15a3c47df5
This fixes remote desktop client side resize via changing virtual monitor stream sizes. Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3241>
102 lines
3.2 KiB
C
102 lines
3.2 KiB
C
/*
|
|
* Copyright (C) 2023 Red Hat Inc.
|
|
*
|
|
* 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/>.
|
|
*
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include "backends/meta-eis-viewport.h"
|
|
|
|
enum
|
|
{
|
|
VIEWPORT_CHANGED,
|
|
|
|
N_SIGNALS
|
|
};
|
|
|
|
static guint signals[N_SIGNALS];
|
|
|
|
G_DEFINE_INTERFACE (MetaEisViewport, meta_eis_viewport, G_TYPE_OBJECT)
|
|
|
|
static void
|
|
meta_eis_viewport_default_init (MetaEisViewportInterface *iface)
|
|
{
|
|
signals[VIEWPORT_CHANGED] =
|
|
g_signal_new ("viewport-changed",
|
|
G_TYPE_FROM_INTERFACE (iface),
|
|
G_SIGNAL_RUN_LAST,
|
|
0, NULL, NULL, NULL,
|
|
G_TYPE_NONE, 0);
|
|
}
|
|
|
|
gboolean
|
|
meta_eis_viewport_is_standalone (MetaEisViewport *viewport)
|
|
{
|
|
return META_EIS_VIEWPORT_GET_IFACE (viewport)->is_standalone (viewport);
|
|
}
|
|
|
|
const char *
|
|
meta_eis_viewport_get_mapping_id (MetaEisViewport *viewport)
|
|
{
|
|
return META_EIS_VIEWPORT_GET_IFACE (viewport)->get_mapping_id (viewport);
|
|
}
|
|
|
|
gboolean
|
|
meta_eis_viewport_get_position (MetaEisViewport *viewport,
|
|
int *out_x,
|
|
int *out_y)
|
|
{
|
|
return META_EIS_VIEWPORT_GET_IFACE (viewport)->get_position (viewport,
|
|
out_x,
|
|
out_y);
|
|
}
|
|
|
|
void
|
|
meta_eis_viewport_get_size (MetaEisViewport *viewport,
|
|
int *out_width,
|
|
int *out_height)
|
|
{
|
|
META_EIS_VIEWPORT_GET_IFACE (viewport)->get_size (viewport,
|
|
out_width,
|
|
out_height);
|
|
}
|
|
|
|
double
|
|
meta_eis_viewport_get_physical_scale (MetaEisViewport *viewport)
|
|
{
|
|
return META_EIS_VIEWPORT_GET_IFACE (viewport)->get_physical_scale (viewport);
|
|
}
|
|
|
|
gboolean
|
|
meta_eis_viewport_transform_coordinate (MetaEisViewport *viewport,
|
|
double x,
|
|
double y,
|
|
double *out_x,
|
|
double *out_y)
|
|
{
|
|
return META_EIS_VIEWPORT_GET_IFACE (viewport)->transform_coordinate (viewport,
|
|
x,
|
|
y,
|
|
out_x,
|
|
out_y);
|
|
}
|
|
|
|
void
|
|
meta_eis_viewport_notify_changed (MetaEisViewport *viewport)
|
|
{
|
|
g_signal_emit (viewport, signals[VIEWPORT_CHANGED], 0);
|
|
}
|