Enable scroll/reset on route for the source list panel (#62 #106)

UUDigitalHumanitieslab · Aug 20, 2020 · 9f12806 · 9f12806
1 parent 11baf89
commit 9f12806
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Showing 2 changed files with 12 additions and 3 deletions.
diff --git a/frontend/src/aspects/exploration.ts b/frontend/src/aspects/exploration.ts
@@ -7,6 +7,7 @@ import mainRouter from '../global/main-router';
 import explorer from '../global/explorer-view';
 import controller from '../global/explorer-controller';
 import { ensureSources } from '../global/sources';
+import sourceListPanel from '../global/source-list-view';
 
 const browserHistory = window.history;
 
@@ -39,7 +40,15 @@ channel.on('currentRoute', (route, panel) => {
     browserHistory.replaceState(panel.cid, document.title);
 });
 
-mainRouter.on('route:explore', () => ensureSources());
+mainRouter.on('route:explore', () => {
+    ensureSources();
+    const cid = sourceListPanel.cid;
+    if (explorer.has(cid)) {
+        explorer.scroll(cid);
+    } else {
+        explorer.reset(sourceListPanel);
+    }
+});
 
 router.on('route', (route, [serial]) => {
     const state = browserHistory.state;

diff --git a/frontend/src/global/explorer-view.ts b/frontend/src/global/explorer-view.ts
@@ -1,4 +1,4 @@
+import View from '../core/view';
 import ExplorerView from '../explorer/explorer-view';
-import sourceListView from '../global/source-list-view';
 
-export default new ExplorerView({ first: sourceListView });
+export default new ExplorerView({ first: new View() });