3a0de6a4f1
When switching from the stage cursor to the native cursor, we forgot to repaint the stage to get rid of the old cursor. Fix this by having the abstract cursor renderer class track whether we're using the backend, rather than doing chain-up shenanigans.
71 lines
2.6 KiB
C
71 lines
2.6 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
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/*
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* Copyright (C) 2014 Red Hat
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (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, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* 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
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* 02111-1307, USA.
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*
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* Written by:
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* Jasper St. Pierre <jstpierre@mecheye.net>
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*/
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#ifndef META_CURSOR_RENDERER_H
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#define META_CURSOR_RENDERER_H
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#include <glib-object.h>
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#include <meta/screen.h>
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#include "meta-cursor.h"
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#include <gbm.h>
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#define META_TYPE_CURSOR_RENDERER (meta_cursor_renderer_get_type ())
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#define META_CURSOR_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_CURSOR_RENDERER, MetaCursorRenderer))
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#define META_CURSOR_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_CURSOR_RENDERER, MetaCursorRendererClass))
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#define META_IS_CURSOR_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_CURSOR_RENDERER))
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#define META_IS_CURSOR_RENDERER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_CURSOR_RENDERER))
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#define META_CURSOR_RENDERER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_CURSOR_RENDERER, MetaCursorRendererClass))
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typedef struct _MetaCursorRenderer MetaCursorRenderer;
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typedef struct _MetaCursorRendererClass MetaCursorRendererClass;
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struct _MetaCursorRenderer
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{
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GObject parent;
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};
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struct _MetaCursorRendererClass
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{
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GObjectClass parent_class;
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gboolean (* update_cursor) (MetaCursorRenderer *renderer);
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};
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GType meta_cursor_renderer_get_type (void) G_GNUC_CONST;
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MetaCursorRenderer * meta_cursor_renderer_new (void);
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void meta_cursor_renderer_set_cursor (MetaCursorRenderer *renderer,
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MetaCursorReference *cursor);
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void meta_cursor_renderer_set_position (MetaCursorRenderer *renderer,
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int x, int y);
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MetaCursorReference * meta_cursor_renderer_get_cursor (MetaCursorRenderer *renderer);
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const MetaRectangle * meta_cursor_renderer_get_rect (MetaCursorRenderer *renderer);
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#endif /* META_CURSOR_RENDERER_H */
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