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.
34 #include "main-defines.h"
40 #include "ui-utildlg.h"
46 *-------------------------------------------------------------------
48 *-------------------------------------------------------------------
57 GtkWidget *title_label;
58 GtkWidget *value_widget;
75 GtkSizeGroup *size_group;
87 GtkWidget *widget; /* pane or entry, devidet by presenceof "pane_data" or "entry_data" */
92 GtkWidget *title_entry;
97 static void bar_pane_exif_entry_dnd_init(GtkWidget *entry);
98 static void bar_pane_exif_entry_update_title(ExifEntry *ee);
99 static void bar_pane_exif_update(PaneExifData *ped);
100 static gboolean bar_pane_exif_menu_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data);
101 static void bar_pane_exif_notify_cb(FileData *fd, NotifyType type, gpointer data);
102 static gboolean bar_pane_exif_copy_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data);
104 static void bar_pane_exif_entry_changed(GtkEntry *, gpointer data)
106 auto ee = static_cast<ExifEntry *>(data);
108 if (!ee->ped->fd) return;
110 text = text_widget_text_pull(ee->value_widget);
111 metadata_write_string(ee->ped->fd, ee->key, text);
115 static void bar_pane_exif_entry_destroy(GtkWidget *, gpointer data)
117 auto ee = static_cast<ExifEntry *>(data);
124 static void bar_pane_exif_setup_entry_box(PaneExifData *ped, ExifEntry *ee)
126 gboolean horizontal = !ee->editable;
127 gboolean editable = ee->editable;
129 if (ee->box) g_object_unref(ee->box);
131 ee->box = horizontal ? gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0) : gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
132 gq_gtk_container_add(GTK_WIDGET(ee->ebox), ee->box);
133 gtk_widget_show(ee->box);
135 ee->title_label = gtk_label_new(nullptr);
136 gtk_label_set_xalign(GTK_LABEL(ee->title_label), horizontal ? 1.0 : 0.0);
137 gtk_label_set_yalign(GTK_LABEL(ee->title_label), 0.5);
138 gtk_size_group_add_widget(ped->size_group, ee->title_label);
139 gq_gtk_box_pack_start(GTK_BOX(ee->box), ee->title_label, FALSE, TRUE, 0);
140 gtk_widget_show(ee->title_label);
144 ee->value_widget = gtk_entry_new();
145 g_signal_connect(G_OBJECT(ee->value_widget), "changed",
146 G_CALLBACK(bar_pane_exif_entry_changed), ee);
151 ee->value_widget = gtk_label_new(nullptr);
152 gtk_label_set_ellipsize(GTK_LABEL(ee->value_widget), PANGO_ELLIPSIZE_END);
153 gtk_label_set_xalign(GTK_LABEL(ee->value_widget), 0.0);
154 gtk_label_set_yalign(GTK_LABEL(ee->value_widget), 0.5);
157 gq_gtk_box_pack_start(GTK_BOX(ee->box), ee->value_widget, TRUE, TRUE, 1);
158 gtk_widget_show(ee->value_widget);
161 static GtkWidget *bar_pane_exif_add_entry(PaneExifData *ped, const gchar *key, const gchar *title, gboolean if_set, gboolean editable)
163 auto ee = g_new0(ExifEntry, 1);
165 ee->key = g_strdup(key);
166 if (title && title[0])
168 ee->title = g_strdup(title);
172 ee->title = exif_get_description_by_key(key);
173 ee->auto_title = TRUE;
177 ee->editable = editable;
181 ee->ebox = gtk_event_box_new();
182 g_object_set_data(G_OBJECT(ee->ebox), "entry_data", ee);
183 g_signal_connect_after(G_OBJECT(ee->ebox), "destroy",
184 G_CALLBACK(bar_pane_exif_entry_destroy), ee);
186 gq_gtk_box_pack_start(GTK_BOX(ped->vbox), ee->ebox, FALSE, FALSE, 0);
188 bar_pane_exif_entry_dnd_init(ee->ebox);
189 g_signal_connect(ee->ebox, "button_release_event", G_CALLBACK(bar_pane_exif_menu_cb), ped);
190 g_signal_connect(ee->ebox, "button_press_event", G_CALLBACK(bar_pane_exif_copy_cb), ped);
192 bar_pane_exif_setup_entry_box(ped, ee);
194 bar_pane_exif_entry_update_title(ee);
195 bar_pane_exif_update(ped);
200 static void bar_pane_exif_reparent_entry(GtkWidget *entry, GtkWidget *pane)
202 auto ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
203 PaneExifData *old_ped;
204 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
206 if (!ped || !ee) return;
212 gtk_size_group_remove_widget(old_ped->size_group, ee->title_label);
213 gtk_container_remove(GTK_CONTAINER(old_ped->vbox), entry);
216 gtk_size_group_add_widget(ped->size_group, ee->title_label);
217 gq_gtk_box_pack_start(GTK_BOX(ped->vbox), entry, FALSE, FALSE, 0);
220 static void bar_pane_exif_entry_update_title(ExifEntry *ee)
224 markup = g_markup_printf_escaped("<span size='small'>%s:</span>", (ee->title) ? ee->title : _("<empty label, fixme>"));
225 gtk_label_set_markup(GTK_LABEL(ee->title_label), markup);
229 static void bar_pane_exif_update_entry(PaneExifData *ped, GtkWidget *entry, gboolean update_title)
232 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
236 if (g_strcmp0(ee->key, "Xmp.xmp.Rating") == 0)
238 rating = metadata_read_int(ee->ped->fd, ee->key, 0);
239 text = g_strdup_printf("%d", rating);
243 text = metadata_read_string(ped->fd, ee->key, ee->editable ? METADATA_PLAIN : METADATA_FORMATTED);
246 if (!ped->show_all && ee->if_set && !ee->editable && (!text || !*text))
248 gtk_label_set_text(GTK_LABEL(ee->value_widget), nullptr);
249 gtk_widget_hide(entry);
255 g_signal_handlers_block_by_func(ee->value_widget, (gpointer *)bar_pane_exif_entry_changed, ee);
256 gq_gtk_entry_set_text(GTK_ENTRY(ee->value_widget), text ? text : "");
257 g_signal_handlers_unblock_by_func(ee->value_widget, (gpointer)bar_pane_exif_entry_changed, ee);
258 gtk_widget_set_tooltip_text(ee->box, nullptr);
262 gtk_label_set_text(GTK_LABEL(ee->value_widget), text);
263 gtk_widget_set_tooltip_text(ee->box, text);
265 gtk_widget_show(entry);
266 ped->all_hidden = FALSE;
271 if (update_title) bar_pane_exif_entry_update_title(ee);
274 static void bar_pane_exif_update(PaneExifData *ped)
279 ped->all_hidden = TRUE;
281 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
285 auto entry = static_cast<GtkWidget *>(work->data);
288 bar_pane_exif_update_entry(ped, entry, FALSE);
292 gtk_widget_set_sensitive(ped->pane.title, !ped->all_hidden);
295 static void bar_pane_exif_set_fd(GtkWidget *widget, FileData *fd)
299 ped = static_cast<PaneExifData *>(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 static gint bar_pane_exif_event(GtkWidget *bar, GdkEvent *event)
311 gboolean ret = FALSE;
315 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(bar), "pane_data"));
316 if (!ped) return FALSE;
318 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
322 auto entry = static_cast<GtkWidget *>(work->data);
323 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
326 if (ee->editable && gtk_widget_has_focus(ee->value_widget)) ret = gtk_widget_event(ee->value_widget, event);
332 static void bar_pane_exif_notify_cb(FileData *fd, NotifyType type, gpointer data)
334 auto ped = static_cast<PaneExifData *>(data);
335 if ((type & (NOTIFY_REREAD | NOTIFY_CHANGE | NOTIFY_METADATA)) && fd == ped->fd)
337 DEBUG_1("Notify pane_exif: %s %04x", fd->path, type);
338 bar_pane_exif_update(ped);
344 *-------------------------------------------------------------------
346 *-------------------------------------------------------------------
349 static GtkTargetEntry bar_pane_exif_drag_types[] = {
350 { const_cast<gchar *>(TARGET_APP_EXIF_ENTRY_STRING), GTK_TARGET_SAME_APP, TARGET_APP_EXIF_ENTRY },
351 { const_cast<gchar *>("text/plain"), 0, TARGET_TEXT_PLAIN }
353 static gint n_exif_entry_drag_types = 2;
355 static GtkTargetEntry bar_pane_exif_drop_types[] = {
356 { const_cast<gchar *>(TARGET_APP_EXIF_ENTRY_STRING), GTK_TARGET_SAME_APP, TARGET_APP_EXIF_ENTRY },
357 { const_cast<gchar *>("text/plain"), 0, TARGET_TEXT_PLAIN }
359 static gint n_exif_entry_drop_types = 2;
362 static void bar_pane_exif_entry_dnd_get(GtkWidget *entry, GdkDragContext *,
363 GtkSelectionData *selection_data, guint info,
366 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
370 case TARGET_APP_EXIF_ENTRY:
371 gtk_selection_data_set(selection_data, gtk_selection_data_get_target(selection_data),
372 8, reinterpret_cast<const guchar *>(&entry), sizeof(entry));
375 case TARGET_TEXT_PLAIN:
377 gtk_selection_data_set_text(selection_data, ee->key, -1);
383 static void bar_pane_exif_dnd_receive(GtkWidget *pane, GdkDragContext *,
385 GtkSelectionData *selection_data, guint info,
392 GtkWidget *new_entry = nullptr;
394 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
399 case TARGET_APP_EXIF_ENTRY:
400 new_entry = GTK_WIDGET(*(gpointer *)gtk_selection_data_get_data(selection_data));
402 if (gtk_widget_get_parent(new_entry) && gtk_widget_get_parent(new_entry) != ped->vbox) bar_pane_exif_reparent_entry(new_entry, pane);
406 /** @FIXME this needs a check for valid exif keys */
407 new_entry = bar_pane_exif_add_entry(ped, reinterpret_cast<const gchar *>(gtk_selection_data_get_data(selection_data)), nullptr, TRUE, FALSE);
411 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
418 auto entry = static_cast<GtkWidget *>(work->data);
419 GtkAllocation allocation;
422 if (entry == new_entry) continue;
424 gtk_widget_get_allocation(entry, &allocation);
426 if (gtk_widget_is_drawable(entry) &&
427 gtk_widget_translate_coordinates(pane, entry, x, y, &nx, &ny) &&
428 ny < allocation.height / 2) break;
433 gtk_box_reorder_child(GTK_BOX(ped->vbox), new_entry, pos);
436 static void bar_pane_exif_entry_dnd_begin(GtkWidget *entry, GdkDragContext *context, gpointer)
438 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
441 dnd_set_drag_label(entry, context, ee->key);
444 static void bar_pane_exif_entry_dnd_end(GtkWidget *, GdkDragContext *, gpointer)
448 static void bar_pane_exif_entry_dnd_init(GtkWidget *entry)
450 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
452 gtk_drag_source_set(entry, static_cast<GdkModifierType>(GDK_BUTTON1_MASK | GDK_BUTTON2_MASK),
453 bar_pane_exif_drag_types, n_exif_entry_drag_types,
454 static_cast<GdkDragAction>(GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK));
455 g_signal_connect(G_OBJECT(entry), "drag_data_get",
456 G_CALLBACK(bar_pane_exif_entry_dnd_get), ee);
458 g_signal_connect(G_OBJECT(entry), "drag_begin",
459 G_CALLBACK(bar_pane_exif_entry_dnd_begin), ee);
460 g_signal_connect(G_OBJECT(entry), "drag_end",
461 G_CALLBACK(bar_pane_exif_entry_dnd_end), ee);
464 static void bar_pane_exif_dnd_init(GtkWidget *pane)
466 gtk_drag_dest_set(pane,
467 static_cast<GtkDestDefaults>(GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_HIGHLIGHT | GTK_DEST_DEFAULT_DROP),
468 bar_pane_exif_drop_types, n_exif_entry_drop_types,
469 static_cast<GdkDragAction>(GDK_ACTION_COPY | GDK_ACTION_MOVE));
470 g_signal_connect(G_OBJECT(pane), "drag_data_received",
471 G_CALLBACK(bar_pane_exif_dnd_receive), NULL);
474 static void bar_pane_exif_edit_close_cb(GtkWidget *, gpointer data)
476 auto gd = static_cast<GenericDialog *>(data);
477 generic_dialog_close(gd);
480 static void bar_pane_exif_edit_destroy_cb(GtkWidget *, gpointer data)
482 auto cdd = static_cast<ConfDialogData *>(data);
483 g_signal_handlers_disconnect_by_func(cdd->widget, (gpointer)(bar_pane_exif_edit_close_cb), cdd->gd);
487 static void bar_pane_exif_edit_cancel_cb(GenericDialog *, gpointer)
491 static void bar_pane_exif_edit_ok_cb(GenericDialog *, gpointer data)
493 auto cdd = static_cast<ConfDialogData *>(data);
495 /* either one or the other */
496 auto ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(cdd->widget), "pane_data"));
497 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(cdd->widget), "entry_data"));
501 bar_pane_exif_add_entry(ped,
502 gq_gtk_entry_get_text(GTK_ENTRY(cdd->key_entry)),
503 gq_gtk_entry_get_text(GTK_ENTRY(cdd->title_entry)),
504 cdd->if_set, cdd->editable);
510 GtkWidget *pane = gtk_widget_get_parent(cdd->widget);
514 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
516 pane = gtk_widget_get_parent(pane);
522 ee->key = g_strdup(gq_gtk_entry_get_text(GTK_ENTRY(cdd->key_entry)));
523 title = gq_gtk_entry_get_text(GTK_ENTRY(cdd->title_entry));
524 if (!title || strlen(title) == 0)
527 ee->title = exif_get_description_by_key(ee->key);
528 ee->auto_title = TRUE;
530 else if (!ee->title || strcmp(ee->title, title) != 0)
533 ee->title = g_strdup(title);
534 ee->auto_title = FALSE;
537 ee->if_set = cdd->if_set;
538 ee->editable = cdd->editable;
540 bar_pane_exif_setup_entry_box(ped, ee);
542 bar_pane_exif_entry_update_title(ee);
543 bar_pane_exif_update(ped);
547 static void bar_pane_exif_conf_dialog(GtkWidget *widget)
553 /* the widget can be either ExifEntry (for editing) or Pane (for new entry)
554 we can decide it by the attached data */
555 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(widget), "entry_data"));
557 cdd = g_new0(ConfDialogData, 1);
559 cdd->widget = widget;
562 cdd->if_set = ee ? ee->if_set : TRUE;
563 cdd->editable = ee ? ee->editable : FALSE;
565 cdd->gd = gd = generic_dialog_new(ee ? _("Configure entry") : _("Add entry"), "exif_entry_edit",
567 bar_pane_exif_edit_cancel_cb, cdd);
568 g_signal_connect(G_OBJECT(gd->dialog), "destroy",
569 G_CALLBACK(bar_pane_exif_edit_destroy_cb), cdd);
571 /* in case the entry is deleted during editing */
572 g_signal_connect(G_OBJECT(widget), "destroy",
573 G_CALLBACK(bar_pane_exif_edit_close_cb), gd);
575 generic_dialog_add_message(gd, nullptr, ee ? _("Configure entry") : _("Add entry"), nullptr, FALSE);
577 generic_dialog_add_button(gd, GQ_ICON_OK, "OK",
578 bar_pane_exif_edit_ok_cb, TRUE);
580 table = pref_table_new(gd->vbox, 3, 2, FALSE, TRUE);
581 pref_table_label(table, 0, 0, _("Key:"), GTK_ALIGN_END);
583 cdd->key_entry = gtk_entry_new();
584 gtk_widget_set_size_request(cdd->key_entry, 300, -1);
585 if (ee) gq_gtk_entry_set_text(GTK_ENTRY(cdd->key_entry), ee->key);
586 gq_gtk_grid_attach_default(GTK_GRID(table), cdd->key_entry, 1, 2, 0, 1);
587 generic_dialog_attach_default(gd, cdd->key_entry);
588 gtk_widget_show(cdd->key_entry);
590 pref_table_label(table, 0, 1, _("Title:"), GTK_ALIGN_END);
592 cdd->title_entry = gtk_entry_new();
593 gtk_widget_set_size_request(cdd->title_entry, 300, -1);
594 if (ee) gq_gtk_entry_set_text(GTK_ENTRY(cdd->title_entry), ee->title);
595 gq_gtk_grid_attach_default(GTK_GRID(table), cdd->title_entry, 1, 2, 1, 2);
596 generic_dialog_attach_default(gd, cdd->title_entry);
597 gtk_widget_show(cdd->title_entry);
599 pref_checkbox_new_int(gd->vbox, _("Show only if set"), cdd->if_set, &cdd->if_set);
600 pref_checkbox_new_int(gd->vbox, _("Editable (supported only for XMP)"), cdd->editable, &cdd->editable);
602 gtk_widget_show(gd->dialog);
605 static void bar_pane_exif_conf_dialog_cb(GtkWidget *, gpointer data)
607 auto widget = static_cast<GtkWidget *>(data);
608 bar_pane_exif_conf_dialog(widget);
611 static void bar_pane_exif_delete_entry_cb(GtkWidget *, gpointer data)
613 auto entry = static_cast<GtkWidget *>(data);
614 g_object_unref(entry);
618 static void bar_pane_exif_copy_entry_cb(GtkWidget *, gpointer data)
620 /* @FIXME GTK4 stub */
623 static void bar_pane_exif_copy_entry_cb(GtkWidget *, gpointer data)
625 auto widget = static_cast<GtkWidget *>(data);
626 GtkClipboard *clipboard;
630 ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(widget), "entry_data"));
631 value = gtk_label_get_text(GTK_LABEL(ee->value_widget));
632 clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
633 gtk_clipboard_set_text(clipboard, value, -1);
637 static void bar_pane_exif_toggle_show_all_cb(GtkWidget *, gpointer data)
639 auto ped = static_cast<PaneExifData *>(data);
640 ped->show_all = !ped->show_all;
641 bar_pane_exif_update(ped);
644 static void bar_pane_exif_menu_popup(GtkWidget *widget, PaneExifData *ped)
647 /* the widget can be either ExifEntry (for editing) or Pane (for new entry)
648 we can decide it by the attached data */
649 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(widget), "entry_data"));
651 menu = popup_menu_short_lived();
656 gchar *conf = g_strdup_printf(_("Configure \"%s\""), ee->title);
657 gchar *del = g_strdup_printf(_("Remove \"%s\""), ee->title);
658 gchar *copy = g_strdup_printf(_("Copy \"%s\""), ee->title);
660 menu_item_add_icon(menu, conf, GQ_ICON_EDIT, G_CALLBACK(bar_pane_exif_conf_dialog_cb), widget);
661 menu_item_add_icon(menu, del, GQ_ICON_DELETE, G_CALLBACK(bar_pane_exif_delete_entry_cb), widget);
662 menu_item_add_icon(menu, copy, GQ_ICON_COPY, G_CALLBACK(bar_pane_exif_copy_entry_cb), widget);
663 menu_item_add_divider(menu);
670 menu_item_add_icon(menu, _("Add entry"), GQ_ICON_ADD, G_CALLBACK(bar_pane_exif_conf_dialog_cb), ped->widget);
671 menu_item_add_check(menu, _("Show hidden entries"), ped->show_all, G_CALLBACK(bar_pane_exif_toggle_show_all_cb), ped);
673 gtk_menu_popup_at_pointer(GTK_MENU(menu), nullptr);
676 static gboolean bar_pane_exif_menu_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
678 auto ped = static_cast<PaneExifData *>(data);
679 if (bevent->button == MOUSE_BUTTON_RIGHT)
681 bar_pane_exif_menu_popup(widget, ped);
688 static gboolean bar_pane_exif_copy_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer)
690 /* @FIXME GTK4 stub */
694 static gboolean bar_pane_exif_copy_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer)
697 GtkClipboard *clipboard;
700 if (bevent->button == MOUSE_BUTTON_LEFT)
702 ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(widget), "entry_data"));
703 value = gtk_label_get_text(GTK_LABEL(ee->value_widget));
704 clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
705 gtk_clipboard_set_text(clipboard, value, -1);
714 static void bar_pane_exif_entry_write_config(GtkWidget *entry, GString *outstr, gint indent)
716 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
719 WRITE_NL(); WRITE_STRING("<entry ");
720 WRITE_CHAR(*ee, key);
721 if (!ee->auto_title) WRITE_CHAR(*ee, title);
722 WRITE_BOOL(*ee, if_set);
723 WRITE_BOOL(*ee, editable);
727 static void bar_pane_exif_write_config(GtkWidget *pane, GString *outstr, gint indent)
733 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
736 WRITE_NL(); WRITE_STRING("<pane_exif ");
737 write_char_option(outstr, indent, "id", ped->pane.id);
738 write_char_option(outstr, indent, "title", gtk_label_get_text(GTK_LABEL(ped->pane.title)));
739 WRITE_BOOL(ped->pane, expanded);
740 WRITE_BOOL(*ped, show_all);
744 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
748 auto entry = static_cast<GtkWidget *>(work->data);
751 bar_pane_exif_entry_write_config(entry, outstr, indent);
755 WRITE_NL(); WRITE_STRING("</pane_exif>");
758 GList * bar_pane_exif_list()
763 GList *exif_list = nullptr;
770 work_windows = layout_window_list;
771 lw = static_cast<LayoutWindow *>(work_windows->data);
773 pane = bar_find_pane_by_id(bar, PANE_EXIF, "exif");
776 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
778 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
782 entry = static_cast<GtkWidget *>(work->data);
784 ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
785 exif_list = g_list_append(exif_list, g_strdup(ee->title));
786 exif_list = g_list_append(exif_list, g_strdup(ee->key));
794 #pragma GCC diagnostic push
795 #pragma GCC diagnostic ignored "-Wunused-function"
796 void bar_pane_exif_close_unused(GtkWidget *widget)
800 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(widget), "pane_data"));
803 g_object_unref(ped->vbox);
805 #pragma GCC diagnostic pop
807 static void bar_pane_exif_destroy(GtkWidget *, gpointer data)
809 auto ped = static_cast<PaneExifData *>(data);
811 file_data_unregister_notify_func(bar_pane_exif_notify_cb, ped);
812 g_object_unref(ped->size_group);
813 file_data_unref(ped->fd);
814 g_free(ped->pane.id);
818 #pragma GCC diagnostic push
819 #pragma GCC diagnostic ignored "-Wunused-function"
820 static void bar_pane_exif_size_request_unused(GtkWidget *, GtkRequisition *requisition, gpointer data)
822 auto *ped = static_cast<PaneExifData *>(data);
823 if (requisition->height < ped->min_height)
825 requisition->height = ped->min_height;
828 #pragma GCC diagnostic pop
830 static void bar_pane_exif_size_allocate(GtkWidget *, GtkAllocation *alloc, gpointer data)
832 auto ped = static_cast<PaneExifData *>(data);
833 ped->min_height = alloc->height;
834 gtk_widget_set_size_request(ped->widget, -1, ped->min_height);
837 static GtkWidget *bar_pane_exif_new(const gchar *id, const gchar *title, gboolean expanded, gboolean show_all)
841 ped = g_new0(PaneExifData, 1);
843 ped->pane.pane_set_fd = bar_pane_exif_set_fd;
844 ped->pane.pane_write_config = bar_pane_exif_write_config;
845 ped->pane.pane_event = bar_pane_exif_event;
846 ped->pane.title = bar_pane_expander_title(title);
847 ped->pane.id = g_strdup(id);
848 ped->pane.expanded = expanded;
849 ped->pane.type = PANE_EXIF;
850 ped->show_all = show_all;
852 ped->size_group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
853 ped->widget = gtk_event_box_new();
854 ped->vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
855 gq_gtk_container_add(GTK_WIDGET(ped->widget), ped->vbox);
856 gtk_widget_show(ped->vbox);
858 ped->min_height = MIN_HEIGHT;
859 g_object_set_data(G_OBJECT(ped->widget), "pane_data", ped);
860 g_signal_connect_after(G_OBJECT(ped->widget), "destroy",
861 G_CALLBACK(bar_pane_exif_destroy), ped);
862 gtk_widget_set_size_request(ped->widget, -1, ped->min_height);
863 g_signal_connect(G_OBJECT(ped->widget), "size-allocate",
864 G_CALLBACK(bar_pane_exif_size_allocate), ped);
866 bar_pane_exif_dnd_init(ped->widget);
867 g_signal_connect(ped->widget, "button_release_event", G_CALLBACK(bar_pane_exif_menu_cb), ped);
869 file_data_register_notify_func(bar_pane_exif_notify_cb, ped, NOTIFY_PRIORITY_LOW);
871 gtk_widget_show(ped->widget);
876 GtkWidget *bar_pane_exif_new_from_config(const gchar **attribute_names, const gchar **attribute_values)
878 gchar *title = nullptr;
879 gchar *id = g_strdup("exif");
880 gboolean expanded = TRUE;
881 gboolean show_all = FALSE;
884 while (*attribute_names)
886 const gchar *option = *attribute_names++;
887 const gchar *value = *attribute_values++;
889 if (READ_CHAR_FULL("id", id)) continue;
890 if (READ_CHAR_FULL("title", title)) continue;
891 if (READ_BOOL_FULL("expanded", expanded)) continue;
892 if (READ_BOOL_FULL("show_all", show_all)) continue;
894 log_printf("unknown attribute %s = %s\n", option, value);
897 bar_pane_translate_title(PANE_EXIF, id, &title);
898 ret = bar_pane_exif_new(id, title, expanded, show_all);
904 void bar_pane_exif_update_from_config(GtkWidget *pane, const gchar **attribute_names, const gchar **attribute_values)
907 gchar *title = nullptr;
909 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
912 while (*attribute_names)
914 const gchar *option = *attribute_names++;
915 const gchar *value = *attribute_values++;
917 if (READ_CHAR_FULL("title", title)) continue;
918 if (READ_BOOL_FULL("expanded", ped->pane.expanded)) continue;
919 if (READ_BOOL_FULL("show_all", ped->show_all)) continue;
920 if (READ_CHAR_FULL("id", ped->pane.id)) continue;
923 log_printf("unknown attribute %s = %s\n", option, value);
928 bar_pane_translate_title(PANE_EXIF, ped->pane.id, &title);
929 gtk_label_set_text(GTK_LABEL(ped->pane.title), title);
933 bar_update_expander(pane);
934 bar_pane_exif_update(ped);
938 void bar_pane_exif_entry_add_from_config(GtkWidget *pane, const gchar **attribute_names, const gchar **attribute_values)
941 gchar *key = nullptr;
942 gchar *title = nullptr;
943 gboolean if_set = TRUE;
944 gboolean editable = FALSE;
946 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
949 while (*attribute_names)
951 const gchar *option = *attribute_names++;
952 const gchar *value = *attribute_values++;
954 if (READ_CHAR_FULL("key", key)) continue;
955 if (READ_CHAR_FULL("title", title)) continue;
956 if (READ_BOOL_FULL("if_set", if_set)) continue;
957 if (READ_BOOL_FULL("editable", editable)) continue;
959 log_printf("unknown attribute %s = %s\n", option, value);
962 if (key && key[0]) bar_pane_exif_add_entry(ped, key, title, if_set, editable);
966 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */