66 lines
1.7 KiB
C++
66 lines
1.7 KiB
C++
////////////////////////////////////////////////////////////////////////////////////////////////////
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// NoesisGUI - http://www.noesisengine.com
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// Copyright (c) 2013 Noesis Technologies S.L. All Rights Reserved.
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////////////////////////////////////////////////////////////////////////////////////////////////////
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#ifndef __GUI_TOOLBAROVERFLOWPANEL_H__
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#define __GUI_TOOLBAROVERFLOWPANEL_H__
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#include <NsCore/Noesis.h>
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#include <NsGui/CoreApi.h>
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#include <NsGui/Panel.h>
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namespace Noesis
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{
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////////////////////////////////////////////////////////////////////////////////////////////////////
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/// Used to arrange overflow ToolBar items.
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///
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/// http://msdn.microsoft.com/en-us/library/system.windows.controls.primitives.toolbaroverflowpanel.aspx
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////////////////////////////////////////////////////////////////////////////////////////////////////
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class NS_GUI_CORE_API ToolBarOverflowPanel: public Panel
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{
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public:
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ToolBarOverflowPanel();
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/// Gets or sets the recommended width for this panel before items flow to the next line
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//@{
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float GetWrapWidth() const;
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void SetWrapWidth(float wrapWidth);
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//@}
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public:
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/// Dependency properties
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//@{
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static const DependencyProperty* WrapWidthProperty;
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//@}
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protected:
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/// From FrameworkElement
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//@{
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Size MeasureOverride(const Size& availableSize);
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Size ArrangeOverride(const Size& finalSize);
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//@}
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/// From Panel
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//@{
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Ptr<UIElementCollection> CreateChildrenCollection(FrameworkElement* logicalParent);
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//@}
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private:
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void ArrangeLine(uint32_t start, uint32_t end, float y, float height);
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private:
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float mCalculatedWrapWidth;
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NS_DECLARE_REFLECTION(ToolBarOverflowPanel, Panel)
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};
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}
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#endif
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