private void CreateControl <TControlType, TDataType>() where TControlType : BaseTextControl <TDataType>, new()
{
var c = new TControlType();
GetValueDelegate = () => ConvertType <TDataType, TType>(c.value);
SetValueDelegate = (x) => c.value = ConvertType <TType, TDataType>(x);
m_Control = c as BaseTextControl <TType>;
}
private static void ConfigureEditor(BaseTextControl editor, string propertyName)
{
editor.DataPropertyName = propertyName;
editor.IncrementalSearchEnabled = true;
editor.LeftMargin = 3;
editor.Trimming = StringTrimming.EllipsisCharacter;
editor.UseCompatibleTextRendering = true;
}
void AddControl <T1>(BaseTextControl <T1> field, NodeSlot slot)
{
if (slot is IHasValue <T1> )
{
field.value = ((IHasValue <T1>)slot).value;
}
field.OnValueChanged(OnValueChange);
Add(field);
}
private BaseTextControl <T> AddControl <T>(AbstractNode node, BaseTextControl <T> field, ReflectionProperty property)
{
field.value = (T)property.GetValue(node);
field.OnValueChanged(e =>
{
node.owner.owner.RegisterCompleteObjectUndo(typeof(T).Name + " Change");
property.SetValue(node, e.newValue);
node.Dirty(ModificationScope.Node);
});
return(field);
}
public void EnableRowColor(int grtIndex)
{
rowColorSource = grtIndex;
foreach (ColumnContent column in columns)
{
BaseTextControl textNode = column.control as BaseTextControl;
if (textNode != null)
{
textNode.DrawText += new EventHandler <DrawEventArgs>(DrawText_cb);
// remember node for DetachEvents
nodesWithEnabledRowColor.Add(textNode);
}
}
}
private string GetNodeToolTip(TreeNodeAdvMouseEventArgs args)
{
string msg = null;
BaseTextControl btc = args.Control as BaseTextControl;
if (btc != null && btc.DisplayHiddenContentInToolTip)
{
Size ms = btc.MeasureSize(args.Node, _measureContext);
if (ms.Width > args.ControlBounds.Size.Width || ms.Height > args.ControlBounds.Size.Height)
{
// [xiperware] || args.ControlBounds.Right - OffsetX > DisplayRectangle.Width)
msg = btc.GetLabel(args.Node);
}
}
if (String.IsNullOrEmpty(msg))
{
msg = args.Control.GetToolTip(args.Node);
}
if (String.IsNullOrEmpty(msg) && DefaultToolTipProvider != null)
{
msg = DefaultToolTipProvider.GetToolTip(args.Node, args.Control);
}
return(msg);
/* [xiperware] give displayhiddencontent higher priority than custom tooltip
*
* string msg = args.Control.GetToolTip(args.Node);
*
* BaseTextControl btc = args.Control as BaseTextControl;
* if (btc != null && btc.DisplayHiddenContentInToolTip && String.IsNullOrEmpty(msg))
* {
* Size ms = btc.MeasureSize(args.Node, _measureContext);
* if (ms.Width > args.ControlBounds.Size.Width || ms.Height > args.ControlBounds.Size.Height
|| args.ControlBounds.Right - OffsetX > DisplayRectangle.Width)
|| msg = btc.GetLabel(args.Node);
|| }
||
|| if (String.IsNullOrEmpty(msg) && DefaultToolTipProvider != null)
|| msg = DefaultToolTipProvider.GetToolTip(args.Node, args.Control);
||
|| return msg;
*/
}
private string GetNodeToolTip(TreeNodeAdvMouseEventArgs args)
{
string msg = args.Control.GetToolTip(args.Node);
BaseTextControl btc = args.Control as BaseTextControl;
if (btc != null && btc.DisplayHiddenContentInToolTip && String.IsNullOrEmpty(msg))
{
Size ms = btc.GetActualSize(args.Node, _measureContext);
if (ms.Width > args.ControlBounds.Size.Width || ms.Height > args.ControlBounds.Size.Height ||
args.ControlBounds.Right - OffsetX > DisplayRectangle.Width)
{
msg = btc.GetLabel(args.Node);
}
}
if (String.IsNullOrEmpty(msg) && DefaultToolTipProvider != null)
{
msg = DefaultToolTipProvider.GetToolTip(args.Node, args.Control);
}
return(msg);
}
/// <summary>
/// Returns the caption of the given node in the first (main) column.
/// </summary>
/// <param name="node"></param>
/// <returns></returns>
private string GetCaption(TreeNodeAdv node)
{
foreach (NodeControl control in Tree.NodeControls)
{
if (!Tree.UseColumns || control.ParentColumn.Index == 0)
{
BaseTextControl bindable = control as BaseTextControl;
if (bindable == null)
{
continue;
}
object value = bindable.GetValue(node);
if (value != null)
{
string result = value.ToString();
if (result.Length > 0)
{
return(result);
}
}
}
}
return("");
}
