dolphin/Source/Android/jni/Cheats/PatchCheat.cpp

68 lines
2.2 KiB
C++

// Copyright 2021 Dolphin Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include <string>
#include <vector>
#include <jni.h>
#include "Common/FileUtil.h"
#include "Common/IniFile.h"
#include "Core/ConfigManager.h"
#include "Core/PatchEngine.h"
#include "jni/AndroidCommon/AndroidCommon.h"
#include "jni/AndroidCommon/IDCache.h"
static PatchEngine::Patch* GetPointer(JNIEnv* env, jobject obj)
{
return reinterpret_cast<PatchEngine::Patch*>(
env->GetLongField(obj, IDCache::GetPatchCheatPointer()));
}
jobject PatchCheatToJava(JNIEnv* env, const PatchEngine::Patch& patch)
{
return env->NewObject(IDCache::GetPatchCheatClass(), IDCache::GetPatchCheatConstructor(),
reinterpret_cast<jlong>(new PatchEngine::Patch(patch)));
}
extern "C" {
JNIEXPORT void JNICALL
Java_org_dolphinemu_dolphinemu_features_cheats_model_PatchCheat_finalize(JNIEnv* env, jobject obj)
{
delete GetPointer(env, obj);
}
JNIEXPORT jstring JNICALL
Java_org_dolphinemu_dolphinemu_features_cheats_model_PatchCheat_getName(JNIEnv* env, jobject obj)
{
return ToJString(env, GetPointer(env, obj)->name);
}
JNIEXPORT jobjectArray JNICALL
Java_org_dolphinemu_dolphinemu_features_cheats_model_PatchCheat_loadCodes(JNIEnv* env, jclass,
jstring jGameID,
jint revision)
{
const std::string game_id = GetJString(env, jGameID);
IniFile game_ini_local;
// We don't use LoadLocalGameIni() here because user cheat codes that are installed via the UI
// will always be stored in GS/${GAMEID}.ini
game_ini_local.Load(File::GetUserPath(D_GAMESETTINGS_IDX) + game_id + ".ini");
const IniFile game_ini_default = SConfig::LoadDefaultGameIni(game_id, revision);
std::vector<PatchEngine::Patch> patches;
PatchEngine::LoadPatchSection("OnFrame", &patches, game_ini_default, game_ini_local);
const jobjectArray array = env->NewObjectArray(static_cast<jsize>(patches.size()),
IDCache::GetPatchCheatClass(), nullptr);
jsize i = 0;
for (const PatchEngine::Patch& patch : patches)
env->SetObjectArrayElement(array, i++, PatchCheatToJava(env, patch));
return array;
}
}