From ecf2b68093b22d7d84630f0ba0d01584864360ec Mon Sep 17 00:00:00 2001 From: stuartmorgan Date: Fri, 9 Jun 2023 17:40:38 -0400 Subject: [PATCH] [image_picker] Add desktop support - implementations (#4172) Platform implementation portion of https://github.com/flutter/packages/pull/3882 Updates the Windows implementation to use the new base class for camera delegation, and creates new macOS and Linux implementations that are near-duplicates. These are separate packages, rather than a single shared package, because it's likely that they will diverge over time (e.g., the TODO for macOS to use a system image picker control on newer versions of macOS), and the amount of code that could be shared is minimal anyway. Part of https://github.com/flutter/flutter/issues/102115 Part of https://github.com/flutter/flutter/issues/102320 Part of https://github.com/flutter/flutter/issues/85100 --- .../image_picker/image_picker_linux/AUTHORS | 7 + .../image_picker_linux/CHANGELOG.md | 3 + .../image_picker/image_picker_linux/LICENSE | 25 + .../image_picker/image_picker_linux/README.md | 27 + .../image_picker_linux/example/README.md | 9 + .../image_picker_linux/example/lib/main.dart | 422 +++++++++++++ .../example/linux/.gitignore | 1 + .../example/linux/CMakeLists.txt | 138 +++++ .../example/linux/flutter/CMakeLists.txt | 88 +++ .../linux/flutter/generated_plugins.cmake | 24 + .../image_picker_linux/example/linux/main.cc | 10 + .../example/linux/my_application.cc | 111 ++++ .../example/linux/my_application.h | 22 + .../image_picker_linux/example/pubspec.yaml | 28 + .../lib/image_picker_linux.dart | 157 +++++ .../image_picker_linux/pubspec.yaml | 29 + .../test/image_picker_linux_test.dart | 148 +++++ .../test/image_picker_linux_test.mocks.dart | 120 ++++ .../image_picker/image_picker_macos/AUTHORS | 7 + .../image_picker_macos/CHANGELOG.md | 3 + .../image_picker/image_picker_macos/LICENSE | 25 + .../image_picker/image_picker_macos/README.md | 38 ++ .../image_picker_macos/example/README.md | 9 + .../image_picker_macos/example/lib/main.dart | 422 +++++++++++++ .../example/macos/.gitignore | 7 + .../macos/Flutter/Flutter-Debug.xcconfig | 2 + .../macos/Flutter/Flutter-Release.xcconfig | 2 + .../image_picker_macos/example/macos/Podfile | 40 ++ .../macos/Runner.xcodeproj/project.pbxproj | 573 ++++++++++++++++++ .../xcshareddata/IDEWorkspaceChecks.plist | 8 + .../xcshareddata/xcschemes/Runner.xcscheme | 87 +++ .../contents.xcworkspacedata | 7 + .../xcshareddata/IDEWorkspaceChecks.plist | 8 + .../example/macos/Runner/AppDelegate.swift | 13 + .../AppIcon.appiconset/Contents.json | 68 +++ .../macos/Runner/Base.lproj/MainMenu.xib | 343 +++++++++++ .../macos/Runner/Configs/AppInfo.xcconfig | 14 + .../macos/Runner/Configs/Debug.xcconfig | 2 + .../macos/Runner/Configs/Release.xcconfig | 2 + .../macos/Runner/Configs/Warnings.xcconfig | 13 + .../macos/Runner/DebugProfile.entitlements | 14 + .../example/macos/Runner/Info.plist | 32 + .../macos/Runner/MainFlutterWindow.swift | 19 + .../example/macos/Runner/Release.entitlements | 10 + .../image_picker_macos/example/pubspec.yaml | 28 + .../lib/image_picker_macos.dart | 162 +++++ .../image_picker_macos/pubspec.yaml | 29 + .../test/image_picker_macos_test.dart | 154 +++++ .../test/image_picker_macos_test.mocks.dart | 120 ++++ .../image_picker/image_picker_windows/AUTHORS | 2 +- .../image_picker_windows/CHANGELOG.md | 2 +- .../image_picker_windows/README.md | 21 +- .../example/lib/main.dart | 70 ++- .../image_picker_windows/example/pubspec.yaml | 2 +- .../lib/image_picker_windows.dart | 121 ++-- .../image_picker_windows/pubspec.yaml | 6 +- .../test/image_picker_windows_test.dart | 68 ++- script/configs/exclude_integration_linux.yaml | 1 + script/configs/exclude_integration_macos.yaml | 1 + 59 files changed, 3807 insertions(+), 117 deletions(-) create mode 100644 packages/image_picker/image_picker_linux/AUTHORS create mode 100644 packages/image_picker/image_picker_linux/CHANGELOG.md create mode 100644 packages/image_picker/image_picker_linux/LICENSE create mode 100644 packages/image_picker/image_picker_linux/README.md create mode 100644 packages/image_picker/image_picker_linux/example/README.md create mode 100644 packages/image_picker/image_picker_linux/example/lib/main.dart create mode 100644 packages/image_picker/image_picker_linux/example/linux/.gitignore create mode 100644 packages/image_picker/image_picker_linux/example/linux/CMakeLists.txt create mode 100644 packages/image_picker/image_picker_linux/example/linux/flutter/CMakeLists.txt create mode 100644 packages/image_picker/image_picker_linux/example/linux/flutter/generated_plugins.cmake create mode 100644 packages/image_picker/image_picker_linux/example/linux/main.cc create mode 100644 packages/image_picker/image_picker_linux/example/linux/my_application.cc create mode 100644 packages/image_picker/image_picker_linux/example/linux/my_application.h create mode 100644 packages/image_picker/image_picker_linux/example/pubspec.yaml create mode 100644 packages/image_picker/image_picker_linux/lib/image_picker_linux.dart create mode 100644 packages/image_picker/image_picker_linux/pubspec.yaml create mode 100644 packages/image_picker/image_picker_linux/test/image_picker_linux_test.dart create mode 100644 packages/image_picker/image_picker_linux/test/image_picker_linux_test.mocks.dart create mode 100644 packages/image_picker/image_picker_macos/AUTHORS create mode 100644 packages/image_picker/image_picker_macos/CHANGELOG.md create mode 100644 packages/image_picker/image_picker_macos/LICENSE create mode 100644 packages/image_picker/image_picker_macos/README.md create mode 100644 packages/image_picker/image_picker_macos/example/README.md create mode 100644 packages/image_picker/image_picker_macos/example/lib/main.dart create mode 100644 packages/image_picker/image_picker_macos/example/macos/.gitignore create mode 100644 packages/image_picker/image_picker_macos/example/macos/Flutter/Flutter-Debug.xcconfig create mode 100644 packages/image_picker/image_picker_macos/example/macos/Flutter/Flutter-Release.xcconfig create mode 100644 packages/image_picker/image_picker_macos/example/macos/Podfile create mode 100644 packages/image_picker/image_picker_macos/example/macos/Runner.xcodeproj/project.pbxproj create mode 100644 packages/image_picker/image_picker_macos/example/macos/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist create mode 100644 packages/image_picker/image_picker_macos/example/macos/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme create mode 100644 packages/image_picker/image_picker_macos/example/macos/Runner.xcworkspace/contents.xcworkspacedata create mode 100644 packages/image_picker/image_picker_macos/example/macos/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist create mode 100644 packages/image_picker/image_picker_macos/example/macos/Runner/AppDelegate.swift create mode 100644 packages/image_picker/image_picker_macos/example/macos/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json create mode 100644 packages/image_picker/image_picker_macos/example/macos/Runner/Base.lproj/MainMenu.xib create mode 100644 packages/image_picker/image_picker_macos/example/macos/Runner/Configs/AppInfo.xcconfig create mode 100644 packages/image_picker/image_picker_macos/example/macos/Runner/Configs/Debug.xcconfig create mode 100644 packages/image_picker/image_picker_macos/example/macos/Runner/Configs/Release.xcconfig create mode 100644 packages/image_picker/image_picker_macos/example/macos/Runner/Configs/Warnings.xcconfig create mode 100644 packages/image_picker/image_picker_macos/example/macos/Runner/DebugProfile.entitlements create mode 100644 packages/image_picker/image_picker_macos/example/macos/Runner/Info.plist create mode 100644 packages/image_picker/image_picker_macos/example/macos/Runner/MainFlutterWindow.swift create mode 100644 packages/image_picker/image_picker_macos/example/macos/Runner/Release.entitlements create mode 100644 packages/image_picker/image_picker_macos/example/pubspec.yaml create mode 100644 packages/image_picker/image_picker_macos/lib/image_picker_macos.dart create mode 100644 packages/image_picker/image_picker_macos/pubspec.yaml create mode 100644 packages/image_picker/image_picker_macos/test/image_picker_macos_test.dart create mode 100644 packages/image_picker/image_picker_macos/test/image_picker_macos_test.mocks.dart diff --git a/packages/image_picker/image_picker_linux/AUTHORS b/packages/image_picker/image_picker_linux/AUTHORS new file mode 100644 index 0000000000..26e81c7fb2 --- /dev/null +++ b/packages/image_picker/image_picker_linux/AUTHORS @@ -0,0 +1,7 @@ +# Below is a list of people and organizations that have contributed +# to the Flutter project. Names should be added to the list like so: +# +# Name/Organization + +Google Inc. +Alexandre Zollinger Chohfi diff --git a/packages/image_picker/image_picker_linux/CHANGELOG.md b/packages/image_picker/image_picker_linux/CHANGELOG.md new file mode 100644 index 0000000000..d3bfbf901b --- /dev/null +++ b/packages/image_picker/image_picker_linux/CHANGELOG.md @@ -0,0 +1,3 @@ +## 0.2.0 + +* Implements initial Linux support. diff --git a/packages/image_picker/image_picker_linux/LICENSE b/packages/image_picker/image_picker_linux/LICENSE new file mode 100644 index 0000000000..c6823b81eb --- /dev/null +++ b/packages/image_picker/image_picker_linux/LICENSE @@ -0,0 +1,25 @@ +Copyright 2013 The Flutter Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without modification, +are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials provided + with the distribution. + * Neither the name of Google Inc. nor the names of its + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR +ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON +ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/packages/image_picker/image_picker_linux/README.md b/packages/image_picker/image_picker_linux/README.md new file mode 100644 index 0000000000..1f1833e81e --- /dev/null +++ b/packages/image_picker/image_picker_linux/README.md @@ -0,0 +1,27 @@ +# image\_picker\_linux + +A Linux implementation of [`image_picker`][1]. + +## Limitations + +`ImageSource.camera` is not supported unless a `cameraDelegate` is set. + +### pickImage() +The arguments `maxWidth`, `maxHeight`, and `imageQuality` are not currently supported. + +### pickVideo() +The argument `maxDuration` is not currently supported. + +## Usage + +### Import the package + +This package is [endorsed][2], which means you can simply use `file_selector` +normally. This package will be automatically included in your app when you do, +so you do not need to add it to your `pubspec.yaml`. + +However, if you `import` this package to use any of its APIs directly, you +should add it to your `pubspec.yaml` as usual. + +[1]: https://pub.dev/packages/image_picker +[2]: https://flutter.dev/docs/development/packages-and-plugins/developing-packages#endorsed-federated-plugin diff --git a/packages/image_picker/image_picker_linux/example/README.md b/packages/image_picker/image_picker_linux/example/README.md new file mode 100644 index 0000000000..96b8bb17db --- /dev/null +++ b/packages/image_picker/image_picker_linux/example/README.md @@ -0,0 +1,9 @@ +# Platform Implementation Test App + +This is a test app for manual testing and automated integration testing +of this platform implementation. It is not intended to demonstrate actual use of +this package, since the intent is that plugin clients use the app-facing +package. + +Unless you are making changes to this implementation package, this example is +very unlikely to be relevant. diff --git a/packages/image_picker/image_picker_linux/example/lib/main.dart b/packages/image_picker/image_picker_linux/example/lib/main.dart new file mode 100644 index 0000000000..9e22c716a2 --- /dev/null +++ b/packages/image_picker/image_picker_linux/example/lib/main.dart @@ -0,0 +1,422 @@ +// Copyright 2013 The Flutter Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +// ignore_for_file: public_member_api_docs + +import 'dart:async'; +import 'dart:io'; + +import 'package:flutter/material.dart'; +import 'package:image_picker_platform_interface/image_picker_platform_interface.dart'; +import 'package:video_player/video_player.dart'; + +void main() { + runApp(const MyApp()); +} + +class MyApp extends StatelessWidget { + const MyApp({super.key}); + + @override + Widget build(BuildContext context) { + return const MaterialApp( + title: 'Image Picker Demo', + home: MyHomePage(title: 'Image Picker Example'), + ); + } +} + +class MyHomePage extends StatefulWidget { + const MyHomePage({super.key, this.title}); + + final String? title; + + @override + State createState() => _MyHomePageState(); +} + +class _MyHomePageState extends State { + List? _imageFileList; + + // This must be called from within a setState() callback + void _setImageFileListFromFile(XFile? value) { + _imageFileList = value == null ? null : [value]; + } + + dynamic _pickImageError; + bool _isVideo = false; + + VideoPlayerController? _controller; + VideoPlayerController? _toBeDisposed; + String? _retrieveDataError; + + final ImagePickerPlatform _picker = ImagePickerPlatform.instance; + final TextEditingController maxWidthController = TextEditingController(); + final TextEditingController maxHeightController = TextEditingController(); + final TextEditingController qualityController = TextEditingController(); + + Future _playVideo(XFile? file) async { + if (file != null && mounted) { + await _disposeVideoController(); + final VideoPlayerController controller = + VideoPlayerController.file(File(file.path)); + _controller = controller; + await controller.setVolume(1.0); + await controller.initialize(); + await controller.setLooping(true); + await controller.play(); + setState(() {}); + } + } + + Future _handleMultiImagePicked(BuildContext context) async { + await _displayPickImageDialog(context, + (double? maxWidth, double? maxHeight, int? quality) async { + try { + final List? pickedFileList = await _picker.getMultiImage( + maxWidth: maxWidth, + maxHeight: maxHeight, + imageQuality: quality, + ); + setState(() { + _imageFileList = pickedFileList; + }); + } catch (e) { + setState(() { + _pickImageError = e; + }); + } + }); + } + + Future _handleSingleImagePicked( + BuildContext context, ImageSource source) async { + await _displayPickImageDialog(context, + (double? maxWidth, double? maxHeight, int? quality) async { + try { + final XFile? pickedFile = await _picker.getImageFromSource( + source: source, + options: ImagePickerOptions( + maxWidth: maxWidth, + maxHeight: maxHeight, + imageQuality: quality, + ), + ); + setState(() { + _setImageFileListFromFile(pickedFile); + }); + } catch (e) { + setState(() { + _pickImageError = e; + }); + } + }); + } + + Future _onImageButtonPressed(ImageSource source, + {required BuildContext context, bool isMultiImage = false}) async { + if (_controller != null) { + await _controller!.setVolume(0.0); + } + if (context.mounted) { + if (_isVideo) { + final XFile? file = await _picker.getVideo( + source: source, maxDuration: const Duration(seconds: 10)); + await _playVideo(file); + } else if (isMultiImage) { + await _handleMultiImagePicked(context); + } else { + await _handleSingleImagePicked(context, source); + } + } + } + + @override + void deactivate() { + if (_controller != null) { + _controller!.setVolume(0.0); + _controller!.pause(); + } + super.deactivate(); + } + + @override + void dispose() { + _disposeVideoController(); + maxWidthController.dispose(); + maxHeightController.dispose(); + qualityController.dispose(); + super.dispose(); + } + + Future _disposeVideoController() async { + if (_toBeDisposed != null) { + await _toBeDisposed!.dispose(); + } + _toBeDisposed = _controller; + _controller = null; + } + + Widget _previewVideo() { + final Text? retrieveError = _getRetrieveErrorWidget(); + if (retrieveError != null) { + return retrieveError; + } + if (_controller == null) { + return const Text( + 'You have not yet picked a video', + textAlign: TextAlign.center, + ); + } + return Padding( + padding: const EdgeInsets.all(10.0), + child: AspectRatioVideo(_controller), + ); + } + + Widget _previewImages() { + final Text? retrieveError = _getRetrieveErrorWidget(); + if (retrieveError != null) { + return retrieveError; + } + if (_imageFileList != null) { + return Semantics( + label: 'image_picker_example_picked_images', + child: ListView.builder( + key: UniqueKey(), + itemBuilder: (BuildContext context, int index) { + return Semantics( + label: 'image_picker_example_picked_image', + child: Image.file(File(_imageFileList![index].path)), + ); + }, + itemCount: _imageFileList!.length, + ), + ); + } else if (_pickImageError != null) { + return Text( + 'Pick image error: $_pickImageError', + textAlign: TextAlign.center, + ); + } else { + return const Text( + 'You have not yet picked an image.', + textAlign: TextAlign.center, + ); + } + } + + Widget _handlePreview() { + if (_isVideo) { + return _previewVideo(); + } else { + return _previewImages(); + } + } + + @override + Widget build(BuildContext context) { + return Scaffold( + appBar: AppBar( + title: Text(widget.title!), + ), + body: Center( + child: _handlePreview(), + ), + floatingActionButton: Column( + mainAxisAlignment: MainAxisAlignment.end, + children: [ + Semantics( + label: 'image_picker_example_from_gallery', + child: FloatingActionButton( + onPressed: () { + _isVideo = false; + _onImageButtonPressed(ImageSource.gallery, context: context); + }, + heroTag: 'image0', + tooltip: 'Pick Image from gallery', + child: const Icon(Icons.photo), + ), + ), + Padding( + padding: const EdgeInsets.only(top: 16.0), + child: FloatingActionButton( + onPressed: () { + _isVideo = false; + _onImageButtonPressed( + ImageSource.gallery, + context: context, + isMultiImage: true, + ); + }, + heroTag: 'image1', + tooltip: 'Pick Multiple Image from gallery', + child: const Icon(Icons.photo_library), + ), + ), + if (_picker.supportsImageSource(ImageSource.camera)) + Padding( + padding: const EdgeInsets.only(top: 16.0), + child: FloatingActionButton( + onPressed: () { + _isVideo = false; + _onImageButtonPressed(ImageSource.camera, context: context); + }, + heroTag: 'image2', + tooltip: 'Take a Photo', + child: const Icon(Icons.camera_alt), + ), + ), + Padding( + padding: const EdgeInsets.only(top: 16.0), + child: FloatingActionButton( + backgroundColor: Colors.red, + onPressed: () { + _isVideo = true; + _onImageButtonPressed(ImageSource.gallery, context: context); + }, + heroTag: 'video0', + tooltip: 'Pick Video from gallery', + child: const Icon(Icons.video_library), + ), + ), + if (_picker.supportsImageSource(ImageSource.camera)) + Padding( + padding: const EdgeInsets.only(top: 16.0), + child: FloatingActionButton( + backgroundColor: Colors.red, + onPressed: () { + _isVideo = true; + _onImageButtonPressed(ImageSource.camera, context: context); + }, + heroTag: 'video1', + tooltip: 'Take a Video', + child: const Icon(Icons.videocam), + ), + ), + ], + ), + ); + } + + Text? _getRetrieveErrorWidget() { + if (_retrieveDataError != null) { + final Text result = Text(_retrieveDataError!); + _retrieveDataError = null; + return result; + } + return null; + } + + Future _displayPickImageDialog( + BuildContext context, OnPickImageCallback onPick) async { + return showDialog( + context: context, + builder: (BuildContext context) { + return AlertDialog( + title: const Text('Add optional parameters'), + content: Column( + children: [ + TextField( + controller: maxWidthController, + keyboardType: + const TextInputType.numberWithOptions(decimal: true), + decoration: const InputDecoration( + hintText: 'Enter maxWidth if desired'), + ), + TextField( + controller: maxHeightController, + keyboardType: + const TextInputType.numberWithOptions(decimal: true), + decoration: const InputDecoration( + hintText: 'Enter maxHeight if desired'), + ), + TextField( + controller: qualityController, + keyboardType: TextInputType.number, + decoration: const InputDecoration( + hintText: 'Enter quality if desired'), + ), + ], + ), + actions: [ + TextButton( + child: const Text('CANCEL'), + onPressed: () { + Navigator.of(context).pop(); + }, + ), + TextButton( + child: const Text('PICK'), + onPressed: () { + final double? width = maxWidthController.text.isNotEmpty + ? double.parse(maxWidthController.text) + : null; + final double? height = maxHeightController.text.isNotEmpty + ? double.parse(maxHeightController.text) + : null; + final int? quality = qualityController.text.isNotEmpty + ? int.parse(qualityController.text) + : null; + onPick(width, height, quality); + Navigator.of(context).pop(); + }), + ], + ); + }); + } +} + +typedef OnPickImageCallback = void Function( + double? maxWidth, double? maxHeight, int? quality); + +class AspectRatioVideo extends StatefulWidget { + const AspectRatioVideo(this.controller, {super.key}); + + final VideoPlayerController? controller; + + @override + AspectRatioVideoState createState() => AspectRatioVideoState(); +} + +class AspectRatioVideoState extends State { + VideoPlayerController? get controller => widget.controller; + bool initialized = false; + + void _onVideoControllerUpdate() { + if (!mounted) { + return; + } + if (initialized != controller!.value.isInitialized) { + initialized = controller!.value.isInitialized; + setState(() {}); + } + } + + @override + void initState() { + super.initState(); + controller!.addListener(_onVideoControllerUpdate); + } + + @override + void dispose() { + controller!.removeListener(_onVideoControllerUpdate); + super.dispose(); + } + + @override + Widget build(BuildContext context) { + if (initialized) { + return Center( + child: AspectRatio( + aspectRatio: controller!.value.aspectRatio, + child: VideoPlayer(controller!), + ), + ); + } else { + return Container(); + } + } +} diff --git a/packages/image_picker/image_picker_linux/example/linux/.gitignore b/packages/image_picker/image_picker_linux/example/linux/.gitignore new file mode 100644 index 0000000000..d3896c9844 --- /dev/null +++ b/packages/image_picker/image_picker_linux/example/linux/.gitignore @@ -0,0 +1 @@ +flutter/ephemeral diff --git a/packages/image_picker/image_picker_linux/example/linux/CMakeLists.txt b/packages/image_picker/image_picker_linux/example/linux/CMakeLists.txt new file mode 100644 index 0000000000..1fbfa72731 --- /dev/null +++ b/packages/image_picker/image_picker_linux/example/linux/CMakeLists.txt @@ -0,0 +1,138 @@ +# Project-level configuration. +cmake_minimum_required(VERSION 3.10) +project(runner LANGUAGES CXX) + +# The name of the executable created for the application. Change this to change +# the on-disk name of your application. +set(BINARY_NAME "example") +# The unique GTK application identifier for this application. See: +# https://wiki.gnome.org/HowDoI/ChooseApplicationID +set(APPLICATION_ID "dev.flutter.plugins.imagePickerExample") + +# Explicitly opt in to modern CMake behaviors to avoid warnings with recent +# versions of CMake. +cmake_policy(SET CMP0063 NEW) + +# Load bundled libraries from the lib/ directory relative to the binary. +set(CMAKE_INSTALL_RPATH "$ORIGIN/lib") + +# Root filesystem for cross-building. +if(FLUTTER_TARGET_PLATFORM_SYSROOT) + set(CMAKE_SYSROOT ${FLUTTER_TARGET_PLATFORM_SYSROOT}) + set(CMAKE_FIND_ROOT_PATH ${CMAKE_SYSROOT}) + set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) + set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY) + set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) + set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) +endif() + +# Define build configuration options. +if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES) + set(CMAKE_BUILD_TYPE "Debug" CACHE + STRING "Flutter build mode" FORCE) + set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS + "Debug" "Profile" "Release") +endif() + +# Compilation settings that should be applied to most targets. +# +# Be cautious about adding new options here, as plugins use this function by +# default. In most cases, you should add new options to specific targets instead +# of modifying this function. +function(APPLY_STANDARD_SETTINGS TARGET) + target_compile_features(${TARGET} PUBLIC cxx_std_14) + target_compile_options(${TARGET} PRIVATE -Wall -Werror) + target_compile_options(${TARGET} PRIVATE "$<$>:-O3>") + target_compile_definitions(${TARGET} PRIVATE "$<$>:NDEBUG>") +endfunction() + +# Flutter library and tool build rules. +set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter") +add_subdirectory(${FLUTTER_MANAGED_DIR}) + +# System-level dependencies. +find_package(PkgConfig REQUIRED) +pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0) + +add_definitions(-DAPPLICATION_ID="${APPLICATION_ID}") + +# Define the application target. To change its name, change BINARY_NAME above, +# not the value here, or `flutter run` will no longer work. +# +# Any new source files that you add to the application should be added here. +add_executable(${BINARY_NAME} + "main.cc" + "my_application.cc" + "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc" +) + +# Apply the standard set of build settings. This can be removed for applications +# that need different build settings. +apply_standard_settings(${BINARY_NAME}) + +# Add dependency libraries. Add any application-specific dependencies here. +target_link_libraries(${BINARY_NAME} PRIVATE flutter) +target_link_libraries(${BINARY_NAME} PRIVATE PkgConfig::GTK) + +# Run the Flutter tool portions of the build. This must not be removed. +add_dependencies(${BINARY_NAME} flutter_assemble) + +# Only the install-generated bundle's copy of the executable will launch +# correctly, since the resources must in the right relative locations. To avoid +# people trying to run the unbundled copy, put it in a subdirectory instead of +# the default top-level location. +set_target_properties(${BINARY_NAME} + PROPERTIES + RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/intermediates_do_not_run" +) + +# Generated plugin build rules, which manage building the plugins and adding +# them to the application. +include(flutter/generated_plugins.cmake) + + +# === Installation === +# By default, "installing" just makes a relocatable bundle in the build +# directory. +set(BUILD_BUNDLE_DIR "${PROJECT_BINARY_DIR}/bundle") +if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) + set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE) +endif() + +# Start with a clean build bundle directory every time. +install(CODE " + file(REMOVE_RECURSE \"${BUILD_BUNDLE_DIR}/\") + " COMPONENT Runtime) + +set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data") +set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib") + +install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}" + COMPONENT Runtime) + +install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" + COMPONENT Runtime) + +install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" + COMPONENT Runtime) + +foreach(bundled_library ${PLUGIN_BUNDLED_LIBRARIES}) + install(FILES "${bundled_library}" + DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" + COMPONENT Runtime) +endforeach(bundled_library) + +# Fully re-copy the assets directory on each build to avoid having stale files +# from a previous install. +set(FLUTTER_ASSET_DIR_NAME "flutter_assets") +install(CODE " + file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\") + " COMPONENT Runtime) +install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}" + DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime) + +# Install the AOT library on non-Debug builds only. +if(NOT CMAKE_BUILD_TYPE MATCHES "Debug") + install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" + COMPONENT Runtime) +endif() diff --git a/packages/image_picker/image_picker_linux/example/linux/flutter/CMakeLists.txt b/packages/image_picker/image_picker_linux/example/linux/flutter/CMakeLists.txt new file mode 100644 index 0000000000..d5bd01648a --- /dev/null +++ b/packages/image_picker/image_picker_linux/example/linux/flutter/CMakeLists.txt @@ -0,0 +1,88 @@ +# This file controls Flutter-level build steps. It should not be edited. +cmake_minimum_required(VERSION 3.10) + +set(EPHEMERAL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ephemeral") + +# Configuration provided via flutter tool. +include(${EPHEMERAL_DIR}/generated_config.cmake) + +# TODO: Move the rest of this into files in ephemeral. See +# https://github.com/flutter/flutter/issues/57146. + +# Serves the same purpose as list(TRANSFORM ... PREPEND ...), +# which isn't available in 3.10. +function(list_prepend LIST_NAME PREFIX) + set(NEW_LIST "") + foreach(element ${${LIST_NAME}}) + list(APPEND NEW_LIST "${PREFIX}${element}") + endforeach(element) + set(${LIST_NAME} "${NEW_LIST}" PARENT_SCOPE) +endfunction() + +# === Flutter Library === +# System-level dependencies. +find_package(PkgConfig REQUIRED) +pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0) +pkg_check_modules(GLIB REQUIRED IMPORTED_TARGET glib-2.0) +pkg_check_modules(GIO REQUIRED IMPORTED_TARGET gio-2.0) + +set(FLUTTER_LIBRARY "${EPHEMERAL_DIR}/libflutter_linux_gtk.so") + +# Published to parent scope for install step. +set(FLUTTER_LIBRARY ${FLUTTER_LIBRARY} PARENT_SCOPE) +set(FLUTTER_ICU_DATA_FILE "${EPHEMERAL_DIR}/icudtl.dat" PARENT_SCOPE) +set(PROJECT_BUILD_DIR "${PROJECT_DIR}/build/" PARENT_SCOPE) +set(AOT_LIBRARY "${PROJECT_DIR}/build/lib/libapp.so" PARENT_SCOPE) + +list(APPEND FLUTTER_LIBRARY_HEADERS + "fl_basic_message_channel.h" + "fl_binary_codec.h" + "fl_binary_messenger.h" + "fl_dart_project.h" + "fl_engine.h" + "fl_json_message_codec.h" + "fl_json_method_codec.h" + "fl_message_codec.h" + "fl_method_call.h" + "fl_method_channel.h" + "fl_method_codec.h" + "fl_method_response.h" + "fl_plugin_registrar.h" + "fl_plugin_registry.h" + "fl_standard_message_codec.h" + "fl_standard_method_codec.h" + "fl_string_codec.h" + "fl_value.h" + "fl_view.h" + "flutter_linux.h" +) +list_prepend(FLUTTER_LIBRARY_HEADERS "${EPHEMERAL_DIR}/flutter_linux/") +add_library(flutter INTERFACE) +target_include_directories(flutter INTERFACE + "${EPHEMERAL_DIR}" +) +target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}") +target_link_libraries(flutter INTERFACE + PkgConfig::GTK + PkgConfig::GLIB + PkgConfig::GIO +) +add_dependencies(flutter flutter_assemble) + +# === Flutter tool backend === +# _phony_ is a non-existent file to force this command to run every time, +# since currently there's no way to get a full input/output list from the +# flutter tool. +add_custom_command( + OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS} + ${CMAKE_CURRENT_BINARY_DIR}/_phony_ + COMMAND ${CMAKE_COMMAND} -E env + ${FLUTTER_TOOL_ENVIRONMENT} + "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.sh" + ${FLUTTER_TARGET_PLATFORM} ${CMAKE_BUILD_TYPE} + VERBATIM +) +add_custom_target(flutter_assemble DEPENDS + "${FLUTTER_LIBRARY}" + ${FLUTTER_LIBRARY_HEADERS} +) diff --git a/packages/image_picker/image_picker_linux/example/linux/flutter/generated_plugins.cmake b/packages/image_picker/image_picker_linux/example/linux/flutter/generated_plugins.cmake new file mode 100644 index 0000000000..2db3c22ae2 --- /dev/null +++ b/packages/image_picker/image_picker_linux/example/linux/flutter/generated_plugins.cmake @@ -0,0 +1,24 @@ +# +# Generated file, do not edit. +# + +list(APPEND FLUTTER_PLUGIN_LIST + file_selector_linux +) + +list(APPEND FLUTTER_FFI_PLUGIN_LIST +) + +set(PLUGIN_BUNDLED_LIBRARIES) + +foreach(plugin ${FLUTTER_PLUGIN_LIST}) + add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/linux plugins/${plugin}) + target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin) + list(APPEND PLUGIN_BUNDLED_LIBRARIES $) + list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries}) +endforeach(plugin) + +foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST}) + add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/linux plugins/${ffi_plugin}) + list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries}) +endforeach(ffi_plugin) diff --git a/packages/image_picker/image_picker_linux/example/linux/main.cc b/packages/image_picker/image_picker_linux/example/linux/main.cc new file mode 100644 index 0000000000..1507d02825 --- /dev/null +++ b/packages/image_picker/image_picker_linux/example/linux/main.cc @@ -0,0 +1,10 @@ +// Copyright 2013 The Flutter Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#include "my_application.h" + +int main(int argc, char** argv) { + g_autoptr(MyApplication) app = my_application_new(); + return g_application_run(G_APPLICATION(app), argc, argv); +} diff --git a/packages/image_picker/image_picker_linux/example/linux/my_application.cc b/packages/image_picker/image_picker_linux/example/linux/my_application.cc new file mode 100644 index 0000000000..3a67810f56 --- /dev/null +++ b/packages/image_picker/image_picker_linux/example/linux/my_application.cc @@ -0,0 +1,111 @@ +// Copyright 2013 The Flutter Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#include "my_application.h" + +#include +#ifdef GDK_WINDOWING_X11 +#include +#endif + +#include "flutter/generated_plugin_registrant.h" + +struct _MyApplication { + GtkApplication parent_instance; + char** dart_entrypoint_arguments; +}; + +G_DEFINE_TYPE(MyApplication, my_application, GTK_TYPE_APPLICATION) + +// Implements GApplication::activate. +static void my_application_activate(GApplication* application) { + MyApplication* self = MY_APPLICATION(application); + GtkWindow* window = + GTK_WINDOW(gtk_application_window_new(GTK_APPLICATION(application))); + + // Use a header bar when running in GNOME as this is the common style used + // by applications and is the setup most users will be using (e.g. Ubuntu + // desktop). + // If running on X and not using GNOME then just use a traditional title bar + // in case the window manager does more exotic layout, e.g. tiling. + // If running on Wayland assume the header bar will work (may need changing + // if future cases occur). + gboolean use_header_bar = TRUE; +#ifdef GDK_WINDOWING_X11 + GdkScreen* screen = gtk_window_get_screen(window); + if (GDK_IS_X11_SCREEN(screen)) { + const gchar* wm_name = gdk_x11_screen_get_window_manager_name(screen); + if (g_strcmp0(wm_name, "GNOME Shell") != 0) { + use_header_bar = FALSE; + } + } +#endif + if (use_header_bar) { + GtkHeaderBar* header_bar = GTK_HEADER_BAR(gtk_header_bar_new()); + gtk_widget_show(GTK_WIDGET(header_bar)); + gtk_header_bar_set_title(header_bar, "example"); + gtk_header_bar_set_show_close_button(header_bar, TRUE); + gtk_window_set_titlebar(window, GTK_WIDGET(header_bar)); + } else { + gtk_window_set_title(window, "example"); + } + + gtk_window_set_default_size(window, 1280, 720); + gtk_widget_show(GTK_WIDGET(window)); + + g_autoptr(FlDartProject) project = fl_dart_project_new(); + fl_dart_project_set_dart_entrypoint_arguments( + project, self->dart_entrypoint_arguments); + + FlView* view = fl_view_new(project); + gtk_widget_show(GTK_WIDGET(view)); + gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(view)); + + fl_register_plugins(FL_PLUGIN_REGISTRY(view)); + + gtk_widget_grab_focus(GTK_WIDGET(view)); +} + +// Implements GApplication::local_command_line. +static gboolean my_application_local_command_line(GApplication* application, + gchar*** arguments, + int* exit_status) { + MyApplication* self = MY_APPLICATION(application); + // Strip out the first argument as it is the binary name. + self->dart_entrypoint_arguments = g_strdupv(*arguments + 1); + + g_autoptr(GError) error = nullptr; + if (!g_application_register(application, nullptr, &error)) { + g_warning("Failed to register: %s", error->message); + *exit_status = 1; + return TRUE; + } + + g_application_activate(application); + *exit_status = 0; + + return TRUE; +} + +// Implements GObject::dispose. +static void my_application_dispose(GObject* object) { + MyApplication* self = MY_APPLICATION(object); + g_clear_pointer(&self->dart_entrypoint_arguments, g_strfreev); + G_OBJECT_CLASS(my_application_parent_class)->dispose(object); +} + +static void my_application_class_init(MyApplicationClass* klass) { + G_APPLICATION_CLASS(klass)->activate = my_application_activate; + G_APPLICATION_CLASS(klass)->local_command_line = + my_application_local_command_line; + G_OBJECT_CLASS(klass)->dispose = my_application_dispose; +} + +static void my_application_init(MyApplication* self) {} + +MyApplication* my_application_new() { + return MY_APPLICATION(g_object_new(my_application_get_type(), + "application-id", APPLICATION_ID, "flags", + G_APPLICATION_NON_UNIQUE, nullptr)); +} diff --git a/packages/image_picker/image_picker_linux/example/linux/my_application.h b/packages/image_picker/image_picker_linux/example/linux/my_application.h new file mode 100644 index 0000000000..6e9f0c3ff6 --- /dev/null +++ b/packages/image_picker/image_picker_linux/example/linux/my_application.h @@ -0,0 +1,22 @@ +// Copyright 2013 The Flutter Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#ifndef FLUTTER_MY_APPLICATION_H_ +#define FLUTTER_MY_APPLICATION_H_ + +#include + +G_DECLARE_FINAL_TYPE(MyApplication, my_application, MY, APPLICATION, + GtkApplication) + +/** + * my_application_new: + * + * Creates a new Flutter-based application. + * + * Returns: a new #MyApplication. + */ +MyApplication* my_application_new(); + +#endif // FLUTTER_MY_APPLICATION_H_ diff --git a/packages/image_picker/image_picker_linux/example/pubspec.yaml b/packages/image_picker/image_picker_linux/example/pubspec.yaml new file mode 100644 index 0000000000..54beb76564 --- /dev/null +++ b/packages/image_picker/image_picker_linux/example/pubspec.yaml @@ -0,0 +1,28 @@ +name: example +description: Example for image_picker_linux implementation. +publish_to: 'none' +version: 1.0.0 + +environment: + sdk: ">=2.18.0 <4.0.0" + flutter: ">=3.3.0" + +dependencies: + flutter: + sdk: flutter + image_picker_linux: + # When depending on this package from a real application you should use: + # image_picker_linux: ^x.y.z + # See https://dart.dev/tools/pub/dependencies#version-constraints + # The example app is bundled with the plugin so we use a path dependency on + # the parent directory to use the current plugin's version. + path: .. + image_picker_platform_interface: ^2.7.0 + video_player: ^2.1.4 + +dev_dependencies: + flutter_test: + sdk: flutter + +flutter: + uses-material-design: true diff --git a/packages/image_picker/image_picker_linux/lib/image_picker_linux.dart b/packages/image_picker/image_picker_linux/lib/image_picker_linux.dart new file mode 100644 index 0000000000..f932a02117 --- /dev/null +++ b/packages/image_picker/image_picker_linux/lib/image_picker_linux.dart @@ -0,0 +1,157 @@ +// Copyright 2013 The Flutter Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +import 'package:file_selector_linux/file_selector_linux.dart'; +import 'package:file_selector_platform_interface/file_selector_platform_interface.dart'; +import 'package:flutter/foundation.dart'; +import 'package:image_picker_platform_interface/image_picker_platform_interface.dart'; + +/// The Linux implementation of [ImagePickerPlatform]. +/// +/// This class implements the `package:image_picker` functionality for +/// Linux. +class ImagePickerLinux extends CameraDelegatingImagePickerPlatform { + /// Constructs a platform implementation. + ImagePickerLinux(); + + /// The file selector used to prompt the user to select images or videos. + @visibleForTesting + static FileSelectorPlatform fileSelector = FileSelectorLinux(); + + /// Registers this class as the default instance of [ImagePickerPlatform]. + static void registerWith() { + ImagePickerPlatform.instance = ImagePickerLinux(); + } + + // This is soft-deprecated in the platform interface, and is only implemented + // for compatibility. Callers should be using getImageFromSource. + @override + Future pickImage({ + required ImageSource source, + double? maxWidth, + double? maxHeight, + int? imageQuality, + CameraDevice preferredCameraDevice = CameraDevice.rear, + }) async { + final XFile? file = await getImageFromSource( + source: source, + options: ImagePickerOptions( + maxWidth: maxWidth, + maxHeight: maxHeight, + imageQuality: imageQuality, + preferredCameraDevice: preferredCameraDevice)); + if (file != null) { + return PickedFile(file.path); + } + return null; + } + + // This is soft-deprecated in the platform interface, and is only implemented + // for compatibility. Callers should be using getVideo. + @override + Future pickVideo({ + required ImageSource source, + CameraDevice preferredCameraDevice = CameraDevice.rear, + Duration? maxDuration, + }) async { + final XFile? file = await getVideo( + source: source, + preferredCameraDevice: preferredCameraDevice, + maxDuration: maxDuration); + if (file != null) { + return PickedFile(file.path); + } + return null; + } + + // This is soft-deprecated in the platform interface, and is only implemented + // for compatibility. Callers should be using getImageFromSource. + @override + Future getImage({ + required ImageSource source, + double? maxWidth, + double? maxHeight, + int? imageQuality, + CameraDevice preferredCameraDevice = CameraDevice.rear, + }) async { + return getImageFromSource( + source: source, + options: ImagePickerOptions( + maxWidth: maxWidth, + maxHeight: maxHeight, + imageQuality: imageQuality, + preferredCameraDevice: preferredCameraDevice)); + } + + // [ImagePickerOptions] options are not currently supported. If any + // of its fields are set, they will be silently ignored. + // + // If source is `ImageSource.camera`, a `StateError` will be thrown + // unless a [cameraDelegate] is set. + @override + Future getImageFromSource({ + required ImageSource source, + ImagePickerOptions options = const ImagePickerOptions(), + }) async { + switch (source) { + case ImageSource.camera: + return super.getImageFromSource(source: source); + case ImageSource.gallery: + const XTypeGroup typeGroup = + XTypeGroup(label: 'Images', mimeTypes: ['image/*']); + final XFile? file = await fileSelector + .openFile(acceptedTypeGroups: [typeGroup]); + return file; + } + // Ensure that there's a fallback in case a new source is added. + // ignore: dead_code + throw UnimplementedError('Unknown ImageSource: $source'); + } + + // `preferredCameraDevice` and `maxDuration` arguments are not currently + // supported. If either of these arguments are supplied, they will be silently + // ignored. + // + // If source is `ImageSource.camera`, a `StateError` will be thrown + // unless a [cameraDelegate] is set. + @override + Future getVideo({ + required ImageSource source, + CameraDevice preferredCameraDevice = CameraDevice.rear, + Duration? maxDuration, + }) async { + switch (source) { + case ImageSource.camera: + return super.getVideo( + source: source, + preferredCameraDevice: preferredCameraDevice, + maxDuration: maxDuration); + case ImageSource.gallery: + const XTypeGroup typeGroup = + XTypeGroup(label: 'Videos', mimeTypes: ['video/*']); + final XFile? file = await fileSelector + .openFile(acceptedTypeGroups: [typeGroup]); + return file; + } + // Ensure that there's a fallback in case a new source is added. + // ignore: dead_code + throw UnimplementedError('Unknown ImageSource: $source'); + } + + // `maxWidth`, `maxHeight`, and `imageQuality` arguments are not currently + // supported. If any of these arguments are supplied, they will be silently + // ignored. + @override + Future> getMultiImage({ + double? maxWidth, + double? maxHeight, + int? imageQuality, + }) async { + const XTypeGroup typeGroup = + XTypeGroup(label: 'Images', mimeTypes: ['image/*']); + final List files = await fileSelector + .openFiles(acceptedTypeGroups: [typeGroup]); + return files; + } +} diff --git a/packages/image_picker/image_picker_linux/pubspec.yaml b/packages/image_picker/image_picker_linux/pubspec.yaml new file mode 100644 index 0000000000..dcfd6758ad --- /dev/null +++ b/packages/image_picker/image_picker_linux/pubspec.yaml @@ -0,0 +1,29 @@ +name: image_picker_linux +description: Linux platform implementation of image_picker +repository: https://github.com/flutter/packages/tree/main/packages/image_picker/image_picker_linux +issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+image_picker%22 +version: 0.2.0 + +environment: + sdk: ">=2.18.0 <4.0.0" + flutter: ">=3.3.0" + +flutter: + plugin: + implements: image_picker + platforms: + linux: + dartPluginClass: ImagePickerLinux + +dependencies: + file_selector_linux: ^0.9.1+3 + file_selector_platform_interface: ^2.2.0 + flutter: + sdk: flutter + image_picker_platform_interface: ^2.7.0 + +dev_dependencies: + build_runner: ^2.1.5 + flutter_test: + sdk: flutter + mockito: 5.4.1 diff --git a/packages/image_picker/image_picker_linux/test/image_picker_linux_test.dart b/packages/image_picker/image_picker_linux/test/image_picker_linux_test.dart new file mode 100644 index 0000000000..32c3d45091 --- /dev/null +++ b/packages/image_picker/image_picker_linux/test/image_picker_linux_test.dart @@ -0,0 +1,148 @@ +// Copyright 2013 The Flutter Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +import 'package:file_selector_platform_interface/file_selector_platform_interface.dart'; +import 'package:flutter_test/flutter_test.dart'; +import 'package:image_picker_linux/image_picker_linux.dart'; +import 'package:image_picker_platform_interface/image_picker_platform_interface.dart'; +import 'package:mockito/annotations.dart'; +import 'package:mockito/mockito.dart'; + +import 'image_picker_linux_test.mocks.dart'; + +@GenerateMocks([FileSelectorPlatform]) +void main() { + TestWidgetsFlutterBinding.ensureInitialized(); + + // Returns the captured type groups from a mock call result, assuming that + // exactly one call was made and only the type groups were captured. + List capturedTypeGroups(VerificationResult result) { + return result.captured.single as List; + } + + late ImagePickerLinux plugin; + late MockFileSelectorPlatform mockFileSelectorPlatform; + + setUp(() { + plugin = ImagePickerLinux(); + mockFileSelectorPlatform = MockFileSelectorPlatform(); + + when(mockFileSelectorPlatform.openFile( + acceptedTypeGroups: anyNamed('acceptedTypeGroups'))) + .thenAnswer((_) async => null); + + when(mockFileSelectorPlatform.openFiles( + acceptedTypeGroups: anyNamed('acceptedTypeGroups'))) + .thenAnswer((_) async => List.empty()); + + ImagePickerLinux.fileSelector = mockFileSelectorPlatform; + }); + + test('registered instance', () { + ImagePickerLinux.registerWith(); + expect(ImagePickerPlatform.instance, isA()); + }); + + group('images', () { + test('pickImage passes the accepted type groups correctly', () async { + await plugin.pickImage(source: ImageSource.gallery); + + final VerificationResult result = verify(mockFileSelectorPlatform + .openFile(acceptedTypeGroups: captureAnyNamed('acceptedTypeGroups'))); + expect(capturedTypeGroups(result)[0].mimeTypes, ['image/*']); + }); + + test('getImage passes the accepted type groups correctly', () async { + await plugin.getImage(source: ImageSource.gallery); + + final VerificationResult result = verify(mockFileSelectorPlatform + .openFile(acceptedTypeGroups: captureAnyNamed('acceptedTypeGroups'))); + expect(capturedTypeGroups(result)[0].mimeTypes, ['image/*']); + }); + + test('getImageFromSource passes the accepted type groups correctly', + () async { + await plugin.getImageFromSource(source: ImageSource.gallery); + + final VerificationResult result = verify(mockFileSelectorPlatform + .openFile(acceptedTypeGroups: captureAnyNamed('acceptedTypeGroups'))); + expect(capturedTypeGroups(result)[0].mimeTypes, ['image/*']); + }); + + test('getImageFromSource calls delegate when source is camera', () async { + const String fakePath = '/tmp/foo'; + plugin.cameraDelegate = FakeCameraDelegate(result: XFile(fakePath)); + expect( + (await plugin.getImageFromSource(source: ImageSource.camera))!.path, + fakePath); + }); + + test( + 'getImageFromSource throws StateError when source is camera with no delegate', + () async { + await expectLater(plugin.getImageFromSource(source: ImageSource.camera), + throwsStateError); + }); + + test('getMultiImage passes the accepted type groups correctly', () async { + await plugin.getMultiImage(); + + final VerificationResult result = verify( + mockFileSelectorPlatform.openFiles( + acceptedTypeGroups: captureAnyNamed('acceptedTypeGroups'))); + expect(capturedTypeGroups(result)[0].mimeTypes, ['image/*']); + }); + }); + + group('videos', () { + test('pickVideo passes the accepted type groups correctly', () async { + await plugin.pickVideo(source: ImageSource.gallery); + + final VerificationResult result = verify(mockFileSelectorPlatform + .openFile(acceptedTypeGroups: captureAnyNamed('acceptedTypeGroups'))); + expect(capturedTypeGroups(result)[0].mimeTypes, ['video/*']); + }); + + test('getVideo passes the accepted type groups correctly', () async { + await plugin.getVideo(source: ImageSource.gallery); + + final VerificationResult result = verify(mockFileSelectorPlatform + .openFile(acceptedTypeGroups: captureAnyNamed('acceptedTypeGroups'))); + expect(capturedTypeGroups(result)[0].mimeTypes, ['video/*']); + }); + + test('getVideo calls delegate when source is camera', () async { + const String fakePath = '/tmp/foo'; + plugin.cameraDelegate = FakeCameraDelegate(result: XFile(fakePath)); + expect( + (await plugin.getVideo(source: ImageSource.camera))!.path, fakePath); + }); + + test('getVideo throws StateError when source is camera with no delegate', + () async { + await expectLater( + plugin.getVideo(source: ImageSource.camera), throwsStateError); + }); + }); +} + +class FakeCameraDelegate extends ImagePickerCameraDelegate { + FakeCameraDelegate({this.result}); + + XFile? result; + + @override + Future takePhoto( + {ImagePickerCameraDelegateOptions options = + const ImagePickerCameraDelegateOptions()}) async { + return result; + } + + @override + Future takeVideo( + {ImagePickerCameraDelegateOptions options = + const ImagePickerCameraDelegateOptions()}) async { + return result; + } +} diff --git a/packages/image_picker/image_picker_linux/test/image_picker_linux_test.mocks.dart b/packages/image_picker/image_picker_linux/test/image_picker_linux_test.mocks.dart new file mode 100644 index 0000000000..6cde8261f5 --- /dev/null +++ b/packages/image_picker/image_picker_linux/test/image_picker_linux_test.mocks.dart @@ -0,0 +1,120 @@ +// Mocks generated by Mockito 5.4.0 from annotations +// in image_picker_linux/test/image_picker_linux_test.dart. +// Do not manually edit this file. + +// ignore_for_file: no_leading_underscores_for_library_prefixes +import 'dart:async' as _i3; + +import 'package:file_selector_platform_interface/file_selector_platform_interface.dart' + as _i2; +import 'package:mockito/mockito.dart' as _i1; + +// ignore_for_file: type=lint +// ignore_for_file: avoid_redundant_argument_values +// ignore_for_file: avoid_setters_without_getters +// ignore_for_file: comment_references +// ignore_for_file: implementation_imports +// ignore_for_file: invalid_use_of_visible_for_testing_member +// ignore_for_file: prefer_const_constructors +// ignore_for_file: unnecessary_parenthesis +// ignore_for_file: camel_case_types +// ignore_for_file: subtype_of_sealed_class + +/// A class which mocks [FileSelectorPlatform]. +/// +/// See the documentation for Mockito's code generation for more information. +class MockFileSelectorPlatform extends _i1.Mock + implements _i2.FileSelectorPlatform { + MockFileSelectorPlatform() { + _i1.throwOnMissingStub(this); + } + + @override + _i3.Future<_i2.XFile?> openFile({ + List<_i2.XTypeGroup>? acceptedTypeGroups, + String? initialDirectory, + String? confirmButtonText, + }) => + (super.noSuchMethod( + Invocation.method( + #openFile, + [], + { + #acceptedTypeGroups: acceptedTypeGroups, + #initialDirectory: initialDirectory, + #confirmButtonText: confirmButtonText, + }, + ), + returnValue: _i3.Future<_i2.XFile?>.value(), + ) as _i3.Future<_i2.XFile?>); + @override + _i3.Future> openFiles({ + List<_i2.XTypeGroup>? acceptedTypeGroups, + String? initialDirectory, + String? confirmButtonText, + }) => + (super.noSuchMethod( + Invocation.method( + #openFiles, + [], + { + #acceptedTypeGroups: acceptedTypeGroups, + #initialDirectory: initialDirectory, + #confirmButtonText: confirmButtonText, + }, + ), + returnValue: _i3.Future>.value(<_i2.XFile>[]), + ) as _i3.Future>); + @override + _i3.Future getSavePath({ + List<_i2.XTypeGroup>? acceptedTypeGroups, + String? initialDirectory, + String? suggestedName, + String? confirmButtonText, + }) => + (super.noSuchMethod( + Invocation.method( + #getSavePath, + [], + { + #acceptedTypeGroups: acceptedTypeGroups, + #initialDirectory: initialDirectory, + #suggestedName: suggestedName, + #confirmButtonText: confirmButtonText, + }, + ), + returnValue: _i3.Future.value(), + ) as _i3.Future); + @override + _i3.Future getDirectoryPath({ + String? initialDirectory, + String? confirmButtonText, + }) => + (super.noSuchMethod( + Invocation.method( + #getDirectoryPath, + [], + { + #initialDirectory: initialDirectory, + #confirmButtonText: confirmButtonText, + }, + ), + returnValue: _i3.Future.value(), + ) as _i3.Future); + @override + _i3.Future> getDirectoryPaths({ + String? initialDirectory, + String? confirmButtonText, + }) => + (super.noSuchMethod( + Invocation.method( + #getDirectoryPaths, + [], + { + #initialDirectory: initialDirectory, + #confirmButtonText: confirmButtonText, + }, + ), + returnValue: _i3.Future>.value([]), + ) as _i3.Future>); +} diff --git a/packages/image_picker/image_picker_macos/AUTHORS b/packages/image_picker/image_picker_macos/AUTHORS new file mode 100644 index 0000000000..26e81c7fb2 --- /dev/null +++ b/packages/image_picker/image_picker_macos/AUTHORS @@ -0,0 +1,7 @@ +# Below is a list of people and organizations that have contributed +# to the Flutter project. Names should be added to the list like so: +# +# Name/Organization + +Google Inc. +Alexandre Zollinger Chohfi diff --git a/packages/image_picker/image_picker_macos/CHANGELOG.md b/packages/image_picker/image_picker_macos/CHANGELOG.md new file mode 100644 index 0000000000..94ce98bd3a --- /dev/null +++ b/packages/image_picker/image_picker_macos/CHANGELOG.md @@ -0,0 +1,3 @@ +## 0.2.0 + +* Implements initial macOS support. diff --git a/packages/image_picker/image_picker_macos/LICENSE b/packages/image_picker/image_picker_macos/LICENSE new file mode 100644 index 0000000000..c6823b81eb --- /dev/null +++ b/packages/image_picker/image_picker_macos/LICENSE @@ -0,0 +1,25 @@ +Copyright 2013 The Flutter Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without modification, +are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above + copyright notice, this list of conditions and the following + disclaimer in the documentation and/or other materials provided + with the distribution. + * Neither the name of Google Inc. nor the names of its + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR +ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON +ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/packages/image_picker/image_picker_macos/README.md b/packages/image_picker/image_picker_macos/README.md new file mode 100644 index 0000000000..ec76d85e26 --- /dev/null +++ b/packages/image_picker/image_picker_macos/README.md @@ -0,0 +1,38 @@ +# image\_picker\_macos + +A macOS implementation of [`image_picker`][1]. + +## Limitations + +`ImageSource.camera` is not supported unless a `cameraDelegate` is set. + +### pickImage() +The arguments `maxWidth`, `maxHeight`, and `imageQuality` are not currently supported. + +### pickVideo() +The argument `maxDuration` is not currently supported. + +## Usage + +### Import the package + +This package is [endorsed][2], which means you can simply use `file_selector` +normally. This package will be automatically included in your app when you do, +so you do not need to add it to your `pubspec.yaml`. + +However, if you `import` this package to use any of its APIs directly, you +should add it to your `pubspec.yaml` as usual. + +### Entitlements + +This package is currently implemented using [`file_selector`][3], so you will +need to add a read-only file acces [entitlement][4]: +```xml + com.apple.security.files.user-selected.read-only + +``` + +[1]: https://pub.dev/packages/image_picker +[2]: https://flutter.dev/docs/development/packages-and-plugins/developing-packages#endorsed-federated-plugin +[3]: https://pub.dev/packages/file_selector +[4]: https://docs.flutter.dev/platform-integration/macos/building#entitlements-and-the-app-sandbox diff --git a/packages/image_picker/image_picker_macos/example/README.md b/packages/image_picker/image_picker_macos/example/README.md new file mode 100644 index 0000000000..96b8bb17db --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/README.md @@ -0,0 +1,9 @@ +# Platform Implementation Test App + +This is a test app for manual testing and automated integration testing +of this platform implementation. It is not intended to demonstrate actual use of +this package, since the intent is that plugin clients use the app-facing +package. + +Unless you are making changes to this implementation package, this example is +very unlikely to be relevant. diff --git a/packages/image_picker/image_picker_macos/example/lib/main.dart b/packages/image_picker/image_picker_macos/example/lib/main.dart new file mode 100644 index 0000000000..9e22c716a2 --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/lib/main.dart @@ -0,0 +1,422 @@ +// Copyright 2013 The Flutter Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +// ignore_for_file: public_member_api_docs + +import 'dart:async'; +import 'dart:io'; + +import 'package:flutter/material.dart'; +import 'package:image_picker_platform_interface/image_picker_platform_interface.dart'; +import 'package:video_player/video_player.dart'; + +void main() { + runApp(const MyApp()); +} + +class MyApp extends StatelessWidget { + const MyApp({super.key}); + + @override + Widget build(BuildContext context) { + return const MaterialApp( + title: 'Image Picker Demo', + home: MyHomePage(title: 'Image Picker Example'), + ); + } +} + +class MyHomePage extends StatefulWidget { + const MyHomePage({super.key, this.title}); + + final String? title; + + @override + State createState() => _MyHomePageState(); +} + +class _MyHomePageState extends State { + List? _imageFileList; + + // This must be called from within a setState() callback + void _setImageFileListFromFile(XFile? value) { + _imageFileList = value == null ? null : [value]; + } + + dynamic _pickImageError; + bool _isVideo = false; + + VideoPlayerController? _controller; + VideoPlayerController? _toBeDisposed; + String? _retrieveDataError; + + final ImagePickerPlatform _picker = ImagePickerPlatform.instance; + final TextEditingController maxWidthController = TextEditingController(); + final TextEditingController maxHeightController = TextEditingController(); + final TextEditingController qualityController = TextEditingController(); + + Future _playVideo(XFile? file) async { + if (file != null && mounted) { + await _disposeVideoController(); + final VideoPlayerController controller = + VideoPlayerController.file(File(file.path)); + _controller = controller; + await controller.setVolume(1.0); + await controller.initialize(); + await controller.setLooping(true); + await controller.play(); + setState(() {}); + } + } + + Future _handleMultiImagePicked(BuildContext context) async { + await _displayPickImageDialog(context, + (double? maxWidth, double? maxHeight, int? quality) async { + try { + final List? pickedFileList = await _picker.getMultiImage( + maxWidth: maxWidth, + maxHeight: maxHeight, + imageQuality: quality, + ); + setState(() { + _imageFileList = pickedFileList; + }); + } catch (e) { + setState(() { + _pickImageError = e; + }); + } + }); + } + + Future _handleSingleImagePicked( + BuildContext context, ImageSource source) async { + await _displayPickImageDialog(context, + (double? maxWidth, double? maxHeight, int? quality) async { + try { + final XFile? pickedFile = await _picker.getImageFromSource( + source: source, + options: ImagePickerOptions( + maxWidth: maxWidth, + maxHeight: maxHeight, + imageQuality: quality, + ), + ); + setState(() { + _setImageFileListFromFile(pickedFile); + }); + } catch (e) { + setState(() { + _pickImageError = e; + }); + } + }); + } + + Future _onImageButtonPressed(ImageSource source, + {required BuildContext context, bool isMultiImage = false}) async { + if (_controller != null) { + await _controller!.setVolume(0.0); + } + if (context.mounted) { + if (_isVideo) { + final XFile? file = await _picker.getVideo( + source: source, maxDuration: const Duration(seconds: 10)); + await _playVideo(file); + } else if (isMultiImage) { + await _handleMultiImagePicked(context); + } else { + await _handleSingleImagePicked(context, source); + } + } + } + + @override + void deactivate() { + if (_controller != null) { + _controller!.setVolume(0.0); + _controller!.pause(); + } + super.deactivate(); + } + + @override + void dispose() { + _disposeVideoController(); + maxWidthController.dispose(); + maxHeightController.dispose(); + qualityController.dispose(); + super.dispose(); + } + + Future _disposeVideoController() async { + if (_toBeDisposed != null) { + await _toBeDisposed!.dispose(); + } + _toBeDisposed = _controller; + _controller = null; + } + + Widget _previewVideo() { + final Text? retrieveError = _getRetrieveErrorWidget(); + if (retrieveError != null) { + return retrieveError; + } + if (_controller == null) { + return const Text( + 'You have not yet picked a video', + textAlign: TextAlign.center, + ); + } + return Padding( + padding: const EdgeInsets.all(10.0), + child: AspectRatioVideo(_controller), + ); + } + + Widget _previewImages() { + final Text? retrieveError = _getRetrieveErrorWidget(); + if (retrieveError != null) { + return retrieveError; + } + if (_imageFileList != null) { + return Semantics( + label: 'image_picker_example_picked_images', + child: ListView.builder( + key: UniqueKey(), + itemBuilder: (BuildContext context, int index) { + return Semantics( + label: 'image_picker_example_picked_image', + child: Image.file(File(_imageFileList![index].path)), + ); + }, + itemCount: _imageFileList!.length, + ), + ); + } else if (_pickImageError != null) { + return Text( + 'Pick image error: $_pickImageError', + textAlign: TextAlign.center, + ); + } else { + return const Text( + 'You have not yet picked an image.', + textAlign: TextAlign.center, + ); + } + } + + Widget _handlePreview() { + if (_isVideo) { + return _previewVideo(); + } else { + return _previewImages(); + } + } + + @override + Widget build(BuildContext context) { + return Scaffold( + appBar: AppBar( + title: Text(widget.title!), + ), + body: Center( + child: _handlePreview(), + ), + floatingActionButton: Column( + mainAxisAlignment: MainAxisAlignment.end, + children: [ + Semantics( + label: 'image_picker_example_from_gallery', + child: FloatingActionButton( + onPressed: () { + _isVideo = false; + _onImageButtonPressed(ImageSource.gallery, context: context); + }, + heroTag: 'image0', + tooltip: 'Pick Image from gallery', + child: const Icon(Icons.photo), + ), + ), + Padding( + padding: const EdgeInsets.only(top: 16.0), + child: FloatingActionButton( + onPressed: () { + _isVideo = false; + _onImageButtonPressed( + ImageSource.gallery, + context: context, + isMultiImage: true, + ); + }, + heroTag: 'image1', + tooltip: 'Pick Multiple Image from gallery', + child: const Icon(Icons.photo_library), + ), + ), + if (_picker.supportsImageSource(ImageSource.camera)) + Padding( + padding: const EdgeInsets.only(top: 16.0), + child: FloatingActionButton( + onPressed: () { + _isVideo = false; + _onImageButtonPressed(ImageSource.camera, context: context); + }, + heroTag: 'image2', + tooltip: 'Take a Photo', + child: const Icon(Icons.camera_alt), + ), + ), + Padding( + padding: const EdgeInsets.only(top: 16.0), + child: FloatingActionButton( + backgroundColor: Colors.red, + onPressed: () { + _isVideo = true; + _onImageButtonPressed(ImageSource.gallery, context: context); + }, + heroTag: 'video0', + tooltip: 'Pick Video from gallery', + child: const Icon(Icons.video_library), + ), + ), + if (_picker.supportsImageSource(ImageSource.camera)) + Padding( + padding: const EdgeInsets.only(top: 16.0), + child: FloatingActionButton( + backgroundColor: Colors.red, + onPressed: () { + _isVideo = true; + _onImageButtonPressed(ImageSource.camera, context: context); + }, + heroTag: 'video1', + tooltip: 'Take a Video', + child: const Icon(Icons.videocam), + ), + ), + ], + ), + ); + } + + Text? _getRetrieveErrorWidget() { + if (_retrieveDataError != null) { + final Text result = Text(_retrieveDataError!); + _retrieveDataError = null; + return result; + } + return null; + } + + Future _displayPickImageDialog( + BuildContext context, OnPickImageCallback onPick) async { + return showDialog( + context: context, + builder: (BuildContext context) { + return AlertDialog( + title: const Text('Add optional parameters'), + content: Column( + children: [ + TextField( + controller: maxWidthController, + keyboardType: + const TextInputType.numberWithOptions(decimal: true), + decoration: const InputDecoration( + hintText: 'Enter maxWidth if desired'), + ), + TextField( + controller: maxHeightController, + keyboardType: + const TextInputType.numberWithOptions(decimal: true), + decoration: const InputDecoration( + hintText: 'Enter maxHeight if desired'), + ), + TextField( + controller: qualityController, + keyboardType: TextInputType.number, + decoration: const InputDecoration( + hintText: 'Enter quality if desired'), + ), + ], + ), + actions: [ + TextButton( + child: const Text('CANCEL'), + onPressed: () { + Navigator.of(context).pop(); + }, + ), + TextButton( + child: const Text('PICK'), + onPressed: () { + final double? width = maxWidthController.text.isNotEmpty + ? double.parse(maxWidthController.text) + : null; + final double? height = maxHeightController.text.isNotEmpty + ? double.parse(maxHeightController.text) + : null; + final int? quality = qualityController.text.isNotEmpty + ? int.parse(qualityController.text) + : null; + onPick(width, height, quality); + Navigator.of(context).pop(); + }), + ], + ); + }); + } +} + +typedef OnPickImageCallback = void Function( + double? maxWidth, double? maxHeight, int? quality); + +class AspectRatioVideo extends StatefulWidget { + const AspectRatioVideo(this.controller, {super.key}); + + final VideoPlayerController? controller; + + @override + AspectRatioVideoState createState() => AspectRatioVideoState(); +} + +class AspectRatioVideoState extends State { + VideoPlayerController? get controller => widget.controller; + bool initialized = false; + + void _onVideoControllerUpdate() { + if (!mounted) { + return; + } + if (initialized != controller!.value.isInitialized) { + initialized = controller!.value.isInitialized; + setState(() {}); + } + } + + @override + void initState() { + super.initState(); + controller!.addListener(_onVideoControllerUpdate); + } + + @override + void dispose() { + controller!.removeListener(_onVideoControllerUpdate); + super.dispose(); + } + + @override + Widget build(BuildContext context) { + if (initialized) { + return Center( + child: AspectRatio( + aspectRatio: controller!.value.aspectRatio, + child: VideoPlayer(controller!), + ), + ); + } else { + return Container(); + } + } +} diff --git a/packages/image_picker/image_picker_macos/example/macos/.gitignore b/packages/image_picker/image_picker_macos/example/macos/.gitignore new file mode 100644 index 0000000000..746adbb6b9 --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/.gitignore @@ -0,0 +1,7 @@ +# Flutter-related +**/Flutter/ephemeral/ +**/Pods/ + +# Xcode-related +**/dgph +**/xcuserdata/ diff --git a/packages/image_picker/image_picker_macos/example/macos/Flutter/Flutter-Debug.xcconfig b/packages/image_picker/image_picker_macos/example/macos/Flutter/Flutter-Debug.xcconfig new file mode 100644 index 0000000000..4b81f9b2d2 --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Flutter/Flutter-Debug.xcconfig @@ -0,0 +1,2 @@ +#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig" +#include "ephemeral/Flutter-Generated.xcconfig" diff --git a/packages/image_picker/image_picker_macos/example/macos/Flutter/Flutter-Release.xcconfig b/packages/image_picker/image_picker_macos/example/macos/Flutter/Flutter-Release.xcconfig new file mode 100644 index 0000000000..5caa9d1579 --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Flutter/Flutter-Release.xcconfig @@ -0,0 +1,2 @@ +#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig" +#include "ephemeral/Flutter-Generated.xcconfig" diff --git a/packages/image_picker/image_picker_macos/example/macos/Podfile b/packages/image_picker/image_picker_macos/example/macos/Podfile new file mode 100644 index 0000000000..049abe2954 --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Podfile @@ -0,0 +1,40 @@ +platform :osx, '10.14' + +# CocoaPods analytics sends network stats synchronously affecting flutter build latency. +ENV['COCOAPODS_DISABLE_STATS'] = 'true' + +project 'Runner', { + 'Debug' => :debug, + 'Profile' => :release, + 'Release' => :release, +} + +def flutter_root + generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'ephemeral', 'Flutter-Generated.xcconfig'), __FILE__) + unless File.exist?(generated_xcode_build_settings_path) + raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure \"flutter pub get\" is executed first" + end + + File.foreach(generated_xcode_build_settings_path) do |line| + matches = line.match(/FLUTTER_ROOT\=(.*)/) + return matches[1].strip if matches + end + raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Flutter-Generated.xcconfig, then run \"flutter pub get\"" +end + +require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root) + +flutter_macos_podfile_setup + +target 'Runner' do + use_frameworks! + use_modular_headers! + + flutter_install_all_macos_pods File.dirname(File.realpath(__FILE__)) +end + +post_install do |installer| + installer.pods_project.targets.each do |target| + flutter_additional_macos_build_settings(target) + end +end diff --git a/packages/image_picker/image_picker_macos/example/macos/Runner.xcodeproj/project.pbxproj b/packages/image_picker/image_picker_macos/example/macos/Runner.xcodeproj/project.pbxproj new file mode 100644 index 0000000000..d9333e4704 --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Runner.xcodeproj/project.pbxproj @@ -0,0 +1,573 @@ +// !$*UTF8*$! +{ + archiveVersion = 1; + classes = { + }; + objectVersion = 54; + objects = { + +/* Begin PBXAggregateTarget section */ + 33CC111A2044C6BA0003C045 /* Flutter Assemble */ = { + isa = PBXAggregateTarget; 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+ buildSettings = { + CODE_SIGN_STYLE = Manual; + PRODUCT_NAME = "$(TARGET_NAME)"; + }; + name = Debug; + }; + 33CC111D2044C6BA0003C045 /* Release */ = { + isa = XCBuildConfiguration; + buildSettings = { + CODE_SIGN_STYLE = Automatic; + PRODUCT_NAME = "$(TARGET_NAME)"; + }; + name = Release; + }; +/* End XCBuildConfiguration section */ + +/* Begin XCConfigurationList section */ + 33CC10E82044A3C60003C045 /* Build configuration list for PBXProject "Runner" */ = { + isa = XCConfigurationList; + buildConfigurations = ( + 33CC10F92044A3C60003C045 /* Debug */, + 33CC10FA2044A3C60003C045 /* Release */, + 338D0CE9231458BD00FA5F75 /* Profile */, + ); + defaultConfigurationIsVisible = 0; + defaultConfigurationName = Release; + }; + 33CC10FB2044A3C60003C045 /* Build configuration list for PBXNativeTarget "Runner" */ = { + isa = XCConfigurationList; + buildConfigurations = ( + 33CC10FC2044A3C60003C045 /* Debug */, + 33CC10FD2044A3C60003C045 /* Release */, + 338D0CEA231458BD00FA5F75 /* Profile */, + ); + defaultConfigurationIsVisible = 0; + defaultConfigurationName = Release; + }; + 33CC111B2044C6BA0003C045 /* Build configuration list for PBXAggregateTarget "Flutter Assemble" */ = { + isa = XCConfigurationList; + buildConfigurations = ( + 33CC111C2044C6BA0003C045 /* Debug */, + 33CC111D2044C6BA0003C045 /* Release */, + 338D0CEB231458BD00FA5F75 /* Profile */, + ); + defaultConfigurationIsVisible = 0; + defaultConfigurationName = Release; + }; +/* End XCConfigurationList section */ + }; + rootObject = 33CC10E52044A3C60003C045 /* Project object */; +} diff --git a/packages/image_picker/image_picker_macos/example/macos/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/packages/image_picker/image_picker_macos/example/macos/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist new file mode 100644 index 0000000000..18d981003d --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist @@ -0,0 +1,8 @@ + + + + + IDEDidComputeMac32BitWarning + + + diff --git a/packages/image_picker/image_picker_macos/example/macos/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme b/packages/image_picker/image_picker_macos/example/macos/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme new file mode 100644 index 0000000000..fb7259e177 --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme @@ -0,0 +1,87 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/packages/image_picker/image_picker_macos/example/macos/Runner.xcworkspace/contents.xcworkspacedata b/packages/image_picker/image_picker_macos/example/macos/Runner.xcworkspace/contents.xcworkspacedata new file mode 100644 index 0000000000..1d526a16ed --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Runner.xcworkspace/contents.xcworkspacedata @@ -0,0 +1,7 @@ + + + + + diff --git a/packages/image_picker/image_picker_macos/example/macos/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/packages/image_picker/image_picker_macos/example/macos/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist new file mode 100644 index 0000000000..18d981003d --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist @@ -0,0 +1,8 @@ + + + + + IDEDidComputeMac32BitWarning + + + diff --git a/packages/image_picker/image_picker_macos/example/macos/Runner/AppDelegate.swift b/packages/image_picker/image_picker_macos/example/macos/Runner/AppDelegate.swift new file mode 100644 index 0000000000..5cec4c48f6 --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Runner/AppDelegate.swift @@ -0,0 +1,13 @@ +// Copyright 2013 The Flutter Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +import Cocoa +import FlutterMacOS + +@NSApplicationMain +class AppDelegate: FlutterAppDelegate { + override func applicationShouldTerminateAfterLastWindowClosed(_ sender: NSApplication) -> Bool { + return true + } +} diff --git a/packages/image_picker/image_picker_macos/example/macos/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json b/packages/image_picker/image_picker_macos/example/macos/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json new file mode 100644 index 0000000000..a2ec33f19f --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json @@ -0,0 +1,68 @@ +{ + "images" : [ + { + "size" : "16x16", + "idiom" : "mac", + "filename" : "app_icon_16.png", + "scale" : "1x" + }, + { + "size" : "16x16", + "idiom" : "mac", + "filename" : "app_icon_32.png", + "scale" : "2x" + }, + { + "size" : "32x32", + "idiom" : "mac", + "filename" : "app_icon_32.png", + "scale" : "1x" + }, + { + "size" : "32x32", + "idiom" : "mac", + "filename" : "app_icon_64.png", + "scale" : "2x" + }, + { + "size" : "128x128", + "idiom" : "mac", + "filename" : "app_icon_128.png", + "scale" : "1x" + }, + { + "size" : "128x128", + "idiom" : "mac", + "filename" : "app_icon_256.png", + "scale" : "2x" + }, + { + "size" : "256x256", + "idiom" : "mac", + "filename" : "app_icon_256.png", + "scale" : "1x" + }, + { + "size" : "256x256", + "idiom" : "mac", + "filename" : "app_icon_512.png", + "scale" : "2x" + }, + { + "size" : "512x512", + "idiom" : "mac", + "filename" : "app_icon_512.png", + "scale" : "1x" + }, + { + "size" : "512x512", + "idiom" : "mac", + "filename" : "app_icon_1024.png", + "scale" : "2x" + } + ], + "info" : { + "version" : 1, + "author" : "xcode" + } +} diff --git a/packages/image_picker/image_picker_macos/example/macos/Runner/Base.lproj/MainMenu.xib b/packages/image_picker/image_picker_macos/example/macos/Runner/Base.lproj/MainMenu.xib new file mode 100644 index 0000000000..80e867a4e0 --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Runner/Base.lproj/MainMenu.xib @@ -0,0 +1,343 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/packages/image_picker/image_picker_macos/example/macos/Runner/Configs/AppInfo.xcconfig b/packages/image_picker/image_picker_macos/example/macos/Runner/Configs/AppInfo.xcconfig new file mode 100644 index 0000000000..e0c85ac3c1 --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Runner/Configs/AppInfo.xcconfig @@ -0,0 +1,14 @@ +// Application-level settings for the Runner target. +// +// This may be replaced with something auto-generated from metadata (e.g., pubspec.yaml) in the +// future. If not, the values below would default to using the project name when this becomes a +// 'flutter create' template. + +// The application's name. By default this is also the title of the Flutter window. +PRODUCT_NAME = example + +// The application's bundle identifier +PRODUCT_BUNDLE_IDENTIFIER = dev.flutter.plugins.imagePickerExample + +// The copyright displayed in application information +PRODUCT_COPYRIGHT = Copyright © 2023 The Flutter Authors. All rights reserved. diff --git a/packages/image_picker/image_picker_macos/example/macos/Runner/Configs/Debug.xcconfig b/packages/image_picker/image_picker_macos/example/macos/Runner/Configs/Debug.xcconfig new file mode 100644 index 0000000000..36b0fd9464 --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Runner/Configs/Debug.xcconfig @@ -0,0 +1,2 @@ +#include "../../Flutter/Flutter-Debug.xcconfig" +#include "Warnings.xcconfig" diff --git a/packages/image_picker/image_picker_macos/example/macos/Runner/Configs/Release.xcconfig b/packages/image_picker/image_picker_macos/example/macos/Runner/Configs/Release.xcconfig new file mode 100644 index 0000000000..dff4f49561 --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Runner/Configs/Release.xcconfig @@ -0,0 +1,2 @@ +#include "../../Flutter/Flutter-Release.xcconfig" +#include "Warnings.xcconfig" diff --git a/packages/image_picker/image_picker_macos/example/macos/Runner/Configs/Warnings.xcconfig b/packages/image_picker/image_picker_macos/example/macos/Runner/Configs/Warnings.xcconfig new file mode 100644 index 0000000000..42bcbf4780 --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Runner/Configs/Warnings.xcconfig @@ -0,0 +1,13 @@ +WARNING_CFLAGS = -Wall -Wconditional-uninitialized -Wnullable-to-nonnull-conversion -Wmissing-method-return-type -Woverlength-strings +GCC_WARN_UNDECLARED_SELECTOR = YES +CLANG_UNDEFINED_BEHAVIOR_SANITIZER_NULLABILITY = YES +CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE +CLANG_WARN__DUPLICATE_METHOD_MATCH = YES +CLANG_WARN_PRAGMA_PACK = YES +CLANG_WARN_STRICT_PROTOTYPES = YES +CLANG_WARN_COMMA = YES +GCC_WARN_STRICT_SELECTOR_MATCH = YES +CLANG_WARN_OBJC_REPEATED_USE_OF_WEAK = YES +CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES +GCC_WARN_SHADOW = YES +CLANG_WARN_UNREACHABLE_CODE = YES diff --git a/packages/image_picker/image_picker_macos/example/macos/Runner/DebugProfile.entitlements b/packages/image_picker/image_picker_macos/example/macos/Runner/DebugProfile.entitlements new file mode 100644 index 0000000000..0ceee8dff1 --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Runner/DebugProfile.entitlements @@ -0,0 +1,14 @@ + + + + + com.apple.security.app-sandbox + + com.apple.security.cs.allow-jit + + com.apple.security.network.server + + com.apple.security.files.user-selected.read-only + + + diff --git a/packages/image_picker/image_picker_macos/example/macos/Runner/Info.plist b/packages/image_picker/image_picker_macos/example/macos/Runner/Info.plist new file mode 100644 index 0000000000..4789daa6a4 --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Runner/Info.plist @@ -0,0 +1,32 @@ + + + + + CFBundleDevelopmentRegion + $(DEVELOPMENT_LANGUAGE) + CFBundleExecutable + $(EXECUTABLE_NAME) + CFBundleIconFile + + CFBundleIdentifier + $(PRODUCT_BUNDLE_IDENTIFIER) + CFBundleInfoDictionaryVersion + 6.0 + CFBundleName + $(PRODUCT_NAME) + CFBundlePackageType + APPL + CFBundleShortVersionString + $(FLUTTER_BUILD_NAME) + CFBundleVersion + $(FLUTTER_BUILD_NUMBER) + LSMinimumSystemVersion + $(MACOSX_DEPLOYMENT_TARGET) + NSHumanReadableCopyright + $(PRODUCT_COPYRIGHT) + NSMainNibFile + MainMenu + NSPrincipalClass + NSApplication + + diff --git a/packages/image_picker/image_picker_macos/example/macos/Runner/MainFlutterWindow.swift b/packages/image_picker/image_picker_macos/example/macos/Runner/MainFlutterWindow.swift new file mode 100644 index 0000000000..32aaeedceb --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Runner/MainFlutterWindow.swift @@ -0,0 +1,19 @@ +// Copyright 2013 The Flutter Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +import Cocoa +import FlutterMacOS + +class MainFlutterWindow: NSWindow { + override func awakeFromNib() { + let flutterViewController = FlutterViewController.init() + let windowFrame = self.frame + self.contentViewController = flutterViewController + self.setFrame(windowFrame, display: true) + + RegisterGeneratedPlugins(registry: flutterViewController) + + super.awakeFromNib() + } +} diff --git a/packages/image_picker/image_picker_macos/example/macos/Runner/Release.entitlements b/packages/image_picker/image_picker_macos/example/macos/Runner/Release.entitlements new file mode 100644 index 0000000000..18aff0ce43 --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/macos/Runner/Release.entitlements @@ -0,0 +1,10 @@ + + + + + com.apple.security.app-sandbox + + com.apple.security.files.user-selected.read-only + + + diff --git a/packages/image_picker/image_picker_macos/example/pubspec.yaml b/packages/image_picker/image_picker_macos/example/pubspec.yaml new file mode 100644 index 0000000000..e76c49286e --- /dev/null +++ b/packages/image_picker/image_picker_macos/example/pubspec.yaml @@ -0,0 +1,28 @@ +name: example +description: Example for image_picker_macos implementation. +publish_to: 'none' +version: 1.0.0 + +environment: + sdk: ">=2.18.0 <4.0.0" + flutter: ">=3.3.0" + +dependencies: + flutter: + sdk: flutter + image_picker_macos: + # When depending on this package from a real application you should use: + # image_picker_macos: ^x.y.z + # See https://dart.dev/tools/pub/dependencies#version-constraints + # The example app is bundled with the plugin so we use a path dependency on + # the parent directory to use the current plugin's version. + path: .. + image_picker_platform_interface: ^2.7.0 + video_player: ^2.1.4 + +dev_dependencies: + flutter_test: + sdk: flutter + +flutter: + uses-material-design: true diff --git a/packages/image_picker/image_picker_macos/lib/image_picker_macos.dart b/packages/image_picker/image_picker_macos/lib/image_picker_macos.dart new file mode 100644 index 0000000000..7a7e92737b --- /dev/null +++ b/packages/image_picker/image_picker_macos/lib/image_picker_macos.dart @@ -0,0 +1,162 @@ +// Copyright 2013 The Flutter Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +import 'package:file_selector_macos/file_selector_macos.dart'; +import 'package:file_selector_platform_interface/file_selector_platform_interface.dart'; +import 'package:flutter/foundation.dart'; +import 'package:image_picker_platform_interface/image_picker_platform_interface.dart'; + +/// The macOS implementation of [ImagePickerPlatform]. +/// +/// This class implements the `package:image_picker` functionality for +/// macOS. +class ImagePickerMacOS extends CameraDelegatingImagePickerPlatform { + /// Constructs a platform implementation. + ImagePickerMacOS(); + + /// The file selector used to prompt the user to select images or videos. + @visibleForTesting + static FileSelectorPlatform fileSelector = FileSelectorMacOS(); + + /// Registers this class as the default instance of [ImagePickerPlatform]. + static void registerWith() { + ImagePickerPlatform.instance = ImagePickerMacOS(); + } + + // This is soft-deprecated in the platform interface, and is only implemented + // for compatibility. Callers should be using getImageFromSource. + @override + Future pickImage({ + required ImageSource source, + double? maxWidth, + double? maxHeight, + int? imageQuality, + CameraDevice preferredCameraDevice = CameraDevice.rear, + }) async { + final XFile? file = await getImage( + source: source, + maxWidth: maxWidth, + maxHeight: maxHeight, + imageQuality: imageQuality, + preferredCameraDevice: preferredCameraDevice); + if (file != null) { + return PickedFile(file.path); + } + return null; + } + + // This is soft-deprecated in the platform interface, and is only implemented + // for compatibility. Callers should be using getVideo. + @override + Future pickVideo({ + required ImageSource source, + CameraDevice preferredCameraDevice = CameraDevice.rear, + Duration? maxDuration, + }) async { + final XFile? file = await getVideo( + source: source, + preferredCameraDevice: preferredCameraDevice, + maxDuration: maxDuration); + if (file != null) { + return PickedFile(file.path); + } + return null; + } + + // This is soft-deprecated in the platform interface, and is only implemented + // for compatibility. Callers should be using getImageFromSource. + @override + Future getImage({ + required ImageSource source, + double? maxWidth, + double? maxHeight, + int? imageQuality, + CameraDevice preferredCameraDevice = CameraDevice.rear, + }) async { + return getImageFromSource( + source: source, + options: ImagePickerOptions( + maxWidth: maxWidth, + maxHeight: maxHeight, + imageQuality: imageQuality, + preferredCameraDevice: preferredCameraDevice)); + } + + // [ImagePickerOptions] options are not currently supported. If any + // of its fields are set, they will be silently ignored. + // + // If source is `ImageSource.camera`, a `StateError` will be thrown + // unless a [cameraDelegate] is set. + @override + Future getImageFromSource({ + required ImageSource source, + ImagePickerOptions options = const ImagePickerOptions(), + }) async { + switch (source) { + case ImageSource.camera: + return super.getImageFromSource(source: source); + case ImageSource.gallery: + // TODO(stuartmorgan): Add a native implementation that can use + // PHPickerViewController on macOS 13+, with this as a fallback for + // older OS versions: https://github.com/flutter/flutter/issues/125829. + const XTypeGroup typeGroup = + XTypeGroup(uniformTypeIdentifiers: ['public.image']); + final XFile? file = await fileSelector + .openFile(acceptedTypeGroups: [typeGroup]); + return file; + } + // Ensure that there's a fallback in case a new source is added. + // ignore: dead_code + throw UnimplementedError('Unknown ImageSource: $source'); + } + + // `preferredCameraDevice` and `maxDuration` arguments are not currently + // supported. If either of these arguments are supplied, they will be silently + // ignored. + // + // If source is `ImageSource.camera`, a `StateError` will be thrown + // unless a [cameraDelegate] is set. + @override + Future getVideo({ + required ImageSource source, + CameraDevice preferredCameraDevice = CameraDevice.rear, + Duration? maxDuration, + }) async { + switch (source) { + case ImageSource.camera: + return super.getVideo( + source: source, + preferredCameraDevice: preferredCameraDevice, + maxDuration: maxDuration); + case ImageSource.gallery: + const XTypeGroup typeGroup = + XTypeGroup(uniformTypeIdentifiers: ['public.movie']); + final XFile? file = await fileSelector + .openFile(acceptedTypeGroups: [typeGroup]); + return file; + } + // Ensure that there's a fallback in case a new source is added. + // ignore: dead_code + throw UnimplementedError('Unknown ImageSource: $source'); + } + + // `maxWidth`, `maxHeight`, and `imageQuality` arguments are not currently + // supported. If any of these arguments are supplied, they will be silently + // ignored. + @override + Future> getMultiImage({ + double? maxWidth, + double? maxHeight, + int? imageQuality, + }) async { + // TODO(stuartmorgan): Add a native implementation that can use + // PHPickerViewController on macOS 13+, with this as a fallback for + // older OS versions: https://github.com/flutter/flutter/issues/125829. + const XTypeGroup typeGroup = + XTypeGroup(uniformTypeIdentifiers: ['public.image']); + final List files = await fileSelector + .openFiles(acceptedTypeGroups: [typeGroup]); + return files; + } +} diff --git a/packages/image_picker/image_picker_macos/pubspec.yaml b/packages/image_picker/image_picker_macos/pubspec.yaml new file mode 100644 index 0000000000..ef97bd4bc2 --- /dev/null +++ b/packages/image_picker/image_picker_macos/pubspec.yaml @@ -0,0 +1,29 @@ +name: image_picker_macos +description: macOS platform implementation of image_picker +repository: https://github.com/flutter/packages/tree/main/packages/image_picker/image_picker_macos +issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+image_picker%22 +version: 0.2.0 + +environment: + sdk: ">=2.18.0 <4.0.0" + flutter: ">=3.3.0" + +flutter: + plugin: + implements: image_picker + platforms: + macos: + dartPluginClass: ImagePickerMacOS + +dependencies: + file_selector_macos: ^0.9.1+1 + file_selector_platform_interface: ^2.3.0 + flutter: + sdk: flutter + image_picker_platform_interface: ^2.7.0 + +dev_dependencies: + build_runner: ^2.1.5 + flutter_test: + sdk: flutter + mockito: 5.4.1 diff --git a/packages/image_picker/image_picker_macos/test/image_picker_macos_test.dart b/packages/image_picker/image_picker_macos/test/image_picker_macos_test.dart new file mode 100644 index 0000000000..f2b45cf33d --- /dev/null +++ b/packages/image_picker/image_picker_macos/test/image_picker_macos_test.dart @@ -0,0 +1,154 @@ +// Copyright 2013 The Flutter Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +import 'package:file_selector_platform_interface/file_selector_platform_interface.dart'; +import 'package:flutter_test/flutter_test.dart'; +import 'package:image_picker_macos/image_picker_macos.dart'; +import 'package:image_picker_platform_interface/image_picker_platform_interface.dart'; +import 'package:mockito/annotations.dart'; +import 'package:mockito/mockito.dart'; + +import 'image_picker_macos_test.mocks.dart'; + +@GenerateMocks([FileSelectorPlatform]) +void main() { + TestWidgetsFlutterBinding.ensureInitialized(); + + // Returns the captured type groups from a mock call result, assuming that + // exactly one call was made and only the type groups were captured. + List capturedTypeGroups(VerificationResult result) { + return result.captured.single as List; + } + + late ImagePickerMacOS plugin; + late MockFileSelectorPlatform mockFileSelectorPlatform; + + setUp(() { + plugin = ImagePickerMacOS(); + mockFileSelectorPlatform = MockFileSelectorPlatform(); + + when(mockFileSelectorPlatform.openFile( + acceptedTypeGroups: anyNamed('acceptedTypeGroups'))) + .thenAnswer((_) async => null); + + when(mockFileSelectorPlatform.openFiles( + acceptedTypeGroups: anyNamed('acceptedTypeGroups'))) + .thenAnswer((_) async => List.empty()); + + ImagePickerMacOS.fileSelector = mockFileSelectorPlatform; + }); + + test('registered instance', () { + ImagePickerMacOS.registerWith(); + expect(ImagePickerPlatform.instance, isA()); + }); + + group('images', () { + test('pickImage passes the accepted type groups correctly', () async { + await plugin.pickImage(source: ImageSource.gallery); + + final VerificationResult result = verify(mockFileSelectorPlatform + .openFile(acceptedTypeGroups: captureAnyNamed('acceptedTypeGroups'))); + expect(capturedTypeGroups(result)[0].uniformTypeIdentifiers, + ['public.image']); + }); + + test('getImage passes the accepted type groups correctly', () async { + await plugin.getImage(source: ImageSource.gallery); + + final VerificationResult result = verify(mockFileSelectorPlatform + .openFile(acceptedTypeGroups: captureAnyNamed('acceptedTypeGroups'))); + expect(capturedTypeGroups(result)[0].uniformTypeIdentifiers, + ['public.image']); + }); + + test('getImageFromSource passes the accepted type groups correctly', + () async { + await plugin.getImageFromSource(source: ImageSource.gallery); + + final VerificationResult result = verify(mockFileSelectorPlatform + .openFile(acceptedTypeGroups: captureAnyNamed('acceptedTypeGroups'))); + expect(capturedTypeGroups(result)[0].uniformTypeIdentifiers, + ['public.image']); + }); + + test('getImageFromSource calls delegate when source is camera', () async { + const String fakePath = '/tmp/foo'; + plugin.cameraDelegate = FakeCameraDelegate(result: XFile(fakePath)); + expect( + (await plugin.getImageFromSource(source: ImageSource.camera))!.path, + fakePath); + }); + + test( + 'getImageFromSource throws StateError when source is camera with no delegate', + () async { + await expectLater(plugin.getImageFromSource(source: ImageSource.camera), + throwsStateError); + }); + + test('getMultiImage passes the accepted type groups correctly', () async { + await plugin.getMultiImage(); + + final VerificationResult result = verify( + mockFileSelectorPlatform.openFiles( + acceptedTypeGroups: captureAnyNamed('acceptedTypeGroups'))); + expect(capturedTypeGroups(result)[0].uniformTypeIdentifiers, + ['public.image']); + }); + }); + + group('videos', () { + test('pickVideo passes the accepted type groups correctly', () async { + await plugin.pickVideo(source: ImageSource.gallery); + + final VerificationResult result = verify(mockFileSelectorPlatform + .openFile(acceptedTypeGroups: captureAnyNamed('acceptedTypeGroups'))); + expect(capturedTypeGroups(result)[0].uniformTypeIdentifiers, + ['public.movie']); + }); + + test('getVideo passes the accepted type groups correctly', () async { + await plugin.getVideo(source: ImageSource.gallery); + + final VerificationResult result = verify(mockFileSelectorPlatform + .openFile(acceptedTypeGroups: captureAnyNamed('acceptedTypeGroups'))); + expect(capturedTypeGroups(result)[0].uniformTypeIdentifiers, + ['public.movie']); + }); + + test('getVideo calls delegate when source is camera', () async { + const String fakePath = '/tmp/foo'; + plugin.cameraDelegate = FakeCameraDelegate(result: XFile(fakePath)); + expect( + (await plugin.getVideo(source: ImageSource.camera))!.path, fakePath); + }); + + test('getVideo throws StateError when source is camera with no delegate', + () async { + await expectLater( + plugin.getVideo(source: ImageSource.camera), throwsStateError); + }); + }); +} + +class FakeCameraDelegate extends ImagePickerCameraDelegate { + FakeCameraDelegate({this.result}); + + XFile? result; + + @override + Future takePhoto( + {ImagePickerCameraDelegateOptions options = + const ImagePickerCameraDelegateOptions()}) async { + return result; + } + + @override + Future takeVideo( + {ImagePickerCameraDelegateOptions options = + const ImagePickerCameraDelegateOptions()}) async { + return result; + } +} diff --git a/packages/image_picker/image_picker_macos/test/image_picker_macos_test.mocks.dart b/packages/image_picker/image_picker_macos/test/image_picker_macos_test.mocks.dart new file mode 100644 index 0000000000..5b8769c27a --- /dev/null +++ b/packages/image_picker/image_picker_macos/test/image_picker_macos_test.mocks.dart @@ -0,0 +1,120 @@ +// Mocks generated by Mockito 5.4.0 from annotations +// in image_picker_macos/test/image_picker_macos_test.dart. +// Do not manually edit this file. + +// ignore_for_file: no_leading_underscores_for_library_prefixes +import 'dart:async' as _i3; + +import 'package:file_selector_platform_interface/file_selector_platform_interface.dart' + as _i2; +import 'package:mockito/mockito.dart' as _i1; + +// ignore_for_file: type=lint +// ignore_for_file: avoid_redundant_argument_values +// ignore_for_file: avoid_setters_without_getters +// ignore_for_file: comment_references +// ignore_for_file: implementation_imports +// ignore_for_file: invalid_use_of_visible_for_testing_member +// ignore_for_file: prefer_const_constructors +// ignore_for_file: unnecessary_parenthesis +// ignore_for_file: camel_case_types +// ignore_for_file: subtype_of_sealed_class + +/// A class which mocks [FileSelectorPlatform]. +/// +/// See the documentation for Mockito's code generation for more information. +class MockFileSelectorPlatform extends _i1.Mock + implements _i2.FileSelectorPlatform { + MockFileSelectorPlatform() { + _i1.throwOnMissingStub(this); + } + + @override + _i3.Future<_i2.XFile?> openFile({ + List<_i2.XTypeGroup>? acceptedTypeGroups, + String? initialDirectory, + String? confirmButtonText, + }) => + (super.noSuchMethod( + Invocation.method( + #openFile, + [], + { + #acceptedTypeGroups: acceptedTypeGroups, + #initialDirectory: initialDirectory, + #confirmButtonText: confirmButtonText, + }, + ), + returnValue: _i3.Future<_i2.XFile?>.value(), + ) as _i3.Future<_i2.XFile?>); + @override + _i3.Future> openFiles({ + List<_i2.XTypeGroup>? acceptedTypeGroups, + String? initialDirectory, + String? confirmButtonText, + }) => + (super.noSuchMethod( + Invocation.method( + #openFiles, + [], + { + #acceptedTypeGroups: acceptedTypeGroups, + #initialDirectory: initialDirectory, + #confirmButtonText: confirmButtonText, + }, + ), + returnValue: _i3.Future>.value(<_i2.XFile>[]), + ) as _i3.Future>); + @override + _i3.Future getSavePath({ + List<_i2.XTypeGroup>? acceptedTypeGroups, + String? initialDirectory, + String? suggestedName, + String? confirmButtonText, + }) => + (super.noSuchMethod( + Invocation.method( + #getSavePath, + [], + { + #acceptedTypeGroups: acceptedTypeGroups, + #initialDirectory: initialDirectory, + #suggestedName: suggestedName, + #confirmButtonText: confirmButtonText, + }, + ), + returnValue: _i3.Future.value(), + ) as _i3.Future); + @override + _i3.Future getDirectoryPath({ + String? initialDirectory, + String? confirmButtonText, + }) => + (super.noSuchMethod( + Invocation.method( + #getDirectoryPath, + [], + { + #initialDirectory: initialDirectory, + #confirmButtonText: confirmButtonText, + }, + ), + returnValue: _i3.Future.value(), + ) as _i3.Future); + @override + _i3.Future> getDirectoryPaths({ + String? initialDirectory, + String? confirmButtonText, + }) => + (super.noSuchMethod( + Invocation.method( + #getDirectoryPaths, + [], + { + #initialDirectory: initialDirectory, + #confirmButtonText: confirmButtonText, + }, + ), + returnValue: _i3.Future>.value([]), + ) as _i3.Future>); +} diff --git a/packages/image_picker/image_picker_windows/AUTHORS b/packages/image_picker/image_picker_windows/AUTHORS index 5db3d584e6..26e81c7fb2 100644 --- a/packages/image_picker/image_picker_windows/AUTHORS +++ b/packages/image_picker/image_picker_windows/AUTHORS @@ -4,4 +4,4 @@ # Name/Organization Google Inc. -Alexandre Zollinger Chohfi \ No newline at end of file +Alexandre Zollinger Chohfi diff --git a/packages/image_picker/image_picker_windows/CHANGELOG.md b/packages/image_picker/image_picker_windows/CHANGELOG.md index 9c6267cbc0..2159d87012 100644 --- a/packages/image_picker/image_picker_windows/CHANGELOG.md +++ b/packages/image_picker/image_picker_windows/CHANGELOG.md @@ -1,4 +1,4 @@ -## NEXT +## 0.2.0 * Updates minimum Flutter version to 3.3. diff --git a/packages/image_picker/image_picker_windows/README.md b/packages/image_picker/image_picker_windows/README.md index 0336723884..1aa30b17fc 100644 --- a/packages/image_picker/image_picker_windows/README.md +++ b/packages/image_picker/image_picker_windows/README.md @@ -2,19 +2,26 @@ A Windows implementation of [`image_picker`][1]. +## Limitations + +`ImageSource.camera` is not supported unless a `cameraDelegate` is set. + ### pickImage() -The arguments `source`, `maxWidth`, `maxHeight`, `imageQuality`, and `preferredCameraDevice` are not supported on Windows. +The arguments `maxWidth`, `maxHeight`, and `imageQuality` are not currently supported. ### pickVideo() -The arguments `source`, `preferredCameraDevice`, and `maxDuration` are not supported on Windows. +The argument `maxDuration` is not currently supported. ## Usage ### Import the package -This package is not yet [endorsed](https://flutter.dev/docs/development/packages-and-plugins/developing-packages#endorsed-federated-plugin), -which means you need to [add `image_picker_windows` as a dependency](https://pub.dev/packages/image_picker_windows/install) -in addition to `image_picker`. +This package is [endorsed][2], which means you can simply use `file_selector` +normally. This package will be automatically included in your app when you do, +so you do not need to add it to your `pubspec.yaml`. -Once you do, you can use the `image_picker` APIs as you normally would, other -than the limitations noted above. +However, if you `import` this package to use any of its APIs directly, you +should add it to your `pubspec.yaml` as usual. + +[1]: https://pub.dev/packages/image_picker +[2]: https://flutter.dev/docs/development/packages-and-plugins/developing-packages#endorsed-federated-plugin diff --git a/packages/image_picker/image_picker_windows/example/lib/main.dart b/packages/image_picker/image_picker_windows/example/lib/main.dart index b9ee929977..9e22c716a2 100644 --- a/packages/image_picker/image_picker_windows/example/lib/main.dart +++ b/packages/image_picker/image_picker_windows/example/lib/main.dart @@ -37,11 +37,11 @@ class MyHomePage extends StatefulWidget { } class _MyHomePageState extends State { - List? _imageFileList; + List? _imageFileList; // This must be called from within a setState() callback - void _setImageFileListFromFile(PickedFile? value) { - _imageFileList = value == null ? null : [value]; + void _setImageFileListFromFile(XFile? value) { + _imageFileList = value == null ? null : [value]; } dynamic _pickImageError; @@ -56,7 +56,7 @@ class _MyHomePageState extends State { final TextEditingController maxHeightController = TextEditingController(); final TextEditingController qualityController = TextEditingController(); - Future _playVideo(PickedFile? file) async { + Future _playVideo(XFile? file) async { if (file != null && mounted) { await _disposeVideoController(); final VideoPlayerController controller = @@ -74,7 +74,7 @@ class _MyHomePageState extends State { await _displayPickImageDialog(context, (double? maxWidth, double? maxHeight, int? quality) async { try { - final List? pickedFileList = await _picker.pickMultiImage( + final List? pickedFileList = await _picker.getMultiImage( maxWidth: maxWidth, maxHeight: maxHeight, imageQuality: quality, @@ -95,11 +95,13 @@ class _MyHomePageState extends State { await _displayPickImageDialog(context, (double? maxWidth, double? maxHeight, int? quality) async { try { - final PickedFile? pickedFile = await _picker.pickImage( + final XFile? pickedFile = await _picker.getImageFromSource( source: source, - maxWidth: maxWidth, - maxHeight: maxHeight, - imageQuality: quality, + options: ImagePickerOptions( + maxWidth: maxWidth, + maxHeight: maxHeight, + imageQuality: quality, + ), ); setState(() { _setImageFileListFromFile(pickedFile); @@ -119,7 +121,7 @@ class _MyHomePageState extends State { } if (context.mounted) { if (_isVideo) { - final PickedFile? file = await _picker.pickVideo( + final XFile? file = await _picker.getVideo( source: source, maxDuration: const Duration(seconds: 10)); await _playVideo(file); } else if (isMultiImage) { @@ -253,18 +255,19 @@ class _MyHomePageState extends State { child: const Icon(Icons.photo_library), ), ), - Padding( - padding: const EdgeInsets.only(top: 16.0), - child: FloatingActionButton( - onPressed: () { - _isVideo = false; - _onImageButtonPressed(ImageSource.camera, context: context); - }, - heroTag: 'image2', - tooltip: 'Take a Photo', - child: const Icon(Icons.camera_alt), + if (_picker.supportsImageSource(ImageSource.camera)) + Padding( + padding: const EdgeInsets.only(top: 16.0), + child: FloatingActionButton( + onPressed: () { + _isVideo = false; + _onImageButtonPressed(ImageSource.camera, context: context); + }, + heroTag: 'image2', + tooltip: 'Take a Photo', + child: const Icon(Icons.camera_alt), + ), ), - ), Padding( padding: const EdgeInsets.only(top: 16.0), child: FloatingActionButton( @@ -278,19 +281,20 @@ class _MyHomePageState extends State { child: const Icon(Icons.video_library), ), ), - Padding( - padding: const EdgeInsets.only(top: 16.0), - child: FloatingActionButton( - backgroundColor: Colors.red, - onPressed: () { - _isVideo = true; - _onImageButtonPressed(ImageSource.camera, context: context); - }, - heroTag: 'video1', - tooltip: 'Take a Video', - child: const Icon(Icons.videocam), + if (_picker.supportsImageSource(ImageSource.camera)) + Padding( + padding: const EdgeInsets.only(top: 16.0), + child: FloatingActionButton( + backgroundColor: Colors.red, + onPressed: () { + _isVideo = true; + _onImageButtonPressed(ImageSource.camera, context: context); + }, + heroTag: 'video1', + tooltip: 'Take a Video', + child: const Icon(Icons.videocam), + ), ), - ), ], ), ); diff --git a/packages/image_picker/image_picker_windows/example/pubspec.yaml b/packages/image_picker/image_picker_windows/example/pubspec.yaml index 3f13f77118..a645670f37 100644 --- a/packages/image_picker/image_picker_windows/example/pubspec.yaml +++ b/packages/image_picker/image_picker_windows/example/pubspec.yaml @@ -10,7 +10,7 @@ environment: dependencies: flutter: sdk: flutter - image_picker_platform_interface: ^2.4.3 + image_picker_platform_interface: ^2.7.0 image_picker_windows: # When depending on this package from a real application you should use: # image_picker_windows: ^x.y.z diff --git a/packages/image_picker/image_picker_windows/lib/image_picker_windows.dart b/packages/image_picker/image_picker_windows/lib/image_picker_windows.dart index 90e86bf486..ba7ff4d6e7 100644 --- a/packages/image_picker/image_picker_windows/lib/image_picker_windows.dart +++ b/packages/image_picker/image_picker_windows/lib/image_picker_windows.dart @@ -13,7 +13,7 @@ import 'package:image_picker_platform_interface/image_picker_platform_interface. /// /// This class implements the `package:image_picker` functionality for /// Windows. -class ImagePickerWindows extends ImagePickerPlatform { +class ImagePickerWindows extends CameraDelegatingImagePickerPlatform { /// Constructs a ImagePickerWindows. ImagePickerWindows(); @@ -53,11 +53,8 @@ class ImagePickerWindows extends ImagePickerPlatform { ImagePickerPlatform.instance = ImagePickerWindows(); } - // `maxWidth`, `maxHeight`, `imageQuality` and `preferredCameraDevice` - // arguments are not supported on Windows. If any of these arguments - // is supplied, it'll be silently ignored by the Windows version of - // the plugin. `source` is not implemented for `ImageSource.camera` - // and will throw an exception. + // This is soft-deprecated in the platform interface, and is only implemented + // for compatibility. Callers should be using getImageFromSource. @override Future pickImage({ required ImageSource source, @@ -66,23 +63,21 @@ class ImagePickerWindows extends ImagePickerPlatform { int? imageQuality, CameraDevice preferredCameraDevice = CameraDevice.rear, }) async { - final XFile? file = await getImage( + final XFile? file = await getImageFromSource( source: source, - maxWidth: maxWidth, - maxHeight: maxHeight, - imageQuality: imageQuality, - preferredCameraDevice: preferredCameraDevice); + options: ImagePickerOptions( + maxWidth: maxWidth, + maxHeight: maxHeight, + imageQuality: imageQuality, + preferredCameraDevice: preferredCameraDevice)); if (file != null) { return PickedFile(file.path); } return null; } - // `preferredCameraDevice` and `maxDuration` arguments are not - // supported on Windows. If any of these arguments is supplied, - // it'll be silently ignored by the Windows version of the plugin. - // `source` is not implemented for `ImageSource.camera` and will - // throw an exception. + // This is soft-deprecated in the platform interface, and is only implemented + // for compatibility. Callers should be using getVideo. @override Future pickVideo({ required ImageSource source, @@ -99,11 +94,8 @@ class ImagePickerWindows extends ImagePickerPlatform { return null; } - // `maxWidth`, `maxHeight`, `imageQuality`, and `preferredCameraDevice` - // arguments are not supported on Windows. If any of these arguments - // is supplied, it'll be silently ignored by the Windows version - // of the plugin. `source` is not implemented for `ImageSource.camera` - // and will throw an exception. + // This is soft-deprecated in the platform interface, and is only implemented + // for compatibility. Callers should be using getImageFromSource. @override Future getImage({ required ImageSource source, @@ -112,46 +104,73 @@ class ImagePickerWindows extends ImagePickerPlatform { int? imageQuality, CameraDevice preferredCameraDevice = CameraDevice.rear, }) async { - if (source != ImageSource.gallery) { - // TODO(azchohfi): Support ImageSource.camera. - // See https://github.com/flutter/flutter/issues/102115 - throw UnimplementedError( - 'ImageSource.gallery is currently the only supported source on Windows'); - } - const XTypeGroup typeGroup = - XTypeGroup(label: 'images', extensions: imageFormats); - final XFile? file = await fileSelector - .openFile(acceptedTypeGroups: [typeGroup]); - return file; + return getImageFromSource( + source: source, + options: ImagePickerOptions( + maxWidth: maxWidth, + maxHeight: maxHeight, + imageQuality: imageQuality, + preferredCameraDevice: preferredCameraDevice)); } - // `preferredCameraDevice` and `maxDuration` arguments are not - // supported on Windows. If any of these arguments is supplied, - // it'll be silently ignored by the Windows version of the plugin. - // `source` is not implemented for `ImageSource.camera` and will - // throw an exception. + // [ImagePickerOptions] options are not currently supported. If any + // of its fields are set, they will be silently ignored. + // + // If source is `ImageSource.camera`, a `StateError` will be thrown + // unless a [cameraDelegate] is set. + @override + Future getImageFromSource({ + required ImageSource source, + ImagePickerOptions options = const ImagePickerOptions(), + }) async { + switch (source) { + case ImageSource.camera: + return super.getImageFromSource(source: source); + case ImageSource.gallery: + const XTypeGroup typeGroup = + XTypeGroup(label: 'Images', extensions: imageFormats); + final XFile? file = await fileSelector + .openFile(acceptedTypeGroups: [typeGroup]); + return file; + } + // Ensure that there's a fallback in case a new source is added. + // ignore: dead_code + throw UnimplementedError('Unknown ImageSource: $source'); + } + + // `preferredCameraDevice` and `maxDuration` arguments are not currently + // supported. If either of these arguments are supplied, they will be silently + // ignored. + // + // If source is `ImageSource.camera`, a `StateError` will be thrown + // unless a [cameraDelegate] is set. @override Future getVideo({ required ImageSource source, CameraDevice preferredCameraDevice = CameraDevice.rear, Duration? maxDuration, }) async { - if (source != ImageSource.gallery) { - // TODO(azchohfi): Support ImageSource.camera. - // See https://github.com/flutter/flutter/issues/102115 - throw UnimplementedError( - 'ImageSource.gallery is currently the only supported source on Windows'); + switch (source) { + case ImageSource.camera: + return super.getVideo( + source: source, + preferredCameraDevice: preferredCameraDevice, + maxDuration: maxDuration); + case ImageSource.gallery: + const XTypeGroup typeGroup = + XTypeGroup(label: 'Videos', extensions: videoFormats); + final XFile? file = await fileSelector + .openFile(acceptedTypeGroups: [typeGroup]); + return file; } - const XTypeGroup typeGroup = - XTypeGroup(label: 'videos', extensions: videoFormats); - final XFile? file = await fileSelector - .openFile(acceptedTypeGroups: [typeGroup]); - return file; + // Ensure that there's a fallback in case a new source is added. + // ignore: dead_code + throw UnimplementedError('Unknown ImageSource: $source'); } - // `maxWidth`, `maxHeight`, and `imageQuality` arguments are not - // supported on Windows. If any of these arguments is supplied, - // it'll be silently ignored by the Windows version of the plugin. + // `maxWidth`, `maxHeight`, and `imageQuality` arguments are not currently + // supported. If any of these arguments are supplied, they will be silently + // ignored. @override Future> getMultiImage({ double? maxWidth, @@ -159,7 +178,7 @@ class ImagePickerWindows extends ImagePickerPlatform { int? imageQuality, }) async { const XTypeGroup typeGroup = - XTypeGroup(label: 'images', extensions: imageFormats); + XTypeGroup(label: 'Images', extensions: imageFormats); final List files = await fileSelector .openFiles(acceptedTypeGroups: [typeGroup]); return files; diff --git a/packages/image_picker/image_picker_windows/pubspec.yaml b/packages/image_picker/image_picker_windows/pubspec.yaml index 5984efd353..2ca2fc5557 100644 --- a/packages/image_picker/image_picker_windows/pubspec.yaml +++ b/packages/image_picker/image_picker_windows/pubspec.yaml @@ -2,7 +2,7 @@ name: image_picker_windows description: Windows platform implementation of image_picker repository: https://github.com/flutter/packages/tree/main/packages/image_picker/image_picker_windows issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+image_picker%22 -version: 0.1.0+6 +version: 0.2.0 environment: sdk: ">=2.18.0 <4.0.0" @@ -17,10 +17,10 @@ flutter: dependencies: file_selector_platform_interface: ^2.2.0 - file_selector_windows: ^0.8.2 + file_selector_windows: ^0.9.0 flutter: sdk: flutter - image_picker_platform_interface: ^2.4.3 + image_picker_platform_interface: ^2.7.0 dev_dependencies: build_runner: ^2.1.5 diff --git a/packages/image_picker/image_picker_windows/test/image_picker_windows_test.dart b/packages/image_picker/image_picker_windows/test/image_picker_windows_test.dart index f8adde4051..d680d782f6 100644 --- a/packages/image_picker/image_picker_windows/test/image_picker_windows_test.dart +++ b/packages/image_picker/image_picker_windows/test/image_picker_windows_test.dart @@ -21,11 +21,12 @@ void main() { return result.captured.single as List; } - group('$ImagePickerWindows()', () { - final ImagePickerWindows plugin = ImagePickerWindows(); + group('ImagePickerWindows', () { + late ImagePickerWindows plugin; late MockFileSelectorPlatform mockFileSelectorPlatform; setUp(() { + plugin = ImagePickerWindows(); mockFileSelectorPlatform = MockFileSelectorPlatform(); when(mockFileSelectorPlatform.openFile( @@ -55,12 +56,6 @@ void main() { ImagePickerWindows.imageFormats); }); - test('pickImage throws UnimplementedError when source is camera', - () async { - expect(() async => plugin.pickImage(source: ImageSource.camera), - throwsA(isA())); - }); - test('getImage passes the accepted type groups correctly', () async { await plugin.getImage(source: ImageSource.gallery); @@ -71,10 +66,21 @@ void main() { ImagePickerWindows.imageFormats); }); - test('getImage throws UnimplementedError when source is camera', + test('getMultiImage passes the accepted type groups correctly', () async { + await plugin.getMultiImage(); + + final VerificationResult result = verify( + mockFileSelectorPlatform.openFiles( + acceptedTypeGroups: captureAnyNamed('acceptedTypeGroups'))); + expect(capturedTypeGroups(result)[0].extensions, + ImagePickerWindows.imageFormats); + }); + + test( + 'getImageFromSource throws StateError when source is camera with no delegate', () async { - expect(() async => plugin.getImage(source: ImageSource.camera), - throwsA(isA())); + await expectLater(plugin.getImageFromSource(source: ImageSource.camera), + throwsStateError); }); test('getMultiImage passes the accepted type groups correctly', () async { @@ -87,6 +93,7 @@ void main() { ImagePickerWindows.imageFormats); }); }); + group('videos', () { test('pickVideo passes the accepted type groups correctly', () async { await plugin.pickVideo(source: ImageSource.gallery); @@ -98,12 +105,6 @@ void main() { ImagePickerWindows.videoFormats); }); - test('pickVideo throws UnimplementedError when source is camera', - () async { - expect(() async => plugin.pickVideo(source: ImageSource.camera), - throwsA(isA())); - }); - test('getVideo passes the accepted type groups correctly', () async { await plugin.getVideo(source: ImageSource.gallery); @@ -114,11 +115,38 @@ void main() { ImagePickerWindows.videoFormats); }); - test('getVideo throws UnimplementedError when source is camera', + test('getVideo calls delegate when source is camera', () async { + const String fakePath = '/tmp/foo'; + plugin.cameraDelegate = FakeCameraDelegate(result: XFile(fakePath)); + expect((await plugin.getVideo(source: ImageSource.camera))!.path, + fakePath); + }); + + test('getVideo throws StateError when source is camera with no delegate', () async { - expect(() async => plugin.getVideo(source: ImageSource.camera), - throwsA(isA())); + await expectLater( + plugin.getVideo(source: ImageSource.camera), throwsStateError); }); }); }); } + +class FakeCameraDelegate extends ImagePickerCameraDelegate { + FakeCameraDelegate({this.result}); + + XFile? result; + + @override + Future takePhoto( + {ImagePickerCameraDelegateOptions options = + const ImagePickerCameraDelegateOptions()}) async { + return result; + } + + @override + Future takeVideo( + {ImagePickerCameraDelegateOptions options = + const ImagePickerCameraDelegateOptions()}) async { + return result; + } +} diff --git a/script/configs/exclude_integration_linux.yaml b/script/configs/exclude_integration_linux.yaml index a83550e680..1f5ad8c843 100644 --- a/script/configs/exclude_integration_linux.yaml +++ b/script/configs/exclude_integration_linux.yaml @@ -1,3 +1,4 @@ # Can't use Flutter integration tests due to native modal UI. - file_selector - file_selector_linux +- image_picker_linux diff --git a/script/configs/exclude_integration_macos.yaml b/script/configs/exclude_integration_macos.yaml index 7a9e287da0..e2b639cb96 100644 --- a/script/configs/exclude_integration_macos.yaml +++ b/script/configs/exclude_integration_macos.yaml @@ -1,3 +1,4 @@ # Can't use Flutter integration tests due to native modal UI. - file_selector - file_selector_macos +- image_picker_macos