417a231947
DBusDisplayConsole is specific to a given QemuConsole.
Fixes: commit 142ca628 ("ui: add a D-Bus display backend")
Reported-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
148 lines
4.3 KiB
C
148 lines
4.3 KiB
C
/*
|
|
* QEMU DBus display
|
|
*
|
|
* Copyright (c) 2021 Marc-André Lureau <marcandre.lureau@redhat.com>
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
* THE SOFTWARE.
|
|
*/
|
|
#ifndef UI_DBUS_H_
|
|
#define UI_DBUS_H_
|
|
|
|
#include "chardev/char-socket.h"
|
|
#include "qemu/dbus.h"
|
|
#include "qom/object.h"
|
|
#include "ui/console.h"
|
|
#include "ui/clipboard.h"
|
|
|
|
#include "dbus-display1.h"
|
|
|
|
typedef struct DBusClipboardRequest {
|
|
GDBusMethodInvocation *invocation;
|
|
QemuClipboardType type;
|
|
guint timeout_id;
|
|
} DBusClipboardRequest;
|
|
|
|
struct DBusDisplay {
|
|
Object parent;
|
|
|
|
DisplayGLMode gl_mode;
|
|
bool p2p;
|
|
char *dbus_addr;
|
|
char *audiodev;
|
|
DisplayGLCtx glctx;
|
|
|
|
GDBusConnection *bus;
|
|
GDBusObjectManagerServer *server;
|
|
QemuDBusDisplay1VM *iface;
|
|
GPtrArray *consoles;
|
|
GCancellable *add_client_cancellable;
|
|
|
|
QemuClipboardPeer clipboard_peer;
|
|
QemuDBusDisplay1Clipboard *clipboard;
|
|
QemuDBusDisplay1Clipboard *clipboard_proxy;
|
|
DBusClipboardRequest clipboard_request[QEMU_CLIPBOARD_SELECTION__COUNT];
|
|
|
|
Notifier notifier;
|
|
};
|
|
|
|
#define TYPE_DBUS_DISPLAY "dbus-display"
|
|
OBJECT_DECLARE_SIMPLE_TYPE(DBusDisplay, DBUS_DISPLAY)
|
|
|
|
void dbus_display_notifier_add(Notifier *notifier);
|
|
|
|
#define DBUS_DISPLAY_TYPE_CONSOLE dbus_display_console_get_type()
|
|
G_DECLARE_FINAL_TYPE(DBusDisplayConsole,
|
|
dbus_display_console,
|
|
DBUS_DISPLAY,
|
|
CONSOLE,
|
|
GDBusObjectSkeleton)
|
|
|
|
DBusDisplayConsole *
|
|
dbus_display_console_new(DBusDisplay *display, QemuConsole *con);
|
|
|
|
int
|
|
dbus_display_console_get_index(DBusDisplayConsole *ddc);
|
|
|
|
|
|
extern const DisplayChangeListenerOps dbus_console_dcl_ops;
|
|
|
|
#define DBUS_DISPLAY_TYPE_LISTENER dbus_display_listener_get_type()
|
|
G_DECLARE_FINAL_TYPE(DBusDisplayListener,
|
|
dbus_display_listener,
|
|
DBUS_DISPLAY,
|
|
LISTENER,
|
|
GObject)
|
|
|
|
DBusDisplayListener *
|
|
dbus_display_listener_new(const char *bus_name,
|
|
GDBusConnection *conn,
|
|
DBusDisplayConsole *console);
|
|
|
|
DBusDisplayConsole *
|
|
dbus_display_listener_get_console(DBusDisplayListener *ddl);
|
|
|
|
const char *
|
|
dbus_display_listener_get_bus_name(DBusDisplayListener *ddl);
|
|
|
|
extern const DisplayChangeListenerOps dbus_gl_dcl_ops;
|
|
extern const DisplayChangeListenerOps dbus_dcl_ops;
|
|
|
|
#define TYPE_CHARDEV_DBUS "chardev-dbus"
|
|
|
|
typedef struct DBusChardevClass {
|
|
SocketChardevClass parent_class;
|
|
|
|
void (*parent_chr_be_event)(Chardev *s, QEMUChrEvent event);
|
|
} DBusChardevClass;
|
|
|
|
DECLARE_CLASS_CHECKERS(DBusChardevClass, DBUS_CHARDEV,
|
|
TYPE_CHARDEV_DBUS)
|
|
|
|
typedef struct DBusChardev {
|
|
SocketChardev parent;
|
|
|
|
bool exported;
|
|
QemuDBusDisplay1Chardev *iface;
|
|
} DBusChardev;
|
|
|
|
DECLARE_INSTANCE_CHECKER(DBusChardev, DBUS_CHARDEV, TYPE_CHARDEV_DBUS)
|
|
|
|
#define CHARDEV_IS_DBUS(chr) \
|
|
object_dynamic_cast(OBJECT(chr), TYPE_CHARDEV_DBUS)
|
|
|
|
typedef enum {
|
|
DBUS_DISPLAY_CHARDEV_OPEN,
|
|
DBUS_DISPLAY_CHARDEV_CLOSE,
|
|
} DBusDisplayEventType;
|
|
|
|
typedef struct DBusDisplayEvent {
|
|
DBusDisplayEventType type;
|
|
union {
|
|
DBusChardev *chardev;
|
|
};
|
|
} DBusDisplayEvent;
|
|
|
|
void dbus_display_notify(DBusDisplayEvent *event);
|
|
|
|
void dbus_chardev_init(DBusDisplay *dpy);
|
|
|
|
void dbus_clipboard_init(DBusDisplay *dpy);
|
|
|
|
#endif /* UI_DBUS_H_ */
|