package org.epic.debug.ui.action;
import org.eclipse.debug.core.model.IBreakpoint;
import org.eclipse.jface.text.source.IVerticalRulerInfo;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.ISelectionChangedListener;
import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.ui.dialogs.PropertyDialogAction;
import org.eclipse.ui.texteditor.ITextEditor;
import org.eclipse.ui.texteditor.IUpdate;
import org.epic.debug.PerlLineBreakpoint;
/**
* Presents the standard properties dialog to configure the attibutes of a Perl Breakpoint from the
* ruler popup menu of a text editor.
*/
public class PerlBreakpointPropertiesRulerAction extends RulerBreakpointAction implements IUpdate
{
//~ Constructors
public PerlBreakpointPropertiesRulerAction(ITextEditor editor, IVerticalRulerInfo rulerInfo)
{
super(editor, rulerInfo);
}
//~ Methods
/*
* @see org.eclipse.jface.action.Action#run()
*/
public void run()
{
if (getBreakpoint() != null)
{
PropertyDialogAction action =
new PropertyDialogAction(getEditor().getEditorSite(), new ISelectionProvider()
{
public void addSelectionChangedListener(ISelectionChangedListener listener)
{
// empty impl
}
public ISelection getSelection()
{
return new StructuredSelection(getBreakpoint());
}
public void removeSelectionChangedListener(
ISelectionChangedListener listener)
{
// empty impl
}
public void setSelection(ISelection selection)
{
// empty impl
}
});
action.run();
}
}
/*
* @see org.eclipse.ui.texteditor.IUpdate#update()
*/
public void update()
{
IBreakpoint breakpoint = getBreakpoint();
if ((breakpoint != null) && (breakpoint instanceof PerlLineBreakpoint))
{
setEnabled(true);
}
else
{
setEnabled(false);
}
}
}