List of canUndo() Examples

Examples of canUndo()

com.ibm.richtext.textpanel.MTextPanel.canUndo()
Return true if there is a change which can be undone. @return true if there is a change which can be undone.
com.projity.undo.UndoController.canUndo()
javax.swing.text.AbstractDocument.DefaultDocumentEvent.canUndo()
javax.swing.undo.AbstractUndoableEdit.canUndo()
javax.swing.undo.CompoundEdit.canUndo()
javax.swing.undo.UndoManager.canUndo()
javax.swing.undo.UndoableEdit.canUndo()
Returns true if this edit may be undone. @return true if this edit may be undone
org.eclipse.core.commands.operations.IUndoableOperation.canUndo()

Returns whether the operation can be undone in its current state.

Note: The computation for this method must be fast, as it is called frequently. If necessary, this method can be optimistic in its computation (returning true) and later perform more time-consuming computations during the actual undo of the operation, returning the appropriate status if the operation cannot actually be undone at that time.
@return true if the operation can be undone;false otherwise.
org.eclipse.emf.common.command.CommandStack.canUndo()
Returns whether the top command on the stack can be undone. @return whether the top command on the stack can be undone.
org.eclipse.gef.commands.Command.canUndo()
org.enhydra.jawe.UndoHistoryManager.canUndo()
org.evolizer.daforjava.commands.CommandController.canUndo()
Check whether a command can be undone. @return True, if a command can be undone, otherwise false.
org.freeplane.core.undo.IUndoHandler.canUndo()
org.gdbms.engine.data.AlphanumericDataSource.canUndo()
org.gdbms.engine.data.SpatialDataSource.canUndo()
org.gdbms.engine.data.command.CommandStack.canUndo()
org.openbp.jaspira.undo.UndoMgr.canUndo()
Returns true if a undoable transition exists. @return boolean - true: undo transition exists.false: otherwise.
slash.navigation.gui.undo.UndoManager.canUndo()

Examples of org.freeplane.core.undo.IUndoHandler.canUndo()

      redo.setEnabled(false);
      return;
    }
    final IUndoHandler undoHandler = (newMap.getExtension(IUndoHandler.class));
    if (undoHandler != null) {
      setEnabled(undoHandler.canUndo());
      redo.setEnabled(undoHandler.canRedo());
      undoHandler.addChangeListener(changeListener);
    }
  }
  @Override

View Full Code Here

Examples of org.freeplane.core.undo.IUndoHandler.canUndo()

    if(lastChangedNode != null){
      mapController.displayNode(lastChangedNode);
      controller.getSelection().selectAsTheOnlyOneSelected(lastChangedNode);
      lastChangedNode = null;
    }
    undo.setEnabled(undoHandler.canUndo());
    setEnabled(undoHandler.canRedo());
    }
    finally{
      mapController.removeNodeChangeListener(this);
    }

View Full Code Here

Examples of org.gdbms.engine.data.AlphanumericDataSource.canUndo()

            throws Exception {
        AlphanumericDataSource d = (AlphanumericDataSource) ds
                .getDataSource(dsName, DataSourceFactory.UNDOABLE);
        d.beginTrans();
        d.deleteRow(0);
        assertTrue(d.canUndo());
        d.removeField(1);
        assertTrue(!d.canRedo());
        assertTrue(!d.canUndo());
        d.rollBackTrans();
    }

View Full Code Here

Examples of org.gdbms.engine.data.AlphanumericDataSource.canUndo()

        d.beginTrans();
        d.deleteRow(0);
        assertTrue(d.canUndo());
        d.removeField(1);
        assertTrue(!d.canRedo());
        assertTrue(!d.canUndo());
        d.rollBackTrans();
    }


    public void testUndoRedoClearedAfterEdition() throws Exception {
        testUndoRedoClearedAfterEdition("persona");

View Full Code Here

Examples of org.gdbms.engine.data.SpatialDataSource.canUndo()

        ds.getDataSource("spatialobjectpersona",
                DataSourceFactory.UNDOABLE);
        
        d.beginTrans();
        d.deleteRow(1);
        assertTrue(d.canUndo());
        d.buildIndex();
        assertTrue(!d.canUndo());
        assertTrue(!d.canRedo());
    }

View Full Code Here

Examples of org.gdbms.engine.data.SpatialDataSource.canUndo()

        
        d.beginTrans();
        d.deleteRow(1);
        assertTrue(d.canUndo());
        d.buildIndex();
        assertTrue(!d.canUndo());
        assertTrue(!d.canRedo());
    }
    
    public void testInsertModify() throws Exception {
        SpatialDataSource d = (SpatialDataSource)

View Full Code Here

Examples of org.gdbms.engine.data.command.CommandStack.canUndo()

        CommandStack cs = new CommandStack();
        cs.setLimit(3);
        cs.setUseLimit(true);
        
        assertTrue(!cs.canRedo());
        assertTrue(!cs.canUndo());
        
        cs.put(new C());
        assertTrue(!cs.canRedo());
        assertTrue(cs.canUndo());

View Full Code Here

Examples of org.gdbms.engine.data.command.CommandStack.canUndo()

        assertTrue(!cs.canRedo());
        assertTrue(!cs.canUndo());
        
        cs.put(new C());
        assertTrue(!cs.canRedo());
        assertTrue(cs.canUndo());
        
        cs.put(new C());
        cs.put(new C());
        assertTrue(!cs.canRedo());
        assertTrue(cs.canUndo());

View Full Code Here

Examples of org.gdbms.engine.data.command.CommandStack.canUndo()

        assertTrue(cs.canUndo());
        
        cs.put(new C());
        cs.put(new C());
        assertTrue(!cs.canRedo());
        assertTrue(cs.canUndo());


        cs.undo();
        assertTrue(cs.canRedo());
        assertTrue(cs.canUndo());
        cs.undo();

View Full Code Here

Examples of org.gdbms.engine.data.command.CommandStack.canUndo()

        assertTrue(!cs.canRedo());
        assertTrue(cs.canUndo());


        cs.undo();
        assertTrue(cs.canRedo());
        assertTrue(cs.canUndo());
        cs.undo();
        assertTrue(cs.canRedo());
        assertTrue(cs.canUndo());
        cs.undo();
        assertTrue(cs.canRedo());

View Full Code Here

0 1 2 3 4 5

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.