FSI.BT.IR/FSI.BT.IR.Tools
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This commit is contained in:
maier_S
2022-03-23 14:16:48 +01:00
parent fef3fa4274
commit ede0ae35bd
16 changed files with 152 additions and 89 deletions
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10
FSI.BT.Tools/Commands/CommandBase.cs
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@@ -19,7 +19,7 @@ namespace FSI.BT.Tools.Commands
/// <summary>
/// A singleton instance.
/// </summary>
private static T? command;
private static T command;
/// <summary>
/// Gets a shared command instance.
@@ -83,7 +83,7 @@ namespace FSI.BT.Tools.Commands
/// </summary>
/// <param name="commandParameter"></param>
/// <returns>Window</returns>
protected Window? GetTaskbarWindow(object commandParameter)
protected Window GetTaskbarWindow(object commandParameter)
{
if (IsDesignMode)
return null;
@@ -104,7 +104,7 @@ namespace FSI.BT.Tools.Commands
/// <returns>The first parent item that matches the submitted
/// type parameter. If not matching item can be found, a null
/// reference is being returned.</returns>
public static TParent? TryFindParent<TParent>(DependencyObject child) where TParent : DependencyObject
public static TParent TryFindParent<TParent>(DependencyObject child) where TParent : DependencyObject
{
//get parent item
DependencyObject parentObject = GetParentObject(child);
@@ -131,7 +131,7 @@ namespace FSI.BT.Tools.Commands
/// <param name="child">The item to be processed.</param>
/// <returns>The submitted item's parent, if available. Otherwise
/// null.</returns>
public static DependencyObject? GetParentObject(DependencyObject child)
public static DependencyObject GetParentObject(DependencyObject child)
{
if (child == null) return null;
@@ -140,7 +140,7 @@ namespace FSI.BT.Tools.Commands
DependencyObject parent = ContentOperations.GetParent(contentElement);
if (parent != null) return parent;
FrameworkContentElement? fce = contentElement as FrameworkContentElement;
FrameworkContentElement fce = contentElement as FrameworkContentElement;
return fce?.Parent;
}