stopped missing view messages from overlapping;

messages now containing more relevant information; added warning to console Signed-off-by: Jonah Iden <[email protected]>
eclipse-sprotty · Nov 2, 2023 · 7d9868b · 7d9868b
1 parent 3625d2d
commit 7d9868b
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Showing 2 changed files with 23 additions and 10 deletions.
diff --git a/examples/classdiagram/src/di.config.ts b/examples/classdiagram/src/di.config.ts
@@ -18,10 +18,10 @@ import { Container, ContainerModule } from 'inversify';
 import {
     TYPES, configureViewerOptions, SGraphView, SLabelView, SCompartmentView, JumpingPolylineEdgeView,
     ConsoleLogger, LogLevel, loadDefaultModules, HtmlRootView, PreRenderedView, ExpandButtonView,
-    SRoutingHandleView, PreRenderedElementImpl, HtmlRootImpl, SGraphImpl, configureModelElement, SLabelImpl,
-    SCompartmentImpl, SEdgeImpl, SButtonImpl, SRoutingHandleImpl, RevealNamedElementActionProvider,
+    PreRenderedElementImpl, HtmlRootImpl, SGraphImpl, configureModelElement, SLabelImpl,
+    SCompartmentImpl, SEdgeImpl, SButtonImpl, RevealNamedElementActionProvider,
     CenterGridSnapper, expandFeature, nameFeature, withEditLabelFeature, editLabelFeature,
-    RectangularNode, BezierCurveEdgeView, SBezierCreateHandleView, SBezierControlHandleView
+    RectangularNode, BezierCurveEdgeView
 } from 'sprotty';
 import edgeIntersectionModule from 'sprotty/lib/features/edge-intersection/di.config';
 import { BezierMouseListener } from 'sprotty/lib/features/routing/bezier-edge-router';
@@ -75,11 +75,11 @@ export default (containerId: string) => {
         configureModelElement(context, 'html', HtmlRootImpl, HtmlRootView);
         configureModelElement(context, 'pre-rendered', PreRenderedElementImpl, PreRenderedView);
         configureModelElement(context, 'button:expand', SButtonImpl, ExpandButtonView);
-        configureModelElement(context, 'routing-point', SRoutingHandleImpl, SRoutingHandleView);
-        configureModelElement(context, 'volatile-routing-point', SRoutingHandleImpl, SRoutingHandleView);
-        configureModelElement(context, 'bezier-create-routing-point', SRoutingHandleImpl, SBezierCreateHandleView);
-        configureModelElement(context, 'bezier-remove-routing-point', SRoutingHandleImpl, SBezierCreateHandleView);
-        configureModelElement(context, 'bezier-routing-point', SRoutingHandleImpl, SBezierControlHandleView);
+        // configureModelElement(context, 'routing-point', SRoutingHandleImpl, SRoutingHandleView);
+        // configureModelElement(context, 'volatile-routing-point', SRoutingHandleImpl, SRoutingHandleView);
+        // configureModelElement(context, 'bezier-create-routing-point', SRoutingHandleImpl, SBezierCreateHandleView);
+        // configureModelElement(context, 'bezier-remove-routing-point', SRoutingHandleImpl, SBezierCreateHandleView);
+        // configureModelElement(context, 'bezier-routing-point', SRoutingHandleImpl, SBezierControlHandleView);
 
 
         configureViewerOptions(context, {

diff --git a/packages/sprotty/src/base/views/view.tsx b/packages/sprotty/src/base/views/view.tsx
@@ -107,6 +107,7 @@ export class ViewRegistry extends InstanceRegistry<IView> {
     }
 
     override missing(key: string): IView {
+        console.warn(`no registered view for type '${key}', please configure a view in the ContainerModule`);
         return new MissingView();
     }
 }
@@ -155,8 +156,20 @@ export class EmptyView implements IView {
  */
 @injectable()
 export class MissingView implements IView {
+    private static positionMap = new Map<string, Point>();
+
     render(model: Readonly<SModelElementImpl>, context: RenderingContext): VNode {
-        const position: Point = (model as any).position || Point.ORIGIN;
-        return <text class-sprotty-missing={true} x={position.x} y={position.y}>?{model.id}?</text>;
+        const position: Point = (model as any).position || this.getPostion(model.type);
+        return <text class-sprotty-missing={true} x={position.x} y={position.y}>missing "{model.type}" view</text>;
+    }
+
+    getPostion(type: string) {
+        let position = MissingView.positionMap.get(type);
+        if (!position) {
+            position = Point.ORIGIN;
+            MissingView.positionMap.forEach(value => position = value.y >= position!.y ? {x: 0, y: value.y + 20} : position);
+            MissingView.positionMap.set(type, position);
+        }
+        return position;
     }
 }