1 files changed, 256 insertions, 0 deletions
diff --git a/javainstaller2/src/JavaSetup/org/openoffice/setup/Controller/ChooseDirectoryCtrl.java b/javainstaller2/src/JavaSetup/org/openoffice/setup/Controller/ChooseDirectoryCtrl.java
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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+package org.openoffice.setup.Controller;
+
+import java.awt.Dimension;
+import org.openoffice.setup.InstallData;
+import org.openoffice.setup.Installer.Installer;
+import org.openoffice.setup.Installer.InstallerFactory;
+import org.openoffice.setup.PanelController;
+import org.openoffice.setup.Panel.ChooseDirectory;
+import org.openoffice.setup.ResourceManager;
+import org.openoffice.setup.SetupData.SetupDataProvider;
+import org.openoffice.setup.Util.InstallChangeCtrl;
+import org.openoffice.setup.Util.LogManager;
+import org.openoffice.setup.Util.SystemManager;
+import java.io.File;
+import java.util.Vector;
+import javax.swing.JDialog;
+import javax.swing.JOptionPane;
+import org.openoffice.setup.Dialogs.DatabaseDialog;
+import org.openoffice.setup.SetupData.PackageDescription;
+import org.openoffice.setup.Util.Controller;
+import org.openoffice.setup.Util.Dumper;
+import org.openoffice.setup.Util.Informer;
+import org.openoffice.setup.Util.ModuleCtrl;
+import org.openoffice.setup.Util.PackageCollector;
+
+public class ChooseDirectoryCtrl extends PanelController {
+
+    private String helpFile;
+
+    public ChooseDirectoryCtrl() {
+        super("ChooseDirectory", new ChooseDirectory());
+        helpFile = "String_Helpfile_ChooseDirectory";
+    }
+
+    public String getNext() {
+
+        InstallData data = InstallData.getInstance();
+
+        if ( data.olderVersionExists() ) {
+            return new String("InstallationImminent");
+        } else if ( data.sameVersionExists() ) {
+            return new String("ChooseComponents");
+        } else {
+            return new String("ChooseInstallationType");
+        }
+    }
+
+    public String getPrevious() {
+        InstallData data = InstallData.getInstance();
+
+        if ( data.hideEula() ) {
+            return new String("Prologue");
+        } else {
+            return new String("AcceptLicense");
+        }
+    }
+
+    public final String getHelpFileName () {
+        return this.helpFile;
+    }
+
+    private String removeEndingDelimiter(String s) {
+        s.trim();
+        if (( s.endsWith("/")) || ( s.endsWith("\\"))) {
+            // removing the last character
+            s = s.substring(0, s.length() - 1);
+        }
+        // mask spaces
+        // s.replaceAll(" ", "\\ ");
+
+        return s;
+    }
+
+    public void beforeShow() {
+        ChooseDirectory panel = (ChooseDirectory)getPanel();
+        InstallData data = InstallData.getInstance();
+
+        if ( data.getInstallDir() == null ) {
+            String installDir = data.getDefaultDir();
+
+            if ( data.isUserInstallation() ) {
+                // System.getenv only supported in Java 1.5, property set in shell script
+                // if (( System.getenv("HOME") != null ) && ( ! System.getenv("HOME").equals(""))) {
+                //     rootDir = System.getenv("HOME");
+                // }
+                if (( System.getProperty("HOME") != null ) && ( ! System.getProperty("HOME").equals("") )) {
+                    installDir = System.getProperty("user.home");
+                }
+            }
+            data.setInstallDir(installDir);
+        }
+
+        panel.setDirectory(data.getInstallDir());
+    }
+
+    public boolean afterShow(boolean nextButtonPressed) {
+        boolean repeatDialog = false;
+        ChooseDirectory panel = (ChooseDirectory)getPanel();
+        String dir = panel.getDirectory();
+        dir = removeEndingDelimiter(dir);
+        InstallData data = InstallData.getInstance();
+        data.setInstallDir(dir);
+
+        File installDefaultDir = new File(dir, data.getDefaultDir());
+        data.setInstallDefaultDir(installDefaultDir.getPath());
+
+        SetupDataProvider.setNewMacro("DIR", installDefaultDir.getPath()); // important for string replacement
+        // SetupDataProvider.dumpMacros();
+
+        // Check existence of directory. Try to create, if it does not exist.
+        // If successufully created, calculate available disc space
+
+        if ( nextButtonPressed ) {
+
+            // If the directory exists, is has to be tested, whether the user has write access
+
+            if ( SystemManager.exists_directory(dir) ) {
+                if ( ! Controller.createdSubDirectory(dir) ) {
+                    repeatDialog= true;
+                }
+            }
+
+            // If the directory does not exist, is has to be tested, whether the user can create it
+
+            if ( ! SystemManager.exists_directory(dir)) {
+                String title = ResourceManager.getString("String_ChooseDirectory4_Question_Title");
+                String message = null;
+                message = ResourceManager.getString("String_ChooseDirectory5_Question_Message");
+
+                int returnValue = JOptionPane.showConfirmDialog(null, message, title, JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE);
+
+                if (  returnValue == JOptionPane.YES_OPTION ) {
+                    if ( ! Controller.createdDirectory(dir) ) {
+                        repeatDialog= true;
+                    }
+                }
+                else if (returnValue == JOptionPane.NO_OPTION) {
+                    repeatDialog = true;
+                }
+            }
+
+            // Additional tasks, if the directory is okay
+
+            if ( ! repeatDialog ) {
+                // Calculate available disc space
+                int discSpace = SystemManager.calculateDiscSpace(dir);
+                data.setAvailableDiscSpace(discSpace);
+
+                Installer installer = InstallerFactory.getInstance();
+
+                // Is this a new directory, or one that was already set before.
+                // In this case, the database does not need to be evaluated again.
+                // -> Testing, whether the database path has changed. This can
+                // only happen in user installations.
+                if ( data.isUserInstallation() ) {
+                    String oldDatabasePath = data.getDatabasePath();
+                    // Setting the database path
+                    installer.defineDatabasePath();
+
+                    if (( oldDatabasePath == null ) || ( ! oldDatabasePath.equals(data.getDatabasePath()))) {
+                        data.setDatabaseAnalyzed(false);
+                        data.setDatabaseQueried(false);
+                    } else {
+                        data.setDatabaseAnalyzed(true);
+                    }
+                }
+
+                // In installations with user privileges, now it can be controlled,
+                // if there are products installed in the selected directory.
+                // Therefore the directory selection dialog has to be shown before.
+                // In installations with root privileges, this can only be checked,
+                // before the destination directory can be set, because it is fix.
+                if ( data.isUserInstallation() ) {
+                    LogManager.setCommandsHeaderLine("Checking change installation");
+                    InstallChangeCtrl.checkInstallChange(data);
+                    // InstallChangeCtrl.checkInstallChange(data, panel);
+                }
+
+                // At this point it is clear, whether the update-Package is installed or not.
+                // If it is installed, it is also clear, in which version it is installed.
+                // Therefore the following dialog is also defined.
+
+                if ( data.newerVersionExists() ) {
+                    // This can happen only in installation with user privileges.
+                    // Installations with root privileges have cancelled installation
+                    // already at first dialog.
+                    // Possibility to select a new directory, in which no
+                    // newer product exists
+                    String message = ResourceManager.getString("String_Newer_Version_Installed_Found") + "\n" + data.getInstallDir() + "\n" +
+                                     ResourceManager.getString("String_Newer_Version_Database") + ": " + data.getDatabasePath() + "\n" +
+                                     ResourceManager.getString("String_Newer_Version_Tip");
+                    String title = ResourceManager.getString("String_Error");
+                    Informer.showErrorMessage(message, title);
+
+                    repeatDialog = true;
+                }
+
+                // If an older version is found, and the update is forbidden, the user
+                // can select another installation directory.
+
+                if ( data.olderVersionExists() && data.dontUpdate() ) {
+                    // This can happen only in installation with user privileges.
+                    // Installations with root privileges have cancelled installation
+                    // already at first dialog (InstallChangeCtrl.java).
+                    // Possibility to select a new directory, in which no
+                    // older product exists
+                    String message = ResourceManager.getString("String_Older_Version_Installed_Found") + "\n" + data.getInstallDir() + "\n" +
+                                     ResourceManager.getString("String_Newer_Version_Database") + ": " + data.getDatabasePath() + "\n" +
+                                     ResourceManager.getString("String_Newer_Version_Tip");
+                    String title = ResourceManager.getString("String_Error");
+                    Informer.showErrorMessage(message, title);
+
+                    repeatDialog = true;
+                }
+
+                if ( ! repeatDialog ) {
+
+                    if ( ! data.databaseAnalyzed()) {
+                        ModuleCtrl.defaultDatabaseAnalysis(data);
+                        data.setDatabaseAnalyzed(true);
+                    }
+                }
+            }
+        }
+
+        return repeatDialog;
+    }
+
+}