d364fa50ba
IBus naturally doesn't know how to implement the text-input protocol, and some input methods emit event streams that are incompatible with the protocol, if not assumed to be part of an grouped series of events. As IBus doesn't have any API to let us know about such groupings, let's fake it by adding a specially crafted idle callback. The idle callback has a known limitation; if there is an idle callback with a higher priority, that either doesn't remove itself, or reschedules itself before the next idle, we'll never get triggered. This, however, is unlikely to actually be the bigger problem in such situations, as it'd likely mean we'd have a 100% CPU bug. https://gitlab.gnome.org/GNOME/gtk/issues/1365
Mutter
Mutter is a Wayland display server and X11 window manager and compositor library.
When used as a Wayland display server, it runs on top of KMS and libinput. It implements the compositor side of the Wayland core protocol as well as various protocol extensions. It also has functionality related to running X11 applications using Xwayland.
When used on top of Xorg it acts as a X11 window manager and compositing manager.
It contains functionality related to, among other things, window management, window compositing, focus tracking, workspace management, keybindings and monitor configuration.
Internally it uses a fork of Cogl, a hardware acceleration abstraction library used to simplify usage of OpenGL pipelines, as well as a fork af Clutter, a scene graph and user interface toolkit.
Mutter is used by GNOME Shell, the GNOME core user interface. It can also be run standalone, using the command "mutter", but just running plain mutter is only intended for debugging purposes.
License
Mutter is distributed under the terms of the GNU General Public License, version 2 or later. See the COPYING file for detalis.