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f20e559bbf
2003-04-08 Michael Natterer <mitch@gimp.org> * app/widgets/gimpbrushfactoryview.[ch] * app/widgets/gimpbufferview.[ch] * app/widgets/gimpcontainereditor.[ch] * app/widgets/gimpcontainergridview.[ch] * app/widgets/gimpcontainertreeview.[ch] * app/widgets/gimpcontainerview.[ch] * app/widgets/gimpdatafactoryview.[ch] * app/widgets/gimpdocumentview.[ch] * app/widgets/gimpimageview.[ch] * app/widgets/gimpitemtreeview.[ch] * app/widgets/gimptemplateview.[ch]: removed "min_item_x" and "min_item_y" parameters all over the place. Added "preview_border_width" instead. * app/widgets/gimpmenuitem.c: ensure that all menu items have the same height. * app/widgets/gimpcontainerpopup.c * app/widgets/gimplayertreeview.c * app/widgets/gimpundoeditor.c * app/gui/brush-select.c * app/gui/dialogs-commands.c * app/gui/dialogs-constructors.c * app/gui/font-select.c * app/gui/gradient-select.c * app/gui/palette-select.c * app/gui/pattern-select.c: changed accordingly. * app/gui/dialogs-constructors.c: removed the borders from the tool and template lists.
376 lines
12 KiB
C
376 lines
12 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* gimptemplateview.c
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* Copyright (C) 2003 Michael Natterer <mitch@gimp.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "config.h"
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#include <string.h>
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#include <gtk/gtk.h>
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#include "libgimpwidgets/gimpwidgets.h"
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#include "widgets-types.h"
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#include "config/gimpconfig.h"
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#include "core/gimp.h"
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#include "core/gimpcontainer.h"
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#include "core/gimpcontext.h"
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#include "core/gimplist.h"
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#include "core/gimpimage.h"
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#include "core/gimptemplate.h"
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#include "gimpcontainerview.h"
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#include "gimptemplateview.h"
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#include "gimpdnd.h"
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#include "gimpwidgets-utils.h"
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#include "gimp-intl.h"
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static void gimp_template_view_class_init (GimpTemplateViewClass *klass);
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static void gimp_template_view_init (GimpTemplateView *view);
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static void gimp_template_view_new_clicked (GtkWidget *widget,
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GimpTemplateView *view);
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static void gimp_template_view_duplicate_clicked (GtkWidget *widget,
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GimpTemplateView *view);
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static void gimp_template_view_create_clicked (GtkWidget *widget,
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GimpTemplateView *view);
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static void gimp_template_view_delete_clicked (GtkWidget *widget,
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GimpTemplateView *view);
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static void gimp_template_view_select_item (GimpContainerEditor *editor,
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GimpViewable *viewable);
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static void gimp_template_view_activate_item (GimpContainerEditor *editor,
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GimpViewable *viewable);
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static GimpContainerEditorClass *parent_class = NULL;
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GType
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gimp_template_view_get_type (void)
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{
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static GType view_type = 0;
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if (! view_type)
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{
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static const GTypeInfo view_info =
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{
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sizeof (GimpTemplateViewClass),
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NULL, /* base_init */
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NULL, /* base_finalize */
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(GClassInitFunc) gimp_template_view_class_init,
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NULL, /* class_finalize */
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NULL, /* class_data */
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sizeof (GimpTemplateView),
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0, /* n_preallocs */
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(GInstanceInitFunc) gimp_template_view_init,
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};
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view_type = g_type_register_static (GIMP_TYPE_CONTAINER_EDITOR,
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"GimpTemplateView",
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&view_info, 0);
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}
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return view_type;
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}
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static void
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gimp_template_view_class_init (GimpTemplateViewClass *klass)
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{
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GimpContainerEditorClass *editor_class;
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editor_class = GIMP_CONTAINER_EDITOR_CLASS (klass);
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parent_class = g_type_class_peek_parent (klass);
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editor_class->select_item = gimp_template_view_select_item;
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editor_class->activate_item = gimp_template_view_activate_item;
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}
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static void
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gimp_template_view_init (GimpTemplateView *view)
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{
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view->new_button = NULL;
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view->create_button = NULL;
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view->delete_button = NULL;
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}
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GtkWidget *
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gimp_template_view_new (GimpViewType view_type,
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GimpContainer *container,
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GimpContext *context,
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gint preview_size,
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gint preview_border_width,
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GimpMenuFactory *menu_factory)
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{
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GimpTemplateView *template_view;
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GimpContainerEditor *editor;
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template_view = g_object_new (GIMP_TYPE_TEMPLATE_VIEW, NULL);
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if (! gimp_container_editor_construct (GIMP_CONTAINER_EDITOR (template_view),
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view_type,
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container, context,
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preview_size, preview_border_width,
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TRUE, /* reorderable */
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menu_factory, "<Templates>"))
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{
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g_object_unref (template_view);
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return NULL;
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}
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editor = GIMP_CONTAINER_EDITOR (template_view);
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template_view->new_button =
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gimp_editor_add_button (GIMP_EDITOR (editor->view),
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GTK_STOCK_NEW,
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_("Create a new template"), NULL,
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G_CALLBACK (gimp_template_view_new_clicked),
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NULL,
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editor);
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template_view->duplicate_button =
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gimp_editor_add_button (GIMP_EDITOR (editor->view),
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GIMP_STOCK_DUPLICATE,
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_("Duplicate the selected template"), NULL,
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G_CALLBACK (gimp_template_view_duplicate_clicked),
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NULL,
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editor);
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template_view->create_button =
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gimp_editor_add_button (GIMP_EDITOR (editor->view),
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GIMP_STOCK_IMAGE,
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_("Create a new image from the selected template"),
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NULL,
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G_CALLBACK (gimp_template_view_create_clicked),
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NULL,
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editor);
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template_view->delete_button =
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gimp_editor_add_button (GIMP_EDITOR (editor->view),
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GTK_STOCK_DELETE,
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_("Delete the selected template"), NULL,
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G_CALLBACK (gimp_template_view_delete_clicked),
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NULL,
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editor);
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/* set button sensitivity */
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if (GIMP_CONTAINER_EDITOR_GET_CLASS (editor)->select_item)
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GIMP_CONTAINER_EDITOR_GET_CLASS (editor)->select_item
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(editor, (GimpViewable *) gimp_context_get_template (context));
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gimp_container_view_enable_dnd (editor->view,
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GTK_BUTTON (template_view->duplicate_button),
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GIMP_TYPE_TEMPLATE);
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gimp_container_view_enable_dnd (editor->view,
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GTK_BUTTON (template_view->create_button),
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GIMP_TYPE_TEMPLATE);
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gimp_container_view_enable_dnd (editor->view,
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GTK_BUTTON (template_view->delete_button),
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GIMP_TYPE_TEMPLATE);
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return GTK_WIDGET (template_view);
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}
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static void
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gimp_template_view_new_clicked (GtkWidget *widget,
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GimpTemplateView *view)
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{
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GimpContainerEditor *editor;
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GimpTemplate *template;
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editor = GIMP_CONTAINER_EDITOR (view);
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template = gimp_context_get_template (editor->view->context);
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if (template && gimp_container_have (editor->view->container,
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GIMP_OBJECT (template)))
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{
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}
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}
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static void
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gimp_template_view_duplicate_clicked (GtkWidget *widget,
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GimpTemplateView *view)
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{
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GimpContainerEditor *editor;
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GimpTemplate *template;
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editor = GIMP_CONTAINER_EDITOR (view);
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template = gimp_context_get_template (editor->view->context);
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if (template && gimp_container_have (editor->view->container,
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GIMP_OBJECT (template)))
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{
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GimpTemplate *new_template;
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new_template = GIMP_TEMPLATE (gimp_config_duplicate (G_OBJECT (template)));
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gimp_list_uniquefy_name (GIMP_LIST (editor->view->container),
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GIMP_OBJECT (new_template), TRUE);
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gimp_container_add (editor->view->container, GIMP_OBJECT (new_template));
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gimp_context_set_by_type (editor->view->context,
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editor->view->container->children_type,
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GIMP_OBJECT (new_template));
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g_object_unref (new_template);
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}
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}
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static void
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gimp_template_view_create_clicked (GtkWidget *widget,
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GimpTemplateView *view)
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{
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GimpContainerEditor *editor;
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GimpTemplate *template;
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editor = GIMP_CONTAINER_EDITOR (view);
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template = gimp_context_get_template (editor->view->context);
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if (template && gimp_container_have (editor->view->container,
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GIMP_OBJECT (template)))
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{
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gimp_template_create_image (editor->view->context->gimp, template);
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}
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}
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typedef struct _GimpTemplateDeleteData GimpTemplateDeleteData;
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struct _GimpTemplateDeleteData
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{
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GimpContainer *container;
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GimpTemplate *template;
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};
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static void
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gimp_template_view_delete_callback (GtkWidget *widget,
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gboolean delete,
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gpointer data)
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{
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GimpTemplateDeleteData *delete_data;
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delete_data = (GimpTemplateDeleteData *) data;
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if (! delete)
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return;
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if (gimp_container_have (delete_data->container,
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GIMP_OBJECT (delete_data->template)))
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{
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gimp_container_remove (delete_data->container,
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GIMP_OBJECT (delete_data->template));
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}
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}
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static void
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gimp_template_view_delete_clicked (GtkWidget *widget,
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GimpTemplateView *view)
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{
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GimpContainerEditor *editor;
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GimpTemplate *template;
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editor = GIMP_CONTAINER_EDITOR (view);
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template = gimp_context_get_template (editor->view->context);
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if (template && gimp_container_have (editor->view->container,
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GIMP_OBJECT (template)))
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{
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GimpTemplateDeleteData *delete_data;
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GtkWidget *dialog;
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gchar *str;
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delete_data = g_new0 (GimpTemplateDeleteData, 1);
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delete_data->container = editor->view->container;
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delete_data->template = template;
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str = g_strdup_printf (_("Are you sure you want to delete\n"
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"template \"%s\" from the list?"),
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GIMP_OBJECT (template)->name);
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dialog = gimp_query_boolean_box (_("Delete Template"),
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gimp_standard_help_func, NULL,
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GIMP_STOCK_QUESTION,
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str,
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GTK_STOCK_DELETE, GTK_STOCK_CANCEL,
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G_OBJECT (template),
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"disconnect",
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gimp_template_view_delete_callback,
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delete_data);
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g_object_weak_ref (G_OBJECT (dialog), (GWeakNotify) g_free, delete_data);
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g_free (str);
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gtk_widget_show (dialog);
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}
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}
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static void
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gimp_template_view_select_item (GimpContainerEditor *editor,
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GimpViewable *viewable)
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{
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GimpTemplateView *view;
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gboolean create_sensitive = FALSE;
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gboolean delete_sensitive = FALSE;
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if (GIMP_CONTAINER_EDITOR_CLASS (parent_class)->select_item)
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GIMP_CONTAINER_EDITOR_CLASS (parent_class)->select_item (editor, viewable);
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view = GIMP_TEMPLATE_VIEW (editor);
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if (viewable && gimp_container_have (editor->view->container,
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GIMP_OBJECT (viewable)))
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{
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create_sensitive = TRUE;
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delete_sensitive = TRUE;
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}
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gtk_widget_set_sensitive (view->create_button, create_sensitive);
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gtk_widget_set_sensitive (view->delete_button, delete_sensitive);
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}
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static void
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gimp_template_view_activate_item (GimpContainerEditor *editor,
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GimpViewable *viewable)
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{
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GimpTemplateView *view;
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if (GIMP_CONTAINER_EDITOR_CLASS (parent_class)->activate_item)
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GIMP_CONTAINER_EDITOR_CLASS (parent_class)->activate_item (editor, viewable);
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view = GIMP_TEMPLATE_VIEW (editor);
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if (viewable && gimp_container_have (editor->view->container,
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GIMP_OBJECT (viewable)))
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{
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gimp_template_create_image (editor->view->context->gimp,
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GIMP_TEMPLATE (viewable));
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}
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}
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