// Take in JSON of value (bool) and handle (string) and return a message when complete
std::string PreventSleepNDK::setPreventSleep(const std::string& inputString) {
Json::Reader reader;
Json::Value root;
bool parse = reader.parse(inputString, root);
if (!parse) {
return "Cannot parse JSON object for Prevent Sleep";
}
// the jsScreenWindowHandle of the UIWebView that we passed in
int handle = static_cast<int>(strtol(root["handle"].asCString(), NULL, 10));
// As an integer is the actual window handle
screen_window_t window = (screen_window_t) handle;
// Set the mode to normal by default
int mode = SCREEN_IDLE_MODE_NORMAL;
if (root["value"].asBool()) {
mode = SCREEN_IDLE_MODE_KEEP_AWAKE;
}
screen_set_window_property_iv(window, SCREEN_PROPERTY_IDLE_MODE, &mode);
// check that we were successful, and we need to flush the command anyway
screen_get_window_property_iv(window, SCREEN_PROPERTY_IDLE_MODE, &mode);
if (mode == SCREEN_IDLE_MODE_KEEP_AWAKE) {
preventSleepIsOn = true;
return "Screen now keeping awake";
} else {
preventSleepIsOn = false;
return "Screen now allowed to sleep";
}
}
uint32_t qnxscreen_length(struct qnxscreen_api *q, uint32_t index)
{
uint32_t len = 0;
int err;
int pformat = 0;
int stride = 0;
err = screen_get_window_property_iv(q->win, SCREEN_PROPERTY_FORMAT, &pformat);
if (err) {
DVP_PRINT(DVP_ZONE_ERROR, "QNX Screen Length of Buffer is unknown\n");
return 0;
}
err = screen_get_buffer_property_iv(q->buf[index],
SCREEN_PROPERTY_STRIDE, &stride);
if (err) {
DVP_PRINT(DVP_ZONE_ERROR, "QNX Screen Stride of Buffer is unknown\n");
return 0;
} else {
DVP_PRINT(DVP_ZONE_VIDEO, "QNX Screen Buffer Stride is %d bytes\n", stride);
}
switch (pformat) {
case SCREEN_FORMAT_NV12:
len = stride * q->metrics.height;
len += len / 2; /// @note remember to reverse this outside the function.
break;
default:
len = stride * q->metrics.height;
break;
}
DVP_PRINT(DVP_ZONE_VIDEO, "QNX Screen Length of Buffer is %u bytes\n", len);
return len;
}
void QQnxWindow::setBufferSize(const QSize &size)
{
qWindowDebug() << Q_FUNC_INFO << "window =" << window() << "size =" << size;
// Set window buffer size
errno = 0;
// libscreen fails when creating empty buffers
const QSize nonEmptySize = size.isEmpty() ? QSize(1, 1) : size;
int val[2] = { nonEmptySize.width(), nonEmptySize.height() };
int result = screen_set_window_property_iv(m_window, SCREEN_PROPERTY_BUFFER_SIZE, val);
if (result != 0)
qFatal("QQnxWindow: failed to set window buffer size, errno=%d", errno);
// Create window buffers if they do not exist
if (m_bufferSize.isEmpty()) {
val[0] = m_screen->nativeFormat();
#if !defined(QT_NO_OPENGL)
// Get pixel format from EGL config if using OpenGL;
// otherwise inherit pixel format of window's screen
if (m_platformOpenGLContext != 0)
val[0] = platformWindowFormatToNativeFormat(m_platformOpenGLContext->format());
#endif
errno = 0;
result = screen_set_window_property_iv(m_window, SCREEN_PROPERTY_FORMAT, val);
if (result != 0)
qFatal("QQnxWindow: failed to set window pixel format, errno=%d", errno);
errno = 0;
result = screen_create_window_buffers(m_window, MAX_BUFFER_COUNT);
if (result != 0)
qWarning() << "QQnxWindow: Buffer size was" << size;
qFatal("QQnxWindow: failed to create window buffers, errno=%d", errno);
// check if there are any buffers available
int bufferCount = 0;
result = screen_get_window_property_iv(m_window, SCREEN_PROPERTY_RENDER_BUFFER_COUNT, &bufferCount);
if (result != 0)
qFatal("QQnxWindow: failed to query window buffer count, errno=%d", errno);
if (bufferCount != MAX_BUFFER_COUNT) {
qFatal("QQnxWindow: invalid buffer count. Expected = %d, got = %d. You might experience problems.",
MAX_BUFFER_COUNT, bufferCount);
}
}
// Cache new buffer size
m_bufferSize = nonEmptySize;
// Buffers were destroyed; reacquire them
m_currentBufferIndex = -1;
m_previousDirty = QRegion();
m_scrolled = QRegion();
const QMutexLocker locker(&m_mutex);
m_requestedBufferSize = QSize();
}
int
main(int argc, char **argv)
{
const int usage = SCREEN_USAGE_NATIVE;
screen_window_t screen_win;
screen_buffer_t screen_buf = NULL;
int rect[4] = { 0, 0, 0, 0 };
// create an application window which will just act as a background
screen_create_context(&screen_ctx, 0);
screen_create_window(&screen_win, screen_ctx);
screen_create_window_group(screen_win, vf_group);
screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_USAGE, &usage);
screen_create_window_buffers(screen_win, 1);
screen_get_window_property_pv(screen_win, SCREEN_PROPERTY_RENDER_BUFFERS, (void **)&screen_buf);
screen_get_window_property_iv(screen_win, SCREEN_PROPERTY_BUFFER_SIZE, rect+2);
// fill the window with black
int attribs[] = { SCREEN_BLIT_COLOR, 0x00000000, SCREEN_BLIT_END };
screen_fill(screen_ctx, screen_buf, attribs);
screen_post_window(screen_win, screen_buf, 1, rect, 0);
// position the window at an arbitrary z-order
int i = APP_ZORDER;
screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_ZORDER, &i);
// Signal bps library that navigator and screen events will be requested
bps_initialize();
screen_request_events(screen_ctx);
navigator_request_events(0);
// open camera and configure viewfinder
if (init_camera() == EOK) {
// our main loop just runs a state machine and handles input
while (!shutdown) {
run_state_machine();
// Handle user input
handle_event();
}
if (state == STATE_VIEWFINDER) {
// clean up camera
camera_stop_photo_viewfinder(handle);
camera_close(handle);
}
}
// Clean up
screen_stop_events(screen_ctx);
bps_shutdown();
screen_destroy_window(screen_win);
screen_destroy_context(screen_ctx);
return 0;
}
static void bb10display_process(MSFilter *f) {
BB10Display *d = (BB10Display*) f->data;
mblk_t *inm = NULL;
MSPicture src = {0};
ms_filter_lock(f);
if (f->inputs[0] != NULL && (inm = ms_queue_peek_last(f->inputs[0])) != 0) {
if (ms_yuv_buf_init_from_mblk(&src, inm) == 0) {
MSVideoSize newsize;
newsize.width = src.w;
newsize.height = src.h;
if (!ms_video_size_equal(newsize, d->vsize)) {
ms_debug("[bb10_display] video size changed from %i,%i to %i,%i", newsize.width, newsize.height, d->vsize.width, d->vsize.height);
d->vsize = newsize;
if (d->pixmap_created) {
bb10display_destroyPixmap(d);
}
bb10display_createPixmap(d);
}
if (d->window_created) {
int wdims[2] = { 0, 0 };
screen_get_window_property_iv(d->window, SCREEN_PROPERTY_SIZE, wdims);
if (d->wsize.width != wdims[0] || d->wsize.height != wdims[1]) {
ms_debug("[bb10_display] screen size changed from %i,%i to %i,%i", d->wsize.width, d->wsize.height, wdims[0], wdims[1]);
d->wsize.width = wdims[0];
d->wsize.height = wdims[1];
d->destroy_and_recreate_window = TRUE;
d->last_time_wsize_changed = f->ticker->time;
}
}
if (d->destroy_and_recreate_window && f->ticker->time - d->last_time_wsize_changed >= 500) {
if (d->window_created) {
bb10display_destroyWindow(d);
}
bb10display_createWindow(d);
d->destroy_and_recreate_window = FALSE;
}
if (d->window_created && !d->destroy_and_recreate_window) {
bb10display_fillWindowBuffer(d, &src);
}
}
}
ms_filter_unlock(f);
if (f->inputs[0] != NULL)
ms_queue_flush(f->inputs[0]);
if (f->inputs[1] != NULL)
ms_queue_flush(f->inputs[1]);
}
void fgPlatformHandleKeyboardHeight(SFG_Window* window, int height)
{
int size[2];
int screenHeight;
int nScreenHeight = -1;
screenHeight = glutGet(GLUT_WINDOW_HEIGHT); //Using this takes rotation into account
if(height == 0) {
nScreenHeight = screenHeight;
}
else if(!screen_get_window_property_iv(window->Window.Handle, SCREEN_PROPERTY_POSITION, size)) {
/* Calculate the new screen size */ //XXX Make sure to use display size instead of screen size
nScreenHeight = ((size[1] + screenHeight) - height) - size[1];
}
if(nScreenHeight != -1) {
/* If nScreenHeight is less then zero then window is covered. If nScreenHeight == height, then no change in size. Else, change in size */
int screenWidth = glutGet(GLUT_WINDOW_WIDTH);
if(nScreenHeight < 0) {
LOGI("fgPlatformHandleKeyboardHeight: Covered window state");
window->State.Visible = GL_FALSE;
window->State.pWState.windowCovered = GL_TRUE;
INVOKE_WCB(*window, WindowStatus, (GLUT_FULLY_COVERED));
fghOnReshapeNotify(window, screenWidth, 0, GL_FALSE);
} else {
if(window->State.pWState.windowCovered == GL_TRUE) {
LOGI("fgPlatformHandleKeyboardHeight: Resetting window state");
/* Reset window status if it was previously covered */
switch(window->State.pWState.windowState) {
case NAVIGATOR_WINDOW_FULLSCREEN:
window->State.Visible = GL_TRUE;
INVOKE_WCB(*window, WindowStatus, (GLUT_FULLY_RETAINED));
break;
case NAVIGATOR_WINDOW_THUMBNAIL:
window->State.Visible = GL_TRUE;
INVOKE_WCB(*window, WindowStatus, (GLUT_PARTIALLY_RETAINED));
break;
case NAVIGATOR_WINDOW_INVISIBLE:
window->State.Visible = GL_FALSE;
INVOKE_WCB(*window, WindowStatus, (GLUT_HIDDEN));
break;
}
window->State.pWState.windowCovered = GL_FALSE;
}
fghOnReshapeNotify(window, screenWidth, nScreenHeight, GL_FALSE);
}
}
}
void _glfwPlatformGetFramebufferSize(_GLFWwindow* window, int* width, int* height)
{
int size[2] = {0};
int rc = screen_get_window_property_iv(window->screen.window, SCREEN_PROPERTY_BUFFER_SIZE, size);
if (rc) {
_glfwInputError(GLFW_PLATFORM_ERROR,
"screen: Unsupported function %s", __PRETTY_FUNCTION__);
} else {
if (width)
*width = size[0];
if (height)
*height = size[1];
}
}
int setup_screen()
{
/*
* Create the window.
*/
if (screen_create_context(&screen_context, SCREEN_APPLICATION_CONTEXT) != 0)
return EXIT_FAILURE;
if (screen_create_window(&screen_window, screen_context) != 0) {
screen_destroy_context(screen_context);
return EXIT_FAILURE;
}
if (screen_create_window_group(screen_window, WINDOW_GROUP_NAME) != 0)
return EXIT_FAILURE;
int format = SCREEN_FORMAT_RGBA8888;
if (screen_set_window_property_iv(screen_window, SCREEN_PROPERTY_FORMAT, &format) != 0)
return EXIT_FAILURE;
int usage = SCREEN_USAGE_NATIVE;
if (screen_set_window_property_iv(screen_window, SCREEN_PROPERTY_USAGE, &usage) != 0)
return EXIT_FAILURE;
if (screen_create_window_buffers(screen_window, 1) != 0)
return EXIT_FAILURE;
// Get the render buffer
screen_buffer_t temp_buffer[1];
if (screen_get_window_property_pv( screen_window, SCREEN_PROPERTY_RENDER_BUFFERS, (void**)temp_buffer) != 0)
return EXIT_FAILURE;
// Fill the buffer with a solid color (green)
int fill_attributes[3] = {SCREEN_BLIT_COLOR, 0x00C000, SCREEN_BLIT_END};
if (screen_fill(screen_context, temp_buffer[0], fill_attributes) != 0)
return EXIT_FAILURE;
// Make the window visible
if (screen_get_window_property_iv(screen_window, SCREEN_PROPERTY_SIZE, screen_size) != 0)
return EXIT_FAILURE;
int temp_rectangle[4] = {0,0,screen_size[0],screen_size[1]};
if (screen_post_window(screen_window, temp_buffer[0], 1, temp_rectangle, 0) != 0)
return EXIT_FAILURE;
return EXIT_SUCCESS;
}
gceSTATUS
gcoOS_SetDisplayVirtual(
IN HALNativeDisplayType Display,
IN HALNativeWindowType Window,
IN gctUINT Offset,
IN gctINT X,
IN gctINT Y
)
{
screen_buffer_t buf[gcdDISPLAY_BACK_BUFFERS];
int rc;
int rects[4];
gceSTATUS status = gcvSTATUS_OK;
gcmHEADER_ARG("Display=0x%x Window=0x%x Offset=%u X=%d Y=%d", Display, Window, Offset, X, Y);
rects[0] = 0;
rects[1] = 0;
rc = screen_get_window_property_pv((screen_window_t)Window, SCREEN_PROPERTY_RENDER_BUFFERS, (void**)buf);
if (rc)
{
goto OnError;
}
rc = screen_get_window_property_iv((screen_window_t)Window, SCREEN_PROPERTY_BUFFER_SIZE, &rects[2]);
if (rc)
{
goto OnError;
}
rc = screen_post_window((screen_window_t)Window, buf[0], 1, rects, 0);
if (rc)
{
goto OnError;
}
_ReleaseWindowInfoNode(Window);
gcmFOOTER_NO();
return status;
OnError:
status = gcvSTATUS_INVALID_ARGUMENT;
gcmFOOTER();
return status;
}
bool_e qnxscreen_metrics(struct qnxscreen_api *q,
uint32_t *width, uint32_t *height)
{
int size[2] = {0};
int ret;
if (!q)
return false_e;
ret = screen_get_window_property_iv(q->win, SCREEN_PROPERTY_SIZE, size);
if (ret)
return false_e;
*width = size[0];
*height = size[1];
return true_e;
}
/* deal with work list items */
void fgPlatformInitWork(SFG_Window* window)
{
LOGI("fgPlatformInitWork");
/* Position callback, always at 0,0 */
fghOnPositionNotify(window, 0, 0, GL_TRUE);
/* Get window size */
int size[2];
screen_get_window_property_iv(window->Window.Handle, SCREEN_PROPERTY_BUFFER_SIZE, size);
fghOnReshapeNotify(window, size[0], size[1], GL_FALSE);
/* Size gets notified on window creation with size detection in mainloop above
* XXX CHECK: does this messages happen too early like on windows,
* so client code cannot have registered a callback yet and the message
* is thus never received by client?
*/
}
return TCO_SUCCESS;
}
int initialize_touch_controls(SDL_VideoDevice *this, screen_window_t screenWindow)
{
struct tco_callbacks callbacks = {
handleKey,
handleDPad,
handleTouch,
handleMouseButton,
handleTap,
handleTouchScreen
};
int sizeOfWindow[2];
int rc = screen_get_window_property_iv(screenWindow, SCREEN_PROPERTY_SIZE, sizeOfWindow);
if(rc) {
return TCO_FAILURE;
}
fprintf(stderr, "Screen size: %dx%d\n", sizeOfWindow[0], sizeOfWindow[1]);
int maximum = max(sizeOfWindow[0], sizeOfWindow[1]);
int minimum = min(sizeOfWindow[0], sizeOfWindow[1]);
fprintf(stderr, "Normalized screen size: %dx%d\n", maximum, minimum);
char controlsFileName[128];
snprintf(controlsFileName,
sizeof(controlsFileName),
"app/native/controls-%dx%d.json", maximum, minimum);
bool CCEGLView::initGL()
{
int rc = 0;
int screenFormat = SCREEN_FORMAT_RGBA8888;
#ifdef __X86__
int screenUsage = SCREEN_USAGE_OPENGL_ES2;
#else
int screenUsage = SCREEN_USAGE_DISPLAY|SCREEN_USAGE_OPENGL_ES2; // Physical device copy directly into physical display
#endif
// int screenSwapInterval = WINDOW_VSYNC ? 1 : 0;
int screenTransparency = SCREEN_TRANSPARENCY_NONE;
int angle = atoi(getenv("ORIENTATION"));
// Hard-coded to (0,0).
int windowPosition[] =
{
0, 0
};
EGLint eglConfigCount;
EGLConfig config;
// Hard-coded to 32-bit/OpenGL ES 2.0.
const EGLint eglConfigAttrs[] =
{
EGL_RED_SIZE, 8,
EGL_GREEN_SIZE, 8,
EGL_BLUE_SIZE, 8,
EGL_ALPHA_SIZE, 8,
EGL_DEPTH_SIZE, 24,
EGL_STENCIL_SIZE, 8,
EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
EGL_NONE
};
const EGLint eglContextAttrs[] =
{
EGL_CONTEXT_CLIENT_VERSION, 2,
EGL_NONE
};
const EGLint eglSurfaceAttrs[] =
{
EGL_RENDER_BUFFER, EGL_BACK_BUFFER,
EGL_NONE
};
// Create the screen context.
rc = screen_create_context(&m_screenContext, 0);
if (rc)
{
perror("screen_create_context");
return false;
}
// Create the screen window.
rc = screen_create_window(&m_screenWindow, m_screenContext);
if (rc)
{
perror("screen_create_window");
return false;
}
// Set/get any window prooperties.
rc = screen_set_window_property_iv(m_screenWindow, SCREEN_PROPERTY_FORMAT, &screenFormat);
if (rc)
{
perror("screen_set_window_property_iv(SCREEN_PROPERTY_FORMAT)");
return false;
}
rc = screen_set_window_property_iv(m_screenWindow, SCREEN_PROPERTY_USAGE, &screenUsage);
if (rc)
{
perror("screen_set_window_property_iv(SCREEN_PROPERTY_USAGE)");
return false;
}
char *width_str = getenv("WIDTH");
char *height_str = getenv("HEIGHT");
if (width_str && height_str)
{
int screen_res[2];
screen_res[0] = atoi(width_str);
screen_res[1] = atoi(height_str);
int rc = screen_set_window_property_iv(m_screenWindow, SCREEN_PROPERTY_BUFFER_SIZE, screen_res);
if (rc)
{
fprintf(stderr, "screen_set_window_property_iv(SCREEN_PROPERTY_BUFFER_SIZE)");
return false;
}
}
else
{
screen_display_t screen_display;
rc = screen_get_window_property_pv(m_screenWindow, SCREEN_PROPERTY_DISPLAY, (void **)&screen_display);
if (rc)
{
perror("screen_get_window_property_pv(SCREEN_PROPERTY_DISPLAY)");
return false;
}
screen_display_mode_t screen_mode;
rc = screen_get_display_property_pv(screen_display, SCREEN_PROPERTY_MODE, (void**)&screen_mode);
if (rc)
{
perror("screen_get_display_property_pv(SCREEN_PROPERTY_MODE)");
return false;
}
int size[2];
rc = screen_get_window_property_iv(m_screenWindow, SCREEN_PROPERTY_BUFFER_SIZE, size);
if (rc)
{
perror("screen_get_window_property_iv(SCREEN_PROPERTY_BUFFER_SIZE)");
return false;
}
int buffer_size[2] = { size[0], size[1] };
if ((angle == 0) || (angle == 180))
{
if (((screen_mode.width > screen_mode.height) && (size[0] < size[1])) ||
((screen_mode.width < screen_mode.height) && (size[0] > size[1])))
{
buffer_size[1] = size[0];
buffer_size[0] = size[1];
}
}
else if ((angle == 90) || (angle == 270))
{
if (((screen_mode.width > screen_mode.height) && (size[0] > size[1])) ||
((screen_mode.width < screen_mode.height) && (size[0] < size[1])))
{
buffer_size[1] = size[0];
buffer_size[0] = size[1];
}
}
else
{
perror("Navigator returned an unexpected orientation angle.");
return false;
}
rc = screen_set_window_property_iv(m_screenWindow, SCREEN_PROPERTY_ROTATION, &angle);
if (rc)
{
perror("screen_set_window_property_iv(SCREEN_PROPERTY_ROTATION)");
return false;
}
rc = screen_set_window_property_iv(m_screenWindow, SCREEN_PROPERTY_BUFFER_SIZE, buffer_size);
if (rc)
{
perror("screen_set_window_property_iv(SCREEN_PROPERTY_BUFFER_SIZE)");
return false;
}
}
if (windowPosition[0] != 0 || windowPosition[1] != 0)
{
rc = screen_set_window_property_iv(m_screenWindow, SCREEN_PROPERTY_POSITION, windowPosition);
if (rc)
{
perror("screen_set_window_property_iv(SCREEN_PROPERTY_POSITION)");
return false;
}
}
rc = screen_set_window_property_iv(m_screenWindow, SCREEN_PROPERTY_TRANSPARENCY, &screenTransparency);
if (rc)
{
perror("screen_set_window_property_iv(SCREEN_PROPERTY_TRANSPARENCY)");
return false;
}
// Double buffered.
rc = screen_create_window_buffers(m_screenWindow, 2);
if (rc)
{
perror("screen_create_window_buffers");
return false;
}
// Create screen event object.
rc = screen_create_event(&m_screenEvent);
if (rc)
{
perror("screen_create_event");
return false;
}
// Request screen events.
screen_request_events(m_screenContext);
// Get the EGL display and initialize.
m_eglDisplay = eglGetDisplay(EGL_DEFAULT_DISPLAY);
if (m_eglDisplay == EGL_NO_DISPLAY)
{
perror("eglGetDisplay");
return false;
}
if (eglInitialize(m_eglDisplay, NULL, NULL) != EGL_TRUE)
{
perror("eglInitialize");
return false;
}
if (eglChooseConfig(m_eglDisplay, eglConfigAttrs, &config, 1, &eglConfigCount) != EGL_TRUE || eglConfigCount == 0)
{
checkErrorEGL("eglChooseConfig");
return false;
}
m_eglContext = eglCreateContext(m_eglDisplay, config, EGL_NO_CONTEXT, eglContextAttrs);
if (m_eglContext == EGL_NO_CONTEXT)
{
checkErrorEGL("eglCreateContext");
return false;
}
m_eglSurface = eglCreateWindowSurface(m_eglDisplay, config, m_screenWindow, eglSurfaceAttrs);
if (m_eglSurface == EGL_NO_SURFACE)
{
checkErrorEGL("eglCreateWindowSurface");
return false;
}
if (eglMakeCurrent(m_eglDisplay, m_eglSurface, m_eglSurface, m_eglContext) != EGL_TRUE)
{
checkErrorEGL("eglMakeCurrent");
return false;
}
EGLint width, height;
if ((m_eglDisplay == EGL_NO_DISPLAY) || (m_eglSurface == EGL_NO_SURFACE) )
return EXIT_FAILURE;
eglQuerySurface(m_eglDisplay, m_eglSurface, EGL_WIDTH, &width);
eglQuerySurface(m_eglDisplay, m_eglSurface, EGL_HEIGHT, &height);
m_obScreenSize.width = width;
m_obScreenSize.height = height;
// Set vsync.
// eglSwapInterval(m_eglDisplay, screenSwapInterval);
return true;
}
bool CIrrDeviceBB10::createWindow()
{
if ( Close )
return false;
int rc = screen_create_window(&bspScreenWindow, bspScreenCtx);
if(rc)
{
os::Printer::log("Screen create window failed!");
return false;
}
if(video::EDT_OGLES1 != CreationParams.DriverType && video::EDT_OGLES2 !=CreationParams.DriverType)
return false;
bspformat = SCREEN_FORMAT_RGBX8888;
if(CreationParams.Bits==16)
bspformat = SCREEN_FORMAT_RGBX4444;
bspUsage = SCREEN_USAGE_OPENGL_ES1 | SCREEN_USAGE_ROTATION;
if(video::EDT_OGLES2 ==CreationParams.DriverType)
bspUsage = SCREEN_USAGE_OPENGL_ES2 | SCREEN_USAGE_ROTATION;
//window properties
rc = screen_set_window_property_iv(bspScreenWindow, SCREEN_PROPERTY_FORMAT, &bspformat);
rc = screen_set_window_property_iv(bspScreenWindow, SCREEN_PROPERTY_USAGE, &bspUsage);
screen_display_t screenDisplay;
rc = screen_get_window_property_pv(bspScreenWindow, SCREEN_PROPERTY_DISPLAY, (void **)&screenDisplay);
int screenResolution[2];
rc = screen_get_display_property_iv(screenDisplay, SCREEN_PROPERTY_SIZE, screenResolution);
int angle = atoi(getenv("ORIENTATION"));
screen_display_mode_t screenDisplayMode;
rc = screen_get_display_property_pv(screenDisplay, SCREEN_PROPERTY_MODE, (void**)&screenDisplayMode);
int bufferSize[2];
rc = screen_get_window_property_iv(bspScreenWindow, SCREEN_PROPERTY_BUFFER_SIZE, bufferSize);
int newBufferSize[2] = {bufferSize[0], bufferSize[1]};
if ((angle == 0) || (angle == 180))
{
if (((screenDisplayMode.width > screenDisplayMode.height) && (bufferSize[0] < bufferSize[1]))
|| ((screenDisplayMode.width < screenDisplayMode.height) && (bufferSize[0] > bufferSize[1])))
{
newBufferSize[1] = bufferSize[0];
newBufferSize[0] = bufferSize[1];
}
}
else if ((angle == 90) || (angle == 270))
{
if (((screenDisplayMode.width > screenDisplayMode.height) && (bufferSize[0] > bufferSize[1]))
|| ((screenDisplayMode.width < screenDisplayMode.height && bufferSize[0] < bufferSize[1])))
{
newBufferSize[1] = bufferSize[0];
newBufferSize[0] = bufferSize[1];
}
}
else
{
os::Printer::log("Navigator returned an unexpected orientation angle.\n");
return false;
}
rc = screen_set_window_property_iv(bspScreenWindow, SCREEN_PROPERTY_BUFFER_SIZE, newBufferSize);
rc = screen_set_window_property_iv(bspScreenWindow, SCREEN_PROPERTY_ROTATION, &angle);
rc = screen_create_window_buffers(bspScreenWindow, 2);
return true;
}
void fgPlatformProcessSingleEvent ( void )
{
if(fgStructure.CurrentWindow == NULL) {
//XXX Is this right? Would this just cause a whole lot of busy looping while we wait for events?
LOGW("fgPlatformProcessSingleEvent: Missing current window. Skipping event processing");
return;
}
if(fgDisplay.pDisplay.event == NULL)
/* Nothing to do */
return;
int domain;
do
{
SFG_Window* window = fgStructure.CurrentWindow;
#ifdef __PLAYBOOK__
/* Get the keyboard height before doing anything since we otherwise don't get it until it changes */
if(window->State.pWState.keyboardHeight == 0) {
virtualkeyboard_get_height(&window->State.pWState.keyboardHeight);
}
#endif
domain = bps_event_get_domain(fgDisplay.pDisplay.event);
if (domain == screen_get_domain()) {
int eventType;
int mod;
screen_event_t screenEvent = screen_event_get_event(fgDisplay.pDisplay.event);
screen_get_event_property_iv(screenEvent, SCREEN_PROPERTY_TYPE, &eventType);
switch (eventType) {
//Mostly from fg_main_android
case SCREEN_EVENT_MTOUCH_TOUCH:
case SCREEN_EVENT_MTOUCH_RELEASE:
case SCREEN_EVENT_MTOUCH_MOVE:
{
mtouch_event_t touchEvent;
screen_get_mtouch_event(screenEvent, &touchEvent, 0);
#ifndef __PLAYBOOK__
screen_get_event_property_iv(screenEvent, SCREEN_PROPERTY_KEY_MODIFIERS, &mod);
#else
mod = 0;
#endif
LOGI("fgPlatformProcessSingleEvent: SCREEN_EVENT_MTOUCH_*: Type: 0x%X, X: %d, Y: %d, Contact Id: %d, Mod: 0x%X", SLOG2_FA_SIGNED(eventType), SLOG2_FA_SIGNED(touchEvent.x), SLOG2_FA_SIGNED(touchEvent.y), SLOG2_FA_SIGNED(touchEvent.contact_id), SLOG2_FA_SIGNED(mod));
/* Remember the current modifiers state so user can query it from their callback */
fgState.Modifiers = fgPlatformGetModifiers(mod);
if(touchEvent.contact_id == 0) {
int size[2];
screen_get_window_property_iv(window->Window.Handle, SCREEN_PROPERTY_BUFFER_SIZE, size);
handle_left_mouse(touchEvent.x, touchEvent.y, size[1], eventType, window);
}
//Now handle mutlitouch (adapted from fg_main_windows)
if (eventType == SCREEN_EVENT_MTOUCH_TOUCH) {
INVOKE_WCB( *window, MultiEntry, ( touchEvent.contact_id, GLUT_ENTERED ) );
INVOKE_WCB( *window, MultiButton, ( touchEvent.contact_id, touchEvent.x, touchEvent.y, 0, GLUT_DOWN ) );
} else if (eventType == SCREEN_EVENT_MTOUCH_MOVE) {
INVOKE_WCB( *window, MultiMotion, ( touchEvent.contact_id, touchEvent.x, touchEvent.y ) );
//XXX No motion is performed without contact, thus MultiPassive is never used
} else if (eventType == SCREEN_EVENT_MTOUCH_RELEASE) {
INVOKE_WCB( *window, MultiButton, ( touchEvent.contact_id, touchEvent.x, touchEvent.y, 0, GLUT_UP ) );
INVOKE_WCB( *window, MultiEntry, ( touchEvent.contact_id, GLUT_LEFT ) );
}
fgState.Modifiers = INVALID_MODIFIERS;
break;
}
case SCREEN_EVENT_POINTER:
{
//Based off/part taken from GamePlay3d PlatformBlackBerry
static int mouse_pressed = 0;
int buttons;
int position[2];
int wheel;
// A move event will be fired unless a button state changed.
bool move = true;
bool left_move = false;
// This is a mouse move event, it is applicable to a device with a usb mouse or simulator.
screen_get_event_property_iv(screenEvent, SCREEN_PROPERTY_BUTTONS, &buttons);
screen_get_event_property_iv(screenEvent, SCREEN_PROPERTY_SOURCE_POSITION, position);
#ifndef __PLAYBOOK__
screen_get_event_property_iv(screenEvent, SCREEN_PROPERTY_MOUSE_WHEEL, &wheel);
screen_get_event_property_iv(screenEvent, SCREEN_PROPERTY_KEY_MODIFIERS, &mod);
#else
wheel = mod = 0;
#endif
int size[2];
screen_get_window_property_iv(window->Window.Handle, SCREEN_PROPERTY_BUFFER_SIZE, size);
LOGI("fgPlatformProcessSingleEvent: SCREEN_EVENT_POINTER: Buttons: 0x%X, X: %d, Y: %d, Wheel: %d, Mod: 0x%X", SLOG2_FA_SIGNED(buttons), SLOG2_FA_SIGNED(position[0]), SLOG2_FA_SIGNED(position[1]), SLOG2_FA_SIGNED(wheel), SLOG2_FA_SIGNED(mod));
//XXX Is multitouch be handled in a good way?
/* Remember the current modifiers state so user can query it from their callback */
fgState.Modifiers = fgPlatformGetModifiers(mod);
// Handle left mouse. Interpret as touch if the left mouse event is not consumed.
if (buttons & SCREEN_LEFT_MOUSE_BUTTON) {
if (mouse_pressed & SCREEN_LEFT_MOUSE_BUTTON) {
left_move = true;
} else {
move = false;
mouse_pressed |= SCREEN_LEFT_MOUSE_BUTTON;
handle_left_mouse(position[0], position[1], size[1], SCREEN_EVENT_MTOUCH_TOUCH, window);
}
} else if (mouse_pressed & SCREEN_LEFT_MOUSE_BUTTON) {
move = false;
mouse_pressed &= ~SCREEN_LEFT_MOUSE_BUTTON;
handle_left_mouse(position[0], position[1], size[1], SCREEN_EVENT_MTOUCH_RELEASE, window);
}
// Handle right mouse.
if (buttons & SCREEN_RIGHT_MOUSE_BUTTON) {
if ((mouse_pressed & SCREEN_RIGHT_MOUSE_BUTTON) == 0) {
move = false;
mouse_pressed |= SCREEN_RIGHT_MOUSE_BUTTON;
INVOKE_WCB(*window, Mouse, (GLUT_RIGHT_BUTTON, GLUT_DOWN, position[0], position[1]));
}
} else if (mouse_pressed & SCREEN_RIGHT_MOUSE_BUTTON) {
move = false;
mouse_pressed &= ~SCREEN_RIGHT_MOUSE_BUTTON;
INVOKE_WCB(*window, Mouse, (GLUT_RIGHT_BUTTON, GLUT_UP, position[0], position[1]));
}
// Handle middle mouse.
if (buttons & SCREEN_MIDDLE_MOUSE_BUTTON) {
if ((mouse_pressed & SCREEN_MIDDLE_MOUSE_BUTTON) == 0) {
move = false;
mouse_pressed |= SCREEN_MIDDLE_MOUSE_BUTTON;
INVOKE_WCB(*window, Mouse, (GLUT_MIDDLE_BUTTON, GLUT_DOWN, position[0], position[1]));
}
} else if (mouse_pressed & SCREEN_MIDDLE_MOUSE_BUTTON) {
move = false;
mouse_pressed &= ~SCREEN_MIDDLE_MOUSE_BUTTON;
INVOKE_WCB(*window, Mouse, (GLUT_MIDDLE_BUTTON, GLUT_UP, position[0], position[1]));
}
// Fire a move event if none of the buttons changed.
if (left_move || move) {
handle_left_mouse(position[0], position[1], size[1], SCREEN_EVENT_MTOUCH_MOVE, window);
}
if (wheel) {
/* Very slightly modified from fg_main_mswin.
* Because we don't want MouseWheel to be called every. single. time.
* That the action occurs, we mimic the Windows version with "wheel deltas"
* XXX Do we even want this?
* XXX If we want this, it's possible to get horizontal scroll as well.
* XXX -Vertical scroll=wheel 0, horizontal=wheel 1? */
fgState.MouseWheelTicks -= wheel;
if (abs(fgState.MouseWheelTicks) >= WHEEL_DELTA)
{
int wheel_number = 0;
int direction = (fgState.MouseWheelTicks > 0) ? -1 : 1;
if (!FETCH_WCB(*window, MouseWheel) && !FETCH_WCB(*window, Mouse))
break;
//XXX fgSetWindow(window);
while(abs(fgState.MouseWheelTicks) >= WHEEL_DELTA)
{
if (FETCH_WCB(*window, MouseWheel))
INVOKE_WCB(*window, MouseWheel, (wheel_number, direction, window->State.MouseX, window->State.MouseY));
else /* No mouse wheel, call the mouse button callback twice */
{
/*
* Map wheel zero to button 3 and 4; +1 to 3, -1 to 4
* " " one +1 to 5, -1 to 6, ...
*
* XXX The below assumes that you have no more than 3 mouse
* XXX buttons. Sorry.
*/
int button = wheel_number * 2 + 3;
if (direction < 0)
++button;
INVOKE_WCB(*window, Mouse, (button, GLUT_DOWN, window->State.MouseX, window->State.MouseY));
INVOKE_WCB(*window, Mouse, (button, GLUT_UP, window->State.MouseX, window->State.MouseY));
}
fgState.MouseWheelTicks -= WHEEL_DELTA * direction;
}
}
}
fgState.Modifiers = INVALID_MODIFIERS;
break;
}
//Based off fg_main_android
case SCREEN_EVENT_KEYBOARD:
{
int flags;
int value;
screen_get_event_property_iv(screenEvent, SCREEN_PROPERTY_KEY_FLAGS, &flags);
screen_get_event_property_iv(screenEvent, SCREEN_PROPERTY_KEY_SYM, &value);
screen_get_event_property_iv(screenEvent, SCREEN_PROPERTY_KEY_MODIFIERS, &mod);
LOGI("fgPlatformProcessSingleEvent: SCREEN_EVENT_KEYBOARD. Flags: 0x%X, Sym: 0x%X, Mod: 0x%X", SLOG2_FA_SIGNED(flags), SLOG2_FA_SIGNED(value), SLOG2_FA_SIGNED(mod));
/* Suppress key repeats if desired. Based off fg_main_mswin */
if ((flags & KEY_REPEAT) == 0 || (fgState.KeyRepeat == GLUT_KEY_REPEAT_OFF && fgStructure.CurrentWindow->State.IgnoreKeyRepeat == GL_TRUE)) {
unsigned int keypress = 0;
unsigned char ascii = 0;
/* Remember the current modifiers state so user can query it from their callback */
fgState.Modifiers = fgPlatformGetModifiers(mod);
/* Process keys */
if ((keypress = key_special(value))) {
if(flags & KEY_DOWN) {
INVOKE_WCB(*window, Special, (keypress, window->State.MouseX, window->State.MouseY));
} else {
INVOKE_WCB(*window, SpecialUp, (keypress, window->State.MouseX, window->State.MouseY));
}
} else if((flags & KEY_SYM_VALID) && (ascii = key_ascii(value))) {
if(flags & KEY_DOWN) {
INVOKE_WCB(*window, Keyboard, (ascii, window->State.MouseX, window->State.MouseY));
} else {
INVOKE_WCB(*window, KeyboardUp, (ascii, window->State.MouseX, window->State.MouseY));
}
} else {
LOGW("fgPlatformProcessSingleEvent: SCREEN_EVENT_KEYBOARD. Unhandled key event");
}
fgState.Modifiers = INVALID_MODIFIERS;
}
break;
}
case SCREEN_EVENT_PROPERTY:
case SCREEN_EVENT_IDLE:
break;
default:
LOGW("fgPlatformProcessSingleEvent: unknown screen event: 0x%X", SLOG2_FA_SIGNED(eventType));
break;
}
} else if (domain == navigator_get_domain()) {
unsigned int eventType = bps_event_get_code(fgDisplay.pDisplay.event);
switch (eventType) {
case NAVIGATOR_WINDOW_STATE:
{
LOGI("fgPlatformProcessSingleEvent: NAVIGATOR_WINDOW_STATE");
/* Covered only happens due to keyboard. When the app is minimized, the keyboard is closed.
When the keyboard is open, and the app is fullscreened, the keyboard is also closed.
If a window is covered and the app is minimized, the state will be set and the keyboard event
will adjust the screen size and change window status. */
navigator_window_state_t state = navigator_event_get_window_state(fgDisplay.pDisplay.event);
if(window->State.pWState.windowCovered == GL_FALSE)
{
switch (state)
{
case NAVIGATOR_WINDOW_FULLSCREEN:
LOGI("fgPlatformProcessSingleEvent: NAVIGATOR_WINDOW_STATE-NAVIGATOR_WINDOW_FULLSCREEN");
window->State.Visible = GL_TRUE;
INVOKE_WCB(*window, WindowStatus, (GLUT_FULLY_RETAINED));
break;
case NAVIGATOR_WINDOW_THUMBNAIL:
LOGI("fgPlatformProcessSingleEvent: NAVIGATOR_WINDOW_STATE-NAVIGATOR_WINDOW_THUMBNAIL");
window->State.Visible = GL_TRUE;
INVOKE_WCB(*window, WindowStatus, (GLUT_PARTIALLY_RETAINED));
break;
case NAVIGATOR_WINDOW_INVISIBLE:
LOGI("fgPlatformProcessSingleEvent: NAVIGATOR_WINDOW_STATE-NAVIGATOR_WINDOW_INVISIBLE");
window->State.Visible = GL_FALSE;
INVOKE_WCB(*window, WindowStatus, (GLUT_HIDDEN));
break;
default:
LOGW("fgPlatformProcessSingleEvent: NAVIGATOR_WINDOW_STATE unknown: 0x%X", SLOG2_FA_SIGNED(state));
break;
}
}
window->State.pWState.windowState = state;
break;
}
case NAVIGATOR_EXIT:
{
LOGI("fgPlatformProcessSingleEvent: NAVIGATOR_EXIT");
fgPlatformMainLoopPostWork();
/* User closed the application for good, let's kill the window */
SFG_Window* window = fgStructure.CurrentWindow;
if (window != NULL) {
fgDestroyWindow(window);
} else {
LOGW("NAVIGATOR_EXIT: No current window");
}
//XXX Should this be a bit more "forceful" so that it doesn't continue to loop through events?
break;
}
case NAVIGATOR_SWIPE_DOWN:
/* XXX Open app menu */
break;
/* Orientation is a bunch of handshakes.
- First the app get's asked if it wants to rotate (NAVIGATOR_ORIENTATION_CHECK)
- If the app wants to rotate, then it will be told what size it will be after rotate (NAVIGATOR_ORIENTATION_SIZE).
- Once the OS confirms that it's ready to rotate, it tells the app to handle rotation (NAVIGATOR_ORIENTATION).
- Once rotation is complete, the OS tells the app it's done (NAVIGATOR_ORIENTATION_DONE) */
case NAVIGATOR_ORIENTATION_CHECK:
LOGI("fgPlatformProcessSingleEvent: NAVIGATOR_ORIENTATION_CHECK");
/* Reset sizes */
window->State.pWState.newWidth = 0;
window->State.pWState.newHeight = 0;
#ifdef __PLAYBOOK__
/* On rotation, the keyboard is closed. This prevents two resize calls */
window->State.pWState.keyboardOpen = GL_FALSE;
#endif
/* Notify that we want to rotate */
navigator_orientation_check_response(fgDisplay.pDisplay.event, true);
break;
case NAVIGATOR_ORIENTATION:
LOGI("fgPlatformProcessSingleEvent: NAVIGATOR_ORIENTATION");
/* NAVIGATOR_ORIENTATION occurs before NAVIGATOR_KEYBOARD_POSITION */
/* Rotate and resize the window */
fgPlatformRotateWindow(window, navigator_event_get_orientation_angle(fgDisplay.pDisplay.event));
fgPlatformFlushCommands();
#ifdef __PLAYBOOK__
/* PlayBook doesn't indicate what the new size will be, so we need to retrieve it from the window itself */
window->State.pWState.newWidth = glutGet(GLUT_WINDOW_WIDTH);
window->State.pWState.newHeight = glutGet(GLUT_WINDOW_HEIGHT);
#endif
fghOnReshapeNotify(window, window->State.pWState.newWidth, window->State.pWState.newHeight, GL_FALSE);
/* Reset sizes */
window->State.pWState.newWidth = 0;
window->State.pWState.newHeight = 0;
/* Done rotating */
navigator_done_orientation(fgDisplay.pDisplay.event);
break;
case NAVIGATOR_BACK:
LOGI("fgPlatformProcessSingleEvent: NAVIGATOR_BACK");
INVOKE_WCB(*window, Keyboard, (ESCAPE_BUTTON_KEY, window->State.MouseX, window->State.MouseY));
INVOKE_WCB(*window, KeyboardUp, (ESCAPE_BUTTON_KEY, window->State.MouseX, window->State.MouseY));
break;
case NAVIGATOR_WINDOW_ACTIVE:
LOGI("fgPlatformProcessSingleEvent: NAVIGATOR_WINDOW_ACTIVE");
INVOKE_WCB(*window, AppStatus, (GLUT_APPSTATUS_RESUME));
break;
case NAVIGATOR_WINDOW_INACTIVE:
LOGI("fgPlatformProcessSingleEvent: NAVIGATOR_WINDOW_INACTIVE");
INVOKE_WCB(*window, AppStatus, (GLUT_APPSTATUS_PAUSE));
break;
case NAVIGATOR_ORIENTATION_DONE:
case NAVIGATOR_ORIENTATION_RESULT:
LOGI("fgPlatformProcessSingleEvent: NAVIGATOR_ORIENTATION_DONE/NAVIGATOR_ORIENTATION_RESULT");
break;
#ifndef __PLAYBOOK__
case NAVIGATOR_KEYBOARD_STATE:
{
LOGI("fgPlatformProcessSingleEvent: NAVIGATOR_KEYBOARD_STATE");
navigator_keyboard_state_t state = navigator_event_get_keyboard_state(fgDisplay.pDisplay.event);
switch (state)
{
case NAVIGATOR_KEYBOARD_CLOSED:
LOGI("fgPlatformProcessSingleEvent: NAVIGATOR_KEYBOARD_STATE-NAVIGATOR_KEYBOARD_CLOSED");
/* NAVIGATOR_KEYBOARD_POSITION only occurs on open, so on keyboard close we need to reset the keyboard height */
fgPlatformHandleKeyboardHeight(window, 0);
break;
case NAVIGATOR_KEYBOARD_OPENING:
case NAVIGATOR_KEYBOARD_OPENED:
case NAVIGATOR_KEYBOARD_CLOSING:
break;
case NAVIGATOR_KEYBOARD_UNRECOGNIZED:
LOGW("fgPlatformProcessSingleEvent: NAVIGATOR_KEYBOARD_STATE-NAVIGATOR_KEYBOARD_UNRECOGNIZED");
break;
default:
LOGW("fgPlatformProcessSingleEvent: NAVIGATOR_KEYBOARD_STATE unknown: 0x%X", SLOG2_FA_SIGNED(state));
break;
}
break;
}
case NAVIGATOR_KEYBOARD_POSITION:
{
/* Occurs only when keyboard has opened or resizes */
LOGI("fgPlatformProcessSingleEvent: NAVIGATOR_KEYBOARD_POSITION");
int keyboardOffset = navigator_event_get_keyboard_position(fgDisplay.pDisplay.event);
if(keyboardOffset == BPS_FAILURE) {
LOGW("fgPlatformProcessSingleEvent: NAVIGATOR_KEYBOARD_POSITION: getting keyboard offset failed");
} else {
/* keyboardOffset is the offset from the top of the screen to the top of the keyboard, AKA the size of the uncovered screen
We want the height of the keyboard. So instead of determining the orientation, getting the right display size, and subtracting;
we just get the keyboard height which may be slower but easier to understand and work with */
virtualkeyboard_get_height(&keyboardOffset);
fgPlatformHandleKeyboardHeight(window, keyboardOffset);
}
break;
}
case NAVIGATOR_DEVICE_LOCK_STATE:
break;
case NAVIGATOR_WINDOW_COVER:
case NAVIGATOR_WINDOW_COVER_ENTER:
case NAVIGATOR_WINDOW_COVER_EXIT:
/* BlackBerry specific. Let app status and window status take care of everything */
break;
case NAVIGATOR_APP_STATE:
/* Can do the same as NAVIGATOR_WINDOW_ACTIVE/NAVIGATOR_WINDOW_INACTIVE but
seems like it doesn't work when the app comes to the foreground. Might be a bug */
break;
case NAVIGATOR_ORIENTATION_SIZE:
LOGI("fgPlatformProcessSingleEvent: NAVIGATOR_ORIENTATION_SIZE");
/* Get new window size */
window->State.pWState.newWidth = navigator_event_get_orientation_size_width(fgDisplay.pDisplay.event);
window->State.pWState.newHeight = navigator_event_get_orientation_size_height(fgDisplay.pDisplay.event);
break;
#endif
case 0: //Doesn't exist in header, but shows up when keyboard shows and resizes
break;
default:
LOGW("fgPlatformProcessSingleEvent: unknown navigator event: 0x%X", SLOG2_FA_SIGNED(eventType));
break;
}
}
#ifdef __PLAYBOOK__
/* While this could be used for non-PlayBook, BlackBerry 10 will still get navigator events, so use those. They are a bit more exact. */
else if(domain == virtualkeyboard_get_domain()) {
unsigned int eventType = bps_event_get_code(fgDisplay.pDisplay.event);
switch (eventType) {
case VIRTUALKEYBOARD_EVENT_VISIBLE:
LOGI("fgPlatformProcessSingleEvent: VIRTUALKEYBOARD_EVENT_VISIBLE");
if(window->State.pWState.keyboardOpen != GL_TRUE) {
window->State.pWState.keyboardOpen = GL_TRUE;
fgPlatformHandleKeyboardHeight(window, window->State.pWState.keyboardHeight);
}
break;
case VIRTUALKEYBOARD_EVENT_HIDDEN:
LOGI("fgPlatformProcessSingleEvent: VIRTUALKEYBOARD_EVENT_HIDDEN");
if(window->State.pWState.keyboardOpen != GL_FALSE) {
window->State.pWState.keyboardOpen = GL_FALSE;
fgPlatformHandleKeyboardHeight(window, 0);
}
break;
case VIRTUALKEYBOARD_EVENT_INFO:
LOGI("fgPlatformProcessSingleEvent: VIRTUALKEYBOARD_EVENT_INFO");
window->State.pWState.keyboardHeight = virtualkeyboard_event_get_height(fgDisplay.pDisplay.event);
if(window->State.pWState.keyboardOpen == GL_TRUE) {
fgPlatformHandleKeyboardHeight(window, window->State.pWState.keyboardHeight);
}
break;
default:
LOGW("fgPlatformProcessSingleEvent: unknown virtualkeyboard event: 0x%X", eventType);
break;
}
}
#endif
} while(bps_get_event(&fgDisplay.pDisplay.event, 1) == BPS_SUCCESS && fgDisplay.pDisplay.event != NULL);
/* Reset event to reduce chances of triggering something */
fgDisplay.pDisplay.event = NULL;
}
int
main (int argc, char **argv)
{
int card = -1;
int dev = 0;
snd_pcm_t *pcm_handle;
FILE *file;
wave_hdr wav_header;
int samples;
int sample_rate;
int sample_channels;
int sample_bits;
char *sample_buffer;
int fragsize = -1;
int verbose = 0;
int rtn;
int final_return_code = -1;
snd_pcm_channel_info_t pi;
snd_mixer_t *mixer_handle;
snd_mixer_group_t group;
snd_pcm_channel_params_t pp;
snd_pcm_channel_setup_t setup;
int bsize, bytes_read, total_written = 0;
fd_set rfds, wfds;
uint32_t voice_mask[] = { 0, 0, 0, 0 };
snd_pcm_voice_conversion_t voice_conversion;
int voice_override = 0;
int num_frags = -1;
char input_file[PATH_MAX];
char cwd[PATH_MAX];
screen_context_t screen_cxt;
screen_window_t screen_win;
screen_buffer_t screen_buf;
int screen_fill_attribs[] = { SCREEN_BLIT_COLOR, COLOR_PURPLE, SCREEN_BLIT_END };
int screen_dirty[4] = { 0, 0, 1024, 600 }; //start with sane default values
int idle_mode = SCREEN_IDLE_MODE_KEEP_AWAKE;
int usage = SCREEN_USAGE_NATIVE;
if (screen_create_context(&screen_cxt, 0) != 0)
{
return err("failed to create context");
}
if (screen_create_window(&screen_win, screen_cxt) != 0)
{
err("failed to create window");
goto fail1;
}
if (screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_USAGE, &usage) != 0)
{
err("failed to set native usage mode");
goto fail2;
}
if (screen_create_window_buffers(screen_win, 1) != 0)
{
err("failed to set native usage mode");
goto fail2;
}
if(screen_get_window_property_pv(screen_win, SCREEN_PROPERTY_RENDER_BUFFERS, (void **)&screen_buf) != 0)
{
err("failed to get screen buffer");
goto fail2;
}
if (screen_fill(screen_cxt, screen_buf, screen_fill_attribs) != 0) {
err("failed to fill the screen");
goto fail3;
}
if (screen_get_window_property_iv(screen_win, SCREEN_PROPERTY_BUFFER_SIZE, screen_dirty+2) != 0) {
err("failed to get window size");
goto fail3;
}
if (screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_IDLE_MODE, &idle_mode) != 0)
{
err("failed to set idle mode");
goto fail3;
}
if (screen_post_window(screen_win, screen_buf, 1, screen_dirty, 0) != 0) {
err("failed to post the window");
goto fail3;
}
if ((rtn = snd_pcm_open_preferred (&pcm_handle, &card, &dev, SND_PCM_OPEN_PLAYBACK)) < 0)
{
err ("device open");
goto fail3;
}
getcwd(cwd, PATH_MAX);
rtn = snprintf(input_file, PATH_MAX, "%s%s", cwd, WAV_RELATIVE_PATH);
if (rtn > PATH_MAX - 1)
{
err ("File name and path too long");
goto fail4;
}
if ((file = fopen (input_file, "r")) == 0)
{
err ("File open failed");
goto fail4;
}
if (check_hdr (file) == -1) {
err ("check_hdr failed");
goto fail5;
}
samples = find_tag (file, "fmt ");
fread (&wav_header, sizeof (wav_header), 1, file);
fseek (file, (samples - sizeof (wave_hdr)), SEEK_CUR);
sample_rate = ENDIAN_LE32 (wav_header.samples_per_sec);
sample_channels = ENDIAN_LE16 (wav_header.channels);
sample_bits = ENDIAN_LE16 (wav_header.bits_per_sample);
printf ("SampleRate = %d, channels = %d, SampleBits = %d\n", sample_rate, sample_channels,
sample_bits);
/* disabling mmap is not actually required in this example but it is included to
* demonstrate how it is used when it is required.
*/
if ((rtn = snd_pcm_plugin_set_disable (pcm_handle, PLUGIN_DISABLE_MMAP)) < 0)
{
fprintf (stderr, "snd_pcm_plugin_set_disable failed: %s\n", snd_strerror (rtn));
goto fail5;
}
memset (&pi, 0, sizeof (pi));
pi.channel = SND_PCM_CHANNEL_PLAYBACK;
if ((rtn = snd_pcm_plugin_info (pcm_handle, &pi)) < 0)
{
fprintf (stderr, "snd_pcm_plugin_info failed: %s\n", snd_strerror (rtn));
goto fail5;
}
memset (&pp, 0, sizeof (pp));
pp.mode = SND_PCM_MODE_BLOCK;
pp.channel = SND_PCM_CHANNEL_PLAYBACK;
pp.start_mode = SND_PCM_START_FULL;
pp.stop_mode = SND_PCM_STOP_STOP;
pp.buf.block.frag_size = pi.max_fragment_size;
if (fragsize != -1)
{
pp.buf.block.frag_size = fragsize;
}
pp.buf.block.frags_max = num_frags;
pp.buf.block.frags_min = 1;
pp.format.interleave = 1;
pp.format.rate = sample_rate;
pp.format.voices = sample_channels;
if (ENDIAN_LE16 (wav_header.format_tag) == 6)
pp.format.format = SND_PCM_SFMT_A_LAW;
else if (ENDIAN_LE16 (wav_header.format_tag) == 7)
pp.format.format = SND_PCM_SFMT_MU_LAW;
else if (sample_bits == 8)
pp.format.format = SND_PCM_SFMT_U8;
else if (sample_bits == 24)
pp.format.format = SND_PCM_SFMT_S24;
else
pp.format.format = SND_PCM_SFMT_S16_LE;
strcpy (pp.sw_mixer_subchn_name, "Wave playback channel");
if ((rtn = snd_pcm_plugin_params (pcm_handle, &pp)) < 0)
{
fprintf (stderr, "snd_pcm_plugin_params failed: %s\n", snd_strerror (rtn));
goto fail5;
}
if ((rtn = snd_pcm_plugin_prepare (pcm_handle, SND_PCM_CHANNEL_PLAYBACK)) < 0) {
fprintf (stderr, "snd_pcm_plugin_prepare failed: %s\n", snd_strerror (rtn));
goto fail5;
}
if (voice_override)
{
snd_pcm_plugin_get_voice_conversion (pcm_handle, SND_PCM_CHANNEL_PLAYBACK,
&voice_conversion);
voice_conversion.matrix[0] = voice_mask[0];
voice_conversion.matrix[1] = voice_mask[1];
voice_conversion.matrix[2] = voice_mask[2];
voice_conversion.matrix[3] = voice_mask[3];
snd_pcm_plugin_set_voice_conversion (pcm_handle, SND_PCM_CHANNEL_PLAYBACK,
&voice_conversion);
}
memset (&setup, 0, sizeof (setup));
memset (&group, 0, sizeof (group));
setup.channel = SND_PCM_CHANNEL_PLAYBACK;
setup.mixer_gid = &group.gid;
if ((rtn = snd_pcm_plugin_setup (pcm_handle, &setup)) < 0)
{
fprintf (stderr, "snd_pcm_plugin_setup failed: %s\n", snd_strerror (rtn));
goto fail5;
}
printf ("Format %s \n", snd_pcm_get_format_name (setup.format.format));
printf ("Frag Size %d \n", setup.buf.block.frag_size);
printf ("Total Frags %d \n", setup.buf.block.frags);
printf ("Rate %d \n", setup.format.rate);
printf ("Voices %d \n", setup.format.voices);
bsize = setup.buf.block.frag_size;
if (group.gid.name[0] == 0)
{
fprintf (stderr, "Mixer Pcm Group [%s] Not Set \n", group.gid.name);
goto fail5;
}
printf ("Mixer Pcm Group [%s]\n", group.gid.name);
if ((rtn = snd_mixer_open (&mixer_handle, card, setup.mixer_device)) < 0)
{
fprintf (stderr, "snd_mixer_open failed: %s\n", snd_strerror (rtn));
goto fail5;
}
samples = find_tag (file, "data");
sample_buffer = malloc (bsize);
FD_ZERO (&rfds);
FD_ZERO (&wfds);
bytes_read = 1;
while (total_written < samples && bytes_read > 0)
{
if (tcgetpgrp (0) == getpid ())
FD_SET (STDIN_FILENO, &rfds);
FD_SET (snd_mixer_file_descriptor (mixer_handle), &rfds);
FD_SET (snd_pcm_file_descriptor (pcm_handle, SND_PCM_CHANNEL_PLAYBACK), &wfds);
rtn = max (snd_mixer_file_descriptor (mixer_handle),
snd_pcm_file_descriptor (pcm_handle, SND_PCM_CHANNEL_PLAYBACK));
if (select (rtn + 1, &rfds, &wfds, NULL, NULL) == -1)
{
err ("select");
goto fail6;
}
if (FD_ISSET (snd_pcm_file_descriptor (pcm_handle, SND_PCM_CHANNEL_PLAYBACK), &wfds))
{
snd_pcm_channel_status_t status;
int written = 0;
if ((bytes_read = fread (sample_buffer, 1, min (samples - total_written, bsize), file)) <= 0)
continue;
written = snd_pcm_plugin_write (pcm_handle, sample_buffer, bytes_read);
if (verbose)
printf ("bytes written = %d \n", written);
if (written < bytes_read)
{
memset (&status, 0, sizeof (status));
status.channel = SND_PCM_CHANNEL_PLAYBACK;
if (snd_pcm_plugin_status (pcm_handle, &status) < 0)
{
fprintf (stderr, "underrun: playback channel status error\n");
goto fail6;
}
if (status.status == SND_PCM_STATUS_READY ||
status.status == SND_PCM_STATUS_UNDERRUN)
{
if (snd_pcm_plugin_prepare (pcm_handle, SND_PCM_CHANNEL_PLAYBACK) < 0)
{
fprintf (stderr, "underrun: playback channel prepare error\n");
goto fail6;
}
}
if (written < 0)
written = 0;
written += snd_pcm_plugin_write (pcm_handle, sample_buffer + written, bytes_read - written);
}
total_written += written;
}
}
bytes_read = snd_pcm_plugin_flush (pcm_handle, SND_PCM_CHANNEL_PLAYBACK);
final_return_code = 0;
fail6:
rtn = snd_mixer_close (mixer_handle);
fail5:
fclose (file);
fail4:
rtn = snd_pcm_close (pcm_handle);
fail3:
screen_destroy_buffer(screen_buf);
fail2:
screen_destroy_window(screen_win);
fail1:
screen_destroy_context(screen_cxt);
return final_return_code;
}
static void HandleEvents(void)
{
int t = 0;
int rc = 0;
int freeze = 0;
int prop;
int size[2];
int x, y, val, tid, key, keyflags;
mtouch_event_t mtouch_event;
static int retainMovX = 0, retainMovY = 0;
static int lookX = 0, lookY = 0;
static camThrottle = 0;
static int moveTouchId = -1;
static int lookTouchId = -1;
static qboolean touchIds[3] = { false, false, false };
qboolean dowarp = qfalse;
int jmping = 0;
#if 0
while(1) {
while (!screen_get_event(screen_ctx, screen_ev, freeze ? ~0 : 0)) {
rc = screen_get_event_property_iv(screen_ev, SCREEN_PROPERTY_TYPE, &val);
if (rc || val == SCREEN_EVENT_NONE) {
break;
}
switch (val) {
case SCREEN_EVENT_PROPERTY:
screen_get_event_property_iv(screen_ev, SCREEN_PROPERTY_NAME, &prop);
if (prop == SCREEN_PROPERTY_VISIBLE) {
screen_get_window_property_iv(screen_win, SCREEN_PROPERTY_VISIBLE, &prop);
if (prop) {
freeze = 0;
} else {
freeze = 1;
}
}
}
}
if (!freeze) {
break;
}
}
screen_get_window_property_iv(screen_win, SCREEN_PROPERTY_SIZE, size);
if ((size[0] <= 374) && (size[1] <= 219)) {
screen_get_window_property_iv(screen_win, SCREEN_PROPERTY_SOURCE_SIZE, size);
if ((size[0] != 374) && (size[1] != 219)) {
glConfig.vidWidth = 374;
glConfig.vidHeight = 219 * 600 / 768;
min = 1;
}
} else {
screen_get_window_property_iv(screen_win, SCREEN_PROPERTY_SOURCE_SIZE, size);
if ((size[0] != bz[0]) && (size[1] != bz[1])) {
glConfig.vidWidth = bz[0];
glConfig.vidHeight = bz[1];
max = 1;
}
}
#else
t = Sys_Milliseconds();
if (jmping)
{
Sys_QueEvent( t, SE_KEY, K_SPACE, qfalse, 0, NULL );
}
while (!screen_get_event(screen_ctx, screen_ev, 1))
{
rc = screen_get_event_property_iv(screen_ev, SCREEN_PROPERTY_TYPE, &val);
if (rc || val == SCREEN_EVENT_NONE)
break;
switch (val)
{
case SCREEN_EVENT_CLOSE:
Com_Printf("SCREEN CLOSE EVENT!\n");
break;
case SCREEN_EVENT_MTOUCH_RELEASE:
screen_get_mtouch_event(screen_ev, &mtouch_event, 0);
tid = mtouch_event.contact_id;
if (touchIds[tid]) {
if (moveTouchId == tid) {
moveTouchId = -1;
touchIds[tid] = false;
movX = movY = 0;
retainMovX = retainMovY = 0;
} else if (lookTouchId == tid) {
lookTouchId = -1;
touchIds[tid] = false;
lookX = lookY = 0;
}
}
Sys_QueEvent(t, SE_KEY, K_MOUSE1, qfalse, 0, NULL);
Sys_QueEvent( t, SE_KEY, K_SPACE, qfalse, 0, NULL );
Sys_QueEvent( t, SE_KEY, 's', qfalse, 0, NULL );
Sys_QueEvent( t, SE_KEY, 'w', qfalse, 0, NULL );
Sys_QueEvent( t, SE_KEY, 'd', qfalse, 0, NULL );
Sys_QueEvent( t, SE_KEY, 'a', qfalse, 0, NULL );
Sys_QueEvent( t, SE_KEY, 'n', qfalse, 0, NULL );
break;
case SCREEN_EVENT_POINTER:
case SCREEN_EVENT_MTOUCH_TOUCH:
case SCREEN_EVENT_MTOUCH_MOVE:
screen_get_mtouch_event(screen_ev, &mtouch_event, 0);
if (mouse_active && tid < 3)
{
if (cls.state == CA_ACTIVE && !uis.activemenu)
{
x = mtouch_event.x;
y = mtouch_event.y;
tid = mtouch_event.contact_id;
if (val == SCREEN_EVENT_MTOUCH_TOUCH)
{
// check for new input type
if (moveTouchId == -1 && (((movBoundX - x) * (movBoundX - x) + (movBoundY - y)*(movBoundY - y)) < r1square ))
{
// move
moveTouchId = tid;
touchIds[tid] = true;
}
else
{
// look
lookTouchId = tid;
touchIds[tid] = true;
lookX = x;
lookY = y;
// allow looking while firing/jumping
if (((fireBoundX - x) * (fireBoundX - x) + (fireBoundY - y)*(fireBoundY - y)) < r2square)
{
// fire
Sys_QueEvent(t, SE_KEY, K_MOUSE1, qtrue, 0, NULL);
}
else if (((jmpBoundX - x) * (jmpBoundX - x) + (jmpBoundY - y)*(jmpBoundY - y)) < r2square )
{
// jump
Sys_QueEvent( t, SE_KEY, K_SPACE, qtrue, 0, NULL );
}
else if (((weaponNextX - x) * (weaponNextX - x) + (weaponNextY - y)*(weaponNextY - y)) < r2square )
{
// weapon prev
Sys_QueEvent( t, SE_KEY, 'n', qtrue, 0, NULL );
}
}
}
if (moveTouchId == tid)
{
// process moving
x = (x - movBoundX);
y = (y - movBoundY);
retainMovX = x;
retainMovY = y;
movX = x * 640 / 786;
movY = y;
if (x * x + y * y > r1square)
{
movX = movY = -1; // hide
}
}
else if (lookTouchId == tid)
{
// process looking
Sys_QueEvent(t, SE_MOUSE, (x - lookX) * 2, (y - lookY) * 2, 0, NULL);
lookX = x;
lookY = y;
}
}
else if (cls.state == CA_CINEMATIC)
{
x = mtouch_event.x;
y = mtouch_event.y;
if (val == SCREEN_EVENT_MTOUCH_TOUCH)
{
Sys_QueEvent(t, SE_KEY, K_MOUSE1, qtrue, 0, NULL);
}
else if (val == SCREEN_EVENT_MTOUCH_RELEASE)
{
Sys_QueEvent(t, SE_KEY, K_MOUSE1, qfalse, 0, NULL);
}
}
else if ((cls.state == CA_ACTIVE && uis.activemenu) ||
(cls.state != CA_ACTIVE && cls.state != CA_CINEMATIC))
{
x = (mtouch_event.x * 640) / 1024;
y = (mtouch_event.y * 480 ) / 768;
if (x == glConfig.vidWidth/2 &&
y == glConfig.vidHeight/2)
{
x = y = 0;
break;
}
dowarp = qtrue;
x = x - prevX;
y = y - prevY;
Sys_QueEvent(t, SE_MOUSE, x, y, 0, NULL);
prevX = (mtouch_event.x * 640) / 1024;
prevY = (mtouch_event.y * 480 ) / 768;
if (val == SCREEN_EVENT_MTOUCH_TOUCH)
{
Sys_QueEvent(t, SE_KEY, K_MOUSE1, qtrue, 0, NULL);
}
else if (val == SCREEN_EVENT_MTOUCH_RELEASE)
{
Sys_QueEvent(t, SE_KEY, K_MOUSE1, qfalse, 0, NULL);
}
}
}
if (retainMovX > movBoundRad / 2)
{
Sys_QueEvent( t, SE_KEY, 'd', qtrue, 0, NULL );
}
else if (retainMovX < -movBoundRad / 2 )
{
Sys_QueEvent( t, SE_KEY, 'a', qtrue, 0, NULL );
}
else
{
Sys_QueEvent( t, SE_KEY, 'd', qfalse, 0, NULL );
Sys_QueEvent( t, SE_KEY, 'a', qfalse, 0, NULL );
}
if (retainMovY > movBoundRad / 2)
{
Sys_QueEvent( t, SE_KEY, 's', qtrue, 0, NULL );
}
else if (retainMovY < -movBoundRad / 2)
{
Sys_QueEvent( t, SE_KEY, 'w', qtrue, 0, NULL );
}
else
{
Sys_QueEvent( t, SE_KEY, 's', qfalse, 0, NULL );
Sys_QueEvent( t, SE_KEY, 'w', qfalse, 0, NULL );
}
break;
case SCREEN_EVENT_KEYBOARD:
screen_get_event_property_iv(screen_ev, SCREEN_PROPERTY_KEY_SYM, &key);
screen_get_event_property_iv(screen_ev, SCREEN_PROPERTY_KEY_FLAGS, &keyflags);
if (keyflags & KEY_DOWN)
{
if (key >= ' ' && key < '~')
{
Sys_QueEvent( t, SE_CHAR, key, qfalse, 0, NULL );
}
else
{
key = key - 0xf000;
switch (key)
{
case 8: // backspace
Sys_QueEvent( t, SE_CHAR, '\b', qfalse, 0, NULL );
return;
default:
break;
}
Sys_QueEvent( t, SE_KEY, key, qtrue, 0, NULL );
Sys_QueEvent( t, SE_KEY, key, qfalse, 0, NULL );
}
}
break;
}
}
#endif
}
// Video
int init_GLES2(screen_context_t ctx) {
int usage = SCREEN_USAGE_ROTATION | SCREEN_USAGE_OPENGL_ES2;
int format = SCREEN_FORMAT_RGBX8888;
int num_configs;
EGLint attrib_list[]= {
EGL_RED_SIZE, 8,
EGL_GREEN_SIZE, 8,
EGL_BLUE_SIZE, 8,
EGL_DEPTH_SIZE, 24,
EGL_STENCIL_SIZE, 8,
EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
EGL_NONE};
const EGLint attributes[] = { EGL_CONTEXT_CLIENT_VERSION, 2, EGL_NONE };
const EGLint egl_surfaceAttr[] = { EGL_RENDER_BUFFER, EGL_BACK_BUFFER, EGL_NONE };
screen_ctx = ctx;
screen_create_window(&screen_win, screen_ctx);
screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_FORMAT, &format);
screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_USAGE, &usage);
screen_get_window_property_pv(screen_win, SCREEN_PROPERTY_DISPLAY, (void **)&screen_disp);
// This must be landscape.
int screen_resolution[2];
screen_get_display_property_iv(screen_disp, SCREEN_PROPERTY_SIZE, screen_resolution);
int angle = atoi(getenv("ORIENTATION"));
pixel_xres = screen_resolution[0]; pixel_yres = screen_resolution[1];
screen_display_mode_t screen_mode;
screen_get_display_property_pv(screen_disp, SCREEN_PROPERTY_MODE, (void**)&screen_mode);
int size[2];
screen_get_window_property_iv(screen_win, SCREEN_PROPERTY_BUFFER_SIZE, size);
int buffer_size[2] = {size[0], size[1]};
if ((angle == 0) || (angle == 180)) {
if (((screen_mode.width > screen_mode.height) && (size[0] < size[1])) ||
((screen_mode.width < screen_mode.height) && (size[0] > size[1]))) {
buffer_size[1] = size[0];
buffer_size[0] = size[1];
pixel_yres = screen_resolution[0];
pixel_xres = screen_resolution[1];
}
} else if ((angle == 90) || (angle == 270)){
if (((screen_mode.width > screen_mode.height) && (size[0] > size[1])) ||
((screen_mode.width < screen_mode.height && size[0] < size[1]))) {
buffer_size[1] = size[0];
buffer_size[0] = size[1];
pixel_yres = screen_resolution[0];
pixel_xres = screen_resolution[1];
}
}
screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_BUFFER_SIZE, buffer_size);
screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_ROTATION, &angle);
screen_create_window_buffers(screen_win, 2); // Double buffered
egl_disp = eglGetDisplay(EGL_DEFAULT_DISPLAY);
eglInitialize(egl_disp, NULL, NULL);
eglChooseConfig(egl_disp, attrib_list, &egl_conf, 1, &num_configs);
egl_ctx = eglCreateContext(egl_disp, egl_conf, EGL_NO_CONTEXT, attributes);
egl_surf = eglCreateWindowSurface(egl_disp, egl_conf, screen_win, egl_surfaceAttr);
eglMakeCurrent(egl_disp, egl_surf, egl_surf, egl_ctx);
eglSwapInterval(egl_disp, 1);
return 0;
}
int bbutil_rotate_screen_surface(int angle) {
int rc, rotation, skip = 1, temp;;
EGLint interval = 1;
int size[2];
if ((angle != 0) && (angle != 90) && (angle != 180) && (angle != 270)) {
fprintf(stderr, "Invalid angle\n");
return EXIT_FAILURE;
}
rc = screen_get_window_property_iv(screen_win, SCREEN_PROPERTY_ROTATION, &rotation);
if (rc) {
perror("screen_set_window_property_iv");
return EXIT_FAILURE;
}
rc = screen_get_window_property_iv(screen_win, SCREEN_PROPERTY_BUFFER_SIZE, size);
if (rc) {
perror("screen_set_window_property_iv");
return EXIT_FAILURE;
}
switch (angle - rotation) {
case -270:
case -90:
case 90:
case 270:
temp = size[0];
size[0] = size[1];
size[1] = temp;
skip = 0;
break;
}
if (!skip) {
rc = eglMakeCurrent(egl_disp, NULL, NULL, NULL);
if (rc != EGL_TRUE) {
bbutil_egl_perror("eglMakeCurrent");
return EXIT_FAILURE;
}
rc = eglDestroySurface(egl_disp, egl_surf);
if (rc != EGL_TRUE) {
bbutil_egl_perror("eglMakeCurrent");
return EXIT_FAILURE;
}
rc = screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_SOURCE_SIZE, size);
if (rc) {
perror("screen_set_window_property_iv");
return EXIT_FAILURE;
}
rc = screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_BUFFER_SIZE, size);
if (rc) {
perror("screen_set_window_property_iv");
return EXIT_FAILURE;
}
egl_surf = eglCreateWindowSurface(egl_disp, egl_conf, screen_win, NULL);
if (egl_surf == EGL_NO_SURFACE) {
bbutil_egl_perror("eglCreateWindowSurface");
return EXIT_FAILURE;
}
rc = eglMakeCurrent(egl_disp, egl_surf, egl_surf, egl_ctx);
if (rc != EGL_TRUE) {
bbutil_egl_perror("eglMakeCurrent");
return EXIT_FAILURE;
}
rc = eglSwapInterval(egl_disp, interval);
if (rc != EGL_TRUE) {
bbutil_egl_perror("eglSwapInterval");
return EXIT_FAILURE;
}
}
rc = screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_ROTATION, &angle);
if (rc) {
perror("screen_set_window_property_iv");
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
Platform* Platform::create(Game* game, void* attachToWindow)
{
FileSystem::setResourcePath("./app/native/");
Platform* platform = new Platform(game);
// Query game config
int samples = 0;
Properties* config = Game::getInstance()->getConfig()->getNamespace("window", true);
if (config)
{
samples = std::max(config->getInt("samples"), 0);
}
__gestureSet = gestures_set_alloc();
swipe_gesture_alloc(NULL, gesture_callback, __gestureSet);
pinch_gesture_alloc(NULL, gesture_callback, __gestureSet);
tap_gesture_alloc(NULL, gesture_callback, __gestureSet);
bps_initialize();
// Initialize navigator and orientation
static const int SENSOR_RATE = 25000;
sensor_set_rate(SENSOR_TYPE_AZIMUTH_PITCH_ROLL, SENSOR_RATE);
sensor_set_skip_duplicates(SENSOR_TYPE_AZIMUTH_PITCH_ROLL, true);
sensor_request_events(SENSOR_TYPE_AZIMUTH_PITCH_ROLL);
navigator_request_events(0);
navigator_rotation_lock(true);
__orientationAngle = atoi(getenv("ORIENTATION"));
int rc = 0;
int screenFormat = SCREEN_FORMAT_RGBA8888;
#ifdef __X86__
int screenUsage = SCREEN_USAGE_OPENGL_ES2;
#else
int screenUsage = SCREEN_USAGE_DISPLAY|SCREEN_USAGE_OPENGL_ES2; // Physical device copy directly into physical display
#endif
int screenSwapInterval = WINDOW_VSYNC ? 1 : 0;
int screenTransparency = SCREEN_TRANSPARENCY_NONE;
char *width_str = getenv("WIDTH");
char *height_str = getenv("HEIGHT");
// Hard-coded to (0,0).
int windowPosition[] =
{
0, 0
};
EGLint eglConfigCount;
// Hard-coded to 32-bit/OpenGL ES 2.0.
// NOTE: EGL_SAMPLE_BUFFERS and EGL_SAMPLES MUST remain at the beginning of the attribute list
// since they are expected to be at indices 0-3 in config fallback code later.
EGLint eglConfigAttrs[] =
{
EGL_SAMPLE_BUFFERS, samples > 0 ? 1 : 0,
EGL_SAMPLES, samples,
EGL_RED_SIZE, 8,
EGL_GREEN_SIZE, 8,
EGL_BLUE_SIZE, 8,
EGL_ALPHA_SIZE, 8,
EGL_DEPTH_SIZE, 24,
EGL_STENCIL_SIZE, 8,
EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
EGL_NONE
};
const EGLint eglContextAttrs[] =
{
EGL_CONTEXT_CLIENT_VERSION, 2,
EGL_NONE
};
const EGLint eglSurfaceAttrs[] =
{
EGL_RENDER_BUFFER, EGL_BACK_BUFFER,
EGL_NONE
};
// Create the screen context.
rc = screen_create_context(&__screenContext, 0);
if (rc)
{
perror("screen_create_context");
goto error;
}
// Create the screen window.
rc = screen_create_window(&__screenWindow, __screenContext);
if (rc)
{
perror("screen_create_window");
goto error;
}
// Set/get any window properties.
rc = screen_set_window_property_iv(__screenWindow, SCREEN_PROPERTY_FORMAT, &screenFormat);
if (rc)
{
perror("screen_set_window_property_iv(SCREEN_PROPERTY_FORMAT)");
goto error;
}
rc = screen_set_window_property_iv(__screenWindow, SCREEN_PROPERTY_USAGE, &screenUsage);
if (rc)
{
perror("screen_set_window_property_iv(SCREEN_PROPERTY_USAGE)");
goto error;
}
if (width_str && height_str)
{
__screenWindowSize[0] = atoi(width_str);
__screenWindowSize[1] = atoi(height_str);
}
else
{
screen_display_t screen_display;
rc = screen_get_window_property_pv(__screenWindow, SCREEN_PROPERTY_DISPLAY, (void **)&screen_display);
if (rc)
{
perror("screen_get_window_property_pv(SCREEN_PROPERTY_DISPLAY)");
goto error;
}
screen_display_mode_t screen_mode;
rc = screen_get_display_property_pv(screen_display, SCREEN_PROPERTY_MODE, (void**)&screen_mode);
if (rc)
{
perror("screen_get_display_property_pv(SCREEN_PROPERTY_MODE)");
goto error;
}
int size[2];
rc = screen_get_window_property_iv(__screenWindow, SCREEN_PROPERTY_BUFFER_SIZE, size);
if (rc)
{
perror("screen_get_window_property_iv(SCREEN_PROPERTY_BUFFER_SIZE)");
goto error;
}
__screenWindowSize[0] = size[0];
__screenWindowSize[1] = size[1];
if ((__orientationAngle == 0) || (__orientationAngle == 180))
{
if (((screen_mode.width > screen_mode.height) && (size[0] < size[1])) ||
((screen_mode.width < screen_mode.height) && (size[0] > size[1])))
{
__screenWindowSize[1] = size[0];
__screenWindowSize[0] = size[1];
}
}
else if ((__orientationAngle == 90) || (__orientationAngle == 270))
{
if (((screen_mode.width > screen_mode.height) && (size[0] > size[1])) ||
((screen_mode.width < screen_mode.height) && (size[0] < size[1])))
{
__screenWindowSize[1] = size[0];
__screenWindowSize[0] = size[1];
}
}
else
{
perror("Navigator returned an unexpected orientation angle.");
goto error;
}
rc = screen_set_window_property_iv(__screenWindow, SCREEN_PROPERTY_ROTATION, &__orientationAngle);
if (rc)
{
perror("screen_set_window_property_iv(SCREEN_PROPERTY_ROTATION)");
goto error;
}
}
rc = screen_set_window_property_iv(__screenWindow, SCREEN_PROPERTY_BUFFER_SIZE, __screenWindowSize);
if (rc)
{
perror("screen_set_window_property_iv(SCREEN_PROPERTY_BUFFER_SIZE)");
goto error;
}
if (windowPosition[0] != 0 || windowPosition[1] != 0)
{
rc = screen_set_window_property_iv(__screenWindow, SCREEN_PROPERTY_POSITION, windowPosition);
if (rc)
{
perror("screen_set_window_property_iv(SCREEN_PROPERTY_POSITION)");
goto error;
}
}
rc = screen_set_window_property_iv(__screenWindow, SCREEN_PROPERTY_TRANSPARENCY, &screenTransparency);
if (rc)
{
perror("screen_set_window_property_iv(SCREEN_PROPERTY_TRANSPARENCY)");
goto error;
}
// Double buffered.
rc = screen_create_window_buffers(__screenWindow, 2);
if (rc)
{
perror("screen_create_window_buffers");
goto error;
}
// Create screen event object.
rc = screen_create_event(&__screenEvent);
if (rc)
{
perror("screen_create_event");
goto error;
}
// Request screen events.
screen_request_events(__screenContext);
// Get the EGL display and initialize.
__eglDisplay = eglGetDisplay(EGL_DEFAULT_DISPLAY);
if (__eglDisplay == EGL_NO_DISPLAY)
{
perror("eglGetDisplay");
goto error;
}
if (eglInitialize(__eglDisplay, NULL, NULL) != EGL_TRUE)
{
perror("eglInitialize");
goto error;
}
if (eglChooseConfig(__eglDisplay, eglConfigAttrs, &__eglConfig, 1, &eglConfigCount) != EGL_TRUE || eglConfigCount == 0)
{
bool success = false;
while (samples)
{
// Try lowering the MSAA sample count until we find a supported config
GP_WARN("Failed to find a valid EGL configuration with EGL samples=%d. Trying samples=%d instead.", samples, samples/2);
samples /= 2;
eglConfigAttrs[1] = samples > 0 ? 1 : 0;
eglConfigAttrs[3] = samples;
if (eglChooseConfig(__eglDisplay, eglConfigAttrs, &__eglConfig, 1, &eglConfigCount) == EGL_TRUE && eglConfigCount > 0)
{
success = true;
break;
}
}
if (!success)
{
checkErrorEGL("eglChooseConfig");
goto error;
}
}
__eglContext = eglCreateContext(__eglDisplay, __eglConfig, EGL_NO_CONTEXT, eglContextAttrs);
if (__eglContext == EGL_NO_CONTEXT)
{
checkErrorEGL("eglCreateContext");
goto error;
}
__eglSurface = eglCreateWindowSurface(__eglDisplay, __eglConfig, __screenWindow, eglSurfaceAttrs);
if (__eglSurface == EGL_NO_SURFACE)
{
checkErrorEGL("eglCreateWindowSurface");
goto error;
}
if (eglMakeCurrent(__eglDisplay, __eglSurface, __eglSurface, __eglContext) != EGL_TRUE)
{
checkErrorEGL("eglMakeCurrent");
goto error;
}
// Set vsync.
eglSwapInterval(__eglDisplay, screenSwapInterval);
// Initialize OpenGL ES extensions.
__glExtensions = (const char*)glGetString(GL_EXTENSIONS);
if (strstr(__glExtensions, "GL_OES_vertex_array_object") || strstr(__glExtensions, "GL_ARB_vertex_array_object"))
{
glBindVertexArray = (PFNGLBINDVERTEXARRAYOESPROC)eglGetProcAddress("glBindVertexArrayOES");
glDeleteVertexArrays = (PFNGLDELETEVERTEXARRAYSOESPROC)eglGetProcAddress("glDeleteVertexArraysOES");
glGenVertexArrays = (PFNGLGENVERTEXARRAYSOESPROC)eglGetProcAddress("glGenVertexArraysOES");
glIsVertexArray = (PFNGLISVERTEXARRAYOESPROC)eglGetProcAddress("glIsVertexArrayOES");
}
return platform;
error:
// TODO: cleanup
return NULL;
}
int
bbutil_init_egl(screen_context_t ctx, enum RENDERING_API api) {
int usage;
int format = SCREEN_FORMAT_RGBX8888;
EGLint interval = 1;
int rc, num_configs;
EGLint attributes[] = { EGL_CONTEXT_CLIENT_VERSION, 2, EGL_NONE };
EGLint attrib_list[]= { EGL_RED_SIZE, 8,
EGL_GREEN_SIZE, 8,
EGL_BLUE_SIZE, 8,
EGL_BLUE_SIZE, 8,
EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
EGL_RENDERABLE_TYPE, EGL_OPENGL_ES_BIT,
EGL_NONE};
if (api == GL_ES_1) {
usage = SCREEN_USAGE_OPENGL_ES1 | SCREEN_USAGE_ROTATION;
} else if (api == GL_ES_2) {
attrib_list[11] = EGL_OPENGL_ES2_BIT;
usage = SCREEN_USAGE_OPENGL_ES2 | SCREEN_USAGE_ROTATION;
} else if (api == VG) {
attrib_list[11] = EGL_OPENVG_BIT;
usage = SCREEN_USAGE_OPENVG | SCREEN_USAGE_ROTATION;
} else {
fprintf(stderr, "invalid api setting\n");
return EXIT_FAILURE;
}
//Simple egl initialization
screen_ctx = ctx;
egl_disp = eglGetDisplay(EGL_DEFAULT_DISPLAY);
if (egl_disp == EGL_NO_DISPLAY) {
bbutil_egl_perror("eglGetDisplay");
bbutil_terminate();
return EXIT_FAILURE;
}
rc = eglInitialize(egl_disp, NULL, NULL);
if (rc != EGL_TRUE) {
bbutil_egl_perror("eglInitialize");
bbutil_terminate();
return EXIT_FAILURE;
}
if ((api == GL_ES_1) || (api == GL_ES_2)) {
rc = eglBindAPI(EGL_OPENGL_ES_API);
} else if (api == VG) {
rc = eglBindAPI(EGL_OPENVG_API);
}
if (rc != EGL_TRUE) {
bbutil_egl_perror("eglBindApi");
bbutil_terminate();
return EXIT_FAILURE;
}
if(!eglChooseConfig(egl_disp, attrib_list, &egl_conf, 1, &num_configs)) {
bbutil_terminate();
return EXIT_FAILURE;
}
if (api == GL_ES_2) {
egl_ctx = eglCreateContext(egl_disp, egl_conf, EGL_NO_CONTEXT, attributes);
} else {
egl_ctx = eglCreateContext(egl_disp, egl_conf, EGL_NO_CONTEXT, NULL);
}
if (egl_ctx == EGL_NO_CONTEXT) {
bbutil_egl_perror("eglCreateContext");
bbutil_terminate();
return EXIT_FAILURE;
}
rc = screen_create_window(&screen_win, screen_ctx);
if (rc) {
perror("screen_create_window");
bbutil_terminate();
return EXIT_FAILURE;
}
rc = screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_FORMAT, &format);
if (rc) {
perror("screen_set_window_property_iv(SCREEN_PROPERTY_FORMAT)");
bbutil_terminate();
return EXIT_FAILURE;
}
rc = screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_USAGE, &usage);
if (rc) {
perror("screen_set_window_property_iv(SCREEN_PROPERTY_USAGE)");
bbutil_terminate();
return EXIT_FAILURE;
}
rc = screen_get_window_property_pv(screen_win, SCREEN_PROPERTY_DISPLAY, (void **)&screen_disp);
if (rc) {
perror("screen_get_window_property_pv");
bbutil_terminate();
return EXIT_FAILURE;
}
int angle = atoi(getenv("ORIENTATION"));
screen_display_mode_t screen_mode;
rc = screen_get_display_property_pv(screen_disp, SCREEN_PROPERTY_MODE, (void**)&screen_mode);
if (rc) {
perror("screen_get_display_property_pv");
bbutil_terminate();
return EXIT_FAILURE;
}
int size[2];
rc = screen_get_window_property_iv(screen_win, SCREEN_PROPERTY_BUFFER_SIZE, size);
if (rc) {
perror("screen_get_window_property_iv");
bbutil_terminate();
return EXIT_FAILURE;
}
int buffer_size[2] = {size[0], size[1]};
if ((angle == 0) || (angle == 180)) {
if (((screen_mode.width > screen_mode.height) && (size[0] < size[1])) ||
((screen_mode.width < screen_mode.height) && (size[0] > size[1]))) {
buffer_size[1] = size[0];
buffer_size[0] = size[1];
}
} else if ((angle == 90) || (angle == 270)){
if (((screen_mode.width > screen_mode.height) && (size[0] > size[1])) ||
((screen_mode.width < screen_mode.height && size[0] < size[1]))) {
buffer_size[1] = size[0];
buffer_size[0] = size[1];
}
} else {
fprintf(stderr, "Navigator returned an unexpected orientation angle.\n");
bbutil_terminate();
return EXIT_FAILURE;
}
rc = screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_BUFFER_SIZE, buffer_size);
if (rc) {
perror("screen_set_window_property_iv");
bbutil_terminate();
return EXIT_FAILURE;
}
rc = screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_ROTATION, &angle);
if (rc) {
perror("screen_set_window_property_iv");
bbutil_terminate();
return EXIT_FAILURE;
}
rc = screen_create_window_buffers(screen_win, nbuffers);
if (rc) {
perror("screen_create_window_buffers");
bbutil_terminate();
return EXIT_FAILURE;
}
egl_surf = eglCreateWindowSurface(egl_disp, egl_conf, screen_win, NULL);
if (egl_surf == EGL_NO_SURFACE) {
bbutil_egl_perror("eglCreateWindowSurface");
bbutil_terminate();
return EXIT_FAILURE;
}
rc = eglMakeCurrent(egl_disp, egl_surf, egl_surf, egl_ctx);
if (rc != EGL_TRUE) {
bbutil_egl_perror("eglMakeCurrent");
bbutil_terminate();
return EXIT_FAILURE;
}
rc = eglSwapInterval(egl_disp, interval);
if (rc != EGL_TRUE) {
bbutil_egl_perror("eglSwapInterval");
bbutil_terminate();
return EXIT_FAILURE;
}
initialized = 1;
return EXIT_SUCCESS;
}
int InitQNX(const char *Title,int Width,int Height)
{
/* Initialize variables */
AppTitle = Title;
XSize = Width;
YSize = Height;
TimerON = 0;
TimerReady = 0;
JoyState = 0;
LastKey = 0;
KeyModes = 0;
FrameCount = 0;
FrameRate = 0;
/* Get initial timestamp */
gettimeofday(&TimeStamp,0);
screen_create_context(&ctxt, SCREEN_APPLICATION_CONTEXT);
int dispCount;
screen_get_context_property_iv(ctxt, SCREEN_PROPERTY_DISPLAY_COUNT, &dispCount);
screen_display_t* displays = new screen_display_t[dispCount];
screen_get_context_property_pv(ctxt, SCREEN_PROPERTY_DISPLAYS, (void**)displays);
int resolution[2] = { 0, 0 };
screen_get_display_property_iv(displays[0], SCREEN_PROPERTY_SIZE, resolution);
delete[] displays;
actualSize_x = resolution[0];
actualSize_y = resolution[1];
double scaleY;
if (isPhysicalKeyboardDevice)
scaleY = ((double)resolution[1]) / 600.0;
else
scaleY = ((double)resolution[1]) / 1024.0;
double scaleX = ((double)resolution[0]) / 600.0;
scaleTouchMap(scaleX, scaleY);
if (BPS_SUCCESS != screen_request_events(ctxt))
{
screen_destroy_context(ctxt);
return 0;
}
#ifdef __BBTEN__
screen_create_window_type(&window, ctxt, SCREEN_CHILD_WINDOW);
screen_join_window_group(window, windowGroup);
screen_set_window_property_cv(window, SCREEN_PROPERTY_ID_STRING, windowIdLength, "AlmostTIAppID");
int vis = 1;
screen_set_window_property_iv(window, SCREEN_PROPERTY_VISIBLE, &vis);
int z = -5;
screen_set_window_property_iv(window, SCREEN_PROPERTY_ZORDER, &z);
if (isPhysicalKeyboardDevice)
virtualkeyboard_request_events(0);
#else
screen_create_window(&window, ctxt);
int usage = SCREEN_USAGE_WRITE | SCREEN_USAGE_NATIVE;
screen_set_window_property_iv(window, SCREEN_PROPERTY_USAGE, &usage);
#endif
screen_create_window_buffers(window, 1);
screen_get_window_property_iv(window, SCREEN_PROPERTY_BUFFER_SIZE, rect+2);
/* Done */
return(1);
}
bool Game::InitDisplay()
{
/*
* Here specify the attributes of the desired configuration.
* Below, we select an EGLConfig with at least 8 bits per color
* component compatible with on-screen windows
*/
const EGLint attribs[] =
{
EGL_RED_SIZE, 8,
EGL_GREEN_SIZE, 8,
EGL_BLUE_SIZE, 8,
EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
EGL_DEPTH_SIZE, 24,
EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT, //Maybe EGL_CONFORMANT for windows and Android?
EGL_NONE
};
EGLint attrib_list[]= { EGL_RED_SIZE, 8,
EGL_GREEN_SIZE, 8,
EGL_BLUE_SIZE, 8,
EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
EGL_RENDERABLE_TYPE, 0,
EGL_NONE};
EGLint w, h, format;
EGLint numConfigs;
EGLConfig config[64];
EGLSurface surface;
EGLContext context;
EGLDisplay display = eglGetDisplay(EGL_DEFAULT_DISPLAY);
int maj;
int min;
eglInitialize(display, &maj, &min);
Log::Debug("EGLInitialise", "EGL Major:%d Minor:%d", maj, min);
/* Here, the application chooses the configuration it desires. In this
* sample, we have a very simplified selection process, where we pick
* the first EGLConfig that matches our criteria */
eglChooseConfig(display, attribs, &config[0], 64, &numConfigs);
for(int i = 0; i < numConfigs; i++)
{
int val[1];
eglGetConfigAttrib(display, config[i], EGL_CONFORMANT, &val[0]);
Log::Debug("EGLInitialise", "EGL_CONFORMANT: %d", val[0]);
Log::Debug("EGLInitialise", "GL2: %d", val[0] & EGL_OPENGL_ES2_BIT);
Log::Debug("EGLInitialise", "GL1: %d", val[0] & EGL_OPENGL_ES_BIT);
}
if(numConfigs == 0)
{
Log::Error("EGLInitialise", "No EGL configs were returned.");
return true;
}
/* EGL_NATIVE_VISUAL_ID is an attribute of the EGLConfig that is
* guaranteed to be accepted by ANativeWindow_setBuffersGeometry().
* As soon as we picked a EGLConfig, we can safely reconfigure the
* ANativeWindow buffers to match, using EGL_NATIVE_VISUAL_ID. */
eglGetConfigAttrib(display, config[0], EGL_NATIVE_VISUAL_ID, &format);
#ifdef ANDROID
ANativeWindow_setBuffersGeometry(mDisplay.app->window, 0, 0, format); //TODO!
surface = eglCreateWindowSurface(display, config[0], mDisplay.app->window, NULL);
#endif
#ifdef _WIN32
mDisplay.WindowHandle = create_window(mDisplay.Width, mDisplay.Height);
surface = EGL_CHECK(eglCreateWindowSurface(display, config[0], (EGLNativeWindowType)mDisplay.WindowHandle, NULL));
#endif
#ifdef __QNX__
int screen_format = SCREEN_FORMAT_RGBX8888;
int usage = SCREEN_USAGE_OPENGL_ES2 | SCREEN_USAGE_ROTATION;
int screen_resolution[2];
screen_display_mode_t screen_mode;
int size[2];
int angle = std::atoi(std::getenv("ORIENTATION"));
screen_create_window(&mDisplay.qnx_screen_win, mDisplay.qnx_screen_context);
screen_set_window_property_iv(mDisplay.qnx_screen_win, SCREEN_PROPERTY_FORMAT, &screen_format);
screen_set_window_property_iv(mDisplay.qnx_screen_win, SCREEN_PROPERTY_USAGE, &usage);
screen_get_window_property_pv(mDisplay.qnx_screen_win, SCREEN_PROPERTY_DISPLAY, (void **)&mDisplay.qnx_screen_disp);
screen_get_display_property_iv(mDisplay.qnx_screen_disp, SCREEN_PROPERTY_SIZE, screen_resolution);
screen_get_display_property_pv(mDisplay.qnx_screen_disp, SCREEN_PROPERTY_MODE, (void**)&screen_mode);
screen_get_window_property_iv(mDisplay.qnx_screen_win, SCREEN_PROPERTY_BUFFER_SIZE, size);
int buffer_size[2] = {size[0], size[1]};
if ((angle == 0) || (angle == 180)) {
if (((screen_mode.width > screen_mode.height) && (size[0] < size[1])) ||
((screen_mode.width < screen_mode.height) && (size[0] > size[1]))) {
buffer_size[1] = size[0];
buffer_size[0] = size[1];
}
} else if ((angle == 90) || (angle == 270)){
if (((screen_mode.width > screen_mode.height) && (size[0] > size[1])) ||
((screen_mode.width < screen_mode.height && size[0] < size[1]))) {
buffer_size[1] = size[0];
buffer_size[0] = size[1];
}
} else {
return true;
}
screen_set_window_property_iv(mDisplay.qnx_screen_win, SCREEN_PROPERTY_BUFFER_SIZE, buffer_size);
screen_set_window_property_iv(mDisplay.qnx_screen_win, SCREEN_PROPERTY_ROTATION, &angle);
screen_create_window_buffers(mDisplay.qnx_screen_win, 2);
surface = EGL_CHECK(eglCreateWindowSurface(display, config[0], (EGLNativeWindowType)mDisplay.qnx_screen_win, NULL));
#endif
if(surface == EGL_NO_SURFACE) {
Log::Error("EGLInitialise", "EGL Surface creation failed.");
return true;
}
const EGLint attribs2[] =
{
EGL_CONTEXT_CLIENT_VERSION, 2,
EGL_NONE
};
context = eglCreateContext(display, config[0], NULL, attribs2);
if (eglMakeCurrent(display, surface, surface, context) == EGL_FALSE) {
Log::Error("EGLInitialise", "Unable to eglMakeCurrent");
return true;
}
#ifdef __QNX__
eglSwapInterval(display, 1);
#endif
eglQuerySurface(display, surface, EGL_WIDTH, &w);
eglQuerySurface(display, surface, EGL_HEIGHT, &h);
mDisplay.Display = display;
mDisplay.Context = context;
mDisplay.Surface = surface;
mDisplay.Width = w;
mDisplay.Height = h;
mTP->camera->SetResolution(Vector2f((float)mDisplay.Width, (float)mDisplay.Height));
// Initialize GL state.
GL_CHECK(glViewport(0, 0, w, h));
GL_CHECK(glEnable(GL_DEPTH_TEST));
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
GL_CHECK(glEnable(GL_BLEND));
GL_CHECK(glEnable(GL_ALPHA));
Effect::CacheTick(*mTP, EffectClearLevel::Initialise);
Texture::CacheTick(*mTP, TextureClearLevel::Initialise);
Font::CacheTick(*mTP, FontClearLevel::Initialise);
//Initialise graphics
for(std::vector<GameObject*>::iterator it = mGO.begin(); it != mGO.end(); ++it)
{
(*it)->InitialiseGraphics(*mTP);
}
return false;
}
void WindowGrabber::start()
{
int result = 0;
#ifdef Q_OS_BLACKBERRY_TABLET
// HACK: On the Playbook, screen_read_window() will fail for invisible windows.
// To workaround this, make the window visible again, but set a global
// alpha of less than 255. The global alpha makes the window completely invisible
// (due to a bug?), but screen_read_window() will work again.
errno = 0;
int val = 200; // anything less than 255
result = screen_set_window_property_iv(m_window, SCREEN_PROPERTY_GLOBAL_ALPHA, &val);
if (result != 0) {
qWarning() << "WindowGrabber: unable to set global alpha:" << strerror(errno);
return;
}
errno = 0;
val = 1;
result = screen_set_window_property_iv(m_window, SCREEN_PROPERTY_VISIBLE, &val);
if (result != 0) {
qWarning() << "WindowGrabber: unable to make window visible:" << strerror(errno);
return;
}
#endif
result = screen_create_context(&m_screenContext, SCREEN_APPLICATION_CONTEXT);
if (result != 0) {
qWarning() << "WindowGrabber: cannot create screen context:" << strerror(errno);
return;
} else {
m_screenContextInitialized = true;
}
result = screen_create_pixmap(&m_screenPixmap, m_screenContext);
if (result != 0) {
cleanup();
qWarning() << "WindowGrabber: cannot create pixmap:" << strerror(errno);
return;
} else {
m_screenPixmapInitialized = true;
}
const int usage = SCREEN_USAGE_READ | SCREEN_USAGE_NATIVE;
result = screen_set_pixmap_property_iv(m_screenPixmap, SCREEN_PROPERTY_USAGE, &usage);
if (result != 0) {
cleanup();
qWarning() << "WindowGrabber: cannot set pixmap usage:" << strerror(errno);
return;
}
const int format = SCREEN_FORMAT_RGBA8888;
result = screen_set_pixmap_property_iv(m_screenPixmap, SCREEN_PROPERTY_FORMAT, &format);
if (result != 0) {
cleanup();
qWarning() << "WindowGrabber: cannot set pixmap format:" << strerror(errno);
return;
}
int size[2] = { 0, 0 };
result = screen_get_window_property_iv(m_window, SCREEN_PROPERTY_SIZE, size);
if (result != 0) {
cleanup();
qWarning() << "WindowGrabber: cannot get window size:" << strerror(errno);
return;
}
m_screenBufferWidth = size[0];
m_screenBufferHeight = size[1];
result = screen_set_pixmap_property_iv(m_screenPixmap, SCREEN_PROPERTY_BUFFER_SIZE, size);
if (result != 0) {
cleanup();
qWarning() << "WindowGrabber: cannot set pixmap size:" << strerror(errno);
return;
}
result = screen_create_pixmap_buffer(m_screenPixmap);
if (result != 0) {
cleanup();
qWarning() << "WindowGrabber: cannot create pixmap buffer:" << strerror(errno);
return;
}
result = screen_get_pixmap_property_pv(m_screenPixmap, SCREEN_PROPERTY_RENDER_BUFFERS, (void**)&m_screenPixmapBuffer);
if (result != 0) {
cleanup();
qWarning() << "WindowGrabber: cannot get pixmap buffer:" << strerror(errno);
return;
} else {
m_screenPixmapBufferInitialized = true;
}
result = screen_get_buffer_property_pv(m_screenPixmapBuffer, SCREEN_PROPERTY_POINTER, (void**)&m_screenBuffer);
if (result != 0) {
cleanup();
qWarning() << "WindowGrabber: cannot get pixmap buffer pointer:" << strerror(errno);
return;
}
result = screen_get_buffer_property_iv(m_screenPixmapBuffer, SCREEN_PROPERTY_STRIDE, &m_screenBufferStride);
if (result != 0) {
cleanup();
qWarning() << "WindowGrabber: cannot get pixmap buffer stride:" << strerror(errno);
return;
}
m_timer.start();
m_active = true;
}
int QNX_InitGL(void)
{
int usage = SCREEN_USAGE_OPENGL_ES1;
int transp = SCREEN_TRANSPARENCY_NONE;
EGLint interval = 1;
int size[2] = { -1, -1 };
int pos[2] = { 0, 0 };
int nbuffers = 2;
int format;
EGLConfig config;
EGLint err;
config = choose_config(eglDisplay, "rgb565");
if (config == (EGLConfig)0) {
Com_Printf( "Demo Thread Init: failed to find config!" );
return FALSE;
}
// Create EGL rendering context
eglContext = eglCreateContext( eglDisplay, config, EGL_NO_CONTEXT, NULL );
err = eglGetError( );
if ( eglContext == EGL_NO_CONTEXT ) {
Com_Printf( "Demo Thread Init: can't create gles2 context!" );
PrintEglError( err );
return FALSE;
}
err = screen_create_context(&screen_ctx, 0);
if (err) {
Com_Printf("screen_create_context");
return FALSE;
}
err = screen_create_window(&screen_win, screen_ctx);
if (err) {
Com_Printf("screen_create_window");
return FALSE;
}
format = choose_format(eglDisplay, config);
err = screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_FORMAT, &format);
if (err) {
Com_Printf("screen_set_window_property_iv(SCREEN_PROPERTY_FORMAT)");
return FALSE;
}
err = screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_USAGE, &usage);
if (err) {
Com_Printf("screen_set_window_property_iv(SCREEN_PROPERTY_USAGE)");
return FALSE;
}
size[0]=1024;
size[1]=768;
err = screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_BUFFER_SIZE, size);
if (err) {
Com_Printf("screen_set_window_property_iv(screen_set_window_property_iv)");
return FALSE;
}
if (size[0] > 0 && size[1] > 0) {
err = screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_SIZE, size);
if (err) {
Com_Printf("screen_set_window_property_iv(SCREEN_PROPERTY_SIZE)");
return FALSE;
}
} else {
err = screen_get_window_property_iv(screen_win, SCREEN_PROPERTY_SIZE, size);
if (err) {
Com_Printf("screen_get_window_property_iv(SCREEN_PROPERTY_SIZE)");
return FALSE;
}
}
glConfig.vidWidth = size[0];
glConfig.vidHeight = size[1];
InitControls();
bz[0] = size[0];
bz[1] = size[1];
if (pos[0] != 0 || pos[1] != 0) {
err = screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_POSITION, pos);
if (err) {
Com_Printf("screen_set_window_property_iv(SCREEN_PROPERTY_POSITION)");
return FALSE;
}
}
err = screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_TRANSPARENCY, &transp);
if (err) {
Com_Printf("screen_set_window_property_iv(SCREEN_PROPERTY_TRANSPARENCY)");
return FALSE;
}
err = screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_SWAP_INTERVAL, &interval);
if (err) {
Com_Printf("screen_set_window_property_iv(SCREEN_PROPERTY_SWAP_INTERVAL)");
return FALSE;
}
err = screen_create_window_buffers(screen_win, nbuffers);
if (err) {
Com_Printf("screen_create_window_buffers");
return FALSE;
}
size[0] = 1024;
size[1] = 600;
err = screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_SIZE, size);
if (err) {
Com_Printf("screen_set_window_property_iv(SCREEN_PROPERTY_SIZE)");
return FALSE;
}
err = screen_create_event(&screen_ev);
if (err) {
Com_Printf("screen_create_event");
return FALSE;
}
eglSurface = eglCreateWindowSurface(eglDisplay, config, screen_win, NULL);
if (eglSurface == EGL_NO_SURFACE) {
Com_Printf( "Demo Thread Init: can't create surface!" );
PrintEglError( err );
return FALSE;
}
err = eglMakeCurrent(eglDisplay, eglSurface, eglSurface, eglContext);
if (err != EGL_TRUE) {
Com_Printf( "Demo Thread Init: can't make current!" );
return FALSE;
}
pps_decoder_init(&decoder, NULL, 0);
ppsfd = open("/pps/services/navigator/control", O_RDWR);
if (ppsfd == -1) {
Com_Printf("warning: failed to open PPS\n");
}
return TRUE;
}
int
setup_screen()
{
if (screen_create_context(&screen_ctx, SCREEN_APPLICATION_CONTEXT) != 0) {
return EXIT_FAILURE;
}
//Signal BPS library that navigator orientation is to be locked
if (BPS_SUCCESS != navigator_rotation_lock(true)) {
screen_destroy_context(screen_ctx);
return EXIT_FAILURE;
}
if (screen_create_window(&screen_win, screen_ctx) != 0) {
screen_destroy_context(screen_ctx);
return EXIT_FAILURE;
}
if (screen_create_window_group(screen_win, get_window_group_id()) != 0) goto fail;
int usage = SCREEN_USAGE_NATIVE;
if (screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_USAGE, &usage) != 0) goto fail;
int size[2];
if (screen_get_window_property_iv(screen_win, SCREEN_PROPERTY_BUFFER_SIZE, size) != 0) goto fail;
screen_display_t screen_disp;
screen_get_window_property_pv(screen_win, SCREEN_PROPERTY_DISPLAY, (void **)&screen_disp);
screen_display_mode_t screen_mode;
if (screen_get_display_property_pv(screen_disp, SCREEN_PROPERTY_MODE, (void**)&screen_mode) != 0) goto fail;
int buffer_size[2] = {size[0], size[1]};
int angle = atoi(getenv("ORIENTATION"));
if ((angle == 0) || (angle == 180)) {
if (((screen_mode.width > screen_mode.height) && (size[0] < size[1])) ||
((screen_mode.width < screen_mode.height) && (size[0] > size[1]))) {
buffer_size[1] = size[0];
buffer_size[0] = size[1];
}
} else if ((angle == 90) || (angle == 270)){
if (((screen_mode.width > screen_mode.height) && (size[0] > size[1])) ||
((screen_mode.width < screen_mode.height && size[0] < size[1]))) {
buffer_size[1] = size[0];
buffer_size[0] = size[1];
}
} else {
goto fail;
}
if (screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_BUFFER_SIZE, buffer_size) != 0) goto fail;
if (screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_ROTATION, &angle) != 0) goto fail;
if (screen_create_window_buffers(screen_win, 1) != 0) goto fail;
screen_buffer_t buff;
if (screen_get_window_property_pv(screen_win, SCREEN_PROPERTY_RENDER_BUFFERS, (void*)&buff) != 0) goto fail;
int attribs[1] = {SCREEN_BLIT_END};
if (screen_fill(screen_ctx, buff, attribs) != 0) goto fail;
int dirty_rects[4] = {0, 0, buffer_size[0], buffer_size[1]};
if (screen_post_window(screen_win, buff, 1, (const int*)dirty_rects, 0) != 0) goto fail;
return EXIT_SUCCESS;
fail:
perror(NULL);
cleanup_screen();
return EXIT_FAILURE;
}
static bool gfx_ctx_qnx_init(void *data)
{
/* Create a screen context that will be used to
* create an EGL surface to receive libscreen events */
RARCH_LOG("Initializing screen context...\n");
if (!screen_ctx)
{
screen_create_context(&screen_ctx, 0);
if (screen_request_events(screen_ctx) != BPS_SUCCESS)
{
RARCH_ERR("screen_request_events failed.\n");
goto screen_error;
}
if (navigator_request_events(0) != BPS_SUCCESS)
{
RARCH_ERR("navigator_request_events failed.\n");
goto screen_error;
}
if (navigator_rotation_lock(false) != BPS_SUCCESS)
{
RARCH_ERR("navigator_location_lock failed.\n");
goto screen_error;
}
}
const EGLint attribs[] = {
EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
EGL_BLUE_SIZE, 8,
EGL_GREEN_SIZE, 8,
EGL_RED_SIZE, 8,
EGL_NONE
};
EGLint num_config;
EGLint egl_version_major, egl_version_minor;
int format = SCREEN_FORMAT_RGBX8888;
EGLint context_attributes[] = {
EGL_CONTEXT_CLIENT_VERSION, 2,
EGL_NONE
};
int usage;
usage = SCREEN_USAGE_OPENGL_ES2 | SCREEN_USAGE_ROTATION;
RARCH_LOG("Initializing context\n");
if ((g_egl_dpy = eglGetDisplay(EGL_DEFAULT_DISPLAY)) == EGL_NO_DISPLAY)
{
RARCH_ERR("eglGetDisplay failed.\n");
goto error;
}
if (!eglInitialize(g_egl_dpy, &egl_version_major, &egl_version_minor))
{
RARCH_ERR("eglInitialize failed.\n");
goto error;
}
if (!eglBindAPI(EGL_OPENGL_ES_API))
{
RARCH_ERR("eglBindAPI failed.\n");
goto error;
}
RARCH_LOG("[BLACKBERRY QNX/EGL]: EGL version: %d.%d\n", egl_version_major, egl_version_minor);
if (!eglChooseConfig(g_egl_dpy, attribs, &egl_config, 1, &num_config))
{
RARCH_ERR("eglChooseConfig failed.\n");
goto error;
}
if ((g_egl_ctx = eglCreateContext(g_egl_dpy, egl_config, 0, context_attributes)) == EGL_NO_CONTEXT)
{
RARCH_ERR("eglCreateContext failed.\n");
goto error;
}
if(!screen_win)
{
if (screen_create_window(&screen_win, screen_ctx))
{
RARCH_ERR("screen_create_window failed:.\n");
goto error;
}
}
if (screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_FORMAT, &format))
{
RARCH_ERR("screen_set_window_property_iv [SCREEN_PROPERTY_FORMAT] failed.\n");
goto error;
}
if (screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_USAGE, &usage))
{
RARCH_ERR("screen_set_window_property_iv [SCREEN_PROPERTY_USAGE] failed.\n");
goto error;
}
if (screen_get_window_property_pv(screen_win, SCREEN_PROPERTY_DISPLAY, (void **)&screen_disp))
{
RARCH_ERR("screen_get_window_property_pv [SCREEN_PROPERTY_DISPLAY] failed.\n");
goto error;
}
int screen_resolution[2];
if (screen_get_display_property_iv(screen_disp, SCREEN_PROPERTY_SIZE, screen_resolution))
{
RARCH_ERR("screen_get_window_property_iv [SCREEN_PROPERTY_SIZE] failed.\n");
goto error;
}
#ifndef HAVE_BB10
int angle = atoi(getenv("ORIENTATION"));
screen_display_mode_t screen_mode;
if (screen_get_display_property_pv(screen_disp, SCREEN_PROPERTY_MODE, (void**)&screen_mode))
{
RARCH_ERR("screen_get_display_property_pv [SCREEN_PROPERTY_MODE] failed.\n");
goto error;
}
int size[2];
if (screen_get_window_property_iv(screen_win, SCREEN_PROPERTY_BUFFER_SIZE, size))
{
RARCH_ERR("screen_get_window_property_iv [SCREEN_PROPERTY_BUFFER_SIZE] failed.\n");
goto error;
}
int buffer_size[2] = {size[0], size[1]};
if ((angle == 0) || (angle == 180)) {
if (((screen_mode.width > screen_mode.height) && (size[0] < size[1])) ||
((screen_mode.width < screen_mode.height) && (size[0] > size[1]))) {
buffer_size[1] = size[0];
buffer_size[0] = size[1];
}
} else if ((angle == 90) || (angle == 270)){
if (((screen_mode.width > screen_mode.height) && (size[0] > size[1])) ||
((screen_mode.width < screen_mode.height && size[0] < size[1]))) {
buffer_size[1] = size[0];
buffer_size[0] = size[1];
}
} else {
RARCH_ERR("Navigator returned an unexpected orientation angle.\n");
goto error;
}
if (screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_BUFFER_SIZE, buffer_size))
{
RARCH_ERR("screen_set_window_property_iv [SCREEN_PROPERTY_BUFFER_SIZE] failed.\n");
goto error;
}
if (screen_set_window_property_iv(screen_win, SCREEN_PROPERTY_ROTATION, &angle))
{
RARCH_ERR("screen_set_window_property_iv [SCREEN_PROPERTY_ROTATION] failed.\n");
goto error;
}
#endif
if (screen_create_window_buffers(screen_win, WINDOW_BUFFERS))
{
RARCH_ERR("screen_create_window_buffers failed.\n");
goto error;
}
if (!(g_egl_surf = eglCreateWindowSurface(g_egl_dpy, egl_config, screen_win, 0)))
{
RARCH_ERR("eglCreateWindowSurface failed.\n");
goto error;
}
if (!eglMakeCurrent(g_egl_dpy, g_egl_surf, g_egl_surf, g_egl_ctx))
{
RARCH_ERR("eglMakeCurrent failed.\n");
goto error;
}
return true;
error:
RARCH_ERR("EGL error: %d.\n", eglGetError());
gfx_ctx_qnx_destroy(data);
screen_error:
screen_stop_events(screen_ctx);
return false;
}
gceSTATUS
gcoOS_CreateWindow(
IN HALNativeDisplayType Display,
IN gctINT X,
IN gctINT Y,
IN gctINT Width,
IN gctINT Height,
OUT HALNativeWindowType * Window
)
{
gctINT pos[2];
gctINT size[2];
gctINT screen_format = SCREEN_FORMAT_RGBX8888;
gctINT screen_transparency = SCREEN_TRANSPARENCY_NONE;
gctINT screen_usage = SCREEN_USAGE_OPENGL_ES1 | SCREEN_USAGE_OPENGL_ES2 | SCREEN_USAGE_OPENVG
;
/* Use 0 for no-vsync, and 1 for vsync limited. */
gctINT screen_swap_interval = 0;
gctINT rc;
gceSTATUS status = gcvSTATUS_OK;
gcmHEADER_ARG("Display=0x%x X=%d Y=%d Width=%d Height=%d", Display, X, Y, Width, Height);
/* Create window strcture. */
rc = screen_create_window((struct _screen_window **)Window, screen_ctx);
if (rc)
{
fprintf(stderr, "screen_create_window failed with error %d (0x%08x)\n", errno, errno);
status = gcvSTATUS_OUT_OF_RESOURCES;
gcmFOOTER();
return status;
}
/* Set window pximap format. */
rc = screen_set_window_property_iv(*Window, SCREEN_PROPERTY_FORMAT, &screen_format);
if (rc)
{
fprintf(stderr, "screen_set_window_property_iv(SCREEN_PROPERTY_FORMAT) failed with error %d (0x%08x)\n", errno, errno);
screen_destroy_window(*Window);
status = gcvSTATUS_OUT_OF_RESOURCES;
gcmFOOTER();
return status;
}
/* Set window usage. */
rc = screen_set_window_property_iv(*Window, SCREEN_PROPERTY_USAGE, &screen_usage);
if (rc)
{
fprintf(stderr, "screen_set_window_property_iv(SCREEN_PROPERTY_USAGE) failed with error %d (0x%08x)\n", errno, errno);
screen_destroy_window(*Window);
status = gcvSTATUS_OUT_OF_RESOURCES;
gcmFOOTER();
return status;
}
/* Get fullscreen window size. */
rc = screen_get_window_property_iv(*Window, SCREEN_PROPERTY_SIZE, size);
if (rc)
{
fprintf(stderr, "screen_get_window_property_iv(SCREEN_PROPERTY_SIZE) failed with error %d (0x%08x)\n", errno, errno);
screen_destroy_window(*Window);
status = gcvSTATUS_OUT_OF_RESOURCES;
gcmFOOTER();
return status;
}
/* Disable transparency. Due to a bug in Screen, this must be set after format. */
rc = screen_set_window_property_iv(*Window, SCREEN_PROPERTY_TRANSPARENCY, &screen_transparency);
if (rc)
{
fprintf(stderr, "screen_get_window_property_iv(SCREEN_PROPERTY_TRANSPARENCY) failed with error %d (0x%08x)\n", errno, errno);
screen_destroy_window(*Window);
status = gcvSTATUS_OUT_OF_RESOURCES;
gcmFOOTER();
return status;
}
/* Set swap interval. */
rc = screen_set_window_property_iv(*Window, SCREEN_PROPERTY_SWAP_INTERVAL, &screen_swap_interval);
if (rc)
{
fprintf(stderr, "screen_get_window_property_iv(SCREEN_PROPERTY_SWAP_INTERVAL) failed with error %d (0x%08x)\n", errno, errno);
screen_destroy_window(*Window);
status = gcvSTATUS_OUT_OF_RESOURCES;
gcmFOOTER();
return status;
}
/* Test for zero width. */
if (Width == 0)
{
Width = size[0];
}
/* Test for zero height. */
if (Height == 0)
{
Height = size[1];
}
/* Test for auto-center X coordinate. */
if (X == -1)
{
X = (size[0] - Width) / 2;
}
/* Test for auto-center X coordinate. */
if (Y == -1)
{
Y = (size[1] - Height) / 2;
}
/* Resize the window. */
size[0] = Width;
size[1] = Height;
rc = screen_set_window_property_iv(*Window, SCREEN_PROPERTY_SIZE, size);
if (rc)
{
fprintf(stderr, "screen_set_window_property_iv(SCREEN_PROPERTY_SIZE) failed with error %d (0x%08x)\n", errno, errno);
screen_destroy_window(*Window);
status = gcvSTATUS_OUT_OF_RESOURCES;
gcmFOOTER();
return status;
}
/* Create window buffer. */
/* Second argument is the number of back buffers to be used. */
rc = screen_create_window_buffers(*Window, gcdDISPLAY_BACK_BUFFERS);
if (rc)
{
fprintf(stderr, "screen_create_window_buffers failed with error %d (0x%08x)\n", errno, errno);
screen_destroy_window(*Window);
status = gcvSTATUS_OUT_OF_RESOURCES;
gcmFOOTER();
return status;
}
/* Move window position. */
pos[0] = X;
pos[1] = Y;
rc = screen_set_window_property_iv(*Window, SCREEN_PROPERTY_POSITION, pos);
if (rc) {
fprintf(stderr, "screen_set_window_property_iv(SCREEN_PROPERTY_POSITION) failed with error %d (0x%08x)\n", errno, errno);
screen_destroy_window(*Window);
status = gcvSTATUS_OUT_OF_RESOURCES;
gcmFOOTER();
return status;
}
gcmFOOTER_ARG("*Window=0x%x", *Window);
return status;
}
int main(int argc, char *argv[])
{
int rc;
int exit_application = 0;
// Screen variables
screen_context_t screen_context = 0;
screen_window_t screen_window = 0;
int screen_size[2] = {0,0};
// Renderer variables
mmr_connection_t* mmr_connection = 0;
mmr_context_t* mmr_context = 0;
strm_dict_t* dict = NULL;
// I/O variables
int video_device_output_id = -1;
int audio_device_output_id = -1;
bps_initialize();
/*
* Create the window used for video output.
*/
if (screen_create_context(&screen_context, SCREEN_APPLICATION_CONTEXT) != 0) {
return EXIT_FAILURE;
}
if (screen_create_window(&screen_window, screen_context) != 0) {
screen_destroy_context(screen_context);
return EXIT_FAILURE;
}
if (screen_create_window_group(screen_window, window_group_name) != 0) {
return EXIT_FAILURE;
}
int format = SCREEN_FORMAT_RGBA8888;
if (screen_set_window_property_iv(screen_window, SCREEN_PROPERTY_FORMAT, &format) != 0) {
return EXIT_FAILURE;
}
int usage = SCREEN_USAGE_NATIVE;
if (screen_set_window_property_iv(screen_window, SCREEN_PROPERTY_USAGE, &usage) != 0) {
return EXIT_FAILURE;
}
if (screen_create_window_buffers(screen_window, 1) != 0) {
return EXIT_FAILURE;
}
/*
* Configure mm-renderer.
*/
mmr_connection = mmr_connect(NULL);
if (mmr_connection == NULL) {
return EXIT_FAILURE;
}
mmr_context = mmr_context_create(mmr_connection, video_context_name, 0, S_IRWXU|S_IRWXG|S_IRWXO);
if (mmr_context == NULL) {
return EXIT_FAILURE;
}
/*
* Configure video and audio output.
*/
video_device_output_id = mmr_output_attach(mmr_context, video_device_url, "video");
if (video_device_output_id == -1) {
return EXIT_FAILURE;
}
audio_device_output_id = mmr_output_attach(mmr_context, audio_device_url, "audio");
if (audio_device_output_id == -1) {
return EXIT_FAILURE;
}
// Get the render buffer
screen_buffer_t temp_buffer[1];
if (screen_get_window_property_pv( screen_window, SCREEN_PROPERTY_RENDER_BUFFERS, (void**)temp_buffer) != 0) {
return EXIT_FAILURE;
}
// Fill the buffer with a solid color (black)
int fill_attributes[3] = {SCREEN_BLIT_COLOR, 0x0, SCREEN_BLIT_END};
if (screen_fill(screen_context, temp_buffer[0], fill_attributes) != 0) {
return EXIT_FAILURE;
}
// Make the window visible
if (screen_get_window_property_iv(screen_window, SCREEN_PROPERTY_SIZE, screen_size) != 0) {
return EXIT_FAILURE;
}
int temp_rectangle[4] = {0, 0, screen_size[0], screen_size[1]};
if (screen_post_window(screen_window, temp_buffer[0], 1, temp_rectangle, 0) != 0) {
return EXIT_FAILURE;
}
// Prevent the backlight from going off
int idle_mode = SCREEN_IDLE_MODE_KEEP_AWAKE;
if (screen_set_window_property_iv(screen_window, SCREEN_PROPERTY_IDLE_MODE, &idle_mode) != 0) {
return EXIT_FAILURE;
}
// Build up the path where our bundled resource is.
char cwd[PATH_MAX];
char media_file[PATH_MAX];
getcwd(cwd,PATH_MAX);
rc = snprintf(media_file, PATH_MAX, "file://%s/app/native/pb_sample.mp4", cwd);
if ((rc == -1) || (rc >= PATH_MAX)) {
return EXIT_FAILURE;
}
/*
* Start the playback.
*/
if (mmr_input_attach(mmr_context, media_file, "track") != 0) {
return EXIT_FAILURE;
}
if (mmr_play(mmr_context) != 0) {
return EXIT_FAILURE;
}
/* Do some work to make the aspect ratio correct.
*/
dict = calculate_rect(screen_size[0], screen_size[1]);
if (NULL == dict) {
return EXIT_FAILURE;
}
if (mmr_output_parameters(mmr_context, video_device_output_id, dict) != 0) {
return EXIT_FAILURE;
}
/* Note that we allocated memory for the dictionary, but the call to
* mmr_output_parameters() deallocates that memory even on failure.
*/
dict = NULL;
screen_request_events(screen_context);
navigator_request_events(0);
/*
* Handle keyboard events and stop playback upon user request.
*/
for (;;) {
bps_event_t *event = NULL;
if (bps_get_event(&event, -1) != BPS_SUCCESS) {
return EXIT_FAILURE;
}
if (event) {
if (bps_event_get_domain(event) == navigator_get_domain() &&
bps_event_get_code(event) == NAVIGATOR_EXIT) {
exit_application = 1;
}
if (exit_application) {
break;
}
}
}
screen_stop_events(screen_context);
if (mmr_stop(mmr_context) != 0) {
return EXIT_FAILURE;
}
if (mmr_output_detach(mmr_context, audio_device_output_id) != 0) {
return EXIT_FAILURE;
}
if (mmr_output_detach(mmr_context, video_device_output_id) != 0) {
return EXIT_FAILURE;
}
if (mmr_context_destroy(mmr_context) != 0) {
return EXIT_FAILURE;
}
mmr_context = 0;
video_device_output_id = -1;
audio_device_output_id = -1;
mmr_disconnect(mmr_connection);
mmr_connection = 0;
bps_shutdown();
if (screen_destroy_window(screen_window) != 0) {
return EXIT_FAILURE;
}
if (screen_destroy_context(screen_context) != 0) {
return EXIT_FAILURE;
}
screen_context = 0;
screen_window = 0;
return EXIT_SUCCESS;
}
gceSTATUS
gcoOS_GetWindowInfo(
IN HALNativeDisplayType Display,
IN HALNativeWindowType Window,
OUT gctINT * X,
OUT gctINT * Y,
OUT gctINT * Width,
OUT gctINT * Height,
OUT gctINT * BitsPerPixel,
OUT gctINT * Format,
OUT gctUINT * Offset
)
{
gctINT rc, size[2], format;
screen_buffer_t buf[gcdDISPLAY_BACK_BUFFERS];
gceSTATUS status = gcvSTATUS_OK;
gcmHEADER_ARG("Display=0x%x Window=0x%x", Display, Window);
if (Window == gcvNULL)
{
/* Window is not a valid window data structure pointer. */
goto OnError;
}
if (X != gcvNULL)
{
*X = 0;
}
if (Y != gcvNULL)
{
*Y = 0;
}
if ((Width != gcvNULL) || (Height != gcvNULL))
{
rc = screen_get_window_property_pv((screen_window_t)Window, SCREEN_PROPERTY_RENDER_BUFFERS, (void**)buf);
if (rc)
{
goto OnError;
}
rc = screen_get_buffer_property_iv(buf[0], SCREEN_PROPERTY_BUFFER_SIZE, size);
if (rc)
{
goto OnError;
}
if (Width != gcvNULL)
{
*Width = size[0];
}
if (Height != gcvNULL)
{
*Height = size[1];
}
}
if ((BitsPerPixel != gcvNULL) || (Format != gcvNULL))
{
rc = screen_get_window_property_iv(Window, SCREEN_PROPERTY_FORMAT, &format);
if (rc)
{
goto OnError;
}
_ConvertWindowFormat(format, BitsPerPixel, Format);
}
if (Offset != gcvNULL)
{
/* TODO: Check if offset means anything in qnx. */
*Offset = 0;
}
/* Success. */
gcmFOOTER_NO();
return status;
OnError:
status = gcvSTATUS_INVALID_ARGUMENT;
gcmFOOTER();
return status;
}
