fix(ux): add fluid transitions and persistent breadcrumbs to Mongo and Redis (#632)

lib/features/extensions/extension_table_toolbar.dart

@@ -22,6 +22,7 @@ class ExtensionTableToolbar extends material.StatelessWidget {
     this.onCancelQuery,
     this.onCopyFormat,
     this.onSaveFormat,
+    this.onNavigateHome,
   });
 
   final String title;
@@ -40,6 +41,7 @@ class ExtensionTableToolbar extends material.StatelessWidget {
   final VoidCallback? onCancelQuery;
   final material.ValueChanged<DataExportFormat>? onCopyFormat;
   final material.ValueChanged<DataExportFormat>? onSaveFormat;
+  final VoidCallback? onNavigateHome;
 
   @override
   material.Widget build(material.BuildContext context) {
@@ -58,6 +60,21 @@ class ExtensionTableToolbar extends material.StatelessWidget {
       ),
       child: material.Row(
         children: [
+          if (onNavigateHome != null) ...[
+            material.Tooltip(
+              message: 'Return to driver overview',
+              child: OutlineButton(
+                size: ButtonSize.small,
+                onPressed: onNavigateHome,
+                leading: const material.Icon(
+                  material.Icons.dns_outlined,
+                  size: 14,
+                ),
+                child: const Text('Driver'),
+              ),
+            ),
+            const Gap(10),
+          ],
           material.Icon(tableIcon, size: 18, color: cs.primary),
           const Gap(8),
           material.Expanded(
@@ -163,7 +180,7 @@ class ExtensionTableToolbar extends material.StatelessWidget {
                             material.Icons.chevron_left_rounded,
                             size: 16,
                           ),
-                          child: const Text('Back'),
+                          child: const Text('Prev'),
                         ),
                         const Gap(4),
                         OutlineButton(

lib/features/extensions/extension_table_view.dart

@@ -22,13 +22,15 @@ class ExtensionTableView extends material.StatefulWidget {
     required this.tableName,
     this.isView = false,
     this.pageSize = _defaultPageSize,
+    this.onNavigateHome,
   });
 
   final ConnectionRow connectionRow;
   final String database;
   final String tableName;
   final bool isView;
   final int pageSize;
+  final VoidCallback? onNavigateHome;
 
   @override
   material.State<ExtensionTableView> createState() =>
@@ -401,6 +403,7 @@ class _ExtensionTableViewState extends material.State<ExtensionTableView> {
           loading: _loading,
           canGoPrevious: _canGoBack && !_loading,
           canGoNext: _canGoForward && !_loading,
+          onNavigateHome: widget.onNavigateHome,
           filterActive: _filterActive || _filterController.text.isNotEmpty,
           filterText: _filterController.text,
           onToggleFilter: () {

lib/features/extensions/extension_workspace_home.dart

@@ -15,13 +15,20 @@ class ExtensionWorkspaceHome extends material.StatefulWidget {
     required this.connectionRow,
     this.selectedObject,
     this.sqlTabRequestToken = 0,
+    this.lastSelectedExtensionObject,
+    this.onRestoreLastSelectedObject,
     this.isReadOnly = false,
   });
 
   final ConnectionRow connectionRow;
   final ExtensionSelectedObject? selectedObject;
   final int sqlTabRequestToken;
   final bool isReadOnly;
+  final ({
+    String database,
+    String name,
+  })? lastSelectedExtensionObject;
+  final VoidCallback? onRestoreLastSelectedObject;
 
   @override
   material.State<ExtensionWorkspaceHome> createState() =>
@@ -94,6 +101,19 @@ class _ExtensionWorkspaceHomeState
                   color: theme.colorScheme.mutedForeground,
                 ),
               ],
+              if (widget.lastSelectedExtensionObject != null &&
+                  widget.onRestoreLastSelectedObject != null) ...[
+                const Gap(12),
+                OutlineButton(
+                  size: ButtonSize.small,
+                  onPressed: widget.onRestoreLastSelectedObject,
+                  leading: const material.Icon(
+                    material.Icons.table_chart_outlined,
+                    size: 14,
+                  ),
+                  child: Text('Return to ${widget.lastSelectedExtensionObject!.name}'),
+                ),
+              ],
               const Spacer(),
               QueryaTabStrip(
                 labels: const ['Server', 'SQL'],

lib/features/main_screen/main_screen.dart

@@ -923,6 +923,19 @@ class _MainContentSplitState extends State<_MainContentSplit>
                       selectedSqliteObject: ws.selectedSqliteObject,
                       sqliteSqlTabRequestToken: ws.sqliteSqlTabRequestToken,
                       selectedExtensionObject: ws.selectedExtensionObject,
+                      lastSelectedPostgresObject: ws.lastSelectedPostgresObject,
+                      lastSelectedMysqlObject: ws.lastSelectedMysqlObject,
+                      lastSelectedSqliteObject: ws.lastSelectedSqliteObject,
+                      lastSelectedExtensionObject:
+                          ws.lastSelectedExtensionObject,
+                      onNavigateHome: () {
+                        widget.workspace.value =
+                            widget.workspace.value.unselectActiveObject();
+                      },
+                      onRestoreLastSelectedObject: () {
+                        widget.workspace.value =
+                            widget.workspace.value.restoreLastSelectedObject();
+                      },
                       isReadOnly: ws.isReadOnly,
                       onRequestNewConnection: widget.onRequestNewConnection,
                       onRequestNewConnectionFromUrl: