public Task <SelectDialogPayload> ShowContentSelectDialogAsync(ContentSelectDialogDefaultSet dialogContentSet)
{
var choiceListContainer = new ChoiceFromListSelectableContainer(dialogContentSet.ChoiceListTitle, dialogContentSet.ChoiceList);
var customTextContainer = new TextInputSelectableContainer(dialogContentSet.TextInputTitle, dialogContentSet.GenerateCandiateList);
var containers = new List <ISelectableContainer>();
ISelectableContainer firstSelected = null;
if (!string.IsNullOrEmpty(dialogContentSet.ChoiceListTitle))
{
containers.Add(choiceListContainer);
if (choiceListContainer.Items.Count > 0)
{
firstSelected = choiceListContainer;
}
else
{
firstSelected = choiceListContainer;
}
}
if (!string.IsNullOrEmpty(dialogContentSet.TextInputTitle))
{
containers.Add(customTextContainer);
if (firstSelected == null)
{
firstSelected = customTextContainer;
}
}
return(ShowContentSelectDialogAsync(dialogContentSet.DialogTitle, containers, firstSelected));
}
public ContentSelectDialogContext(string dialogTitle, IEnumerable <ISelectableContainer> containers, ISelectableContainer firstSelected = null)
{
Title = dialogTitle;
SelectableContainerList = containers.ToList();
IsSingleContainer = SelectableContainerList.Count == 1;
SelectedContainer = new ReactiveProperty <ISelectableContainer>(CurrentWindowContextScheduler, firstSelected);
IsValidItemSelected = SelectedContainer.Select(x => x?.IsValidatedSelection ?? false)
.ToReactiveProperty();
_ContainerItemChangedEventDisposer = SelectedContainer.Subscribe(x =>
{
if (_Prev != null)
{
_Prev.SelectionItemChanged -= SelectableContainer_SelectionItemChanged;
}
if (x != null)
{
x.SelectionItemChanged += SelectableContainer_SelectionItemChanged;
}
_Prev = x;
if (x != null)
{
SelectableContainer_SelectionItemChanged(x);
}
});
foreach (var container in SelectableContainerList)
{
(container as SelectableContainerBase).PropertyChanged += ContentSelectDialogContext_PropertyChanged;
}
if (firstSelected != null)
{
(firstSelected as SelectableContainerBase).IsSelected = true;
}
}
private async Task <SelectDialogPayload> ShowContentSelectDialogAsync(string dialogTitle, IEnumerable <ISelectableContainer> containers, ISelectableContainer firstSelected)
{
var context = new ContentSelectDialogContext(dialogTitle, containers, firstSelected);
SelectDialogPayload resultContent = null;
try
{
var dialog = new Dialogs.ContentSelectDialog()
{
DataContext = context
};
var dialogResult = await dialog.ShowAsync();
if (dialogResult == Windows.UI.Xaml.Controls.ContentDialogResult.Primary)
{
resultContent = context.GetResult();
}
}
finally
{
context?.Dispose();
}
return(resultContent);
}
private void SelectableContainer_SelectionItemChanged(ISelectableContainer obj)
{
IsValidItemSelected.Value = obj.IsValidatedSelection;
}
private void ProcessHotkeys()
{
if (Event.current.rawType == EventType.KeyDown && Event.current.keyCode == KeyCode.P)
{
PlayOrPause();
Event.current.Use();
}
if (Event.current.rawType == EventType.KeyDown && Event.current.keyCode == KeyCode.S)
{
Stop();
Event.current.Use();
}
if (Event.current.rawType == EventType.KeyDown && (Event.current.keyCode == KeyCode.Backspace || Event.current.keyCode == KeyCode.Delete))
{
foreach (var timelineContainer in contentRenderer.USHierarchy.RootItems)
{
foreach (var timeline in timelineContainer.Children)
{
var ISelectableContainers = timeline.GetISelectableContainers();
foreach (var ISelectableContainer in ISelectableContainers)
{
ISelectableContainer.DeleteSelection();
}
}
}
Event.current.Use();
}
if (Event.current.rawType == EventType.KeyDown && Event.current.keyCode == KeyCode.K && IsInAnimationMode)
{
foreach (var root in contentRenderer.USHierarchy.RootItems)
{
if (!root.IsExpanded)
{
continue;
}
foreach (var timelineContainer in root.Children)
{
if (!(timelineContainer is USPropertyTimelineHierarchyItem))
{
continue;
}
var propertyTimelineContainer = timelineContainer as USPropertyTimelineHierarchyItem;
if (!propertyTimelineContainer.IsExpanded)
{
continue;
}
}
}
Event.current.Use();
}
if (Event.current.shift)
{
ContentRenderer.Snap = true;
}
else
{
ContentRenderer.Snap = false;
}
if (Event.current.rawType == EventType.KeyDown && Event.current.keyCode == KeyCode.Period && Event.current.alt)
{
GoToNextKeyframe();
Event.current.Use();
}
else if (Event.current.rawType == EventType.KeyDown && Event.current.keyCode == KeyCode.Comma && Event.current.alt)
{
GoToPrevKeyframe();
Event.current.Use();
}
else if (Event.current.type == EventType.KeyDown && Event.current.keyCode == KeyCode.Period)
{
SetRunningTime((float)Math.Round(CurrentSequence.RunningTime + 0.01f, 2));
Event.current.Use();
}
else if (Event.current.type == EventType.KeyDown && Event.current.keyCode == KeyCode.Comma)
{
SetRunningTime((float)Math.Round(CurrentSequence.RunningTime - 0.01f, 2));
Event.current.Use();
}
if (showPopup)
{
ActuallyShowPopup();
}
}
