Class CompoundZoomHandler
- java.lang.Object
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- org.eclipse.nebula.widgets.ganttchart.CompoundZoomHandler
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- All Implemented Interfaces:
IZoomHandler
public class CompoundZoomHandler extends java.lang.Object implements IZoomHandler
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Field Summary
Fields Modifier and Type Field Description private java.util.List<IZoomHandler>handler
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Constructor Summary
Constructors Constructor Description CompoundZoomHandler()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidaddHandler(IZoomHandler handler)voidremoveHandler(IViewPortHandler handler)voidresetZoom()Resets the zoom level to that set in the settings.voidzoomIn()Zooms in.voidzoomIn(boolean fromMouseWheel, org.eclipse.swt.graphics.Point mouseLoc)voidzoomOut()Zooms out.voidzoomOut(boolean fromMouseWheel, org.eclipse.swt.graphics.Point mouseLoc)
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Field Detail
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handler
private java.util.List<IZoomHandler> handler
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Method Detail
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addHandler
public void addHandler(IZoomHandler handler)
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removeHandler
public void removeHandler(IViewPortHandler handler)
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zoomIn
public void zoomIn()
Description copied from interface:IZoomHandlerZooms in. If zooming is disabled, does nothing.- Specified by:
zoomInin interfaceIZoomHandler
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zoomIn
public void zoomIn(boolean fromMouseWheel, org.eclipse.swt.graphics.Point mouseLoc)- Specified by:
zoomInin interfaceIZoomHandler
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zoomOut
public void zoomOut()
Description copied from interface:IZoomHandlerZooms out. If zooming is disabled, does nothing.- Specified by:
zoomOutin interfaceIZoomHandler
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zoomOut
public void zoomOut(boolean fromMouseWheel, org.eclipse.swt.graphics.Point mouseLoc)- Specified by:
zoomOutin interfaceIZoomHandler
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resetZoom
public void resetZoom()
Description copied from interface:IZoomHandlerResets the zoom level to that set in the settings.- Specified by:
resetZoomin interfaceIZoomHandler
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