Android: Add "Import Wii Save"

1 files changed, 34 insertions, 0 deletions

diff --git a/Source/Android/jni/WiiUtils.cpp b/Source/Android/jni/WiiUtils.cpp
index c98dfe847c..a2f607d68a 100644
--- a/Source/Android/jni/WiiUtils.cpp
+++ b/Source/Android/jni/WiiUtils.cpp
@@ -8,8 +8,32 @@
 
 #include "jni/AndroidCommon/AndroidCommon.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,
@@ -19,4 +43,14 @@ JNIEXPORT jboolean JNICALL Java_org_dolphinemu_dolphinemu_utils_WiiUtils_install
   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)
+{
+  const std::string path = GetJString(env, jFile);
+  const auto can_overwrite = [] { return true; };  // TODO
+
+  return ConvertCopyResult(WiiSave::Import(path, can_overwrite));
+}
 }