mirror of
https://github.com/gnif/LookingGlass.git
synced 2024-12-23 14:03:40 +00:00
149 lines
3.9 KiB
C
149 lines
3.9 KiB
C
/*
|
|
Looking Glass - KVM FrameRelay (KVMFR) Client
|
|
Copyright (C) 2021 Guanzhong Chen (quantum2048@gmail.com)
|
|
Copyright (C) 2021 Tudor Brindus (contact@tbrindus.ca)
|
|
https://looking-glass.io
|
|
|
|
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
|
|
*/
|
|
|
|
#include "wayland.h"
|
|
|
|
#include <stdbool.h>
|
|
#include <wayland-client.h>
|
|
|
|
#include "app.h"
|
|
#include "common/debug.h"
|
|
|
|
// XDG WM base listeners.
|
|
|
|
static void xdgWmBasePing(void * data, struct xdg_wm_base * xdgWmBase, uint32_t serial)
|
|
{
|
|
xdg_wm_base_pong(xdgWmBase, serial);
|
|
}
|
|
|
|
static const struct xdg_wm_base_listener xdgWmBaseListener = {
|
|
.ping = xdgWmBasePing,
|
|
};
|
|
|
|
// XDG Surface listeners.
|
|
|
|
static void xdgSurfaceConfigure(void * data, struct xdg_surface * xdgSurface,
|
|
uint32_t serial)
|
|
{
|
|
if (wlWm.configured)
|
|
{
|
|
wlWm.needsResize = true;
|
|
wlWm.resizeSerial = serial;
|
|
}
|
|
else
|
|
{
|
|
xdg_surface_ack_configure(xdgSurface, serial);
|
|
wlWm.configured = true;
|
|
}
|
|
}
|
|
|
|
static const struct xdg_surface_listener xdgSurfaceListener = {
|
|
.configure = xdgSurfaceConfigure,
|
|
};
|
|
|
|
// XDG Toplevel listeners.
|
|
|
|
static void xdgToplevelConfigure(void * data, struct xdg_toplevel * xdgToplevel,
|
|
int32_t width, int32_t height, struct wl_array * states)
|
|
{
|
|
wlWm.width = width;
|
|
wlWm.height = height;
|
|
wlWm.fullscreen = false;
|
|
|
|
enum xdg_toplevel_state * state;
|
|
wl_array_for_each(state, states)
|
|
{
|
|
if (*state == XDG_TOPLEVEL_STATE_FULLSCREEN)
|
|
wlWm.fullscreen = true;
|
|
}
|
|
}
|
|
|
|
static void xdgToplevelClose(void * data, struct xdg_toplevel * xdgToplevel)
|
|
{
|
|
app_handleCloseEvent();
|
|
}
|
|
|
|
static const struct xdg_toplevel_listener xdgToplevelListener = {
|
|
.configure = xdgToplevelConfigure,
|
|
.close = xdgToplevelClose,
|
|
};
|
|
|
|
bool waylandShellInit(const char * title, bool fullscreen, bool maximize, bool borderless)
|
|
{
|
|
if (!wlWm.xdgWmBase)
|
|
{
|
|
DEBUG_ERROR("Compositor missing xdg_wm_base, will not proceed");
|
|
return false;
|
|
}
|
|
|
|
xdg_wm_base_add_listener(wlWm.xdgWmBase, &xdgWmBaseListener, NULL);
|
|
|
|
wlWm.xdgSurface = xdg_wm_base_get_xdg_surface(wlWm.xdgWmBase, wlWm.surface);
|
|
xdg_surface_add_listener(wlWm.xdgSurface, &xdgSurfaceListener, NULL);
|
|
|
|
wlWm.xdgToplevel = xdg_surface_get_toplevel(wlWm.xdgSurface);
|
|
xdg_toplevel_add_listener(wlWm.xdgToplevel, &xdgToplevelListener, NULL);
|
|
xdg_toplevel_set_title(wlWm.xdgToplevel, title);
|
|
xdg_toplevel_set_app_id(wlWm.xdgToplevel, "looking-glass-client");
|
|
|
|
if (fullscreen)
|
|
xdg_toplevel_set_fullscreen(wlWm.xdgToplevel, NULL);
|
|
|
|
if (maximize)
|
|
xdg_toplevel_set_maximized(wlWm.xdgToplevel);
|
|
|
|
if (wlWm.xdgDecorationManager)
|
|
{
|
|
wlWm.xdgToplevelDecoration = zxdg_decoration_manager_v1_get_toplevel_decoration(
|
|
wlWm.xdgDecorationManager, wlWm.xdgToplevel);
|
|
if (wlWm.xdgToplevelDecoration)
|
|
{
|
|
zxdg_toplevel_decoration_v1_set_mode(wlWm.xdgToplevelDecoration,
|
|
borderless ?
|
|
ZXDG_TOPLEVEL_DECORATION_V1_MODE_CLIENT_SIDE :
|
|
ZXDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE);
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
void waylandShellAckConfigureIfNeeded(void)
|
|
{
|
|
if (wlWm.resizeSerial)
|
|
{
|
|
xdg_surface_ack_configure(wlWm.xdgSurface, wlWm.resizeSerial);
|
|
wlWm.resizeSerial = 0;
|
|
}
|
|
}
|
|
|
|
void waylandSetFullscreen(bool fs)
|
|
{
|
|
if (fs)
|
|
xdg_toplevel_set_fullscreen(wlWm.xdgToplevel, NULL);
|
|
else
|
|
xdg_toplevel_unset_fullscreen(wlWm.xdgToplevel);
|
|
}
|
|
|
|
bool waylandGetFullscreen(void)
|
|
{
|
|
return wlWm.fullscreen;
|
|
}
|