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ios add dummy call and remove some lookup functions

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Signed-off-by: dignow <linlong1265@gmail.com>
This commit is contained in:
dignow
2023-08-30 13:49:10 +08:00
parent 24547c11cb
commit 7671ed857d
6 changed files with 39 additions and 98 deletions
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62
flutter/lib/models/native_model.dart
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@@ -21,16 +21,8 @@ class RgbaFrame extends Struct {
external Pointer<Uint8> data;
}
typedef F2 = Pointer<Utf8> Function(Pointer<Utf8>, Pointer<Utf8>);
typedef F3 = Pointer<Uint8> Function(Pointer<Utf8>);
typedef F4 = Uint64 Function(Pointer<Utf8>);
typedef F4Dart = int Function(Pointer<Utf8>);
typedef F5 = Void Function(Pointer<Utf8>);
typedef F5Dart = void Function(Pointer<Utf8>);
typedef HandleEvent = Future<void> Function(Map<String, dynamic> evt);
// pub fn session_register_texture(id: *const char, ptr: usize)
typedef F6 = Void Function(Pointer<Utf8>, Uint64);
typedef F6Dart = void Function(Pointer<Utf8>, int);
/// FFI wrapper around the native Rust core.
/// Hides the platform differences.
@@ -38,7 +30,6 @@ class PlatformFFI {
String _dir = '';
// _homeDir is only needed for Android and IOS.
String _homeDir = '';
F2? _translate;
final _eventHandlers = <String, Map<String, HandleEvent>>{};
late RustdeskImpl _ffiBind;
late String _appType;
@@ -51,9 +42,6 @@ class PlatformFFI {
RustdeskImpl get ffiBind => _ffiBind;
F3? _session_get_rgba;
F4Dart? _session_get_rgba_size;
F5Dart? _session_next_rgba;
F6Dart? _session_register_texture;
static get localeName => Platform.localeName;
@@ -89,18 +77,8 @@ class PlatformFFI {
}
}
String translate(String name, String locale) {
if (_translate == null) return name;
var a = name.toNativeUtf8();
var b = locale.toNativeUtf8();
var p = _translate!(a, b);
assert(p != nullptr);
final res = p.toDartString();
calloc.free(p);
calloc.free(a);
calloc.free(b);
return res;
}
String translate(String name, String locale) =>
_ffiBind.translate(name: name, locale: locale);
Uint8List? getRgba(SessionID sessionId, int bufSize) {
if (_session_get_rgba == null) return null;
@@ -118,30 +96,11 @@ class PlatformFFI {
}
}
int? getRgbaSize(SessionID sessionId) {
if (_session_get_rgba_size == null) return null;
final sessionIdStr = sessionId.toString();
var a = sessionIdStr.toNativeUtf8();
final bufferSize = _session_get_rgba_size!(a);
malloc.free(a);
return bufferSize;
}
void nextRgba(SessionID sessionId) {
if (_session_next_rgba == null) return;
final sessionIdStr = sessionId.toString();
final a = sessionIdStr.toNativeUtf8();
_session_next_rgba!(a);
malloc.free(a);
}
void registerTexture(SessionID sessionId, int ptr) {
if (_session_register_texture == null) return;
final sessionIdStr = sessionId.toString();
final a = sessionIdStr.toNativeUtf8();
_session_register_texture!(a, ptr);
malloc.free(a);
}
int getRgbaSize(SessionID sessionId) =>
_ffiBind.sessionGetRgbaSize(sessionId: sessionId);
void nextRgba(SessionID sessionId) => _ffiBind.sessionNextRgba(sessionId: sessionId);
void registerTexture(SessionID sessionId, int ptr) =>
_ffiBind.sessionRegisterTexture(sessionId: sessionId, ptr: ptr);
/// Init the FFI class, loads the native Rust core library.
Future<void> init(String appType) async {
@@ -157,14 +116,7 @@ class PlatformFFI {
: DynamicLibrary.process();
debugPrint('initializing FFI $_appType');
try {
_translate = dylib.lookupFunction<F2, F2>('translate');
_session_get_rgba = dylib.lookupFunction<F3, F3>("session_get_rgba");
_session_get_rgba_size =
dylib.lookupFunction<F4, F4Dart>("session_get_rgba_size");
_session_next_rgba =
dylib.lookupFunction<F5, F5Dart>("session_next_rgba");
_session_register_texture =
dylib.lookupFunction<F6, F6Dart>("session_register_texture");
try {
// SYSTEM user failed
_dir = (await getApplicationDocumentsDirectory()).path;