private static void Float(Layout layout, DragablzItem dragablzItem)
{
//TODO we need eq of IManualInterTabClient here, so consumer can control this op'.
layout._floatTransfer = FloatTransfer.TakeSnapshot(dragablzItem);
//remove from source
var sourceOfDragItemsControl = ItemsControl.ItemsControlFromItemContainer(dragablzItem) as DragablzItemsControl;
if (sourceOfDragItemsControl == null)
{
throw new ApplicationException("Unable to determin source items control.");
}
var sourceTabControl = TabablzControl.GetOwnerOfHeaderItems(sourceOfDragItemsControl);
if (sourceTabControl == null)
{
throw new ApplicationException("Unable to determin source tab control.");
}
sourceTabControl.RemoveItem(dragablzItem);
//add to float layer
CollectionTeaser collectionTeaser;
if (CollectionTeaser.TryCreate(layout.FloatingItemsSource, out collectionTeaser))
{
collectionTeaser.Add(layout._floatTransfer.Content);
}
else
{
layout.FloatingItems.Add(layout._floatTransfer.Content);
}
}
private void CloseFloatingItemExecuted(object sender, ExecutedRoutedEventArgs executedRoutedEventArgs)
{
if (!(executedRoutedEventArgs.Parameter is DragablzItem dragablzItem))
{
throw new ApplicationException("Parameter must be a DragablzItem");
}
var cancel = false;
if (ClosingFloatingItemCallback != null)
{
var callbackArgs = new ItemActionCallbackArgs <Layout>(Window.GetWindow(this), this, dragablzItem);
ClosingFloatingItemCallback(callbackArgs);
cancel = callbackArgs.IsCancelled;
}
if (cancel)
{
return;
}
//TODO ...need a similar tp manual inter tab controlller here for the extra hook
var item = _floatingItems.ItemContainerGenerator.ItemFromContainer(dragablzItem);
if (CollectionTeaser.TryCreate(_floatingItems.ItemsSource, out CollectionTeaser? collectionTeaser))
{
collectionTeaser.Remove(item);
}
else
{
_floatingItems.Items.Remove(item);
}
}
private static void Float(Layout layout, DragablzItem dragablzItem)
{
//TODO we need eq of IManualInterTabClient here, so consumer can control this op'.
//remove from source
if (!(ItemsControl.ItemsControlFromItemContainer(dragablzItem) is DragablzItemsControl sourceOfDragItemsControl))
{
throw new ApplicationException("Unable to determin source items control.");
}
var sourceTabControl = TabablzControl.GetOwnerOfHeaderItems(sourceOfDragItemsControl);
layout._floatTransfer = FloatTransfer.TakeSnapshot(dragablzItem, sourceTabControl);
var floatingItemSnapShots = sourceTabControl.VisualTreeDepthFirstTraversal()
.OfType <Layout>()
.SelectMany(l => l.FloatingDragablzItems().Select(FloatingItemSnapShot.Take))
.ToList();
if (sourceTabControl == null)
{
throw new ApplicationException("Unable to determin source tab control.");
}
sourceTabControl.RemoveItem(dragablzItem);
//add to float layer
if (CollectionTeaser.TryCreate(layout.FloatingItemsSource, out CollectionTeaser? collectionTeaser))
{
collectionTeaser.Add(layout._floatTransfer.Content);
}
else
{
layout.FloatingItems.Add(layout._floatTransfer.Content);
}
layout.Dispatcher.BeginInvoke(new Action(() => RestoreFloatingItemSnapShots(layout, floatingItemSnapShots)), DispatcherPriority.Loaded);
}
public void WillCreateForCollection()
{
var myList = A.Fake <ICollection>();
CollectionTeaser collectionTeaser;
var result = CollectionTeaser.TryCreate(myList, out collectionTeaser);
Assert.IsFalse(result);
Assert.IsNull(collectionTeaser);
}
public void WillCreateForGenericCollection()
{
var myList = A.Fake <ICollection <string> >();
CollectionTeaser collectionTeaser;
var result = CollectionTeaser.TryCreate(myList, out collectionTeaser);
Assert.IsTrue(result);
Assert.IsNotNull(collectionTeaser);
}
public void WillCreateForList()
{
var myList = new ArrayList();
CollectionTeaser collectionTeaser;
var result = CollectionTeaser.TryCreate(myList, out collectionTeaser);
Assert.IsTrue(result);
Assert.IsNotNull(collectionTeaser);
}
public void WillCreateForCollection()
{
var myList = MockRepository.GenerateStub <ICollection>();
CollectionTeaser collectionTeaser;
var result = CollectionTeaser.TryCreate(myList, out collectionTeaser);
Assert.IsFalse(result);
Assert.IsNull(collectionTeaser);
}
public void WillRemoveForGenericCollection()
{
var myList = A.Fake <ICollection <string> >();
CollectionTeaser collectionTeaser;
Assert.IsTrue(CollectionTeaser.TryCreate(myList, out collectionTeaser));
collectionTeaser.Remove("bye");
A.CallTo(() => myList.Remove("bye")).MustHaveHappened();
A.CallTo(() => myList.Add("bye")).MustNotHaveHappened();
}
public void WillAddForList()
{
var myList = new ArrayList();
CollectionTeaser collectionTeaser;
Assert.IsTrue(CollectionTeaser.TryCreate(myList, out collectionTeaser));
collectionTeaser.Add("i am going to type this in, manually, twice.");
CollectionAssert.AreEquivalent(new[] { "i am going to type this in, manually, twice." }, myList);
//i didnt really. i copied and pasted it.
}
public void WillAddForGenericCollection()
{
var myList = MockRepository.GenerateStub <ICollection <string> >();
CollectionTeaser collectionTeaser;
Assert.IsTrue(CollectionTeaser.TryCreate(myList, out collectionTeaser));
collectionTeaser.Add("hello");
myList.AssertWasCalled(c => c.Add("hello"));
myList.AssertWasNotCalled(c => c.Remove("hello"));
}
/// <summary>
/// Adds an item to the underlying source, displaying in a specific position in rendered control.
/// </summary>
/// <param name="item"></param>
/// <param name="nearItem"></param>
/// <param name="addLocationHint"></param>
public void AddToSource(object item, object nearItem, AddLocationHint addLocationHint)
{
if (CollectionTeaser.TryCreate(ItemsSource, out var collectionTeaser))
{
collectionTeaser.Add(item);
}
else
{
Items.Add(item);
}
MoveItem(new MoveItemRequest(item, nearItem, addLocationHint));
}
public void WillRemoveForList()
{
var myList = new ArrayList
{
1,
2,
3,
4,
5
};
CollectionTeaser collectionTeaser;
Assert.IsTrue(CollectionTeaser.TryCreate(myList, out collectionTeaser));
collectionTeaser.Remove(3);
CollectionAssert.AreEquivalent(new[] { 1, 2, 4, 5 }, myList);
}
private void RemoveFromSource(object item)
{
var manualInterTabClient = InterTabController.InterTabClient as IManualInterTabClient;
if (manualInterTabClient != null)
{
manualInterTabClient.Remove(item);
}
else
{
CollectionTeaser collectionTeaser;
if (CollectionTeaser.TryCreate(ItemsSource, out collectionTeaser))
{
collectionTeaser.Remove(item);
}
else
{
Items.Remove(item);
}
}
}
internal void AddToSource(object item)
{
var manualInterTabClient = InterTabController.InterTabClient as IManualInterTabClient;
if (manualInterTabClient != null)
{
manualInterTabClient.Add(item);
}
else
{
CollectionTeaser collectionTeaser;
if (CollectionTeaser.TryCreate(ItemsSource, out collectionTeaser))
{
collectionTeaser.Add(item);
}
else
{
Items.Add(item);
}
}
}
private void UnfloatExecuted(object sender, ExecutedRoutedEventArgs executedRoutedEventArgs)
{
var dragablzItem = executedRoutedEventArgs.Parameter as DragablzItem;
if (dragablzItem == null)
{
return;
}
var containsBranch = this.LogicalTreeDepthFirstTraversal().OfType <Branch>().Any();
var exemplarTab = containsBranch //use Visual Traversal when branches exist
? this.VisualTreeDepthFirstTraversal().OfType <TabablzControl>()
.FirstOrDefault(t => t.InterTabController != null && t.InterTabController.Partition == Partition)
: this.LogicalTreeDepthFirstTraversal().OfType <TabablzControl>()
.FirstOrDefault(t => t.InterTabController != null && t.InterTabController.Partition == Partition);
if (exemplarTab == null)
{
return;
}
//TODO passing the exemplar tab in here isnt ideal, as strictly speaking there isnt one.
var newTabHost = exemplarTab.InterTabController.InterTabClient.GetNewHost(exemplarTab.InterTabController.InterTabClient,
exemplarTab.InterTabController.Partition, exemplarTab);
if (newTabHost == null || newTabHost.TabablzControl == null || newTabHost.Container == null)
{
throw new ApplicationException("New tab host was not correctly provided");
}
var content = dragablzItem.Content ?? dragablzItem;
//remove from source
CollectionTeaser collectionTeaser;
if (CollectionTeaser.TryCreate(FloatingItemsSource, out collectionTeaser))
{
collectionTeaser.Remove(content);
}
else
{
FloatingItems.Remove(content);
}
var myWindow = Window.GetWindow(this);
if (myWindow == null)
{
throw new ApplicationException("Unable to find owning window.");
}
newTabHost.Container.Width = myWindow.RestoreBounds.Width;
newTabHost.Container.Height = myWindow.RestoreBounds.Height;
newTabHost.Container.Left = myWindow.Left + 20;
newTabHost.Container.Top = myWindow.Top + 20;
Dispatcher.BeginInvoke(new Action(() =>
{
newTabHost.TabablzControl.AddToSource(content);
newTabHost.TabablzControl.SelectedItem = content;
newTabHost.Container.Show();
newTabHost.Container.Activate();
}), DispatcherPriority.DataBind);
}
