|
public static ToFloatArray ( float array ) : |
||
| array | float | |
| return | ||
public static IntPtr ConvertToJNIArray(Array array)
{
Type elementType = array.GetType().GetElementType();
if (AndroidReflection.IsPrimitive(elementType))
{
if (elementType == typeof(int))
{
return(AndroidJNISafe.ToIntArray((int[])array));
}
if (elementType == typeof(bool))
{
return(AndroidJNISafe.ToBooleanArray((bool[])array));
}
if (elementType == typeof(byte))
{
return(AndroidJNISafe.ToByteArray((byte[])array));
}
if (elementType == typeof(short))
{
return(AndroidJNISafe.ToShortArray((short[])array));
}
if (elementType == typeof(long))
{
return(AndroidJNISafe.ToLongArray((long[])array));
}
if (elementType == typeof(float))
{
return(AndroidJNISafe.ToFloatArray((float[])array));
}
if (elementType == typeof(double))
{
return(AndroidJNISafe.ToDoubleArray((double[])array));
}
if (elementType != typeof(char))
{
return(IntPtr.Zero);
}
return(AndroidJNISafe.ToCharArray((char[])array));
}
if (elementType == typeof(string))
{
string[] strArray = (string[])array;
int size = array.GetLength(0);
IntPtr clazz = AndroidJNISafe.FindClass("java/lang/String");
IntPtr ptr2 = AndroidJNI.NewObjectArray(size, clazz, IntPtr.Zero);
for (int j = 0; j < size; j++)
{
IntPtr ptr3 = AndroidJNISafe.NewStringUTF(strArray[j]);
AndroidJNI.SetObjectArrayElement(ptr2, j, ptr3);
AndroidJNISafe.DeleteLocalRef(ptr3);
}
AndroidJNISafe.DeleteLocalRef(clazz);
return(ptr2);
}
if (elementType != typeof(AndroidJavaObject))
{
throw new Exception("JNI; Unknown array type '" + elementType + "'");
}
AndroidJavaObject[] objArray = (AndroidJavaObject[])array;
int length = array.GetLength(0);
IntPtr[] ptrArray = new IntPtr[length];
IntPtr localref = AndroidJNISafe.FindClass("java/lang/Object");
IntPtr zero = IntPtr.Zero;
for (int i = 0; i < length; i++)
{
if (objArray[i] != null)
{
ptrArray[i] = objArray[i].GetRawObject();
IntPtr rawClass = objArray[i].GetRawClass();
if (zero != rawClass)
{
if (zero == IntPtr.Zero)
{
zero = rawClass;
}
else
{
zero = localref;
}
}
}
else
{
ptrArray[i] = IntPtr.Zero;
}
}
IntPtr ptr7 = AndroidJNISafe.ToObjectArray(ptrArray, zero);
AndroidJNISafe.DeleteLocalRef(localref);
return(ptr7);
}
public static IntPtr ConvertToJNIArray(Array array)
{
Type elementType = array.GetType().GetElementType();
if (AndroidReflection.IsPrimitive(elementType))
{
if (elementType == typeof(int))
{
return(AndroidJNISafe.ToIntArray((int[])array));
}
if (elementType == typeof(bool))
{
return(AndroidJNISafe.ToBooleanArray((bool[])array));
}
if (elementType == typeof(byte))
{
return(AndroidJNISafe.ToByteArray((byte[])array));
}
if (elementType == typeof(short))
{
return(AndroidJNISafe.ToShortArray((short[])array));
}
if (elementType == typeof(long))
{
return(AndroidJNISafe.ToLongArray((long[])array));
}
if (elementType == typeof(float))
{
return(AndroidJNISafe.ToFloatArray((float[])array));
}
if (elementType == typeof(double))
{
return(AndroidJNISafe.ToDoubleArray((double[])array));
}
if (elementType == typeof(char))
{
return(AndroidJNISafe.ToCharArray((char[])array));
}
return(IntPtr.Zero);
}
if (elementType == typeof(string))
{
string[] array2 = (string[])array;
int length = array.GetLength(0);
IntPtr intPtr = AndroidJNISafe.FindClass("java/lang/String");
IntPtr intPtr2 = AndroidJNI.NewObjectArray(length, intPtr, IntPtr.Zero);
for (int i = 0; i < length; i++)
{
IntPtr intPtr3 = AndroidJNISafe.NewStringUTF(array2[i]);
AndroidJNI.SetObjectArrayElement(intPtr2, i, intPtr3);
AndroidJNISafe.DeleteLocalRef(intPtr3);
}
AndroidJNISafe.DeleteLocalRef(intPtr);
return(intPtr2);
}
if (elementType == typeof(AndroidJavaObject))
{
AndroidJavaObject[] array3 = (AndroidJavaObject[])array;
int length2 = array.GetLength(0);
IntPtr[] array4 = new IntPtr[length2];
IntPtr intPtr4 = AndroidJNISafe.FindClass("java/lang/Object");
IntPtr intPtr5 = IntPtr.Zero;
for (int j = 0; j < length2; j++)
{
if (array3[j] != null)
{
array4[j] = array3[j].GetRawObject();
IntPtr rawClass = array3[j].GetRawClass();
if (intPtr5 != rawClass)
{
intPtr5 = ((!(intPtr5 == IntPtr.Zero)) ? intPtr4 : rawClass);
}
}
else
{
array4[j] = IntPtr.Zero;
}
}
IntPtr result = AndroidJNISafe.ToObjectArray(array4, intPtr5);
AndroidJNISafe.DeleteLocalRef(intPtr4);
return(result);
}
throw new Exception("JNI; Unknown array type '" + elementType + "'");
}
public static IntPtr ConvertToJNIArray(Array array)
{
System.Type elementType = array.GetType().GetElementType();
if (AndroidReflection.IsPrimitive(elementType))
{
if (elementType == typeof(int))
{
return(AndroidJNISafe.ToIntArray((int[])array));
}
if (elementType == typeof(bool))
{
return(AndroidJNISafe.ToBooleanArray((bool[])array));
}
if (elementType == typeof(byte))
{
return(AndroidJNISafe.ToByteArray((byte[])array));
}
if (elementType == typeof(short))
{
return(AndroidJNISafe.ToShortArray((short[])array));
}
if (elementType == typeof(long))
{
return(AndroidJNISafe.ToLongArray((long[])array));
}
if (elementType == typeof(float))
{
return(AndroidJNISafe.ToFloatArray((float[])array));
}
if (elementType == typeof(double))
{
return(AndroidJNISafe.ToDoubleArray((double[])array));
}
if (elementType == typeof(char))
{
return(AndroidJNISafe.ToCharArray((char[])array));
}
return(IntPtr.Zero);
}
if (elementType == typeof(string))
{
string[] strArray = (string[])array;
int length = array.GetLength(0);
IntPtr num = AndroidJNISafe.FindClass("java/lang/String");
IntPtr array1 = AndroidJNI.NewObjectArray(length, num, IntPtr.Zero);
for (int index = 0; index < length; ++index)
{
IntPtr localref = AndroidJNISafe.NewStringUTF(strArray[index]);
AndroidJNI.SetObjectArrayElement(array1, index, localref);
AndroidJNISafe.DeleteLocalRef(localref);
}
AndroidJNISafe.DeleteLocalRef(num);
return(array1);
}
if (elementType != typeof(AndroidJavaObject))
{
throw new Exception("JNI; Unknown array type '" + (object)elementType + "'");
}
AndroidJavaObject[] androidJavaObjectArray = (AndroidJavaObject[])array;
int length1 = array.GetLength(0);
IntPtr[] array2 = new IntPtr[length1];
IntPtr localref1 = AndroidJNISafe.FindClass("java/lang/Object");
IntPtr type = IntPtr.Zero;
for (int index = 0; index < length1; ++index)
{
if (androidJavaObjectArray[index] != null)
{
array2[index] = androidJavaObjectArray[index].GetRawObject();
IntPtr rawClass = androidJavaObjectArray[index].GetRawClass();
if (type != rawClass)
{
type = !(type == IntPtr.Zero) ? localref1 : rawClass;
}
}
else
{
array2[index] = IntPtr.Zero;
}
}
IntPtr objectArray = AndroidJNISafe.ToObjectArray(array2, type);
AndroidJNISafe.DeleteLocalRef(localref1);
return(objectArray);
}