portal::dbus_t Class Reference

DBus connection and portal request helpers for screencast setup. More...

Public Member Functions
int	connect_to_portal ()
	Connect to xdg-desktop-portal and restore or create a screencast session.
int	init ()
	Open DBus and prepare portal screencast request handling.
bool	is_session_closed () const
	Check whether session closed.
dbus_t &	operator= (dbus_t &&)=delete
bool	try_remote_desktop_session (GMainLoop *loop, gchar **session_path, const gchar *session_token)
	Try to create a RemoteDesktop portal session.
int	try_screencast_only_session (GMainLoop *loop, gchar **session_path)
	Create a screencast-only portal session without remote-desktop control.

Public Attributes
int	pipewire_fd
	Pipewire fd.
std::vector< pipewire_streaminfo_t >	pipewire_streams
	Pipewire streams.

Detailed Description

DBus connection and portal request helpers for screencast setup.

Member Function Documentation

connect_to_portal()

int portal::dbus_t::connect_to_portal ( )

inline

Connect to xdg-desktop-portal and restore or create a screencast session.

Returns

0 when a portal session is ready; nonzero when D-Bus or portal setup fails.

init()

int portal::dbus_t::init ( )

inline

Open DBus and prepare portal screencast request handling.

Returns

0 on success; nonzero or negative platform status on failure.

is_session_closed()

bool portal::dbus_t::is_session_closed ( ) const

inline

Check whether session closed.

Returns

True when the portal session has been closed.

try_remote_desktop_session()

bool portal::dbus_t::try_remote_desktop_session ( GMainLoop * loop, gchar ** session_path, const gchar * session_token )

inline

Try to create a RemoteDesktop portal session.

Parameters

loop	GLib main loop associated with the portal request.
session_path	Session path.
session_token	Session token.

Returns

True when the portal request or state check succeeds.

try_screencast_only_session()

int portal::dbus_t::try_screencast_only_session ( GMainLoop * loop, gchar ** session_path )

inline

Create a screencast-only portal session without remote-desktop control.

Parameters

loop	GLib main loop associated with the portal request.
session_path	Session path.

Returns

0 when the portal returns a session path; nonzero on request failure.

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The documentation for this class was generated from the following file:

• src/platform/linux/portalgrab.cpp