Add command to reset application state. Insert command into the help …

…menu.
jupyterlab · Feb 18, 2018 · f65e9ac · f65e9ac
1 parent 864cacc
commit f65e9ac
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Showing 2 changed files with 14 additions and 14 deletions.
diff --git a/packages/apputils-extension/src/index.ts b/packages/apputils-extension/src/index.ts
@@ -62,15 +62,15 @@ namespace CommandIDs {
   export
   const changeTheme = 'apputils:change-theme';
 
-  export
-  const clearState = 'apputils:clear-statedb';
-
   export
   const loadState = 'apputils:load-statedb';
 
   export
   const recoverState = 'apputils:recover-statedb';
 
+  export
+  const reset = 'apputils:reset';
+
   export
   const resetOnLoad = 'apputils:reset-on-load';
 
@@ -236,11 +236,7 @@ const splash: JupyterLabPlugin<ISplashScreen> = {
     return {
       show: () => {
         const { commands, restored } = app;
-        const recovery = () => {
-          commands.execute(CommandIDs.recoverState)
-            .then(() => { document.location.reload(); })
-            .catch(() => { document.location.reload(); });
-        };
+        const recovery = () => { commands.execute(CommandIDs.reset); };
 
         return Private.showSplash(restored, recovery);
       }
@@ -269,11 +265,6 @@ const state: JupyterLabPlugin<IStateDB> = {
       transform: transform.promise
     });
 
-    commands.addCommand(CommandIDs.clearState, {
-      label: 'Clear Application Restore State',
-      execute: () => state.clear()
-    });
-
     commands.addCommand(CommandIDs.recoverState, {
       execute: () => {
         const immediate = true;
@@ -373,6 +364,14 @@ const state: JupyterLabPlugin<IStateDB> = {
       pattern: Patterns.loadState
     });
 
+    commands.addCommand(CommandIDs.reset, {
+      label: 'Reset Application State',
+      execute: () => {
+        commands.execute(CommandIDs.recoverState)
+          .then(() => { document.location.reload(); })
+          .catch(() => { document.location.reload(); });
+      }
+    });
 
     commands.addCommand(CommandIDs.resetOnLoad, {
       execute: (args: IRouter.ILocation) => {

diff --git a/packages/help-extension/src/index.ts b/packages/help-extension/src/index.ts
@@ -201,6 +201,7 @@ function activate(app: JupyterLab, mainMenu: IMainMenu, palette: ICommandPalette
   const resourcesGroup = RESOURCES
     .map(args => ({ args, command: CommandIDs.open }));
   helpMenu.addGroup(resourcesGroup, 10);
+  helpMenu.addGroup([{ command: 'apputils:reset' }], 20);
 
   // Generate a cache of the kernel help links.
   const kernelInfoCache = new Map<string, KernelMessage.IInfoReply>();
@@ -388,7 +389,7 @@ function activate(app: JupyterLab, mainMenu: IMainMenu, palette: ICommandPalette
   RESOURCES.forEach(args => {
     palette.addItem({ args, command: CommandIDs.open, category });
   });
-  palette.addItem({ command: 'apputils:clear-statedb', category });
+  palette.addItem({ command: 'apputils:reset', category });
   palette.addItem({ command: CommandIDs.launchClassic, category });
 
 }