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.
28 #include "history_list.h"
35 #include "ui_utildlg.h"
43 *-------------------------------------------------------------------
45 *-------------------------------------------------------------------
48 typedef struct _ExifEntry ExifEntry;
49 typedef struct _PaneExifData PaneExifData;
55 GtkWidget *title_label;
56 GtkWidget *value_widget;
73 GtkSizeGroup *size_group;
83 typedef struct _ConfDialogData ConfDialogData;
84 struct _ConfDialogData
86 GtkWidget *widget; /* pane or entry, devidet by presenceof "pane_data" or "entry_data" */
91 GtkWidget *title_entry;
96 static void bar_pane_exif_entry_dnd_init(GtkWidget *entry);
97 static void bar_pane_exif_entry_update_title(ExifEntry *ee);
98 static void bar_pane_exif_update(PaneExifData *ped);
99 static gboolean bar_pane_exif_menu_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data);
100 static void bar_pane_exif_notify_cb(FileData *fd, NotifyType type, gpointer data);
101 static gboolean bar_pane_exif_copy_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data);
103 static void bar_pane_exif_entry_changed(GtkEntry *text_entry, gpointer data)
105 ExifEntry *ee = data;
107 if (!ee->ped->fd) return;
109 text = text_widget_text_pull(ee->value_widget);
110 metadata_write_string(ee->ped->fd, ee->key, text);
114 static void bar_pane_exif_entry_destroy(GtkWidget *widget, gpointer data)
116 ExifEntry *ee = data;
123 static void bar_pane_exif_setup_entry_box(PaneExifData *ped, ExifEntry *ee)
125 gboolean horizontal = !ee->editable;
126 gboolean editable = ee->editable;
128 if (ee->box) gtk_widget_destroy(ee->box);
130 ee->box = horizontal ? gtk_hbox_new(FALSE, 0) : gtk_vbox_new(FALSE, 0);
131 gtk_container_add(GTK_CONTAINER(ee->ebox), ee->box);
132 gtk_widget_show(ee->box);
134 ee->title_label = gtk_label_new(NULL);
135 gtk_misc_set_alignment(GTK_MISC(ee->title_label), horizontal ? 1.0 : 0.0, 0.5);
136 gtk_size_group_add_widget(ped->size_group, ee->title_label);
137 gtk_box_pack_start(GTK_BOX(ee->box), ee->title_label, FALSE, TRUE, 0);
138 gtk_widget_show(ee->title_label);
142 ee->value_widget = gtk_entry_new();
143 g_signal_connect(G_OBJECT(ee->value_widget), "changed",
144 G_CALLBACK(bar_pane_exif_entry_changed), ee);
149 ee->value_widget = gtk_label_new(NULL);
150 // gtk_label_set_width_chars(GTK_LABEL(ee->value_widget), 20);
151 gtk_label_set_ellipsize(GTK_LABEL(ee->value_widget), PANGO_ELLIPSIZE_END);
152 // gtk_widget_set_size_request(ee->value_widget, 100, -1);
153 gtk_misc_set_alignment(GTK_MISC(ee->value_widget), 0.0, 0.5);
156 gtk_box_pack_start(GTK_BOX(ee->box), ee->value_widget, TRUE, TRUE, 1);
157 gtk_widget_show(ee->value_widget);
160 static GtkWidget *bar_pane_exif_add_entry(PaneExifData *ped, const gchar *key, const gchar *title, gboolean if_set, gboolean editable)
162 ExifEntry *ee = g_new0(ExifEntry, 1);
164 ee->key = g_strdup(key);
165 if (title && title[0])
167 ee->title = g_strdup(title);
171 ee->title = exif_get_description_by_key(key);
172 ee->auto_title = TRUE;
176 ee->editable = editable;
180 ee->ebox = gtk_event_box_new();
181 g_object_set_data(G_OBJECT(ee->ebox), "entry_data", ee);
182 g_signal_connect_after(G_OBJECT(ee->ebox), "destroy",
183 G_CALLBACK(bar_pane_exif_entry_destroy), ee);
185 gtk_box_pack_start(GTK_BOX(ped->vbox), ee->ebox, FALSE, FALSE, 0);
187 bar_pane_exif_entry_dnd_init(ee->ebox);
188 g_signal_connect(ee->ebox, "button_release_event", G_CALLBACK(bar_pane_exif_menu_cb), ped);
189 g_signal_connect(ee->ebox, "button_press_event", G_CALLBACK(bar_pane_exif_copy_cb), ped);
191 bar_pane_exif_setup_entry_box(ped, ee);
193 bar_pane_exif_entry_update_title(ee);
194 bar_pane_exif_update(ped);
199 static void bar_pane_exif_reparent_entry(GtkWidget *entry, GtkWidget *pane)
201 PaneExifData *ped = g_object_get_data(G_OBJECT(pane), "pane_data");
202 PaneExifData *old_ped;
203 ExifEntry *ee = g_object_get_data(G_OBJECT(entry), "entry_data");
205 if (!ped || !ee) return;
211 gtk_size_group_remove_widget(old_ped->size_group, ee->title_label);
212 gtk_container_remove(GTK_CONTAINER(old_ped->vbox), entry);
215 gtk_size_group_add_widget(ped->size_group, ee->title_label);
216 gtk_box_pack_start(GTK_BOX(ped->vbox), entry, FALSE, FALSE, 0);
219 static void bar_pane_exif_entry_update_title(ExifEntry *ee)
223 markup = g_markup_printf_escaped("<span size='small'>%s:</span>", (ee->title) ? ee->title : _("<empty label, fixme>"));
224 gtk_label_set_markup(GTK_LABEL(ee->title_label), markup);
228 static void bar_pane_exif_update_entry(PaneExifData *ped, GtkWidget *entry, gboolean update_title)
231 ExifEntry *ee = g_object_get_data(G_OBJECT(entry), "entry_data");
235 if (g_strcmp0(ee->key, "Xmp.xmp.Rating") == 0)
237 rating = metadata_read_int(ee->ped->fd, ee->key, 0);
238 text = g_strdup_printf("%d", rating);
242 text = metadata_read_string(ped->fd, ee->key, ee->editable ? METADATA_PLAIN : METADATA_FORMATTED);
245 if (!ped->show_all && ee->if_set && !ee->editable && (!text || !*text))
247 gtk_label_set_text(GTK_LABEL(ee->value_widget), NULL);
248 gtk_widget_hide(entry);
254 g_signal_handlers_block_by_func(ee->value_widget, bar_pane_exif_entry_changed, ee);
255 gtk_entry_set_text(GTK_ENTRY(ee->value_widget), text ? text : "");
256 g_signal_handlers_unblock_by_func(ee->value_widget, bar_pane_exif_entry_changed, ee);
257 gtk_widget_set_tooltip_text(ee->box, NULL);
261 gtk_label_set_text(GTK_LABEL(ee->value_widget), text);
262 gtk_widget_set_tooltip_text(ee->box, text);
264 gtk_widget_show(entry);
265 ped->all_hidden = FALSE;
270 if (update_title) bar_pane_exif_entry_update_title(ee);
273 static void bar_pane_exif_update(PaneExifData *ped)
277 ped->all_hidden = TRUE;
279 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
283 GtkWidget *entry = work->data;
286 bar_pane_exif_update_entry(ped, entry, FALSE);
290 gtk_widget_set_sensitive(ped->pane.title, !ped->all_hidden);
293 void bar_pane_exif_set_fd(GtkWidget *widget, FileData *fd)
297 ped = g_object_get_data(G_OBJECT(widget), "pane_data");
300 file_data_unref(ped->fd);
301 ped->fd = file_data_ref(fd);
303 bar_pane_exif_update(ped);
306 gint bar_pane_exif_event(GtkWidget *bar, GdkEvent *event)
309 gboolean ret = FALSE;
312 ped = g_object_get_data(G_OBJECT(bar), "pane_data");
313 if (!ped) return FALSE;
315 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
319 GtkWidget *entry = work->data;
320 ExifEntry *ee = g_object_get_data(G_OBJECT(entry), "entry_data");
323 if (ee->editable && gtk_widget_has_focus(ee->value_widget)) ret = gtk_widget_event(ee->value_widget, event);
329 static void bar_pane_exif_notify_cb(FileData *fd, NotifyType type, gpointer data)
331 PaneExifData *ped = data;
332 if ((type & (NOTIFY_REREAD | NOTIFY_CHANGE | NOTIFY_METADATA)) && fd == ped->fd)
334 DEBUG_1("Notify pane_exif: %s %04x", fd->path, type);
335 bar_pane_exif_update(ped);
341 *-------------------------------------------------------------------
343 *-------------------------------------------------------------------
346 static GtkTargetEntry bar_pane_exif_drag_types[] = {
347 { TARGET_APP_EXIF_ENTRY_STRING, GTK_TARGET_SAME_APP, TARGET_APP_EXIF_ENTRY },
348 { "text/plain", 0, TARGET_TEXT_PLAIN }
350 static gint n_exif_entry_drag_types = 2;
352 static GtkTargetEntry bar_pane_exif_drop_types[] = {
353 { TARGET_APP_EXIF_ENTRY_STRING, GTK_TARGET_SAME_APP, TARGET_APP_EXIF_ENTRY },
354 { "text/plain", 0, TARGET_TEXT_PLAIN }
356 static gint n_exif_entry_drop_types = 2;
359 static void bar_pane_exif_entry_dnd_get(GtkWidget *entry, GdkDragContext *context,
360 GtkSelectionData *selection_data, guint info,
361 guint time, gpointer data)
363 ExifEntry *ee = g_object_get_data(G_OBJECT(entry), "entry_data");
367 case TARGET_APP_EXIF_ENTRY:
368 gtk_selection_data_set(selection_data, gtk_selection_data_get_target(selection_data),
369 8, (gpointer) &entry, sizeof(entry));
372 case TARGET_TEXT_PLAIN:
374 gtk_selection_data_set_text(selection_data, ee->key, -1);
380 static void bar_pane_exif_dnd_receive(GtkWidget *pane, GdkDragContext *context,
382 GtkSelectionData *selection_data, guint info,
383 guint time, gpointer data)
388 GtkWidget *new_entry = NULL;
390 ped = g_object_get_data(G_OBJECT(pane), "pane_data");
395 case TARGET_APP_EXIF_ENTRY:
396 new_entry = *(gpointer *)gtk_selection_data_get_data(selection_data);
398 if (gtk_widget_get_parent(new_entry) && gtk_widget_get_parent(new_entry) != ped->vbox) bar_pane_exif_reparent_entry(new_entry, pane);
402 /* FIXME: this needs a check for valid exif keys */
403 new_entry = bar_pane_exif_add_entry(ped, (gchar *)gtk_selection_data_get_data(selection_data), NULL, TRUE, FALSE);
407 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
413 GtkWidget *entry = work->data;
414 GtkAllocation allocation;
417 if (entry == new_entry) continue;
419 gtk_widget_get_allocation(entry, &allocation);
421 if (gtk_widget_is_drawable(entry) &&
422 gtk_widget_translate_coordinates(pane, entry, x, y, &nx, &ny) &&
423 ny < allocation.height / 2) break;
428 gtk_box_reorder_child(GTK_BOX(ped->vbox), new_entry, pos);
431 static void bar_pane_exif_entry_dnd_begin(GtkWidget *entry, GdkDragContext *context, gpointer data)
433 ExifEntry *ee = g_object_get_data(G_OBJECT(entry), "entry_data");
436 dnd_set_drag_label(entry, context, ee->key);
439 static void bar_pane_exif_entry_dnd_end(GtkWidget *widget, GdkDragContext *context, gpointer data)
443 static void bar_pane_exif_entry_dnd_init(GtkWidget *entry)
445 ExifEntry *ee = g_object_get_data(G_OBJECT(entry), "entry_data");
447 gtk_drag_source_set(entry, GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
448 bar_pane_exif_drag_types, n_exif_entry_drag_types,
449 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
450 g_signal_connect(G_OBJECT(entry), "drag_data_get",
451 G_CALLBACK(bar_pane_exif_entry_dnd_get), ee);
453 g_signal_connect(G_OBJECT(entry), "drag_begin",
454 G_CALLBACK(bar_pane_exif_entry_dnd_begin), ee);
455 g_signal_connect(G_OBJECT(entry), "drag_end",
456 G_CALLBACK(bar_pane_exif_entry_dnd_end), ee);
459 static void bar_pane_exif_dnd_init(GtkWidget *pane)
461 gtk_drag_dest_set(pane,
462 GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_HIGHLIGHT | GTK_DEST_DEFAULT_DROP,
463 bar_pane_exif_drop_types, n_exif_entry_drop_types,
464 GDK_ACTION_COPY | GDK_ACTION_MOVE);
465 g_signal_connect(G_OBJECT(pane), "drag_data_received",
466 G_CALLBACK(bar_pane_exif_dnd_receive), NULL);
469 static void bar_pane_exif_edit_close_cb(GtkWidget *widget, gpointer data)
471 GenericDialog *gd = data;
472 generic_dialog_close(gd);
475 static void bar_pane_exif_edit_destroy_cb(GtkWidget *widget, gpointer data)
477 ConfDialogData *cdd = data;
478 g_signal_handlers_disconnect_by_func(cdd->widget, G_CALLBACK(bar_pane_exif_edit_close_cb), cdd->gd);
482 static void bar_pane_exif_edit_cancel_cb(GenericDialog *gd, gpointer data)
486 static void bar_pane_exif_edit_ok_cb(GenericDialog *gd, gpointer data)
488 ConfDialogData *cdd = data;
490 /* either one or the other */
491 PaneExifData *ped = g_object_get_data(G_OBJECT(cdd->widget), "pane_data");
492 ExifEntry *ee = g_object_get_data(G_OBJECT(cdd->widget), "entry_data");
496 bar_pane_exif_add_entry(ped,
497 gtk_entry_get_text(GTK_ENTRY(cdd->key_entry)),
498 gtk_entry_get_text(GTK_ENTRY(cdd->title_entry)),
499 cdd->if_set, cdd->editable);
505 GtkWidget *pane = gtk_widget_get_parent(cdd->widget);
509 ped = g_object_get_data(G_OBJECT(pane), "pane_data");
511 pane = gtk_widget_get_parent(pane);
517 ee->key = g_strdup(gtk_entry_get_text(GTK_ENTRY(cdd->key_entry)));
518 title = gtk_entry_get_text(GTK_ENTRY(cdd->title_entry));
519 if (!title || strlen(title) == 0)
522 ee->title = exif_get_description_by_key(ee->key);
523 ee->auto_title = TRUE;
525 else if (!ee->title || strcmp(ee->title, title) != 0)
528 ee->title = g_strdup(title);
529 ee->auto_title = FALSE;
532 ee->if_set = cdd->if_set;
533 ee->editable = cdd->editable;
535 bar_pane_exif_setup_entry_box(ped, ee);
537 bar_pane_exif_entry_update_title(ee);
538 bar_pane_exif_update(ped);
542 static void bar_pane_exif_conf_dialog(GtkWidget *widget)
548 /* the widget can be either ExifEntry (for editing) or Pane (for new entry)
549 we can decide it by the attached data */
550 ExifEntry *ee = g_object_get_data(G_OBJECT(widget), "entry_data");
552 cdd = g_new0(ConfDialogData, 1);
554 cdd->widget = widget;
557 cdd->if_set = ee ? ee->if_set : TRUE;
558 cdd->editable = ee ? ee->editable : FALSE;
560 cdd->gd = gd = generic_dialog_new(ee ? _("Configure entry") : _("Add entry"), "exif_entry_edit",
562 bar_pane_exif_edit_cancel_cb, cdd);
563 g_signal_connect(G_OBJECT(gd->dialog), "destroy",
564 G_CALLBACK(bar_pane_exif_edit_destroy_cb), cdd);
566 /* in case the entry is deleted during editing */
567 g_signal_connect(G_OBJECT(widget), "destroy",
568 G_CALLBACK(bar_pane_exif_edit_close_cb), gd);
570 generic_dialog_add_message(gd, NULL, ee ? _("Configure entry") : _("Add entry"), NULL, FALSE);
572 generic_dialog_add_button(gd, GTK_STOCK_OK, NULL,
573 bar_pane_exif_edit_ok_cb, TRUE);
575 table = pref_table_new(gd->vbox, 3, 2, FALSE, TRUE);
576 pref_table_label(table, 0, 0, _("Key:"), 1.0);
578 cdd->key_entry = gtk_entry_new();
579 gtk_widget_set_size_request(cdd->key_entry, 300, -1);
580 if (ee) gtk_entry_set_text(GTK_ENTRY(cdd->key_entry), ee->key);
581 gtk_table_attach_defaults(GTK_TABLE(table), cdd->key_entry, 1, 2, 0, 1);
582 generic_dialog_attach_default(gd, cdd->key_entry);
583 gtk_widget_show(cdd->key_entry);
585 pref_table_label(table, 0, 1, _("Title:"), 1.0);
587 cdd->title_entry = gtk_entry_new();
588 gtk_widget_set_size_request(cdd->title_entry, 300, -1);
589 if (ee) gtk_entry_set_text(GTK_ENTRY(cdd->title_entry), ee->title);
590 gtk_table_attach_defaults(GTK_TABLE(table), cdd->title_entry, 1, 2, 1, 2);
591 generic_dialog_attach_default(gd, cdd->title_entry);
592 gtk_widget_show(cdd->title_entry);
594 pref_checkbox_new_int(gd->vbox, _("Show only if set"), cdd->if_set, &cdd->if_set);
595 pref_checkbox_new_int(gd->vbox, _("Editable (supported only for XMP)"), cdd->editable, &cdd->editable);
597 gtk_widget_show(gd->dialog);
600 static void bar_pane_exif_conf_dialog_cb(GtkWidget *menu_widget, gpointer data)
602 GtkWidget *widget = data;
603 bar_pane_exif_conf_dialog(widget);
606 static void bar_pane_exif_delete_entry_cb(GtkWidget *menu_widget, gpointer data)
608 GtkWidget *entry = data;
609 gtk_widget_destroy(entry);
612 static void bar_pane_exif_copy_entry_cb(GtkWidget *menu_widget, gpointer data)
614 GtkWidget *widget = data;
615 GtkClipboard *clipboard;
619 ee = g_object_get_data(G_OBJECT(widget), "entry_data");
620 value = gtk_label_get_text(GTK_LABEL(ee->value_widget));
621 clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
622 gtk_clipboard_set_text(clipboard, value, -1);
625 static void bar_pane_exif_toggle_show_all_cb(GtkWidget *menu_widget, gpointer data)
627 PaneExifData *ped = data;
628 ped->show_all = !ped->show_all;
629 bar_pane_exif_update(ped);
632 static void bar_pane_exif_menu_popup(GtkWidget *widget, PaneExifData *ped)
635 /* the widget can be either ExifEntry (for editing) or Pane (for new entry)
636 we can decide it by the attached data */
637 ExifEntry *ee = g_object_get_data(G_OBJECT(widget), "entry_data");
639 menu = popup_menu_short_lived();
644 gchar *conf = g_strdup_printf(_("Configure \"%s\""), ee->title);
645 gchar *del = g_strdup_printf(_("Remove \"%s\""), ee->title);
646 gchar *copy = g_strdup_printf(_("Copy \"%s\""), ee->title);
648 menu_item_add_stock(menu, conf, GTK_STOCK_EDIT, G_CALLBACK(bar_pane_exif_conf_dialog_cb), widget);
649 menu_item_add_stock(menu, del, GTK_STOCK_DELETE, G_CALLBACK(bar_pane_exif_delete_entry_cb), widget);
650 menu_item_add_stock(menu, copy, GTK_STOCK_COPY, G_CALLBACK(bar_pane_exif_copy_entry_cb), widget);
651 menu_item_add_divider(menu);
658 menu_item_add_stock(menu, _("Add entry"), GTK_STOCK_ADD, G_CALLBACK(bar_pane_exif_conf_dialog_cb), ped->widget);
659 menu_item_add_check(menu, _("Show hidden entries"), ped->show_all, G_CALLBACK(bar_pane_exif_toggle_show_all_cb), ped);
661 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, 0, GDK_CURRENT_TIME);
664 static gboolean bar_pane_exif_menu_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
666 PaneExifData *ped = data;
667 if (bevent->button == MOUSE_BUTTON_RIGHT)
669 bar_pane_exif_menu_popup(widget, ped);
675 static gboolean bar_pane_exif_copy_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
678 GtkClipboard *clipboard;
681 if (bevent->button == MOUSE_BUTTON_LEFT)
683 ee = g_object_get_data(G_OBJECT(widget), "entry_data");
684 value = gtk_label_get_text(GTK_LABEL(ee->value_widget));
685 clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
686 gtk_clipboard_set_text(clipboard, value, -1);
696 static void bar_pane_exif_entry_write_config(GtkWidget *entry, GString *outstr, gint indent)
698 ExifEntry *ee = g_object_get_data(G_OBJECT(entry), "entry_data");
701 WRITE_NL(); WRITE_STRING("<entry ");
702 WRITE_CHAR(*ee, key);
703 if (!ee->auto_title) WRITE_CHAR(*ee, title);
704 WRITE_BOOL(*ee, if_set);
705 WRITE_BOOL(*ee, editable);
709 static void bar_pane_exif_write_config(GtkWidget *pane, GString *outstr, gint indent)
714 ped = g_object_get_data(G_OBJECT(pane), "pane_data");
717 WRITE_NL(); WRITE_STRING("<pane_exif ");
718 write_char_option(outstr, indent, "id", ped->pane.id);
719 write_char_option(outstr, indent, "title", gtk_label_get_text(GTK_LABEL(ped->pane.title)));
720 WRITE_BOOL(ped->pane, expanded);
721 WRITE_BOOL(*ped, show_all);
725 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
729 GtkWidget *entry = work->data;
732 bar_pane_exif_entry_write_config(entry, outstr, indent);
736 WRITE_NL(); WRITE_STRING("</pane_exif>");
739 GList * bar_pane_exif_list()
744 GList *exif_list = NULL;
751 work_windows = layout_window_list;
752 lw = work_windows->data;
754 pane = bar_find_pane_by_id(bar, PANE_EXIF, "exif");
757 ped = g_object_get_data(G_OBJECT(pane), "pane_data");
759 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
764 ee = g_object_get_data(G_OBJECT(entry), "entry_data");
765 exif_list = g_list_append(exif_list, g_strdup(ee->title));
766 exif_list = g_list_append(exif_list, g_strdup(ee->key));
774 void bar_pane_exif_close(GtkWidget *widget)
778 ped = g_object_get_data(G_OBJECT(widget), "pane_data");
781 gtk_widget_destroy(ped->vbox);
784 static void bar_pane_exif_destroy(GtkWidget *widget, gpointer data)
786 PaneExifData *ped = data;
788 file_data_unregister_notify_func(bar_pane_exif_notify_cb, ped);
789 g_object_unref(ped->size_group);
790 file_data_unref(ped->fd);
791 g_free(ped->pane.id);
795 #if !GTK_CHECK_VERSION(3,0,0)
796 static void bar_pane_exif_size_request(GtkWidget *pane, GtkRequisition *requisition, gpointer data)
798 PaneExifData *ped = data;
799 if (requisition->height < ped->min_height)
801 requisition->height = ped->min_height;
806 static void bar_pane_exif_size_allocate(GtkWidget *pane, GtkAllocation *alloc, gpointer data)
808 PaneExifData *ped = data;
809 ped->min_height = alloc->height;
810 #if GTK_CHECK_VERSION(3,0,0)
811 gtk_widget_set_size_request(ped->widget, -1, ped->min_height);
815 static GtkWidget *bar_pane_exif_new(const gchar *id, const gchar *title, gboolean expanded, gboolean show_all)
819 ped = g_new0(PaneExifData, 1);
821 ped->pane.pane_set_fd = bar_pane_exif_set_fd;
822 ped->pane.pane_write_config = bar_pane_exif_write_config;
823 ped->pane.pane_event = bar_pane_exif_event;
824 ped->pane.title = bar_pane_expander_title(title);
825 ped->pane.id = g_strdup(id);
826 ped->pane.expanded = expanded;
827 ped->pane.type = PANE_EXIF;
828 ped->show_all = show_all;
830 ped->size_group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
831 ped->widget = gtk_event_box_new();
832 ped->vbox = gtk_vbox_new(FALSE, PREF_PAD_GAP);
833 gtk_container_add(GTK_CONTAINER(ped->widget), ped->vbox);
834 gtk_widget_show(ped->vbox);
836 ped->min_height = MIN_HEIGHT;
837 g_object_set_data(G_OBJECT(ped->widget), "pane_data", ped);
838 g_signal_connect_after(G_OBJECT(ped->widget), "destroy",
839 G_CALLBACK(bar_pane_exif_destroy), ped);
840 #if GTK_CHECK_VERSION(3,0,0)
841 gtk_widget_set_size_request(ped->widget, -1, ped->min_height);
843 g_signal_connect(G_OBJECT(ped->widget), "size-request",
844 G_CALLBACK(bar_pane_exif_size_request), ped);
846 g_signal_connect(G_OBJECT(ped->widget), "size-allocate",
847 G_CALLBACK(bar_pane_exif_size_allocate), ped);
849 bar_pane_exif_dnd_init(ped->widget);
850 g_signal_connect(ped->widget, "button_release_event", G_CALLBACK(bar_pane_exif_menu_cb), ped);
852 file_data_register_notify_func(bar_pane_exif_notify_cb, ped, NOTIFY_PRIORITY_LOW);
854 gtk_widget_show(ped->widget);
859 GtkWidget *bar_pane_exif_new_from_config(const gchar **attribute_names, const gchar **attribute_values)
862 gchar *id = g_strdup("exif");
863 gboolean expanded = TRUE;
864 gboolean show_all = FALSE;
867 while (*attribute_names)
869 const gchar *option = *attribute_names++;
870 const gchar *value = *attribute_values++;
872 if (READ_CHAR_FULL("id", id)) continue;
873 if (READ_CHAR_FULL("title", title)) continue;
874 if (READ_BOOL_FULL("expanded", expanded)) continue;
875 if (READ_BOOL_FULL("show_all", show_all)) continue;
877 log_printf("unknown attribute %s = %s\n", option, value);
880 bar_pane_translate_title(PANE_EXIF, id, &title);
881 ret = bar_pane_exif_new(id, title, expanded, show_all);
887 void bar_pane_exif_update_from_config(GtkWidget *pane, const gchar **attribute_names, const gchar **attribute_values)
892 ped = g_object_get_data(G_OBJECT(pane), "pane_data");
895 while (*attribute_names)
897 const gchar *option = *attribute_names++;
898 const gchar *value = *attribute_values++;
900 if (READ_CHAR_FULL("title", title)) continue;
901 if (READ_BOOL_FULL("expanded", ped->pane.expanded)) continue;
902 if (READ_BOOL_FULL("show_all", ped->show_all)) continue;
903 if (READ_CHAR_FULL("id", ped->pane.id)) continue;
906 log_printf("unknown attribute %s = %s\n", option, value);
911 bar_pane_translate_title(PANE_EXIF, ped->pane.id, &title);
912 gtk_label_set_text(GTK_LABEL(ped->pane.title), title);
916 bar_update_expander(pane);
917 bar_pane_exif_update(ped);
921 void bar_pane_exif_entry_add_from_config(GtkWidget *pane, const gchar **attribute_names, const gchar **attribute_values)
926 gboolean if_set = TRUE;
927 gboolean editable = FALSE;
929 ped = g_object_get_data(G_OBJECT(pane), "pane_data");
932 while (*attribute_names)
934 const gchar *option = *attribute_names++;
935 const gchar *value = *attribute_values++;
937 if (READ_CHAR_FULL("key", key)) continue;
938 if (READ_CHAR_FULL("title", title)) continue;
939 if (READ_BOOL_FULL("if_set", if_set)) continue;
940 if (READ_BOOL_FULL("editable", editable)) continue;
942 log_printf("unknown attribute %s = %s\n", option, value);
945 if (key && key[0]) bar_pane_exif_add_entry(ped, key, title, if_set, editable);
949 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */