Group filetypes in the Open dialog filetype combo box
Display the filetypes in the Open dialog filetype combo box grouped, as they are in the filetypes menu. This makes it easier to select a filetype, because they are better sorted and follows the filetypes menu layout.
This commit is contained in:
Colomban Wendling
parent
8c5e198cf1
commit
420891ae81
125
src/dialogs.c
125
src/dialogs.c
@ -80,13 +80,16 @@ filesel_state = {
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{
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0,
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GEANY_ENCODINGS_MAX, /* default encoding is detect from file */
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0,
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GEANY_FILETYPES_NONE, /* default filetype is detect from extension */
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FALSE,
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FALSE
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}
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};
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static gint filetype_combo_box_get_active_filetype(GtkComboBox *combo);
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/* gets the ID of the current file filter */
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static guint file_chooser_get_filter_idx(GtkFileChooser *chooser)
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{
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@ -134,11 +137,11 @@ static void open_file_dialog_handle_response(GtkWidget *dialog, gint response)
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filesel_state.open.more_options_visible = gtk_expander_get_expanded(GTK_EXPANDER(expander));
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filesel_state.open.filter_idx = file_chooser_get_filter_idx(GTK_FILE_CHOOSER(dialog));
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filesel_state.open.filetype_idx = gtk_combo_box_get_active(GTK_COMBO_BOX(filetype_combo));
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filesel_state.open.filetype_idx = filetype_combo_box_get_active_filetype(GTK_COMBO_BOX(filetype_combo));
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/* ignore detect from file item */
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if (filesel_state.open.filetype_idx > 0)
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ft = g_slist_nth_data(filetypes_by_title, (guint) filesel_state.open.filetype_idx);
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ft = filetypes_index(filesel_state.open.filetype_idx);
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filesel_state.open.encoding_idx = ui_encodings_combo_box_get_active_encoding(GTK_COMBO_BOX(encoding_combo));
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if (filesel_state.open.encoding_idx >= 0 && filesel_state.open.encoding_idx < GEANY_ENCODINGS_MAX)
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@ -178,6 +181,111 @@ on_file_open_check_hidden_toggled(GtkToggleButton *togglebutton, GtkWidget *dial
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}
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static void filetype_combo_cell_data_func(GtkCellLayout *cell_layout, GtkCellRenderer *cell,
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GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
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{
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gboolean sensitive = !gtk_tree_model_iter_has_child(tree_model, iter);
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gchar *text;
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gtk_tree_model_get(tree_model, iter, 1, &text, -1);
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g_object_set(cell, "sensitive", sensitive, "text", text, NULL);
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g_free(text);
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}
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static GtkWidget *create_filetype_combo_box(void)
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{
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GtkTreeStore *store;
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GtkTreeIter iter_compiled, iter_script, iter_markup, iter_misc, iter_detect;
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GtkTreeIter *iter_parent;
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GtkWidget *combo;
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GtkCellRenderer *renderer;
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GSList *node;
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store = gtk_tree_store_new(2, G_TYPE_INT, G_TYPE_STRING);
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gtk_tree_store_insert_with_values(store, &iter_detect, NULL, -1,
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0, GEANY_FILETYPES_NONE, 1, _("Detect by file extension"), -1);
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gtk_tree_store_insert_with_values(store, &iter_compiled, NULL, -1,
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0, -1, 1, _("Programming Languages"), -1);
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gtk_tree_store_insert_with_values(store, &iter_script, NULL, -1,
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0, -1, 1, _("Scripting Languages"), -1);
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gtk_tree_store_insert_with_values(store, &iter_markup, NULL, -1,
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0, -1, 1, _("Markup Languages"), -1);
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gtk_tree_store_insert_with_values(store, &iter_misc, NULL, -1,
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0, -1, 1, _("Miscellaneous"), -1);
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foreach_slist (node, filetypes_by_title)
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{
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GeanyFiletype *ft = node->data;
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if (ft->id == GEANY_FILETYPES_NONE)
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continue;
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switch (ft->group)
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{
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case GEANY_FILETYPE_GROUP_COMPILED: iter_parent = &iter_compiled; break;
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case GEANY_FILETYPE_GROUP_SCRIPT: iter_parent = &iter_script; break;
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case GEANY_FILETYPE_GROUP_MARKUP: iter_parent = &iter_markup; break;
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case GEANY_FILETYPE_GROUP_MISC: iter_parent = &iter_misc; break;
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case GEANY_FILETYPE_GROUP_NONE:
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default: iter_parent = NULL;
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}
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gtk_tree_store_insert_with_values(store, NULL, iter_parent, -1,
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0, (gint) ft->id, 1, ft->title, -1);
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}
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combo = gtk_combo_box_new_with_model(GTK_TREE_MODEL(store));
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gtk_combo_box_set_active_iter(GTK_COMBO_BOX(combo), &iter_detect);
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renderer = gtk_cell_renderer_text_new();
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gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(combo), renderer, TRUE);
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gtk_cell_layout_set_cell_data_func(GTK_CELL_LAYOUT(combo), renderer,
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filetype_combo_cell_data_func, NULL, NULL);
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g_object_unref(store);
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return combo;
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}
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static gint filetype_combo_box_get_active_filetype(GtkComboBox *combo)
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{
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gint id = 0;
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GtkTreeIter iter;
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if (gtk_combo_box_get_active_iter(combo, &iter))
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{
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GtkTreeModel *model = gtk_combo_box_get_model(combo);
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gtk_tree_model_get(model, &iter, 0, &id, -1);
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}
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return id;
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}
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static gboolean filetype_combo_box_set_active_filetype(GtkComboBox *combo, const gint id)
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{
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GtkTreeModel *model = gtk_combo_box_get_model(combo);
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GtkTreeIter iter;
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if (gtk_tree_model_get_iter_first(model, &iter))
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{
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do
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{
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gint row_id;
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gtk_tree_model_get(model, &iter, 0, &row_id, -1);
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if (id == row_id)
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{
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gtk_combo_box_set_active_iter(combo, &iter);
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return TRUE;
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}
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}
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while (ui_tree_model_iter_any_next(model, &iter, TRUE));
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}
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return FALSE;
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}
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static GtkWidget *add_file_open_extra_widget(GtkWidget *dialog)
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{
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GtkWidget *expander, *vbox, *table, *check_hidden;
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@ -225,7 +333,7 @@ static GtkWidget *add_file_open_extra_widget(GtkWidget *dialog)
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(GtkAttachOptions) (0), 4, 5);
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/* the ebox is for the tooltip, because gtk_combo_box can't show tooltips */
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filetype_ebox = gtk_event_box_new();
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filetype_combo = gtk_combo_box_text_new();
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filetype_combo = create_filetype_combo_box();
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gtk_widget_set_tooltip_text(filetype_ebox,
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_("Explicitly defines a filetype for the file, if it would not be detected by filename extension.\nNote if you choose multiple files, they will all be opened with the chosen filetype."));
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gtk_container_add(GTK_CONTAINER(filetype_ebox), filetype_combo);
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@ -250,7 +358,6 @@ static GtkWidget *add_file_open_extra_widget(GtkWidget *dialog)
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static GtkWidget *create_open_file_dialog(void)
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{
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GtkWidget *dialog;
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GtkWidget *filetype_combo;
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GtkWidget *viewbtn;
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GSList *node;
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@ -278,9 +385,7 @@ static GtkWidget *create_open_file_dialog(void)
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/* add checkboxes and filename entry */
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gtk_file_chooser_set_extra_widget(GTK_FILE_CHOOSER(dialog), add_file_open_extra_widget(dialog));
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filetype_combo = ui_lookup_widget(dialog, "filetype_combo");
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gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(filetype_combo), _("Detect by file extension"));
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/* add FileFilters(start with "All Files") */
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gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(dialog),
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filetypes_create_file_filter(filetypes[GEANY_FILETYPES_NONE]));
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@ -293,11 +398,8 @@ static GtkWidget *create_open_file_dialog(void)
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if (G_UNLIKELY(ft->id == GEANY_FILETYPES_NONE))
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continue;
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gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT(filetype_combo), ft->title);
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gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(dialog), filetypes_create_file_filter(ft));
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}
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gtk_combo_box_set_wrap_width(GTK_COMBO_BOX(filetype_combo), 3);
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gtk_combo_box_set_active(GTK_COMBO_BOX(filetype_combo), 0);
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g_signal_connect(dialog, "notify::show-hidden",
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G_CALLBACK(on_file_open_show_hidden_notify), NULL);
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@ -318,18 +420,17 @@ static void open_file_dialog_apply_settings(GtkWidget *dialog)
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if (! initialized)
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{
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filesel_state.open.filter_idx = file_chooser_get_filter_idx(GTK_FILE_CHOOSER(dialog));
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filesel_state.open.filetype_idx = gtk_combo_box_get_active(GTK_COMBO_BOX(filetype_combo));
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initialized = TRUE;
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}
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else
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{
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file_chooser_set_filter_idx(GTK_FILE_CHOOSER(dialog), filesel_state.open.filter_idx);
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gtk_combo_box_set_active(GTK_COMBO_BOX(filetype_combo), filesel_state.open.filetype_idx);
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}
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gtk_expander_set_expanded(GTK_EXPANDER(expander), filesel_state.open.more_options_visible);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_hidden), filesel_state.open.show_hidden);
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ui_encodings_combo_box_set_active_encoding(GTK_COMBO_BOX(encoding_combo), filesel_state.open.encoding_idx);
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filetype_combo_box_set_active_filetype(GTK_COMBO_BOX(filetype_combo), filesel_state.open.filetype_idx);
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}
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