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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/108332/">http://git.reviewboard.kde.org/r/108332/</a>
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<div>Review request for Necessitas.</div>
<div>By Micke Prag.</div>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Send a Qt::Key_Back key on the back button instead of the Qt::Key_Close key.
This makes it much easier to control the behavior of the back button.
For example this code can be used in a QML application to implement back button control.
Item {
focus: true
Keys.onBackPressed: {
if (shouldHandleBackButton()) {
doHandleBackButton()
} else {
// Close the application, default behaviour
event.accepted = false
}
}
}
Basically it emits a Key_Close key event on the back button. If no one accepts it the current top level widget gets the close event as before. This can also be implemented in a non QML application in a similar way by subclassing QWidget::keyPressEvent() and calling QEvent::accept() on the event.</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; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Tested on Cube U30GT</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>src/android/jar/src/org/kde/necessitas/industrius/QtActivityDelegate.java <span style="color: grey">(650081c)</span></li>
<li>src/gui/kernel/qwidget.cpp <span style="color: grey">(d67c388)</span></li>
<li>src/plugins/platforms/android/src/androidjnimain.cpp <span style="color: grey">(5ee30c6)</span></li>
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<p><a href="http://git.reviewboard.kde.org/r/108332/diff/" style="margin-left: 3em;">View Diff</a></p>
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