Eric Amodio
8 лет назад
7 измененных файлов: 459 добавлений и 30 удалений
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+4 -2.vscode/settings.json
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+216 -17src/commands.ts
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+7 -2src/extension.ts
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+12 -3src/git.ts
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+185 -0src/gitBlameController.ts
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+7 -1src/gitCodeLensProvider.ts
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+28 -5src/gitProvider.ts
+ 4
- 2
.vscode/settings.json
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+ 216
- 17
src/commands.ts
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+ 7
- 2
src/extension.ts
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+ 12
- 3
src/git.ts
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+ 185
- 0
src/gitBlameController.ts
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| @ -0,0 +1,185 @@ | |||
| 'use strict' | |||
| import {commands, DecorationOptions, Disposable, ExtensionContext, OverviewRulerLane, Position, Range, TextEditor, TextEditorDecorationType, Uri, window, workspace} from 'vscode'; | |||
| import {Commands, VsCodeCommands} from './constants'; | |||
| import GitProvider, {IGitBlame} from './gitProvider'; | |||
| import {basename} from 'path'; | |||
| import * as moment from 'moment'; | |||
| export default class GitBlameController extends Disposable { | |||
| private _controller: GitBlameEditorController; | |||
| private _subscription: Disposable; | |||
| private blameDecoration: TextEditorDecorationType; | |||
| private highlightDecoration: TextEditorDecorationType; | |||
| constructor(context: ExtensionContext, private git: GitProvider) { | |||
| super(() => this.dispose()); | |||
| this.blameDecoration = window.createTextEditorDecorationType({ | |||
| before: { | |||
| color: '#5a5a5a', | |||
| margin: '0 1em 0 0', | |||
| width: '5em' | |||
| }, | |||
| }); | |||
| this.highlightDecoration= window.createTextEditorDecorationType({ | |||
| dark: { | |||
| backgroundColor: 'rgba(255, 255, 255, 0.15)', | |||
| gutterIconPath: context.asAbsolutePath('images/blame-dark.png'), | |||
| overviewRulerColor: 'rgba(255, 255, 255, 0.75)', | |||
| }, | |||
| light: { | |||
| backgroundColor: 'rgba(0, 0, 0, 0.15)', | |||
| gutterIconPath: context.asAbsolutePath('images/blame-light.png'), | |||
| overviewRulerColor: 'rgba(0, 0, 0, 0.75)', | |||
| }, | |||
| gutterIconSize: 'contain', | |||
| overviewRulerLane: OverviewRulerLane.Right, | |||
| isWholeLine: true | |||
| }); | |||
| this._subscription = Disposable.from(window.onDidChangeActiveTextEditor(e => { | |||
| if (!this._controller || this._controller.editor === e) return; | |||
| this.clear(); | |||
| })); | |||
| } | |||
| dispose() { | |||
| this.clear(); | |||
| this._subscription && this._subscription.dispose(); | |||
| } | |||
| clear() { | |||
| this._controller && this._controller.dispose(); | |||
| this._controller = null; | |||
| } | |||
| toggleBlame(editor: TextEditor, sha: string) { | |||
| if (editor && (this._controller && this._controller.sha !== sha)) { | |||
| this._controller.applyHighlight(sha); | |||
| return; | |||
| } | |||
| const controller = this._controller; | |||
| this.clear(); | |||
| if (!editor || (controller && controller.sha === sha)) { | |||
| return; | |||
| } | |||
| this._controller = new GitBlameEditorController(this.git, this.blameDecoration, this.highlightDecoration, editor, sha); | |||
| return this._controller.applyBlame(sha); | |||
| } | |||
| } | |||
| class GitBlameEditorController extends Disposable { | |||
| private _subscription: Disposable; | |||
| private _blame: Promise<IGitBlame>; | |||
| private _commits: Promise<Map<string, string>>; | |||
| constructor(private git: GitProvider, private blameDecoration: TextEditorDecorationType, private highlightDecoration: TextEditorDecorationType, public editor: TextEditor, public sha: string) { | |||
| super(() => this.dispose()); | |||
| const fileName = this.editor.document.uri.path; | |||
| this._blame = this.git.getBlameForFile(fileName); | |||
| this._commits = this.git.getCommitMessages(fileName); | |||
| this._subscription = Disposable.from(window.onDidChangeTextEditorSelection(e => { | |||
| const activeLine = e.selections[0].active.line; | |||
| this.git.getBlameForLine(e.textEditor.document.fileName, activeLine) | |||
| .then(blame => this.applyHighlight(blame.commit.sha)); | |||
| })); | |||
| } | |||
| dispose() { | |||
| if (this.editor) { | |||
| this.editor.setDecorations(this.blameDecoration, []); | |||
| this.editor.setDecorations(this.highlightDecoration, []); | |||
| this.editor = null; | |||
| } | |||
| this._subscription && this._subscription.dispose(); | |||
| } | |||
| applyBlame(sha: string) { | |||
| return this._blame.then(blame => { | |||
| if (!blame.lines.length) return; | |||
| return this._commits.then(msgs => { | |||
| const commits = Array.from(blame.commits.values()); | |||
| commits.forEach(c => c.message = msgs.get(c.sha.substring(0, c.sha.length - 1))); | |||
| const blameDecorationOptions: DecorationOptions[] = blame.lines.map(l => { | |||
| const c = blame.commits.get(l.sha); | |||
| return { | |||
| range: this.editor.document.validateRange(new Range(l.line, 0, l.line, 0)), | |||
| hoverMessage: `${c.message}\n${c.author}, ${moment(c.date).format('MMMM Do, YYYY hh:MM a')}`, | |||
| renderOptions: { before: { contentText: `${l.sha}`, } } | |||
| }; | |||
| }); | |||
| this.editor.setDecorations(this.blameDecoration, blameDecorationOptions); | |||
| return this.applyHighlight(sha || commits.sort((a, b) => b.date.getTime() - a.date.getTime())[0].sha); | |||
| }); | |||
| }); | |||
| } | |||
| applyHighlight(sha: string) { | |||
| this.sha = sha; | |||
| return this._blame.then(blame => { | |||
| if (!blame.lines.length) return; | |||
| const highlightDecorationRanges = blame.lines | |||
| .filter(l => l.sha === sha) | |||
| .map(l => this.editor.document.validateRange(new Range(l.line, 0, l.line, 1000000))); | |||
| this.editor.setDecorations(this.highlightDecoration, highlightDecorationRanges); | |||
| }); | |||
| } | |||
| // execute(sha?: string) { | |||
| // const editor = this.editor; | |||
| // const uri = editor.document.uri; | |||
| // const range = this.range; | |||
| // // editor.setDecorations(this.blameDecoration, []); | |||
| // // editor.setDecorations(this.highlightDecoration, []); | |||
| // const highlightDecorationRanges: Array<Range> = []; | |||
| // const blameDecorationOptions: Array<DecorationOptions> = []; | |||
| // this.git.getBlameForRange(uri.path, range).then(blame => { | |||
| // if (!blame.lines.length) return; | |||
| // const commits = Array.from(blame.commits.values()); | |||
| // if (!sha) { | |||
| // sha = commits.sort((a, b) => b.date.getTime() - a.date.getTime())[0].sha; | |||
| // } | |||
| // return this.git.getCommitMessages(uri.path) | |||
| // .then(msgs => { | |||
| // commits.forEach(c => { | |||
| // c.message = msgs.get(c.sha.substring(0, c.sha.length - 1)); | |||
| // }); | |||
| // blame.lines.forEach(l => { | |||
| // if (l.sha === sha) { | |||
| // highlightDecorationRanges.push(editor.document.validateRange(new Range(l.line, 0, l.line, 1000000))); | |||
| // } | |||
| // const c = blame.commits.get(l.sha); | |||
| // blameDecorationOptions.push({ | |||
| // range: editor.document.validateRange(new Range(l.line, 0, l.line, 0)), | |||
| // hoverMessage: `${c.sha}: ${c.message}\n${c.author}, ${moment(c.date).format('MMMM Do, YYYY hh:MM a')}`, | |||
| // renderOptions: { before: { contentText: `${l.sha}`, } } | |||
| // }); | |||
| // }); | |||
| // }); | |||
| // }) | |||
| // .then(() => { | |||
| // editor.setDecorations(this.blameDecoration, blameDecorationOptions); | |||
| // editor.setDecorations(this.highlightDecoration, highlightDecorationRanges); | |||
| // }); | |||
| // } | |||
| } | |||