Summary:
The tasks model now exposes a window's application menu object path and service name.
No update signals set up for XOrg; not sure what to listen for.
Test Plan:
See that the model has more roles and see that they're wired to the application
menu obiect path and service name on Wayland and XOrg.
Reviewers: #plasma, broulik
Reviewed By: #plasma, broulik
Subscribers: broulik, plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D27959
Summary:
`TaskGroupingProxyModel::requestToggleMaximized` now uses this to
minimize and restore groups of windows while preserving the
stacking order, a frequently user-requested wish.
BUG:368867
Window activation is additionally tracked to implement a new front-
end feature to activate the most recently active window (or fall
through to stacking order otherwise) subsequently.
CCBUG:370258
A Wayland implementation requires the addition of a
`PlasmaWindowManagement::stackingOrder()`, which should be a QList
of PlasmaWindow* in stacking order, along with a change signal. We
discussed this at the Plasma+KWin sprint and I'll code up patches
to KWin and KWayland soon and then implement the new API in here.
Reviewers: #plasma
Subscribers: davidedmundson, pino, anthonyfieroni, ngraham, plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D22053
Summary:
Includes, among other things:
* A refactoring towards supporting more than one desktop per window,
for an eventual virtual desktops / activities merge
* A scheme for process-internal window ids on Wayland as DND payload
so DND in and to the Pager works in the shell
* Implemented various previously missing behavior in WaylandTasksModel
such as implicit moves of windows to the current desktop on various
actions
* Expanded VirtualDesktopInfo API so the Pager can better abstract
over windowing systems
* Implicit internal sharing of VirtualDesktopInfo since there are many
more instances now
* Various cleanups
Still missing:
* Fixing the VirtualDesktops data role in the grouping proxy
* The protocol doesn't have desktop creation/destruction yet, so some
of the related logic is still missing
* Some FIXME TODOs in the code when I was unhappy with the current
KWayland API
This code is largely untested and subject to change.
Depends on D12820 and relates to T4457.
Reviewers: mart, mvourlakos, davidedmundson
Reviewed By: davidedmundson
Subscribers: alexde, anthonyfieroni, zzag, ngraham, abetts, plasma-devel
Tags: #plasma
Maniphest Tasks: T4457
Differential Revision: https://phabricator.kde.org/D13745
Summary:
This is implemented by TasksModel and allows clients to reliably
query whether a row has an associated launcher. Useful for things
like Pin/Unpin action state or layout decisions.
Previously clients would have to reimplement something like
TaskTools::appsMatch on top of the model, which we absolutely do
not want to do - there should only be one copy of the app matching
logic for consistency's sake. In practice clients would do things
like fetch LauncherUrl and run it by launcherPosition(), which
omits appsMatch's AppId comparision, as an example of such unwated
drift. This approach also avoids the large performance overhead
involved.
The role is not implemented by the single-type or munging tasks
models as it has no use there.
Reviewers: #plasma, davidedmundson
Subscribers: plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D5504
Summary:
This adds a new data role "ChildCount" to AbstractTasksModel and
implements it in TaskGroupingProxyModel.
The purpose of this data role is as a means of signalling to a Qt
Quick delegate for a top-level row that a property of the item -
namely the number of children it has - has changed. Qt Quick's poor
support for tree models makes the existing way of signaling this
(rowsInserted) prohibitive to use.
The Task Manager applet needs this info because it's in charge of
telling the window manager about the screen coordinates of window
delegates (through support code in this library). When a window is
directly added to an existing group, there is no new delegate
created, nor does the existing delegate change position. An
increase of ChildCount will be used in this case to decide to
publish delegate geo for the new window.
CCBUG:372699
Reviewers: #plasma, davidedmundson
Subscribers: plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D3482
Summary:
This adds a new data role "ChildCount" to AbstractTasksModel and
implements it in TaskGroupingProxyModel.
The purpose of this data role is as a means of signalling to a Qt
Quick delegate for a top-level row that a property of the item -
namely the number of children it has - has changed. Qt Quick's poor
support for tree models makes the existing way of signaling this
(rowsInserted) prohibitive to use.
The Task Manager applet needs this info because it's in charge of
telling the window manager about the screen coordinates of window
delegates (through support code in this library). When a window is
directly added to an existing group, there is no new delegate
created, nor does the existing delegate change position. An
increase of ChildCount will be used in this case to decide to
publish delegate geo for the new window.
CCBUG:372699
Reviewers: #plasma, davidedmundson
Subscribers: plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D3482
Summary:
Utility windows (NET::Utility/_NET_WM_WINDOW_TYPE_UTILITY) should
not be on the Task Manager, but they should be on the Pager. This
patch achieves this by evaluating the window type in the
AbstractTasksModel::SkipTaskBar data role.
I considered the alternative approach of making a new
AbstractTasksModel::IsUtilityWindow (or similar) data role and
adding a pass to evaluate it to TaskFilterProxyModel, then
configuring the filter models in TasksModel and the Pager backend
differently. But this is not very extensible. Then I realized that
AbstractTasksModel data roles do not and should not reflect X11
idioms anyway; the point of the library is to abstract for the
purpose of UI, and what XWindowTasksModel considers "SkipTaskBar"
is really an implementation detail. This makes all the more sense
considering on Wayland we have no notion of window types (beyond
"popup") yet, and don't quite now how it's going to evolve.
Various API docstrings have been changed to better reflect that
the meaning of the data role doesn't map to anything specific in
the tasks.
BUG:368956
Reviewers: #plasma, davidedmundson, broulik
Subscribers: plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D2807
Summary: For use by desktop pagers using libtaskmanager.
Reviewers: #plasma, davidedmundson
Subscribers: plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D2674
Summary:
Avoids problems stemming from libtaskmanager and plasma-framework's
AppletInterface::screen numbering screens differently (QScreen order
vs. who knows what).
CCBUG:365246
Reviewers: #plasma, graesslin, mart
Subscribers: plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D2143
Summary:
Acts like requestVirtualDesktops only with a QStringList
make runningActivities invokable
Test Plan: See subsequent plasma-desktop review
Reviewers: hein, #plasma
Reviewed By: hein, #plasma
Subscribers: hein, mart, plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D1814
Summary: clang-check as well cppcheck complains about it
Test Plan: builds
Reviewers: hein, #plasma
Reviewed By: hein, #plasma
Subscribers: plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D1962
Summary:
Makes the API more complex, but it's worth it as it allows
knowledgable users to opt into avoding costly work and/or
data copies in very common use cases.
Significantly speeds up a lot of work in the models in the
presence of X apps that can't be identified and fall back to
the window icon.
Based on profiling by David.
Reviewers: dfaure, davidedmundson
Subscribers: plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D1920
Summary:
Makes the API more complex, but it's worth it as it allows
knowledgable users to opt into avoding costly work and/or
data copies in very common use cases.
Significantly speeds up a lot of work in the models in the
presence of X apps that can't be identified and fall back to
the window icon.
Based on profiling by David.
Reviewers: dfaure, davidedmundson
Subscribers: plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D1920
Alexander Lohnau
Carson Black
Eike Hein
Friedrich W. H. Kossebau
Laurent Montel
Kai Uwe Broulik
Aleix Pol Gonzalez
Bhushan Shah
David Edmundson