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b31fd4b911
2003-03-03 Michael Natterer <mitch@gimp.org> * app/widgets/gimppreviewrenderer.[ch]: removed the constructors with a GimpViewable parameter and always create renderers from viewable types only. Made gimp_preview_renderer_update() emit only the "update" signal and added the new function gimp_preview_renderer_invalidate() which does what the old _update() did (invalidating and adding an idle function which emits "update"). Added gimp_preview_renderer_remove_idle() so renderer updating can be fully controlled using public functions. * app/widgets/gimppreviewrendererbrush.[ch]: no need to remember the widget for the brushpipe animation, simply call gimp_preview_renderer_update() in the animation timeout. * app/widgets/gimppreview.[ch] * app/widgets/gimpcontainertreeview.c: changed accordingly. Call gimp_preview_renderer_remove_idle() after setting the initial viewable because we will be updated anyway by the first expose. * app/widgets/gimppreview.[ch]: Added a size_request() implementation. Removed gimp_preview_update(). Added new constructor gimp_preview_new_full_by_types() to make the constructor API symmetric. Removed code duplication by calling the _by_types() constructors from the ones taking GimpViewable parameters. * app/gui/palette-import-dialog.c * app/widgets/gimppropwidgets.c * app/widgets/gimpselectioneditor.c: changed accordingly.
55 lines
2.2 KiB
C
55 lines
2.2 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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* gimppreviewrendererbrush.h
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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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#ifndef __GIMP_PREVIEW_RENDERER_BRUSH_H__
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#define __GIMP_PREVIEW_RENDERER_BRUSH_H__
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#include "gimppreviewrenderer.h"
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#define GIMP_TYPE_PREVIEW_RENDERER_BRUSH (gimp_preview_renderer_brush_get_type ())
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#define GIMP_PREVIEW_RENDERER_BRUSH(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_PREVIEW_RENDERER_BRUSH, GimpPreviewRendererBrush))
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#define GIMP_PREVIEW_RENDERER_BRUSH_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_PREVIEW_RENDERER_BRUSH, GimpPreviewRendererBrushClass))
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#define GIMP_IS_PREVIEW_RENDERER_BRUSH(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GIMP_TYPE_PREVIEW_RENDERER_BRUSH))
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#define GIMP_IS_PREVIEW_RENDERER_BRUSH_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_PREVIEW_RENDERER_BRUSH))
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#define GIMP_PREVIEW_RENDERER_BRUSH_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_PREVIEW_RENDERER_BRUSH, GimpPreviewRendererBrushClass))
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typedef struct _GimpPreviewRendererBrushClass GimpPreviewRendererBrushClass;
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struct _GimpPreviewRendererBrush
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{
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GimpPreviewRenderer parent_instance;
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guint pipe_timeout_id;
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gint pipe_animation_index;
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};
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struct _GimpPreviewRendererBrushClass
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{
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GimpPreviewRendererClass parent_class;
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};
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GType gimp_preview_renderer_brush_get_type (void) G_GNUC_CONST;
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#endif /* __GIMP_PREVIEW_RENDERER_BRUSH_H__ */
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