mirror of
https://github.com/Crypto-Notepad/Crypto-Notepad.git
synced 2026-03-11 08:55:25 +00:00
1185 lines
No EOL
39 KiB
C#
1185 lines
No EOL
39 KiB
C#
using IWshRuntimeLibrary;
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using System;
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using System.ComponentModel;
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using System.Diagnostics;
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using System.Drawing;
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using System.Globalization;
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using System.IO;
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using System.Linq;
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using System.Net;
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using System.Reflection;
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using System.Security.Cryptography;
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using System.Threading;
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using System.Windows.Forms;
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using File = System.IO.File;
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namespace Crypto_Notepad
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{
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public partial class MainWindow : Form
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{
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Properties.Settings ps = Properties.Settings.Default;
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string filename = "Unnamed.cnp";
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string[] args = Environment.GetCommandLineArgs();
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int caretPos = 0;
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string appName = Assembly.GetExecutingAssembly().GetName().Name + " – ";
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string currentFilename = "Unnamed.cnp";
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bool shiftPresed;
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bool cancelPressed = false;
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bool noExit = false;
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public MainWindow()
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{
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InitializeComponent();
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customRTB.DragDrop += new DragEventHandler(customRTB_DragDrop);
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customRTB.AllowDrop = true;
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}
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void DecryptAES()
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{
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publicVar.openFileName = Path.GetFileName(OpenFile.FileName);
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Form2 f2 = new Form2();
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f2.ShowDialog();
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if (publicVar.okPressed == false)
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{
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OpenFile.FileName = "";
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return;
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}
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if (panel1.Visible == true)
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{
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findToolStripMenuItem2_Click(this, new EventArgs());
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}
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try
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{
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string opnfile = File.ReadAllText(OpenFile.FileName);
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string NameWithotPath = Path.GetFileName(OpenFile.FileName);
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string de = AES.Decrypt(opnfile, publicVar.encryptionKey.Get(), ps.TheSalt, ps.HashAlgorithm, ps.PasswordIterations, ps.KeySize);
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customRTB.Text = de;
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this.Text = appName + NameWithotPath;
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filename = OpenFile.FileName;
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string cc2 = customRTB.Text.Length.ToString(CultureInfo.InvariantCulture);
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customRTB.Select(Convert.ToInt32(cc2), 0);
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}
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catch (CryptographicException)
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{
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using (new CenterWinDialog(this))
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{
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DialogResult dialogResult = MessageBox.Show("Invalid key!", "Crypto Notepad", MessageBoxButtons.RetryCancel, MessageBoxIcon.Error);
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if (dialogResult == DialogResult.Retry)
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{
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DecryptAES();
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}
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if (dialogResult == DialogResult.Cancel)
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{
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publicVar.encryptionKey.Set(null);
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}
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}
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}
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}
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private void openToolStripMenuItem_Click(object sender, EventArgs e)
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{
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saveConfirm(false);
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if (cancelPressed == true)
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{
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cancelPressed = false;
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return;
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}
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if (OpenFile.ShowDialog() != DialogResult.OK) return;
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{
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if (!OpenFile.FileName.Contains(".cnp"))
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{
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string opnfile = File.ReadAllText(OpenFile.FileName);
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string NameWithotPath = Path.GetFileName(OpenFile.FileName);
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customRTB.Text = opnfile;
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this.Text = appName + NameWithotPath;
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string cc2 = customRTB.Text.Length.ToString(CultureInfo.InvariantCulture);
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customRTB.Select(Convert.ToInt32(cc2), 0);
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return;
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}
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DecryptAES();
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#region workaround, strange behavior with the cursor in customRTB fix
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customRTB.DetectUrls = false;
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customRTB.DetectUrls = true;
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customRTB.Modified = false;
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#endregion
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if (publicVar.okPressed == true)
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{
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publicVar.okPressed = false;
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currentFilename = Path.GetFileName(OpenFile.FileName);
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}
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}
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}
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private void openAsotiations()
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{
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Form2 Form2 = new Form2();
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Form2.StartPosition = FormStartPosition.CenterScreen;
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string fileExtension = Path.GetExtension(args[1]);
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if (fileExtension == ".cnp")
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{
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try
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{
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string NameWithotPath = Path.GetFileName(args[1]);
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string opnfile = File.ReadAllText(args[1]);
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Form2.ShowDialog();
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if (publicVar.okPressed == false)
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{
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OpenFile.FileName = "";
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return;
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}
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publicVar.okPressed = false;
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string de = AES.Decrypt(opnfile, publicVar.encryptionKey.Get(), ps.TheSalt, ps.HashAlgorithm, ps.PasswordIterations, ps.KeySize);
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customRTB.Text = de;
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this.Text = appName + NameWithotPath;
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filename = args[1];
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string cc = customRTB.Text.Length.ToString(CultureInfo.InvariantCulture);
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customRTB.Select(Convert.ToInt32(cc), 0);
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}
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catch (CryptographicException)
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{
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DialogResult dialogResult = MessageBox.Show("Invalid key!", "Crypto Notepad", MessageBoxButtons.RetryCancel, MessageBoxIcon.Error);
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if (dialogResult == DialogResult.Retry)
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{
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openAsotiations();
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}
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}
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}
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else
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{
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string opnfile = File.ReadAllText(args[1]);
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string NameWithotPath = Path.GetFileName(args[1]);
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customRTB.Text = opnfile;
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this.Text = appName + NameWithotPath;
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string cc2 = customRTB.Text.Length.ToString(CultureInfo.InvariantCulture);
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customRTB.Select(Convert.ToInt32(cc2), 0);
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}
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currentFilename = Path.GetFileName(args[1]);
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}
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private void newToolStripMenuItem_Click_1(object sender, EventArgs e)
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{
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saveConfirm(false);
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SaveFile.FileName = "Unnamed.cnp";
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publicVar.openFileName = "Crypto Notepad";
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Form2 f2 = new Form2();
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f2.ShowDialog();
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if (publicVar.okPressed == false)
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{
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return;
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}
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if (publicVar.okPressed == true)
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{
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publicVar.okPressed = false;
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if (SaveFile.ShowDialog() != DialogResult.OK)
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{
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return;
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}
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customRTB.Clear();
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StreamWriter sw = new StreamWriter(SaveFile.FileName);
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string NameWithotPath = Path.GetFileName(SaveFile.FileName);
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this.Text = appName + NameWithotPath;
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filename = SaveFile.FileName;
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sw.Close();
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}
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}
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private void saveAsToolStripMenuItem_Click(object sender, EventArgs e)
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{
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int saveCaret = customRTB.SelectionStart;
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string NameWithotPath = Path.GetFileName(OpenFile.FileName);
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SaveFile.FileName = currentFilename;
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if (string.IsNullOrEmpty(publicVar.encryptionKey.Get()))
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{
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Form2 Form2 = new Form2();
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Form2.ShowDialog();
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if (publicVar.okPressed == false)
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{
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return;
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}
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publicVar.okPressed = false;
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}
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if (SaveFile.ShowDialog() != DialogResult.OK)
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{
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return;
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}
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filename = SaveFile.FileName;
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string noenc = customRTB.Text;
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string en;
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if (publicVar.randomizeSalts)
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{
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en = AES.Encrypt(customRTB.Text, publicVar.encryptionKey.Get(), null, ps.HashAlgorithm, ps.PasswordIterations, ps.KeySize);
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}
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else
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{
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en = AES.Encrypt(customRTB.Text, publicVar.encryptionKey.Get(), ps.TheSalt, ps.HashAlgorithm, ps.PasswordIterations, ps.KeySize);
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}
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customRTB.Text = en;
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StreamWriter sw = new StreamWriter(filename);
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int i = customRTB.Lines.Count();
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int j = 0;
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i = i - 1;
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while (j <= i)
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{
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sw.WriteLine(customRTB.Lines.GetValue(j).ToString());
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j = j + 1;
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}
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sw.Close();
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customRTB.Text = noenc;
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this.Text = appName + Path.GetFileName(filename);
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customRTB.Select(Convert.ToInt32(saveCaret), 0);
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}
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private void MainWindow_FormClosing(object sender, FormClosingEventArgs e)
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{
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if (this.WindowState == FormWindowState.Normal)
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{
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ps.WindowSize = this.Size;
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ps.WindowLocation = this.Location;
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ps.WindowState = this.WindowState;
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}
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if (this.WindowState == FormWindowState.Maximized)
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{
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ps.WindowState = this.WindowState;
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}
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ps.Save();
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saveConfirm(true);
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if (noExit == true)
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{
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e.Cancel = true;
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}
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}
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#region Send to Shortcut
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public static void SendToShortcut()
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{
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string shortcutPath = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) + @"\Microsoft\Windows\SendTo";
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string shortcutName = "Crypto Notepad" + ".lnk";
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string shortcutLocation = Path.Combine(shortcutPath, shortcutName);
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string targetFileLocation = Assembly.GetEntryAssembly().Location;
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WshShell shell = new WshShell();
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IWshShortcut shortcut = (IWshShortcut)shell.CreateShortcut(shortcutLocation);
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shortcut.Description = "Crypto Notepad";
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shortcut.IconLocation = targetFileLocation;
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shortcut.TargetPath = targetFileLocation;
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shortcut.Save();
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}
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#endregion
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private void MainWindow_Load(object sender, EventArgs e)
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{
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string pos = ps.WindowLocation.ToString();
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customRTB.Font = new Font(ps.RichTextFont, ps.RichTextSize);
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customRTB.ForeColor = ps.RichForeColor;
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customRTB.BackColor = ps.RichBackColor;
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this.BackColor = ps.RichBackColor;
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wordWrapToolStripMenuItem.Checked = ps.MenuWrap;
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customRTB.WordWrap = ps.RichWrap;
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panel2.Visible = ps.ShowToolbar;
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if (!ps.ShowToolbar)
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{
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panel2.Visible = false;
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int h = customRTB.Height;
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h += 23;
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customRTB.Height = h;
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customRTB.Location = new Point(6, 29);
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}
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if (ps.ShowToolbar)
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{
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panel2.Visible = true;
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}
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if (ps.AutoCheckUpdate)
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{
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Thread up = new Thread(() => сheckForUpdates(false));
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up.Start();
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}
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DeleteUpdateFiles();
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if (args.Length > 1)
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{
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openAsotiations();
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}
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if (pos != "{X=0,Y=0}")
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{
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this.Location = ps.WindowLocation;
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}
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this.Size = ps.WindowSize;
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this.WindowState = ps.WindowState;
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}
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public void DeleteUpdateFiles()
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{
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string exePath = Path.GetDirectoryName(Assembly.GetEntryAssembly().Location) + @"\";
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string UpdaterExe = exePath + "Updater.exe";
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string UpdateZip = exePath + "Crypto-Notepad-Update.zip";
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string ZipDll = exePath + "Ionic.Zip.dll";
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if (File.Exists(UpdaterExe))
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{
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File.Delete(UpdaterExe);
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}
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if (File.Exists(UpdateZip))
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{
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File.Delete(UpdateZip);
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}
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if (File.Exists(ZipDll))
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{
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File.Delete(ZipDll);
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}
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}
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private void clearToolStripMenuItem_Click(object sender, EventArgs e)
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{
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customRTB.Clear();
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}
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private void saveToolStripMenuItem1_Click_1(object sender, EventArgs e)
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{
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string noname = "Unnamed.cnp";
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string NameWithotPath = Path.GetFileName(OpenFile.FileName);
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int saveCaret = customRTB.SelectionStart;
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if (filename == noname)
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{
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SaveFile.FileName = noname;
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saveAsToolStripMenuItem_Click(this, new EventArgs());
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if (publicVar.okPressed == false)
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{
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return;
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}
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publicVar.okPressed = false;
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}
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string noenc = customRTB.Text;
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string en;
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if (publicVar.randomizeSalts)
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{
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en = AES.Encrypt(customRTB.Text, publicVar.encryptionKey.Get(), null, ps.HashAlgorithm, ps.PasswordIterations, ps.KeySize);
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}
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else
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{
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en = AES.Encrypt(customRTB.Text, publicVar.encryptionKey.Get(), ps.TheSalt, ps.HashAlgorithm, ps.PasswordIterations, ps.KeySize);
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}
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customRTB.Text = en;
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StreamWriter sw = new StreamWriter(filename);
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int i = customRTB.Lines.Count();
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int j = 0;
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i = i - 1;
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while (j <= i)
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{
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sw.WriteLine(customRTB.Lines.GetValue(j).ToString());
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j = j + 1;
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}
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sw.Close();
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customRTB.Text = noenc;
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customRTB.Select(Convert.ToInt32(saveCaret), 0);
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}
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private void exitToolStripMenuItem_Click(object sender, EventArgs e)
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{
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Application.Exit();
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}
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private void selectAllToolStripMenuItem_Click(object sender, EventArgs e)
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{
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if (customRTB.Focused == true)
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{
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customRTB.SelectAll();
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}
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else
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{
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searchTextBox.SelectAll();
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}
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}
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private void cutToolStripMenuItem_Click(object sender, EventArgs e)
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{
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if (customRTB.Focused == true)
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{
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customRTB.Cut();
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}
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else
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{
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searchTextBox.Cut();
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}
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}
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private void copyToolStripMenuItem_Click(object sender, EventArgs e)
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{
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if (customRTB.Focused == true)
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{
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customRTB.Copy();
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}
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else
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{
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searchTextBox.Copy();
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}
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}
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private void pasteToolStripMenuItem_Click(object sender, EventArgs e)
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{
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if (customRTB.Focused == true)
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{
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customRTB.Paste(DataFormats.GetFormat(DataFormats.Text));
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}
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else
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{
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searchTextBox.Paste();
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}
|
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}
|
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private void deleteFileToolStripMenuItem_Click_1(object sender, EventArgs e)
|
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{
|
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if (filename != "Unnamed.cnp")
|
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{
|
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using (new CenterWinDialog(this))
|
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{
|
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if (MessageBox.Show("Delete file: " + "\"" + filename + "\"" + " ?", "Crypto Notepad", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
|
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{
|
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File.Delete(filename);
|
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customRTB.Clear();
|
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publicVar.encryptionKey.Set(null);
|
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pictureBox6.Enabled = false;
|
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pictureBox7.Enabled = false;
|
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pictureBox11.Enabled = false;
|
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pictureBox13.Enabled = false;
|
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filename = "Unnamed.cnp";
|
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this.Text = appName.Remove(14);
|
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return;
|
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}
|
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}
|
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}
|
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}
|
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|
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private void openFileLocationToolStripMenuItem_Click(object sender, EventArgs e)
|
||
{
|
||
if (filename != "Unnamed.cnp")
|
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{
|
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Process.Start("explorer.exe", @"/select, " + filename);
|
||
}
|
||
}
|
||
|
||
private void wordWrapToolStripMenuItem_Click(object sender, EventArgs e)
|
||
{
|
||
if (wordWrapToolStripMenuItem.Checked == true)
|
||
{
|
||
customRTB.WordWrap = true;
|
||
}
|
||
if (wordWrapToolStripMenuItem.Checked == false)
|
||
{
|
||
customRTB.WordWrap = false;
|
||
}
|
||
ps.MenuWrap = wordWrapToolStripMenuItem.Checked;
|
||
ps.RichWrap = customRTB.WordWrap;
|
||
ps.Save();
|
||
}
|
||
|
||
private void undoToolStripMenuItem1_Click(object sender, EventArgs e)
|
||
{
|
||
undoToolStripMenuItem_Click(this, new EventArgs());
|
||
}
|
||
|
||
public void undoToolStripMenuItem_Click(object sender, EventArgs e)
|
||
{
|
||
if (customRTB.CanUndo == true)
|
||
{
|
||
customRTB.Undo();
|
||
}
|
||
else customRTB.Redo();
|
||
}
|
||
|
||
private void cutToolStripMenuItem1_Click(object sender, EventArgs e)
|
||
{
|
||
customRTB.Cut();
|
||
}
|
||
|
||
private void copyToolStripMenuItem1_Click(object sender, EventArgs e)
|
||
{
|
||
customRTB.Copy();
|
||
}
|
||
|
||
private void pasteToolStripMenuItem1_Click(object sender, EventArgs e)
|
||
{
|
||
customRTB.Paste(DataFormats.GetFormat(DataFormats.Text));
|
||
}
|
||
|
||
private void contextMenuStrip1_Opening(object sender, CancelEventArgs e)
|
||
{
|
||
if (customRTB.SelectionLength != 0)
|
||
{
|
||
cutToolStripMenuItem1.Enabled = true;
|
||
copyToolStripMenuItem1.Enabled = true;
|
||
deleteToolStripMenuItem1.Enabled = true;
|
||
}
|
||
if (customRTB.SelectionLength == 0)
|
||
{
|
||
cutToolStripMenuItem1.Enabled = false;
|
||
copyToolStripMenuItem1.Enabled = false;
|
||
deleteToolStripMenuItem1.Enabled = false;
|
||
}
|
||
}
|
||
|
||
private void deleteToolStripMenuItem_Click(object sender, EventArgs e)
|
||
{
|
||
customRTB.SelectedText = "";
|
||
}
|
||
|
||
private void deleteToolStripMenuItem1_Click(object sender, EventArgs e)
|
||
{
|
||
customRTB.SelectedText = "";
|
||
}
|
||
|
||
private void rightToLeftToolStripMenuItem_Click(object sender, EventArgs e)
|
||
{
|
||
if (rightToLeftToolStripMenuItem.Checked == true)
|
||
{
|
||
customRTB.RightToLeft = RightToLeft.Yes;
|
||
}
|
||
if (rightToLeftToolStripMenuItem.Checked == false)
|
||
{
|
||
customRTB.RightToLeft = RightToLeft.No;
|
||
}
|
||
}
|
||
|
||
private void clearToolStripMenuItem1_Click(object sender, EventArgs e)
|
||
{
|
||
customRTB.Clear();
|
||
}
|
||
|
||
private void aboutToolStripMenuItem_Click(object sender, EventArgs e)
|
||
{
|
||
AboutFrom a = new AboutFrom();
|
||
a.ShowDialog(this);
|
||
}
|
||
|
||
private void selectAllToolStripMenuItem1_Click(object sender, EventArgs e)
|
||
{
|
||
customRTB.SelectAll();
|
||
}
|
||
|
||
private void changeKeyToolStripMenuItem_Click(object sender, EventArgs e)
|
||
{
|
||
ChangeKeyForm c = new ChangeKeyForm();
|
||
c.ShowDialog(this);
|
||
}
|
||
|
||
public int FindMyTextNext(string text, int start)
|
||
{
|
||
int returnValue = -1;
|
||
if (text.Length > 0 && start >= 0)
|
||
{
|
||
int indexToText = customRTB.Find(text, start, RichTextBoxFinds.MatchCase);
|
||
if (indexToText >= 0)
|
||
{
|
||
returnValue = indexToText;
|
||
}
|
||
}
|
||
return returnValue;
|
||
}
|
||
|
||
private void textBox1_TextChanged(object sender, EventArgs e)
|
||
{
|
||
bool isexist = customRTB.Highlight(searchTextBox.Text, ps.HighlightsColor, chkMatchCase.Checked, chkMatchWholeWord.Checked);
|
||
}
|
||
|
||
private void searchTextBox_KeyDown(object sender, KeyEventArgs e)
|
||
{
|
||
if (e.KeyCode == Keys.Escape)
|
||
{
|
||
searchTextBox.Text = "";
|
||
panel1.Visible = false;
|
||
customRTB.Height = customRTB.Height += 27;
|
||
customRTB.Focus();
|
||
customRTB.DeselectAll();
|
||
customRTB.SelectionStart = caretPos;
|
||
e.Handled = e.SuppressKeyPress = true;
|
||
}
|
||
}
|
||
|
||
private void customRTB_SelectionChanged_1(object sender, EventArgs e)
|
||
{
|
||
if (customRTB.SelectionLength != 0)
|
||
{
|
||
pictureBox8.Enabled = true;
|
||
pictureBox9.Enabled = true;
|
||
}
|
||
if (customRTB.SelectionLength == 0)
|
||
{
|
||
pictureBox8.Enabled = false;
|
||
pictureBox9.Enabled = false;
|
||
}
|
||
}
|
||
|
||
private void settingsToolStripMenuItem_Click(object sender, EventArgs e)
|
||
{
|
||
SettingsForm sf = new SettingsForm();
|
||
sf.ShowDialog();
|
||
}
|
||
|
||
private void MainWindow_Activated(object sender, EventArgs e)
|
||
{
|
||
if (publicVar.settingsChanged == true)
|
||
{
|
||
publicVar.settingsChanged = false;
|
||
customRTB.Font = new Font(ps.RichTextFont, ps.RichTextSize);
|
||
customRTB.ForeColor = ps.RichForeColor;
|
||
customRTB.BackColor = ps.RichBackColor;
|
||
this.BackColor = ps.RichBackColor;
|
||
|
||
if (ps.SendTo)
|
||
{
|
||
SendToShortcut();
|
||
}
|
||
else
|
||
{
|
||
string shortcutPath = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) + @"\Microsoft\Windows\SendTo\Crypto Notepad.lnk";
|
||
if (File.Exists(shortcutPath))
|
||
{
|
||
File.Delete(shortcutPath);
|
||
}
|
||
}
|
||
|
||
#region workaround, unhighlight URLs fix
|
||
customRTB.DetectUrls = false;
|
||
customRTB.DetectUrls = true;
|
||
#endregion
|
||
|
||
if (ps.ShowToolbar == false && panel2.Visible == true)
|
||
{
|
||
panel2.Visible = false;
|
||
int h = customRTB.Height;
|
||
h += 23;
|
||
customRTB.Height = h;
|
||
customRTB.Location = new Point(6, 29);
|
||
}
|
||
|
||
if (ps.ShowToolbar == true && panel2.Visible == false)
|
||
{
|
||
panel2.Visible = true;
|
||
int h = customRTB.Height;
|
||
h -= 23;
|
||
customRTB.Height = h;
|
||
customRTB.Location = new Point(6, 52);
|
||
}
|
||
|
||
}
|
||
|
||
if (publicVar.keyChanged == true)
|
||
{
|
||
customRTB.Modified = true;
|
||
}
|
||
|
||
if (publicVar.encryptionKey.Get() == null)
|
||
{
|
||
pictureBox6.Enabled = false;
|
||
pictureBox7.Enabled = false;
|
||
pictureBox11.Enabled = false;
|
||
pictureBox13.Enabled = false;
|
||
}
|
||
|
||
if (publicVar.encryptionKey.Get() != null)
|
||
{
|
||
pictureBox6.Enabled = true;
|
||
pictureBox7.Enabled = true;
|
||
pictureBox11.Enabled = true;
|
||
pictureBox13.Enabled = true;
|
||
}
|
||
}
|
||
|
||
private void chkMatchCase_CheckedChanged(object sender, EventArgs e)
|
||
{
|
||
bool isexist = customRTB.Highlight(searchTextBox.Text, ps.HighlightsColor, chkMatchCase.Checked, chkMatchWholeWord.Checked);
|
||
}
|
||
|
||
private void chkMatchWholeWord_CheckedChanged(object sender, EventArgs e)
|
||
{
|
||
bool isexist = customRTB.Highlight(searchTextBox.Text, ps.HighlightsColor, chkMatchCase.Checked, chkMatchWholeWord.Checked);
|
||
}
|
||
|
||
private void findToolStripMenuItem2_Click(object sender, EventArgs e)
|
||
{
|
||
if (panel1.Visible == false)
|
||
{
|
||
panel1.Visible = true;
|
||
searchTextBox.Focus();
|
||
customRTB.Height = customRTB.Height - 27;
|
||
return;
|
||
}
|
||
|
||
if (panel1.Visible == true)
|
||
{
|
||
searchTextBox.Text = "";
|
||
panel1.Visible = false;
|
||
customRTB.Height = customRTB.Height += 27;
|
||
customRTB.Focus();
|
||
customRTB.DeselectAll();
|
||
customRTB.SelectionStart = caretPos;
|
||
return;
|
||
}
|
||
}
|
||
|
||
private void documentationToolStripMenuItem_Click(object sender, EventArgs e)
|
||
{
|
||
Process.Start("https://github.com/Sigmanor/Crypto-Notepad/wiki/Documentation");
|
||
}
|
||
|
||
private void сервисToolStripMenuItem_DropDownOpened(object sender, EventArgs e)
|
||
{
|
||
if (publicVar.encryptionKey.Get() == null)
|
||
{
|
||
changeKeyToolStripMenuItem.Enabled = false;
|
||
lockToolStripMenuItem.Enabled = false;
|
||
}
|
||
|
||
if (publicVar.encryptionKey.Get() != null)
|
||
{
|
||
changeKeyToolStripMenuItem.Enabled = true;
|
||
lockToolStripMenuItem.Enabled = true;
|
||
}
|
||
}
|
||
|
||
private void pictureBox1_Click(object sender, EventArgs e)
|
||
{
|
||
findToolStripMenuItem2_Click(this, new EventArgs());
|
||
}
|
||
|
||
private void pictureBox2_Click(object sender, EventArgs e)
|
||
{
|
||
newToolStripMenuItem_Click_1(this, new EventArgs());
|
||
}
|
||
|
||
private void pictureBox3_Click(object sender, EventArgs e)
|
||
{
|
||
openToolStripMenuItem_Click(this, new EventArgs());
|
||
}
|
||
|
||
private void pictureBox4_Click(object sender, EventArgs e)
|
||
{
|
||
saveToolStripMenuItem1_Click_1(this, new EventArgs());
|
||
}
|
||
|
||
private void pictureBox6_Click(object sender, EventArgs e)
|
||
{
|
||
openFileLocationToolStripMenuItem_Click(this, new EventArgs());
|
||
}
|
||
|
||
private void pictureBox7_Click(object sender, EventArgs e)
|
||
{
|
||
deleteFileToolStripMenuItem_Click_1(this, new EventArgs());
|
||
}
|
||
|
||
private void pictureBox8_Click(object sender, EventArgs e)
|
||
{
|
||
cutToolStripMenuItem_Click(this, new EventArgs());
|
||
}
|
||
|
||
private void pictureBox9_Click(object sender, EventArgs e)
|
||
{
|
||
copyToolStripMenuItem_Click(this, new EventArgs());
|
||
}
|
||
|
||
private void pictureBox10_Click(object sender, EventArgs e)
|
||
{
|
||
pasteToolStripMenuItem_Click(this, new EventArgs());
|
||
}
|
||
|
||
private void pictureBox11_Click(object sender, EventArgs e)
|
||
{
|
||
changeKeyToolStripMenuItem_Click(this, new EventArgs());
|
||
}
|
||
|
||
private void pictureBox5_Click(object sender, EventArgs e)
|
||
{
|
||
settingsToolStripMenuItem_Click(this, new EventArgs());
|
||
}
|
||
|
||
private void pictureBox12_Click(object sender, EventArgs e)
|
||
{
|
||
panel2.Visible = false;
|
||
int h = customRTB.Height;
|
||
h += 23;
|
||
customRTB.Height = h;
|
||
customRTB.Location = new Point(6, 29);
|
||
ps.ShowToolbar = false;
|
||
ps.Save();
|
||
}
|
||
|
||
private void pictureBox12_MouseEnter(object sender, EventArgs e)
|
||
{
|
||
pictureBox12.Image = Properties.Resources.close_b;
|
||
}
|
||
|
||
private void pictureBox12_MouseLeave(object sender, EventArgs e)
|
||
{
|
||
pictureBox12.Image = Properties.Resources.close_g;
|
||
}
|
||
|
||
private void pictureBox1_MouseHover(object sender, EventArgs e)
|
||
{
|
||
pictureBox1.Image = Properties.Resources.close_b;
|
||
}
|
||
|
||
private void pictureBox1_MouseLeave(object sender, EventArgs e)
|
||
{
|
||
pictureBox1.Image = Properties.Resources.close_g;
|
||
}
|
||
|
||
private void pictureBox13_Click(object sender, EventArgs e)
|
||
{
|
||
AutoLock(false);
|
||
}
|
||
|
||
private void правкаToolStripMenuItem_DropDownOpened(object sender, EventArgs e)
|
||
{
|
||
if (customRTB.SelectionLength != 0)
|
||
{
|
||
cutToolStripMenuItem.Enabled = true;
|
||
copyToolStripMenuItem.Enabled = true;
|
||
deleteToolStripMenuItem.Enabled = true;
|
||
}
|
||
if (customRTB.SelectionLength == 0)
|
||
{
|
||
cutToolStripMenuItem.Enabled = false;
|
||
copyToolStripMenuItem.Enabled = false;
|
||
deleteToolStripMenuItem.Enabled = false;
|
||
}
|
||
}
|
||
|
||
private void сheckForUpdatesToolStripMenuItem_Click(object sender, EventArgs e)
|
||
{
|
||
Thread up = new Thread(() => сheckForUpdates(true));
|
||
up.Start();
|
||
}
|
||
|
||
public void сheckForUpdates(bool autoCheck)
|
||
{
|
||
try
|
||
{
|
||
WebClient client = new WebClient();
|
||
Stream stream = client.OpenRead("https://raw.githubusercontent.com/Sigmanor/Crypto-Notepad/master/version.txt");
|
||
StreamReader reader = new StreamReader(stream);
|
||
string content = reader.ReadToEnd();
|
||
string version = Application.ProductVersion;
|
||
string exePath = Path.GetDirectoryName(Assembly.GetEntryAssembly().Location) + @"\";
|
||
|
||
int appVersion = Convert.ToInt32(version.Replace(".", "")), serverVersion = Convert.ToInt32(content.Replace(".", ""));
|
||
|
||
if (serverVersion > appVersion)
|
||
{
|
||
MainMenu.Invoke((Action)delegate
|
||
{
|
||
using (new CenterWinDialog(this))
|
||
{
|
||
DialogResult res = new DialogResult();
|
||
|
||
res = MessageBox.Show("New version is available. Install it now?", "Update", MessageBoxButtons.YesNo, MessageBoxIcon.Information);
|
||
|
||
if (res == DialogResult.Yes)
|
||
{
|
||
File.WriteAllBytes(exePath + "Ionic.Zip.dll", Properties.Resources.Ionic_Zip);
|
||
File.WriteAllBytes(exePath + "Updater.exe", Properties.Resources.Updater);
|
||
|
||
var pr = new Process();
|
||
pr.StartInfo.FileName = exePath + "Updater.exe";
|
||
pr.StartInfo.Arguments = "/u";
|
||
pr.Start();
|
||
Application.Exit();
|
||
}
|
||
}
|
||
});
|
||
}
|
||
|
||
if (serverVersion <= appVersion && autoCheck == true)
|
||
{
|
||
MainMenu.Invoke((Action)delegate
|
||
{
|
||
using (new CenterWinDialog(this))
|
||
{
|
||
MessageBox.Show("Crypto Notepad is up to date.", "Update", MessageBoxButtons.OK, MessageBoxIcon.Information);
|
||
}
|
||
});
|
||
}
|
||
|
||
}
|
||
catch
|
||
{
|
||
return;
|
||
}
|
||
}
|
||
|
||
void AutoLock(bool minimize)
|
||
{
|
||
saveToolStripMenuItem1_Click_1(this, new EventArgs());
|
||
Form2 f2 = new Form2();
|
||
publicVar.encryptionKey.Set(null);
|
||
caretPos = customRTB.SelectionStart;
|
||
f2.MinimizeBox = true;
|
||
this.Hide();
|
||
|
||
if (minimize == true)
|
||
{
|
||
f2.WindowState = FormWindowState.Minimized;
|
||
}
|
||
f2.ShowDialog();
|
||
|
||
if (publicVar.okPressed == false)
|
||
{
|
||
publicVar.encryptionKey.Set(null);
|
||
customRTB.Clear();
|
||
this.Text = appName.Remove(14);
|
||
OpenFile.FileName = "";
|
||
this.Show();
|
||
return;
|
||
}
|
||
publicVar.okPressed = false;
|
||
|
||
try
|
||
{
|
||
OpenFile.FileName = filename;
|
||
string opnfile = File.ReadAllText(OpenFile.FileName);
|
||
string NameWithotPath = Path.GetFileName(OpenFile.FileName);
|
||
string de = AES.Decrypt(opnfile, publicVar.encryptionKey.Get(), ps.TheSalt, ps.HashAlgorithm, ps.PasswordIterations, ps.KeySize);
|
||
|
||
this.Text = appName + NameWithotPath;
|
||
filename = OpenFile.FileName;
|
||
|
||
string cc2 = customRTB.Text.Length.ToString(CultureInfo.InvariantCulture);
|
||
customRTB.SelectionStart = caretPos;
|
||
this.Show();
|
||
}
|
||
catch (Exception ex)
|
||
{
|
||
if (ex is CryptographicException)
|
||
{
|
||
DialogResult dialogResult = MessageBox.Show("Invalid key!", "Crypto Notepad", MessageBoxButtons.RetryCancel, MessageBoxIcon.Error);
|
||
if (dialogResult == DialogResult.Retry)
|
||
{
|
||
AutoLock(false);
|
||
}
|
||
if (dialogResult == DialogResult.Cancel)
|
||
{
|
||
publicVar.encryptionKey.Set(null);
|
||
customRTB.Clear();
|
||
this.Text = appName.Remove(14);
|
||
OpenFile.FileName = "";
|
||
this.Show();
|
||
return;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
protected override void WndProc(ref Message m)
|
||
{
|
||
const int WM_SYSCOMMAND = 0x112;
|
||
const int SC_MINIMIZE = 0xF020;
|
||
|
||
if (m.Msg == WM_SYSCOMMAND && m.WParam.ToInt32() == SC_MINIMIZE && ps.AutoLock == true && publicVar.encryptionKey.Get() != null)
|
||
{
|
||
AutoLock(true);
|
||
return;
|
||
}
|
||
|
||
base.WndProc(ref m);
|
||
}
|
||
|
||
private void lockToolStripMenuItem_Click(object sender, EventArgs e)
|
||
{
|
||
AutoLock(false);
|
||
}
|
||
|
||
private void файлToolStripMenuItem_DropDownOpened(object sender, EventArgs e)
|
||
{
|
||
if (OpenFile.FileName == "")
|
||
{
|
||
openFileLocationToolStripMenuItem.Enabled = false;
|
||
deleteFileToolStripMenuItem.Enabled = false;
|
||
}
|
||
|
||
if (OpenFile.FileName != "")
|
||
{
|
||
openFileLocationToolStripMenuItem.Enabled = true;
|
||
deleteFileToolStripMenuItem.Enabled = true;
|
||
}
|
||
}
|
||
|
||
private void customRTB_Click(object sender, EventArgs e)
|
||
{
|
||
caretPos = customRTB.SelectionStart;
|
||
}
|
||
|
||
private void customRTB_KeyDown(object sender, KeyEventArgs e)
|
||
{
|
||
caretPos = customRTB.SelectionStart;
|
||
if (e.KeyCode == Keys.ShiftKey)
|
||
{
|
||
shiftPresed = true;
|
||
}
|
||
}
|
||
|
||
private void customRTB_LinkClicked(object sender, LinkClickedEventArgs e)
|
||
{
|
||
if (shiftPresed)
|
||
{
|
||
shiftPresed = false;
|
||
Process.Start(e.LinkText);
|
||
}
|
||
}
|
||
|
||
private void customRTB_DragDrop(object sender, DragEventArgs e)
|
||
{
|
||
saveConfirm(false);
|
||
if (cancelPressed == true)
|
||
{
|
||
cancelPressed = false;
|
||
return;
|
||
}
|
||
|
||
string[] FileList = (string[])e.Data.GetData(DataFormats.FileDrop, false);
|
||
foreach (string file in FileList) OpenFile.FileName = file;
|
||
object fname = e.Data.GetData("FileDrop");
|
||
if (fname != null)
|
||
{
|
||
var list = fname as string[];
|
||
if (list != null && !string.IsNullOrWhiteSpace(list[0]))
|
||
{
|
||
if (!OpenFile.FileName.Contains(".cnp"))
|
||
{
|
||
string opnfile = File.ReadAllText(OpenFile.FileName);
|
||
string NameWithotPath = Path.GetFileName(OpenFile.FileName);
|
||
customRTB.Text = opnfile;
|
||
this.Text = appName + NameWithotPath;
|
||
string cc2 = customRTB.Text.Length.ToString(CultureInfo.InvariantCulture);
|
||
customRTB.Select(Convert.ToInt32(cc2), 0);
|
||
return;
|
||
}
|
||
|
||
DecryptAES();
|
||
if (publicVar.okPressed == true)
|
||
{
|
||
publicVar.okPressed = false;
|
||
currentFilename = Path.GetFileName(OpenFile.FileName);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
public void saveConfirm(bool exit)
|
||
{
|
||
if (customRTB.Modified == false)
|
||
{
|
||
if (exit == true)
|
||
{
|
||
Environment.Exit(0);
|
||
}
|
||
}
|
||
|
||
if (customRTB.Modified == true)
|
||
{
|
||
string noname = "Unnamed.cnp";
|
||
|
||
if (customRTB.Text != "")
|
||
{
|
||
DialogResult res = new DialogResult();
|
||
string messageBoxText = "";
|
||
|
||
if (publicVar.keyChanged == false)
|
||
{
|
||
messageBoxText = "Save file: " + "\"" + currentFilename + "\"" + " ? ";
|
||
}
|
||
if (publicVar.keyChanged == true)
|
||
{
|
||
messageBoxText = "Save file: " + "\"" + currentFilename + "\"" + " with a new key? ";
|
||
}
|
||
|
||
using (new CenterWinDialog(this))
|
||
{
|
||
res = MessageBox.Show(messageBoxText, "Crypto Notepad",
|
||
MessageBoxButtons.YesNoCancel,
|
||
MessageBoxIcon.Question);
|
||
if (res == DialogResult.Yes)
|
||
{
|
||
if (filename == noname)
|
||
{
|
||
SaveFile.FileName = noname;
|
||
saveAsToolStripMenuItem_Click(this, new EventArgs());
|
||
return;
|
||
}
|
||
|
||
if (filename != noname)
|
||
{
|
||
saveToolStripMenuItem1_Click_1(this, new EventArgs());
|
||
|
||
if (exit == true)
|
||
{
|
||
Environment.Exit(0);
|
||
}
|
||
}
|
||
}
|
||
|
||
if (res == DialogResult.No)
|
||
{
|
||
if (exit == true)
|
||
{
|
||
Environment.Exit(0);
|
||
}
|
||
}
|
||
|
||
if (res == DialogResult.Cancel)
|
||
{
|
||
noExit = true;
|
||
cancelPressed = true;
|
||
return;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
private void customRTB_KeyUp(object sender, KeyEventArgs e)
|
||
{
|
||
if (e.KeyCode == Keys.ShiftKey)
|
||
{
|
||
shiftPresed = false;
|
||
}
|
||
}
|
||
}
|
||
} |