int
stdlib_sscanf(void *arg)
{
int output;
int result;
int expected_output;
int expected_result;
expected_output = output = 123;
expected_result = -1;
result = SDL_sscanf("", "%i", &output);
SDLTest_AssertPass("Call to SDL_sscanf(\"\", \"%%i\", &output)");
SDLTest_AssertCheck(expected_output == output, "Check output, expected: %i, got: %i", expected_output, output);
SDLTest_AssertCheck(expected_result == result, "Check return value, expected: %i, got: %i", expected_result, result);
expected_output = output = 123;
expected_result = 0;
result = SDL_sscanf("a", "%i", &output);
SDLTest_AssertPass("Call to SDL_sscanf(\"a\", \"%%i\", &output)");
SDLTest_AssertCheck(expected_output == output, "Check output, expected: %i, got: %i", expected_output, output);
SDLTest_AssertCheck(expected_result == result, "Check return value, expected: %i, got: %i", expected_result, result);
output = 123;
expected_output = 2;
expected_result = 1;
result = SDL_sscanf("2", "%i", &output);
SDLTest_AssertPass("Call to SDL_sscanf(\"2\", \"%%i\", &output)");
SDLTest_AssertCheck(expected_output == output, "Check output, expected: %i, got: %i", expected_output, output);
SDLTest_AssertCheck(expected_result == result, "Check return value, expected: %i, got: %i", expected_result, result);
return TEST_COMPLETED;
}
int
main(int argc, char *argv[])
{
static int nums[1024 * 100];
static const int itervals[] = { SDL_arraysize(nums), 12 };
int iteration;
SDLTest_RandomContext rndctx;
if (argc > 1)
{
int success;
Uint64 seed = 0;
if (argv[1][0] == '0' && argv[1][1] == 'x')
success = SDL_sscanf(argv[1] + 2, "%llx", &seed);
else
success = SDL_sscanf(argv[1], "%llu", &seed);
if (!success)
{
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Invalid seed. Use a decimal or hexadecimal number.\n");
return 1;
}
if (seed <= 0xffffffff)
{
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Seed must be equal or greater than 0x100000000.\n");
return 1;
}
SDLTest_RandomInit(&rndctx, (unsigned int)(seed >> 32), (unsigned int)(seed & 0xffffffff));
}
/* This whole function is a hack. :) */
static Uint32 get_video_size(_THIS)
{
/* This is a non-exported function from libXxf86dga.a */
extern unsigned char *SDL_NAME(XDGAGetMappedMemory)(int screen);
FILE *proc;
unsigned long mem;
unsigned start, stop;
char line[BUFSIZ];
Uint32 size;
mem = (unsigned long)SDL_NAME(XDGAGetMappedMemory)(DGA_Screen);
size = 0;
proc = fopen("/proc/self/maps", "r");
if ( proc ) {
while ( fgets(line, sizeof(line)-1, proc) ) {
SDL_sscanf(line, "%x-%x", &start, &stop);
if ( start == mem ) {
size = (Uint32)((stop-start)/1024);
break;
}
}
fclose(proc);
}
return(size);
}
static int get_header(SDL_RWops *src, int *w, int *h)
{
char line[1024];
*w = 0;
*h = 0;
/* Check the header magic */
if ( (get_line(src, line, sizeof(line)) < 0) ||
(SDL_memcmp(line, "P7 332", 6) != 0) ) {
return -1;
}
/* Read the header */
while ( get_line(src, line, sizeof(line)) == 0 ) {
if ( SDL_memcmp(line, "#BUILTIN:", 9) == 0 ) {
/* Builtin image, no data */
break;
}
if ( SDL_memcmp(line, "#END_OF_COMMENTS", 16) == 0 ) {
if ( get_line(src, line, sizeof(line)) == 0 ) {
SDL_sscanf(line, "%d %d", w, h);
if ( *w >= 0 && *h >= 0 ) {
return 0;
}
}
break;
}
}
/* No image data */
return -1;
}
int
WIN_CreateWindowFrom(_THIS, SDL_Window * window, const void *data)
{
HWND hwnd = (HWND) data;
LPTSTR title;
int titleLen;
/* Query the title from the existing window */
titleLen = GetWindowTextLength(hwnd);
title = SDL_stack_alloc(TCHAR, titleLen + 1);
if (title) {
titleLen = GetWindowText(hwnd, title, titleLen);
} else {
titleLen = 0;
}
if (titleLen > 0) {
window->title = WIN_StringToUTF8(title);
}
if (title) {
SDL_stack_free(title);
}
if (SetupWindowData(_this, window, hwnd, SDL_FALSE) < 0) {
return -1;
}
// Urho3D: if window will be used for OpenGL, choose pixel format
if (window->flags & SDL_WINDOW_OPENGL) {
if (WIN_GL_SetupWindow(_this, window) < 0) {
return -1;
}
}
#if SDL_VIDEO_OPENGL_WGL
{
const char *hint = SDL_GetHint(SDL_HINT_VIDEO_WINDOW_SHARE_PIXEL_FORMAT);
if (hint) {
// This hint is a pointer (in string form) of the address of
// the window to share a pixel format with
SDL_Window *otherWindow = NULL;
SDL_sscanf(hint, "%p", (void**)&otherWindow);
// Do some error checking on the pointer
if (otherWindow != NULL && otherWindow->magic == &_this->window_magic)
{
// If the otherWindow has SDL_WINDOW_OPENGL set, set it for the new window as well
if (otherWindow->flags & SDL_WINDOW_OPENGL)
{
window->flags |= SDL_WINDOW_OPENGL;
if(!WIN_GL_SetPixelFormatFrom(_this, otherWindow, window)) {
return -1;
}
}
}
}
}
#endif
return 0;
}
char *skip_version(char *src) {
int glslVersion = -1;
SDL_sscanf(src, "#version %d", &glslVersion);
if( glslVersion != -1 ){
char *eol = strstr(src, "\n");
for(int i = 0; i < eol-src; i++)
src[i]=' ';
}
return src;
}
/* Workaround for older pulse: pa_context_new() must have non-NULL appname */
static const char *
getAppName(void)
{
const char *verstr = PULSEAUDIO_pa_get_library_version();
if (verstr != NULL) {
int maj, min, patch;
if (SDL_sscanf(verstr, "%d.%d.%d", &maj, &min, &patch) == 3) {
if (squashVersion(maj, min, patch) >= squashVersion(0, 9, 15)) {
return NULL; /* 0.9.15+ handles NULL correctly. */
}
}
}
return "SDL Application"; /* oh well. */
}
static void
GetEnvironmentWindowPosition(int w, int h, int *x, int *y)
{
int display = GetVideoDisplay();
const char *window = SDL_getenv("SDL_VIDEO_WINDOW_POS");
const char *center = SDL_getenv("SDL_VIDEO_CENTERED");
if (window) {
if (SDL_sscanf(window, "%d,%d", x, y) == 2) {
return;
}
if (SDL_strcmp(window, "center") == 0) {
center = window;
}
}
if (center) {
*x = SDL_WINDOWPOS_CENTERED_DISPLAY(display);
*y = SDL_WINDOWPOS_CENTERED_DISPLAY(display);
}
}
static void
GetEnvironmentWindowPosition(int w, int h, int *x, int *y)
{
const char *window = SDL_getenv("SDL_VIDEO_WINDOW_POS");
const char *center = SDL_getenv("SDL_VIDEO_CENTERED");
if (window) {
if (SDL_sscanf(window, "%d,%d", x, y) == 2) {
return;
}
if (SDL_strcmp(window, "center") == 0) {
center = window;
}
}
if (center) {
SDL_DisplayMode mode;
SDL_GetDesktopDisplayMode(&mode);
*x = (mode.w - w) / 2;
*y = (mode.h - h) / 2;
}
}
int ph_EnterFullScreen(_THIS, SDL_Surface* screen, int fmode)
{
PgDisplaySettings_t settings;
int mode;
char* refreshrate;
int refreshratenum;
if (!currently_fullscreen)
{
/* Get the video mode and set it */
if (screen->flags & SDL_ANYFORMAT)
{
if ((mode = get_mode_any_format(screen->w, screen->h, screen->format->BitsPerPixel)) == 0)
{
SDL_SetError("ph_EnterFullScreen(): can't find appropriate video mode !\n");
return 0;
}
}
else
{
if ((mode = ph_GetVideoMode(screen->w, screen->h, screen->format->BitsPerPixel)) == 0)
{
SDL_SetError("ph_EnterFullScreen(): can't find appropriate video mode !\n");
return 0;
}
if (PgGetVideoModeInfo(mode, &mode_info) < 0)
{
SDL_SetError("ph_EnterFullScreen(): can't get video mode capabilities !\n");
return 0;
}
if (mode_info.height != screen->h)
{
if ((mode_info.height==480) && (screen->h==400))
{
videomode_emulatemode=1;
}
}
else
{
videomode_emulatemode=0;
}
}
/* save old video mode caps */
PgGetVideoMode(&settings);
old_video_mode=settings.mode;
old_refresh_rate=settings.refresh;
/* setup new video mode */
settings.mode = mode;
settings.refresh = 0;
settings.flags = 0;
refreshrate=SDL_getenv("SDL_PHOTON_FULLSCREEN_REFRESH");
if (refreshrate!=NULL)
{
if (SDL_sscanf(refreshrate, "%d", &refreshratenum)==1)
{
settings.refresh = refreshratenum;
}
}
if (PgSetVideoMode(&settings) < 0)
{
SDL_SetError("ph_EnterFullScreen(): PgSetVideoMode() call failed !\n");
return 0;
}
if (this->screen)
{
if ((this->screen->flags & SDL_OPENGL)==SDL_OPENGL)
{
#if !SDL_VIDEO_OPENGL || (_NTO_VERSION < 630)
return 0; /* 6.3.0 */
#endif
}
}
if (fmode==0)
{
if (OCImage.direct_context==NULL)
{
OCImage.direct_context=(PdDirectContext_t*)PdCreateDirectContext();
if (!OCImage.direct_context)
{
SDL_SetError("ph_EnterFullScreen(): Can't create direct context !\n");
ph_LeaveFullScreen(this);
return 0;
}
}
OCImage.oldDC=PdDirectStart(OCImage.direct_context);
}
currently_fullscreen = 1;
}
PgFlush();
return 1;
}
static SDL_bool JS_ConfigJoystick(SDL_Joystick *joystick, int fd)
{
SDL_bool handled;
unsigned char n;
int tmp_naxes, tmp_nhats, tmp_nballs;
const char *name;
char *env, env_name[128];
int i;
handled = SDL_FALSE;
/* Default joystick device settings */
if ( ioctl(fd, JSIOCGAXES, &n) < 0 ) {
joystick->naxes = 2;
} else {
joystick->naxes = n;
}
if ( ioctl(fd, JSIOCGBUTTONS, &n) < 0 ) {
joystick->nbuttons = 2;
} else {
joystick->nbuttons = n;
}
name = SDL_SYS_JoystickName(joystick->index);
/* Generic analog joystick support */
if ( SDL_strstr(name, "Analog") == name && SDL_strstr(name, "-hat") ) {
if ( SDL_sscanf(name,"Analog %d-axis %*d-button %d-hat",
&tmp_naxes, &tmp_nhats) == 2 ) {
joystick->naxes = tmp_naxes;
joystick->nhats = tmp_nhats;
handled = SDL_TRUE;
}
}
/* Special joystick support */
for ( i=0; i < SDL_arraysize(special_joysticks); ++i ) {
if ( SDL_strcmp(name, special_joysticks[i].name) == 0 ) {
joystick->naxes = special_joysticks[i].naxes;
joystick->nhats = special_joysticks[i].nhats;
joystick->nballs = special_joysticks[i].nballs;
handled = SDL_TRUE;
break;
}
}
/* User environment joystick support */
if ( (env = SDL_getenv("SDL_LINUX_JOYSTICK")) ) {
*env_name = '\0';
if ( *env == '\'' && SDL_sscanf(env, "'%[^']s'", env_name) == 1 )
env += SDL_strlen(env_name)+2;
else if ( SDL_sscanf(env, "%s", env_name) == 1 )
env += SDL_strlen(env_name);
if ( SDL_strcmp(name, env_name) == 0 ) {
if ( SDL_sscanf(env, "%d %d %d", &tmp_naxes, &tmp_nhats,
&tmp_nballs) == 3 ) {
joystick->naxes = tmp_naxes;
joystick->nhats = tmp_nhats;
joystick->nballs = tmp_nballs;
handled = SDL_TRUE;
}
}
}
/* Remap hats and balls */
if (handled) {
if ( joystick->nhats > 0 ) {
if ( allocate_hatdata(joystick) < 0 ) {
joystick->nhats = 0;
}
}
if ( joystick->nballs > 0 ) {
if ( allocate_balldata(joystick) < 0 ) {
joystick->nballs = 0;
}
}
}
return(handled);
}
/* read XPM from either array or RWops */
static SDL_Surface *load_xpm(const char **xpm, SDL_RWops *src)
{
Sint64 start = 0;
SDL_Surface *image = NULL;
int index;
int x, y;
int w, h, ncolors, cpp;
int indexed;
Uint8 *dst;
struct color_hash *colors = NULL;
SDL_Color *im_colors = NULL;
char *keystrings = NULL, *nextkey;
const char *line;
const char ***xpmlines = NULL;
int pixels_len;
error = NULL;
linebuf = NULL;
buflen = 0;
if (src)
start = SDL_RWtell(src);
if (xpm)
xpmlines = &xpm;
line = get_next_line(xpmlines, src, 0);
if (!line)
goto done;
/*
* The header string of an XPMv3 image has the format
*
* <width> <height> <ncolors> <cpp> [ <hotspot_x> <hotspot_y> ]
*
* where the hotspot coords are intended for mouse cursors.
* Right now we don't use the hotspots but it should be handled
* one day.
*/
if (SDL_sscanf(line, "%d %d %d %d", &w, &h, &ncolors, &cpp) != 4
|| w <= 0 || h <= 0 || ncolors <= 0 || cpp <= 0) {
error = "Invalid format description";
goto done;
}
keystrings = (char *)SDL_malloc(ncolors * cpp);
if (!keystrings) {
error = "Out of memory";
goto done;
}
nextkey = keystrings;
/* Create the new surface */
if (ncolors <= 256) {
indexed = 1;
image = SDL_CreateRGBSurface(SDL_SWSURFACE, w, h, 8,
0, 0, 0, 0);
im_colors = image->format->palette->colors;
image->format->palette->ncolors = ncolors;
} else {
indexed = 0;
image = SDL_CreateRGBSurface(SDL_SWSURFACE, w, h, 32,
0xff0000, 0x00ff00, 0x0000ff, 0);
}
if (!image) {
/* Hmm, some SDL error (out of memory?) */
goto done;
}
/* Read the colors */
colors = create_colorhash(ncolors);
if (!colors) {
error = "Out of memory";
goto done;
}
for (index = 0; index < ncolors; ++index ) {
const char *p;
line = get_next_line(xpmlines, src, 0);
if (!line)
goto done;
p = line + cpp + 1;
/* parse a colour definition */
for (;;) {
char nametype;
const char *colname;
Uint32 rgb, pixel;
SKIPSPACE(p);
if (!*p) {
error = "colour parse error";
goto done;
}
nametype = *p;
SKIPNONSPACE(p);
SKIPSPACE(p);
colname = p;
SKIPNONSPACE(p);
if (nametype == 's')
continue; /* skip symbolic colour names */
if (!color_to_rgb(colname, (int)(p - colname), &rgb))
continue;
SDL_memcpy(nextkey, line, cpp);
if (indexed) {
SDL_Color *c = im_colors + index;
c->r = (Uint8)(rgb >> 16);
c->g = (Uint8)(rgb >> 8);
c->b = (Uint8)(rgb);
pixel = index;
} else
pixel = rgb;
add_colorhash(colors, nextkey, cpp, pixel);
nextkey += cpp;
if (rgb == 0xffffffff)
SDL_SetColorKey(image, SDL_TRUE, pixel);
break;
}
}
int
SDL_EGL_LoadLibrary(_THIS, const char *egl_path, NativeDisplayType native_display, EGLenum platform)
{
void *dll_handle = NULL, *egl_dll_handle = NULL; /* The naming is counter intuitive, but hey, I just work here -- Gabriel */
const char *path = NULL;
int egl_version_major = 0, egl_version_minor = 0;
#if SDL_VIDEO_DRIVER_WINDOWS || SDL_VIDEO_DRIVER_WINRT
const char *d3dcompiler;
#endif
if (_this->egl_data) {
return SDL_SetError("OpenGL ES context already created");
}
_this->egl_data = (struct SDL_EGL_VideoData *) SDL_calloc(1, sizeof(SDL_EGL_VideoData));
if (!_this->egl_data) {
return SDL_OutOfMemory();
}
#if SDL_VIDEO_DRIVER_WINDOWS || SDL_VIDEO_DRIVER_WINRT
d3dcompiler = SDL_GetHint(SDL_HINT_VIDEO_WIN_D3DCOMPILER);
if (!d3dcompiler) {
if (WIN_IsWindowsVistaOrGreater()) {
d3dcompiler = "d3dcompiler_46.dll";
} else {
d3dcompiler = "d3dcompiler_43.dll";
}
}
if (SDL_strcasecmp(d3dcompiler, "none") != 0) {
if (SDL_LoadObject(d3dcompiler) == NULL) {
SDL_ClearError();
}
}
#endif
#ifndef SDL_VIDEO_STATIC_ANGLE
/* A funny thing, loading EGL.so first does not work on the Raspberry, so we load libGL* first */
path = SDL_getenv("SDL_VIDEO_GL_DRIVER");
if (path != NULL) {
egl_dll_handle = SDL_LoadObject(path);
}
if (egl_dll_handle == NULL) {
if (_this->gl_config.profile_mask == SDL_GL_CONTEXT_PROFILE_ES) {
if (_this->gl_config.major_version > 1) {
path = DEFAULT_OGL_ES2;
egl_dll_handle = SDL_LoadObject(path);
#ifdef ALT_OGL_ES2
if (egl_dll_handle == NULL) {
path = ALT_OGL_ES2;
egl_dll_handle = SDL_LoadObject(path);
}
#endif
} else {
path = DEFAULT_OGL_ES;
egl_dll_handle = SDL_LoadObject(path);
if (egl_dll_handle == NULL) {
path = DEFAULT_OGL_ES_PVR;
egl_dll_handle = SDL_LoadObject(path);
}
}
}
#ifdef DEFAULT_OGL
else {
path = DEFAULT_OGL;
egl_dll_handle = SDL_LoadObject(path);
}
#endif
}
_this->egl_data->egl_dll_handle = egl_dll_handle;
if (egl_dll_handle == NULL) {
return SDL_SetError("Could not initialize OpenGL / GLES library");
}
/* Loading libGL* in the previous step took care of loading libEGL.so, but we future proof by double checking */
if (egl_path != NULL) {
dll_handle = SDL_LoadObject(egl_path);
}
/* Try loading a EGL symbol, if it does not work try the default library paths */
if (dll_handle == NULL || SDL_LoadFunction(dll_handle, "eglChooseConfig") == NULL) {
if (dll_handle != NULL) {
SDL_UnloadObject(dll_handle);
}
path = SDL_getenv("SDL_VIDEO_EGL_DRIVER");
if (path == NULL) {
path = DEFAULT_EGL;
}
dll_handle = SDL_LoadObject(path);
#ifdef ALT_EGL
if (dll_handle == NULL) {
path = ALT_EGL;
dll_handle = SDL_LoadObject(path);
}
#endif
if (dll_handle == NULL || SDL_LoadFunction(dll_handle, "eglChooseConfig") == NULL) {
if (dll_handle != NULL) {
SDL_UnloadObject(dll_handle);
}
return SDL_SetError("Could not load EGL library");
}
SDL_ClearError();
}
#endif
_this->egl_data->dll_handle = dll_handle;
/* Load new function pointers */
LOAD_FUNC(eglGetDisplay);
LOAD_FUNC(eglInitialize);
LOAD_FUNC(eglTerminate);
LOAD_FUNC(eglGetProcAddress);
LOAD_FUNC(eglChooseConfig);
LOAD_FUNC(eglGetConfigAttrib);
LOAD_FUNC(eglCreateContext);
LOAD_FUNC(eglDestroyContext);
LOAD_FUNC(eglCreateWindowSurface);
LOAD_FUNC(eglDestroySurface);
LOAD_FUNC(eglMakeCurrent);
LOAD_FUNC(eglSwapBuffers);
LOAD_FUNC(eglSwapInterval);
LOAD_FUNC(eglWaitNative);
LOAD_FUNC(eglWaitGL);
LOAD_FUNC(eglBindAPI);
LOAD_FUNC(eglQueryString);
LOAD_FUNC(eglGetError);
if (_this->egl_data->eglQueryString) {
/* EGL 1.5 allows querying for client version */
const char *egl_version = _this->egl_data->eglQueryString(EGL_NO_DISPLAY, EGL_VERSION);
if (egl_version != NULL) {
if (SDL_sscanf(egl_version, "%d.%d", &egl_version_major, &egl_version_minor) != 2) {
egl_version_major = 0;
egl_version_minor = 0;
SDL_LogWarn(SDL_LOG_CATEGORY_VIDEO, "Could not parse EGL version string: %s", egl_version);
}
}
}
if (egl_version_major == 1 && egl_version_minor == 5) {
LOAD_FUNC(eglGetPlatformDisplay);
}
_this->egl_data->egl_display = EGL_NO_DISPLAY;
#if !defined(__WINRT__)
if (platform) {
if (egl_version_major == 1 && egl_version_minor == 5) {
_this->egl_data->egl_display = _this->egl_data->eglGetPlatformDisplay(platform, (void *)(size_t)native_display, NULL);
} else {
if (SDL_EGL_HasExtension(_this, SDL_EGL_CLIENT_EXTENSION, "EGL_EXT_platform_base")) {
_this->egl_data->eglGetPlatformDisplayEXT = SDL_EGL_GetProcAddress(_this, "eglGetPlatformDisplayEXT");
if (_this->egl_data->eglGetPlatformDisplayEXT) {
_this->egl_data->egl_display = _this->egl_data->eglGetPlatformDisplayEXT(platform, (void *)(size_t)native_display, NULL);
}
}
}
}
/* Try the implementation-specific eglGetDisplay even if eglGetPlatformDisplay fails */
if (_this->egl_data->egl_display == EGL_NO_DISPLAY) {
_this->egl_data->egl_display = _this->egl_data->eglGetDisplay(native_display);
}
if (_this->egl_data->egl_display == EGL_NO_DISPLAY) {
return SDL_SetError("Could not get EGL display");
}
if (_this->egl_data->eglInitialize(_this->egl_data->egl_display, NULL, NULL) != EGL_TRUE) {
return SDL_SetError("Could not initialize EGL");
}
#endif
if (path) {
SDL_strlcpy(_this->gl_config.driver_path, path, sizeof(_this->gl_config.driver_path) - 1);
} else {
*_this->gl_config.driver_path = '\0';
}
return 0;
}
static int ph_SetupWindow(_THIS, int w, int h, int flags)
{
PtArg_t args[32];
PhPoint_t pos = {0, 0};
PhDim_t* olddim;
PhDim_t dim = {w, h};
PhRect_t desktopextent;
int nargs = 0;
const char* windowpos;
const char* iscentered;
int x, y;
/* check if window size has been changed by Window Manager */
PtGetResource(window, Pt_ARG_DIM, &olddim, 0);
if ((olddim->w!=w) || (olddim->h!=h))
{
PtSetArg(&args[nargs++], Pt_ARG_DIM, &dim, 0);
}
if ((flags & SDL_RESIZABLE) == SDL_RESIZABLE)
{
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_MANAGED_FLAGS, Pt_FALSE, Ph_WM_CLOSE);
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_MANAGED_FLAGS, Pt_TRUE, Ph_WM_MAX | Ph_WM_RESTORE | Ph_WM_RESIZE);
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_NOTIFY_FLAGS, Pt_TRUE, Ph_WM_RESIZE | Ph_WM_MOVE | Ph_WM_CLOSE | Ph_WM_MAX | Ph_WM_RESTORE);
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_RENDER_FLAGS, Pt_TRUE, Ph_WM_RENDER_RESIZE | Ph_WM_RENDER_MAX | Ph_WM_RENDER_COLLAPSE | Ph_WM_RENDER_RETURN);
PtSetArg(&args[nargs++], Pt_ARG_RESIZE_FLAGS, Pt_TRUE, Pt_RESIZE_XY_AS_REQUIRED);
}
else
{
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_MANAGED_FLAGS, Pt_FALSE, Ph_WM_RESIZE | Ph_WM_MAX | Ph_WM_RESTORE | Ph_WM_CLOSE);
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_NOTIFY_FLAGS, Pt_FALSE, Ph_WM_RESIZE | Ph_WM_MAX | Ph_WM_RESTORE);
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_NOTIFY_FLAGS, Pt_TRUE, Ph_WM_MOVE | Ph_WM_CLOSE);
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_RENDER_FLAGS, Pt_FALSE, Ph_WM_RENDER_RESIZE | Ph_WM_RENDER_MAX | Ph_WM_RENDER_COLLAPSE | Ph_WM_RENDER_RETURN);
PtSetArg(&args[nargs++], Pt_ARG_RESIZE_FLAGS, Pt_FALSE, Pt_RESIZE_XY_AS_REQUIRED);
}
if (((flags & SDL_NOFRAME)==SDL_NOFRAME) || ((flags & SDL_FULLSCREEN)==SDL_FULLSCREEN))
{
if ((flags & SDL_RESIZABLE) != SDL_RESIZABLE)
{
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_RENDER_FLAGS, Pt_FALSE, Pt_TRUE);
}
else
{
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_RENDER_FLAGS, Pt_FALSE, Pt_TRUE);
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_RENDER_FLAGS, Pt_TRUE, Ph_WM_RENDER_RESIZE | Ph_WM_RENDER_BORDER);
}
}
else
{
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_RENDER_FLAGS, Pt_TRUE, Ph_WM_RENDER_BORDER | Ph_WM_RENDER_TITLE |
Ph_WM_RENDER_CLOSE | Ph_WM_RENDER_MENU | Ph_WM_RENDER_MIN);
}
if ((flags & SDL_FULLSCREEN) == SDL_FULLSCREEN)
{
PtSetArg(&args[nargs++], Pt_ARG_POS, &pos, 0);
PtSetArg(&args[nargs++], Pt_ARG_BASIC_FLAGS, Pt_TRUE, Pt_BASIC_PREVENT_FILL);
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_MANAGED_FLAGS, Pt_TRUE, Ph_WM_FFRONT | Ph_WM_MAX | Ph_WM_TOFRONT | Ph_WM_CONSWITCH);
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_STATE, Pt_TRUE, Ph_WM_STATE_ISFRONT | Ph_WM_STATE_ISFOCUS | Ph_WM_STATE_ISALTKEY);
}
else
{
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_MANAGED_FLAGS, Pt_FALSE, Ph_WM_FFRONT | Ph_WM_CONSWITCH);
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_STATE, Pt_FALSE, Ph_WM_STATE_ISFRONT);
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_STATE, Pt_TRUE, Ph_WM_STATE_ISALTKEY);
if ((flags & SDL_HWSURFACE) == SDL_HWSURFACE)
{
PtSetArg(&args[nargs++], Pt_ARG_BASIC_FLAGS, Pt_TRUE, Pt_BASIC_PREVENT_FILL);
}
else
{
PtSetArg(&args[nargs++], Pt_ARG_FILL_COLOR, Pg_BLACK, 0);
}
if (!currently_maximized)
{
windowpos = SDL_getenv("SDL_VIDEO_WINDOW_POS");
iscentered = SDL_getenv("SDL_VIDEO_CENTERED");
if ((iscentered) || ((windowpos) && (SDL_strcmp(windowpos, "center")==0)))
{
PhWindowQueryVisible(Ph_QUERY_CONSOLE, 0, 0, &desktopextent);
if (desktop_mode.width>w)
{
pos.x = (desktop_mode.width - w)/2;
}
if (desktop_mode.height>h)
{
pos.y = (desktop_mode.height - h)/2;
}
pos.x+=desktopextent.ul.x;
pos.y+=desktopextent.ul.y;
PtSetArg(&args[nargs++], Pt_ARG_POS, &pos, 0);
}
else
{
if (windowpos)
{
if (SDL_sscanf(windowpos, "%d,%d", &x, &y) == 2)
{
if ((x<desktop_mode.width) && (y<desktop_mode.height))
{
PhWindowQueryVisible(Ph_QUERY_CONSOLE, 0, 0, &desktopextent);
pos.x=x+desktopextent.ul.x;
pos.y=y+desktopextent.ul.y;
}
PtSetArg(&args[nargs++], Pt_ARG_POS, &pos, 0);
}
}
}
}
/* if window is maximized render it as maximized */
if (currently_maximized)
{
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_STATE, Pt_TRUE, Ph_WM_STATE_ISMAX);
}
else
{
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_STATE, Pt_FALSE, Ph_WM_STATE_ISMAX);
}
/* do not grab the keyboard by default */
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_STATE, Pt_FALSE, Ph_WM_STATE_ISALTKEY);
/* bring the focus to the window */
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_STATE, Pt_TRUE, Ph_WM_STATE_ISFOCUS);
/* allow to catch hide event */
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_MANAGED_FLAGS, Pt_TRUE, Ph_WM_HIDE);
PtSetArg(&args[nargs++], Pt_ARG_WINDOW_NOTIFY_FLAGS, Pt_TRUE, Ph_WM_HIDE);
}
PtSetResources(window, nargs, args);
PtRealizeWidget(window);
PtWindowToFront(window);
#if 0 /* FIXME */
PtGetResource(window, Pt_ARG_POS, &olddim, 0);
fprintf(stderr, "POSITION: %d, %d\n", olddim->w, olddim->h);
#endif
return 0;
}
void mythStreamMapServer::ServerDecodeCallBack(MythSocket* people, char* data, int datalength)
{
if (strstr(data, "GET /list")){
string tmp = showAllClients();
/*
HTTP/1.1 200 OK
Date: Sat, 31 Dec 2005 23:59:59 GMT
Content-Type: text/html;charset=ISO-8859-1
Content-Length: 122
*/
//int len = tmp.length();
//char header[256] = { 0 };
//sprintf(header, "HTTP/1.1 200 OK\r\nDate: Sat, 31 Dec 2005 23:59:59 GMT\r\nContent-Type: text/html\r\nContent-Length: %d\r\n\r\n", len);
//people->socket_SendStr(header);
people->socket_SendStr(tmp.c_str(),tmp.length());
closePeople(people);
//people->socket_CloseSocket(1);
return;
}
map<int,mythStreamServer*>::iterator Iter;
int cameraid = -1;
char cameratype[20] = { 0 };
SDL_sscanf(data,"GET /CameraID=%d&Type=%s ",&cameraid,cameratype);
if(cameraid != -1){
mythStreamServer* server = NULL;
//find cameraid from map
Iter = servermap.find(cameraid);
if(Iter == servermap.end() || Iter->second == NULL){
//if (servermap[cameraid] != NULL){
SDL_LockMutex(mapmutex);
server = mythStreamServer::CreateNew(cameraid); //add a new server into map list,not found ,so create
servermap[cameraid] = server;
SDL_UnlockMutex(mapmutex);
server->start();
}
else{
SDL_LockMutex(mapmutex);
server = Iter->second; //find an existing server from map list,then add client into server list
SDL_UnlockMutex(mapmutex);
}
mythBaseClient* client = NULL;
if(!people->addtionaldata){
SDL_LockMutex(mapmutex);
int usingthread = read_profile_int("config", "usethread", 0, MYTH_INFORMATIONINI_FILE);
client = mythBaseClient::CreateNew(people, usingthread,cameratype);
people->data = server;
people->addtionaldata = client;
people->server = this;
server->AppendClient(client);
SDL_UnlockMutex(mapmutex);
}
}
else{
SDL_sscanf(data, "PUT /CameraID=%d", &cameraid);
if (cameraid != -1){
people->isPush = 1;
mythStreamServer* server = NULL;
//find cameraid from map
Iter = servermap.find(cameraid);
if (Iter == servermap.end() || Iter->second == NULL){
//if (servermap[cameraid] != NULL){
SDL_LockMutex(mapmutex);
server = mythStreamServer::CreateNew(cameraid,people); //add a new server into map list,not found ,so create
servermap[cameraid] = server;
SDL_UnlockMutex(mapmutex);
server->start();
}
else{
SDL_LockMutex(mapmutex);
server = Iter->second; //find an existing server from map list,then add client into server list
if (server){
((mythProxyDecoder*) server->GetDecoder())->refreshSocket(people); //problem
}
SDL_UnlockMutex(mapmutex);
}
/*mythBaseClient* client = NULL;
if (!people->addtionaldata){
SDL_LockMutex(mapmutex);
int usingthread = read_profile_int("config", "usethread", 0, MYTH_INFORMATIONINI_FILE);
if (usingthread == 1)
client = mythBaseClient::CreateNew(people, true);
else
client = mythBaseClient::CreateNew(people, false);
people->data = server;
people->addtionaldata = client;
server->AppendClient(client);
SDL_UnlockMutex(mapmutex);
}*/
}
else{
people->socket_SendStr("404");
closePeople(people);
//ServerCloseCallBack(people);
}
}
return;
}
/* parser an argument, updates the state object and returns the number of
arguments processed; returns -1 on failure */
static int
ParseArg(char** argv, int index, SDLVisualTest_HarnessState* state)
{
if(!argv || !argv[index] || !state)
return 0;
if(StrCaseCmpIgnoreHyphen("sutapp", argv[index]) == 0)
{
index++;
if(!argv[index])
{
SDLTest_LogError("Arguments parsing error: Invalid argument for sutapp.");
return -1;
}
SDL_strlcpy(state->sutapp, argv[index], MAX_PATH_LEN);
SDLTest_Log("SUT Application: %s", state->sutapp);
return 2;
}
else if(StrCaseCmpIgnoreHyphen("output-dir", argv[index]) == 0)
{
index++;
if(!argv[index])
{
SDLTest_LogError("Arguments parsing error: Invalid argument for output-dir.");
return -1;
}
SDL_strlcpy(state->output_dir, argv[index], MAX_PATH_LEN);
SDLTest_Log("Screenshot Output Directory: %s", state->output_dir);
return 2;
}
else if(StrCaseCmpIgnoreHyphen("verify-dir", argv[index]) == 0)
{
index++;
if(!argv[index])
{
SDLTest_LogError("Arguments parsing error: Invalid argument for verify-dir.");
return -1;
}
SDL_strlcpy(state->verify_dir, argv[index], MAX_PATH_LEN);
SDLTest_Log("Screenshot Verification Directory: %s", state->verify_dir);
return 2;
}
else if(StrCaseCmpIgnoreHyphen("sutargs", argv[index]) == 0)
{
index++;
if(!argv[index])
{
SDLTest_LogError("Arguments parsing error: Invalid argument for sutargs.");
return -1;
}
SDL_strlcpy(state->sutargs, argv[index], MAX_SUT_ARGS_LEN);
SDLTest_Log("SUT Arguments: %s", state->sutargs);
return 2;
}
else if(StrCaseCmpIgnoreHyphen("timeout", argv[index]) == 0)
{
int hr, min, sec;
index++;
if(!argv[index] || SDL_sscanf(argv[index], "%d:%d:%d", &hr, &min, &sec) != 3)
{
SDLTest_LogError("Arguments parsing error: Invalid argument for timeout.");
return -1;
}
state->timeout = (((hr * 60) + min) * 60 + sec) * 1000;
SDLTest_Log("Maximum Timeout for each SUT run: %d milliseconds",
state->timeout);
return 2;
}
else if(StrCaseCmpIgnoreHyphen("parameter-config", argv[index]) == 0)
{
index++;
if(!argv[index])
{
SDLTest_LogError("Arguments parsing error: Invalid argument for parameter-config.");
return -1;
}
SDLTest_Log("SUT Parameters file: %s", argv[index]);
SDLVisualTest_FreeSUTConfig(&state->sut_config);
if(!SDLVisualTest_ParseSUTConfig(argv[index], &state->sut_config))
{
SDLTest_LogError("Failed to parse SUT parameters file");
return -1;
}
return 2;
}
else if(StrCaseCmpIgnoreHyphen("variator", argv[index]) == 0)
{
index++;
if(!argv[index])
{
SDLTest_LogError("Arguments parsing error: Invalid argument for variator.");
return -1;
}
SDLTest_Log("Variator: %s", argv[index]);
if(SDL_strcasecmp("exhaustive", argv[index]) == 0)
state->variator_type = SDL_VARIATOR_EXHAUSTIVE;
else if(SDL_strcasecmp("random", argv[index]) == 0)
state->variator_type = SDL_VARIATOR_RANDOM;
else
{
SDLTest_LogError("Arguments parsing error: Invalid variator name.");
return -1;
}
return 2;
}
else if(StrCaseCmpIgnoreHyphen("num-variations", argv[index]) == 0)
{
index++;
if(!argv[index])
{
SDLTest_LogError("Arguments parsing error: Invalid argument for num-variations.");
return -1;
}
state->num_variations = SDL_atoi(argv[index]);
SDLTest_Log("Number of variations to run: %d", state->num_variations);
if(state->num_variations <= 0)
{
SDLTest_LogError("Arguments parsing error: num-variations must be positive.");
return -1;
}
return 2;
}
else if(StrCaseCmpIgnoreHyphen("no-launch", argv[index]) == 0)
{
state->no_launch = SDL_TRUE;
SDLTest_Log("SUT will not be launched.");
return 1;
}
else if(StrCaseCmpIgnoreHyphen("action-config", argv[index]) == 0)
{
index++;
if(!argv[index])
{
SDLTest_LogError("Arguments parsing error: invalid argument for action-config");
return -1;
}
SDLTest_Log("Action Config file: %s", argv[index]);
SDLVisualTest_EmptyActionQueue(&state->action_queue);
if(!SDLVisualTest_ParseActionConfig(argv[index], &state->action_queue))
{
SDLTest_LogError("SDLVisualTest_ParseActionConfig() failed");
return -1;
}
return 2;
}
else if(StrCaseCmpIgnoreHyphen("config", argv[index]) == 0)
{
index++;
if(!argv[index])
{
SDLTest_LogError("Arguments parsing error: invalid argument for config");
return -1;
}
/* do nothing, this option has already been handled */
return 2;
}
return 0;
}
int
main(int argc, char *argv[])
{
int result;
int testIterations = 1;
Uint64 userExecKey = 0;
char *userRunSeed = NULL;
char *filter = NULL;
int i, done;
SDL_Event event;
/* Initialize test framework */
state = SDLTest_CommonCreateState(argv, SDL_INIT_VIDEO);
if (!state) {
return 1;
}
/* Parse commandline */
for (i = 1; i < argc;) {
int consumed;
consumed = SDLTest_CommonArg(state, i);
if (consumed == 0) {
consumed = -1;
if (SDL_strcasecmp(argv[i], "--iterations") == 0) {
if (argv[i + 1]) {
testIterations = SDL_atoi(argv[i + 1]);
if (testIterations < 1) testIterations = 1;
consumed = 2;
}
}
else if (SDL_strcasecmp(argv[i], "--execKey") == 0) {
if (argv[i + 1]) {
SDL_sscanf(argv[i + 1], "%"SDL_PRIu64, (long long unsigned int *)&userExecKey);
consumed = 2;
}
}
else if (SDL_strcasecmp(argv[i], "--seed") == 0) {
if (argv[i + 1]) {
userRunSeed = SDL_strdup(argv[i + 1]);
consumed = 2;
}
}
else if (SDL_strcasecmp(argv[i], "--filter") == 0) {
if (argv[i + 1]) {
filter = SDL_strdup(argv[i + 1]);
consumed = 2;
}
}
}
if (consumed < 0) {
SDL_Log("Usage: %s %s [--iterations #] [--execKey #] [--seed string] [--filter suite_name|test_name]\n",
argv[0], SDLTest_CommonUsage(state));
quit(1);
}
i += consumed;
}
/* Initialize common state */
if (!SDLTest_CommonInit(state)) {
quit(2);
}
/* Create the windows, initialize the renderers */
for (i = 0; i < state->num_windows; ++i) {
SDL_Renderer *renderer = state->renderers[i];
SDL_SetRenderDrawColor(renderer, 0xFF, 0xFF, 0xFF, 0xFF);
SDL_RenderClear(renderer);
}
/* Call Harness */
result = SDLTest_RunSuites(testSuites, (const char *)userRunSeed, userExecKey, (const char *)filter, testIterations);
/* Empty event queue */
done = 0;
for (i=0; i<100; i++) {
while (SDL_PollEvent(&event)) {
SDLTest_CommonEvent(state, &event, &done);
}
SDL_Delay(10);
}
/* Clean up */
SDL_free(userRunSeed);
SDL_free(filter);
/* Shutdown everything */
quit(result);
return(result);
}
SDL_Surface *DIB_SetVideoMode(_THIS, SDL_Surface *current,
int width, int height, int bpp, Uint32 flags)
{
SDL_Surface *video;
int prev_w, prev_h;
Uint32 prev_flags;
DWORD style;
const DWORD directstyle =
(WS_POPUP);
const DWORD windowstyle =
(WS_OVERLAPPED|WS_CAPTION|WS_SYSMENU|WS_MINIMIZEBOX);
const DWORD resizestyle =
(WS_THICKFRAME|WS_MAXIMIZEBOX);
int binfo_size;
BITMAPINFO *binfo;
HDC hdc;
RECT bounds;
int x, y;
Uint32 Rmask, Gmask, Bmask;
/* Clean up any GL context that may be hanging around */
if ( current->flags & SDL_OPENGL ) {
WIN_GL_ShutDown(this);
}
SDL_resizing = 1;
/* Recalculate the bitmasks if necessary */
if ( bpp == current->format->BitsPerPixel ) {
video = current;
} else {
switch (bpp) {
case 15:
case 16:
if ( DIB_SussScreenDepth() == 15 ) {
/* 5-5-5 */
Rmask = 0x00007c00;
Gmask = 0x000003e0;
Bmask = 0x0000001f;
} else {
/* 5-6-5 */
Rmask = 0x0000f800;
Gmask = 0x000007e0;
Bmask = 0x0000001f;
}
break;
case 24:
case 32:
/* GDI defined as 8-8-8 */
Rmask = 0x00ff0000;
Gmask = 0x0000ff00;
Bmask = 0x000000ff;
break;
default:
Rmask = 0x00000000;
Gmask = 0x00000000;
Bmask = 0x00000000;
break;
}
video = SDL_CreateRGBSurface(SDL_SWSURFACE,
0, 0, bpp, Rmask, Gmask, Bmask, 0);
if ( video == NULL ) {
SDL_OutOfMemory();
return(NULL);
}
}
/* Fill in part of the video surface */
prev_flags = video->flags;
prev_w = video->w;
prev_h = video->h;
video->flags = 0; /* Clear flags */
video->w = width;
video->h = height;
video->pitch = SDL_CalculatePitch(video);
/* Small fix for WinCE/Win32 - when activating window
SDL_VideoSurface is equal to zero, so activating code
is not called properly for fullscreen windows because
macros WINDIB_FULLSCREEN uses SDL_VideoSurface
*/
SDL_VideoSurface = video;
#if defined(_WIN32_WCE)
if ( flags & SDL_FULLSCREEN )
video->flags |= SDL_FULLSCREEN;
#endif
#ifndef NO_CHANGEDISPLAYSETTINGS
/* Set fullscreen mode if appropriate */
if ( (flags & SDL_FULLSCREEN) == SDL_FULLSCREEN ) {
DEVMODE settings;
BOOL changed;
SDL_memset(&settings, 0, sizeof(DEVMODE));
settings.dmSize = sizeof(DEVMODE);
#ifdef _WIN32_WCE
// try to rotate screen to fit requested resolution
if( this->hidden->supportRotation )
{
DWORD rotation;
// ask current mode
settings.dmFields = DM_DISPLAYORIENTATION;
ChangeDisplaySettingsEx(NULL, &settings, NULL, CDS_TEST, NULL);
rotation = settings.dmDisplayOrientation;
if( (width > GetDeviceCaps(GetDC(NULL), HORZRES))
&& (height < GetDeviceCaps(GetDC(NULL), VERTRES)))
{
switch( rotation )
{
case DMDO_0:
settings.dmDisplayOrientation = DMDO_90;
break;
case DMDO_270:
settings.dmDisplayOrientation = DMDO_180;
break;
}
if( settings.dmDisplayOrientation != rotation )
{
// go to landscape
this->hidden->origRotation = rotation;
ChangeDisplaySettingsEx(NULL,&settings,NULL,CDS_RESET,NULL);
}
}
if( (width < GetDeviceCaps(GetDC(NULL), HORZRES))
&& (height > GetDeviceCaps(GetDC(NULL), VERTRES)))
{
switch( rotation )
{
case DMDO_90:
settings.dmDisplayOrientation = DMDO_0;
break;
case DMDO_180:
settings.dmDisplayOrientation = DMDO_270;
break;
}
if( settings.dmDisplayOrientation != rotation )
{
// go to portrait
this->hidden->origRotation = rotation;
ChangeDisplaySettingsEx(NULL,&settings,NULL,CDS_RESET,NULL);
}
}
}
#endif
#ifndef _WIN32_WCE
settings.dmBitsPerPel = video->format->BitsPerPixel;
settings.dmPelsWidth = width;
settings.dmPelsHeight = height;
settings.dmFields = DM_PELSWIDTH | DM_PELSHEIGHT | DM_BITSPERPEL;
if ( width <= (int)SDL_desktop_mode.dmPelsWidth &&
height <= (int)SDL_desktop_mode.dmPelsHeight ) {
settings.dmDisplayFrequency = SDL_desktop_mode.dmDisplayFrequency;
settings.dmFields |= DM_DISPLAYFREQUENCY;
}
changed = (ChangeDisplaySettings(&settings, CDS_FULLSCREEN) == DISP_CHANGE_SUCCESSFUL);
if ( ! changed && (settings.dmFields & DM_DISPLAYFREQUENCY) ) {
settings.dmFields &= ~DM_DISPLAYFREQUENCY;
changed = (ChangeDisplaySettings(&settings, CDS_FULLSCREEN) == DISP_CHANGE_SUCCESSFUL);
}
#else
changed = 1;
#endif
if ( changed ) {
video->flags |= SDL_FULLSCREEN;
SDL_fullscreen_mode = settings;
}
}
#endif /* !NO_CHANGEDISPLAYSETTINGS */
/* Reset the palette and create a new one if necessary */
if ( grab_palette ) {
DIB_ReleaseStaticColors(SDL_Window);
grab_palette = FALSE;
}
if ( screen_pal != NULL ) {
/* RJR: March 28, 2000
delete identity palette if switching from a palettized mode */
DeleteObject(screen_pal);
screen_pal = NULL;
}
if ( screen_logpal != NULL ) {
SDL_free(screen_logpal);
screen_logpal = NULL;
}
if ( bpp <= 8 )
{
/* RJR: March 28, 2000
create identity palette switching to a palettized mode */
DIB_CreatePalette(this, bpp);
}
style = GetWindowLong(SDL_Window, GWL_STYLE);
style &= ~(resizestyle|WS_MAXIMIZE);
if ( (video->flags & SDL_FULLSCREEN) == SDL_FULLSCREEN ) {
style &= ~windowstyle;
style |= directstyle;
} else {
#ifndef NO_CHANGEDISPLAYSETTINGS
if ( (prev_flags & SDL_FULLSCREEN) == SDL_FULLSCREEN ) {
ChangeDisplaySettings(NULL, 0);
}
#endif
if ( flags & SDL_NOFRAME ) {
style &= ~windowstyle;
style |= directstyle;
video->flags |= SDL_NOFRAME;
} else {
style &= ~directstyle;
style |= windowstyle;
if ( flags & SDL_RESIZABLE ) {
style |= resizestyle;
video->flags |= SDL_RESIZABLE;
}
}
#if WS_MAXIMIZE
if (IsZoomed(SDL_Window)) style |= WS_MAXIMIZE;
#endif
}
/* DJM: Don't piss of anyone who has setup his own window */
if ( !SDL_windowid )
SetWindowLong(SDL_Window, GWL_STYLE, style);
/* Delete the old bitmap if necessary */
if ( screen_bmp != NULL ) {
DeleteObject(screen_bmp);
}
if ( ! (flags & SDL_OPENGL) ) {
BOOL is16bitmode = (video->format->BytesPerPixel == 2);
/* Suss out the bitmap info header */
binfo_size = sizeof(*binfo);
if( is16bitmode ) {
/* 16bit modes, palette area used for rgb bitmasks */
binfo_size += 3*sizeof(DWORD);
} else if ( video->format->palette ) {
binfo_size += video->format->palette->ncolors *
sizeof(RGBQUAD);
}
binfo = (BITMAPINFO *)SDL_malloc(binfo_size);
if ( ! binfo ) {
if ( video != current ) {
SDL_FreeSurface(video);
}
SDL_OutOfMemory();
return(NULL);
}
binfo->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
binfo->bmiHeader.biWidth = video->w;
binfo->bmiHeader.biHeight = -video->h; /* -ve for topdown bitmap */
binfo->bmiHeader.biPlanes = 1;
binfo->bmiHeader.biSizeImage = video->h * video->pitch;
binfo->bmiHeader.biXPelsPerMeter = 0;
binfo->bmiHeader.biYPelsPerMeter = 0;
binfo->bmiHeader.biClrUsed = 0;
binfo->bmiHeader.biClrImportant = 0;
binfo->bmiHeader.biBitCount = video->format->BitsPerPixel;
if ( is16bitmode ) {
/* BI_BITFIELDS tells CreateDIBSection about the rgb masks in the palette */
binfo->bmiHeader.biCompression = BI_BITFIELDS;
((Uint32*)binfo->bmiColors)[0] = video->format->Rmask;
((Uint32*)binfo->bmiColors)[1] = video->format->Gmask;
((Uint32*)binfo->bmiColors)[2] = video->format->Bmask;
} else {
binfo->bmiHeader.biCompression = BI_RGB; /* BI_BITFIELDS for 565 vs 555 */
if ( video->format->palette ) {
SDL_memset(binfo->bmiColors, 0,
video->format->palette->ncolors*sizeof(RGBQUAD));
}
}
/* Create the offscreen bitmap buffer */
hdc = GetDC(SDL_Window);
screen_bmp = CreateDIBSection(hdc, binfo, DIB_RGB_COLORS,
(void **)(&video->pixels), NULL, 0);
ReleaseDC(SDL_Window, hdc);
SDL_free(binfo);
if ( screen_bmp == NULL ) {
if ( video != current ) {
SDL_FreeSurface(video);
}
SDL_SetError("Couldn't create DIB section");
return(NULL);
}
this->UpdateRects = DIB_NormalUpdate;
/* Set video surface flags */
if ( screen_pal && (flags & (SDL_FULLSCREEN|SDL_HWPALETTE)) ) {
grab_palette = TRUE;
}
/* BitBlt() maps colors for us */
video->flags |= SDL_HWPALETTE;
}
#ifndef _WIN32_WCE
/* Resize the window */
if ( !SDL_windowid && !IsZoomed(SDL_Window) ) {
#else
if ( !SDL_windowid ) {
#endif
HWND top;
UINT swp_flags;
const char *window = NULL;
const char *center = NULL;
if ( video->w != prev_w || video->h != prev_h ) {
window = SDL_getenv("SDL_VIDEO_WINDOW_POS");
center = SDL_getenv("SDL_VIDEO_CENTERED");
if ( window ) {
if ( SDL_sscanf(window, "%d,%d", &x, &y) == 2 ) {
SDL_windowX = x;
SDL_windowY = y;
}
if ( SDL_strcmp(window, "center") == 0 ) {
center = window;
}
}
}
swp_flags = (SWP_NOCOPYBITS | SWP_SHOWWINDOW);
bounds.left = SDL_windowX;
bounds.top = SDL_windowY;
bounds.right = SDL_windowX+video->w;
bounds.bottom = SDL_windowY+video->h;
#ifndef _WIN32_WCE
AdjustWindowRectEx(&bounds, GetWindowLong(SDL_Window, GWL_STYLE), (GetMenu(SDL_Window) != NULL), 0);
#else
// The bMenu parameter must be FALSE; menu bars are not supported
AdjustWindowRectEx(&bounds, GetWindowLong(SDL_Window, GWL_STYLE), 0, 0);
#endif
width = bounds.right-bounds.left;
height = bounds.bottom-bounds.top;
if ( (flags & SDL_FULLSCREEN) ) {
x = (GetSystemMetrics(SM_CXSCREEN)-width)/2;
y = (GetSystemMetrics(SM_CYSCREEN)-height)/2;
} else if ( center ) {
x = (GetSystemMetrics(SM_CXSCREEN)-width)/2;
y = (GetSystemMetrics(SM_CYSCREEN)-height)/2;
} else if ( SDL_windowX || SDL_windowY || window ) {
x = bounds.left;
y = bounds.top;
} else {
x = y = -1;
swp_flags |= SWP_NOMOVE;
}
if ( flags & SDL_FULLSCREEN ) {
top = HWND_TOPMOST;
} else {
top = HWND_NOTOPMOST;
}
SetWindowPos(SDL_Window, top, x, y, width, height, swp_flags);
if ( !(flags & SDL_FULLSCREEN) ) {
SDL_windowX = SDL_bounds.left;
SDL_windowY = SDL_bounds.top;
}
SetForegroundWindow(SDL_Window);
}
SDL_resizing = 0;
/* Set up for OpenGL */
if ( flags & SDL_OPENGL ) {
if ( WIN_GL_SetupWindow(this) < 0 ) {
return(NULL);
}
video->flags |= SDL_OPENGL;
}
/* JC 14 Mar 2006
Flush the message loop or this can cause big problems later
Especially if the user decides to use dialog boxes or assert()!
*/
WIN_FlushMessageQueue();
/* We're live! */
return(video);
}
/* We don't actually allow hardware surfaces in the DIB driver */
static int DIB_AllocHWSurface(_THIS, SDL_Surface *surface)
{
return(-1);
}
static void DIB_FreeHWSurface(_THIS, SDL_Surface *surface)
{
return;
}
static int DIB_LockHWSurface(_THIS, SDL_Surface *surface)
{
return(0);
}
static void DIB_UnlockHWSurface(_THIS, SDL_Surface *surface)
{
return;
}
static void DIB_NormalUpdate(_THIS, int numrects, SDL_Rect *rects)
{
HDC hdc, mdc;
int i;
hdc = GetDC(SDL_Window);
if ( screen_pal ) {
SelectPalette(hdc, screen_pal, FALSE);
}
mdc = CreateCompatibleDC(hdc);
SelectObject(mdc, screen_bmp);
for ( i=0; i<numrects; ++i ) {
BitBlt(hdc, rects[i].x, rects[i].y, rects[i].w, rects[i].h,
mdc, rects[i].x, rects[i].y, SRCCOPY);
}
DeleteDC(mdc);
ReleaseDC(SDL_Window, hdc);
}
