public override void CreateUI() { var root = rootVisualElement; var viewportWindow = document.primaryViewportWindow; if (viewportWindow == null) { return; } var selection = viewportWindow.selection; var viewport = viewportWindow.viewport; var classDragger = new BuilderClassDragger(this, root, selection, viewport, viewport.parentTracker); var styleSheetsDragger = new BuilderStyleSheetsDragger(this, root, selection); m_StyleSheetsPane = new BuilderStyleSheets(this, viewport, selection, classDragger, styleSheetsDragger, null, null); selection.AddNotifier(m_StyleSheetsPane); root.Add(m_StyleSheetsPane); // Command Handler commandHandler.RegisterPane(m_StyleSheetsPane); }
public override void CreateUI() { var root = rootVisualElement; titleContent = GetLocalizedTitleContent(); saveChangesMessage = BuilderConstants.SaveDialogSaveChangesPromptMessage; // Load assets. var builderTemplate = BuilderPackageUtilities.LoadAssetAtPath <VisualTreeAsset>(BuilderConstants.UIBuilderPackagePath + "/Builder.uxml"); // Load templates. builderTemplate.CloneTree(root); // Create overlay painter. m_HighlightOverlayPainter = new HighlightOverlayPainter(); // Fetch the tooltip previews. var styleSheetsPaneTooltipPreview = root.Q <BuilderTooltipPreview>("stylesheets-pane-tooltip-preview"); var libraryTooltipPreview = root.Q <BuilderTooltipPreview>("library-tooltip-preview"); // Create selection. m_Selection = new BuilderSelection(root, this); // Create Element Context Menu Manipulator var contextMenuManipulator = new BuilderElementContextMenu(this, selection); // Create viewport first. m_Viewport = new BuilderViewport(this, selection, contextMenuManipulator); selection.documentRootElement = m_Viewport.documentRootElement; var overlayHelper = viewport.Q <OverlayPainterHelperElement>(); overlayHelper.painter = m_HighlightOverlayPainter; // Create the rest of the panes. var classDragger = new BuilderClassDragger(this, root, selection, m_Viewport, m_Viewport.parentTracker); var styleSheetsDragger = new BuilderStyleSheetsDragger(this, root, selection); var styleSheetsPane = new BuilderStyleSheets(this, m_Viewport, selection, classDragger, styleSheetsDragger, m_HighlightOverlayPainter, styleSheetsPaneTooltipPreview); var hierarchyDragger = new BuilderHierarchyDragger(this, root, selection, m_Viewport, m_Viewport.parentTracker) { builderStylesheetRoot = styleSheetsPane.container }; m_Hierarchy = new BuilderHierarchy(this, m_Viewport, selection, classDragger, hierarchyDragger, contextMenuManipulator, m_HighlightOverlayPainter); var libraryDragger = new BuilderLibraryDragger(this, root, selection, m_Viewport, m_Viewport.parentTracker, hierarchy.container, libraryTooltipPreview) { builderStylesheetRoot = styleSheetsPane.container }; m_Viewport.viewportDragger.builderHierarchyRoot = hierarchy.container; m_Library = new BuilderLibrary(this, m_Viewport, selection, libraryDragger, libraryTooltipPreview); m_Inspector = new BuilderInspector(this, selection, m_HighlightOverlayPainter); m_Toolbar = new BuilderToolbar(this, selection, m_Viewport, hierarchy, m_Library, m_Inspector, libraryTooltipPreview); m_UxmlPreview = new BuilderUxmlPreview(this); m_UssPreview = new BuilderUssPreview(this, selection); root.Q("viewport").Add(m_Viewport); m_Viewport.toolbar.Add(m_Toolbar); root.Q("library").Add(m_Library); root.Q("style-sheets").Add(styleSheetsPane); root.Q("hierarchy").Add(hierarchy); root.Q("uxml-preview").Add(m_UxmlPreview); root.Q("uss-preview").Add(m_UssPreview); root.Q("inspector").Add(m_Inspector); // Init selection. selection.AssignNotifiers(new IBuilderSelectionNotifier[] { document, m_Viewport, styleSheetsPane, hierarchy, m_Inspector, m_Library, m_UxmlPreview, m_UssPreview, m_Toolbar, m_Viewport.parentTracker, m_Viewport.resizer, m_Viewport.mover, m_Viewport.anchorer, m_Viewport.selectionIndicator }); // Command Handler commandHandler.RegisterPane(styleSheetsPane); commandHandler.RegisterPane(hierarchy); commandHandler.RegisterPane(m_Viewport); commandHandler.RegisterToolbar(m_Toolbar); m_MiddleSplitView = rootVisualElement.Q <TwoPaneSplitView>("middle-column"); m_MiddleSplitView.RegisterCallback <GeometryChangedEvent>(OnFirstDisplay); OnEnableAfterAllSerialization(); }
public BuilderStyleSheets( BuilderPaneWindow paneWindow, BuilderViewport viewport, BuilderSelection selection, BuilderClassDragger classDragger, BuilderStyleSheetsDragger styleSheetsDragger, HighlightOverlayPainter highlightOverlayPainter, BuilderTooltipPreview tooltipPreview) : base( paneWindow, viewport, selection, classDragger, styleSheetsDragger, new BuilderStyleSheetsContextMenu(paneWindow, selection), viewport.styleSelectorElementContainer, false, highlightOverlayPainter, kToolbarPath) { m_TooltipPreview = tooltipPreview; if (m_TooltipPreview != null) { var helpTooltipTemplate = BuilderPackageUtilities.LoadAssetAtPath <VisualTreeAsset>(kHelpTooltipPath); var helpTooltipContainer = helpTooltipTemplate.CloneTree(); m_TooltipPreview.Add(helpTooltipContainer); // We are the only ones using it so just add the contents and be done. } viewDataKey = "builder-style-sheets"; AddToClassList(BuilderConstants.ExplorerStyleSheetsPaneClassName); var parent = this.Q("new-selector-item"); // Init text field. m_NewSelectorField = parent.Q <BuilderNewSelectorField>("new-selector-field"); m_NewSelectorTextField = m_NewSelectorField.textField; m_NewSelectorTextField.SetValueWithoutNotify(BuilderConstants.ExplorerInExplorerNewClassSelectorInfoMessage); m_NewSelectorTextInputField = m_NewSelectorTextField.Q("unity-text-input"); m_NewSelectorTextInputField.RegisterCallback <KeyDownEvent>(OnEnter, TrickleDown.TrickleDown); UpdateNewSelectorFieldEnabledStateFromDocument(); m_NewSelectorTextInputField.RegisterCallback <FocusEvent>((evt) => { var input = evt.target as VisualElement; var field = GetTextFieldParent(input); m_FieldFocusStep = FieldFocusStep.FocusedFromStandby; if (field.text == BuilderConstants.ExplorerInExplorerNewClassSelectorInfoMessage || m_ShouldRefocusSelectorFieldOnBlur) { m_ShouldRefocusSelectorFieldOnBlur = false; field.value = BuilderConstants.UssSelectorClassNameSymbol; } ShowTooltip(); }, TrickleDown.TrickleDown); m_NewSelectorTextField.RegisterCallback <ChangeEvent <string> >((evt) => { if (m_FieldFocusStep != FieldFocusStep.FocusedFromStandby) { return; } m_FieldFocusStep = m_NewSelectorTextField.value == BuilderConstants.UssSelectorClassNameSymbol ? FieldFocusStep.NeedsSelectionOverride : FieldFocusStep.Idle; // We don't want the '.' we just inserted in the FocusEvent to be highlighted, // which is the default behavior. Same goes for when we add pseudo states with options menu. m_NewSelectorTextField.SelectRange(m_NewSelectorTextField.value.Length, m_NewSelectorTextField.value.Length); }); // Since MouseDown captures the mouse, we need to RegisterCallback directly on the target in order to intercept the event. // This could be replaced by setting selectAllOnMouseUp to false. m_NewSelectorTextInputField.Q <TextElement>().RegisterCallback <MouseUpEvent>((evt) => { // We want to prevent the default action on mouse up in KeyboardTextEditor, but only when // the field selection behaviour was changed by us. if (m_FieldFocusStep != FieldFocusStep.NeedsSelectionOverride) { return; } m_FieldFocusStep = FieldFocusStep.Idle; // Reselect on the next execution, after the KeyboardTextEditor selects all. m_NewSelectorTextInputField.schedule.Execute(() => { m_NewSelectorTextField.SelectRange(m_NewSelectorTextField.value.Length, m_NewSelectorTextField.value.Length); }); }, TrickleDown.TrickleDown); m_NewSelectorTextInputField.RegisterCallback <BlurEvent>((evt) => { var input = evt.target as VisualElement; var field = GetTextFieldParent(input); if (m_ShouldRefocusSelectorFieldOnBlur) { field.schedule.Execute(PostEnterRefocus); evt.PreventDefault(); evt.StopImmediatePropagation(); return; } if (string.IsNullOrEmpty(field.text) || field.text == BuilderConstants.UssSelectorClassNameSymbol) { field.SetValueWithoutNotify(BuilderConstants.ExplorerInExplorerNewClassSelectorInfoMessage); m_PseudoStatesMenu.SetEnabled(false); } HideTooltip(); }, TrickleDown.TrickleDown); // Setup New USS Menu. m_AddUSSMenu = parent.Q <ToolbarMenu>("add-uss-menu"); SetUpAddUSSMenu(); // Setup pseudo states menu. m_PseudoStatesMenu = m_NewSelectorField.pseudoStatesMenu; // Update sub title. UpdateSubtitleFromActiveUSS(); // Init drag stylesheet root classDragger.builderStylesheetRoot = container; styleSheetsDragger.builderStylesheetRoot = container; RegisterCallback <GeometryChangedEvent>(e => AdjustPosition()); }
public BuilderStyleSheets( BuilderPaneWindow paneWindow, BuilderViewport viewport, BuilderSelection selection, BuilderClassDragger classDragger, BuilderStyleSheetsDragger styleSheetsDragger, HighlightOverlayPainter highlightOverlayPainter, BuilderTooltipPreview tooltipPreview) : base( paneWindow, viewport, selection, classDragger, styleSheetsDragger, new BuilderStyleSheetsContextMenu(paneWindow, selection), viewport.styleSelectorElementContainer, false, highlightOverlayPainter, kToolbarPath) { m_TooltipPreview = tooltipPreview; if (m_TooltipPreview != null) { var helpTooltipTemplate = AssetDatabase.LoadAssetAtPath <VisualTreeAsset>(kHelpTooltipPath); var helpTooltipContainer = helpTooltipTemplate.CloneTree(); m_TooltipPreview.Add(helpTooltipContainer); // We are the only ones using it so just add the contents and be done. } viewDataKey = "builder-style-sheets"; AddToClassList(BuilderConstants.ExplorerStyleSheetsPaneClassName); var parent = this.Q("new-selector-item"); // Init text field. m_NewSelectorField = parent.Q <BuilderNewSelectorField>("new-selector-field"); m_NewSelectorTextField = m_NewSelectorField.textField; m_NewSelectorTextField.SetValueWithoutNotify(BuilderConstants.ExplorerInExplorerNewClassSelectorInfoMessage); m_NewSelectorTextInputField = m_NewSelectorTextField.Q("unity-text-input"); m_NewSelectorTextInputField.RegisterCallback <KeyDownEvent>(OnEnter, TrickleDown.TrickleDown); UpdateNewSelectorFieldEnabledStateFromDocument(); m_NewSelectorTextInputField.RegisterCallback <FocusEvent>((evt) => { var input = evt.target as VisualElement; var field = input.parent as TextField; m_FieldFocusedFromStandby = true; if (field.text == BuilderConstants.ExplorerInExplorerNewClassSelectorInfoMessage || m_ShouldRefocusSelectorFieldOnBlur) { m_ShouldRefocusSelectorFieldOnBlur = false; field.value = BuilderConstants.UssSelectorClassNameSymbol; } ShowTooltip(); }); m_NewSelectorTextField.RegisterCallback <ChangeEvent <string> >((evt) => { var field = evt.target as TextField; if (!m_FieldFocusedFromStandby) { return; } m_FieldFocusedFromStandby = false; // We don't want the '.' we just inserted in the FocusEvent to be highlighted, // which is the default behavior. field.SelectRange(1, 1); }); m_NewSelectorTextInputField.RegisterCallback <BlurEvent>((evt) => { var input = evt.target as VisualElement; var field = input.parent as TextField; if (m_ShouldRefocusSelectorFieldOnBlur) { field.schedule.Execute(PostEnterRefocus); evt.PreventDefault(); evt.StopImmediatePropagation(); return; } if (string.IsNullOrEmpty(field.text) || field.text == BuilderConstants.UssSelectorClassNameSymbol) { field.SetValueWithoutNotify(BuilderConstants.ExplorerInExplorerNewClassSelectorInfoMessage); m_PseudoStatesMenu.SetEnabled(false); } HideTooltip(); }); // Setup New USS Menu. m_AddUSSMenu = parent.Q <ToolbarMenu>("add-uss-menu"); SetUpAddUSSMenu(); // Setup pseudo states menu. m_PseudoStatesMenu = m_NewSelectorField.pseudoStatesMenu; // Update sub title. UpdateSubtitleFromActiveUSS(); }