qwen-code/packages/cli/src/ui/AppContainer.tsx
2026-02-25 16:31:42 +08:00

1678 lines
50 KiB
TypeScript

/**
* @license
* Copyright 2025 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
import {
useMemo,
useState,
useCallback,
useEffect,
useRef,
useLayoutEffect,
} from 'react';
import { type DOMElement, measureElement } from 'ink';
import { App } from './App.js';
import { AppContext } from './contexts/AppContext.js';
import { UIStateContext, type UIState } from './contexts/UIStateContext.js';
import {
UIActionsContext,
type UIActions,
} from './contexts/UIActionsContext.js';
import { ConfigContext } from './contexts/ConfigContext.js';
import {
type HistoryItem,
ToolCallStatus,
type HistoryItemWithoutId,
} from './types.js';
import { MessageType, StreamingState } from './types.js';
import {
type EditorType,
type Config,
type IdeInfo,
type IdeContext,
IdeClient,
ideContextStore,
createDebugLogger,
getErrorMessage,
getAllGeminiMdFilenames,
ShellExecutionService,
Storage,
} from '@qwen-code/qwen-code-core';
import { buildResumedHistoryItems } from './utils/resumeHistoryUtils.js';
import { validateAuthMethod } from '../config/auth.js';
import { loadHierarchicalGeminiMemory } from '../config/config.js';
import process from 'node:process';
import { useHistory } from './hooks/useHistoryManager.js';
import { useMemoryMonitor } from './hooks/useMemoryMonitor.js';
import { useThemeCommand } from './hooks/useThemeCommand.js';
import { useFeedbackDialog } from './hooks/useFeedbackDialog.js';
import { useAuthCommand } from './auth/useAuth.js';
import { useEditorSettings } from './hooks/useEditorSettings.js';
import { useSettingsCommand } from './hooks/useSettingsCommand.js';
import { useModelCommand } from './hooks/useModelCommand.js';
import { useApprovalModeCommand } from './hooks/useApprovalModeCommand.js';
import { useResumeCommand } from './hooks/useResumeCommand.js';
import { useSlashCommandProcessor } from './hooks/slashCommandProcessor.js';
import { useVimMode } from './contexts/VimModeContext.js';
import { useTerminalSize } from './hooks/useTerminalSize.js';
import { calculatePromptWidths } from './components/InputPrompt.js';
import { useStdin, useStdout } from 'ink';
import ansiEscapes from 'ansi-escapes';
import * as fs from 'node:fs';
import { basename } from 'node:path';
import { computeWindowTitle } from '../utils/windowTitle.js';
import { clearScreen } from '../utils/stdioHelpers.js';
import { useTextBuffer } from './components/shared/text-buffer.js';
import { useLogger } from './hooks/useLogger.js';
import { useGeminiStream } from './hooks/useGeminiStream.js';
import { useVim } from './hooks/vim.js';
import { type LoadedSettings, SettingScope } from '../config/settings.js';
import { type InitializationResult } from '../core/initializer.js';
import { useFocus } from './hooks/useFocus.js';
import { useBracketedPaste } from './hooks/useBracketedPaste.js';
import { useKeypress, type Key } from './hooks/useKeypress.js';
import { keyMatchers, Command } from './keyMatchers.js';
import { useLoadingIndicator } from './hooks/useLoadingIndicator.js';
import { useFolderTrust } from './hooks/useFolderTrust.js';
import { useIdeTrustListener } from './hooks/useIdeTrustListener.js';
import { type IdeIntegrationNudgeResult } from './IdeIntegrationNudge.js';
import { type CommandMigrationNudgeResult } from './CommandFormatMigrationNudge.js';
import { useCommandMigration } from './hooks/useCommandMigration.js';
import { migrateTomlCommands } from '../services/command-migration-tool.js';
import { type UpdateObject } from './utils/updateCheck.js';
import { setUpdateHandler } from '../utils/handleAutoUpdate.js';
import { registerCleanup, runExitCleanup } from '../utils/cleanup.js';
import { useMessageQueue } from './hooks/useMessageQueue.js';
import { useAutoAcceptIndicator } from './hooks/useAutoAcceptIndicator.js';
import { useSessionStats } from './contexts/SessionContext.js';
import { useGitBranchName } from './hooks/useGitBranchName.js';
import {
useExtensionUpdates,
useConfirmUpdateRequests,
useSettingInputRequests,
usePluginChoiceRequests,
} from './hooks/useExtensionUpdates.js';
import { useCodingPlanUpdates } from './hooks/useCodingPlanUpdates.js';
import { ShellFocusContext } from './contexts/ShellFocusContext.js';
import { t } from '../i18n/index.js';
import { useWelcomeBack } from './hooks/useWelcomeBack.js';
import { useDialogClose } from './hooks/useDialogClose.js';
import { useInitializationAuthError } from './hooks/useInitializationAuthError.js';
import { type VisionSwitchOutcome } from './components/ModelSwitchDialog.js';
import { processVisionSwitchOutcome } from './hooks/useVisionAutoSwitch.js';
import { useSubagentCreateDialog } from './hooks/useSubagentCreateDialog.js';
import { useAgentsManagerDialog } from './hooks/useAgentsManagerDialog.js';
import { useMcpDialog } from './hooks/useMcpDialog.js';
import { useAttentionNotifications } from './hooks/useAttentionNotifications.js';
import {
requestConsentInteractive,
requestConsentOrFail,
} from '../commands/extensions/consent.js';
const CTRL_EXIT_PROMPT_DURATION_MS = 1000;
const debugLogger = createDebugLogger('APP_CONTAINER');
function isToolExecuting(pendingHistoryItems: HistoryItemWithoutId[]) {
return pendingHistoryItems.some((item) => {
if (item && item.type === 'tool_group') {
return item.tools.some(
(tool) => ToolCallStatus.Executing === tool.status,
);
}
return false;
});
}
interface AppContainerProps {
config: Config;
settings: LoadedSettings;
startupWarnings?: string[];
version: string;
initializationResult: InitializationResult;
}
/**
* The fraction of the terminal width to allocate to the shell.
* This provides horizontal padding.
*/
const SHELL_WIDTH_FRACTION = 0.89;
/**
* The number of lines to subtract from the available terminal height
* for the shell. This provides vertical padding and space for other UI elements.
*/
const SHELL_HEIGHT_PADDING = 10;
export const AppContainer = (props: AppContainerProps) => {
const { settings, config, initializationResult } = props;
const historyManager = useHistory();
useMemoryMonitor(historyManager);
const [debugMessage, setDebugMessage] = useState<string>('');
const [quittingMessages, setQuittingMessages] = useState<
HistoryItem[] | null
>(null);
const [themeError, setThemeError] = useState<string | null>(
initializationResult.themeError,
);
const [isProcessing, setIsProcessing] = useState<boolean>(false);
const [embeddedShellFocused, setEmbeddedShellFocused] = useState(false);
const [geminiMdFileCount, setGeminiMdFileCount] = useState<number>(
initializationResult.geminiMdFileCount,
);
const [shellModeActive, setShellModeActive] = useState(false);
const [modelSwitchedFromQuotaError, setModelSwitchedFromQuotaError] =
useState<boolean>(false);
const [historyRemountKey, setHistoryRemountKey] = useState(0);
const [updateInfo, setUpdateInfo] = useState<UpdateObject | null>(null);
const [isTrustedFolder, setIsTrustedFolder] = useState<boolean | undefined>(
config.isTrustedFolder(),
);
const extensionManager = config.getExtensionManager();
const { addConfirmUpdateExtensionRequest, confirmUpdateExtensionRequests } =
useConfirmUpdateRequests();
const { addSettingInputRequest, settingInputRequests } =
useSettingInputRequests();
const { addPluginChoiceRequest, pluginChoiceRequests } =
usePluginChoiceRequests();
extensionManager.setRequestConsent(
requestConsentOrFail.bind(null, (description) =>
requestConsentInteractive(description, addConfirmUpdateExtensionRequest),
),
);
extensionManager.setRequestChoicePlugin(
(marketplace) =>
new Promise<string>((resolve, reject) => {
addPluginChoiceRequest({
marketplaceName: marketplace.name,
plugins: marketplace.plugins.map((p) => ({
name: p.name,
description: p.description,
})),
onSelect: (pluginName) => {
resolve(pluginName);
},
onCancel: () => {
reject(new Error('Plugin selection cancelled'));
},
});
}),
);
extensionManager.setRequestSetting(
(setting) =>
new Promise<string>((resolve, reject) => {
addSettingInputRequest({
settingName: setting.name,
settingDescription: setting.description,
sensitive: setting.sensitive ?? false,
onSubmit: (value) => {
resolve(value);
},
onCancel: () => {
reject(new Error('Setting input cancelled'));
},
});
}),
);
const {
extensionsUpdateState,
extensionsUpdateStateInternal,
dispatchExtensionStateUpdate,
} = useExtensionUpdates(
extensionManager,
historyManager.addItem,
config.getWorkingDir(),
);
const { codingPlanUpdateRequest, dismissCodingPlanUpdate } =
useCodingPlanUpdates(settings, config, historyManager.addItem);
const [isPermissionsDialogOpen, setPermissionsDialogOpen] = useState(false);
const openPermissionsDialog = useCallback(
() => setPermissionsDialogOpen(true),
[],
);
const closePermissionsDialog = useCallback(
() => setPermissionsDialogOpen(false),
[],
);
// Helper to determine the current model (polled, since Config has no model-change event).
const getCurrentModel = useCallback(() => config.getModel(), [config]);
const [currentModel, setCurrentModel] = useState(getCurrentModel());
const [isConfigInitialized, setConfigInitialized] = useState(false);
const [userMessages, setUserMessages] = useState<string[]>([]);
// Terminal and layout hooks
const { columns: terminalWidth, rows: terminalHeight } = useTerminalSize();
const { stdin, setRawMode } = useStdin();
const { stdout } = useStdout();
// Additional hooks moved from App.tsx
const { stats: sessionStats, startNewSession } = useSessionStats();
const logger = useLogger(config.storage, sessionStats.sessionId);
const branchName = useGitBranchName(config.getTargetDir());
// Layout measurements
const mainControlsRef = useRef<DOMElement>(null);
const originalTitleRef = useRef(
computeWindowTitle(basename(config.getTargetDir())),
);
const lastTitleRef = useRef<string | null>(null);
const staticExtraHeight = 3;
// Initialize config (runs once on mount)
useEffect(() => {
(async () => {
// Note: the program will not work if this fails so let errors be
// handled by the global catch.
await config.initialize();
setConfigInitialized(true);
const resumedSessionData = config.getResumedSessionData();
if (resumedSessionData) {
const historyItems = buildResumedHistoryItems(
resumedSessionData,
config,
);
historyManager.loadHistory(historyItems);
}
})();
registerCleanup(async () => {
const ideClient = await IdeClient.getInstance();
await ideClient.disconnect();
});
// eslint-disable-next-line react-hooks/exhaustive-deps
}, [config]);
useEffect(
() => setUpdateHandler(historyManager.addItem, setUpdateInfo),
[historyManager.addItem],
);
// Watch for model changes (e.g., user switches model via /model)
useEffect(() => {
const checkModelChange = () => {
const model = getCurrentModel();
if (model !== currentModel) {
setCurrentModel(model);
}
};
checkModelChange();
const interval = setInterval(checkModelChange, 1000); // Check every second
return () => clearInterval(interval);
}, [config, currentModel, getCurrentModel]);
// Derive widths for InputPrompt using shared helper
const { inputWidth, suggestionsWidth } = useMemo(() => {
const { inputWidth, suggestionsWidth } =
calculatePromptWidths(terminalWidth);
return { inputWidth, suggestionsWidth };
}, [terminalWidth]);
// Uniform width for bordered box components: accounts for margins and caps at 100
const mainAreaWidth = Math.min(terminalWidth - 4, 100);
const staticAreaMaxItemHeight = Math.max(terminalHeight * 4, 100);
const isValidPath = useCallback((filePath: string): boolean => {
try {
return fs.existsSync(filePath) && fs.statSync(filePath).isFile();
} catch (_e) {
return false;
}
}, []);
const buffer = useTextBuffer({
initialText: '',
viewport: { height: 10, width: inputWidth },
stdin,
setRawMode,
isValidPath,
shellModeActive,
});
useEffect(() => {
const fetchUserMessages = async () => {
const pastMessagesRaw = (await logger?.getPreviousUserMessages()) || [];
const currentSessionUserMessages = historyManager.history
.filter(
(item): item is HistoryItem & { type: 'user'; text: string } =>
item.type === 'user' &&
typeof item.text === 'string' &&
item.text.trim() !== '',
)
.map((item) => item.text)
.reverse();
const combinedMessages = [
...currentSessionUserMessages,
...pastMessagesRaw,
];
const deduplicatedMessages: string[] = [];
if (combinedMessages.length > 0) {
deduplicatedMessages.push(combinedMessages[0]);
for (let i = 1; i < combinedMessages.length; i++) {
if (combinedMessages[i] !== combinedMessages[i - 1]) {
deduplicatedMessages.push(combinedMessages[i]);
}
}
}
setUserMessages(deduplicatedMessages.reverse());
};
fetchUserMessages();
}, [historyManager.history, logger]);
const refreshStatic = useCallback(() => {
stdout.write(ansiEscapes.clearTerminal);
setHistoryRemountKey((prev) => prev + 1);
}, [setHistoryRemountKey, stdout]);
const {
isThemeDialogOpen,
openThemeDialog,
handleThemeSelect,
handleThemeHighlight,
} = useThemeCommand(
settings,
setThemeError,
historyManager.addItem,
initializationResult.themeError,
);
const {
isApprovalModeDialogOpen,
openApprovalModeDialog,
handleApprovalModeSelect,
} = useApprovalModeCommand(settings, config);
const {
setAuthState,
authError,
onAuthError,
isAuthDialogOpen,
isAuthenticating,
pendingAuthType,
qwenAuthState,
handleAuthSelect,
handleCodingPlanSubmit,
openAuthDialog,
cancelAuthentication,
} = useAuthCommand(settings, config, historyManager.addItem, refreshStatic);
useInitializationAuthError(initializationResult.authError, onAuthError);
// Sync user tier from config when authentication changes
// TODO: Implement getUserTier() method on Config if needed
// useEffect(() => {
// if (authState === AuthState.Authenticated) {
// setUserTier(config.getUserTier());
// }
// }, [config, authState]);
// Check for enforced auth type mismatch
useEffect(() => {
// Check for initialization error first
const currentAuthType = config.getModelsConfig().getCurrentAuthType();
if (
settings.merged.security?.auth?.enforcedType &&
currentAuthType &&
settings.merged.security?.auth.enforcedType !== currentAuthType
) {
onAuthError(
t(
'Authentication is enforced to be {{enforcedType}}, but you are currently using {{currentType}}.',
{
enforcedType: String(settings.merged.security?.auth.enforcedType),
currentType: String(currentAuthType),
},
),
);
} else if (!settings.merged.security?.auth?.useExternal) {
// If no authType is selected yet, allow the auth UI flow to prompt the user.
// Only validate credentials once a concrete authType exists.
if (currentAuthType) {
const error = validateAuthMethod(currentAuthType, config);
if (error) {
onAuthError(error);
}
}
}
}, [
settings.merged.security?.auth?.enforcedType,
settings.merged.security?.auth?.useExternal,
config,
onAuthError,
]);
const [editorError, setEditorError] = useState<string | null>(null);
const {
isEditorDialogOpen,
openEditorDialog,
handleEditorSelect,
exitEditorDialog,
} = useEditorSettings(settings, setEditorError, historyManager.addItem);
const { isSettingsDialogOpen, openSettingsDialog, closeSettingsDialog } =
useSettingsCommand();
const { isModelDialogOpen, openModelDialog, closeModelDialog } =
useModelCommand();
const {
isResumeDialogOpen,
openResumeDialog,
closeResumeDialog,
handleResume,
} = useResumeCommand({
config,
historyManager,
startNewSession,
remount: refreshStatic,
});
const { toggleVimEnabled } = useVimMode();
const {
isSubagentCreateDialogOpen,
openSubagentCreateDialog,
closeSubagentCreateDialog,
} = useSubagentCreateDialog();
const {
isAgentsManagerDialogOpen,
openAgentsManagerDialog,
closeAgentsManagerDialog,
} = useAgentsManagerDialog();
const { isMcpDialogOpen, openMcpDialog, closeMcpDialog } = useMcpDialog();
// Vision model auto-switch dialog state (must be before slashCommandActions)
const [isVisionSwitchDialogOpen, setIsVisionSwitchDialogOpen] =
useState(false);
const [visionSwitchResolver, setVisionSwitchResolver] = useState<{
resolve: (result: {
modelOverride?: string;
persistSessionModel?: string;
showGuidance?: boolean;
}) => void;
reject: () => void;
} | null>(null);
const slashCommandActions = useMemo(
() => ({
openAuthDialog,
openThemeDialog,
openEditorDialog,
openSettingsDialog,
openModelDialog,
openPermissionsDialog,
openApprovalModeDialog,
quit: (messages: HistoryItem[]) => {
setQuittingMessages(messages);
setTimeout(async () => {
await runExitCleanup();
process.exit(0);
}, 100);
},
setDebugMessage,
dispatchExtensionStateUpdate,
addConfirmUpdateExtensionRequest,
openSubagentCreateDialog,
openAgentsManagerDialog,
openMcpDialog,
openResumeDialog,
}),
[
openAuthDialog,
openThemeDialog,
openEditorDialog,
openSettingsDialog,
openModelDialog,
setDebugMessage,
dispatchExtensionStateUpdate,
openPermissionsDialog,
openApprovalModeDialog,
addConfirmUpdateExtensionRequest,
openSubagentCreateDialog,
openAgentsManagerDialog,
openMcpDialog,
openResumeDialog,
],
);
const {
handleSlashCommand,
slashCommands,
pendingHistoryItems: pendingSlashCommandHistoryItems,
commandContext,
shellConfirmationRequest,
confirmationRequest,
} = useSlashCommandProcessor(
config,
settings,
historyManager.addItem,
historyManager.clearItems,
historyManager.loadHistory,
refreshStatic,
toggleVimEnabled,
setIsProcessing,
setGeminiMdFileCount,
slashCommandActions,
extensionsUpdateStateInternal,
isConfigInitialized,
logger,
);
// Vision switch handlers
const handleVisionSwitchRequired = useCallback(
async (_query: unknown) =>
new Promise<{
modelOverride?: string;
persistSessionModel?: string;
showGuidance?: boolean;
}>((resolve, reject) => {
setVisionSwitchResolver({ resolve, reject });
setIsVisionSwitchDialogOpen(true);
}),
[],
);
const handleVisionSwitchSelect = useCallback(
(outcome: VisionSwitchOutcome) => {
setIsVisionSwitchDialogOpen(false);
if (visionSwitchResolver) {
const result = processVisionSwitchOutcome(outcome);
visionSwitchResolver.resolve(result);
setVisionSwitchResolver(null);
}
},
[visionSwitchResolver],
);
// onDebugMessage should log to debug logfile, not update footer debugMessage
const onDebugMessage = useCallback(
(message: string) => {
config.getDebugLogger().debug(message);
},
[config],
);
const performMemoryRefresh = useCallback(async () => {
historyManager.addItem(
{
type: MessageType.INFO,
text: 'Refreshing hierarchical memory (QWEN.md or other context files)...',
},
Date.now(),
);
try {
const { memoryContent, fileCount } = await loadHierarchicalGeminiMemory(
process.cwd(),
settings.merged.context?.loadFromIncludeDirectories
? config.getWorkspaceContext().getDirectories()
: [],
config.getFileService(),
config.getExtensionContextFilePaths(),
config.isTrustedFolder(),
settings.merged.context?.importFormat || 'tree', // Use setting or default to 'tree'
);
config.setUserMemory(memoryContent);
config.setGeminiMdFileCount(fileCount);
setGeminiMdFileCount(fileCount);
historyManager.addItem(
{
type: MessageType.INFO,
text: `Memory refreshed successfully. ${
memoryContent.length > 0
? `Loaded ${memoryContent.length} characters from ${fileCount} file(s).`
: 'No memory content found.'
}`,
},
Date.now(),
);
debugLogger.debug(
`[DEBUG] Refreshed memory content in config: ${memoryContent.substring(
0,
200,
)}...`,
);
} catch (error) {
const errorMessage = getErrorMessage(error);
historyManager.addItem(
{
type: MessageType.ERROR,
text: `Error refreshing memory: ${errorMessage}`,
},
Date.now(),
);
debugLogger.error('Error refreshing memory:', error);
}
}, [config, historyManager, settings.merged]);
const cancelHandlerRef = useRef<() => void>(() => {});
const {
streamingState,
submitQuery,
initError,
pendingHistoryItems: pendingGeminiHistoryItems,
thought,
cancelOngoingRequest,
handleApprovalModeChange,
activePtyId,
loopDetectionConfirmationRequest,
} = useGeminiStream(
config.getGeminiClient(),
historyManager.history,
historyManager.addItem,
config,
settings,
onDebugMessage,
handleSlashCommand,
shellModeActive,
() => settings.merged.general?.preferredEditor as EditorType,
onAuthError,
performMemoryRefresh,
modelSwitchedFromQuotaError,
setModelSwitchedFromQuotaError,
refreshStatic,
() => cancelHandlerRef.current(),
settings.merged.experimental?.visionModelPreview ?? false, // visionModelPreviewEnabled
setEmbeddedShellFocused,
terminalWidth,
terminalHeight,
handleVisionSwitchRequired, // onVisionSwitchRequired
);
// Track whether suggestions are visible for Tab key handling
const [hasSuggestionsVisible, setHasSuggestionsVisible] = useState(false);
// Auto-accept indicator
const showAutoAcceptIndicator = useAutoAcceptIndicator({
config,
addItem: historyManager.addItem,
onApprovalModeChange: handleApprovalModeChange,
shouldBlockTab: () => hasSuggestionsVisible,
});
const { messageQueue, addMessage, clearQueue, getQueuedMessagesText } =
useMessageQueue({
isConfigInitialized,
streamingState,
submitQuery,
});
// Callback for handling final submit (must be after addMessage from useMessageQueue)
const handleFinalSubmit = useCallback(
(submittedValue: string) => {
addMessage(submittedValue);
},
[addMessage],
);
// Welcome back functionality (must be after handleFinalSubmit)
const {
welcomeBackInfo,
showWelcomeBackDialog,
welcomeBackChoice,
handleWelcomeBackSelection,
handleWelcomeBackClose,
} = useWelcomeBack(config, handleFinalSubmit, buffer, settings.merged);
cancelHandlerRef.current = useCallback(() => {
const pendingHistoryItems = [
...pendingSlashCommandHistoryItems,
...pendingGeminiHistoryItems,
];
if (isToolExecuting(pendingHistoryItems)) {
buffer.setText(''); // Just clear the prompt
return;
}
const lastUserMessage = userMessages.at(-1);
let textToSet = lastUserMessage || '';
const queuedText = getQueuedMessagesText();
if (queuedText) {
textToSet = textToSet ? `${textToSet}\n\n${queuedText}` : queuedText;
clearQueue();
}
if (textToSet) {
buffer.setText(textToSet);
}
}, [
buffer,
userMessages,
getQueuedMessagesText,
clearQueue,
pendingSlashCommandHistoryItems,
pendingGeminiHistoryItems,
]);
const handleClearScreen = useCallback(() => {
historyManager.clearItems();
clearScreen();
refreshStatic();
}, [historyManager, refreshStatic]);
const { handleInput: vimHandleInput } = useVim(buffer, handleFinalSubmit);
/**
* Determines if the input prompt should be active and accept user input.
* Input is disabled during:
* - Initialization errors
* - Slash command processing
* - Tool confirmations (WaitingForConfirmation state)
* - Any future streaming states not explicitly allowed
*/
const isInputActive =
!initError &&
!isProcessing &&
(streamingState === StreamingState.Idle ||
streamingState === StreamingState.Responding);
const [controlsHeight, setControlsHeight] = useState(0);
useLayoutEffect(() => {
if (mainControlsRef.current) {
const fullFooterMeasurement = measureElement(mainControlsRef.current);
if (fullFooterMeasurement.height > 0) {
setControlsHeight(fullFooterMeasurement.height);
}
}
}, [buffer, terminalWidth, terminalHeight]);
// Compute available terminal height based on controls measurement
const availableTerminalHeight = Math.max(
0,
terminalHeight - controlsHeight - staticExtraHeight - 2,
);
config.setShellExecutionConfig({
terminalWidth: Math.floor(terminalWidth * SHELL_WIDTH_FRACTION),
terminalHeight: Math.max(
Math.floor(availableTerminalHeight - SHELL_HEIGHT_PADDING),
1,
),
pager: settings.merged.tools?.shell?.pager,
showColor: settings.merged.tools?.shell?.showColor,
});
const isFocused = useFocus();
useBracketedPaste();
// Context file names computation
const contextFileNames = useMemo(() => {
const fromSettings = settings.merged.context?.fileName;
return fromSettings
? Array.isArray(fromSettings)
? fromSettings
: [fromSettings]
: getAllGeminiMdFilenames();
}, [settings.merged.context?.fileName]);
// Initial prompt handling
const initialPrompt = useMemo(() => config.getQuestion(), [config]);
const initialPromptSubmitted = useRef(false);
const geminiClient = config.getGeminiClient();
useEffect(() => {
if (activePtyId) {
ShellExecutionService.resizePty(
activePtyId,
Math.floor(terminalWidth * SHELL_WIDTH_FRACTION),
Math.max(Math.floor(availableTerminalHeight - SHELL_HEIGHT_PADDING), 1),
);
}
}, [terminalWidth, availableTerminalHeight, activePtyId]);
useEffect(() => {
if (
initialPrompt &&
isConfigInitialized &&
!initialPromptSubmitted.current &&
!isAuthenticating &&
!isAuthDialogOpen &&
!isThemeDialogOpen &&
!isEditorDialogOpen &&
!showWelcomeBackDialog &&
!isVisionSwitchDialogOpen &&
welcomeBackChoice !== 'restart' &&
geminiClient?.isInitialized?.()
) {
handleFinalSubmit(initialPrompt);
initialPromptSubmitted.current = true;
}
}, [
initialPrompt,
isConfigInitialized,
handleFinalSubmit,
isAuthenticating,
isAuthDialogOpen,
isThemeDialogOpen,
isEditorDialogOpen,
showWelcomeBackDialog,
isVisionSwitchDialogOpen,
welcomeBackChoice,
geminiClient,
]);
const [idePromptAnswered, setIdePromptAnswered] = useState(false);
const [currentIDE, setCurrentIDE] = useState<IdeInfo | null>(null);
useEffect(() => {
const getIde = async () => {
const ideClient = await IdeClient.getInstance();
const currentIde = ideClient.getCurrentIde();
setCurrentIDE(currentIde || null);
};
getIde();
}, []);
const shouldShowIdePrompt = Boolean(
currentIDE &&
!config.getIdeMode() &&
!settings.merged.ide?.hasSeenNudge &&
!idePromptAnswered,
);
// Command migration nudge
const {
showMigrationNudge: shouldShowCommandMigrationNudge,
tomlFiles: commandMigrationTomlFiles,
setShowMigrationNudge: setShowCommandMigrationNudge,
} = useCommandMigration(settings, config.storage);
const [showToolDescriptions, setShowToolDescriptions] =
useState<boolean>(false);
const [ctrlCPressedOnce, setCtrlCPressedOnce] = useState(false);
const ctrlCTimerRef = useRef<NodeJS.Timeout | null>(null);
const [ctrlDPressedOnce, setCtrlDPressedOnce] = useState(false);
const ctrlDTimerRef = useRef<NodeJS.Timeout | null>(null);
const [escapePressedOnce, setEscapePressedOnce] = useState(false);
const escapeTimerRef = useRef<NodeJS.Timeout | null>(null);
const [constrainHeight, setConstrainHeight] = useState<boolean>(true);
const [ideContextState, setIdeContextState] = useState<
IdeContext | undefined
>();
const [showEscapePrompt, setShowEscapePrompt] = useState(false);
const [showIdeRestartPrompt, setShowIdeRestartPrompt] = useState(false);
const { isFolderTrustDialogOpen, handleFolderTrustSelect, isRestarting } =
useFolderTrust(settings, setIsTrustedFolder);
const {
needsRestart: ideNeedsRestart,
restartReason: ideTrustRestartReason,
} = useIdeTrustListener();
const isInitialMount = useRef(true);
useEffect(() => {
if (ideNeedsRestart) {
// IDE trust changed, force a restart.
setShowIdeRestartPrompt(true);
}
}, [ideNeedsRestart]);
useEffect(() => {
if (isInitialMount.current) {
isInitialMount.current = false;
return;
}
const handler = setTimeout(() => {
refreshStatic();
}, 300);
return () => {
clearTimeout(handler);
};
}, [terminalWidth, refreshStatic]);
useEffect(() => {
const unsubscribe = ideContextStore.subscribe(setIdeContextState);
setIdeContextState(ideContextStore.get());
return unsubscribe;
}, []);
const handleEscapePromptChange = useCallback((showPrompt: boolean) => {
setShowEscapePrompt(showPrompt);
}, []);
const handleIdePromptComplete = useCallback(
(result: IdeIntegrationNudgeResult) => {
if (result.userSelection === 'yes') {
// Check whether the extension has been pre-installed
if (result.isExtensionPreInstalled) {
handleSlashCommand('/ide enable');
} else {
handleSlashCommand('/ide install');
}
settings.setValue(SettingScope.User, 'ide.hasSeenNudge', true);
} else if (result.userSelection === 'dismiss') {
settings.setValue(SettingScope.User, 'ide.hasSeenNudge', true);
}
setIdePromptAnswered(true);
},
[handleSlashCommand, settings],
);
const handleCommandMigrationComplete = useCallback(
async (result: CommandMigrationNudgeResult) => {
setShowCommandMigrationNudge(false);
if (result.userSelection === 'yes') {
// Perform migration for both workspace and user levels
try {
const results = [];
// Migrate workspace commands
const workspaceCommandsDir = config.storage.getProjectCommandsDir();
const workspaceResult = await migrateTomlCommands({
commandDir: workspaceCommandsDir,
createBackup: true,
deleteOriginal: false,
});
if (
workspaceResult.convertedFiles.length > 0 ||
workspaceResult.failedFiles.length > 0
) {
results.push({ level: 'workspace', result: workspaceResult });
}
// Migrate user commands
const userCommandsDir = Storage.getUserCommandsDir();
const userResult = await migrateTomlCommands({
commandDir: userCommandsDir,
createBackup: true,
deleteOriginal: false,
});
if (
userResult.convertedFiles.length > 0 ||
userResult.failedFiles.length > 0
) {
results.push({ level: 'user', result: userResult });
}
// Report results
for (const { level, result: migrationResult } of results) {
if (
migrationResult.success &&
migrationResult.convertedFiles.length > 0
) {
historyManager.addItem(
{
type: MessageType.INFO,
text: `[${level}] Successfully migrated ${migrationResult.convertedFiles.length} command file${migrationResult.convertedFiles.length > 1 ? 's' : ''} to Markdown format. Original files backed up as .toml.backup`,
},
Date.now(),
);
}
if (migrationResult.failedFiles.length > 0) {
historyManager.addItem(
{
type: MessageType.ERROR,
text: `[${level}] Failed to migrate ${migrationResult.failedFiles.length} file${migrationResult.failedFiles.length > 1 ? 's' : ''}:\n${migrationResult.failedFiles.map((f) => `${f.file}: ${f.error}`).join('\n')}`,
},
Date.now(),
);
}
}
if (results.length === 0) {
historyManager.addItem(
{
type: MessageType.INFO,
text: 'No TOML files found to migrate.',
},
Date.now(),
);
}
} catch (error) {
historyManager.addItem(
{
type: MessageType.ERROR,
text: `❌ Migration failed: ${getErrorMessage(error)}`,
},
Date.now(),
);
}
}
},
[historyManager, setShowCommandMigrationNudge, config.storage],
);
const { elapsedTime, currentLoadingPhrase } = useLoadingIndicator(
streamingState,
settings.merged.ui?.customWittyPhrases,
);
useAttentionNotifications({
isFocused,
streamingState,
elapsedTime,
settings,
});
// Dialog close functionality
const { closeAnyOpenDialog } = useDialogClose({
isThemeDialogOpen,
handleThemeSelect,
isApprovalModeDialogOpen,
handleApprovalModeSelect,
isAuthDialogOpen,
handleAuthSelect,
pendingAuthType,
isEditorDialogOpen,
exitEditorDialog,
isSettingsDialogOpen,
closeSettingsDialog,
isFolderTrustDialogOpen,
showWelcomeBackDialog,
handleWelcomeBackClose,
});
const handleExit = useCallback(
(
pressedOnce: boolean,
setPressedOnce: (value: boolean) => void,
timerRef: React.MutableRefObject<NodeJS.Timeout | null>,
) => {
// Fast double-press: Direct quit (preserve user habit)
if (pressedOnce) {
if (timerRef.current) {
clearTimeout(timerRef.current);
}
// Exit directly
handleSlashCommand('/quit');
return;
}
// First press: Prioritize cleanup tasks
// 1. Close other dialogs (highest priority)
/**
* For AuthDialog it is required to complete the authentication process,
* otherwise user cannot proceed to the next step.
* So a quit on AuthDialog should go with normal two press quit.
*/
if (isAuthDialogOpen) {
setPressedOnce(true);
timerRef.current = setTimeout(() => {
setPressedOnce(false);
}, 500);
return;
}
// 2. Close other dialogs (highest priority)
if (closeAnyOpenDialog()) {
return; // Dialog closed, end processing
}
// 3. Cancel ongoing requests
if (streamingState === StreamingState.Responding) {
cancelOngoingRequest?.();
return; // Request cancelled, end processing
}
// 4. Clear input buffer (if has content)
if (buffer.text.length > 0) {
buffer.setText('');
return; // Input cleared, end processing
}
// All cleanup tasks completed, set flag for double-press to quit
setPressedOnce(true);
timerRef.current = setTimeout(() => {
setPressedOnce(false);
}, CTRL_EXIT_PROMPT_DURATION_MS);
},
[
isAuthDialogOpen,
handleSlashCommand,
closeAnyOpenDialog,
streamingState,
cancelOngoingRequest,
buffer,
],
);
const handleGlobalKeypress = useCallback(
(key: Key) => {
// Debug log keystrokes if enabled
if (settings.merged.general?.debugKeystrokeLogging) {
debugLogger.debug('[DEBUG] Keystroke:', JSON.stringify(key));
}
if (keyMatchers[Command.QUIT](key)) {
if (isAuthenticating) {
return;
}
// On first press: set flag, start timer, and call handleExit for cleanup
// On second press (within timeout): handleExit sees flag and does fast quit
if (!ctrlCPressedOnce) {
setCtrlCPressedOnce(true);
ctrlCTimerRef.current = setTimeout(() => {
setCtrlCPressedOnce(false);
ctrlCTimerRef.current = null;
}, CTRL_EXIT_PROMPT_DURATION_MS);
}
handleExit(ctrlCPressedOnce, setCtrlCPressedOnce, ctrlCTimerRef);
return;
} else if (keyMatchers[Command.EXIT](key)) {
if (buffer.text.length > 0) {
return;
}
handleExit(ctrlDPressedOnce, setCtrlDPressedOnce, ctrlDTimerRef);
return;
} else if (keyMatchers[Command.ESCAPE](key)) {
// Escape key handling
// Skip if shell is focused (to allow shell's own escape handling)
if (embeddedShellFocused) {
return;
}
// If input has content, use double-press to clear
if (buffer.text.length > 0) {
if (escapePressedOnce) {
// Second press: clear input, keep the flag to allow immediate cancel
buffer.setText('');
return;
}
// First press: set flag and show prompt
setEscapePressedOnce(true);
escapeTimerRef.current = setTimeout(() => {
setEscapePressedOnce(false);
escapeTimerRef.current = null;
}, CTRL_EXIT_PROMPT_DURATION_MS);
return;
}
// Input is empty, cancel request immediately (no double-press needed)
if (streamingState === StreamingState.Responding) {
if (escapeTimerRef.current) {
clearTimeout(escapeTimerRef.current);
escapeTimerRef.current = null;
}
cancelOngoingRequest?.();
setEscapePressedOnce(false);
return;
}
// No action available, reset the flag
if (escapeTimerRef.current) {
clearTimeout(escapeTimerRef.current);
escapeTimerRef.current = null;
}
setEscapePressedOnce(false);
return;
}
let enteringConstrainHeightMode = false;
if (!constrainHeight) {
enteringConstrainHeightMode = true;
setConstrainHeight(true);
}
if (keyMatchers[Command.TOGGLE_TOOL_DESCRIPTIONS](key)) {
const newValue = !showToolDescriptions;
setShowToolDescriptions(newValue);
const mcpServers = config.getMcpServers();
if (Object.keys(mcpServers || {}).length > 0) {
handleSlashCommand(newValue ? '/mcp desc' : '/mcp nodesc');
}
} else if (
keyMatchers[Command.TOGGLE_IDE_CONTEXT_DETAIL](key) &&
config.getIdeMode() &&
ideContextState
) {
handleSlashCommand('/ide status');
} else if (
keyMatchers[Command.SHOW_MORE_LINES](key) &&
!enteringConstrainHeightMode
) {
setConstrainHeight(false);
} else if (keyMatchers[Command.TOGGLE_SHELL_INPUT_FOCUS](key)) {
if (activePtyId || embeddedShellFocused) {
setEmbeddedShellFocused((prev) => !prev);
}
}
},
[
constrainHeight,
setConstrainHeight,
showToolDescriptions,
setShowToolDescriptions,
config,
ideContextState,
handleExit,
ctrlCPressedOnce,
setCtrlCPressedOnce,
ctrlCTimerRef,
ctrlDPressedOnce,
setCtrlDPressedOnce,
ctrlDTimerRef,
escapePressedOnce,
setEscapePressedOnce,
escapeTimerRef,
streamingState,
cancelOngoingRequest,
buffer,
handleSlashCommand,
activePtyId,
embeddedShellFocused,
settings.merged.general?.debugKeystrokeLogging,
isAuthenticating,
],
);
useKeypress(handleGlobalKeypress, { isActive: true });
// Update terminal title with Qwen Code status and thoughts
useEffect(() => {
// Respect both showStatusInTitle and hideWindowTitle settings
if (
!settings.merged.ui?.showStatusInTitle ||
settings.merged.ui?.hideWindowTitle
)
return;
let title;
if (streamingState === StreamingState.Idle) {
title = originalTitleRef.current;
} else {
const statusText = thought?.subject
?.replace(/[\r\n]+/g, ' ')
.substring(0, 80);
title = statusText || originalTitleRef.current;
}
// Pad the title to a fixed width to prevent taskbar icon resizing.
const paddedTitle = title.padEnd(80, ' ');
// Only update the title if it's different from the last value we set
if (lastTitleRef.current !== paddedTitle) {
lastTitleRef.current = paddedTitle;
stdout.write(`\x1b]2;${paddedTitle}\x07`);
}
// Note: We don't need to reset the window title on exit because Qwen Code is already doing that elsewhere
}, [
streamingState,
thought,
settings.merged.ui?.showStatusInTitle,
settings.merged.ui?.hideWindowTitle,
stdout,
]);
const nightly = props.version.includes('nightly');
const dialogsVisible =
showWelcomeBackDialog ||
shouldShowIdePrompt ||
shouldShowCommandMigrationNudge ||
isFolderTrustDialogOpen ||
!!shellConfirmationRequest ||
!!confirmationRequest ||
confirmUpdateExtensionRequests.length > 0 ||
!!codingPlanUpdateRequest ||
settingInputRequests.length > 0 ||
pluginChoiceRequests.length > 0 ||
!!loopDetectionConfirmationRequest ||
isThemeDialogOpen ||
isSettingsDialogOpen ||
isModelDialogOpen ||
isVisionSwitchDialogOpen ||
isPermissionsDialogOpen ||
isAuthDialogOpen ||
isAuthenticating ||
isEditorDialogOpen ||
showIdeRestartPrompt ||
isSubagentCreateDialogOpen ||
isAgentsManagerDialogOpen ||
isMcpDialogOpen ||
isApprovalModeDialogOpen ||
isResumeDialogOpen;
const {
isFeedbackDialogOpen,
openFeedbackDialog,
closeFeedbackDialog,
temporaryCloseFeedbackDialog,
submitFeedback,
} = useFeedbackDialog({
config,
settings,
streamingState,
history: historyManager.history,
sessionStats,
});
const pendingHistoryItems = useMemo(
() => [...pendingSlashCommandHistoryItems, ...pendingGeminiHistoryItems],
[pendingSlashCommandHistoryItems, pendingGeminiHistoryItems],
);
const uiState: UIState = useMemo(
() => ({
history: historyManager.history,
historyManager,
isThemeDialogOpen,
themeError,
isAuthenticating,
isConfigInitialized,
authError,
isAuthDialogOpen,
pendingAuthType,
// Qwen OAuth state
qwenAuthState,
editorError,
isEditorDialogOpen,
debugMessage,
quittingMessages,
isSettingsDialogOpen,
isModelDialogOpen,
isPermissionsDialogOpen,
isApprovalModeDialogOpen,
isResumeDialogOpen,
slashCommands,
pendingSlashCommandHistoryItems,
commandContext,
shellConfirmationRequest,
confirmationRequest,
confirmUpdateExtensionRequests,
codingPlanUpdateRequest,
settingInputRequests,
pluginChoiceRequests,
loopDetectionConfirmationRequest,
geminiMdFileCount,
streamingState,
initError,
pendingGeminiHistoryItems,
thought,
shellModeActive,
userMessages,
buffer,
inputWidth,
suggestionsWidth,
isInputActive,
shouldShowIdePrompt,
shouldShowCommandMigrationNudge,
commandMigrationTomlFiles,
isFolderTrustDialogOpen: isFolderTrustDialogOpen ?? false,
isTrustedFolder,
constrainHeight,
ideContextState,
showToolDescriptions,
ctrlCPressedOnce,
ctrlDPressedOnce,
showEscapePrompt,
isFocused,
elapsedTime,
currentLoadingPhrase,
historyRemountKey,
messageQueue,
showAutoAcceptIndicator,
currentModel,
contextFileNames,
availableTerminalHeight,
mainAreaWidth,
staticAreaMaxItemHeight,
staticExtraHeight,
dialogsVisible,
pendingHistoryItems,
nightly,
branchName,
sessionStats,
terminalWidth,
terminalHeight,
mainControlsRef,
currentIDE,
updateInfo,
showIdeRestartPrompt,
ideTrustRestartReason,
isRestarting,
extensionsUpdateState,
activePtyId,
embeddedShellFocused,
// Vision switch dialog
isVisionSwitchDialogOpen,
// Welcome back dialog
showWelcomeBackDialog,
welcomeBackInfo,
welcomeBackChoice,
// Subagent dialogs
isSubagentCreateDialogOpen,
isAgentsManagerDialogOpen,
// MCP dialog
isMcpDialogOpen,
// Feedback dialog
isFeedbackDialogOpen,
}),
[
isThemeDialogOpen,
themeError,
isAuthenticating,
isConfigInitialized,
authError,
isAuthDialogOpen,
pendingAuthType,
// Qwen OAuth state
qwenAuthState,
editorError,
isEditorDialogOpen,
debugMessage,
quittingMessages,
isSettingsDialogOpen,
isModelDialogOpen,
isPermissionsDialogOpen,
isApprovalModeDialogOpen,
isResumeDialogOpen,
slashCommands,
pendingSlashCommandHistoryItems,
commandContext,
shellConfirmationRequest,
confirmationRequest,
confirmUpdateExtensionRequests,
codingPlanUpdateRequest,
settingInputRequests,
pluginChoiceRequests,
loopDetectionConfirmationRequest,
geminiMdFileCount,
streamingState,
initError,
pendingGeminiHistoryItems,
thought,
shellModeActive,
userMessages,
buffer,
inputWidth,
suggestionsWidth,
isInputActive,
shouldShowIdePrompt,
shouldShowCommandMigrationNudge,
commandMigrationTomlFiles,
isFolderTrustDialogOpen,
isTrustedFolder,
constrainHeight,
ideContextState,
showToolDescriptions,
ctrlCPressedOnce,
ctrlDPressedOnce,
showEscapePrompt,
isFocused,
elapsedTime,
currentLoadingPhrase,
historyRemountKey,
messageQueue,
showAutoAcceptIndicator,
contextFileNames,
availableTerminalHeight,
mainAreaWidth,
staticAreaMaxItemHeight,
staticExtraHeight,
dialogsVisible,
pendingHistoryItems,
nightly,
branchName,
sessionStats,
terminalWidth,
terminalHeight,
mainControlsRef,
currentIDE,
updateInfo,
showIdeRestartPrompt,
ideTrustRestartReason,
isRestarting,
currentModel,
extensionsUpdateState,
activePtyId,
historyManager,
embeddedShellFocused,
// Vision switch dialog
isVisionSwitchDialogOpen,
// Welcome back dialog
showWelcomeBackDialog,
welcomeBackInfo,
welcomeBackChoice,
// Subagent dialogs
isSubagentCreateDialogOpen,
isAgentsManagerDialogOpen,
// MCP dialog
isMcpDialogOpen,
// Feedback dialog
isFeedbackDialogOpen,
],
);
const uiActions: UIActions = useMemo(
() => ({
openThemeDialog,
openEditorDialog,
handleThemeSelect,
handleThemeHighlight,
handleApprovalModeSelect,
handleAuthSelect,
setAuthState,
onAuthError,
cancelAuthentication,
handleCodingPlanSubmit,
handleEditorSelect,
exitEditorDialog,
closeSettingsDialog,
closeModelDialog,
dismissCodingPlanUpdate,
closePermissionsDialog,
setShellModeActive,
vimHandleInput,
handleIdePromptComplete,
handleCommandMigrationComplete,
handleFolderTrustSelect,
setConstrainHeight,
onEscapePromptChange: handleEscapePromptChange,
onSuggestionsVisibilityChange: setHasSuggestionsVisible,
refreshStatic,
handleFinalSubmit,
handleClearScreen,
// Vision switch dialog
handleVisionSwitchSelect,
// Welcome back dialog
handleWelcomeBackSelection,
handleWelcomeBackClose,
// Subagent dialogs
closeSubagentCreateDialog,
closeAgentsManagerDialog,
// MCP dialog
closeMcpDialog,
// Resume session dialog
openResumeDialog,
closeResumeDialog,
handleResume,
// Feedback dialog
openFeedbackDialog,
closeFeedbackDialog,
temporaryCloseFeedbackDialog,
submitFeedback,
}),
[
openThemeDialog,
openEditorDialog,
handleThemeSelect,
handleThemeHighlight,
handleApprovalModeSelect,
handleAuthSelect,
setAuthState,
onAuthError,
cancelAuthentication,
handleCodingPlanSubmit,
handleEditorSelect,
exitEditorDialog,
closeSettingsDialog,
closeModelDialog,
dismissCodingPlanUpdate,
closePermissionsDialog,
setShellModeActive,
vimHandleInput,
handleIdePromptComplete,
handleCommandMigrationComplete,
handleFolderTrustSelect,
setConstrainHeight,
handleEscapePromptChange,
refreshStatic,
handleFinalSubmit,
handleClearScreen,
handleVisionSwitchSelect,
handleWelcomeBackSelection,
handleWelcomeBackClose,
// Subagent dialogs
closeSubagentCreateDialog,
closeAgentsManagerDialog,
// MCP dialog
closeMcpDialog,
// Resume session dialog
openResumeDialog,
closeResumeDialog,
handleResume,
// Feedback dialog
openFeedbackDialog,
closeFeedbackDialog,
temporaryCloseFeedbackDialog,
submitFeedback,
],
);
return (
<UIStateContext.Provider value={uiState}>
<UIActionsContext.Provider value={uiActions}>
<ConfigContext.Provider value={config}>
<AppContext.Provider
value={{
version: props.version,
startupWarnings: props.startupWarnings || [],
}}
>
<ShellFocusContext.Provider value={isFocused}>
<App />
</ShellFocusContext.Provider>
</AppContext.Provider>
</ConfigContext.Provider>
</UIActionsContext.Provider>
</UIStateContext.Provider>
);
};