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Adds paging support to repo/file history quick picks (wip)

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This commit is contained in:
Eric Amodio
2017-03-11 15:58:21 -05:00
parent a2a3f1a81e
commit 7aefd178c2
11 changed files with 100 additions and 30 deletions
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23
src/quickPicks/fileHistory.ts
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@@ -1,23 +1,29 @@
'use strict';
import { Iterables } from '../system';
import { QuickPickItem, QuickPickOptions, Uri, window } from 'vscode';
import { CancellationTokenSource, QuickPickItem, QuickPickOptions, Uri, window } from 'vscode';
import { Commands, Keyboard } from '../commands';
import { IGitLog } from '../gitProvider';
import { GitUri, IGitLog } from '../gitProvider';
import { CommitQuickPickItem } from './gitQuickPicks';
import { CommandQuickPickItem, getQuickPickIgnoreFocusOut } from './quickPicks';
import * as path from 'path';
export class FileHistoryQuickPick {
static async show(log: IGitLog, uri: Uri, sha: string, maxCount: number, defaultMaxCount: number, goBackCommand?: CommandQuickPickItem): Promise<CommitQuickPickItem | CommandQuickPickItem | undefined> {
static async show(log: IGitLog, uri: Uri, sha: string, progressCancellation: CancellationTokenSource, goBackCommand?: CommandQuickPickItem): Promise<CommitQuickPickItem | CommandQuickPickItem | undefined> {
const items = Array.from(Iterables.map(log.commits.values(), c => new CommitQuickPickItem(c))) as (CommitQuickPickItem | CommandQuickPickItem)[];
if (maxCount !== 0 && items.length >= defaultMaxCount) {
if (log.truncated) {
items.splice(0, 0, new CommandQuickPickItem({
label: `$(sync) Show All Commits`,
description: `\u00a0 \u2014 \u00a0\u00a0 Currently only showing the first ${defaultMaxCount} commits`,
description: `\u00a0 \u2014 \u00a0\u00a0 Currently only showing the first ${log.maxCount} commits`,
detail: `This may take a while`
}, Commands.ShowQuickFileHistory, [uri, 0, goBackCommand]));
const last = Iterables.last(log.commits.values());
items.push(new CommandQuickPickItem({
label: `$(ellipsis) Show More Commits`,
description: `\u00a0 \u2014 \u00a0\u00a0 Shows the next ${log.maxCount} commits`
}, Commands.ShowQuickFileHistory, [new GitUri(uri, last), log.maxCount, goBackCommand]));
}
// Only show the full repo option if we are the root
@@ -28,12 +34,13 @@ export class FileHistoryQuickPick {
detail: 'Shows the commit history of the repository'
}, Commands.ShowQuickRepoHistory,
[
undefined,
undefined,
undefined,
new CommandQuickPickItem({
label: `go back \u21A9`,
description: `\u00a0 \u2014 \u00a0\u00a0 to history of \u00a0$(file-text) ${path.basename(uri.fsPath)}`
}, Commands.ShowQuickFileHistory, [uri, maxCount, undefined, log])
}, Commands.ShowQuickFileHistory, [uri, log.maxCount, undefined, log])
]));
}
@@ -41,10 +48,14 @@ export class FileHistoryQuickPick {
items.splice(0, 0, goBackCommand);
}
if (progressCancellation.token.isCancellationRequested) return undefined;
await Keyboard.instance.enterScope(['left', goBackCommand]);
const commit = Iterables.first(log.commits.values());
progressCancellation.cancel();
const pick = await window.showQuickPick(items, {
matchOnDescription: true,
matchOnDetail: true,