SplashEditorView.java

/*
 * Copyright 2015 JBoss, by Red Hat, Inc
 *
 * 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 org.uberfire.ext.plugin.client.editor;

import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import javax.annotation.PostConstruct;
import javax.enterprise.context.Dependent;

import com.google.gwt.core.client.GWT;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.user.client.ui.FlowPanel;
import com.google.gwt.user.client.ui.RequiresResize;
import com.google.gwt.user.client.ui.Widget;
import org.gwtbootstrap3.client.ui.ListBox;
import org.uberfire.ext.plugin.model.Framework;

import static org.uberfire.ext.plugin.client.code.CodeList.BODY_HEIGHT;
import static org.uberfire.ext.plugin.client.code.CodeList.DIVIDER;
import static org.uberfire.ext.plugin.client.code.CodeList.INTERCEPTION_POINTS;
import static org.uberfire.ext.plugin.client.code.CodeList.MAIN;
import static org.uberfire.ext.plugin.client.code.CodeList.ON_CLOSE;
import static org.uberfire.ext.plugin.client.code.CodeList.ON_OPEN;
import static org.uberfire.ext.plugin.client.code.CodeList.ON_SHUTDOWN;
import static org.uberfire.ext.plugin.client.code.CodeList.ON_STARTUP;
import static org.uberfire.ext.plugin.client.code.CodeList.TITLE;

@Dependent
public class SplashEditorView
        extends RuntimePluginBaseView
        implements RequiresResize {

    private static ViewBinder uiBinder = GWT.create(ViewBinder.class);
    @UiField
    FlowPanel htmlPanel;
    @UiField
    FlowPanel formArea;
    @UiField
    ListBox framework;

    @PostConstruct
    public void init() {
        initWidget(uiBinder.createAndBindUi(this));

        editor.setup(MAIN,
                     DIVIDER,
                     ON_OPEN,
                     ON_CLOSE,
                     ON_STARTUP,
                     ON_SHUTDOWN,
                     DIVIDER,
                     TITLE,
                     BODY_HEIGHT,
                     INTERCEPTION_POINTS);
        htmlPanel.add(editor);
    }

    @Override
    protected void setFramework(final Collection<Framework> frameworks) {
        if (frameworks != null && !frameworks.isEmpty()) {
            final Framework framework = frameworks.iterator().next();
            for (int i = 0; i < this.framework.getItemCount(); i++) {
                if (this.framework.getItemText(i).equalsIgnoreCase(framework.toString())) {
                    this.framework.setSelectedIndex(i);
                    return;
                }
            }
        }
        this.framework.setSelectedIndex(0);
    }

    @Override
    protected Collection<Framework> getFrameworks() {
        if (framework.getSelectedValue().equalsIgnoreCase("(Framework)")) {
            return Collections.emptyList();
        }
        return new ArrayList<Framework>() {{
            add(Framework.valueOf(framework.getSelectedValue().toUpperCase()));
        }};
    }

    @Override
    public void onResize() {
        htmlPanel.setHeight(getParent().getParent().getOffsetHeight() + "px");
        editor.onResize();
    }

    interface ViewBinder
            extends
            UiBinder<Widget, SplashEditorView> {

    }
}