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java.lang.Object | +--com.bluemarsh.jswat.view.BasicGutterDrawLayer
Class BasicGutterDrawLayer provides a simple default implementation of the GutterDrawLayer interface.
Field Summary | |
protected boolean |
active
True if this draw layer is actively affecting the text area. |
Fields inherited from interface com.bluemarsh.jswat.view.GutterDrawLayer |
PRIORITY_BREAKPOINT, PRIORITY_HIGHEST, PRIORITY_LOWEST |
Constructor Summary | |
BasicGutterDrawLayer()
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Method Summary | |
boolean |
isActive()
Returns true if this draw layer wants to take part in the current painting event. |
void |
updateContext(DrawContext ctx,
int line)
Update the draw context by setting colors, fonts and possibly other draw properties. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
protected boolean active
Constructor Detail |
public BasicGutterDrawLayer()
Method Detail |
public boolean isActive()
isActive
in interface GutterDrawLayer
public void updateContext(DrawContext ctx, int line)
updateContext
in interface GutterDrawLayer
ctx
- draw context.line
- line number where drawing is presently taking place.
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