mirror of
https://github.com/minetest/irrlicht.git
synced 2024-11-10 09:43:52 +01:00
64 lines
1.6 KiB
C++
64 lines
1.6 KiB
C++
|
// This file is part of the "Irrlicht Engine".
|
||
|
|
// For conditions of distribution and use, see copyright notice in irrlicht.h
|
||
|
|
|
||
|
|
#include "CKeyEventWrapper.h"
|
||
|
|
|
||
|
|
#ifdef _IRR_COMPILE_WITH_ANDROID_DEVICE_
|
||
|
|
|
||
|
|
#include "os.h"
|
||
|
|
|
||
|
|
namespace irr
|
||
|
|
{
|
||
|
|
namespace jni
|
||
|
|
{
|
||
|
|
|
||
|
|
jclass CKeyEventWrapper::Class_KeyEvent = 0;
|
||
|
|
jmethodID CKeyEventWrapper::Method_constructor = 0;
|
||
|
|
jmethodID CKeyEventWrapper::Method_getUnicodeChar = 0;
|
||
|
|
|
||
|
|
CKeyEventWrapper::CKeyEventWrapper(JNIEnv* jniEnv, int action, int code)
|
||
|
|
: JniEnv(jniEnv), JniKeyEvent(0)
|
||
|
|
{
|
||
|
|
if ( JniEnv )
|
||
|
|
{
|
||
|
|
if (!Class_KeyEvent )
|
||
|
|
{
|
||
|
|
// Find java classes & functions on first call
|
||
|
|
os::Printer::log("CKeyEventWrapper first initialize", ELL_DEBUG);
|
||
|
|
jclass localClass = JniEnv->FindClass("android/view/KeyEvent");
|
||
|
|
if (localClass)
|
||
|
|
{
|
||
|
|
Class_KeyEvent = reinterpret_cast<jclass>(JniEnv->NewGlobalRef(localClass));
|
||
|
|
}
|
||
|
|
|
||
|
|
Method_constructor = JniEnv->GetMethodID(Class_KeyEvent, "<init>", "(II)V");
|
||
|
|
Method_getUnicodeChar = JniEnv->GetMethodID(Class_KeyEvent, "getUnicodeChar", "(I)I");
|
||
|
|
}
|
||
|
|
|
||
|
|
if ( Class_KeyEvent && Method_constructor )
|
||
|
|
{
|
||
|
|
JniKeyEvent = JniEnv->NewObject(Class_KeyEvent, Method_constructor, action, code);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
os::Printer::log("CKeyEventWrapper didn't find JNI classes/methods", ELL_WARNING);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
CKeyEventWrapper::~CKeyEventWrapper()
|
||
|
|
{
|
||
|
|
JniEnv->DeleteLocalRef(JniKeyEvent);
|
||
|
|
}
|
||
|
|
|
||
|
|
int CKeyEventWrapper::getUnicodeChar(int metaState)
|
||
|
|
{
|
||
|
|
return JniEnv->CallIntMethod(JniKeyEvent, Method_getUnicodeChar, metaState);
|
||
|
|
}
|
||
|
|
|
||
|
|
} // namespace jni
|
||
|
|
} // namespace irr
|
||
|
|
|
||
|
|
|
||
|
|
#endif // _IRR_COMPILE_WITH_ANDROID_DEVICE_
|