/// <summary>
/// 创建右键剪切选项
/// </summary>
/// <returns></returns>
private ToolStripMenuItem CreateCutMenuItem()
{
ToolStripMenuItem tsmiCutNode = new ToolStripMenuItem();
tsmiCutNode.Image = UIResMang.GetImage("Cut_16x16");
tsmiCutNode.Name = "tsmiCutNode";
tsmiCutNode.Size = new System.Drawing.Size(152, 22);
tsmiCutNode.Text = UIResMang.GetString("Cut");
tsmiCutNode.Click += CutNode_Click;
return(tsmiCutNode);
}
private void LargeIconMenuItem_Clicked(object sender, EventArgs e)
{
ToolStripMenuItem tsmi = sender as ToolStripMenuItem;
tsmi.Image = UIResMang.GetImage("CheckMark_128");
this.SelectedStyleItem = tsmi;
MarkSelectedStyle(this.SelectedStyleItem);
if (null != MyCache.Templates)
{
DisplayAsLargeIcon(MyCache.Templates);
}
}
public FrmCollections()
{
InitializeComponent();
this.listView.ContextMenuStrip = new ContextMenuStrip();
ToolStripMenuItem detailItem = CreateDetailMenuItem();
ToolStripMenuItem smallIconItem = CreateSmallIconMenuItem();
ToolStripMenuItem largeIconItem = CreateLargeIconMenuItem();
this.ViewStyleItems = new List <ToolStripMenuItem>();
this.ViewStyleItems.Add(detailItem);
this.ViewStyleItems.Add(smallIconItem);
this.ViewStyleItems.Add(largeIconItem);
ToolStripMenuItem groupItem = CreateGroupByMenuItem();
ToolStripMenuItem typeItem = CreateGroupByTypeMenuItem();
ToolStripMenuItem noneItem = CreateGroupByNoneMenuItem();
this.GroupByItems = new List <ToolStripMenuItem>();
this.GroupByItems.Add(typeItem);
this.GroupByItems.Add(noneItem);
groupItem.DropDownItems.Add(typeItem);
groupItem.DropDownItems.Add(noneItem);
this.RefreshMenuItem = CreateRefreshMenuItem();
this.listView.ContextMenuStrip.Items.Add(detailItem);
this.listView.ContextMenuStrip.Items.Add(smallIconItem);
this.listView.ContextMenuStrip.Items.Add(largeIconItem);
this.listView.ContextMenuStrip.Items.Add(new ToolStripSeparator());
this.listView.ContextMenuStrip.Items.Add(groupItem);
this.listView.ContextMenuStrip.Items.Add(new ToolStripSeparator());
this.listView.ContextMenuStrip.Items.Add(this.RefreshMenuItem);
this.SelectedGroupBy = GroupBy.None;
noneItem.Image = UIResMang.GetImage("CheckMark_128");
this.SelectedStyleItem = largeIconItem;
if (null == MyCache.Templates)
{
LoadTemplates();
}
else
{
this.SelectedStyleItem.PerformClick();
}
}
private void dataGridView_CellPainting(object sender, DataGridViewCellPaintingEventArgs e)
{
if (e.RowIndex >= 0 && 4 == e.ColumnIndex)
{
bool isSelected = (bool)this.dataGridView.Rows[e.RowIndex].Cells["IsSelected"].Value;
bool isDetermined = (bool)this.dataGridView.Rows[e.RowIndex].Cells["DPTNameIsDetermined"].Value;
string strFileName = this.dataGridView.Rows[e.RowIndex].Cells["DPTName"].Value.ToString();
int textStartPos = 2;
Image image = null;
Rectangle imgRect = new Rectangle(e.CellBounds.X + 2, e.CellBounds.Y + 2, e.CellBounds.Height - 6,
e.CellBounds.Height - 6);
if (isSelected && !isDetermined)
{
image = UIResMang.GetImage("Help_16x16");
textStartPos += e.CellBounds.Height - 6;
}
//画单元格的边界线
Point p1 = new Point(e.CellBounds.Left + e.CellBounds.Width, e.CellBounds.Top);
Point p2 = new Point(e.CellBounds.Left + e.CellBounds.Width, e.CellBounds.Top + e.CellBounds.Height);
Point p3 = new Point(e.CellBounds.Left, e.CellBounds.Top + e.CellBounds.Height);
Point[] ps = new Point[] { p1, p2, p3 };
using (Brush gridBrush = new SolidBrush(this.dataGridView.GridColor))
{
using (Pen gridLinePen = new Pen(gridBrush, 2))
{
Font newFont = new Font("宋体", 9, FontStyle.Regular);//自定义字体
//判断当前行是否为选中行，如果为选中行，则要修改图片的背景色和文字的字体颜色
if ((null != dataGridView.CurrentRow) && (dataGridView.CurrentRow.Index == e.RowIndex))
{
using (Brush backColorBrush = new SolidBrush(Color.FromArgb(051, 153, 255)))
{
//以背景色填充单元格
e.Graphics.FillRectangle(backColorBrush, e.CellBounds);
e.Graphics.DrawLines(gridLinePen, ps);
if (isSelected && !isDetermined)
{
e.Graphics.DrawImage(image, imgRect);
}
SizeF sizeText = e.Graphics.MeasureString(strFileName, newFont);
e.Graphics.DrawString(strFileName, newFont, Brushes.White, new RectangleF(e.CellBounds.Left + textStartPos,
e.CellBounds.Top + (e.CellBounds.Height - sizeText.Height) / 2, e.CellBounds.Width - textStartPos,
sizeText.Height), StringFormat.GenericDefault);
e.Handled = true;
}
}
else
{
using (Brush backColorBrush = new SolidBrush(e.CellStyle.BackColor))
{
e.Graphics.FillRectangle(backColorBrush, e.CellBounds);
e.Graphics.DrawLines(gridLinePen, ps);
if (isSelected && !isDetermined)
{
e.Graphics.DrawImage(image, imgRect);
}
SizeF sizeText = e.Graphics.MeasureString(strFileName, e.CellStyle.Font);
e.Graphics.DrawString(strFileName, e.CellStyle.Font, Brushes.Black, new RectangleF(e.CellBounds.Left + textStartPos,
e.CellBounds.Top + (e.CellBounds.Height - sizeText.Height) / 2, e.CellBounds.Width - textStartPos,
sizeText.Height), StringFormat.GenericDefault);
e.Handled = true;
}
}
}
}
}
}