Merge pull request #310 in DESIGN/design from ~YAOH.WU/design:release/10.0 to release/10.0

* commit '86472c9bad96b1daed72e5edefdd435171565416':
  无任务，国际化规范
  REPORT-10263 远程设计权限验收问题10
  REPORT-10263 远程设计权限验收问题6
  REPORT-10263 远程设计权限验收问题3,4,11
  REPORT-10263 远程设计权限验收问题1，2

designer-base/src/main/java/com/fr/design/gui/itree/filetree/FileTreeIcon.java

@@ -37,6 +37,13 @@ public class FileTreeIcon {
     public static final Icon FRM_FILE_IMAGE_ICON = BaseUtils.readIcon("/com/fr/design/images/gui/frm.png");
     public static final Icon CHT_FILE_IMAGE_ICON = BaseUtils.readIcon("/com/fr/design/images/gui/cht.png");
 
+    public static final Icon MODERN_CPT_FILE_IMAGE_ICON =
+            BaseUtils.readIcon("/com/fr/design/images/gui/modern_style_cpt_file_icon_16x16.png");
+    public static final Icon MODERN_FRM_FILE_IMAGE_ICON =
+            BaseUtils.readIcon("/com/fr/design/images/gui/modern_style_frm_file_icon_16x16.png");
+    public static final Icon MODERN_CHT_FILE_IMAGE_ICON =
+            BaseUtils.readIcon("/com/fr/design/images/gui/modern_style_cht_file_icon_16x16.png");
+
     public static final LockIcon FOLDER_LOCK_ICON =
             new LockIcon(BaseUtils.readImage("/com/fr/design/images/gui/fold.png"));
     public static final LockIcon FILE_LOCK_ICON =
@@ -205,19 +212,19 @@ public class FileTreeIcon {
             if (isLocked) {
                 return FileTreeIcon.CPT_FILE_LOCK_ICON;
             } else {
-                return FileTreeIcon.CPT_FILE_IMAGE_ICON;
+                return FileTreeIcon.MODERN_CPT_FILE_IMAGE_ICON;
             }
         } else if (fileType == FRM_FILE) { //form frm
             if (isLocked) {
                 return FileTreeIcon.FRM_FILE_LOCK_ICON;
             } else {
-                return FileTreeIcon.FRM_FILE_IMAGE_ICON;
+                return FileTreeIcon.MODERN_FRM_FILE_IMAGE_ICON;
             }
         } else if (fileType == CHT_FILE) { //chart cht
             if (isLocked) {
                 return FileTreeIcon.CHT_FILE_LOCK_ICON;
             } else {
-                return FileTreeIcon.CHT_FILE_IMAGE_ICON;
+                return FileTreeIcon.MODERN_CHT_FILE_IMAGE_ICON;
             }
         } else {
             if (isLocked) {

designer-base/src/main/java/com/fr/design/remote/ui/UserManagerPane.java

@@ -1,6 +1,7 @@
 package com.fr.design.remote.ui;
 
 import com.fr.design.border.UITitledBorder;
+import com.fr.design.constants.LayoutConstants;
 import com.fr.design.dialog.BasicPane;
 import com.fr.design.gui.ibutton.UIButton;
 import com.fr.design.gui.icontainer.UIScrollPane;
@@ -14,7 +15,6 @@ import com.fr.design.remote.ui.list.AddedMemberListCellRender;
 import com.fr.design.remote.ui.list.AddingMemberList;
 import com.fr.design.remote.ui.list.AddingMemberListCellRender;
 import com.fr.design.remote.ui.list.MemberListSelectedChangeListener;
-import com.fr.locale.InterProviderFactory;
 import com.fr.stable.StringUtils;
 import com.fr.third.guava.collect.ImmutableList;
 import com.fr.workspace.WorkContext;
@@ -95,12 +95,15 @@ public class UserManagerPane extends BasicPane {
      * 输入框绑定事件
      */
     private KeyAdapter keyFieldKeyListener = new KeyAdapter() {
+
         @Override
-        public void keyReleased(KeyEvent e) {
+        public void keyPressed(KeyEvent e) {
             // 判断按下的键是否是回车键
-            // 对话框回车键绑定的是对话框的确定按钮，因此按确定没有办法搜索
+            // 对话框回车键绑定的是对话框的确定按钮
             if (e.getKeyCode() == KeyEvent.VK_ENTER) {
                 searchAddingMembers(keyWord);
+                // has been processed
+                e.consume();
             }
         }
     };
@@ -191,15 +194,16 @@ public class UserManagerPane extends BasicPane {
 
 
     public UserManagerPane() {
-        this.setBorder(BorderFactory.createEmptyBorder());
+        this.setBorder(BorderFactory.createEmptyBorder(0,4,0,4));
         this.setLayout(new BorderLayout());
         this.add(
-                TableLayoutHelper.createTableLayoutPane(
+                TableLayoutHelper.createCommonTableLayoutPane(
                         new Component[][]{
                                 new Component[]{createLeftPanel(), createRightPanel()}
                         },
                         new double[]{TableLayout.FILL},
-                        new double[]{TableLayout.FILL, TableLayout.FILL}
+                        new double[]{TableLayout.FILL, TableLayout.FILL},
+                        LayoutConstants.VGAP_LARGE
                 ),
                 BorderLayout.CENTER);
     }
@@ -351,8 +355,14 @@ public class UserManagerPane extends BasicPane {
                 addingMembers.clear();
                 String username = WorkContext.getConnector().currentUser();
                 synchronized (addingMembers) {
-                    addingMembers.addAll(WorkContext.getCurrent().get(DecisionOperator.class).getMembers(username, keyword));
+                    Collection<RemoteDesignMember> more = WorkContext.getCurrent().get(DecisionOperator.class).getMembers(username, keyword);
                     pageNum = 1;
+                    if (!more.isEmpty()) {
+                        addingMembers.addAll(more);
+                        if (more.size() >= DEFAULT_NUM_EACH_PAGE) {
+                            addingMembers.add(RemoteDesignMember.DEFAULT_MEMBER);
+                        }
+                    }
                 }
                 return addingMembers;
             }
@@ -372,12 +382,14 @@ public class UserManagerPane extends BasicPane {
             protected List<RemoteDesignMember> doInBackground() {
                 String username = WorkContext.getConnector().currentUser();
                 synchronized (addingMembers) {
+                    addingMembers.remove(RemoteDesignMember.DEFAULT_MEMBER);
                     Collection<RemoteDesignMember> more =
                             WorkContext.getCurrent().get(DecisionOperator.class).getMembers(username, keyword, pageNum + 1, count);
                     if (!more.isEmpty()) {
                         pageNum += 1;
-                    }
                         addingMembers.addAll(more);
+                        addingMembers.add(RemoteDesignMember.DEFAULT_MEMBER);
+                    }
                 }
                 return addingMembers;
             }

designer-base/src/main/java/com/fr/design/remote/ui/list/AddedMemberListCellRender.java

@@ -23,9 +23,9 @@ public class AddedMemberListCellRender extends JPanel implements ListCellRendere
         this.setLayout(new FlowLayout(FlowLayout.LEFT));
 
         label = new UILabel();
-        label.setIcon(BaseUtils.readIcon("com/fr/design/remote/images/icon_Member_normal@1x.png"));
-        label.setPreferredSize(new Dimension(260, 20));
+        label.setPreferredSize(new Dimension(264, 20));
         this.setPreferredSize(new Dimension(this.getPreferredSize().width, 25));
+        label.setIcon(BaseUtils.readIcon("com/fr/design/remote/images/icon_Member_normal@1x.png"));
 
         this.add(label);
         this.add(new IconButton());

designer-base/src/main/java/com/fr/design/remote/ui/list/AddingMemberListCellRender.java

@@ -9,6 +9,7 @@ import javax.swing.BorderFactory;
 import javax.swing.JList;
 import javax.swing.JPanel;
 import javax.swing.ListCellRenderer;
+import javax.swing.SwingConstants;
 import java.awt.Component;
 import java.awt.Dimension;
 import java.awt.FlowLayout;
@@ -43,10 +44,12 @@ public class AddingMemberListCellRender extends JPanel implements ListCellRender
         if (member.equals(RemoteDesignMember.DEFAULT_MEMBER)) {
             this.setLabelText(member.getUsername());
             check.setVisible(false);
+            fixLoadingDisplay();
         } else {
             this.setLabelText(member.getRealName() + "(" + member.getUsername() + ")");
             check.setVisible(true);
             check.setSelected(member.isSelected());
+            recoveryCommonDisplay();
         }
         return this;
     }
@@ -54,4 +57,14 @@ public class AddingMemberListCellRender extends JPanel implements ListCellRender
     private void setLabelText(String name) {
         label.setText(name);
     }
+
+    private void fixLoadingDisplay() {
+        label.setIcon(null);
+        label.setHorizontalAlignment(SwingConstants.CENTER);
+    }
+
+    private void recoveryCommonDisplay() {
+        label.setIcon(BaseUtils.readIcon("com/fr/design/remote/images/icon_Member_normal@1x.png"));
+        label.setHorizontalAlignment(SwingConstants.LEFT);
+    }
 }

designer-base/src/main/java/com/fr/env/RemoteEnvPane.java

@@ -1,5 +1,7 @@
 package com.fr.env;
 
+import com.fr.base.FRContext;
+import com.fr.base.ServerConfig;
 import com.fr.design.DesignerEnvManager;
 import com.fr.design.beans.BasicBeanPane;
 import com.fr.design.border.UITitledBorder;
@@ -9,10 +11,11 @@ import com.fr.design.gui.icheckbox.UICheckBox;
 import com.fr.design.gui.ilable.UILabel;
 import com.fr.design.gui.ipasswordfield.UIPassWordField;
 import com.fr.design.gui.itextfield.UITextField;
+import com.fr.design.i18n.Toolkit;
 import com.fr.design.layout.FRGUIPaneFactory;
 import com.fr.design.layout.TableLayoutHelper;
 import com.fr.design.scrollruler.ModLineBorder;
-
+import com.fr.log.FineLoggerFactory;
 import com.fr.stable.StringUtils;
 import com.fr.third.guava.base.Strings;
 import com.fr.workspace.WorkContext;
@@ -39,7 +42,6 @@ import java.awt.Component;
 import java.awt.Dialog;
 import java.awt.Dimension;
 import java.awt.FlowLayout;
-import java.awt.Toolkit;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 import java.awt.event.KeyEvent;
@@ -63,14 +65,14 @@ public class RemoteEnvPane extends BasicBeanPane<RemoteDesignerWorkspaceInfo> {
 
     private JDialog dialog;
     private UILabel message = new UILabel();
-    private UIButton okButton = new UIButton(com.fr.design.i18n.Toolkit.i18nText("OK"));
-    private UIButton cancelButton = new UIButton(com.fr.design.i18n.Toolkit.i18nText("Cancel"));
+    private UIButton okButton = new UIButton(Toolkit.i18nText("Fine-Design_Report_OK"));
+    private UIButton cancelButton = new UIButton(Toolkit.i18nText("Fine-Design_Report_Cancel"));
     private UILabel uiLabel = new UILabel();
 
     /**
      * 是否启用 https 勾选框
      */
-    private UICheckBox httpsCheckbox = new UICheckBox(com.fr.design.i18n.Toolkit.i18nText("FR-Designer_RemoteEnv_Enable_Https"));
+    private UICheckBox httpsCheckbox = new UICheckBox(Toolkit.i18nText("FR-Designer_RemoteEnv_Enable_Https"));
     /**
      * 主机位置输入框
      */
@@ -122,11 +124,11 @@ public class RemoteEnvPane extends BasicBeanPane<RemoteDesignerWorkspaceInfo> {
     /**
      * https 密钥标签
      */
-    private UILabel certSecretKeyLabel = new UILabel(com.fr.design.i18n.Toolkit.i18nText("FR-Designer_RemoteEnv_Https_Secret_Key"));
+    private UILabel certSecretKeyLabel = new UILabel(Toolkit.i18nText("FR-Designer_RemoteEnv_Https_Secret_Key"));
     /**
      * https证书路径标签
      */
-    private UILabel certPathLabel = new UILabel(com.fr.design.i18n.Toolkit.i18nText("FR-Designer_RemoteEnv_Https_Cert_Path"));
+    private UILabel certPathLabel = new UILabel(Toolkit.i18nText("FR-Designer_RemoteEnv_Https_Cert_Path"));
     /**
      * https 证书路径输入框
      */
@@ -193,6 +195,10 @@ public class RemoteEnvPane extends BasicBeanPane<RemoteDesignerWorkspaceInfo> {
             fillIndividualField();
         }
     };
+    /**
+     * 测试链接对话框确定取消按钮面板
+     */
+    private JPanel dialogDownPane = new JPanel();
 
 
     public RemoteEnvPane() {
@@ -201,7 +207,7 @@ public class RemoteEnvPane extends BasicBeanPane<RemoteDesignerWorkspaceInfo> {
         contentPanel.setBorder(
                 BorderFactory.createCompoundBorder(
                         new EmptyBorder(6, 0, 0, 0),
-                        UITitledBorder.createBorderWithTitle(com.fr.design.i18n.Toolkit.i18nText("FR-Designer_RemoteEnv_Config")))
+                        UITitledBorder.createBorderWithTitle(Toolkit.i18nText("FR-Designer_RemoteEnv_Config")))
         );
 
 
@@ -212,7 +218,7 @@ public class RemoteEnvPane extends BasicBeanPane<RemoteDesignerWorkspaceInfo> {
                         new EmptyBorder(15, 0, 0, 0),
                         BorderFactory.createTitledBorder(
                                 new ModLineBorder(ModLineBorder.TOP),
-                                com.fr.design.i18n.Toolkit.i18nText("FR-Designer_RemoteEnv_Server")
+                                Toolkit.i18nText("FR-Designer_RemoteEnv_Server")
                         )
                 )
         );
@@ -231,7 +237,7 @@ public class RemoteEnvPane extends BasicBeanPane<RemoteDesignerWorkspaceInfo> {
                 new EmptyBorder(15, 0, 0, 0),
                 BorderFactory.createTitledBorder(
                         new ModLineBorder(ModLineBorder.TOP),
-                        com.fr.design.i18n.Toolkit.i18nText("FR-Designer_RemoteEnv_Platform_Account")
+                        Toolkit.i18nText("FR-Designer_RemoteEnv_Platform_Account")
                 )
         ));
 
@@ -242,9 +248,9 @@ public class RemoteEnvPane extends BasicBeanPane<RemoteDesignerWorkspaceInfo> {
         JPanel testPanel = new JPanel(new FlowLayout(FlowLayout.LEFT));
         testPanel.setBorder(BorderFactory.createEmptyBorder());
         testPanel.setPreferredSize(new Dimension(437, 20));
-        UIButton testConnectionButton = new UIButton(com.fr.design.i18n.Toolkit.i18nText("FR-Designer_RemoteEnv_Test_Connection"));
+        UIButton testConnectionButton = new UIButton(Toolkit.i18nText("FR-Designer_RemoteEnv_Test_Connection"));
 
-        testConnectionButton.setToolTipText(com.fr.design.i18n.Toolkit.i18nText("Datasource-Test_Connection"));
+        testConnectionButton.setToolTipText(Toolkit.i18nText("Datasource-Test_Connection"));
         testConnectionButton.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent ev) {
@@ -317,19 +323,19 @@ public class RemoteEnvPane extends BasicBeanPane<RemoteDesignerWorkspaceInfo> {
 
 
         // 主机名
-        UILabel hostNameLabel = new UILabel(com.fr.design.i18n.Toolkit.i18nText("FR-Designer_RemoteEnv_Host_IP"));
+        UILabel hostNameLabel = new UILabel(Toolkit.i18nText("FR-Designer_RemoteEnv_Host_IP"));
         hostNameLabel.setHorizontalAlignment(SwingConstants.RIGHT);
         // 端口
-        UILabel portLabel = new UILabel(com.fr.design.i18n.Toolkit.i18nText("FR-Designer_RemoteEnv_Port"));
+        UILabel portLabel = new UILabel(Toolkit.i18nText("FR-Designer_RemoteEnv_Port"));
         portLabel.setHorizontalAlignment(SwingConstants.RIGHT);
         // web应用
-        UILabel webAppNameLabel = new UILabel(com.fr.design.i18n.Toolkit.i18nText("FR-Designer_RemoteEnv_Web_Name"));
+        UILabel webAppNameLabel = new UILabel(Toolkit.i18nText("FR-Designer_RemoteEnv_Web_Name"));
         webAppNameLabel.setHorizontalAlignment(SwingConstants.RIGHT);
         // servlet
-        UILabel servletNameLabel = new UILabel(com.fr.design.i18n.Toolkit.i18nText("FR-Designer_RemoteEnv_Servlet_Name"));
+        UILabel servletNameLabel = new UILabel(Toolkit.i18nText("FR-Designer_RemoteEnv_Servlet_Name"));
         servletNameLabel.setHorizontalAlignment(SwingConstants.RIGHT);
         // 主机位置
-        UILabel remoteEnvURLLabel = new UILabel(com.fr.design.i18n.Toolkit.i18nText("FR-Designer_RemoteEnv_URL"));
+        UILabel remoteEnvURLLabel = new UILabel(Toolkit.i18nText("FR-Designer_RemoteEnv_URL"));
         remoteEnvURLLabel.setHorizontalAlignment(SwingConstants.RIGHT);
 
         enableSubDocListener();
@@ -353,7 +359,7 @@ public class RemoteEnvPane extends BasicBeanPane<RemoteDesignerWorkspaceInfo> {
 
         JTextPane urlTipsPane = new JTextPane();
         urlTipsPane.setEditable(false);
-        urlTipsPane.setText(com.fr.design.i18n.Toolkit.i18nText("FR-Designer_RemoteEnv_Server_Config_Tips"));
+        urlTipsPane.setText(Toolkit.i18nText("FR-Designer_RemoteEnv_Server_Config_Tips"));
         urlTipsPane.setBackground(urlPanel.getBackground());
         urlTipsPane.setForeground(TIPS_FONT_COLOR);
 
@@ -367,7 +373,7 @@ public class RemoteEnvPane extends BasicBeanPane<RemoteDesignerWorkspaceInfo> {
 
         JTextPane httpsTipsPane = new JTextPane();
         httpsTipsPane.setEditable(false);
-        httpsTipsPane.setText(com.fr.design.i18n.Toolkit.i18nText("FR-Designer_RemoteEnv_Https_Tips"));
+        httpsTipsPane.setText(Toolkit.i18nText("FR-Designer_RemoteEnv_Https_Tips"));
         httpsTipsPane.setBackground(configPanel.getBackground());
         httpsTipsPane.setForeground(TIPS_FONT_COLOR);
 
@@ -381,6 +387,16 @@ public class RemoteEnvPane extends BasicBeanPane<RemoteDesignerWorkspaceInfo> {
                 new double[]{PREFERRED, PREFERRED, PREFERRED, PREFERRED},
                 new double[]{FILL}
         ));
+
+        setDefaultAppAndServlet();
+    }
+
+    /**
+     * 设置 app 和 servlet 默认值
+     */
+    private void setDefaultAppAndServlet() {
+        webAppNameInput.setText(FRContext.getCommonOperator().getAppName());
+        servletNameInput.setText(ServerConfig.getInstance().getServletName());
     }
 
 
@@ -425,18 +441,18 @@ public class RemoteEnvPane extends BasicBeanPane<RemoteDesignerWorkspaceInfo> {
     private void packAccountPanel(JPanel accountPanel) {
 
         // 用户名
-        UILabel userNameLabel = new UILabel(com.fr.design.i18n.Toolkit.i18nText("FR-Designer_RemoteEnv_Account_Username"));
+        UILabel userNameLabel = new UILabel(Toolkit.i18nText("FR-Designer_RemoteEnv_Account_Username"));
         userNameLabel.setHorizontalAlignment(SwingConstants.RIGHT);
         // 密码
-        UILabel passwordLabel = new UILabel(com.fr.design.i18n.Toolkit.i18nText("FR-Designer_RemoteEnv_Account_Password"));
+        UILabel passwordLabel = new UILabel(Toolkit.i18nText("FR-Designer_RemoteEnv_Account_Password"));
         passwordLabel.setHorizontalAlignment(SwingConstants.RIGHT);
 
         //输入密码的时候检测下大写锁定
         passwordInput.addMouseListener(new MouseAdapter() {
             @Override
             public void mouseEntered(MouseEvent e) {
-                if (Toolkit.getDefaultToolkit().getLockingKeyState(KeyEvent.VK_CAPS_LOCK)) {
-                    passwordInput.setToolTipText(com.fr.design.i18n.Toolkit.i18nText("CapsLock"));
+                if (java.awt.Toolkit.getDefaultToolkit().getLockingKeyState(KeyEvent.VK_CAPS_LOCK)) {
+                    passwordInput.setToolTipText(Toolkit.i18nText("CapsLock"));
                 } else {
                     passwordInput.setToolTipText(null);
                 }
@@ -496,7 +512,7 @@ public class RemoteEnvPane extends BasicBeanPane<RemoteDesignerWorkspaceInfo> {
                 try {
                     return WorkContext.getConnector().testConnection(connection);
                 } catch (AuthException e) {
-                    message.setText(com.fr.design.i18n.Toolkit.i18nText("Fine-Designer_Basic_Remote_Connect_Auth_Failed"));
+                    message.setText(Toolkit.i18nText("Fine-Designer_Basic_Remote_Connect_Auth_Failed"));
                     uiLabel.setIcon(UIManager.getIcon("OptionPane.errorIcon"));
                     return null;
                 }
@@ -507,26 +523,33 @@ public class RemoteEnvPane extends BasicBeanPane<RemoteDesignerWorkspaceInfo> {
                 okButton.setEnabled(true);
                 try {
                     if (get()) {
-                        message.setText(com.fr.design.i18n.Toolkit.i18nText("Fine-Designer_Basic_Remote_Connect_Successful"));
+                        message.setText(Toolkit.i18nText("Fine-Designer_Basic_Remote_Connect_Successful"));
                         uiLabel.setIcon(UIManager.getIcon("OptionPane.informationIcon"));
                     } else {
-                        message.setText(com.fr.design.i18n.Toolkit.i18nText("Fine-Designer_Basic_Remote_Connect_Failed"));
+                        message.setText(Toolkit.i18nText("Fine-Designer_Basic_Remote_Connect_Failed"));
                         uiLabel.setIcon(UIManager.getIcon("OptionPane.errorIcon"));
+
                     }
                 } catch (InterruptedException | ExecutionException e) {
-                    message.setText(com.fr.design.i18n.Toolkit.i18nText("Fine-Designer_Basic_Remote_Connect_Failed"));
+                    FineLoggerFactory.getLogger().error(e, e.getMessage());
+                    message.setText(Toolkit.i18nText("Fine-Designer_Basic_Remote_Connect_Failed"));
                     uiLabel.setIcon(UIManager.getIcon("OptionPane.errorIcon"));
                 }
+                dialogDownPane.remove(cancelButton);
+                dialogDownPane.revalidate();
+                dialogDownPane.repaint();
             }
         };
         worker.execute();
         initMessageDialog();
         okButton.addActionListener(new ActionListener() {
+            @Override
             public void actionPerformed(ActionEvent e) {
                 dialog.dispose();
             }
         });
         cancelButton.addActionListener(new ActionListener() {
+            @Override
             public void actionPerformed(ActionEvent e) {
                 dialog.dispose();
                 worker.cancel(true);
@@ -534,6 +557,7 @@ public class RemoteEnvPane extends BasicBeanPane<RemoteDesignerWorkspaceInfo> {
         });
 
         dialog.addWindowListener(new WindowAdapter() {
+            @Override
             public void windowClosed(WindowEvent e) {
                 worker.cancel(true);
             }
@@ -544,27 +568,27 @@ public class RemoteEnvPane extends BasicBeanPane<RemoteDesignerWorkspaceInfo> {
     }
 
     private void initMessageDialog() {
-        message.setText(com.fr.design.i18n.Toolkit.i18nText("Fine-Designer_Basic_Remote_Env_Try") + "...");
+        message.setText(Toolkit.i18nText("Fine-Designer_Basic_Remote_Env_Try") + "...");
         message.setBorder(BorderFactory.createEmptyBorder(8, 5, 0, 0));
         okButton.setEnabled(false);
 
-        dialog = new JDialog((Dialog) SwingUtilities.getWindowAncestor(RemoteEnvPane.this), com.fr.design.i18n.Toolkit.i18nText("Datasource-Test_Connection"), true);
+        dialog = new JDialog((Dialog) SwingUtilities.getWindowAncestor(RemoteEnvPane.this), Toolkit.i18nText("Datasource-Test_Connection"), true);
 
         dialog.setSize(new Dimension(268, 118));
         okButton.setEnabled(false);
         JPanel jp = new JPanel();
         JPanel upPane = new JPanel();
-        JPanel downPane = new JPanel();
+        dialogDownPane = new JPanel();
         uiLabel = new UILabel(UIManager.getIcon("OptionPane.informationIcon"));
         upPane.setLayout(new FlowLayout(FlowLayout.LEFT, 10, 10));
         upPane.add(uiLabel);
         upPane.add(message);
-        downPane.setLayout(new FlowLayout(FlowLayout.CENTER, 6, 0));
-        downPane.add(okButton);
-        downPane.add(cancelButton);
+        dialogDownPane.setLayout(new FlowLayout(FlowLayout.CENTER, 6, 0));
+        dialogDownPane.add(okButton);
+        dialogDownPane.add(cancelButton);
         jp.setLayout(new BoxLayout(jp, BoxLayout.Y_AXIS));
         jp.add(upPane);
-        jp.add(downPane);
+        jp.add(dialogDownPane);
         dialog.add(jp);
         dialog.setResizable(false);
         dialog.setLocationRelativeTo(SwingUtilities.getWindowAncestor(RemoteEnvPane.this));