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@ -1,10 +1,11 @@ |
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'use strict'; |
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import { CancellationTokenSource, QuickPickItem, QuickPickOptions, window } from 'vscode'; |
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import { CancellationToken, CancellationTokenSource, QuickPickItem, QuickPickOptions, window } from 'vscode'; |
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import { GlyphChars } from '../constants'; |
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import { Container } from '../container'; |
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import { GitBranch, GitTag } from '../git/gitService'; |
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import { KeyNoopCommand } from '../keyboard'; |
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import { CommandQuickPickItem, getQuickPickIgnoreFocusOut, showQuickPickProgress } from './commonQuickPicks'; |
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import { Functions, Iterables } from '../system'; |
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import { CommandQuickPickItem, getQuickPickIgnoreFocusOut } from './commonQuickPicks'; |
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export class BranchOrTagQuickPickItem implements QuickPickItem { |
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label: string; |
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@ -12,12 +13,15 @@ export class BranchOrTagQuickPickItem implements QuickPickItem { |
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detail: string | undefined; |
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constructor( |
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public readonly branchOrTag: GitBranch | GitTag |
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public readonly branchOrTag: GitBranch | GitTag, |
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checked?: boolean |
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) { |
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if (branchOrTag instanceof GitBranch) { |
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this.label = `${branchOrTag.current ? `$(check)${GlyphChars.Space}` : GlyphChars.Space.repeat(4)} ${ |
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branchOrTag.name |
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}`;
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this.label = `${ |
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checked === true || (checked === undefined && branchOrTag.current) |
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? `$(check)${GlyphChars.Space}` |
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: GlyphChars.Space.repeat(4) |
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} ${branchOrTag.name}`;
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this.description = branchOrTag.remote ? `${GlyphChars.Space.repeat(2)} remote branch` : ''; |
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} |
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else { |
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@ -26,6 +30,10 @@ export class BranchOrTagQuickPickItem implements QuickPickItem { |
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} |
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} |
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get current() { |
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return this.branchOrTag instanceof GitBranch ? this.branchOrTag.current : false; |
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} |
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get name() { |
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return this.branchOrTag.name; |
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} |
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@ -36,45 +44,83 @@ export class BranchOrTagQuickPickItem implements QuickPickItem { |
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} |
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export class BranchesAndTagsQuickPick { |
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static showProgress(placeHolder: string) { |
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return showQuickPickProgress(placeHolder, { |
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left: KeyNoopCommand, |
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',': KeyNoopCommand, |
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'.': KeyNoopCommand |
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}); |
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} |
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constructor( |
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public readonly repoPath: string |
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) {} |
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static async show( |
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branches: GitBranch[], |
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tags: GitTag[], |
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async show( |
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placeHolder: string, |
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options: { goBackCommand?: CommandQuickPickItem; progressCancellation?: CancellationTokenSource } = {} |
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options: { checked?: string; goBack?: CommandQuickPickItem } = {} |
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): Promise<BranchOrTagQuickPickItem | CommandQuickPickItem | undefined> { |
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const items = [ |
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...branches.filter(b => !b.remote).map(b => new BranchOrTagQuickPickItem(b)), |
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...tags.map(t => new BranchOrTagQuickPickItem(t)), |
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...branches.filter(b => b.remote).map(b => new BranchOrTagQuickPickItem(b)) |
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] as (BranchOrTagQuickPickItem | CommandQuickPickItem)[]; |
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const cancellation = new CancellationTokenSource(); |
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if (options.goBackCommand !== undefined) { |
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items.splice(0, 0, options.goBackCommand); |
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} |
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try { |
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const items = this.getItems(options, cancellation.token); |
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const scope = await Container.keyboard.beginScope({ left: options.goBack || KeyNoopCommand }); |
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const pick = await window.showQuickPick(items, { |
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placeHolder: placeHolder, |
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ignoreFocusOut: getQuickPickIgnoreFocusOut() |
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} as QuickPickOptions); |
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if (options.progressCancellation !== undefined && options.progressCancellation.token.isCancellationRequested) { |
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return undefined; |
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if (pick === undefined) { |
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cancellation.cancel(); |
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} |
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await scope.dispose(); |
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return pick; |
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} |
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finally { |
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cancellation.dispose(); |
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} |
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} |
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const scope = await Container.keyboard.beginScope({ left: options.goBackCommand || KeyNoopCommand }); |
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private async getItems( |
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options: { checked?: string; goBack?: CommandQuickPickItem } = {}, |
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token: CancellationToken |
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) { |
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const result = await Functions.cancellable( |
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Promise.all([Container.git.getBranches(this.repoPath), Container.git.getTags(this.repoPath)]), |
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token |
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); |
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if (result === undefined || token.isCancellationRequested) return []; |
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options.progressCancellation && options.progressCancellation.cancel(); |
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const [branches, tags] = result; |
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const pick = await window.showQuickPick(items, { |
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placeHolder: placeHolder, |
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ignoreFocusOut: getQuickPickIgnoreFocusOut() |
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} as QuickPickOptions); |
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const items = [ |
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...Iterables.filterMap( |
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branches, |
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b => |
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!b.remote |
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? new BranchOrTagQuickPickItem( |
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b, |
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options.checked !== undefined ? b.name === options.checked : undefined |
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) |
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: undefined |
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), |
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...Iterables.filterMap( |
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branches, |
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b => |
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b.remote |
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? new BranchOrTagQuickPickItem( |
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b, |
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options.checked !== undefined ? b.name === options.checked : undefined |
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) |
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: undefined |
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), |
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...tags.map( |
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t => |
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new BranchOrTagQuickPickItem( |
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t, |
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options.checked !== undefined ? t.name === options.checked : undefined |
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) |
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) |
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] as (BranchOrTagQuickPickItem | CommandQuickPickItem)[]; |
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await scope.dispose(); |
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if (options.goBack !== undefined) { |
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items.splice(0, 0, options.goBack); |
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} |
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return pick; |
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return items; |
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} |
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} |
Eric Amodio
há 6 anos