implemented key extraction from executable resources for encrypted INT archives.

ArcFormats/CatSystem/WidgetINT.xaml.cs

@@ -1,15 +1,42 @@
-using System;
+//! \brief      Code-behind for INT encryption query widget.
+//
+// Copyright (C) 2014-2015 by morkt
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to
+// deal in the Software without restriction, including without limitation the
+// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+// sell copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+// IN THE SOFTWARE.
+//
+
+using System;
 using System.Globalization;
 using System.Windows.Controls;
 using System.Windows.Data;
 using GameRes.Formats.CatSystem;
+using GameRes.Formats.Strings;
+using Microsoft.Win32;
+using System.Windows;
+using System.IO;
 
 namespace GameRes.Formats.GUI
 {
     /// <summary>
     /// Interaction logic for WidgetINT.xaml
     /// </summary>
-    public partial class WidgetINT : Grid
+    public partial class WidgetINT : StackPanel
     {
         public WidgetINT ()
         {
@@ -51,6 +78,36 @@ namespace GameRes.Formats.GUI
                 }
             }
         }
+
+        private void Check_Click (object sender, System.Windows.RoutedEventArgs e)
+        {
+            var dlg = new OpenFileDialog {
+                CheckFileExists = true,
+                CheckPathExists = true,
+                Multiselect = false,
+                Title = arcStrings.INTChooseExe,
+                Filter = arcStrings.INTExeFiles+"|*.exe",
+                FilterIndex = 1,
+                InitialDirectory = Directory.GetCurrentDirectory(),
+            };
+            if (!dlg.ShowDialog (Window.GetWindow (this)).Value)
+                return;
+            try
+            {
+                var pass = IntOpener.GetPassFromExe (dlg.FileName);
+                if (null != pass)
+                {
+                    this.ExeMessage.Text = arcStrings.INTMessage1;
+                    Passphrase.Text = pass;
+                }
+                else
+                    this.ExeMessage.Text = string.Format (arcStrings.INTKeyNotFound, Path.GetFileName (dlg.FileName));
+            }
+            catch (Exception X)
+            {
+                this.ExeMessage.Text = X.Message;
+            }
+        }
     }
 
     [ValueConversion(typeof(uint?), typeof(string))]