93 lines
2.6 KiB
C
93 lines
2.6 KiB
C
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////////////////////////////////////////////////////////////////////////////////////////////////////
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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_LISTBOXITEM_H__
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#define __GUI_LISTBOXITEM_H__
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#include <NsCore/Noesis.h>
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#include <NsGui/ContentControl.h>
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namespace Noesis
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{
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class ListBox;
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struct MouseButtonEventArgs;
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////////////////////////////////////////////////////////////////////////////////////////////////////
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/// Represents a selectable item in a ListBox.
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///
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/// http://msdn.microsoft.com/en-us/library/system.windows.controls.listboxitem.aspx
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////////////////////////////////////////////////////////////////////////////////////////////////////
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class NS_GUI_CORE_API ListBoxItem: public ContentControl
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{
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public:
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ListBoxItem();
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/// Gets or sets a value that indicates whether a ListBoxItem is selected
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//@{
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bool GetIsSelected() const;
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void SetIsSelected(bool value);
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//@}
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/// Occurs when a ListBoxItem is selected
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UIElement::RoutedEvent_<RoutedEventHandler> Selected();
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/// Occurs when a ListBoxItem is unselected
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UIElement::RoutedEvent_<RoutedEventHandler> Unselected();
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public:
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static const DependencyProperty* IsSelectedProperty;
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static const RoutedEvent* SelectedEvent;
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static const RoutedEvent* UnselectedEvent;
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protected:
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/// Called when the ListBoxItem is selected in a ListBox
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virtual void OnSelected(const RoutedEventArgs& e);
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/// Called when the ListBoxItem is unselected in a ListBox
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virtual void OnUnselected(const RoutedEventArgs& e);
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/// From DependencyObject
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//@{
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bool OnPropertyChanged(const DependencyPropertyChangedEventArgs& args) override;
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//@}
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/// From UIElement
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//@{
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void OnMouseLeftButtonDown(const MouseButtonEventArgs& e) override;
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void OnMouseLeftButtonUp(const MouseButtonEventArgs& e) override;
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void OnMouseRightButtonDown(const MouseButtonEventArgs& e) override;
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void OnMouseMove(const MouseEventArgs& e) override;
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void OnLostMouseCapture(const MouseEventArgs& e) override;
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void OnKeyDown(const KeyEventArgs& e) override;
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void OnPreviewKeyDown(const KeyEventArgs& e) override;
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//@}
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/// From Control
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//@{
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void UpdateVisualStates() override;
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//@}
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protected:
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bool mIsMouseOver;
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bool mIsMouseClicked;
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private:
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void OnMouseButtonCommon(const MouseButtonEventArgs& e);
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ListBox* FindParentListBox() const;
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NS_DECLARE_REFLECTION(ListBoxItem, ContentControl)
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};
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}
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#endif
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