public void GetFoldingItem()
{
FoldingCollection collection = new FoldingCollection();
collection.Add(new FoldingItem(0, 10));
collection.Add(new FoldingItem(1, 5));
collection.Add(new FoldingItem(11, 12));
FoldingItem item = collection.Get(2, 1);
Assert.IsTrue(item.Start == 1 && item.End == 5);
}
public void GetFarestFoldingItem()
{
FoldingCollection collection = new FoldingCollection();
FoldingItem item = new FoldingItem(0, 10);
item.Expand = false;
collection.Add(item);
collection.Add(new FoldingItem(1, 5));
collection.Add(new FoldingItem(11, 12));
item = collection.GetFarestHiddenFoldingData(2, 1);
Assert.IsTrue(item.Start == 0 && item.End == 10);
}
public void HasParrentTest()
{
FoldingCollection collection = new FoldingCollection();
FoldingItem item = new FoldingItem(0, 10, false);
collection.Add(item);
FoldingItem item1 = new FoldingItem(1, 5);
collection.Add(item1);
Assert.IsTrue(collection.IsHasParent(item1));
Assert.IsTrue(!collection.IsHasParent(item));
}
public void CollapseFoldingItem()
{
FoldingCollection collection = new FoldingCollection();
FoldingItem newItem = new FoldingItem(0, 10);
collection.Add(newItem);
collection.Add(new FoldingItem(1, 5));
collection.Add(new FoldingItem(11, 12));
collection.Collapse(newItem);
foreach (FoldingItem item in collection.GetRange(0, 10))
{
Assert.IsFalse(item.Expand);
}
}
/// <summary>
/// MouseDownイベントを発生させます
/// </summary>
/// <param name="e">インベントデータ</param>
protected override void OnMouseDown(MouseEventArgs e)
{
TextPoint tp = this.View.GetTextPointFromPostion(e.Location);
if (tp == TextPoint.Null)
{
return;
}
int index = this.View.LayoutLines.GetIndexFromTextPoint(tp);
FooMouseEventArgs mouseEvent = new FooMouseEventArgs(index, e.Button, e.Clicks, e.X, e.Y, e.Delta);
base.OnMouseDown(mouseEvent);
if (mouseEvent.Handled)
{
return;
}
if (e.Button == MouseButtons.Left)
{
FoldingItem foldingData = this.View.HitFoldingData(e.Location.X, tp.row);
if (foldingData != null)
{
if (foldingData.Expand)
{
this.View.LayoutLines.FoldingCollection.Collapse(foldingData);
}
else
{
this.View.LayoutLines.FoldingCollection.Expand(foldingData);
}
this.Controller.JumpCaret(foldingData.Start, false);
}
else
{
this.Controller.JumpCaret(tp.row, tp.col, false);
}
this.View.IsFocused = true;
this.Focus();
this.Refresh();
}
}