initial checkin of yaulw (locally)

2016-02-15 12:32:26 -05:00
commit 857eda29e3
115 changed files with 27392 additions and 0 deletions
--- a/Other/OSInfo.cs
+++ b/Other/OSInfo.cs
@@ -0,0 +1,116 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using Yaulw.Win32;
+
+namespace Yaulw.Other
+{
+    #region OSInfo Enums
+
+    /// <summary>
+    /// Windows OS Types
+    /// </summary>
+    public enum OStype
+    {
+        WIN_2000 = 4,
+        WIN_2003 = 5,
+        WIN_VISTA = 6,
+        WIN_7 = 7,
+        WIN_8 = 8,
+        WIN_UNKNOWN = -1,
+    }
+
+    #endregion
+
+    /// <remarks>
+    /// This class provides OS Specific and Version information to the caller
+    /// </remarks>
+    public static class OSInfo
+    {
+        #region Public Properties
+
+        /// <summary>
+        /// Get OSType and Version Information 
+        /// </summary>
+        public static int Major { get; private set; }
+        public static int Minor { get; private set; }
+        public static OStype OS { get; private set; }
+
+        /// <summary>
+        /// Set Supported Version for an Application
+        /// </summary>
+        public static OStype MinVersionSupported { get; set; }
+        public static OStype MaxVersionSupported { get; set; }
+
+        /// <summary>
+        /// Is this OS Version Supported * Min/Max Should be set by Application *
+        /// </summary>
+        public static bool IsSupportedOS
+        { 
+            get 
+            {
+                if (MinVersionSupported != OStype.WIN_UNKNOWN && MaxVersionSupported != OStype.WIN_UNKNOWN)
+                    return ((int) OS >= (int)MinVersionSupported) && ((int) OS <= (int)MaxVersionSupported);
+                else
+                    return true;
+            } 
+        }
+
+        /// <summary>
+        /// Is Vista/Win7's Aero Enabled
+        /// </summary>
+        public static bool IsAero
+        {
+            get
+            {
+                if (((int)OS >= (int)OStype.WIN_VISTA) || ((int)OS <= (int)OStype.WIN_7))
+                {
+                    bool IsAero = false;
+                    if (uxDwm.DwmIsCompositionEnabled(ref IsAero) < 0)
+                        return false;
+                    else
+                        return IsAero;
+                }
+                return false;
+            }
+        }
+
+        /// <summary>
+        /// Is WindowsXP/2003 Composition Enabled
+        /// </summary>
+        public static bool IsXPComposition
+        {
+            get
+            {
+                if ((int)OS == (int)OStype.WIN_2003)
+                    return uxDwm.IsAppThemed();
+                return false;
+            }
+        }
+
+        #endregion
+
+        #region Construction
+
+        /// <summary>
+        /// Constructor
+        /// </summary>
+        static OSInfo()
+        {
+            // Get the OS Version
+            Major = System.Environment.OSVersion.Version.Major;
+            Minor = System.Environment.OSVersion.Version.Minor;
+
+            // Parse the OS Version
+            try { OSInfo.OS = (OStype)Enum.Parse(typeof(OStype), Major.ToString()); }
+            catch (Exception) { OSInfo.OS = OStype.WIN_UNKNOWN; }
+
+            // Set Min/Max to Unknown
+            MinVersionSupported = OStype.WIN_UNKNOWN;
+            MaxVersionSupported = OStype.WIN_UNKNOWN;
+        }
+
+        #endregion
+    }
+}