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This is an automatically generated e-mail. To reply, visit:
<a href="http://reviewboard.kde.org/r/4451/">http://reviewboard.kde.org/r/4451/</a>
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<div>Review request for Plasma.</div>
<div>By Anthony Bryant.</div>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0;">This patch fixes a few problems that occur when hotplugging screens:
1. On startup, existing containments are associated with a screen even if that screen does not exist.
This causes a bug when a screen is added: since the containment already thinks it is associated with the new screen,
it doesn't emit screenChanged() with the new screen, and doesn't get a view created for it.
To fix this, I've made Containment::setScreen() set the new screen to -1 if it doesn't exist.
2. When a screen is removed, a containment will remain associated with the screen that it is on, causing the same bug
as in 1 when the screen is added again.
To fix this, I've made sure a containment's screen is set to -1 when its view is removed by PlasmaApp.
3. PlasmaApp tries to connect to a nonexistent signal in Kephal: screenAdded(int), the real one is screenAdded(Kephal::Screen*)
I'm not completely sure that this is the best way of fixing these problems, please correct me if it isn't.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<pre style="margin: 0; padding: 0;">Started plasma with and without an external screen and tried adding and removing it a few times.</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>/trunk/KDE/kdebase/workspace/plasma/desktop/shell/plasmaapp.h <span style="color: grey">(1141983)</span></li>
<li>/trunk/KDE/kdebase/workspace/plasma/desktop/shell/plasmaapp.cpp <span style="color: grey">(1141983)</span></li>
<li>/trunk/KDE/kdelibs/plasma/containment.cpp <span style="color: grey">(1141983)</span></li>
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<p><a href="http://reviewboard.kde.org/r/4451/diff/" style="margin-left: 3em;">View Diff</a></p>
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