Review Request: gsoc mouse plugins: libplasma

[Chani]

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This is an automatically generated e-mail. To reply, visit:
http://reviewboard.kde.org/r/1195/
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Review request for Plasma.


Summary
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this is the first of three patches I've finally persuaded reviewboard to accept.
it contains all my libplasma changes for my gsoc project.

I've created a ContextAction class, based on Wallpaper, made Containment keep some ContextActions, and added some API there to support it.
I got some API review at akademy, but I've changed API a bit since then too, and I'm sure there are things I've missed in hte code...
for more details see http://gitorious.org/plasma-mouse-plugins/kdelibs-plasma/commits/gsoc and other branches. gsoc has the squashed commits, and master is just trunk with none of my changes.

known issues:
-I haven't created one of those include thingies in kdelibs yet because it'd be outside my gitsvn repo, so the #include stuff in workspace has to use the filename. I'll fix that once this is in trunk.
-while it's sorta possible internally to use the same plugin on two different triggers, the plugin's config will be shared and it'll confuse the config UI. I'm not going to support multiple plugin instances unless someone persuades me it's really useful and i have time later.
-plugins are per-containment. the advantage is you can have different plugins on a different activity (eg. a different set of program launchers). the disadvantage is it's tedious to set up something the same on all activities.
-rightclicking applethandles doesn't work ATM. I'd like to fix that so it's the same as rightclicking the applet, but it's not a high priority.
-recently I've been having trouble with folderview as a containment; rightclick doesn't work and leftclick works but dismisses the dashboard. after this is merged I'll have to go look into what folderview is doing with mouse events...
-I'm not sure if the mouse events in Containment are doing hte right thing when !isContainment(). everything appears to work smoothly, but the code has become a bit.. strange.


Diffs
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  /trunk/KDE/kdelibs/plasma/CMakeLists.txt 1005300 
  /trunk/KDE/kdelibs/plasma/applet.h 1005300 
  /trunk/KDE/kdelibs/plasma/applet.cpp 1005300 
  /trunk/KDE/kdelibs/plasma/containment.h 1005300 
  /trunk/KDE/kdelibs/plasma/containment.cpp 1005300 
  /trunk/KDE/kdelibs/plasma/contextaction.h PRE-CREATION 
  /trunk/KDE/kdelibs/plasma/contextaction.cpp PRE-CREATION 
  /trunk/KDE/kdelibs/plasma/corona.cpp 1005300 
  /trunk/KDE/kdelibs/plasma/private/containment_p.h 1005300 
  /trunk/KDE/kdelibs/plasma/private/contextaction_p.h PRE-CREATION 
  /trunk/KDE/kdelibs/plasma/private/packages.cpp 1005300 
  /trunk/KDE/kdelibs/plasma/private/packages_p.h 1005300 
  /trunk/KDE/kdelibs/plasma/servicetypes/plasma-contextaction.desktop PRE-CREATION 

Diff: http://reviewboard.kde.org/r/1195/diff


Testing
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Thanks,

Chani