CDImagePBP: Add multi-disc support

This commit is contained in:
Connor McLaughlin
2021-03-27 03:34:50 +10:00
parent 50d712c3fe
commit e83f312928
6 changed files with 133 additions and 18 deletions

View File

@ -1662,19 +1662,28 @@ DEFINE_JNI_ARGS_METHOD(jstring, AndroidHostInterface_importBIOSImage, jobject ob
return env->NewStringUTF(hash.ToString().c_str());
}
DEFINE_JNI_ARGS_METHOD(jobjectArray, AndroidHostInterface_getMediaPlaylistPaths, jobject obj)
DEFINE_JNI_ARGS_METHOD(jboolean, AndroidHostInterface_hasMediaSubImages, jobject obj)
{
if (!System::IsValid())
return false;
return System::HasMediaSubImages();
}
DEFINE_JNI_ARGS_METHOD(jobjectArray, AndroidHostInterface_getMediaSubImageTitles, jobject obj)
{
if (!System::IsValid())
return nullptr;
const u32 count = System::GetMediaPlaylistCount();
const u32 count = System::GetMediaSubImageCount();
if (count == 0)
return nullptr;
jobjectArray arr = env->NewObjectArray(static_cast<jsize>(count), s_String_class, nullptr);
for (u32 i = 0; i < count; i++)
{
jstring str = env->NewStringUTF(System::GetMediaPlaylistPath(i).c_str());
jstring str = env->NewStringUTF(System::GetMediaSubImageTitle(i).c_str());
env->SetObjectArrayElement(arr, static_cast<jsize>(i), str);
env->DeleteLocalRef(str);
}
@ -1682,24 +1691,24 @@ DEFINE_JNI_ARGS_METHOD(jobjectArray, AndroidHostInterface_getMediaPlaylistPaths,
return arr;
}
DEFINE_JNI_ARGS_METHOD(jint, AndroidHostInterface_getMediaPlaylistIndex, jobject obj)
DEFINE_JNI_ARGS_METHOD(jint, AndroidHostInterface_getMediaSubImageIndex, jobject obj)
{
if (!System::IsValid())
return -1;
return System::GetMediaPlaylistIndex();
return System::GetMediaSubImageIndex();
}
DEFINE_JNI_ARGS_METHOD(jboolean, AndroidHostInterface_setMediaPlaylistIndex, jobject obj, jint index)
DEFINE_JNI_ARGS_METHOD(jboolean, AndroidHostInterface_switchMediaSubImage, jobject obj, jint index)
{
if (!System::IsValid() || index < 0 || static_cast<u32>(index) >= System::GetMediaPlaylistCount())
if (!System::IsValid() || index < 0 || static_cast<u32>(index) >= System::GetMediaSubImageCount())
return false;
AndroidHostInterface* hi = AndroidHelpers::GetNativeClass(env, obj);
hi->RunOnEmulationThread([index, hi]() {
if (System::IsValid())
{
if (!System::SwitchMediaFromPlaylist(index))
if (!System::SwitchMediaSubImage(static_cast<u32>(index)))
hi->AddOSDMessage("Disc switch failed. Please make sure the file exists.");
}
});

View File

@ -139,11 +139,13 @@ public class AndroidHostInterface {
public native void setFastForwardEnabled(boolean enabled);
public native String[] getMediaPlaylistPaths();
public native boolean hasMediaSubImages();
public native int getMediaPlaylistIndex();
public native String[] getMediaSubImageTitles();
public native boolean setMediaPlaylistIndex(int index);
public native int getMediaSubImageIndex();
public native boolean switchMediaSubImage(int index);
public native boolean setMediaFilename(String filename);

View File

@ -690,9 +690,23 @@ public class EmulationActivity extends AppCompatActivity implements SurfaceHolde
}
}
private void startDiscChangeFromFile() {
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.setType("*/*");
intent.addCategory(Intent.CATEGORY_OPENABLE);
startActivityForResult(Intent.createChooser(intent, getString(R.string.main_activity_choose_disc_image)), REQUEST_CHANGE_DISC_FILE);
}
private void showDiscChangeMenu() {
final String[] paths = AndroidHostInterface.getInstance().getMediaPlaylistPaths();
final int currentPath = AndroidHostInterface.getInstance().getMediaPlaylistIndex();
final AndroidHostInterface hi = AndroidHostInterface.getInstance();
if (!hi.hasMediaSubImages()) {
startDiscChangeFromFile();
return;
}
final String[] paths = AndroidHostInterface.getInstance().getMediaSubImageTitles();
final int currentPath = AndroidHostInterface.getInstance().getMediaSubImageIndex();
final int numPaths = (paths != null) ? paths.length : 0;
AlertDialog.Builder builder = new AlertDialog.Builder(this);
@ -707,12 +721,9 @@ public class EmulationActivity extends AppCompatActivity implements SurfaceHolde
onMenuClosed();
if (i < numPaths) {
AndroidHostInterface.getInstance().setMediaPlaylistIndex(i);
AndroidHostInterface.getInstance().switchMediaSubImage(i);
} else {
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.setType("*/*");
intent.addCategory(Intent.CATEGORY_OPENABLE);
startActivityForResult(Intent.createChooser(intent, getString(R.string.main_activity_choose_disc_image)), REQUEST_CHANGE_DISC_FILE);
startDiscChangeFromFile();
}
});
builder.setOnCancelListener(dialogInterface -> onMenuClosed());