Move Git history view to scm-extra package

Signed-off-by: Nigel Westbury <nigelipse@miegel.org>

.travis.yml

@@ -47,6 +47,7 @@ cache:
     - packages/preferences/node_modules
     - packages/preview/node_modules
     - packages/process/node_modules
+    - packages/scm-extra/node_modules
     - packages/scm/node_modules
     - packages/search-in-workspace/node_modules
     - packages/task/node_modules

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Change Log
 
+## v0.17.0
+
+Breaking changes:
+
+- [scm][git] the History view (GitHistoryWidget) has moved from the git package to a new   package, scm-extra, and
+  renamed to ScmHistoryWidget.  GitNavigableListWidget has also moved.
+  CSS classes have been moved renamed accordingly.  [6381](https://github.com/eclipse-theia/theia/pull/6381)
+
 ## v0.16.0
 
 - [cli] added an additional flag to the `download:plugins` script [#7123](https://github.com/eclipse-theia/theia/pull/7123)

configs/root-compilation.tsconfig.json

@@ -106,6 +106,9 @@
     {
       "path": "../packages/scm/compile.tsconfig.json"
     },
+    {
+      "path": "../packages/scm-extra/compile.tsconfig.json"
+    },
     {
       "path": "../packages/search-in-workspace/compile.tsconfig.json"
     },

examples/browser/package.json

@@ -44,6 +44,7 @@
     "@theia/preview": "^0.16.0",
     "@theia/process": "^0.16.0",
     "@theia/scm": "^0.16.0",
+    "@theia/scm-extra": "^0.16.0",
     "@theia/search-in-workspace": "^0.16.0",
     "@theia/task": "^0.16.0",
     "@theia/terminal": "^0.16.0",

examples/electron/compile.tsconfig.json

@@ -98,6 +98,9 @@
     {
       "path": "../../packages/scm/compile.tsconfig.json"
     },
+    {
+      "path": "../../packages/scm-extra/compile.tsconfig.json"
+    },
     {
       "path": "../../packages/search-in-workspace/compile.tsconfig.json"
     },

examples/electron/package.json

@@ -41,6 +41,7 @@
     "@theia/preview": "^0.16.0",
     "@theia/process": "^0.16.0",
     "@theia/scm": "^0.16.0",
+    "@theia/scm-extra": "^0.16.0",
     "@theia/search-in-workspace": "^0.16.0",
     "@theia/task": "^0.16.0",
     "@theia/terminal": "^0.16.0",

packages/core/src/browser/shell/application-shell.ts

@@ -52,12 +52,14 @@ export type ApplicationShellLayoutVersion =
     /** layout versioning is introduced, unversioned layout are not compatible */
     2.0 |
     /** view containers are introduced, backward compatible to 2.0 */
-    3.0;
+    3.0 |
+    /** git history view is replaced by a more generic scm history view, backward compatible to 3.0 */
+    4.0;
 
 /**
  * When a version is increased, make sure to introduce a migration (ApplicationShellLayoutMigration) to this version.
  */
-export const applicationShellLayoutVersion: ApplicationShellLayoutVersion = 3.0;
+export const applicationShellLayoutVersion: ApplicationShellLayoutVersion = 4.0;
 
 export const ApplicationShellOptions = Symbol('ApplicationShellOptions');
 export const DockPanelRendererFactory = Symbol('DockPanelRendererFactory');

packages/editor/src/browser/decorations/editor-decoration-style.ts

@@ -67,7 +67,7 @@ export namespace EditorDecorationStyle {
         }
         const index = styleSheet.insertRule('.' + selector + '{}', 0);
         const rules = styleSheet.cssRules || styleSheet.rules;
-        const rule = rules.item(index);
+        const rule = rules[index];
         if (rule && rule.type === CSSRule.STYLE_RULE) {
             const styleRule = rule as CSSStyleRule;
             styleProvider(styleRule.style);

packages/git/compile.tsconfig.json

@@ -27,6 +27,9 @@
     {
       "path": "../scm/compile.tsconfig.json"
     },
+    {
+      "path": "../scm-extra/compile.tsconfig.json"
+    },
     {
       "path": "../workspace/compile.tsconfig.json"
     }

packages/git/package.json

@@ -9,6 +9,7 @@
     "@theia/languages": "^0.16.0",
     "@theia/navigator": "^0.16.0",
     "@theia/scm": "^0.16.0",
+    "@theia/scm-extra": "^0.16.0",
     "@theia/workspace": "^0.16.0",
     "@types/diff": "^3.2.2",
     "@types/p-queue": "^2.3.1",

packages/git/src/browser/blame/blame-contribution.ts

@@ -21,7 +21,7 @@ import { BlameDecorator } from './blame-decorator';
 import { EditorManager, EditorKeybindingContexts, EditorWidget, EditorTextFocusContext, StrictEditorTextFocusContext } from '@theia/editor/lib/browser';
 import { BlameManager } from './blame-manager';
 import URI from '@theia/core/lib/common/uri';
-import { EDITOR_CONTEXT_MENU_GIT } from '../git-contribution';
+import { EDITOR_CONTEXT_MENU_SCM } from '@theia/scm-extra/lib/browser/scm-extra-contribution';
 
 import debounce = require('lodash.debounce');
 
@@ -136,7 +136,7 @@ export class BlameContribution implements CommandContribution, KeybindingContrib
     }
 
     registerMenus(menus: MenuModelRegistry): void {
-        menus.registerMenuAction(EDITOR_CONTEXT_MENU_GIT, {
+        menus.registerMenuAction(EDITOR_CONTEXT_MENU_SCM, {
             commandId: BlameCommands.TOGGLE_GIT_ANNOTATIONS.id,
         });
     }

packages/git/src/browser/diff/git-diff-contribution.ts

@@ -19,6 +19,7 @@ import { FrontendApplication, AbstractViewContribution } from '@theia/core/lib/b
 import { WidgetManager } from '@theia/core/lib/browser/widget-manager';
 import { injectable, inject } from 'inversify';
 import { GitDiffWidget, GIT_DIFF } from './git-diff-widget';
+import { ScmService } from '@theia/scm/lib/browser/scm-service';
 import { open, OpenerService } from '@theia/core/lib/browser';
 import { NavigatorContextMenu, FileNavigatorContribution } from '@theia/navigator/lib/browser/navigator-contribution';
 import { UriCommandHandler } from '@theia/core/lib/common/uri-command-handler';
@@ -27,8 +28,7 @@ import { FileSystem } from '@theia/filesystem/lib/common';
 import { DiffUris } from '@theia/core/lib/browser/diff-uris';
 import URI from '@theia/core/lib/common/uri';
 import { GIT_RESOURCE_SCHEME } from '../git-resource';
-import { Git } from '../../common';
-import { GitRepositoryProvider } from '../git-repository-provider';
+import { Git, Repository } from '../../common';
 import { WorkspaceRootUriAwareCommandHandler } from '@theia/workspace/lib/browser/workspace-commands';
 import { WorkspaceService } from '@theia/workspace/lib/browser';
 import { TabBarToolbarContribution, TabBarToolbarRegistry } from '@theia/core/lib/browser/shell/tab-bar-toolbar';
@@ -65,7 +65,7 @@ export class GitDiffContribution extends AbstractViewContribution<GitDiffWidget>
         @inject(FileSystem) protected readonly fileSystem: FileSystem,
         @inject(OpenerService) protected openerService: OpenerService,
         @inject(MessageService) protected readonly notifications: MessageService,
-        @inject(GitRepositoryProvider) protected readonly repositoryProvider: GitRepositoryProvider
+        @inject(ScmService) protected readonly scmService: ScmService
     ) {
         super({
             widgetId: GIT_DIFF,
@@ -85,8 +85,8 @@ export class GitDiffContribution extends AbstractViewContribution<GitDiffWidget>
 
     registerCommands(commands: CommandRegistry): void {
         commands.registerCommand(GitDiffCommands.OPEN_FILE_DIFF, this.newWorkspaceRootUriAwareCommandHandler({
-            isVisible: uri => !!this.repositoryProvider.findRepository(uri),
-            isEnabled: uri => !!this.repositoryProvider.findRepository(uri),
+            isVisible: uri => !!this.findGitRepository(uri),
+            isEnabled: uri => !!this.findGitRepository(uri),
             execute: async fileUri => {
                 await this.quickOpenService.chooseTagsAndBranches(
                     async (fromRevision, toRevision) => {
@@ -112,7 +112,7 @@ export class GitDiffContribution extends AbstractViewContribution<GitDiffWidget>
                                 }
                             }
                         }
-                    }, this.repositoryProvider.findRepository(fileUri));
+                    }, this.findGitRepository(fileUri));
             }
         }));
     }
@@ -126,6 +126,14 @@ export class GitDiffContribution extends AbstractViewContribution<GitDiffWidget>
         });
     }
 
+    protected findGitRepository(uri: URI): Repository | undefined {
+        const repo = this.scmService.findRepository(uri);
+        if (repo && repo.provider.id === 'git') {
+            return { localUri: repo.provider.rootUri };
+        }
+        return undefined;
+    }
+
     async showWidget(options: Git.Options.Diff): Promise<GitDiffWidget> {
         const widget = await this.widget;
         await widget.setContent(options);