IZoomWinCmdData Class Reference

#include <IZoomWinCmdData.h>

Inheritance diagram for IZoomWinCmdData:

Public Types
enum	ZoomDirection { kZoomOut, kZoomIn }

Public Member Functions
virtual void	Set (IWindow *win, const ZoomDirection &zoomDir)=0
virtual IWindow *	GetWindow () const =0
virtual ZoomDirection	GetZoomDirection () const =0
Public Member Functions inherited from IPMUnknown
virtual IPMUnknown *	QueryInterface (PMIID interfaceID) const =0
virtual void	AddRef () const =0
virtual void	Release () const =0

Detailed Description

This interface is used to cache the data for kZoomToCmdBoss.

One of the command data is the zoom direction(zoom in or zoom out), the other is the window that we operate on.

Member Enumeration Documentation

enum IZoomWinCmdData::ZoomDirection

Define enumerated ZoomDirection(kZoomOut = zoom out, kZoomIn = zoom in).

Member Function Documentation

virtual IWindow* IZoomWinCmdData::GetWindow ( ) const

pure virtual

Get the window we operate on.

Returns

IWindow, the window we operate on.

virtual ZoomDirection IZoomWinCmdData::GetZoomDirection ( ) const

pure virtual

Get zoom direction.

Returns

ZoomDirection, kZoomOut = zoom out, kZoomIn = zoom in.

virtual void IZoomWinCmdData::Set ( IWindow *  win, const ZoomDirection &  zoomDir  )

pure virtual

Set the command data(window and zoom direction).

Parameters

win	refers to the window we operate on.
zoomDir	refers to the zoom direction(zoom in or zoom out).

Returns

void.