public CheckBoxComboBoxListControl(CheckBoxComboBox owner)
{
this.DoubleBuffered = true;
this._CheckBoxComboBox = owner;
this._Items = new CheckBoxComboBoxItemList(this._CheckBoxComboBox);
this.BackColor = SystemColors.Window;
this.AutoScroll = true;
base.ResizeRedraw = true;
this.MinimumSize = new Size(1, 1);
this.MaximumSize = new Size(500, 500);
}
public void SynchroniseControlsWithComboBoxItems()
{
base.SuspendLayout();
if (this._CheckBoxComboBox._MustAddHiddenItem)
{
this._CheckBoxComboBox.Items.Insert(0, this._CheckBoxComboBox.GetCSVText(false));
this._CheckBoxComboBox.SelectedIndex = 0;
this._CheckBoxComboBox._MustAddHiddenItem = false;
}
base.Controls.Clear();
checked
{
for (int i = this._Items.Count - 1; i >= 0; i--)
{
CheckBoxComboBoxItem checkBoxComboBoxItem = this._Items[i];
if (!this._CheckBoxComboBox.Items.Contains(checkBoxComboBoxItem.ComboBoxItem))
{
this._Items.Remove(checkBoxComboBoxItem);
checkBoxComboBoxItem.Dispose();
}
}
bool flag = this._CheckBoxComboBox.DropDownStyle == ComboBoxStyle.DropDownList && this._CheckBoxComboBox.DataSource == null && !base.DesignMode;
CheckBoxComboBoxItemList checkBoxComboBoxItemList = new CheckBoxComboBoxItemList(this._CheckBoxComboBox);
for (int j = 0; j <= this._CheckBoxComboBox.Items.Count - 1; j++)
{
object obj = this._CheckBoxComboBox.Items[j];
CheckBoxComboBoxItem checkBoxComboBoxItem = null;
if (j == 0 && flag && this._Items.Count > 0)
{
checkBoxComboBoxItem = this._Items[0];
}
else
{
int num = flag ? 1 : 0;
for (int k = num; k <= this._Items.Count - 1; k++)
{
if (this._Items[k].ComboBoxItem == obj)
{
checkBoxComboBoxItem = this._Items[k];
break;
}
}
}
if (checkBoxComboBoxItem == null)
{
checkBoxComboBoxItem = new CheckBoxComboBoxItem(this._CheckBoxComboBox, obj);
checkBoxComboBoxItem.ApplyProperties(this._CheckBoxComboBox.CheckBoxProperties);
}
checkBoxComboBoxItemList.Add(checkBoxComboBoxItem);
checkBoxComboBoxItem.Dock = DockStyle.Top;
}
this._Items.Clear();
this._Items.AddRange(checkBoxComboBoxItemList);
if (checkBoxComboBoxItemList.Count > 0)
{
checkBoxComboBoxItemList.Reverse();
base.Controls.AddRange(checkBoxComboBoxItemList.ToArray());
}
if (this._CheckBoxComboBox.DropDownStyle == ComboBoxStyle.DropDownList && this._CheckBoxComboBox.DataSource == null && !base.DesignMode)
{
this._CheckBoxComboBox.CheckBoxItems[0].Visible = false;
}
base.ResumeLayout();
}
}