forked from AuroraMiddleware/gtk
tests: Add testcolumnview
This commit is contained in:
Benjamin Otte
Matthias Clasen
parent
326cb1148b
commit
9f19699806
@ -20,6 +20,7 @@ gtk_tests = [
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['testcalendar'],
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['testclipboard2'],
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['testcombo'],
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['testcolumnview'],
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['testcombochange'],
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['testcellrenderertext'],
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['testdialog'],
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700
tests/testcolumnview.c
Normal file
700
tests/testcolumnview.c
Normal file
@ -0,0 +1,700 @@
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#include <gtk/gtk.h>
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GSList *pending = NULL;
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guint active = 0;
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static void
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loading_cb (GtkDirectoryList *dir,
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GParamSpec *pspec,
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gpointer unused)
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{
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if (gtk_directory_list_is_loading (dir))
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{
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active++;
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/* HACK: ensure loading finishes and the dir doesn't get destroyed */
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g_object_ref (dir);
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}
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else
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{
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active--;
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g_object_unref (dir);
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while (active < 20 && pending)
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{
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GtkDirectoryList *dir2 = pending->data;
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pending = g_slist_remove (pending, dir2);
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gtk_directory_list_set_file (dir2, g_object_get_data (G_OBJECT (dir2), "file"));
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g_object_unref (dir2);
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}
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}
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}
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static GtkDirectoryList *
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create_directory_list (GFile *file)
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{
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GtkDirectoryList *dir;
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dir = gtk_directory_list_new ("*",
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NULL);
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gtk_directory_list_set_io_priority (dir, G_PRIORITY_DEFAULT_IDLE);
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g_signal_connect (dir, "notify::loading", G_CALLBACK (loading_cb), NULL);
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g_assert (!gtk_directory_list_is_loading (dir));
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if (active > 20)
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{
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g_object_set_data_full (G_OBJECT (dir), "file", g_object_ref (file), g_object_unref);
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pending = g_slist_prepend (pending, g_object_ref (dir));
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}
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else
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{
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gtk_directory_list_set_file (dir, file);
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}
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return dir;
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}
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static GListModel *
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create_list_model_for_directory (gpointer file)
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{
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if (g_file_query_file_type (file, G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS, NULL) != G_FILE_TYPE_DIRECTORY)
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return NULL;
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return G_LIST_MODEL (create_directory_list (file));
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}
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#if 0
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typedef struct _RowData RowData;
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struct _RowData
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{
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GtkWidget *expander;
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GtkWidget *icon;
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GtkWidget *name;
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GCancellable *cancellable;
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GtkTreeListRow *current_item;
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};
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static void row_data_notify_item (GtkListItem *item,
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GParamSpec *pspec,
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RowData *data);
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static void
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row_data_unbind (RowData *data)
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{
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if (data->current_item == NULL)
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return;
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if (data->cancellable)
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{
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g_cancellable_cancel (data->cancellable);
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g_clear_object (&data->cancellable);
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}
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g_clear_object (&data->current_item);
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}
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static void
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row_data_update_info (RowData *data,
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GFileInfo *info)
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{
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GIcon *icon;
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const char *thumbnail_path;
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thumbnail_path = g_file_info_get_attribute_byte_string (info, G_FILE_ATTRIBUTE_THUMBNAIL_PATH);
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if (thumbnail_path)
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{
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/* XXX: not async */
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GFile *thumbnail_file = g_file_new_for_path (thumbnail_path);
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icon = g_file_icon_new (thumbnail_file);
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g_object_unref (thumbnail_file);
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}
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else
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{
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icon = g_file_info_get_icon (info);
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}
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gtk_widget_set_visible (data->icon, icon != NULL);
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gtk_image_set_from_gicon (GTK_IMAGE (data->icon), icon);
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}
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static void
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copy_attribute (GFileInfo *to,
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GFileInfo *from,
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const gchar *attribute)
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{
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GFileAttributeType type;
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gpointer value;
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if (g_file_info_get_attribute_data (from, attribute, &type, &value, NULL))
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g_file_info_set_attribute (to, attribute, type, value);
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}
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static void
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row_data_got_thumbnail_info_cb (GObject *source,
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GAsyncResult *res,
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gpointer _data)
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{
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RowData *data = _data; /* invalid if operation was cancelled */
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GFile *file = G_FILE (source);
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GFileInfo *queried, *info;
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queried = g_file_query_info_finish (file, res, NULL);
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if (queried == NULL)
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return;
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/* now we know row is valid */
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info = gtk_tree_list_row_get_item (data->current_item);
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copy_attribute (info, queried, G_FILE_ATTRIBUTE_THUMBNAIL_PATH);
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copy_attribute (info, queried, G_FILE_ATTRIBUTE_THUMBNAILING_FAILED);
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copy_attribute (info, queried, G_FILE_ATTRIBUTE_STANDARD_ICON);
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g_object_unref (queried);
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row_data_update_info (data, info);
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g_clear_object (&data->cancellable);
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}
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static void
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row_data_bind (RowData *data,
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GtkTreeListRow *item)
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{
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GFileInfo *info;
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row_data_unbind (data);
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if (item == NULL)
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return;
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data->current_item = g_object_ref (item);
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gtk_tree_expander_set_list_row (GTK_TREE_EXPANDER (data->expander), item);
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info = gtk_tree_list_row_get_item (item);
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if (!g_file_info_has_attribute (info, "filechooser::queried"))
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{
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data->cancellable = g_cancellable_new ();
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g_file_info_set_attribute_boolean (info, "filechooser::queried", TRUE);
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g_file_query_info_async (G_FILE (g_file_info_get_attribute_object (info, "standard::file")),
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G_FILE_ATTRIBUTE_THUMBNAIL_PATH ","
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G_FILE_ATTRIBUTE_THUMBNAILING_FAILED ","
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G_FILE_ATTRIBUTE_STANDARD_ICON,
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G_FILE_QUERY_INFO_NONE,
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G_PRIORITY_DEFAULT,
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data->cancellable,
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row_data_got_thumbnail_info_cb,
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data);
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}
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row_data_update_info (data, info);
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gtk_label_set_label (GTK_LABEL (data->name), g_file_info_get_display_name (info));
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g_object_unref (info);
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}
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static void
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row_data_notify_item (GtkListItem *item,
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GParamSpec *pspec,
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RowData *data)
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{
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row_data_bind (data, gtk_list_item_get_item (item));
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}
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static void
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row_data_free (gpointer _data)
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{
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RowData *data = _data;
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row_data_unbind (data);
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g_slice_free (RowData, data);
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}
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static void
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setup_widget (GtkListItem *list_item,
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gpointer unused)
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{
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GtkWidget *box, *child;
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RowData *data;
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data = g_slice_new0 (RowData);
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g_signal_connect (list_item, "notify::item", G_CALLBACK (row_data_notify_item), data);
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g_object_set_data_full (G_OBJECT (list_item), "row-data", data, row_data_free);
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box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 4);
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gtk_container_add (GTK_CONTAINER (list_item), box);
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child = gtk_label_new (NULL);
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gtk_label_set_width_chars (GTK_LABEL (child), 5);
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gtk_label_set_xalign (GTK_LABEL (child), 1.0);
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g_object_bind_property (list_item, "position", child, "label", G_BINDING_SYNC_CREATE);
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gtk_container_add (GTK_CONTAINER (box), child);
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data->expander = gtk_tree_expander_new ();
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gtk_container_add (GTK_CONTAINER (box), data->expander);
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box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 4);
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gtk_tree_expander_set_child (GTK_TREE_EXPANDER (data->expander), box);
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data->icon = gtk_image_new ();
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gtk_container_add (GTK_CONTAINER (box), data->icon);
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data->name = gtk_label_new (NULL);
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gtk_label_set_max_width_chars (GTK_LABEL (data->name), 25);
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gtk_label_set_ellipsize (GTK_LABEL (data->name), PANGO_ELLIPSIZE_END);
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gtk_container_add (GTK_CONTAINER (box), data->name);
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}
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#endif
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static GListModel *
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create_list_model_for_file_info (gpointer file_info,
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gpointer unused)
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{
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GFile *file = G_FILE (g_file_info_get_attribute_object (file_info, "standard::file"));
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if (file == NULL)
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return NULL;
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return create_list_model_for_directory (file);
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}
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static gboolean
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update_statusbar (GtkStatusbar *statusbar)
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{
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GListModel *model = g_object_get_data (G_OBJECT (statusbar), "model");
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GString *string = g_string_new (NULL);
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guint n;
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gboolean result = G_SOURCE_REMOVE;
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gtk_statusbar_remove_all (statusbar, 0);
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n = g_list_model_get_n_items (model);
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g_string_append_printf (string, "%u", n);
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if (GTK_IS_FILTER_LIST_MODEL (model))
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{
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guint n_unfiltered = g_list_model_get_n_items (gtk_filter_list_model_get_model (GTK_FILTER_LIST_MODEL (model)));
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if (n != n_unfiltered)
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g_string_append_printf (string, "/%u", n_unfiltered);
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}
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g_string_append (string, " items");
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if (pending || active)
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{
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g_string_append_printf (string, " (%u directories remaining)", active + g_slist_length (pending));
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result = G_SOURCE_CONTINUE;
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}
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result = G_SOURCE_CONTINUE;
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gtk_statusbar_push (statusbar, 0, string->str);
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g_free (string->str);
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return result;
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}
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static gboolean
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match_file (gpointer item, gpointer data)
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{
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GtkWidget *search_entry = data;
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GFileInfo *info = gtk_tree_list_row_get_item (item);
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GFile *file = G_FILE (g_file_info_get_attribute_object (info, "standard::file"));
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char *path;
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gboolean result;
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path = g_file_get_path (file);
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result = strstr (path, gtk_editable_get_text (GTK_EDITABLE (search_entry))) != NULL;
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g_object_unref (info);
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g_free (path);
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return result;
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}
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static GObject *
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get_object (GObject *unused,
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GFileInfo *info,
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const char *attribute)
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{
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GObject *o;
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if (info == NULL)
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return NULL;
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o = g_file_info_get_attribute_object (info, attribute);
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if (o)
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g_object_ref (o);
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return o;
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}
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static char *
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get_string (GObject *unused,
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GFileInfo *info,
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const char *attribute)
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{
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if (info == NULL)
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return NULL;
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return g_file_info_get_attribute_as_string (info, attribute);
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}
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static gboolean
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get_boolean (GObject *unused,
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GFileInfo *info,
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const char *attribute)
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{
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if (info == NULL)
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return FALSE;
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return g_file_info_get_attribute_boolean (info, attribute);
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}
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const char *ui_file =
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"<?xml version='1.0' encoding='UTF-8'?>\n"
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"<interface>\n"
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" <object class='GtkColumnView' id='view'>\n"
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" <child>\n"
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" <object class='GtkColumnViewColumn'>\n"
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" <property name='title'>Name</property>\n"
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" <property name='factory'>\n"
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" <object class='GtkBuilderListItemFactory'>\n"
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" <property name='bytes'><![CDATA[\n"
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"<?xml version='1.0' encoding='UTF-8'?>\n"
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"<interface>\n"
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" <template class='GtkListItem'>\n"
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" <property name='child'>\n"
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" <object class='GtkTreeExpander' id='expander'>\n"
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" <binding name='list-row'>\n"
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" <lookup name='item'>GtkListItem</lookup>\n"
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" </binding>\n"
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" <property name='child'>\n"
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" <object class='GtkBox'>\n"
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" <child>\n"
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" <object class='GtkImage'>\n"
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" <binding name='gicon'>\n"
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" <closure type='GIcon' function='get_object'>\n"
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" <lookup name='item'>expander</lookup>\n"
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" <constant type='gchararray'>standard::icon</constant>"
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" </closure>\n"
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" </binding>\n"
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" </object>\n"
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" </child>\n"
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" <child>\n"
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" <object class='GtkLabel'>\n"
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" <property name='halign'>start</property>\n"
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" <property name='label'>start</property>\n"
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" <binding name='label'>\n"
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" <closure type='gchararray' function='get_string'>\n"
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" <lookup name='item'>expander</lookup>\n"
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" <constant type='gchararray'>standard::display-name</constant>"
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" </closure>\n"
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" </binding>\n"
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" </object>\n"
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" </child>\n"
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" </object>\n"
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" </property>\n"
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" </object>\n"
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" </property>\n"
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" </template>\n"
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"</interface>\n"
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" ]]></property>\n"
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" </object>\n"
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" </property>\n"
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" </object>\n"
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" </child>\n"
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" </object>\n"
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"</interface>\n";
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#define SIMPLE_STRING_FACTORY(attr, type) \
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"<?xml version='1.0' encoding='UTF-8'?>\n" \
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"<interface>\n" \
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" <template class='GtkListItem'>\n" \
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" <property name='child'>\n" \
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" <object class='GtkLabel'>\n" \
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" <property name='halign'>start</property>\n" \
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" <binding name='label'>\n" \
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" <closure type='gchararray' function='get_string'>\n" \
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" <lookup name='item' type='GtkTreeListRow'><lookup name='item'>GtkListItem</lookup></lookup>\n" \
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" <constant type='gchararray'>" attr "</constant>" \
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" </closure>\n" \
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" </binding>\n" \
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" </object>\n" \
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" </property>\n" \
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" </template>\n" \
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"</interface>\n" \
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#define BOOLEAN_FACTORY(attr) \
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"<?xml version='1.0' encoding='UTF-8'?>\n" \
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"<interface>\n" \
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" <template class='GtkListItem'>\n" \
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" <property name='child'>\n" \
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" <object class='GtkCheckButton'>\n" \
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" <binding name='active'>\n" \
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" <closure type='gboolean' function='get_boolean'>\n" \
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" <lookup name='item' type='GtkTreeListRow'><lookup name='item'>GtkListItem</lookup></lookup>\n" \
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" <constant type='gchararray'>" attr "</constant>" \
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" </closure>\n" \
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" </binding>\n" \
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" </object>\n" \
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" </property>\n" \
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" </template>\n" \
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"</interface>\n" \
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#define ICON_FACTORY(attr) \
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"<?xml version='1.0' encoding='UTF-8'?>\n" \
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"<interface>\n" \
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" <template class='GtkListItem'>\n" \
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" <property name='child'>\n" \
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" <object class='GtkImage'>\n" \
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" <binding name='gicon'>\n" \
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" <closure type='GIcon' function='get_object'>\n" \
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" <lookup name='item' type='GtkTreeListRow'><lookup name='item'>GtkListItem</lookup></lookup>\n" \
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" <constant type='gchararray'>" attr "</constant>" \
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" </closure>\n" \
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" </binding>\n" \
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" </object>\n" \
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" </property>\n" \
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||||
" </template>\n" \
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"</interface>\n" \
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struct {
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const char *title;
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const char *factory_xml;
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} extra_columns[] = {
|
||||
{ "Type", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_STANDARD_TYPE, "uint32") },
|
||||
{ "Hidden", BOOLEAN_FACTORY (G_FILE_ATTRIBUTE_STANDARD_IS_HIDDEN) },
|
||||
{ "Backup", BOOLEAN_FACTORY (G_FILE_ATTRIBUTE_STANDARD_IS_BACKUP) },
|
||||
{ "Symlink", BOOLEAN_FACTORY (G_FILE_ATTRIBUTE_STANDARD_IS_SYMLINK) },
|
||||
{ "Virtual", BOOLEAN_FACTORY (G_FILE_ATTRIBUTE_STANDARD_IS_VIRTUAL) },
|
||||
{ "Volatile", BOOLEAN_FACTORY (G_FILE_ATTRIBUTE_STANDARD_IS_VOLATILE) },
|
||||
{ "Edit name", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_STANDARD_EDIT_NAME, "string") },
|
||||
{ "Copy name", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_STANDARD_COPY_NAME, "string") },
|
||||
{ "Description", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_STANDARD_DESCRIPTION, "string") },
|
||||
{ "Icon", ICON_FACTORY (G_FILE_ATTRIBUTE_STANDARD_ICON) },
|
||||
{ "Symbolic icon", ICON_FACTORY (G_FILE_ATTRIBUTE_STANDARD_SYMBOLIC_ICON) },
|
||||
{ "Content type", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE, "string") },
|
||||
{ "Fast content type", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_STANDARD_FAST_CONTENT_TYPE, "string") },
|
||||
{ "Size", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_STANDARD_SIZE, "uint64") },
|
||||
{ "Allocated size", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_STANDARD_ALLOCATED_SIZE, "uint64") },
|
||||
{ "Target URI", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_STANDARD_TARGET_URI, "string") },
|
||||
{ "Sort order", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_STANDARD_SORT_ORDER, "int32") },
|
||||
{ "ETAG value", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_ETAG_VALUE, "string") },
|
||||
{ "File ID", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_ID_FILE, "string") },
|
||||
{ "Filesystem ID", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_ID_FILESYSTEM, "string") },
|
||||
{ "Read", BOOLEAN_FACTORY (G_FILE_ATTRIBUTE_ACCESS_CAN_READ) },
|
||||
{ "Write", BOOLEAN_FACTORY (G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE) },
|
||||
{ "Execute", BOOLEAN_FACTORY (G_FILE_ATTRIBUTE_ACCESS_CAN_EXECUTE) },
|
||||
{ "Delete", BOOLEAN_FACTORY (G_FILE_ATTRIBUTE_ACCESS_CAN_DELETE) },
|
||||
{ "Trash", BOOLEAN_FACTORY (G_FILE_ATTRIBUTE_ACCESS_CAN_TRASH) },
|
||||
{ "Rename", BOOLEAN_FACTORY (G_FILE_ATTRIBUTE_ACCESS_CAN_RENAME) },
|
||||
{ "Can mount", BOOLEAN_FACTORY (G_FILE_ATTRIBUTE_MOUNTABLE_CAN_MOUNT) },
|
||||
{ "Can unmount", BOOLEAN_FACTORY (G_FILE_ATTRIBUTE_MOUNTABLE_CAN_UNMOUNT) },
|
||||
{ "Can eject", BOOLEAN_FACTORY (G_FILE_ATTRIBUTE_MOUNTABLE_CAN_EJECT) },
|
||||
{ "UNIX device", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_MOUNTABLE_UNIX_DEVICE, "uint32") },
|
||||
{ "UNIX device file", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_MOUNTABLE_UNIX_DEVICE_FILE, "string") },
|
||||
{ "owner", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_OWNER_USER, "string") },
|
||||
{ "owner (real)", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_OWNER_USER_REAL, "string") },
|
||||
{ "group", SIMPLE_STRING_FACTORY (G_FILE_ATTRIBUTE_OWNER_GROUP, "string") },
|
||||
{ "Preview icon", ICON_FACTORY (G_FILE_ATTRIBUTE_PREVIEW_ICON) },
|
||||
};
|
||||
|
||||
#if 0
|
||||
#define G_FILE_ATTRIBUTE_MOUNTABLE_CAN_START "mountable::can-start" /* boolean */
|
||||
#define G_FILE_ATTRIBUTE_MOUNTABLE_CAN_START_DEGRADED "mountable::can-start-degraded" /* boolean */
|
||||
#define G_FILE_ATTRIBUTE_MOUNTABLE_CAN_STOP "mountable::can-stop" /* boolean */
|
||||
#define G_FILE_ATTRIBUTE_MOUNTABLE_START_STOP_TYPE "mountable::start-stop-type" /* uint32 (GDriveStartStopType) */
|
||||
#define G_FILE_ATTRIBUTE_MOUNTABLE_CAN_POLL "mountable::can-poll" /* boolean */
|
||||
#define G_FILE_ATTRIBUTE_MOUNTABLE_IS_MEDIA_CHECK_AUTOMATIC "mountable::is-media-check-automatic" /* boolean */
|
||||
#define G_FILE_ATTRIBUTE_TIME_MODIFIED "time::modified" /* uint64 */
|
||||
#define G_FILE_ATTRIBUTE_TIME_MODIFIED_USEC "time::modified-usec" /* uint32 */
|
||||
#define G_FILE_ATTRIBUTE_TIME_ACCESS "time::access" /* uint64 */
|
||||
#define G_FILE_ATTRIBUTE_TIME_ACCESS_USEC "time::access-usec" /* uint32 */
|
||||
#define G_FILE_ATTRIBUTE_TIME_CHANGED "time::changed" /* uint64 */
|
||||
#define G_FILE_ATTRIBUTE_TIME_CHANGED_USEC "time::changed-usec" /* uint32 */
|
||||
#define G_FILE_ATTRIBUTE_TIME_CREATED "time::created" /* uint64 */
|
||||
#define G_FILE_ATTRIBUTE_TIME_CREATED_USEC "time::created-usec" /* uint32 */
|
||||
#define G_FILE_ATTRIBUTE_UNIX_DEVICE "unix::device" /* uint32 */
|
||||
#define G_FILE_ATTRIBUTE_UNIX_INODE "unix::inode" /* uint64 */
|
||||
#define G_FILE_ATTRIBUTE_UNIX_MODE "unix::mode" /* uint32 */
|
||||
#define G_FILE_ATTRIBUTE_UNIX_NLINK "unix::nlink" /* uint32 */
|
||||
#define G_FILE_ATTRIBUTE_UNIX_UID "unix::uid" /* uint32 */
|
||||
#define G_FILE_ATTRIBUTE_UNIX_GID "unix::gid" /* uint32 */
|
||||
#define G_FILE_ATTRIBUTE_UNIX_RDEV "unix::rdev" /* uint32 */
|
||||
#define G_FILE_ATTRIBUTE_UNIX_BLOCK_SIZE "unix::block-size" /* uint32 */
|
||||
#define G_FILE_ATTRIBUTE_UNIX_BLOCKS "unix::blocks" /* uint64 */
|
||||
#define G_FILE_ATTRIBUTE_UNIX_IS_MOUNTPOINT "unix::is-mountpoint" /* boolean */
|
||||
#define G_FILE_ATTRIBUTE_DOS_IS_ARCHIVE "dos::is-archive" /* boolean */
|
||||
#define G_FILE_ATTRIBUTE_DOS_IS_SYSTEM "dos::is-system" /* boolean */
|
||||
#define G_FILE_ATTRIBUTE_DOS_IS_MOUNTPOINT "dos::is-mountpoint" /* boolean */
|
||||
#define G_FILE_ATTRIBUTE_DOS_REPARSE_POINT_TAG "dos::reparse-point-tag" /* uint32 */
|
||||
#define G_FILE_ATTRIBUTE_THUMBNAIL_PATH "thumbnail::path" /* bytestring */
|
||||
#define G_FILE_ATTRIBUTE_THUMBNAILING_FAILED "thumbnail::failed" /* boolean */
|
||||
#define G_FILE_ATTRIBUTE_THUMBNAIL_IS_VALID "thumbnail::is-valid" /* boolean */
|
||||
#define G_FILE_ATTRIBUTE_FILESYSTEM_SIZE "filesystem::size" /* uint64 */
|
||||
#define G_FILE_ATTRIBUTE_FILESYSTEM_FREE "filesystem::free" /* uint64 */
|
||||
#define G_FILE_ATTRIBUTE_FILESYSTEM_USED "filesystem::used" /* uint64 */
|
||||
#define G_FILE_ATTRIBUTE_FILESYSTEM_TYPE "filesystem::type" /* string */
|
||||
#define G_FILE_ATTRIBUTE_FILESYSTEM_READONLY "filesystem::readonly" /* boolean */
|
||||
#define G_FILE_ATTRIBUTE_FILESYSTEM_USE_PREVIEW "filesystem::use-preview" /* uint32 (GFilesystemPreviewType) */
|
||||
#define G_FILE_ATTRIBUTE_FILESYSTEM_REMOTE "filesystem::remote" /* boolean */
|
||||
#define G_FILE_ATTRIBUTE_GVFS_BACKEND "gvfs::backend" /* string */
|
||||
#define G_FILE_ATTRIBUTE_SELINUX_CONTEXT "selinux::context" /* string */
|
||||
#define G_FILE_ATTRIBUTE_TRASH_ITEM_COUNT "trash::item-count" /* uint32 */
|
||||
#define G_FILE_ATTRIBUTE_TRASH_ORIG_PATH "trash::orig-path" /* byte string */
|
||||
#define G_FILE_ATTRIBUTE_TRASH_DELETION_DATE "trash::deletion-date" /* string */
|
||||
#define G_FILE_ATTRIBUTE_RECENT_MODIFIED "recent::modified" /* int64 (time_t) */
|
||||
#endif
|
||||
|
||||
const char *factory_ui =
|
||||
"<?xml version='1.0' encoding='UTF-8'?>\n"
|
||||
"<interface>\n"
|
||||
" <template class='GtkListItem'>\n"
|
||||
" <property name='child'>\n"
|
||||
" <object class='GtkLabel'>\n"
|
||||
" <binding name='label'>\n"
|
||||
" <lookup name='title' type='GtkColumnViewColumn'>\n"
|
||||
" <lookup name='item'>GtkListItem</lookup>\n"
|
||||
" </lookup>\n"
|
||||
" </binding>\n"
|
||||
" </object>\n"
|
||||
" </property>\n"
|
||||
" </template>\n"
|
||||
"</interface>\n";
|
||||
|
||||
static GtkBuilderScope *
|
||||
create_scope (void)
|
||||
{
|
||||
#define ADD_SYMBOL(name) \
|
||||
gtk_builder_cscope_add_callback_symbol (GTK_BUILDER_CSCOPE (scope), G_STRINGIFY (name), G_CALLBACK (name))
|
||||
GtkBuilderScope *scope;
|
||||
|
||||
scope = gtk_builder_cscope_new ();
|
||||
|
||||
ADD_SYMBOL (get_object);
|
||||
ADD_SYMBOL (get_string);
|
||||
ADD_SYMBOL (get_boolean);
|
||||
|
||||
return scope;
|
||||
#undef ADD_SYMBOL
|
||||
}
|
||||
|
||||
static void
|
||||
add_extra_columns (GtkColumnView *view,
|
||||
GtkBuilderScope *scope)
|
||||
{
|
||||
GtkColumnViewColumn *column;
|
||||
GBytes *bytes;
|
||||
guint i;
|
||||
|
||||
for (i = 0; i < G_N_ELEMENTS(extra_columns); i++)
|
||||
{
|
||||
bytes = g_bytes_new_static (extra_columns[i].factory_xml, strlen (extra_columns[i].factory_xml));
|
||||
column = gtk_column_view_column_new_with_factory (extra_columns[i].title,
|
||||
gtk_builder_list_item_factory_new_from_bytes (scope, bytes));
|
||||
g_bytes_unref (bytes);
|
||||
gtk_column_view_append_column (view, column);
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
search_changed_cb (GtkSearchEntry *entry,
|
||||
GtkFilter *custom_filter)
|
||||
{
|
||||
gtk_filter_changed (custom_filter, GTK_FILTER_CHANGE_DIFFERENT);
|
||||
}
|
||||
|
||||
int
|
||||
main (int argc, char *argv[])
|
||||
{
|
||||
GListModel *toplevels;
|
||||
GtkWidget *win, *hbox, *vbox, *sw, *view, *list, *search_entry, *statusbar;
|
||||
GListModel *dirmodel;
|
||||
GtkTreeListModel *tree;
|
||||
GtkFilterListModel *filter;
|
||||
GtkFilter *custom_filter;
|
||||
GFile *root;
|
||||
GtkBuilderScope *scope;
|
||||
GtkBuilder *builder;
|
||||
GError *error = NULL;
|
||||
|
||||
gtk_init ();
|
||||
|
||||
win = gtk_window_new ();
|
||||
gtk_window_set_default_size (GTK_WINDOW (win), 800, 600);
|
||||
|
||||
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
|
||||
gtk_window_set_child (GTK_WINDOW (win), hbox);
|
||||
|
||||
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
|
||||
gtk_box_append (GTK_BOX (hbox), vbox);
|
||||
|
||||
search_entry = gtk_search_entry_new ();
|
||||
gtk_box_append (GTK_BOX (vbox), search_entry);
|
||||
|
||||
sw = gtk_scrolled_window_new (NULL, NULL);
|
||||
gtk_widget_set_hexpand (sw, TRUE);
|
||||
gtk_widget_set_vexpand (sw, TRUE);
|
||||
gtk_search_entry_set_key_capture_widget (GTK_SEARCH_ENTRY (search_entry), sw);
|
||||
gtk_box_append (GTK_BOX (vbox), sw);
|
||||
|
||||
scope = create_scope ();
|
||||
builder = gtk_builder_new ();
|
||||
gtk_builder_set_scope (builder, scope);
|
||||
if (!gtk_builder_add_from_string (builder, ui_file, -1, &error))
|
||||
{
|
||||
g_assert_no_error (error);
|
||||
}
|
||||
view = GTK_WIDGET (gtk_builder_get_object (builder, "view"));
|
||||
add_extra_columns (GTK_COLUMN_VIEW (view), scope);
|
||||
gtk_scrolled_window_set_child (GTK_SCROLLED_WINDOW (sw), view);
|
||||
g_object_unref (builder);
|
||||
|
||||
if (argc > 1)
|
||||
root = g_file_new_for_commandline_arg (argv[1]);
|
||||
else
|
||||
root = g_file_new_for_path (g_get_current_dir ());
|
||||
dirmodel = create_list_model_for_directory (root);
|
||||
tree = gtk_tree_list_model_new (FALSE,
|
||||
dirmodel,
|
||||
TRUE,
|
||||
create_list_model_for_file_info,
|
||||
NULL, NULL);
|
||||
g_object_unref (dirmodel);
|
||||
g_object_unref (root);
|
||||
|
||||
custom_filter = gtk_custom_filter_new (match_file, g_object_ref (search_entry), g_object_unref);
|
||||
filter = gtk_filter_list_model_new (G_LIST_MODEL (tree), custom_filter);
|
||||
g_signal_connect (search_entry, "search-changed", G_CALLBACK (search_changed_cb), custom_filter);
|
||||
g_object_unref (custom_filter);
|
||||
|
||||
gtk_column_view_set_model (GTK_COLUMN_VIEW (view), G_LIST_MODEL (filter));
|
||||
|
||||
statusbar = gtk_statusbar_new ();
|
||||
gtk_widget_add_tick_callback (statusbar, (GtkTickCallback) update_statusbar, NULL, NULL);
|
||||
g_object_set_data (G_OBJECT (statusbar), "model", filter);
|
||||
g_signal_connect_swapped (filter, "items-changed", G_CALLBACK (update_statusbar), statusbar);
|
||||
update_statusbar (GTK_STATUSBAR (statusbar));
|
||||
gtk_box_append (GTK_BOX (vbox), statusbar);
|
||||
|
||||
g_object_unref (filter);
|
||||
g_object_unref (tree);
|
||||
|
||||
list = gtk_list_view_new_with_factory (
|
||||
gtk_builder_list_item_factory_new_from_bytes (scope, g_bytes_new_static (factory_ui, strlen (factory_ui))));
|
||||
gtk_list_view_set_model (GTK_LIST_VIEW (list), gtk_column_view_get_columns (GTK_COLUMN_VIEW (view)));
|
||||
gtk_box_append (GTK_BOX (hbox), list);
|
||||
|
||||
g_object_unref (scope);
|
||||
|
||||
gtk_widget_show (win);
|
||||
|
||||
toplevels = gtk_window_get_toplevels ();
|
||||
while (g_list_model_get_n_items (toplevels))
|
||||
g_main_context_iteration (NULL, TRUE);
|
||||
|
||||
|
||||
return 0;
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user