/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.isis.viewer.dnd.viewer.basic;
import org.apache.isis.core.commons.debug.DebugBuilder;
import org.apache.isis.viewer.dnd.drawing.Canvas;
import org.apache.isis.viewer.dnd.drawing.ColorsAndFonts;
import org.apache.isis.viewer.dnd.drawing.Size;
import org.apache.isis.viewer.dnd.view.ContentDrag;
import org.apache.isis.viewer.dnd.view.Toolkit;
import org.apache.isis.viewer.dnd.view.View;
import org.apache.isis.viewer.dnd.view.base.AbstractViewDecorator;
public class Identifier extends AbstractViewDecorator {
private boolean identified;
public Identifier(final View wrappedView) {
super(wrappedView);
}
@Override
public void debugDetails(final DebugBuilder debug) {
debug.append("Identifier");
}
@Override
public void dragIn(final ContentDrag drag) {
wrappedView.dragIn(drag);
markDamaged();
}
@Override
public void dragOut(final ContentDrag drag) {
wrappedView.dragOut(drag);
markDamaged();
}
@Override
public void draw(final Canvas canvas) {
final Size s = getSize();
canvas.drawSolidRectangle(0, 0, s.getWidth(), s.getHeight(), Toolkit.getColor(ColorsAndFonts.COLOR_SECONDARY3));
wrappedView.draw(canvas);
}
@Override
public void entered() {
getState().setContentIdentified();
wrappedView.entered();
identified = true;
markDamaged();
}
@Override
public void exited() {
getState().clearObjectIdentified();
wrappedView.exited();
identified = false;
markDamaged();
}
@Override
public String toString() {
return wrappedView.toString() + "/Identifier [identified=" + identified + "]";
}
}