/* GIMP - The GNU Image Manipulation Program * Copyright (C) 1995 Spencer Kimball and Peter Mattis * * gimpdatafactoryview.c * Copyright (C) 2001-2003 Michael Natterer * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . */ #include "config.h" #include #include #include "libgimpwidgets/gimpwidgets.h" #include "widgets-types.h" #include "config/gimpbaseconfig.h" #include "core/gimp.h" #include "core/gimpcontainer.h" #include "core/gimpcontext.h" #include "core/gimpdata.h" #include "core/gimpdatafactory.h" #include "core/gimpfilteredcontainer.h" #include "core/gimplist.h" #include "core/gimpmarshal.h" #include "gimpcombotagentry.h" #include "gimpcontainergridview.h" #include "gimpcontainertreeview.h" #include "gimpcontainerview.h" #include "gimpdatafactoryview.h" #include "gimpdnd.h" #include "gimptagentry.h" #include "gimpuimanager.h" #include "gimpviewrenderer.h" #include "gimpwidgets-utils.h" #include "gimp-intl.h" struct _GimpDataFactoryViewPriv { GimpDataFactory *factory; GimpContainer *tag_filtered_container; GtkWidget *query_tag_entry; GtkWidget *assign_tag_entry; GList *selected_items; GtkWidget *edit_button; GtkWidget *new_button; GtkWidget *duplicate_button; GtkWidget *delete_button; GtkWidget *refresh_button; }; static void gimp_data_factory_view_activate_item (GimpContainerEditor *editor, GimpViewable *viewable); static void gimp_data_factory_view_select_item (GimpContainerEditor *editor, GimpViewable *viewable); static void gimp_data_factory_view_tree_name_edited (GtkCellRendererText *cell, const gchar *path, const gchar *name, GimpDataFactoryView *view); G_DEFINE_TYPE (GimpDataFactoryView, gimp_data_factory_view, GIMP_TYPE_CONTAINER_EDITOR) #define parent_class gimp_data_factory_view_parent_class static void gimp_data_factory_view_class_init (GimpDataFactoryViewClass *klass) { GimpContainerEditorClass *editor_class = GIMP_CONTAINER_EDITOR_CLASS (klass); editor_class->select_item = gimp_data_factory_view_select_item; editor_class->activate_item = gimp_data_factory_view_activate_item; g_type_class_add_private (klass, sizeof (GimpDataFactoryViewPriv)); } static void gimp_data_factory_view_init (GimpDataFactoryView *view) { view->priv = G_TYPE_INSTANCE_GET_PRIVATE (view, GIMP_TYPE_DATA_FACTORY_VIEW, GimpDataFactoryViewPriv); view->priv->tag_filtered_container = NULL; view->priv->query_tag_entry = NULL; view->priv->assign_tag_entry = NULL; view->priv->selected_items = NULL; view->priv->edit_button = NULL; view->priv->new_button = NULL; view->priv->duplicate_button = NULL; view->priv->delete_button = NULL; view->priv->refresh_button = NULL; } GtkWidget * gimp_data_factory_view_new (GimpViewType view_type, GimpDataFactory *factory, GimpContext *context, gint view_size, gint view_border_width, GimpMenuFactory *menu_factory, const gchar *menu_identifier, const gchar *ui_identifier, const gchar *action_group) { GimpDataFactoryView *factory_view; factory_view = g_object_new (GIMP_TYPE_DATA_FACTORY_VIEW, NULL); if (! gimp_data_factory_view_construct (factory_view, view_type, factory, context, view_size, view_border_width, menu_factory, menu_identifier, ui_identifier, action_group)) { g_object_unref (factory_view); return NULL; } return GTK_WIDGET (factory_view); } GtkWidget * gimp_data_factory_view_get_edit_button (GimpDataFactoryView *factory_view) { g_return_val_if_fail (GIMP_IS_DATA_FACTORY_VIEW (factory_view), NULL); return factory_view->priv->edit_button; } GtkWidget * gimp_data_factory_view_get_duplicate_button (GimpDataFactoryView *factory_view) { g_return_val_if_fail (GIMP_IS_DATA_FACTORY_VIEW (factory_view), NULL); return factory_view->priv->duplicate_button; } GimpDataFactory * gimp_data_factory_view_get_data_factory (GimpDataFactoryView *factory_view) { g_return_val_if_fail (GIMP_IS_DATA_FACTORY_VIEW (factory_view), NULL); return factory_view->priv->factory; } GType gimp_data_factory_view_get_children_type (GimpDataFactoryView *factory_view) { g_return_val_if_fail (GIMP_IS_DATA_FACTORY_VIEW (factory_view), G_TYPE_NONE); return gimp_container_get_children_type (gimp_data_factory_get_container (factory_view->priv->factory)); } gboolean gimp_data_factory_view_has_data_new_func (GimpDataFactoryView *factory_view) { g_return_val_if_fail (GIMP_IS_DATA_FACTORY_VIEW (factory_view), FALSE); return gimp_data_factory_has_data_new_func (factory_view->priv->factory); } gboolean gimp_data_factory_view_have (GimpDataFactoryView *factory_view, GimpObject *object) { g_return_val_if_fail (GIMP_IS_DATA_FACTORY_VIEW (factory_view), FALSE); return gimp_container_have (gimp_data_factory_get_container (factory_view->priv->factory), object); } gboolean gimp_data_factory_view_construct (GimpDataFactoryView *factory_view, GimpViewType view_type, GimpDataFactory *factory, GimpContext *context, gint view_size, gint view_border_width, GimpMenuFactory *menu_factory, const gchar *menu_identifier, const gchar *ui_identifier, const gchar *action_group) { GimpContainerEditor *editor; gchar *str; g_return_val_if_fail (GIMP_IS_DATA_FACTORY_VIEW (factory_view), FALSE); g_return_val_if_fail (GIMP_IS_DATA_FACTORY (factory), 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); factory_view->priv->factory = factory; factory_view->priv->tag_filtered_container = gimp_filtered_container_new (gimp_data_factory_get_container (factory), (GCompareFunc) gimp_data_compare); if (! gimp_container_editor_construct (GIMP_CONTAINER_EDITOR (factory_view), view_type, factory_view->priv->tag_filtered_container, context, view_size, view_border_width, menu_factory, menu_identifier, ui_identifier)) { return FALSE; } editor = GIMP_CONTAINER_EDITOR (factory_view); if (GIMP_IS_CONTAINER_TREE_VIEW (editor->view)) { GimpContainerTreeView *tree_view; tree_view = GIMP_CONTAINER_TREE_VIEW (editor->view); gimp_container_tree_view_connect_name_edited (tree_view, G_CALLBACK (gimp_data_factory_view_tree_name_edited), factory_view); } str = g_strdup_printf ("%s-edit", action_group); factory_view->priv->edit_button = gimp_editor_add_action_button (GIMP_EDITOR (editor->view), action_group, str, NULL); g_free (str); if (gimp_data_factory_view_has_data_new_func (factory_view)) { str = g_strdup_printf ("%s-new", action_group); factory_view->priv->new_button = gimp_editor_add_action_button (GIMP_EDITOR (editor->view), action_group, str, NULL); g_free (str); } str = g_strdup_printf ("%s-duplicate", action_group); factory_view->priv->duplicate_button = gimp_editor_add_action_button (GIMP_EDITOR (editor->view), action_group, str, NULL); g_free (str); str = g_strdup_printf ("%s-delete", action_group); factory_view->priv->delete_button = gimp_editor_add_action_button (GIMP_EDITOR (editor->view), action_group, str, NULL); g_free (str); str = g_strdup_printf ("%s-refresh", action_group); factory_view->priv->refresh_button = gimp_editor_add_action_button (GIMP_EDITOR (editor->view), action_group, str, NULL); g_free (str); /* Query tag entry */ factory_view->priv->query_tag_entry = gimp_combo_tag_entry_new (GIMP_FILTERED_CONTAINER (factory_view->priv->tag_filtered_container), GIMP_TAG_ENTRY_MODE_QUERY); gtk_widget_show (factory_view->priv->query_tag_entry); gtk_box_pack_start (GTK_BOX (editor->view), factory_view->priv->query_tag_entry, FALSE, FALSE, 0); gtk_box_reorder_child (GTK_BOX (editor->view), factory_view->priv->query_tag_entry, 0); /* Assign tag entry */ factory_view->priv->assign_tag_entry = gimp_combo_tag_entry_new (GIMP_FILTERED_CONTAINER (factory_view->priv->tag_filtered_container), GIMP_TAG_ENTRY_MODE_ASSIGN); gimp_tag_entry_set_selected_items (GIMP_TAG_ENTRY (factory_view->priv->assign_tag_entry), factory_view->priv->selected_items); g_list_free (factory_view->priv->selected_items); factory_view->priv->selected_items = NULL; gtk_widget_show (factory_view->priv->assign_tag_entry); gtk_box_pack_start (GTK_BOX (editor->view), factory_view->priv->assign_tag_entry, FALSE, FALSE, 0); gimp_container_view_enable_dnd (editor->view, GTK_BUTTON (factory_view->priv->edit_button), gimp_container_get_children_type (gimp_data_factory_get_container (factory))); gimp_container_view_enable_dnd (editor->view, GTK_BUTTON (factory_view->priv->duplicate_button), gimp_container_get_children_type (gimp_data_factory_get_container (factory))); gimp_container_view_enable_dnd (editor->view, GTK_BUTTON (factory_view->priv->delete_button), gimp_container_get_children_type (gimp_data_factory_get_container (factory))); gimp_ui_manager_update (GIMP_EDITOR (editor->view)->ui_manager, editor); return TRUE; } static void gimp_data_factory_view_select_item (GimpContainerEditor *editor, GimpViewable *viewable) { GimpDataFactoryView *view = GIMP_DATA_FACTORY_VIEW (editor); if (GIMP_CONTAINER_EDITOR_CLASS (parent_class)->select_item) GIMP_CONTAINER_EDITOR_CLASS (parent_class)->select_item (editor, viewable); if (view->priv->assign_tag_entry) { GList *active_items = NULL; if (viewable) { active_items = g_list_append (active_items, viewable); } gimp_tag_entry_set_selected_items (GIMP_TAG_ENTRY (view->priv->assign_tag_entry), active_items); g_list_free (active_items); } else { view->priv->selected_items = g_list_append (view->priv->selected_items, viewable); } } static void gimp_data_factory_view_activate_item (GimpContainerEditor *editor, GimpViewable *viewable) { GimpDataFactoryView *view = GIMP_DATA_FACTORY_VIEW (editor); GimpData *data = GIMP_DATA (viewable); if (GIMP_CONTAINER_EDITOR_CLASS (parent_class)->activate_item) GIMP_CONTAINER_EDITOR_CLASS (parent_class)->activate_item (editor, viewable); if (data && gimp_data_factory_view_have (view, GIMP_OBJECT (data))) { if (view->priv->edit_button && gtk_widget_is_sensitive (view->priv->edit_button)) gtk_button_clicked (GTK_BUTTON (view->priv->edit_button)); } } static void gimp_data_factory_view_tree_name_edited (GtkCellRendererText *cell, const gchar *path_str, const gchar *new_name, GimpDataFactoryView *view) { GimpContainerTreeView *tree_view; GtkTreePath *path; GtkTreeIter iter; tree_view = GIMP_CONTAINER_TREE_VIEW (GIMP_CONTAINER_EDITOR (view)->view); path = gtk_tree_path_new_from_string (path_str); if (gtk_tree_model_get_iter (tree_view->model, &iter, path)) { GimpViewRenderer *renderer; GimpData *data; gchar *name; gtk_tree_model_get (tree_view->model, &iter, GIMP_CONTAINER_TREE_VIEW_COLUMN_RENDERER, &renderer, -1); data = GIMP_DATA (renderer->viewable); if (! new_name) new_name = ""; name = g_strstrip (g_strdup (new_name)); if (data->writable && strlen (name)) { gimp_object_take_name (GIMP_OBJECT (data), name); } else { g_free (name); name = gimp_viewable_get_description (renderer->viewable, NULL); gtk_tree_store_set (GTK_TREE_STORE (tree_view->model), &iter, GIMP_CONTAINER_TREE_VIEW_COLUMN_NAME, name, -1); g_free (name); } g_object_unref (renderer); } gtk_tree_path_free (path); }