mirror of https://github.com/GNOME/gimp.git
87 lines
2.5 KiB
C
87 lines
2.5 KiB
C
/* GIMP - The GNU Image Manipulation Program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* gimpviewrendererlayer.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 3 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, see <http://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include <gegl.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 "core/gimpcontainer.h"
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#include "text/gimptextlayer.h"
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#include "gimpviewrendererlayer.h"
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static void gimp_view_renderer_layer_render (GimpViewRenderer *renderer,
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GtkWidget *widget);
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G_DEFINE_TYPE (GimpViewRendererLayer, gimp_view_renderer_layer,
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GIMP_TYPE_VIEW_RENDERER_DRAWABLE)
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#define parent_class gimp_view_renderer_layer_parent_class
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static void
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gimp_view_renderer_layer_class_init (GimpViewRendererLayerClass *klass)
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{
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GimpViewRendererClass *renderer_class = GIMP_VIEW_RENDERER_CLASS (klass);
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renderer_class->render = gimp_view_renderer_layer_render;
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}
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static void
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gimp_view_renderer_layer_init (GimpViewRendererLayer *renderer)
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{
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}
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static void
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gimp_view_renderer_layer_render (GimpViewRenderer *renderer,
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GtkWidget *widget)
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{
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const gchar *stock_id = NULL;
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if (gimp_layer_is_floating_sel (GIMP_LAYER (renderer->viewable)))
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{
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stock_id = GIMP_STOCK_FLOATING_SELECTION;
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}
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else if (gimp_item_is_text_layer (GIMP_ITEM (renderer->viewable)))
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{
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stock_id = gimp_viewable_get_stock_id (renderer->viewable);
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}
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else
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{
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GimpContainer *children = gimp_viewable_get_children (renderer->viewable);
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if (children && gimp_container_get_n_children (children) == 0)
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stock_id = GTK_STOCK_DIRECTORY;
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}
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if (stock_id)
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gimp_view_renderer_render_stock (renderer, widget, stock_id);
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else
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GIMP_VIEW_RENDERER_CLASS (parent_class)->render (renderer, widget);
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}
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