'use strict';
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import { commands, ConfigurationChangeEvent } from 'vscode';
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import { configuration, LineHistoryViewConfig, ViewsConfig } from '../configuration';
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import { CommandContext, setCommandContext } from '../constants';
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import { Container } from '../container';
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import { LineHistoryTrackerNode } from './nodes';
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import { ViewBase } from './viewBase';
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export class LineHistoryView extends ViewBase<LineHistoryTrackerNode> {
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constructor() {
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super('gitlens.views.lineHistory');
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}
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getRoot() {
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return new LineHistoryTrackerNode(this);
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}
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protected get location(): string {
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return this.config.location;
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}
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protected registerCommands() {
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void Container.viewCommands;
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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('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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}
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protected onConfigurationChanged(e: ConfigurationChangeEvent) {
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if (
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!configuration.changed(e, configuration.name('views')('lineHistory').value) &&
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!configuration.changed(e, configuration.name('views').value) &&
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!configuration.changed(e, configuration.name('defaultGravatarsStyle').value) &&
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!configuration.changed(e, configuration.name('advanced')('fileHistoryFollowsRenames').value)
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) {
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return;
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}
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if (configuration.changed(e, configuration.name('views')('lineHistory')('enabled').value)) {
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setCommandContext(CommandContext.ViewsLineHistoryEditorFollowing, true);
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}
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if (configuration.changed(e, configuration.name('views')('lineHistory')('location').value)) {
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this.initialize(this.config.location);
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}
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if (!configuration.initializing(e) && this._root !== undefined) {
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void this.refresh(true);
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}
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}
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get config(): ViewsConfig & LineHistoryViewConfig {
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return { ...Container.config.views, ...Container.config.views.lineHistory };
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}
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private changeBase() {
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if (this._root !== undefined) {
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void this._root.changeBase();
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}
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}
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private setEditorFollowing(enabled: boolean) {
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setCommandContext(CommandContext.ViewsLineHistoryEditorFollowing, enabled);
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if (this._root !== undefined) {
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this._root.setEditorFollowing(enabled);
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}
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}
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private setRenameFollowing(enabled: boolean) {
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return configuration.updateEffective(
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configuration.name('advanced')('fileHistoryFollowsRenames').value,
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enabled
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);
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}
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}
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