Closes #234 - adds directory compare to views

CHANGELOG.md

@@ -10,13 +10,13 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this p
   - Automatically updates to track the repository of the active editor
   - Only visible if there is more than 1 repository within the workspace
 
-- Adds a new `Tags` node to the `Repository View` of the `GitLens` view
+- Adds a new `Tags` node to the `Repository View` of the `GitLens` view -- closes [#234](https://github.com/eamodio/vscode-gitlens/issues/234)
   - Provides a list of tags
   - Expand each tag to easily see its revision (commit) history
     - Expand each revision (commit) to quickly see the set of files changed, complete with status indicators for adds, changes, renames, and deletes
       - Provides a context menu on each revision (commit) with `Open Commit in Remote`, `Open All Changes`, `Open All Changes with Working Tree`, `Open Files`, `Open Revisions`, `Copy Commit ID to Clipboard`, `Copy Commit Message to Clipboard`, `Show Commit Details`, `Compare with Selected`, `Select for Compare`, `Rebase Commit (via Terminal)`, `Reset Commit (via Terminal)`, and `Refresh` commands
         - Provides a context menu on each changed file with `Open Changes`, `Open Changes with Working Tree`, `Open File`, `Open Revision`, `Open File in Remote`, `Open Revision in Remote`, `Apply Changes`, and `Show Commit File Details` commands
-    - Provides a context menu on each tag with `Compare with Selected`, `Select for Compare`, and `Refresh` commands
+    - Provides a context menu on each tag with `Compare with Selected`, `Select for Compare`, `Open Directory Compare with Working Tree`, and `Refresh` commands
   - Provides a context menu with a `Refresh` command
 
 - Adds [Gravatar](https://en.gravatar.com/) support to the `GitLens` view
@@ -43,7 +43,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this p
     - `Changed Files` node — provides a list of all the files changed between the compared revisions (branches or commits)
         - Expands to a file-based view of all changed files
            - Provides a context menu on each changed file with `Open Changes`, `Open Changes with Working Tree`, `Open File`, `Open Revision`, `Open File in Remote`, `Open Revision in Remote`, `Apply Changes`, and `Show Commit File Details` commands
-
+    - Provides a context menu with `Open Directory Compare` and `Refresh` commands
   - Provides toolbar commands to `Search Commits`, `Keep Results`, `Refresh`, `Show Files in Automatic View` or `Show Files in List View` or `Show Files in Tree View`, and `Close`
 
 - Adds `Apply Changes` option to the commit/stash file quick pick menu -- closes [#232](https://github.com/eamodio/vscode-gitlens/issues/232)
@@ -53,6 +53,9 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this p
 
 ### Changed
 - Improves startup performance a bit
+- Renames `Compare Directory with Branch...` command (`gitlens.diffDirectory`) to `Directory Compare Working Tree with...`
+- Renames `Compare Directory with Previous Revision` in quick pick menus to `Open Directory Compare with Previous Revision`
+- Renames `Compare Directory with Working Tree` in quick pick menus to `Open Directory Compare with Working Tree`
 
 ### Fixed
 - Fixes [#228](https://github.com/eamodio/vscode-gitlens/issues/228) - Gutter blame spills over heatmap

README.md

@@ -160,7 +160,7 @@ While GitLens is highly customizable and provides many [configuration settings](
         - Expand each revision (commit) to quickly see the set of files changed, complete with status indicators for adds, changes, renames, and deletes
           - Provides a context menu on each revision (commit) with `Open Commit in Remote`, `Open All Changes`, `Open All Changes with Working Tree`, `Open Files`, `Open Revisions`, `Copy Commit ID to Clipboard`, `Copy Commit Message to Clipboard`, `Show Commit Details`, `Compare with Selected`, `Select for Compare`, `Rebase Commit (via Terminal)`, `Reset Commit (via Terminal)`, and `Refresh` commands
            - Provides a context menu on each changed file with `Open Changes`, `Open Changes with Working Tree`, `Open File`, `Open Revision`, `Open File in Remote`, `Open Revision in Remote`, `Apply Changes`, and `Show Commit File Details` commands
-        - Provides a context menu on each branch with `Open Branch in Remote`, `Compare with Selected`, `Select for Compare`, `Checkout Branch (via Terminal)`, `Create Branch (via Terminal)...`, `Delete Branch (via Terminal)`, `Rebase Branch to Remote (via Terminal)`, `Squash Branch into Commit (via Terminal)`, and `Refresh` commands
+        - Provides a context menu on each branch with `Open Branch in Remote`, `Compare with Selected`, `Select for Compare`, `Open Directory Compare with Working Tree`, `Checkout Branch (via Terminal)`, `Create Branch (via Terminal)...`, `Delete Branch (via Terminal)`, `Rebase Branch to Remote (via Terminal)`, `Squash Branch into Commit (via Terminal)`, and `Refresh` commands
       - Provides a context menu with `Open Branches in Remote`, and `Refresh` commands
 
     - `Remotes` node — provides a list of remotes
@@ -170,7 +170,7 @@ While GitLens is highly customizable and provides many [configuration settings](
           - Expand each revision (commit) to quickly see the set of files changed, complete with status indicators for adds, changes, renames, and deletes
             - Provides a context menu on each revision (commit) with `Open Commit in Remote`, `Open All Changes`, `Open All Changes with Working Tree`, `Open Files`, `Open Revisions`, `Copy Commit ID to Clipboard`, `Copy Commit Message to Clipboard`,`Show Commit Details`, `Compare with Selected`, `Select for Compare`, and `Refresh` commands
             - Provides a context menu on each changed file with `Open Changes`, `Open Changes with Working Tree`, `Open File`, `Open Revision`, `Open File in Remote`, `Open Revision in Remote`, `Apply Changes`, `Show File History`, and `Show Commit File Details` commands
-          - Provides a context menu on each remote branch with `Open Branch in Remote`, `Compare with Selected`, `Select for Compare`, `Checkout Branch (via Terminal)`, `Create Branch (via Terminal)...`, `Delete Branch (via Terminal)`, `Squash Branch into Commit (via Terminal)`, and `Refresh` commands
+          - Provides a context menu on each remote branch with `Open Branch in Remote`, `Compare with Selected`, `Select for Compare`, `Open Directory Compare with Working Tree`, `Checkout Branch (via Terminal)`, `Create Branch (via Terminal)...`, `Delete Branch (via Terminal)`, `Squash Branch into Commit (via Terminal)`, and `Refresh` commands
         - Provides a context menu on each remote with `Open Branches in Remote`, `Open Repository in Remote`, `Remove Remote (via Terminal)`, and `Refresh` commands
       - Provides a context menu with a `Refresh` command
 
@@ -185,7 +185,7 @@ While GitLens is highly customizable and provides many [configuration settings](
         - Expand each revision (commit) to quickly see the set of files changed, complete with status indicators for adds, changes, renames, and deletes
           - Provides a context menu on each revision (commit) with `Open Commit in Remote`, `Open All Changes`, `Open All Changes with Working Tree`, `Open Files`, `Open Revisions`, `Copy Commit ID to Clipboard`, `Copy Commit Message to Clipboard`, `Show Commit Details`, `Compare with Selected`, `Select for Compare`, `Rebase Commit (via Terminal)`, `Reset Commit (via Terminal)`, and `Refresh` commands
            - Provides a context menu on each changed file with `Open Changes`, `Open Changes with Working Tree`, `Open File`, `Open Revision`, `Open File in Remote`, `Open Revision in Remote`, `Apply Changes`, and `Show Commit File Details` commands
-        - Provides a context menu on each tag with `Compare with Selected`, `Select for Compare`, and `Refresh` commands
+        - Provides a context menu on each tag with `Compare with Selected`, `Select for Compare`, `Open Directory Compare with Working Tree`, and `Refresh` commands
       - Provides a context menu with a `Refresh` command
 
   - `History View` - provides the revision history of the active file
@@ -223,7 +223,7 @@ While GitLens is highly customizable and provides many [configuration settings](
     - `Changed Files` node — provides a list of all the files changed between the compared revisions (branches or commits)
         - Expands to a file-based view of all changed files
            - Provides a context menu on each changed file with `Open Changes`, `Open Changes with Working Tree`, `Open File`, `Open Revision`, `Open File in Remote`, `Open Revision in Remote`, `Apply Changes`, and `Show Commit File Details` commands
-
+    - Provides a context menu with `Open Directory Compare` and `Refresh` commands
   - Provides toolbar commands to `Search Commits`, `Keep Results`, `Refresh`, `Show Files in Automatic View` or `Show Files in List View` or `Show Files in Tree View`, and `Close`
 
 - Adds commands to open files, commits, branches, and the repository in the supported remote services, **BitBucket, GitHub, GitLab, and Visual Studio Team Services** or a [**user-defined** remote services](#custom-remotes-settings) — only available if a Git upstream service is configured in the repository
@@ -258,7 +258,7 @@ While GitLens is highly customizable and provides many [configuration settings](
   ![Commit Details Quick Pick Menu](https://raw.githubusercontent.com/eamodio/vscode-gitlens/master/images/screenshot-commit-details.png)
 
   - Quickly see the set of files changed in the commit, complete with status indicators for adds, changes, renames, and deletes
-  - Provides additional entries to `Open Commit in <remote-service>` when available, `Open Files`, `Open Revisions`, `Compare Directory with Previous Revision`, `Compare Directory with Working Tree`, `Copy Commit ID to Clipboard`, `Copy Commit Message to Clipboard`
+  - Provides additional entries to `Open Commit in <remote-service>` when available, `Open Files`, `Open Revisions`, `Open Directory Compare with Previous Revision`, `Open Directory Compare with Working Tree`, `Copy Commit ID to Clipboard`, `Copy Commit Message to Clipboard`
   - Navigate back to the previous quick pick menu via `alt+left arrow`, if available
   - Use the `alt+right arrow` shortcut on an entry to execute it without closing the quick pick menu, if possible — commands that open windows outside of VS Code will still close the quick pick menu unless [`"gitlens.advanced.quickPick.closeOnFocusOut": false`](#extension-settings) is set
   - Use the `alt+right arrow` shortcut on a file entry in the `Changed Files` section to preview the comparison of the current revision with the previous one
@@ -295,7 +295,7 @@ While GitLens is highly customizable and provides many [configuration settings](
     ![Stash Details Quick Pick Menu](https://raw.githubusercontent.com/eamodio/vscode-gitlens/master/images/screenshot-stash-details.png)
 
     - Quickly see the set of files changed in the stash, complete with status indicators for adds, changes, renames, and deletes
-    - Provides additional entries to `Apply Stashed Changes` (requires confirmation), `Delete Stashed Changes` (requires confirmation), `Open Files`, `Open Revisions`, `Compare Directory with Previous Revision`, `Compare Directory with Working Tree`, `Copy Commit Message to Clipboard`
+    - Provides additional entries to `Apply Stashed Changes` (requires confirmation), `Delete Stashed Changes` (requires confirmation), `Open Files`, `Open Revisions`, `Open Directory Compare with Previous Revision`, `Open Directory Compare with Working Tree`, `Copy Commit Message to Clipboard`
     - Navigate back to the previous quick pick menu via `alt+left arrow`, if available
     - Use the `alt+right arrow` shortcut on an entry to execute it without closing the quick pick menu, if possible — commands that open windows outside of VS Code will still close the quick pick menu unless [`"gitlens.advanced.quickPick.closeOnFocusOut": false`](#extension-settings) is set
     - Use the `alt+right arrow` shortcut on a file entry in the `Changed Files` section to  preview the comparison of the current revision with the previous one
@@ -308,7 +308,7 @@ While GitLens is highly customizable and provides many [configuration settings](
 
 - Provides easy access to the following comparison commands via the `Command Palette` as well as in context via the many provided quick pick menus
 
-- Adds a `Compare Directory with Branch...` command (`gitlens.diffDirectory`) to open the configured Git difftool to compare directories between branches
+- Adds a `Directory Compare Working Tree with...` command (`gitlens.diffDirectory`) to open the configured Git difftool to compare the working tree with the selected branch
 
 - Adds a `Compare File with Branch...` command (`gitlens.diffWithBranch`) to compare the active file with the same file on the selected branch
 

package.json

@@ -1137,7 +1137,7 @@
         "commands": [
             {
                 "command": "gitlens.diffDirectory",
-                "title": "Compare Directory with Branch...",
+                "title": "Directory Compare Working Tree with...",
                 "category": "GitLens"
             },
             {
@@ -1365,6 +1365,16 @@
                 "category": "GitLens"
             },
             {
+                "command": "gitlens.explorers.openDirectoryDiff",
+                "title": "Open Directory Compare",
+                "category": "GitLens"
+            },
+            {
+                "command": "gitlens.explorers.openDirectoryDiffWithWorking",
+                "title": "Open Directory Compare with Working Tree",
+                "category": "GitLens"
+            },
+            {
                 "command": "gitlens.explorers.openChanges",
                 "title": "Open Changes",
                 "category": "GitLens"
@@ -1742,6 +1752,14 @@
                     "when": "false"
                 },
                 {
+                    "command": "gitlens.explorers.openDirectoryDiff",
+                    "when": "false"
+                },
+                {
+                    "command": "gitlens.explorers.openDirectoryDiffWithWorking",
+                    "when": "false"
+                },
+                {
                     "command": "gitlens.explorers.openChangesWithWorking",
                     "when": "false"
                 },
@@ -2207,6 +2225,11 @@
                     "group": "7_gitlens@2"
                 },
                 {
+                    "command": "gitlens.explorers.openDirectoryDiffWithWorking",
+                    "when": "viewItem == gitlens:branch",
+                    "group": "7_gitlens_diff@1"
+                },
+                {
                     "command": "gitlens.explorers.terminalCheckoutBranch",
                     "when": "viewItem == gitlens:branch",
                     "group": "8_gitlens@1"
@@ -2242,6 +2265,11 @@
                     "group": "7_gitlens@2"
                 },
                 {
+                    "command": "gitlens.explorers.openDirectoryDiffWithWorking",
+                    "when": "viewItem == gitlens:branch:tracking",
+                    "group": "7_gitlens_diff@1"
+                },
+                {
                     "command": "gitlens.explorers.terminalCheckoutBranch",
                     "when": "viewItem == gitlens:branch:tracking",
                     "group": "8_gitlens@1"
@@ -2317,6 +2345,11 @@
                     "group": "7_gitlens@2"
                 },
                 {
+                    "command": "gitlens.explorers.openDirectoryDiffWithWorking",
+                    "when": "viewItem == gitlens:remote-branch",
+                    "group": "7_gitlens_diff@1"
+                },
+                {
                     "command": "gitlens.explorers.terminalCheckoutBranch",
                     "when": "viewItem == gitlens:remote-branch",
                     "group": "8_gitlens@1"
@@ -2527,6 +2560,11 @@
                     "group": "1_gitlens@1"
                 },
                 {
+                    "command": "gitlens.explorers.openDirectoryDiff",
+                    "when": "viewItem == gitlens:comparison-results",
+                    "group": "7_gitlens@1"
+                },
+                {
                     "command": "gitlens.resultsExplorer.clearResultsNode",
                     "when": "viewItem == gitlens:search-results",
                     "group": "1_gitlens@1"
@@ -2682,6 +2720,11 @@
                     "group": "7_gitlens@2"
                 },
                 {
+                    "command": "gitlens.explorers.openDirectoryDiffWithWorking",
+                    "when": "viewItem == gitlens:tag",
+                    "group": "7_gitlens_diff@1"
+                },
+                {
                     "command": "gitlens.gitExplorer.refreshNode",
                     "when": "view == gitlens.gitExplorer && viewItem != gitlens:commit-file && viewItem != gitlens:stash-file && viewItem != gitlens:status-file",
                     "group": "9_gitlens@1"

src/commands/common.ts

@@ -1,6 +1,6 @@
 'use strict';
 import { commands, Disposable, SourceControlResourceGroup, SourceControlResourceState, TextDocumentShowOptions, TextEditor, TextEditorEdit, Uri, window, workspace } from 'vscode';
-import { ExplorerNode } from '../views/explorerNodes';
+import { ExplorerNode, ExplorerRefNode } from '../views/explorerNodes';
 import { GitBranch, GitCommit, GitRemote, GitUri } from '../gitService';
 import { Logger } from '../logger';
 import { Telemetry } from '../telemetry';
@@ -21,6 +21,8 @@ export enum Commands {
     DiffWithWorking = 'gitlens.diffWithWorking',
     DiffLineWithWorking = 'gitlens.diffLineWithWorking',
     ExternalDiff = 'gitlens.externalDiff',
+    ExplorersOpenDirectoryDiff = 'gitlens.explorers.openDirectoryDiff',
+    ExplorersOpenDirectoryDiffWithWorking = 'gitlens.explorers.openDirectoryDiffWithWorking',
     OpenChangedFiles = 'gitlens.openChangedFiles',
     OpenBranchesInRemote = 'gitlens.openBranchesInRemote',
     OpenBranchInRemote = 'gitlens.openBranchInRemote',
@@ -94,12 +96,12 @@ export function isCommandViewContextWithBranch(context: CommandContext): context
     return context.type === 'view' && (context.node as any).branch && (context.node as any).branch instanceof GitBranch;
 }
 
-interface ICommandViewContextWithCommit<T extends GitCommit> extends CommandViewContext {
-    node: (ExplorerNode & { commit: T });
+export function isCommandViewContextWithCommit<T extends GitCommit>(context: CommandContext): context is CommandViewContext & { node: (ExplorerNode & { commit: T }) } {
+    return context.type === 'view' && (context.node as any).commit && (context.node as any).commit instanceof GitCommit;
 }
 
-export function isCommandViewContextWithCommit<T extends GitCommit>(context: CommandContext): context is ICommandViewContextWithCommit<T> {
-    return context.type === 'view' && (context.node as any).commit && (context.node as any).commit instanceof GitCommit;
+export function isCommandViewContextWithRef(context: CommandContext): context is CommandViewContext & { node: (ExplorerNode & { ref: string }) } {
+    return context.type === 'view' && (context.node instanceof ExplorerRefNode);
 }
 
 export function isCommandViewContextWithRemote(context: CommandContext): context is CommandViewContext & { node: (ExplorerNode & { remote: GitRemote }) } {

src/commands/diffDirectory.ts

@@ -1,17 +1,17 @@
 'use strict';
-import { Iterables } from '../system';
 import { commands, TextEditor, Uri, window } from 'vscode';
 import { ActiveEditorCommand, Commands, getCommandUri } from './common';
-import { CommandContext } from '../commands';
+import { CommandContext, isCommandViewContextWithRef } from '../commands';
 import { BuiltInCommands, GlyphChars } from '../constants';
+import { ComparisionResultsNode } from '../views/explorerNodes';
 import { GitService } from '../gitService';
 import { Logger } from '../logger';
 import { Messages } from '../messages';
 import { BranchesQuickPick, CommandQuickPickItem } from '../quickPicks';
 
 export interface DiffDirectoryCommandCommandArgs {
-    shaOrBranch1?: string;
-    shaOrBranch2?: string;
+    ref1?: string;
+    ref2?: string;
 }
 
 export class DiffDirectoryCommand extends ActiveEditorCommand {
@@ -19,13 +19,29 @@ export class DiffDirectoryCommand extends ActiveEditorCommand {
     constructor(
         private readonly git: GitService
     ) {
-        super([Commands.DiffDirectory, Commands.ExternalDiffAll]);
+        super([Commands.DiffDirectory, Commands.ExternalDiffAll, Commands.ExplorersOpenDirectoryDiff, Commands.ExplorersOpenDirectoryDiffWithWorking]);
     }
 
     protected async preExecute(context: CommandContext, args: DiffDirectoryCommandCommandArgs = {}): Promise<any> {
-        if (context.command === Commands.ExternalDiffAll) {
-            args.shaOrBranch1 = 'HEAD';
-            args.shaOrBranch2 = undefined;
+        switch (context.command) {
+            case Commands.ExternalDiffAll:
+                args.ref1 = 'HEAD';
+                args.ref2 = undefined;
+                break;
+
+            case Commands.ExplorersOpenDirectoryDiff:
+                if (context.type === 'view' && context.node instanceof ComparisionResultsNode) {
+                    args.ref1 = context.node.ref1;
+                    args.ref2 = context.node.ref2;
+                }
+                break;
+
+            case Commands.ExplorersOpenDirectoryDiffWithWorking:
+                if (isCommandViewContextWithRef(context)) {
+                    args.ref1 = context.node.ref;
+                    args.ref2 = undefined;
+                }
+                break;
         }
 
         return this.execute(context.editor, context.uri, args);
@@ -38,23 +54,20 @@ export class DiffDirectoryCommand extends ActiveEditorCommand {
             const repoPath = await this.git.getRepoPath(uri);
             if (!repoPath) return Messages.showNoRepositoryWarningMessage(`Unable to open directory compare`);
 
-            if (!args.shaOrBranch1) {
+            if (!args.ref1) {
                 args = { ...args };
 
                 const branches = await this.git.getBranches(repoPath);
-                const current = Iterables.find(branches, b => b.current);
-                if (current == null) return window.showWarningMessage(`Unable to open directory compare`);
-
-                const pick = await BranchesQuickPick.show(branches, `Compare ${current.name} to ${GlyphChars.Ellipsis}`);
+                const pick = await BranchesQuickPick.show(branches, `Compare Working Tree to ${GlyphChars.Ellipsis}`);
                 if (pick === undefined) return undefined;
 
                 if (pick instanceof CommandQuickPickItem) return pick.execute();
 
-                args.shaOrBranch1 = pick.branch.name;
-                if (args.shaOrBranch1 === undefined) return undefined;
+                args.ref1 = pick.branch.name;
+                if (args.ref1 === undefined) return undefined;
             }
 
-            this.git.openDirectoryDiff(repoPath, args.shaOrBranch1, args.shaOrBranch2);
+            this.git.openDirectoryDiff(repoPath, args.ref1, args.ref2);
             return undefined;
         }
         catch (ex) {

src/gitService.ts

@@ -1332,15 +1332,15 @@ export class GitService extends Disposable {
         return Git.difftool_fileDiff(repoPath, uri.fsPath, tool, staged);
     }
 
-    async openDirectoryDiff(repoPath: string, sha1: string, sha2?: string, tool?: string) {
+    async openDirectoryDiff(repoPath: string, ref1: string, ref2?: string, tool?: string) {
         if (!tool) {
             tool = await this.getDiffTool(repoPath);
             if (tool === undefined) throw new Error('No diff tool found');
         }
 
-        Logger.log(`openDirectoryDiff('${repoPath}', '${sha1}', '${sha2}', '${tool}')`);
+        Logger.log(`openDirectoryDiff('${repoPath}', '${ref1}', '${ref2}', '${tool}')`);
 
-        return Git.difftool_dirDiff(repoPath, tool, sha1, sha2);
+        return Git.difftool_dirDiff(repoPath, tool, ref1, ref2);
     }
 
     async resolveReference(repoPath: string, ref: string, uri?: Uri) {

src/quickPicks/commitDetails.ts

@@ -137,24 +137,24 @@ export class CommitDetailsQuickPick {
         items.splice(index++, 0, new OpenCommitFileRevisionsCommandQuickPickItem(commit));
 
         items.splice(index++, 0, new CommandQuickPickItem({
-            label: `$(git-compare) Compare Directory with Previous Revision`,
+            label: `$(git-compare) Open Directory Compare with Previous Revision`,
             description: `${Strings.pad(GlyphChars.Dash, 2, 3)} $(git-commit) ${commit.previousFileShortSha} ${GlyphChars.Space} $(git-compare) ${GlyphChars.Space} $(git-commit) ${commit.shortSha}`
         }, Commands.DiffDirectory, [
                 commit.uri,
                 {
-                    shaOrBranch1: commit.previousFileSha,
-                    shaOrBranch2: commit.sha
+                    ref1: commit.previousFileSha,
+                    ref2: commit.sha
                 } as DiffDirectoryCommandCommandArgs
             ])
         );
 
         items.splice(index++, 0, new CommandQuickPickItem({
-            label: `$(git-compare) Compare Directory with Working Tree`,
+            label: `$(git-compare) Open Directory Compare with Working Tree`,
             description: `${Strings.pad(GlyphChars.Dash, 2, 3)} $(git-commit) ${commit.shortSha} ${GlyphChars.Space} $(git-compare) ${GlyphChars.Space} $(file-directory) Working Tree`
         }, Commands.DiffDirectory, [
                 uri,
                 {
-                    shaOrBranch1: commit.sha
+                    ref1: commit.sha
                 } as DiffDirectoryCommandCommandArgs
             ])
         );

src/views/comparisionResultsNode.ts

@@ -11,8 +11,8 @@ export class ComparisionResultsNode extends ExplorerNode {
 
     constructor(
         repoPath: string,
-        private readonly ref1: string,
-        private readonly ref2: string,
+        public readonly ref1: string,
+        public readonly ref2: string,
         private readonly explorer: Explorer
     ) {
         super(GitUri.fromRepoPath(repoPath));