Refactor document editing functionality to use document viewer; remove legacy editor implementation and streamline user experience.

b0esche_cloud/lib/pages/file_explorer.dart

@@ -22,7 +22,6 @@ import '../models/file_item.dart';
 import '../theme/app_theme.dart';
 import '../theme/modern_glass_button.dart';
 import 'document_viewer.dart';
-import 'editor_page.dart';
 import 'video_viewer.dart';
 import '../injection.dart';
 import '../services/file_service.dart';
@@ -336,8 +335,8 @@ class _FileExplorerState extends State<FileExplorer> {
           LoadDirectory(orgId: widget.orgId, path: currentPath),
         );
 
-        // Open editor with the new document
-        _showDocumentEditor(widget.orgId, fileId);
+        // Open document viewer/editor with the new document
+        _showDocumentViewer(widget.orgId, fileId);
       }
     } catch (e) {
       snackController.close();
@@ -1572,57 +1571,11 @@ class _FileExplorerState extends State<FileExplorer> {
                 child: DocumentViewerModal(
                   orgId: orgId,
                   fileId: fileId,
+                  onClose: () => Navigator.of(context).pop(),
                   onEdit: () {
-                    Navigator.of(context).pop();
-                    _showDocumentEditor(orgId, fileId);
+                    // Document is already in edit mode in Collabora
+                    // No additional action needed
                   },
-                  onClose: () => Navigator.of(context).pop(),
-                ),
-              ),
-            ),
-          ),
-        );
-      },
-    );
-  }
-
-  void _showDocumentEditor(String orgId, String fileId) {
-    showDialog(
-      context: context,
-      barrierDismissible: false,
-      barrierColor: Colors.transparent,
-      builder: (BuildContext context) {
-        return BackdropFilter(
-          filter: ImageFilter.blur(sigmaX: 10, sigmaY: 10),
-          child: Dialog(
-            backgroundColor: Colors.transparent,
-            insetPadding: const EdgeInsets.all(16),
-            child: Container(
-              constraints: BoxConstraints(
-                maxWidth: MediaQuery.of(context).size.width * 0.9,
-                maxHeight: MediaQuery.of(context).size.height * 0.9,
-              ),
-              decoration: BoxDecoration(
-                color: AppTheme.primaryBackground,
-                borderRadius: BorderRadius.circular(16),
-                border: Border.all(
-                  color: AppTheme.accentColor.withValues(alpha: 0.3),
-                  width: 2,
-                ),
-                boxShadow: [
-                  BoxShadow(
-                    color: Colors.black.withValues(alpha: 0.5),
-                    blurRadius: 20,
-                    spreadRadius: 5,
-                  ),
-                ],
-              ),
-              child: ClipRRect(
-                borderRadius: BorderRadius.circular(14),
-                child: EditorPageModal(
-                  orgId: orgId,
-                  fileId: fileId,
-                  onClose: () => Navigator.of(context).pop(),
                 ),
               ),
             ),