4 * Copyright (C) 2008 The Geeqie Team
8 * This software is released under the GNU General Public License (GNU GPL).
9 * Please read the included file COPYING for more information.
10 * This software comes with no warranty of any kind, use at your own risk!
21 #include "history_list.h"
23 #include "secure_save.h"
25 #include "ui_fileops.h"
27 #include "ui_utildlg.h"
30 #define BAR_KEYWORD_AUTOSAVE_TIME 10000
33 static const gchar *keyword_favorite_defaults[] = {
45 static void bar_info_keyword_update_all(void);
49 *-------------------------------------------------------------------
50 * keyword / comment utils
51 *-------------------------------------------------------------------
54 static gint comment_file_write(gchar *path, GList *keywords, const gchar *comment)
58 ssi = secure_open(path);
59 if (!ssi) return FALSE;
61 secure_fprintf(ssi, "#%s comment (%s)\n\n", GQ_APPNAME, VERSION);
63 secure_fprintf(ssi, "[keywords]\n");
64 while (keywords && secsave_errno == SS_ERR_NONE)
66 const gchar *word = keywords->data;
67 keywords = keywords->next;
69 secure_fprintf(ssi, "%s\n", word);
71 secure_fputc(ssi, '\n');
73 secure_fprintf(ssi, "[comment]\n");
74 secure_fprintf(ssi, "%s\n", (comment) ? comment : "");
76 secure_fprintf(ssi, "#end\n");
78 return (secure_close(ssi) == 0);
81 static gint comment_legacy_write(FileData *fd, GList *keywords, const gchar *comment)
86 /* If an existing metadata file exists, we will try writing to
87 * it's location regardless of the user's preference.
89 comment_path = cache_find_location(CACHE_TYPE_METADATA, fd->path);
90 if (comment_path && !access_file(comment_path, W_OK))
101 comment_dir = cache_get_location(CACHE_TYPE_METADATA, fd->path, FALSE, &mode);
102 if (cache_ensure_dir_exists(comment_dir, mode))
104 gchar *filename = g_strconcat(fd->name, GQ_CACHE_EXT_METADATA, NULL);
106 comment_path = g_build_filename(comment_dir, filename, NULL);
114 gchar *comment_pathl;
116 DEBUG_1("Saving comment: %s", comment_path);
118 comment_pathl = path_from_utf8(comment_path);
120 success = comment_file_write(comment_pathl, keywords, comment);
122 g_free(comment_pathl);
123 g_free(comment_path);
135 static gint comment_file_read(gchar *path, GList **keywords, gchar **comment)
139 MetadataKey key = MK_NONE;
141 GString *comment_build = NULL;
143 f = fopen(path, "r");
144 if (!f) return FALSE;
146 while (fgets(s_buf, sizeof(s_buf), f))
150 if (*ptr == '#') continue;
153 gchar *keystr = ++ptr;
156 while (*ptr != ']' && *ptr != '\n' && *ptr != '\0') ptr++;
161 if (g_ascii_strcasecmp(keystr, "keywords") == 0)
163 else if (g_ascii_strcasecmp(keystr, "comment") == 0)
175 while (*ptr != '\n' && *ptr != '\0') ptr++;
177 if (strlen(s_buf) > 0)
179 gchar *kw = utf8_validate_or_convert(s_buf);
181 list = g_list_prepend(list, kw);
186 if (!comment_build) comment_build = g_string_new("");
187 g_string_append(comment_build, s_buf);
194 *keywords = g_list_reverse(list);
200 gchar *ptr = comment_build->str;
202 /* strip leading and trailing newlines */
203 while (*ptr == '\n') ptr++;
205 while (len > 0 && ptr[len - 1] == '\n') len--;
206 if (ptr[len] == '\n') len++; /* keep the last one */
209 gchar *text = g_strndup(ptr, len);
211 *comment = utf8_validate_or_convert(text);
215 g_string_free(comment_build, TRUE);
221 static gint comment_delete_legacy(FileData *fd)
224 gchar *comment_pathl;
225 gint success = FALSE;
226 if (!fd) return FALSE;
228 comment_path = cache_find_location(CACHE_TYPE_METADATA, fd->path);
229 if (!comment_path) return FALSE;
231 comment_pathl = path_from_utf8(comment_path);
233 success = !unlink(comment_pathl);
235 g_free(comment_pathl);
236 g_free(comment_path);
241 static gint comment_legacy_read(FileData *fd, GList **keywords, gchar **comment)
244 gchar *comment_pathl;
245 gint success = FALSE;
246 if (!fd) return FALSE;
248 comment_path = cache_find_location(CACHE_TYPE_METADATA, fd->path);
249 if (!comment_path) return FALSE;
251 comment_pathl = path_from_utf8(comment_path);
253 success = comment_file_read(comment_pathl, keywords, comment);
255 g_free(comment_pathl);
256 g_free(comment_path);
261 static GList *remove_duplicate_strings_from_list(GList *list)
264 GHashTable *hashtable = g_hash_table_new(g_str_hash, g_str_equal);
265 GList *newlist = NULL;
269 gchar *key = work->data;
271 if (g_hash_table_lookup(hashtable, key) == NULL)
273 g_hash_table_insert(hashtable, (gpointer) key, GINT_TO_POINTER(1));
274 newlist = g_list_prepend(newlist, key);
279 g_hash_table_destroy(hashtable);
282 return g_list_reverse(newlist);
285 #define COMMENT_KEY "Xmp.dc.description"
286 #define KEYWORD_KEY "Xmp.dc.subject"
288 static gint comment_xmp_read(FileData *fd, GList **keywords, gchar **comment)
292 exif = exif_read_fd(fd);
293 if (!exif) return FALSE;
298 ExifItem *item = exif_get_item(exif, COMMENT_KEY);
300 text = exif_item_get_string(item, 0);
301 *comment = utf8_validate_or_convert(text);
311 item = exif_get_item(exif, KEYWORD_KEY);
312 for (i = 0; i < exif_item_get_elements(item); i++)
314 gchar *kw = exif_item_get_string(item, i);
319 utf8_kw = utf8_validate_or_convert(kw);
320 *keywords = g_list_append(*keywords, (gpointer) utf8_kw);
325 * Exiv2 handles Iptc keywords as multiple entries with the
326 * same key, thus exif_get_item returns only the first keyword
327 * and the only way to get all keywords is to iterate through
330 for (item = exif_get_first_item(exif);
332 item = exif_get_next_item(exif))
336 tag = exif_item_get_tag_id(item);
339 gchar *tag_name = exif_item_get_tag_name(item);
341 if (strcmp(tag_name, "Iptc.Application2.Keywords") == 0)
346 kw = exif_item_get_data_as_text(item);
349 utf8_kw = utf8_validate_or_convert(kw);
350 *keywords = g_list_append(*keywords, (gpointer) utf8_kw);
358 exif_free_fd(fd, exif);
360 return (comment && *comment) || (keywords && *keywords);
363 static gint comment_xmp_write(FileData *fd, GList *keywords, const gchar *comment)
366 gint write_comment = (comment && comment[0]);
370 exif = exif_read_fd(fd);
371 if (!exif) return FALSE;
373 item = exif_get_item(exif, COMMENT_KEY);
374 if (item && !write_comment)
376 exif_item_delete(exif, item);
380 if (!item && write_comment) item = exif_add_item(exif, COMMENT_KEY);
381 if (item) exif_item_set_string(item, comment);
383 while ((item = exif_get_item(exif, KEYWORD_KEY)))
385 exif_item_delete(exif, item);
392 item = exif_add_item(exif, KEYWORD_KEY);
397 exif_item_set_string(item, (gchar *) work->data);
402 success = exif_write(exif);
404 exif_free_fd(fd, exif);
409 gint comment_write(FileData *fd, GList *keywords, const gchar *comment)
411 if (!fd) return FALSE;
413 if (options->save_metadata_in_image_file &&
414 comment_xmp_write(fd, keywords, comment))
416 comment_delete_legacy(fd);
420 return comment_legacy_write(fd, keywords, comment);
423 gint comment_read(FileData *fd, GList **keywords, gchar **comment)
425 GList *keywords1 = NULL;
426 GList *keywords2 = NULL;
427 gchar *comment1 = NULL;
428 gchar *comment2 = NULL;
431 if (!fd) return FALSE;
433 res1 = comment_xmp_read(fd, &keywords1, &comment1);
434 res2 = comment_legacy_read(fd, &keywords2, &comment2);
444 *keywords = g_list_concat(keywords1, keywords2);
446 *keywords = res1 ? keywords1 : keywords2;
448 *keywords = remove_duplicate_strings_from_list(*keywords);
452 if (res1) string_list_free(keywords1);
453 if (res2) string_list_free(keywords2);
459 if (res1 && res2 && comment1 && comment2 && comment1[0] && comment2[0])
460 *comment = g_strdup_printf("%s\n%s", comment1, comment2);
462 *comment = res1 ? comment1 : comment2;
464 if (res1 && (!comment || *comment != comment1)) g_free(comment1);
465 if (res2 && (!comment || *comment != comment2)) g_free(comment2);
471 static gchar *comment_pull(GtkWidget *textview)
473 GtkTextBuffer *buffer;
474 GtkTextIter start, end;
476 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(textview));
477 gtk_text_buffer_get_bounds(buffer, &start, &end);
479 return gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
482 static gint keyword_list_find(GList *list, const gchar *keyword)
486 gchar *haystack = list->data;
488 if (haystack && keyword && strcmp(haystack, keyword) == 0) return TRUE;
496 GList *keyword_list_pull(GtkWidget *text_widget)
502 if (GTK_IS_TEXT_VIEW(text_widget))
504 text = comment_pull(text_widget);
506 else if (GTK_IS_ENTRY(text_widget))
508 text = g_strdup(gtk_entry_get_text(GTK_ENTRY(text_widget)));
521 #define KEYWORDS_SEPARATOR(c) ((c) == ',' || (c) == ';' || (c) == '\n' || (c) == '\r' || (c) == '\b')
522 while (KEYWORDS_SEPARATOR(*ptr)) ptr++;
524 while (*ptr != '\0' && !KEYWORDS_SEPARATOR(*ptr))
530 /* trim starting and ending whitespaces */
531 while (l > 0 && g_ascii_isspace(*begin)) begin++, l--;
532 while (l > 0 && g_ascii_isspace(begin[l-1])) l--;
536 gchar *keyword = g_strndup(begin, l);
538 /* only add if not already in the list */
539 if (keyword_list_find(list, keyword) == FALSE)
540 list = g_list_append(list, keyword);
551 void keyword_list_push(GtkWidget *textview, GList *list)
553 GtkTextBuffer *buffer;
554 GtkTextIter start, end;
556 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(textview));
557 gtk_text_buffer_get_bounds(buffer, &start, &end);
558 gtk_text_buffer_delete(buffer, &start, &end);
562 const gchar *word = list->data;
565 gtk_text_buffer_get_end_iter(buffer, &iter);
566 if (word) gtk_text_buffer_insert(buffer, &iter, word, -1);
567 gtk_text_buffer_get_end_iter(buffer, &iter);
568 gtk_text_buffer_insert(buffer, &iter, "\n", -1);
574 static void metadata_set_keywords(FileData *fd, GList *keywords_to_use, gchar *comment_to_use, gint add)
576 gchar *comment = NULL;
577 GList *keywords = NULL;
578 GList *save_list = NULL;
580 comment_read(fd, &keywords, &comment);
584 if (add && comment && *comment)
586 gchar *tmp = comment;
588 comment = g_strconcat(tmp, comment_to_use, NULL);
594 comment = g_strdup(comment_to_use);
600 if (add && keywords && g_list_length(keywords) > 0)
604 work = keywords_to_use;
616 gchar *needle = p->data;
619 if (strcmp(needle, key) == 0) key = NULL;
622 if (key) keywords = g_list_append(keywords, g_strdup(key));
624 save_list = keywords;
628 save_list = keywords_to_use;
632 comment_write(fd, save_list, comment);
634 string_list_free(keywords);
639 *-------------------------------------------------------------------
640 * keyword list dialog
641 *-------------------------------------------------------------------
644 #define KEYWORD_DIALOG_WIDTH 200
645 #define KEYWORD_DIALOG_HEIGHT 250
647 typedef struct _KeywordDlg KeywordDlg;
654 static KeywordDlg *keyword_dialog = NULL;
657 static void keyword_dialog_cancel_cb(GenericDialog *gd, gpointer data)
659 g_free(keyword_dialog);
660 keyword_dialog = NULL;
663 static void keyword_dialog_ok_cb(GenericDialog *gd, gpointer data)
665 KeywordDlg *kd = data;
670 history_list_free_key("keywords");
672 store = gtk_tree_view_get_model(GTK_TREE_VIEW(kd->treeview));
673 valid = gtk_tree_model_get_iter_first(store, &iter);
678 gtk_tree_model_get(store, &iter, 0, &key, -1);
679 valid = gtk_tree_model_iter_next(store, &iter);
681 history_list_add_to_key("keywords", key, 0);
684 keyword_dialog_cancel_cb(gd, data);
686 bar_info_keyword_update_all();
689 static void keyword_dialog_add_cb(GtkWidget *button, gpointer data)
691 KeywordDlg *kd = data;
692 GtkTreeSelection *selection;
698 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(kd->treeview));
699 if (gtk_tree_selection_get_selected(selection, &store, &sibling))
701 gtk_list_store_insert_before(GTK_LIST_STORE(store), &iter, &sibling);
705 store = gtk_tree_view_get_model(GTK_TREE_VIEW(kd->treeview));
706 gtk_list_store_append(GTK_LIST_STORE(store), &iter);
709 gtk_list_store_set(GTK_LIST_STORE(store), &iter, 1, TRUE, -1);
711 tpath = gtk_tree_model_get_path(store, &iter);
712 gtk_tree_view_set_cursor(GTK_TREE_VIEW(kd->treeview), tpath,
713 gtk_tree_view_get_column(GTK_TREE_VIEW(kd->treeview), 0), TRUE);
714 gtk_tree_path_free(tpath);
717 static void keyword_dialog_remove_cb(GtkWidget *button, gpointer data)
719 KeywordDlg *kd = data;
720 GtkTreeSelection *selection;
726 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(kd->treeview));
727 if (!gtk_tree_selection_get_selected(selection, &store, &iter)) return;
731 if (gtk_tree_model_iter_next(store, &next))
733 tpath = gtk_tree_model_get_path(store, &next);
737 tpath = gtk_tree_model_get_path(store, &iter);
738 if (!gtk_tree_path_prev(tpath))
740 gtk_tree_path_free(tpath);
746 gtk_tree_view_set_cursor(GTK_TREE_VIEW(kd->treeview), tpath,
747 gtk_tree_view_get_column(GTK_TREE_VIEW(kd->treeview), 0), FALSE);
748 gtk_tree_path_free(tpath);
751 gtk_list_store_remove(GTK_LIST_STORE(store), &iter);
754 static void keyword_dialog_edit_cb(GtkCellRendererText *renderer, const gchar *path,
755 const gchar *new_text, gpointer data)
757 KeywordDlg *kd = data;
762 if (!new_text || strlen(new_text) == 0) return;
764 store = gtk_tree_view_get_model(GTK_TREE_VIEW(kd->treeview));
766 tpath = gtk_tree_path_new_from_string(path);
767 gtk_tree_model_get_iter(store, &iter, tpath);
768 gtk_tree_path_free(tpath);
770 gtk_list_store_set(GTK_LIST_STORE(store), &iter, 0, new_text, -1);
773 static void keyword_dialog_populate(KeywordDlg *kd)
778 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(kd->treeview)));
779 gtk_list_store_clear(store);
781 list = history_list_get_by_key("keywords");
782 list = g_list_last(list);
787 gtk_list_store_append(store, &iter);
788 gtk_list_store_set(store, &iter, 0, list->data,
795 static void keyword_dialog_show(void)
799 GtkTreeViewColumn *column;
800 GtkCellRenderer *renderer;
806 gtk_window_present(GTK_WINDOW(keyword_dialog->gd->dialog));
810 keyword_dialog = g_new0(KeywordDlg, 1);
812 keyword_dialog->gd = generic_dialog_new(_("Keyword Presets"),
813 GQ_WMCLASS, "keyword_presets", NULL, TRUE,
814 keyword_dialog_cancel_cb, keyword_dialog);
815 generic_dialog_add_message(keyword_dialog->gd, NULL, _("Favorite keywords list"), NULL);
817 generic_dialog_add_button(keyword_dialog->gd, GTK_STOCK_OK, NULL,
818 keyword_dialog_ok_cb, TRUE);
820 scrolled = gtk_scrolled_window_new(NULL, NULL);
821 gtk_widget_set_size_request(scrolled, KEYWORD_DIALOG_WIDTH, KEYWORD_DIALOG_HEIGHT);
822 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
823 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
824 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
825 gtk_box_pack_start(GTK_BOX(keyword_dialog->gd->vbox), scrolled, TRUE, TRUE, 5);
826 gtk_widget_show(scrolled);
828 store = gtk_list_store_new(2, G_TYPE_STRING, G_TYPE_BOOLEAN);
829 keyword_dialog->treeview = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
830 g_object_unref(store);
832 gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(keyword_dialog->treeview), FALSE);
833 gtk_tree_view_set_search_column(GTK_TREE_VIEW(keyword_dialog->treeview), 0);
834 gtk_tree_view_set_reorderable(GTK_TREE_VIEW(keyword_dialog->treeview), TRUE);
836 column = gtk_tree_view_column_new();
837 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
838 renderer = gtk_cell_renderer_text_new();
839 g_signal_connect(G_OBJECT(renderer), "edited",
840 G_CALLBACK(keyword_dialog_edit_cb), keyword_dialog);
841 gtk_tree_view_column_pack_start(column, renderer, TRUE);
842 gtk_tree_view_column_add_attribute(column, renderer, "text", 0);
843 gtk_tree_view_column_add_attribute(column, renderer, "editable", 1);
844 gtk_tree_view_append_column(GTK_TREE_VIEW(keyword_dialog->treeview), column);
846 gtk_container_add(GTK_CONTAINER(scrolled), keyword_dialog->treeview);
847 gtk_widget_show(keyword_dialog->treeview);
849 hbox = gtk_hbox_new(FALSE, 5);
850 gtk_box_pack_start(GTK_BOX(keyword_dialog->gd->vbox), hbox, FALSE, FALSE, 0);
851 gtk_widget_show(hbox);
853 button = gtk_button_new_from_stock(GTK_STOCK_ADD);
854 g_signal_connect(G_OBJECT(button), "clicked",
855 G_CALLBACK(keyword_dialog_add_cb), keyword_dialog);
856 gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
857 gtk_widget_show(button);
859 button = gtk_button_new_from_stock(GTK_STOCK_REMOVE);
860 g_signal_connect(G_OBJECT(button), "clicked",
861 G_CALLBACK(keyword_dialog_remove_cb), keyword_dialog);
862 gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
863 gtk_widget_show(button);
865 keyword_dialog_populate(keyword_dialog);
867 gtk_widget_show(keyword_dialog->gd->dialog);
871 static void bar_keyword_edit_cb(GtkWidget *button, gpointer data)
873 keyword_dialog_show();
878 *-------------------------------------------------------------------
880 *-------------------------------------------------------------------
890 KEYWORD_COLUMN_TOGGLE = 0,
894 typedef struct _BarInfoData BarInfoData;
898 GtkWidget *group_box;
899 GtkWidget *label_file_name;
900 GtkWidget *label_file_time;
902 GtkWidget *keyword_view;
903 GtkWidget *keyword_treeview;
905 GtkWidget *comment_view;
907 GtkWidget *button_save;
908 GtkWidget *button_set_keywords_add;
909 GtkWidget *button_set_keywords_replace;
910 GtkWidget *button_set_comment_add;
911 GtkWidget *button_set_comment_replace;
916 gint save_timeout_id;
918 GList *(*list_func)(gpointer);
923 static GList *bar_list = NULL;
926 static void bar_info_write(BarInfoData *bd)
933 list = keyword_list_pull(bd->keyword_view);
934 comment = comment_pull(bd->comment_view);
936 comment_write(bd->fd, list, comment);
938 string_list_free(list);
942 gtk_widget_set_sensitive(bd->button_save, FALSE);
945 static gint bar_info_autosave(gpointer data)
947 BarInfoData *bd = data;
951 bd->save_timeout_id = -1;
956 static void bar_info_save_update(BarInfoData *bd, gint enable)
958 if (bd->save_timeout_id != -1)
960 g_source_remove(bd->save_timeout_id);
961 bd->save_timeout_id = -1;
965 bd->save_timeout_id = g_timeout_add(BAR_KEYWORD_AUTOSAVE_TIME, bar_info_autosave, bd);
969 static void bar_keyword_list_sync(BarInfoData *bd, GList *keywords)
975 list = history_list_get_by_key("keywords");
978 /* blank? set up a few example defaults */
982 while (keyword_favorite_defaults[i] != NULL)
984 history_list_add_to_key("keywords", _(keyword_favorite_defaults[i]), 0);
988 list = history_list_get_by_key("keywords");
991 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(bd->keyword_treeview)));
993 gtk_list_store_clear(store);
995 list = g_list_last(list);
998 gchar *key = list->data;
1000 gtk_list_store_append(store, &iter);
1001 gtk_list_store_set(store, &iter, KEYWORD_COLUMN_TOGGLE, keyword_list_find(keywords, key),
1002 KEYWORD_COLUMN_TEXT, key, -1);
1008 static void bar_info_keyword_update_all(void)
1021 keywords = keyword_list_pull(bd->keyword_view);
1022 bar_keyword_list_sync(bd, keywords);
1023 string_list_free(keywords);
1027 static void bar_info_update(BarInfoData *bd)
1029 GList *keywords = NULL;
1030 gchar *comment = NULL;
1032 if (bd->label_file_name)
1034 gtk_label_set_text(GTK_LABEL(bd->label_file_name), (bd->fd) ? bd->fd->name : "");
1036 if (bd->label_file_time)
1038 gtk_label_set_text(GTK_LABEL(bd->label_file_time), (bd->fd) ? text_from_time(bd->fd->date) : "");
1041 if (comment_read(bd->fd, &keywords, &comment))
1043 keyword_list_push(bd->keyword_view, keywords);
1044 gtk_text_buffer_set_text(gtk_text_view_get_buffer(GTK_TEXT_VIEW(bd->comment_view)),
1045 (comment) ? comment : "", -1);
1047 bar_keyword_list_sync(bd, keywords);
1049 string_list_free(keywords);
1054 gtk_text_buffer_set_text(gtk_text_view_get_buffer(GTK_TEXT_VIEW(bd->keyword_view)), "", -1);
1055 gtk_text_buffer_set_text(gtk_text_view_get_buffer(GTK_TEXT_VIEW(bd->comment_view)), "", -1);
1057 bar_keyword_list_sync(bd, NULL);
1060 bar_info_save_update(bd, FALSE);
1061 bd->changed = FALSE;
1062 gtk_widget_set_sensitive(bd->button_save, FALSE);
1064 gtk_widget_set_sensitive(bd->group_box, (bd->fd != NULL));
1067 void bar_info_set(GtkWidget *bar, FileData *fd)
1071 bd = g_object_get_data(G_OBJECT(bar), "bar_info_data");
1074 if (bd->changed) bar_info_write(bd);
1076 file_data_unref(bd->fd);
1077 bd->fd = file_data_ref(fd);
1079 bar_info_update(bd);
1082 void bar_info_maint_renamed(GtkWidget *bar, FileData *fd)
1086 bd = g_object_get_data(G_OBJECT(bar), "bar_info_data");
1089 file_data_unref(bd->fd);
1090 bd->fd = file_data_ref(fd);
1092 if (bd->label_file_name)
1094 gtk_label_set_text(GTK_LABEL(bd->label_file_name), (bd->fd) ? bd->fd->name : "");
1098 gint bar_info_event(GtkWidget *bar, GdkEvent *event)
1102 bd = g_object_get_data(G_OBJECT(bar), "bar_info_data");
1103 if (!bd) return FALSE;
1105 if (GTK_WIDGET_HAS_FOCUS(bd->keyword_view)) return gtk_widget_event(bd->keyword_view, event);
1106 if (GTK_WIDGET_HAS_FOCUS(bd->comment_view)) return gtk_widget_event(bd->comment_view, event);
1111 static void bar_info_keyword_set(BarInfoData *bd, const gchar *keyword, gint active)
1116 if (!keyword) return;
1118 list = keyword_list_pull(bd->keyword_view);
1119 found = keyword_list_find(list, keyword);
1121 if (active != found)
1129 gchar *key = work->data;
1132 if (key && keyword && strcmp(key, keyword) == 0)
1134 list = g_list_remove(list, key);
1141 list = g_list_append(list, g_strdup(keyword));
1144 keyword_list_push(bd->keyword_view, list);
1147 string_list_free(list);
1150 static void bar_info_keyword_toggle(GtkCellRendererToggle *toggle, const gchar *path, gpointer data)
1152 BarInfoData *bd = data;
1153 GtkTreeModel *store;
1159 store = gtk_tree_view_get_model(GTK_TREE_VIEW(bd->keyword_treeview));
1161 tpath = gtk_tree_path_new_from_string(path);
1162 gtk_tree_model_get_iter(store, &iter, tpath);
1163 gtk_tree_path_free(tpath);
1165 gtk_tree_model_get(store, &iter, KEYWORD_COLUMN_TOGGLE, &active,
1166 KEYWORD_COLUMN_TEXT, &key, -1);
1168 gtk_list_store_set(GTK_LIST_STORE(store), &iter, KEYWORD_COLUMN_TOGGLE, active, -1);
1170 bar_info_keyword_set(bd, key, active);
1174 static void bar_info_save(GtkWidget *button, gpointer data)
1176 BarInfoData *bd = data;
1178 bar_info_save_update(bd, FALSE);
1182 static void bar_info_set_selection(BarInfoData *bd, gint set_keywords, gint set_comment, gint add)
1184 GList *keywords = NULL;
1187 gchar *comment = NULL;
1189 if (!bd->list_func) return;
1193 keywords = keyword_list_pull(bd->keyword_view);
1198 comment = comment_pull(bd->comment_view);
1201 if (add && !keywords && !comment) return;
1203 list = bd->list_func(bd->list_data);
1207 FileData *fd = work->data;
1210 metadata_set_keywords(fd, keywords, comment, add);
1213 filelist_free(list);
1214 string_list_free(keywords);
1218 static void bar_info_set_keywords_add(GtkWidget *button, gpointer data)
1220 BarInfoData *bd = data;
1222 bar_info_set_selection(bd, TRUE, FALSE, TRUE);
1225 static void bar_info_set_keywords_replace(GtkWidget *button, gpointer data)
1227 BarInfoData *bd = data;
1229 bar_info_set_selection(bd, TRUE, FALSE, FALSE);
1232 static void bar_info_set_comment_add(GtkWidget *button, gpointer data)
1234 BarInfoData *bd = data;
1236 bar_info_set_selection(bd, FALSE, TRUE, TRUE);
1239 static void bar_info_set_comment_replace(GtkWidget *button, gpointer data)
1241 BarInfoData *bd = data;
1243 bar_info_set_selection(bd, FALSE, TRUE, FALSE);
1246 static void bar_info_changed(GtkTextBuffer *buffer, gpointer data)
1248 BarInfoData *bd = data;
1251 gtk_widget_set_sensitive(bd->button_save, TRUE);
1253 bar_info_save_update(bd, TRUE);
1256 void bar_info_close(GtkWidget *bar)
1260 bd = g_object_get_data(G_OBJECT(bar), "bar_info_data");
1263 gtk_widget_destroy(bd->vbox);
1266 static void bar_info_destroy(GtkWidget *widget, gpointer data)
1268 BarInfoData *bd = data;
1270 if (bd->changed) bar_info_write(bd);
1271 bar_info_save_update(bd, FALSE);
1273 bar_list = g_list_remove(bar_list, bd);
1275 file_data_unref(bd->fd);
1280 GtkWidget *bar_info_new(FileData *fd, gint metadata_only, GtkWidget *bounding_widget)
1286 GtkWidget *scrolled;
1287 GtkTextBuffer *buffer;
1290 GtkListStore *store;
1291 GtkTreeViewColumn *column;
1292 GtkCellRenderer *renderer;
1294 bd = g_new0(BarInfoData, 1);
1296 bd->list_func = NULL;
1297 bd->list_data = NULL;
1299 bd->vbox = gtk_vbox_new(FALSE, PREF_PAD_GAP);
1300 g_object_set_data(G_OBJECT(bd->vbox), "bar_info_data", bd);
1301 g_signal_connect(G_OBJECT(bd->vbox), "destroy",
1302 G_CALLBACK(bar_info_destroy), bd);
1306 hbox = pref_box_new(bd->vbox, FALSE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_GAP);
1308 label = sizer_new(bd->vbox, bounding_widget, SIZER_POS_LEFT);
1309 gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
1310 gtk_widget_show(label);
1312 label = gtk_label_new(_("Keywords"));
1313 pref_label_bold(label, TRUE, FALSE);
1314 gtk_box_pack_start(GTK_BOX(hbox), label, TRUE, TRUE, 0);
1315 gtk_widget_show(label);
1318 bd->group_box = pref_box_new(bd->vbox, TRUE, GTK_ORIENTATION_VERTICAL, PREF_PAD_GAP);
1324 table = pref_table_new(bd->group_box, 2, 2, FALSE, FALSE);
1326 bd->label_file_name = table_add_line(table, 0, 0, _("Filename:"), NULL);
1327 bd->label_file_time = table_add_line(table, 0, 1, _("File date:"), NULL);
1331 bd->label_file_name = NULL;
1332 bd->label_file_time = NULL;
1335 table = gtk_table_new(3, 1, TRUE);
1336 gtk_table_set_row_spacings(GTK_TABLE(table), PREF_PAD_GAP);
1337 gtk_box_pack_start(GTK_BOX(bd->group_box), table, TRUE, TRUE, 0);
1338 gtk_widget_show(table);
1342 box = gtk_vbox_new(FALSE, 0);
1343 gtk_table_attach(GTK_TABLE(table), box, 0, 1, 0, 2,
1344 GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
1345 gtk_widget_show(box);
1347 label = pref_label_new(box, _("Keywords:"));
1348 gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
1349 pref_label_bold(label, TRUE, FALSE);
1351 hbox = pref_box_new(box, TRUE, GTK_ORIENTATION_HORIZONTAL, PREF_PAD_GAP);
1353 scrolled = gtk_scrolled_window_new(NULL, NULL);
1354 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
1355 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
1356 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1357 gtk_box_pack_start(GTK_BOX(hbox), scrolled, TRUE, TRUE, 0);
1358 gtk_widget_show(scrolled);
1360 bd->keyword_view = gtk_text_view_new();
1361 gtk_container_add(GTK_CONTAINER(scrolled), bd->keyword_view);
1362 gtk_widget_show(bd->keyword_view);
1364 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(bd->keyword_view));
1365 g_signal_connect(G_OBJECT(buffer), "changed",
1366 G_CALLBACK(bar_info_changed), bd);
1368 scrolled = gtk_scrolled_window_new(NULL, NULL);
1369 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
1370 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
1371 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1372 gtk_box_pack_start(GTK_BOX(hbox), scrolled, TRUE, TRUE, 0);
1373 gtk_widget_show(scrolled);
1375 store = gtk_list_store_new(2, G_TYPE_BOOLEAN, G_TYPE_STRING);
1376 bd->keyword_treeview = gtk_tree_view_new_with_model(GTK_TREE_MODEL(store));
1377 g_object_unref(store);
1379 gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(bd->keyword_treeview), FALSE);
1383 gtk_tree_view_set_search_column(GTK_TREE_VIEW(bd->keyword_treeview), KEYWORD_COLUMN_TEXT);
1387 gtk_tree_view_set_enable_search(GTK_TREE_VIEW(bd->keyword_treeview), FALSE);
1390 column = gtk_tree_view_column_new();
1391 gtk_tree_view_column_set_sizing(column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
1393 renderer = gtk_cell_renderer_toggle_new();
1394 gtk_tree_view_column_pack_start(column, renderer, FALSE);
1395 gtk_tree_view_column_add_attribute(column, renderer, "active", KEYWORD_COLUMN_TOGGLE);
1396 g_signal_connect(G_OBJECT(renderer), "toggled",
1397 G_CALLBACK(bar_info_keyword_toggle), bd);
1399 renderer = gtk_cell_renderer_text_new();
1400 gtk_tree_view_column_pack_start(column, renderer, TRUE);
1401 gtk_tree_view_column_add_attribute(column, renderer, "text", KEYWORD_COLUMN_TEXT);
1403 gtk_tree_view_append_column(GTK_TREE_VIEW(bd->keyword_treeview), column);
1405 gtk_container_add(GTK_CONTAINER(scrolled), bd->keyword_treeview);
1406 gtk_widget_show(bd->keyword_treeview);
1410 box = gtk_vbox_new(FALSE, 0);
1411 gtk_table_attach(GTK_TABLE(table), box, 0, 1, 2, 3,
1412 GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
1413 gtk_widget_show(box);
1415 label = pref_label_new(box, _("Comment:"));
1416 gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
1417 pref_label_bold(label, TRUE, FALSE);
1419 scrolled = gtk_scrolled_window_new(NULL, NULL);
1420 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled), GTK_SHADOW_IN);
1421 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled),
1422 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1423 gtk_box_pack_start(GTK_BOX(box), scrolled, TRUE, TRUE, 0);
1424 gtk_widget_show(scrolled);
1426 bd->comment_view = gtk_text_view_new();
1427 gtk_container_add(GTK_CONTAINER(scrolled), bd->comment_view);
1428 gtk_widget_show(bd->comment_view);
1430 buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(bd->comment_view));
1431 g_signal_connect(G_OBJECT(buffer), "changed",
1432 G_CALLBACK(bar_info_changed), bd);
1436 tbar = pref_toolbar_new(bd->group_box, GTK_TOOLBAR_ICONS);
1438 pref_toolbar_button(tbar, GTK_STOCK_INDEX, NULL, FALSE,
1439 _("Edit favorite keywords list."),
1440 G_CALLBACK(bar_keyword_edit_cb), bd);
1441 pref_toolbar_spacer(tbar);
1442 bd->button_set_keywords_add = pref_toolbar_button(tbar, GTK_STOCK_ADD, NULL, FALSE,
1443 _("Add keywords to selected files"),
1444 G_CALLBACK(bar_info_set_keywords_add), bd);
1445 bd->button_set_keywords_replace = pref_toolbar_button(tbar, GTK_STOCK_CONVERT, NULL, FALSE,
1446 _("Add keywords to selected files, replacing existing ones"),
1447 G_CALLBACK(bar_info_set_keywords_replace), bd);
1448 bd->button_set_comment_add = pref_toolbar_button(tbar, GTK_STOCK_DND_MULTIPLE, NULL, FALSE,
1449 _("Add comment to selected files"),
1450 G_CALLBACK(bar_info_set_comment_add), bd);
1451 bd->button_set_comment_replace = pref_toolbar_button(tbar, GTK_STOCK_DND, NULL, FALSE,
1452 _("Add comment to selected files, replacing existing one"),
1453 G_CALLBACK(bar_info_set_comment_replace), bd);
1455 pref_toolbar_spacer(tbar);
1456 bd->button_save = pref_toolbar_button(tbar, GTK_STOCK_SAVE, NULL, FALSE,
1457 _("Save comment now"),
1458 G_CALLBACK(bar_info_save), bd);
1460 bd->save_timeout_id = -1;
1462 bd->fd = file_data_ref(fd);
1463 bar_info_update(bd);
1465 bar_info_selection(bd->vbox, 0);
1467 bar_list = g_list_append(bar_list, bd);
1472 void bar_info_set_selection_func(GtkWidget *bar, GList *(*list_func)(gpointer data), gpointer data)
1476 bd = g_object_get_data(G_OBJECT(bar), "bar_info_data");
1479 bd->list_func = list_func;
1480 bd->list_data = data;
1483 void bar_info_selection(GtkWidget *bar, gint count)
1488 bd = g_object_get_data(G_OBJECT(bar), "bar_info_data");
1491 enable = (count > 0 && bd->list_func != NULL);
1493 gtk_widget_set_sensitive(bd->button_set_keywords_add, enable);
1494 gtk_widget_set_sensitive(bd->button_set_keywords_replace, enable);
1495 gtk_widget_set_sensitive(bd->button_set_comment_add, enable);
1496 gtk_widget_set_sensitive(bd->button_set_comment_replace, enable);