/*
* 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.service;
import org.apache.isis.core.commons.debug.DebugBuilder;
import org.apache.isis.viewer.dnd.drawing.Canvas;
import org.apache.isis.viewer.dnd.drawing.Color;
import org.apache.isis.viewer.dnd.drawing.ColorsAndFonts;
import org.apache.isis.viewer.dnd.drawing.Size;
import org.apache.isis.viewer.dnd.view.Click;
import org.apache.isis.viewer.dnd.view.Toolkit;
import org.apache.isis.viewer.dnd.view.View;
import org.apache.isis.viewer.dnd.view.ViewState;
import org.apache.isis.viewer.dnd.view.base.AbstractBorder;
public class ServiceBorder extends AbstractBorder {
private static final int BORDER = 13;
public ServiceBorder(final int size, final View wrappedView) {
super(wrappedView);
top = size;
left = size;
bottom = size;
right = size + BORDER;
}
public ServiceBorder(final View wrappedView) {
this(1, wrappedView);
}
@Override
protected void debugDetails(final DebugBuilder debug) {
debug.append("ServiceBorder " + top + " pixels");
}
@Override
public void draw(final Canvas canvas) {
super.draw(canvas);
Color color = null;
final ViewState state = getState();
final boolean hasFocus = getViewManager().hasFocus(getView());
if (hasFocus) {
color = Toolkit.getColor(ColorsAndFonts.COLOR_IDENTIFIED);
} else if (state.isObjectIdentified()) {
color = Toolkit.getColor(ColorsAndFonts.COLOR_SECONDARY2);
}
final Size s = getSize();
if (color != null) {
if (hasFocus) {
final int xExtent = s.getWidth() - left;
for (int i = 0; i < left; i++) {
canvas.drawRectangle(i, i, xExtent - 2 * i, s.getHeight() - 2 * i, color);
}
} else {
final int xExtent = s.getWidth();
for (int i = 0; i < left; i++) {
canvas.drawRectangle(i, i, xExtent - 2 * i, s.getHeight() - 2 * i, color);
}
canvas.drawLine(xExtent - BORDER, left, xExtent - BORDER, left + s.getHeight(), color);
canvas.drawSolidRectangle(xExtent - BORDER + 1, left, BORDER - 2, s.getHeight() - 2 * left, Toolkit.getColor(ColorsAndFonts.COLOR_SECONDARY3));
}
}
}
@Override
public void entered() {
getState().setContentIdentified();
getState().setViewIdentified();
wrappedView.entered();
markDamaged();
}
@Override
public void exited() {
getState().clearObjectIdentified();
getState().clearViewIdentified();
wrappedView.exited();
markDamaged();
}
@Override
public void secondClick(final Click click) {
// ignore - prevents the super class opening a view
}
@Override
public String toString() {
return wrappedView.toString() + "/ServiceBorder [" + getSpecification() + "]";
}
}