修改 主窗体UI

增加 自定义样式按钮
增加 窗体帮助类，显示窗体阴影与帮助窗体拖动

CodeMatrix/BaseControl/MyButton.cs

@@ -0,0 +1,19 @@
+using System.Drawing;
+using System.Windows.Forms;
+
+namespace CodeMatrix.BaseControl
+{
+    internal class MyButton : Button
+    {
+        public MyButton()
+        {
+            BackColor = Color.Transparent;
+            FlatAppearance.BorderColor = Styles.Default.SelectColor;
+            FlatAppearance.MouseDownBackColor = Color.FromArgb(100, Styles.Default.SelectColor);
+            FlatAppearance.MouseOverBackColor = Color.FromArgb(50, Styles.Default.SelectColor);
+            FlatStyle = FlatStyle.Flat;
+            ForeColor = Styles.Default.SelectColor;
+            Size = new Size(90, 30);
+        }
+    }
+}

CodeMatrix/CodeMatrix.csproj

@@ -46,6 +46,9 @@
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="BaseControl\MyButton.cs">
+      <SubType>Component</SubType>
+    </Compile>
     <Compile Include="Common.cs" />
     <Compile Include="FormMain.cs">
       <SubType>Form</SubType>
@@ -65,6 +68,7 @@
     <Compile Include="UCCodeTarget.cs">
       <SubType>Component</SubType>
     </Compile>
+    <Compile Include="Utils\FormHelper.cs" />
     <EmbeddedResource Include="FormMain.resx">
       <DependentUpon>FormMain.cs</DependentUpon>
     </EmbeddedResource>

CodeMatrix/FormMain.Designer.cs

@@ -29,27 +29,188 @@ namespace CodeMatrix
         /// </summary>
         private void InitializeComponent()
         {
+            this.FLPCodeTargets = new System.Windows.Forms.FlowLayoutPanel();
+            this.ucCodeTarget1 = new CodeMatrix.UCCodeTarget();
+            this.ucCodeTarget2 = new CodeMatrix.UCCodeTarget();
+            this.ucCodeTarget3 = new CodeMatrix.UCCodeTarget();
+            this.CodeQueue = new CodeMatrix.UCCodeQueue();
+            this.CodeMatrix = new CodeMatrix.UCCodeMatrix();
+            this.BtnMin = new CodeMatrix.BaseControl.MyButton();
+            this.BtnClose = new CodeMatrix.BaseControl.MyButton();
+            this.FLPCodeTargets.SuspendLayout();
             this.SuspendLayout();
             // 
+            // FLPCodeTargets
+            // 
+            this.FLPCodeTargets.Controls.Add(this.ucCodeTarget1);
+            this.FLPCodeTargets.Controls.Add(this.ucCodeTarget2);
+            this.FLPCodeTargets.Controls.Add(this.ucCodeTarget3);
+            this.FLPCodeTargets.FlowDirection = System.Windows.Forms.FlowDirection.TopDown;
+            this.FLPCodeTargets.Location = new System.Drawing.Point(321, 121);
+            this.FLPCodeTargets.Name = "FLPCodeTargets";
+            this.FLPCodeTargets.Padding = new System.Windows.Forms.Padding(1);
+            this.FLPCodeTargets.Size = new System.Drawing.Size(362, 210);
+            this.FLPCodeTargets.TabIndex = 4;
+            this.FLPCodeTargets.Paint += new System.Windows.Forms.PaintEventHandler(this.FLPCodeTargets_Paint);
+            // 
+            // ucCodeTarget1
+            // 
+            this.ucCodeTarget1.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(18)))), ((int)(((byte)(13)))), ((int)(((byte)(25)))));
+            this.ucCodeTarget1.BufferSize = 4;
+            this.ucCodeTarget1.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.ucCodeTarget1.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(208)))), ((int)(((byte)(236)))), ((int)(((byte)(92)))));
+            this.ucCodeTarget1.HoverCode = ((byte)(0));
+            this.ucCodeTarget1.Location = new System.Drawing.Point(1, 1);
+            this.ucCodeTarget1.Margin = new System.Windows.Forms.Padding(0);
+            this.ucCodeTarget1.MinimumSize = new System.Drawing.Size(144, 41);
+            this.ucCodeTarget1.Name = "ucCodeTarget1";
+            this.ucCodeTarget1.Padding = new System.Windows.Forms.Padding(10, 5, 10, 5);
+            this.ucCodeTarget1.Size = new System.Drawing.Size(144, 41);
+            this.ucCodeTarget1.TabIndex = 0;
+            this.ucCodeTarget1.TargetLength = 3;
+            this.ucCodeTarget1.Text = "ucCodeTarget1";
+            // 
+            // ucCodeTarget2
+            // 
+            this.ucCodeTarget2.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(18)))), ((int)(((byte)(13)))), ((int)(((byte)(25)))));
+            this.ucCodeTarget2.BufferSize = 4;
+            this.ucCodeTarget2.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.ucCodeTarget2.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(208)))), ((int)(((byte)(236)))), ((int)(((byte)(92)))));
+            this.ucCodeTarget2.HoverCode = ((byte)(0));
+            this.ucCodeTarget2.Location = new System.Drawing.Point(1, 42);
+            this.ucCodeTarget2.Margin = new System.Windows.Forms.Padding(0);
+            this.ucCodeTarget2.MinimumSize = new System.Drawing.Size(144, 41);
+            this.ucCodeTarget2.Name = "ucCodeTarget2";
+            this.ucCodeTarget2.Padding = new System.Windows.Forms.Padding(10, 5, 10, 5);
+            this.ucCodeTarget2.Size = new System.Drawing.Size(144, 41);
+            this.ucCodeTarget2.TabIndex = 1;
+            this.ucCodeTarget2.TargetLength = 3;
+            this.ucCodeTarget2.Text = "ucCodeTarget2";
+            // 
+            // ucCodeTarget3
+            // 
+            this.ucCodeTarget3.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(18)))), ((int)(((byte)(13)))), ((int)(((byte)(25)))));
+            this.ucCodeTarget3.BufferSize = 4;
+            this.ucCodeTarget3.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.ucCodeTarget3.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(208)))), ((int)(((byte)(236)))), ((int)(((byte)(92)))));
+            this.ucCodeTarget3.HoverCode = ((byte)(0));
+            this.ucCodeTarget3.Location = new System.Drawing.Point(1, 83);
+            this.ucCodeTarget3.Margin = new System.Windows.Forms.Padding(0);
+            this.ucCodeTarget3.MinimumSize = new System.Drawing.Size(144, 41);
+            this.ucCodeTarget3.Name = "ucCodeTarget3";
+            this.ucCodeTarget3.Padding = new System.Windows.Forms.Padding(10, 5, 10, 5);
+            this.ucCodeTarget3.Size = new System.Drawing.Size(144, 41);
+            this.ucCodeTarget3.TabIndex = 2;
+            this.ucCodeTarget3.TargetLength = 3;
+            this.ucCodeTarget3.Text = "ucCodeTarget3";
+            // 
+            // CodeQueue
+            // 
+            this.CodeQueue.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(18)))), ((int)(((byte)(13)))), ((int)(((byte)(25)))));
+            this.CodeQueue.BufferSize = 4;
+            this.CodeQueue.Font = new System.Drawing.Font("微软雅黑", 12F);
+            this.CodeQueue.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(208)))), ((int)(((byte)(236)))), ((int)(((byte)(92)))));
+            this.CodeQueue.HoverCode = ((byte)(0));
+            this.CodeQueue.Location = new System.Drawing.Point(323, 67);
+            this.CodeQueue.Margin = new System.Windows.Forms.Padding(0);
+            this.CodeQueue.MinimumSize = new System.Drawing.Size(144, 51);
+            this.CodeQueue.Name = "CodeQueue";
+            this.CodeQueue.Padding = new System.Windows.Forms.Padding(10);
+            this.CodeQueue.Size = new System.Drawing.Size(144, 51);
+            this.CodeQueue.TabIndex = 3;
+            this.CodeQueue.Text = "ucCodeQueue1";
+            // 
+            // CodeMatrix
+            // 
+            this.CodeMatrix.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(18)))), ((int)(((byte)(13)))), ((int)(((byte)(25)))));
+            this.CodeMatrix.CodeMatrixSize = new System.Drawing.Size(5, 5);
+            this.CodeMatrix.Cursor = System.Windows.Forms.Cursors.Default;
+            this.CodeMatrix.Font = new System.Drawing.Font("微软雅黑", 14F);
+            this.CodeMatrix.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(208)))), ((int)(((byte)(236)))), ((int)(((byte)(92)))));
+            this.CodeMatrix.HighlightCode = ((byte)(0));
+            this.CodeMatrix.Location = new System.Drawing.Point(18, 121);
+            this.CodeMatrix.Margin = new System.Windows.Forms.Padding(0);
+            this.CodeMatrix.MinimumSize = new System.Drawing.Size(200, 200);
+            this.CodeMatrix.Name = "CodeMatrix";
+            this.CodeMatrix.Size = new System.Drawing.Size(300, 210);
+            this.CodeMatrix.TabIndex = 2;
+            this.CodeMatrix.Text = "ucCodeMatrix1";
+            this.CodeMatrix.CodeSelectedEvent += new System.EventHandler<byte>(this.CodeMatrix_CodeSelectedEvent);
+            this.CodeMatrix.HoverValueChangedEvent += new System.EventHandler<byte>(this.CodeMatrix_HoverValueChangedEvent);
+            // 
+            // BtnMin
+            // 
+            this.BtnMin.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
+            this.BtnMin.BackColor = System.Drawing.Color.Transparent;
+            this.BtnMin.FlatAppearance.BorderColor = System.Drawing.Color.FromArgb(((int)(((byte)(109)))), ((int)(((byte)(232)))), ((int)(((byte)(228)))));
+            this.BtnMin.FlatAppearance.MouseDownBackColor = System.Drawing.Color.FromArgb(((int)(((byte)(100)))), ((int)(((byte)(109)))), ((int)(((byte)(232)))), ((int)(((byte)(228)))));
+            this.BtnMin.FlatAppearance.MouseOverBackColor = System.Drawing.Color.FromArgb(((int)(((byte)(50)))), ((int)(((byte)(109)))), ((int)(((byte)(232)))), ((int)(((byte)(228)))));
+            this.BtnMin.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
+            this.BtnMin.Font = new System.Drawing.Font("微软雅黑", 10F, System.Drawing.FontStyle.Bold);
+            this.BtnMin.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(109)))), ((int)(((byte)(232)))), ((int)(((byte)(228)))));
+            this.BtnMin.Location = new System.Drawing.Point(637, 12);
+            this.BtnMin.Name = "BtnMin";
+            this.BtnMin.Size = new System.Drawing.Size(30, 30);
+            this.BtnMin.TabIndex = 1;
+            this.BtnMin.TabStop = false;
+            this.BtnMin.Text = "-";
+            this.BtnMin.UseVisualStyleBackColor = false;
+            this.BtnMin.Click += new System.EventHandler(this.BtnMin_Click);
+            // 
+            // BtnClose
+            // 
+            this.BtnClose.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
+            this.BtnClose.BackColor = System.Drawing.Color.Transparent;
+            this.BtnClose.FlatAppearance.BorderColor = System.Drawing.Color.FromArgb(((int)(((byte)(109)))), ((int)(((byte)(232)))), ((int)(((byte)(228)))));
+            this.BtnClose.FlatAppearance.MouseDownBackColor = System.Drawing.Color.FromArgb(((int)(((byte)(200)))), ((int)(((byte)(255)))), ((int)(((byte)(0)))), ((int)(((byte)(0)))));
+            this.BtnClose.FlatAppearance.MouseOverBackColor = System.Drawing.Color.FromArgb(((int)(((byte)(50)))), ((int)(((byte)(109)))), ((int)(((byte)(232)))), ((int)(((byte)(228)))));
+            this.BtnClose.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
+            this.BtnClose.Font = new System.Drawing.Font("微软雅黑", 10F, System.Drawing.FontStyle.Bold);
+            this.BtnClose.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(109)))), ((int)(((byte)(232)))), ((int)(((byte)(228)))));
+            this.BtnClose.Location = new System.Drawing.Point(673, 12);
+            this.BtnClose.Name = "BtnClose";
+            this.BtnClose.Size = new System.Drawing.Size(30, 30);
+            this.BtnClose.TabIndex = 1;
+            this.BtnClose.TabStop = false;
+            this.BtnClose.Text = "×";
+            this.BtnClose.UseVisualStyleBackColor = false;
+            this.BtnClose.Click += new System.EventHandler(this.BtnClose_Click);
+            // 
             // FormMain
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 17F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.AutoSize = true;
-            this.BackColor = System.Drawing.Color.White;
+            this.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(18)))), ((int)(((byte)(13)))), ((int)(((byte)(25)))));
-            this.ClientSize = new System.Drawing.Size(672, 323);
+            this.ClientSize = new System.Drawing.Size(715, 380);
+            this.Controls.Add(this.FLPCodeTargets);
+            this.Controls.Add(this.CodeQueue);
+            this.Controls.Add(this.CodeMatrix);
+            this.Controls.Add(this.BtnMin);
+            this.Controls.Add(this.BtnClose);
             this.Font = new System.Drawing.Font("微软雅黑", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
-            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;
+            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
             this.Margin = new System.Windows.Forms.Padding(0);
             this.MaximizeBox = false;
             this.Name = "FormMain";
             this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
             this.Text = "Code Matrix";
+            this.MouseDown += new System.Windows.Forms.MouseEventHandler(this.FormMain_MouseDown);
+            this.FLPCodeTargets.ResumeLayout(false);
             this.ResumeLayout(false);
 
         }
 
         #endregion
+
+        private BaseControl.MyButton BtnClose;
+        private BaseControl.MyButton BtnMin;
+        private UCCodeMatrix CodeMatrix;
+        private UCCodeQueue CodeQueue;
+        private System.Windows.Forms.FlowLayoutPanel FLPCodeTargets;
+        private UCCodeTarget ucCodeTarget1;
+        private UCCodeTarget ucCodeTarget2;
+        private UCCodeTarget ucCodeTarget3;
     }
 }
 

CodeMatrix/FormMain.cs

@@ -1,5 +1,6 @@
-using System.Drawing;
+using System.Windows.Forms;
-using System.Windows.Forms;
+
+using CodeMatrix.Utils;
 
 namespace CodeMatrix
 {
@@ -8,47 +9,103 @@ namespace CodeMatrix
         public FormMain()
         {
             InitializeComponent();
+            FormHelper.EnableFromDropShadow(Handle);
 
             BackColor = Styles.Default.BackColor;
 
-            var codeMatrix = new UCCodeMatrix();
+            foreach (UCCodeTarget codeTarget in FLPCodeTargets.Controls)
-            var codeQueue = new UCCodeQueue
+                codeTarget.HoverCodeEvent += CodeTarget_HoverCodeEvent;
-            {
-                Location = new Point(codeMatrix.Size.Width, 0)
-            };
-            var codeTargets = new UCCodeTarget[3];
-            for (int i = 0, y = codeQueue.Size.Height; i < codeTargets.Length; y += codeTargets[i++].Size.Height)
-            {
-                codeTargets[i] = new UCCodeTarget
-                {
-                    Location = new Point(codeQueue.Location.X, y)
-                };
-                codeTargets[i].HoverCodeEvent += (_, value) =>
-                {
-                    codeMatrix.HighlightCode = value;
-                };
-            }
 
-            codeMatrix.HoverValueChangedEvent += (_, value) =>
+            //var codeMatrix = new UCCodeMatrix();
-            {
+            //var codeQueue = new UCCodeQueue
-                codeQueue.HoverCode = value;
+            //{
-                foreach (var codeTarget in codeTargets)
+            //    Location = new Point(codeMatrix.Size.Width, 0)
-                    codeTarget.HoverCode = value;
+            //};
-            };
+            //var codeTargets = new UCCodeTarget[3];
-            codeMatrix.CodeSelectedEvent += (_, value) =>
+            //for (int i = 0, y = codeQueue.Size.Height; i < codeTargets.Length; y += codeTargets[i++].Size.Height)
-            {
+            //{
-                codeQueue.InputCode(value);
+            //    codeTargets[i] = new UCCodeTarget
-                foreach (var codeTarget in codeTargets)
+            //    {
-                    codeTarget.InputCode(value);
+            //        Location = new Point(codeQueue.Location.X, y)
-            };
+            //    };
+            //    codeTargets[i].HoverCodeEvent += (_, value) =>
+            //    {
+            //        codeMatrix.HighlightCode = value;
+            //    };
+            //}
 
-            Controls.Add(codeMatrix);
+                    //codeMatrix.HoverValueChangedEvent += (_, value) =>
-            Controls.Add(codeQueue);
+                    //{
-            Controls.AddRange(codeTargets);
+                    //    codeQueue.HoverCode = value;
+                    //    foreach (var codeTarget in codeTargets)
+                    //        codeTarget.HoverCode = value;
+                    //};
+                    //codeMatrix.CodeSelectedEvent += (_, value) =>
+                    //{
+                    //    codeQueue.InputCode(value);
+                    //    foreach (var codeTarget in codeTargets)
+                    //        codeTarget.InputCode(value);
+                    //};
 
-            var size = codeMatrix.Size;
+                    //Controls.Add(codeMatrix);
-            size.Width += codeQueue.Width;
+                    //Controls.Add(codeQueue);
-            ClientSize = size;
+                    //Controls.AddRange(codeTargets);
+
+                    //var size = codeMatrix.Size;
+                    //size.Width += codeQueue.Width;
+                    //ClientSize = size;
         }
+
+        protected override void OnPaint(PaintEventArgs e)
+        {
+            base.OnPaint(e);
+            e.Graphics.DrawRectangle(Styles.Default.DefaultBorderPen, 0, 0, Width - 1, Height - 1);
+        }
+
+        private void BtnMin_Click(object sender, System.EventArgs e)
+        {
+            WindowState = FormWindowState.Minimized;
+        }
+
+        private void BtnClose_Click(object sender, System.EventArgs e)
+        {
+            Close();
+        }
+
+        private void FormMain_MouseDown(object sender, MouseEventArgs e)
+        {
+            FormHelper.OnMouseDown(Handle);
+        }
+
+        private void FLPCodeTargets_Paint(object sender, PaintEventArgs e)
+        {
+            e.Graphics.DrawRectangle(Styles.Default.DefaultBorderPen, 0, 0, FLPCodeTargets.Width - 1, FLPCodeTargets.Height - 1);
+        }
+
+        private void CodeMatrix_CodeSelectedEvent(object sender, byte e)
+        {
+            CodeQueue.InputCode(e);
+            foreach (UCCodeTarget codeTarget in FLPCodeTargets.Controls)
+                codeTarget.InputCode(e);
+        }
+
+        private void CodeMatrix_HoverValueChangedEvent(object sender, byte e)
+        {
+            CodeQueue.HoverCode = e;
+            foreach (UCCodeTarget codeTarget in FLPCodeTargets.Controls)
+                codeTarget.HoverCode = e;
+        }
+
+        private void CodeTarget_HoverCodeEvent(object sender, byte e)
+        {
+            CodeMatrix.HighlightCode = e;
+            foreach (UCCodeTarget codeTarget in FLPCodeTargets.Controls)
+                codeTarget.HoverCode = e;
+        }
+
+        //private void CodeTarget_CodeTargetStateChangedEvent(object sender, System.EventArgs e)
+        //{
+        //    // TODO
+        //}
     }
 }

CodeMatrix/UCCodeMatrix.cs

@@ -18,16 +18,16 @@ namespace CodeMatrix
         /// </summary>
         private Size _CellSize;
 
+        /// <summary>
+        /// The code matrix size
+        /// </summary>
+        private Size _CodeMatrixSize = new Size(5, 5);
+
         /// <summary>
         /// The code matrix rect
         /// </summary>
         private RectangleF _CodeMatrixRect;
 
-        /// <summary>
-        /// The columns
-        /// </summary>
-        private int _Columns = 5;
-
         /// <summary>
         /// The curr dir
         /// </summary>
@@ -58,11 +58,6 @@ namespace CodeMatrix
         /// </summary>
         private byte[,] _Matrix;
 
-        /// <summary>
-        /// The rows
-        /// </summary>
-        private int _Rows = 5;
-
         /// <summary>
         /// The select point
         /// </summary>
@@ -102,23 +97,20 @@ namespace CodeMatrix
             Horizontal,
         }
 
-        /// <summary>
+        public Size CodeMatrixSize
-        /// Gets or sets the columns.
-        /// </summary>
-        /// <value>
-        /// The columns.
-        /// </value>
-        /// <exception cref="ArgumentOutOfRangeException">Columns - 设置矩阵大小数值不能小于 {MinimumMatrixSize.Width} 或者大于 {MaximumMatrixSize.Width}</exception>
-        public int Columns
         {
-            get => _Columns;
+            get => _CodeMatrixSize;
             set
             {
-                if (_Columns != value)
+                if (_CodeMatrixSize != value)
                 {
-                    if (value < MinimumMatrixSize.Width || value > MaximumMatrixSize.Width)
+                    if (value.Width < MinimumMatrixSize.Width
-                        throw new ArgumentOutOfRangeException("Columns", value, $"设置矩阵大小数值不能小于 {MinimumMatrixSize.Width} 或者大于 {MaximumMatrixSize.Width}");
+                        || value.Height < MinimumMatrixSize.Height
-                    _Columns = value;
+                        || value.Width > MaximumMatrixSize.Width
+                        || value.Height > MaximumMatrixSize.Height)
+                        throw new ArgumentOutOfRangeException("CodeMatrixSize", value,
+                            $"设置矩阵大小数值不能小于 ({MinimumMatrixSize.Width}, {MinimumMatrixSize.Height}) 或者大于 ({MaximumMatrixSize.Width}, {MaximumMatrixSize.Height})");
+                    _CodeMatrixSize = value;
                     OnCodeMatrixSizeChanged();
                 }
             }
@@ -143,27 +135,6 @@ namespace CodeMatrix
             }
         }
 
-        /// <summary>
-        /// Gets or sets the rows.
-        /// </summary>
-        /// <value>
-        /// The rows.
-        /// </value>
-        public int Rows
-        {
-            get => _Rows;
-            set
-            {
-                if (_Rows != value)
-                {
-                    if (value < MinimumMatrixSize.Height || value > MaximumMatrixSize.Height)
-                        throw new ArgumentOutOfRangeException("value", value, $"设置矩阵大小数值不能小于 {MinimumMatrixSize.Height} 或者大于 {MaximumMatrixSize.Height}");
-                    _Rows = value;
-                    OnCodeMatrixSizeChanged();
-                }
-            }
-        }
-
         /// <summary>
         /// Gets or sets the hover point.
         /// </summary>
@@ -281,28 +252,28 @@ namespace CodeMatrix
                 Cursor = Cursors.Default;
             }
 
-            for (int col = 0; col < Columns; col++)
+            for (int x = 0; x < CodeMatrixSize.Width; x++)
             {
-                for (int row = 0; row < Rows; row++)
+                for (int y = 0; y < CodeMatrixSize.Height; y++)
                 {
-                    var cellOffset = new PointF(col*_CellSize.Width, row*_CellSize.Height);
+                    var cellOffset = new PointF(x*_CellSize.Width, y*_CellSize.Height);
                     //var cellRect = new RectangleF(cellOffset, CellSize);
                     Brush brush;
                     string code;
-                    if (_Matrix[col, row] == 0)
+                    if (_Matrix[x, y] == 0)
                     {
                         code = "[  ]";
                         brush = Styles.Default.EmptyCellBrush;
                     }
                     else
                     {
-                        if (HoverPoint.X == col && HoverPoint.Y == row)
+                        if (HoverPoint.X == x && HoverPoint.Y == y)
                             brush = Styles.Default.SelectBrush;
                         else
                             brush = Styles.Default.CodeBrush;
-                        code = _Matrix[col, row].ToString("X2");
+                        code = _Matrix[x, y].ToString("X2");
                     }
-                    if (HighlightCode != 0 && HighlightCode == _Matrix[col, row])
+                    if (HighlightCode != 0 && HighlightCode == _Matrix[x, y])
                     {
                         e.Graphics.DrawRectangle(Styles.Default.SelectedCellBorderPen,
                             _CodeMatrixRect.X + cellOffset.X + 1,
@@ -335,7 +306,7 @@ namespace CodeMatrix
         /// </summary>
         private void CalcCodeMatrixRect()
         {
-            var blockSize = new SizeF(Columns*_CellSize.Width, Rows*_CellSize.Height);
+            var blockSize = new SizeF(CodeMatrixSize.Width*_CellSize.Width, CodeMatrixSize.Height*_CellSize.Height);
             var blockOffset = new PointF((Width-blockSize.Width)/2, (Height-blockSize.Height)/2);
             _CodeMatrixRect = new RectangleF(blockOffset, blockSize);
         }
@@ -345,10 +316,10 @@ namespace CodeMatrix
         /// </summary>
         private void GenerateCodeMatrix()
         {
-            _Matrix = new byte[Columns, Rows];
+            _Matrix = new byte[CodeMatrixSize.Width, CodeMatrixSize.Height];
-            for (int col = 0; col < Columns; col++)
+            for (int x = 0; x < CodeMatrixSize.Width; x++)
-                for (int row = 0; row < Rows; row++)
+                for (int y = 0; y < CodeMatrixSize.Height; y++)
-                    _Matrix[col, row] = Common.Codes[Common.Random.Next(Common.Codes.Length)];
+                    _Matrix[x, y] = Common.Codes[Common.Random.Next(Common.Codes.Length)];
         }
 
         /// <summary>
@@ -357,7 +328,7 @@ namespace CodeMatrix
         private void InitComponent()
         {
             _CellSize = Styles.Default.CellSizeA;
-            MinimumSize = new Size(_CellSize.Width * Columns, _CellSize.Height * Rows);
+            MinimumSize = new Size(_CellSize.Width * CodeMatrixSize.Width, _CellSize.Height * CodeMatrixSize.Height);
             Size = MinimumSize + new Size(100, 10);
             Margin = Padding.Empty;
             DoubleBuffered = true;
@@ -372,7 +343,7 @@ namespace CodeMatrix
         /// </summary>
         private void OnCodeMatrixSizeChanged()
         {
-            MinimumSize = new Size(_CellSize.Width * Columns, _CellSize.Height * Rows);
+            MinimumSize = new Size(_CellSize.Width * CodeMatrixSize.Width, _CellSize.Height * CodeMatrixSize.Height);
             if (_IsLoaded)
                 ReloadCodeMatrix();
         }

CodeMatrix/Utils/FormHelper.cs

@@ -0,0 +1,60 @@
+using System;
+using System.Runtime.InteropServices;
+
+namespace CodeMatrix.Utils
+{
+    public static class FormHelper
+    {
+        [DllImport("user32.dll")]
+        static extern bool ReleaseCapture();
+
+        [DllImport("user32.dll")]
+        static extern bool SendMessage(IntPtr hwnd, int wMsg, int wParam, int lParam);
+
+        const int WM_SYSCOMMAND = 0x0112;
+        const int SC_MOVE = 0xF010;
+        const int HTCAPTION = 0x0002;
+
+        public static void OnMouseDown(IntPtr handle)
+        {
+            ReleaseCapture();
+            SendMessage(handle, WM_SYSCOMMAND, SC_MOVE | HTCAPTION, 0);
+        }
+
+        const int CS_DropSHADOW = 0x20000;
+        const int GCL_STYLE = -26;
+
+        static IntPtr SetClassLong(IntPtr hWnd, int nIndex, IntPtr dwNewLong)
+        {
+            if (IntPtr.Size > 4)
+                return SetClassLongPtr64(hWnd, nIndex, dwNewLong);
+            else
+                return new IntPtr(SetClassLongPtr32(hWnd, nIndex, unchecked((uint)dwNewLong.ToInt32())));
+        }
+
+        [DllImport("user32.dll", EntryPoint = "SetClassLong")]
+        static extern uint SetClassLongPtr32(IntPtr hWnd, int nIndex, uint dwNewLong);
+
+        [DllImport("user32.dll", EntryPoint = "SetClassLongPtr")]
+        static extern IntPtr SetClassLongPtr64(IntPtr hWnd, int nIndex, IntPtr dwNewLong);
+        static IntPtr GetClassLongPtr(IntPtr hWnd, int nIndex)
+        {
+            if (IntPtr.Size > 4)
+                return GetClassLongPtr64(hWnd, nIndex);
+            else
+                return new IntPtr(GetClassLongPtr32(hWnd, nIndex));
+        }
+
+        [DllImport("user32.dll", EntryPoint = "GetClassLong")]
+        static extern uint GetClassLongPtr32(IntPtr hWnd, int nIndex);
+
+        [DllImport("user32.dll", EntryPoint = "GetClassLongPtr")]
+        static extern IntPtr GetClassLongPtr64(IntPtr hWnd, int nIndex);
+
+
+        public static void EnableFromDropShadow(IntPtr handle)
+        {
+            SetClassLong(handle, GCL_STYLE, (IntPtr)((long)GetClassLongPtr(handle, GCL_STYLE) | CS_DropSHADOW));
+        }
+    }
+}