlist[bar]->vbox);
453 gq_gtk_container_add(GTK_WIDGET(scrolled), toolbarlist[bar]->vbox);
454 gtk_viewport_set_shadow_type(GTK_VIEWPORT(gtk_bin_get_child(GTK_BIN(scrolled))),
457 add_box = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
458 gtk_widget_show(add_box);
459 gq_gtk_box_pack_end(GTK_BOX(toolbarlist[bar]->widget), add_box, FALSE, FALSE, 0);
460 tbar = pref_toolbar_new(add_box);
461 toolbarlist[bar]->add_button = pref_toolbar_button(tbar, GQ_ICON_ADD, _("Add"), FALSE,
462 _("Add Toolbar Item"),
463 G_CALLBACK(toolbar_menu_add_cb), toolbarlist[bar]);
464 gtk_widget_show(toolbarlist[bar]->add_button);
466 toolbarlist_populate(lw,GTK_BOX(toolbarlist[bar]->vbox), bar);
468 return toolbarlist[bar]->widget;
471 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */