/// <summary>
/// 转到指定的Css主面板
/// </summary>
/// <param name="listBoxValue"></param>
/// <returns></returns>
private void GotoMainControl(string listBoxValue)
{
///找到将要显示的新主面板
CssMainControl willGotoMainControl = _mainControls[listBoxValue];
///若新的和原来的是一个，则不执行
if (CurrentMainControl == willGotoMainControl)
{
return;
}
///退出原主面板
if (CurrentMainControl != null)
{
///验证失败，则不进入新主面板
bool result = CurrentMainControl.LeaveValidate();
if (!result)
{
listBoxLeftType.SelectedItem = _oldListBoxLeftTypeValue;
return;
}
CurrentMainControl.Visible = false;
}
///进入新主面板
willGotoMainControl.EnterLoad();
willGotoMainControl.Visible = true;
CurrentMainControl = willGotoMainControl;
_oldListBoxLeftTypeValue = listBoxValue;
}
public CssSettingForm(string css)
{
_cssSection = CssSection.Parse(css);
InitializeComponent();
///初始化时便生成所有面板
foreach (object item in listBoxLeftType.Items)
{
CssMainControl newMainControl = CssMainControl.Create(item.ToString(), _cssSection);
this.splitContainerUI.Panel2.Controls.Add(newMainControl);
newMainControl.Visible = false;
_mainControls.Add(item.ToString(), newMainControl);
}
///显示第一个Css主面板
listBoxLeftType.SelectedIndex = 0;
}