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INTEGRATION: CWS presentationengine01 (1.2.2); FILE MERGED

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2004/11/17 17:00:24 thb 1.2.2.3: #118514# Canvas module reorg
2004/11/08 05:51:47 thb 1.2.2.2: #i36093# Added native gradients API
2004/10/26 23:36:57 thb 1.2.2.1: #110496# Added dedicated alpha bitmap support: factory methods at the XGraphicDevice, and optimized handling internally
This commit is contained in:
Rüdiger Timm
2004-11-26 16:05:57 +00:00
parent e711970158
commit e956927f9d
1 changed files with 81 additions and 3 deletions
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84
canvas/source/java/CanvasGraphicDevice.java
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@@ -59,6 +59,7 @@
import com.sun.star.uno.UnoRuntime;
import com.sun.star.uno.XComponentContext;
import com.sun.star.uno.AnyConverter;
import com.sun.star.beans.XPropertySet;
import com.sun.star.lib.uno.helper.WeakBase;
// OOo AWT
@@ -82,14 +83,17 @@ import com.sun.star.uno.Type;
public class CanvasGraphicDevice
extends com.sun.star.lib.uno.helper.ComponentBase
implements com.sun.star.lang.XServiceInfo,
com.sun.star.beans.XPropertySet,
drafts.com.sun.star.rendering.XGraphicDevice
{
private java.awt.GraphicsConfiguration graphicsConfig;
private java.awt.Graphics2D graphics;
private java.awt.GraphicsConfiguration graphicsConfig;
//----------------------------------------------------------------------------------
public CanvasGraphicDevice( java.awt.Graphics2D graphics )
public CanvasGraphicDevice( java.awt.Graphics2D _graphics )
{
graphics = _graphics;
graphicsConfig = graphics.getDeviceConfiguration();
}
@@ -144,7 +148,7 @@ public class CanvasGraphicDevice
CanvasUtils.printLog( "createCompatibleBitmap called with size (" + size.Width + ", " + size.Height + ")" );
return new CanvasBitmap( graphicsConfig.createCompatibleImage( size.Width,
size.Height,
Transparency.TRANSLUCENT ) );
Transparency.OPAQUE ) );
}
public synchronized drafts.com.sun.star.rendering.XVolatileBitmap createVolatileBitmap( IntegerSize2D size )
@@ -154,6 +158,80 @@ public class CanvasGraphicDevice
return null;
}
public synchronized drafts.com.sun.star.rendering.XBitmap createCompatibleAlphaBitmap( IntegerSize2D size )
{
CanvasUtils.printLog( "createCompatibleBitmap called with size (" + size.Width + ", " + size.Height + ")" );
return new CanvasBitmap( graphicsConfig.createCompatibleImage( size.Width,
size.Height,
Transparency.TRANSLUCENT ) );
}
public synchronized drafts.com.sun.star.rendering.XVolatileBitmap createVolatileAlphaBitmap( IntegerSize2D size )
{
CanvasUtils.printLog( "createVolatileBitmap called with size (" + size.Width + ", " + size.Height + ")" );
//return new CanvasBitmap( graphicsConfig.createCompatibleVolatileImage( size.Width, size.Height ) );
return null;
}
public synchronized drafts.com.sun.star.rendering.XParametricPolyPolygon2DFactory getParametricPolyPolygonFactory()
{
// TODO
return null;
}
public synchronized com.sun.star.beans.XPropertySetInfo getPropertySetInfo()
{
// This is a stealth property set
return null;
}
public synchronized void setPropertyValue( String aPropertyName, java.lang.Object aValue ) throws com.sun.star.beans.PropertyVetoException
{
// all our properties are read-only
throw new com.sun.star.beans.PropertyVetoException();
}
public synchronized java.lang.Object getPropertyValue( String PropertyName ) throws com.sun.star.beans.UnknownPropertyException
{
if( PropertyName == "DeviceHandle" )
return graphics;
throw new com.sun.star.beans.UnknownPropertyException();
}
public synchronized void addPropertyChangeListener( String aPropertyName, com.sun.star.beans.XPropertyChangeListener xListener ) throws com.sun.star.beans.UnknownPropertyException
{
if( aPropertyName == "DeviceHandle" )
return;
throw new com.sun.star.beans.UnknownPropertyException();
}
public synchronized void removePropertyChangeListener( String aPropertyName, com.sun.star.beans.XPropertyChangeListener aListener ) throws com.sun.star.beans.UnknownPropertyException
{
if( aPropertyName == "DeviceHandle" )
return;
throw new com.sun.star.beans.UnknownPropertyException();
}
public synchronized void addVetoableChangeListener( String PropertyName, com.sun.star.beans.XVetoableChangeListener aListener ) throws com.sun.star.beans.UnknownPropertyException
{
if( PropertyName == "DeviceHandle" )
return;
throw new com.sun.star.beans.UnknownPropertyException();
}
public synchronized void removeVetoableChangeListener( String PropertyName, com.sun.star.beans.XVetoableChangeListener aListener ) throws com.sun.star.beans.UnknownPropertyException
{
if( PropertyName == "DeviceHandle" )
return;
throw new com.sun.star.beans.UnknownPropertyException();
}
public synchronized boolean hasFullScreenMode()
{
return graphicsConfig.getDevice().isFullScreenSupported();