mutter/src/backends/x11/meta-crtc-xrandr.h
Jonas Ådahl 1ce9e379d9 crtc: Make implementations inherit MetaCrtc
Just as with MetaOutput, instead of the home baked "inheritance" system,
using a gpointer and a GDestroyNotify function to keep the what
effectively is sub type details, make MetaCrtc an abstract derivable
type, and make the implementations inherit it.

https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1287
2020-06-10 18:54:51 +00:00

58 lines
2.4 KiB
C

/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/*
* Copyright (C) 2017 Red Hat
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#ifndef META_CRTC_XRANDR_H
#define META_CRTC_XRANDR_H
#include <X11/extensions/Xrandr.h>
#include <xcb/randr.h>
#include "backends/meta-crtc.h"
#include "backends/x11/meta-gpu-xrandr.h"
#define META_TYPE_CRTC_XRANDR (meta_crtc_xrandr_get_type ())
G_DECLARE_FINAL_TYPE (MetaCrtcXrandr, meta_crtc_xrandr,
META, CRTC_XRANDR,
MetaCrtc)
gboolean meta_crtc_xrandr_set_config (MetaCrtcXrandr *crtc_xrandr,
xcb_randr_crtc_t xrandr_crtc,
xcb_timestamp_t timestamp,
int x,
int y,
xcb_randr_mode_t mode,
xcb_randr_rotation_t rotation,
xcb_randr_output_t *outputs,
int n_outputs,
xcb_timestamp_t *out_timestamp);
gboolean meta_crtc_xrandr_is_assignment_changed (MetaCrtcXrandr *crtc_xrandr,
MetaCrtcAssignment *crtc_assignment);
MetaCrtcMode * meta_crtc_xrandr_get_current_mode (MetaCrtcXrandr *crtc_xrandr);
MetaCrtcXrandr * meta_crtc_xrandr_new (MetaGpuXrandr *gpu_xrandr,
XRRCrtcInfo *xrandr_crtc,
RRCrtc crtc_id,
XRRScreenResources *resources);
#endif /* META_CRTC_XRANDR_H */