dolphin/Source/Android/jni/WiiUtils.cpp

60 lines
1.6 KiB
C++

// Copyright 2021 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#include <string>
#include <jni.h>
#include "jni/AndroidCommon/AndroidCommon.h"
#include "jni/AndroidCommon/IDCache.h"
#include "Core/HW/WiiSave.h"
#include "Core/WiiUtils.h"
// The hardcoded values here must match WiiUtils.java
static jint ConvertCopyResult(WiiSave::CopyResult result)
{
switch (result)
{
case WiiSave::CopyResult::Success:
return 0;
case WiiSave::CopyResult::Error:
return 1;
case WiiSave::CopyResult::Cancelled:
return 2;
case WiiSave::CopyResult::CorruptedSource:
return 3;
case WiiSave::CopyResult::TitleMissing:
return 4;
default:
ASSERT(false);
return 1;
}
static_assert(static_cast<int>(WiiSave::CopyResult::NumberOfEntries) == 5);
}
extern "C" {
JNIEXPORT jboolean JNICALL Java_org_dolphinemu_dolphinemu_utils_WiiUtils_installWAD(JNIEnv* env,
jclass,
jstring jFile)
{
const std::string path = GetJString(env, jFile);
return static_cast<jboolean>(WiiUtils::InstallWAD(path));
}
JNIEXPORT jint JNICALL Java_org_dolphinemu_dolphinemu_utils_WiiUtils_importWiiSave(
JNIEnv* env, jclass, jstring jFile, jobject jCanOverwrite)
{
const std::string path = GetJString(env, jFile);
const auto can_overwrite = [&] {
const jmethodID get = IDCache::GetBooleanSupplierGet();
return static_cast<bool>(env->CallBooleanMethod(jCanOverwrite, get));
};
return ConvertCopyResult(WiiSave::Import(path, can_overwrite));
}
}