Files
openchamber/packages/ui/src/components/views/agent-manager/AgentManagerEmptyState.tsx
T
Bohdan Triapitsyn ddedc02687 feat: introduced a token-based theming system across the UI
* feat: added themes system

* feat: smart sidebar auto-hide for files/diff tabs + lower files sidebar threshold

* feat: added Checkbox component and update theming

- Add reusable Checkbox component for toggles across UI
- Replace several inputs with Checkbox in settings and commands panels
- Add DiffIcon and apply surface/border theming to key UI areas

* feat: Add convert-vscode-theme.cjs to convert VS Code themes to OpenChamber format

* refactor: remove unused permission logic from ChatInput

- Remove unused permission rules parsing logic from ChatInput
- Memoize renderTheme in DiffWorkerProvider to avoid unnecessary recalculations
- Remove forceOpaque helper in vscode theme adapter

* fix: guard VSCode theme loading in MarkdownRenderer

* feat: add custom user themes loading and reload

- Load user themes from ~/.config/openchamber/themes at runtime
- Expose /api/config/themes to fetch custom themes
- Allow theme reloading from Settings → Theme → Reload themes in the UI
2026-02-01 18:29:34 +02:00

510 lines
19 KiB
TypeScript

import React from 'react';
import {
RiAddCircleLine,
RiAddLine,
RiArrowDownSLine,
RiCloseLine,
RiFileImageLine,
RiFileLine,
RiGitBranchLine,
RiHourglassFill,
RiSendPlane2Line,
} from '@remixicon/react';
import { toast } from '@/components/ui';
import { cn } from '@/lib/utils';
import { Input } from '@/components/ui/input';
import { Textarea } from '@/components/ui/textarea';
import { Collapsible, CollapsibleContent, CollapsibleTrigger } from '@/components/ui/collapsible';
import { useDirectoryStore } from '@/stores/useDirectoryStore';
import { useProjectsStore } from '@/stores/useProjectsStore';
import { ModelMultiSelect, generateInstanceId, type ModelSelectionWithId } from '@/components/multirun/ModelMultiSelect';
import { BranchSelector, useBranchOptions } from '@/components/multirun/BranchSelector';
import { AgentSelector } from '@/components/multirun/AgentSelector';
import { isIMECompositionEvent } from '@/lib/ime';
import { getWorktreeSetupCommands } from '@/lib/openchamberConfig';
import { useThemeSystem } from '@/contexts/useThemeSystem';
import type { ProjectRef } from '@/lib/openchamberConfig';
import type { CreateMultiRunParams, MultiRunFileAttachment } from '@/types/multirun';
/** Max file size in bytes (10MB) */
const MAX_FILE_SIZE = 10 * 1024 * 1024;
/** Max number of concurrent runs */
const MAX_MODELS = 5;
/** Attached file for agent manager */
interface AttachedFile {
id: string;
filename: string;
mimeType: string;
size: number;
dataUrl: string;
}
interface AgentManagerEmptyStateProps {
className?: string;
/** Called when the user submits to create a new agent group */
onCreateGroup?: (params: CreateMultiRunParams) => Promise<void> | void;
/** Indicates if a group creation is in progress */
isCreating?: boolean;
}
export const AgentManagerEmptyState: React.FC<AgentManagerEmptyStateProps> = ({
className,
onCreateGroup,
isCreating = false,
}) => {
const [groupName, setGroupName] = React.useState('');
const [prompt, setPrompt] = React.useState('');
const [selectedModels, setSelectedModels] = React.useState<ModelSelectionWithId[]>([]);
const [selectedAgent, setSelectedAgent] = React.useState<string>('');
const [baseBranch, setBaseBranch] = React.useState('HEAD');
const [attachedFiles, setAttachedFiles] = React.useState<AttachedFile[]>([]);
const [isSubmitting, setIsSubmitting] = React.useState(false);
const [setupCommands, setSetupCommands] = React.useState<string[]>([]);
const [isSetupCommandsOpen, setIsSetupCommandsOpen] = React.useState(false);
const [isLoadingSetupCommands, setIsLoadingSetupCommands] = React.useState(false);
const fileInputRef = React.useRef<HTMLInputElement>(null);
const textareaRef = React.useRef<HTMLTextAreaElement>(null);
const { currentTheme } = useThemeSystem();
const currentDirectory = useDirectoryStore((state) => state.currentDirectory ?? null);
const { isGitRepository, isLoading: isLoadingBranches } = useBranchOptions(currentDirectory);
const vscodeWorkspaceFolder = React.useMemo(() => {
if (typeof window === 'undefined') {
return null;
}
const folder = (window as unknown as { __VSCODE_CONFIG__?: { workspaceFolder?: unknown } }).__VSCODE_CONFIG__?.workspaceFolder;
return typeof folder === 'string' && folder.trim().length > 0 ? folder.trim() : null;
}, []);
const isVSCodeRuntime = React.useMemo(() => {
if (typeof window === 'undefined') {
return false;
}
const apis = (window as unknown as { __OPENCHAMBER_RUNTIME_APIS__?: { runtime?: { isVSCode?: boolean } } }).__OPENCHAMBER_RUNTIME_APIS__;
return Boolean(apis?.runtime?.isVSCode);
}, []);
// Get project directory for setup commands
const activeProjectId = useProjectsStore((state) => state.activeProjectId);
const projects = useProjectsStore((state) => state.projects);
const projectRef = React.useMemo<ProjectRef | null>(() => {
// VS Code panel should always use the current workspace root.
if (isVSCodeRuntime && vscodeWorkspaceFolder) {
return { id: `vscode:${vscodeWorkspaceFolder}`, path: vscodeWorkspaceFolder };
}
if (activeProjectId) {
const project = projects.find((p) => p.id === activeProjectId);
if (project?.path) {
return { id: project.id, path: project.path };
}
}
if (currentDirectory) {
return { id: `path:${currentDirectory}`, path: currentDirectory };
}
return null;
}, [activeProjectId, projects, currentDirectory, vscodeWorkspaceFolder, isVSCodeRuntime]);
// Load setup commands from config
React.useEffect(() => {
if (!projectRef) return;
let cancelled = false;
setIsLoadingSetupCommands(true);
(async () => {
try {
const commands = await getWorktreeSetupCommands(projectRef);
if (!cancelled) {
setSetupCommands(commands);
}
} catch {
// Ignore errors, start with empty commands
} finally {
if (!cancelled) {
setIsLoadingSetupCommands(false);
}
}
})();
return () => { cancelled = true; };
}, [projectRef]);
const handleAddModel = React.useCallback((model: ModelSelectionWithId) => {
if (selectedModels.length >= MAX_MODELS) {
return;
}
setSelectedModels((prev) => [...prev, model]);
}, [selectedModels.length]);
const handleRemoveModel = React.useCallback((index: number) => {
setSelectedModels((prev) => prev.filter((_, i) => i !== index));
}, []);
const handleUpdateModel = React.useCallback((index: number, model: ModelSelectionWithId) => {
setSelectedModels((prev) => prev.map((item, i) => (i === index ? model : item)));
}, []);
const handleFileSelect = async (e: React.ChangeEvent<HTMLInputElement>) => {
const files = e.target.files;
if (!files) return;
let attachedCount = 0;
for (let i = 0; i < files.length; i++) {
const file = files[i];
if (file.size > MAX_FILE_SIZE) {
toast.error(`File "${file.name}" is too large (max 10MB)`);
continue;
}
try {
const dataUrl = await new Promise<string>((resolve, reject) => {
const reader = new FileReader();
reader.onload = () => resolve(reader.result as string);
reader.onerror = reject;
reader.readAsDataURL(file);
});
const newFile: AttachedFile = {
id: generateInstanceId(),
filename: file.name,
mimeType: file.type || 'application/octet-stream',
size: file.size,
dataUrl,
};
setAttachedFiles((prev) => [...prev, newFile]);
attachedCount++;
} catch (error) {
console.error('File attach failed', error);
toast.error(`Failed to attach "${file.name}"`);
}
}
if (attachedCount > 0) {
toast.success(`Attached ${attachedCount} file${attachedCount > 1 ? 's' : ''}`);
}
if (fileInputRef.current) {
fileInputRef.current.value = '';
}
};
const handleRemoveFile = (id: string) => {
setAttachedFiles((prev) => prev.filter((f) => f.id !== id));
};
// Use either local submitting state or external isCreating prop
const isSubmittingOrCreating = isSubmitting || isCreating;
const isValid = Boolean(
groupName.trim() &&
prompt.trim() &&
selectedModels.length >= 1 &&
isGitRepository &&
!isLoadingBranches
);
const handleSubmit = async (e: React.FormEvent) => {
e.preventDefault();
if (!isValid || isSubmittingOrCreating) return;
setIsSubmitting(true);
try {
const models = selectedModels.map(({ providerID, modelID, displayName, variant }) => ({
providerID,
modelID,
displayName,
variant,
}));
const files: MultiRunFileAttachment[] | undefined = attachedFiles.length > 0
? attachedFiles.map((f) => ({
mime: f.mimeType,
filename: f.filename,
url: f.dataUrl,
}))
: undefined;
// Filter setup commands
const commandsToRun = setupCommands.filter(cmd => cmd.trim().length > 0);
await onCreateGroup?.({
name: groupName.trim(),
prompt: prompt.trim(),
models,
agent: selectedAgent || undefined,
worktreeBaseBranch: baseBranch,
files,
setupCommands: commandsToRun.length > 0 ? commandsToRun : undefined,
});
// Reset form on success - only after onCreateGroup completes
setGroupName('');
setPrompt('');
setSelectedModels([]);
setSelectedAgent('');
setAttachedFiles([]);
setBaseBranch('HEAD');
} catch (error) {
console.error('Failed to create agent group:', error);
toast.error('Failed to create agent group');
} finally {
setIsSubmitting(false);
}
};
const handleKeyDown = (e: React.KeyboardEvent<HTMLTextAreaElement>) => {
// Early return during IME composition
if (isIMECompositionEvent(e)) return;
// Enter submits if valid, Shift+Enter adds newline
if (e.key === 'Enter' && !e.shiftKey) {
e.preventDefault();
if (isValid && !isSubmittingOrCreating) {
handleSubmit(e as unknown as React.FormEvent);
}
// If not valid, do nothing (no newline, no submit)
}
// Shift+Enter: default textarea behavior (adds newline)
};
return (
<div className={cn('flex flex-col items-center justify-center h-full w-full p-4', className)}>
<form onSubmit={handleSubmit} className="w-full max-w-2xl space-y-4">
{/* Group Name Input */}
<div className="space-y-1.5">
<label htmlFor="group-name" className="typography-ui-label font-medium text-foreground">
Group Name
</label>
<Input
id="group-name"
value={groupName}
onChange={(e) => setGroupName(e.target.value)}
placeholder="e.g. feature-auth, bugfix-login"
className="typography-body"
/>
<p className="typography-micro text-muted-foreground">
Used for worktree directory and branch naming
</p>
</div>
{/* Branch Selection */}
<div className="space-y-1.5">
<label className="typography-ui-label font-medium text-foreground flex items-center gap-1.5">
<RiGitBranchLine className="h-4 w-4 text-muted-foreground" />
Base Branch
</label>
<BranchSelector
directory={currentDirectory}
value={baseBranch}
onChange={setBaseBranch}
/>
<p className="typography-micro text-muted-foreground">
Creates new branches from <code className="font-mono text-xs">{baseBranch}</code>
</p>
</div>
{/* Setup commands collapsible */}
<Collapsible open={isSetupCommandsOpen} onOpenChange={setIsSetupCommandsOpen}>
<CollapsibleTrigger className="w-full flex items-center justify-between py-1 hover:bg-[var(--interactive-hover)] rounded-md px-1 -mx-1 transition-colors">
<p className="typography-ui-label font-medium text-foreground">
Setup commands
{setupCommands.filter(cmd => cmd.trim()).length > 0 && (
<span className="font-normal text-muted-foreground/70">
{' '}({setupCommands.filter(cmd => cmd.trim()).length} configured)
</span>
)}
</p>
<RiArrowDownSLine className={cn(
'h-4 w-4 text-muted-foreground transition-transform duration-200',
isSetupCommandsOpen && 'rotate-180'
)} />
</CollapsibleTrigger>
<CollapsibleContent>
<div className="pt-2 space-y-2">
<p className="typography-micro text-muted-foreground/70">
Commands run in each new worktree. Use <code className="font-mono text-xs">$ROOT_PROJECT_PATH</code> for project root.
</p>
{isLoadingSetupCommands ? (
<p className="typography-meta text-muted-foreground/70">Loading...</p>
) : (
<div className="space-y-1.5">
{setupCommands.map((command, index) => (
<div key={index} className="flex gap-2">
<Input
value={command}
onChange={(e) => {
const newCommands = [...setupCommands];
newCommands[index] = e.target.value;
setSetupCommands(newCommands);
}}
placeholder="e.g., bun install"
className="h-8 flex-1 font-mono text-xs"
/>
<button
type="button"
onClick={() => {
const newCommands = setupCommands.filter((_, i) => i !== index);
setSetupCommands(newCommands);
}}
className="flex-shrink-0 flex h-8 w-8 items-center justify-center rounded-md text-muted-foreground hover:text-destructive hover:bg-destructive/10 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-primary/50"
aria-label="Remove command"
>
<RiCloseLine className="h-4 w-4" />
</button>
</div>
))}
<button
type="button"
onClick={() => setSetupCommands([...setupCommands, ''])}
className="flex items-center gap-1.5 typography-meta text-muted-foreground hover:text-foreground transition-colors"
>
<RiAddLine className="h-3.5 w-3.5" />
Add command
</button>
</div>
)}
</div>
</CollapsibleContent>
</Collapsible>
{/* Agent Selection */}
<div className="space-y-1.5">
<label className="typography-ui-label font-medium text-foreground">
Agent
</label>
<AgentSelector
value={selectedAgent}
onChange={setSelectedAgent}
/>
<p className="typography-micro text-muted-foreground">
Defaults to your configured default agent
</p>
</div>
{/* Model Selection */}
<div className="space-y-1.5">
<label className="typography-ui-label font-medium text-foreground">
Models
</label>
<ModelMultiSelect
selectedModels={selectedModels}
onAdd={handleAddModel}
onRemove={handleRemoveModel}
onUpdate={handleUpdateModel}
minModels={1}
addButtonLabel="Add model"
maxModels={5}
/>
</div>
{/* Chat Input Style Prompt */}
<div className="space-y-1.5">
<label htmlFor="prompt" className="typography-ui-label font-medium text-foreground">
Prompt
</label>
<div
className="rounded-xl border border-border/80 overflow-hidden focus-within:ring-1 focus-within:ring-primary/50"
style={{ backgroundColor: currentTheme?.colors?.surface?.subtle }}
>
{/* Text Area */}
<Textarea
ref={textareaRef}
id="prompt"
value={prompt}
onChange={(e) => setPrompt(e.target.value)}
onKeyDown={handleKeyDown}
placeholder="Ask anything..."
className="min-h-[100px] max-h-[300px] resize-none border-0 bg-transparent dark:bg-transparent px-4 py-3 typography-markdown focus-visible:ring-0 focus-visible:ring-offset-0"
/>
{/* Attached Files Display */}
{attachedFiles.length > 0 && (
<div className="flex flex-wrap gap-2 px-3 pb-2">
{attachedFiles.map((file) => (
<div
key={file.id}
className="inline-flex items-center gap-1.5 px-2 py-1 bg-muted/30 border border-border/30 rounded-md typography-meta"
>
{file.mimeType.startsWith('image/') ? (
<RiFileImageLine className="h-3.5 w-3.5 text-muted-foreground" />
) : (
<RiFileLine className="h-3.5 w-3.5 text-muted-foreground" />
)}
<span className="truncate max-w-[120px]" title={file.filename}>
{file.filename}
</span>
<button
type="button"
onClick={() => handleRemoveFile(file.id)}
className="text-muted-foreground hover:text-destructive ml-0.5"
>
<RiCloseLine className="h-3.5 w-3.5" />
</button>
</div>
))}
</div>
)}
{/* Footer Controls */}
<div className="flex items-center justify-between px-3 py-2 border-t border-border/40 bg-transparent">
{/* Left Controls - Attachments */}
<div className="flex items-center gap-2">
<input
ref={fileInputRef}
type="file"
multiple
className="hidden"
onChange={handleFileSelect}
accept="*/*"
/>
<button
type="button"
onClick={() => fileInputRef.current?.click()}
className="inline-flex h-7 w-7 items-center justify-center rounded-md text-muted-foreground hover:text-foreground transition-colors"
aria-label="Add attachment"
>
<RiAddCircleLine className="h-[18px] w-[18px]" />
</button>
</div>
{/* Right Controls - Model Count */}
<div className="flex items-center gap-2">
<span className="typography-meta text-muted-foreground">
{selectedModels.length} model{selectedModels.length !== 1 ? 's' : ''} selected
</span>
</div>
{/* Submit Button */}
<button
type="submit"
disabled={!isValid || isSubmittingOrCreating}
className={cn(
'flex items-center justify-center text-muted-foreground transition-none outline-none focus:outline-none flex-shrink-0',
isValid
? 'text-primary hover:text-primary'
: 'opacity-30'
)}
aria-label="Start Agent Group"
>
{isSubmittingOrCreating ? (
<RiHourglassFill className="h-[18px] w-[18px] animate-spin" />
) : (
<RiSendPlane2Line className="h-[18px] w-[18px]" />
)}
</button>
</div>
</div>
</div>
</form>
</div>
);
};