com.gwtmodel.table.disclosure.HTMLDisc.java Source code

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Here is the source code for com.gwtmodel.table.disclosure.HTMLDisc.java

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/*
 * Copyright 2017 stanislawbartkowski@gmail.com  
 * 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.gwtmodel.table.disclosure;

import com.google.gwt.event.logical.shared.CloseEvent;
import com.google.gwt.event.logical.shared.CloseHandler;
import com.google.gwt.event.logical.shared.OpenEvent;
import com.google.gwt.event.logical.shared.OpenHandler;
import com.google.gwt.user.client.ui.DisclosurePanel;
import com.google.gwt.user.client.ui.HTMLPanel;
import com.gwtmodel.table.GWidget;
import com.gwtmodel.table.IDataType;
import com.gwtmodel.table.editw.FormLineContainer;
import com.gwtmodel.table.slotmodel.AbstractSlotContainer;
import com.gwtmodel.table.slotmodel.CellId;
import com.gwtmodel.table.slotmodel.ISlotable;
import com.gwtmodel.table.slotmodel.SlU;
import com.gwtmodel.table.smessage.IGetStandardMessage;
import com.gwtmodel.table.view.util.CreateFormView;

class HTMLDisc extends AbstractSlotContainer implements ISlotable {

    private final String html;
    private final String header;
    private final IGetStandardMessage iMess;
    private final IDataType publishType;

    HTMLDisc(IDataType publishType, IDataType dType, String header, String html, IGetStandardMessage iMess) {
        this.dType = dType;
        this.html = html;
        this.header = (header == null) ? "" : header;
        this.iMess = iMess;
        this.publishType = publishType;
    }

    private void publishevent(boolean open) {
        DisclosureEvent e = new DisclosureEvent(open);
        publish(DisclosureEvent.constructSlot(dType), e);
    }

    private class OpenH implements OpenHandler<DisclosurePanel> {

        @Override
        public void onOpen(OpenEvent<DisclosurePanel> event) {
            publishevent(true);
        }

    }

    private class CloseH implements CloseHandler<DisclosurePanel> {

        @Override
        public void onClose(CloseEvent<DisclosurePanel> event) {
            publishevent(false);
        }

    }

    @Override
    public void startPublish(CellId cellId) {
        // HTMLPanel pa = new HTMLPanel(html);
        HTMLPanel pa = new HTMLPanel(html);
        DisclosurePanel di = new DisclosurePanel(iMess.getMessage(header));
        di.addOpenHandler(new OpenH());
        di.addCloseHandler(new CloseH());
        di.setContent(pa);
        FormLineContainer fC = SlU.getFormLineContainer(publishType, this);
        if (fC != null)
            CreateFormView.setHtml(pa, fC.getfList(), null);
        // ISlotCustom sl = GetButtons.constructSlot(publishType);
        // ISlotSignalContext i = getSlContainer().getGetterCustom(sl);
        // if (i != null) {
        // GetButtons g = (GetButtons) i.getCustom();
        // CreateFormView.IGetButtons iG = g.getValue();
        CreateFormView.IGetButtons iG = SlU.getButtons(publishType, this);
        if (iG != null)
            CreateFormView.setHtml(pa, iG, null);
        publish(publishType, cellId, new GWidget(di));
    }

}