/*
* 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.special;
import org.apache.isis.object.ObjectAdapter;
import org.apache.isis.object.ObjectSpecification;
import org.apache.isis.object.ObjectSpecificationLoader;
import org.apache.isis.object.reflect.ObjectField;
import org.apache.isis.viewer.dnd.Location;
import org.apache.isis.viewer.dnd.ObjectContent;
import org.apache.isis.viewer.dnd.Size;
import org.apache.isis.viewer.dnd.View;
import org.apache.isis.viewer.dnd.core.AbstractBuilderDecorator;
import java.sql.Time;
class ScheduleLayout extends AbstractBuilderDecorator {
private final int from = 7 * Time.HOUR;
private final int to = Time.HOUR * 10;
public ScheduleLayout(CollectionElementBuilder viewer) {
super(viewer);
}
public Size getRequiredSize(View view) {
return new Size(155, 400);
}
public void layout(View view) {
ObjectField field = null;
int x = 0;
Size size = view.getSize();
size.contract(view.getPadding());
int width = size.getWidth();
int maxHeight = size.getHeight();
View[] views = view.getSubviews();
for (int i = 0; i < views.length; i++) {
View v = views[i];
ObjectAdapter object = ((ObjectContent) v.getContent()).getObject();
if (field == null) {
ObjectSpecification nc = object.getSpecification();
ObjectField[] fields = nc.getFields();
for (int j = 0; j < fields.length; j++) {
field = fields[j];
if (field.getType().isOfType(Isis.getSpecificationLoader().loadSpecification(TimePeriod.class))) {
break;
}
}
}
TimePeriod tp = (TimePeriod) object.getField(field);
int y = (int) (((tp.getStart().longValue() - from) * maxHeight) / to);
int height = (int) (((tp.getEnd().longValue() - tp.getStart().longValue()) * maxHeight) / to);
v.setLocation(new Location(x, y));
v.setSize(new Size(width, height));
}
}
public Time getTime(View view, int y) {
Size size = view.getSize();
int maxHeight = size.getHeight();
int longtime = (y * to) / maxHeight + from;
Time t = new Time();
t.setValue(longtime);
return t;
}
}