Fixes #108 - hides stash explorer by default

Adds stash explorer toggle command

README.md

@@ -111,9 +111,9 @@ GitLens provides an unobtrusive blame annotation at the end of the current line,
 
 ### Navigate and Explore
 
-- Adds a `Git Stashes` view to the Explorer activity
+- Adds a `Git Stashes` explorer to the Explorer activity ([optional](#git-stashes-explorer-settings), off by default)
 
-  ![Git Stashes view](https://raw.githubusercontent.com/eamodio/vscode-gitlens/master/images/screenshot-git-stashes.png)
+  ![Git Stashes explorer](https://raw.githubusercontent.com/eamodio/vscode-gitlens/master/images/screenshot-git-stashes.png)
 
   - Shows all of the stashed changes in the repository
   - Provides toolbar buttons to `Stash Changes` and `Refresh`
@@ -289,6 +289,14 @@ GitLens is highly customizable and provides many configuration settings to allow
 |`gitlens.codeLens.customLocationSymbols`|Specifies the set of document symbols where Git code lens will be shown in the document
 |`gitlens.codeLens.perLanguageLocations`|Specifies where Git code lens will be shown in the document for the specified languages
 
+### Git Stashes Explorer Settings
+
+|Name | Description
+|-----|------------
+|`gitlens.stashExplorer.enabled`|Specifies whether or not to show the `Git Stashes` explorer
+|`gitlens.stashExplorer.stashFormat`|Specifies the format of stashed changes in the `Git Stashes` explorer <br />Available tokens<br /> ${id} - commit id<br /> ${author} - commit author<br /> ${message} - commit message<br /> ${ago} - relative commit date (e.g. 1 day ago)<br /> ${date} - formatted commit date (format specified by `gitlens.statusBar.dateFormat`)<br /> ${authorAgo} - commit author, relative commit date<br />See https://github.com/eamodio/vscode-gitlens/wiki/Advanced-Formatting for advanced formatting
+|`gitlens.stashExplorer.stashFileFormat`|Specifies the format of a stashed file in the `Git Stashes`  explorer <br />Available tokens<br /> ${file} - file name<br /> ${path} - file path
+
 ### Status Bar Settings
 
 |Name | Description

package.json

@@ -407,25 +407,20 @@
                     "default": null,
                     "description": "Specifies how all absolute dates will be formatted by default\nSee https://momentjs.com/docs/#/displaying/format/ for valid formats"
                 },
-                "gitlens.gitExplorer.commitFormat": {
-                    "type": "string",
-                    "default": "${authorAgo} \u00a0\u2022\u00a0 ${message} \u00a0\u2022\u00a0 ${id}",
-                    "description": "Specifies the format of a commit in the explorer view\nAvailable tokens\n ${id} - commit id\n ${author} - commit author\n ${message} - commit message\n ${ago} - relative commit date (e.g. 1 day ago)\n ${date} - formatted commit date (format specified by `gitlens.statusBar.dateFormat`)\n ${authorAgo} - commit author, relative commit date\nSee https://github.com/eamodio/vscode-gitlens/wiki/Advanced-Formatting for advanced formatting"
-                },
-                "gitlens.gitExplorer.commitFileFormat": {
-                    "type": "string",
-                    "default": "${file} \u00a0\u2022\u00a0 ${path}",
-                    "description": "Specifies the format of a file commit in the explorer view\nAvailable tokens\n ${file} - file name\n ${path} - file path"
+                "gitlens.stashExplorer.enabled": {
+                    "type": "boolean",
+                    "default": false,
+                    "description": "Specifies whether or not to show the `Git Stashes` explorer"
                 },
                 "gitlens.stashExplorer.stashFormat": {
                     "type": "string",
                     "default": "${message}",
-                    "description": "Specifies the format of a stash in the explorer view\nAvailable tokens\n ${id} - commit id\n ${author} - commit author\n ${message} - commit message\n ${ago} - relative commit date (e.g. 1 day ago)\n ${date} - formatted commit date (format specified by `gitlens.statusBar.dateFormat`)\n ${authorAgo} - commit author, relative commit date\nSee https://github.com/eamodio/vscode-gitlens/wiki/Advanced-Formatting for advanced formatting"
+                    "description": "Specifies the format of stashed changes in the `Git Stashes` explorer\nAvailable tokens\n ${id} - commit id\n ${author} - commit author\n ${message} - commit message\n ${ago} - relative commit date (e.g. 1 day ago)\n ${date} - formatted commit date (format specified by `gitlens.statusBar.dateFormat`)\n ${authorAgo} - commit author, relative commit date\nSee https://github.com/eamodio/vscode-gitlens/wiki/Advanced-Formatting for advanced formatting"
                 },
                 "gitlens.stashExplorer.stashFileFormat": {
                     "type": "string",
                     "default": "${file} \u00a0\u2022\u00a0 ${path}",
-                    "description": "Specifies the format of a stashed file in the stash explorer view\nAvailable tokens\n ${file} - file name\n ${path} - file path"
+                    "description": "Specifies the format of a stashed file in the `Git Stashes` explorer\nAvailable tokens\n ${file} - file name\n ${path} - file path"
                 },
                 "gitlens.statusBar.enabled": {
                     "type": "boolean",
@@ -998,6 +993,11 @@
                 "command": "gitlens.stashExplorer.openFileInRemote",
                 "title": "Open File in Remote",
                 "category": "GitLens"
+            },
+            {
+                "command": "gitlens.stashExplorer.toggle",
+                "title": "Toggle Git Stashes Explorer",
+                "category": "GitLens"
             }
         ],
         "menus": {
@@ -1147,6 +1147,10 @@
                     "when": "gitlens:enabled"
                 },
                 {
+                    "command": "gitlens.stashExplorer.toggle",
+                    "when": "gitlens:enabled"
+                },
+                {
                     "command": "gitlens.stashExplorer.refresh",
                     "when": "gitlens:enabled"
                 },
@@ -1511,7 +1515,8 @@
             "explorer": [
                 {
                     "id": "gitlens.stashExplorer",
-                    "name": "Git Stashes"
+                    "name": "Git Stashes",
+                    "when": "gitlens:enabled && config.gitlens.stashExplorer.enabled"
                 }
             ]
         }

src/configuration.ts

@@ -304,12 +304,14 @@ export interface IConfig {
     defaultDateFormat: string | null;
 
     gitExplorer: {
+        enabled: boolean;
         commitFormat: string;
         commitFileFormat: string;
         // dateFormat: string | null;
     };
 
     stashExplorer: {
+        enabled: boolean;
         stashFormat: string;
         stashFileFormat: string;
         // dateFormat: string | null;

src/views/stashExplorer.ts

@@ -1,7 +1,8 @@
 'use strict';
 // import { Functions } from '../system';
-import { commands, Event, EventEmitter, ExtensionContext, TreeDataProvider, TreeItem, Uri } from 'vscode';
+import { commands, Event, EventEmitter, ExtensionContext, TreeDataProvider, TreeItem, Uri, workspace } from 'vscode';
 import { Commands, DiffWithPreviousCommandArgs, openEditor } from '../commands';
+import { ExtensionKey, IConfig } from '../configuration';
 import { ExplorerNode, StashCommitNode, StashNode } from './explorerNodes';
 import { GitService, GitUri } from '../gitService';
 
@@ -18,18 +19,12 @@ export class StashExplorer implements TreeDataProvider  {
     }
 
     constructor(private context: ExtensionContext, private git: GitService) {
-        commands.registerCommand('gitlens.stashExplorer.refresh', () => this.refresh());
-        commands.registerCommand('gitlens.stashExplorer.openChanges', (node: StashCommitNode) => {
-            const command = node.getCommand();
-            if (command === undefined || command.arguments === undefined) return;
-
-            const [uri, args] = command.arguments as [Uri, DiffWithPreviousCommandArgs];
-            args.showOptions!.preview = false;
-            commands.executeCommand(command.command, uri, args);
-        });
-        commands.registerCommand('gitlens.stashExplorer.openFile', (node: StashCommitNode) => openEditor(node.uri, { preserveFocus: true, preview: false }));
-        commands.registerCommand('gitlens.stashExplorer.openStashedFile', (node: StashCommitNode) => openEditor(GitService.toGitContentUri(node.uri), { preserveFocus: true, preview: false }));
-        commands.registerCommand('gitlens.stashExplorer.openFileInRemote', (node: StashCommitNode) => commands.executeCommand(Commands.OpenFileInRemote, node.commit.previousUri));
+        commands.registerCommand('gitlens.stashExplorer.refresh', this.refresh, this);
+        commands.registerCommand('gitlens.stashExplorer.toggle', this.toggle, this);
+        commands.registerCommand('gitlens.stashExplorer.openChanges', this.openChanges, this);
+        commands.registerCommand('gitlens.stashExplorer.openFile', this.openFile, this);
+        commands.registerCommand('gitlens.stashExplorer.openStashedFile', this.openStashedFile, this);
+        commands.registerCommand('gitlens.stashExplorer.openFileInRemote', this.openFileInRemote, this);
 
         context.subscriptions.push(this.git.onDidChangeRepo(reasons => {
             if (!reasons.includes('stash')) return;
@@ -61,12 +56,40 @@ export class StashExplorer implements TreeDataProvider  {
         return node.getChildren();
     }
 
-    update(uri: GitUri) {
-        this._node = new StashNode(uri, this.context, this.git);
-        this.refresh();
-    }
+    // update(uri: GitUri) {
+    //     this._node = new StashNode(uri, this.context, this.git);
+    //     this.refresh();
+    // }
 
     refresh() {
+        if (!this.git.config.stashExplorer.enabled) return;
+
         this._onDidChangeTreeData.fire();
     }
+
+    private toggle() {
+        const cfg = workspace.getConfiguration().get<IConfig>(ExtensionKey)!;
+        workspace.getConfiguration(ExtensionKey).update('stashExplorer.enabled', !cfg.stashExplorer.enabled, true);
+    }
+
+    private openChanges(node: StashCommitNode) {
+        const command = node.getCommand();
+        if (command === undefined || command.arguments === undefined) return;
+
+        const [uri, args] = command.arguments as [Uri, DiffWithPreviousCommandArgs];
+        args.showOptions!.preview = false;
+        return commands.executeCommand(command.command, uri, args);
+    }
+
+    private openFile(node: StashCommitNode) {
+        return openEditor(node.uri, { preserveFocus: true, preview: false });
+    }
+
+    private openStashedFile(node: StashCommitNode) {
+        return openEditor(GitService.toGitContentUri(node.uri), { preserveFocus: true, preview: false });
+    }
+
+    private openFileInRemote(node: StashCommitNode) {
+        return commands.executeCommand(Commands.OpenFileInRemote, node.commit.previousUri);
+    }
 }