private static void OnPropertyChanged(DependencyObject dpo, DependencyPropertyChangedEventArgs e)
{
var uie = dpo as UIElement;
if (uie == null)
{
return;
}
BehaviorCollection itemBehaviors = Interaction.GetBehaviors(uie);
var newBehaviors = e.NewValue as StyleBehaviorCollection;
var oldBehaviors = e.OldValue as StyleBehaviorCollection;
if (newBehaviors == oldBehaviors)
{
return;
}
if (oldBehaviors != null)
{
foreach (var behavior in oldBehaviors)
{
int index = GetIndexOf(itemBehaviors, behavior);
if (index >= 0)
{
itemBehaviors.RemoveAt(index);
}
}
}
if (newBehaviors != null)
{
foreach (var behavior in newBehaviors)
{
Guid behaviorId = GetBehaviorId(behavior);
int index = GetIndexOf(itemBehaviors, behavior);
if (index < 0)
{
var clone = (Behavior)behavior.Clone();
Guid cloneId = GetBehaviorId(clone);
if (cloneId == Guid.Empty)
{
SetBehaviorId(clone, Guid.NewGuid());
}
itemBehaviors.Add(clone);
}
}
}
}
private static void OnPropertyChanged(DependencyObject dpo, DependencyPropertyChangedEventArgs e)
{
var uie = dpo as FrameworkElement;
if (uie == null)
{
return;
}
var newBehaviors = e.NewValue as StylizedBehaviorCollection;
var oldBehaviors = e.OldValue as StylizedBehaviorCollection;
if (newBehaviors == oldBehaviors)
{
return;
}
BehaviorCollection itemBehaviors = Interaction.GetBehaviors(uie);
uie.Unloaded -= FrameworkElementUnloaded;
if (oldBehaviors != null)
{
foreach (var behavior in oldBehaviors)
{
int index = GetIndexOf(itemBehaviors, behavior);
if (index >= 0)
{
itemBehaviors.RemoveAt(index);
}
}
}
if (newBehaviors != null)
{
foreach (var behavior in newBehaviors)
{
int index = GetIndexOf(itemBehaviors, behavior);
if (index < 0)
{
var clone = (Behavior)behavior.Clone();
SetOriginalBehavior(clone, behavior);
itemBehaviors.Add(clone);
}
}
}
if (itemBehaviors.Count > 0)
{
uie.Unloaded += FrameworkElementUnloaded;
}
uie.Dispatcher.ShutdownStarted += Dispatcher_ShutdownStarted;
}
private static void OnPropertyChanged(DependencyObject dpo, DependencyPropertyChangedEventArgs e)
{
var uie = dpo as UIElement;
if (uie == null)
{
return;
}
BehaviorCollection itemBehaviors = Interaction.GetBehaviors(uie);
var newBehaviors = e.NewValue as StylizedBehaviorCollection;
var oldBehaviors = e.OldValue as StylizedBehaviorCollection;
if (newBehaviors == oldBehaviors)
{
return;
}
if (oldBehaviors != null)
{
foreach (var behavior in oldBehaviors)
{
int index = itemBehaviors.IndexOf(behavior);
if (index >= 0)
{
itemBehaviors.RemoveAt(index);
}
}
}
if (newBehaviors != null)
{
foreach (var behavior in newBehaviors)
{
int index = itemBehaviors.IndexOf(behavior);
if (index < 0)
{
if (behavior is ICloneableBehavior)
{
itemBehaviors.Add((Behavior)((ICloneableBehavior)behavior).CloneBehavior());
}
else
{
throw new NotImplementedException("Behavior does not implement ICloneableBehavior");
}
}
}
}
}
private static void OnPropertyChanged(DependencyObject dpo, DependencyPropertyChangedEventArgs e)
{
var uie = dpo as UIElement;
if (uie == null)
{
return;
}
BehaviorCollection itemBehaviors = Interaction.GetBehaviors(uie);
var newBehaviors = e.NewValue as StylizedBehaviorCollection;
var oldBehaviors = e.OldValue as StylizedBehaviorCollection;
if (newBehaviors == oldBehaviors)
{
return;
}
if (oldBehaviors != null)
{
foreach (var behavior in oldBehaviors)
{
int index = itemBehaviors.IndexOf(behavior);
if (index >= 0)
{
itemBehaviors.RemoveAt(index);
}
}
}
if (newBehaviors != null)
{
foreach (var behavior in newBehaviors)
{
int index = itemBehaviors.IndexOf(behavior);
if (index < 0)
{
if (behavior.IsFrozen)
{
itemBehaviors.Add(behavior.Clone() as Behavior);
}
else
{
itemBehaviors.Add(behavior);
}
}
}
}
}
private void OnToggleAnimations(object sender, RoutedEventArgs e)
{
BehaviorCollection behaviors = Interaction.GetBehaviors(this.text);
if (behaviors.Count > 0)
{
behaviors.RemoveAt(0);
}
else
{
behaviors.Add(new ermau.AnimatedTextBoxBehavior());
}
}
private static void OnPropertyChanged(DependencyObject dpo, DependencyPropertyChangedEventArgs e)
{
var uie = dpo as UIElement;
if (uie == null)
{
return;
}
BehaviorCollection itemBehaviors = Interaction.GetBehaviors(uie);
var newBehaviors = e.NewValue as StylizedBehaviorCollection;
var oldBehaviors = e.OldValue as StylizedBehaviorCollection;
if (Equals(newBehaviors, oldBehaviors))
{
return;
}
if (oldBehaviors != null)
{
foreach (var behavior in oldBehaviors)
{
int index = GetIndexOf(itemBehaviors, behavior);
if (index >= 0)
{
itemBehaviors.RemoveAt(index);
}
}
}
if (newBehaviors != null)
{
foreach (var behavior in newBehaviors)
{
int index = GetIndexOf(itemBehaviors, behavior);
if (index < 0)
{
var clone = (Behavior)behavior.Clone();
SetOriginalBehavior(clone, behavior);
itemBehaviors.Add(clone);
}
}
}
}
private static void OnPropertyChanged(DependencyObject dependencyObject, DependencyPropertyChangedEventArgs e)
{
var element = dependencyObject as UIElement;
if (element == null)
{
return;
}
BehaviorCollection itemBehaviors = Interaction.GetBehaviors(element);
var newBehaviors = e.NewValue as CustomBehaviorCollection;
var oldBehaviors = e.OldValue as CustomBehaviorCollection;
if (Equals(newBehaviors, oldBehaviors))
{
return;
}
if (oldBehaviors != null)
{
var reduntantBehaviors = oldBehaviors.Select(behavior => GetIndexOf(itemBehaviors, behavior)).Where(index => index >= 0);
foreach (var index in reduntantBehaviors)
{
itemBehaviors.RemoveAt(index);
}
}
if (newBehaviors == null)
{
return;
}
foreach (var behavior in newBehaviors)
{
var index = GetIndexOf(itemBehaviors, behavior);
if (index >= 0)
{
continue;
}
var clone = (Behavior)behavior.Clone();
SetOriginalBehavior(clone, behavior);
itemBehaviors.Add(clone);
}
}
public static void DetachGestureDetector(this FrameworkElement element)
{
BehaviorCollection collection = Interaction.GetBehaviors(element);
int index = -1;
for (int i = 0; i < collection.Count; i++)
{
if (collection[i].GetType() == typeof(GestureDetectorBehavior))
{
index = i;
break;
}
}
if (index >= 0)
{
collection.RemoveAt(index);
}
}
private static void OnPropertyChanged(DependencyObject dpo, DependencyPropertyChangedEventArgs e)
{
UIElement uIElement = dpo as UIElement;
if (uIElement == null)
{
return;
}
BehaviorCollection behaviors = Interaction.GetBehaviors(uIElement);
StylizedBehaviorCollection newValue = e.NewValue as StylizedBehaviorCollection;
StylizedBehaviorCollection oldValue = e.OldValue as StylizedBehaviorCollection;
if (newValue == oldValue)
{
return;
}
if (oldValue != null)
{
foreach (Behavior behavior in oldValue)
{
int indexOf = StylizedBehaviors.GetIndexOf(behaviors, behavior);
if (indexOf < 0)
{
continue;
}
behaviors.RemoveAt(indexOf);
}
}
if (newValue != null)
{
foreach (Behavior behavior1 in newValue)
{
if (StylizedBehaviors.GetIndexOf(behaviors, behavior1) >= 0)
{
continue;
}
Behavior behavior2 = (Behavior)behavior1.Clone();
StylizedBehaviors.SetOriginalBehavior(behavior2, behavior1);
behaviors.Add(behavior2);
}
}
}
private static void OnPropertyChanged(DependencyObject dpo, DependencyPropertyChangedEventArgs e)
{
bool designTime = System.ComponentModel.DesignerProperties.GetIsInDesignMode(new DependencyObject());
if (designTime)
{
return;
}
var uie = dpo as UIElement;
if (uie == null)
{
return;
}
BehaviorCollection itemBehaviors = Interaction.GetBehaviors(uie);
var newBehaviors = e.NewValue as StylizedBehaviorCollection;
var oldBehaviors = e.OldValue as StylizedBehaviorCollection;
if (newBehaviors == oldBehaviors)
{
return;
}
if (oldBehaviors != null)
{
foreach (var behavior in oldBehaviors)
{
int index = itemBehaviors.IndexOf(behavior);
if (index >= 0)
{
itemBehaviors.RemoveAt(index);
}
}
}
if (itemBehaviors != null)
{
while (itemBehaviors.Count > 0)
{
itemBehaviors[0].Detach();
itemBehaviors.RemoveAt(0);
}
}
if (newBehaviors != null)
{
foreach (var behavior in newBehaviors)
{
int index = itemBehaviors.IndexOf(behavior);
if (index < 0)
{
var dps = GetDependencyProperties(behavior, false);
var beh = (Behavior)Activator.CreateInstance(behavior.GetType());
foreach (var dp in dps)
{
beh.SetValue(dp, behavior.GetValue(dp));
}
beh.Attach(dpo);
itemBehaviors.Add(beh);
}
}
}
}