Στις 28/06/2012 08:19 μμ, ο/η Aaron J. Seigo έγραψε:
On Thursday, June 28, 2012 08:56:21 Michail V. wrote:
Is there a way to have windows previews in a qml plasmoid?
the ToolTip QML item (which isn't documented on api.kde.org with the other QML
elements since it is written in C++ *sigh*) does not expose the requisite
property in Plasma::ToolTipContent: windowsToPreview.
there are two ways to address this:
* add this functionality to the existing ToolTip element in kde-
runtime/plasma/declarativeimports/core/tooltip.cpp
* include a bit of C++ with the QML task manager applet which exposes this
the two methods are essentially identical with one important difference:
patching the tooltip.cpp in kde-runtime exposes this to *all* users of the QML
elements ... and i don't think we want to do that as we could not take that
API back later and this is one area that is likely to see some re-design in
libplasma2.
so including a bit of C++ that bridges between Plasma::ToolTipContent and QML
which does expose the windowsToPreview API would probably be best. you could
even start by just copying over those files from kde-runtime and modifying as
needed.
cheers.
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Aaron thanks for the reply,
the plasmoid is already a hybrid one (backend in c++and qml ui) but I
dont know
if I have the skills to implement this task. I would definitely give it
a try in the feature.
If I understood correct, you propose to take the QML ToolTip Item c++
code in my
plasmoid and change it in order to use the Plasma::ToolTipContent,
windowsPreview
in a way to use it in QML.
Being honest I have already tried to use QML ToolTip in my plasmoid with
no success,
I couldnt find any documentation but I will give it a second try by
examining the
relevant source code...
cheers.
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