107 lines
2.4 KiB
C
107 lines
2.4 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_LINE_H__
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#define __GUI_LINE_H__
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#include <NsCore/Noesis.h>
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#include <NsGui/Shape.h>
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#include <NsDrawing/Point.h>
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namespace Noesis
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{
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class LineGeometry;
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class MatrixTransform;
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NS_WARNING_PUSH
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NS_MSVC_WARNING_DISABLE(4251 4275)
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////////////////////////////////////////////////////////////////////////////////////////////////////
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/// Draws a line.
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///
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/// http://msdn.microsoft.com/en-us/library/system.windows.shapes.line.aspx
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////////////////////////////////////////////////////////////////////////////////////////////////////
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class NS_GUI_CORE_API Line final: public Shape
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{
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public:
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Line();
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~Line();
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/// Gets or sets the x-coordinate of the Line start point
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//@{
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float GetX1() const;
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void SetX1(float x1);
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//@}
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/// Gets or sets the y-coordinate of the Line start point
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//@{
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float GetY1() const;
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void SetY1(float y1);
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//@}
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/// Gets or sets the x-coordinate of the Line end point
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//@{
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float GetX2() const;
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void SetX2(float x2);
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//@}
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/// Gets or sets the y-coordinate of the Line end point
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//@{
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float GetY2() const;
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void SetY2(float y2);
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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* X1Property;
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static const DependencyProperty* Y1Property;
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static const DependencyProperty* X2Property;
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static const DependencyProperty* Y2Property;
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//@}
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protected:
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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 OnRender(DrawingContext* context) override;
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//@}
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/// From FrameworkElement
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//@{
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Size MeasureOverride(const Size& availableSize) override;
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Size ArrangeOverride(const Size& finalSize) override;
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//@}
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/// From Shape
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//@{
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Geometry* GetRenderGeometry() const override;
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//@}
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private:
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Size GetMinimumSize() const;
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private:
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Ptr<LineGeometry> mLineGeometry;
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Ptr<MatrixTransform> mStretchMatrix;
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NS_DECLARE_REFLECTION(Line, Shape)
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};
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NS_WARNING_POP
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}
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#endif
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