private void pnl_MouseUp(object sender, MouseEventArgs e)
{
//
if (e.Button == MouseButtons.Right)
{
this.contextMenuStrip1.Items.Clear();
this.contextMenuStrip1.Items.Add("保存");
this.contextMenuStrip1.Items.Add("页面");
this.contextMenuStrip1.Items.Add("背景");
this.contextMenuStrip1.Items.Add("撤销");
this.contextMenuStrip1.Items.Add("重做");
this.contextMenuStrip1.Items.Add("-");
ToolStripMenuItem menu = new ToolStripMenuItem();
menu.Text = "数据";
this.contextMenuStrip1.Items.Add(menu);
foreach (System.Data.DataColumn col in tbmain.Columns)
{
ToolStripMenuItem menu2 = new ToolStripMenuItem();
menu2.Text = col.ColumnName;
menu2.Click += this.menuFieldClick;
menu.DropDownItems.Add(menu2);
}
this.contextMenuStrip1.Items.Add("文本");
this.contextMenuStrip1.Items.Add("表格");
this.contextMenuStrip1.Items.Add("竖线");
this.contextMenuStrip1.Items.Add("横线");
this.contextMenuStrip1.Items.Add("图片");
this.contextMenuStrip1.Items.Add("页码");
this.contextMenuStrip1.Items.Add("时间");
this.contextMenuStrip1.Tag = pnl;
this.contextMenuStrip1.Show(pnl, e.X, e.Y);
}
else if (e.Button == MouseButtons.Left)
{
ControlPaint.DrawReversibleFrame(rec, Color.White, FrameStyle.Dashed);
rec = new Rectangle(0, 0, 0, 0);
//
if (System.Windows.Forms.Control.ModifierKeys != Keys.Control)
{
foreach (Control con in pnl.Controls)
{
IPrintObject ins = (IPrintObject)con;
ins.Selected = false;
}
}
var rec2 = PrintObjectHelper.CreateRectangle(p, p2);
foreach (Control con in pnl.Controls)
{
var rec3 = new Rectangle(con.Left, con.Top, con.Width, con.Height);
if (PrintObjectHelper.RectangleInRectangle(rec3, rec2) == true)
{
IPrintObject ins = (IPrintObject)con;
ins.Selected = true;
}
}
if (SelectObjects.Count == 0)
{
_fistSelectObject = null;
}
}
}
