feat: window management system with minimize, fullscreen, and AI chat split
- Window manager store (Zustand) for managing open/minimized/fullscreen windows - Window component with header controls: KI-Chat toggle, fullscreen, minimize, close - AI chat panel with streaming chat via existing /ai/sessions API - WindowContainer renders all non-minimized windows - TopBar shows minimized windows as clickable pills - ContactEditForm extracted from ContactEditModal for window rendering - ContactsList and ContactDetailPage use openWindow() instead of modal state - Draggable windows with z-index management
This commit is contained in:
@@ -0,0 +1,210 @@
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import React, { useState, useRef, useEffect, useCallback } from 'react';
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import { Sparkles, Send } from 'lucide-react';
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import {
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streamChat,
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createSession,
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fetchMessages,
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type ChatMessage,
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} from '@/api/ai';
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interface AiChatPanelProps {
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windowTitle: string;
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windowType: string;
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}
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interface SimpleMessage {
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id: string;
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role: string;
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content: string;
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}
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export function AiChatPanel({ windowTitle, windowType }: AiChatPanelProps) {
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const [messages, setMessages] = useState<SimpleMessage[]>([]);
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const [input, setInput] = useState('');
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const [isStreaming, setIsStreaming] = useState(false);
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const [streamingContent, setStreamingContent] = useState('');
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const [error, setError] = useState<string | null>(null);
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const [sessionId, setSessionId] = useState<string | null>(null);
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const [loadingSession, setLoadingSession] = useState(true);
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const scrollRef = useRef<HTMLDivElement>(null);
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const msgIdCounter = useRef(0);
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// Create a sidebar session on mount
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useEffect(() => {
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let cancelled = false;
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setLoadingSession(true);
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createSession({ title: `KI: ${windowTitle}`, is_sidebar: true })
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.then((session) => {
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if (cancelled) return;
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setSessionId(session.id);
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return fetchMessages(session.id).then((msgs: ChatMessage[]) => {
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if (cancelled) return;
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setMessages(
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msgs.map((m) => ({ id: m.id, role: m.role, content: m.content }))
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);
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});
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})
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.catch((e) => {
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if (!cancelled) {
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console.error('AI session creation failed:', e);
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setError('KI Chat ist in diesem Kontext nicht verfügbar');
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}
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})
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.finally(() => {
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if (!cancelled) setLoadingSession(false);
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});
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return () => {
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cancelled = true;
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};
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}, []);
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useEffect(() => {
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if (scrollRef.current) {
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scrollRef.current.scrollTop = scrollRef.current.scrollHeight;
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}
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}, [messages, streamingContent]);
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const handleSend = useCallback(async () => {
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const content = input.trim();
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if (!content || isStreaming || !sessionId) return;
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setInput('');
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setIsStreaming(true);
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setStreamingContent('');
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setError(null);
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const userMsg: SimpleMessage = {
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id: `msg-${++msgIdCounter.current}`,
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role: 'user',
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content,
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};
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setMessages((prev) => [...prev, userMsg]);
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try {
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const stream = streamChat(sessionId, content);
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let accumulated = '';
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for await (const event of stream) {
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if (event.type === 'token' && event.content) {
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accumulated += event.content;
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setStreamingContent(accumulated);
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} else if (event.type === 'done') {
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const msgs = await fetchMessages(sessionId);
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setMessages(
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msgs.map((m) => ({ id: m.id, role: m.role, content: m.content }))
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);
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setStreamingContent('');
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} else if (event.type === 'error') {
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setError(event.content || 'Ein Fehler ist aufgetreten');
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}
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}
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} catch (e: any) {
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setError(e?.message || 'KI Chat nicht verfügbar');
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} finally {
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setIsStreaming(false);
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}
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}, [input, isStreaming, sessionId]);
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const handleKeyDown = (e: React.KeyboardEvent) => {
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if (e.key === 'Enter' && !e.shiftKey) {
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e.preventDefault();
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handleSend();
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}
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};
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if (loadingSession) {
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return (
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<div className="flex flex-col h-full">
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<div className="px-4 py-2 border-b border-secondary-200 bg-secondary-50 flex items-center gap-2">
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<Sparkles className="w-4 h-4 text-primary-500" />
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<span className="text-sm font-semibold text-secondary-700">KI Assistent</span>
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</div>
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<div className="flex-1 flex items-center justify-center text-sm text-secondary-400">
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Verbinde mit KI...
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</div>
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</div>
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);
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}
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if (error && !sessionId) {
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return (
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<div className="flex flex-col h-full">
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<div className="px-4 py-2 border-b border-secondary-200 bg-secondary-50 flex items-center gap-2">
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<Sparkles className="w-4 h-4 text-primary-500" />
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<span className="text-sm font-semibold text-secondary-700">KI Assistent</span>
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</div>
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<div className="flex-1 flex items-center justify-center p-4 text-center">
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<div>
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<Sparkles className="w-8 h-8 text-secondary-300 mx-auto mb-2" />
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<p className="text-sm text-secondary-500">{error}</p>
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</div>
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</div>
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</div>
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);
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}
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return (
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<div className="flex flex-col h-full">
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{/* Header */}
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<div className="px-4 py-2 border-b border-secondary-200 bg-secondary-50 flex items-center gap-2">
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<Sparkles className="w-4 h-4 text-primary-500" />
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<span className="text-sm font-semibold text-secondary-700">KI Assistent</span>
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</div>
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{/* Context info */}
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<div className="px-3 py-1.5 bg-primary-50 border-b border-primary-100 text-xs text-primary-700">
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Kontext: {windowTitle}
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</div>
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{/* Messages */}
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<div ref={scrollRef} className="flex-1 overflow-y-auto p-4 space-y-2">
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{messages.length === 0 && !streamingContent && (
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<p className="text-sm text-secondary-400 text-center mt-4">
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Stelle eine Frage zum aktuellen Fenster...
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</p>
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)}
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{messages.map((msg) => (
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<div
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key={msg.id}
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className={
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msg.role === 'user'
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? 'ml-8 bg-primary-100 text-primary-900 rounded-lg px-3 py-2 text-sm'
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: 'mr-8 bg-secondary-100 text-secondary-900 rounded-lg px-3 py-2 text-sm'
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}
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>
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<div className="whitespace-pre-wrap break-words">{msg.content}</div>
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</div>
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))}
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{streamingContent && (
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<div className="mr-8 bg-secondary-100 text-secondary-900 rounded-lg px-3 py-2 text-sm">
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<div className="whitespace-pre-wrap break-words">{streamingContent}</div>
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</div>
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)}
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{error && (
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<div className="text-xs text-danger-600 px-2 py-1">{error}</div>
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)}
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</div>
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{/* Input */}
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<div className="border-t border-secondary-200 p-3">
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<div className="flex items-end gap-2">
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<textarea
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value={input}
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onChange={(e) => setInput(e.target.value)}
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onKeyDown={handleKeyDown}
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placeholder="Nachricht eingeben..."
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rows={1}
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className="flex-1 px-3 py-2 text-sm rounded-md border border-secondary-300 focus:outline-none focus:ring-2 focus:ring-primary-500 resize-none"
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disabled={isStreaming}
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/>
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<button
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onClick={handleSend}
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disabled={!input.trim() || isStreaming}
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className="p-2 rounded-md bg-primary-600 text-white hover:bg-primary-700 disabled:opacity-50 disabled:cursor-not-allowed"
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aria-label="Senden"
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>
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<Send className="w-4 h-4" />
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</button>
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</div>
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</div>
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</div>
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);
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}
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@@ -0,0 +1,169 @@
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import React, { useRef, useState, useCallback } from 'react';
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import clsx from 'clsx';
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import { Sparkles, Maximize2, Minimize2, Minus, X } from 'lucide-react';
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import { useWindowStore, type WindowState } from '@/store/windowStore';
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import { AiChatPanel } from './AiChatPanel';
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interface WindowProps {
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window: WindowState;
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}
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export function Window({ window: win }: WindowProps) {
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const {
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closeWindow,
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minimizeWindow,
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toggleFullscreen,
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toggleAiChat,
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setActiveWindow,
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updateWindowPosition,
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} = useWindowStore();
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const headerRef = useRef<HTMLDivElement>(null);
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const [isDragging, setIsDragging] = useState(false);
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const dragStart = useRef({ x: 0, y: 0, posX: 0, posY: 0 });
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const ContentComponent = win.component;
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const handleMouseDown = useCallback(
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(e: React.MouseEvent) => {
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if (win.state === 'fullscreen') return;
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// Only drag from header, not from buttons
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if ((e.target as HTMLElement).closest('button')) return;
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setIsDragging(true);
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dragStart.current = {
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x: e.clientX,
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y: e.clientY,
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posX: win.position.x,
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posY: win.position.y,
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};
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setActiveWindow(win.id);
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},
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[win.id, win.state, win.position, setActiveWindow]
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);
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React.useEffect(() => {
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if (!isDragging) return;
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const handleMouseMove = (e: MouseEvent) => {
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const dx = e.clientX - dragStart.current.x;
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const dy = e.clientY - dragStart.current.y;
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const newX = dragStart.current.posX + dx;
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const newY = Math.max(0, dragStart.current.posY + dy);
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updateWindowPosition(win.id, { x: newX, y: newY });
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};
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const handleMouseUp = () => setIsDragging(false);
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document.addEventListener('mousemove', handleMouseMove);
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document.addEventListener('mouseup', handleMouseUp);
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return () => {
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document.removeEventListener('mousemove', handleMouseMove);
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document.removeEventListener('mouseup', handleMouseUp);
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};
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}, [isDragging, win.id, updateWindowPosition]);
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if (win.state === 'minimized') return null;
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const isFullscreen = win.state === 'fullscreen';
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const containerClass = clsx(
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'fixed flex flex-col bg-white shadow-2xl rounded-lg overflow-hidden',
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isFullscreen
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? 'inset-2 rounded-lg'
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: 'rounded-lg',
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isDragging && 'cursor-grabbing'
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);
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const containerStyle: React.CSSProperties = isFullscreen
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? { zIndex: win.zIndex }
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: {
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left: win.position.x,
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top: win.position.y,
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width: win.size.width,
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height: win.size.height,
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zIndex: win.zIndex,
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};
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return (
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<div
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className={containerClass}
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style={containerStyle}
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onMouseDown={() => setActiveWindow(win.id)}
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role="dialog"
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aria-label={win.title}
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>
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{/* Header */}
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<div
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ref={headerRef}
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onMouseDown={handleMouseDown}
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className="bg-secondary-50 border-b border-secondary-200 px-4 py-2 flex items-center justify-between cursor-grab select-none flex-shrink-0"
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>
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<span className="text-sm font-semibold text-secondary-700 truncate">
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{win.title}
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</span>
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<div className="flex items-center gap-1">
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{/* AI Chat Toggle */}
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<button
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onClick={() => toggleAiChat(win.id)}
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className={clsx(
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'p-1.5 rounded hover:bg-secondary-200',
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win.aiChatVisible && 'bg-primary-100 text-primary-600'
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)}
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aria-label="KI Chat ein/aus"
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title="KI Chat"
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>
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<Sparkles className="w-4 h-4" />
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</button>
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{/* Fullscreen Toggle */}
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<button
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onClick={() => toggleFullscreen(win.id)}
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className="p-1.5 rounded hover:bg-secondary-200"
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aria-label={isFullscreen ? 'Vollbild verlassen' : 'Vollbild'}
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title={isFullscreen ? 'Vollbild verlassen' : 'Vollbild'}
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>
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{isFullscreen ? (
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<Minimize2 className="w-4 h-4" />
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) : (
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<Maximize2 className="w-4 h-4" />
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)}
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</button>
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{/* Minimize */}
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<button
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onClick={() => minimizeWindow(win.id)}
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className="p-1.5 rounded hover:bg-secondary-200"
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aria-label="Minimieren"
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title="Minimieren"
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>
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<Minus className="w-4 h-4" />
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</button>
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{/* Close */}
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<button
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onClick={() => closeWindow(win.id)}
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className="p-1.5 rounded hover:bg-danger-100 hover:text-danger-600"
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aria-label="Schließen"
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title="Schließen"
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>
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<X className="w-4 h-4" />
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</button>
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</div>
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</div>
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{/* Content Area */}
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<div className="flex-1 flex overflow-hidden">
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{/* Main Content */}
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<div
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className={clsx(
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'flex-1 overflow-y-auto',
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win.aiChatVisible && 'border-r border-secondary-200'
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)}
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>
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<ContentComponent {...win.componentProps} />
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</div>
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{/* AI Chat Panel */}
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{win.aiChatVisible && (
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<div className="w-1/2 flex flex-col">
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<AiChatPanel windowTitle={win.title} windowType={win.type} />
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</div>
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)}
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</div>
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</div>
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);
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}
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@@ -0,0 +1,19 @@
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import React from 'react';
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import { useWindowStore } from '@/store/windowStore';
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import { Window } from './Window';
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export function WindowContainer() {
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const windows = useWindowStore((s) => s.windows);
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const visibleWindows = windows.filter((w) => w.state !== 'minimized');
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if (visibleWindows.length === 0) return null;
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return (
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<>
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{visibleWindows.map((win) => (
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<Window key={win.id} window={win} />
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))}
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</>
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);
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}
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Reference in New Issue
Block a user