OSStatus GHOST_SystemCarbon::handleWindowEvent(EventRef event)
{
WindowRef windowRef;
GHOST_WindowCarbon *window;
OSStatus err = eventNotHandledErr;
// Check if the event was send to a GHOST window
::GetEventParameter(event, kEventParamDirectObject, typeWindowRef, NULL, sizeof(WindowRef), NULL, &windowRef);
window = (GHOST_WindowCarbon *) ::GetWRefCon(windowRef);
if (!validWindow(window)) {
return err;
}
//if (!getFullScreen()) {
err = noErr;
switch (::GetEventKind(event))
{
case kEventWindowClose:
pushEvent(new GHOST_Event(getMilliSeconds(), GHOST_kEventWindowClose, window) );
break;
case kEventWindowActivated:
m_windowManager->setActiveWindow(window);
window->loadCursor(window->getCursorVisibility(), window->getCursorShape());
pushEvent(new GHOST_Event(getMilliSeconds(), GHOST_kEventWindowActivate, window) );
break;
case kEventWindowDeactivated:
m_windowManager->setWindowInactive(window);
pushEvent(new GHOST_Event(getMilliSeconds(), GHOST_kEventWindowDeactivate, window) );
break;
case kEventWindowUpdate:
//if (getFullScreen()) GHOST_PRINT("GHOST_SystemCarbon::handleWindowEvent(): full-screen update event\n");
pushEvent(new GHOST_Event(getMilliSeconds(), GHOST_kEventWindowUpdate, window) );
break;
case kEventWindowBoundsChanged:
if (!m_ignoreWindowSizedMessages)
{
window->updateDrawingContext();
pushEvent(new GHOST_Event(getMilliSeconds(), GHOST_kEventWindowSize, window) );
}
break;
default:
err = eventNotHandledErr;
break;
}
// }
//else {
//window = (GHOST_WindowCarbon*) m_windowManager->getFullScreenWindow();
//GHOST_PRINT("GHOST_SystemCarbon::handleWindowEvent(): full-screen window event, " << window << "\n");
//::RemoveEventFromQueue(::GetMainEventQueue(), event);
//}
return err;
}
GHOST_IWindow *GHOST_SystemCarbon::createWindow(
const STR_String& title,
GHOST_TInt32 left,
GHOST_TInt32 top,
GHOST_TUns32 width,
GHOST_TUns32 height,
GHOST_TWindowState state,
GHOST_TDrawingContextType type,
bool stereoVisual,
const GHOST_TUns16 numOfAASamples,
const GHOST_TEmbedderWindowID parentWindow)
{
GHOST_IWindow *window = 0;
window = new GHOST_WindowCarbon(title, left, top, width, height, state, type);
if (window) {
if (window->getValid()) {
// Store the pointer to the window
GHOST_ASSERT(m_windowManager, "m_windowManager not initialized");
m_windowManager->addWindow(window);
m_windowManager->setActiveWindow(window);
pushEvent(new GHOST_Event(getMilliSeconds(), GHOST_kEventWindowSize, window));
}
else {
GHOST_PRINT("GHOST_SystemCarbon::createWindow(): window invalid\n");
delete window;
window = 0;
}
}
else {
GHOST_PRINT("GHOST_SystemCarbon::createWindow(): could not create window\n");
}
return window;
}
bool
GHOST_SystemSDL::generateWindowExposeEvents()
{
vector<GHOST_WindowSDL *>::iterator w_start= m_dirty_windows.begin();
vector<GHOST_WindowSDL *>::const_iterator w_end= m_dirty_windows.end();
bool anyProcessed= false;
for (;w_start != w_end; ++w_start) {
GHOST_Event * g_event= new
GHOST_Event(
getMilliSeconds(),
GHOST_kEventWindowUpdate,
*w_start
);
(*w_start)->validate();
if (g_event) {
printf("Expose events pushed\n");
pushEvent(g_event);
anyProcessed= true;
}
}
m_dirty_windows.clear();
return anyProcessed;
}
GHOST_IWindow *
GHOST_SystemSDL::createWindow(const STR_String& title,
GHOST_TInt32 left,
GHOST_TInt32 top,
GHOST_TUns32 width,
GHOST_TUns32 height,
GHOST_TWindowState state,
GHOST_TDrawingContextType type,
bool stereoVisual,
const GHOST_TUns16 numOfAASamples,
const GHOST_TEmbedderWindowID parentWindow
)
{
GHOST_WindowSDL *window= NULL;
window= new GHOST_WindowSDL (this, title, left, top, width, height, state, parentWindow, type, stereoVisual, 1);
if (window) {
if (window->getValid()) {
m_windowManager->addWindow(window);
pushEvent(new GHOST_Event(getMilliSeconds(), GHOST_kEventWindowSize, window));
}
else {
delete window;
window= NULL;
}
}
return window;
}
VOID Display::init()
{
struct sigaction action_quit;
initscr();
noecho();
m_dispIntvl = Config::getInstance()->getDisplayRefreshTimer();
m_pStats = Stats::getInstance();
getTimeStr(m_timeStr);
m_startTime = getMilliSeconds() / 1000;
m_remPort = Config::getInstance()->getRemoteGtpcPort();
STRCPY(m_remIpAddrStr, (Config::getInstance()->\
getRemIpAddrStr()).c_str());
m_pMsgVec = &(Scenario::getInstance()->m_msgVec);
m_msgVecLen = m_pMsgVec->size();
/* Map exit handlers to curses reset procedure */
memset(&action_quit, 0, sizeof(action_quit));
(*(void **)(&(action_quit.sa_handler))) = (VOID *)screen_exit;
sigaction(SIGTERM, &action_quit, NULL);
sigaction(SIGINT, &action_quit, NULL);
sigaction(SIGKILL, &action_quit, NULL);
CLEAR_SCREEN();
}
std::string CCopasiTimeVariable::isoFormat() const
{
std::stringstream Iso;
bool first = true;
if (mTime < LLONG_CONST(0))
{
CCopasiTimeVariable Tmp(-mTime);
Iso << "-";
Iso << Tmp.isoFormat();
return Iso.str();
}
if (mTime >= LLONG_CONST(86400000000))
{
Iso << LL2String(getDays()) << ":";
first = false;
}
if (mTime >= LLONG_CONST(3600000000))
Iso << LL2String(getHours(true), first ? 0 : 2) << ":";
if (mTime >= LLONG_CONST(60000000))
Iso << LL2String(getMinutes(true), first ? 0 : 2) << ":";
if (mTime >= LLONG_CONST(1000000))
Iso << LL2String(getSeconds(true), first ? 0 : 2) << ".";
else
Iso << "0.";
Iso << LL2String(getMilliSeconds(true), 3) << LL2String(getMicroSeconds(true), 3);
return Iso.str();
}
bool
GHOST_SystemSDL::processEvents(bool waitForEvent)
{
// Get all the current events -- translate them into
// ghost events and call base class pushEvent() method.
bool anyProcessed = false;
do {
GHOST_TimerManager *timerMgr = getTimerManager();
if (waitForEvent && m_dirty_windows.empty() && !SDL_HasEvents(SDL_FIRSTEVENT, SDL_LASTEVENT)) {
GHOST_TUns64 next = timerMgr->nextFireTime();
if (next == GHOST_kFireTimeNever) {
SDL_WaitEventTimeout(NULL, -1);
//SleepTillEvent(m_display, -1);
}
else {
GHOST_TInt64 maxSleep = next - getMilliSeconds();
if (maxSleep >= 0) {
SDL_WaitEventTimeout(NULL, next - getMilliSeconds());
// SleepTillEvent(m_display, next - getMilliSeconds()); // X11
}
}
}
if (timerMgr->fireTimers(getMilliSeconds())) {
anyProcessed = true;
}
SDL_Event sdl_event;
while (SDL_PollEvent(&sdl_event)) {
processEvent(&sdl_event);
anyProcessed = true;
}
if (generateWindowExposeEvents()) {
anyProcessed = true;
}
} while (waitForEvent && !anyProcessed);
return anyProcessed;
}
/**
* @brief -- thread function for running GCS link
*/
void *runGcsLink(void*){
// Start loop timer
unsigned long last_time_gcs_link = getMilliSeconds();
for(;;){
if (comModule.isGcsOpen()) {
comModule.updateGcs();
}
usleep(10000); // Halt for 10 ms if no bytes incoming
}
}
BOOL Display::run()
{
LOG_ENTERFN();
m_lastRunTime = getMilliSeconds();
disp();
pauseTask();
LOG_EXITFN(TRUE);
}
bool GHOST_SystemWin32::processEvents(bool waitForEvent)
{
MSG msg;
bool anyProcessed = false;
do {
GHOST_TimerManager *timerMgr = getTimerManager();
if (waitForEvent && !::PeekMessage(&msg, 0, 0, 0, PM_NOREMOVE)) {
#if 1
::Sleep(1);
#else
GHOST_TUns64 next = timerMgr->nextFireTime();
GHOST_TInt64 maxSleep = next - getMilliSeconds();
if (next == GHOST_kFireTimeNever) {
::WaitMessage();
}
else if (maxSleep >= 0.0) {
::SetTimer(NULL, 0, maxSleep, NULL);
::WaitMessage();
::KillTimer(NULL, 0);
}
#endif
}
if (timerMgr->fireTimers(getMilliSeconds())) {
anyProcessed = true;
}
// Process all the events waiting for us
while (::PeekMessageW(&msg, 0, 0, 0, PM_REMOVE) != 0) {
// TranslateMessage doesn't alter the message, and doesn't change our raw keyboard data.
// Needed for MapVirtualKey or if we ever need to get chars from wm_ime_char or similar.
::TranslateMessage(&msg);
::DispatchMessageW(&msg);
anyProcessed = true;
}
} while (waitForEvent && !anyProcessed);
return anyProcessed;
}
bool GHOST_SystemWin32::processEvents(bool waitForEvent)
{
MSG msg;
bool anyProcessed = false;
do {
GHOST_TimerManager* timerMgr = getTimerManager();
if (waitForEvent && !::PeekMessage(&msg, 0, 0, 0, PM_NOREMOVE)) {
#if 1
::Sleep(1);
#else
GHOST_TUns64 next = timerMgr->nextFireTime();
GHOST_TInt64 maxSleep = next - getMilliSeconds();
if (next == GHOST_kFireTimeNever) {
::WaitMessage();
} else if(maxSleep >= 0.0) {
::SetTimer(NULL, 0, maxSleep, NULL);
::WaitMessage();
::KillTimer(NULL, 0);
}
#endif
}
if (timerMgr->fireTimers(getMilliSeconds())) {
anyProcessed = true;
}
// Process all the events waiting for us
while (::PeekMessage(&msg, 0, 0, 0, PM_REMOVE) != 0) {
::TranslateMessage(&msg);
::DispatchMessage(&msg);
anyProcessed = true;
}
} while (waitForEvent && !anyProcessed);
return anyProcessed;
}
bool GHOST_System::dispatchEvents()
{
bool handled;
if (m_eventManager) {
handled = m_eventManager->dispatchEvents();
}
else {
handled = false;
}
m_timerManager->fireTimers(getMilliSeconds());
return handled;
}
void GHOST_System::dispatchEvents()
{
#ifdef WITH_INPUT_NDOF
// NDOF Motion event is sent only once per dispatch, so do it now:
if (m_ndofManager) {
m_ndofManager->sendMotionEvent();
}
#endif
if (m_eventManager) {
m_eventManager->dispatchEvents();
}
m_timerManager->fireTimers(getMilliSeconds());
}
GHOST_IWindow *GHOST_SystemSDL::createWindow(const STR_String &title,
GHOST_TInt32 left,
GHOST_TInt32 top,
GHOST_TUns32 width,
GHOST_TUns32 height,
GHOST_TWindowState state,
GHOST_TDrawingContextType type,
GHOST_GLSettings glSettings,
const bool exclusive,
const GHOST_TEmbedderWindowID parentWindow)
{
GHOST_WindowSDL *window = NULL;
window = new GHOST_WindowSDL(this,
title,
left,
top,
width,
height,
state,
parentWindow,
type,
((glSettings.flags & GHOST_glStereoVisual) != 0),
exclusive);
if (window) {
if (GHOST_kWindowStateFullScreen == state) {
SDL_Window *sdl_win = window->getSDLWindow();
SDL_DisplayMode mode;
static_cast<GHOST_DisplayManagerSDL *>(m_displayManager)->getCurrentDisplayModeSDL(mode);
SDL_SetWindowDisplayMode(sdl_win, &mode);
SDL_ShowWindow(sdl_win);
SDL_SetWindowFullscreen(sdl_win, SDL_TRUE);
}
if (window->getValid()) {
m_windowManager->addWindow(window);
pushEvent(new GHOST_Event(getMilliSeconds(), GHOST_kEventWindowSize, window));
}
else {
delete window;
window = NULL;
}
}
return window;
}
GHOST_ITimerTask* GHOST_System::installTimer(GHOST_TUns64 delay, GHOST_TUns64 interval, GHOST_TimerProcPtr timerProc, GHOST_TUserDataPtr userData)
{
GHOST_TUns64 millis = getMilliSeconds();
GHOST_TimerTask* timer = new GHOST_TimerTask(millis+delay, interval, timerProc, userData);
if (timer) {
if (m_timerManager->addTimer(timer) == GHOST_kSuccess) {
// Check to see whether we need to fire the timer right away
m_timerManager->fireTimers(millis);
}
else {
delete timer;
timer = 0;
}
}
return timer;
}
bool GHOST_System::dispatchEvents()
{
bool handled = false;
#ifdef WITH_INPUT_NDOF
// NDOF Motion event is sent only once per dispatch, so do it now:
if (m_ndofManager) {
handled |= m_ndofManager->sendMotionEvent();
}
#endif
if (m_eventManager) {
handled |= m_eventManager->dispatchEvents();
}
m_timerManager->fireTimers(getMilliSeconds());
return handled;
}
VOID TaskMgr::resumePausedTasks()
{
TaskList *pPausedTasks = getPausedTasks();
Time_t currTime = getMilliSeconds();
TaskListItr nextItr = pPausedTasks->begin();
while (nextItr != pPausedTasks->end())
{
TaskListItr curItr = nextItr++;
Task *pTask = *curItr;
if (pTask->wake() <= currTime)
{
pTask->resumeTask();
}
}
}
RETVAL TrafficTask::run(VOID *arg)
{
LOG_ENTERFN();
BOOL abortTraffiTask = FALSE;
LOG_DEBUG("Running TrafficTask, Session Rate [%d]", m_rate);
Time_t currTime = getMilliSeconds();
m_lastRunTime = currTime;
Counter numSession = Stats::getStats(GSIM_STAT_NUM_SESSIONS_CREATED);
for (U32 i = 0; i < m_rate; i++)
{
GtpImsiKey imsiKey;
MEMSET(&imsiKey, 0, sizeof(GtpImsiKey));
m_imsiGen.allocNew(&imsiKey);
UeSession::createUeSession(imsiKey);
numSession++;
if ((0 != m_maxSessions) && (numSession >= m_maxSessions))
{
LOG_DEBUG("Max Sessions = [%d] Created, Stopping Traffic",\
m_maxSessions);
abortTraffiTask = TRUE;
break;
}
}
Display::displayStats();
if (abortTraffiTask)
{
stop();
}
else
{
m_wakeTime = m_lastRunTime + m_ratePeriod;
pause();
}
LOG_EXITFN(ROK);
}
VOID Display::disp()
{
static BOOL firTime = TRUE;
CLEAR_SCREEN();
if (firTime)
{
firTime = FALSE;
fprintf(stdout,
"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n"\
"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
}
PRINT_SEPERATOR();
fprintf(stdout, "Start: %s ", m_timeStr);
Time_t runTime = (getMilliSeconds() / 1000) - m_startTime;
fprintf(stdout, "Run-Time: %us ", (U32)runTime);
fprintf(stdout, "Remote-Host: %s:%d \r\n", m_remIpAddrStr, m_remPort);
Counter ssnCreated = getStats(GSIM_STAT_NUM_SESSIONS_CREATED);
Counter ssnSucc = getStats(GSIM_STAT_NUM_SESSIONS_SUCC);
Counter ssnFail = getStats(GSIM_STAT_NUM_SESSIONS_FAIL);
fprintf(stdout, "Total-Sessions: %u \r\n", ssnCreated);
fprintf(stdout, "Session-Completed: %u \r\n", ssnSucc);
fprintf(stdout, "Session-Aborted: %u \r\n", ssnFail);
PRINT_SEPERATOR();
fprintf(stdout," "\
"Messages Retrans Timeout Unexpected-Msg\r\n");
for (U32 i = 0; i < m_msgVecLen; i++)
{
MsgTask *pMsgTask = (*m_pMsgVec)[i];
fprintf(stdout, "%s ", pMsgTask->m_msgName);
if (pMsgTask->type() == MSG_TASK_SEND)
{
fprintf(stdout, "\t--->");
fprintf(stdout, " \t%9d", pMsgTask->m_numSnd);
fprintf(stdout, "%9d", pMsgTask->m_numSndRetrans);
fprintf(stdout, " %9d", pMsgTask->m_numTimeOut);
fprintf(stdout, ENDLINE);
}
else if (pMsgTask->type() == MSG_TASK_RECV)
{
fprintf(stdout, " \t<---");
fprintf(stdout, "\t%9d", pMsgTask->m_numRcv);
fprintf(stdout, "%9d", pMsgTask->m_numRcvRetrans);
fprintf(stdout, " %9d", pMsgTask->m_numUnexp);
fprintf(stdout, ENDLINE);
}
else
{
fprintf(stdout, "[Wait %5d]\r\n", 0);
fprintf(stdout, ENDLINE);
}
}
PRINT_BLANK_LINE();
if (KB_KEY_PAUSE_TRAFFIC == Keyboard::key)
{
PRINT_END_SEPERATOR_RESUME();
}
else
{
PRINT_END_SEPERATOR_PAUSE();
}
fflush(stdout);
}
bool GHOST_SystemWin32::processNDOF(RAWINPUT const& raw)
{
bool eventSent = false;
GHOST_TUns64 now = getMilliSeconds();
static bool firstEvent = true;
if (firstEvent) { // determine exactly which device is plugged in
RID_DEVICE_INFO info;
unsigned infoSize = sizeof(RID_DEVICE_INFO);
info.cbSize = infoSize;
GetRawInputDeviceInfo(raw.header.hDevice, RIDI_DEVICEINFO, &info, &infoSize);
if (info.dwType == RIM_TYPEHID)
m_ndofManager->setDevice(info.hid.dwVendorId, info.hid.dwProductId);
else
puts("<!> not a HID device... mouse/kb perhaps?");
firstEvent = false;
}
// The NDOF manager sends button changes immediately, and *pretends* to
// send motion. Mark as 'sent' so motion will always get dispatched.
eventSent = true;
#if defined(_MSC_VER) || defined(FREE_WINDOWS64)
// using Microsoft compiler & header files
// they invented the RawInput API, so this version is (probably) correct.
// MinGW64 also works fine with this
BYTE const *data = raw.data.hid.bRawData;
// struct RAWHID {
// DWORD dwSizeHid;
// DWORD dwCount;
// BYTE bRawData[1];
// };
#else
// MinGW's definition (below) doesn't agree, so we need a slight
// workaround until it's fixed
BYTE const *data = &raw.data.hid.bRawData;
// struct RAWHID {
// DWORD dwSizeHid;
// DWORD dwCount;
// BYTE bRawData; // <== isn't this s'posed to be a BYTE*?
// };
#endif
BYTE packetType = data[0];
switch (packetType)
{
case 1: // translation
{
short *axis = (short *)(data + 1);
// massage into blender view coords (same goes for rotation)
short t[3] = {axis[0], -axis[2], axis[1]};
m_ndofManager->updateTranslation(t, now);
if (raw.data.hid.dwSizeHid == 13)
{ // this report also includes rotation
short r[3] = {-axis[3], axis[5], -axis[4]};
m_ndofManager->updateRotation(r, now);
// I've never gotten one of these, has anyone else?
puts("ndof: combined T + R");
}
break;
}
case 2: // rotation
{
short *axis = (short *)(data + 1);
short r[3] = {-axis[0], axis[2], -axis[1]};
m_ndofManager->updateRotation(r, now);
break;
}
case 3: // buttons
{
int button_bits;
memcpy(&button_bits, data + 1, sizeof(button_bits));
m_ndofManager->updateButtons(button_bits, now);
break;
}
}
return eventSent;
}
void
GHOST_SystemSDL::processEvent(SDL_Event *sdl_event)
{
GHOST_Event * g_event= NULL;
switch(sdl_event->type) {
case SDL_WINDOWEVENT:
{
SDL_WindowEvent &sdl_sub_evt= sdl_event->window;
GHOST_WindowSDL *window= findGhostWindow(SDL_GetWindowFromID(sdl_sub_evt.windowID));
//assert(window != NULL); // can be NULL on close window.
switch (sdl_sub_evt.event) {
case SDL_WINDOWEVENT_EXPOSED:
g_event= new GHOST_Event(getMilliSeconds(), GHOST_kEventWindowUpdate, window);
break;
case SDL_WINDOWEVENT_RESIZED:
g_event= new GHOST_Event(getMilliSeconds(), GHOST_kEventWindowSize, window);
break;
case SDL_WINDOWEVENT_MOVED:
g_event= new GHOST_Event(getMilliSeconds(), GHOST_kEventWindowMove, window);
break;
case SDL_WINDOWEVENT_FOCUS_GAINED:
g_event= new GHOST_Event(getMilliSeconds(), GHOST_kEventWindowActivate, window);
break;
case SDL_WINDOWEVENT_FOCUS_LOST:
g_event= new GHOST_Event(getMilliSeconds(), GHOST_kEventWindowDeactivate, window);
break;
case SDL_WINDOWEVENT_CLOSE:
g_event= new GHOST_Event(getMilliSeconds(), GHOST_kEventWindowClose, window);
break;
}
}
break;
case SDL_QUIT:
g_event= new GHOST_Event(getMilliSeconds(), GHOST_kEventQuit, NULL);
break;
case SDL_MOUSEMOTION:
{
SDL_MouseMotionEvent &sdl_sub_evt= sdl_event->motion;
SDL_Window *sdl_win= SDL_GetWindowFromID(sdl_sub_evt.windowID);
GHOST_WindowSDL *window= findGhostWindow(sdl_win);
assert(window != NULL);
int x_win, y_win;
SDL_GetWindowPosition(sdl_win, &x_win, &y_win);
GHOST_TInt32 x_root= sdl_sub_evt.x + x_win;
GHOST_TInt32 y_root= sdl_sub_evt.y + y_win;
#if 0
if(window->getCursorGrabMode() != GHOST_kGrabDisable && window->getCursorGrabMode() != GHOST_kGrabNormal)
{
GHOST_TInt32 x_new= x_root;
GHOST_TInt32 y_new= y_root;
GHOST_TInt32 x_accum, y_accum;
GHOST_Rect bounds;
/* fallback to window bounds */
if(window->getCursorGrabBounds(bounds)==GHOST_kFailure)
window->getClientBounds(bounds);
/* could also clamp to screen bounds
* wrap with a window outside the view will fail atm */
bounds.wrapPoint(x_new, y_new, 8); /* offset of one incase blender is at screen bounds */
window->getCursorGrabAccum(x_accum, y_accum);
// cant use setCursorPosition because the mouse may have no focus!
if(x_new != x_root || y_new != y_root) {
if (1 ) { //xme.time > m_last_warp) {
/* when wrapping we don't need to add an event because the
* setCursorPosition call will cause a new event after */
SDL_WarpMouseInWindow(sdl_win, x_new - x_win, y_new - y_win); /* wrap */
window->setCursorGrabAccum(x_accum + (x_root - x_new), y_accum + (y_root - y_new));
// m_last_warp= lastEventTime(xme.time);
} else {
// setCursorPosition(x_new, y_new); /* wrap but don't accumulate */
SDL_WarpMouseInWindow(sdl_win, x_new - x_win, y_new - y_win);
}
g_event = new GHOST_EventCursor(getMilliSeconds(), GHOST_kEventCursorMove, window, x_new, y_new);
}
else {
g_event = new GHOST_EventCursor(getMilliSeconds(), GHOST_kEventCursorMove, window, x_root + x_accum, y_root + y_accum);
}
}
else
#endif
{
g_event= new GHOST_EventCursor(getMilliSeconds(), GHOST_kEventCursorMove, window, x_root, y_root);
}
break;
}
case SDL_MOUSEBUTTONUP:
case SDL_MOUSEBUTTONDOWN:
{
SDL_MouseButtonEvent &sdl_sub_evt= sdl_event->button;
GHOST_TButtonMask gbmask= GHOST_kButtonMaskLeft;
GHOST_TEventType type= (sdl_sub_evt.state==SDL_PRESSED) ? GHOST_kEventButtonDown : GHOST_kEventButtonUp;
GHOST_WindowSDL *window= findGhostWindow(SDL_GetWindowFromID(sdl_sub_evt.windowID));
assert(window != NULL);
/* process rest of normal mouse buttons */
if(sdl_sub_evt.button == SDL_BUTTON_LEFT)
gbmask= GHOST_kButtonMaskLeft;
else if(sdl_sub_evt.button == SDL_BUTTON_MIDDLE)
gbmask= GHOST_kButtonMaskMiddle;
else if(sdl_sub_evt.button == SDL_BUTTON_RIGHT)
gbmask= GHOST_kButtonMaskRight;
/* these buttons are untested! */
else if(sdl_sub_evt.button == SDL_BUTTON_X1)
gbmask= GHOST_kButtonMaskButton4;
else if(sdl_sub_evt.button == SDL_BUTTON_X2)
gbmask= GHOST_kButtonMaskButton5;
else
break;
g_event= new GHOST_EventButton(getMilliSeconds(), type, window, gbmask);
break;
}
case SDL_MOUSEWHEEL:
{
SDL_MouseWheelEvent &sdl_sub_evt= sdl_event->wheel;
GHOST_WindowSDL *window= findGhostWindow(SDL_GetWindowFromID(sdl_sub_evt.windowID));
assert(window != NULL);
g_event= new GHOST_EventWheel(getMilliSeconds(), window, sdl_sub_evt.y);
}
break;
case SDL_KEYDOWN:
case SDL_KEYUP:
{
SDL_KeyboardEvent &sdl_sub_evt= sdl_event->key;
SDL_Keycode sym= sdl_sub_evt.keysym.sym;
GHOST_TEventType type= (sdl_sub_evt.state == SDL_PRESSED) ? GHOST_kEventKeyDown : GHOST_kEventKeyUp;
GHOST_WindowSDL *window= findGhostWindow(SDL_GetWindowFromID(sdl_sub_evt.windowID));
assert(window != NULL);
GHOST_TKey gkey= convertSDLKey(sdl_sub_evt.keysym.scancode);
/* note, the sdl_sub_evt.keysym.sym is truncated, for unicode support ghost has to be modified */
/* printf("%d\n", sym); */
if(sym > 127) {
switch(sym) {
case SDLK_KP_DIVIDE: sym= '/'; break;
case SDLK_KP_MULTIPLY: sym= '*'; break;
case SDLK_KP_MINUS: sym= '-'; break;
case SDLK_KP_PLUS: sym= '+'; break;
case SDLK_KP_1: sym= '1'; break;
case SDLK_KP_2: sym= '2'; break;
case SDLK_KP_3: sym= '3'; break;
case SDLK_KP_4: sym= '4'; break;
case SDLK_KP_5: sym= '5'; break;
case SDLK_KP_6: sym= '6'; break;
case SDLK_KP_7: sym= '7'; break;
case SDLK_KP_8: sym= '8'; break;
case SDLK_KP_9: sym= '9'; break;
case SDLK_KP_0: sym= '0'; break;
case SDLK_KP_PERIOD: sym= '.'; break;
default: sym= 0; break;
}
}
else {
if(sdl_sub_evt.keysym.mod & (KMOD_LSHIFT|KMOD_RSHIFT)) {
/* lame US keyboard assumptions */
if(sym >= 'a' && sym <= ('a' + 32)) {
sym -= 32;
}
else {
switch(sym) {
case '`': sym= '~'; break;
case '1': sym= '!'; break;
case '2': sym= '@'; break;
case '3': sym= '#'; break;
case '4': sym= '$'; break;
case '5': sym= '%'; break;
case '6': sym= '^'; break;
case '7': sym= '&'; break;
case '8': sym= '*'; break;
case '9': sym= '('; break;
case '0': sym= ')'; break;
case '-': sym= '_'; break;
case '=': sym= '+'; break;
case '[': sym= '{'; break;
case ']': sym= '}'; break;
case '\\': sym= '|'; break;
case ';': sym= ':'; break;
case '\'': sym= '"'; break;
case ',': sym= '<'; break;
case '.': sym= '>'; break;
case '/': sym= '?'; break;
default: break;
}
}
}
}
g_event= new GHOST_EventKey(getMilliSeconds(), type, window, gkey, sym);
}
break;
}
if (g_event) {
pushEvent(g_event);
}
}
bool GHOST_SystemCarbon::handleMouseDown(EventRef event)
{
WindowPtr window;
short part;
BitMap screenBits;
bool handled = true;
GHOST_WindowCarbon *ghostWindow;
Point mousePos = {0, 0};
::GetEventParameter(event, kEventParamMouseLocation, typeQDPoint, NULL, sizeof(Point), NULL, &mousePos);
part = ::FindWindow(mousePos, &window);
ghostWindow = (GHOST_WindowCarbon *) ::GetWRefCon(window);
switch (part) {
case inMenuBar:
handleMenuCommand(::MenuSelect(mousePos));
break;
case inDrag:
/*
* The DragWindow() routine creates a lot of kEventWindowBoundsChanged
* events. By setting m_ignoreWindowSizedMessages these are suppressed.
* \see GHOST_SystemCarbon::handleWindowEvent(EventRef event)
*/
/* even worse: scale window also generates a load of events, and nothing
* is handled (read: client's event proc called) until you release mouse (ton) */
GHOST_ASSERT(validWindow(ghostWindow), "GHOST_SystemCarbon::handleMouseDown: invalid window");
m_ignoreWindowSizedMessages = true;
::DragWindow(window, mousePos, &GetQDGlobalsScreenBits(&screenBits)->bounds);
m_ignoreWindowSizedMessages = false;
pushEvent(new GHOST_Event(getMilliSeconds(), GHOST_kEventWindowMove, ghostWindow) );
break;
case inContent:
if (window != ::FrontWindow()) {
::SelectWindow(window);
/*
* We add a mouse down event on the newly actived window
*/
//GHOST_PRINT("GHOST_SystemCarbon::handleMouseDown(): adding mouse down event, " << ghostWindow << "\n");
EventMouseButton button;
::GetEventParameter(event, kEventParamMouseButton, typeMouseButton, NULL, sizeof(button), NULL, &button);
pushEvent(new GHOST_EventButton(getMilliSeconds(), GHOST_kEventButtonDown, ghostWindow, convertButton(button)));
}
else {
handled = false;
}
break;
case inGoAway:
GHOST_ASSERT(ghostWindow, "GHOST_SystemCarbon::handleMouseEvent: ghostWindow==0");
if (::TrackGoAway(window, mousePos))
{
// todo: add option-close, because it's in the HIG
// if (event.modifiers & optionKey) {
// Close the clean documents, others will be confirmed one by one.
//}
// else {
pushEvent(new GHOST_Event(getMilliSeconds(), GHOST_kEventWindowClose, ghostWindow));
//}
}
break;
case inGrow:
GHOST_ASSERT(ghostWindow, "GHOST_SystemCarbon::handleMouseEvent: ghostWindow==0");
::ResizeWindow(window, mousePos, NULL, NULL);
break;
case inZoomIn:
case inZoomOut:
GHOST_ASSERT(ghostWindow, "GHOST_SystemCarbon::handleMouseEvent: ghostWindow==0");
if (::TrackBox(window, mousePos, part)) {
int macState;
macState = ghostWindow->getMac_windowState();
if (macState == 0)
::ZoomWindow(window, part, true);
else
if (macState == 2) { // always ok
::ZoomWindow(window, part, true);
ghostWindow->setMac_windowState(1);
}
else { // need to force size again
// GHOST_TUns32 scr_x,scr_y; /*unused*/
Rect outAvailableRect;
ghostWindow->setMac_windowState(2);
::GetAvailableWindowPositioningBounds(GetMainDevice(), &outAvailableRect);
//this->getMainDisplayDimensions(scr_x,scr_y);
::SizeWindow(window, outAvailableRect.right - outAvailableRect.left, outAvailableRect.bottom - outAvailableRect.top - 1, false);
::MoveWindow(window, outAvailableRect.left, outAvailableRect.top, true);
}
}
break;
default:
handled = false;
break;
}
return handled;
}
OSStatus GHOST_SystemCarbon::handleKeyEvent(EventRef event)
{
OSStatus err = eventNotHandledErr;
GHOST_IWindow *window = m_windowManager->getActiveWindow();
UInt32 kind = ::GetEventKind(event);
UInt32 modifiers;
UInt32 rawCode;
GHOST_TKey key;
unsigned char ascii;
/* Can happen, very rarely - seems to only be when command-H makes
* the window go away and we still get an HKey up.
*/
if (!window) {
//::GetEventParameter(event, kEventParamKeyCode, typeUInt32, NULL, sizeof(UInt32), NULL, &rawCode);
//key = convertKey(rawCode);
return err;
}
err = noErr;
switch (kind) {
case kEventRawKeyDown:
case kEventRawKeyRepeat:
case kEventRawKeyUp:
::GetEventParameter(event, kEventParamKeyCode, typeUInt32, NULL, sizeof(UInt32), NULL, &rawCode);
::GetEventParameter(event, kEventParamKeyMacCharCodes, typeChar, NULL, sizeof(char), NULL, &ascii);
key = convertKey(rawCode);
ascii = convertRomanToLatin(ascii);
// if (key!=GHOST_kKeyUnknown) {
GHOST_TEventType type;
if (kind == kEventRawKeyDown) {
type = GHOST_kEventKeyDown;
}
else if (kind == kEventRawKeyRepeat) {
type = GHOST_kEventKeyDown; /* XXX, fixme */
}
else {
type = GHOST_kEventKeyUp;
}
pushEvent(new GHOST_EventKey(getMilliSeconds(), type, window, key, ascii, NULL) );
// }
break;
case kEventRawKeyModifiersChanged:
/* ugh */
::GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL, sizeof(UInt32), NULL, &modifiers);
if ((modifiers & shiftKey) != (m_modifierMask & shiftKey)) {
pushEvent(new GHOST_EventKey(getMilliSeconds(), (modifiers & shiftKey) ? GHOST_kEventKeyDown : GHOST_kEventKeyUp, window, GHOST_kKeyLeftShift) );
}
if ((modifiers & controlKey) != (m_modifierMask & controlKey)) {
pushEvent(new GHOST_EventKey(getMilliSeconds(), (modifiers & controlKey) ? GHOST_kEventKeyDown : GHOST_kEventKeyUp, window, GHOST_kKeyLeftControl) );
}
if ((modifiers & optionKey) != (m_modifierMask & optionKey)) {
pushEvent(new GHOST_EventKey(getMilliSeconds(), (modifiers & optionKey) ? GHOST_kEventKeyDown : GHOST_kEventKeyUp, window, GHOST_kKeyLeftAlt) );
}
if ((modifiers & cmdKey) != (m_modifierMask & cmdKey)) {
pushEvent(new GHOST_EventKey(getMilliSeconds(), (modifiers & cmdKey) ? GHOST_kEventKeyDown : GHOST_kEventKeyUp, window, GHOST_kKeyOS) );
}
m_modifierMask = modifiers;
break;
default:
err = eventNotHandledErr;
break;
}
return err;
}
OSStatus GHOST_SystemCarbon::handleMouseEvent(EventRef event)
{
OSStatus err = eventNotHandledErr;
GHOST_IWindow *window = m_windowManager->getActiveWindow();
UInt32 kind = ::GetEventKind(event);
switch (kind)
{
case kEventMouseDown:
case kEventMouseUp:
// Handle Mac application responsibilities
if ((kind == kEventMouseDown) && handleMouseDown(event)) {
err = noErr;
}
else {
GHOST_TEventType type = (kind == kEventMouseDown) ? GHOST_kEventButtonDown : GHOST_kEventButtonUp;
EventMouseButton button;
/* Window still gets mouse up after command-H */
if (m_windowManager->getActiveWindow()) {
// handle any tablet events that may have come with the mouse event (optional)
handleTabletEvent(event);
::GetEventParameter(event, kEventParamMouseButton, typeMouseButton, NULL, sizeof(button), NULL, &button);
pushEvent(new GHOST_EventButton(getMilliSeconds(), type, window, convertButton(button)));
err = noErr;
}
}
break;
case kEventMouseMoved:
case kEventMouseDragged: {
Point mousePos;
if (window) {
//handle any tablet events that may have come with the mouse event (optional)
handleTabletEvent(event);
::GetEventParameter(event, kEventParamMouseLocation, typeQDPoint, NULL, sizeof(Point), NULL, &mousePos);
pushEvent(new GHOST_EventCursor(getMilliSeconds(), GHOST_kEventCursorMove, window, mousePos.h, mousePos.v));
err = noErr;
}
break;
}
case kEventMouseWheelMoved:
{
OSStatus status;
//UInt32 modifiers;
EventMouseWheelAxis axis;
SInt32 delta;
//status = ::GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL, sizeof(modifiers), NULL, &modifiers);
//GHOST_ASSERT(status == noErr, "GHOST_SystemCarbon::handleMouseEvent(): GetEventParameter() failed");
status = ::GetEventParameter(event, kEventParamMouseWheelAxis, typeMouseWheelAxis, NULL, sizeof(axis), NULL, &axis);
GHOST_ASSERT(status == noErr, "GHOST_SystemCarbon::handleMouseEvent(): GetEventParameter() failed");
if (axis == kEventMouseWheelAxisY)
{
status = ::GetEventParameter(event, kEventParamMouseWheelDelta, typeLongInteger, NULL, sizeof(delta), NULL, &delta);
GHOST_ASSERT(status == noErr, "GHOST_SystemCarbon::handleMouseEvent(): GetEventParameter() failed");
/*
* Limit mouse wheel delta to plus and minus one.
*/
delta = delta > 0 ? 1 : -1;
pushEvent(new GHOST_EventWheel(getMilliSeconds(), window, delta));
err = noErr;
}
}
break;
}
return err;
}
/* this is an old style low level event queue.
* As we want to handle our own timers, this is ok.
* the full screen hack should be removed */
bool GHOST_SystemCarbon::processEvents(bool waitForEvent)
{
bool anyProcessed = false;
EventRef event;
// SetMouseCoalescingEnabled(false, NULL);
do {
GHOST_TimerManager *timerMgr = getTimerManager();
if (waitForEvent) {
GHOST_TUns64 next = timerMgr->nextFireTime();
double timeOut;
if (next == GHOST_kFireTimeNever) {
timeOut = kEventDurationForever;
}
else {
timeOut = (double)(next - getMilliSeconds()) / 1000.0;
if (timeOut < 0.0)
timeOut = 0.0;
}
::ReceiveNextEvent(0, NULL, timeOut, false, &event);
}
if (timerMgr->fireTimers(getMilliSeconds())) {
anyProcessed = true;
}
if (getFullScreen()) {
// Check if the full-screen window is dirty
GHOST_IWindow *window = m_windowManager->getFullScreenWindow();
if (((GHOST_WindowCarbon *)window)->getFullScreenDirty()) {
pushEvent(new GHOST_Event(getMilliSeconds(), GHOST_kEventWindowUpdate, window) );
anyProcessed = true;
}
}
/* end loop when no more events available */
while (::ReceiveNextEvent(0, NULL, 0, true, &event) == noErr) {
OSStatus status = ::SendEventToEventTarget(event, ::GetEventDispatcherTarget());
if (status == noErr) {
anyProcessed = true;
}
else {
UInt32 i = ::GetEventClass(event);
/* Ignore 'cgs ' class, no documentation on what they
* are, but we get a lot of them
*/
if (i != 'cgs ') {
if (i != 'tblt') { // tablet event. we use the one packaged in the mouse event
; //printf("Missed - Class: '%.4s', Kind: %d\n", &i, ::GetEventKind(event));
}
}
}
::ReleaseEvent(event);
}
} while (waitForEvent && !anyProcessed);
return anyProcessed;
}
double Timer::getSeconds()
{
return (getMilliSeconds() * 0.000001);
}