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.
35 #include "ui-utildlg.h"
41 *-------------------------------------------------------------------
43 *-------------------------------------------------------------------
52 GtkWidget *title_label;
53 GtkWidget *value_widget;
70 GtkSizeGroup *size_group;
82 GtkWidget *widget; /* pane or entry, devidet by presenceof "pane_data" or "entry_data" */
87 GtkWidget *title_entry;
92 static void bar_pane_exif_entry_dnd_init(GtkWidget *entry);
93 static void bar_pane_exif_entry_update_title(ExifEntry *ee);
94 static void bar_pane_exif_update(PaneExifData *ped);
95 static gboolean bar_pane_exif_menu_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data);
96 static void bar_pane_exif_notify_cb(FileData *fd, NotifyType type, gpointer data);
97 static gboolean bar_pane_exif_copy_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data);
99 static void bar_pane_exif_entry_changed(GtkEntry *, gpointer data)
101 auto ee = static_cast<ExifEntry *>(data);
103 if (!ee->ped->fd) return;
105 text = text_widget_text_pull(ee->value_widget);
106 metadata_write_string(ee->ped->fd, ee->key, text);
110 static void bar_pane_exif_entry_destroy(GtkWidget *, gpointer data)
112 auto ee = static_cast<ExifEntry *>(data);
119 static void bar_pane_exif_setup_entry_box(PaneExifData *ped, ExifEntry *ee)
121 gboolean horizontal = !ee->editable;
122 gboolean editable = ee->editable;
124 if (ee->box) g_object_unref(ee->box);
126 ee->box = horizontal ? gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0) : gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
127 gq_gtk_container_add(GTK_WIDGET(ee->ebox), ee->box);
128 gtk_widget_show(ee->box);
130 ee->title_label = gtk_label_new(nullptr);
131 gtk_label_set_xalign(GTK_LABEL(ee->title_label), horizontal ? 1.0 : 0.0);
132 gtk_label_set_yalign(GTK_LABEL(ee->title_label), 0.5);
133 gtk_size_group_add_widget(ped->size_group, ee->title_label);
134 gq_gtk_box_pack_start(GTK_BOX(ee->box), ee->title_label, FALSE, TRUE, 0);
135 gtk_widget_show(ee->title_label);
139 ee->value_widget = gtk_entry_new();
140 g_signal_connect(G_OBJECT(ee->value_widget), "changed",
141 G_CALLBACK(bar_pane_exif_entry_changed), ee);
146 ee->value_widget = gtk_label_new(nullptr);
147 gtk_label_set_ellipsize(GTK_LABEL(ee->value_widget), PANGO_ELLIPSIZE_END);
148 gtk_label_set_xalign(GTK_LABEL(ee->value_widget), 0.0);
149 gtk_label_set_yalign(GTK_LABEL(ee->value_widget), 0.5);
152 gq_gtk_box_pack_start(GTK_BOX(ee->box), ee->value_widget, TRUE, TRUE, 1);
153 gtk_widget_show(ee->value_widget);
156 static GtkWidget *bar_pane_exif_add_entry(PaneExifData *ped, const gchar *key, const gchar *title, gboolean if_set, gboolean editable)
158 auto ee = g_new0(ExifEntry, 1);
160 ee->key = g_strdup(key);
161 if (title && title[0])
163 ee->title = g_strdup(title);
167 ee->title = exif_get_description_by_key(key);
168 ee->auto_title = TRUE;
172 ee->editable = editable;
176 ee->ebox = gtk_event_box_new();
177 g_object_set_data(G_OBJECT(ee->ebox), "entry_data", ee);
178 g_signal_connect_after(G_OBJECT(ee->ebox), "destroy",
179 G_CALLBACK(bar_pane_exif_entry_destroy), ee);
181 gq_gtk_box_pack_start(GTK_BOX(ped->vbox), ee->ebox, FALSE, FALSE, 0);
183 bar_pane_exif_entry_dnd_init(ee->ebox);
184 g_signal_connect(ee->ebox, "button_release_event", G_CALLBACK(bar_pane_exif_menu_cb), ped);
185 g_signal_connect(ee->ebox, "button_press_event", G_CALLBACK(bar_pane_exif_copy_cb), ped);
187 bar_pane_exif_setup_entry_box(ped, ee);
189 bar_pane_exif_entry_update_title(ee);
190 bar_pane_exif_update(ped);
195 static void bar_pane_exif_reparent_entry(GtkWidget *entry, GtkWidget *pane)
197 auto ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
198 PaneExifData *old_ped;
199 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
201 if (!ped || !ee) return;
207 gtk_size_group_remove_widget(old_ped->size_group, ee->title_label);
208 gtk_container_remove(GTK_CONTAINER(old_ped->vbox), entry);
211 gtk_size_group_add_widget(ped->size_group, ee->title_label);
212 gq_gtk_box_pack_start(GTK_BOX(ped->vbox), entry, FALSE, FALSE, 0);
215 static void bar_pane_exif_entry_update_title(ExifEntry *ee)
219 markup = g_markup_printf_escaped("<span size='small'>%s:</span>", (ee->title) ? ee->title : _("<empty label, fixme>"));
220 gtk_label_set_markup(GTK_LABEL(ee->title_label), markup);
224 static void bar_pane_exif_update_entry(PaneExifData *ped, GtkWidget *entry, gboolean update_title)
227 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
231 if (g_strcmp0(ee->key, "Xmp.xmp.Rating") == 0)
233 rating = metadata_read_int(ee->ped->fd, ee->key, 0);
234 text = g_strdup_printf("%d", rating);
238 text = metadata_read_string(ped->fd, ee->key, ee->editable ? METADATA_PLAIN : METADATA_FORMATTED);
241 if (!ped->show_all && ee->if_set && !ee->editable && (!text || !*text))
243 gtk_label_set_text(GTK_LABEL(ee->value_widget), nullptr);
244 gtk_widget_hide(entry);
250 g_signal_handlers_block_by_func(ee->value_widget, (gpointer *)bar_pane_exif_entry_changed, ee);
251 gq_gtk_entry_set_text(GTK_ENTRY(ee->value_widget), text ? text : "");
252 g_signal_handlers_unblock_by_func(ee->value_widget, (gpointer)bar_pane_exif_entry_changed, ee);
253 gtk_widget_set_tooltip_text(ee->box, nullptr);
257 gtk_label_set_text(GTK_LABEL(ee->value_widget), text);
258 gtk_widget_set_tooltip_text(ee->box, text);
260 gtk_widget_show(entry);
261 ped->all_hidden = FALSE;
266 if (update_title) bar_pane_exif_entry_update_title(ee);
269 static void bar_pane_exif_update(PaneExifData *ped)
273 ped->all_hidden = TRUE;
275 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
279 auto entry = static_cast<GtkWidget *>(work->data);
282 bar_pane_exif_update_entry(ped, entry, FALSE);
286 gtk_widget_set_sensitive(ped->pane.title, !ped->all_hidden);
289 static void bar_pane_exif_set_fd(GtkWidget *widget, FileData *fd)
293 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(widget), "pane_data"));
296 file_data_unref(ped->fd);
297 ped->fd = file_data_ref(fd);
299 bar_pane_exif_update(ped);
302 static gint bar_pane_exif_event(GtkWidget *bar, GdkEvent *event)
305 gboolean ret = FALSE;
308 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(bar), "pane_data"));
309 if (!ped) return FALSE;
311 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
315 auto entry = static_cast<GtkWidget *>(work->data);
316 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
319 if (ee->editable && gtk_widget_has_focus(ee->value_widget)) ret = gtk_widget_event(ee->value_widget, event);
325 static void bar_pane_exif_notify_cb(FileData *fd, NotifyType type, gpointer data)
327 auto ped = static_cast<PaneExifData *>(data);
328 if ((type & (NOTIFY_REREAD | NOTIFY_CHANGE | NOTIFY_METADATA)) && fd == ped->fd)
330 DEBUG_1("Notify pane_exif: %s %04x", fd->path, type);
331 bar_pane_exif_update(ped);
337 *-------------------------------------------------------------------
339 *-------------------------------------------------------------------
342 static GtkTargetEntry bar_pane_exif_drag_types[] = {
343 { const_cast<gchar *>(TARGET_APP_EXIF_ENTRY_STRING), GTK_TARGET_SAME_APP, TARGET_APP_EXIF_ENTRY },
344 { const_cast<gchar *>("text/plain"), 0, TARGET_TEXT_PLAIN }
346 static gint n_exif_entry_drag_types = 2;
348 static GtkTargetEntry bar_pane_exif_drop_types[] = {
349 { const_cast<gchar *>(TARGET_APP_EXIF_ENTRY_STRING), GTK_TARGET_SAME_APP, TARGET_APP_EXIF_ENTRY },
350 { const_cast<gchar *>("text/plain"), 0, TARGET_TEXT_PLAIN }
352 static gint n_exif_entry_drop_types = 2;
355 static void bar_pane_exif_entry_dnd_get(GtkWidget *entry, GdkDragContext *,
356 GtkSelectionData *selection_data, guint info,
359 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
363 case TARGET_APP_EXIF_ENTRY:
364 gtk_selection_data_set(selection_data, gtk_selection_data_get_target(selection_data),
365 8, reinterpret_cast<const guchar *>(&entry), sizeof(entry));
368 case TARGET_TEXT_PLAIN:
370 gtk_selection_data_set_text(selection_data, ee->key, -1);
376 static void bar_pane_exif_dnd_receive(GtkWidget *pane, GdkDragContext *,
378 GtkSelectionData *selection_data, guint info,
384 GtkWidget *new_entry = nullptr;
386 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
391 case TARGET_APP_EXIF_ENTRY:
392 new_entry = GTK_WIDGET(*(gpointer *)gtk_selection_data_get_data(selection_data));
394 if (gtk_widget_get_parent(new_entry) && gtk_widget_get_parent(new_entry) != ped->vbox) bar_pane_exif_reparent_entry(new_entry, pane);
398 /** @FIXME this needs a check for valid exif keys */
399 new_entry = bar_pane_exif_add_entry(ped, reinterpret_cast<const gchar *>(gtk_selection_data_get_data(selection_data)), nullptr, TRUE, FALSE);
403 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
409 auto entry = static_cast<GtkWidget *>(work->data);
410 GtkAllocation allocation;
413 if (entry == new_entry) continue;
415 gtk_widget_get_allocation(entry, &allocation);
417 if (gtk_widget_is_drawable(entry) &&
418 gtk_widget_translate_coordinates(pane, entry, x, y, &nx, &ny) &&
419 ny < allocation.height / 2) break;
424 gtk_box_reorder_child(GTK_BOX(ped->vbox), new_entry, pos);
427 static void bar_pane_exif_entry_dnd_begin(GtkWidget *entry, GdkDragContext *context, gpointer)
429 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
432 dnd_set_drag_label(entry, context, ee->key);
435 static void bar_pane_exif_entry_dnd_end(GtkWidget *, GdkDragContext *, gpointer)
439 static void bar_pane_exif_entry_dnd_init(GtkWidget *entry)
441 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
443 gtk_drag_source_set(entry, static_cast<GdkModifierType>(GDK_BUTTON1_MASK | GDK_BUTTON2_MASK),
444 bar_pane_exif_drag_types, n_exif_entry_drag_types,
445 static_cast<GdkDragAction>(GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK));
446 g_signal_connect(G_OBJECT(entry), "drag_data_get",
447 G_CALLBACK(bar_pane_exif_entry_dnd_get), ee);
449 g_signal_connect(G_OBJECT(entry), "drag_begin",
450 G_CALLBACK(bar_pane_exif_entry_dnd_begin), ee);
451 g_signal_connect(G_OBJECT(entry), "drag_end",
452 G_CALLBACK(bar_pane_exif_entry_dnd_end), ee);
455 static void bar_pane_exif_dnd_init(GtkWidget *pane)
457 gtk_drag_dest_set(pane,
458 static_cast<GtkDestDefaults>(GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_HIGHLIGHT | GTK_DEST_DEFAULT_DROP),
459 bar_pane_exif_drop_types, n_exif_entry_drop_types,
460 static_cast<GdkDragAction>(GDK_ACTION_COPY | GDK_ACTION_MOVE));
461 g_signal_connect(G_OBJECT(pane), "drag_data_received",
462 G_CALLBACK(bar_pane_exif_dnd_receive), NULL);
465 static void bar_pane_exif_edit_close_cb(GtkWidget *, gpointer data)
467 auto gd = static_cast<GenericDialog *>(data);
468 generic_dialog_close(gd);
471 static void bar_pane_exif_edit_destroy_cb(GtkWidget *, gpointer data)
473 auto cdd = static_cast<ConfDialogData *>(data);
474 g_signal_handlers_disconnect_by_func(cdd->widget, (gpointer)(bar_pane_exif_edit_close_cb), cdd->gd);
478 static void bar_pane_exif_edit_cancel_cb(GenericDialog *, gpointer)
482 static void bar_pane_exif_edit_ok_cb(GenericDialog *, gpointer data)
484 auto cdd = static_cast<ConfDialogData *>(data);
486 /* either one or the other */
487 auto ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(cdd->widget), "pane_data"));
488 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(cdd->widget), "entry_data"));
492 bar_pane_exif_add_entry(ped,
493 gq_gtk_entry_get_text(GTK_ENTRY(cdd->key_entry)),
494 gq_gtk_entry_get_text(GTK_ENTRY(cdd->title_entry)),
495 cdd->if_set, cdd->editable);
501 GtkWidget *pane = gtk_widget_get_parent(cdd->widget);
505 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
507 pane = gtk_widget_get_parent(pane);
513 ee->key = g_strdup(gq_gtk_entry_get_text(GTK_ENTRY(cdd->key_entry)));
514 title = gq_gtk_entry_get_text(GTK_ENTRY(cdd->title_entry));
515 if (!title || strlen(title) == 0)
518 ee->title = exif_get_description_by_key(ee->key);
519 ee->auto_title = TRUE;
521 else if (!ee->title || strcmp(ee->title, title) != 0)
524 ee->title = g_strdup(title);
525 ee->auto_title = FALSE;
528 ee->if_set = cdd->if_set;
529 ee->editable = cdd->editable;
531 bar_pane_exif_setup_entry_box(ped, ee);
533 bar_pane_exif_entry_update_title(ee);
534 bar_pane_exif_update(ped);
538 static void bar_pane_exif_conf_dialog(GtkWidget *widget)
544 /* the widget can be either ExifEntry (for editing) or Pane (for new entry)
545 we can decide it by the attached data */
546 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(widget), "entry_data"));
548 cdd = g_new0(ConfDialogData, 1);
550 cdd->widget = widget;
553 cdd->if_set = ee ? ee->if_set : TRUE;
554 cdd->editable = ee ? ee->editable : FALSE;
556 cdd->gd = gd = generic_dialog_new(ee ? _("Configure entry") : _("Add entry"), "exif_entry_edit",
558 bar_pane_exif_edit_cancel_cb, cdd);
559 g_signal_connect(G_OBJECT(gd->dialog), "destroy",
560 G_CALLBACK(bar_pane_exif_edit_destroy_cb), cdd);
562 /* in case the entry is deleted during editing */
563 g_signal_connect(G_OBJECT(widget), "destroy",
564 G_CALLBACK(bar_pane_exif_edit_close_cb), gd);
566 generic_dialog_add_message(gd, nullptr, ee ? _("Configure entry") : _("Add entry"), nullptr, FALSE);
568 generic_dialog_add_button(gd, GQ_ICON_OK, "OK",
569 bar_pane_exif_edit_ok_cb, TRUE);
571 table = pref_table_new(gd->vbox, 3, 2, FALSE, TRUE);
572 pref_table_label(table, 0, 0, _("Key:"), GTK_ALIGN_END);
574 cdd->key_entry = gtk_entry_new();
575 gtk_widget_set_size_request(cdd->key_entry, 300, -1);
576 if (ee) gq_gtk_entry_set_text(GTK_ENTRY(cdd->key_entry), ee->key);
577 gq_gtk_grid_attach_default(GTK_GRID(table), cdd->key_entry, 1, 2, 0, 1);
578 generic_dialog_attach_default(gd, cdd->key_entry);
579 gtk_widget_show(cdd->key_entry);
581 pref_table_label(table, 0, 1, _("Title:"), GTK_ALIGN_END);
583 cdd->title_entry = gtk_entry_new();
584 gtk_widget_set_size_request(cdd->title_entry, 300, -1);
585 if (ee) gq_gtk_entry_set_text(GTK_ENTRY(cdd->title_entry), ee->title);
586 gq_gtk_grid_attach_default(GTK_GRID(table), cdd->title_entry, 1, 2, 1, 2);
587 generic_dialog_attach_default(gd, cdd->title_entry);
588 gtk_widget_show(cdd->title_entry);
590 pref_checkbox_new_int(gd->vbox, _("Show only if set"), cdd->if_set, &cdd->if_set);
591 pref_checkbox_new_int(gd->vbox, _("Editable (supported only for XMP)"), cdd->editable, &cdd->editable);
593 gtk_widget_show(gd->dialog);
596 static void bar_pane_exif_conf_dialog_cb(GtkWidget *, gpointer data)
598 auto widget = static_cast<GtkWidget *>(data);
599 bar_pane_exif_conf_dialog(widget);
602 static void bar_pane_exif_delete_entry_cb(GtkWidget *, gpointer data)
604 auto entry = static_cast<GtkWidget *>(data);
605 g_object_unref(entry);
609 static void bar_pane_exif_copy_entry_cb(GtkWidget *, gpointer data)
611 /* @FIXME GTK4 stub */
614 static void bar_pane_exif_copy_entry_cb(GtkWidget *, gpointer data)
616 auto widget = static_cast<GtkWidget *>(data);
617 GtkClipboard *clipboard;
621 ee = static_cast<ExifEntry *>(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);
628 static void bar_pane_exif_toggle_show_all_cb(GtkWidget *, gpointer data)
630 auto ped = static_cast<PaneExifData *>(data);
631 ped->show_all = !ped->show_all;
632 bar_pane_exif_update(ped);
635 static void bar_pane_exif_menu_popup(GtkWidget *widget, PaneExifData *ped)
638 /* the widget can be either ExifEntry (for editing) or Pane (for new entry)
639 we can decide it by the attached data */
640 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(widget), "entry_data"));
642 menu = popup_menu_short_lived();
647 gchar *conf = g_strdup_printf(_("Configure \"%s\""), ee->title);
648 gchar *del = g_strdup_printf(_("Remove \"%s\""), ee->title);
649 gchar *copy = g_strdup_printf(_("Copy \"%s\""), ee->title);
651 menu_item_add_icon(menu, conf, GQ_ICON_EDIT, G_CALLBACK(bar_pane_exif_conf_dialog_cb), widget);
652 menu_item_add_icon(menu, del, GQ_ICON_DELETE, G_CALLBACK(bar_pane_exif_delete_entry_cb), widget);
653 menu_item_add_icon(menu, copy, GQ_ICON_COPY, G_CALLBACK(bar_pane_exif_copy_entry_cb), widget);
654 menu_item_add_divider(menu);
661 menu_item_add_icon(menu, _("Add entry"), GQ_ICON_ADD, G_CALLBACK(bar_pane_exif_conf_dialog_cb), ped->widget);
662 menu_item_add_check(menu, _("Show hidden entries"), ped->show_all, G_CALLBACK(bar_pane_exif_toggle_show_all_cb), ped);
664 gtk_menu_popup_at_pointer(GTK_MENU(menu), nullptr);
667 static gboolean bar_pane_exif_menu_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
669 auto ped = static_cast<PaneExifData *>(data);
670 if (bevent->button == MOUSE_BUTTON_RIGHT)
672 bar_pane_exif_menu_popup(widget, ped);
679 static gboolean bar_pane_exif_copy_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer)
681 /* @FIXME GTK4 stub */
685 static gboolean bar_pane_exif_copy_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer)
688 GtkClipboard *clipboard;
691 if (bevent->button == MOUSE_BUTTON_LEFT)
693 ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(widget), "entry_data"));
694 value = gtk_label_get_text(GTK_LABEL(ee->value_widget));
695 clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
696 gtk_clipboard_set_text(clipboard, value, -1);
705 static void bar_pane_exif_entry_write_config(GtkWidget *entry, GString *outstr, gint indent)
707 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
710 WRITE_NL(); WRITE_STRING("<entry ");
711 WRITE_CHAR(*ee, key);
712 if (!ee->auto_title) WRITE_CHAR(*ee, title);
713 WRITE_BOOL(*ee, if_set);
714 WRITE_BOOL(*ee, editable);
718 static void bar_pane_exif_write_config(GtkWidget *pane, GString *outstr, gint indent)
723 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
726 WRITE_NL(); WRITE_STRING("<pane_exif ");
727 write_char_option(outstr, indent, "id", ped->pane.id);
728 write_char_option(outstr, indent, "title", gtk_label_get_text(GTK_LABEL(ped->pane.title)));
729 WRITE_BOOL(ped->pane, expanded);
730 WRITE_BOOL(*ped, show_all);
734 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
738 auto entry = static_cast<GtkWidget *>(work->data);
741 bar_pane_exif_entry_write_config(entry, outstr, indent);
745 WRITE_NL(); WRITE_STRING("</pane_exif>");
748 GList * bar_pane_exif_list()
753 GList *exif_list = nullptr;
760 work_windows = layout_window_list;
761 lw = static_cast<LayoutWindow *>(work_windows->data);
763 pane = bar_find_pane_by_id(bar, PANE_EXIF, "exif");
766 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
768 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
772 entry = static_cast<GtkWidget *>(work->data);
774 ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
775 exif_list = g_list_append(exif_list, g_strdup(ee->title));
776 exif_list = g_list_append(exif_list, g_strdup(ee->key));
784 #pragma GCC diagnostic push
785 #pragma GCC diagnostic ignored "-Wunused-function"
786 void bar_pane_exif_close_unused(GtkWidget *widget)
790 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(widget), "pane_data"));
793 g_object_unref(ped->vbox);
795 #pragma GCC diagnostic pop
797 static void bar_pane_exif_destroy(GtkWidget *, gpointer data)
799 auto ped = static_cast<PaneExifData *>(data);
801 file_data_unregister_notify_func(bar_pane_exif_notify_cb, ped);
802 g_object_unref(ped->size_group);
803 file_data_unref(ped->fd);
804 g_free(ped->pane.id);
808 #pragma GCC diagnostic push
809 #pragma GCC diagnostic ignored "-Wunused-function"
810 static void bar_pane_exif_size_request_unused(GtkWidget *, GtkRequisition *requisition, gpointer data)
812 auto *ped = static_cast<PaneExifData *>(data);
813 if (requisition->height < ped->min_height)
815 requisition->height = ped->min_height;
818 #pragma GCC diagnostic pop
820 static void bar_pane_exif_size_allocate(GtkWidget *, GtkAllocation *alloc, gpointer data)
822 auto ped = static_cast<PaneExifData *>(data);
823 ped->min_height = alloc->height;
824 gtk_widget_set_size_request(ped->widget, -1, ped->min_height);
827 static GtkWidget *bar_pane_exif_new(const gchar *id, const gchar *title, gboolean expanded, gboolean show_all)
831 ped = g_new0(PaneExifData, 1);
833 ped->pane.pane_set_fd = bar_pane_exif_set_fd;
834 ped->pane.pane_write_config = bar_pane_exif_write_config;
835 ped->pane.pane_event = bar_pane_exif_event;
836 ped->pane.title = bar_pane_expander_title(title);
837 ped->pane.id = g_strdup(id);
838 ped->pane.expanded = expanded;
839 ped->pane.type = PANE_EXIF;
840 ped->show_all = show_all;
842 ped->size_group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
843 ped->widget = gtk_event_box_new();
844 ped->vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
845 gq_gtk_container_add(GTK_WIDGET(ped->widget), ped->vbox);
846 gtk_widget_show(ped->vbox);
848 ped->min_height = MIN_HEIGHT;
849 g_object_set_data(G_OBJECT(ped->widget), "pane_data", ped);
850 g_signal_connect_after(G_OBJECT(ped->widget), "destroy",
851 G_CALLBACK(bar_pane_exif_destroy), ped);
852 gtk_widget_set_size_request(ped->widget, -1, ped->min_height);
853 g_signal_connect(G_OBJECT(ped->widget), "size-allocate",
854 G_CALLBACK(bar_pane_exif_size_allocate), ped);
856 bar_pane_exif_dnd_init(ped->widget);
857 g_signal_connect(ped->widget, "button_release_event", G_CALLBACK(bar_pane_exif_menu_cb), ped);
859 file_data_register_notify_func(bar_pane_exif_notify_cb, ped, NOTIFY_PRIORITY_LOW);
861 gtk_widget_show(ped->widget);
866 GtkWidget *bar_pane_exif_new_from_config(const gchar **attribute_names, const gchar **attribute_values)
868 gchar *title = nullptr;
869 gchar *id = g_strdup("exif");
870 gboolean expanded = TRUE;
871 gboolean show_all = FALSE;
874 while (*attribute_names)
876 const gchar *option = *attribute_names++;
877 const gchar *value = *attribute_values++;
879 if (READ_CHAR_FULL("id", id)) continue;
880 if (READ_CHAR_FULL("title", title)) continue;
881 if (READ_BOOL_FULL("expanded", expanded)) continue;
882 if (READ_BOOL_FULL("show_all", show_all)) continue;
884 log_printf("unknown attribute %s = %s\n", option, value);
887 bar_pane_translate_title(PANE_EXIF, id, &title);
888 ret = bar_pane_exif_new(id, title, expanded, show_all);
894 void bar_pane_exif_update_from_config(GtkWidget *pane, const gchar **attribute_names, const gchar **attribute_values)
897 gchar *title = nullptr;
899 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
902 while (*attribute_names)
904 const gchar *option = *attribute_names++;
905 const gchar *value = *attribute_values++;
907 if (READ_CHAR_FULL("title", title)) continue;
908 if (READ_BOOL_FULL("expanded", ped->pane.expanded)) continue;
909 if (READ_BOOL_FULL("show_all", ped->show_all)) continue;
910 if (READ_CHAR_FULL("id", ped->pane.id)) continue;
913 log_printf("unknown attribute %s = %s\n", option, value);
918 bar_pane_translate_title(PANE_EXIF, ped->pane.id, &title);
919 gtk_label_set_text(GTK_LABEL(ped->pane.title), title);
923 bar_update_expander(pane);
924 bar_pane_exif_update(ped);
928 void bar_pane_exif_entry_add_from_config(GtkWidget *pane, const gchar **attribute_names, const gchar **attribute_values)
931 gchar *key = nullptr;
932 gchar *title = nullptr;
933 gboolean if_set = TRUE;
934 gboolean editable = FALSE;
936 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
939 while (*attribute_names)
941 const gchar *option = *attribute_names++;
942 const gchar *value = *attribute_values++;
944 if (READ_CHAR_FULL("key", key)) continue;
945 if (READ_CHAR_FULL("title", title)) continue;
946 if (READ_BOOL_FULL("if_set", if_set)) continue;
947 if (READ_BOOL_FULL("editable", editable)) continue;
949 log_printf("unknown attribute %s = %s\n", option, value);
952 if (key && key[0]) bar_pane_exif_add_entry(ped, key, title, if_set, editable);
956 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */