private void ExpandSymbolTreeViewModelRecursive(SymbolTreeViewModel svm)
{
svm.IsExpanded = true;
foreach (var item in svm.Children)
{
ExpandSymbolTreeViewModelRecursive(item);
}
}
public SymbolGroupViewModel(SymbolViewModelWrapper rootSymbol)
{
var rootSymbol1 = new SymbolTreeViewModel(rootSymbol);
_firstGeneration = new ReadOnlyCollection <SymbolTreeViewModel>(
new[]
{
rootSymbol1
});
}
public SymbolGroupViewModel(SymbolViewModelWrapper rootSymbol)
{
var rootSymbol1 = new SymbolTreeViewModel(rootSymbol);
_firstGeneration = new ReadOnlyCollection<SymbolTreeViewModel>(
new[]
{
rootSymbol1
});
}
private void SetAllLeavesToDraggable(SymbolTreeViewModel stvm)
{
stvm.HasBeenDragged = false;
if (stvm.Children != null && stvm.Children.Count > 0)
{
foreach (var stvm2 in stvm.Children)
{
SetAllLeavesToDraggable(stvm2);
}
}
}
/// <summary>
/// Method finds the first child node with the given GUID
/// </summary>
/// <param name="stvm"></param>
/// <param name="guid"></param>
/// <returns>Tree Symbol object with the given GUID</returns>
private SymbolTreeViewModel FindChildWithGuid(SymbolTreeViewModel stvm, string guid)
{
if (stvm == null)
{
return(null);
}
if (stvm.GUID.CompareTo(guid) == 0)
{
return(stvm);
}
else
{
return(stvm.Children.Select(stvm2 => FindChildWithGuid(stvm2, guid)).FirstOrDefault(result => result != null));
}
}
private SymbolTreeViewModel(SymbolViewModelWrapper symbolWrapper, SymbolTreeViewModel parent)
{
if (String.IsNullOrWhiteSpace(symbolWrapper.Id))
{
_guid = Guid.NewGuid().ToString("D");
}
else
{
_guid = symbolWrapper.Id;
}
_symbolWrapper = symbolWrapper;
_parent = parent;
_children = new ReadOnlyCollection <SymbolTreeViewModel>(
(from child in _symbolWrapper.Children
select new SymbolTreeViewModel(child, this))
.ToList <SymbolTreeViewModel>());
}
private void SetAllLeavesToDraggable(SymbolTreeViewModel stvm)
{
stvm.HasBeenDragged = false;
if (stvm.Children != null && stvm.Children.Count > 0)
{
foreach (var stvm2 in stvm.Children)
{
SetAllLeavesToDraggable(stvm2);
}
}
}
/// <summary>
/// Method finds the first child node with the given GUID
/// </summary>
/// <param name="stvm"></param>
/// <param name="guid"></param>
/// <returns>Tree Symbol object with the given GUID</returns>
private SymbolTreeViewModel FindChildWithGuid(SymbolTreeViewModel stvm, string guid)
{
if (stvm == null)
{
return null;
}
if (stvm.GUID.CompareTo(guid) == 0)
{
return stvm;
}
else
{
return stvm.Children.Select(stvm2 => FindChildWithGuid(stvm2, guid)).FirstOrDefault(result => result != null);
}
}
private void ExpandSymbolTreeViewModelRecursive(SymbolTreeViewModel svm)
{
svm.IsExpanded = true;
foreach (var item in svm.Children)
{
ExpandSymbolTreeViewModelRecursive(item);
}
}
private SymbolTreeViewModel(SymbolViewModelWrapper symbolWrapper, SymbolTreeViewModel parent)
{
if (String.IsNullOrWhiteSpace(symbolWrapper.Id))
{
_guid = Guid.NewGuid().ToString("D");
}
else
{
_guid = symbolWrapper.Id;
}
_symbolWrapper = symbolWrapper;
_parent = parent;
_children = new ReadOnlyCollection<SymbolTreeViewModel>(
(from child in _symbolWrapper.Children
select new SymbolTreeViewModel(child, this))
.ToList<SymbolTreeViewModel>());
}
