Java tutorial
/* 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.monitor.run.composite; import org.eclipse.jface.dialogs.IDialogConstants; import org.eclipse.swt.SWT; import org.eclipse.swt.events.ModifyEvent; import org.eclipse.swt.events.ModifyListener; import org.eclipse.swt.events.SelectionAdapter; import org.eclipse.swt.events.SelectionEvent; import org.eclipse.swt.layout.GridData; import org.eclipse.swt.layout.GridLayout; import org.eclipse.swt.widgets.Button; import org.eclipse.swt.widgets.Composite; import org.eclipse.swt.widgets.Label; import org.eclipse.swt.widgets.Shell; import org.eclipse.swt.widgets.Text; import org.eclipse.ui.PlatformUI; import com.clustercontrol.ClusterControlPlugin; import com.clustercontrol.bean.RequiredFieldColorConstant; import com.clustercontrol.dialog.ScopeTreeDialog; import com.clustercontrol.dialog.ValidateResult; import com.clustercontrol.monitor.run.dialog.CommonMonitorDialog; import com.clustercontrol.repository.FacilityPath; import com.clustercontrol.repository.bean.FacilityConstant; import com.clustercontrol.util.HinemosMessage; import com.clustercontrol.util.Messages; import com.clustercontrol.ws.monitor.MonitorInfo; import com.clustercontrol.ws.repository.FacilityInfo; import com.clustercontrol.ws.repository.FacilityTreeItem; import com.clustercontrol.util.WidgetTestUtil; /** * ???<BR> * <dl> * <dt>?</dt> * <dd>ID? </dd> * <dd>? </dd> * <dd>? </dd> * <dd>?? </dd> * </dl> * * @version 4.0.0 * @since 2.0.0 */ public class MonitorBasicScopeComposite extends MonitorBasicComposite { /** */ private Text m_textScope = null; /** ? */ private Button m_buttonScope = null; /** ????ID */ private String m_facilityId = null; /** ??*/ private boolean m_unregistered = false; /** ID*/ private String m_ownerRoleId = null; /** * ??? * <p> * ?????????? * ??????????? * * @param parent ?? * @param style * * @see org.eclipse.swt.SWT * @see com.clustercontrol.monitor.run.composite.MonitorBasicComposite#MonitorBasicComposite(Composite, int) * @see #initialize() */ public MonitorBasicScopeComposite(Composite parent, int style, boolean unregistered, CommonMonitorDialog parentDialog) { super(parent, style, parentDialog); this.m_unregistered = unregistered; this.initialize(); } /** * ????? */ private void initialize() { // ???? Label label = null; // ???? GridData gridData = null; GridLayout layout = new GridLayout(1, true); layout.marginHeight = 0; layout.marginWidth = 0; layout.numColumns = 15; this.setLayout(layout); /* * */ // label = new Label(this, SWT.NONE); WidgetTestUtil.setTestId(this, "scope", label); gridData = new GridData(); gridData.horizontalSpan = WIDTH_TITLE; gridData.horizontalAlignment = GridData.FILL; gridData.grabExcessHorizontalSpace = true; label.setLayoutData(gridData); label.setText(Messages.getString("scope") + " : "); // this.m_textScope = new Text(this, SWT.BORDER | SWT.LEFT | SWT.READ_ONLY); WidgetTestUtil.setTestId(this, null, m_textScope); gridData = new GridData(); gridData.horizontalSpan = 6; gridData.horizontalAlignment = GridData.FILL; gridData.grabExcessHorizontalSpace = true; this.m_textScope.setLayoutData(gridData); this.m_textScope.addModifyListener(new ModifyListener() { @Override public void modifyText(ModifyEvent arg0) { update(); } }); // ? m_buttonScope = new Button(this, SWT.NONE); WidgetTestUtil.setTestId(this, null, m_buttonScope); gridData = new GridData(); gridData.horizontalSpan = 2; gridData.horizontalAlignment = GridData.FILL; gridData.grabExcessHorizontalSpace = true; m_buttonScope.setLayoutData(gridData); m_buttonScope.setText(Messages.getString("refer")); m_buttonScope.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { // ? Shell shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(); String managerName = getManagerListComposite().getText(); ScopeTreeDialog dialog = new ScopeTreeDialog(shell, managerName, m_ownerRoleId, false, m_unregistered); if (dialog.open() == IDialogConstants.OK_ID) { FacilityTreeItem item = dialog.getSelectItem(); FacilityInfo info = item.getData(); m_facilityId = info.getFacilityId(); if (info.getFacilityType() == FacilityConstant.TYPE_NODE) { m_textScope.setText(info.getFacilityName()); } else { FacilityPath path = new FacilityPath(ClusterControlPlugin.getDefault().getSeparator()); m_textScope.setText(path.getPath(item)); } } } }); // label = new Label(this, SWT.NONE); WidgetTestUtil.setTestId(this, "space", label); gridData = new GridData(); gridData.horizontalSpan = 2; gridData.horizontalAlignment = GridData.FILL; gridData.grabExcessHorizontalSpace = true; label.setLayoutData(gridData); } /** * ? * */ @Override public void update() { super.update(); // ????? if ("".equals(this.m_textScope.getText())) { this.m_textScope.setBackground(RequiredFieldColorConstant.COLOR_REQUIRED); } else { this.m_textScope.setBackground(RequiredFieldColorConstant.COLOR_UNREQUIRED); } } /** * ?????????? * * @param info ???? * @param updateFlg ????true:? * * @see com.clustercontrol.monitor.run.composite.MonitorBasicComposite#setInputData(MonitorInfo) */ @Override public void setInputData(MonitorInfo info, boolean updateFlg) { super.setInputData(info, updateFlg); if (info != null) { if (info.getScope() != null) { this.m_textScope.setText(HinemosMessage.replace(info.getScope())); } if (info.getFacilityId() != null) { this.m_facilityId = info.getFacilityId(); } } // ????? this.update(); } /** * ???????? * <p> * ???????????? * ????????<code>null</code>??? * * @param info ? * @return ? * * @see com.clustercontrol.monitor.run.composite.MonitorBasicComposite#createInputData(MonitorInfo) * @see #setValidateResult(String, String) */ @Override public ValidateResult createInputData(MonitorInfo info) { if (info != null) { ValidateResult validateResult = super.createInputData(info); if (validateResult != null) { return validateResult; } else { if (this.m_textScope.getText() != null && !"".equals((this.m_textScope.getText()).trim())) { info.setFacilityId(this.m_facilityId); } } } return null; } /* (? Javadoc) * @see org.eclipse.swt.widgets.Control#setEnabled(boolean) */ @Override public void setEnabled(boolean enabled) { super.setEnabled(enabled); this.m_textScope.setEnabled(enabled); this.m_buttonScope.setEnabled(enabled); } /** * ????? * * @param id ID * @param message * @return ?? */ @Override protected ValidateResult setValidateResult(String id, String message) { ValidateResult validateResult = new ValidateResult(); validateResult.setValid(false); validateResult.setID(id); validateResult.setMessage(message); return validateResult; } public Button getButtonScope() { return m_buttonScope; } public String getFacilityId() { return m_facilityId; } public void setOwnerRoleId(String ownerRoleId) { this.m_ownerRoleId = ownerRoleId; this.m_textScope.setText(""); this.m_facilityId = null; } public String getOwnerRoleId() { return this.m_ownerRoleId; } }