void AdjustItemDepth(ScTabHeaderItem downItem)
{
LinkedListNode<ScTabHeaderItem> selectedItemNodeInDepth = tabHeadItemListDepth.Last;
LinkedListNode<ScTabHeaderItem> selectedNodeInLocation = tabHeadItemListLocation.Find(selectedItemNodeInDepth.Value);
LinkedListNode<ScTabHeaderItem> preNode = selectedNodeInLocation.Previous;
LinkedListNode<ScTabHeaderItem> nextNode = selectedNodeInLocation.Next;
if (preNode == null && nextNode == null)
return;
tabHeadItemListDepth.Remove(selectedItemNodeInDepth);
LinkedListNode<ScTabHeaderItem> nodeDepth;
if (preNode == null)
{
nodeDepth = tabHeadItemListDepth.Find(nextNode.Value);
tabHeadItemListDepth.AddBefore(nodeDepth, selectedItemNodeInDepth);
}
else
{
nodeDepth = tabHeadItemListDepth.Find(preNode.Value);
tabHeadItemListDepth.AddAfter(nodeDepth, selectedItemNodeInDepth);
}
LinkedListNode<ScTabHeaderItem> node = tabHeadItemListDepth.Find(downItem);
tabHeadItemListDepth.Remove(node);
tabHeadItemListDepth.AddLast(node);
}
public ScTabHeaderItem SetSelectedIndex(int selectedIndex)
{
ScTabHeaderItem item;
ScTabHeaderItem selectedItem = null;
LinkedListNode<ScTabHeaderItem> node = tabHeadItemListLocation.First;
for (; node != null; node = node.Next)
{
item = node.Value;
if (item.index == selectedIndex)
{
item.SetSelectedItem();
selectedItem = item;
}
else
{
item.SetNormalItem();
}
}
if (selectedItem == null)
return null;
AdjustItemDepth(selectedItem);
ReAddAllItems();
if (SelectedItemEvent != null)
SelectedItemEvent(selectedItem);
return selectedItem;
}
private void Item_AnimalStopEvent(ScTabHeaderItem selectedItem)
{
if (SelectedItemEvent != null && downItem != null)
{
SelectedItemEvent(downItem);
downItem = null;
}
}
public void MouseDownItem(ScTabHeaderItem downItem)
{
LinkedListNode<ScTabHeaderItem> selectedItemNodeInDepth = tabHeadItemListDepth.Last;
selectedItemNodeInDepth.Value.StartLeaveAnim();
AdjustItemDepth(downItem);
ReAddAllItems();
this.downItem = downItem;
}
public int SetSelectedItem(ScTabHeaderItem downItem)
{
downItem.SetSelectedItem();
AdjustItemDepth(downItem);
ReAddAllItems();
if (SelectedItemEvent != null)
SelectedItemEvent(downItem);
return downItem.index;
}
private void ScTabHead_SelectedItemEvent(ScTabHeaderItem selectedItem)
{
if (tabPageDict.ContainsKey(selectedItem))
{
ScLayer tabBodyViewBox = tabPageDict[selectedItem];
tabBodyBox.Clear();
tabBodyBox.Add(tabBodyViewBox);
if (SelectedItemEvent != null)
{
SelectedItemEvent(selectedItem);
}
tabBodyViewBox.Refresh();
}
}
public ScTabHeaderItem AddTabPageContentLayer(string name, ScLayer layer)
{
ScTabHeaderItem item = scTabHead.AddItem(name);
ScLayer tabBodyViewBox = new ScLayer();
tabBodyViewBox.Location = new Point(5, 5);
tabBodyViewBox.Width = tabBodyBox.Width - 10;
tabBodyViewBox.Height = tabBodyBox.Height - 10;
if (layer != null)
{
tabBodyViewBox.Add(layer);
}
tabPageDict.Add(item, tabBodyViewBox);
return(item);
}
public ScTabHeaderItem AddItem(string name)
{
Size size = TextRenderer.MeasureText(name, font);
int w = size.Width + 40;
ScTabHeaderItem item = new ScTabHeaderItem(ScMgr);
switch (sizeMode)
{
case SizeMode.Normal:
item.Width = itemSize.Width;
item.Height = itemSize.Height;
break;
case SizeMode.Fixed:
item.Width = w;
item.Height = size.Height;
break;
}
item.index = tabHeadItemListLocation.Count;
item.Name = name;
item.GetSelectedItemEvent += Item_GetSelectedItemEvent;
item.MouseDownItemEvent += Item_MouseDownItemEvent;
item.AnimalStopEvent += Item_AnimalStopEvent;
item.IsHitThrough = false;
tabHeadItemListLocation.AddLast(item);
tabHeadItemListDepth.AddLast(item);
AdjustItemLocation();
panelView.Add(item);
return item;
}
public void SetSelectedTabPage(ScTabHeaderItem item)
{
scTabHead.SetSelectedItem(item);
}
private void Item_MouseDownItemEvent(ScTabHeaderItem item)
{
MouseDownItem(item);
}