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startup optimisation: delay toolbar filling until it is shown on screen.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@24977 a592a061-630c-0410-9148-cb99ea01b6c8
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@ -842,26 +842,35 @@ void GuiLayoutBox::selected(int index)
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GuiToolbar::GuiToolbar(ToolbarInfo const & tbinfo, GuiView & owner)
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: QToolBar(qt_(tbinfo.gui_name), &owner), visibility_(0),
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allowauto_(false), owner_(owner), layout_(0), command_buffer_(0)
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allowauto_(false), owner_(owner), layout_(0), command_buffer_(0),
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tbinfo_(tbinfo)
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{
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// give visual separation between adjacent toolbars
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addSeparator();
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// TODO: save toolbar position
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// Toolbar dragging is allowed.
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setMovable(true);
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//
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// This is used by QMainWindow::restoreState for proper main window state
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// restauration.
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setObjectName(toqstr(tbinfo.name));
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ToolbarInfo::item_iterator it = tbinfo.items.begin();
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ToolbarInfo::item_iterator end = tbinfo.items.end();
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for (; it != end; ++it)
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add(*it);
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restoreSession();
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}
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void GuiToolbar::fill()
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{
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ToolbarInfo::item_iterator it = tbinfo_.items.begin();
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ToolbarInfo::item_iterator end = tbinfo_.items.end();
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for (; it != end; ++it)
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add(*it);
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}
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void GuiToolbar::showEvent(QShowEvent * ev)
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{
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fill();
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ev->accept();
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}
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void GuiToolbar::setVisibility(int visibility)
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{
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visibility_ = visibility;
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@ -151,6 +151,11 @@ Q_SIGNALS:
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private:
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// load flags with saved values
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void initFlags();
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///
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void fill();
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///
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void showEvent(QShowEvent *);
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///
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QString name_;
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///
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@ -165,6 +170,8 @@ private:
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GuiLayoutBox * layout_;
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///
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GuiCommandBuffer * command_buffer_;
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///
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ToolbarInfo const & tbinfo_;
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};
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} // namespace frontend
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