42 lines
1.5 KiB
C
42 lines
1.5 KiB
C
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/* GDK - The GIMP Drawing Kit
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* Copyright (C) 2021 the GTK team
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "winpointer.h"
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gboolean gdk_winpointer_initialize (void);
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void gdk_winpointer_initialize_surface (GdkSurface *surface);
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void gdk_winpointer_finalize_surface (GdkSurface *surface);
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typedef void
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(*crossing_cb_t)(GdkDevice *physical_device,
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GdkSurface *surface,
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POINT *screen_pt,
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guint32 time_);
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gboolean gdk_winpointer_should_forward_message (MSG *msg);
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void gdk_winpointer_input_events (GdkSurface *surface,
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crossing_cb_t crossing_cb,
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MSG *msg);
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gboolean gdk_winpointer_get_message_info (MSG *msg,
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GdkDevice **device,
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guint32 *time_);
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void gdk_winpointer_interaction_ended (MSG *msg);
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