com.clustercontrol.calendar.composite.CalendarIdListComposite.java Source code

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Here is the source code for com.clustercontrol.calendar.composite.CalendarIdListComposite.java

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/*
    
Copyright (C) 2006 NTT DATA Corporation
    
This program is free software; you can redistribute it and/or
Modify it under the terms of the GNU General Public License
as published by the Free Software Foundation, version 2.
    
This program is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even the implied
warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.  See the GNU General Public License for more details.
    
 */

package com.clustercontrol.calendar.composite;

import java.util.List;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;

import com.clustercontrol.calendar.util.CalendarEndpointWrapper;
import com.clustercontrol.monitor.run.dialog.CommonMonitorDialog;
import com.clustercontrol.notify.composite.NotifyBasicComposite;
import com.clustercontrol.util.HinemosMessage;
import com.clustercontrol.util.Messages;
import com.clustercontrol.util.WidgetTestUtil;
import com.clustercontrol.ws.calendar.CalendarInfo;
import com.clustercontrol.ws.calendar.InvalidRole_Exception;

/**
 * ID?<BR>
 *
 * @version 2.1.0
 * @since 2.1.0
 */
public class CalendarIdListComposite extends Composite {

    // 
    private static Log m_log = LogFactory.getLog(CalendarIdListComposite.class);

    // ?ID??
    // key=CalendarId
    // value=CalendarName(CalendarId)
    private ConcurrentHashMap<String, String> dispMap = new ConcurrentHashMap<>();

    // ----- instance  ----- //

    /** ID */
    private Label labelCalendarId = null;

    /** ID */
    private Combo calIdCombo = null;

    // -----  ----- //

    /**
     * ???<BR>
     *
     * @param parent ??
     * @param style 
     * @param labelFlg ID
     */
    public CalendarIdListComposite(Composite parent, int style, boolean labelFlg) {
        super(parent, style);

        initialize(parent, labelFlg);
    }

    // ----- instance  ----- //

    /**
     * ?????<BR>
     */
    private void initialize(Composite parent, boolean labelFlg) {

        // ????
        GridData gridData = null;

        GridLayout layout = new GridLayout(1, true);
        layout.marginHeight = 0;
        layout.marginWidth = 0;
        if (labelFlg) {
            layout.numColumns = 15;
        } else {
            layout.numColumns = 10;
        }
        setLayout(layout);

        /*
         * ID
         */
        if (labelFlg) {
            // 
            labelCalendarId = new Label(this, SWT.NONE);
            WidgetTestUtil.setTestId(this, "calendarid", labelCalendarId);
            gridData = new GridData();
            if (parent instanceof NotifyBasicComposite) {
                gridData.horizontalSpan = NotifyBasicComposite.WIDTH_TITLE;
            } else {
                gridData.horizontalSpan = CommonMonitorDialog.WIDTH_TITLE;
            }
            gridData.horizontalAlignment = GridData.FILL;
            gridData.grabExcessHorizontalSpace = true;
            labelCalendarId.setLayoutData(gridData);
            labelCalendarId.setText(Messages.getString("calendar.id") + " : ");
        }

        // 
        calIdCombo = new Combo(this, SWT.DROP_DOWN | SWT.READ_ONLY);
        WidgetTestUtil.setTestId(this, null, calIdCombo);
        gridData = new GridData();
        if (labelFlg) {
            if (parent instanceof NotifyBasicComposite) {
                gridData.horizontalSpan = CommonMonitorDialog.SMALL_UNIT;
            } else {
                gridData.horizontalSpan = CommonMonitorDialog.SHORT_UNIT;
            }
        } else {
            gridData.horizontalSpan = 5;
        }
        gridData.horizontalAlignment = GridData.FILL;
        gridData.grabExcessHorizontalSpace = true;
        calIdCombo.setLayoutData(gridData);

        this.update();
    }

    /**
     * ????<BR>
     * <p>
     *
     */
    @Override
    public void update() {
    }

    private void removeAllMap() {
        dispMap.clear();
        calIdCombo.removeAll();
    }

    private String putMap(String calId, String calName) {
        String disp = null;
        if (calId.length() == 0) {
            disp = "";
        } else {
            int maxLength = 32;
            if (maxLength < calName.length()) {
                calName = calName.substring(0, maxLength) + "...";
            }
            disp = calName + "(" + calId + ")";
        }
        dispMap.put(calId, disp);
        calIdCombo.add(disp);
        return disp;
    }

    /**
     * ID???????????
     *
     * @param managerName ???
     * @param ownerRoleId ID
     */
    public void createCalIdCombo(String managerName, String ownerRoleId) {

        // ?
        removeAllMap();

        // 
        putMap("", "");

        List<CalendarInfo> calList = null;
        // ?
        try {
            if (ownerRoleId != null && !"".equals(ownerRoleId)) {
                CalendarEndpointWrapper wrapper = CalendarEndpointWrapper.getWrapper(managerName);
                calList = wrapper.getCalendarList(ownerRoleId);
            }
        } catch (InvalidRole_Exception e) {
            // ???
            MessageDialog.openInformation(null, Messages.getString("message"),
                    Messages.getString("message.accesscontrol.16"));
            setEnabled(false);

        } catch (Exception e) {
            // ?
            m_log.warn("update(), " + HinemosMessage.replace(e.getMessage()), e);
            MessageDialog.openError(null, Messages.getString("failed"),
                    Messages.getString("message.hinemos.failure.unexpected") + ", "
                            + HinemosMessage.replace(e.getMessage()));
        }

        if (calList != null) {
            // ID
            for (CalendarInfo info : calList) {
                putMap(info.getCalendarId(), info.getCalendarName());
            }
        }
    }

    /* (? Javadoc)
     * @see org.eclipse.swt.widgets.Control#setEnabled(boolean)
     */
    @Override
    public void setEnabled(boolean enabled) {
        calIdCombo.setEnabled(enabled);
    }

    /* (? Javadoc)
     * @see org.eclipse.swt.widgets.Control#getEnabled()
     */
    @Override
    public boolean getEnabled() {
        return calIdCombo.getEnabled();
    }

    /**
     * ???CalendarId?
     * ??????CalendarName(CalendarId)?
     */
    public String getText() {
        String selectedText = calIdCombo.getText();
        if (selectedText == null || selectedText.isEmpty()) {
            return "";
        }
        for (Map.Entry<String, String> tmpId : dispMap.entrySet()) {
            if (tmpId.getValue().equals(selectedText)) {
                return tmpId.getKey();
            }
        }
        m_log.warn("getText() warning"); // ??????????
        return null;
    }

    /* (? Javadoc)
     * @see org.eclipse.swt.widgets.Combo#setText(java.lang.String)
     */
    public void setText(String calId) {
        if (calId == null) {
            return;
        }
        // ??????????(setText)???????
        // ????
        if (!dispMap.keySet().contains(calId)) {
            // ???????????????
            // ????????ID??????
            putMap(calId, "");
        }

        // ??
        calIdCombo.setText(dispMap.get(calId));
    }

}