using System.Drawing;
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using System.Windows.Forms;
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using System.Windows.Forms.VisualStyles;
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namespace DPumpHydr.WinFrmUI.WenSkin.Controls
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{
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public class WenDataGridViewTextBoxButtonCell : DataGridViewTextBoxCell
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{
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public WenDataGridViewTextBoxButtonCell() : base()
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{
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}
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public int Width { get; set; }
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public int Height { get; set; }
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public bool ButtonClick { get; set; }
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protected override void Paint(Graphics graphics, Rectangle clipBounds, Rectangle cellBounds, int rowIndex, DataGridViewElementStates cellState, object value, object formattedValue, string errorText, DataGridViewCellStyle cellStyle, DataGridViewAdvancedBorderStyle advancedBorderStyle, DataGridViewPaintParts paintParts)
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{
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base.Paint(graphics, clipBounds, cellBounds, rowIndex, cellState, value, formattedValue, errorText, cellStyle, advancedBorderStyle, paintParts);
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Width = cellBounds.Width;
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Height = cellBounds.Height;
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//计算按钮区域
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Rectangle rec = new Rectangle(cellBounds.X + (cellBounds.Width - 15), cellBounds.Y + (cellBounds.Height - 20) / 2, 13, 20);
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if (ButtonClick)
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{
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ButtonRenderer.DrawButton(graphics, rec, PushButtonState.Pressed);
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ButtonClick = false;
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}
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else
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{
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ButtonRenderer.DrawButton(graphics, rec, PushButtonState.Normal);
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}
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}
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protected override void OnMouseClick(DataGridViewCellMouseEventArgs e)
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{
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base.OnMouseClick(e);
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//计算按钮区域
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Rectangle rec = new Rectangle(Width - 20, 0, Width, Height);
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if (rec.Contains(e.Location))
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{
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ButtonClick = true;
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if(this.DataGridView is WenDataGridView dataGridView)
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{
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dataGridView.OnTextBoxButtonClick(e);
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}
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}
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}
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}
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}
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