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_label_set_xalign(GTK_LABEL(ee->title_label), horizontal ? 1.0 : 0.0);
136 gtk_label_set_yalign(GTK_LABEL(ee->title_label), 0.5);
137 gtk_size_group_add_widget(ped->size_group, ee->title_label);
138 gtk_box_pack_start(GTK_BOX(ee->box), ee->title_label, FALSE, TRUE, 0);
139 gtk_widget_show(ee->title_label);
143 ee->value_widget = gtk_entry_new();
144 g_signal_connect(G_OBJECT(ee->value_widget), "changed",
145 G_CALLBACK(bar_pane_exif_entry_changed), ee);
150 ee->value_widget = gtk_label_new(NULL);
151 // gtk_label_set_width_chars(GTK_LABEL(ee->value_widget), 20);
152 gtk_label_set_ellipsize(GTK_LABEL(ee->value_widget), PANGO_ELLIPSIZE_END);
153 // gtk_widget_set_size_request(ee->value_widget, 100, -1);
154 gtk_label_set_xalign(GTK_LABEL(ee->value_widget), 0.0);
155 gtk_label_set_yalign(GTK_LABEL(ee->value_widget), 0.5);
158 gtk_box_pack_start(GTK_BOX(ee->box), ee->value_widget, TRUE, TRUE, 1);
159 gtk_widget_show(ee->value_widget);
162 static GtkWidget *bar_pane_exif_add_entry(PaneExifData *ped, const gchar *key, const gchar *title, gboolean if_set, gboolean editable)
164 ExifEntry *ee = g_new0(ExifEntry, 1);
166 ee->key = g_strdup(key);
167 if (title && title[0])
169 ee->title = g_strdup(title);
173 ee->title = exif_get_description_by_key(key);
174 ee->auto_title = TRUE;
178 ee->editable = editable;
182 ee->ebox = gtk_event_box_new();
183 g_object_set_data(G_OBJECT(ee->ebox), "entry_data", ee);
184 g_signal_connect_after(G_OBJECT(ee->ebox), "destroy",
185 G_CALLBACK(bar_pane_exif_entry_destroy), ee);
187 gtk_box_pack_start(GTK_BOX(ped->vbox), ee->ebox, FALSE, FALSE, 0);
189 bar_pane_exif_entry_dnd_init(ee->ebox);
190 g_signal_connect(ee->ebox, "button_release_event", G_CALLBACK(bar_pane_exif_menu_cb), ped);
191 g_signal_connect(ee->ebox, "button_press_event", G_CALLBACK(bar_pane_exif_copy_cb), ped);
193 bar_pane_exif_setup_entry_box(ped, ee);
195 bar_pane_exif_entry_update_title(ee);
196 bar_pane_exif_update(ped);
201 static void bar_pane_exif_reparent_entry(GtkWidget *entry, GtkWidget *pane)
203 PaneExifData *ped = g_object_get_data(G_OBJECT(pane), "pane_data");
204 PaneExifData *old_ped;
205 ExifEntry *ee = g_object_get_data(G_OBJECT(entry), "entry_data");
207 if (!ped || !ee) return;
213 gtk_size_group_remove_widget(old_ped->size_group, ee->title_label);
214 gtk_container_remove(GTK_CONTAINER(old_ped->vbox), entry);
217 gtk_size_group_add_widget(ped->size_group, ee->title_label);
218 gtk_box_pack_start(GTK_BOX(ped->vbox), entry, FALSE, FALSE, 0);
221 static void bar_pane_exif_entry_update_title(ExifEntry *ee)
225 markup = g_markup_printf_escaped("<span size='small'>%s:</span>", (ee->title) ? ee->title : _("<empty label, fixme>"));
226 gtk_label_set_markup(GTK_LABEL(ee->title_label), markup);
230 static void bar_pane_exif_update_entry(PaneExifData *ped, GtkWidget *entry, gboolean update_title)
233 ExifEntry *ee = g_object_get_data(G_OBJECT(entry), "entry_data");
237 if (g_strcmp0(ee->key, "Xmp.xmp.Rating") == 0)
239 rating = metadata_read_int(ee->ped->fd, ee->key, 0);
240 text = g_strdup_printf("%d", rating);
244 text = metadata_read_string(ped->fd, ee->key, ee->editable ? METADATA_PLAIN : METADATA_FORMATTED);
247 if (!ped->show_all && ee->if_set && !ee->editable && (!text || !*text))
249 gtk_label_set_text(GTK_LABEL(ee->value_widget), NULL);
250 gtk_widget_hide(entry);
256 g_signal_handlers_block_by_func(ee->value_widget, bar_pane_exif_entry_changed, ee);
257 gtk_entry_set_text(GTK_ENTRY(ee->value_widget), text ? text : "");
258 g_signal_handlers_unblock_by_func(ee->value_widget, bar_pane_exif_entry_changed, ee);
259 gtk_widget_set_tooltip_text(ee->box, NULL);
263 gtk_label_set_text(GTK_LABEL(ee->value_widget), text);
264 gtk_widget_set_tooltip_text(ee->box, text);
266 gtk_widget_show(entry);
267 ped->all_hidden = FALSE;
272 if (update_title) bar_pane_exif_entry_update_title(ee);
275 static void bar_pane_exif_update(PaneExifData *ped)
279 ped->all_hidden = TRUE;
281 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
285 GtkWidget *entry = work->data;
288 bar_pane_exif_update_entry(ped, entry, FALSE);
292 gtk_widget_set_sensitive(ped->pane.title, !ped->all_hidden);
295 void bar_pane_exif_set_fd(GtkWidget *widget, FileData *fd)
299 ped = g_object_get_data(G_OBJECT(widget), "pane_data");
302 file_data_unref(ped->fd);
303 ped->fd = file_data_ref(fd);
305 bar_pane_exif_update(ped);
308 gint bar_pane_exif_event(GtkWidget *bar, GdkEvent *event)
311 gboolean ret = FALSE;
314 ped = g_object_get_data(G_OBJECT(bar), "pane_data");
315 if (!ped) return FALSE;
317 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
321 GtkWidget *entry = work->data;
322 ExifEntry *ee = g_object_get_data(G_OBJECT(entry), "entry_data");
325 if (ee->editable && gtk_widget_has_focus(ee->value_widget)) ret = gtk_widget_event(ee->value_widget, event);
331 static void bar_pane_exif_notify_cb(FileData *fd, NotifyType type, gpointer data)
333 PaneExifData *ped = data;
334 if ((type & (NOTIFY_REREAD | NOTIFY_CHANGE | NOTIFY_METADATA)) && fd == ped->fd)
336 DEBUG_1("Notify pane_exif: %s %04x", fd->path, type);
337 bar_pane_exif_update(ped);
343 *-------------------------------------------------------------------
345 *-------------------------------------------------------------------
348 static GtkTargetEntry bar_pane_exif_drag_types[] = {
349 { TARGET_APP_EXIF_ENTRY_STRING, GTK_TARGET_SAME_APP, TARGET_APP_EXIF_ENTRY },
350 { "text/plain", 0, TARGET_TEXT_PLAIN }
352 static gint n_exif_entry_drag_types = 2;
354 static GtkTargetEntry bar_pane_exif_drop_types[] = {
355 { TARGET_APP_EXIF_ENTRY_STRING, GTK_TARGET_SAME_APP, TARGET_APP_EXIF_ENTRY },
356 { "text/plain", 0, TARGET_TEXT_PLAIN }
358 static gint n_exif_entry_drop_types = 2;
361 static void bar_pane_exif_entry_dnd_get(GtkWidget *entry, GdkDragContext *context,
362 GtkSelectionData *selection_data, guint info,
363 guint time, gpointer data)
365 ExifEntry *ee = g_object_get_data(G_OBJECT(entry), "entry_data");
369 case TARGET_APP_EXIF_ENTRY:
370 gtk_selection_data_set(selection_data, gtk_selection_data_get_target(selection_data),
371 8, (gpointer) &entry, sizeof(entry));
374 case TARGET_TEXT_PLAIN:
376 gtk_selection_data_set_text(selection_data, ee->key, -1);
382 static void bar_pane_exif_dnd_receive(GtkWidget *pane, GdkDragContext *context,
384 GtkSelectionData *selection_data, guint info,
385 guint time, gpointer data)
390 GtkWidget *new_entry = NULL;
392 ped = g_object_get_data(G_OBJECT(pane), "pane_data");
397 case TARGET_APP_EXIF_ENTRY:
398 new_entry = *(gpointer *)gtk_selection_data_get_data(selection_data);
400 if (gtk_widget_get_parent(new_entry) && gtk_widget_get_parent(new_entry) != ped->vbox) bar_pane_exif_reparent_entry(new_entry, pane);
404 /* FIXME: this needs a check for valid exif keys */
405 new_entry = bar_pane_exif_add_entry(ped, (gchar *)gtk_selection_data_get_data(selection_data), NULL, TRUE, FALSE);
409 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
415 GtkWidget *entry = work->data;
416 GtkAllocation allocation;
419 if (entry == new_entry) continue;
421 gtk_widget_get_allocation(entry, &allocation);
423 if (gtk_widget_is_drawable(entry) &&
424 gtk_widget_translate_coordinates(pane, entry, x, y, &nx, &ny) &&
425 ny < allocation.height / 2) break;
430 gtk_box_reorder_child(GTK_BOX(ped->vbox), new_entry, pos);
433 static void bar_pane_exif_entry_dnd_begin(GtkWidget *entry, GdkDragContext *context, gpointer data)
435 ExifEntry *ee = g_object_get_data(G_OBJECT(entry), "entry_data");
438 dnd_set_drag_label(entry, context, ee->key);
441 static void bar_pane_exif_entry_dnd_end(GtkWidget *widget, GdkDragContext *context, gpointer data)
445 static void bar_pane_exif_entry_dnd_init(GtkWidget *entry)
447 ExifEntry *ee = g_object_get_data(G_OBJECT(entry), "entry_data");
449 gtk_drag_source_set(entry, GDK_BUTTON1_MASK | GDK_BUTTON2_MASK,
450 bar_pane_exif_drag_types, n_exif_entry_drag_types,
451 GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK);
452 g_signal_connect(G_OBJECT(entry), "drag_data_get",
453 G_CALLBACK(bar_pane_exif_entry_dnd_get), ee);
455 g_signal_connect(G_OBJECT(entry), "drag_begin",
456 G_CALLBACK(bar_pane_exif_entry_dnd_begin), ee);
457 g_signal_connect(G_OBJECT(entry), "drag_end",
458 G_CALLBACK(bar_pane_exif_entry_dnd_end), ee);
461 static void bar_pane_exif_dnd_init(GtkWidget *pane)
463 gtk_drag_dest_set(pane,
464 GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_HIGHLIGHT | GTK_DEST_DEFAULT_DROP,
465 bar_pane_exif_drop_types, n_exif_entry_drop_types,
466 GDK_ACTION_COPY | GDK_ACTION_MOVE);
467 g_signal_connect(G_OBJECT(pane), "drag_data_received",
468 G_CALLBACK(bar_pane_exif_dnd_receive), NULL);
471 static void bar_pane_exif_edit_close_cb(GtkWidget *widget, gpointer data)
473 GenericDialog *gd = data;
474 generic_dialog_close(gd);
477 static void bar_pane_exif_edit_destroy_cb(GtkWidget *widget, gpointer data)
479 ConfDialogData *cdd = data;
480 g_signal_handlers_disconnect_by_func(cdd->widget, G_CALLBACK(bar_pane_exif_edit_close_cb), cdd->gd);
484 static void bar_pane_exif_edit_cancel_cb(GenericDialog *gd, gpointer data)
488 static void bar_pane_exif_edit_ok_cb(GenericDialog *gd, gpointer data)
490 ConfDialogData *cdd = data;
492 /* either one or the other */
493 PaneExifData *ped = g_object_get_data(G_OBJECT(cdd->widget), "pane_data");
494 ExifEntry *ee = g_object_get_data(G_OBJECT(cdd->widget), "entry_data");
498 bar_pane_exif_add_entry(ped,
499 gtk_entry_get_text(GTK_ENTRY(cdd->key_entry)),
500 gtk_entry_get_text(GTK_ENTRY(cdd->title_entry)),
501 cdd->if_set, cdd->editable);
507 GtkWidget *pane = gtk_widget_get_parent(cdd->widget);
511 ped = g_object_get_data(G_OBJECT(pane), "pane_data");
513 pane = gtk_widget_get_parent(pane);
519 ee->key = g_strdup(gtk_entry_get_text(GTK_ENTRY(cdd->key_entry)));
520 title = gtk_entry_get_text(GTK_ENTRY(cdd->title_entry));
521 if (!title || strlen(title) == 0)
524 ee->title = exif_get_description_by_key(ee->key);
525 ee->auto_title = TRUE;
527 else if (!ee->title || strcmp(ee->title, title) != 0)
530 ee->title = g_strdup(title);
531 ee->auto_title = FALSE;
534 ee->if_set = cdd->if_set;
535 ee->editable = cdd->editable;
537 bar_pane_exif_setup_entry_box(ped, ee);
539 bar_pane_exif_entry_update_title(ee);
540 bar_pane_exif_update(ped);
544 static void bar_pane_exif_conf_dialog(GtkWidget *widget)
550 /* the widget can be either ExifEntry (for editing) or Pane (for new entry)
551 we can decide it by the attached data */
552 ExifEntry *ee = g_object_get_data(G_OBJECT(widget), "entry_data");
554 cdd = g_new0(ConfDialogData, 1);
556 cdd->widget = widget;
559 cdd->if_set = ee ? ee->if_set : TRUE;
560 cdd->editable = ee ? ee->editable : FALSE;
562 cdd->gd = gd = generic_dialog_new(ee ? _("Configure entry") : _("Add entry"), "exif_entry_edit",
564 bar_pane_exif_edit_cancel_cb, cdd);
565 g_signal_connect(G_OBJECT(gd->dialog), "destroy",
566 G_CALLBACK(bar_pane_exif_edit_destroy_cb), cdd);
568 /* in case the entry is deleted during editing */
569 g_signal_connect(G_OBJECT(widget), "destroy",
570 G_CALLBACK(bar_pane_exif_edit_close_cb), gd);
572 generic_dialog_add_message(gd, NULL, ee ? _("Configure entry") : _("Add entry"), NULL, FALSE);
574 generic_dialog_add_button(gd, GTK_STOCK_OK, NULL,
575 bar_pane_exif_edit_ok_cb, TRUE);
577 table = pref_table_new(gd->vbox, 3, 2, FALSE, TRUE);
578 pref_table_label(table, 0, 0, _("Key:"), 1.0);
580 cdd->key_entry = gtk_entry_new();
581 gtk_widget_set_size_request(cdd->key_entry, 300, -1);
582 if (ee) gtk_entry_set_text(GTK_ENTRY(cdd->key_entry), ee->key);
583 gtk_table_attach_defaults(GTK_TABLE(table), cdd->key_entry, 1, 2, 0, 1);
584 generic_dialog_attach_default(gd, cdd->key_entry);
585 gtk_widget_show(cdd->key_entry);
587 pref_table_label(table, 0, 1, _("Title:"), 1.0);
589 cdd->title_entry = gtk_entry_new();
590 gtk_widget_set_size_request(cdd->title_entry, 300, -1);
591 if (ee) gtk_entry_set_text(GTK_ENTRY(cdd->title_entry), ee->title);
592 gtk_table_attach_defaults(GTK_TABLE(table), cdd->title_entry, 1, 2, 1, 2);
593 generic_dialog_attach_default(gd, cdd->title_entry);
594 gtk_widget_show(cdd->title_entry);
596 pref_checkbox_new_int(gd->vbox, _("Show only if set"), cdd->if_set, &cdd->if_set);
597 pref_checkbox_new_int(gd->vbox, _("Editable (supported only for XMP)"), cdd->editable, &cdd->editable);
599 gtk_widget_show(gd->dialog);
602 static void bar_pane_exif_conf_dialog_cb(GtkWidget *menu_widget, gpointer data)
604 GtkWidget *widget = data;
605 bar_pane_exif_conf_dialog(widget);
608 static void bar_pane_exif_delete_entry_cb(GtkWidget *menu_widget, gpointer data)
610 GtkWidget *entry = data;
611 gtk_widget_destroy(entry);
614 static void bar_pane_exif_copy_entry_cb(GtkWidget *menu_widget, gpointer data)
616 GtkWidget *widget = data;
617 GtkClipboard *clipboard;
621 ee = g_object_get_data(G_OBJECT(widget), "entry_data");
622 value = gtk_label_get_text(GTK_LABEL(ee->value_widget));
623 clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
624 gtk_clipboard_set_text(clipboard, value, -1);
627 static void bar_pane_exif_toggle_show_all_cb(GtkWidget *menu_widget, gpointer data)
629 PaneExifData *ped = data;
630 ped->show_all = !ped->show_all;
631 bar_pane_exif_update(ped);
634 static void bar_pane_exif_menu_popup(GtkWidget *widget, PaneExifData *ped)
637 /* the widget can be either ExifEntry (for editing) or Pane (for new entry)
638 we can decide it by the attached data */
639 ExifEntry *ee = g_object_get_data(G_OBJECT(widget), "entry_data");
641 menu = popup_menu_short_lived();
646 gchar *conf = g_strdup_printf(_("Configure \"%s\""), ee->title);
647 gchar *del = g_strdup_printf(_("Remove \"%s\""), ee->title);
648 gchar *copy = g_strdup_printf(_("Copy \"%s\""), ee->title);
650 menu_item_add_stock(menu, conf, GTK_STOCK_EDIT, G_CALLBACK(bar_pane_exif_conf_dialog_cb), widget);
651 menu_item_add_stock(menu, del, GTK_STOCK_DELETE, G_CALLBACK(bar_pane_exif_delete_entry_cb), widget);
652 menu_item_add_stock(menu, copy, GTK_STOCK_COPY, G_CALLBACK(bar_pane_exif_copy_entry_cb), widget);
653 menu_item_add_divider(menu);
660 menu_item_add_stock(menu, _("Add entry"), GTK_STOCK_ADD, G_CALLBACK(bar_pane_exif_conf_dialog_cb), ped->widget);
661 menu_item_add_check(menu, _("Show hidden entries"), ped->show_all, G_CALLBACK(bar_pane_exif_toggle_show_all_cb), ped);
663 gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, 0, GDK_CURRENT_TIME);
666 static gboolean bar_pane_exif_menu_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
668 PaneExifData *ped = data;
669 if (bevent->button == MOUSE_BUTTON_RIGHT)
671 bar_pane_exif_menu_popup(widget, ped);
677 static gboolean bar_pane_exif_copy_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
680 GtkClipboard *clipboard;
683 if (bevent->button == MOUSE_BUTTON_LEFT)
685 ee = g_object_get_data(G_OBJECT(widget), "entry_data");
686 value = gtk_label_get_text(GTK_LABEL(ee->value_widget));
687 clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
688 gtk_clipboard_set_text(clipboard, value, -1);
698 static void bar_pane_exif_entry_write_config(GtkWidget *entry, GString *outstr, gint indent)
700 ExifEntry *ee = g_object_get_data(G_OBJECT(entry), "entry_data");
703 WRITE_NL(); WRITE_STRING("<entry ");
704 WRITE_CHAR(*ee, key);
705 if (!ee->auto_title) WRITE_CHAR(*ee, title);
706 WRITE_BOOL(*ee, if_set);
707 WRITE_BOOL(*ee, editable);
711 static void bar_pane_exif_write_config(GtkWidget *pane, GString *outstr, gint indent)
716 ped = g_object_get_data(G_OBJECT(pane), "pane_data");
719 WRITE_NL(); WRITE_STRING("<pane_exif ");
720 write_char_option(outstr, indent, "id", ped->pane.id);
721 write_char_option(outstr, indent, "title", gtk_label_get_text(GTK_LABEL(ped->pane.title)));
722 WRITE_BOOL(ped->pane, expanded);
723 WRITE_BOOL(*ped, show_all);
727 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
731 GtkWidget *entry = work->data;
734 bar_pane_exif_entry_write_config(entry, outstr, indent);
738 WRITE_NL(); WRITE_STRING("</pane_exif>");
741 GList * bar_pane_exif_list()
746 GList *exif_list = NULL;
753 work_windows = layout_window_list;
754 lw = work_windows->data;
756 pane = bar_find_pane_by_id(bar, PANE_EXIF, "exif");
759 ped = g_object_get_data(G_OBJECT(pane), "pane_data");
761 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
766 ee = g_object_get_data(G_OBJECT(entry), "entry_data");
767 exif_list = g_list_append(exif_list, g_strdup(ee->title));
768 exif_list = g_list_append(exif_list, g_strdup(ee->key));
776 void bar_pane_exif_close(GtkWidget *widget)
780 ped = g_object_get_data(G_OBJECT(widget), "pane_data");
783 gtk_widget_destroy(ped->vbox);
786 static void bar_pane_exif_destroy(GtkWidget *widget, gpointer data)
788 PaneExifData *ped = data;
790 file_data_unregister_notify_func(bar_pane_exif_notify_cb, ped);
791 g_object_unref(ped->size_group);
792 file_data_unref(ped->fd);
793 g_free(ped->pane.id);
797 #if !GTK_CHECK_VERSION(3,0,0)
798 static void bar_pane_exif_size_request(GtkWidget *pane, GtkRequisition *requisition, gpointer data)
800 PaneExifData *ped = data;
801 if (requisition->height < ped->min_height)
803 requisition->height = ped->min_height;
808 static void bar_pane_exif_size_allocate(GtkWidget *pane, GtkAllocation *alloc, gpointer data)
810 PaneExifData *ped = data;
811 ped->min_height = alloc->height;
812 #if GTK_CHECK_VERSION(3,0,0)
813 gtk_widget_set_size_request(ped->widget, -1, ped->min_height);
817 static GtkWidget *bar_pane_exif_new(const gchar *id, const gchar *title, gboolean expanded, gboolean show_all)
821 ped = g_new0(PaneExifData, 1);
823 ped->pane.pane_set_fd = bar_pane_exif_set_fd;
824 ped->pane.pane_write_config = bar_pane_exif_write_config;
825 ped->pane.pane_event = bar_pane_exif_event;
826 ped->pane.title = bar_pane_expander_title(title);
827 ped->pane.id = g_strdup(id);
828 ped->pane.expanded = expanded;
829 ped->pane.type = PANE_EXIF;
830 ped->show_all = show_all;
832 ped->size_group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
833 ped->widget = gtk_event_box_new();
834 ped->vbox = gtk_vbox_new(FALSE, PREF_PAD_GAP);
835 gtk_container_add(GTK_CONTAINER(ped->widget), ped->vbox);
836 gtk_widget_show(ped->vbox);
838 ped->min_height = MIN_HEIGHT;
839 g_object_set_data(G_OBJECT(ped->widget), "pane_data", ped);
840 g_signal_connect_after(G_OBJECT(ped->widget), "destroy",
841 G_CALLBACK(bar_pane_exif_destroy), ped);
842 #if GTK_CHECK_VERSION(3,0,0)
843 gtk_widget_set_size_request(ped->widget, -1, ped->min_height);
845 g_signal_connect(G_OBJECT(ped->widget), "size-request",
846 G_CALLBACK(bar_pane_exif_size_request), ped);
848 g_signal_connect(G_OBJECT(ped->widget), "size-allocate",
849 G_CALLBACK(bar_pane_exif_size_allocate), ped);
851 bar_pane_exif_dnd_init(ped->widget);
852 g_signal_connect(ped->widget, "button_release_event", G_CALLBACK(bar_pane_exif_menu_cb), ped);
854 file_data_register_notify_func(bar_pane_exif_notify_cb, ped, NOTIFY_PRIORITY_LOW);
856 gtk_widget_show(ped->widget);
861 GtkWidget *bar_pane_exif_new_from_config(const gchar **attribute_names, const gchar **attribute_values)
864 gchar *id = g_strdup("exif");
865 gboolean expanded = TRUE;
866 gboolean show_all = FALSE;
869 while (*attribute_names)
871 const gchar *option = *attribute_names++;
872 const gchar *value = *attribute_values++;
874 if (READ_CHAR_FULL("id", id)) continue;
875 if (READ_CHAR_FULL("title", title)) continue;
876 if (READ_BOOL_FULL("expanded", expanded)) continue;
877 if (READ_BOOL_FULL("show_all", show_all)) continue;
879 log_printf("unknown attribute %s = %s\n", option, value);
882 bar_pane_translate_title(PANE_EXIF, id, &title);
883 ret = bar_pane_exif_new(id, title, expanded, show_all);
889 void bar_pane_exif_update_from_config(GtkWidget *pane, const gchar **attribute_names, const gchar **attribute_values)
894 ped = g_object_get_data(G_OBJECT(pane), "pane_data");
897 while (*attribute_names)
899 const gchar *option = *attribute_names++;
900 const gchar *value = *attribute_values++;
902 if (READ_CHAR_FULL("title", title)) continue;
903 if (READ_BOOL_FULL("expanded", ped->pane.expanded)) continue;
904 if (READ_BOOL_FULL("show_all", ped->show_all)) continue;
905 if (READ_CHAR_FULL("id", ped->pane.id)) continue;
908 log_printf("unknown attribute %s = %s\n", option, value);
913 bar_pane_translate_title(PANE_EXIF, ped->pane.id, &title);
914 gtk_label_set_text(GTK_LABEL(ped->pane.title), title);
918 bar_update_expander(pane);
919 bar_pane_exif_update(ped);
923 void bar_pane_exif_entry_add_from_config(GtkWidget *pane, const gchar **attribute_names, const gchar **attribute_values)
928 gboolean if_set = TRUE;
929 gboolean editable = FALSE;
931 ped = g_object_get_data(G_OBJECT(pane), "pane_data");
934 while (*attribute_names)
936 const gchar *option = *attribute_names++;
937 const gchar *value = *attribute_values++;
939 if (READ_CHAR_FULL("key", key)) continue;
940 if (READ_CHAR_FULL("title", title)) continue;
941 if (READ_BOOL_FULL("if_set", if_set)) continue;
942 if (READ_BOOL_FULL("editable", editable)) continue;
944 log_printf("unknown attribute %s = %s\n", option, value);
947 if (key && key[0]) bar_pane_exif_add_entry(ped, key, title, if_set, editable);
951 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */