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"
39 *-------------------------------------------------------------------
41 *-------------------------------------------------------------------
50 GtkWidget *title_label;
51 GtkWidget *value_widget;
68 GtkSizeGroup *size_group;
80 GtkWidget *widget; /* pane or entry, devidet by presenceof "pane_data" or "entry_data" */
85 GtkWidget *title_entry;
90 static void bar_pane_exif_entry_dnd_init(GtkWidget *entry);
91 static void bar_pane_exif_entry_update_title(ExifEntry *ee);
92 static void bar_pane_exif_update(PaneExifData *ped);
93 static gboolean bar_pane_exif_menu_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data);
94 static void bar_pane_exif_notify_cb(FileData *fd, NotifyType type, gpointer data);
95 static gboolean bar_pane_exif_copy_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data);
97 static void bar_pane_exif_entry_changed(GtkEntry *, gpointer data)
99 auto ee = static_cast<ExifEntry *>(data);
101 if (!ee->ped->fd) return;
103 text = text_widget_text_pull(ee->value_widget);
104 metadata_write_string(ee->ped->fd, ee->key, text);
108 static void bar_pane_exif_entry_destroy(GtkWidget *, gpointer data)
110 auto ee = static_cast<ExifEntry *>(data);
117 static void bar_pane_exif_setup_entry_box(PaneExifData *ped, ExifEntry *ee)
119 gboolean horizontal = !ee->editable;
120 gboolean editable = ee->editable;
122 if (ee->box) g_object_unref(ee->box);
124 ee->box = horizontal ? gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0) : gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
125 gq_gtk_container_add(GTK_WIDGET(ee->ebox), ee->box);
126 gtk_widget_show(ee->box);
128 ee->title_label = gtk_label_new(nullptr);
129 gtk_label_set_xalign(GTK_LABEL(ee->title_label), horizontal ? 1.0 : 0.0);
130 gtk_label_set_yalign(GTK_LABEL(ee->title_label), 0.5);
131 gtk_size_group_add_widget(ped->size_group, ee->title_label);
132 gq_gtk_box_pack_start(GTK_BOX(ee->box), ee->title_label, FALSE, TRUE, 0);
133 gtk_widget_show(ee->title_label);
137 ee->value_widget = gtk_entry_new();
138 g_signal_connect(G_OBJECT(ee->value_widget), "changed",
139 G_CALLBACK(bar_pane_exif_entry_changed), ee);
144 ee->value_widget = gtk_label_new(nullptr);
145 gtk_label_set_ellipsize(GTK_LABEL(ee->value_widget), PANGO_ELLIPSIZE_END);
146 gtk_label_set_xalign(GTK_LABEL(ee->value_widget), 0.0);
147 gtk_label_set_yalign(GTK_LABEL(ee->value_widget), 0.5);
150 gq_gtk_box_pack_start(GTK_BOX(ee->box), ee->value_widget, TRUE, TRUE, 1);
151 gtk_widget_show(ee->value_widget);
154 static GtkWidget *bar_pane_exif_add_entry(PaneExifData *ped, const gchar *key, const gchar *title, gboolean if_set, gboolean editable)
156 auto ee = g_new0(ExifEntry, 1);
158 ee->key = g_strdup(key);
159 if (title && title[0])
161 ee->title = g_strdup(title);
165 ee->title = exif_get_description_by_key(key);
166 ee->auto_title = TRUE;
170 ee->editable = editable;
174 ee->ebox = gtk_event_box_new();
175 g_object_set_data(G_OBJECT(ee->ebox), "entry_data", ee);
176 g_signal_connect_after(G_OBJECT(ee->ebox), "destroy",
177 G_CALLBACK(bar_pane_exif_entry_destroy), ee);
179 gq_gtk_box_pack_start(GTK_BOX(ped->vbox), ee->ebox, FALSE, FALSE, 0);
181 bar_pane_exif_entry_dnd_init(ee->ebox);
182 g_signal_connect(ee->ebox, "button_release_event", G_CALLBACK(bar_pane_exif_menu_cb), ped);
183 g_signal_connect(ee->ebox, "button_press_event", G_CALLBACK(bar_pane_exif_copy_cb), ped);
185 bar_pane_exif_setup_entry_box(ped, ee);
187 bar_pane_exif_entry_update_title(ee);
188 bar_pane_exif_update(ped);
193 static void bar_pane_exif_reparent_entry(GtkWidget *entry, GtkWidget *pane)
195 auto ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
196 PaneExifData *old_ped;
197 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
199 if (!ped || !ee) return;
205 gtk_size_group_remove_widget(old_ped->size_group, ee->title_label);
206 gtk_container_remove(GTK_CONTAINER(old_ped->vbox), entry);
209 gtk_size_group_add_widget(ped->size_group, ee->title_label);
210 gq_gtk_box_pack_start(GTK_BOX(ped->vbox), entry, FALSE, FALSE, 0);
213 static void bar_pane_exif_entry_update_title(ExifEntry *ee)
217 markup = g_markup_printf_escaped("<span size='small'>%s:</span>", (ee->title) ? ee->title : _("<empty label, fixme>"));
218 gtk_label_set_markup(GTK_LABEL(ee->title_label), markup);
222 static void bar_pane_exif_update_entry(PaneExifData *ped, GtkWidget *entry, gboolean update_title)
225 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
229 if (g_strcmp0(ee->key, "Xmp.xmp.Rating") == 0)
231 rating = metadata_read_int(ee->ped->fd, ee->key, 0);
232 text = g_strdup_printf("%d", rating);
236 text = metadata_read_string(ped->fd, ee->key, ee->editable ? METADATA_PLAIN : METADATA_FORMATTED);
239 if (!ped->show_all && ee->if_set && !ee->editable && (!text || !*text))
241 gtk_label_set_text(GTK_LABEL(ee->value_widget), nullptr);
242 gtk_widget_hide(entry);
248 g_signal_handlers_block_by_func(ee->value_widget, (gpointer *)bar_pane_exif_entry_changed, ee);
249 gq_gtk_entry_set_text(GTK_ENTRY(ee->value_widget), text ? text : "");
250 g_signal_handlers_unblock_by_func(ee->value_widget, (gpointer)bar_pane_exif_entry_changed, ee);
251 gtk_widget_set_tooltip_text(ee->box, nullptr);
255 gtk_label_set_text(GTK_LABEL(ee->value_widget), text);
256 gtk_widget_set_tooltip_text(ee->box, text);
258 gtk_widget_show(entry);
259 ped->all_hidden = FALSE;
264 if (update_title) bar_pane_exif_entry_update_title(ee);
267 static void bar_pane_exif_update(PaneExifData *ped)
271 ped->all_hidden = TRUE;
273 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
277 auto entry = static_cast<GtkWidget *>(work->data);
280 bar_pane_exif_update_entry(ped, entry, FALSE);
284 gtk_widget_set_sensitive(ped->pane.title, !ped->all_hidden);
287 static void bar_pane_exif_set_fd(GtkWidget *widget, FileData *fd)
291 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(widget), "pane_data"));
294 file_data_unref(ped->fd);
295 ped->fd = file_data_ref(fd);
297 bar_pane_exif_update(ped);
300 static gint bar_pane_exif_event(GtkWidget *bar, GdkEvent *event)
303 gboolean ret = FALSE;
306 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(bar), "pane_data"));
307 if (!ped) return FALSE;
309 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
313 auto entry = static_cast<GtkWidget *>(work->data);
314 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
317 if (ee->editable && gtk_widget_has_focus(ee->value_widget)) ret = gtk_widget_event(ee->value_widget, event);
323 static void bar_pane_exif_notify_cb(FileData *fd, NotifyType type, gpointer data)
325 auto ped = static_cast<PaneExifData *>(data);
326 if ((type & (NOTIFY_REREAD | NOTIFY_CHANGE | NOTIFY_METADATA)) && fd == ped->fd)
328 DEBUG_1("Notify pane_exif: %s %04x", fd->path, type);
329 bar_pane_exif_update(ped);
335 *-------------------------------------------------------------------
337 *-------------------------------------------------------------------
340 static GtkTargetEntry bar_pane_exif_drag_types[] = {
341 { const_cast<gchar *>(TARGET_APP_EXIF_ENTRY_STRING), GTK_TARGET_SAME_APP, TARGET_APP_EXIF_ENTRY },
342 { const_cast<gchar *>("text/plain"), 0, TARGET_TEXT_PLAIN }
344 static gint n_exif_entry_drag_types = 2;
346 static GtkTargetEntry bar_pane_exif_drop_types[] = {
347 { const_cast<gchar *>(TARGET_APP_EXIF_ENTRY_STRING), GTK_TARGET_SAME_APP, TARGET_APP_EXIF_ENTRY },
348 { const_cast<gchar *>("text/plain"), 0, TARGET_TEXT_PLAIN }
350 static gint n_exif_entry_drop_types = 2;
353 static void bar_pane_exif_entry_dnd_get(GtkWidget *entry, GdkDragContext *,
354 GtkSelectionData *selection_data, guint info,
357 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
361 case TARGET_APP_EXIF_ENTRY:
362 gtk_selection_data_set(selection_data, gtk_selection_data_get_target(selection_data),
363 8, reinterpret_cast<const guchar *>(&entry), sizeof(entry));
366 case TARGET_TEXT_PLAIN:
368 gtk_selection_data_set_text(selection_data, ee->key, -1);
374 static void bar_pane_exif_dnd_receive(GtkWidget *pane, GdkDragContext *,
376 GtkSelectionData *selection_data, guint info,
382 GtkWidget *new_entry = nullptr;
384 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
389 case TARGET_APP_EXIF_ENTRY:
390 new_entry = GTK_WIDGET(*(gpointer *)gtk_selection_data_get_data(selection_data));
392 if (gtk_widget_get_parent(new_entry) && gtk_widget_get_parent(new_entry) != ped->vbox) bar_pane_exif_reparent_entry(new_entry, pane);
396 /** @FIXME this needs a check for valid exif keys */
397 new_entry = bar_pane_exif_add_entry(ped, reinterpret_cast<const gchar *>(gtk_selection_data_get_data(selection_data)), nullptr, TRUE, FALSE);
401 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
407 auto entry = static_cast<GtkWidget *>(work->data);
408 GtkAllocation allocation;
411 if (entry == new_entry) continue;
413 gtk_widget_get_allocation(entry, &allocation);
415 if (gtk_widget_is_drawable(entry) &&
416 gtk_widget_translate_coordinates(pane, entry, x, y, &nx, &ny) &&
417 ny < allocation.height / 2) break;
422 gtk_box_reorder_child(GTK_BOX(ped->vbox), new_entry, pos);
425 static void bar_pane_exif_entry_dnd_begin(GtkWidget *entry, GdkDragContext *context, gpointer)
427 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
430 dnd_set_drag_label(entry, context, ee->key);
433 static void bar_pane_exif_entry_dnd_end(GtkWidget *, GdkDragContext *, gpointer)
437 static void bar_pane_exif_entry_dnd_init(GtkWidget *entry)
439 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
441 gtk_drag_source_set(entry, static_cast<GdkModifierType>(GDK_BUTTON1_MASK | GDK_BUTTON2_MASK),
442 bar_pane_exif_drag_types, n_exif_entry_drag_types,
443 static_cast<GdkDragAction>(GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK));
444 g_signal_connect(G_OBJECT(entry), "drag_data_get",
445 G_CALLBACK(bar_pane_exif_entry_dnd_get), ee);
447 g_signal_connect(G_OBJECT(entry), "drag_begin",
448 G_CALLBACK(bar_pane_exif_entry_dnd_begin), ee);
449 g_signal_connect(G_OBJECT(entry), "drag_end",
450 G_CALLBACK(bar_pane_exif_entry_dnd_end), ee);
453 static void bar_pane_exif_dnd_init(GtkWidget *pane)
455 gtk_drag_dest_set(pane,
456 static_cast<GtkDestDefaults>(GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_HIGHLIGHT | GTK_DEST_DEFAULT_DROP),
457 bar_pane_exif_drop_types, n_exif_entry_drop_types,
458 static_cast<GdkDragAction>(GDK_ACTION_COPY | GDK_ACTION_MOVE));
459 g_signal_connect(G_OBJECT(pane), "drag_data_received",
460 G_CALLBACK(bar_pane_exif_dnd_receive), NULL);
463 static void bar_pane_exif_edit_close_cb(GtkWidget *, gpointer data)
465 auto gd = static_cast<GenericDialog *>(data);
466 generic_dialog_close(gd);
469 static void bar_pane_exif_edit_destroy_cb(GtkWidget *, gpointer data)
471 auto cdd = static_cast<ConfDialogData *>(data);
472 g_signal_handlers_disconnect_by_func(cdd->widget, (gpointer)(bar_pane_exif_edit_close_cb), cdd->gd);
476 static void bar_pane_exif_edit_cancel_cb(GenericDialog *, gpointer)
480 static void bar_pane_exif_edit_ok_cb(GenericDialog *, gpointer data)
482 auto cdd = static_cast<ConfDialogData *>(data);
484 /* either one or the other */
485 auto ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(cdd->widget), "pane_data"));
486 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(cdd->widget), "entry_data"));
490 bar_pane_exif_add_entry(ped,
491 gq_gtk_entry_get_text(GTK_ENTRY(cdd->key_entry)),
492 gq_gtk_entry_get_text(GTK_ENTRY(cdd->title_entry)),
493 cdd->if_set, cdd->editable);
499 GtkWidget *pane = gtk_widget_get_parent(cdd->widget);
503 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
505 pane = gtk_widget_get_parent(pane);
511 ee->key = g_strdup(gq_gtk_entry_get_text(GTK_ENTRY(cdd->key_entry)));
512 title = gq_gtk_entry_get_text(GTK_ENTRY(cdd->title_entry));
513 if (!title || strlen(title) == 0)
516 ee->title = exif_get_description_by_key(ee->key);
517 ee->auto_title = TRUE;
519 else if (!ee->title || strcmp(ee->title, title) != 0)
522 ee->title = g_strdup(title);
523 ee->auto_title = FALSE;
526 ee->if_set = cdd->if_set;
527 ee->editable = cdd->editable;
529 bar_pane_exif_setup_entry_box(ped, ee);
531 bar_pane_exif_entry_update_title(ee);
532 bar_pane_exif_update(ped);
536 static void bar_pane_exif_conf_dialog(GtkWidget *widget)
542 /* the widget can be either ExifEntry (for editing) or Pane (for new entry)
543 we can decide it by the attached data */
544 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(widget), "entry_data"));
546 cdd = g_new0(ConfDialogData, 1);
548 cdd->widget = widget;
551 cdd->if_set = ee ? ee->if_set : TRUE;
552 cdd->editable = ee ? ee->editable : FALSE;
554 cdd->gd = gd = generic_dialog_new(ee ? _("Configure entry") : _("Add entry"), "exif_entry_edit",
556 bar_pane_exif_edit_cancel_cb, cdd);
557 g_signal_connect(G_OBJECT(gd->dialog), "destroy",
558 G_CALLBACK(bar_pane_exif_edit_destroy_cb), cdd);
560 /* in case the entry is deleted during editing */
561 g_signal_connect(G_OBJECT(widget), "destroy",
562 G_CALLBACK(bar_pane_exif_edit_close_cb), gd);
564 generic_dialog_add_message(gd, nullptr, ee ? _("Configure entry") : _("Add entry"), nullptr, FALSE);
566 generic_dialog_add_button(gd, GQ_ICON_OK, "OK",
567 bar_pane_exif_edit_ok_cb, TRUE);
569 table = pref_table_new(gd->vbox, 3, 2, FALSE, TRUE);
570 pref_table_label(table, 0, 0, _("Key:"), GTK_ALIGN_END);
572 cdd->key_entry = gtk_entry_new();
573 gtk_widget_set_size_request(cdd->key_entry, 300, -1);
574 if (ee) gq_gtk_entry_set_text(GTK_ENTRY(cdd->key_entry), ee->key);
575 gq_gtk_grid_attach_default(GTK_GRID(table), cdd->key_entry, 1, 2, 0, 1);
576 generic_dialog_attach_default(gd, cdd->key_entry);
577 gtk_widget_show(cdd->key_entry);
579 pref_table_label(table, 0, 1, _("Title:"), GTK_ALIGN_END);
581 cdd->title_entry = gtk_entry_new();
582 gtk_widget_set_size_request(cdd->title_entry, 300, -1);
583 if (ee) gq_gtk_entry_set_text(GTK_ENTRY(cdd->title_entry), ee->title);
584 gq_gtk_grid_attach_default(GTK_GRID(table), cdd->title_entry, 1, 2, 1, 2);
585 generic_dialog_attach_default(gd, cdd->title_entry);
586 gtk_widget_show(cdd->title_entry);
588 pref_checkbox_new_int(gd->vbox, _("Show only if set"), cdd->if_set, &cdd->if_set);
589 pref_checkbox_new_int(gd->vbox, _("Editable (supported only for XMP)"), cdd->editable, &cdd->editable);
591 gtk_widget_show(gd->dialog);
594 static void bar_pane_exif_conf_dialog_cb(GtkWidget *, gpointer data)
596 auto widget = static_cast<GtkWidget *>(data);
597 bar_pane_exif_conf_dialog(widget);
600 static void bar_pane_exif_delete_entry_cb(GtkWidget *, gpointer data)
602 auto entry = static_cast<GtkWidget *>(data);
603 g_object_unref(entry);
607 static void bar_pane_exif_copy_entry_cb(GtkWidget *, gpointer data)
609 /* @FIXME GTK4 stub */
612 static void bar_pane_exif_copy_entry_cb(GtkWidget *, gpointer data)
614 auto widget = static_cast<GtkWidget *>(data);
615 GtkClipboard *clipboard;
619 ee = static_cast<ExifEntry *>(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);
626 static void bar_pane_exif_toggle_show_all_cb(GtkWidget *, gpointer data)
628 auto ped = static_cast<PaneExifData *>(data);
629 ped->show_all = !ped->show_all;
630 bar_pane_exif_update(ped);
633 static void bar_pane_exif_menu_popup(GtkWidget *widget, PaneExifData *ped)
636 /* the widget can be either ExifEntry (for editing) or Pane (for new entry)
637 we can decide it by the attached data */
638 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(widget), "entry_data"));
640 menu = popup_menu_short_lived();
645 gchar *conf = g_strdup_printf(_("Configure \"%s\""), ee->title);
646 gchar *del = g_strdup_printf(_("Remove \"%s\""), ee->title);
647 gchar *copy = g_strdup_printf(_("Copy \"%s\""), ee->title);
649 menu_item_add_icon(menu, conf, GQ_ICON_EDIT, G_CALLBACK(bar_pane_exif_conf_dialog_cb), widget);
650 menu_item_add_icon(menu, del, GQ_ICON_DELETE, G_CALLBACK(bar_pane_exif_delete_entry_cb), widget);
651 menu_item_add_icon(menu, copy, GQ_ICON_COPY, G_CALLBACK(bar_pane_exif_copy_entry_cb), widget);
652 menu_item_add_divider(menu);
659 menu_item_add_icon(menu, _("Add entry"), GQ_ICON_ADD, G_CALLBACK(bar_pane_exif_conf_dialog_cb), ped->widget);
660 menu_item_add_check(menu, _("Show hidden entries"), ped->show_all, G_CALLBACK(bar_pane_exif_toggle_show_all_cb), ped);
662 gtk_menu_popup_at_pointer(GTK_MENU(menu), nullptr);
665 static gboolean bar_pane_exif_menu_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
667 auto ped = static_cast<PaneExifData *>(data);
668 if (bevent->button == MOUSE_BUTTON_RIGHT)
670 bar_pane_exif_menu_popup(widget, ped);
677 static gboolean bar_pane_exif_copy_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer)
679 /* @FIXME GTK4 stub */
683 static gboolean bar_pane_exif_copy_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer)
686 GtkClipboard *clipboard;
689 if (bevent->button == MOUSE_BUTTON_LEFT)
691 ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(widget), "entry_data"));
692 value = gtk_label_get_text(GTK_LABEL(ee->value_widget));
693 clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
694 gtk_clipboard_set_text(clipboard, value, -1);
703 static void bar_pane_exif_entry_write_config(GtkWidget *entry, GString *outstr, gint indent)
705 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
708 WRITE_NL(); WRITE_STRING("<entry ");
709 WRITE_CHAR(*ee, key);
710 if (!ee->auto_title) WRITE_CHAR(*ee, title);
711 WRITE_BOOL(*ee, if_set);
712 WRITE_BOOL(*ee, editable);
716 static void bar_pane_exif_write_config(GtkWidget *pane, GString *outstr, gint indent)
721 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
724 WRITE_NL(); WRITE_STRING("<pane_exif ");
725 write_char_option(outstr, indent, "id", ped->pane.id);
726 write_char_option(outstr, indent, "title", gtk_label_get_text(GTK_LABEL(ped->pane.title)));
727 WRITE_BOOL(ped->pane, expanded);
728 WRITE_BOOL(*ped, show_all);
732 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
736 auto entry = static_cast<GtkWidget *>(work->data);
739 bar_pane_exif_entry_write_config(entry, outstr, indent);
743 WRITE_NL(); WRITE_STRING("</pane_exif>");
746 GList * bar_pane_exif_list()
751 GList *exif_list = nullptr;
758 work_windows = layout_window_list;
759 lw = static_cast<LayoutWindow *>(work_windows->data);
761 pane = bar_find_pane_by_id(bar, PANE_EXIF, "exif");
764 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
766 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
770 entry = static_cast<GtkWidget *>(work->data);
772 ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
773 exif_list = g_list_append(exif_list, g_strdup(ee->title));
774 exif_list = g_list_append(exif_list, g_strdup(ee->key));
782 #pragma GCC diagnostic push
783 #pragma GCC diagnostic ignored "-Wunused-function"
784 void bar_pane_exif_close_unused(GtkWidget *widget)
788 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(widget), "pane_data"));
791 g_object_unref(ped->vbox);
793 #pragma GCC diagnostic pop
795 static void bar_pane_exif_destroy(GtkWidget *, gpointer data)
797 auto ped = static_cast<PaneExifData *>(data);
799 file_data_unregister_notify_func(bar_pane_exif_notify_cb, ped);
800 g_object_unref(ped->size_group);
801 file_data_unref(ped->fd);
802 g_free(ped->pane.id);
806 #pragma GCC diagnostic push
807 #pragma GCC diagnostic ignored "-Wunused-function"
808 static void bar_pane_exif_size_request_unused(GtkWidget *, GtkRequisition *requisition, gpointer data)
810 PaneExifData *ped = static_cast<PaneExifData *>(data);
811 if (requisition->height < ped->min_height)
813 requisition->height = ped->min_height;
816 #pragma GCC diagnostic pop
818 static void bar_pane_exif_size_allocate(GtkWidget *, GtkAllocation *alloc, gpointer data)
820 auto ped = static_cast<PaneExifData *>(data);
821 ped->min_height = alloc->height;
822 gtk_widget_set_size_request(ped->widget, -1, ped->min_height);
825 static GtkWidget *bar_pane_exif_new(const gchar *id, const gchar *title, gboolean expanded, gboolean show_all)
829 ped = g_new0(PaneExifData, 1);
831 ped->pane.pane_set_fd = bar_pane_exif_set_fd;
832 ped->pane.pane_write_config = bar_pane_exif_write_config;
833 ped->pane.pane_event = bar_pane_exif_event;
834 ped->pane.title = bar_pane_expander_title(title);
835 ped->pane.id = g_strdup(id);
836 ped->pane.expanded = expanded;
837 ped->pane.type = PANE_EXIF;
838 ped->show_all = show_all;
840 ped->size_group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
841 ped->widget = gtk_event_box_new();
842 ped->vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
843 gq_gtk_container_add(GTK_WIDGET(ped->widget), ped->vbox);
844 gtk_widget_show(ped->vbox);
846 ped->min_height = MIN_HEIGHT;
847 g_object_set_data(G_OBJECT(ped->widget), "pane_data", ped);
848 g_signal_connect_after(G_OBJECT(ped->widget), "destroy",
849 G_CALLBACK(bar_pane_exif_destroy), ped);
850 gtk_widget_set_size_request(ped->widget, -1, ped->min_height);
851 g_signal_connect(G_OBJECT(ped->widget), "size-allocate",
852 G_CALLBACK(bar_pane_exif_size_allocate), ped);
854 bar_pane_exif_dnd_init(ped->widget);
855 g_signal_connect(ped->widget, "button_release_event", G_CALLBACK(bar_pane_exif_menu_cb), ped);
857 file_data_register_notify_func(bar_pane_exif_notify_cb, ped, NOTIFY_PRIORITY_LOW);
859 gtk_widget_show(ped->widget);
864 GtkWidget *bar_pane_exif_new_from_config(const gchar **attribute_names, const gchar **attribute_values)
866 gchar *title = nullptr;
867 gchar *id = g_strdup("exif");
868 gboolean expanded = TRUE;
869 gboolean show_all = FALSE;
872 while (*attribute_names)
874 const gchar *option = *attribute_names++;
875 const gchar *value = *attribute_values++;
877 if (READ_CHAR_FULL("id", id)) continue;
878 if (READ_CHAR_FULL("title", title)) continue;
879 if (READ_BOOL_FULL("expanded", expanded)) continue;
880 if (READ_BOOL_FULL("show_all", show_all)) continue;
882 log_printf("unknown attribute %s = %s\n", option, value);
885 bar_pane_translate_title(PANE_EXIF, id, &title);
886 ret = bar_pane_exif_new(id, title, expanded, show_all);
892 void bar_pane_exif_update_from_config(GtkWidget *pane, const gchar **attribute_names, const gchar **attribute_values)
895 gchar *title = nullptr;
897 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
900 while (*attribute_names)
902 const gchar *option = *attribute_names++;
903 const gchar *value = *attribute_values++;
905 if (READ_CHAR_FULL("title", title)) continue;
906 if (READ_BOOL_FULL("expanded", ped->pane.expanded)) continue;
907 if (READ_BOOL_FULL("show_all", ped->show_all)) continue;
908 if (READ_CHAR_FULL("id", ped->pane.id)) continue;
911 log_printf("unknown attribute %s = %s\n", option, value);
916 bar_pane_translate_title(PANE_EXIF, ped->pane.id, &title);
917 gtk_label_set_text(GTK_LABEL(ped->pane.title), title);
921 bar_update_expander(pane);
922 bar_pane_exif_update(ped);
926 void bar_pane_exif_entry_add_from_config(GtkWidget *pane, const gchar **attribute_names, const gchar **attribute_values)
929 gchar *key = nullptr;
930 gchar *title = nullptr;
931 gboolean if_set = TRUE;
932 gboolean editable = FALSE;
934 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
937 while (*attribute_names)
939 const gchar *option = *attribute_names++;
940 const gchar *value = *attribute_values++;
942 if (READ_CHAR_FULL("key", key)) continue;
943 if (READ_CHAR_FULL("title", title)) continue;
944 if (READ_BOOL_FULL("if_set", if_set)) continue;
945 if (READ_BOOL_FULL("editable", editable)) continue;
947 log_printf("unknown attribute %s = %s\n", option, value);
950 if (key && key[0]) bar_pane_exif_add_entry(ped, key, title, if_set, editable);
954 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */