diff options
Diffstat (limited to 'plugins/DX8/src/native/input.cpp')
| -rw-r--r-- | plugins/DX8/src/native/input.cpp | 1114 |
1 files changed, 0 insertions, 1114 deletions
diff --git a/plugins/DX8/src/native/input.cpp b/plugins/DX8/src/native/input.cpp deleted file mode 100644 index 5fd4bcb..0000000 --- a/plugins/DX8/src/native/input.cpp +++ /dev/null @@ -1,1114 +0,0 @@ -/* - * %W% %E% - * - * Copyright 2002 Sun Microsystems, Inc. All rights reserved. - * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms. - */ - -#ifndef WIN32 - #error This is a Windows-only file -#endif - -// hard define as DX7 -//#define DIRECTINPUT_VERSION 0x0800 -#include <windows.h> -#include <jni.h> -#include <dinput.h> - - -/* - ****************************************************************************** - * Global variables - ****************************************************************************** - */ -jclass CLASS_AxisIdentifier = NULL; -jclass CLASS_ButtonIdentifier = NULL; -jclass CLASS_DirectInputEnvironmentPlugin = NULL; -jclass CLASS_DirectInputDevice = NULL; -jclass CLASS_DirectInputKeyboard = NULL; -jclass CLASS_DirectInputMouse = NULL; -jmethodID MID_AddDevice = NULL; -jmethodID MID_AddAxis = NULL; -jmethodID MID_AddRumbler = NULL; -jmethodID MID_RenameKey = NULL; -jmethodID MID_RenameAxis = NULL; -jfieldID FID_X = NULL; -jfieldID FID_Y = NULL; -jfieldID FID_Z = NULL; -jfieldID FID_RX = NULL; -jfieldID FID_RY = NULL; -jfieldID FID_RZ = NULL; -jfieldID FID_Slider = NULL; -jfieldID FID_Button = NULL; -jfieldID FID_POV = NULL; -jfieldID FID_Left = NULL; -jfieldID FID_Right = NULL; -jfieldID FID_Middle = NULL; -jfieldID FID_Extra = NULL; -jfieldID FID_Side = NULL; -jfieldID FID_Forward = NULL; -jfieldID FID_Back = NULL; - -const char* FD_AxisIdentifier = "Lnet/java/games/input/Component$Identifier$Axis;"; -const char* FD_ButtonIdentifier = "Lnet/java/games/input/Component$Identifier$Button;"; -// Dummy input window. This is needed because DirectX evidently needs a window -// to do anything, such as setting the cooperative level for a device. -const TCHAR* DUMMY_WINDOW_NAME = "InputControllerWindow"; -HWND hwndDummy = NULL; -// Buffer size -// Endolf changed the name as it is specific to the mouse -// Endolf increased the size as he kept making it go pop -const DWORD MOUSE_BUFFER_SIZE = 32; - -// Class for handing device data to the callback for EnumDevices -class DeviceParamData { -public: - DeviceParamData(LPDIRECTINPUT8 lpdi, JNIEnv* e, jobject o, jobject l) : - lpDirectInput(lpdi), env(e), obj(o), list(l) - { - } - LPDIRECTINPUT8 lpDirectInput; - JNIEnv* env; - jobject obj; - jobject list; -}; - -// Class for handing device data to the callback for EnumObjects -class ObjectParamData { -public: - ObjectParamData(LPDIRECTINPUTDEVICE8 lpDev, JNIEnv* e, jobject o, - jobject l) : - lpDevice(lpDev), env(e), obj(o), list(l) - { - } - LPDIRECTINPUTDEVICE8 lpDevice; - JNIEnv* env; - jobject obj; - jobject list; -}; - -void PrintOutput(TCHAR* tszMessage) { - printf("%s\n", tszMessage); -} - -void PrintDIError(TCHAR* tszOutput, HRESULT res) { - TCHAR tszMessage[256]; -#define CHECK_RESULT(r) case r: \ -sprintf(tszMessage, "%s : %s", tszOutput, #r); \ -break; - switch (res) { - CHECK_RESULT(DI_OK) - CHECK_RESULT(DI_NOTATTACHED) - CHECK_RESULT(DI_POLLEDDEVICE) - CHECK_RESULT(DI_DOWNLOADSKIPPED) - CHECK_RESULT(DI_EFFECTRESTARTED) - CHECK_RESULT(DI_TRUNCATED) - CHECK_RESULT(DI_TRUNCATEDANDRESTARTED) - CHECK_RESULT(DIERR_OLDDIRECTINPUTVERSION) - CHECK_RESULT(DIERR_BETADIRECTINPUTVERSION) - CHECK_RESULT(DIERR_BADDRIVERVER) - CHECK_RESULT(DIERR_DEVICENOTREG) - CHECK_RESULT(DIERR_NOTFOUND) - //CHECK_RESULT(DIERR_OBJECTNOTFOUND) - CHECK_RESULT(DIERR_INVALIDPARAM) - CHECK_RESULT(DIERR_NOINTERFACE) - CHECK_RESULT(DIERR_GENERIC) - CHECK_RESULT(DIERR_OUTOFMEMORY) - CHECK_RESULT(DIERR_UNSUPPORTED) - CHECK_RESULT(DIERR_NOTINITIALIZED) - CHECK_RESULT(DIERR_ALREADYINITIALIZED) - CHECK_RESULT(DIERR_NOAGGREGATION) - CHECK_RESULT(DIERR_OTHERAPPHASPRIO) - CHECK_RESULT(DIERR_INPUTLOST) - CHECK_RESULT(DIERR_ACQUIRED) - CHECK_RESULT(DIERR_NOTACQUIRED) - //CHECK_RESULT(DIERR_READONLY) - //CHECK_RESULT(DIERR_HANDLEEXISTS) - CHECK_RESULT(DIERR_INSUFFICIENTPRIVS) - CHECK_RESULT(DIERR_DEVICEFULL) - CHECK_RESULT(DIERR_MOREDATA) - CHECK_RESULT(DIERR_NOTDOWNLOADED) - CHECK_RESULT(DIERR_HASEFFECTS) - CHECK_RESULT(DIERR_NOTEXCLUSIVEACQUIRED) - CHECK_RESULT(DIERR_INCOMPLETEEFFECT) - CHECK_RESULT(DIERR_NOTBUFFERED) - CHECK_RESULT(DIERR_EFFECTPLAYING) - CHECK_RESULT(DIERR_UNPLUGGED) - CHECK_RESULT(DIERR_REPORTFULL) - default: sprintf(tszMessage, "Unknown"); break; - } - PrintOutput(tszMessage); -} - -/* - ****************************************************************************** - * DirectInputEnvironmentPlugin - ****************************************************************************** - */ - -/* - * Initialize all class, method, and field IDs - */ -BOOL InitIDs(JNIEnv* env) { - CLASS_AxisIdentifier = - env->FindClass("net/java/games/input/Component$Identifier$Axis"); - if (CLASS_AxisIdentifier == NULL) { - return FALSE; - } - FID_X = env->GetStaticFieldID(CLASS_AxisIdentifier, "X", - FD_AxisIdentifier); - if (FID_X == NULL) { - return FALSE; - } - FID_Y = env->GetStaticFieldID(CLASS_AxisIdentifier, "Y", - FD_AxisIdentifier); - if (FID_Y == NULL) { - return FALSE; - } - FID_Z = env->GetStaticFieldID(CLASS_AxisIdentifier, "Z", - FD_AxisIdentifier); - if (FID_Z == NULL) { - return FALSE; - } - FID_RX = env->GetStaticFieldID(CLASS_AxisIdentifier, "RX", - FD_AxisIdentifier); - if (FID_RX == NULL) { - return FALSE; - } - FID_RY = env->GetStaticFieldID(CLASS_AxisIdentifier, "RY", - FD_AxisIdentifier); - if (FID_RY == NULL) { - return FALSE; - } - FID_RZ = env->GetStaticFieldID(CLASS_AxisIdentifier, "RZ", - FD_AxisIdentifier); - if (FID_RZ == NULL) { - return FALSE; - } - FID_Slider = env->GetStaticFieldID(CLASS_AxisIdentifier, "SLIDER", - FD_AxisIdentifier); - if (FID_Slider == NULL) { - return FALSE; - } - CLASS_ButtonIdentifier = - env->FindClass("net/java/games/input/Component$Identifier$Button"); - if (CLASS_ButtonIdentifier == NULL) { - return FALSE; - } - FID_Button = env->GetStaticFieldID(CLASS_ButtonIdentifier, "UNKNOWN", - FD_ButtonIdentifier); - if (FID_Button == NULL) { - return FALSE; - } - FID_POV = env->GetStaticFieldID(CLASS_AxisIdentifier, "POV", - FD_AxisIdentifier); - if (FID_POV == NULL) { - return FALSE; - } - FID_Left = env->GetStaticFieldID(CLASS_ButtonIdentifier, "LEFT", - FD_ButtonIdentifier); - if (FID_Left == NULL) { - return FALSE; - } - FID_Right = env->GetStaticFieldID(CLASS_ButtonIdentifier, "RIGHT", - FD_ButtonIdentifier); - if (FID_Right == NULL) { - return FALSE; - } - FID_Middle = env->GetStaticFieldID(CLASS_ButtonIdentifier, "MIDDLE", - FD_ButtonIdentifier); - if (FID_Middle == NULL) { - return FALSE; - } -// Endolf - FID_Side = env->GetStaticFieldID(CLASS_ButtonIdentifier, "SIDE", - FD_ButtonIdentifier); - if (FID_Side == NULL) { - return FALSE; - } - FID_Extra = env->GetStaticFieldID(CLASS_ButtonIdentifier, "EXTRA", - FD_ButtonIdentifier); - if (FID_Extra == NULL) { - return FALSE; - } - FID_Forward = env->GetStaticFieldID(CLASS_ButtonIdentifier, "FORWARD", - FD_ButtonIdentifier); - if (FID_Forward == NULL) { - return FALSE; - } - FID_Back = env->GetStaticFieldID(CLASS_ButtonIdentifier, "BACK", - FD_ButtonIdentifier); - if (FID_Back == NULL) { - return FALSE; - } - - CLASS_DirectInputEnvironmentPlugin = - env->FindClass("net/java/games/input/DirectInputEnvironmentPlugin"); - if (CLASS_DirectInputEnvironmentPlugin == NULL) { - return FALSE; - } - MID_AddDevice = env->GetMethodID(CLASS_DirectInputEnvironmentPlugin, "addDevice", - "(Ljava/util/ArrayList;JILjava/lang/String;Ljava/lang/String;Z)V"); - if (MID_AddDevice == NULL) { - return FALSE; - } - CLASS_DirectInputDevice = - env->FindClass("net/java/games/input/DirectInputDevice"); - if (CLASS_DirectInputDevice == NULL) { - return FALSE; - } - MID_AddAxis = env->GetMethodID(CLASS_DirectInputDevice, "addAxis", - "(Ljava/util/ArrayList;Lnet/java/games/input/Component$Identifier;ILjava/lang/String;)V"); - if (MID_AddAxis == NULL) { - return FALSE; - } - MID_AddRumbler = env->GetMethodID(CLASS_DirectInputDevice, "addRumbler", - "(JLnet/java/games/input/Component$Identifier;Ljava/lang/String;)V"); - if (MID_AddRumbler == NULL) { - return FALSE; - } - CLASS_DirectInputKeyboard = - env->FindClass("net/java/games/input/DirectInputKeyboard"); - if (CLASS_DirectInputKeyboard == NULL) { - return FALSE; - } - MID_RenameKey = env->GetMethodID(CLASS_DirectInputKeyboard, "renameKey", - "(ILjava/lang/String;)V"); - if (MID_RenameKey == NULL) { - return FALSE; - } - CLASS_DirectInputMouse = - env->FindClass("net/java/games/input/DirectInputMouse"); - if (CLASS_DirectInputMouse == NULL) { - return FALSE; - } - MID_RenameAxis = env->GetMethodID(CLASS_DirectInputMouse, "renameAxis", - "(Lnet/java/games/input/Component$Identifier;Ljava/lang/String;)V"); - if (MID_RenameAxis == NULL) { - return FALSE; - } - return TRUE; -} - -/* - * WndProc for our dummy input window - */ -LRESULT CALLBACK DummyWndProc( - HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) -{ - return DefWindowProc(hWnd, message, wParam, lParam); -} - -/* - * Register the dummy input window class - */ -BOOL RegisterDummyWindow(HINSTANCE hInstance) -{ - WNDCLASSEX wcex; - wcex.cbSize = sizeof(WNDCLASSEX); - wcex.style = CS_HREDRAW | CS_VREDRAW; - wcex.lpfnWndProc = (WNDPROC)DummyWndProc; - wcex.cbClsExtra = 0; - wcex.cbWndExtra = 0; - wcex.hInstance = hInstance; - wcex.hIcon = NULL; - wcex.hCursor = NULL; - wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW+1); - wcex.lpszMenuName = (LPCSTR)NULL; - wcex.lpszClassName = DUMMY_WINDOW_NAME; - wcex.hIconSm = NULL; - return RegisterClassEx(&wcex); -} - -/* - * Class: org_java_games_input_DirectInputEnvironmentPlugin - * Method: directInputCreate - * Signature: ()J - */ -extern "C" JNIEXPORT jlong JNICALL -Java_net_java_games_input_DirectInputEnvironmentPlugin_directInputCreate - (JNIEnv* env, jobject obj) -{ - // Get our module handle - HINSTANCE hInst = GetModuleHandle(NULL); - - // Register the dummy input window - if (!RegisterDummyWindow(hInst)) { - return (jlong)0; - } - - // Create the dummy input window - hwndDummy = CreateWindow(DUMMY_WINDOW_NAME, NULL, - WS_POPUP | WS_ICONIC, - 0, 0, 0, 0, NULL, NULL, hInst, NULL); - if (hwndDummy == NULL) - { - return (jlong)0; - } - - // Create the IDirectInput object - DWORD dwVersion = DIRECTINPUT_VERSION; - LPDIRECTINPUT8 lpDirectInput = NULL; - HRESULT res; - if (FAILED(res = DirectInput8Create(hInst, DIRECTINPUT_VERSION, - IID_IDirectInput8,(VOID **)&lpDirectInput, NULL))){ - PrintDIError("DirectInputCreate", res); - return (jlong)0; - } - - // Initialize method, class, and field IDs - if (!InitIDs(env)) { - lpDirectInput->Release(); - return (jlong)0; - } - - return (jlong)(long)lpDirectInput; -} - -BOOL CALLBACK CountFFAxesCallback( const DIDEVICEOBJECTINSTANCE* pdidoi, - VOID* pContext ) -{ - DWORD* pdwNumForceFeedbackAxis = (DWORD*) pContext; - - if( (pdidoi->dwFlags & DIDOI_FFACTUATOR) != 0 ) { - //printf("%s is ff enabled\n", pdidoi->tszName); - (*pdwNumForceFeedbackAxis)++; - } - - return DIENUM_CONTINUE; -} - -/* - * Enumeration callback for devices - * - * returns DIENUM_CONTINUE or DIENUM_STOP - */ - -/** jeff's new enum callback */ -BOOL CALLBACK EnumDeviceCallback(LPCDIDEVICEINSTANCE lpddi, LPVOID pvRef) -{ - DeviceParamData* pData = (DeviceParamData*)pvRef; - LPDIRECTINPUT8 lpDirectInput = pData->lpDirectInput; - JNIEnv* env = pData->env; - jobject obj = pData->obj; - jobject list = pData->list; - LPDIRECTINPUTDEVICE8 lpDevice = NULL; - LPUNKNOWN pUnknown = NULL; - HRESULT res; - - // Create the device object - if (FAILED(res = lpDirectInput->CreateDevice(lpddi->guidInstance, &lpDevice, - pUnknown))){ - PrintDIError("CreateDevice", res); - return DIENUM_STOP; - } - - /* - LPDIRECTINPUTDEVICE8 lpDevice2 = NULL; - // Get the IDirectDrawDevice8 interface from the object - res = lpDevice->QueryInterface(IID_IDirectInputDevice8, - (void**)&lpDevice2); - if (res != DI_OK) { - PrintDIError("QueryInterface DID2", res); - lpDevice->Release(); - return DIENUM_STOP; - } - */ - - //find out if this device is ff enabled - DWORD numForceFeedbackAxis = 0; - res = lpDevice->EnumObjects( CountFFAxesCallback, - (VOID*)&numForceFeedbackAxis, DIDFT_AXIS ); - if(FAILED(res)) { - PrintDIError("getting ff devices", res); - } - - // Set the data format - LPCDIDATAFORMAT lpDataFormat; - DWORD category = GET_DIDEVICE_TYPE(lpddi->dwDevType)&0xFF; - switch (category){ - case DI8DEVTYPE_KEYBOARD: - //printf("found Keyboard\n"); - lpDataFormat = &c_dfDIKeyboard; - break; - case DI8DEVTYPE_MOUSE: - //printf("found mouse\n"); - lpDataFormat = &c_dfDIMouse2; - // set up buffering - DIPROPDWORD dipropdw; - dipropdw.diph.dwSize = sizeof(DIPROPDWORD); - dipropdw.diph.dwHeaderSize = sizeof(DIPROPHEADER); - dipropdw.diph.dwObj = 0; - dipropdw.diph.dwHow = DIPH_DEVICE; - dipropdw.dwData = MOUSE_BUFFER_SIZE; - if (FAILED( - res = lpDevice->SetProperty(DIPROP_BUFFERSIZE, - &dipropdw.diph))) { - PrintDIError("SetProperty", res); - lpDevice->Release(); - return DIENUM_STOP; - } - break; - case DI8DEVTYPE_JOYSTICK: - default: - //printf("found stick\n"); - lpDataFormat = &c_dfDIJoystick; - break; - } - - if (FAILED(res = lpDevice->SetDataFormat(lpDataFormat))){ - PrintDIError("SetDataFormat", res); - lpDevice->Release(); - return DIENUM_STOP; - } - - if(numForceFeedbackAxis>0) { - // Set the cooperative level - if(FAILED(res = lpDevice->SetCooperativeLevel(hwndDummy, - DISCL_EXCLUSIVE | DISCL_BACKGROUND))){ - PrintDIError("SetCooperativeLevel", res); - lpDevice->Release(); - return DIENUM_STOP; - } - } else { - // Set the cooperative level - if(FAILED(res = lpDevice->SetCooperativeLevel(hwndDummy, - DISCL_NONEXCLUSIVE | DISCL_BACKGROUND))){ - PrintDIError("SetCooperativeLevel", res); - lpDevice->Release(); - return DIENUM_STOP; - } - } - - // get polling - DIDEVCAPS didc; - // Allocate space for all the device's objects (axes, buttons, POVS) - ZeroMemory( &didc, sizeof(DIDEVCAPS) ); - didc.dwSize = sizeof(DIDEVCAPS); - if (FAILED(res=lpDevice->GetCapabilities(&didc))){ - PrintDIError("Get Device Capabilities", res); - lpDevice->Release(); - return DIENUM_STOP; - } - jboolean polled = JNI_FALSE; - if ((didc.dwFlags)&DIDC_POLLEDDATAFORMAT) { - polled = JNI_TRUE; - } - - // Acquire the device - if(FAILED(res = lpDevice->Acquire())){ - PrintDIError("Acquire", res); - lpDevice->Release(); - return DIENUM_STOP; - } - - // Set the variables for the Java callback - jint type = (jint)lpddi->dwDevType&0xffff; - //printf("type == %x\n",type); - jstring productName = env->NewStringUTF(lpddi->tszProductName); - if (productName == NULL) { - lpDevice->Release(); - return DIENUM_STOP; - } - jstring instanceName = env->NewStringUTF(lpddi->tszInstanceName); - if (instanceName == NULL) { - lpDevice->Release(); - return DIENUM_STOP; - } - - // Add the device into the list - env->CallVoidMethod(obj, MID_AddDevice, list, (jlong)(long)lpDevice, type, - productName, instanceName,(jboolean)polled); - return DIENUM_CONTINUE; -} - -/* - * Class: org_java_games_input_DirectInputEnvironmentPlugin - * Method: enumDevices - * Signature: (JLjava/util/ArrayList;)Z - */ -extern "C" JNIEXPORT jboolean JNICALL -Java_net_java_games_input_DirectInputEnvironmentPlugin_enumDevices - (JNIEnv* env, jobject obj, jlong lDirectInput, jobject list) -{ - LPDIRECTINPUT8 lpDirectInput = (LPDIRECTINPUT8)(long)lDirectInput; - DWORD dwDevType = DI8DEVCLASS_ALL; - DeviceParamData data(lpDirectInput, env, obj, list); - LPVOID pvRef = (LPVOID)&data; - DWORD dwFlags = DIEDFL_ATTACHEDONLY; - HRESULT res; - if(FAILED(res=lpDirectInput->EnumDevices(dwDevType, - EnumDeviceCallback, pvRef, dwFlags))){ - PrintDIError("EnumDevices", res); - return JNI_FALSE; - } - return JNI_TRUE; -} - -/* - ****************************************************************************** - * DirectInputDevice - ****************************************************************************** - */ - -/* - * Class: org_java_games_input_DirectInputDevice - * Method: pollNative - * Signature: (J[B)Z - */ -extern "C" JNIEXPORT jboolean JNICALL -Java_net_java_games_input_DirectInputDevice_pollNative - (JNIEnv* env, jobject obj, jlong lDevice, jintArray baData, - jboolean pollme) -{ - LPDIRECTINPUTDEVICE8 lpDevice = (LPDIRECTINPUTDEVICE8)(long)lDevice; - // Reacquire the device - HRESULT res = lpDevice->Acquire(); - if (res != DI_OK && res != S_FALSE) { - PrintDIError("Acquire", res); - return JNI_FALSE; - } - // Poll the device - if (pollme == JNI_TRUE) { - res = lpDevice->Poll(); - // Changed this to FAILED(res) instead of res != DI_OK as it was - // causeing problems and the dx samples check for FAILED too. - if ( FAILED(res) ) { - PrintDIError("Poll", res); - return JNI_FALSE; - } - } - // Get the device state (data) - DIJOYSTATE data; - res = lpDevice->GetDeviceState(sizeof(data), &data); - if (res != DI_OK) { - PrintDIError("GetDeviceState", res); - return JNI_FALSE; - } - // Copy the data into the byte array - env->SetIntArrayRegion(baData, 0, (jsize)(sizeof(data)/4), (jint*)&data); - return JNI_TRUE; -} - -/* - * Enumeration callback for device objects - * - * returns DIENUM_CONTINUE or DIENUM_STOP - */ -BOOL CALLBACK EnumObjectsCallback(LPCDIDEVICEOBJECTINSTANCE lpddoi, - LPVOID pvRef) -{ - ObjectParamData* pData = (ObjectParamData*)pvRef; - LPDIRECTINPUTDEVICE8 lpDevice = pData->lpDevice; - JNIEnv* env = pData->env; - jobject obj = pData->obj; - jobject list = pData->list; - jobject identifier = NULL; - char ffEnabled = 0; - - HRESULT res; - if (lpddoi->guidType == GUID_XAxis) { - identifier = env->GetStaticObjectField(CLASS_AxisIdentifier, FID_X); - } else if (lpddoi->guidType == GUID_YAxis) { - identifier = env->GetStaticObjectField(CLASS_AxisIdentifier, FID_Y); - } else if (lpddoi->guidType == GUID_ZAxis) { - identifier = env->GetStaticObjectField(CLASS_AxisIdentifier, FID_Z); - } else if (lpddoi->guidType == GUID_RxAxis) { - identifier = env->GetStaticObjectField(CLASS_AxisIdentifier, FID_RX); - } else if (lpddoi->guidType == GUID_RyAxis) { - identifier = env->GetStaticObjectField(CLASS_AxisIdentifier, FID_RY); - } else if (lpddoi->guidType == GUID_RzAxis) { - identifier = env->GetStaticObjectField(CLASS_AxisIdentifier, FID_RZ); - } else if (lpddoi->guidType == GUID_Slider) { - identifier = env->GetStaticObjectField(CLASS_AxisIdentifier, FID_Slider); - } else if (lpddoi->guidType == GUID_Button) { - identifier = env->GetStaticObjectField(CLASS_ButtonIdentifier, FID_Button); - } else if (lpddoi->guidType == GUID_POV) { - identifier = env->GetStaticObjectField(CLASS_AxisIdentifier, FID_POV); - } else { - // Do not add this axis into the list, since we don't know what it is - return DIENUM_CONTINUE; - } - if (identifier == NULL) { - return DIENUM_STOP; - } - if (DIDFT_GETTYPE(lpddoi->dwType)&DIDFT_AXIS){ - // set axis range - DIPROPRANGE joy_axis_range; - joy_axis_range.lMin = -32768; - joy_axis_range.lMax = 32768; - joy_axis_range.diph.dwSize=sizeof(DIPROPRANGE); - joy_axis_range.diph.dwHeaderSize=sizeof(DIPROPHEADER); - joy_axis_range.diph.dwHow = DIPH_BYID; - joy_axis_range.diph.dwObj=lpddoi->dwType; - if (FAILED( - res=lpDevice->SetProperty(DIPROP_RANGE,&joy_axis_range.diph))){ - PrintDIError("SetProperty", res); - } - - //check if this axis is ff enabled - if( (lpddoi->dwFlags & DIDOI_FFACTUATOR) != 0 ) { - //printf("%s is ff enabled\n", lpddoi->tszName); - ffEnabled = 1; - } - } - - jint didft = (jint)lpddoi->dwType; - jstring name = env->NewStringUTF(lpddoi->tszName); - // Add the axis into our list - env->CallVoidMethod(obj, MID_AddAxis, list, identifier, didft, - name); - - if(ffEnabled) { - // This application needs only one effect: Applying raw forces. - DWORD rgdwAxes; - LONG rglDirection = 0; - if(lpddoi->guidType == GUID_XAxis) { - //printf("effect is in the x axis\n"); - rgdwAxes = DIJOFS_X; - } else if(lpddoi->guidType == GUID_YAxis) { - //printf("effect is in the y axis\n"); - rgdwAxes = DIJOFS_Y; - } else if(lpddoi->guidType == GUID_ZAxis) { - //printf("effect is in the z axis\n"); - rgdwAxes = DIJOFS_Z; - } - - DICONSTANTFORCE cf = { DI_FFNOMINALMAX }; - - DIEFFECT eff; - ZeroMemory( &eff, sizeof(eff) ); - eff.dwSize = sizeof(DIEFFECT); - eff.dwFlags = DIEFF_CARTESIAN | DIEFF_OBJECTOFFSETS; - eff.dwDuration = INFINITE; - eff.dwSamplePeriod = 0; - eff.dwGain = DI_FFNOMINALMAX; - eff.dwTriggerButton = DIEB_NOTRIGGER; - eff.dwTriggerRepeatInterval = 0; - eff.cAxes = 1; - eff.rgdwAxes = &rgdwAxes; - eff.rglDirection = &rglDirection; - eff.lpEnvelope = 0; - eff.cbTypeSpecificParams = sizeof(DICONSTANTFORCE); - eff.lpvTypeSpecificParams = &cf; - eff.dwStartDelay = 0; - cf.lMagnitude = (long) (0); - - LPDIRECTINPUTEFFECT g_pEffect; - // Create the prepared effect - if( FAILED( res = lpDevice->CreateEffect( GUID_ConstantForce, - &eff, &g_pEffect, NULL ) ) ) - { - PrintDIError("Create effect", res); - return res; - } - - env->CallVoidMethod(obj, MID_AddRumbler, (jlong)(long)g_pEffect, identifier, name); - } - return DIENUM_CONTINUE; -} - -/* - * Class: org_java_games_input_DirectInputRumbler - * Method setRumble - * Signature (JF)Z - */ -extern "C" JNIEXPORT jboolean JNICALL -Java_net_java_games_input_DirectInputRumbler_setRumble - (JNIEnv *env, jobject obj, jlong effect, jfloat value) -{ - LPDIRECTINPUTEFFECT g_pEffect = (LPDIRECTINPUTEFFECT)(long)effect; - float force = (float)value; - HRESULT hr; - - DICONSTANTFORCE cf = { DI_FFNOMINALMAX }; - - DIEFFECT eff; - ZeroMemory( &eff, sizeof(eff) ); - eff.dwSize = sizeof(DIEFFECT); - eff.cbTypeSpecificParams = sizeof(DICONSTANTFORCE); - eff.lpvTypeSpecificParams = &cf; - cf.lMagnitude = (long) (((float)DI_FFNOMINALMAX)*force); - - //printf("force: %f, mag: %d\n", force, cf.lMagnitude); - - hr = g_pEffect->SetParameters( &eff, DIEP_TYPESPECIFICPARAMS ); - if (FAILED(hr)) { - PrintDIError("set parameters", hr); - return hr; - } - - if(force!=0) { - hr = g_pEffect->Start(1,0); - if (FAILED(hr)) { - PrintDIError("start", hr); - return hr; - } - } else { - hr = g_pEffect->Stop(); - if (FAILED(hr)) { - PrintDIError("stop", hr); - return hr; - } - } -} - -/* - * Class: org_java_games_input_DirectInputDevice - * Method: enumObjects - * Signature: (JLjava/util/ArrayList;)Z - */ -extern "C" JNIEXPORT jboolean JNICALL -Java_net_java_games_input_DirectInputDevice_enumObjects - (JNIEnv* env, jobject obj, jlong lDevice, jobject list) -{ - LPDIRECTINPUTDEVICE8 lpDevice = (LPDIRECTINPUTDEVICE8)(long)lDevice; - ObjectParamData data(lpDevice, env, obj, list); - LPVOID pvRef = (LPVOID)&data; - DWORD dwFlags = DIDFT_ALL; - // Enum objects - HRESULT res = lpDevice->EnumObjects(EnumObjectsCallback, pvRef, dwFlags); - if (res != DI_OK) { - PrintDIError("EnumObjects", res); - return JNI_FALSE; - } - return JNI_TRUE; -} - -/* - ****************************************************************************** - * DirectInputKeyboard - ****************************************************************************** - */ - -/* - * Class: org_java_games_input_DirectInputKeyboard - * Method: pollNative - * Signature: (J[B)Z - */ -extern "C" JNIEXPORT jboolean JNICALL -Java_net_java_games_input_DirectInputKeyboard_pollNative - (JNIEnv* env, jobject obj, jlong lDevice, jbyteArray baData) -{ - LPDIRECTINPUTDEVICE8 lpDevice = (LPDIRECTINPUTDEVICE8)(long)lDevice; - // Reacquire the device - HRESULT res = lpDevice->Acquire(); - if (res != DI_OK && res != S_FALSE) { - PrintDIError("Acquire", res); - return JNI_FALSE; - } - // Get the device state (data) - char data[256]; - res = lpDevice->GetDeviceState(sizeof(data), data); - if (res != DI_OK) { - PrintDIError("GetDeviceState", res); - return JNI_FALSE; - } - env->SetByteArrayRegion(baData, 0, (jsize)sizeof(data), (jbyte*)&data); - return JNI_TRUE; -} - -/* - * Enumeration callback to rename keyboard keys - * - * returns DIENUM_CONTINUE or DIENUM_STOP - */ -BOOL CALLBACK RenameKeysCallback(LPCDIDEVICEOBJECTINSTANCE lpddoi, - LPVOID pvRef) -{ - ObjectParamData* pData = (ObjectParamData*)pvRef; - //LPDIRECTINPUTDEVICE8 lpDevice = pData->lpDevice; - JNIEnv* env = pData->env; - jobject obj = pData->obj; - jint index = (jint)lpddoi->dwOfs; - jstring name = env->NewStringUTF(lpddoi->tszName); - env->CallVoidMethod(obj, MID_RenameKey, index, name); - return DIENUM_CONTINUE; -} - -/* - * Class: org_java_games_input_DirectInputKeyboard - * Method: renameKeys - * Signature: (J)Z - */ -extern "C" JNIEXPORT jboolean JNICALL -Java_net_java_games_input_DirectInputKeyboard_renameKeys - (JNIEnv* env, jobject obj, jlong lDevice) -{ - LPDIRECTINPUTDEVICE8 lpDevice = (LPDIRECTINPUTDEVICE8)(long)lDevice; - ObjectParamData data(lpDevice, env, obj, NULL); - LPVOID pvRef = (LPVOID)&data; - DWORD dwFlags = DIDFT_ALL; - // Enum objects - HRESULT res = lpDevice->EnumObjects(RenameKeysCallback, pvRef, dwFlags); - if (res != DI_OK) { - PrintDIError("EnumObjects", res); - return JNI_FALSE; - } - return JNI_TRUE; -} - -/* - ****************************************************************************** - * DirectInputMouse - ****************************************************************************** - */ - -/* - * Class: org_java_games_input_DirectInputMouse - * Method: getNumAxes - * Signature: (J)I - */ -extern "C" JNIEXPORT jint JNICALL -Java_net_java_games_input_DirectInputMouse_getNumAxes - (JNIEnv* env, jobject obj, jlong lDevice) -{ - LPDIRECTINPUTDEVICE8 lpDevice = (LPDIRECTINPUTDEVICE8)(long)lDevice; - // Reacquire the device - HRESULT res = lpDevice->Acquire(); - if (res != DI_OK && res != S_FALSE) { - PrintDIError("Acquire", res); - return 0; - } - DIDEVCAPS deviceCaps; - // Allocate space for all the device's objects (axes, buttons, POVS) - ZeroMemory( &deviceCaps, sizeof(DIDEVCAPS) ); - deviceCaps.dwSize = sizeof(DIDEVCAPS); - res = lpDevice->GetCapabilities(&deviceCaps); - if(res != DI_OK) { - PrintDIError("GetCapabilities", res); - return JNI_FALSE; - } - return deviceCaps.dwAxes; -} - -/* - * Class: org_java_games_input_DirectInputMouse - * Method: getNumButtons - * Signature: (J)I - */ -extern "C" JNIEXPORT jint JNICALL -Java_net_java_games_input_DirectInputMouse_getNumButtons - (JNIEnv* env, jobject obj, jlong lDevice) -{ - LPDIRECTINPUTDEVICE8 lpDevice = (LPDIRECTINPUTDEVICE8)(long)lDevice; - // Reacquire the device - HRESULT res = lpDevice->Acquire(); - if (res != DI_OK && res != S_FALSE) { - PrintDIError("Acquire", res); - return 0; - } - DIDEVCAPS deviceCaps; - // Allocate space for all the device's objects (axes, buttons, POVS) - ZeroMemory( &deviceCaps, sizeof(DIDEVCAPS) ); - deviceCaps.dwSize = sizeof(DIDEVCAPS); - res = lpDevice->GetCapabilities(&deviceCaps); - if(res != DI_OK) { - PrintDIError("GetCapabilities", res); - return JNI_FALSE; - } - return deviceCaps.dwButtons; -} - -/* - * Class: org_java_games_input_DirectInputMouse - * Method: pollNative - * Signature: (J[B)Z - */ -extern "C" JNIEXPORT jboolean JNICALL -Java_net_java_games_input_DirectInputMouse_pollNative - (JNIEnv* env, jobject obj, jlong lDevice, jbyteArray baData) -{ - LPDIRECTINPUTDEVICE8 lpDevice = (LPDIRECTINPUTDEVICE8)(long)lDevice; - // Reacquire the device - HRESULT res = lpDevice->Acquire(); - if (res != DI_OK && res != S_FALSE) { - PrintDIError("Acquire", res); - return JNI_FALSE; - } - // Get the data - DIMOUSESTATE2 data; - res = lpDevice->GetDeviceState(sizeof(data), &data); - if (res != DI_OK) { - PrintDIError("GetDeviceState", res); - return JNI_FALSE; - } - - // Endolf woz here - // Set the axis data to 0, we only want the buttons for this second - data.lX = 0; - data.lY = 0; - data.lZ = 0; - - DIDEVICEOBJECTDATA dataBuffer[MOUSE_BUFFER_SIZE]; - DWORD numEvents = MOUSE_BUFFER_SIZE; - HRESULT res2 = lpDevice->GetDeviceData(sizeof(DIDEVICEOBJECTDATA), dataBuffer, &numEvents, 0); - switch(res2) { - case DIERR_INPUTLOST: - printf("DIERR_INPUTLOST\n"); - break; - case DIERR_INVALIDPARAM: - printf("DIERR_INVALIDPARAM\n"); - break; - case DIERR_NOTACQUIRED: - printf("DIERR_NOTACQUIRED\n"); - break; - case DIERR_NOTBUFFERED: - printf("DIERR_NOTBUFFERED\n"); - break; - case DIERR_NOTINITIALIZED: - printf("DIERR_NOTINITIALIZED\n"); - break; - case DI_BUFFEROVERFLOW: - printf("DI_BUFFEROVERFLOW\n"); - break; - } - int i=0; - for(i=0;i<numEvents;i++) { - switch(dataBuffer[i].dwOfs) { - case DIMOFS_BUTTON0: - if(dataBuffer[i].dwData == 0x80) { - data.rgbButtons[0] = 0x80; - } - break; - case DIMOFS_BUTTON1: - if(dataBuffer[i].dwData == 0x80) { - data.rgbButtons[1] = 0x80; - } - break; - case DIMOFS_BUTTON2: - if(dataBuffer[i].dwData == 0x80) { - data.rgbButtons[2] = 0x80; - } - break; - case DIMOFS_BUTTON3: - if(dataBuffer[i].dwData == 0x80) { - data.rgbButtons[3] = 0x80; - } - break; - case DIMOFS_BUTTON4: - if(dataBuffer[i].dwData == 0x80) { - data.rgbButtons[4] = 0x80; - } - break; - case DIMOFS_BUTTON5: - if(dataBuffer[i].dwData == 0x80) { - data.rgbButtons[5] = 0x80; - } - break; - case DIMOFS_BUTTON6: - if(dataBuffer[i].dwData == 0x80) { - data.rgbButtons[6] = 0x80; - } - break; - case DIMOFS_BUTTON7: - if(dataBuffer[i].dwData == 0x80) { - data.rgbButtons[7] = 0x80; - } - break; - case DIMOFS_X: - data.lX += dataBuffer[i].dwData; - break; - case DIMOFS_Y: - data.lY += dataBuffer[i].dwData; - break; - case DIMOFS_Z: - data.lZ += dataBuffer[i].dwData; - break; - default: - printf("Uknown data offset (%d)\n", dataBuffer[i].dwOfs); - } - } - - //printf("axis data in native at poll end is x: %d, y: %d, z: %d\n", data.lX, data.lY, data.lZ); - - // Set the data in our array - env->SetByteArrayRegion(baData, 0, (jsize)sizeof(data), (jbyte*)&data); - return JNI_TRUE; -} - -/* - * Enumeration callback to rename mouse axes - * - * returns DIENUM_CONTINUE or DIENUM_STOP - */ -BOOL CALLBACK RenameAxesCallback(LPCDIDEVICEOBJECTINSTANCE lpddoi, - LPVOID pvRef) -{ - ObjectParamData* pData = (ObjectParamData*)pvRef; - //LPDIRECTINPUTDEVICE8 lpDevice = pData->lpDevice; - JNIEnv* env = pData->env; - jobject obj = pData->obj; - jobject identifier; - switch (lpddoi->dwOfs) { - case DIMOFS_X: - identifier = env->GetStaticObjectField(CLASS_AxisIdentifier, - FID_X); - break; - case DIMOFS_Y: - identifier = env->GetStaticObjectField(CLASS_AxisIdentifier, - FID_Y); - break; - case DIMOFS_Z: - identifier = env->GetStaticObjectField(CLASS_AxisIdentifier, - FID_Slider); - break; - case DIMOFS_BUTTON0: - identifier = env->GetStaticObjectField(CLASS_ButtonIdentifier, - FID_Left); - break; - case DIMOFS_BUTTON1: - identifier = env->GetStaticObjectField(CLASS_ButtonIdentifier, - FID_Right); - break; - case DIMOFS_BUTTON2: - identifier = env->GetStaticObjectField(CLASS_ButtonIdentifier, - FID_Middle); - break; - case DIMOFS_BUTTON3: - identifier = env->GetStaticObjectField(CLASS_ButtonIdentifier, - FID_Side); - break; - case DIMOFS_BUTTON4: - identifier = env->GetStaticObjectField(CLASS_ButtonIdentifier, - FID_Extra); - break; - case DIMOFS_BUTTON5: - identifier = env->GetStaticObjectField(CLASS_ButtonIdentifier, - FID_Forward); - break; - case DIMOFS_BUTTON6: - identifier = env->GetStaticObjectField(CLASS_ButtonIdentifier, - FID_Back); - break; - default: - return DIENUM_CONTINUE; // Not an axis we know - } - jstring name = env->NewStringUTF(lpddoi->tszName); - env->CallVoidMethod(obj, MID_RenameAxis, identifier, name); - return DIENUM_CONTINUE; -} - -/* - * Class: org_java_games_input_DirectInputMouse - * Method: renameAxes - * Signature: (J)Z - */ -extern "C" JNIEXPORT jboolean JNICALL -Java_net_java_games_input_DirectInputMouse_renameAxes - (JNIEnv* env, jobject obj, jlong lDevice) -{ - LPDIRECTINPUTDEVICE8 lpDevice = (LPDIRECTINPUTDEVICE8)(long)lDevice; - ObjectParamData data(lpDevice, env, obj, NULL); - LPVOID pvRef = (LPVOID)&data; - DWORD dwFlags = DIDFT_ALL; - // Enum objects - HRESULT res = lpDevice->EnumObjects(RenameAxesCallback, pvRef, dwFlags); - if (res != DI_OK) { - PrintDIError("EnumObjects", res); - return JNI_FALSE; - } - return JNI_TRUE; -} - - |