FixedSizeEllipseOverlay Class Reference

An ellipse overlay that does not change size regardless of the display's zoom factor More...

Inherits PenStyleOverlayPluginBase.

Public Member Functions
	FixedSizeEllipseOverlay (string text, bool canDrag, System.Drawing.Color color, bool xorPaint, bool filled, Point center, Size axis, object tag)
	Constructor for a fixed size ellipse overlay. More...
	FixedSizeEllipseOverlay (string text, bool canDrag, System.Drawing.Color color, bool xorPaint, bool filled, Point center, Size axis)
	Constructor for a fixed size ellipse overlay. More...
	FixedSizeEllipseOverlay (string text, bool canDrag, System.Drawing.Color color, bool xorPaint, bool filled, Point center, Size axis, DashStyle dashStyle, int penWidth, object tag)
	Constructor for a fixed size ellipse overlay. More...
	FixedSizeEllipseOverlay (string text, bool canDrag, System.Drawing.Color color, bool xorPaint, bool filled, Point center, Size axis, DashStyle dashStyle, int penWidth)
	Constructor for a fixed size ellipse overlay. More...
override OverlayPluginBase	Clone ()
	Virtual copy constructor. More...

Properties
Size	Axis [get, set]
	The two axises of the ellipse in x and y direction
Point	Center [get, set]
	Position of the center of the ellipse.
Properties inherited from PenStyleOverlayPluginBase
int	PenWidth [get, set]
	Width of the pen to be used for painting. More...
DashStyle	DashStyle [get, set]
	Dash style to be used for painting. More...

Additional Inherited Members
Protected Member Functions inherited from PenStyleOverlayPluginBase
	PenStyleOverlayPluginBase (string text, bool canDrag, System.Drawing.Color color, bool xorPaint, bool filled, Point[] vertices, OverlayPluginInfo info, object tag)
	Constructor for pen-styled overlay plugins. More...
	PenStyleOverlayPluginBase (string text, bool canDrag, System.Drawing.Color color, bool xorPaint, bool filled, Point[] vertices, OverlayPluginInfo info, DashStyle dashStyle, int penWidth, object tag)
	Constructor for pen-styled overlay plugins. More...
override PluginData.PenStylePlugInData	CreatePluginData ()
	Build the plugin data structure using the current settings. More...
Protected Member Functions inherited from ExtendedOverlayPluginBase< PluginData.PenStylePlugInData >
	ExtendedOverlayPluginBase (string text, bool canDrag, System.Drawing.Color color, bool xorPaint, bool filled, Point[] vertices, OverlayPluginInfo info, object tag)
	Standard constructor for overlays with a plugin data structure. More...
override OverlayPluginWrapper	CreateOverlayWrapper ()
	overrideable creation function for overlay wrapper objects More...
abstract TData	CreatePluginData ()
	Inheritors must override this and in the override prepare the plugin data reflecting the OPI's current state (depending usually on the current values of the Overlay object's properties) More...
virtual void	OpiDataPropertyChanged ()
	A property that is relevant for the opi data structure has been changed; as a consequence, the opi may potentially need to be re-generated in order to reflect the changes.
virtual void	OpiDataPropertyChanged (bool skipDestroyAndCreate)
	A property that is relevant for the opi data structure has been changed; as a consequence, the opi may potentially need to be re-generated in order to reflect the changes. More...
Protected Attributes inherited from ExtendedOverlayPluginBase< PluginData.PenStylePlugInData >
TData	opiData_
	The plugin-specific data structure

Detailed Description

An ellipse overlay that does not change size regardless of the display's zoom factor

Constructor & Destructor Documentation

FixedSizeEllipseOverlay() [1/4]

FixedSizeEllipseOverlay	(	string	text,
		bool	canDrag,
		System.Drawing.Color	color,
		bool	xorPaint,
		bool	filled,
		Point	center,
		Size	axis,
		object	tag
	)

Constructor for a fixed size ellipse overlay.

Parameters

text	status line string
canDrag	dragable or not
color	color
xorPaint	paint mode
filled	paint mode
center	ellipse's center
axis	size of the two axises of the ellipses
tag	object to be associated with this overlay

FixedSizeEllipseOverlay() [2/4]

FixedSizeEllipseOverlay	(	string	text,
		bool	canDrag,
		System.Drawing.Color	color,
		bool	xorPaint,
		bool	filled,
		Point	center,
		Size	axis
	)

Constructor for a fixed size ellipse overlay.

Parameters

text	status line string
canDrag	dragable or not
color	color
xorPaint	paint mode
filled	paint mode
center	ellipse's center
axis	size of the two axises of the ellipses

FixedSizeEllipseOverlay() [3/4]

FixedSizeEllipseOverlay	(	string	text,
		bool	canDrag,
		System.Drawing.Color	color,
		bool	xorPaint,
		bool	filled,
		Point	center,
		Size	axis,
		DashStyle	dashStyle,
		int	penWidth,
		object	tag
	)

Constructor for a fixed size ellipse overlay.

Parameters

text	status line string
canDrag	dragable or not
color	color
xorPaint	paint mode
filled	paint mode
center	ellipse's center
axis	axises of the ellipse
dashStyle	dash style to be used for painting
penWidth	pen width to be used for painting
tag	object to be associated with this overlay

FixedSizeEllipseOverlay() [4/4]

FixedSizeEllipseOverlay	(	string	text,
		bool	canDrag,
		System.Drawing.Color	color,
		bool	xorPaint,
		bool	filled,
		Point	center,
		Size	axis,
		DashStyle	dashStyle,
		int	penWidth
	)

Constructor for a fixed size ellipse overlay.

Parameters

text	status line string
canDrag	dragable or not
color	color
xorPaint	paint mode
filled	paint mode
center	ellipse's center
axis	axises of the ellipse
dashStyle	dash style to be used for painting
penWidth	pen width to be used for painting

Member Function Documentation

Clone()

override OverlayPluginBase Clone

(

)

Virtual copy constructor.

Returns

The clones FixedSizeEllipseOverlay object.