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.
27 #include <glib-object.h>
28 #include <pango/pango.h>
40 #include "main-defines.h"
47 #include "ui-utildlg.h"
53 *-------------------------------------------------------------------
55 *-------------------------------------------------------------------
64 GtkWidget *title_label;
65 GtkWidget *value_widget;
82 GtkSizeGroup *size_group;
94 GtkWidget *widget; /* pane or entry, devidet by presenceof "pane_data" or "entry_data" */
99 GtkWidget *title_entry;
104 static void bar_pane_exif_entry_dnd_init(GtkWidget *entry);
105 static void bar_pane_exif_entry_update_title(ExifEntry *ee);
106 static void bar_pane_exif_update(PaneExifData *ped);
107 static gboolean bar_pane_exif_menu_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data);
108 static void bar_pane_exif_notify_cb(FileData *fd, NotifyType type, gpointer data);
109 static gboolean bar_pane_exif_copy_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data);
111 static void bar_pane_exif_entry_changed(GtkEntry *, gpointer data)
113 auto ee = static_cast<ExifEntry *>(data);
115 if (!ee->ped->fd) return;
117 text = text_widget_text_pull(ee->value_widget);
118 metadata_write_string(ee->ped->fd, ee->key, text);
122 static void bar_pane_exif_entry_destroy(GtkWidget *, gpointer data)
124 auto ee = static_cast<ExifEntry *>(data);
131 static void bar_pane_exif_setup_entry_box(PaneExifData *ped, ExifEntry *ee)
133 gboolean horizontal = !ee->editable;
134 gboolean editable = ee->editable;
136 if (ee->box) g_object_unref(ee->box);
138 ee->box = horizontal ? gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0) : gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
139 gq_gtk_container_add(GTK_WIDGET(ee->ebox), ee->box);
140 gtk_widget_show(ee->box);
142 ee->title_label = gtk_label_new(nullptr);
143 gtk_label_set_xalign(GTK_LABEL(ee->title_label), horizontal ? 1.0 : 0.0);
144 gtk_label_set_yalign(GTK_LABEL(ee->title_label), 0.5);
145 gtk_size_group_add_widget(ped->size_group, ee->title_label);
146 gq_gtk_box_pack_start(GTK_BOX(ee->box), ee->title_label, FALSE, TRUE, 0);
147 gtk_widget_show(ee->title_label);
151 ee->value_widget = gtk_entry_new();
152 g_signal_connect(G_OBJECT(ee->value_widget), "changed",
153 G_CALLBACK(bar_pane_exif_entry_changed), ee);
158 ee->value_widget = gtk_label_new(nullptr);
159 gtk_label_set_ellipsize(GTK_LABEL(ee->value_widget), PANGO_ELLIPSIZE_END);
160 gtk_label_set_xalign(GTK_LABEL(ee->value_widget), 0.0);
161 gtk_label_set_yalign(GTK_LABEL(ee->value_widget), 0.5);
164 gq_gtk_box_pack_start(GTK_BOX(ee->box), ee->value_widget, TRUE, TRUE, 1);
165 gtk_widget_show(ee->value_widget);
168 static GtkWidget *bar_pane_exif_add_entry(PaneExifData *ped, const gchar *key, const gchar *title, gboolean if_set, gboolean editable)
170 auto ee = g_new0(ExifEntry, 1);
172 ee->key = g_strdup(key);
173 if (title && title[0])
175 ee->title = g_strdup(title);
179 ee->title = exif_get_description_by_key(key);
180 ee->auto_title = TRUE;
184 ee->editable = editable;
188 ee->ebox = gtk_event_box_new();
189 g_object_set_data(G_OBJECT(ee->ebox), "entry_data", ee);
190 g_signal_connect_after(G_OBJECT(ee->ebox), "destroy",
191 G_CALLBACK(bar_pane_exif_entry_destroy), ee);
193 gq_gtk_box_pack_start(GTK_BOX(ped->vbox), ee->ebox, FALSE, FALSE, 0);
195 bar_pane_exif_entry_dnd_init(ee->ebox);
196 g_signal_connect(ee->ebox, "button_release_event", G_CALLBACK(bar_pane_exif_menu_cb), ped);
197 g_signal_connect(ee->ebox, "button_press_event", G_CALLBACK(bar_pane_exif_copy_cb), ped);
199 bar_pane_exif_setup_entry_box(ped, ee);
201 bar_pane_exif_entry_update_title(ee);
202 bar_pane_exif_update(ped);
207 static void bar_pane_exif_reparent_entry(GtkWidget *entry, GtkWidget *pane)
209 auto ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
210 PaneExifData *old_ped;
211 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
213 if (!ped || !ee) return;
219 gtk_size_group_remove_widget(old_ped->size_group, ee->title_label);
220 gtk_container_remove(GTK_CONTAINER(old_ped->vbox), entry);
223 gtk_size_group_add_widget(ped->size_group, ee->title_label);
224 gq_gtk_box_pack_start(GTK_BOX(ped->vbox), entry, FALSE, FALSE, 0);
227 static void bar_pane_exif_entry_update_title(ExifEntry *ee)
231 markup = g_markup_printf_escaped("<span size='small'>%s:</span>", (ee->title) ? ee->title : _("<empty label, fixme>"));
232 gtk_label_set_markup(GTK_LABEL(ee->title_label), markup);
236 static void bar_pane_exif_update_entry(PaneExifData *ped, GtkWidget *entry, gboolean update_title)
239 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
243 if (g_strcmp0(ee->key, "Xmp.xmp.Rating") == 0)
245 rating = metadata_read_int(ee->ped->fd, ee->key, 0);
246 text = g_strdup_printf("%d", rating);
250 text = metadata_read_string(ped->fd, ee->key, ee->editable ? METADATA_PLAIN : METADATA_FORMATTED);
253 if (!ped->show_all && ee->if_set && !ee->editable && (!text || !*text))
255 gtk_label_set_text(GTK_LABEL(ee->value_widget), nullptr);
256 gtk_widget_hide(entry);
262 g_signal_handlers_block_by_func(ee->value_widget, (gpointer *)bar_pane_exif_entry_changed, ee);
263 gq_gtk_entry_set_text(GTK_ENTRY(ee->value_widget), text ? text : "");
264 g_signal_handlers_unblock_by_func(ee->value_widget, (gpointer)bar_pane_exif_entry_changed, ee);
265 gtk_widget_set_tooltip_text(ee->box, nullptr);
269 gtk_label_set_text(GTK_LABEL(ee->value_widget), text);
270 gtk_widget_set_tooltip_text(ee->box, text);
272 gtk_widget_show(entry);
273 ped->all_hidden = FALSE;
278 if (update_title) bar_pane_exif_entry_update_title(ee);
281 static void bar_pane_exif_update(PaneExifData *ped)
286 ped->all_hidden = TRUE;
288 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
292 auto entry = static_cast<GtkWidget *>(work->data);
295 bar_pane_exif_update_entry(ped, entry, FALSE);
299 gtk_widget_set_sensitive(ped->pane.title, !ped->all_hidden);
302 static void bar_pane_exif_set_fd(GtkWidget *widget, FileData *fd)
306 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(widget), "pane_data"));
309 file_data_unref(ped->fd);
310 ped->fd = file_data_ref(fd);
312 bar_pane_exif_update(ped);
315 static gint bar_pane_exif_event(GtkWidget *bar, GdkEvent *event)
318 gboolean ret = FALSE;
322 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(bar), "pane_data"));
323 if (!ped) return FALSE;
325 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
329 auto entry = static_cast<GtkWidget *>(work->data);
330 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
333 if (ee->editable && gtk_widget_has_focus(ee->value_widget)) ret = gtk_widget_event(ee->value_widget, event);
339 static void bar_pane_exif_notify_cb(FileData *fd, NotifyType type, gpointer data)
341 auto ped = static_cast<PaneExifData *>(data);
342 if ((type & (NOTIFY_REREAD | NOTIFY_CHANGE | NOTIFY_METADATA)) && fd == ped->fd)
344 DEBUG_1("Notify pane_exif: %s %04x", fd->path, type);
345 bar_pane_exif_update(ped);
351 *-------------------------------------------------------------------
353 *-------------------------------------------------------------------
356 static GtkTargetEntry bar_pane_exif_drag_types[] = {
357 { const_cast<gchar *>(TARGET_APP_EXIF_ENTRY_STRING), GTK_TARGET_SAME_APP, TARGET_APP_EXIF_ENTRY },
358 { const_cast<gchar *>("text/plain"), 0, TARGET_TEXT_PLAIN }
360 static gint n_exif_entry_drag_types = 2;
362 static GtkTargetEntry bar_pane_exif_drop_types[] = {
363 { const_cast<gchar *>(TARGET_APP_EXIF_ENTRY_STRING), GTK_TARGET_SAME_APP, TARGET_APP_EXIF_ENTRY },
364 { const_cast<gchar *>("text/plain"), 0, TARGET_TEXT_PLAIN }
366 static gint n_exif_entry_drop_types = 2;
369 static void bar_pane_exif_entry_dnd_get(GtkWidget *entry, GdkDragContext *,
370 GtkSelectionData *selection_data, guint info,
373 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
377 case TARGET_APP_EXIF_ENTRY:
378 gtk_selection_data_set(selection_data, gtk_selection_data_get_target(selection_data),
379 8, reinterpret_cast<const guchar *>(&entry), sizeof(entry));
382 case TARGET_TEXT_PLAIN:
384 gtk_selection_data_set_text(selection_data, ee->key, -1);
390 static void bar_pane_exif_dnd_receive(GtkWidget *pane, GdkDragContext *,
392 GtkSelectionData *selection_data, guint info,
399 GtkWidget *new_entry = nullptr;
401 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
406 case TARGET_APP_EXIF_ENTRY:
407 new_entry = GTK_WIDGET(*(gpointer *)gtk_selection_data_get_data(selection_data));
409 if (gtk_widget_get_parent(new_entry) && gtk_widget_get_parent(new_entry) != ped->vbox) bar_pane_exif_reparent_entry(new_entry, pane);
413 /** @FIXME this needs a check for valid exif keys */
414 new_entry = bar_pane_exif_add_entry(ped, reinterpret_cast<const gchar *>(gtk_selection_data_get_data(selection_data)), nullptr, TRUE, FALSE);
418 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
425 auto entry = static_cast<GtkWidget *>(work->data);
426 GtkAllocation allocation;
429 if (entry == new_entry) continue;
431 gtk_widget_get_allocation(entry, &allocation);
433 if (gtk_widget_is_drawable(entry) &&
434 gtk_widget_translate_coordinates(pane, entry, x, y, &nx, &ny) &&
435 ny < allocation.height / 2) break;
440 gtk_box_reorder_child(GTK_BOX(ped->vbox), new_entry, pos);
443 static void bar_pane_exif_entry_dnd_begin(GtkWidget *entry, GdkDragContext *context, gpointer)
445 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
448 dnd_set_drag_label(entry, context, ee->key);
451 static void bar_pane_exif_entry_dnd_end(GtkWidget *, GdkDragContext *, gpointer)
455 static void bar_pane_exif_entry_dnd_init(GtkWidget *entry)
457 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
459 gtk_drag_source_set(entry, static_cast<GdkModifierType>(GDK_BUTTON1_MASK | GDK_BUTTON2_MASK),
460 bar_pane_exif_drag_types, n_exif_entry_drag_types,
461 static_cast<GdkDragAction>(GDK_ACTION_COPY | GDK_ACTION_MOVE | GDK_ACTION_LINK));
462 g_signal_connect(G_OBJECT(entry), "drag_data_get",
463 G_CALLBACK(bar_pane_exif_entry_dnd_get), ee);
465 g_signal_connect(G_OBJECT(entry), "drag_begin",
466 G_CALLBACK(bar_pane_exif_entry_dnd_begin), ee);
467 g_signal_connect(G_OBJECT(entry), "drag_end",
468 G_CALLBACK(bar_pane_exif_entry_dnd_end), ee);
471 static void bar_pane_exif_dnd_init(GtkWidget *pane)
473 gtk_drag_dest_set(pane,
474 static_cast<GtkDestDefaults>(GTK_DEST_DEFAULT_MOTION | GTK_DEST_DEFAULT_HIGHLIGHT | GTK_DEST_DEFAULT_DROP),
475 bar_pane_exif_drop_types, n_exif_entry_drop_types,
476 static_cast<GdkDragAction>(GDK_ACTION_COPY | GDK_ACTION_MOVE));
477 g_signal_connect(G_OBJECT(pane), "drag_data_received",
478 G_CALLBACK(bar_pane_exif_dnd_receive), NULL);
481 static void bar_pane_exif_edit_close_cb(GtkWidget *, gpointer data)
483 auto gd = static_cast<GenericDialog *>(data);
484 generic_dialog_close(gd);
487 static void bar_pane_exif_edit_destroy_cb(GtkWidget *, gpointer data)
489 auto cdd = static_cast<ConfDialogData *>(data);
490 g_signal_handlers_disconnect_by_func(cdd->widget, (gpointer)(bar_pane_exif_edit_close_cb), cdd->gd);
494 static void bar_pane_exif_edit_cancel_cb(GenericDialog *, gpointer)
498 static void bar_pane_exif_edit_ok_cb(GenericDialog *, gpointer data)
500 auto cdd = static_cast<ConfDialogData *>(data);
502 /* either one or the other */
503 auto ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(cdd->widget), "pane_data"));
504 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(cdd->widget), "entry_data"));
508 bar_pane_exif_add_entry(ped,
509 gq_gtk_entry_get_text(GTK_ENTRY(cdd->key_entry)),
510 gq_gtk_entry_get_text(GTK_ENTRY(cdd->title_entry)),
511 cdd->if_set, cdd->editable);
517 GtkWidget *pane = gtk_widget_get_parent(cdd->widget);
521 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
523 pane = gtk_widget_get_parent(pane);
529 ee->key = g_strdup(gq_gtk_entry_get_text(GTK_ENTRY(cdd->key_entry)));
530 title = gq_gtk_entry_get_text(GTK_ENTRY(cdd->title_entry));
531 if (!title || strlen(title) == 0)
534 ee->title = exif_get_description_by_key(ee->key);
535 ee->auto_title = TRUE;
537 else if (!ee->title || strcmp(ee->title, title) != 0)
540 ee->title = g_strdup(title);
541 ee->auto_title = FALSE;
544 ee->if_set = cdd->if_set;
545 ee->editable = cdd->editable;
547 bar_pane_exif_setup_entry_box(ped, ee);
549 bar_pane_exif_entry_update_title(ee);
550 bar_pane_exif_update(ped);
554 static void bar_pane_exif_conf_dialog(GtkWidget *widget)
560 /* the widget can be either ExifEntry (for editing) or Pane (for new entry)
561 we can decide it by the attached data */
562 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(widget), "entry_data"));
564 cdd = g_new0(ConfDialogData, 1);
566 cdd->widget = widget;
569 cdd->if_set = ee ? ee->if_set : TRUE;
570 cdd->editable = ee ? ee->editable : FALSE;
572 cdd->gd = gd = generic_dialog_new(ee ? _("Configure entry") : _("Add entry"), "exif_entry_edit",
574 bar_pane_exif_edit_cancel_cb, cdd);
575 g_signal_connect(G_OBJECT(gd->dialog), "destroy",
576 G_CALLBACK(bar_pane_exif_edit_destroy_cb), cdd);
578 /* in case the entry is deleted during editing */
579 g_signal_connect(G_OBJECT(widget), "destroy",
580 G_CALLBACK(bar_pane_exif_edit_close_cb), gd);
582 generic_dialog_add_message(gd, nullptr, ee ? _("Configure entry") : _("Add entry"), nullptr, FALSE);
584 generic_dialog_add_button(gd, GQ_ICON_OK, "OK",
585 bar_pane_exif_edit_ok_cb, TRUE);
587 table = pref_table_new(gd->vbox, 3, 2, FALSE, TRUE);
588 pref_table_label(table, 0, 0, _("Key:"), GTK_ALIGN_END);
590 cdd->key_entry = gtk_entry_new();
591 gtk_widget_set_size_request(cdd->key_entry, 300, -1);
592 if (ee) gq_gtk_entry_set_text(GTK_ENTRY(cdd->key_entry), ee->key);
593 gq_gtk_grid_attach_default(GTK_GRID(table), cdd->key_entry, 1, 2, 0, 1);
594 generic_dialog_attach_default(gd, cdd->key_entry);
595 gtk_widget_show(cdd->key_entry);
597 pref_table_label(table, 0, 1, _("Title:"), GTK_ALIGN_END);
599 cdd->title_entry = gtk_entry_new();
600 gtk_widget_set_size_request(cdd->title_entry, 300, -1);
601 if (ee) gq_gtk_entry_set_text(GTK_ENTRY(cdd->title_entry), ee->title);
602 gq_gtk_grid_attach_default(GTK_GRID(table), cdd->title_entry, 1, 2, 1, 2);
603 generic_dialog_attach_default(gd, cdd->title_entry);
604 gtk_widget_show(cdd->title_entry);
606 pref_checkbox_new_int(gd->vbox, _("Show only if set"), cdd->if_set, &cdd->if_set);
607 pref_checkbox_new_int(gd->vbox, _("Editable (supported only for XMP)"), cdd->editable, &cdd->editable);
609 gtk_widget_show(gd->dialog);
612 static void bar_pane_exif_conf_dialog_cb(GtkWidget *, gpointer data)
614 auto widget = static_cast<GtkWidget *>(data);
615 bar_pane_exif_conf_dialog(widget);
618 static void bar_pane_exif_delete_entry_cb(GtkWidget *, gpointer data)
620 auto entry = static_cast<GtkWidget *>(data);
621 g_object_unref(entry);
625 static void bar_pane_exif_copy_entry_cb(GtkWidget *, gpointer data)
627 /* @FIXME GTK4 stub */
630 static void bar_pane_exif_copy_entry_cb(GtkWidget *, gpointer data)
632 auto widget = static_cast<GtkWidget *>(data);
633 GtkClipboard *clipboard;
637 ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(widget), "entry_data"));
638 value = gtk_label_get_text(GTK_LABEL(ee->value_widget));
639 clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
640 gtk_clipboard_set_text(clipboard, value, -1);
644 static void bar_pane_exif_toggle_show_all_cb(GtkWidget *, gpointer data)
646 auto ped = static_cast<PaneExifData *>(data);
647 ped->show_all = !ped->show_all;
648 bar_pane_exif_update(ped);
651 static void bar_pane_exif_menu_popup(GtkWidget *widget, PaneExifData *ped)
654 /* the widget can be either ExifEntry (for editing) or Pane (for new entry)
655 we can decide it by the attached data */
656 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(widget), "entry_data"));
658 menu = popup_menu_short_lived();
663 gchar *conf = g_strdup_printf(_("Configure \"%s\""), ee->title);
664 gchar *del = g_strdup_printf(_("Remove \"%s\""), ee->title);
665 gchar *copy = g_strdup_printf(_("Copy \"%s\""), ee->title);
667 menu_item_add_icon(menu, conf, GQ_ICON_EDIT, G_CALLBACK(bar_pane_exif_conf_dialog_cb), widget);
668 menu_item_add_icon(menu, del, GQ_ICON_DELETE, G_CALLBACK(bar_pane_exif_delete_entry_cb), widget);
669 menu_item_add_icon(menu, copy, GQ_ICON_COPY, G_CALLBACK(bar_pane_exif_copy_entry_cb), widget);
670 menu_item_add_divider(menu);
677 menu_item_add_icon(menu, _("Add entry"), GQ_ICON_ADD, G_CALLBACK(bar_pane_exif_conf_dialog_cb), ped->widget);
678 menu_item_add_check(menu, _("Show hidden entries"), ped->show_all, G_CALLBACK(bar_pane_exif_toggle_show_all_cb), ped);
680 gtk_menu_popup_at_pointer(GTK_MENU(menu), nullptr);
683 static gboolean bar_pane_exif_menu_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer data)
685 auto ped = static_cast<PaneExifData *>(data);
686 if (bevent->button == MOUSE_BUTTON_RIGHT)
688 bar_pane_exif_menu_popup(widget, ped);
695 static gboolean bar_pane_exif_copy_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer)
697 /* @FIXME GTK4 stub */
701 static gboolean bar_pane_exif_copy_cb(GtkWidget *widget, GdkEventButton *bevent, gpointer)
704 GtkClipboard *clipboard;
707 if (bevent->button == MOUSE_BUTTON_LEFT)
709 ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(widget), "entry_data"));
710 value = gtk_label_get_text(GTK_LABEL(ee->value_widget));
711 clipboard = gtk_clipboard_get(GDK_SELECTION_PRIMARY);
712 gtk_clipboard_set_text(clipboard, value, -1);
721 static void bar_pane_exif_entry_write_config(GtkWidget *entry, GString *outstr, gint indent)
723 auto ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
726 WRITE_NL(); WRITE_STRING("<entry ");
727 WRITE_CHAR(*ee, key);
728 if (!ee->auto_title) WRITE_CHAR(*ee, title);
729 WRITE_BOOL(*ee, if_set);
730 WRITE_BOOL(*ee, editable);
734 static void bar_pane_exif_write_config(GtkWidget *pane, GString *outstr, gint indent)
740 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
743 WRITE_NL(); WRITE_STRING("<pane_exif ");
744 write_char_option(outstr, indent, "id", ped->pane.id);
745 write_char_option(outstr, indent, "title", gtk_label_get_text(GTK_LABEL(ped->pane.title)));
746 WRITE_BOOL(ped->pane, expanded);
747 WRITE_BOOL(*ped, show_all);
751 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
755 auto entry = static_cast<GtkWidget *>(work->data);
758 bar_pane_exif_entry_write_config(entry, outstr, indent);
762 WRITE_NL(); WRITE_STRING("</pane_exif>");
765 GList * bar_pane_exif_list()
770 GList *exif_list = nullptr;
777 work_windows = layout_window_list;
778 lw = static_cast<LayoutWindow *>(work_windows->data);
780 pane = bar_find_pane_by_id(bar, PANE_EXIF, "exif");
783 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
785 list = gtk_container_get_children(GTK_CONTAINER(ped->vbox));
789 entry = static_cast<GtkWidget *>(work->data);
791 ee = static_cast<ExifEntry *>(g_object_get_data(G_OBJECT(entry), "entry_data"));
792 exif_list = g_list_append(exif_list, g_strdup(ee->title));
793 exif_list = g_list_append(exif_list, g_strdup(ee->key));
801 #pragma GCC diagnostic push
802 #pragma GCC diagnostic ignored "-Wunused-function"
803 void bar_pane_exif_close_unused(GtkWidget *widget)
807 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(widget), "pane_data"));
810 g_object_unref(ped->vbox);
812 #pragma GCC diagnostic pop
814 static void bar_pane_exif_destroy(GtkWidget *, gpointer data)
816 auto ped = static_cast<PaneExifData *>(data);
818 file_data_unregister_notify_func(bar_pane_exif_notify_cb, ped);
819 g_object_unref(ped->size_group);
820 file_data_unref(ped->fd);
821 g_free(ped->pane.id);
825 #pragma GCC diagnostic push
826 #pragma GCC diagnostic ignored "-Wunused-function"
827 static void bar_pane_exif_size_request_unused(GtkWidget *, GtkRequisition *requisition, gpointer data)
829 auto *ped = static_cast<PaneExifData *>(data);
830 if (requisition->height < ped->min_height)
832 requisition->height = ped->min_height;
835 #pragma GCC diagnostic pop
837 static void bar_pane_exif_size_allocate(GtkWidget *, GtkAllocation *alloc, gpointer data)
839 auto ped = static_cast<PaneExifData *>(data);
840 ped->min_height = alloc->height;
841 gtk_widget_set_size_request(ped->widget, -1, ped->min_height);
844 static GtkWidget *bar_pane_exif_new(const gchar *id, const gchar *title, gboolean expanded, gboolean show_all)
848 ped = g_new0(PaneExifData, 1);
850 ped->pane.pane_set_fd = bar_pane_exif_set_fd;
851 ped->pane.pane_write_config = bar_pane_exif_write_config;
852 ped->pane.pane_event = bar_pane_exif_event;
853 ped->pane.title = bar_pane_expander_title(title);
854 ped->pane.id = g_strdup(id);
855 ped->pane.expanded = expanded;
856 ped->pane.type = PANE_EXIF;
857 ped->show_all = show_all;
859 ped->size_group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
860 ped->widget = gtk_event_box_new();
861 ped->vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
862 gq_gtk_container_add(GTK_WIDGET(ped->widget), ped->vbox);
863 gtk_widget_show(ped->vbox);
865 ped->min_height = MIN_HEIGHT;
866 g_object_set_data(G_OBJECT(ped->widget), "pane_data", ped);
867 g_signal_connect_after(G_OBJECT(ped->widget), "destroy",
868 G_CALLBACK(bar_pane_exif_destroy), ped);
869 gtk_widget_set_size_request(ped->widget, -1, ped->min_height);
870 g_signal_connect(G_OBJECT(ped->widget), "size-allocate",
871 G_CALLBACK(bar_pane_exif_size_allocate), ped);
873 bar_pane_exif_dnd_init(ped->widget);
874 g_signal_connect(ped->widget, "button_release_event", G_CALLBACK(bar_pane_exif_menu_cb), ped);
876 file_data_register_notify_func(bar_pane_exif_notify_cb, ped, NOTIFY_PRIORITY_LOW);
878 gtk_widget_show(ped->widget);
883 GtkWidget *bar_pane_exif_new_from_config(const gchar **attribute_names, const gchar **attribute_values)
885 gchar *title = nullptr;
886 gchar *id = g_strdup("exif");
887 gboolean expanded = TRUE;
888 gboolean show_all = FALSE;
891 while (*attribute_names)
893 const gchar *option = *attribute_names++;
894 const gchar *value = *attribute_values++;
896 if (READ_CHAR_FULL("id", id)) continue;
897 if (READ_CHAR_FULL("title", title)) continue;
898 if (READ_BOOL_FULL("expanded", expanded)) continue;
899 if (READ_BOOL_FULL("show_all", show_all)) continue;
901 log_printf("unknown attribute %s = %s\n", option, value);
904 bar_pane_translate_title(PANE_EXIF, id, &title);
905 ret = bar_pane_exif_new(id, title, expanded, show_all);
911 void bar_pane_exif_update_from_config(GtkWidget *pane, const gchar **attribute_names, const gchar **attribute_values)
914 gchar *title = nullptr;
916 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
919 while (*attribute_names)
921 const gchar *option = *attribute_names++;
922 const gchar *value = *attribute_values++;
924 if (READ_CHAR_FULL("title", title)) continue;
925 if (READ_BOOL_FULL("expanded", ped->pane.expanded)) continue;
926 if (READ_BOOL_FULL("show_all", ped->show_all)) continue;
927 if (READ_CHAR_FULL("id", ped->pane.id)) continue;
930 log_printf("unknown attribute %s = %s\n", option, value);
935 bar_pane_translate_title(PANE_EXIF, ped->pane.id, &title);
936 gtk_label_set_text(GTK_LABEL(ped->pane.title), title);
940 bar_update_expander(pane);
941 bar_pane_exif_update(ped);
945 void bar_pane_exif_entry_add_from_config(GtkWidget *pane, const gchar **attribute_names, const gchar **attribute_values)
948 gchar *key = nullptr;
949 gchar *title = nullptr;
950 gboolean if_set = TRUE;
951 gboolean editable = FALSE;
953 ped = static_cast<PaneExifData *>(g_object_get_data(G_OBJECT(pane), "pane_data"));
956 while (*attribute_names)
958 const gchar *option = *attribute_names++;
959 const gchar *value = *attribute_values++;
961 if (READ_CHAR_FULL("key", key)) continue;
962 if (READ_CHAR_FULL("title", title)) continue;
963 if (READ_BOOL_FULL("if_set", if_set)) continue;
964 if (READ_BOOL_FULL("editable", editable)) continue;
966 log_printf("unknown attribute %s = %s\n", option, value);
969 if (key && key[0]) bar_pane_exif_add_entry(ped, key, title, if_set, editable);
973 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */