C:/work/OMMR/OCHHP_OMMR_OMMR/Code/Assemblies/SharpSSH/Source/SharpSSH-1.1.1.13.src/Examples/jsch_samples/util/InputForm.cs

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using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;

namespace sharpSshTest.jsch_samples
{
        public class InputForm : System.Windows.Forms.Form
        {
                private static InputForm inForm;
                public System.Windows.Forms.TextBox textBox1;
                private System.Windows.Forms.Button btnOK;
                private System.Windows.Forms.Button btnCancel;
                private System.ComponentModel.Container components = null;

                public InputForm()
                {
                        InitializeComponent();
                }

                private static InputForm Instance
                {
                        get{
                                if(inForm==null) inForm = new InputForm();
                                return inForm;
                        }
                }

                public static string GetUserInput(string title, string devaultValue)
                {
                        return GetUserInput(title, devaultValue, false);
                }

                public static string GetUserInput(string title, bool password)
                {
                        return GetUserInput(title, "", password);
                }


                public static string GetUserInput(string title, string devaultValue, bool password)
                {
                        Instance.Text = title;
                        Instance.textBox1.Text = devaultValue;
                        Instance.PasswordField = password;
                        if(Instance.PromptForInput())
                        {
                                return Instance.textBox1.Text;
                        }
                        else
                        {
                                throw new Exception("Canceled by user");
                        }
                }

                public static string GetFileFromUser(string msg)
                {
                        OpenFileDialog chooser = new OpenFileDialog();
                        chooser.Title = msg;
                        DialogResult returnVal = chooser.ShowDialog();
                        if(returnVal == DialogResult.OK) 
                        {
                                return chooser.FileName;
                        }
                        else
                        {
                                throw new Exception("Canceled by user");
                        }
                }

                public static bool PromptYesNo(String str)
                {
                        DialogResult returnVal = MessageBox.Show(
                                str,
                                "SharpSSH",
                                MessageBoxButtons.YesNo,
                                MessageBoxIcon.Warning);
                        return (returnVal==DialogResult.Yes);
                }

                public static void ShowMessage(String message)
                {
                        MessageBox.Show(
                                message,
                                "SharpSSH",
                                MessageBoxButtons.OK,
                                MessageBoxIcon.Asterisk);
                }

                protected override void Dispose( bool disposing )
                {
                        if( disposing )
                        {
                                if (components != null) 
                                {
                                        components.Dispose();
                                }
                        }
                        base.Dispose( disposing );
                }

                #region Windows Form Designer generated code
                private void InitializeComponent()
                {
                        this.textBox1 = new System.Windows.Forms.TextBox();
                        this.btnOK = new System.Windows.Forms.Button();
                        this.btnCancel = new System.Windows.Forms.Button();
                        this.SuspendLayout();
                        // 
                        // textBox1
                        // 
                        this.textBox1.Location = new System.Drawing.Point(56, 24);
                        this.textBox1.Name = "textBox1";
                        this.textBox1.Size = new System.Drawing.Size(160, 20);
                        this.textBox1.TabIndex = 0;
                        this.textBox1.Text = "";
                        // 
                        // btnOK
                        // 
                        this.btnOK.Location = new System.Drawing.Point(56, 64);
                        this.btnOK.Name = "btnOK";
                        this.btnOK.TabIndex = 1;
                        this.btnOK.Text = "OK";
                        this.btnOK.Click += new System.EventHandler(this.btnOK_Click);
                        // 
                        // btnCancel
                        // 
                        this.btnCancel.DialogResult = System.Windows.Forms.DialogResult.Cancel;
                        this.btnCancel.Location = new System.Drawing.Point(144, 64);
                        this.btnCancel.Name = "btnCancel";
                        this.btnCancel.TabIndex = 2;
                        this.btnCancel.Text = "Cancel";
                        this.btnCancel.Click += new System.EventHandler(this.btnCancel_Click);
                        // 
                        // InputForm
                        // 
                        this.AcceptButton = this.btnOK;
                        this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
                        this.CancelButton = this.btnCancel;
                        this.ClientSize = new System.Drawing.Size(264, 110);
                        this.Controls.Add(this.btnCancel);
                        this.Controls.Add(this.btnOK);
                        this.Controls.Add(this.textBox1);
                        this.Name = "InputForm";
                        this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
                        this.Text = "Form1";
                        this.ResumeLayout(false);

                }
                #endregion

                bool okBtnClicked = false;

                private void btnOK_Click(object sender, System.EventArgs e)
                {
                        okBtnClicked = true;
                        this.Hide();
                }

                private void btnCancel_Click(object sender, System.EventArgs e)
                {
                        okBtnClicked = false;
                        this.textBox1.Text = "";
                        this.Hide();                    
                }

                public bool PromptForInput()
                {
                        this.ShowDialog();
                        return okBtnClicked;
                }

                public string getText()
                {
                        return textBox1.Text;
                }

                public bool PasswordField
                {
                        get
                        {
                                return (textBox1.PasswordChar.Equals(0));
                        }
                        set
                        {
                                if (value)
                                        textBox1.PasswordChar='*';
                                else
                                        textBox1.PasswordChar=(char)0;
                        }
                }
        }
}

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