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https://github.com/QwenLM/qwen-code.git
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feat(cli): support single Ctrl+C to cancel streaming, preserving double Ctrl+C to exit (#5838)
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@@ -183,26 +183,39 @@ export const useGeminiStream = (
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return StreamingState.Idle;
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}, [isResponding, toolCalls]);
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const cancelOngoingRequest = useCallback(() => {
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if (streamingState !== StreamingState.Responding) {
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return;
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}
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if (turnCancelledRef.current) {
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return;
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}
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turnCancelledRef.current = true;
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abortControllerRef.current?.abort();
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if (pendingHistoryItemRef.current) {
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addItem(pendingHistoryItemRef.current, Date.now());
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}
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addItem(
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{
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type: MessageType.INFO,
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text: 'Request cancelled.',
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},
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Date.now(),
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);
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setPendingHistoryItem(null);
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onCancelSubmit();
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setIsResponding(false);
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}, [
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streamingState,
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addItem,
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setPendingHistoryItem,
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onCancelSubmit,
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pendingHistoryItemRef,
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]);
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useInput((_input, key) => {
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if (streamingState === StreamingState.Responding && key.escape) {
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if (turnCancelledRef.current) {
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return;
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}
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turnCancelledRef.current = true;
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abortControllerRef.current?.abort();
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if (pendingHistoryItemRef.current) {
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addItem(pendingHistoryItemRef.current, Date.now());
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}
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addItem(
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{
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type: MessageType.INFO,
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text: 'Request cancelled.',
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},
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Date.now(),
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);
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setPendingHistoryItem(null);
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onCancelSubmit();
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setIsResponding(false);
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if (key.escape) {
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cancelOngoingRequest();
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}
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});
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@@ -954,5 +967,6 @@ export const useGeminiStream = (
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initError,
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pendingHistoryItems,
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thought,
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cancelOngoingRequest,
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};
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};
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