// Token: 0x06002D45 RID: 11589 RVA: 0x000CC594 File Offset: 0x000CA794
internal static void NavigateToElement(object ElementHost, string elementID)
{
FixedPage fixedPage = null;
FrameworkElement frameworkElement = ((IFixedNavigate)ElementHost).FindElementByID(elementID, out fixedPage) as FrameworkElement;
if (frameworkElement != null)
{
if (frameworkElement is FixedPage)
{
frameworkElement.BringIntoView();
return;
}
frameworkElement.BringIntoView(frameworkElement.VisualContentBounds);
}
}
public void BringListChildIntoView(FrameworkElement inList, object inItem)
{
// Finds the item in the list
FrameworkElement listItem = null;
switch (inList)
{
case ListView listView:
listItem = listView.ItemContainerGenerator.ContainerFromItem(inItem) as FrameworkElement;
break;
case ListBox listBox:
listItem = listBox.ItemContainerGenerator.ContainerFromItem(inItem) as FrameworkElement;
break;
case ItemsControl itemsControl:
listItem = itemsControl.ItemContainerGenerator.ContainerFromItem(inItem) as FrameworkElement;
break;
default:
throw new ArgumentOutOfRangeException($"The list type {inList.GetType()} is not supported as a list container.");
}
if (listItem != null)
{
listItem.Dispatcher.Invoke(() => { listItem.BringIntoView(); });
}
}
/// <summary>
/// Find the first UIElement that has validation failure
/// starting from the given item and attempt to show it.
/// </summary>
/// <returns>Returns the item found or null.</returns>
public static UIElement ShowFirstInvalid(this UIElement item)
{
UIElement itemFound = item.FindFirstInvalid();
if (itemFound != null)
{
// Attempt to find whether the element is inside a TabItem.
for (
DependencyObject parent = LogicalTreeHelper.GetParent(itemFound);
parent != null;
parent = LogicalTreeHelper.GetParent(parent))
{
TabItem tabItem = parent as TabItem;
if (tabItem != null)
{
tabItem.IsSelected = true;
}
}
FrameworkElement element = itemFound as FrameworkElement;
if (element != null)
{
element.BringIntoView();
}
itemFound.Focus();
}
return(itemFound);
}
// Find the closest IsSelectable parent and select it. Don't mess with focus.
//
private void Select(DependencyObject visualSource)
{
if (visualSource != null)
{
FrameworkElement selection = PropertySelection.FindParentSelectionStop <FrameworkElement>(visualSource);
if (selection != _selection)
{
// Unselect anything that was selected previously
if (_selection != null)
{
PropertySelection.SetIsSelected(_selection, false);
}
_selection = selection;
// Select whatever we need to select now
if (_selection != null)
{
PropertySelection.SetIsSelected(_selection, true);
// Bring the full PropertyContainer into view, if one exists
FrameworkElement focusableElement = VisualTreeUtils.FindFocusableElement <FrameworkElement>(_selection) ?? _selection;
FrameworkElement parentPropertyContainer = VisualTreeUtils.FindVisualAncestor <PropertyContainer>(focusableElement);
FrameworkElement bringIntoViewElement = parentPropertyContainer ?? focusableElement;
bringIntoViewElement.BringIntoView();
// As soon as the user manually selects a property, automatically switch to Sticky mode
_selectionMode = PropertySelectionMode.Sticky;
}
}
}
}
// Token: 0x060072C7 RID: 29383 RVA: 0x0020F7F0 File Offset: 0x0020D9F0
internal static void BringRectIntoViewMinimally(ITextView textView, Rect rect)
{
IScrollInfo scrollInfo = textView.RenderScope as IScrollInfo;
if (scrollInfo != null)
{
Rect rect2 = new Rect(scrollInfo.HorizontalOffset, scrollInfo.VerticalOffset, scrollInfo.ViewportWidth, scrollInfo.ViewportHeight);
rect.X += rect2.X;
rect.Y += rect2.Y;
double num = ScrollContentPresenter.ComputeScrollOffsetWithMinimalScroll(rect2.Left, rect2.Right, rect.Left, rect.Right);
double num2 = ScrollContentPresenter.ComputeScrollOffsetWithMinimalScroll(rect2.Top, rect2.Bottom, rect.Top, rect.Bottom);
scrollInfo.SetHorizontalOffset(num);
scrollInfo.SetVerticalOffset(num2);
FrameworkElement frameworkElement = FrameworkElement.GetFrameworkParent(textView.RenderScope) as FrameworkElement;
if (frameworkElement != null)
{
if (scrollInfo.ViewportWidth > 0.0)
{
rect.X -= num;
}
if (scrollInfo.ViewportHeight > 0.0)
{
rect.Y -= num2;
}
frameworkElement.BringIntoView(rect);
return;
}
}
else
{
((FrameworkElement)textView.RenderScope).BringIntoView(rect);
}
}
//05Sept2019 exact copy from OutputWindow.xaml. Not Sure if in future they will differ
private void tvi_Selected(object sender, RoutedEventArgs e)
{
FrameworkElement fe = sender as FrameworkElement;
TreeViewItem tvi = fe as TreeViewItem;
((tvi.Header as StackPanel).Children[0] as CheckBox).IsChecked = true;
FrameworkElement tag = fe.Tag as FrameworkElement;
//scrollviewer.BringIntoView(tag.GetVisualBounds(this));
IAUControl control = tag as IAUControl;
////05Jun2013 control.outerborderthickness = new Thickness(1);
string navtreeselcom = confService.GetConfigValueForKey("navtreeselectedcol");//23nov2012
byte red = byte.Parse(navtreeselcom.Substring(3, 2), NumberStyles.HexNumber);
byte green = byte.Parse(navtreeselcom.Substring(5, 2), NumberStyles.HexNumber);
byte blue = byte.Parse(navtreeselcom.Substring(7, 2), NumberStyles.HexNumber);
Color c = Color.FromArgb(255, red, green, blue);
control.bordercolor = new SolidColorBrush(c);// (Colors.Gold);//05Jun2013
control.outerborderthickness = new Thickness(2);
//Rect rct = new Rect(1, 1, tag.ActualWidth,tag.ActualHeight);
tag.BringIntoView(); //treeview leaf node will appear selected as oppose to Focus()
e.Handled = true;
//tag.Focus();
//(fe as TreeViewItem).Foreground = Brushes.LightBlue; //17Jan2013
//ScrollViewer sv = this.scrollviewer;
//sv.ScrollToVerticalOffset(NavTree.Items.IndexOf(tag));
//ScrollViewer myScrollViewer = (ScrollViewer)NavTree.Template.FindName("_tv_scrollviewer_", NavTree);
//myScrollViewer.ScrollToHome();
}
private void HandleBringIntoView(RequestBringIntoViewEventArgs e)
{
TreeViewItem parent = ParentTreeViewItem;
while (parent != null)
{
if (!parent.IsExpanded)
{
parent.SetCurrentValueInternal(IsExpandedProperty, BooleanBoxes.TrueBox);
}
parent = parent.ParentTreeViewItem;
}
// See FrameworkElement.BringIntoView() comments
//dmitryt,
if (e.TargetRect.IsEmpty)
{
FrameworkElement header = HeaderElement;
if (header != null)
{
e.Handled = true;
header.BringIntoView();
}
else
{
// Header is not generated yet. Could happen if BringIntoView is called on container before layout. Try later.
Dispatcher.BeginInvoke(DispatcherPriority.Loaded, new DispatcherOperationCallback(BringItemIntoView), null);
}
}
}
private void HandleBringIntoView(RequestBringIntoViewEventArgs e)
{
TreeViewItem parent = ParentTreeViewItem;
while (parent != null)
{
if (!parent.IsExpanded)
{
parent.SetCurrentValueInternal(IsExpandedProperty, BooleanBoxes.TrueBox);
}
parent = parent.ParentTreeViewItem;
}
// See FrameworkElement.BringIntoView() comments
//dmitryt, bug 1126518. On new/updated elements RenderSize isn't yet computed
//so we need to postpone the rect computation until layout is done.
//this is accomplished by passing Empty rect here and then asking for RenderSize
//in IScrollInfo when it actually executes an async MakeVisible command.
if (e.TargetRect.IsEmpty)
{
FrameworkElement header = HeaderElement;
if (header != null)
{
e.Handled = true;
header.BringIntoView();
}
else
{
// Header is not generated yet. Could happen if BringIntoView is called on container before layout. Try later.
Dispatcher.BeginInvoke(DispatcherPriority.Loaded, new DispatcherOperationCallback(BringItemIntoView), null);
}
}
}
public void ScrollIntoView(object item)
{
FrameworkElement o = this.ItemContainerGenerator.ContainerFromItem(item) as FrameworkElement;
if (o != null)
{
o.BringIntoView();
}
}
internal static void BringIntoViewKeyboardFocusedElement()
{
FrameworkElement frameworkElement = Keyboard.FocusedElement as FrameworkElement;
if (frameworkElement != null)
{
frameworkElement.BringIntoView();
}
}
public void BringItemIntoView(object item)
{
MultiSelectTreeViewItem node = GetTreeViewItemsFor(new List <object> {
item
}).First();
FrameworkElement itemContent = (FrameworkElement)node.Template.FindName("headerBorder", node);
itemContent.BringIntoView();
}
//25Feb2015 exact copy of AddAnalyisFromFile from OutputWindow.xaml Not Sure if in future they will differ
public void showOutput(string fullpathfilename)
{
FrameworkElement lastElement = null;//25Feb2015
AnalyticsData analysisdata = null;
List <SessionOutput> allAnalysis = null;
BSkyOutputGenerator bsog = new BSkyOutputGenerator();
allAnalysis = bsog.GenerateOutput(fullpathfilename);
if (allAnalysis == null)
{
return;
}
foreach (SessionOutput so in allAnalysis)
{
bool isRSession = so.isRSessionOutput;
if (isRSession)
{
SessionItem = new TreeViewItem();//15Nov2013
SessionItem.Header = so.NameOfSession;
SessionItem.IsExpanded = true;
}
double extraspaceinbeginning = 0;
if (mypanel.Children.Count > 0)//if its not the first item on panel
{
extraspaceinbeginning = 10;
}
foreach (CommandOutput co in so)
{
analysisdata = new AnalyticsData(); //blank entry.
analysisdata.Output = co; //saving reference.
analysisdata.AnalysisType = co.NameOfAnalysis; //For Parent Node name 02Aug2012
foreach (DependencyObject obj in co)
{
FrameworkElement element = obj as FrameworkElement;
element.Margin = new Thickness(10, 2 + extraspaceinbeginning, 0, 2);;
mypanel.Children.Add(element);
extraspaceinbeginning = 0;
lastElement = element;
}
PopulateTree(co, isRSession);
outputDataList.Add(analysisdata);
}
if (isRSession)
{
NavTree.Items.Add(SessionItem);//15Nov2013
}
}
//25Feb2015 bring last into focus
if (lastElement != null)
{
lastElement.BringIntoView();
}
}
/// <summary>
/// Try to update the scroll viewers to keep selected item visible...
/// </summary>
/// <param name="palette"></param>
/// <param name="thumb"></param>
private void event_ThumbnailSelected(Palette palette, Thumbnail thumb)
{
// Disgusting, and doesn't work with a virtualising stack panel because there's no UI element generated if it's not visible!
FrameworkElement element = Thumbnails.ItemContainerGenerator.ContainerFromItem(thumb) as FrameworkElement;
if (element != null)
{
element.BringIntoView();
}
}
private static void OnScrollIntoViewChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
FrameworkElement element = d as FrameworkElement;
if ((bool)e.NewValue)
{
element.BringIntoView();
element.Focus();
}
}
// Token: 0x06005929 RID: 22825 RVA: 0x0018A3F0 File Offset: 0x001885F0
private object BringItemIntoView(object args)
{
FrameworkElement headerElement = this.HeaderElement;
if (headerElement != null)
{
headerElement.BringIntoView();
}
return(null);
}
// Logic should'nt be same as in OutputWindow.xaml.cs because this is only meant for displaying output///
void tvi_Selected(object sender, RoutedEventArgs e)
{
FrameworkElement fe = sender as FrameworkElement;
FrameworkElement tag = fe.Tag as FrameworkElement;
IAUControl control = tag as IAUControl;
control.bordercolor = new SolidColorBrush(Colors.Gold); //05Jun2013
tag.BringIntoView(); //treeview leaf node will appear selected as oppose to Focus()
}
private void OnTreeViewItemSelected(object sender, RoutedEventArgs e)
{
e.Handled = true; //to prevent Parent item from being selected!
FrameworkElement selectedItem = sender as FrameworkElement;
if (selectedItem != null)
{
selectedItem.BringIntoView();
}
}
// Taken from https://kiwigis.blogspot.com/2010/12/how-to-add-scrollintoview-to.html
public static void ScrollIntoView(
this ItemsControl control,
object item)
{
FrameworkElement framework =
control.ItemContainerGenerator.ContainerFromItem(item)
as FrameworkElement;
if (framework == null)
{
return;
}
framework.BringIntoView();
}
private static void OnScrollIntoViewWhenLoadedPropertyChanged(DependencyObject target, DependencyPropertyChangedEventArgs e)
{
if (!(bool)target.GetValue(CategoryContainer.ScrollIntoViewWhenLoadedProperty))
{
return;
}
FrameworkElement frameworkElement = target as FrameworkElement;
if (frameworkElement == null || !frameworkElement.IsLoaded)
{
return;
}
frameworkElement.BringIntoView();
}
public static void Focus(MultiSelectTreeViewItem element, bool bringIntoView = false)
{
//System.Diagnostics.Debug.WriteLine("FocusHelper focusing " + (bringIntoView ? "[into view] " : "") + element.DataContext);
FocusCore(element);
if (bringIntoView)
{
FrameworkElement itemContent = (FrameworkElement)element.Template.FindName("headerBorder", element);
if (itemContent != null) // May not be rendered yet...
{
itemContent.BringIntoView();
}
}
}
private static void ClickControl_ScrollIntoViewPropertyInvalidated(DependencyObject target, DependencyPropertyChangedEventArgs e)
{
if (!(bool)target.GetValue(ClickControl.ScrollIntoViewProperty))
{
return;
}
FrameworkElement frameworkElement = target as FrameworkElement;
if (frameworkElement == null)
{
return;
}
frameworkElement.BringIntoView();
}
private bool BringAssetItemIntoView(string itemsControlName)
{
if (this.Template != null)
{
object obj = (object)this.SelectedAsset;
FrameworkElement frameworkElement = (this.Template.FindName(itemsControlName, (FrameworkElement)this) as ItemsControl).ItemContainerGenerator.ContainerFromItem(obj) as FrameworkElement;
if (frameworkElement != null)
{
frameworkElement.BringIntoView();
return(true);
}
}
return(false);
}
public void ScrollIntoView()
{
if (_wasScrolledIntoView)
{
return;
}
ItemsControl control = MainWindow.ItemsControl;
FrameworkElement framework = control.ItemContainerGenerator.ContainerFromItem(this.AssociatedObject.DataContext) as FrameworkElement;
if (framework == null)
{
return;
}
framework.BringIntoView();
}
/// <summary>
/// Fire BringinToView event on the element ID.
/// </summary>
/// <param name="ElementHost">The host document of element ID, call any one implents IFixedNavigate</param>
/// <param name="elementID"></param>
internal static void NavigateToElement(object ElementHost, string elementID)
{
FixedPage rootFixedPage = null;
FrameworkElement targetElement = null;
targetElement = ((IFixedNavigate)ElementHost).FindElementByID(elementID, out rootFixedPage) as FrameworkElement;
if (targetElement != null)
{
if (targetElement is FixedPage)
{
//
// For fixedpage, we only need to scroll to page position.
//
targetElement.BringIntoView();
}
else
{
//Just passing in raw rect of targetElement. Let DocumentViewer/Grid handle transforms
targetElement.BringIntoView(targetElement.VisualContentBounds);
}
}
return;
}
private void MainItem_Selected(object sender, RoutedEventArgs e)
{
FrameworkElement fe = sender as FrameworkElement;
FrameworkElement tag = fe.Tag as FrameworkElement;
IAUControl control = tag as IAUControl;
string navtreeselcom = confService.GetConfigValueForKey("navtreeselectedcol");//23nov2012
byte red = byte.Parse(navtreeselcom.Substring(3, 2), NumberStyles.HexNumber);
byte green = byte.Parse(navtreeselcom.Substring(5, 2), NumberStyles.HexNumber);
byte blue = byte.Parse(navtreeselcom.Substring(7, 2), NumberStyles.HexNumber);
Color c = Color.FromArgb(255, red, green, blue);
control.bordercolor = new SolidColorBrush(c); // (Colors.Gold);//05Jun2013
control.outerborderthickness = new Thickness(2);
tag.BringIntoView(); //treeview leaf node will appear selected as oppose to Focus()
}
private void BringElementToView(FrameworkElement element, EasingMode easeMode)
{
if (element == null)
{
return;
}
ScrollViewer scrollViewer = element.FindAncestorByType <ScrollViewer>();
if (scrollViewer != null)
{
Point relativePoint = element.TransformToAncestor(scrollViewer).Transform(new Point(0, 0));
ScrollToPosition(scrollViewer, relativePoint.X, relativePoint.Y, easeMode);
}
else
{
element.BringIntoView();
}
}
private static void ClickControl_DelayedScrollIntoViewPropertyInvalidated(DependencyObject target, DependencyPropertyChangedEventArgs e)
{
if (!(bool)target.GetValue(ClickControl.DelayedScrollIntoViewProperty))
{
return;
}
FrameworkElement element = target as FrameworkElement;
if (element == null)
{
return;
}
UIThreadDispatcher.Instance.BeginInvoke(DispatcherPriority.Render, (Action)(() =>
{
element.BringIntoView();
element.SetValue(ClickControl.DelayedScrollIntoViewProperty, (object)false);
}));
}
private void BringIntoViewOverride(RequestBringIntoViewEventArgs e)
{
ExpandAncestors();
// Only bring header into view. Ignore children.
if (e.TargetRect.IsEmpty)
{
if (_header != null)
{
e.Handled = true;
_header.BringIntoView();
}
else
{
// Retry when loaded.
Dispatcher.BeginInvoke(DispatcherPriority.Loaded, new Action(() => _header?.BringIntoView()));
}
}
}
// Token: 0x06005928 RID: 22824 RVA: 0x0018A374 File Offset: 0x00188574
private void HandleBringIntoView(RequestBringIntoViewEventArgs e)
{
for (TreeViewItem parentTreeViewItem = this.ParentTreeViewItem; parentTreeViewItem != null; parentTreeViewItem = parentTreeViewItem.ParentTreeViewItem)
{
if (!parentTreeViewItem.IsExpanded)
{
parentTreeViewItem.SetCurrentValueInternal(TreeViewItem.IsExpandedProperty, BooleanBoxes.TrueBox);
}
}
if (e.TargetRect.IsEmpty)
{
FrameworkElement headerElement = this.HeaderElement;
if (headerElement != null)
{
e.Handled = true;
headerElement.BringIntoView();
return;
}
base.Dispatcher.BeginInvoke(DispatcherPriority.Loaded, new DispatcherOperationCallback(this.BringItemIntoView), null);
}
}
/// <summary>
/// Helper method which scrolls item at given index into view.
/// Can be used as a dispatcher operation.
/// </summary>
/// <param name="arg"></param>
/// <returns></returns>
private object ScrollContainerIntoView(object arg)
{
int index = (int)arg;
FrameworkElement element = ItemContainerGenerator.ContainerFromIndex(index) as FrameworkElement;
if (element != null)
{
element.BringIntoView();
// If there is a margin on TabHeader on the end, BringIntoView call
// may not scroll to the end. Explicitly scroll to end in such cases.
IScrollInfo scrollInfo = InternalItemsHost as IScrollInfo;
if (scrollInfo != null)
{
ScrollViewer scrollViewer = scrollInfo.ScrollOwner;
if (scrollViewer != null)
{
Ribbon ribbon = RibbonControlService.GetRibbon(this);
if (ribbon != null)
{
int displayIndex = ribbon.GetTabDisplayIndexForIndex(index);
if (displayIndex == 0)
{
// If this tab header is the first tab header displayed
// then scroll to the left end.
scrollViewer.ScrollToLeftEnd();
}
else if (ribbon.GetTabIndexForDisplayIndex(displayIndex + 1) < 0)
{
// If this tab header is the last tab header displayed
// then scroll to the right end.
scrollViewer.ScrollToRightEnd();
}
}
}
}
}
return(null);
}
