/// <summary>
/// 해당 인터랙션이 차트의 타입을 바꾸지 않고 셀렉션만 바꾸는 경우 true 리턴
/// </summary>
/// <param name="reason"></param>
/// <returns></returns>
public static bool SelectionTypeChanged(this ReflectReason reason)
{
switch (reason)
{
case (ReflectReason.RowSelected):
case (ReflectReason.RowUnselected):
case (ReflectReason.RowSelectionChanged):
return(true);
}
return(false);
}
public static bool TrackPreviousParagraph(this ReflectReason reason)
{
switch (reason)
{
//case (ReflectReason.ColumnUnselected):
case (ReflectReason.PageScrolled):
case (ReflectReason.Preview):
return(false);
}
return(true);
}
/// <summary>
/// 모든 페이지의 차트를 바꾸어야 하는 인터랙션들
/// </summary>
/// <param name="reason"></param>
/// <returns></returns>
public static bool UpdateAllPageViews(this ReflectReason reason)
{
switch (reason)
{
case (ReflectReason.ColumnSorted):
case (ReflectReason.AggregateFunctionChanged):
case (ReflectReason.RowFiltered):
return(true);
}
return(false);
}
/// <summary>
/// 해당 인터랙션이 보여지는 차트의 타입 및 차트 데이터를 바꾸는 경우는 true를 리턴
/// 만약 셀렉션만 바꾸고 차트 데이터는 그대로라면 false 리턴
/// </summary>
public static bool ChartTypeChanged(this ReflectReason reason)
{
switch (reason)
{
// 차트 타입 및 데이터를 바꾸지 않는 인터랙션 리스트
//case (ReflectReason.Undo): // undo의 경우 타이틀이 바뀌어야 하므로
case (ReflectReason.ColumnHidden):
case (ReflectReason.ColumnShown):
case (ReflectReason.RowSelected):
case (ReflectReason.RowUnselected):
case (ReflectReason.RowSelectionChanged):
case (ReflectReason.PageScrolled):
return(false);
}
return(true);
}
/// <summary>
/// 마지막 페이지의 차트만 바꾸면 되는 인터랙션들
/// </summary>
/// <param name="reason"></param>
/// <returns></returns>
public static bool UpdateLastPageView(this ReflectReason reason)
{
switch (reason)
{
case (ReflectReason.Preview):
case (ReflectReason.CancelPreview):
case (ReflectReason.ColumnSelected):
case (ReflectReason.ColumnChanged):
case (ReflectReason.ColumnUnselected):
case (ReflectReason.ColumnRemoved):
case (ReflectReason.RowSelected):
case (ReflectReason.RowUnselected):
case (ReflectReason.RowSelectionChanged):
case (ReflectReason.Undo):
return(true);
}
return(false);
}
public void ReflectAll(ViewStatus viewStatus, ReflectReason reason)
{
Boolean isN = viewStatus.IsN;
foreach (ColumnViewModel cvm in SheetViewModel.ColumnViewModels)
{
cvm.IsSelected = viewStatus.SelectedColumnViewModels.IndexOf(cvm) >= 0;
}
if (reason == ReflectReason.RowFiltered)
{
View.SelectionView.ChangeSelecion(null, SelectionChangedType.Clear, false);
tableViewModel.SelectedRows = null;
}
if (reason == ReflectReason.ColumnUnselected && viewStatus.SelectedCount == 0)
{
View.SelectionView.ChangeSelecion(null, SelectionChangedType.Clear, false);
}
Logger.Instance.Log($"{reason}");
viewStatus.Generate(SheetViewModel);
// sheet 업데이트
SheetViewModel.Reflect(viewStatus);
// 테이블 업데이트
TableViewModel.Reflect(viewStatus, reason);
Boolean updateAllPageViews = reason.UpdateAllPageViews();
Boolean updateLastPageView = reason.UpdateLastPageView();
// 차트 업데이트
if (updateAllPageViews)
{
foreach (PageView pageView in ExplorationViewModel.SelectedPageViews)
{
if (pageView.ViewModel.ViewStatus != viewStatus)
{
pageView.ViewModel.ViewStatus.Generate(sheetViewModel);
}
pageView.ViewModel.Reflect(reason);
}
{
PageView topPageView = ExplorationViewModel.TopPageView;
if (topPageView.ViewModel.ViewStatus != null)
{
topPageView.ViewModel.ViewStatus.Generate(sheetViewModel);
topPageView.ViewModel.Reflect(reason);
}
}
}
else if (updateLastPageView)
{
if (ExplorationViewModel.SelectedPageViews.Count > 0)
{
PageView pageView = ExplorationViewModel.SelectedPageViews.Last();
if (pageView.ViewModel.ViewStatus != viewStatus)
{
pageView.ViewModel.ViewStatus.Generate(sheetViewModel);
}
pageView.ViewModel.Reflect(reason);
}
}
}
/// <summary>
/// 현재 ExplorationViewModel의 ViewStatus를 통해 SheetViewModel, TableViewModel, PageView들을 모두 업데이트 합니다
/// </summary>
public void ReflectAll(ReflectReason reason)
{
ReflectAll(ExplorationViewModel.ViewStatus, reason);
}
public void Reflect(ViewStatus viewStatus, ReflectReason reason)
{
// 애니메이션 로직이 들어가야함
if (previousAnimationScenario?.AnimationStoryboard != null)
{
previousAnimationScenario?.AnimationStoryboard.SkipToFill();
}
UpdateRows(viewStatus);
UpdateState(viewStatus);
viewStatus.TableViewState = State;
AnimationScenario animationScenario = reason == ReflectReason.PageScrolled ? AnimationScenario.None : CreateTableAnimation(viewStatus);
previousAnimationScenario = animationScenario;
if (dispatcherTimer != null && dispatcherTimer.IsEnabled)
{
dispatcherTimer.Stop();
}
dispatcherTimer = new DispatcherTimer();
if (animationScenario.TotalAnimationDuration > 0)
{
State = TableViewState.Animation;
view.TableView.ReflectState(viewStatus);
//view.TableView.ActivatedScrollViewer.ChangeView(animationScenario.SpotlightColumnViewModel.StashedX, null, null, true);
foreach (ColumnViewModel cvm in mainPageViewModel.SheetViewModel.ColumnViewModels)
{
cvm.UpdateHeaderName();
}
animationScenario.AnimationStoryboard.Begin();
view.TableView.TopColumnHeader.Update(animationScenario.TableHeaderUpdateTime);
view.TableView.BottomColumnHeader.Update(animationScenario.TableHeaderUpdateTime);
callbackLimitCount++;
tableUpdateCallback = () =>
{
if (callbackCount < callbackLimitCount)
{
callbackCount = callbackLimitCount;
}
else
{
return;
}
view.TableView.AllRowScrollViewer.ChangeView(0, 0, null, true);
view.TableView.GroupedRowScrollViewer.ChangeView(0, 0, null, true);
view.TableView.SelectedRowScrollViewer.ChangeView(0, 0, null, true);
dispatcherTimer.Stop();
UpdateState(viewStatus);
view.TableView.ReflectState(viewStatus);
view.TableView.ColumnIndexer.Update();
};
dispatcherTimer.Tick += (sender, e) =>
{
tableUpdateCallback();
};
dispatcherTimer.Interval = TimeSpan.FromMilliseconds(animationScenario.TotalAnimationDuration);
dispatcherTimer.Start();
}
else
{
callbackLimitCount++;
tableUpdateCallback = () =>
{
if (callbackCount < callbackLimitCount)
{
callbackCount = callbackLimitCount;
}
else
{
return;
}
view.TableView.AllRowScrollViewer.ChangeView(0, 0, null, true);
view.TableView.GroupedRowScrollViewer.ChangeView(0, 0, null, true);
view.TableView.SelectedRowScrollViewer.ChangeView(0, 0, null, true);
dispatcherTimer.Stop();
UpdateState(viewStatus);
view.TableView.ReflectState(viewStatus);
// column header 업데이트
foreach (ColumnViewModel cvm in mainPageViewModel.SheetViewModel.ColumnViewModels)
{
cvm.UpdateHeaderName();
}
view.TableView.TopColumnHeader.Update();
view.TableView.BottomColumnHeader.Update();
view.TableView.ColumnIndexer.Update();
};
//tableUpdateCallback(); // 이렇게 바로 실행하면 컬럼 선택/해제시 페이지뷰가 올라/내려가는 애니메이션이 끊김
dispatcherTimer.Tick += (sender, e) =>
{
tableUpdateCallback();
};
dispatcherTimer.Interval = TimeSpan.FromMilliseconds(50);
dispatcherTimer.Start();
}
}
