diff options
Diffstat (limited to 'src/newt')
| -rw-r--r-- | src/newt/classes/jogamp/newt/driver/bcm/vc/iv/DisplayDriver.java | 131 | ||||
| -rw-r--r-- | src/newt/classes/jogamp/newt/driver/bcm/vc/iv/WindowDriver.java | 78 | ||||
| -rw-r--r-- | src/newt/classes/jogamp/newt/driver/linux/LinuxMouseTracker.java | 12 | ||||
| -rw-r--r-- | src/newt/classes/jogamp/newt/driver/x11/DisplayDriver.java | 2 | ||||
| -rw-r--r-- | src/newt/native/bcm_vc_iv.c | 325 | ||||
| -rw-r--r-- | src/newt/native/bcm_vc_iv.h | 125 |
6 files changed, 617 insertions, 56 deletions
diff --git a/src/newt/classes/jogamp/newt/driver/bcm/vc/iv/DisplayDriver.java b/src/newt/classes/jogamp/newt/driver/bcm/vc/iv/DisplayDriver.java index d8d93f123..3d563d88f 100644 --- a/src/newt/classes/jogamp/newt/driver/bcm/vc/iv/DisplayDriver.java +++ b/src/newt/classes/jogamp/newt/driver/bcm/vc/iv/DisplayDriver.java @@ -28,15 +28,28 @@ package jogamp.newt.driver.bcm.vc.iv; +import java.net.URLConnection; +import java.nio.Buffer; +import java.nio.ByteBuffer; + import javax.media.nativewindow.AbstractGraphicsDevice; import javax.media.nativewindow.NativeWindowException; +import javax.media.nativewindow.util.PixelFormat; + +import com.jogamp.common.nio.Buffers; +import com.jogamp.common.util.IOUtil; +import com.jogamp.opengl.util.PNGPixelRect; import jogamp.newt.DisplayImpl; import jogamp.newt.NEWTJNILibLoader; +import jogamp.newt.PointerIconImpl; +import jogamp.newt.driver.linux.LinuxMouseTracker; import jogamp.opengl.egl.EGL; import jogamp.opengl.egl.EGLDisplayUtil; public class DisplayDriver extends DisplayImpl { + static final PNGPixelRect defaultPointerIconImage; + static { NEWTJNILibLoader.loadNEWT(); @@ -49,6 +62,18 @@ public class DisplayDriver extends DisplayImpl { if (!WindowDriver.initIDs()) { throw new NativeWindowException("Failed to initialize bcm.vc.iv Window jmethodIDs"); } + + PNGPixelRect image = null; + if( DisplayImpl.isPNGUtilAvailable() ) { + final IOUtil.ClassResources res = new IOUtil.ClassResources(DisplayDriver.class, new String[] { "newt/data/pointer-grey-alpha-16x24.png" } ); + try { + final URLConnection urlConn = res.resolve(0); + image = PNGPixelRect.read(urlConn.getInputStream(), PixelFormat.BGRA8888, false /* directBuffer */, 0 /* destMinStrideInBytes */, false /* destIsGLOriented */); + } catch (Exception e) { + e.printStackTrace(); + } + } + defaultPointerIconImage = image; } public static void initSingleton() { @@ -57,25 +82,127 @@ public class DisplayDriver extends DisplayImpl { public DisplayDriver() { + bcmHandle = 0; + activePointerIcon = 0; + activePointerIconVisible = false; } @Override protected void createNativeImpl() { // FIXME: map name to EGL_*_DISPLAY + bcmHandle = OpenBCMDisplay0(); aDevice = EGLDisplayUtil.eglCreateEGLGraphicsDevice(EGL.EGL_DEFAULT_DISPLAY, AbstractGraphicsDevice.DEFAULT_CONNECTION, AbstractGraphicsDevice.DEFAULT_UNIT); + + defaultPointerIcon = (PointerIconImpl) createPointerIcon(defaultPointerIconImage, 0, 0); + if( DEBUG_POINTER_ICON ) { + System.err.println("Display.PointerIcon.createDefault: "+defaultPointerIcon); + } + if( null != defaultPointerIcon ) { + final LinuxMouseTracker lmt = LinuxMouseTracker.getSingleton(); + setPointerIconActive(defaultPointerIcon.getHandle(), lmt.getLastX(), lmt.getLastY()); + } } + private PointerIconImpl defaultPointerIcon = null; @Override protected void closeNativeImpl(AbstractGraphicsDevice aDevice) { aDevice.close(); + CloseBCMDisplay0(bcmHandle); + bcmHandle = 0; } + /* pp */ final long getBCMHandle() { return bcmHandle; } + @Override protected void dispatchMessagesNative() { - DispatchMessages(); + DispatchMessages0(); + } + + // @Override + // public final PixelFormat getNativePointerIconPixelFormat() { return PixelFormat.BGRA8888; } + + @Override + protected final long createPointerIconImpl(PixelFormat pixelformat, int width, int height, final ByteBuffer pixels, final int hotX, final int hotY) { + return CreatePointerIcon(bcmHandle, pixels, width, height, hotX, hotY); + } + + @Override + protected final void destroyPointerIconImpl(final long displayHandle, long piHandle) { + DestroyPointerIcon0(piHandle); + } + + /* pp */ void setPointerIconActive(long piHandle, final int x, final int y) { + synchronized(pointerIconSync) { + if( DEBUG_POINTER_ICON ) { + System.err.println("Display.PointerIcon.set.0: active ["+toHexString(activePointerIcon)+", visible "+activePointerIconVisible+"] -> "+toHexString(piHandle)); + } + if( 0 != activePointerIcon && activePointerIconVisible ) { + SetPointerIcon0(bcmHandle, activePointerIcon, false, x, y); + } + if( 0 == piHandle && null != defaultPointerIcon ) { + piHandle = defaultPointerIcon.getHandle(); + } + if( 0 != piHandle ) { + SetPointerIcon0(bcmHandle, piHandle, true, x, y); + activePointerIconVisible = true; + } else { + activePointerIconVisible = false; + } + activePointerIcon = piHandle; + if( DEBUG_POINTER_ICON ) { + System.err.println("Display.PointerIcon.set.X: active ["+toHexString(activePointerIcon)+", visible "+activePointerIconVisible+"]"); + } + } + } + /* pp */ void setActivePointerIconVisible(final boolean visible, final int x, final int y) { + synchronized(pointerIconSync) { + if( DEBUG_POINTER_ICON ) { + System.err.println("Display.PointerIcon.visible: active ["+toHexString(activePointerIcon)+", visible "+activePointerIconVisible+"] -> visible "+visible); + } + if( activePointerIconVisible != visible ) { + if( 0 != activePointerIcon ) { + SetPointerIcon0(bcmHandle, activePointerIcon, visible, x, y); + } + activePointerIconVisible = visible; + } + } + } + /* pp */ void moveActivePointerIcon(final int x, final int y) { + synchronized(pointerIconSync) { + if( DEBUG_POINTER_ICON ) { + System.err.println("Display.PointerIcon.move: active ["+toHexString(activePointerIcon)+", visible "+activePointerIconVisible+"], "+x+"/"+y); + } + if( 0 != activePointerIcon && activePointerIconVisible ) { + MovePointerIcon0(activePointerIcon, x, y); + } + } } + //---------------------------------------------------------------------- + // Internals only + // + protected static native boolean initIDs(); - private native void DispatchMessages(); + private static native long OpenBCMDisplay0(); + private static native void CloseBCMDisplay0(long handle); + + private static long CreatePointerIcon(long bcmHandle, Buffer pixels, int width, int height, int hotX, int hotY) { + final boolean pixels_is_direct = Buffers.isDirect(pixels); + return CreatePointerIcon0(pixels_is_direct ? pixels : Buffers.getArray(pixels), + pixels_is_direct ? Buffers.getDirectBufferByteOffset(pixels) : Buffers.getIndirectBufferByteOffset(pixels), + pixels_is_direct, + width, height, hotX, hotY); + } + private static native long CreatePointerIcon0(Object pixels, int pixels_byte_offset, boolean pixels_is_direct, int width, int height, int hotX, int hotY); + private static native void DestroyPointerIcon0(long handle); + private static native void SetPointerIcon0(long bcmHandle, long handle, boolean enable, int x, int y); + private static native void MovePointerIcon0(long handle, int x, int y); + + private static native void DispatchMessages0(); + + private long bcmHandle; + private long activePointerIcon; + private boolean activePointerIconVisible; + private final Object pointerIconSync = new Object(); } diff --git a/src/newt/classes/jogamp/newt/driver/bcm/vc/iv/WindowDriver.java b/src/newt/classes/jogamp/newt/driver/bcm/vc/iv/WindowDriver.java index 4d4977776..5109d0fbb 100644 --- a/src/newt/classes/jogamp/newt/driver/bcm/vc/iv/WindowDriver.java +++ b/src/newt/classes/jogamp/newt/driver/bcm/vc/iv/WindowDriver.java @@ -39,7 +39,10 @@ import javax.media.nativewindow.util.Insets; import javax.media.nativewindow.util.Point; import com.jogamp.nativewindow.egl.EGLGraphicsDevice; +import com.jogamp.newt.event.MouseListener; +import com.jogamp.newt.event.MouseAdapter; +import jogamp.newt.PointerIconImpl; import jogamp.newt.WindowImpl; import jogamp.newt.driver.linux.LinuxEventDeviceTracker; import jogamp.newt.driver.linux.LinuxMouseTracker; @@ -53,6 +56,8 @@ public class WindowDriver extends WindowImpl { } public WindowDriver() { + linuxMouseTracker = LinuxMouseTracker.getSingleton(); + linuxEventDeviceTracker = LinuxEventDeviceTracker.getSingleton(); } @Override @@ -60,9 +65,12 @@ public class WindowDriver extends WindowImpl { if(0!=getParentWindowHandle()) { throw new RuntimeException("Window parenting not supported (yet)"); } + final ScreenDriver screen = (ScreenDriver) getScreen(); + final DisplayDriver display = (DisplayDriver) screen.getDisplay(); + // Create own screen/device resource instance allowing independent ownership, // while still utilizing shared EGL resources. - final AbstractGraphicsScreen aScreen = getScreen().getGraphicsScreen(); + final AbstractGraphicsScreen aScreen = screen.getGraphicsScreen(); final EGLGraphicsDevice aDevice = (EGLGraphicsDevice) aScreen.getDevice(); final EGLGraphicsDevice eglDevice = EGLDisplayUtil.eglCreateEGLGraphicsDevice(aDevice.getNativeDisplayID(), aDevice.getConnection(), aDevice.getUnitID()); final DefaultGraphicsScreen eglScreen = new DefaultGraphicsScreen(eglDevice, aScreen.getIndex()); @@ -78,7 +86,8 @@ public class WindowDriver extends WindowImpl { chosenCaps.setBackgroundOpaque(capsRequested.isBackgroundOpaque()); } setGraphicsConfiguration(cfg); - nativeWindowHandle = CreateWindow(getWidth(), getHeight(), chosenCaps.isBackgroundOpaque(), chosenCaps.getAlphaBits()); + nativeWindowHandle = CreateWindow0(display.getBCMHandle(), getX(), getY(), getWidth(), getHeight(), + chosenCaps.isBackgroundOpaque(), chosenCaps.getAlphaBits()); if (nativeWindowHandle == 0) { throw new NativeWindowException("Error creating egl window: "+cfg); } @@ -88,21 +97,37 @@ public class WindowDriver extends WindowImpl { throw new NativeWindowException("Error native Window Handle is null"); } windowHandleClose = nativeWindowHandle; - addWindowListener(LinuxMouseTracker.getSingleton()); - addWindowListener(LinuxEventDeviceTracker.getSingleton()); + + addWindowListener(linuxEventDeviceTracker); + addWindowListener(linuxMouseTracker); + addMouseListener(mousePointerTracker); focusChanged(false, true); } + final MouseListener mousePointerTracker = new MouseAdapter() { + @Override + public void mouseMoved(com.jogamp.newt.event.MouseEvent e) { + final DisplayDriver display = (DisplayDriver) getScreen().getDisplay(); + display.moveActivePointerIcon(e.getX(), e.getY()); + } + + @Override + public void mouseDragged(com.jogamp.newt.event.MouseEvent e) { + final DisplayDriver display = (DisplayDriver) getScreen().getDisplay(); + display.moveActivePointerIcon(e.getX(), e.getY()); + } + }; @Override protected void closeNativeImpl() { + final DisplayDriver display = (DisplayDriver) getScreen().getDisplay(); final EGLGraphicsDevice eglDevice = (EGLGraphicsDevice) getGraphicsConfiguration().getScreen().getDevice(); - removeWindowListener(LinuxMouseTracker.getSingleton()); - removeWindowListener(LinuxEventDeviceTracker.getSingleton()); + removeMouseListener(mousePointerTracker); + removeWindowListener(linuxMouseTracker); + removeWindowListener(linuxEventDeviceTracker); if(0!=windowHandleClose) { - CloseWindow(windowHandleClose, windowUserData); - windowUserData=0; + CloseWindow0(display.getBCMHandle(), windowHandleClose); } eglDevice.close(); @@ -157,23 +182,44 @@ public class WindowDriver extends WindowImpl { // nop .. } + /** + @Override + public final void sendMouseEvent(final short eventType, final int modifiers, + final int x, final int y, final short button, final float rotation) { + if( MouseEvent.MOUSE_MOVED == eventType ) { + final DisplayDriver display = (DisplayDriver) getScreen().getDisplay(); + display.moveActivePointerIcon(x, y); + } + super.sendMouseEvent(eventType, modifiers, x, y, button, rotation); + } */ + + @Override + protected void setPointerIconImpl(final PointerIconImpl pi) { + final DisplayDriver display = (DisplayDriver) getScreen().getDisplay(); + display.setPointerIconActive(null != pi ? pi.validatedHandle() : 0, linuxMouseTracker.getLastX(), linuxMouseTracker.getLastY()); + } + + @Override + protected boolean setPointerVisibleImpl(final boolean pointerVisible) { + final DisplayDriver display = (DisplayDriver) getScreen().getDisplay(); + display.setActivePointerIconVisible(pointerVisible, linuxMouseTracker.getLastX(), linuxMouseTracker.getLastY()); + return true; + } + //---------------------------------------------------------------------- // Internals only // + private final LinuxMouseTracker linuxMouseTracker; + private final LinuxEventDeviceTracker linuxEventDeviceTracker; protected static native boolean initIDs(); - private native long CreateWindow(int width, int height, boolean opaque, int alphaBits); - private native long RealizeWindow(long eglWindowHandle); - private native int CloseWindow(long eglWindowHandle, long userData); + private native long CreateWindow0(long bcmDisplay, int x, int y, int width, int height, boolean opaque, int alphaBits); + private native void CloseWindow0(long bcmDisplay, long eglWindowHandle); private native void setVisible0(long eglWindowHandle, boolean visible); + private native void setPos0(long eglWindowHandle, int x, int y); private native void setSize0(long eglWindowHandle, int width, int height); private native void setFullScreen0(long eglWindowHandle, boolean fullscreen); - private void windowCreated(long userData) { - windowUserData=userData; - } - private long nativeWindowHandle; private long windowHandleClose; - private long windowUserData; } diff --git a/src/newt/classes/jogamp/newt/driver/linux/LinuxMouseTracker.java b/src/newt/classes/jogamp/newt/driver/linux/LinuxMouseTracker.java index 1e314b7f4..9d7b8931b 100644 --- a/src/newt/classes/jogamp/newt/driver/linux/LinuxMouseTracker.java +++ b/src/newt/classes/jogamp/newt/driver/linux/LinuxMouseTracker.java @@ -68,9 +68,14 @@ public class LinuxMouseTracker implements WindowListener { private short buttonDown = 0; private int old_x = 0; private int old_y = 0; + private volatile int lastFocusedX = 0; + private volatile int lastFocusedY = 0; private short old_buttonDown = 0; private WindowImpl focusedWindow = null; - private MouseDevicePoller mouseDevicePoller = new MouseDevicePoller(); + private final MouseDevicePoller mouseDevicePoller = new MouseDevicePoller(); + + public final int getLastX() { return lastFocusedX; } + public final int getLastY() { return lastFocusedY; } @Override public void windowResized(WindowEvent e) { } @@ -179,10 +184,11 @@ public class LinuxMouseTracker implements WindowListener { if( y >= focusedWindow.getScreen().getHeight() ) { y = focusedWindow.getScreen().getHeight() - 1; } - int wx = x - focusedWindow.getX(), wy = y - focusedWindow.getY(); - + final int wx = x - focusedWindow.getX(), wy = y - focusedWindow.getY(); if(old_x != x || old_y != y) { // mouse moved + lastFocusedX = wx; + lastFocusedY = wy; focusedWindow.sendMouseEvent(MouseEvent.EVENT_MOUSE_MOVED, 0, wx, wy, (short)0, 0 ); } diff --git a/src/newt/classes/jogamp/newt/driver/x11/DisplayDriver.java b/src/newt/classes/jogamp/newt/driver/x11/DisplayDriver.java index 4d1388eec..391b8b19d 100644 --- a/src/newt/classes/jogamp/newt/driver/x11/DisplayDriver.java +++ b/src/newt/classes/jogamp/newt/driver/x11/DisplayDriver.java @@ -165,7 +165,7 @@ public class DisplayDriver extends DisplayImpl { } private static native long createPointerIcon0(long display, Object pixels, int pixels_byte_offset, boolean pixels_is_direct, int width, int height, int hotX, int hotY); - static native void destroyPointerIcon0(long display, long handle); + private static native void destroyPointerIcon0(long display, long handle); /** X11 Window delete atom marker used on EDT */ private long windowDeleteAtom; diff --git a/src/newt/native/bcm_vc_iv.c b/src/newt/native/bcm_vc_iv.c index f3474ee34..50f0c140a 100644 --- a/src/newt/native/bcm_vc_iv.c +++ b/src/newt/native/bcm_vc_iv.c @@ -39,15 +39,36 @@ #define VERBOSE_ON 1 #ifdef VERBOSE_ON - #define DBG_PRINT(...) fprintf(stdout, __VA_ARGS__) + #define DBG_PRINT(...) fprintf(stderr, __VA_ARGS__); fflush(stderr) #else #define DBG_PRINT(...) #endif +typedef struct { + DISPMANX_ELEMENT_HANDLE_T handle; // magic BCM EGL position (EGL_DISPMANX_WINDOW_T) + int width; // magic BCM EGL position (EGL_DISPMANX_WINDOW_T) + int height; // magic BCM EGL position (EGL_DISPMANX_WINDOW_T) + int x; + int y; + int32_t layer; +} BCM_ELEMENT_T; + +typedef struct { + DISPMANX_RESOURCE_HANDLE_T handle; + VC_IMAGE_TYPE_T type; + uint32_t native_image_handle; +} BCM_RESOURCE_T; + +typedef struct { + BCM_ELEMENT_T element; + BCM_RESOURCE_T resource; + int hotX, hotY; +} POINTER_ICON_T; + static jmethodID setScreenSizeID = NULL; -static jmethodID windowCreatedID = NULL; static jmethodID sizeChangedID = NULL; +static jmethodID positionChangedID = NULL; static jmethodID visibleChangedID = NULL; static jmethodID windowDestroyNotifyID = NULL; @@ -64,11 +85,210 @@ JNIEXPORT jboolean JNICALL Java_jogamp_newt_driver_bcm_vc_iv_DisplayDriver_initI return JNI_TRUE; } -JNIEXPORT void JNICALL Java_jogamp_newt_driver_bcm_vc_iv_DisplayDriver_DispatchMessages - (JNIEnv *env, jobject obj) +JNIEXPORT jlong JNICALL Java_jogamp_newt_driver_bcm_vc_iv_DisplayDriver_OpenBCMDisplay0 + (JNIEnv *env, jclass clazz) +{ + DISPMANX_DISPLAY_HANDLE_T dispman_display = vc_dispmanx_display_open( 0 /* LCD */); + DBG_PRINT( "BCM.Display Open %p\n", (void*)(intptr_t)dispman_display); + return (jlong) (intptr_t) dispman_display; +} + +JNIEXPORT void JNICALL Java_jogamp_newt_driver_bcm_vc_iv_DisplayDriver_CloseBCMDisplay0 + (JNIEnv *env, jclass clazz, jlong display) +{ + DISPMANX_DISPLAY_HANDLE_T dispman_display = (DISPMANX_DISPLAY_HANDLE_T) (intptr_t) display; + DBG_PRINT( "BCM.Display Close %p\n", (void*)(intptr_t)dispman_display); + vc_dispmanx_display_close( dispman_display ); +} + + +JNIEXPORT void JNICALL Java_jogamp_newt_driver_bcm_vc_iv_DisplayDriver_DispatchMessages0 + (JNIEnv *env, jclass clazz) { } +static void bcm_moveTo(DISPMANX_ELEMENT_HANDLE_T element, uint32_t layer, int x, int y, int width, int height) { + VC_RECT_T src_rect; + VC_RECT_T dst_rect; + uint32_t change_flags = DISPMANX_ELEMENT_CHANGE_DEST_RECT | DISPMANX_ELEMENT_CHANGE_SRC_RECT; + DISPMANX_RESOURCE_HANDLE_T mask = 0; + DISPMANX_TRANSFORM_T transform = 0; + + uint8_t opacity = 0; // NOP + + dst_rect.x = x; + dst_rect.y = y; + dst_rect.width = width; + dst_rect.height = height; + + src_rect.x = 0; + src_rect.y = 0; + src_rect.width = width << 16; + src_rect.height = height << 16; + + DISPMANX_UPDATE_HANDLE_T dispman_update = vc_dispmanx_update_start( 0 ); + vc_dispmanx_element_change_attributes( dispman_update, + element, + change_flags, + layer, + opacity, + &dst_rect, + &src_rect, + mask, + transform ); + vc_dispmanx_update_submit_sync( dispman_update ); +} + +JNIEXPORT jlong JNICALL Java_jogamp_newt_driver_bcm_vc_iv_DisplayDriver_CreatePointerIcon0 + (JNIEnv *env, jclass clazz, jobject pixels, jint pixels_byte_offset, jboolean pixels_is_direct, jint width, jint height, jint hotX, jint hotY) +{ + if( 0 == pixels ) { + return 0; + } + int32_t success = 0; + VC_RECT_T dst_rect; + VC_RECT_T src_rect; + int x = 0; + int y = 0; + int pitch = width * 4; // RGBA + + const unsigned char * pixelPtr = (const unsigned char *) ( JNI_TRUE == pixels_is_direct ? + (*env)->GetDirectBufferAddress(env, pixels) : + (*env)->GetPrimitiveArrayCritical(env, pixels, NULL) ); + + POINTER_ICON_T * p = calloc(1, sizeof(POINTER_ICON_T)); + p->hotX = hotX; + p->hotY = hotY; + p->element.layer = 2000; + p->element.x = x; + p->element.y = y; + p->element.width = width; + p->element.height = height; + p->resource.type = VC_IMAGE_ARGB8888; /* 32bpp with 8bit alpha at MS byte, with R, G, B (LS byte) */ + p->resource.handle = vc_dispmanx_resource_create( p->resource.type, + width, + height, + &(p->resource.native_image_handle) ); + + dst_rect.x = x; + dst_rect.y = y; + dst_rect.width = width; + dst_rect.height = height; + + vc_dispmanx_resource_write_data( p->resource.handle, + p->resource.type, + pitch, + (void*)(intptr_t)(pixelPtr + pixels_byte_offset), + &dst_rect ); + + if ( JNI_FALSE == pixels_is_direct ) { + (*env)->ReleasePrimitiveArrayCritical(env, pixels, (void*)pixelPtr, JNI_ABORT); + } + + DBG_PRINT( "BCM.Display PointerIcon.Create PI %p, resource %p\n", p, (void*)(intptr_t)p->resource.handle); + return (jlong) (intptr_t) p; +} + +JNIEXPORT void JNICALL Java_jogamp_newt_driver_bcm_vc_iv_DisplayDriver_DestroyPointerIcon0 + (JNIEnv *env, jclass clazz, jlong handle) +{ + POINTER_ICON_T * p = (POINTER_ICON_T *) (intptr_t) handle ; + if( 0 == p ) { + return; + } + + DBG_PRINT( "BCM.Display PointerIcon.Destroy.0 PI %p, resource %p, element %p\n", + p, (void*)(intptr_t)p->resource.handle, (void*)(intptr_t)p->element.handle); + + if( 0 != p->element.handle ) { + DISPMANX_UPDATE_HANDLE_T dispman_update = vc_dispmanx_update_start( 0 ); + vc_dispmanx_element_remove( dispman_update, p->element.handle ); + p->element.handle = 0; + vc_dispmanx_update_submit_sync( dispman_update ); + } + if( 0 != p->resource.handle ) { + vc_dispmanx_resource_delete( p->resource.handle ); + p->resource.handle = 0; + } + free( p ); +} + +JNIEXPORT void JNICALL Java_jogamp_newt_driver_bcm_vc_iv_DisplayDriver_SetPointerIcon0 + (JNIEnv *env, jclass clazz, jlong display, jlong handle, jboolean enable, jint x, jint y) +{ + DISPMANX_DISPLAY_HANDLE_T dispman_display = (DISPMANX_DISPLAY_HANDLE_T) (intptr_t) display; + POINTER_ICON_T * p = (POINTER_ICON_T *) (intptr_t) handle ; + VC_RECT_T dst_rect; + VC_RECT_T src_rect; + + if( 0 == dispman_display || NULL == p || 0 == p->resource.handle ) { + return; + } + + DBG_PRINT( "BCM.Display PointerIcon.Set.0 %p, PI %p, resource %p, element %p - enable %d - %d/%d\n", + (void*)(intptr_t)display, p, (void*)(intptr_t)p->resource.handle, (void*)(intptr_t)p->element.handle, enable, x, y); + + if( enable ) { + if( 0 != p->element.handle ) { + return; + } + + p->element.x = x; + p->element.y = y; + dst_rect.x = p->element.x - p->hotX; + dst_rect.y = p->element.y - p->hotY; + dst_rect.width = p->element.width; + dst_rect.height = p->element.height; + + src_rect.x = 0; + src_rect.y = 0; + src_rect.width = p->element.width << 16; + src_rect.height = p->element.height << 16; + + VC_DISPMANX_ALPHA_T dispman_alpha; + memset(&dispman_alpha, 0x0, sizeof(VC_DISPMANX_ALPHA_T)); + dispman_alpha.flags = DISPMANX_FLAGS_ALPHA_FROM_SOURCE ; + dispman_alpha.opacity = 0xFF; + dispman_alpha.mask = 0xFF; + + DISPMANX_UPDATE_HANDLE_T dispman_update = vc_dispmanx_update_start( 0 ); + p->element.handle = vc_dispmanx_element_add ( dispman_update, dispman_display, + p->element.layer, &dst_rect, + p->resource.handle /*src*/, + &src_rect, DISPMANX_PROTECTION_NONE, + &dispman_alpha /*alpha */, 0/*clamp*/, 0/*transform*/); + vc_dispmanx_update_submit_sync( dispman_update ); + } else { + // DISABLE + if( 0 == p->element.handle ) { + return; + } + p->element.x = x; + p->element.y = y; + DISPMANX_UPDATE_HANDLE_T dispman_update = vc_dispmanx_update_start( 0 ); + vc_dispmanx_element_remove( dispman_update, p->element.handle ); + p->element.handle = 0; + vc_dispmanx_update_submit_sync( dispman_update ); + } + DBG_PRINT( "BCM.Display PointerIcon.Set.X %p, PI %p, resource %p, element %p - enable %d - %d/%d\n", + (void*)(intptr_t)display, p, (void*)(intptr_t)p->resource.handle, (void*)(intptr_t)p->element.handle, enable, x, y); +} + +JNIEXPORT void JNICALL Java_jogamp_newt_driver_bcm_vc_iv_DisplayDriver_MovePointerIcon0 + (JNIEnv *env, jclass clazz, jlong handle, jint x, jint y) +{ + POINTER_ICON_T * p = (POINTER_ICON_T *) (intptr_t) handle ; + + if( NULL == p || 0 == p->element.handle ) { + return; + } + DBG_PRINT( "BCM.Display PointerIcon.Move.0 PI %p, resource %p, element %p - %d/%d\n", + p, (void*)(intptr_t)p->resource.handle, (void*)(intptr_t)p->element.handle, x, y); + p->element.x = x; + p->element.y = y; + bcm_moveTo( p->element.handle, p->element.layer, p->element.x - p->hotX, p->element.y - p->hotY, p->element.width, p->element.height); +} + /** * Screen */ @@ -111,12 +331,12 @@ JNIEXPORT void JNICALL Java_jogamp_newt_driver_bcm_vc_iv_ScreenDriver_initNative JNIEXPORT jboolean JNICALL Java_jogamp_newt_driver_bcm_vc_iv_WindowDriver_initIDs (JNIEnv *env, jclass clazz) { - windowCreatedID = (*env)->GetMethodID(env, clazz, "windowCreated", "(J)V"); sizeChangedID = (*env)->GetMethodID(env, clazz, "sizeChanged", "(ZIIZ)V"); + positionChangedID = (*env)->GetMethodID(env, clazz, "positionChanged", "(ZII)V"); visibleChangedID = (*env)->GetMethodID(env, clazz, "visibleChanged", "(ZZ)V"); windowDestroyNotifyID = (*env)->GetMethodID(env, clazz, "windowDestroyNotify", "(Z)Z"); - if (windowCreatedID == NULL || - sizeChangedID == NULL || + if (sizeChangedID == NULL || + positionChangedID == NULL || visibleChangedID == NULL || windowDestroyNotifyID == NULL) { DBG_PRINT( "initIDs failed\n" ); @@ -126,20 +346,23 @@ JNIEXPORT jboolean JNICALL Java_jogamp_newt_driver_bcm_vc_iv_WindowDriver_initID return JNI_TRUE; } -JNIEXPORT jlong JNICALL Java_jogamp_newt_driver_bcm_vc_iv_WindowDriver_CreateWindow - (JNIEnv *env, jobject obj, jint width, jint height, jboolean opaque, jint alphaBits) +JNIEXPORT jlong JNICALL Java_jogamp_newt_driver_bcm_vc_iv_WindowDriver_CreateWindow0 + (JNIEnv *env, jobject obj, jlong display, jint x, jint y, jint width, jint height, jboolean opaque, jint alphaBits) { int32_t success = 0; VC_RECT_T dst_rect; VC_RECT_T src_rect; + if( 0 == display ) { + return; + } dst_rect.x = 0; dst_rect.y = 0; dst_rect.width = width; dst_rect.height = height; - src_rect.x = 0; - src_rect.y = 0; + src_rect.x = x; + src_rect.y = y; src_rect.width = width << 16; src_rect.height = height << 16; @@ -156,37 +379,52 @@ JNIEXPORT jlong JNICALL Java_jogamp_newt_driver_bcm_vc_iv_WindowDriver_CreateWin dispman_alpha.mask = 0xFF; } - DISPMANX_DISPLAY_HANDLE_T dispman_display = vc_dispmanx_display_open( 0 /* LCD */); + DISPMANX_DISPLAY_HANDLE_T dispman_display = (DISPMANX_DISPLAY_HANDLE_T) (intptr_t) display; + + DBG_PRINT( "BCM.Display Window.Create.0 %p, %d/%d %dx%d, opaque %d, alphaBits %d\n", + (void*)(intptr_t)dispman_display, x, y, width, height, opaque, alphaBits); + DISPMANX_UPDATE_HANDLE_T dispman_update = vc_dispmanx_update_start( 0 ); DISPMANX_ELEMENT_HANDLE_T dispman_element = vc_dispmanx_element_add ( dispman_update, dispman_display, 0/*layer*/, &dst_rect, 0/*src*/, &src_rect, DISPMANX_PROTECTION_NONE, &dispman_alpha /*alpha */, 0/*clamp*/, 0/*transform*/); - EGL_DISPMANX_WINDOW_T * nativeWindowPtr = calloc(1, sizeof(EGL_DISPMANX_WINDOW_T)); - nativeWindowPtr->element = dispman_element; - nativeWindowPtr->width = width; - nativeWindowPtr->height = height; + BCM_ELEMENT_T * p = calloc(1, sizeof(BCM_ELEMENT_T)); + p->handle = dispman_element; + p->layer = 0; + p->x = x; + p->y = y; + p->width = width; + p->height = height; vc_dispmanx_update_submit_sync( dispman_update ); (*env)->CallVoidMethod(env, obj, visibleChangedID, JNI_FALSE, JNI_TRUE); // FIXME: or defer=true ? - return (jlong) (intptr_t) nativeWindowPtr; -} + DBG_PRINT( "BCM.Display Window.Create.X %p, element %p\n", + (void*)(intptr_t)dispman_display, (void*)(intptr_t)p->handle); -JNIEXPORT jlong JNICALL Java_jogamp_newt_driver_bcm_vc_iv_WindowDriver_RealizeWindow - (JNIEnv *env, jobject obj, jlong window) -{ - return (jlong) (intptr_t) 0; + return (jlong) (intptr_t) p; } -JNIEXPORT jint JNICALL Java_jogamp_newt_driver_bcm_vc_iv_WindowDriver_CloseWindow - (JNIEnv *env, jobject obj, jlong window, jlong juserData) +JNIEXPORT void JNICALL Java_jogamp_newt_driver_bcm_vc_iv_WindowDriver_CloseWindow0 + (JNIEnv *env, jobject obj, jlong display, jlong window) { - EGL_DISPMANX_WINDOW_T * nativeWindowPtr = (EGL_DISPMANX_WINDOW_T *) (intptr_t) window ; - free( nativeWindowPtr ); - return 0; + DISPMANX_DISPLAY_HANDLE_T dispman_display = (DISPMANX_DISPLAY_HANDLE_T) (intptr_t) display; + BCM_ELEMENT_T * p = (BCM_ELEMENT_T *) (intptr_t) window ; + + DBG_PRINT( "BCM.Display Window.Close %p, element %p\n", + (void*)(intptr_t)dispman_display, (void*)(intptr_t)p->handle); + + if( 0 == dispman_display || NULL == p || 0 == p->handle ) { + return; + } + DISPMANX_UPDATE_HANDLE_T dispman_update = vc_dispmanx_update_start( 0 ); + vc_dispmanx_element_remove( dispman_update, p->handle ); + p->handle = 0; + vc_dispmanx_update_submit_sync( dispman_update ); + free( p ); } /* @@ -204,10 +442,41 @@ JNIEXPORT void JNICALL Java_jogamp_newt_driver_bcm_vc_iv_WindowDriver_setFullScr { } +JNIEXPORT void JNICALL Java_jogamp_newt_driver_bcm_vc_iv_WindowDriver_setPos0 + (JNIEnv *env, jobject obj, jlong window, jint x, jint y) +{ + BCM_ELEMENT_T * p = (BCM_ELEMENT_T *) (intptr_t) window ; + + if( NULL == p || 0 == p->handle ) { + return; + } + p->x = x; + p->y = y; + + DBG_PRINT( "BCM.Display Window.Pos %p, element %p - %d/%d %dx%d\n", + p, (void*)(intptr_t)p->handle, p->x, p->y, p->width, p->height); + + bcm_moveTo( p->handle, p->layer, p->x, p->y, p->width, p->height); + (*env)->CallVoidMethod(env, obj, positionChangedID, JNI_FALSE, x, y); +} + + JNIEXPORT void JNICALL Java_jogamp_newt_driver_bcm_vc_iv_WindowDriver_setSize0 (JNIEnv *env, jobject obj, jlong window, jint width, jint height) { - // FIXME RESIZE (*env)->CallVoidMethod(env, obj, sizeChangedID, JNI_FALSE, (jint) width, (jint) height, JNI_FALSE); + BCM_ELEMENT_T * p = (BCM_ELEMENT_T *) (intptr_t) window ; + + if( NULL == p || 0 == p->handle ) { + return; + } + p->width = width; + p->height = height; + + DBG_PRINT( "BCM.Display Window.Resize %p, element %p - %d/%d %dx%d\n", + p, (void*)(intptr_t)p->handle, p->x, p->y, p->width, p->height); + + bcm_moveTo( p->handle, p->layer, p->x, p->y, p->width, p->height); + (*env)->CallVoidMethod(env, obj, sizeChangedID, JNI_FALSE, (jint) width, (jint) height, JNI_FALSE); } diff --git a/src/newt/native/bcm_vc_iv.h b/src/newt/native/bcm_vc_iv.h index b43483c10..f98700e4e 100644 --- a/src/newt/native/bcm_vc_iv.h +++ b/src/newt/native/bcm_vc_iv.h @@ -150,12 +150,6 @@ typedef struct { } DISPMANX_CLAMP_T; -typedef struct { - DISPMANX_ELEMENT_HANDLE_T element; - int width; /* This is necessary because dispmanx elements are not queriable. */ - int height; -} EGL_DISPMANX_WINDOW_T; - typedef struct tag_VC_RECT_T { int32_t x; int32_t y; @@ -163,6 +157,102 @@ typedef struct tag_VC_RECT_T { int32_t height; } VC_RECT_T; +/* Types of image supported. */ +/* Please add any new types to the *end* of this list. Also update + * case_VC_IMAGE_ANY_xxx macros (below), and the vc_image_type_info table in + * vc_image/vc_image_helper.c. + */ +typedef enum +{ + VC_IMAGE_MIN = 0, //bounds for error checking + + VC_IMAGE_RGB565 = 1, + VC_IMAGE_1BPP, + VC_IMAGE_YUV420, + VC_IMAGE_48BPP, + VC_IMAGE_RGB888, + VC_IMAGE_8BPP, + VC_IMAGE_4BPP, // 4bpp palettised image + VC_IMAGE_3D32, /* A separated format of 16 colour/light shorts followed by 16 z values */ + VC_IMAGE_3D32B, /* 16 colours followed by 16 z values */ + VC_IMAGE_3D32MAT, /* A separated format of 16 material/colour/light shorts followed by 16 z values */ + VC_IMAGE_RGB2X9, /* 32 bit format containing 18 bits of 6.6.6 RGB, 9 bits per short */ + VC_IMAGE_RGB666, /* 32-bit format holding 18 bits of 6.6.6 RGB */ + VC_IMAGE_PAL4_OBSOLETE, // 4bpp palettised image with embedded palette + VC_IMAGE_PAL8_OBSOLETE, // 8bpp palettised image with embedded palette + VC_IMAGE_RGBA32, /* RGB888 with an alpha byte after each pixel */ /* xxx: isn't it BEFORE each pixel? */ + VC_IMAGE_YUV422, /* a line of Y (32-byte padded), a line of U (16-byte padded), and a line of V (16-byte padded) */ + VC_IMAGE_RGBA565, /* RGB565 with a transparent patch */ + VC_IMAGE_RGBA16, /* Compressed (4444) version of RGBA32 */ + VC_IMAGE_YUV_UV, /* VCIII codec format */ + VC_IMAGE_TF_RGBA32, /* VCIII T-format RGBA8888 */ + VC_IMAGE_TF_RGBX32, /* VCIII T-format RGBx8888 */ + VC_IMAGE_TF_FLOAT, /* VCIII T-format float */ + VC_IMAGE_TF_RGBA16, /* VCIII T-format RGBA4444 */ + VC_IMAGE_TF_RGBA5551, /* VCIII T-format RGB5551 */ + VC_IMAGE_TF_RGB565, /* VCIII T-format RGB565 */ + VC_IMAGE_TF_YA88, /* VCIII T-format 8-bit luma and 8-bit alpha */ + VC_IMAGE_TF_BYTE, /* VCIII T-format 8 bit generic sample */ + VC_IMAGE_TF_PAL8, /* VCIII T-format 8-bit palette */ + VC_IMAGE_TF_PAL4, /* VCIII T-format 4-bit palette */ + VC_IMAGE_TF_ETC1, /* VCIII T-format Ericsson Texture Compressed */ + VC_IMAGE_BGR888, /* RGB888 with R & B swapped */ + VC_IMAGE_BGR888_NP, /* RGB888 with R & B swapped, but with no pitch, i.e. no padding after each row of pixels */ + VC_IMAGE_BAYER, /* Bayer image, extra defines which variant is being used */ + VC_IMAGE_CODEC, /* General wrapper for codec images e.g. JPEG from camera */ + VC_IMAGE_YUV_UV32, /* VCIII codec format */ + VC_IMAGE_TF_Y8, /* VCIII T-format 8-bit luma */ + VC_IMAGE_TF_A8, /* VCIII T-format 8-bit alpha */ + VC_IMAGE_TF_SHORT,/* VCIII T-format 16-bit generic sample */ + VC_IMAGE_TF_1BPP, /* VCIII T-format 1bpp black/white */ + VC_IMAGE_OPENGL, + VC_IMAGE_YUV444I, /* VCIII-B0 HVS YUV 4:4:4 interleaved samples */ + VC_IMAGE_YUV422PLANAR, /* Y, U, & V planes separately (VC_IMAGE_YUV422 has them interleaved on a per line basis) */ + VC_IMAGE_ARGB8888, /* 32bpp with 8bit alpha at MS byte, with R, G, B (LS byte) */ + VC_IMAGE_XRGB8888, /* 32bpp with 8bit unused at MS byte, with R, G, B (LS byte) */ + + VC_IMAGE_YUV422YUYV, /* interleaved 8 bit samples of Y, U, Y, V */ + VC_IMAGE_YUV422YVYU, /* interleaved 8 bit samples of Y, V, Y, U */ + VC_IMAGE_YUV422UYVY, /* interleaved 8 bit samples of U, Y, V, Y */ + VC_IMAGE_YUV422VYUY, /* interleaved 8 bit samples of V, Y, U, Y */ + + VC_IMAGE_RGBX32, /* 32bpp like RGBA32 but with unused alpha */ + VC_IMAGE_RGBX8888, /* 32bpp, corresponding to RGBA with unused alpha */ + VC_IMAGE_BGRX8888, /* 32bpp, corresponding to BGRA with unused alpha */ + + VC_IMAGE_YUV420SP, /* Y as a plane, then UV byte interleaved in plane with with same pitch, half height */ + + VC_IMAGE_YUV444PLANAR, /* Y, U, & V planes separately 4:4:4 */ + + VC_IMAGE_MAX, //bounds for error checking + VC_IMAGE_FORCE_ENUM_16BIT = 0xffff, +} VC_IMAGE_TYPE_T; + +/** + * From https://github.com/raspberrypi/userland/blob/master/interface/vmcs_host/vc_vchi_dispmanx.h + */ +typedef enum { + DISPMANX_ELEMENT_CHANGE_LAYER = (1<<0), + DISPMANX_ELEMENT_CHANGE_OPACITY = (1<<1), + DISPMANX_ELEMENT_CHANGE_DEST_RECT = (1<<2), + DISPMANX_ELEMENT_CHANGE_SRC_RECT = (1<<3), + DISPMANX_ELEMENT_CHANGE_MASK_RESOURCE = (1<<4), + DISPMANX_ELEMENT_CHANGE_TRANSFORM = (1<<5) +/** + * Not working /validated ! + DISPMANX_ELEMENT_CHANGE_MIN = 0x00, + DISPMANX_ELEMENT_CHANGE_SOURCE = 0x01, + DISPMANX_ELEMENT_INSERT_ABOVE = 0x80, + DISPMANX_ELEMENT_CHANGE_FLAGS = 0x100, + DISPMANX_ELEMENT_CHANGE_NOTHING = 0x200, + DISPMANX_ELEMENT_CHANGE_ALPHA_FLAGS = 0x400, + DISPMANX_ELEMENT_CHANGE_PROTECTION = 0x800, + DISPMANX_ELEMENT_CHANGE_MAX = 0x1000 + */ +} DISPMANX_ELEMENT_CHANGE_T; + + + extern void bcm_host_init(void); extern void bcm_host_deinit(void); @@ -171,15 +261,38 @@ extern int32_t graphics_get_display_size( const uint16_t display_number, uint32_t *height); extern DISPMANX_DISPLAY_HANDLE_T vc_dispmanx_display_open( uint32_t device ); +extern int vc_dispmanx_display_close( DISPMANX_DISPLAY_HANDLE_T display ); + +extern DISPMANX_RESOURCE_HANDLE_T vc_dispmanx_resource_create(VC_IMAGE_TYPE_T type, uint32_t width, uint32_t height, uint32_t *native_image_handle); +extern int vc_dispmanx_resource_write_data( DISPMANX_RESOURCE_HANDLE_T res, VC_IMAGE_TYPE_T src_type, int src_pitch, void * src_address, const VC_RECT_T * rect ); +//extern int vc_dispmanx_resource_write_data_handle( DISPMANX_RESOURCE_HANDLE_T res, VC_IMAGE_TYPE_T src_type, int src_pitch, +// VCHI_MEM_HANDLE_T handle, uint32_t offset, const VC_RECT_T * rect ); +extern int vc_dispmanx_resource_delete( DISPMANX_RESOURCE_HANDLE_T res ); + + + extern DISPMANX_UPDATE_HANDLE_T vc_dispmanx_update_start( int32_t priority ); extern DISPMANX_ELEMENT_HANDLE_T vc_dispmanx_element_add ( DISPMANX_UPDATE_HANDLE_T update, DISPMANX_DISPLAY_HANDLE_T display, int32_t layer, const VC_RECT_T *dest_rect, DISPMANX_RESOURCE_HANDLE_T src, const VC_RECT_T *src_rect, DISPMANX_PROTECTION_T protection, VC_DISPMANX_ALPHA_T *alpha, DISPMANX_CLAMP_T *clamp, DISPMANX_TRANSFORM_T transform ); +extern int vc_dispmanx_element_remove( DISPMANX_UPDATE_HANDLE_T update, DISPMANX_ELEMENT_HANDLE_T element ); + extern int vc_dispmanx_update_submit_sync( DISPMANX_UPDATE_HANDLE_T update ); +//New function added to VCHI to change attributes, set_opacity does not work there. +extern int vc_dispmanx_element_change_attributes( DISPMANX_UPDATE_HANDLE_T update, + DISPMANX_ELEMENT_HANDLE_T element, + uint32_t change_flags, + int32_t layer, + uint8_t opacity, + const VC_RECT_T *dest_rect, + const VC_RECT_T *src_rect, + DISPMANX_RESOURCE_HANDLE_T mask, + DISPMANX_TRANSFORM_T transform ); + #ifdef __cplusplus } #endif |