/*
* Copyright 2010 Daniel Kurka
*
* Licensed 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 com.googlecode.mgwt.examples.showcase.client.activities;
import com.google.gwt.user.client.ui.Widget;
import com.googlecode.mgwt.dom.client.event.tap.HasTapHandlers;
import com.googlecode.mgwt.examples.showcase.client.BasicCell;
import com.googlecode.mgwt.ui.client.MGWT;
import com.googlecode.mgwt.ui.client.widget.button.image.PreviousitemImageButton;
import com.googlecode.mgwt.ui.client.widget.header.HeaderPanel;
import com.googlecode.mgwt.ui.client.widget.header.HeaderTitle;
import com.googlecode.mgwt.ui.client.widget.list.celllist.CellList;
import com.googlecode.mgwt.ui.client.widget.list.celllist.HasCellSelectedHandler;
import com.googlecode.mgwt.ui.client.widget.panel.flex.FixedSpacer;
import com.googlecode.mgwt.ui.client.widget.panel.flex.FlexSpacer;
import com.googlecode.mgwt.ui.client.widget.panel.flex.RootFlexPanel;
import com.googlecode.mgwt.ui.client.widget.panel.scroll.ScrollPanel;
import java.util.List;
/**
* @author Daniel Kurka
*
*/
public class UIViewImpl implements UIView {
private RootFlexPanel main;
private HeaderPanel headerPanel;
private PreviousitemImageButton headerBackButton;
private CellList<Item> cellListWithHeader;
private HeaderTitle headerTitle = new HeaderTitle();
public UIViewImpl() {
main = new RootFlexPanel();
headerPanel = new HeaderPanel();
main.add(headerPanel);
headerBackButton = new PreviousitemImageButton();
headerBackButton.setVisible(!MGWT.getOsDetection().isAndroid());
headerPanel.add(headerBackButton);
headerPanel.add(new FlexSpacer());
headerPanel.add(headerTitle);
headerPanel.add(new FlexSpacer());
FixedSpacer fixedSpacer = new FixedSpacer();
fixedSpacer.setVisible(!MGWT.getOsDetection().isAndroid());
headerPanel.add(fixedSpacer);
ScrollPanel scrollPanel = new ScrollPanel();
cellListWithHeader = new CellList<Item>(new BasicCell<Item>() {
@Override
public String getDisplayString(Item model) {
return model.getDisplayString();
}
@Override
public boolean canBeSelected(Item model) {
return true;
}
});
scrollPanel.setWidget(cellListWithHeader);
scrollPanel.setScrollingEnabledX(false);
main.add(scrollPanel);
}
@Override
public Widget asWidget() {
return main;
}
@Override
public HasTapHandlers getBackButton() {
return headerBackButton;
}
@Override
public void setTitle(String title) {
headerTitle.setText(title);
}
@Override
public HasCellSelectedHandler getList() {
return cellListWithHeader;
}
@Override
public void renderItems(List<Item> items) {
cellListWithHeader.render(items);
}
@Override
public void setSelectedIndex(int index, boolean selected) {
cellListWithHeader.setSelectedIndex(index, selected);
}
}