141760057b
There's a chance the icon will be animated, so store the XcursorImages instead of the individual XcursorImage, and handle that as a nimages=1 special case. API to "tick" a cursor animation, and retrieve current frame timing information has been added. https://bugzilla.gnome.org/show_bug.cgi?id=752342
67 lines
2.0 KiB
C
67 lines
2.0 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
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/*
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* Copyright 2013 Red Hat, Inc.
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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, see <http://www.gnu.org/licenses/>.
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*
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* Author: Giovanni Campagna <gcampagn@redhat.com>
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*/
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#ifndef META_CURSOR_PRIVATE_H
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#define META_CURSOR_PRIVATE_H
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#include "meta-cursor.h"
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#include <X11/Xcursor/Xcursor.h>
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#include <cogl/cogl.h>
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#ifdef HAVE_NATIVE_BACKEND
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#include <gbm.h>
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#endif
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typedef struct {
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CoglTexture2D *texture;
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int hot_x, hot_y;
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#ifdef HAVE_NATIVE_BACKEND
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struct gbm_bo *bo;
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#endif
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} MetaCursorImage;
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struct _MetaCursorReference {
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int ref_count;
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int current_frame;
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XcursorImages *xcursor_images;
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MetaCursor cursor;
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MetaCursorImage image;
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};
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CoglTexture *meta_cursor_reference_get_cogl_texture (MetaCursorReference *cursor,
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int *hot_x,
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int *hot_y);
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#ifdef HAVE_NATIVE_BACKEND
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struct gbm_bo *meta_cursor_reference_get_gbm_bo (MetaCursorReference *cursor,
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int *hot_x,
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int *hot_y);
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#endif
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gboolean meta_cursor_reference_is_animated (MetaCursorReference *self);
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void meta_cursor_reference_tick_frame (MetaCursorReference *self);
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guint meta_cursor_reference_get_current_frame_time (MetaCursorReference *self);
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#endif /* META_CURSOR_PRIVATE_H */
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