Added broken Time class, maybe fix Wnd32.Title

W32.Test/MainForm.Designer.cs

@@ -82,6 +82,9 @@
             this.desk_get = new System.Windows.Forms.Button();
             this.desk_back = new System.Windows.Forms.Panel();
             this.readerUpdate = new System.Windows.Forms.Timer(this.components);
+            this.time = new System.Windows.Forms.GroupBox();
+            this.time_select = new System.Windows.Forms.DateTimePicker();
+            this.time_set = new System.Windows.Forms.Button();
             this.keyboard.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize) (this.wnd_action_pos_h_bar)).BeginInit();
             ((System.ComponentModel.ISupportInitialize) (this.wnd_action_pos_w_bar)).BeginInit();
@@ -93,6 +96,7 @@
             this.screen.SuspendLayout();
             this.reader.SuspendLayout();
             this.desk.SuspendLayout();
+            this.time.SuspendLayout();
             this.SuspendLayout();
             // 
             // keyboard_log
@@ -725,11 +729,40 @@
             this.readerUpdate.Interval = 50;
             this.readerUpdate.Tick += new System.EventHandler(this.readerUpdate_Tick);
             // 
+            // time
+            // 
+            this.time.Controls.Add(this.time_set);
+            this.time.Controls.Add(this.time_select);
+            this.time.Location = new System.Drawing.Point(14, 486);
+            this.time.Name = "time";
+            this.time.Size = new System.Drawing.Size(287, 102);
+            this.time.TabIndex = 12;
+            this.time.TabStop = false;
+            this.time.Text = "CC-Functions.W32.Time";
+            // 
+            // time_select
+            // 
+            this.time_select.Location = new System.Drawing.Point(6, 26);
+            this.time_select.Name = "time_select";
+            this.time_select.Size = new System.Drawing.Size(205, 23);
+            this.time_select.TabIndex = 0;
+            // 
+            // time_set
+            // 
+            this.time_set.Location = new System.Drawing.Point(217, 22);
+            this.time_set.Name = "time_set";
+            this.time_set.Size = new System.Drawing.Size(64, 27);
+            this.time_set.TabIndex = 1;
+            this.time_set.Text = "Set";
+            this.time_set.UseVisualStyleBackColor = true;
+            this.time_set.Click += new System.EventHandler(this.time_set_Click);
+            // 
             // MainForm
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.ClientSize = new System.Drawing.Size(959, 595);
+            this.Controls.Add(this.time);
             this.Controls.Add(this.desk);
             this.Controls.Add(this.reader);
             this.Controls.Add(this.screen);
@@ -757,6 +790,7 @@
             this.screen.ResumeLayout(false);
             this.reader.ResumeLayout(false);
             this.desk.ResumeLayout(false);
+            this.time.ResumeLayout(false);
             this.ResumeLayout(false);
         }
 
@@ -814,5 +848,8 @@
         private System.Windows.Forms.Panel screen_img;
         private System.Windows.Forms.Button screen_get;
         private System.Windows.Forms.Button screen_draw;
+        private System.Windows.Forms.GroupBox time;
+        private System.Windows.Forms.DateTimePicker time_select;
+        private System.Windows.Forms.Button time_set;
     }
 }

W32.Test/MainForm.cs

@@ -47,6 +47,7 @@ namespace CC_Functions.W32.Test
             Wnd_action_title_get_Click(null, null);
             desk_get_Click(null, null);
             screen_get_Click(null, null);
+            time_select.Value = DateTime.Now;
         }
 
         private Wnd32 tmpWnd
@@ -281,5 +282,7 @@ namespace CC_Functions.W32.Test
             g.DrawEllipse(eye,
                 new RectangleF(PointF.Subtract(makePoint(50, 50), makeSizeY(15, 15)), makeSizeY(30, 30)));
         }
+
+        private void time_set_Click(object sender, EventArgs e) => Time.Set(time_select.Value);
     }
 }

W32/Native/kernel32.cs

@@ -17,5 +17,21 @@ namespace CC_Functions.W32.Native
 
         [DllImport("kernel32.dll")]
         public static extern IntPtr GetConsoleWindow();
+        
+        [DllImport("kernel32.dll", SetLastError = true)]
+        public static extern bool SetSystemTime(ref SYSTEMTIME st);
+        
+        [StructLayout(LayoutKind.Sequential)]
+        public struct SYSTEMTIME
+        {
+            public short wYear;
+            public short wMonth;
+            public short wDayOfWeek;
+            public short wDay;
+            public short wHour;
+            public short wMinute;
+            public short wSecond;
+            public short wMilliseconds;
+        }
     }
 }

W32/Native/user32.cs

@@ -56,8 +56,8 @@ namespace CC_Functions.W32.Native
         [DllImport("user32.dll")]
         public static extern IntPtr WindowFromPoint(int xPoint, int yPoint);
 
-        [DllImport("user32.dll", SetLastError = true, CharSet = CharSet.Unicode)]
+        [DllImport("user32.dll", SetLastError = true, CharSet = CharSet.Auto)]
-        public static extern bool SetWindowText(IntPtr hWnd, string lpString);
+        public static extern bool SetWindowTextW(IntPtr hWnd, string lpString);
 
         [DllImport("user32.dll", SetLastError = true)]
         public static extern bool MoveWindow(IntPtr hWnd, int X, int Y, int nWidth, int nHeight, bool bRepaint);

W32/Time.cs

@@ -0,0 +1,23 @@
+using System;
+using CC_Functions.W32.Native;
+
+namespace CC_Functions.W32
+{
+    public static class Time
+    {
+        public static void Set(DateTime time)
+        {
+            time = time.ToUniversalTime();
+            kernel32.SYSTEMTIME st = new kernel32.SYSTEMTIME
+            {
+                wYear = (short) time.Year,
+                wMonth = (short) time.Month,
+                wDay = (short) time.Day,
+                wHour = (short) time.Hour,
+                wMinute = (short) time.Minute,
+                wSecond = (short) time.Second
+            };
+            kernel32.SetSystemTime(ref st);
+        }
+    }
+}

W32/W32.csproj

@@ -71,6 +71,7 @@
     <Compile Include="Privileges.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="ScreenMan.cs" />
+    <Compile Include="Time.cs" />
     <Compile Include="Wnd32.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />

W32/Wnd32.cs

@@ -108,7 +108,7 @@ namespace CC_Functions.W32
                 user32.GetWindowText(HWnd, sb, sb.Capacity);
                 return sb.ToString();
             }
-            set => user32.SetWindowText(HWnd, value);
+            set => user32.SetWindowTextW(HWnd, value);
         }
 
         /// <summary>