private void AddFilter(IDeviceFilter filter, bool isReadonly)
{
this.RowCount++;
this.RowStyles.Add(new RowStyle());
Type typControl = this.m_Application.GetControlType(filter.GetType(), typeof(System.Windows.Forms.Control));
if (typControl == null)
{
Label lab = new Label();
lab.Text = "未发现 " + filter.GetType().FullName + " 的筛选器控件";
lab.AutoEllipsis = true;
lab.Padding = new System.Windows.Forms.Padding(3);
lab.Dock = DockStyle.Bottom;
this.Controls.Add(lab);
if (this.EnabledRemove)
{
System.Windows.Forms.Button btnFilterRemove = new Button();
btnFilterRemove.Image = Properties.Resources.DeleteBlack;
btnFilterRemove.Width = 24;
btnFilterRemove.FlatStyle = FlatStyle.Flat;
btnFilterRemove.FlatAppearance.BorderSize = 0;
btnFilterRemove.Dock = DockStyle.Right;
btnFilterRemove.Click += new EventHandler(btnFilterRemove_Click);
this.Controls.Add(btnFilterRemove);
}
}
else
{
System.Reflection.ConstructorInfo ciFilter = typControl.GetConstructor(new System.Type[] { });
object objFilterInstance = ciFilter.Invoke(new object[] { });
IDeviceFilterControl _FilterControl = objFilterInstance as IDeviceFilterControl;
_FilterControl.SetApplication(this.m_Application);
if (objFilterInstance is IUseAccount)
{
IUseAccount useAccount = objFilterInstance as IUseAccount;
useAccount.SetAccount(this.m_Account);
}
_FilterControl.SetFilter(filter);
Control ctl = objFilterInstance as Control;
ctl.Dock = DockStyle.Bottom;
if (isReadonly)
{
ctl.Enabled = false;
}
this.Controls.Add(ctl);
if (this.EnabledRemove)
{
if (isReadonly)
{
Control ctlButton = new Control();
this.Controls.Add(ctlButton);
}
else
{
System.Windows.Forms.Button btnFilterRemove = new Button();
btnFilterRemove.Image = Properties.Resources.DeleteBlack;
btnFilterRemove.Width = 24;
btnFilterRemove.FlatStyle = FlatStyle.Flat;
btnFilterRemove.FlatAppearance.BorderSize = 0;
btnFilterRemove.Dock = DockStyle.Right;
btnFilterRemove.Click += new EventHandler(btnFilterRemove_Click);
this.Controls.Add(btnFilterRemove);
}
}
}
}
