TSLWinContextHandler Class Reference

Detailed Description

This is the TSLWinContextHandler class.

If context menu invocation is required, you should derive a custom handler from this class, overriding the invokeContextMenu method. Pass in an instance of the derived class to the TSLAllWindowsOperations::add or TSLWin SelectOperation::add method. When appropriate, the invokecontextMenu method will be called with the position clicked, and the current Editor in use.

Public Member Functions
	TSLWinContextHandler ()
virtual	~TSLWinContextHandler ()
virtual void	invokeContextMenu (TSLEditor *editor, TSLDeviceUnits xDU, TSLDeviceUnits yDU)=0

Constructor & Destructor Documentation

TSLWinContextHandler()

TSLWinContextHandler::TSLWinContextHandler

(

)

Constructor for TSLWinContextHandler

~TSLWinContextHandler()

virtual TSLWinContextHandler::~TSLWinContextHandler ( )

virtual

virtual Destructor for TSLWinContextHandler

Member Function Documentation

invokeContextMenu()

virtual void TSLWinContextHandler::invokeContextMenu ( TSLEditor * editor, TSLDeviceUnits xDU, TSLDeviceUnits yDU )

pure virtual

This method is triggered by the Windows-style selection mechanism when a context menu may be invoked.

Parameters

editor	Pointer to the current TSLEditor instance.
xDU	X position, in Device Units where the invoking button press occurred
yDU	Y position, in Device Units, where the invoking button press occurred.