mirror of
https://github.com/mRemoteNG/mRemoteNG.git
synced 2026-02-17 22:11:48 +08:00
2b942f03b2
- Fixed bug in ngcombobox that wasnt rendering DisplayMember elements text in theme mode - Change in ngbutton icon placement for long text button names - Verify SSH and notifications file transfer for theme, its ok - Changed ConnectionTree to elipse text based on the width of the panel
590 lines
23 KiB
C#
590 lines
23 KiB
C#
using mRemoteNG.App;
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using System;
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using System.IO;
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using System.Threading;
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using mRemoteNG.Tools;
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using WeifenLuo.WinFormsUI.Docking;
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using System.Windows.Forms;
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using mRemoteNG.UI.Forms;
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namespace mRemoteNG.UI.Window
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{
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public class SSHTransferWindow : BaseWindow
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{
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#region Form Init
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private Controls.Base.NGProgressBar pbStatus;
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private Controls.Base.NGButton btnTransfer;
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private Controls.Base.NGTextBox txtUser;
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private Controls.Base.NGTextBox txtPassword;
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private Controls.Base.NGTextBox txtHost;
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private Controls.Base.NGTextBox txtPort;
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private Controls.Base.NGLabel lblHost;
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private Controls.Base.NGLabel lblPort;
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private Controls.Base.NGLabel lblUser;
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private Controls.Base.NGLabel lblPassword;
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private Controls.Base.NGLabel lblProtocol;
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private Controls.Base.NGRadioButton radProtSCP;
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private Controls.Base.NGRadioButton radProtSFTP;
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private Controls.Base.NGGroupBox grpConnection;
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private Controls.Base.NGButton btnBrowse;
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private Controls.Base.NGLabel lblRemoteFile;
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private Controls.Base.NGTextBox txtRemoteFile;
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private Controls.Base.NGTextBox txtLocalFile;
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private Controls.Base.NGLabel lblLocalFile;
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private Controls.Base.NGGroupBox grpFiles;
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private void InitializeComponent()
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{
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System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(SSHTransferWindow));
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this.grpFiles = new mRemoteNG.UI.Controls.Base.NGGroupBox();
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this.lblLocalFile = new mRemoteNG.UI.Controls.Base.NGLabel();
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this.txtLocalFile = new mRemoteNG.UI.Controls.Base.NGTextBox();
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this.btnTransfer = new mRemoteNG.UI.Controls.Base.NGButton();
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this.txtRemoteFile = new mRemoteNG.UI.Controls.Base.NGTextBox();
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this.lblRemoteFile = new mRemoteNG.UI.Controls.Base.NGLabel();
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this.btnBrowse = new mRemoteNG.UI.Controls.Base.NGButton();
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this.grpConnection = new mRemoteNG.UI.Controls.Base.NGGroupBox();
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this.radProtSFTP = new mRemoteNG.UI.Controls.Base.NGRadioButton();
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this.radProtSCP = new mRemoteNG.UI.Controls.Base.NGRadioButton();
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this.lblProtocol = new mRemoteNG.UI.Controls.Base.NGLabel();
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this.lblPassword = new mRemoteNG.UI.Controls.Base.NGLabel();
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this.lblUser = new mRemoteNG.UI.Controls.Base.NGLabel();
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this.lblPort = new mRemoteNG.UI.Controls.Base.NGLabel();
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this.lblHost = new mRemoteNG.UI.Controls.Base.NGLabel();
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this.txtPort = new mRemoteNG.UI.Controls.Base.NGTextBox();
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this.txtHost = new mRemoteNG.UI.Controls.Base.NGTextBox();
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this.txtPassword = new mRemoteNG.UI.Controls.Base.NGTextBox();
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this.txtUser = new mRemoteNG.UI.Controls.Base.NGTextBox();
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this.pbStatus = new mRemoteNG.UI.Controls.Base.NGProgressBar();
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this.grpFiles.SuspendLayout();
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this.grpConnection.SuspendLayout();
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this.SuspendLayout();
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//
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// grpFiles
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//
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this.grpFiles.Controls.Add(this.lblLocalFile);
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this.grpFiles.Controls.Add(this.txtLocalFile);
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this.grpFiles.Controls.Add(this.btnTransfer);
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this.grpFiles.Controls.Add(this.txtRemoteFile);
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this.grpFiles.Controls.Add(this.lblRemoteFile);
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this.grpFiles.Controls.Add(this.btnBrowse);
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this.grpFiles.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
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this.grpFiles.Location = new System.Drawing.Point(12, 172);
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this.grpFiles.Name = "grpFiles";
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this.grpFiles.Size = new System.Drawing.Size(668, 175);
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this.grpFiles.TabIndex = 2000;
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this.grpFiles.TabStop = false;
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this.grpFiles.Text = "Files";
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//
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// lblLocalFile
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//
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this.lblLocalFile.AutoSize = true;
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this.lblLocalFile.Location = new System.Drawing.Point(6, 30);
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this.lblLocalFile.Name = "lblLocalFile";
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this.lblLocalFile.Size = new System.Drawing.Size(55, 13);
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this.lblLocalFile.TabIndex = 10;
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this.lblLocalFile.Text = "Local file:";
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//
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// txtLocalFile
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//
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this.txtLocalFile.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
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this.txtLocalFile.Location = new System.Drawing.Point(105, 28);
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this.txtLocalFile.Name = "txtLocalFile";
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this.txtLocalFile.Size = new System.Drawing.Size(455, 22);
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this.txtLocalFile.TabIndex = 20;
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//
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// btnTransfer
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//
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this.btnTransfer._mice = mRemoteNG.UI.Controls.Base.NGButton.MouseState.HOVER;
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this.btnTransfer.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
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this.btnTransfer.Image = global::mRemoteNG.Resources.SSHTransfer;
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this.btnTransfer.ImageAlign = System.Drawing.ContentAlignment.MiddleLeft;
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this.btnTransfer.Location = new System.Drawing.Point(566, 140);
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this.btnTransfer.Name = "btnTransfer";
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this.btnTransfer.Size = new System.Drawing.Size(96, 29);
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this.btnTransfer.TabIndex = 10000;
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this.btnTransfer.Text = "Transfer";
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this.btnTransfer.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
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this.btnTransfer.UseVisualStyleBackColor = true;
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this.btnTransfer.Click += new System.EventHandler(this.btnTransfer_Click);
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//
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// txtRemoteFile
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//
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this.txtRemoteFile.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
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this.txtRemoteFile.Location = new System.Drawing.Point(105, 60);
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this.txtRemoteFile.Name = "txtRemoteFile";
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this.txtRemoteFile.Size = new System.Drawing.Size(542, 22);
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this.txtRemoteFile.TabIndex = 50;
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//
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// lblRemoteFile
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//
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this.lblRemoteFile.AutoSize = true;
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this.lblRemoteFile.Location = new System.Drawing.Point(6, 67);
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this.lblRemoteFile.Name = "lblRemoteFile";
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this.lblRemoteFile.Size = new System.Drawing.Size(68, 13);
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this.lblRemoteFile.TabIndex = 40;
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this.lblRemoteFile.Text = "Remote file:";
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//
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// btnBrowse
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//
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this.btnBrowse._mice = mRemoteNG.UI.Controls.Base.NGButton.MouseState.HOVER;
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this.btnBrowse.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
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this.btnBrowse.Location = new System.Drawing.Point(566, 28);
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this.btnBrowse.Name = "btnBrowse";
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this.btnBrowse.Size = new System.Drawing.Size(81, 26);
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this.btnBrowse.TabIndex = 30;
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this.btnBrowse.Text = "Browse";
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this.btnBrowse.UseVisualStyleBackColor = true;
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this.btnBrowse.Click += new System.EventHandler(this.btnBrowse_Click);
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//
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// grpConnection
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//
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this.grpConnection.Controls.Add(this.radProtSFTP);
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this.grpConnection.Controls.Add(this.radProtSCP);
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this.grpConnection.Controls.Add(this.lblProtocol);
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this.grpConnection.Controls.Add(this.lblPassword);
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this.grpConnection.Controls.Add(this.lblUser);
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this.grpConnection.Controls.Add(this.lblPort);
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this.grpConnection.Controls.Add(this.lblHost);
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this.grpConnection.Controls.Add(this.txtPort);
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this.grpConnection.Controls.Add(this.txtHost);
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this.grpConnection.Controls.Add(this.txtPassword);
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this.grpConnection.Controls.Add(this.txtUser);
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this.grpConnection.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
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this.grpConnection.Location = new System.Drawing.Point(12, 12);
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this.grpConnection.Name = "grpConnection";
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this.grpConnection.Size = new System.Drawing.Size(668, 154);
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this.grpConnection.TabIndex = 1000;
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this.grpConnection.TabStop = false;
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this.grpConnection.Text = "Connection";
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//
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// radProtSFTP
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//
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this.radProtSFTP.AutoSize = true;
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this.radProtSFTP.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
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this.radProtSFTP.Location = new System.Drawing.Point(164, 113);
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this.radProtSFTP.Name = "radProtSFTP";
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this.radProtSFTP.Size = new System.Drawing.Size(47, 17);
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this.radProtSFTP.TabIndex = 90;
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this.radProtSFTP.Text = "SFTP";
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this.radProtSFTP.UseVisualStyleBackColor = true;
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//
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// radProtSCP
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//
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this.radProtSCP.AutoSize = true;
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this.radProtSCP.Checked = true;
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this.radProtSCP.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
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this.radProtSCP.Location = new System.Drawing.Point(105, 113);
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this.radProtSCP.Name = "radProtSCP";
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this.radProtSCP.Size = new System.Drawing.Size(43, 17);
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this.radProtSCP.TabIndex = 80;
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this.radProtSCP.TabStop = true;
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this.radProtSCP.Text = "SCP";
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this.radProtSCP.UseVisualStyleBackColor = true;
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//
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// lblProtocol
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//
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this.lblProtocol.AutoSize = true;
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this.lblProtocol.Location = new System.Drawing.Point(6, 117);
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this.lblProtocol.Name = "lblProtocol";
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this.lblProtocol.Size = new System.Drawing.Size(53, 13);
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this.lblProtocol.TabIndex = 90;
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this.lblProtocol.Text = "Protocol:";
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//
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// lblPassword
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//
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this.lblPassword.AutoSize = true;
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this.lblPassword.Location = new System.Drawing.Point(6, 88);
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this.lblPassword.Name = "lblPassword";
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this.lblPassword.Size = new System.Drawing.Size(59, 13);
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this.lblPassword.TabIndex = 70;
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this.lblPassword.Text = "Password:";
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//
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// lblUser
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//
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this.lblUser.AutoSize = true;
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this.lblUser.Location = new System.Drawing.Point(6, 58);
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this.lblUser.Name = "lblUser";
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this.lblUser.Size = new System.Drawing.Size(33, 13);
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this.lblUser.TabIndex = 50;
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this.lblUser.Text = "User:";
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//
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// lblPort
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//
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this.lblPort.AutoSize = true;
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this.lblPort.Location = new System.Drawing.Point(228, 115);
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this.lblPort.Name = "lblPort";
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this.lblPort.Size = new System.Drawing.Size(31, 13);
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this.lblPort.TabIndex = 30;
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this.lblPort.Text = "Port:";
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//
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// lblHost
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//
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this.lblHost.AutoSize = true;
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this.lblHost.Location = new System.Drawing.Point(6, 27);
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this.lblHost.Name = "lblHost";
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this.lblHost.Size = new System.Drawing.Size(34, 13);
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this.lblHost.TabIndex = 10;
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this.lblHost.Text = "Host:";
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//
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// txtPort
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//
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this.txtPort.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
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this.txtPort.Location = new System.Drawing.Point(271, 110);
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this.txtPort.Name = "txtPort";
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this.txtPort.Size = new System.Drawing.Size(30, 22);
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this.txtPort.TabIndex = 100;
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this.txtPort.Text = "22";
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this.txtPort.TextAlign = System.Windows.Forms.HorizontalAlignment.Center;
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//
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// txtHost
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//
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this.txtHost.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
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this.txtHost.Location = new System.Drawing.Point(105, 19);
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this.txtHost.Name = "txtHost";
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this.txtHost.Size = new System.Drawing.Size(471, 22);
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this.txtHost.TabIndex = 20;
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//
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// txtPassword
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//
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this.txtPassword.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
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this.txtPassword.Location = new System.Drawing.Point(105, 81);
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this.txtPassword.Name = "txtPassword";
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this.txtPassword.Size = new System.Drawing.Size(471, 22);
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this.txtPassword.TabIndex = 60;
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this.txtPassword.UseSystemPasswordChar = true;
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//
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// txtUser
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//
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this.txtUser.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
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this.txtUser.Location = new System.Drawing.Point(105, 51);
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this.txtUser.Name = "txtUser";
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this.txtUser.Size = new System.Drawing.Size(471, 22);
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this.txtUser.TabIndex = 40;
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//
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// pbStatus
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//
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this.pbStatus.Location = new System.Drawing.Point(12, 353);
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this.pbStatus.Name = "pbStatus";
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this.pbStatus.Size = new System.Drawing.Size(668, 23);
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this.pbStatus.Style = System.Windows.Forms.ProgressBarStyle.Continuous;
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this.pbStatus.TabIndex = 3000;
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//
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// SSHTransferWindow
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//
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this.ClientSize = new System.Drawing.Size(692, 423);
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this.Controls.Add(this.grpFiles);
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this.Controls.Add(this.grpConnection);
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this.Controls.Add(this.pbStatus);
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this.Font = new System.Drawing.Font("Segoe UI", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
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this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
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this.Name = "SSHTransferWindow";
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this.TabText = "SSH File Transfer";
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this.Text = "SSH File Transfer";
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this.Load += new System.EventHandler(this.SSHTransfer_Load);
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this.grpFiles.ResumeLayout(false);
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this.grpFiles.PerformLayout();
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this.grpConnection.ResumeLayout(false);
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this.grpConnection.PerformLayout();
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this.ResumeLayout(false);
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}
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#endregion
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#region Private Properties
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private readonly OpenFileDialog oDlg;
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#endregion
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#region Public Properties
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public string Hostname
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{
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get
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{
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return txtHost.Text;
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}
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set
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{
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txtHost.Text = value;
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}
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}
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public string Port
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{
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get
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{
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return txtPort.Text;
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}
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set
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{
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txtPort.Text = value;
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}
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}
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public string Username
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{
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get
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{
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return txtUser.Text;
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}
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set
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{
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txtUser.Text = value;
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}
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}
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public string Password
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{
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get
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{
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return txtPassword.Text;
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}
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set
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{
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txtPassword.Text = value;
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}
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}
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#endregion
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#region Form Stuff
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private void SSHTransfer_Load(object sender, EventArgs e)
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{
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ApplyTheme();
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ApplyLanguage();
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}
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private void ApplyLanguage()
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{
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grpFiles.Text = Language.strGroupboxFiles;
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lblLocalFile.Text = Language.strLocalFile + ":";
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lblRemoteFile.Text = Language.strRemoteFile + ":";
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btnBrowse.Text = Language.strButtonBrowse;
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grpConnection.Text = Language.strGroupboxConnection;
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lblProtocol.Text = Language.strLabelProtocol;
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lblPassword.Text = Language.strLabelPassword;
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lblUser.Text = Language.strUser + ":";
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lblPort.Text = Language.strLabelPort;
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lblHost.Text = Language.strHost + ":";
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btnTransfer.Text = Language.strTransfer;
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TabText = Language.strMenuSSHFileTransfer;
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Text = Language.strMenuSSHFileTransfer;
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}
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#endregion
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#region Private Methods
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private SecureTransfer st;
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private void StartTransfer(SecureTransfer.SSHTransferProtocol Protocol)
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{
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if (AllFieldsSet() == false)
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{
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Runtime.MessageCollector.AddMessage(Messages.MessageClass.ErrorMsg, Language.strPleaseFillAllFields);
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return;
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}
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if (File.Exists(txtLocalFile.Text) == false)
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{
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Runtime.MessageCollector.AddMessage(Messages.MessageClass.WarningMsg, Language.strLocalFileDoesNotExist);
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return;
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}
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try
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{
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st = new SecureTransfer(txtHost.Text, txtUser.Text, txtPassword.Text, int.Parse(txtPort.Text), Protocol, txtLocalFile.Text, txtRemoteFile.Text);
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// Connect creates the protocol objects and makes the initial connection.
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st.Connect();
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if (Protocol == SecureTransfer.SSHTransferProtocol.SCP)
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{
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st.ScpClt.Uploading += ScpClt_Uploading;
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}
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if (Protocol == SecureTransfer.SSHTransferProtocol.SFTP)
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{
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st.asyncCallback = AsyncCallback;
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}
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var t = new Thread(StartTransferBG);
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t.SetApartmentState(ApartmentState.STA);
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t.IsBackground = true;
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t.Start();
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}
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catch (Exception ex)
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{
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Runtime.MessageCollector.AddExceptionStackTrace(Language.strSSHTransferFailed, ex);
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st?.Disconnect();
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st?.Dispose();
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}
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}
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private void AsyncCallback(IAsyncResult ar)
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{
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Runtime.MessageCollector.AddMessage(Messages.MessageClass.InformationMsg, $"SFTP AsyncCallback completed.", true);
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}
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private void ScpClt_Uploading(object sender, Renci.SshNet.Common.ScpUploadEventArgs e)
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{
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// If the file size is over 2 gigs, convert to kb. This means we'll support a 2TB file.
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var max = e.Size > int.MaxValue ? Convert.ToInt32(e.Size / 1024) : Convert.ToInt32(e.Size);
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// yes, compare to size since that's the total/original file size
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var cur = e.Size > int.MaxValue ? Convert.ToInt32(e.Uploaded / 1024) : Convert.ToInt32(e.Uploaded);
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SshTransfer_Progress(cur, max);
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}
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private void StartTransferBG()
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{
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try
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{
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DisableButtons();
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Runtime.MessageCollector.AddMessage(Messages.MessageClass.InformationMsg, $"Transfer of {Path.GetFileName(st.SrcFile)} started.", true);
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st.Upload();
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// SftpClient is Asynchronous, so we need to wait here after the upload and handle the status directly since no status events are raised.
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if (st.Protocol == SecureTransfer.SSHTransferProtocol.SFTP)
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{
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var fi = new FileInfo(st.SrcFile);
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while (!st.asyncResult.IsCompleted)
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{
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var max = fi.Length > int.MaxValue ? Convert.ToInt32(fi.Length / 1024) : Convert.ToInt32(fi.Length);
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var cur = fi.Length > int.MaxValue ? Convert.ToInt32(st.asyncResult.UploadedBytes / 1024) : Convert.ToInt32(st.asyncResult.UploadedBytes);
|
|
SshTransfer_Progress(cur, max);
|
|
Thread.Sleep(50);
|
|
}
|
|
}
|
|
|
|
Runtime.MessageCollector.AddMessage(Messages.MessageClass.InformationMsg, $"Transfer of {Path.GetFileName(st.SrcFile)} completed.", true);
|
|
st.Disconnect();
|
|
st.Dispose();
|
|
EnableButtons();
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Runtime.MessageCollector.AddExceptionStackTrace(Language.strSSHStartTransferBG, ex);
|
|
st?.Disconnect();
|
|
st?.Dispose();
|
|
}
|
|
}
|
|
|
|
private bool AllFieldsSet()
|
|
{
|
|
if (txtHost.Text != "" && txtPort.Text != "" && txtUser.Text != "" && txtLocalFile.Text != "" && txtRemoteFile.Text != "")
|
|
{
|
|
if (txtPassword.Text == "")
|
|
{
|
|
if (MessageBox.Show(FrmMain.Default, Language.strEmptyPasswordContinue, @"Question?", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (txtRemoteFile.Text.EndsWith("/") || txtRemoteFile.Text.EndsWith("\\"))
|
|
{
|
|
txtRemoteFile.Text += txtLocalFile.Text.Substring(txtLocalFile.Text.LastIndexOf("\\", StringComparison.Ordinal) + 1);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
|
|
private int maxVal;
|
|
private int curVal;
|
|
|
|
private delegate void SetStatusCB();
|
|
private void SetStatus()
|
|
{
|
|
if (pbStatus.InvokeRequired)
|
|
{
|
|
SetStatusCB d = SetStatus;
|
|
pbStatus.Invoke(d);
|
|
}
|
|
else
|
|
{
|
|
pbStatus.Maximum = maxVal;
|
|
pbStatus.Value = curVal;
|
|
}
|
|
}
|
|
|
|
private delegate void EnableButtonsCB();
|
|
private void EnableButtons()
|
|
{
|
|
if (btnTransfer.InvokeRequired)
|
|
{
|
|
EnableButtonsCB d = EnableButtons;
|
|
btnTransfer.Invoke(d);
|
|
}
|
|
else
|
|
{
|
|
btnTransfer.Enabled = true;
|
|
}
|
|
}
|
|
|
|
private delegate void DisableButtonsCB();
|
|
private void DisableButtons()
|
|
{
|
|
if (btnTransfer.InvokeRequired)
|
|
{
|
|
DisableButtonsCB d = DisableButtons;
|
|
btnTransfer.Invoke(d);
|
|
}
|
|
else
|
|
{
|
|
btnTransfer.Enabled = false;
|
|
}
|
|
}
|
|
|
|
private void SshTransfer_Progress(int transferredBytes, int totalBytes)
|
|
{
|
|
maxVal = totalBytes;
|
|
curVal = transferredBytes;
|
|
|
|
SetStatus();
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region Public Methods
|
|
public SSHTransferWindow()
|
|
{
|
|
WindowType = WindowType.SSHTransfer;
|
|
DockPnl = new DockContent();
|
|
InitializeComponent();
|
|
|
|
oDlg = new OpenFileDialog
|
|
{
|
|
Filter = @"All Files (*.*)|*.*",
|
|
CheckFileExists = true
|
|
};
|
|
}
|
|
#endregion
|
|
|
|
#region Form Stuff
|
|
private void btnBrowse_Click(object sender, EventArgs e)
|
|
{
|
|
if (oDlg.ShowDialog() != DialogResult.OK) return;
|
|
if (oDlg.FileName != "")
|
|
{
|
|
txtLocalFile.Text = oDlg.FileName;
|
|
}
|
|
}
|
|
|
|
private void btnTransfer_Click(object sender, EventArgs e)
|
|
{
|
|
if (radProtSCP.Checked)
|
|
{
|
|
StartTransfer(SecureTransfer.SSHTransferProtocol.SCP);
|
|
}
|
|
else if (radProtSFTP.Checked)
|
|
{
|
|
StartTransfer(SecureTransfer.SSHTransferProtocol.SFTP);
|
|
}
|
|
}
|
|
#endregion
|
|
}
|
|
} |