Summary:
If KWin fails to start the Wayland server due to XDG_RUNTIME_DIR not
being set, kwin_wayland should terminate with an error condition but
not crash.
This change makes sure that KWin detects that the Wayland server does
not work and terminates the startup early and ensures that it doesn't
crash while going down.
An error message is shown that we could not create the Wayland server.
Test Plan:
Test case added which verifies that WaylandServer fails to
init. Manual testing that kwin_wayland exits with error 1.
Reviewers: #kwin, #plasma_on_wayland
Subscribers: plasma-devel, kwin
Tags: #plasma_on_wayland, #kwin
Differential Revision: https://phabricator.kde.org/D2078
Summary:
Many tests create a Wayland window, render it and then wait till it's
created in KWin as a ShellClient. To reduce code duplication the test
helper provides helper methods to wait for the next ShellClient to be
shown and to directly render and wait for the window for that to be
shown.
Reviewers: #kwin, #plasma_on_wayland
Subscribers: plasma-devel, kwin
Tags: #plasma_on_wayland, #kwin
Differential Revision: https://phabricator.kde.org/D2057
Summary:
A new namespace KWin::Test is added which provides a few helper
functions. It makes it easy to setup a KWayland client connection with
the base set to be able to create a Surface and flags to create
additional interfaces. This replaces the KWayland connection dance in
init() methods. For cleanup() there is also a dedicated helper function.
In addition there are helper functions to:
* render a surface
* create a surface
* create a shell surface
* flush the wayland client connection
* access to the created interfaces - for compatibility with existing code
The idea is to extend this Test library also for other common use cases
like creating an X11 connection and X11 windows, etc.
Reviewers: #kwin, #plasma_on_wayland
Subscribers: plasma-devel, kwin
Tags: #plasma_on_wayland, #kwin
Differential Revision: https://phabricator.kde.org/D2053
Summary:
The idea is to not send multiple resize requests to a client when we
know that we might have multiple geometry changes. E.g. when going
from maximized to restored the borders change and trigger a resize in
addition to the resize from switching to restored.
The implementation is inspired by the GeometryUpdateBlocker.
Reviewers: #kwin, #plasma_on_wayland
Subscribers: plasma-devel, kwin
Tags: #plasma_on_wayland, #kwin
Differential Revision: https://phabricator.kde.org/D1808
Summary:
This ensures that we don't send a size request with the borders still
added.
Test Plan:
Verified that a maximized window is properly sized and
doesn't have empty borders
Reviewers: #kwin, #plasma_on_wayland
Subscribers: plasma-devel, kwin
Tags: #plasma_on_wayland, #kwin
Differential Revision: https://phabricator.kde.org/D1807
Summary:
From the famous category: "How could that code ever have worked".
Maximized state changes were never passed to window decorations. For
X11 windows the decoration updated the state nevertheless, for Wayland
windows the state did not get updated, thus a maximized window had
borders and was shown with a not maximized button.
Reviewers: #kwin, #plasma_on_wayland
Subscribers: plasma-devel, kwin
Tags: #plasma_on_wayland, #kwin
Differential Revision: https://phabricator.kde.org/D1805
The added test exposes the problem that a shell surface might request
being maximized and then provide an incorrectly sized buffer. In this
case the ShellClient is incorrectly considered as maximized.
I don't have a good idea how to address this yet, but still publish
the test case exposing the problem.
Summary:
If a PlasmaShellSurface is a Desktop, a Panel or an OSD it implies
that the window is on all desktop. So let's set it like that.
Test Plan: Auto test added and also confirmed by manual testing
Reviewers: #plasma
Subscribers: plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D1747
Martin Gräßlin