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* setItemDelegate does not free the old delegate. So we better only create one instance and reuse that.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@23172 a592a061-630c-0410-9148-cb99ea01b6c8
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@ -170,7 +170,8 @@ GuiCompleter::GuiCompleter(GuiWorkArea * gui, QObject * parent)
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listView->setIndentation(0);
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setPopup(listView);
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popup()->setItemDelegateForColumn(1, new PixmapItemDelegate(this));
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rtlItemDelegate_ = new RtlItemDelegate(this);
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// create timeout timers
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popup_timer_.setSingleShot(true);
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inline_timer_.setSingleShot(true);
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@ -410,7 +411,7 @@ void GuiCompleter::updateModel(Cursor & cur, bool popupUpdate, bool inlineUpdate
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// turn the direction of the strings in the popup.
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// Qt does not do that itself.
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popup()->setItemDelegateForColumn(0, rtl ? new RtlItemDelegate : 0);
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popup()->setItemDelegateForColumn(0, rtl ? rtlItemDelegate_ : 0);
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// set new model
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Inset::CompletionList const * list
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@ -31,6 +31,7 @@ class Buffer;
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namespace frontend {
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class GuiWorkArea;
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class RtlItemDelegate;
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class GuiCompleter : private QCompleter
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{
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@ -113,6 +114,8 @@ private:
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/// operations like backspace. Hence, we have to keep this flag
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/// in addition to know whether the popup is to be kept visible.
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bool inlineVisible_;
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///
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RtlItemDelegate * rtlItemDelegate_;
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}; // GuiCompleter
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} // namespace frontend
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