6bfa4f54a0
2003-03-03 Michael Natterer <mitch@gimp.org> * app/widgets/gimppreviewrenderer.[ch]: made the default buffer and stock rendering functions public so derived renderers can use them. Renamed gimp_preview_renderer_render_preview() to gimp_preview_renderer_render_buffer(). * app/widgets/gimppreviewrendererbrush.c * app/widgets/gimppreviewrendererdrawable.c * app/widgets/gimppreviewrendererimage.c: changed accordingly. * app/widgets/gimppreviewrenderertextlayer.[ch]: new renderer for text layers which always renders the stock icon. * app/widgets/Makefile.am * app/widgets/widgets-types.h * app/widgets/gimppreviewrenderer-utils.c: changed accordingly.
66 lines
1.9 KiB
C
66 lines
1.9 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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* gimppreviewrenderer-utils.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 <gtk/gtk.h>
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#include "widgets-types.h"
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#include "core/gimpbrush.h"
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#include "core/gimpdrawable.h"
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#include "core/gimpimage.h"
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#include "text/gimptextlayer.h"
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#include "gimppreviewrendererbrush.h"
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#include "gimppreviewrendererdrawable.h"
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#include "gimppreviewrenderertextlayer.h"
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#include "gimppreviewrendererimage.h"
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GType
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gimp_preview_renderer_type_from_viewable_type (GType viewable_type)
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{
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GType type = GIMP_TYPE_PREVIEW_RENDERER;
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g_return_val_if_fail (g_type_is_a (viewable_type, GIMP_TYPE_VIEWABLE),
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G_TYPE_NONE);
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if (g_type_is_a (viewable_type, GIMP_TYPE_BRUSH))
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{
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type = GIMP_TYPE_PREVIEW_RENDERER_BRUSH;
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}
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else if (g_type_is_a (viewable_type, GIMP_TYPE_IMAGE))
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{
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type = GIMP_TYPE_PREVIEW_RENDERER_IMAGE;
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}
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else if (g_type_is_a (viewable_type, GIMP_TYPE_TEXT_LAYER))
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{
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type = GIMP_TYPE_PREVIEW_RENDERER_TEXT_LAYER;
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}
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else if (g_type_is_a (viewable_type, GIMP_TYPE_DRAWABLE))
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{
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type = GIMP_TYPE_PREVIEW_RENDERER_DRAWABLE;
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}
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return type;
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}
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