2 * Copyright (C) 2004 John Ellis
3 * Copyright (C) 2008 - 2016 The Geeqie Team
5 * Author: Vladimir Nadvornik
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.
26 #include "history_list.h"
29 #include "ui_fileops.h"
31 #include "ui_utildlg.h"
34 #include "bar_comment.h"
35 #include "bar_keywords.h"
37 #include "bar_histogram.h"
38 #include "histogram.h"
42 typedef struct _KnownPanes KnownPanes;
51 static const gchar default_config_histogram[] =
53 " <layout id = '_current_'>"
55 " <pane_histogram id = 'histogram' expanded = 'true' histogram_channel = '4' histogram_mode = '0' />"
60 static const gchar default_config_title[] =
62 " <layout id = '_current_'>"
64 " <pane_comment id = 'title' expanded = 'true' key = 'Xmp.dc.title' height = '40' />"
69 static const gchar default_config_keywords[] =
71 " <layout id = '_current_'>"
73 " <pane_keywords id = 'keywords' expanded = 'true' key = '" KEYWORD_KEY "' />"
78 static const gchar default_config_comment[] =
80 " <layout id = '_current_'>"
82 " <pane_comment id = 'comment' expanded = 'true' key = '" COMMENT_KEY "' height = '150' />"
86 static const gchar default_config_rating[] =
88 " <layout id = '_current_'>"
90 " <pane_comment id = 'rating' expanded = 'true' key = '" RATING_KEY "' height = '10' />"
95 static const gchar default_config_exif[] =
97 " <layout id = '_current_'>"
99 " <pane_exif id = 'exif' expanded = 'true' >"
100 " <entry key = 'formatted.Camera' if_set = 'true' editable = 'false' />"
101 " <entry key = 'formatted.DateTime' if_set = 'true' editable = 'false' />"
102 " <entry key = 'formatted.localtime' if_set = 'true' editable = 'false' />"
103 " <entry key = 'formatted.ShutterSpeed' if_set = 'true' editable = 'false' />"
104 " <entry key = 'formatted.Aperture' if_set = 'true' editable = 'false' />"
105 " <entry key = 'formatted.ExposureBias' if_set = 'true' editable = 'false' />"
106 " <entry key = 'formatted.ISOSpeedRating' if_set = 'true' editable = 'false' />"
107 " <entry key = 'formatted.FocalLength' if_set = 'true' editable = 'false' />"
108 " <entry key = 'formatted.FocalLength35mmFilm' if_set = 'true' editable = 'false' />"
109 " <entry key = 'formatted.Flash' if_set = 'true' editable = 'false' />"
110 " <entry key = 'Exif.Photo.ExposureProgram' if_set = 'true' editable = 'false' />"
111 " <entry key = 'Exif.Photo.MeteringMode' if_set = 'true' editable = 'false' />"
112 " <entry key = 'Exif.Photo.LightSource' if_set = 'true' editable = 'false' />"
113 " <entry key = 'formatted.ColorProfile' if_set = 'true' editable = 'false' />"
114 " <entry key = 'formatted.SubjectDistance' if_set = 'true' editable = 'false' />"
115 " <entry key = 'formatted.Resolution' if_set = 'true' editable = 'false' />"
116 " <entry key = '" ORIENTATION_KEY "' if_set = 'true' editable = 'false' />"
117 " <entry key = 'formatted.star_rating' if_set = 'true' editable = 'false' />"
123 static const gchar default_config_file_info[] =
125 " <layout id = '_current_'>"
127 " <pane_exif id = 'file_info' expanded = 'true' >"
128 " <entry key = 'file.mode' if_set = 'false' editable = 'false' />"
129 " <entry key = 'file.date' if_set = 'false' editable = 'false' />"
130 " <entry key = 'file.size' if_set = 'false' editable = 'false' />"
131 " <entry key = 'file.owner' if_set = 'false' editable = 'false' />"
132 " <entry key = 'file.group' if_set = 'false' editable = 'false' />"
133 " <entry key = 'file.class' if_set = 'false' editable = 'false' />"
134 " <entry key = 'file.link' if_set = 'false' editable = 'false' />"
140 static const gchar default_config_location[] =
142 " <layout id = '_current_'>"
144 " <pane_exif id = 'location' expanded = 'true' >"
145 " <entry key = 'formatted.GPSPosition' if_set = 'true' editable = 'false' />"
146 " <entry key = 'formatted.GPSAltitude' if_set = 'true' editable = 'false' />"
147 " <entry key = 'formatted.timezone' if_set = 'true' editable = 'false' />"
148 " <entry key = 'Xmp.photoshop.Country' if_set = 'false' editable = 'true' />"
149 " <entry key = 'Xmp.iptc.CountryCode' if_set = 'false' editable = 'true' />"
150 " <entry key = 'Xmp.photoshop.State' if_set = 'false' editable = 'true' />"
151 " <entry key = 'Xmp.photoshop.City' if_set = 'false' editable = 'true' />"
152 " <entry key = 'Xmp.iptc.Location' if_set = 'false' editable = 'true' />"
158 static const gchar default_config_copyright[] =
160 " <layout id = '_current_'>"
162 " <pane_exif id = 'copyright' expanded = 'true' >"
163 " <entry key = 'Xmp.dc.creator' if_set = 'true' editable = 'false' />"
164 " <entry key = 'Xmp.dc.contributor' if_set = 'true' editable = 'false' />"
165 " <entry key = 'Xmp.dc.rights' if_set = 'false' editable = 'false' />"
171 #ifdef HAVE_LIBCHAMPLAIN
172 #ifdef HAVE_LIBCHAMPLAIN_GTK
173 static const gchar default_config_gps[] =
175 " <layout id = '_current_'>"
177 " <pane_gps id = 'gps' expanded = 'true'"
178 " map-id = 'osm::mapnik'"
180 " latitude = '50116666'"
181 " longitude = '8683333' />"
188 static const KnownPanes known_panes[] = {
189 /* default sidebar */
190 {PANE_HISTOGRAM, "histogram", N_("Histogram"), default_config_histogram},
191 {PANE_COMMENT, "title", N_("Title"), default_config_title},
192 {PANE_KEYWORDS, "keywords", N_("Keywords"), default_config_keywords},
193 {PANE_COMMENT, "comment", N_("Comment"), default_config_comment},
194 {PANE_COMMENT, "rating", N_("Rating"), default_config_rating},
195 {PANE_EXIF, "exif", N_("Exif"), default_config_exif},
196 /* other pre-configured panes */
197 {PANE_EXIF, "file_info", N_("File info"), default_config_file_info},
198 {PANE_EXIF, "location", N_("Location and GPS"), default_config_location},
199 {PANE_EXIF, "copyright", N_("Copyright"), default_config_copyright},
200 #ifdef HAVE_LIBCHAMPLAIN
201 #ifdef HAVE_LIBCHAMPLAIN_GTK
202 {PANE_GPS, "gps", N_("GPS Map"), default_config_gps},
205 {PANE_UNDEF, NULL, NULL, NULL}
208 typedef struct _BarData BarData;
214 GtkWidget *label_file_name;
215 GtkWidget *add_button;
221 static void bar_expander_move(GtkWidget *widget, gpointer data, gboolean up, gboolean single_step)
223 GtkWidget *expander = data;
227 if (!expander) return;
228 box = gtk_widget_get_ancestor(expander, GTK_TYPE_BOX);
231 gtk_container_child_get(GTK_CONTAINER(box), expander, "position", &pos, NULL);
235 pos = up ? (pos - 1) : (pos + 1);
236 if (pos < 0) pos = 0;
243 gtk_box_reorder_child(GTK_BOX(box), expander, pos);
247 static void bar_expander_move_up_cb(GtkWidget *widget, gpointer data)
249 bar_expander_move(widget, data, TRUE, TRUE);
252 static void bar_expander_move_down_cb(GtkWidget *widget, gpointer data)
254 bar_expander_move(widget, data, FALSE, TRUE);
257 static void bar_expander_move_top_cb(GtkWidget *widget, gpointer data)
259 bar_expander_move(widget, data, TRUE, FALSE);
262 static void bar_expander_move_bottom_cb(GtkWidget *widget, gpointer data)
264 bar_expander_move(widget, data, FALSE, FALSE);
267 static void bar_expander_delete_cb(GtkWidget *widget, gpointer data)
269 GtkWidget *expander = data;
270 gtk_widget_destroy(expander);
273 static void bar_expander_add_cb(GtkWidget *widget, gpointer data)
275 //GtkWidget *bar = data;
276 const KnownPanes *pane = known_panes;
277 const gchar *id = g_object_get_data(G_OBJECT(widget), "pane_add_id");
284 if (strcmp(pane->id, id) == 0) break;
287 if (!pane->id) return;
289 config = bar_pane_get_default_config(id);
290 if (config) load_config_from_buf(config, strlen(config), FALSE);
295 static void bar_menu_popup(GtkWidget *widget)
300 const KnownPanes *pane = known_panes;
303 bd = g_object_get_data(G_OBJECT(widget), "bar_data");
312 bar = gtk_widget_get_parent(widget);
313 while (bar && !g_object_get_data(G_OBJECT(bar), "bar_data"))
314 bar = gtk_widget_get_parent(bar);
318 menu = popup_menu_short_lived();
322 menu_item_add_stock(menu, _("Move to _top"), GTK_STOCK_GOTO_TOP, G_CALLBACK(bar_expander_move_top_cb), expander);
323 menu_item_add_stock(menu, _("Move _up"), GTK_STOCK_GO_UP, G_CALLBACK(bar_expander_move_up_cb), expander);
324 menu_item_add_stock(menu, _("Move _down"), GTK_STOCK_GO_DOWN, G_CALLBACK(bar_expander_move_down_cb), expander);
325 menu_item_add_stock(menu, _("Move to _bottom"), GTK_STOCK_GOTO_BOTTOM, G_CALLBACK(bar_expander_move_bottom_cb), expander);
326 menu_item_add_divider(menu);
327 menu_item_add_stock(menu, _("Remove"), GTK_STOCK_DELETE, G_CALLBACK(bar_expander_delete_cb), expander);
328 menu_item_add_divider(menu);
334 item = menu_item_add_stock(menu, _(pane->title), GTK_STOCK_ADD, G_CALLBACK(bar_expander_add_cb), bar);
335 g_object_set_data(G_OBJECT(item), "pane_add_id", pane->id);
339 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, bar, 0, GDK_CURRENT_TIME);
342 static void bar_menu_add_popup(GtkWidget *widget)
346 const KnownPanes *pane = known_panes;
350 menu = popup_menu_short_lived();
355 item = menu_item_add_stock(menu, _(pane->title), GTK_STOCK_ADD, G_CALLBACK(bar_expander_add_cb), bar);
356 g_object_set_data(G_OBJECT(item), "pane_add_id", pane->id);
360 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, bar, 0, GDK_CURRENT_TIME);
364 static gboolean bar_menu_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
366 if (bevent->button == MOUSE_BUTTON_RIGHT)
368 bar_menu_popup(widget);
374 static void bar_expander_cb(GObject *object, GParamSpec *param_spec, gpointer data)
376 GtkExpander *expander;
379 expander = GTK_EXPANDER(object);
380 child = gtk_bin_get_child(GTK_BIN(expander));
382 if (gtk_expander_get_expanded(expander))
384 gtk_widget_show_all(child);
388 gtk_widget_hide(child);
392 static gboolean bar_menu_add_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
394 bar_menu_add_popup(widget);
399 static void bar_pane_set_fd_cb(GtkWidget *expander, gpointer data)
401 GtkWidget *widget = gtk_bin_get_child(GTK_BIN(expander));
402 PaneData *pd = g_object_get_data(G_OBJECT(widget), "pane_data");
404 if (pd->pane_set_fd) pd->pane_set_fd(widget, data);
407 void bar_set_fd(GtkWidget *bar, FileData *fd)
410 bd = g_object_get_data(G_OBJECT(bar), "bar_data");
413 file_data_unref(bd->fd);
414 bd->fd = file_data_ref(fd);
416 gtk_container_foreach(GTK_CONTAINER(bd->vbox), bar_pane_set_fd_cb, fd);
418 gtk_label_set_text(GTK_LABEL(bd->label_file_name), (bd->fd) ? bd->fd->name : "");
422 static void bar_pane_notify_selection_cb(GtkWidget *expander, gpointer data)
424 GtkWidget *widget = gtk_bin_get_child(GTK_BIN(expander));
425 PaneData *pd = g_object_get_data(G_OBJECT(widget), "pane_data");
427 if (pd->pane_notify_selection) pd->pane_notify_selection(widget, GPOINTER_TO_INT(data));
430 void bar_notify_selection(GtkWidget *bar, gint count)
433 bd = g_object_get_data(G_OBJECT(bar), "bar_data");
436 gtk_container_foreach(GTK_CONTAINER(bd->vbox), bar_pane_notify_selection_cb, GINT_TO_POINTER(count));
439 gboolean bar_event(GtkWidget *bar, GdkEvent *event)
443 gboolean ret = FALSE;
445 bd = g_object_get_data(G_OBJECT(bar), "bar_data");
446 if (!bd) return FALSE;
448 list = gtk_container_get_children(GTK_CONTAINER(bd->vbox));
453 GtkWidget *widget = gtk_bin_get_child(GTK_BIN(work->data));
454 PaneData *pd = g_object_get_data(G_OBJECT(widget), "pane_data");
457 if (pd->pane_event && pd->pane_event(widget, event))
468 GtkWidget *bar_find_pane_by_id(GtkWidget *bar, PaneType type, const gchar *id)
472 GtkWidget *ret = NULL;
474 if (!id || !id[0]) return NULL;
476 bd = g_object_get_data(G_OBJECT(bar), "bar_data");
477 if (!bd) return NULL;
479 list = gtk_container_get_children(GTK_CONTAINER(bd->vbox));
484 GtkWidget *widget = gtk_bin_get_child(GTK_BIN(work->data));
485 PaneData *pd = g_object_get_data(G_OBJECT(widget), "pane_data");
488 if (type == pd->type && strcmp(id, pd->id) == 0)
499 void bar_clear(GtkWidget *bar)
504 bd = g_object_get_data(G_OBJECT(bar), "bar_data");
507 list = gtk_container_get_children(GTK_CONTAINER(bd->vbox));
512 GtkWidget *widget = work->data;
513 gtk_widget_destroy(widget);
519 void bar_write_config(GtkWidget *bar, GString *outstr, gint indent)
526 bd = g_object_get_data(G_OBJECT(bar), "bar_data");
529 WRITE_NL(); WRITE_STRING("<bar ");
530 write_bool_option(outstr, indent, "enabled", gtk_widget_get_visible(bar));
531 write_uint_option(outstr, indent, "width", bd->width);
535 WRITE_NL(); WRITE_STRING("<clear/>");
537 list = gtk_container_get_children(GTK_CONTAINER(bd->vbox));
541 GtkWidget *expander = work->data;
542 GtkWidget *widget = gtk_bin_get_child(GTK_BIN(expander));
543 PaneData *pd = g_object_get_data(G_OBJECT(widget), "pane_data");
546 pd->expanded = gtk_expander_get_expanded(GTK_EXPANDER(expander));
548 if (pd->pane_write_config)
549 pd->pane_write_config(widget, outstr, indent);
555 WRITE_NL(); WRITE_STRING("</bar>");
558 void bar_update_expander(GtkWidget *pane)
560 PaneData *pd = g_object_get_data(G_OBJECT(pane), "pane_data");
565 expander = gtk_widget_get_parent(pane);
567 gtk_expander_set_expanded(GTK_EXPANDER(expander), pd->expanded);
570 void bar_add(GtkWidget *bar, GtkWidget *pane)
573 BarData *bd = g_object_get_data(G_OBJECT(bar), "bar_data");
574 PaneData *pd = g_object_get_data(G_OBJECT(pane), "pane_data");
581 expander = gtk_expander_new(NULL);
584 gtk_expander_set_label_widget(GTK_EXPANDER(expander), pd->title);
585 gtk_widget_show(pd->title);
588 gtk_box_pack_start(GTK_BOX(bd->vbox), expander, FALSE, TRUE, 0);
590 g_signal_connect(expander, "button_release_event", G_CALLBACK(bar_menu_cb), bd);
591 g_signal_connect(expander, "notify::expanded", G_CALLBACK(bar_expander_cb), pd);
593 gtk_container_add(GTK_CONTAINER(expander), pane);
595 gtk_expander_set_expanded(GTK_EXPANDER(expander), pd->expanded);
597 gtk_widget_show(expander);
599 if (bd->fd && pd && pd->pane_set_fd) pd->pane_set_fd(pane, bd->fd);
603 void bar_populate_default(GtkWidget *bar)
605 const gchar *populate_id[] = {"histogram", "title", "keywords", "comment", "rating", "exif", NULL};
606 const gchar **id = populate_id;
610 const gchar *config = bar_pane_get_default_config(*id);
611 if (config) load_config_from_buf(config, strlen(config), FALSE);
616 static void bar_size_allocate(GtkWidget *widget, GtkAllocation *allocation, gpointer data)
620 bd->width = allocation->width;
623 gint bar_get_width(GtkWidget *bar)
627 bd = g_object_get_data(G_OBJECT(bar), "bar_data");
633 void bar_close(GtkWidget *bar)
637 bd = g_object_get_data(G_OBJECT(bar), "bar_data");
640 gtk_widget_destroy(bd->widget);
643 static void bar_destroy(GtkWidget *widget, gpointer data)
647 file_data_unref(bd->fd);
651 #ifdef HAVE_LIBCHAMPLAIN_GTK
653 FIXME: this is an ugly hack that works around this bug:
654 https://bugzilla.gnome.org/show_bug.cgi?id=590692
655 http://bugzilla.openedhand.com/show_bug.cgi?id=1751
656 it should be removed as soon as a better solution exists
659 static void bar_unrealize_clutter_fix_cb(GtkWidget *widget, gpointer data)
661 GtkWidget *child = gtk_bin_get_child(GTK_BIN(widget));
662 if (child) gtk_widget_unrealize(child);
666 GtkWidget *bar_new(LayoutWindow *lw)
674 bd = g_new0(BarData, 1);
678 bd->widget = gtk_vbox_new(FALSE, PREF_PAD_GAP);
679 g_object_set_data(G_OBJECT(bd->widget), "bar_data", bd);
680 g_signal_connect(G_OBJECT(bd->widget), "destroy",
681 G_CALLBACK(bar_destroy), bd);
683 g_signal_connect(G_OBJECT(bd->widget), "size-allocate",
684 G_CALLBACK(bar_size_allocate), bd);
686 g_signal_connect(G_OBJECT(bd->widget), "button_release_event", G_CALLBACK(bar_menu_cb), bd);
688 bd->width = SIDEBAR_DEFAULT_WIDTH;
689 gtk_widget_set_size_request(bd->widget, bd->width, -1);
691 box = gtk_hbox_new(FALSE, 0);
693 bd->label_file_name = gtk_label_new("");
694 gtk_label_set_ellipsize(GTK_LABEL(bd->label_file_name), PANGO_ELLIPSIZE_END);
695 gtk_label_set_selectable(GTK_LABEL(bd->label_file_name), TRUE);
696 gtk_misc_set_alignment(GTK_MISC(bd->label_file_name), 0.5, 0.5);
697 gtk_box_pack_start(GTK_BOX(box), bd->label_file_name, TRUE, TRUE, 0);
698 gtk_widget_show(bd->label_file_name);
700 gtk_box_pack_start(GTK_BOX(bd->widget), box, FALSE, FALSE, 0);
701 gtk_widget_show(box);
703 scrolled = gtk_scrolled_window_new(NULL, NULL);
704 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
705 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
706 gtk_box_pack_start(GTK_BOX(bd->widget), scrolled, TRUE, TRUE, 0);
707 gtk_widget_show(scrolled);
710 bd->vbox = gtk_vbox_new(FALSE, 0);
711 gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(scrolled), bd->vbox);
712 gtk_viewport_set_shadow_type(GTK_VIEWPORT(gtk_bin_get_child(GTK_BIN(scrolled))), GTK_SHADOW_NONE);
714 add_box = gtk_vbox_new(FALSE, 0);
715 gtk_box_pack_end(GTK_BOX(bd->widget), add_box, FALSE, FALSE, 0);
716 tbar = pref_toolbar_new(add_box, GTK_TOOLBAR_ICONS);
717 bd->add_button = pref_toolbar_button(tbar, GTK_STOCK_ADD, NULL, FALSE,
719 G_CALLBACK(bar_menu_add_cb), bd);
720 gtk_widget_show(add_box);
722 #ifdef HAVE_LIBCHAMPLAIN_GTK
723 g_signal_connect(G_OBJECT(gtk_bin_get_child(GTK_BIN(scrolled))), "unrealize", G_CALLBACK(bar_unrealize_clutter_fix_cb), NULL);
726 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_NONE);
727 gtk_widget_show(bd->vbox);
732 GtkWidget *bar_update_from_config(GtkWidget *bar, const gchar **attribute_names, const gchar **attribute_values)
734 gboolean enabled = TRUE;
735 gint width = SIDEBAR_DEFAULT_WIDTH;
737 while (*attribute_names)
739 const gchar *option = *attribute_names++;
740 const gchar *value = *attribute_values++;
742 if (READ_BOOL_FULL("enabled", enabled)) continue;
743 if (READ_INT_FULL("width", width)) continue;
746 log_printf("unknown attribute %s = %s\n", option, value);
749 #if !GTK_CHECK_VERSION(3,0,0)
750 /* FIXME: In bar_size_allocate() the width obained is the allocated width. In GTK2 this
751 * is the actual width. In GTK3 it is the *minimum* width.
752 * This results in the info sidebar being able to increase, but not
753 * decrease. There does not seem to be a way in GTK3 to get the actual width of
754 * a widget. For GTK3 the only way is to disable it. The width of the sidebar
755 * is therefore not preserved across restarts.
757 gtk_widget_set_size_request(bar, width, -1);
761 gtk_widget_show(bar);
765 gtk_widget_hide(bar);
770 GtkWidget *bar_new_from_config(LayoutWindow *lw, const gchar **attribute_names, const gchar **attribute_values)
772 GtkWidget *bar = bar_new(lw);
773 return bar_update_from_config(bar, attribute_names, attribute_values);
776 GtkWidget *bar_pane_expander_title(const gchar *title)
778 GtkWidget *widget = gtk_label_new(title);
780 pref_label_bold(widget, TRUE, FALSE);
781 //gtk_label_set_ellipsize(GTK_LABEL(widget), PANGO_ELLIPSIZE_END); //FIXME: do not work
786 gboolean bar_pane_translate_title(PaneType type, const gchar *id, gchar **title)
788 const KnownPanes *pane = known_panes;
790 if (!title) return FALSE;
793 if (pane->type == type && strcmp(pane->id, id) == 0) break;
796 if (!pane->id) return FALSE;
798 if (*title && **title && strcmp(pane->title, *title) != 0) return FALSE;
801 *title = g_strdup(_(pane->title));
805 const gchar *bar_pane_get_default_config(const gchar *id)
807 const KnownPanes *pane = known_panes;
811 if (strcmp(pane->id, id) == 0) break;
814 if (!pane->id) return NULL;
818 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */