Initial onlyoffice integration, sidebar changes

frontend/src/components/FileExplorer.tsx

@@ -8,7 +8,7 @@ import {
   MoreVertical, Star, Download, Pencil, Copy, Move,
   FolderPlus, ArrowUp, X, Check, RefreshCw, Info, Link as LinkIcon, Image as ImageIcon, Film as FilmIcon, Home,
   Sun, Moon, Music as MusicIcon, Code as CodeIcon, Archive as ArchiveIcon, CornerDownRight,
-  CheckCircle, AlertCircle, Menu
+  CheckCircle, AlertCircle, Menu, FileText, Presentation
 } from 'lucide-react';
 import api from '@/lib/api';
 import { useIsMobile } from '@/hooks/useIsMobile';
@@ -26,6 +26,8 @@ import TaskManager from './TaskManager';
 import ShareModal from './ShareModal';
 import FileInfoModal from './FileInfoModal';
 import SharedFilesPage from './SharedFilesPage';
+import OfficeHome from './OfficeHome';
+import OnlyOfficeEditor from './OnlyOfficeEditor';
 
 interface FileItem {
   name: string;
@@ -237,6 +239,8 @@ export default function FileExplorer({ onLogout }: FileExplorerProps) {
   const [files, setFiles] = useState<FileItem[]>([]);
   const [loading, setLoading] = useState(true);
   const [viewMode, setViewMode] = useState<ViewMode>('grid');
+  const [appMode, setAppMode] = useState<'drive' | 'docs' | 'slides'>('drive');
+  const [editingFile, setEditingFile] = useState<FileItem | null>(null);
   const [activeSection, setActiveSection] = useState<SidebarSection>('files');
   const [searchQuery, setSearchQuery] = useState('');
   const [searchResults, setSearchResults] = useState<FileItem[] | null>(null);
@@ -548,8 +552,17 @@ export default function FileExplorer({ onLogout }: FileExplorerProps) {
         return next;
       });
     } else {
-      if (file.is_dir) navigateToFolder(file);
-      else setPreviewFile(file);
+      if (file.is_dir) {
+        navigateToFolder(file);
+      } else if (file.name.endsWith('.docx')) {
+        setAppMode('docs');
+        setEditingFile(file);
+      } else if (file.name.endsWith('.pptx')) {
+        setAppMode('slides');
+        setEditingFile(file);
+      } else {
+        setPreviewFile(file);
+      }
     }
   }
 
@@ -1300,22 +1313,54 @@ export default function FileExplorer({ onLogout }: FileExplorerProps) {
           borderColor: 'var(--color-border-subtle)',
         }}
       >
-        <div className="flex items-center gap-3 px-5 py-5">
-          <div
-            className="w-9 h-9 rounded-xl flex items-center justify-center"
+        <div className="flex flex-col gap-1 px-3 py-4 border-b" style={{ borderColor: 'var(--color-border-subtle)' }}>
+          <button
+            onClick={() => { setAppMode('drive'); setEditingFile(null); }}
+            className="w-full flex items-center gap-3 px-3 py-2.5 rounded-xl text-sm font-bold transition-all duration-150"
             style={{
-              background: 'linear-gradient(135deg, var(--color-accent), #8b5cf6)',
+              backgroundColor: appMode === 'drive' ? 'var(--color-accent-subtle)' : 'transparent',
+              color: appMode === 'drive' ? 'var(--color-accent)' : 'var(--color-text-primary)',
             }}
           >
-            <HardDrive className="w-4.5 h-4.5 text-white" />
-          </div>
-          <span className="text-base font-bold" style={{ color: 'var(--color-text-primary)' }}>
+            <div className="w-7 h-7 rounded-lg flex items-center justify-center" style={{ background: appMode === 'drive' ? 'linear-gradient(135deg, var(--color-accent), #8b5cf6)' : 'var(--color-bg-elevated)' }}>
+              <HardDrive className={`w-4 h-4 ${appMode === 'drive' ? 'text-white' : ''}`} style={{ color: appMode !== 'drive' ? 'var(--color-text-secondary)' : undefined }} />
+            </div>
             Drive
-          </span>
+          </button>
+          
+          <button
+            onClick={() => { setAppMode('docs'); setEditingFile(null); }}
+            className="w-full flex items-center gap-3 px-3 py-2.5 rounded-xl text-sm font-bold transition-all duration-150"
+            style={{
+              backgroundColor: appMode === 'docs' ? 'var(--color-accent-subtle)' : 'transparent',
+              color: appMode === 'docs' ? 'var(--color-accent)' : 'var(--color-text-primary)',
+            }}
+          >
+            <div className="w-7 h-7 rounded-lg flex items-center justify-center" style={{ background: appMode === 'docs' ? 'linear-gradient(135deg, #3b82f6, #2563eb)' : 'var(--color-bg-elevated)' }}>
+              <FileText className={`w-4 h-4 ${appMode === 'docs' ? 'text-white' : ''}`} style={{ color: appMode !== 'docs' ? 'var(--color-text-secondary)' : undefined }} />
+            </div>
+            Docs
+          </button>
+          
+          <button
+            onClick={() => { setAppMode('slides'); setEditingFile(null); }}
+            className="w-full flex items-center gap-3 px-3 py-2.5 rounded-xl text-sm font-bold transition-all duration-150"
+            style={{
+              backgroundColor: appMode === 'slides' ? 'var(--color-accent-subtle)' : 'transparent',
+              color: appMode === 'slides' ? 'var(--color-accent)' : 'var(--color-text-primary)',
+            }}
+          >
+            <div className="w-7 h-7 rounded-lg flex items-center justify-center" style={{ background: appMode === 'slides' ? 'linear-gradient(135deg, #f59e0b, #d97706)' : 'var(--color-bg-elevated)' }}>
+              <Presentation className={`w-4 h-4 ${appMode === 'slides' ? 'text-white' : ''}`} style={{ color: appMode !== 'slides' ? 'var(--color-text-secondary)' : undefined }} />
+            </div>
+            Slides
+          </button>
         </div>
 
         <nav className="flex-1 px-3 py-2 space-y-1 overflow-y-auto">
-          <div className="flex flex-col">
+          {appMode === 'drive' && (
+            <>
+              <div className="flex flex-col">
             <button
               id="nav-files"
               onClick={() => { handleSectionChange('files'); navigateTo('.'); }}
@@ -1454,6 +1499,42 @@ export default function FileExplorer({ onLogout }: FileExplorerProps) {
               {label}
             </button>
           ))}
+            </>
+          )}
+
+          {appMode === 'docs' && (
+            <>
+              <div className="px-3 py-2 text-xs font-semibold uppercase tracking-wider text-gray-500">Documents</div>
+              <button
+                onClick={() => { setActiveSection('files'); setEditingFile(null); }}
+                className="w-full flex items-center gap-3 px-3 py-2.5 rounded-xl text-sm font-medium transition-all duration-150"
+                style={{
+                  backgroundColor: !editingFile ? 'var(--color-accent-subtle)' : 'transparent',
+                  color: !editingFile ? 'var(--color-accent)' : 'var(--color-text-secondary)',
+                }}
+              >
+                <FileText className="w-4.5 h-4.5" />
+                Recent Documents
+              </button>
+            </>
+          )}
+
+          {appMode === 'slides' && (
+            <>
+              <div className="px-3 py-2 text-xs font-semibold uppercase tracking-wider text-gray-500">Presentations</div>
+              <button
+                onClick={() => { setActiveSection('files'); setEditingFile(null); }}
+                className="w-full flex items-center gap-3 px-3 py-2.5 rounded-xl text-sm font-medium transition-all duration-150"
+                style={{
+                  backgroundColor: !editingFile ? 'var(--color-accent-subtle)' : 'transparent',
+                  color: !editingFile ? 'var(--color-accent)' : 'var(--color-text-secondary)',
+                }}
+              >
+                <Presentation className="w-4.5 h-4.5" />
+                Recent Presentations
+              </button>
+            </>
+          )}
         </nav>
 
         <div className="px-3 py-4 border-t" style={{ borderColor: 'var(--color-border-subtle)' }}>
@@ -1481,6 +1562,7 @@ export default function FileExplorer({ onLogout }: FileExplorerProps) {
         <header
           className="flex items-center gap-4 px-6 py-3.5 border-b"
           style={{
+            display: appMode === 'drive' ? 'flex' : 'none',
             backgroundColor: 'var(--color-bg-secondary)',
             borderColor: 'var(--color-border-subtle)',
           }}
@@ -1776,6 +1858,18 @@ export default function FileExplorer({ onLogout }: FileExplorerProps) {
           <StorageDashboard />
         ) : activeSection === 'shared' ? (
           <SharedFilesPage />
+        ) : editingFile ? (
+          <OnlyOfficeEditor 
+            file={editingFile} 
+            type={editingFile.name.endsWith('.docx') ? 'word' : editingFile.name.endsWith('.pptx') ? 'slide' : 'word'} 
+            onClose={() => setEditingFile(null)} 
+          />
+        ) : (appMode === 'docs' || appMode === 'slides') && activeSection === 'files' ? (
+          <OfficeHome 
+            type={appMode} 
+            onFileSelect={(file) => setEditingFile(file)} 
+            onCreateBlank={(file) => setEditingFile(file)} 
+          />
         ) : (
           <div className="flex flex-1 overflow-hidden">
             <div 

frontend/src/components/OfficeHome.tsx

@@ -0,0 +1,125 @@
+import React, { useState, useEffect } from 'react';
+import { Plus, FileText, Presentation } from 'lucide-react';
+import api from '@/lib/api';
+
+interface FileItem {
+  name: string;
+  path: string;
+  is_dir: boolean;
+  size: number;
+  mime_type: string;
+  is_pinned: boolean;
+  is_trashed: boolean;
+  mod_time: string;
+}
+
+interface OfficeHomeProps {
+  type: 'docs' | 'slides';
+  onFileSelect: (file: FileItem) => void;
+  onCreateBlank: (file: FileItem) => void;
+}
+
+export default function OfficeHome({ type, onFileSelect, onCreateBlank }: OfficeHomeProps) {
+  const [recentFiles, setRecentFiles] = useState<FileItem[]>([]);
+  const [loading, setLoading] = useState(true);
+
+  useEffect(() => {
+    // Fetch all files from root directory (as a simple way to find recent files of this type)
+    // Or we could use a search endpoint. For now we will fetch the root directory and filter.
+    api.listFiles('.')
+      .then(files => {
+        const ext = type === 'docs' ? '.docx' : '.pptx';
+        const filtered = files
+          .filter(f => !f.is_dir && f.name.endsWith(ext) && !f.is_trashed)
+          .sort((a, b) => new Date(b.mod_time).getTime() - new Date(a.mod_time).getTime())
+          .slice(0, 10);
+        setRecentFiles(filtered);
+        setLoading(false);
+      })
+      .catch(err => {
+        console.error(err);
+        setLoading(false);
+      });
+  }, [type]);
+
+  const handleCreateBlank = async () => {
+    try {
+      const res = await api.client.post('/onlyoffice/create', { type: type === 'docs' ? 'word' : 'slide' });
+      const { path, name } = res.data;
+      
+      const newFile: FileItem = {
+        name,
+        path,
+        is_dir: false,
+        size: 0,
+        mime_type: type === 'docs' ? 'application/vnd.openxmlformats-officedocument.wordprocessingml.document' : 'application/vnd.openxmlformats-officedocument.presentationml.presentation',
+        is_pinned: false,
+        is_trashed: false,
+        mod_time: new Date().toISOString()
+      };
+      
+      onCreateBlank(newFile);
+    } catch (err) {
+      console.error("Failed to create document", err);
+    }
+  };
+
+  const title = type === 'docs' ? 'Documents' : 'Presentations';
+  const Icon = type === 'docs' ? FileText : Presentation;
+  const colorClass = type === 'docs' ? 'text-blue-500' : 'text-amber-500';
+
+  return (
+    <div className="flex-1 overflow-y-auto" style={{ backgroundColor: 'var(--color-bg-primary)' }}>
+      {/* Top Banner (Template Gallery placeholder) */}
+      <div className="py-8 px-10" style={{ backgroundColor: 'var(--color-bg-secondary)' }}>
+        <div className="max-w-6xl mx-auto">
+          <h2 className="text-lg font-medium mb-4" style={{ color: 'var(--color-text-primary)' }}>Start a new document</h2>
+          <div className="flex gap-4">
+            {/* Blank Document */}
+            <div className="flex flex-col gap-3">
+              <button
+                onClick={handleCreateBlank}
+                className="w-40 h-52 bg-white rounded-lg border border-gray-200 hover:border-blue-500 transition-colors flex items-center justify-center shadow-sm group"
+              >
+                <Plus className="w-12 h-12 text-gray-300 group-hover:text-blue-500 transition-colors" />
+              </button>
+              <span className="text-sm font-medium" style={{ color: 'var(--color-text-primary)' }}>Blank</span>
+            </div>
+          </div>
+        </div>
+      </div>
+
+      {/* Recent Documents */}
+      <div className="py-8 px-10">
+        <div className="max-w-6xl mx-auto">
+          <h2 className="text-lg font-medium mb-6" style={{ color: 'var(--color-text-primary)' }}>Recent {title.toLowerCase()}</h2>
+          
+          {loading ? (
+            <div className="text-sm text-gray-500">Loading...</div>
+          ) : recentFiles.length === 0 ? (
+            <div className="text-sm text-gray-500">No recent {title.toLowerCase()} found.</div>
+          ) : (
+            <div className="grid grid-cols-2 sm:grid-cols-3 md:grid-cols-4 lg:grid-cols-5 xl:grid-cols-6 gap-6">
+              {recentFiles.map(file => (
+                <div key={file.path} className="flex flex-col gap-2 group">
+                  <button 
+                    onClick={() => onFileSelect(file)}
+                    className="w-full aspect-[1/1.4] bg-white rounded-lg border border-gray-200 group-hover:border-blue-500 transition-colors flex items-center justify-center shadow-sm overflow-hidden"
+                  >
+                    <Icon className={`w-16 h-16 ${colorClass} opacity-20 group-hover:opacity-100 transition-opacity`} />
+                  </button>
+                  <div className="flex items-center gap-2">
+                    <Icon className={`w-4 h-4 flex-shrink-0 ${colorClass}`} />
+                    <span className="text-sm font-medium truncate" style={{ color: 'var(--color-text-primary)' }} title={file.name}>
+                      {file.name}
+                    </span>
+                  </div>
+                </div>
+              ))}
+            </div>
+          )}
+        </div>
+      </div>
+    </div>
+  );
+}

frontend/src/components/OnlyOfficeEditor.tsx

@@ -0,0 +1,108 @@
+import React, { useEffect, useState } from 'react';
+import { DocumentEditor } from '@onlyoffice/document-editor-react';
+import api from '@/lib/api';
+
+interface FileItem {
+  name: string;
+  path: string;
+  is_dir: boolean;
+  size: number;
+  mime_type: string;
+  is_pinned: boolean;
+  is_trashed: boolean;
+  mod_time: string;
+}
+
+interface OnlyOfficeEditorProps {
+  file: FileItem;
+  type: 'word' | 'cell' | 'slide';
+  onClose: () => void;
+}
+
+export default function OnlyOfficeEditor({ file, type, onClose }: OnlyOfficeEditorProps) {
+  const [downloadToken, setDownloadToken] = useState<string | null>(null);
+
+  useEffect(() => {
+    // We need a short-lived download token to pass to the Document Server
+    api.client.get('/auth/download-token')
+      .then(res => setDownloadToken(res.data.token))
+      .catch(console.error);
+  }, [file.path]);
+
+  if (!downloadToken) {
+    return (
+      <div className="flex-1 flex items-center justify-center" style={{ backgroundColor: 'var(--color-bg-primary)' }}>
+        <div className="text-sm" style={{ color: 'var(--color-text-tertiary)' }}>Loading Editor...</div>
+      </div>
+    );
+  }
+
+  const API_BASE = process.env.NEXT_PUBLIC_API_URL || 'http://localhost:8080';
+  
+  // URL that OnlyOffice will use to download the file
+  const fileUrl = `${API_BASE}/api/files/download/${encodeURIComponent(file.path)}?token=${downloadToken}`;
+  
+  // Callback URL that OnlyOffice will post to when saving
+  const callbackUrl = `${API_BASE}/api/public/onlyoffice/callback?path=${encodeURIComponent(file.path)}&token=${downloadToken}`;
+
+  const config = {
+    document: {
+      fileType: file.name.split('.').pop() || 'docx',
+      key: `${file.path}_${new Date(file.mod_time).getTime()}`,
+      title: file.name,
+      url: fileUrl,
+    },
+    documentType: type,
+    editorConfig: {
+      callbackUrl: callbackUrl,
+      mode: 'edit',
+      customization: {
+        forcesave: true,
+        goback: {
+          url: '', 
+        }
+      }
+    },
+  };
+
+  const onDocumentReady = function (event: any) {
+    console.log("Document is loaded");
+  };
+
+  const onLoadComponentError = function (errorCode: number, errorDescription: string) {
+    switch (errorCode) {
+      case -1: // Unknown error loading component
+        console.log(errorDescription);
+        break;
+      case -2: // Error load DocsAPI from http://documentserver/
+        console.log(errorDescription);
+        break;
+      case -3: // DocsAPI is not defined
+        console.log(errorDescription);
+        break;
+    }
+  };
+
+  return (
+    <div className="flex-1 w-full h-full flex flex-col" style={{ backgroundColor: '#fff' }}>
+      <div className="flex items-center justify-between px-4 py-2 bg-gray-100 border-b border-gray-200">
+        <span className="font-medium text-sm text-gray-700">{file.name}</span>
+        <button 
+          onClick={onClose}
+          className="px-3 py-1 bg-gray-200 hover:bg-gray-300 text-gray-700 rounded text-sm transition-colors"
+        >
+          Close Document
+        </button>
+      </div>
+      <div className="flex-1 relative">
+        <DocumentEditor
+          id="docxEditor"
+          documentServerUrl="http://192.168.50.81:8084/"
+          config={config as any}
+          events_onDocumentReady={onDocumentReady}
+          onLoadComponentError={onLoadComponentError}
+        />
+      </div>
+    </div>
+  );
+}