static void
gimp_container_popup_confirm (GimpPopup *popup)
{
GimpContainerPopup *c_popup = GIMP_CONTAINER_POPUP (popup);
GimpObject *object;
object = gimp_context_get_by_type (c_popup->context,
gimp_container_get_children_type (c_popup->container));
gimp_context_set_by_type (c_popup->orig_context,
gimp_container_get_children_type (c_popup->container),
object);
GIMP_POPUP_CLASS (parent_class)->confirm (popup);
}
static void
context_select_object (GimpActionSelectType select_type,
GimpContext *context,
GimpContainer *container)
{
GimpObject *current;
current = gimp_context_get_by_type (context,
gimp_container_get_children_type (container));
current = action_select_object (select_type, container, current);
if (current)
gimp_context_set_by_type (context,
gimp_container_get_children_type (container), current);
}
static void
gimp_container_popup_real_confirm (GimpContainerPopup *popup)
{
GtkWidget *widget = GTK_WIDGET (popup);
GimpObject *object;
object = gimp_context_get_by_type (popup->context,
gimp_container_get_children_type (popup->container));
gimp_context_set_by_type (popup->orig_context,
gimp_container_get_children_type (popup->container),
object);
if (gtk_grab_get_current () == widget)
gtk_grab_remove (widget);
gtk_widget_destroy (widget);
}
static void
gimp_filter_stack_constructed (GObject *object)
{
GimpContainer *container = GIMP_CONTAINER (object);
G_OBJECT_CLASS (parent_class)->constructed (object);
g_assert (g_type_is_a (gimp_container_get_children_type (container),
GIMP_TYPE_FILTER));
}
static void
data_delete_dialog_response (GtkWidget *dialog,
gint response_id,
DataDeleteDialog *delete_data)
{
gtk_widget_destroy (dialog);
if (response_id == GTK_RESPONSE_OK)
{
GimpDataFactory *factory = delete_data->factory;
GimpData *data = delete_data->data;
GimpContainer *container;
GimpObject *new_active = NULL;
GError *error = NULL;
container = gimp_data_factory_get_container (factory);
if (delete_data->context &&
GIMP_OBJECT (data) ==
gimp_context_get_by_type (delete_data->context,
gimp_container_get_children_type (container)))
{
new_active = gimp_container_get_neighbor_of (container,
GIMP_OBJECT (data));
}
if (! gimp_data_factory_data_delete (factory, data, TRUE, &error))
{
gimp_message (gimp_data_factory_get_gimp (factory),
G_OBJECT (delete_data->parent), GIMP_MESSAGE_ERROR,
"%s", error->message);
g_clear_error (&error);
}
if (new_active)
gimp_context_set_by_type (delete_data->context,
gimp_container_get_children_type (container),
new_active);
}
g_slice_free (DataDeleteDialog, delete_data);
}
static void
gimp_filter_stack_constructed (GObject *object)
{
GimpContainer *container = GIMP_CONTAINER (object);
G_OBJECT_CLASS (parent_class)->constructed (object);
g_assert (g_type_is_a (gimp_container_get_children_type (container),
GIMP_TYPE_FILTER));
gimp_container_add_handler (container, "visibility-changed",
G_CALLBACK (gimp_filter_stack_filter_visible),
container);
}
static void
gimp_data_editor_set_context (GimpDocked *docked,
GimpContext *context)
{
GimpDataEditor *editor = GIMP_DATA_EDITOR (docked);
if (context == editor->context)
return;
if (parent_docked_iface->set_context)
parent_docked_iface->set_context (docked, context);
if (editor->context)
{
g_signal_handlers_disconnect_by_func (editor->context,
gimp_data_editor_data_changed,
editor);
g_object_unref (editor->context);
}
editor->context = context;
if (editor->context)
{
GType data_type;
GimpData *data;
g_object_ref (editor->context);
data_type = gimp_container_get_children_type (gimp_data_factory_get_container (editor->data_factory));
data = GIMP_DATA (gimp_context_get_by_type (editor->context, data_type));
g_signal_connect (editor->context,
gimp_context_type_to_signal_name (data_type),
G_CALLBACK (gimp_data_editor_data_changed),
editor);
gimp_data_editor_data_changed (editor->context, data, editor);
}
}
void
gimp_data_editor_set_data (GimpDataEditor *editor,
GimpData *data)
{
g_return_if_fail (GIMP_IS_DATA_EDITOR (editor));
g_return_if_fail (data == NULL || GIMP_IS_DATA (data));
g_return_if_fail (data == NULL ||
g_type_is_a (G_TYPE_FROM_INSTANCE (data),
gimp_container_get_children_type (gimp_data_factory_get_container (editor->data_factory))));
if (editor->data != data)
{
GIMP_DATA_EDITOR_GET_CLASS (editor)->set_data (editor, data);
g_object_notify (G_OBJECT (editor), "data");
if (gimp_editor_get_ui_manager (GIMP_EDITOR (editor)))
gimp_ui_manager_update (gimp_editor_get_ui_manager (GIMP_EDITOR (editor)),
gimp_editor_get_popup_data (GIMP_EDITOR (editor)));
}
}
static gboolean
gui_pdb_dialog_set (Gimp *gimp,
GimpContainer *container,
const gchar *callback_name,
const gchar *object_name,
va_list args)
{
GimpPdbDialogClass *klass = NULL;
if (gimp_container_get_children_type (container) == GIMP_TYPE_BRUSH)
klass = g_type_class_peek (GIMP_TYPE_BRUSH_SELECT);
else if (gimp_container_get_children_type (container) == GIMP_TYPE_FONT)
klass = g_type_class_peek (GIMP_TYPE_FONT_SELECT);
else if (gimp_container_get_children_type (container) == GIMP_TYPE_GRADIENT)
klass = g_type_class_peek (GIMP_TYPE_GRADIENT_SELECT);
else if (gimp_container_get_children_type (container) == GIMP_TYPE_PALETTE)
klass = g_type_class_peek (GIMP_TYPE_PALETTE_SELECT);
else if (gimp_container_get_children_type (container) == GIMP_TYPE_PATTERN)
klass = g_type_class_peek (GIMP_TYPE_PATTERN_SELECT);
if (klass)
{
GimpPdbDialog *dialog;
dialog = gimp_pdb_dialog_get_by_callback (klass, callback_name);
if (dialog && dialog->select_type == gimp_container_get_children_type (container))
{
GimpObject *object;
object = gimp_container_get_child_by_name (container, object_name);
if (object)
{
const gchar *prop_name = va_arg (args, const gchar *);
gimp_context_set_by_type (dialog->context, dialog->select_type,
object);
if (prop_name)
g_object_set_valist (G_OBJECT (dialog), prop_name, args);
gtk_window_present (GTK_WINDOW (dialog));
return TRUE;
}
}
}
/**
* gimp_tagged_container_new:
* @src_container: container to be filtered.
*
* Creates a new #GimpTaggedContainer object which creates filtered
* data view of #GimpTagged objects. It filters @src_container for
* objects containing all of the filtering tags. Synchronization with
* @src_container data is performed automatically.
*
* Return value: a new #GimpTaggedContainer object.
**/
GimpContainer *
gimp_tagged_container_new (GimpContainer *src_container)
{
GimpTaggedContainer *tagged_container;
GType children_type;
GCompareFunc sort_func;
g_return_val_if_fail (GIMP_IS_LIST (src_container), NULL);
children_type = gimp_container_get_children_type (src_container);
sort_func = GIMP_LIST (src_container)->sort_func;
tagged_container = g_object_new (GIMP_TYPE_TAGGED_CONTAINER,
"sort-func", sort_func,
"children-type", children_type,
"policy", GIMP_CONTAINER_POLICY_WEAK,
"unique-names", FALSE,
"src-container", src_container,
NULL);
return GIMP_CONTAINER (tagged_container);
}
void
gimp_data_editor_set_edit_active (GimpDataEditor *editor,
gboolean edit_active)
{
g_return_if_fail (GIMP_IS_DATA_EDITOR (editor));
if (editor->edit_active != edit_active)
{
editor->edit_active = edit_active;
if (editor->edit_active && editor->context)
{
GType data_type;
GimpData *data;
data_type = gimp_container_get_children_type (gimp_data_factory_get_container (editor->data_factory));
data = GIMP_DATA (gimp_context_get_by_type (editor->context,
data_type));
gimp_data_editor_set_data (editor, data);
}
}
}
GtkWidget *
gimp_container_popup_new (GimpContainer *container,
GimpContext *context,
GimpViewType view_type,
gint default_view_size,
gint view_size,
gint view_border_width,
GimpDialogFactory *dialog_factory,
const gchar *dialog_identifier,
const gchar *dialog_stock_id,
const gchar *dialog_tooltip)
{
GimpContainerPopup *popup;
g_return_val_if_fail (GIMP_IS_CONTAINER (container), NULL);
g_return_val_if_fail (GIMP_IS_CONTEXT (context), NULL);
g_return_val_if_fail (default_view_size > 0 &&
default_view_size <= GIMP_VIEWABLE_MAX_POPUP_SIZE,
NULL);
g_return_val_if_fail (view_size > 0 &&
view_size <= GIMP_VIEWABLE_MAX_POPUP_SIZE, NULL);
g_return_val_if_fail (view_border_width >= 0 &&
view_border_width <= GIMP_VIEW_MAX_BORDER_WIDTH,
NULL);
g_return_val_if_fail (dialog_factory == NULL ||
GIMP_IS_DIALOG_FACTORY (dialog_factory), NULL);
if (dialog_factory)
{
g_return_val_if_fail (dialog_identifier != NULL, NULL);
g_return_val_if_fail (dialog_stock_id != NULL, NULL);
g_return_val_if_fail (dialog_tooltip != NULL, NULL);
}
popup = g_object_new (GIMP_TYPE_CONTAINER_POPUP,
"type", GTK_WINDOW_POPUP,
NULL);
gtk_window_set_resizable (GTK_WINDOW (popup), FALSE);
popup->container = container;
popup->orig_context = context;
popup->context = gimp_context_new (context->gimp, "popup", context);
popup->view_type = view_type;
popup->default_view_size = default_view_size;
popup->view_size = view_size;
popup->view_border_width = view_border_width;
g_signal_connect (popup->context,
gimp_context_type_to_signal_name (gimp_container_get_children_type (container)),
G_CALLBACK (gimp_container_popup_context_changed),
popup);
if (dialog_factory)
{
popup->dialog_factory = dialog_factory;
popup->dialog_identifier = g_strdup (dialog_identifier);
popup->dialog_stock_id = g_strdup (dialog_stock_id);
popup->dialog_tooltip = g_strdup (dialog_tooltip);
}
gimp_container_popup_create_view (popup);
return GTK_WIDGET (popup);
}
gboolean
gimp_container_editor_construct (GimpContainerEditor *editor,
GimpViewType view_type,
GimpContainer *container,
GimpContext *context,
gint view_size,
gint view_border_width,
GimpMenuFactory *menu_factory,
const gchar *menu_identifier,
const gchar *ui_identifier)
{
g_return_val_if_fail (GIMP_IS_CONTAINER_EDITOR (editor), FALSE);
g_return_val_if_fail (GIMP_IS_CONTAINER (container), FALSE);
g_return_val_if_fail (GIMP_IS_CONTEXT (context), FALSE);
g_return_val_if_fail (view_size > 0 &&
view_size <= GIMP_VIEWABLE_MAX_PREVIEW_SIZE, FALSE);
g_return_val_if_fail (view_border_width >= 0 &&
view_border_width <= GIMP_VIEW_MAX_BORDER_WIDTH,
FALSE);
g_return_val_if_fail (menu_factory == NULL ||
GIMP_IS_MENU_FACTORY (menu_factory), FALSE);
switch (view_type)
{
case GIMP_VIEW_TYPE_GRID:
#if 0
editor->view =
GIMP_CONTAINER_VIEW (gimp_container_icon_view_new (container,
context,
view_size,
view_border_width));
#else
editor->view =
GIMP_CONTAINER_VIEW (gimp_container_grid_view_new (container,
context,
view_size,
view_border_width));
#endif
break;
case GIMP_VIEW_TYPE_LIST:
editor->view =
GIMP_CONTAINER_VIEW (gimp_container_tree_view_new (container,
context,
view_size,
view_border_width));
break;
default:
g_warning ("%s: unknown GimpViewType passed", G_STRFUNC);
return FALSE;
}
if (GIMP_IS_LIST (container))
gimp_container_view_set_reorderable (GIMP_CONTAINER_VIEW (editor->view),
! GIMP_LIST (container)->sort_func);
if (menu_factory && menu_identifier && ui_identifier)
gimp_editor_create_menu (GIMP_EDITOR (editor->view),
menu_factory, menu_identifier, ui_identifier,
editor);
gtk_box_pack_start (GTK_BOX (editor), GTK_WIDGET (editor->view),
TRUE, TRUE, 0);
gtk_widget_show (GTK_WIDGET (editor->view));
g_signal_connect_object (editor->view, "select-item",
G_CALLBACK (gimp_container_editor_select_item),
editor, 0);
g_signal_connect_object (editor->view, "activate-item",
G_CALLBACK (gimp_container_editor_activate_item),
editor, 0);
g_signal_connect_object (editor->view, "context-item",
G_CALLBACK (gimp_container_editor_context_item),
editor, 0);
{
GimpObject *object = gimp_context_get_by_type (context,
gimp_container_get_children_type (container));
gimp_container_editor_select_item (GTK_WIDGET (editor->view),
(GimpViewable *) object, NULL,
editor);
}
return TRUE;
}
gboolean
gimp_container_tree_view_real_drop_possible (GimpContainerTreeView *tree_view,
GimpDndType src_type,
GimpViewable *src_viewable,
GimpViewable *dest_viewable,
GtkTreePath *drop_path,
GtkTreeViewDropPosition drop_pos,
GtkTreeViewDropPosition *return_drop_pos,
GdkDragAction *return_drag_action)
{
GimpContainerView *view = GIMP_CONTAINER_VIEW (tree_view);
GimpContainer *container = gimp_container_view_get_container (view);
GimpContainer *src_container = NULL;
GimpContainer *dest_container = NULL;
gint src_index = -1;
gint dest_index = -1;
if (src_viewable)
{
GimpViewable *parent = gimp_viewable_get_parent (src_viewable);
if (parent)
src_container = gimp_viewable_get_children (parent);
else if (gimp_container_have (container, GIMP_OBJECT (src_viewable)))
src_container = container;
if (src_container)
src_index = gimp_container_get_child_index (src_container,
GIMP_OBJECT (src_viewable));
}
if (dest_viewable)
{
GimpViewable *parent;
/* dropping on the lower third of a group item drops into that group */
if (drop_pos == GTK_TREE_VIEW_DROP_INTO_OR_AFTER &&
gimp_viewable_get_children (dest_viewable))
{
parent = dest_viewable;
}
else
{
parent = gimp_viewable_get_parent (dest_viewable);
}
if (parent)
dest_container = gimp_viewable_get_children (parent);
else if (gimp_container_have (container, GIMP_OBJECT (dest_viewable)))
dest_container = container;
if (parent == dest_viewable)
dest_index = 0;
else
dest_index = gimp_container_get_child_index (dest_container,
GIMP_OBJECT (dest_viewable));
}
if (src_viewable && g_type_is_a (G_TYPE_FROM_INSTANCE (src_viewable),
gimp_container_get_children_type (container)))
{
if (src_viewable == dest_viewable)
return FALSE;
if (src_index == -1 || dest_index == -1)
return FALSE;
/* don't allow dropping a parent node onto one of its descendants
*/
if (gimp_viewable_is_ancestor (src_viewable, dest_viewable))
return FALSE;
}
if (src_container == dest_container)
{
if (drop_pos == GTK_TREE_VIEW_DROP_BEFORE)
{
if (dest_index == (src_index + 1))
return FALSE;
}
else if (drop_pos == GTK_TREE_VIEW_DROP_AFTER)
{
if (dest_index == (src_index - 1))
return FALSE;
}
}
if (return_drop_pos)
*return_drop_pos = drop_pos;
if (return_drag_action)
{
if (src_viewable && g_type_is_a (G_TYPE_FROM_INSTANCE (src_viewable),
gimp_container_get_children_type (container)))
*return_drag_action = GDK_ACTION_MOVE;
else
*return_drag_action = GDK_ACTION_COPY;
}
return TRUE;
}
void
plug_in_run_cmd_callback (GtkAction *action,
GimpPlugInProcedure *proc,
gpointer data)
{
GimpProcedure *procedure = GIMP_PROCEDURE (proc);
Gimp *gimp;
GimpValueArray *args;
gint n_args = 0;
GimpDisplay *display = NULL;
return_if_no_gimp (gimp, data);
args = gimp_procedure_get_arguments (procedure);
/* initialize the first argument */
g_value_set_int (gimp_value_array_index (args, n_args),
GIMP_RUN_INTERACTIVE);
n_args++;
switch (procedure->proc_type)
{
case GIMP_EXTENSION:
break;
case GIMP_PLUGIN:
case GIMP_TEMPORARY:
if (GIMP_IS_DATA_FACTORY_VIEW (data) ||
GIMP_IS_FONT_VIEW (data) ||
GIMP_IS_BUFFER_VIEW (data))
{
GimpContainerEditor *editor = GIMP_CONTAINER_EDITOR (data);
GimpContainer *container;
GimpContext *context;
GimpObject *object;
container = gimp_container_view_get_container (editor->view);
context = gimp_container_view_get_context (editor->view);
object = gimp_context_get_by_type (context,
gimp_container_get_children_type (container));
n_args = plug_in_collect_data_args (action, object,
procedure->args,
args, n_args);
}
else if (GIMP_IS_IMAGE_EDITOR (data))
{
GimpImageEditor *editor = GIMP_IMAGE_EDITOR (data);
GimpImage *image;
image = gimp_image_editor_get_image (editor);
n_args = plug_in_collect_image_args (action, image,
procedure->args,
args, n_args);
}
else if (GIMP_IS_ITEM_TREE_VIEW (data))
{
GimpItemTreeView *view = GIMP_ITEM_TREE_VIEW (data);
GimpImage *image;
GimpItem *item;
image = gimp_item_tree_view_get_image (view);
if (image)
item = GIMP_ITEM_TREE_VIEW_GET_CLASS (view)->get_active_item (image);
else
item = NULL;
n_args = plug_in_collect_item_args (action, image, item,
procedure->args,
args, n_args);
}
else
{
display = action_data_get_display (data);
n_args = plug_in_collect_display_args (action,
display,
procedure->args,
args, n_args);
}
break;
case GIMP_INTERNAL:
g_warning ("Unhandled procedure type.");
n_args = -1;
break;
}
if (n_args >= 1)
plug_in_procedure_execute (proc, gimp, display, args, n_args);
gimp_value_array_unref (args);
}
static gboolean
gui_pdb_dialog_new (Gimp *gimp,
GimpContext *context,
GimpProgress *progress,
GimpContainer *container,
const gchar *title,
const gchar *callback_name,
const gchar *object_name,
va_list args)
{
GType dialog_type = G_TYPE_NONE;
const gchar *dialog_role = NULL;
const gchar *help_id = NULL;
if (gimp_container_get_children_type (container) == GIMP_TYPE_BRUSH)
{
dialog_type = GIMP_TYPE_BRUSH_SELECT;
dialog_role = "gimp-brush-selection";
help_id = GIMP_HELP_BRUSH_DIALOG;
}
else if (gimp_container_get_children_type (container) == GIMP_TYPE_FONT)
{
dialog_type = GIMP_TYPE_FONT_SELECT;
dialog_role = "gimp-font-selection";
help_id = GIMP_HELP_FONT_DIALOG;
}
else if (gimp_container_get_children_type (container) == GIMP_TYPE_GRADIENT)
{
dialog_type = GIMP_TYPE_GRADIENT_SELECT;
dialog_role = "gimp-gradient-selection";
help_id = GIMP_HELP_GRADIENT_DIALOG;
}
else if (gimp_container_get_children_type (container) == GIMP_TYPE_PALETTE)
{
dialog_type = GIMP_TYPE_PALETTE_SELECT;
dialog_role = "gimp-palette-selection";
help_id = GIMP_HELP_PALETTE_DIALOG;
}
else if (gimp_container_get_children_type (container) == GIMP_TYPE_PATTERN)
{
dialog_type = GIMP_TYPE_PATTERN_SELECT;
dialog_role = "gimp-pattern-selection";
help_id = GIMP_HELP_PATTERN_DIALOG;
}
if (dialog_type != G_TYPE_NONE)
{
GimpObject *object = NULL;
if (object_name && strlen (object_name))
object = gimp_container_get_child_by_name (container, object_name);
if (! object)
object = gimp_context_get_by_type (context,
gimp_container_get_children_type (container));
if (object)
{
GParameter *params = NULL;
gint n_params = 0;
GtkWidget *dialog;
GtkWidget *view;
params = gimp_parameters_append (dialog_type, params, &n_params,
"title", title,
"role", dialog_role,
"help-func", gimp_standard_help_func,
"help-id", help_id,
"pdb", gimp->pdb,
"context", context,
"select-type", gimp_container_get_children_type (container),
"initial-object", object,
"callback-name", callback_name,
"menu-factory", global_menu_factory,
NULL);
params = gimp_parameters_append_valist (dialog_type,
params, &n_params,
args);
dialog = g_object_newv (dialog_type, n_params, params);
gimp_parameters_free (params, n_params);
view = GIMP_PDB_DIALOG (dialog)->view;
if (view)
gimp_docked_set_show_button_bar (GIMP_DOCKED (view), FALSE);
if (progress)
{
guint32 window_id = gimp_progress_get_window_id (progress);
if (window_id)
gimp_window_set_transient_for (GTK_WINDOW (dialog), window_id);
}
gtk_widget_show (dialog);
/* workaround for bug #360106 */
{
GSource *source = g_timeout_source_new (100);
GClosure *closure;
closure = g_cclosure_new_object (G_CALLBACK (gui_pdb_dialog_present),
G_OBJECT (dialog));
g_source_set_closure (source, closure);
g_source_attach (source, NULL);
g_source_unref (source);
}
return TRUE;
}
}
return FALSE;
}
