C# Class NClass.DiagramEditor.Canvas

Mostra file Open project: gbaychev/NClass

Private Properties

Property	Type	Description
CalculateZoomValue	float
Canvas	System
ChangeZoom	void
ChangeZoom	void
ConvertAbsoluteToRelative	System.Point
ConvertRelativeToAbsolute	PointF
DrawContent	void
GetAbsoluteCenterPoint	PointF
InitializeComponent	void
OnDocumentRedrawed	void
OnVisibleAreaChanged	void
OnZoomChanged	void
ScrollHorizontally	void
SetScrolls	void
UpdateDocumentOffset	void
UpdateWindowPositions	void
document_HidingWindow	void
document_NeedsRedraw	void
document_OffsetChanged	void
document_ShowingWindow	void
document_SizeChanged	void
document_ZoomChanged	void

Public Methods

Method	Description
AutoZoom ( ) : void
AutoZoom ( bool selectedOnly ) : void
ChangeZoom ( bool enlarge ) : void
ChangeZoom ( bool enlarge, PointF zoomingCenter ) : void
ChangeZoom ( float zoom ) : void
ChangeZoom ( float zoomValue, PointF zoomingCenter ) : void
IDocumentVisualizer ( Graphics g ) : void
ZoomIn ( ) : void
ZoomOut ( ) : void

Protected Methods

Method	Description
Dispose ( bool disposing ) : void	Clean up any resources being used.
OnClientSizeChanged ( EventArgs e ) : void
OnKeyDown ( KeyEventArgs e ) : void
OnLocationChanged ( EventArgs e ) : void
OnMouseDoubleClick ( MouseEventArgs e ) : void
OnMouseDown ( MouseEventArgs e ) : void
OnMouseHWheel ( EventArgs e ) : void
OnMouseMove ( MouseEventArgs e ) : void
OnMouseUp ( MouseEventArgs e ) : void
OnMouseWheel ( MouseEventArgs e ) : void
OnPaint ( PaintEventArgs e ) : void
OnResize ( EventArgs e ) : void
OnScroll ( ScrollEventArgs e ) : void
ProcessDialogKey ( Keys keyData ) : bool
ScrollToControl ( Control activeControl ) : System.Point
WndProc ( Message &m ) : void

Private Methods

Method	Description
CalculateZoomValue ( bool enlarge ) : float
Canvas ( ) : System
ChangeZoom ( bool enlarge, RectangleF zoomingCenter ) : void
ChangeZoom ( float zoomValue, RectangleF zoomingCenter ) : void
ConvertAbsoluteToRelative ( PointF location ) : System.Point
ConvertRelativeToAbsolute ( System.Point location ) : PointF
DrawContent ( Graphics g ) : void
GetAbsoluteCenterPoint ( ) : PointF
InitializeComponent ( ) : void	Required method for Designer support - do not modify the contents of this method with the code editor.
OnDocumentRedrawed ( EventArgs e ) : void
OnVisibleAreaChanged ( EventArgs e ) : void
OnZoomChanged ( EventArgs e ) : void
ScrollHorizontally ( int offset ) : void
SetScrolls ( ) : void
UpdateDocumentOffset ( ) : void
UpdateWindowPositions ( ) : void
document_HidingWindow ( object sender, PopupWindowEventArgs e ) : void
document_NeedsRedraw ( object sender, EventArgs e ) : void
document_OffsetChanged ( object sender, EventArgs e ) : void
document_ShowingWindow ( object sender, PopupWindowEventArgs e ) : void
document_SizeChanged ( object sender, EventArgs e ) : void
document_ZoomChanged ( object sender, EventArgs e ) : void

Method Details

AutoZoom() public method

public AutoZoom ( ) : void
return	void

AutoZoom() public method

public AutoZoom ( bool selectedOnly ) : void
selectedOnly	bool
return	void

ChangeZoom() public method

public ChangeZoom ( bool enlarge ) : void
enlarge	bool
return	void

ChangeZoom() public method

public ChangeZoom ( bool enlarge, PointF zoomingCenter ) : void
enlarge	bool
zoomingCenter	PointF
return	void

ChangeZoom() public method

public ChangeZoom ( float zoom ) : void
zoom	float
return	void

ChangeZoom() public method

public ChangeZoom ( float zoomValue, PointF zoomingCenter ) : void
zoomValue	float
zoomingCenter	PointF
return	void

Dispose() protected method

Clean up any resources being used.

protected Dispose ( bool disposing ) : void
disposing	bool	true if managed resources should be disposed; otherwise, false.
return	void

IDocumentVisualizer() public method

public IDocumentVisualizer ( Graphics g ) : void
g	Graphics
return	void

OnClientSizeChanged() protected method

protected OnClientSizeChanged ( EventArgs e ) : void
e	System.EventArgs
return	void

OnKeyDown() protected method

protected OnKeyDown ( KeyEventArgs e ) : void
e	KeyEventArgs
return	void

OnLocationChanged() protected method

protected OnLocationChanged ( EventArgs e ) : void
e	System.EventArgs
return	void

OnMouseDoubleClick() protected method

protected OnMouseDoubleClick ( MouseEventArgs e ) : void
e	MouseEventArgs
return	void

OnMouseDown() protected method

protected OnMouseDown ( MouseEventArgs e ) : void
e	MouseEventArgs
return	void

OnMouseHWheel() protected method

protected OnMouseHWheel ( EventArgs e ) : void
e	System.EventArgs
return	void

OnMouseMove() protected method

protected OnMouseMove ( MouseEventArgs e ) : void
e	MouseEventArgs
return	void

OnMouseUp() protected method

protected OnMouseUp ( MouseEventArgs e ) : void
e	MouseEventArgs
return	void

OnMouseWheel() protected method

protected OnMouseWheel ( MouseEventArgs e ) : void
e	MouseEventArgs
return	void

OnPaint() protected method

protected OnPaint ( PaintEventArgs e ) : void
e	PaintEventArgs
return	void

OnResize() protected method

protected OnResize ( EventArgs e ) : void
e	System.EventArgs
return	void

OnScroll() protected method

protected OnScroll ( ScrollEventArgs e ) : void
e	ScrollEventArgs
return	void

ProcessDialogKey() protected method

protected ProcessDialogKey ( Keys keyData ) : bool
keyData	Keys
return	bool

ScrollToControl() protected method

protected ScrollToControl ( Control activeControl ) : System.Point
activeControl	Control
return	System.Point

WndProc() protected method

protected WndProc ( Message &m ) : void
m	Message
return	void

ZoomIn() public method

public ZoomIn ( ) : void
return	void

ZoomOut() public method

public ZoomOut ( ) : void
return	void