コード例 #1
0
        public override sealed void UpdateParameters()
        {
            var native = ((NativeDirectoryInfo)NativeSystemInfo);

            NativeSystemInfo = new NativeDirectoryInfo(native.PIDL, native.Parent);
            Icon             = NativeSystemInfo.Icon;
        }
コード例 #2
0
        public RootDirectoryViewModel(NativeDirectoryInfo nativeDirectoryInfo, IDirectoryViewModel parent) : base(nativeDirectoryInfo, parent)
        {
            NativeSystemInfo = nativeDirectoryInfo;
            var directoryUnfo        = new DirectoryInfo(nativeDirectoryInfo.Path);
            var subDirectoryProvider = new SubDirectoriesProvider(directoryUnfo, this);
            var filesProvider        = new FilesProvider(directoryUnfo, this);

            DisplayName = nativeDirectoryInfo.DisplayName;
            Path        = nativeDirectoryInfo.Path;
            VisualPath  = Parent.VisualPath + "\\" + DisplayName;
            //is drive?
            DriveInfo driveInfo = Drives.FirstOrDefault(info => PathHelper.NormalizePath(info.Name) == PathHelper.NormalizePath(Path));

            HasItems       = driveInfo?.IsReady ?? directoryUnfo.EnumerateDirectories().Any();
            SubDirectories = new AsyncLoadCollection <IDirectoryViewModel>(subDirectoryProvider);
            SubDirectories.CollectionChanged += _subDirectories_CollectionChanged;
            Files    = new AsyncLoadCollection <ISystemObjectViewModel>(filesProvider);
            Children = new UnionCollectionEx <IDirectoryViewModel, ISystemObjectViewModel, ISystemObjectViewModel>(SubDirectories, Files);
        }
コード例 #3
0
        private void btnOK_Click(object sender, EventArgs e)
        {
            double ExcludeFileSize = double.PositiveInfinity;

            try
            {
                btnOK.Enabled       = false;
                tbSrcFolder.Text    = Utility.StripTrailingSlash(tbSrcFolder.Text);
                tbBackupFolder.Text = Utility.StripTrailingSlash(tbBackupFolder.Text);

                // If specifying a root folder, then we actually need the trailing slash due to some quarks in Windows.  It also looks nice.
                if (tbSrcFolder.Text.Length == 2 && tbSrcFolder.Text[1] == ':')
                {
                    tbSrcFolder.Text = tbSrcFolder.Text + "\\";
                }
                if (tbBackupFolder.Text.Length == 2 && tbBackupFolder.Text[1] == ':')
                {
                    tbBackupFolder.Text = tbBackupFolder.Text + "\\";
                }

                string CompleteBackupFolder;

                for (; ;)
                {
                    try
                    {
                        Path.GetFullPath(tbBackupFolder.Text);
                    }
                    catch (Exception)
                    {
                        MessageBox.Show("Please provide a valid backup folder path.");
                        return;
                    }

                    CompleteBackupFolder = tbBackupFolder.Text + "\\" + tbProjectName.Text;
                    try
                    {
                        if (tbProjectName.Text.Contains("\\"))
                        {
                            throw new Exception();
                        }
                        Path.GetFullPath(CompleteBackupFolder);
                    }
                    catch (Exception)
                    {
                        MessageBox.Show("Please ensure that the project name is a valid filename.  It cannot include any of the following characters:  \\ / : * ? \" < > |");
                        return;
                    }

                    try
                    {
                        using (NetworkConnection newconn = new NetworkConnection(tbSrcFolder.Text, m_Project.SourceCredentials))
                        {
                            NativeDirectoryInfo.CheckAccessToDirectory(tbSrcFolder.Text);
                        }
                    }
                    catch (DirectoryNotFoundException)
                    {
                        if (MessageBox.Show("The source folder does not exist or is offline.  ZippyBackup cannot verify access to the folder at this time.", "Warning", MessageBoxButtons.OKCancel)
                            == System.Windows.Forms.DialogResult.Cancel)
                        {
                            return;
                        }
                    }
                    catch (System.Security.Authentication.InvalidCredentialException)
                    {
                        MessageBox.Show("The credentials provided do not have access to the source folder.  Please use the Security tab to provide proper credentials.");
                        return;
                    }
                    catch (System.IO.IOException ex)
                    {
                        MessageBox.Show(ex.Message);
                        return;
                    }

                    try
                    {
                        using (NetworkConnection newself = new NetworkConnection(tbBackupFolder.Text, m_Project.BackupCredentials))
                        {
                            NativeDirectoryInfo.CheckAccessToDirectory(tbBackupFolder.Text);
                        }
                    }
                    catch (DirectoryNotFoundException)
                    {
                        if (MessageBox.Show("The backup folder does not exist.  Would you like to create it?", "Question", MessageBoxButtons.YesNo) == DialogResult.No)
                        {
                            return;
                        }
                        Directory.CreateDirectory(tbBackupFolder.Text);
                    }
                    catch (System.Security.Authentication.InvalidCredentialException)
                    {
                        MessageBox.Show("The credentials provided do not have access to the backup folder.  Please use the Security tab to provide proper credentials.");
                        return;
                    }
                    catch (System.IO.IOException ex)
                    {
                        MessageBox.Show(ex.Message);
                        return;
                    }

#if false
                    if (cbUseVSS.Checked)
                    {
                        if (m_Project.BackupCredentials.Provided)
                        {
                            MessageBox.Show("Cannot support credentials for the backup user (besides the user launching ZippyBackup) and also for Volume Shadow Service access (administrator).");
                            return;
                        }

                        if (!m_Project.SourceCredentials.Provided)
                        {
                            NetworkCredential Credential = CredentialsPrompt.PromptForCredentials(
                                CredentialsPrompt.ServerNameFromPath(new DirectoryInfo(tbSrcFolder.Text).Root.Name),
                                "Credentials are required to take a Volume Shadow Service snapshot.");
                            if (Credential == null)
                            {
                                m_Project.SourceCredentials.Clear();
                                return;
                            }
                            m_Project.SourceCredentials = new StoredNetworkCredentials(Credential);
                        }
                    }
#endif

                    break;
                }

#               if false
                if (!Directory.Exists(tbSrcFolder.Text))
                {
                    MessageBox.Show("The source folder does not exist!  If the folder is offline, please bring it online for the setup process.");
                    return;
                }

                if (!Directory.Exists(tbBackupFolder.Text))
                {
                    if (MessageBox.Show("The backup folder does not exist.  Would you like to create it?", "Question", MessageBoxButtons.YesNo) == DialogResult.No)
                    {
                        return;
                    }
                    Directory.CreateDirectory(tbBackupFolder.Text);
                }
#               endif

                if (Utility.IsContainedIn(tbSrcFolder.Text, tbBackupFolder.Text))
コード例 #4
0
 public NativeFilesProvider(NativeDirectoryInfo directoryInfo, IDirectoryViewModel parent)
 {
     Parent         = parent;
     _directoryInfo = directoryInfo;
 }
コード例 #5
0
 public NativeSubDirectoryProvider(NativeDirectoryInfo systemInfo, IDirectoryViewModel parent)
 {
     _systemInfo = systemInfo;
     Parent      = parent;
 }