Review Request: Implementation of System tray in QML

Mon Oct 22 09:41:10 UTC 2012

> On Oct. 20, 2012, 11:18 a.m., Marco Martin wrote:
> > plasma/generic/applets/systemtray/ui/wheelarea.h, line 1
> > <http://git.reviewboard.kde.org/r/106965/diff/1/?file=91357#file91357line1>
> >
> >     this implementation is not necessary, a wheelevent was added in org.kde.qtextracomponents in MouseEventListener
> >     
> >     the TODO of replacing this in qt5 stays, but is a c++ file less
> >     
> >     see http://api.kde.org/4.x-api/kde-runtime-apidocs/plasma/html/classMouseEventListener.html wheelEvent
> 
> Dmitry Ashkadov wrote:
>     OK, I have replaced WheelArea with MouseEventListener. But I have some questions:
>     1. Does the workflow (http://www.reviewboard.org/docs/manual/1.6/users/getting-started/workflow/)  oblige me to update full diff? It may difficalt to find changed in full diff.
>     2. Who have to click on "Fixed"/"Drop" buttons? On the one hand, who requires changes should check changes and apply them or reject, on the second hand, these buttons may notify review about fixed issue.
>     3. Some MouseEventListener's signals give objects named wheel or mouse, but mouse.button/wheel.button have type QVariant, so it's impossible to use switch (mouse.button) { case Qt.LeftButton: ... }. At the same time Qt's MouseArea has different behaviour — switch (mouse.button) { case Qt.RightButton: ... } works

1) yeah, sometimes is a bit of a mess.. a new diff from master should work tough (if is not possible to make a clean diff, just state that the branch has been updated accordingly)
2) for the issues on those comments, you can just mark them as fixed them after you made that change, to signal that.
3) that's weird, the mouse event object just exports buttons as Qt::MouseButton enum, like upstream mousearea does, something strange happening at binding level...

anyways, mouseeventlistener should be used just when is really needed something that mousearea can't provide, that at the moment is:
* wheel
* screen coordinates for events
* the main usecase of the class, litening to events that are happening to its children, but without interfering withthem in any way

- Marco

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On Oct. 22, 2012, 9:19 a.m., Dmitry Ashkadov wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/106965/
> -----------------------------------------------------------
> 
> (Updated Oct. 22, 2012, 9:19 a.m.)
> 
> 
> Review request for Plasma, Aaron J. Seigo and Marco Martin.
> 
> 
> Description
> -------
> 
> Implementation of GUI part of System tray in QML. All code accessible from specified branch of kde-workspace 
> 
> 
> Diffs
> -----
> 
>   plasma/generic/applets/systemtray/CMakeLists.txt d3ce33b 
>   plasma/generic/applets/systemtray/TODO 257fbe4 
>   plasma/generic/applets/systemtray/config.h.in aac3113 
>   plasma/generic/applets/systemtray/core/task.h 31d5949 
>   plasma/generic/applets/systemtray/core/task.cpp 55c9a1a 
>   plasma/generic/applets/systemtray/package/contents/ui/ArrowArea.qml PRE-CREATION 
>   plasma/generic/applets/systemtray/package/contents/ui/IconsGrid.qml PRE-CREATION 
>   plasma/generic/applets/systemtray/package/contents/ui/IconsList.js PRE-CREATION 
>   plasma/generic/applets/systemtray/package/contents/ui/IconsList.qml PRE-CREATION 
>   plasma/generic/applets/systemtray/package/contents/ui/StatusNotifierItem.qml PRE-CREATION 
>   plasma/generic/applets/systemtray/package/contents/ui/TasksSet.js PRE-CREATION 
>   plasma/generic/applets/systemtray/package/contents/ui/TrayIcon.qml PRE-CREATION 
>   plasma/generic/applets/systemtray/package/contents/ui/main.js PRE-CREATION 
>   plasma/generic/applets/systemtray/package/contents/ui/main.qml PRE-CREATION 
>   plasma/generic/applets/systemtray/protocols/dbussystemtray/dbussystemtrayprotocol.h aa6050e 
>   plasma/generic/applets/systemtray/protocols/dbussystemtray/dbussystemtrayprotocol.cpp f4e8424 
>   plasma/generic/applets/systemtray/protocols/dbussystemtray/dbussystemtraytask.h 2847b25 
>   plasma/generic/applets/systemtray/protocols/dbussystemtray/dbussystemtraytask.cpp d4cb309 
>   plasma/generic/applets/systemtray/protocols/dbussystemtray/dbussystemtraywidget.h 0c6daf0 
>   plasma/generic/applets/systemtray/protocols/dbussystemtray/dbussystemtraywidget.cpp 33cf0b1 
>   plasma/generic/applets/systemtray/protocols/fdo/fdotask.h 4cb5368 
>   plasma/generic/applets/systemtray/protocols/fdo/fdotask.cpp 69cd625 
>   plasma/generic/applets/systemtray/protocols/plasmoid/plasmoidtask.h 3e8d120 
>   plasma/generic/applets/systemtray/protocols/plasmoid/plasmoidtask.cpp 8c1ebba 
>   plasma/generic/applets/systemtray/ui/applet.h d6cc509 
>   plasma/generic/applets/systemtray/ui/applet.cpp f3c6d9a 
>   plasma/generic/applets/systemtray/ui/compactlayout.h c330cee 
>   plasma/generic/applets/systemtray/ui/compactlayout.cpp e8d02ff 
>   plasma/generic/applets/systemtray/ui/dialog.h PRE-CREATION 
>   plasma/generic/applets/systemtray/ui/dialog.cpp PRE-CREATION 
>   plasma/generic/applets/systemtray/ui/mouseredirectarea.h PRE-CREATION 
>   plasma/generic/applets/systemtray/ui/mouseredirectarea.cpp PRE-CREATION 
>   plasma/generic/applets/systemtray/ui/plasmoid.h PRE-CREATION 
>   plasma/generic/applets/systemtray/ui/plasmoid.cpp PRE-CREATION 
>   plasma/generic/applets/systemtray/ui/taskarea.h 0e73ead 
>   plasma/generic/applets/systemtray/ui/taskarea.cpp 4c2d120 
>   plasma/generic/applets/systemtray/ui/taskarea_p.h fc93661 
>   plasma/generic/applets/systemtray/ui/taskspool.h PRE-CREATION 
>   plasma/generic/applets/systemtray/ui/taskspool.cpp PRE-CREATION 
>   plasma/generic/applets/systemtray/ui/uitask.h PRE-CREATION 
>   plasma/generic/applets/systemtray/ui/uitask.cpp PRE-CREATION 
>   plasma/generic/applets/systemtray/ui/widgetitem.h PRE-CREATION 
>   plasma/generic/applets/systemtray/ui/widgetitem.cpp PRE-CREATION 
> 
> Diff: http://git.reviewboard.kde.org/r/106965/diff/
> 
> 
> Testing
> -------
> 
> 
> Screenshots
> -----------
> 
> Example
>   http://git.reviewboard.kde.org/r/106965/s/788/
> 
> 
> Thanks,
> 
> Dmitry Ashkadov
> 
>

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