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WARNING: SDL 1.3 won't compile! All SDL events now pushed from main SDL thread - this fixes some GFX problems in point-and-click games like OpenTTD.

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This commit is contained in:
pelya
2010-11-24 20:03:25 +02:00
parent 35feddc7f8
commit a0cc34138b
11 changed files with 400 additions and 201 deletions
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422
project/jni/sdl-1.3/src/video/android/SDL_androidinput.c
View File

@@ -30,6 +30,8 @@
#include "SDL_config.h"
#include "SDL_version.h"
#include "SDL_mutex.h"
#include "SDL_events.h"
#if SDL_VERSION_ATLEAST(1,3,0)
#include "SDL_touch.h"
#include "../../events/SDL_touch_c.h"
@@ -41,7 +43,14 @@
#include "jniwrapperstuff.h"
SDLKey SDL_android_keymap[KEYCODE_LAST+1];
static SDLKey SDL_android_keymap[KEYCODE_LAST+1];
static inline SDL_scancode TranslateKey(int scancode)
{
if ( scancode >= SDL_arraysize(SDL_android_keymap) )
scancode = KEYCODE_UNKNOWN;
return SDL_android_keymap[scancode];
}
static int isTrackballUsed = 0;
@@ -60,6 +69,7 @@ SDL_Joystick *SDL_ANDROID_CurrentJoysticks[MAX_MULTITOUCH_POINTERS+1] = {NULL};
static int TrackballDampening = 0; // in milliseconds
static int lastTrackballAction = 0;
static inline int InsideRect(const SDL_Rect * r, int x, int y)
{
return ( x >= r->x && x <= r->x + r->w ) && ( y >= r->y && y <= r->y + r->h );
@@ -147,28 +157,25 @@ JAVA_EXPORT_NAME(DemoGLSurfaceView_nativeMouse) ( JNIEnv* env, jobject thiz, j
#if SDL_VERSION_ATLEAST(1,3,0)
// Use nifty SDL 1.3 multitouch API
if( action == MOUSE_MOVE )
SDL_SendTouchMotion(0, pointerId, 0, x, y, force*radius / 16);
SDL_ANDROID_MainThreadPushMultitouchMotion(pointerId, x, y, force*radius / 16);
else
SDL_SendFingerDown(0, pointerId, action == MOUSE_DOWN ? 1 : 0, x, y, force*radius / 16);
SDL_ANDROID_MainThreadPushMultitouchButton(pointerId, action == MOUSE_DOWN ? 1 : 0, x, y, force*radius / 16);
#endif
if( SDL_ANDROID_CurrentJoysticks[pointerId] )
{
SDL_PrivateJoystickAxis(SDL_ANDROID_CurrentJoysticks[pointerId+1], 0, x);
SDL_PrivateJoystickAxis(SDL_ANDROID_CurrentJoysticks[pointerId+1], 1, y);
SDL_PrivateJoystickAxis(SDL_ANDROID_CurrentJoysticks[pointerId+1], 2, force);
SDL_PrivateJoystickAxis(SDL_ANDROID_CurrentJoysticks[pointerId+1], 3, radius);
if( action == MOUSE_DOWN )
SDL_PrivateJoystickButton(SDL_ANDROID_CurrentJoysticks[pointerId+1], 0, SDL_PRESSED);
if( action == MOUSE_UP )
SDL_PrivateJoystickButton(SDL_ANDROID_CurrentJoysticks[pointerId+1], 0, SDL_RELEASED);
}
SDL_ANDROID_MainThreadPushJoystickAxis(pointerId+1, 0, x);
SDL_ANDROID_MainThreadPushJoystickAxis(pointerId+1, 1, y);
SDL_ANDROID_MainThreadPushJoystickAxis(pointerId+1, 2, force);
SDL_ANDROID_MainThreadPushJoystickAxis(pointerId+1, 3, radius);
if( action == MOUSE_DOWN )
SDL_ANDROID_MainThreadPushJoystickButton(pointerId+1, 0, SDL_PRESSED);
if( action == MOUSE_UP )
SDL_ANDROID_MainThreadPushJoystickButton(pointerId+1, 0, SDL_RELEASED);
}
if( !isMouseUsed && !SDL_ANDROID_isTouchscreenKeyboardUsed )
{
SDL_keysym keysym;
if( action != MOUSE_MOVE )
SDL_SendKeyboardKey( action == MOUSE_DOWN ? SDL_PRESSED : SDL_RELEASED, GetKeysym(SDL_KEY(SDL_KEY_VAL(SDL_ANDROID_KEYCODE_0)) ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( action == MOUSE_DOWN ? SDL_PRESSED : SDL_RELEASED, SDL_KEY(SDL_KEY_VAL(SDL_ANDROID_KEYCODE_0)) );
return;
}
@@ -177,27 +184,22 @@ JAVA_EXPORT_NAME(DemoGLSurfaceView_nativeMouse) ( JNIEnv* env, jobject thiz, j
if( pointerId == 0 )
{
#if SDL_VERSION_ATLEAST(1,3,0)
#else
#define SDL_SendMouseMotion(A,B,X,Y) SDL_PrivateMouseMotion(0, 0, X, Y)
#define SDL_SendMouseButton(N, A, B) SDL_PrivateMouseButton( A, B, 0, 0 )
#endif
SDL_SendMouseMotion(NULL, 0, x, y);
SDL_ANDROID_MainThreadPushMouseMotion(x, y);
if( action == MOUSE_UP )
{
if( SDL_GetMouseState( NULL, NULL ) & SDL_BUTTON(SDL_BUTTON_LEFT) )
SDL_SendMouseButton( NULL, SDL_RELEASED, SDL_BUTTON_LEFT );
SDL_ANDROID_MainThreadPushMouseButton( SDL_RELEASED, SDL_BUTTON_LEFT );
if( SDL_GetMouseState( NULL, NULL ) & SDL_BUTTON(SDL_BUTTON_RIGHT) )
SDL_SendMouseButton( NULL, SDL_RELEASED, SDL_BUTTON_RIGHT );
SDL_ANDROID_MainThreadPushMouseButton( SDL_RELEASED, SDL_BUTTON_RIGHT );
SDL_ANDROID_ShowScreenUnderFingerRect.w = SDL_ANDROID_ShowScreenUnderFingerRect.h = 0;
SDL_ANDROID_ShowScreenUnderFingerRectSrc.w = SDL_ANDROID_ShowScreenUnderFingerRectSrc.h = 0;
if( SDL_ANDROID_ShowScreenUnderFinger )
SDL_SendMouseMotion(NULL, 0, x > 0 ? x-1 : 0, y); // Move mouse by 1 pixel so it will force screen update and mouse-under-finger window will be removed
SDL_ANDROID_MainThreadPushMouseMotion(x > 0 ? x-1 : 0, y); // Move mouse by 1 pixel so it will force screen update and mouse-under-finger window will be removed
}
if( action == MOUSE_DOWN )
{
if( !leftClickUsesPressure && !leftClickUsesMultitouch )
SDL_SendMouseButton( NULL, SDL_PRESSED, SDL_BUTTON_LEFT );
SDL_ANDROID_MainThreadPushMouseButton( SDL_PRESSED, SDL_BUTTON_LEFT );
else
action == MOUSE_MOVE;
UpdateScreenUnderFingerRect(x, y);
@@ -209,9 +211,9 @@ JAVA_EXPORT_NAME(DemoGLSurfaceView_nativeMouse) ( JNIEnv* env, jobject thiz, j
int button = leftClickUsesPressure ? SDL_BUTTON_LEFT : SDL_BUTTON_RIGHT;
int buttonState = ( force > maxForce || radius > maxRadius );
if( button == SDL_BUTTON_RIGHT && (SDL_GetMouseState( NULL, NULL ) & SDL_BUTTON(SDL_BUTTON_LEFT)) )
SDL_SendMouseButton( NULL, SDL_RELEASED, SDL_BUTTON_LEFT );
SDL_ANDROID_MainThreadPushMouseButton( SDL_RELEASED, SDL_BUTTON_LEFT );
if( ( (SDL_GetMouseState( NULL, NULL ) & SDL_BUTTON(button)) != 0 ) != buttonState )
SDL_SendMouseButton( NULL, buttonState ? SDL_PRESSED : SDL_RELEASED, button );
SDL_ANDROID_MainThreadPushMouseButton( buttonState ? SDL_PRESSED : SDL_RELEASED, button );
}
UpdateScreenUnderFingerRect(x, y);
}
@@ -220,13 +222,13 @@ JAVA_EXPORT_NAME(DemoGLSurfaceView_nativeMouse) ( JNIEnv* env, jobject thiz, j
{
if( leftClickUsesMultitouch )
{
SDL_SendMouseButton( NULL, (action == MOUSE_DOWN) ? SDL_PRESSED : SDL_RELEASED, SDL_BUTTON_LEFT );
SDL_ANDROID_MainThreadPushMouseButton( (action == MOUSE_DOWN) ? SDL_PRESSED : SDL_RELEASED, SDL_BUTTON_LEFT );
}
else if( rightClickMethod == RIGHT_CLICK_WITH_MULTITOUCH )
{
if( SDL_GetMouseState( NULL, NULL ) & SDL_BUTTON(SDL_BUTTON_LEFT) )
SDL_SendMouseButton( NULL, SDL_RELEASED, SDL_BUTTON_LEFT );
SDL_SendMouseButton( NULL, (action == MOUSE_DOWN) ? SDL_PRESSED : SDL_RELEASED, SDL_BUTTON_RIGHT );
SDL_ANDROID_MainThreadPushMouseButton( SDL_RELEASED, SDL_BUTTON_LEFT );
SDL_ANDROID_MainThreadPushMouseButton( (action == MOUSE_DOWN) ? SDL_PRESSED : SDL_RELEASED, SDL_BUTTON_RIGHT );
}
}
}
@@ -243,35 +245,17 @@ JAVA_EXPORT_NAME(DemoGLSurfaceView_nativeKey) ( JNIEnv* env, jobject thiz, jint
return;
if( key == KEYCODE_MENU && rightClickMethod == RIGHT_CLICK_WITH_MENU_BUTTON )
{
SDL_SendMouseButton( NULL, action ? SDL_PRESSED : SDL_RELEASED, SDL_BUTTON_RIGHT );
SDL_ANDROID_MainThreadPushMouseButton( action ? SDL_PRESSED : SDL_RELEASED, SDL_BUTTON_RIGHT );
return;
}
SDL_keysym keysym;
SDL_SendKeyboardKey( action ? SDL_PRESSED : SDL_RELEASED, TranslateKey(key ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( action ? SDL_PRESSED : SDL_RELEASED, TranslateKey(key) );
}
JNIEXPORT void JNICALL
JAVA_EXPORT_NAME(DemoGLSurfaceView_nativeTextInput) ( JNIEnv* env, jobject thiz, jint ascii, jint unicode )
{
SDL_keysym keysym;
keysym.scancode = ascii;
keysym.sym = ascii;
keysym.mod = KMOD_NONE;
keysym.unicode = 0;
if ( SDL_TranslateUNICODE ) {
/* Populate the unicode field with the ASCII value */
keysym.unicode = unicode;
}
#if SDL_VERSION_ATLEAST(1,3,0)
char text[2];
text[0]=ascii;
text[1]=0;
SDL_SendKeyboardText(text);
#else
SDL_SendKeyboardKey( SDL_PRESSED, &keysym );
SDL_SendKeyboardKey( SDL_RELEASED, &keysym );
#endif
SDL_ANDROID_MainThreadPushText(ascii, unicode);
}
@@ -530,12 +514,12 @@ void updateOrientation ( float accX, float accY, float accZ )
//__android_log_print(ANDROID_LOG_INFO, "libSDL", "updateOrientation(): %f %f %f", accX, accY, accZ);
if( SDL_ANDROID_isJoystickUsed && SDL_ANDROID_CurrentJoysticks[0] ) // TODO: mutex for that stuff?
if( SDL_ANDROID_isJoystickUsed ) // TODO: mutex for that stuff?
{
//__android_log_print(ANDROID_LOG_INFO, "libSDL", "updateOrientation(): sending joystick event");
SDL_PrivateJoystickAxis(SDL_ANDROID_CurrentJoysticks[0], 0, (Sint16)(fminf(32767.0f, fmax(-32767.0f, -(accX - midX) * joystickSensitivity))));
SDL_PrivateJoystickAxis(SDL_ANDROID_CurrentJoysticks[0], 1, (Sint16)(fminf(32767.0f, fmax(-32767.0f, (accY - midY) * joystickSensitivity))));
SDL_PrivateJoystickAxis(SDL_ANDROID_CurrentJoysticks[0], 2, (Sint16)(fminf(32767.0f, fmax(-32767.0f, (accZ - midZ) * joystickSensitivity))));
SDL_ANDROID_MainThreadPushJoystickAxis(0, 0, (Sint16)(fminf(32767.0f, fmax(-32767.0f, -(accX - midX) * joystickSensitivity))));
SDL_ANDROID_MainThreadPushJoystickAxis(0, 1, (Sint16)(fminf(32767.0f, fmax(-32767.0f, (accY - midY) * joystickSensitivity))));
SDL_ANDROID_MainThreadPushJoystickAxis(0, 2, (Sint16)(fminf(32767.0f, fmax(-32767.0f, (accZ - midZ) * joystickSensitivity))));
if( accelerometerCenterPos == ACCELEROMETER_CENTER_FLOATING )
{
@@ -559,7 +543,7 @@ void updateOrientation ( float accX, float accY, float accZ )
{
//__android_log_print(ANDROID_LOG_INFO, "libSDL", "Accelerometer: press left, acc %f mid %f d %f", accX, midX, dx);
pressLeft = 1;
SDL_SendKeyboardKey( SDL_PRESSED, TranslateKey(KEYCODE_DPAD_LEFT, &keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_PRESSED, TranslateKey(KEYCODE_DPAD_LEFT) );
}
}
else
@@ -568,7 +552,7 @@ void updateOrientation ( float accX, float accY, float accZ )
{
//__android_log_print(ANDROID_LOG_INFO, "libSDL", "Accelerometer: release left, acc %f mid %f d %f", accX, midX, dx);
pressLeft = 0;
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_LEFT, &keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_LEFT) );
}
}
if( accX < midX - dx*2 )
@@ -580,7 +564,7 @@ void updateOrientation ( float accX, float accY, float accZ )
{
//__android_log_print(ANDROID_LOG_INFO, "libSDL", "Accelerometer: press right, acc %f mid %f d %f", accX, midX, dx);
pressRight = 1;
SDL_SendKeyboardKey( SDL_PRESSED, TranslateKey(KEYCODE_DPAD_RIGHT, &keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_PRESSED, TranslateKey(KEYCODE_DPAD_RIGHT) );
}
}
else
@@ -589,7 +573,7 @@ void updateOrientation ( float accX, float accY, float accZ )
{
//__android_log_print(ANDROID_LOG_INFO, "libSDL", "Accelerometer: release right, acc %f mid %f d %f", accX, midX, dx);
pressRight = 0;
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_RIGHT, &keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_RIGHT) );
}
}
if( accX > midX + dx*2 )
@@ -601,7 +585,7 @@ void updateOrientation ( float accX, float accY, float accZ )
{
//__android_log_print(ANDROID_LOG_INFO, "libSDL", "Accelerometer: press up, acc %f mid %f d %f", accY, midY, dy);
pressUp = 1;
SDL_SendKeyboardKey( SDL_PRESSED, TranslateKey(KEYCODE_DPAD_DOWN, &keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_PRESSED, TranslateKey(KEYCODE_DPAD_DOWN) );
}
}
else
@@ -610,7 +594,7 @@ void updateOrientation ( float accX, float accY, float accZ )
{
//__android_log_print(ANDROID_LOG_INFO, "libSDL", "Accelerometer: release up, acc %f mid %f d %f", accY, midY, dy);
pressUp = 0;
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_DOWN, &keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_DOWN) );
}
}
if( accY < midY - dy*2 )
@@ -622,7 +606,7 @@ void updateOrientation ( float accX, float accY, float accZ )
{
//__android_log_print(ANDROID_LOG_INFO, "libSDL", "Accelerometer: press down, acc %f mid %f d %f", accY, midY, dy);
pressDown = 1;
SDL_SendKeyboardKey( SDL_PRESSED, TranslateKey(KEYCODE_DPAD_UP, &keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_PRESSED, TranslateKey(KEYCODE_DPAD_UP) );
}
}
else
@@ -631,7 +615,7 @@ void updateOrientation ( float accX, float accY, float accZ )
{
//__android_log_print(ANDROID_LOG_INFO, "libSDL", "Accelerometer: release down, acc %f mid %f d %f", accY, midY, dy);
pressDown = 0;
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_UP, &keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_UP) );
}
}
if( accY > midY + dy*2 )
@@ -642,7 +626,7 @@ void updateOrientation ( float accX, float accY, float accZ )
if( !pressL )
{
pressL = 1;
SDL_SendKeyboardKey( SDL_PRESSED, TranslateKey(KEYCODE_ALT_LEFT, &keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_PRESSED, TranslateKey(KEYCODE_ALT_LEFT) );
}
}
else
@@ -650,7 +634,7 @@ void updateOrientation ( float accX, float accY, float accZ )
if( pressL )
{
pressL = 0;
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_ALT_LEFT, &keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_ALT_LEFT) );
}
}
if( accZ < midZ - dz*2 )
@@ -661,7 +645,7 @@ void updateOrientation ( float accX, float accY, float accZ )
if( !pressR )
{
pressR = 1;
SDL_SendKeyboardKey( SDL_PRESSED, TranslateKey(KEYCODE_ALT_RIGHT, &keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_PRESSED, TranslateKey(KEYCODE_ALT_RIGHT) );
}
}
else
@@ -669,7 +653,7 @@ void updateOrientation ( float accX, float accY, float accZ )
if( pressR )
{
pressR = 0;
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_ALT_RIGHT, &keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_ALT_RIGHT) );
}
}
if( accZ > midZ + dz*2 )
@@ -696,18 +680,18 @@ int processAndroidTrackball(int key, int action)
if( downPressed )
{
downPressed = 0;
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_DOWN ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_DOWN) );
return 1;
}
if( !upPressed )
{
upPressed = 1;
SDL_SendKeyboardKey( SDL_PRESSED, TranslateKey(key ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_PRESSED, TranslateKey(key) );
}
else
{
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(key ,&keysym) );
SDL_SendKeyboardKey( SDL_PRESSED, TranslateKey(key ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(key) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_PRESSED, TranslateKey(key) );
}
return 1;
}
@@ -717,18 +701,18 @@ int processAndroidTrackball(int key, int action)
if( upPressed )
{
upPressed = 0;
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_UP ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_UP) );
return 1;
}
if( !upPressed )
{
downPressed = 1;
SDL_SendKeyboardKey( SDL_PRESSED, TranslateKey(key ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_PRESSED, TranslateKey(key) );
}
else
{
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(key ,&keysym) );
SDL_SendKeyboardKey( SDL_PRESSED, TranslateKey(key ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(key) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_PRESSED, TranslateKey(key) );
}
return 1;
}
@@ -738,18 +722,18 @@ int processAndroidTrackball(int key, int action)
if( rightPressed )
{
rightPressed = 0;
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_RIGHT ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_RIGHT) );
return 1;
}
if( !leftPressed )
{
leftPressed = 1;
SDL_SendKeyboardKey( SDL_PRESSED, TranslateKey(key ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_PRESSED, TranslateKey(key) );
}
else
{
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(key ,&keysym) );
SDL_SendKeyboardKey( SDL_PRESSED, TranslateKey(key ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(key) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_PRESSED, TranslateKey(key) );
}
return 1;
}
@@ -759,18 +743,18 @@ int processAndroidTrackball(int key, int action)
if( leftPressed )
{
leftPressed = 0;
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_LEFT ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_LEFT) );
return 1;
}
if( !rightPressed )
{
rightPressed = 1;
SDL_SendKeyboardKey( SDL_PRESSED, TranslateKey(key ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_PRESSED, TranslateKey(key) );
}
else
{
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(key ,&keysym) );
SDL_SendKeyboardKey( SDL_PRESSED, TranslateKey(key ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(key) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_PRESSED, TranslateKey(key) );
}
return 1;
}
@@ -786,13 +770,13 @@ void SDL_ANDROID_processAndroidTrackballDampening()
if( SDL_GetTicks() - lastTrackballAction > TrackballDampening )
{
if( upPressed )
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_UP ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_UP) );
if( downPressed )
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_DOWN ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_DOWN) );
if( leftPressed )
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_LEFT ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_LEFT) );
if( rightPressed )
SDL_SendKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_RIGHT ,&keysym) );
SDL_ANDROID_MainThreadPushKeyboardKey( SDL_RELEASED, TranslateKey(KEYCODE_DPAD_RIGHT) );
upPressed = 0;
downPressed = 0;
leftPressed = 0;
@@ -867,3 +851,267 @@ void SDL_SYS_JoystickQuit(void)
}
enum { MAX_BUFFERED_EVENTS = 64 };
static SDL_Event BufferedEvents[MAX_BUFFERED_EVENTS];
static int BufferedEventsStart = 0, BufferedEventsEnd = 0;
static SDL_mutex * BufferedEventsMutex = NULL;
#if SDL_VERSION_ATLEAST(1,3,0)
#define SDL_SendKeyboardKey(state, keysym) SDL_SendKeyboardKey(state, (keysym)->sym)
#else
#define SDL_SendMouseMotion(A,B,X,Y) SDL_PrivateMouseMotion(0, 0, X, Y)
#define SDL_SendMouseButton(N, A, B) SDL_PrivateMouseButton( A, B, 0, 0 )
#define SDL_SendKeyboardKey(state, keysym) SDL_PrivateKeyboard(state, keysym)
#endif
extern void SDL_ANDROID_PumpEvents()
{
if( !BufferedEventsMutex )
BufferedEventsMutex = SDL_CreateMutex();
SDL_mutexP(BufferedEventsMutex);
while( BufferedEventsStart != BufferedEventsEnd )
{
SDL_Event * ev = &BufferedEvents[BufferedEventsStart];
switch( ev->type )
{
case SDL_MOUSEMOTION:
SDL_SendMouseMotion(NULL, 0, ev->motion.x, ev->motion.y);
break;
case SDL_MOUSEBUTTONDOWN:
SDL_SendMouseButton( NULL, ev->button.state, ev->button.button );
break;
case SDL_KEYDOWN:
SDL_SendKeyboardKey( ev->key.state, &ev->key.keysym );
break;
case SDL_JOYAXISMOTION:
if( ev->jaxis.which < MAX_MULTITOUCH_POINTERS+1 && SDL_ANDROID_CurrentJoysticks[ev->jaxis.which] )
SDL_PrivateJoystickAxis( SDL_ANDROID_CurrentJoysticks[ev->jaxis.which], ev->jaxis.axis, ev->jaxis.value );
break;
case SDL_JOYBUTTONDOWN:
if( ev->jbutton.which < MAX_MULTITOUCH_POINTERS+1 && SDL_ANDROID_CurrentJoysticks[ev->jbutton.which] )
SDL_PrivateJoystickButton( SDL_ANDROID_CurrentJoysticks[ev->jbutton.which], ev->jbutton.button, ev->jbutton.state );
break;
#if SDL_VERSION_ATLEAST(1,3,0)
case SDL_FINGERMOTION:
SDL_SendTouchMotion(0, ev->tfinger.fingerId, 0, ev->tfinger.x, ev->tfinger.y, ev->tfinger.pressure);
break;
case SDL_FINGERDOWN:
SDL_SendFingerDown(0, ev->tfinger.fingerId, ev->tfinger.state ? 1 : 0, ev->tfinger.x, ev->tfinger.y, ev->tfinger.pressure);
break;
case SDL_TEXTINPUT:
SDL_SendKeyboardText(ev->text.text);
break;
#endif
}
ev->type = 0;
BufferedEventsStart++;
if( BufferedEventsStart >= MAX_BUFFERED_EVENTS )
BufferedEventsStart = 0;
}
SDL_mutexV(BufferedEventsMutex);
};
// Queue events to main thread
static int getNextEvent()
{
int nextEvent;
if( !BufferedEventsMutex )
return -1;
SDL_mutexP(BufferedEventsMutex);
nextEvent = BufferedEventsEnd;
nextEvent++;
if( nextEvent >= MAX_BUFFERED_EVENTS )
nextEvent = 0;
while( nextEvent == BufferedEventsStart )
{
SDL_mutexV(BufferedEventsMutex);
SDL_Delay(100);
SDL_mutexP(BufferedEventsMutex);
nextEvent = BufferedEventsEnd;
nextEvent++;
if( nextEvent >= MAX_BUFFERED_EVENTS )
nextEvent = 0;
}
return nextEvent;
}
extern void SDL_ANDROID_MainThreadPushMouseMotion(int x, int y)
{
int nextEvent = getNextEvent();
if( nextEvent == -1 )
return;
SDL_Event * ev = &BufferedEvents[BufferedEventsEnd];
ev->type = SDL_MOUSEMOTION;
ev->motion.x = x;
ev->motion.y = y;
BufferedEventsEnd = nextEvent;
SDL_mutexV(BufferedEventsMutex);
};
extern void SDL_ANDROID_MainThreadPushMouseButton(int pressed, int button)
{
int nextEvent = getNextEvent();
if( nextEvent == -1 )
return;
SDL_Event * ev = &BufferedEvents[BufferedEventsEnd];
ev->type = SDL_MOUSEBUTTONDOWN;
ev->button.state = pressed;
ev->button.button = button;
BufferedEventsEnd = nextEvent;
SDL_mutexV(BufferedEventsMutex);
};
extern void SDL_ANDROID_MainThreadPushKeyboardKey(int pressed, SDL_scancode scancode)
{
int nextEvent = getNextEvent();
if( nextEvent == -1 )
return;
SDL_Event * ev = &BufferedEvents[BufferedEventsEnd];
ev->type = SDL_KEYDOWN;
ev->key.state = pressed;
ev->key.keysym.scancode = scancode;
ev->key.keysym.sym = scancode;
ev->key.keysym.mod = KMOD_NONE;
ev->key.keysym.unicode = 0;
if ( SDL_TranslateUNICODE )
ev->key.keysym.unicode = scancode;
BufferedEventsEnd = nextEvent;
SDL_mutexV(BufferedEventsMutex);
};
extern void SDL_ANDROID_MainThreadPushJoystickAxis(int joy, int axis, int value)
{
if( ! ( joy < MAX_MULTITOUCH_POINTERS+1 && SDL_ANDROID_CurrentJoysticks[joy] ) )
return;
int nextEvent = getNextEvent();
if( nextEvent == -1 )
return;
SDL_Event * ev = &BufferedEvents[BufferedEventsEnd];
ev->type = SDL_JOYAXISMOTION;
ev->jaxis.which = joy;
ev->jaxis.axis = axis;
ev->jaxis.value = value;
BufferedEventsEnd = nextEvent;
SDL_mutexV(BufferedEventsMutex);
};
extern void SDL_ANDROID_MainThreadPushJoystickButton(int joy, int button, int pressed)
{
if( ! ( joy < MAX_MULTITOUCH_POINTERS+1 && SDL_ANDROID_CurrentJoysticks[joy] ) )
return;
int nextEvent = getNextEvent();
if( nextEvent == -1 )
return;
SDL_Event * ev = &BufferedEvents[BufferedEventsEnd];
ev->type = SDL_JOYBUTTONDOWN;
ev->jbutton.which = joy;
ev->jbutton.button = button;
ev->jbutton.state = pressed;
BufferedEventsEnd = nextEvent;
SDL_mutexV(BufferedEventsMutex);
};
extern void SDL_ANDROID_MainThreadPushMultitouchButton(int id, int pressed, int x, int y, int force)
{
#if SDL_VERSION_ATLEAST(1,3,0)
int nextEvent = getNextEvent();
if( nextEvent == -1 )
return;
SDL_Event * ev = &BufferedEvents[BufferedEventsEnd];
ev->type = SDL_FINGERDOWN:
ev->tfinger.fingerId = id;
ev->tfinger.state = pressed;
ev->tfinger.x = x;
ev->tfinger.y = y;
ev->tfinger.pressure = force;
BufferedEventsEnd = nextEvent;
SDL_mutexV(BufferedEventsMutex);
#endif
};
extern void SDL_ANDROID_MainThreadPushMultitouchMotion(int id, int x, int y, int force)
{
#if SDL_VERSION_ATLEAST(1,3,0)
int nextEvent = getNextEvent();
if( nextEvent == -1 )
return;
SDL_Event * ev = &BufferedEvents[BufferedEventsEnd];
ev->type = SDL_FINGERMOTION:
ev->tfinger.fingerId = id;
ev->tfinger.x = x;
ev->tfinger.y = y;
ev->tfinger.pressure = force;
BufferedEventsEnd = nextEvent;
SDL_mutexV(BufferedEventsMutex);
#endif
};
extern void SDL_ANDROID_MainThreadPushText( int scancode, int unicode )
{
int nextEvent = getNextEvent();
if( nextEvent == -1 )
return;
SDL_Event * ev = &BufferedEvents[BufferedEventsEnd];
#if SDL_VERSION_ATLEAST(1,3,0)
// TODO: convert to UTF-8
ev->type = SDL_TEXTINPUT;
ev->text.text[0] = scancode;
ev->text.text[1] = 0;
#else
ev->type = SDL_KEYDOWN;
ev->key.state = SDL_PRESSED;
ev->key.keysym.scancode = scancode;
ev->key.keysym.sym = scancode;
ev->key.keysym.mod = KMOD_NONE;
ev->key.keysym.unicode = 0;
if ( SDL_TranslateUNICODE )
ev->key.keysym.unicode = unicode;
BufferedEventsEnd = nextEvent;
SDL_mutexV(BufferedEventsMutex);
nextEvent = getNextEvent();
{
SDL_Event * ev = &BufferedEvents[BufferedEventsEnd];
ev->type = SDL_KEYUP;
ev->key.state = SDL_PRESSED;
ev->key.keysym.scancode = scancode;
ev->key.keysym.sym = scancode;
ev->key.keysym.mod = KMOD_NONE;
ev->key.keysym.unicode = 0;
if ( SDL_TranslateUNICODE )
ev->key.keysym.unicode = unicode;
}
#endif
BufferedEventsEnd = nextEvent;
SDL_mutexV(BufferedEventsMutex);
};