diff options
Diffstat (limited to 'bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/TextViewerAction.java')
| -rw-r--r-- | bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/TextViewerAction.java | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/TextViewerAction.java b/bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/TextViewerAction.java deleted file mode 100644 index bc31608e5..000000000 --- a/bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/TextViewerAction.java +++ /dev/null @@ -1,35 +0,0 @@ -package org.eclipse.team.internal.ccvs.ui; - -/* - * (c) Copyright IBM Corp. 2000, 2002. - * All Rights Reserved. - */ - -import org.eclipse.jface.action.Action; -import org.eclipse.jface.text.ITextOperationTarget; -import org.eclipse.jface.text.ITextViewer; -import org.eclipse.ui.texteditor.IUpdate; - -public class TextViewerAction extends Action implements IUpdate { - private int operationCode = -1; - private ITextOperationTarget operationTarget; - - public TextViewerAction(ITextViewer viewer, int operationCode) { - this.operationCode = operationCode; - operationTarget = viewer.getTextOperationTarget(); - update(); - } - public void update() { - boolean wasEnabled = isEnabled(); - boolean isEnabled = (operationTarget != null && operationTarget.canDoOperation(operationCode)); - setEnabled(isEnabled); - if (wasEnabled != isEnabled) { - firePropertyChange(ENABLED, wasEnabled ? Boolean.TRUE : Boolean.FALSE, isEnabled ? Boolean.TRUE : Boolean.FALSE); - } - } - public void run() { - if (operationCode != -1 && operationTarget != null) { - operationTarget.doOperation(operationCode); - } - } -}
\ No newline at end of file |