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Merged
stylessh merged 1 commit into from
Apr 12, 2026
Merged

Add repository overview page at /<owner>/<repo> #77

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24 changes: 17 additions & 7 deletions apps/dashboard/src/components/layouts/dashboard-tabs.tsx
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Original file line number Diff line number Diff line change
@@ -1,4 +1,5 @@
import {
ArchiveIcon,
ChevronRightIcon,
CloseIcon,
GitPullRequestIcon,
Expand Down Expand Up @@ -28,6 +29,7 @@ const tabIconMap = {
pull: GitPullRequestIcon,
issue: IssuesIcon,
review: ReviewsIcon,
repo: ArchiveIcon,
} as const;

function useScrollShadows(tabCount: number) {
Expand Down Expand Up @@ -262,11 +264,19 @@ const DetailTab = memo(function DetailTab({
activeProps={{ className: "active" }}
className="group relative flex h-8 shrink-0 items-center gap-1.5 rounded-md px-3 text-[13px] font-medium text-muted-foreground transition-colors hover:bg-surface-1 hover:text-foreground [&.active]:bg-surface-1 [&.active]:text-foreground"
>
<Icon
size={13}
strokeWidth={2}
className={cn("shrink-0", tab.iconColor)}
/>
{tab.avatarUrl ? (
<img
src={tab.avatarUrl}
alt=""
className="size-3.5 shrink-0 rounded-sm"
/>
) : (
<Icon
size={13}
strokeWidth={2}
className={cn("shrink-0", tab.iconColor)}
/>
)}
<span className="max-w-32 truncate">{tab.title}</span>
{tab.type === "review" ? (
<span className="flex items-center gap-1 font-mono text-[11px] font-medium tabular-nums">
Expand All @@ -277,11 +287,11 @@ const DetailTab = memo(function DetailTab({
<span className="text-red-500">-{tab.deletions}</span>
)}
</span>
) : (
) : tab.number != null ? (
<span className="tabular-nums text-muted-foreground text-[11px]">
#{tab.number}
</span>
)}
) : null}
{/* Mobile: inline close button in flow — oversized touch target */}
<button
type="button"
Expand Down
296 changes: 296 additions & 0 deletions apps/dashboard/src/components/repo/code-explorer-toolbar.tsx
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Original file line number Diff line number Diff line change
@@ -0,0 +1,296 @@
import {
CheckIcon,
ChevronDownIcon,
CodeIcon,
CopyIcon,
DownloadIcon,
GitPullRequestIcon,
} from "@diffkit/icons";
import { Button } from "@diffkit/ui/components/button";
import {
Command,
CommandEmpty,
CommandInput,
CommandItem,
CommandList,
} from "@diffkit/ui/components/command";
import {
Popover,
PopoverContent,
PopoverTrigger,
} from "@diffkit/ui/components/popover";
import {
Tabs,
TabsContent,
TabsList,
TabsTrigger,
} from "@diffkit/ui/components/tabs";
import { cn } from "@diffkit/ui/lib/utils";
import { useQuery, useQueryClient } from "@tanstack/react-query";
import { useCallback, useState } from "react";
import {
type GitHubQueryScope,
githubRepoBranchesQueryOptions,
} from "#/lib/github.query";
import type { RepoOverview } from "#/lib/github.types";

export function CodeExplorerToolbar({
repo,
currentRef,
scope,
onBranchChange,
}: {
repo: RepoOverview;
currentRef: string;
scope: GitHubQueryScope;
onBranchChange: (branch: string) => void;
}) {
return (
<div className="flex items-center justify-between gap-3">
<BranchSelector
repo={repo}
currentRef={currentRef}
scope={scope}
onBranchChange={onBranchChange}
/>
<CodePopover repo={repo} />
</div>
);
}

function BranchSelector({
repo,
currentRef,
scope,
onBranchChange,
}: {
repo: RepoOverview;
currentRef: string;
scope: GitHubQueryScope;
onBranchChange: (branch: string) => void;
}) {
const [open, setOpen] = useState(false);
const queryClient = useQueryClient();
const branchesOptions = githubRepoBranchesQueryOptions(scope, {
owner: repo.owner,
repo: repo.name,
});

const branchesQuery = useQuery({
...branchesOptions,
enabled: open,
});

const prefetchBranches = useCallback(() => {
void queryClient.prefetchQuery(branchesOptions);
}, [queryClient, branchesOptions]);

return (
<Popover open={open} onOpenChange={setOpen}>
<PopoverTrigger asChild>
<Button
variant="outline"
size="sm"
onMouseEnter={prefetchBranches}
onFocus={prefetchBranches}
className="max-w-[220px]"
>
<GitPullRequestIcon size={14} />
<span className="truncate">{currentRef}</span>
<ChevronDownIcon size={14} className="shrink-0 opacity-60" />
</Button>
</PopoverTrigger>
<PopoverContent className="w-72 p-0" align="start">
<Command>
<CommandInput placeholder="Find a branch…" />
<CommandList>
<CommandEmpty>
{branchesQuery.isLoading ? "Loading…" : "No branches found."}
</CommandEmpty>
{/* Default branch always first */}
<CommandItem
key={repo.defaultBranch}
value={repo.defaultBranch}
onSelect={(value) => {
onBranchChange(value);
setOpen(false);
}}
className={cn(
repo.defaultBranch === currentRef &&
"font-medium text-foreground",
)}
>
<CheckIcon
size={14}
className={cn(
"shrink-0",
repo.defaultBranch === currentRef
? "opacity-100"
: "opacity-0",
)}
/>
<span className="truncate">{repo.defaultBranch}</span>
<span className="ml-auto text-[10px] text-muted-foreground">
default
</span>
</CommandItem>
{branchesQuery.data
?.filter((b) => b.name !== repo.defaultBranch)
.map((branch) => (
<CommandItem
key={branch.name}
value={branch.name}
onSelect={(value) => {
onBranchChange(value);
setOpen(false);
}}
className={cn(
branch.name === currentRef && "font-medium text-foreground",
)}
>
<CheckIcon
size={14}
className={cn(
"shrink-0",
branch.name === currentRef ? "opacity-100" : "opacity-0",
)}
/>
<span className="truncate">{branch.name}</span>
</CommandItem>
))}
</CommandList>
</Command>
<div className="border-t px-3 py-2">
<span className="text-xs text-muted-foreground">
{repo.branchCount} branch{repo.branchCount !== 1 ? "es" : ""}
{repo.tagCount > 0 && (
<>
{" · "}
{repo.tagCount} tag{repo.tagCount !== 1 ? "s" : ""}
</>
)}
</span>
</div>
</PopoverContent>
</Popover>
);
}

function CodePopover({ repo }: { repo: RepoOverview }) {
const [copied, setCopied] = useState(false);
const httpsUrl = `https://github.com/${repo.fullName}.git`;
const sshUrl = `git@github.com:${repo.fullName}.git`;
const cliCommand = `gh repo clone ${repo.fullName}`;
const zipUrl = `https://github.com/${repo.fullName}/archive/refs/heads/${repo.defaultBranch}.zip`;

const handleCopy = useCallback((text: string) => {
void navigator.clipboard.writeText(text);
setCopied(true);
setTimeout(() => setCopied(false), 2000);
}, []);

return (
<Popover>
<PopoverTrigger asChild>
<Button variant="default" size="sm">
<CodeIcon size={14} />
Code
<ChevronDownIcon size={14} className="opacity-60" />
</Button>
</PopoverTrigger>
<PopoverContent align="end" className="w-96 p-0 overflow-hidden">
<div className="flex items-center gap-2 border-b px-4 py-3 bg-surface-1">
<span className="text-sm font-semibold">Clone {repo.fullName}</span>
</div>

<Tabs defaultValue="cli" className="gap-0">
<TabsList className="mx-4 mt-3 h-8 w-fit">
<TabsTrigger value="https" className="text-xs">
HTTPS
</TabsTrigger>
<TabsTrigger value="ssh" className="text-xs">
SSH
</TabsTrigger>
<TabsTrigger value="cli" className="text-xs">
CLI
</TabsTrigger>
</TabsList>

<TabsContent value="https" className="px-4 pb-3 pt-4">
<CloneInput
value={httpsUrl}
copied={copied}
onCopy={() => handleCopy(httpsUrl)}
/>

<p className="mt-1.5 text-xs text-muted-foreground">
Clone using the web URL.
</p>
</TabsContent>
<TabsContent value="ssh" className="px-4 pb-3 pt-4">
<CloneInput
value={sshUrl}
copied={copied}
onCopy={() => handleCopy(sshUrl)}
/>

<p className="mt-1.5 text-xs text-muted-foreground">
Use a password-protected SSH key.
</p>
</TabsContent>
<TabsContent value="cli" className="px-4 pb-3 pt-4">
<CloneInput
value={cliCommand}
copied={copied}
onCopy={() => handleCopy(cliCommand)}
/>
<p className="mt-1.5 text-xs text-muted-foreground">
Work fast with the official CLI.
</p>
</TabsContent>
</Tabs>

<div className="border-t">
<a
href={zipUrl}
download
className="flex items-center gap-2 px-4 py-2.5 text-sm transition-colors hover:bg-surface-0"
>
<DownloadIcon size={15} className="text-muted-foreground" />
Download ZIP
</a>
</div>
</PopoverContent>
</Popover>
);
}

function CloneInput({
value,
copied,
onCopy,
}: {
value: string;
copied: boolean;
onCopy: () => void;
}) {
return (
<div className="flex items-center gap-1.5">
<code className="flex-1 truncate rounded-md border bg-surface-0 px-2.5 py-1.5 text-xs">
{value}
</code>
<Button
variant="ghost"
size="icon"
className="size-7 shrink-0"
onClick={onCopy}
>
{copied ? (
<CheckIcon size={14} className="text-green-500" />
) : (
<CopyIcon size={14} />
)}
</Button>
</div>
);
}
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