void AssociatedObject_MouseLeftButtonDown(object sender, MouseButtonEventArgs e) { ListBoxItem connectionItem = ControlTreeHelper.FindAncestorOfType <ListBoxItem>(AssociatedObject); if (connectionItem == null) { return; } Connection connectionToDelete = connectionItem.DataContext as Connection; if (connectionToDelete == null) { return; } ConnectionsDropDownPopupControl connectivityControl = ControlTreeHelper.FindAncestorOfType <ConnectionsDropDownPopupControl>(AssociatedObject); if (connectivityControl == null) { return; } connectivityControl.DeleteConnection(connectionToDelete); e.Handled = true; }
private void refreshButtonCommands() { if (TabControl == null) { return; } List <ButtonBase> customButtons = ControlTreeHelper.FindChildrenOfType <ButtonBase>(TabControl as DependencyObject, 12); if (customButtons != null) { foreach (ButtonBase btn in customButtons) { ICommand cmd = btn.Command; if (cmd != null) { cmd.CanExecuteChanged -= cmd_CanExecuteChanged; cmd.CanExecuteChanged += cmd_CanExecuteChanged; btn.Command = null; btn.Command = cmd; ToggleButton toggleButton = btn as ToggleButton; if (toggleButton != null) { IToggleCommand toggleButtonCmd = cmd as IToggleCommand; if (toggleButtonCmd != null) { toggleButton.IsChecked = toggleButtonCmd.IsChecked(); } } } } } }
void AssociatedObject_ColorPicked(object sender, ColorChosenEventArgs e) { ControlTreeHelper helper = new ControlTreeHelper(); Popup popup = helper.FindParentControl <Popup>(AssociatedObject); if (popup == null) { return; } DropDownButton dropDownButton = popup.Tag as DropDownButton; if (dropDownButton == null) { return; } MapTipsConfig mapTipsConfig = helper.FindAncestorOfType <MapTipsConfig>(dropDownButton); if (mapTipsConfig != null) { mapTipsConfig.MapTipBorder = new SolidColorBrush(e.Color); } dropDownButton.ClosePopup(); }
public override void OnApplyTemplate() { if (SymbolCategories != null) { SymbolCategories.SelectionChanged -= SymbolCategories_SelectionChanged; } if (Symbols != null) { Symbols.SelectionChanged -= Symbols_SelectionChanged; } base.OnApplyTemplate(); SymbolCategories = GetTemplateChild(PART_SYMBOLCATEGORIES) as ComboBox; if (SymbolCategories != null) { SymbolCategories.SelectionChanged += SymbolCategories_SelectionChanged; } Symbols = GetTemplateChild(PART_SYMBOLS) as ListBox; if (Symbols != null) { Symbols.SelectionChanged += Symbols_SelectionChanged; } SymbolsScrollViewer = GetTemplateChild(PART_SYMBOLSSCROLLVIEWER) as ScrollViewer; LayoutRoot = GetTemplateChild(PART_LAYOUTROOT) as FrameworkElement; getSymbolCategories(); if (Symbols != null) { // Size width of symbols wrap panel to fit within parent ListBox Dispatcher.BeginInvoke((Action) delegate() { SymbolsWrapPanel = ControlTreeHelper.FindChildOfType <WrapPanel>(Symbols, 5); if (SymbolsWrapPanel != null && double.IsNaN(SymbolsWrapPanel.Width) && !double.IsNaN(Symbols.ActualWidth) && Symbols.ActualWidth > 0) { SymbolsWrapPanel.Width = SymbolsScrollViewer.ViewportWidth - 2; Symbols.SizeChanged -= Symbols_SizeChanged; Symbols.SizeChanged += Symbols_SizeChanged; } }); } isInitialized = true; if (InitCompleted != null) { InitCompleted(this, EventArgs.Empty); } }
public void ToggleVisibility(bool visible) { Visibility visibility = visible ? Visibility.Visible : System.Windows.Visibility.Collapsed; if (Container == null) { InitialVisibility = visibility; return; } if (visibility == Container.Visibility) { return; } #region showHideRibbonTabs if (TabControl != null) { if (visible) { previouslyVisibleTabIndices.Clear(); TabControl.SelectedIndex = 0; } else if (TabControl.SelectedIndex == 0) { TabControl.SelectedIndex = 1; } Grid mainGrid = ControlTreeHelper.FindChildOfType <Grid>(TabControl); if (mainGrid != null && mainGrid.Children.Count > 0) { Grid templateTop = mainGrid.Children[0] as Grid; if (templateTop != null && templateTop.Children.Count > 1) { Border border = templateTop.Children[1] as Border; if (border != null) { border.Visibility = visible ? Visibility.Collapsed : Visibility.Visible; } } } } #endregion ShowBackStage(visible); //TODO:- EVAL //if (visible) // View.HideSearchUI(); }
void AssociatedObject_Clicked(object sender, RoutedEventArgs e) { MapTipsLayerConfig mapTipsConfig = ControlTreeHelper.FindAncestorOfType <MapTipsLayerConfig>(AssociatedObject); if (mapTipsConfig != null) { if (AssociatedObject.IsChecked.Value) { mapTipsConfig.FieldInfo_MapTipVisiblityChecked(this.AssociatedObject.DataContext as FieldInfo); } else { mapTipsConfig.FieldInfo_MapTipVisibilityUnChecked(this.AssociatedObject.DataContext as FieldInfo); } } }
void AssociatedObject_Clicked(object sender, RoutedEventArgs e) { AttributeDisplayConfig mapTipsConfig = ControlTreeHelper.FindAncestorOfType <AttributeDisplayConfig>(AssociatedObject); if (mapTipsConfig != null) { if (AssociatedObject.IsChecked.Value) { mapTipsConfig.FieldInfo_AttributeDisplayChecked(this.AssociatedObject.DataContext as FieldInfo); } else { mapTipsConfig.FieldInfo_AttributeDisplayUnChecked(this.AssociatedObject.DataContext as FieldInfo); } } }
/// <summary> /// Fires when the associated Popup is opened /// </summary> private void Popup_Opened(object sender, EventArgs e) { if (Application.Current != null && Application.Current.RootVisual != null) { // Find the Grid that is closest to the root of the application's visual tree if (rootGrid == null) { rootGrid = ControlTreeHelper.FindChildOfType <Grid>(Application.Current.RootVisual); } if (rootGrid != null) { // Create the overlay grid if (overlay == null) { // Make the overlay grid almost transparent, but not completely so. Elements that are // completely transparent cannot intercept clicks. overlay = new Grid() { Background = new SolidColorBrush(Color.FromArgb(1, 255, 255, 255)), HorizontalAlignment = HorizontalAlignment.Stretch, VerticalAlignment = VerticalAlignment.Stretch }; // Set the column and row span of the overlay so that it covers the entire grid if (rootGrid.ColumnDefinitions.Count > 0) { Grid.SetColumnSpan(overlay, rootGrid.ColumnDefinitions.Count); } if (rootGrid.RowDefinitions.Count > 0) { Grid.SetRowSpan(overlay, rootGrid.RowDefinitions.Count); } // Listen to click events on the overlay overlay.MouseLeftButtonDown += Overlay_Click; overlay.MouseRightButtonDown += Overlay_Click; } // Insert the overlay into the grid rootGrid.Children.Add(overlay); } } }
void AssociatedObject_Click(object sender, RoutedEventArgs e) { DataGridColumnHeader header = ControlTreeHelper.FindAncestorOfType <DataGridColumnHeader>(AssociatedObject); if (header == null) { return; } FieldInfo fieldInfo = header.Content as FieldInfo; if (fieldInfo == null) { return; } AttributeDisplay attrDisplay = ControlTreeHelper.FindAncestorOfType <AttributeDisplay>(AssociatedObject); if (attrDisplay != null) { attrDisplay.RaiseSortedEvent(fieldInfo); } }
public override void Execute(object parameter) { if (!CanExecute(parameter)) { return; } var popupInfo = PopupInfo as OnClickPopupInfo; if (popupInfo == null) { return; } InfoWindow win = popupInfo.Container as InfoWindow; if (win != null) { Dispatcher.BeginInvoke(() => { try { FeatureLayer featureLayer = popupInfo.PopupItem.Layer as FeatureLayer; if (featureLayer == null) { return; } FeatureDataForm form = new FeatureDataForm { Width = win.ActualWidth, Height = win.ActualHeight, Style = PopupFeatureDataFormStyleHelper.Instance.GetStyle("PopupFeatureDataFormStyle"), CommitButtonContent = Resources.Strings.Apply, GraphicSource = popupInfo.PopupItem.Graphic, FeatureLayer = featureLayer, DataContext = popupInfo, }; form.Loaded += (s, e) => { // enable switching back to the original popup content when the 'Back' button is clicked List <Button> buttons = ControlTreeHelper.FindChildrenOfType <Button>(form, int.MaxValue); if (buttons != null && buttons.Count > 0) { Button backButton = buttons.Where(b => b.Name == "BackButton").FirstOrDefault(); if (backButton != null) { backButton.Content = Resources.Strings.EditValuesCommandEditorBackButtonContent; backButton.Click += (ss, ee) => BackToOriginalContent(popupInfo); } Button closeButton = buttons.Where(b => b.Name == "CloseButton").FirstOrDefault(); if (closeButton != null) { closeButton.Click += (ss, ee) => BackToOriginalContent(popupInfo); } } PopupHelper.SetDisplayMode(PopupHelper.DisplayMode.EditValues); }; win.Content = null; win.Content = form; } catch (Exception ex) { Console.WriteLine(ex); } }); } }