cursor.cpp

来自「这是VCF框架的代码」· C++ 代码 · 共 159 行

//Cursor.cpp

/*
Copyright 2000-2004 The VCF Project.
Please see License.txt in the top level directory
where you installed the VCF.
*/


//Cursor.h

#include "vcf/ApplicationKit/ApplicationKit.h"


using namespace VCF;

Cursor::Cursor( const SystemCursorType& systemCursor )
{
	peer_ = UIToolkit::createCursorPeer( this );

	if ( NULL == peer_ ) {
		throw InvalidPeer( MAKE_ERROR_MSG_2("UIToolkit returned a NULL cursor peer - this is probably not implemented yet") );
	}

	peer_->createSystemCursor( systemCursor );
	CursorManager::getCursorManager()->registerCursor( this );
}

Cursor::Cursor( Image* cursorImage, Point* hotSpot )
{
	peer_ = UIToolkit::createCursorPeer( this );

	if ( NULL == peer_ ) {
		throw InvalidPeer( MAKE_ERROR_MSG_2("UIToolkit returned a NULL cursor peer - this is probably not implemented yet") );
	}

	peer_->createFromImage( cursorImage, hotSpot );
	CursorManager::getCursorManager()->registerCursor( this );
}

Cursor::Cursor( const String& cursorName, AbstractApplication* application )
{
	peer_ = UIToolkit::createCursorPeer( this );

	if ( NULL == peer_ ) {
		throw InvalidPeer( MAKE_ERROR_MSG_2("UIToolkit returned a NULL cursor peer - this is probably not implemented yet") );
	}

	if ( NULL == application ) {
		peer_->createFromResourceName( cursorName );
	}
	else {
		peer_->createFromResourceName( cursorName, application->getPeer()->getHandleID() );
	}

	CursorManager::getCursorManager()->registerCursor( this );
}

Cursor::~Cursor()
{
	delete peer_;
}

long Cursor::getCursorID()
{
	return peer_->getCursorID();
}

void Cursor::setCursorFromID( const long& cursorID )
{

}

CursorPeer* Cursor::getPeer()
{
	return peer_;
}


/**
*CVS Log info
*$Log$
*Revision 1.2  2004/08/07 02:49:07  ddiego
*merged in the devmain-0-6-5 branch to stable
*
*Revision 1.1.2.2  2004/04/29 03:43:13  marcelloptr
*reformatting of source files: macros and csvlog and copyright sections
*
*Revision 1.1.2.1  2004/04/28 00:28:15  ddiego
*migration towards new directory structure
*
*Revision 1.6  2003/08/09 02:56:45  ddiego
*merge over from the devmain-0-6-1 branch
*Changes
*Features:
*-Added additional implementation to better support the MVC architecture in
*the VCF
*
*-Added a Document/View architecure that is similar to MFC's or NextSteps's
*Doc/View architectures
*
*-Integrated the Anti Grain Graphics library into the GraphicsKit. There is
*now basic support for it in terms of drawing vector shapes
*(fills and strokes). Image support will come in the next release
*
*-Added several documented graphics tutorials
*
*Bugfixes:
*
*[ 775744 ] wrong buttons on a dialog
*[ 585239 ] Painting weirdness in a modal dialog ?
*[ 585238 ] Modal dialog which makes a modal Dialog
*[ 509004 ] Opening a modal Dialog causes flicker
*[ 524878 ] onDropped not called for MLTcontrol
*
*Plus an issue with some focus and getting the right popup window to activate
*has also been fixed
*
*Revision 1.5.2.1  2003/07/24 04:10:43  ddiego
*added fixes for the following tasks:
*Task #82279 ApplicationKit: add static methods to singleton objects
*Task #82277 FoundationKit: add static methods to singleton objects
*this required a bunch of changes in terms of getting rid of older style code
*
*Revision 1.5  2003/05/17 20:37:47  ddiego
*this is the checkin for the 0.6.1 release - represents the merge over from
*the devmain-0-6-0 branch plus a few minor bug fixes
*
*Revision 1.4.2.2  2003/03/23 03:24:00  marcelloptr
*3 empty lines at the end of the files
*
*Revision 1.4.2.1  2003/03/12 03:13:04  ddiego
*switched all member variable that used the "m_"<name> prefix to
* <name>"_" suffix nameing standard.
*Also changed all vcf builder files to accomadate this.
*Changes were made to the Stream classes to NOT multiple inheritance and to
*be a little more correct. Changes include breaking the FileStream into two
*distinct classes, one for input and one for output.
*
*Revision 1.4  2003/02/26 04:30:56  ddiego
*merge of code in the devmain-0-5-9 branch into the current tree.
*most additions are in the area of the current linux port, but the major
*addition to this release is the addition of a Condition class (currently
*still under development) and the change over to using the Delegate class
*exclusively from the older event handler macros.
*
*Revision 1.3.20.1  2002/12/30 03:59:26  ddiego
*more X11 porting code. Now have X11UIToolkit::runEventLoop partially implemented
*Can create and paint in a Window object! Woo hoo!
*Color class is crurently broken on linux, will fix pronto
*
*Revision 1.3  2002/01/24 01:46:50  ddiego
*added a cvs "log" comment to the top of all files in vcf/src and vcf/include
*to facilitate change tracking
*
*/