javamanager/javainstaller/installerui/javasrc/com/nokia/mj/impl/installer/ui/eswt2/ErrorView.java
changeset 23 98ccebc37403
child 25 9ac0a0a7da70
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javamanager/javainstaller/installerui/javasrc/com/nokia/mj/impl/installer/ui/eswt2/ErrorView.java	Fri May 14 15:47:24 2010 +0300
@@ -0,0 +1,122 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+
+package com.nokia.mj.impl.installer.ui.eswt2;
+
+import com.nokia.mj.impl.utils.exception.ExceptionBase;
+
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Label;
+
+/**
+ * Displays error message.
+ */
+public class ErrorView extends ConfirmationViewBase
+{
+    private ExceptionBase iException = null;
+
+    /** Constructor */
+    protected ErrorView()
+    {
+        super();
+    }
+
+    /** Constructor */
+    protected ErrorView(InstallerUiEswt aInstallerUi, Composite aParent)
+    {
+        super(aInstallerUi, aParent, 8);
+        setTitle(InstallerUiTexts.get(InstallerUiTexts.INSTALL_FAILED));
+        setCommands("Show",
+                    InstallerUiTexts.get(InstallerUiTexts.CLOSE));
+    }
+
+    /**
+     * Synchoronous method for displaying error message.
+     */
+    public boolean error(ExceptionBase aException)
+    {
+        iException = aException;
+        boolean result = confirm();
+        if (result)
+        {
+            log("ErrorView confirmed");
+        }
+        else
+        {
+            log("ErrorView cancelled");
+        }
+        return result;
+    }
+
+    /**
+     * This method is called once before view is opened.
+     */
+    protected void createView()
+    {
+        // Add header.
+        //String title = InstallerUiTexts.get(InstallerUiTexts.INSTALL_FAILED);
+        String title = "Installation failed";
+        if (iInstallerUi.getInstallInfo() != null)
+        {
+            if (iInstallerUi.getInstallInfo().getOldVersion() != null)
+            {
+                title = "Update failed";
+            }
+            addHeader(title, iInstallerUi.getInstallInfo(), null);
+        }
+        else
+        {
+            Label titleLabel = createLabel(title, getColumns(), SWT.WRAP);
+            titleLabel.setFont(iInstallerUi.getBoldFont());
+        }
+
+        int horizontalSpan = getColumns();
+        int labelStyle = SWT.WRAP;
+
+        // Begin widgets creation.
+        Label errorLabel = createLabel(
+            iException.getShortMessage(), horizontalSpan, labelStyle);
+        // End of widgets creation.
+
+        if (iInstallerUi.getInstallInfo() != null)
+        {
+            // After other widgets have been added, add content to
+            // application info Composite.
+            addAppInfo(iInstallerUi.getInstallInfo(), true);
+        }
+    }
+
+    /**
+     * This method is called after user has answered
+     * to confirmation.
+     * Inheriting class must implement this method.
+     */
+    protected void getDataFromView()
+    {
+        // nop
+    }
+
+    /**
+     * Returns SWT style for this view.
+     */
+    protected int getStyle()
+    {
+        return SWT.V_SCROLL;
+    }
+}