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156 lines
5.0 KiB
156 lines
5.0 KiB
'use strict';
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import { commands, ConfigurationChangeEvent } from 'vscode';
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import { configuration, FileHistoryViewConfig } from '../configuration';
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import { CommandContext, setCommandContext } from '../constants';
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import { Container } from '../container';
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import { GitUri } from '../git/gitUri';
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import { FileHistoryTrackerNode, LineHistoryTrackerNode } from './nodes';
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import { ViewBase } from './viewBase';
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const pinnedSuffix = ' (pinned)';
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export class FileHistoryView extends ViewBase<FileHistoryTrackerNode | LineHistoryTrackerNode, FileHistoryViewConfig> {
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protected readonly configKey = 'fileHistory';
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protected readonly showCollapseAll = false;
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constructor() {
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super('gitlens.views.fileHistory', 'File History');
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}
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getRoot(): LineHistoryTrackerNode | FileHistoryTrackerNode {
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return this._followCursor ? new LineHistoryTrackerNode(this) : new FileHistoryTrackerNode(this);
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}
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protected registerCommands() {
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void Container.viewCommands;
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commands.registerCommand(
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this.getQualifiedCommand('copy'),
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() => commands.executeCommand('gitlens.views.copy', this.selection),
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this,
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);
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commands.registerCommand(this.getQualifiedCommand('refresh'), () => this.refresh(true), this);
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commands.registerCommand(this.getQualifiedCommand('changeBase'), () => this.changeBase(), this);
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commands.registerCommand(
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this.getQualifiedCommand('setCursorFollowingOn'),
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() => this.setCursorFollowing(true),
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this,
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);
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commands.registerCommand(
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this.getQualifiedCommand('setCursorFollowingOff'),
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() => this.setCursorFollowing(false),
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this,
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);
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commands.registerCommand(
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this.getQualifiedCommand('setEditorFollowingOn'),
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() => this.setEditorFollowing(true),
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this,
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);
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commands.registerCommand(
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this.getQualifiedCommand('setEditorFollowingOff'),
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() => this.setEditorFollowing(false),
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this,
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);
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commands.registerCommand(
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this.getQualifiedCommand('setRenameFollowingOn'),
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() => this.setRenameFollowing(true),
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this,
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);
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commands.registerCommand(
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this.getQualifiedCommand('setRenameFollowingOff'),
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() => this.setRenameFollowing(false),
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this,
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);
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commands.registerCommand(
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this.getQualifiedCommand('setShowAllBranchesOn'),
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() => this.setShowAllBranches(true),
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this,
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);
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commands.registerCommand(
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this.getQualifiedCommand('setShowAllBranchesOff'),
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() => this.setShowAllBranches(false),
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this,
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);
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commands.registerCommand(this.getQualifiedCommand('setShowAvatarsOn'), () => this.setShowAvatars(true), this);
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commands.registerCommand(this.getQualifiedCommand('setShowAvatarsOff'), () => this.setShowAvatars(false), this);
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}
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protected filterConfigurationChanged(e: ConfigurationChangeEvent) {
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const changed = super.filterConfigurationChanged(e);
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if (
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!changed &&
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!configuration.changed(e, 'defaultDateFormat') &&
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!configuration.changed(e, 'defaultDateSource') &&
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!configuration.changed(e, 'defaultDateStyle') &&
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!configuration.changed(e, 'defaultGravatarsStyle') &&
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!configuration.changed(e, 'advanced', 'fileHistoryFollowsRenames') &&
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!configuration.changed(e, 'advanced', 'fileHistoryShowAllBranches')
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) {
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return false;
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}
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return true;
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}
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protected initialize(options: { showCollapseAll?: boolean } = {}) {
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super.initialize(options);
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void setCommandContext(CommandContext.ViewsFileHistoryEditorFollowing, this._followEditor);
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void setCommandContext(CommandContext.ViewsFileHistoryCursorFollowing, this._followCursor);
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}
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async showHistoryForUri(uri: GitUri, baseRef?: string) {
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this.setCursorFollowing(false);
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this.setEditorFollowing(false);
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const root = this.ensureRoot(true);
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if (root instanceof FileHistoryTrackerNode) {
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await root.showHistoryForUri(uri, baseRef);
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}
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return this.show();
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}
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private changeBase() {
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void this.root?.changeBase();
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}
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private _followCursor: boolean = false;
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private setCursorFollowing(enabled: boolean) {
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this._followCursor = enabled;
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void setCommandContext(CommandContext.ViewsFileHistoryCursorFollowing, enabled);
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this.title = this._followCursor ? 'Line History' : 'File History';
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const root = this.ensureRoot(true);
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root.setEditorFollowing(this._followEditor);
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void root.ensureSubscription();
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void this.refresh(true);
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}
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private _followEditor: boolean = true;
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private setEditorFollowing(enabled: boolean) {
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this._followEditor = enabled;
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void setCommandContext(CommandContext.ViewsFileHistoryEditorFollowing, enabled);
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this.root?.setEditorFollowing(enabled);
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if (this.description?.endsWith(pinnedSuffix)) {
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if (enabled) {
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this.description = this.description.substr(0, this.description.length - pinnedSuffix.length);
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}
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} else if (!enabled) {
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this.description += pinnedSuffix;
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}
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}
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private setRenameFollowing(enabled: boolean) {
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return configuration.updateEffective('advanced', 'fileHistoryFollowsRenames', enabled);
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}
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private setShowAllBranches(enabled: boolean) {
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return configuration.updateEffective('advanced', 'fileHistoryShowAllBranches', enabled);
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}
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private setShowAvatars(enabled: boolean) {
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return configuration.updateEffective('views', this.configKey, 'avatars', enabled);
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}
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}
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