Opens multidiff view on open all changes from the home view

src/constants.commands.ts

@@ -248,6 +248,7 @@ export const enum Commands {
 	ViewsCopy = 'gitlens.views.copy',
 	ViewsCopyAsMarkdown = 'gitlens.views.copyAsMarkdown',
 	ViewsCopyUrl = 'gitlens.views.copyUrl',
+	ViewsOpenAllChangedFileDiffs = 'gitlens.views.openChangedFileDiffs',
 	ViewsOpenDirectoryDiff = 'gitlens.views.openDirectoryDiff',
 	ViewsOpenDirectoryDiffWithWorking = 'gitlens.views.openDirectoryDiffWithWorking',
 	ViewsOpenUrl = 'gitlens.views.openUrl',

src/webviews/apps/plus/home/components/active-work.ts

@@ -219,7 +219,7 @@ export class GlActiveWork extends SignalWatcher(LitElement) {
 				html`<action-item
 					label="Open Pull Request Changes"
 					icon="request-changes"
-					href=${createCommandLink('gitlens.home.openPullRequestComparison', branchRefs)}
+					href=${createCommandLink('gitlens.home.openPullRequestChanges', branchRefs)}
 				></action-item>`,
 			);
 			actions.push(

src/webviews/apps/plus/home/components/branch-section.ts

@@ -193,7 +193,7 @@ export const branchCardStyles = css`
 		right: 0.4rem;
 		bottom: 0.4rem;
 		padding: 0.2rem 0.4rem;
-		background-color: var(--gl-card-background);
+		background-color: var(--gl-card-hover-background);
 	}
 
 	.branch-item:not(:focus-within):not(:hover) .branch-item__actions {
@@ -351,7 +351,7 @@ export class GlBranchCard extends LitElement {
 				html`<action-item
 					label="Open Pull Request Changes"
 					icon="request-changes"
-					href=${this.createCommandLink('gitlens.home.openPullRequestComparison')}
+					href=${this.createCommandLink('gitlens.home.openPullRequestChanges')}
 				></action-item>`,
 			);
 			actions.push(

src/webviews/home/homeWebview.ts

@@ -9,6 +9,7 @@ import type { ContextKeys } from '../../constants.context';
 import type { HomeTelemetryContext } from '../../constants.telemetry';
 import type { Container } from '../../container';
 import { executeGitCommand } from '../../git/actions';
+import { openComparisonChanges } from '../../git/actions/commit';
 import * as RepoActions from '../../git/actions/repository';
 import type { BranchContributorOverview } from '../../git/gitProvider';
 import type { GitBranch } from '../../git/models/branch';
@@ -266,6 +267,7 @@ export class HomeWebviewProvider implements WebviewProvider<State, State, HomeWe
 				() => this.container.subscription.validate({ force: true }),
 				this,
 			),
+			registerCommand('gitlens.home.openPullRequestChanges', this.pullRequestChanges, this),
 			registerCommand('gitlens.home.openPullRequestComparison', this.pullRequestCompare, this),
 			registerCommand('gitlens.home.openPullRequestOnRemote', this.pullRequestViewOnRemote, this),
 			registerCommand('gitlens.home.createPullRequest', this.pullRequestCreate, this),
@@ -780,6 +782,22 @@ export class HomeWebviewProvider implements WebviewProvider<State, State, HomeWe
 		);
 	}
 
+	private async pullRequestChanges(refs: BranchRef) {
+		const pr = await this.findPullRequest(refs);
+		if (pr?.refs?.base == null || pr.refs.head == null) return;
+
+		const comparisonRefs = getComparisonRefsForPullRequest(refs.repoPath, pr.refs);
+		return openComparisonChanges(
+			this.container,
+			{
+				repoPath: comparisonRefs.repoPath,
+				lhs: comparisonRefs.base.ref,
+				rhs: comparisonRefs.head.ref,
+			},
+			{ title: `Changes in Pull Request #${pr.id}` },
+		);
+	}
+
 	private async pullRequestViewOnRemote(refs: BranchRef, clipboard?: boolean) {
 		const pr = await this.findPullRequest(refs);
 		if (pr == null) return;