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clear the shortcuts editor pointer only when the dialog is actually dead and gone

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BUG:175722

svn path=/trunk/KDE/kdelibs/; revision=887090
This commit is contained in:
Aaron J. Seigo 2008-11-21 03:43:45 +00:00
parent c6f32b32f9
commit 23a7c83164
3 changed files with 8 additions and 3 deletions
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9
applet.cpp
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@ -1409,6 +1409,7 @@ void AppletPrivate::addGlobalShortcutsPage(KConfigDialog *dialog)
if (!shortcutEditor) {
shortcutEditor = new KKeySequenceWidget(page);
QObject::connect(shortcutEditor, SIGNAL(destroyed(QObject*)), q, SLOT(clearShortcutEditorPtr()));
}
shortcutEditor->setKeySequence(q->globalShortcut().primary());
@ -1417,6 +1418,11 @@ void AppletPrivate::addGlobalShortcutsPage(KConfigDialog *dialog)
dialog->addPage(page, i18n("Keyboard Shortcut"), "preferences-desktop-keyboard");
}
void AppletPrivate::clearShortcutEditorPtr()
{
shortcutEditor = 0;
}
void Applet::configChanged()
{
if (d->script) {
@ -1429,9 +1435,6 @@ void Applet::configChanged()
setGlobalShortcut(KShortcut(sequence));
emit configNeedsSaving();
}
delete d->shortcutEditor;
d->shortcutEditor = 0;
}
}

1
applet.h
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@ -834,6 +834,7 @@ class PLASMA_EXPORT Applet : public QGraphicsWidget
Q_PRIVATE_SLOT(d, void selectItemToDestroy())
Q_PRIVATE_SLOT(d, void updateRect(const QRectF& rect))
Q_PRIVATE_SLOT(d, void destroyMessageOverlay())
Q_PRIVATE_SLOT(d, void clearShortcutEditorPtr())
/**
* Reimplemented from QGraphicsItem

1
private/applet_p.h
View File

@ -76,6 +76,7 @@ public:
void createMessageOverlay();
void destroyMessageOverlay();
void addGlobalShortcutsPage(KConfigDialog *dialog);
void clearShortcutEditorPtr();
static uint s_maxAppletId;
static uint s_maxZValue;