public override bool GetData()
{
statusItemList.Clear();
StatusItemControl statusItemControl = new StatusItemControl();
Hashtable table = AlgorithmManager.Algorithms.GetExampleDatas();
if (table != null)
{
XmlNode node = table[typeof(ListDelete).ToString()] as XmlElement;
XmlNodeList childNodes = node.ChildNodes;
StatusItem statusItem = null;
foreach (XmlElement el in childNodes)
{
string l = el.Attributes["OriginalString"].Value;
int i = Convert.ToInt32(el.Attributes["DeletePosition"].Value);
statusItem = new StatusItem(new ListDeleteStatus(l, i));
statusItem.Height = 80;
statusItem.Image = CreatePreviewImage(l, i);
statusItemList.Add(statusItem);
}
}
DialogType = typeof(ListDeleteDialog);
InitDataForm form = new InitDataForm();
form.StatusItemList = statusItemList;
if (form.ShowDialog() != DialogResult.OK)
{
return(false);
}
if (form.SelectedIndex >= 0) //说明用户是通过选中某个模板来初始化数据的
{
StatusItem selectedItem = form.StatusItemList[form.SelectedIndex] as StatusItem;
if (selectedItem != null)
{
ListDeleteStatus tempStatus = selectedItem.ItemInfo as ListDeleteStatus;
if (tempStatus != null)
{
l = tempStatus.L;
i = tempStatus.I;
}
}
}
else //说明用户选择自定义数据
{
l = status.L;
i = status.I;
}
return(true);
}
public override void Initialize(bool isOpen)
{
base.Initialize(isOpen);
status = new ListDeleteStatus(l, i);
InitGraph();
WorkbenchSingleton.Workbench.ActiveViewContent.SelectView();
}
public override void Recover()
{
circleNodeIterator = null;
lineNodeIterator = null;
nullIteratorP = null;
nullIteratorQ = null;
circleNodeIterator1 = null;
swerveLineIterator = null;
status = new ListDeleteStatus(l, i);
base.Recover();
}
public override void Recover()
{
circleNodeIterator = null;
lineNodeIterator = null;
nullIteratorP = null;
nullIteratorQ = null;
circleNodeIterator1= null;
swerveLineIterator = null;
status = new ListDeleteStatus(l,i);
base.Recover();
}
public override void Initialize(bool isOpen)
{
base.Initialize(isOpen);
status = new ListDeleteStatus(l,i);
InitGraph();
WorkbenchSingleton.Workbench.ActiveViewContent.SelectView();
}