public static bool TryGetStyleItem(FrameworkElement owner, Style style, out StyleItem styleItem)
{
styleItem = null;
int globalIndex = GetGlobalIndex(style);
foreach (var resource in ResourceHelper.GetResourcesRecursively<Style>(owner))
{
var resourceStyle = resource.Value as Style;
if (resourceStyle != null && globalIndex == GetGlobalIndex(resourceStyle))
{
var fullLocation = GetSource(resource.Owner);
string location = fullLocation.Split(new[] { '/', '\\' }, StringSplitOptions.RemoveEmptyEntries).LastOrDefault();
styleItem = new StyleItem(style, owner, GetKeyString(resource.Key), location, StyleScope.Local) { FullLocation = fullLocation };
return true;
}
}
foreach (var resource in ResourceHelper.GetResourcesRecursively<Style>(Application.Current.Resources))
{
var resourceStyle = resource.Value as Style;
if (resourceStyle != null && globalIndex == GetGlobalIndex(resourceStyle))
{
// explicit resource key
string fullLocation = GetSource(resource.Owner) ?? "App.xml";
string location = fullLocation.Split(new[] { '/', '\\' }, StringSplitOptions.RemoveEmptyEntries).LastOrDefault();
styleItem = new StyleItem(style, owner, GetKeyString(resource.Key), location, StyleScope.Application) { FullLocation = fullLocation };
return true;
}
}
return false;
}
public static bool TryGetStyleItem(FrameworkElement owner, Style style, out StyleItem styleItem)
{
styleItem = null;
int globalIndex = GetGlobalIndex(style);
foreach (var resource in ResourceHelper.GetResourcesRecursively <Style>(owner))
{
var resourceStyle = resource.Value as Style;
if (resourceStyle != null && globalIndex == GetGlobalIndex(resourceStyle))
{
var fullLocation = GetSource(resource.Owner);
string location = fullLocation.Split(new[] { '/', '\\' }, StringSplitOptions.RemoveEmptyEntries).LastOrDefault();
styleItem = new StyleItem(style, owner, GetKeyString(resource.Key), location, StyleScope.Local)
{
FullLocation = fullLocation
};
return(true);
}
}
foreach (var resource in ResourceHelper.GetResourcesRecursively <Style>(Application.Current.Resources))
{
var resourceStyle = resource.Value as Style;
if (resourceStyle != null && globalIndex == GetGlobalIndex(resourceStyle))
{
// explicit resource key
string fullLocation = GetSource(resource.Owner) ?? "App.xml";
string location = fullLocation.Split(new[] { '/', '\\' }, StringSplitOptions.RemoveEmptyEntries).LastOrDefault();
styleItem = new StyleItem(style, owner, GetKeyString(resource.Key), location, StyleScope.Application)
{
FullLocation = fullLocation
};
return(true);
}
}
return(false);
}
private void LoadStyles()
{
var style = Property.GetValue(Instance) as Style;
var fe = Instance as FrameworkElement;
if (style != null && fe != null)
{
// Add other applicable styles
var targetType = fe.GetType();
foreach (var resource in ResourceHelper.GetResourcesRecursivelyIncludingApp<Style>(fe))
{
var styleResource = resource.Value as Style;
if (styleResource != null && styleResource.TargetType != null)
{
if ((targetType == styleResource.TargetType || targetType.IsSubclassOf(styleResource.TargetType)))
{
var resourceStyleItem = new StyleItem(styleResource, fe, StyleHelper.GetKeyString(resource.Key),
StyleHelper.GetSource(resource.Owner), StyleScope.Local);
_styleItems.Add(resourceStyleItem);
}
}
}
// Add the current style
StyleItem styleItem;
if (StyleHelper.TryGetStyleItem(fe, style, out styleItem))
{
if (!_styleItems.Contains(styleItem))
{
_styleItems.Add(styleItem);
}
}
Styles.Refresh();
Styles.MoveCurrentTo(styleItem);
Styles.CurrentChanged += OnStyleSelectionChanged;
}
}
