mutter/src/backends/meta-logical-monitor.h
Bilal Elmoussaoui 3d693e8309 mutter: Completely replace MetaRectangle with MtkRectangle
There are still various helpers that might be worth to move to mtk as
well

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3128>
2023-08-30 16:46:14 +02:00

103 lines
4.1 KiB
C

/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/*
* Copyright (C) 2016 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <glib-object.h>
#include "backends/meta-monitor.h"
#include "backends/meta-monitor-config-manager.h"
#include "backends/meta-monitor-manager-private.h"
#include "core/util-private.h"
#include "meta/boxes.h"
#define META_MAX_OUTPUTS_PER_MONITOR 4
struct _MetaLogicalMonitor
{
GObject parent;
int number;
MtkRectangle rect;
gboolean is_primary;
gboolean is_presentation; /* XXX: not yet used */
gboolean in_fullscreen;
float scale;
MetaMonitorTransform transform;
/* The primary or first output for this monitor, 0 if we can't figure out.
It can be matched to a winsys_id of a MetaOutput.
This is used as an opaque token on reconfiguration when switching from
clone to extended, to decide on what output the windows should go next
(it's an attempt to keep windows on the same monitor, and preferably on
the primary one).
*/
uint64_t winsys_id;
GList *monitors;
};
#define META_TYPE_LOGICAL_MONITOR (meta_logical_monitor_get_type ())
G_DECLARE_FINAL_TYPE (MetaLogicalMonitor, meta_logical_monitor,
META, LOGICAL_MONITOR,
GObject)
typedef void (* MetaLogicalMonitorCrtcFunc) (MetaLogicalMonitor *logical_monitor,
MetaMonitor *monitor,
MetaOutput *output,
MetaCrtc *crtc,
gpointer user_data);
MetaLogicalMonitor * meta_logical_monitor_new (MetaMonitorManager *monitor_manager,
MetaLogicalMonitorConfig *logical_monitor_config,
int monitor_number);
MetaLogicalMonitor * meta_logical_monitor_new_derived (MetaMonitorManager *monitor_manager,
MetaMonitor *monitor,
MtkRectangle *layout,
float scale,
int monitor_number);
void meta_logical_monitor_add_monitor (MetaLogicalMonitor *logical_monitor,
MetaMonitor *monitor);
META_EXPORT_TEST
gboolean meta_logical_monitor_is_primary (MetaLogicalMonitor *logical_monitor);
void meta_logical_monitor_make_primary (MetaLogicalMonitor *logical_monitor);
float meta_logical_monitor_get_scale (MetaLogicalMonitor *logical_monitor);
MetaMonitorTransform meta_logical_monitor_get_transform (MetaLogicalMonitor *logical_monitor);
META_EXPORT_TEST
MtkRectangle meta_logical_monitor_get_layout (MetaLogicalMonitor *logical_monitor);
META_EXPORT_TEST
GList * meta_logical_monitor_get_monitors (MetaLogicalMonitor *logical_monitor);
gboolean meta_logical_monitor_has_neighbor (MetaLogicalMonitor *logical_monitor,
MetaLogicalMonitor *neighbor,
MetaDisplayDirection neighbor_dir);
void meta_logical_monitor_foreach_crtc (MetaLogicalMonitor *logical_monitor,
MetaLogicalMonitorCrtcFunc func,
gpointer user_data);