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RulerChangeListener
s can be added to RulerProvider
s to
receive notification about changes in the ruler/guide properties. This interface
provides a mechanism for the (client-side) ruler/guide model to communicate changes
to GEF's ruler/guide feature.
RulerProvider
Nested Class Summary | |
static class |
RulerChangeListener.Stub
Stub for the RulerChangeListener interface. |
Method Summary | |
void |
notifyGuideMoved(java.lang.Object guide)
Invoked when a guide is moved. |
void |
notifyGuideReparented(java.lang.Object guide)
Invoked when a guide is added to or removed from a ruler. |
void |
notifyPartAttachmentChanged(java.lang.Object part,
java.lang.Object guide)
Invoked when a graphical component is attached to a guide. |
void |
notifyUnitsChanged(int newUnit)
Invoked when the ruler's unit of measurement is changed. |
Method Detail |
public void notifyUnitsChanged(int newUnit)
newUnit
- The new unit of measurement (RulerProvider.UNIT_INCES,
UNIT_CENTIMETERS, or UNIT_PIXELS)public void notifyGuideReparented(java.lang.Object guide)
guide
- The guide that was added or removedpublic void notifyGuideMoved(java.lang.Object guide)
guide
- The guide that was movedpublic void notifyPartAttachmentChanged(java.lang.Object part, java.lang.Object guide)
part
- The model representation of the graphical compoment that was attachedguide
- The guide that the part was attached to
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