Preps v5.0.0-beta.2

Removes branch remote commands if not tracked

CHANGELOG.md

@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](http://keepachangelog.com/) and this project adheres to [Semantic Versioning](http://semver.org/).
 
-## [5.0.0-beta] - 2017-09-11
+## [5.0.0-beta.2] - 2017-09-12
 ### Added
 - Adds an all-new `GitLens` custom view to the Explorer activity
 
@@ -63,6 +63,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this p
   - Clicking on `Changes` will run the `Compare File Revisions` command (`gitlens.diffWith`)
   - Clicking the current and previous commit ids will run the `Show Commit Details` command (`gitlens.showQuickCommitDetails`)
 - Adds support for custom remote services - see [#120](https://github.com/eamodio/vscode-gitlens/issues/120)
+- Adds support for the Bitbucket Server (previously called Stash) remote service - see [#120](https://github.com/eamodio/vscode-gitlens/issues/120)
 - Adds `Compare File Revisions` command (`gitlens.diffWith`) - compares the specified file revisions
 - Adds `Open Branches in Remote` command (`gitlens.openBranchesInRemote`) - opens the branches in the supported remote service
 - Adds `Stash Changes` command (`gitlens.stashSave`) to the source control group context menu -- can now stash a group of files
@@ -92,10 +93,12 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this p
 - Removes the seeding of the commit search command from the clipboard
 
 ### Fixed
+- Fixes an issue where double hover annotations could be shown on blank lines
 - Fixes an issue where remote branches couldn't be opened properly in their remote service
 - Fixes [#130](https://github.com/eamodio/vscode-gitlens/issues/130) - First-run "Thank you for choosing GitLens! [...]" info message shown on every start up
 - Fixes [#120](https://github.com/eamodio/vscode-gitlens/issues/120) - Feature Request: "Open in Remote" support for custom repositories
 - Fixes an issue where sometimes diffs (via branch name) wouldn't open properly
+- Fixes an issue where remotes are queried more than once on startup
 
 ## [4.4.3] - 2017-08-30
 ## Fixed

README.md

@@ -172,6 +172,7 @@ GitLens provides an unobtrusive blame annotation at the end of the current line,
 - Adds a `Search Commits` command (`gitlens.showCommitSearch`) with a shortcut of `alt+/` to search for commits by message, author, file(s), or commit id
 
 - Adds commands to open files, commits, branches, and the repository in the supported remote services, currently **BitBucket, GitHub, GitLab, and Visual Studio Team Services** — only available if a Git upstream service is configured in the repository
+  - Also supports [custom](#custom-remote-settings) remote services, such as **BitBucket, Bitbucket Server (previously called Stash), GitHub, GitLab**
   - `Open Branches in Remote` command (`gitlens.openBranchesInRemote`) — opens the branches in the supported remote service
   - `Open Branch in Remote` command (`gitlens.openBranchInRemote`) — opens the current branch commits in the supported remote service
   - `Open Commit in Remote` command (`gitlens.openCommitInRemote`) — opens the commit revision of the active line in the supported remote service
@@ -350,7 +351,7 @@ GitLens is highly customizable and provides many configuration settings to allow
 |`gitlens.gitExplorer.stashFormat`|Specifies the format of stashed changes in the `GitLens` custom view<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.gitExplorer.stashFileFormat`|Specifies the format of a stashed file in the `GitLens` custom view<br />Available tokens<br /> ${file} - file name<br /> ${filePath} - file name and path<br /> ${path} - file path
 
-### GitLens Custom Remotes Settings
+### Custom Remotes Settings
 
 |Name | Description
 |-----|------------

images/dark/icon-stash.svg

@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
-<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="16px" height="22px">
+<svg width="16" height="22" version="1.1" xmlns="http://www.w3.org/2000/svg">
     <path fill="#C5C5C5" d="m14.687501,11.955358l-1.079554,-6.821251c-0.076429,-0.458572 -0.477679,-0.821607 -0.955357,-0.821607l-9.30518,0c-0.477679,0 -0.878929,0.363036 -0.955357,0.821607l-1.079554,6.821251l0,4.776787c0,0.525447 0.429911,0.955357 0.955357,0.955357l11.464288,0c0.525447,0 0.955357,-0.429911 0.955357,-0.955357l0,-4.776787l0,0zm-3.133572,0.525447l-0.420357,0.850268c-0.162411,0.324821 -0.496786,0.535 -0.869375,0.535l-4.547501,0c-0.363036,0 -0.687857,-0.210179 -0.850268,-0.525447l-0.420357,-0.869375c-0.162411,-0.315268 -0.496786,-0.525447 -0.850268,-0.525447l-1.327947,0l0.955357,-6.687501l9.553573,0l0.955357,6.687501l-1.318393,0c-0.372589,0 -0.697411,0.210179 -0.869375,0.525447l0.009554,0.009554z" />
 </svg>

images/dark/icon-sync.svg

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg width="16" height="22" version="1.1" xmlns="http://www.w3.org/2000/svg">
+    <path fill="#C5C5C5" d="m12.24,10.4c0.19,1.28 -0.2,2.62 -1.2,3.6c-1.47,1.45 -3.74,1.63 -5.41,0.54l1.17,-1.14l-4.3,-0.6l0.6,4.2l1.31,-1.26c2.36,1.74 5.7,1.57 7.84,-0.54c1.24,-1.23 1.81,-2.85 1.74,-4.46l-1.75,-0.34l0,0zm-7.28,-2.4c1.47,-1.45 3.74,-1.63 5.41,-0.54l-1.17,1.14l4.3,0.6l-0.6,-4.2l-1.31,1.26c-2.36,-1.74 -5.7,-1.57 -7.85,0.54c-1.24,1.23 -1.8,2.85 -1.73,4.46l1.75,0.35c-0.19,-1.28 0.2,-2.63 1.2,-3.61l0,0z" />
+</svg>

images/light/icon-stash.svg

@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
-<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="16px" height="22px">
+<svg width="16" height="22" version="1.1" xmlns="http://www.w3.org/2000/svg">
     <path fill="#424242" d="m14.687501,11.955358l-1.079554,-6.821251c-0.076429,-0.458572 -0.477679,-0.821607 -0.955357,-0.821607l-9.30518,0c-0.477679,0 -0.878929,0.363036 -0.955357,0.821607l-1.079554,6.821251l0,4.776787c0,0.525447 0.429911,0.955357 0.955357,0.955357l11.464288,0c0.525447,0 0.955357,-0.429911 0.955357,-0.955357l0,-4.776787l0,0zm-3.133572,0.525447l-0.420357,0.850268c-0.162411,0.324821 -0.496786,0.535 -0.869375,0.535l-4.547501,0c-0.363036,0 -0.687857,-0.210179 -0.850268,-0.525447l-0.420357,-0.869375c-0.162411,-0.315268 -0.496786,-0.525447 -0.850268,-0.525447l-1.327947,0l0.955357,-6.687501l9.553573,0l0.955357,6.687501l-1.318393,0c-0.372589,0 -0.697411,0.210179 -0.869375,0.525447l0.009554,0.009554z" />
 </svg>

images/light/icon-sync.svg

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<svg width="16" height="22" version="1.1" xmlns="http://www.w3.org/2000/svg">
+    <path fill="#424242" d="m12.24,10.4c0.19,1.28 -0.2,2.62 -1.2,3.6c-1.47,1.45 -3.74,1.63 -5.41,0.54l1.17,-1.14l-4.3,-0.6l0.6,4.2l1.31,-1.26c2.36,1.74 5.7,1.57 7.84,-0.54c1.24,-1.23 1.81,-2.85 1.74,-4.46l-1.75,-0.34l0,0zm-7.28,-2.4c1.47,-1.45 3.74,-1.63 5.41,-0.54l-1.17,1.14l4.3,0.6l-0.6,-4.2l-1.31,1.26c-2.36,-1.74 -5.7,-1.57 -7.85,0.54c-1.24,1.23 -1.8,2.85 -1.73,4.46l1.75,0.35c-0.19,-1.28 0.2,-2.63 1.2,-3.61l0,0z" />
+</svg>

package-lock.json

@@ -1,6 +1,6 @@
 {
     "name": "gitlens",
-    "version": "5.0.0-beta",
+    "version": "5.0.0-beta.2",
     "lockfileVersion": 1,
     "requires": true,
     "dependencies": {

package.json

@@ -1,6 +1,6 @@
 {
     "name": "gitlens",
-    "version": "5.0.0-beta",
+    "version": "5.0.0-beta.2",
     "author": {
         "name": "Eric Amodio",
         "email": "eamodio@gmail.com"
@@ -461,10 +461,11 @@
                                 "type": "string",
                                 "enum": [
                                     "Bitbucket",
+                                    "BitbucketServer",
                                     "GitHub",
                                     "GitLab"
                                 ],
-                                "description": "Specifies the type of the custom remote service\n `Bitbucket`, `GitHub`, or `GitLab`"
+                                "description": "Specifies the type of the custom remote service\n `Bitbucket`, `BitbucketServer`, `GitHub`, or `GitLab`"
                             },
                             "domain": {
                                 "type": "string",
@@ -1525,12 +1526,12 @@
             "view/item/context": [
                 {
                     "command": "gitlens.openBranchesInRemote",
-                    "when": "gitlens:enabled && gitlens:hasRemotes && view == gitlens.gitExplorer && viewItem == gitlens:branches",
+                    "when": "gitlens:enabled && gitlens:hasRemotes && view == gitlens.gitExplorer && viewItem == gitlens:branches:remote",
                     "group": "1_gitlens@1"
                 },
                 {
                     "command": "gitlens.openBranchInRemote",
-                    "when": "gitlens:enabled && gitlens:hasRemotes && view == gitlens.gitExplorer && viewItem == gitlens:branch-history",
+                    "when": "gitlens:enabled && gitlens:hasRemotes && view == gitlens.gitExplorer && viewItem == gitlens:branch-history:remote",
                     "group": "1_gitlens@1"
                 },
                 {

src/configuration.ts

@@ -48,6 +48,7 @@ export type CustomRemoteType =
     'GitLab';
 export const CustomRemoteType = {
     Bitbucket: 'Bitbucket' as CustomRemoteType,
+    BitbucketServer: 'BitbucketServer' as CustomRemoteType,
     GitHub: 'GitHub' as CustomRemoteType,
     GitLab: 'GitLab' as CustomRemoteType
 };

src/currentLineController.ts

@@ -432,7 +432,7 @@ export class CurrentLineController extends Disposable {
                 decoration.range = editor.document.validateRange(new Range(line, showDetailsStartIndex, line, endOfLineIndex));
                 decorationOptions.push(decoration);
 
-                if (showDetailsInStartingWhitespace && showDetailsStartIndex !== 0) {
+                if (showDetailsInStartingWhitespace && showDetailsStartIndex !== 0 && decoration.range.end.character !== 0) {
                     decorationOptions.push(Annotations.withRange(decoration, 0, firstNonWhitespace));
                 }
             }
@@ -446,7 +446,7 @@ export class CurrentLineController extends Disposable {
                 decoration.range = editor.document.validateRange(new Range(line, showChangesStartIndex, line, endOfLineIndex));
                 decorationOptions.push(decoration);
 
-                if (showChangesInStartingWhitespace && showChangesStartIndex !== 0) {
+                if (showChangesInStartingWhitespace && showChangesStartIndex !== 0 && decoration.range.end.character !== 0) {
                     decorationOptions.push(Annotations.withRange(decoration, 0, firstNonWhitespace));
                 }
             }

src/git/gitContextTracker.ts

@@ -38,7 +38,6 @@ export class GitContextTracker extends Disposable {
         setCommandContext(CommandContext.IsRepository, !!this.git.repoPath);
 
         this._onConfigurationChanged();
-        this._onActiveTextEditorChanged(window.activeTextEditor);
     }
 
     dispose() {

src/git/remotes/bitbucket-server.ts

@@ -0,0 +1,47 @@
+'use strict';
+import { Range } from 'vscode';
+import { RemoteProvider } from './provider';
+
+export class BitbucketServerService extends RemoteProvider {
+
+    constructor(public domain: string, public path: string, public custom: boolean = false) {
+        super(domain, path);
+    }
+
+    get name() {
+        return this.formatName('Bitbucket Server');
+    }
+
+    protected get baseUrl() {
+        const [project, repo] = super.splitPath();
+        return `https://${this.domain}/projects/${project}/repos/${repo}`;
+    }
+
+    protected getUrlForBranches(): string {
+        return `${this.baseUrl}/branches`;
+    }
+
+    protected getUrlForBranch(branch: string): string {
+        return `${this.baseUrl}/commits?until=${branch}`;
+    }
+
+    protected getUrlForCommit(sha: string): string {
+        return `${this.baseUrl}/commits/${sha}`;
+    }
+
+    protected getUrlForFile(fileName: string, branch?: string, sha?: string, range?: Range): string {
+        let line = '';
+        if (range) {
+            if (range.start.line === range.end.line) {
+                line = `#${range.start.line}`;
+            }
+            else {
+                line = `#${range.start.line}-${range.end.line}`;
+            }
+        }
+
+        if (sha) return `${this.baseUrl}/browse/${fileName}?at=${sha}${line}`;
+        if (branch) return `${this.baseUrl}/browse/${fileName}?at=${branch}${line}`;
+        return `${this.baseUrl}/browse/${fileName}${line}`;
+    }
+}

src/git/remotes/bitbucket.ts

@@ -4,12 +4,12 @@ import { RemoteProvider } from './provider';
 
 export class BitbucketService extends RemoteProvider {
 
-    constructor(public domain: string, public path: string) {
+    constructor(public domain: string, public path: string, public custom: boolean = false) {
         super(domain, path);
     }
 
     get name() {
-        return 'Bitbucket';
+        return this.formatName('Bitbucket');
     }
 
     protected getUrlForBranches(): string {

src/git/remotes/factory.ts

@@ -1,6 +1,7 @@
 'use strict';
 import { ExtensionContext, workspace } from 'vscode';
 import { BitbucketService } from './bitbucket';
+import { BitbucketServerService } from './bitbucket-server';
 import { CustomRemoteType, IConfig, IRemotesConfig } from '../../configuration';
 import { ExtensionKey } from '../../constants';
 import { GitHubService } from './github';
@@ -14,11 +15,12 @@ export { RemoteProvider };
 
 const UrlRegex = /^(?:git:\/\/(.*?)\/|https:\/\/(.*?)\/|http:\/\/(.*?)\/|git@(.*):|ssh:\/\/(?:.*@)?(.*?)(?::.*?)?\/)(.*)$/;
 
-function getProviderKey(type: CustomRemoteType) {
+function getCustomProvider(type: CustomRemoteType) {
     switch (type) {
-        case CustomRemoteType.Bitbucket: return 'bitbucket.org';
+        case CustomRemoteType.Bitbucket: return (domain: string, path: string) => new BitbucketService(domain, path, true);
-        case CustomRemoteType.GitHub: return 'github.com';
+        case CustomRemoteType.BitbucketServer: return (domain: string, path: string) => new BitbucketServerService(domain, path, true);
-        case CustomRemoteType.GitLab: return 'gitlab.com';
+        case CustomRemoteType.GitHub: return (domain: string, path: string) => new GitHubService(domain, path, true);
+        case CustomRemoteType.GitLab: return (domain: string, path: string) => new GitLabService(domain, path, true);
     }
     return undefined;
 }
@@ -43,10 +45,10 @@ function onConfigurationChanged() {
         remotesCfg = cfg.remotes;
         if (remotesCfg != null && remotesCfg.length > 0) {
             for (const svc of remotesCfg) {
-                const key = getProviderKey(svc.type);
+                const provider = getCustomProvider(svc.type);
-                if (key === undefined) continue;
+                if (provider === undefined) continue;
 
-                providerMap.set(svc.domain.toLowerCase(), providerMap.get(key)!);
+                providerMap.set(svc.domain.toLowerCase(), provider);
             }
         }
     }

src/git/remotes/github.ts

@@ -4,12 +4,12 @@ import { RemoteProvider } from './provider';
 
 export class GitHubService extends RemoteProvider {
 
-    constructor(public domain: string, public path: string) {
+    constructor(public domain: string, public path: string, public custom: boolean = false) {
         super(domain, path);
     }
 
     get name() {
-        return 'GitHub';
+        return this.formatName('GitHub');
     }
 
     protected getUrlForBranches(): string {

src/git/remotes/gitlab.ts

@@ -3,11 +3,11 @@ import { GitHubService } from './github';
 
 export class GitLabService extends GitHubService {
 
-    constructor(public domain: string, public path: string) {
+    constructor(public domain: string, public path: string, public custom: boolean = false) {
         super(domain, path);
     }
 
     get name() {
-        return 'GitLab';
+        return this.formatName('GitLab');
     }
 }

src/git/remotes/provider.ts

@@ -26,7 +26,7 @@ export function getNameFromRemoteResource(resource: RemoteResource) {
 
 export abstract class RemoteProvider {
 
-    constructor(public domain: string, public path: string) { }
+    constructor(public domain: string, public path: string, public custom: boolean = false) { }
 
     abstract get name(): string;
 
@@ -34,6 +34,15 @@ export abstract class RemoteProvider {
         return `https://${this.domain}/${this.path}`;
     }
 
+    protected formatName(name: string) {
+        return `${name}${this.custom ? ` (${this.domain})` : ''}`;
+    }
+
+    protected splitPath(): [string, string] {
+        const index = this.path.indexOf('/');
+        return [ this.path.substring(0, index), this.path.substring(index + 1) ];
+    }
+
     protected abstract getUrlForBranches(): string;
     protected abstract getUrlForBranch(branch: string): string;
     protected abstract getUrlForCommit(sha: string): string;

src/views/branchHistoryNode.ts

@@ -3,22 +3,27 @@ import { Iterables } from '../system';
 import { ExtensionContext, TreeItem, TreeItemCollapsibleState } from 'vscode';
 import { CommitNode } from './commitNode';
 import { GlyphChars } from '../constants';
-import { ExplorerNode, ResourceType } from './explorerNode';
+import { ExplorerNode, ResourceType, ShowAllCommitsNode } from './explorerNode';
 import { GitBranch, GitService, GitUri } from '../gitService';
 
 export class BranchHistoryNode extends ExplorerNode {
 
         readonly resourceType: ResourceType = 'gitlens:branch-history';
 
+        maxCount: number | undefined = undefined;
+
         constructor(public readonly branch: GitBranch, uri: GitUri, private readonly template: string, protected readonly context: ExtensionContext, protected readonly git: GitService) {
             super(uri);
         }
 
         async getChildren(): Promise<ExplorerNode[]> {
-            const log = await this.git.getLogForRepo(this.uri.repoPath!, this.branch.name, 0);
+            const log = await this.git.getLogForRepo(this.uri.repoPath!, this.branch.name, this.maxCount);
             if (log === undefined) return [];
 
-            return [...Iterables.map(log.commits.values(), c => new CommitNode(c, this.template, this.context, this.git))];
+            const children = Iterables.map(log.commits.values(), c => new CommitNode(c, this.template, this.context, this.git));
+            if (!log.truncated) return [...children];
+
+            return [...children, new ShowAllCommitsNode(this, this.context)];
         }
 
         async getTreeItem(): Promise<TreeItem> {
@@ -27,7 +32,7 @@ export class BranchHistoryNode extends ExplorerNode {
                 name += ` ${GlyphChars.Space}${GlyphChars.ArrowLeftRight}${GlyphChars.Space} ${this.branch.tracking}`;
             }
             const item = new TreeItem(`${this.branch!.current ? `${GlyphChars.Check} ${GlyphChars.Space}` : ''}${name}`, TreeItemCollapsibleState.Collapsed);
-            item.contextValue = this.resourceType;
+            item.contextValue = this.branch.tracking ? `${this.resourceType}:remote` : this.resourceType;
 
             item.iconPath = {
                 dark: this.context.asAbsolutePath('images/dark/icon-branch.svg'),

src/views/branchesNode.ts

@@ -21,9 +21,13 @@ export class BranchesNode extends ExplorerNode {
             return [...Iterables.filterMap(branches, b => b.remote ? undefined : new BranchHistoryNode(b, this.uri, this.git.config.gitExplorer.commitFormat, this.context, this.git))];
         }
 
-        getTreeItem(): TreeItem {
+        async getTreeItem(): Promise<TreeItem> {
             const item = new TreeItem(`Branches`, TreeItemCollapsibleState.Expanded);
-            item.contextValue = this.resourceType;
+
+            const remotes = await this.git.getRemotes(this.uri.repoPath!);
+            item.contextValue = (remotes !== undefined && remotes.length > 0)
+                ? `${this.resourceType}:remote`
+                : this.resourceType;
 
             item.iconPath = {
                 dark: this.context.asAbsolutePath('images/dark/icon-branch.svg'),

src/views/explorerNode.ts

@@ -1,6 +1,8 @@
 'use strict';
-import { Command, Event, TreeItem, TreeItemCollapsibleState } from 'vscode';
+import { Command, ExtensionContext, TreeItem, TreeItemCollapsibleState } from 'vscode';
+import { GlyphChars } from '../constants';
 import { GitUri } from '../gitService';
+import { RefreshNodeCommandArgs } from './gitExplorer';
 
 export declare type ResourceType =
     'gitlens:branches' |
@@ -10,6 +12,7 @@ export declare type ResourceType =
     'gitlens:file-history' |
     'gitlens:history' |
     'gitlens:message' |
+    'gitlens:pager' |
     'gitlens:remote' |
     'gitlens:remotes' |
     'gitlens:repository' |
@@ -31,10 +34,6 @@ export abstract class ExplorerNode {
     getCommand(): Command | undefined {
         return undefined;
     }
-
-    onDidChangeTreeData?: Event<ExplorerNode>;
-
-    refresh?(): void;
 }
 
 export class MessageNode extends ExplorerNode {
@@ -54,4 +53,46 @@ export class MessageNode extends ExplorerNode {
         item.contextValue = this.resourceType;
         return item;
     }
+}
+
+export class PagerNode extends ExplorerNode {
+
+    readonly resourceType: ResourceType = 'gitlens:pager';
+    args: RefreshNodeCommandArgs = {};
+
+    constructor(private message: string, private node: ExplorerNode, protected readonly context: ExtensionContext) {
+        super(new GitUri());
+    }
+
+    getChildren(): ExplorerNode[] | Promise<ExplorerNode[]> {
+        return [];
+    }
+
+    getTreeItem(): TreeItem | Promise<TreeItem> {
+        const item = new TreeItem(this.message, TreeItemCollapsibleState.None);
+        item.contextValue = this.resourceType;
+        item.command = this.getCommand();
+        item.iconPath = {
+            dark: this.context.asAbsolutePath('images/dark/icon-sync.svg'),
+            light: this.context.asAbsolutePath('images/light/icon-sync.svg')
+        };
+        return item;
+    }
+
+    getCommand(): Command | undefined {
+        return {
+            title: 'Refresh',
+            command: 'gitlens.gitExplorer.refreshNode',
+            arguments: [this.node, this.args]
+        } as Command;
+    }
+}
+
+export class ShowAllCommitsNode extends PagerNode {
+
+    args: RefreshNodeCommandArgs = { maxCount: 0 };
+
+    constructor(node: ExplorerNode, context: ExtensionContext) {
+        super(`Show All Commits ${GlyphChars.Space}${GlyphChars.Dash}${GlyphChars.Space} this may take a while`, node, context);
+    }
 }

src/views/gitExplorer.ts

@@ -5,7 +5,7 @@ import { Commands, DiffWithPreviousCommandArgs, DiffWithWorkingCommandArgs, open
 import { UriComparer } from '../comparers';
 import { ExtensionKey, IConfig } from '../configuration';
 import { CommandContext, setCommandContext } from '../constants';
-import { CommitFileNode, CommitNode, ExplorerNode, HistoryNode, MessageNode, RepositoryNode, StashNode } from './explorerNodes';
+import { BranchHistoryNode, CommitFileNode, CommitNode, ExplorerNode, HistoryNode, MessageNode, RepositoryNode, StashNode } from './explorerNodes';
 import { GitService, GitUri, RepoChangedReasons } from '../gitService';
 
 export * from './explorerNodes';
@@ -23,6 +23,10 @@ export interface OpenFileRevisionCommandArgs {
     showOptions?: TextDocumentShowOptions;
 }
 
+export interface RefreshNodeCommandArgs {
+    maxCount?: number;
+}
+
 export class GitExplorer implements TreeDataProvider<ExplorerNode> {
 
     private _config: IConfig;
@@ -38,6 +42,7 @@ export class GitExplorer implements TreeDataProvider<ExplorerNode> {
         commands.registerCommand('gitlens.gitExplorer.switchToHistoryView', () => this.switchTo(GitExplorerView.History), this);
         commands.registerCommand('gitlens.gitExplorer.switchToRepositoryView', () => this.switchTo(GitExplorerView.Repository), this);
         commands.registerCommand('gitlens.gitExplorer.refresh', this.refresh, this);
+        commands.registerCommand('gitlens.gitExplorer.refreshNode', this.refreshNode, this);
         commands.registerCommand('gitlens.gitExplorer.openChanges', this.openChanges, this);
         commands.registerCommand('gitlens.gitExplorer.openChangesWithWorking', this.openChangesWithWorking, this);
         commands.registerCommand('gitlens.gitExplorer.openFile', this.openFile, this);
@@ -133,6 +138,14 @@ export class GitExplorer implements TreeDataProvider<ExplorerNode> {
         this._onDidChangeTreeData.fire(node);
     }
 
+    refreshNode(node: ExplorerNode, args: RefreshNodeCommandArgs) {
+        if (node instanceof BranchHistoryNode) {
+            node.maxCount = args.maxCount;
+        }
+
+        this.refresh(node);
+    }
+
     switchTo(view: GitExplorerView) {
         if (this._view === view) return;
 

src/views/stashNode.ts

@@ -1,5 +1,5 @@
 'use strict';
-import { Event, EventEmitter, ExtensionContext, TreeItem, TreeItemCollapsibleState } from 'vscode';
+import { ExtensionContext, TreeItem, TreeItemCollapsibleState } from 'vscode';
 import { ExplorerNode, ResourceType } from './explorerNode';
 import { CommitFormatter, GitService, GitStashCommit, GitUri, ICommitFormatOptions } from '../gitService';
 import { StashFileNode } from './stashFileNode';
@@ -8,11 +8,6 @@ export class StashNode extends ExplorerNode {
 
     readonly resourceType: ResourceType = 'gitlens:stash';
 
-    private _onDidChangeTreeData = new EventEmitter<ExplorerNode>();
-    public get onDidChangeTreeData(): Event<ExplorerNode> {
-        return this._onDidChangeTreeData.event;
-    }
-
     constructor(public readonly commit: GitStashCommit, protected readonly context: ExtensionContext, protected readonly git: GitService) {
         super(new GitUri(commit.uri, commit));
     }
@@ -29,8 +24,4 @@ export class StashNode extends ExplorerNode {
         item.contextValue = this.resourceType;
         return item;
     }
-
-    refresh() {
-        this._onDidChangeTreeData.fire();
-    }
 }