Retired Document
Important: This sample code may not represent best practices for current development. The project may use deprecated symbols and illustrate technologies and techniques that are no longer recommended.
Quickdraw.c
/* |
File: Quickdraw.c |
Contains: Source demonstrating how to set dock tiles and badges |
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use, installation, modification or redistribution of this Apple software |
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please do not use, install, modify or redistribute this Apple software. |
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Copyright © 1998-2000 Apple Computer, Inc., All Rights Reserved |
*/ |
#include <Carbon/Carbon.h> |
#include "Tiler.h" |
/******************************************************************************* |
** TileAnimationQuickdraw |
*******************************************************************************/ |
void TileAnimationQuickdraw( |
Boolean inEraseBeforeDrawing ) |
{ |
CGrafPtr theTilePort; |
Rect theRect; |
// *** |
// |
// Start accessing the app's dock tile |
// |
// *** |
theTilePort = BeginQDContextForApplicationDockTile(); |
if ( theTilePort != NULL ) |
{ |
// Are we supposed to erase first? |
if ( inEraseBeforeDrawing == true ) |
{ |
// *** |
// |
// Erase the port |
// |
// *** |
GetPortBounds( theTilePort, &theRect ); |
EraseRect( &theRect ); |
} |
// Phat lines, baby! |
PenSize( 3, 3 ); |
// Face |
ForeColor( yellowColor ); |
SetRect( &theRect, 2, 2, 126, 126 ); // L T R B |
PaintArc( &theRect, 0, 360 ); |
ForeColor( blackColor ); |
FrameArc( &theRect, 0, 360 ); |
// Eyes |
SetRect( &theRect, 28, 30, 56, 58 ); |
PaintArc( &theRect, 0, 360 ); |
SetRect( &theRect, 72, 30, 100, 58 ); |
PaintArc( &theRect, 0, 360 ); |
// Mouth |
SetRect( &theRect, 15, 5, 113, 103 ); |
FrameArc( &theRect, 105, 150 ); |
// *** |
// |
// Don't forget to flush! |
// |
// * If you don't flush, the tile does not get redrawn until |
// the next time the dock needs to update it. That would suck. |
// |
// *** |
QDFlushPortBuffer( theTilePort, NULL ); |
// *** |
// |
// Finished accessing the app's dock tile |
// |
// *** |
EndQDContextForApplicationDockTile( theTilePort ); |
} |
} |
Copyright © 2003 Apple Computer, Inc. All Rights Reserved. Terms of Use | Privacy Policy | Updated: 2003-10-24