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feat(firebaseai): server template #17767

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14ebdce
init setup
cynthiajoan Aug 29, 2025
b05f947
add the api
cynthiajoan Sep 2, 2025
46762ab
Add chat page test case
cynthiajoan Sep 3, 2025
e632bb8
add template imagen generate
cynthiajoan Sep 5, 2025
691f272
Merge branch 'main' into firebaseai/server_template
cynthiajoan Sep 18, 2025
242c4ff
add history placeholder
cynthiajoan Sep 18, 2025
b663a16
more examples for server template
cynthiajoan Sep 29, 2025
9d4a70f
create new models for template request
cynthiajoan Oct 3, 2025
c5f6171
working example with new architecture
cynthiajoan Oct 3, 2025
ba45ecc
some tweak to clean up the PR
cynthiajoan Oct 3, 2025
93d8045
Update server prompt api name and generateContentStream
cynthiajoan Oct 7, 2025
6f0dfbd
name updates and stream for chat history
cynthiajoan Oct 8, 2025
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26 changes: 18 additions & 8 deletions packages/firebase_ai/firebase_ai/example/lib/main.dart
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -31,6 +31,7 @@ import 'pages/json_schema_page.dart';
import 'pages/schema_page.dart';
import 'pages/token_count_page.dart';
import 'pages/video_page.dart';
import 'pages/server_template_page.dart';

void main() async {
WidgetsFlutterBinding.ensureInitialized();
Expand Down Expand Up @@ -199,6 +200,11 @@ class _HomeScreenState extends State<HomeScreen> {
model: currentModel,
useVertexBackend: useVertexBackend,
);
case 11:
return ServerTemplatePage(
title: 'Server Template',
useVertexBackend: useVertexBackend,
);

default:
// Fallback to the first page in case of an unexpected index
Expand Down Expand Up @@ -227,18 +233,15 @@ class _HomeScreenState extends State<HomeScreen> {
style: TextStyle(
fontSize: 12,
color: widget.useVertexBackend
? Theme.of(context)
.colorScheme
.onSurface
.withValues(alpha: 0.7)
? Theme.of(context).colorScheme.onSurface.withAlpha(180)
: Theme.of(context).colorScheme.primary,
),
),
Switch(
value: widget.useVertexBackend,
onChanged: widget.onBackendChanged,
activeTrackColor: Colors.green.withValues(alpha: 0.5),
inactiveTrackColor: Colors.blueGrey.withValues(alpha: 0.5),
activeTrackColor: Colors.green.withAlpha(128),
inactiveTrackColor: Colors.blueGrey.withAlpha(128),
activeThumbColor: Colors.green,
inactiveThumbColor: Colors.blueGrey,
),
Expand All @@ -251,7 +254,7 @@ class _HomeScreenState extends State<HomeScreen> {
: Theme.of(context)
.colorScheme
.onSurface
.withValues(alpha: 0.7),
.withAlpha(180),
),
),
],
Expand All @@ -273,7 +276,7 @@ class _HomeScreenState extends State<HomeScreen> {
unselectedFontSize: 9,
selectedItemColor: Theme.of(context).colorScheme.primary,
unselectedItemColor: widget.useVertexBackend
? Theme.of(context).colorScheme.onSurface.withValues(alpha: 0.7)
? Theme.of(context).colorScheme.onSurface.withAlpha(180)
: Colors.grey,
items: const <BottomNavigationBarItem>[
BottomNavigationBarItem(
Expand Down Expand Up @@ -333,6 +336,13 @@ class _HomeScreenState extends State<HomeScreen> {
label: 'Live',
tooltip: 'Live Stream',
),
BottomNavigationBarItem(
icon: Icon(
Icons.storage,
),
label: 'Server',
tooltip: 'Server Template',
),
],
currentIndex: widget.selectedIndex,
onTap: _onItemTapped,
Expand Down
13 changes: 7 additions & 6 deletions packages/firebase_ai/firebase_ai/example/lib/pages/image_prompt_page.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,6 @@
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

import 'package:flutter/material.dart';
import 'package:firebase_ai/firebase_ai.dart';
import 'package:flutter/services.dart';
Expand Down Expand Up @@ -65,11 +64,13 @@ class _ImagePromptPageState extends State<ImagePromptPage> {
var content = _generatedContent[idx];
return MessageWidget(
text: content.text,
image: Image.memory(
content.imageBytes!,
cacheWidth: 400,
cacheHeight: 400,
),
image: content.imageBytes == null
? null
: Image.memory(
content.imageBytes!,
cacheWidth: 400,
cacheHeight: 400,
),
isFromUser: content.fromUser ?? false,
);
},
Expand Down
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