void Events::Poll()
{
GamePad::Clear();
Joystick::Clear();
Keyboard::Clear();
Mouse::Clear();
while (SDL_PollEvent(&mEvent))
{
switch (mEvent.type)
{
case SDL_QUIT:
OnQuit();
break;
case SDL_APP_TERMINATING:
OnAppTerminating();
break;
case SDL_APP_LOWMEMORY:
OnAppLowMemory();
break;
case SDL_APP_WILLENTERBACKGROUND:
OnAppWillEnterBackground();
break;
case SDL_APP_DIDENTERBACKGROUND:
OnAppDidEnterBackground();
break;
case SDL_APP_WILLENTERFOREGROUND:
OnAppWillEnterForeground();
break;
case SDL_APP_DIDENTERFOREGROUND:
OnAppDidEnterForeground();
break;
case SDL_WINDOWEVENT:
OnWindowEvent();
break;
case SDL_SYSWMEVENT:
OnSysWMEvent();
break;
case SDL_KEYDOWN:
OnKeyDown(mEvent.key.keysym.sym, mEvent.key.keysym.mod, mEvent.key.repeat);
Keyboard::SetKey(mEvent.key.keysym.sym, true);
break;
case SDL_KEYUP:
OnKeyUp(mEvent.key.keysym.sym, mEvent.key.keysym.mod, mEvent.key.repeat);
Keyboard::SetKey(mEvent.key.keysym.sym, false);
break;
case SDL_TEXTEDITING:
OnTextEditing();
break;
case SDL_TEXTINPUT:
OnTextInput();
break;
case SDL_MOUSEMOTION:
OnMouseMotion(mEvent.motion.x, mEvent.motion.y, mEvent.motion.xrel, mEvent.motion.yrel);
Mouse::SetPosition(mEvent.motion.x, mEvent.motion.y);
break;
case SDL_MOUSEBUTTONDOWN:
switch(mEvent.button.button)
{
case SDL_BUTTON_LEFT:
OnMouseLeftButtonDown(mEvent.button.x, mEvent.button.y);
break;
case SDL_BUTTON_RIGHT:
OnMouseRightButtonDown(mEvent.button.x, mEvent.button.y);
break;
case SDL_BUTTON_MIDDLE:
OnMouseMiddleButtonDown(mEvent.button.x, mEvent.button.y);
break;
case SDL_BUTTON_X1:
OnMouseLeftButtonDown(mEvent.button.x, mEvent.button.y);
break;
case SDL_BUTTON_X2:
OnMouseLeftButtonDown(mEvent.button.x, mEvent.button.y);
break;
}
break;
case SDL_MOUSEBUTTONUP:
switch(mEvent.button.button)
{
case SDL_BUTTON_LEFT:
OnMouseLeftButtonUp(mEvent.button.x, mEvent.button.y);
break;
case SDL_BUTTON_RIGHT:
OnMouseRightButtonUp(mEvent.button.x, mEvent.button.y);
break;
case SDL_BUTTON_MIDDLE:
OnMouseMiddleButtonUp(mEvent.button.x, mEvent.button.y);
break;
case SDL_BUTTON_X1:
OnMouseLeftButtonUp(mEvent.button.x, mEvent.button.y);
break;
case SDL_BUTTON_X2:
OnMouseLeftButtonUp(mEvent.button.x, mEvent.button.y);
break;
}
break;
case SDL_MOUSEWHEEL:
OnMouseWheel(mEvent.wheel.x, mEvent.wheel.y);
Mouse::SetScroll(mEvent.wheel.x, mEvent.wheel.y);
break;
case SDL_JOYAXISMOTION:
OnJoyAxisMotion();
break;
case SDL_JOYBALLMOTION:
OnJoyBallMotion();
break;
case SDL_JOYHATMOTION:
OnJoyHatMotion();
break;
case SDL_JOYBUTTONDOWN:
OnJoyBallButtonDown();
break;
case SDL_JOYBUTTONUP:
OnJoyBallButtonUp();
break;
case SDL_JOYDEVICEADDED:
OnJoyDeviceAdded();
break;
case SDL_JOYDEVICEREMOVED:
OnJoyDeviceRemoved();
break;
case SDL_CONTROLLERAXISMOTION:
OnControllerAxisMotion(mEvent.caxis.axis, mEvent.caxis.value, mEvent.caxis.which);
GamePad::SetAxis(mEvent.caxis.axis, mEvent.caxis.value, mEvent.caxis.which);
break;
case SDL_CONTROLLERBUTTONDOWN:
OnControllerButtonDown(mEvent.cbutton.button, mEvent.cbutton.which);
GamePad::SetButton(mEvent.cbutton.button, true, mEvent.cbutton.which);
break;
case SDL_CONTROLLERBUTTONUP:
OnControllerButtonUp(mEvent.cbutton.button, mEvent.cbutton.which);
GamePad::SetButton(mEvent.cbutton.button, false, mEvent.cbutton.which);
break;
case SDL_CONTROLLERDEVICEADDED:
OnControllerDeviceAdded(mEvent.cdevice.which);
GamePad::Add(mEvent.cdevice.which);
break;
case SDL_CONTROLLERDEVICEREMOVED:
OnControllerDeviceRemoved(mEvent.cdevice.which);
GamePad::Remove(mEvent.cdevice.which);
break;
case SDL_CONTROLLERDEVICEREMAPPED:
OnControllerDeviceRemapped(mEvent.cdevice.which);
break;
case SDL_FINGERDOWN:
OnFingerDown();
break;
case SDL_FINGERUP:
OnFingerUp();
break;
case SDL_FINGERMOTION:
OnFingerMotion();
break;
case SDL_DOLLARGESTURE:
OnDollarGesture();
break;
case SDL_DOLLARRECORD:
OnDollarRecord();
break;
case SDL_MULTIGESTURE:
OnMultiGesture();
break;
case SDL_CLIPBOARDUPDATE:
OnClipboardUpdate();
break;
case SDL_DROPFILE:
OnDropFile();
break;
case SDL_USEREVENT:
OnUserEvent();
break;
default:
OnUndefined();
break;
}
}
}
LRESULT APIENTRY MainWndProc (HWND hWnd,
UINT message,
DWORD wParam,
LONG lParam)
{
LONG lRetCode = 0L ;
BOOL bCallDefWinProc = FALSE ;
switch (LOWORD (message))
{ // switch
case WM_LBUTTONDBLCLK:
ShowPerfmonMenu (!Options.bMenubar) ;
if (Options.bMenubar)
{
PrepareMenu (GetMenu (hWnd)) ;
}
break ;
case WM_COMMAND:
if (PerfmonCommand (hWnd,wParam,lParam))
return(0);
else
bCallDefWinProc = TRUE ;
break;
case WM_MENUSELECT:
MenuBarHit (wParam) ;
break ;
case WM_NCHITTEST:
/* if we have no title/menu bar, clicking and dragging the client
* area moves the window. To do this, return HTCAPTION.
* Note dragging not allowed if window maximized, or if caption
* bar is present.
*/
wParam = DefWindowProc(hWnd, message, wParam, lParam);
if (!Options.bMenubar &&
(wParam == HTCLIENT) &&
!IsZoomed (hWndMain))
return HTCAPTION ;
else
return wParam ;
break ;
case WM_SHOWWINDOW:
PrepareMenu (GetMenu (hWnd)) ;
break ;
case WM_SIZE:
OnSize (hWnd, LOWORD (lParam), HIWORD (lParam)) ;
break ;
case WM_GETMINMAXINFO:
{
MINMAXINFO *pMinMax ;
pMinMax = (MINMAXINFO *) lParam ;
pMinMax->ptMinTrackSize.x = MinimumSize ;
pMinMax->ptMinTrackSize.y = MinimumSize ;
}
break ;
case WM_NOTIFY:
{
LPTOOLTIPTEXT lpTTT = (LPTOOLTIPTEXT)lParam;
if (lpTTT->hdr.code == TTN_NEEDTEXT) {
LoadString (hInstance, lpTTT->hdr.idFrom, lpTTT->szText,
sizeof(lpTTT->szText)/sizeof(TCHAR));
return TRUE;
} else {
bCallDefWinProc = FALSE ;
break;
}
}
case WM_F1DOWN:
if (dwCurrentDlgID)
{
CallWinHelp (dwCurrentDlgID) ;
}
else if (dwCurrentMenuID)
{
CallWinHelp (dwCurrentMenuID) ;
dwCurrentMenuID = 0 ;
}
break ;
case WM_CREATE:
OnCreate (hWnd) ;
ViewChart (hWnd) ;
PrepareMenu (GetMenu (hWnd)) ;
break ;
case WM_DESTROY:
WinHelp (hWndMain, pszHelpFile, HELP_QUIT, 0) ;
PostQuitMessage (0);
break ;
case WM_QUERYENDSESSION:
// please shut it down
return (1) ;
break ;
case WM_ENDSESSION:
if (wParam == TRUE)
{
// close any log file before closing down
PerfmonClose (hWnd) ;
return (1) ;
}
else
bCallDefWinProc = TRUE ;
break ;
case WM_CLOSE:
PerfmonClose (hWnd) ;
break ;
case WM_ACTIVATE:
{
int fActivate = LOWORD (wParam) ;
bPerfmonIconic = (BOOL) HIWORD (wParam) ;
if (bPerfmonIconic == 0 && fActivate != WA_INACTIVE)
{
// set focus on the Legend window
if (iPerfmonView == IDM_VIEWCHART)
{
SetFocus (hWndGraphLegend) ;
}
else if (iPerfmonView == IDM_VIEWALERT)
{
SetFocus (hWndAlertLegend) ;
}
else if (iPerfmonView == IDM_VIEWLOG)
{
SetFocus (hWndLogEntries) ;
}
else if (iPerfmonView == IDM_VIEWREPORT)
{
SetFocus (hWndReport) ;
}
}
}
break ;
case WM_SYSCOLORCHANGE:
DeletePerfmonSystemObjects () ;
CreatePerfmonSystemObjects () ;
WindowInvalidate (PerfmonViewWindow()) ;
break ;
case WM_WININICHANGE:
if (!lParam || strsamei((LPTSTR)lParam, szInternational))
{
GetDateTimeFormats () ;
}
break ;
case WM_DROPFILES:
OnDropFile (wParam) ;
return (0) ;
break ;
default:
bCallDefWinProc = TRUE ;
break;
} // switch
if (bCallDefWinProc)
{
lRetCode = DefWindowProc (hWnd, message, wParam, lParam) ;
}
return (lRetCode);
} // MainWndProc
