From 6039eb05ba6d82ef56f2868c96654c552d117bf9 Mon Sep 17 00:00:00 2001 From: Franklin Wei Date: Wed, 7 Feb 2018 20:04:46 -0500 Subject: sdl: remove non-rockbox drivers We never use any of these other drivers, so having them around just takes up space. Change-Id: Iced812162df1fef3fd55522b7e700acb6c3bcd41 --- .../sdl/src/video/symbian/EKA1/SDL_epocevents.cpp | 626 --------- .../sdl/src/video/symbian/EKA1/SDL_epocvideo.cpp | 1356 -------------------- .../sdl/src/video/symbian/EKA1/SDL_epocvideo.h | 34 - 3 files changed, 2016 deletions(-) delete mode 100644 apps/plugins/sdl/src/video/symbian/EKA1/SDL_epocevents.cpp delete mode 100644 apps/plugins/sdl/src/video/symbian/EKA1/SDL_epocvideo.cpp delete mode 100644 apps/plugins/sdl/src/video/symbian/EKA1/SDL_epocvideo.h (limited to 'apps/plugins/sdl/src/video/symbian/EKA1') diff --git a/apps/plugins/sdl/src/video/symbian/EKA1/SDL_epocevents.cpp b/apps/plugins/sdl/src/video/symbian/EKA1/SDL_epocevents.cpp deleted file mode 100644 index 5ceed5fe3b..0000000000 --- a/apps/plugins/sdl/src/video/symbian/EKA1/SDL_epocevents.cpp +++ /dev/null @@ -1,626 +0,0 @@ -/* - SDL - Simple DirectMedia Layer - Copyright (C) 1997-2012 Sam Lantinga - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public - License along with this library; if not, write to the Free - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - - Sam Lantinga - slouken@devolution.com -*/ - -/* - SDL_epocevents.cpp - Handle the event stream, converting Epoc events into SDL events - - Epoc version by Hannu Viitala (hannu.j.viitala@mbnet.fi) -*/ - - -#include -#undef NULL -extern "C" { -//#define DEBUG_TRACE_ENABLED -#include "SDL_error.h" -#include "SDL_video.h" -#include "SDL_keysym.h" -#include "SDL_keyboard.h" -#include "SDL_events_c.h" -#include "SDL_timer.h" -}; /* extern "C" */ - -#include "SDL_epocvideo.h" -#include "SDL_epocevents_c.h" - -#include -#include - - -#include - -extern "C" { -/* The translation tables from a console scancode to a SDL keysym */ -static SDLKey keymap[MAX_SCANCODE]; -static SDL_keysym *TranslateKey(_THIS, int scancode, SDL_keysym *keysym); -void DisableKeyBlocking(_THIS); -}; /* extern "C" */ - -TBool isCursorVisible = EFalse; - -int EPOC_HandleWsEvent(_THIS, const TWsEvent& aWsEvent) -{ - int posted = 0; - SDL_keysym keysym; - -// SDL_TRACE1("hws %d", aWsEvent.Type()); - - switch (aWsEvent.Type()) - { - case EEventPointer: /* Mouse pointer events */ - { - - const TPointerCursorMode mode = Private->EPOC_WsSession.PointerCursorMode(); - - if(mode == EPointerCursorNone) - { - return 0; //TODO: Find out why events are get despite of cursor should be off - } - - const TPointerEvent* pointerEvent = aWsEvent.Pointer(); - TPoint mousePos = pointerEvent->iPosition; - - /*!! TODO Pointer do not yet work properly - //SDL_TRACE1("SDL: EPOC_HandleWsEvent, pointerEvent->iType=%d", pointerEvent->iType); //!! - - if (Private->EPOC_ShrinkedHeight) { - mousePos.iY <<= 1; // Scale y coordinate to shrinked screen height - } - if (Private->EPOC_ShrinkedWidth) { - mousePos.iX <<= 1; // Scale x coordinate to shrinked screen width - } - */ - - posted += SDL_PrivateMouseMotion(0, 0, mousePos.iX, mousePos.iY); /* Absolute position on screen */ - - switch (pointerEvent->iType) - { - case TPointerEvent::EButton1Down: - posted += SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_LEFT, 0, 0); - break; - case TPointerEvent::EButton1Up: - posted += SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_LEFT, 0, 0); - break; - case TPointerEvent::EButton2Down: - posted += SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_RIGHT, 0, 0); - break; - case TPointerEvent::EButton2Up: - posted += SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_RIGHT, 0, 0); - break; - case TPointerEvent::EButton3Down: - posted += SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_MIDDLE, 0, 0); - break; - case TPointerEvent::EButton3Up: - posted += SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_MIDDLE, 0, 0); - break; - } // switch - break; - } - - case EEventKeyDown: /* Key events */ - { -#ifdef SYMBIAN_CRYSTAL - // special case: 9300/9500 rocker down, simulate left mouse button - if (aWsEvent.Key()->iScanCode == EStdKeyDeviceA) - { - const TPointerCursorMode mode = Private->EPOC_WsSession.PointerCursorMode(); - if(mode != EPointerCursorNone) - posted += SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_LEFT, 0, 0); - } -#endif - (void*)TranslateKey(_this, aWsEvent.Key()->iScanCode, &keysym); - -#ifndef DISABLE_JOYSTICK - /* Special handling */ - switch((int)keysym.sym) { - case SDLK_CAPSLOCK: - if (!isCursorVisible) { - /* Enable virtual cursor */ - HAL::Set(HAL::EMouseState, HAL::EMouseState_Visible); - } - else { - /* Disable virtual cursor */ - HAL::Set(HAL::EMouseState, HAL::EMouseState_Invisible); - } - isCursorVisible = !isCursorVisible; - break; - } -#endif - posted += SDL_PrivateKeyboard(SDL_PRESSED, &keysym); - break; - } - - case EEventKeyUp: /* Key events */ - { -#ifdef SYMBIAN_CRYSTAL - // special case: 9300/9500 rocker up, simulate left mouse button - if (aWsEvent.Key()->iScanCode == EStdKeyDeviceA) - { - posted += SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_LEFT, 0, 0); - } -#endif - posted += SDL_PrivateKeyboard(SDL_RELEASED, TranslateKey(_this, aWsEvent.Key()->iScanCode, &keysym)); - break; - } - - case EEventFocusGained: /* SDL window got focus */ - { - Private->EPOC_IsWindowFocused = ETrue; - posted += SDL_PrivateAppActive(1, SDL_APPINPUTFOCUS|SDL_APPMOUSEFOCUS); - /* Draw window background and screen buffer */ - DisableKeyBlocking(_this); //Markus: guess why:-) - - RedrawWindowL(_this); - break; - } - - case EEventFocusLost: /* SDL window lost focus */ - { -/* - CFbsBitmap* bmp = new (ELeave) CFbsBitmap(); - bmp->Create(Private->EPOC_ScreenSize, Private->EPOC_DisplayMode); - Private->EPOC_WsScreen->CopyScreenToBitmap(bmp); - Private->EPOC_WindowGc->Activate(Private->EPOC_WsWindow); - Private->EPOC_WsWindow.BeginRedraw(TRect(Private->EPOC_WsWindow.Size())); - Private->EPOC_WindowGc->BitBlt(TPoint(0, 0), bmp); - Private->EPOC_WsWindow.EndRedraw(); - Private->EPOC_WindowGc->Deactivate(); - bmp->Save(_L("C:\\scr.mbm")); - delete bmp; -*/ - - Private->EPOC_IsWindowFocused = EFalse; - - posted += SDL_PrivateAppActive(0, SDL_APPINPUTFOCUS|SDL_APPMOUSEFOCUS); - - RWsSession s; - s.Connect(); - RWindowGroup g(s); - g.Construct(TUint32(&g), EFalse); - g.EnableReceiptOfFocus(EFalse); - RWindow w(s); - w.Construct(g, TUint32(&w)); - w.SetExtent(TPoint(0, 0), Private->EPOC_WsWindow.Size()); - w.SetOrdinalPosition(0); - w.Activate(); - w.Close(); - g.Close(); - s.Close(); - -/* - Private->EPOC_WsSession.SetWindowGroupOrdinalPosition(Private->EPOC_WsWindowGroupID, -1); - - - SDL_Delay(500); - TInt focus = -1; - while(focus < 0) - { - const TInt curr = Private->EPOC_WsSession.GetFocusWindowGroup(); - if(curr != Private->EPOC_WsWindowGroupID) - focus = curr; - else - SDL_Delay(500); - } - - if(1 < Private->EPOC_WsSession.GetWindowGroupOrdinalPriority(Private->EPOC_WsWindowGroupID)) - { - Private->EPOC_WsSession.SetWindowGroupOrdinalPosition(focus, -1); - SDL_Delay(500); - Private->EPOC_WsSession.SetWindowGroupOrdinalPosition(focus, 0); - } -*/ - /*//and the request redraw - TRawEvent redrawEvent; - redrawEvent.Set(TRawEvent::ERedraw); - Private->EPOC_WsSession.SimulateRawEvent(redrawEvent); - Private->EPOC_WsSession.Flush();*/ -#if 0 - //!! Not used - // Wait and eat events until focus is gained again - while (ETrue) { - Private->EPOC_WsSession.EventReady(&Private->EPOC_WsEventStatus); - User::WaitForRequest(Private->EPOC_WsEventStatus); - Private->EPOC_WsSession.GetEvent(Private->EPOC_WsEvent); - TInt eventType = Private->EPOC_WsEvent.Type(); - Private->EPOC_WsEventStatus = KRequestPending; - //Private->EPOC_WsSession.EventReady(&Private->EPOC_WsEventStatus); - if (eventType == EEventFocusGained) { - RedrawWindowL(_this); - break; - } - } -#endif - break; - } - - case EEventModifiersChanged: - { - TModifiersChangedEvent* modEvent = aWsEvent.ModifiersChanged(); - TUint modstate = KMOD_NONE; - if (modEvent->iModifiers == EModifierLeftShift) - modstate |= KMOD_LSHIFT; - if (modEvent->iModifiers == EModifierRightShift) - modstate |= KMOD_RSHIFT; - if (modEvent->iModifiers == EModifierLeftCtrl) - modstate |= KMOD_LCTRL; - if (modEvent->iModifiers == EModifierRightCtrl) - modstate |= KMOD_RCTRL; - if (modEvent->iModifiers == EModifierLeftAlt) - modstate |= KMOD_LALT; - if (modEvent->iModifiers == EModifierRightAlt) - modstate |= KMOD_RALT; - if (modEvent->iModifiers == EModifierLeftFunc) - modstate |= KMOD_LMETA; - if (modEvent->iModifiers == EModifierRightFunc) - modstate |= KMOD_RMETA; - if (modEvent->iModifiers == EModifierCapsLock) - modstate |= KMOD_CAPS; - SDL_SetModState(STATIC_CAST(SDLMod,(modstate | KMOD_LSHIFT))); - break; - } - default: - break; - } - - return posted; -} - -extern "C" { - -void EPOC_PumpEvents(_THIS) -{ - int posted = 0; // !! Do we need this? - //Private->EPOC_WsSession.EventReady(&Private->EPOC_WsEventStatus); - while (Private->EPOC_WsEventStatus != KRequestPending) { - - Private->EPOC_WsSession.GetEvent(Private->EPOC_WsEvent); - posted = EPOC_HandleWsEvent(_this, Private->EPOC_WsEvent); - Private->EPOC_WsEventStatus = KRequestPending; - Private->EPOC_WsSession.EventReady(&Private->EPOC_WsEventStatus); - } -} - - -_LIT(KMapFileName, "C:\\sdl_info\\sdlkeymap.cfg"); -LOCAL_C void ReadL(RFs& aFs, RArray& aArray) - { - TInt drive = -1; - TFileName name(KMapFileName); - for(TInt i = 'z'; drive < 0 && i >= 'a'; i--) - { - name[0] = (TUint16)i; - if(BaflUtils::FileExists(aFs, name)) - drive = i; - } - if(drive < 0) - return; - CLineReader* reader = CLineReader::NewLC(aFs, name); - while(reader->NextL()) - { - TPtrC ln = reader->Current(); - TLex line(ln); - TInt n = 0; - for(;;) - { - const TPtrC token = line.NextToken(); - if(token.Length() == 0) - break; - if((n & 1) != 0) - { - TInt value; - TLex lex(token); - User::LeaveIfError(lex.Val(value)); - User::LeaveIfError(aArray.Append(value)); - } - n++; - } - } - CleanupStack::PopAndDestroy(); - } - - -void EPOC_InitOSKeymap(_THIS) -{ - int i; - - /* Initialize the key translation table */ - for ( i=0; i array; - TRAPD(err, ReadL(fs, array)); - if(err == KErrNone && array.Count() > 0) - { - - SDLKey temp[MAX_SCANCODE]; - Mem::Copy(temp, keymap, MAX_SCANCODE * sizeof(SDLKey)); - - for(TInt k = 0; k < array.Count(); k+= 2) - { - const TInt oldval = array[k]; - const TInt newval = array[k + 1]; - if(oldval >= 0 && oldval < MAX_SCANCODE && newval >= 0 && newval < MAX_SCANCODE) - { - keymap[oldval] = temp[newval]; - } - } - } - array.Close(); - } - - fs.Close(); - /////////////////////////////////////////////////////////// - - /* !!TODO - EStdKeyNumLock=0x1b, - EStdKeyScrollLock=0x1c, - - EStdKeyNkpForwardSlash=0x84, - EStdKeyNkpAsterisk=0x85, - EStdKeyNkpMinus=0x86, - EStdKeyNkpPlus=0x87, - EStdKeyNkpEnter=0x88, - EStdKeyNkp1=0x89, - EStdKeyNkp2=0x8a, - EStdKeyNkp3=0x8b, - EStdKeyNkp4=0x8c, - EStdKeyNkp5=0x8d, - EStdKeyNkp6=0x8e, - EStdKeyNkp7=0x8f, - EStdKeyNkp8=0x90, - EStdKeyNkp9=0x91, - EStdKeyNkp0=0x92, - EStdKeyNkpFullStop=0x93, - EStdKeyMenu=0x94, - EStdKeyBacklightOn=0x95, - EStdKeyBacklightOff=0x96, - EStdKeyBacklightToggle=0x97, - EStdKeyIncContrast=0x98, - EStdKeyDecContrast=0x99, - EStdKeySliderDown=0x9a, - EStdKeySliderUp=0x9b, - EStdKeyDictaphonePlay=0x9c, - EStdKeyDictaphoneStop=0x9d, - EStdKeyDictaphoneRecord=0x9e, - EStdKeyHelp=0x9f, - EStdKeyOff=0xa0, - EStdKeyDial=0xa1, - EStdKeyIncVolume=0xa2, - EStdKeyDecVolume=0xa3, - EStdKeyDevice0=0xa4, - EStdKeyDevice1=0xa5, - EStdKeyDevice2=0xa6, - EStdKeyDevice3=0xa7, - EStdKeyDevice4=0xa8, - EStdKeyDevice5=0xa9, - EStdKeyDevice6=0xaa, - EStdKeyDevice7=0xab, - EStdKeyDevice8=0xac, - EStdKeyDevice9=0xad, - EStdKeyDeviceA=0xae, - EStdKeyDeviceB=0xaf, - EStdKeyDeviceC=0xb0, - EStdKeyDeviceD=0xb1, - EStdKeyDeviceE=0xb2, - EStdKeyDeviceF=0xb3, - EStdKeyApplication0=0xb4, - EStdKeyApplication1=0xb5, - EStdKeyApplication2=0xb6, - EStdKeyApplication3=0xb7, - EStdKeyApplication4=0xb8, - EStdKeyApplication5=0xb9, - EStdKeyApplication6=0xba, - EStdKeyApplication7=0xbb, - EStdKeyApplication8=0xbc, - EStdKeyApplication9=0xbd, - EStdKeyApplicationA=0xbe, - EStdKeyApplicationB=0xbf, - EStdKeyApplicationC=0xc0, - EStdKeyApplicationD=0xc1, - EStdKeyApplicationE=0xc2, - EStdKeyApplicationF=0xc3, - EStdKeyYes=0xc4, - EStdKeyNo=0xc5, - EStdKeyIncBrightness=0xc6, - EStdKeyDecBrightness=0xc7, - EStdKeyCaseOpen=0xc8, - EStdKeyCaseClose=0xc9 - */ - -} - - - -static SDL_keysym *TranslateKey(_THIS, int scancode, SDL_keysym *keysym) -{ -// char debug[256]; - //SDL_TRACE1("SDL: TranslateKey, scancode=%d", scancode); //!! - - /* Set the keysym information */ - - keysym->scancode = scancode; - - if ((scancode >= MAX_SCANCODE) && - ((scancode - ENonCharacterKeyBase + 0x0081) >= MAX_SCANCODE)) { - SDL_SetError("Too big scancode"); - keysym->scancode = SDLK_UNKNOWN; - keysym->mod = KMOD_NONE; - return keysym; - } - - keysym->mod = SDL_GetModState(); - - /* Handle function keys: F1, F2, F3 ... */ - if (keysym->mod & KMOD_META) { - if (scancode >= 'A' && scancode < ('A' + 24)) { /* first 32 alphabet keys */ - switch(scancode) { - case 'Q': scancode = EStdKeyF1; break; - case 'W': scancode = EStdKeyF2; break; - case 'E': scancode = EStdKeyF3; break; - case 'R': scancode = EStdKeyF4; break; - case 'T': scancode = EStdKeyF5; break; - case 'Y': scancode = EStdKeyF6; break; - case 'U': scancode = EStdKeyF7; break; - case 'I': scancode = EStdKeyF8; break; - case 'A': scancode = EStdKeyF9; break; - case 'S': scancode = EStdKeyF10; break; - case 'D': scancode = EStdKeyF11; break; - case 'F': scancode = EStdKeyF12; break; - } - keysym->sym = keymap[scancode]; - } - } - - if (scancode >= ENonCharacterKeyBase) { - // Non character keys - keysym->sym = keymap[scancode - - ENonCharacterKeyBase + 0x0081]; // !!hard coded - } else { - keysym->sym = keymap[scancode]; - } - - /* Remap the arrow keys if the device is rotated */ - if (Private->EPOC_ScreenOrientation == CFbsBitGc::EGraphicsOrientationRotated270) { - switch(keysym->sym) { - case SDLK_UP: keysym->sym = SDLK_LEFT; break; - case SDLK_DOWN: keysym->sym = SDLK_RIGHT; break; - case SDLK_LEFT: keysym->sym = SDLK_DOWN; break; - case SDLK_RIGHT:keysym->sym = SDLK_UP; break; - } - } - - /* If UNICODE is on, get the UNICODE value for the key */ - keysym->unicode = 0; - -#if 0 // !!TODO:unicode - - if ( SDL_TranslateUNICODE ) - { - /* Populate the unicode field with the ASCII value */ - keysym->unicode = scancode; - } -#endif - - //!! - //sprintf(debug, "SDL: TranslateKey: keysym->scancode=%d, keysym->sym=%d, keysym->mod=%d", - // keysym->scancode, keysym->sym, keysym->mod); - //SDL_TRACE(debug); //!! - - return(keysym); -} - -}; /* extern "C" */ - - diff --git a/apps/plugins/sdl/src/video/symbian/EKA1/SDL_epocvideo.cpp b/apps/plugins/sdl/src/video/symbian/EKA1/SDL_epocvideo.cpp deleted file mode 100644 index 06874d546c..0000000000 --- a/apps/plugins/sdl/src/video/symbian/EKA1/SDL_epocvideo.cpp +++ /dev/null @@ -1,1356 +0,0 @@ -/* - SDL - Simple DirectMedia Layer - Copyright (C) 1997-2012 Sam Lantinga - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public - License along with this library; if not, write to the Free - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - - Sam Lantinga - slouken@devolution.com -*/ - -/* - SDL_epocvideo.cpp - Epoc based SDL video driver implementation - - Thanks to Peter van Sebille, the author of EMame. It is a great example of - low level graphics coding in Epoc. - - Epoc version by Hannu Viitala (hannu.j.viitala@mbnet.fi) - Assembler routines by Kimmo Kinnunen -*/ - - - -#include -#include -#include - -extern "C" { -#include "SDL_error.h" -#include "SDL_timer.h" -#include "SDL_video.h" -#undef NULL -#include "SDL_pixels_c.h" -#include "SDL.h" -}; - -#include "SDL_epocvideo.h" -#include "SDL_epocevents_c.h" - -#include "sdl_epocruntime.h" - -#include -#include -#include - -#ifdef SYMBIAN_QUARTZ -SDL_VideoDevice* _thisDevice; -#endif - -_LIT(KLibName, "SDL"); - -/* For debugging */ - -//if old SOS, from 7.x this is public! -class CLockable : public CFbsBitmap - { - public: - static CLockable* Lockable(CFbsBitmap* aBmp) {return static_cast(aBmp);} - void Lock() {LockHeap();} - void Unlock() {UnlockHeap();} - }; -#define LockHeap(x) CLockable::Lockable(x)->Lock() -#define UnlockHeap(x) CLockable::Lockable(x)->Unlock() - -void RDebug_Print_b(char* error_str, void* param) - { - TBuf8<128> error8((TUint8*)error_str); - TBuf<128> error; - error.Copy(error8); - -#ifndef TRACE_TO_FILE - if (param) //!! Do not work if the parameter is really 0!! - RDebug::Print(error, param); - else - RDebug::Print(error); -#else - if (param) //!! Do not work if the parameter is really 0!! - RFileLogger::WriteFormat(KLibName, _L("SDL.txt"), EFileLoggingModeAppend, error, param); - else - RFileLogger::Write(KLibName, _L("SDL.txt"), EFileLoggingModeAppend, error); -#endif - - } - -extern "C" void RDebug_Print(char* error_str, void* param) - { - RDebug_Print_b(error_str, param); - } - - -int Debug_AvailMem2() - { - //User::CompressAllHeaps(); - TMemoryInfoV1Buf membuf; - User::LeaveIfError(UserHal::MemoryInfo(membuf)); - TMemoryInfoV1 minfo = membuf(); - return(minfo.iFreeRamInBytes); - } - -extern "C" int Debug_AvailMem() - { - return(Debug_AvailMem2()); - } - - -extern "C" { - -/* Initialization/Query functions */ - -static int EPOC_VideoInit(_THIS, SDL_PixelFormat *vformat); -static SDL_Rect **EPOC_ListModes(_THIS, SDL_PixelFormat *format, Uint32 flags); -static SDL_Surface *EPOC_SetVideoMode(_THIS, SDL_Surface *current, int width, int height, int bpp, Uint32 flags); -static int EPOC_SetColors(_THIS, int firstcolor, int ncolors, - SDL_Color *colors); -static void EPOC_VideoQuit(_THIS); - -/* Hardware surface functions */ - -static int EPOC_AllocHWSurface(_THIS, SDL_Surface *surface); -static int EPOC_LockHWSurface(_THIS, SDL_Surface *surface); -static int EPOC_FlipHWSurface(_THIS, SDL_Surface *surface); -static void EPOC_UnlockHWSurface(_THIS, SDL_Surface *surface); -static void EPOC_FreeHWSurface(_THIS, SDL_Surface *surface); -static void EPOC_DirectUpdate(_THIS, int numrects, SDL_Rect *rects); - -static int EPOC_Available(void); -static SDL_VideoDevice *EPOC_CreateDevice(int devindex); - -void DrawBackground(_THIS); -void DirectDraw(_THIS, int numrects, SDL_Rect *rects, TUint16* screenBuffer); -void DirectDrawRotated(_THIS, int numrects, SDL_Rect *rects, TUint16* screenBuffer); - -/* Mouse functions */ - -static WMcursor *EPOC_CreateWMCursor(_THIS, Uint8 *data, Uint8 *mask, int w, int h, int hot_x, int hot_y); -static void EPOC_FreeWMCursor(_THIS, WMcursor *cursor); -static int EPOC_ShowWMCursor(_THIS, WMcursor *cursor); - - - -/* !!For 12 bit screen HW. Table for fast conversion from 8 bit to 12 bit */ -// TUint16 is enough, but using TUint32 so we can use better instruction selection on ARMI -static TUint32 EPOC_HWPalette_256_to_Screen[256]; - -VideoBootStrap EPOC_bootstrap = { - "epoc", "EPOC system", - EPOC_Available, EPOC_CreateDevice -}; - -const TUint32 WindowClientHandle = 9210; //!! const - -/* Epoc video driver bootstrap functions */ - -static int EPOC_Available(void) -{ - return 1; /* Always available */ -} - -static void EPOC_DeleteDevice(SDL_VideoDevice *device) -{ - free(device->hidden); - free(device); -} - -static SDL_VideoDevice *EPOC_CreateDevice(int /*devindex*/) -{ - SDL_VideoDevice *device; - - SDL_TRACE("SDL:EPOC_CreateDevice"); - - /* Allocate all variables that we free on delete */ - device = (SDL_VideoDevice *)malloc(sizeof(SDL_VideoDevice)); - if ( device ) { - memset(device, 0, (sizeof *device)); - device->hidden = (struct SDL_PrivateVideoData *) - malloc((sizeof *device->hidden)); - } - if ( (device == NULL) || (device->hidden == NULL) ) { - SDL_OutOfMemory(); - if ( device ) { - free(device); - } - return(0); - } - memset(device->hidden, 0, (sizeof *device->hidden)); - - /* Set the function pointers */ - device->VideoInit = EPOC_VideoInit; - device->ListModes = EPOC_ListModes; - device->SetVideoMode = EPOC_SetVideoMode; - device->SetColors = EPOC_SetColors; - device->UpdateRects = NULL; - device->VideoQuit = EPOC_VideoQuit; - device->AllocHWSurface = EPOC_AllocHWSurface; - device->CheckHWBlit = NULL; - device->FillHWRect = NULL; - device->SetHWColorKey = NULL; - device->SetHWAlpha = NULL; - device->LockHWSurface = EPOC_LockHWSurface; - device->UnlockHWSurface = EPOC_UnlockHWSurface; - device->FlipHWSurface = EPOC_FlipHWSurface; - device->FreeHWSurface = EPOC_FreeHWSurface; - device->SetIcon = NULL; - device->SetCaption = NULL; - device->GetWMInfo = NULL; - device->FreeWMCursor = EPOC_FreeWMCursor; - device->CreateWMCursor = EPOC_CreateWMCursor; - device->ShowWMCursor = EPOC_ShowWMCursor; - device->WarpWMCursor = NULL; - device->InitOSKeymap = EPOC_InitOSKeymap; - device->PumpEvents = EPOC_PumpEvents; - device->free = EPOC_DeleteDevice; - - return device; -} - - -int GetBpp(TDisplayMode displaymode) -{ - /*TInt numColors = TDisplayModeUtils::NumDisplayModeColors(displaymode); - TInt bitsPerPixel = 1; - for (TInt32 i = 2; i < numColors; i <<= 1, bitsPerPixel++); - return bitsPerPixel;*/ - return TDisplayModeUtils::NumDisplayModeBitsPerPixel(displaymode); -} - - -void DisableKeyBlocking(_THIS) - { - // Disable key blocking - TRawEvent event; - event.Set((TRawEvent::TType)/*EDisableKeyBlock*/51); // !!EDisableKeyBlock not found in epoc32\include! - Private->EPOC_WsSession.SimulateRawEvent(event); - } - -void ConstructWindowL(_THIS) -{ - TInt error; - - SDL_TRACE("SDL:ConstructWindowL"); - error = Private->EPOC_WsSession.Connect(); - User::LeaveIfError(error); - Private->EPOC_WsScreen=new(ELeave) CWsScreenDevice(Private->EPOC_WsSession); - User::LeaveIfError(Private->EPOC_WsScreen->Construct()); - User::LeaveIfError(Private->EPOC_WsScreen->CreateContext(Private->EPOC_WindowGc)); - - Private->EPOC_WsWindowGroup=RWindowGroup(Private->EPOC_WsSession); - User::LeaveIfError(Private->EPOC_WsWindowGroup.Construct(WindowClientHandle)); - Private->EPOC_WsWindowGroup.SetOrdinalPosition(0); - - // Set window group name (the same as process name)) !!Gives always "EPOC" in WINS - RProcess thisProcess; - TParse exeName; - exeName.Set(thisProcess.FileName(), NULL, NULL); - TBuf<32> winGroupName; - winGroupName.Append(0); - winGroupName.Append(0); - winGroupName.Append(0);// uid - winGroupName.Append(0); - winGroupName.Append(exeName.Name()); // caption - winGroupName.Append(0); - winGroupName.Append(0); //doc name - Private->EPOC_WsWindowGroup.SetName(winGroupName); - - Private->EPOC_WsWindow=RWindow(Private->EPOC_WsSession); - // Markus, it was: - // User::LeaveIfError(Private->EPOC_WsWindow.Construct(Private->EPOC_WsWindowGroup,WindowClientHandle )); - // but SOS 7.0s debug does not accept same window handle twice - User::LeaveIfError(Private->EPOC_WsWindow.Construct(Private->EPOC_WsWindowGroup,WindowClientHandle - 1)); - Private->EPOC_WsWindow.SetBackgroundColor(KRgbWhite); - Private->EPOC_WsWindow.Activate(); - Private->EPOC_WsWindow.SetSize(Private->EPOC_WsScreen->SizeInPixels()); - Private->EPOC_WsWindow.SetVisible(ETrue); - - Private->EPOC_WsWindowGroupID = Private->EPOC_WsWindowGroup.Identifier(); - Private->EPOC_IsWindowFocused = EFalse; - - DisableKeyBlocking(_this); //disable key blocking -} - -int EPOC_VideoInit(_THIS, SDL_PixelFormat *vformat) -{ - // !!TODO:handle leave functions! - - int i; - - SDL_TRACE("SDL:EPOC_VideoInit"); - - /* Initialize all variables that we clean on shutdown */ - - for ( i=0; iSDL_modelist[i] = (SDL_Rect *)malloc(sizeof(SDL_Rect)); - Private->SDL_modelist[i]->x = Private->SDL_modelist[i]->y = 0; - } - - /* Modes sorted largest to smallest */ - Private->SDL_modelist[0]->w = 800; Private->SDL_modelist[0]->h = 250; - Private->SDL_modelist[1]->w = 640; Private->SDL_modelist[1]->h = 480; - Private->SDL_modelist[2]->w = 480; Private->SDL_modelist[2]->h = 600; - Private->SDL_modelist[3]->w = 640; Private->SDL_modelist[3]->h = 400; - Private->SDL_modelist[4]->w = 352; Private->SDL_modelist[4]->h = 416; - Private->SDL_modelist[5]->w = 416; Private->SDL_modelist[5]->h = 352; - Private->SDL_modelist[6]->w = 416; Private->SDL_modelist[6]->h = 312; - Private->SDL_modelist[7]->w = 352; Private->SDL_modelist[7]->h = 264; - Private->SDL_modelist[8]->w = 800; Private->SDL_modelist[8]->h = 240; //for doom all these.. - Private->SDL_modelist[9]->w = 640; Private->SDL_modelist[9]->h = 240; - Private->SDL_modelist[10]->w = 480; Private->SDL_modelist[10]->h = 240; - Private->SDL_modelist[11]->w = 640; Private->SDL_modelist[11]->h = 240; - Private->SDL_modelist[12]->w = 352; Private->SDL_modelist[12]->h = 240; - Private->SDL_modelist[13]->w = 416; Private->SDL_modelist[13]->h = 240; - Private->SDL_modelist[14]->w = 416; Private->SDL_modelist[14]->h = 240; - Private->SDL_modelist[15]->w = 352; Private->SDL_modelist[15]->h = 240; - Private->SDL_modelist[16]->w = 640; Private->SDL_modelist[16]->h = 200; - Private->SDL_modelist[17]->w = 320; Private->SDL_modelist[17]->h = 240; //...for doom, currently engine renders no-higher windows :-(, propably should get fixed - Private->SDL_modelist[18]->w = 320; Private->SDL_modelist[18]->h = 200; - Private->SDL_modelist[19]->w = 256; Private->SDL_modelist[19]->h = 192; - Private->SDL_modelist[20]->w = 176; Private->SDL_modelist[20]->h = 208; - Private->SDL_modelist[21]->w = 208; Private->SDL_modelist[21]->h = 176; // Rotated - Private->SDL_modelist[22]->w = 160; Private->SDL_modelist[22]->h = 144; - - Private->SDL_modelist[23]->w = 640; Private->SDL_modelist[2]->h = 200; //s80 some new modes - Private->SDL_modelist[24]->w = 640; Private->SDL_modelist[2]->h = 320; //s90 modes are added - Private->SDL_modelist[25]->w = 640; Private->SDL_modelist[2]->h = 240; //here - Private->SDL_modelist[26]->w = 640; Private->SDL_modelist[4]->h = 200; //now - - Private->SDL_modelist[27] = NULL; - - /* Construct Epoc window */ - - ConstructWindowL(_this); - - /* Initialise Epoc frame buffer */ - - TDisplayMode displayMode = Private->EPOC_WsScreen->DisplayMode(); - -#if !defined(__WINS__) && !defined(TEST_BM_DRAW) - - TScreenInfoV01 screenInfo; - TPckg sInfo(screenInfo); - UserSvr::ScreenInfo(sInfo); - - Private->EPOC_ScreenSize = screenInfo.iScreenSize; - Private->EPOC_DisplayMode = displayMode; - Private->EPOC_HasFrameBuffer = screenInfo.iScreenAddressValid; - Private->EPOC_FrameBuffer = Private->EPOC_HasFrameBuffer ? (TUint8*) screenInfo.iScreenAddress : NULL; - Private->EPOC_BytesPerPixel = ((GetBpp(displayMode)-1) / 8) + 1; - - Private->EPOC_BytesPerScanLine = screenInfo.iScreenSize.iWidth * Private->EPOC_BytesPerPixel; - Private->EPOC_BytesPerScreen = Private->EPOC_BytesPerScanLine * Private->EPOC_ScreenSize.iHeight; - - SDL_TRACE1("Screen width %d", screenInfo.iScreenSize.iWidth); - SDL_TRACE1("Screen height %d", screenInfo.iScreenSize.iHeight); - SDL_TRACE1("Screen dmode %d", displayMode); - SDL_TRACE1("Screen valid %d", screenInfo.iScreenAddressValid); - - SDL_TRACE1("bpp %d", Private->EPOC_BytesPerPixel); - SDL_TRACE1("bpsl %d", Private->EPOC_BytesPerScanLine); - SDL_TRACE1("bps %d", Private->EPOC_BytesPerScreen); - - - /* It seems that in SA1100 machines for 8bpp displays there is a 512 palette table at the - * beginning of the frame buffer. E.g. Series 7 and Netbook. - * In 12 bpp machines the table has 16 entries. - */ - if (Private->EPOC_HasFrameBuffer && GetBpp(displayMode) == 8) - { - Private->EPOC_FrameBuffer += 512; - } - else - { - Private->EPOC_FrameBuffer += 32; - } - /*if (Private->EPOC_HasFrameBuffer && GetBpp(displayMode) == 12) - Private->EPOC_FrameBuffer += 16 * 2; - if (Private->EPOC_HasFrameBuffer && GetBpp(displayMode) == 16) - Private->EPOC_FrameBuffer += 16 * 2; - */ -#else /* defined __WINS__ */ - - /* Create bitmap, device and context for screen drawing */ - Private->EPOC_ScreenSize = Private->EPOC_WsScreen->SizeInPixels(); - - Private->EPOC_Bitmap = new (ELeave) CWsBitmap(Private->EPOC_WsSession); - Private->EPOC_Bitmap->Create(Private->EPOC_ScreenSize, displayMode); - - Private->EPOC_DisplayMode = displayMode; - Private->EPOC_HasFrameBuffer = ETrue; - Private->EPOC_FrameBuffer = NULL; /* Private->EPOC_Bitmap->DataAddress() can change any time */ - Private->EPOC_BytesPerPixel = ((GetBpp(displayMode)-1) / 8) + 1; - Private->EPOC_BytesPerScanLine = Private->EPOC_WsScreen->SizeInPixels().iWidth * Private->EPOC_BytesPerPixel; - -#endif /* __WINS__ */ - -#ifndef SYMBIAN_CRYSTAL - // Get draw device for updating the screen - TScreenInfoV01 screenInfo2; - - Epoc_Runtime::GetScreenInfo(screenInfo2); - - TRAPD(status, Private->EPOC_DrawDevice = CFbsDrawDevice::NewScreenDeviceL(screenInfo2, displayMode)); - User::LeaveIfError(status); -#endif - - /* The "best" video format should be returned to caller. */ - - vformat->BitsPerPixel = /*!!GetBpp(displayMode) */ 8; - vformat->BytesPerPixel = /*!!Private->EPOC_BytesPerPixel*/ 1; - - /* Activate events for me */ - - Private->EPOC_WsEventStatus = KRequestPending; - Private->EPOC_WsSession.EventReady(&Private->EPOC_WsEventStatus); - - SDL_TRACE("SDL:WsEventStatus"); - User::WaitForRequest(Private->EPOC_WsEventStatus); //Markus: I added this and ... - - Private->EPOC_RedrawEventStatus = KRequestPending; - Private->EPOC_WsSession.RedrawReady(&Private->EPOC_RedrawEventStatus); - - SDL_TRACE("SDL:RedrawEventStatus"); - User::WaitForRequest(Private->EPOC_RedrawEventStatus); //...this, if not catches a stray event is risen - //if there are active objects used, or confucing - //actions with User::WaitForAnyRequest - Private->EPOC_WsWindow.PointerFilter(EPointerFilterDrag, 0); - - Private->EPOC_ScreenOffset = TPoint(0, 0); - -#if defined(__WINS__) || defined(TEST_BM_DRAW) - LockHeap(Private->EPOC_Bitmap); // Lock bitmap heap -#endif - - SDL_TRACE("SDL:DrawBackground"); - DrawBackground(_this); // Clear screen - -#if defined(__WINS__) || defined(TEST_BM_DRAW) - UnlockHeap(Private->EPOC_Bitmap); // Unlock bitmap heap -#endif - //!! TODO: error handling - //if (ret != KErrNone) - // return(-1); - //else - return(0); -} - - -SDL_Rect **EPOC_ListModes(_THIS, SDL_PixelFormat *format, Uint32 /*flags*/) -{ - if (format->BitsPerPixel == 12 || format->BitsPerPixel == 8) - return Private->SDL_modelist; - return NULL; -} - -int EPOC_SetColors(_THIS, int firstcolor, int ncolors, SDL_Color *colors) -{ - if ((firstcolor+ncolors) > 256) - return -1; -// SDL_TRACE1("colors %d", (TDisplayModeUtils::NumDisplayModeColors(Private->EPOC_DisplayMode))); - if(TDisplayModeUtils::NumDisplayModeColors(Private->EPOC_DisplayMode) == 4096) - { - // Set 12 bit palette - for(int i = firstcolor; i < ncolors; i++) - { - // 4k value: 0000 rrrr gggg bbbb - TUint32 color4K = (colors[i].r & 0x0000f0) << 4; - color4K |= (colors[i].g & 0x0000f0); - color4K |= (colors[i].b & 0x0000f0) >> 4; - EPOC_HWPalette_256_to_Screen[i] = color4K; - } - } - else if(TDisplayModeUtils::NumDisplayModeColors(Private->EPOC_DisplayMode) == 65536) - { - for(int i = firstcolor; i < ncolors; i++) - { - // 64k-colour displays effectively support RGB values - // with 5 bits allocated to red, 6 to green and 5 to blue - // 64k value: rrrr rggg gggb bbbb - TUint32 color64K = (colors[i].r & 0x0000f8) << 8; - color64K |= (colors[i].g & 0x0000fc) << 3; - color64K |= (colors[i].b & 0x0000f8) >> 3; - EPOC_HWPalette_256_to_Screen[i] = color64K; - } - } - else if(TDisplayModeUtils::NumDisplayModeColors(Private->EPOC_DisplayMode) == 16777216) - { - for(int i = firstcolor; i < ncolors; i++) - { - // 16M-colour - //0000 0000 rrrr rrrr gggg gggg bbbb bbbb - TUint32 color16M = colors[i].r << 16; - color16M |= colors[i].g << 8; - color16M |= colors[i].b; - EPOC_HWPalette_256_to_Screen[i] = color16M; - } - } - else - { - return -2; - } - return(0); -} - - -SDL_Surface *EPOC_SetVideoMode(_THIS, SDL_Surface *current, - int width, int height, int bpp, Uint32 /*flags*/) -{ - SDL_TRACE("SDL:EPOC_SetVideoMode"); - /* Check parameters */ -#ifdef SYMBIAN_CRYSTAL - if (! (bpp == 8 || bpp == 12 || bpp == 16) && - ( - (width == 640 && height == 200) || - (width == 640 && height == 400) || - (width == 640 && height == 480) || - (width == 320 && height == 200) || - (width == 320 && height == 240) - )) { - SDL_SetError("Requested video mode is not supported"); - return NULL; - } -#else // SYMBIAN_SERIES60 - if (! (bpp == 8 || bpp == 12 || bpp == 16) && - ( - (width == 320 && height == 200) || - (width == 320 && height == 240) || - (width == 256 && height == 192) || - (width == 176 && height == 208) || - (width == 208 && height == 176) || // Rotated - (width == 160 && height == 144) - )) { - SDL_SetError("Requested video mode is not supported"); - return NULL; - } -#endif - - if (current && current->pixels) { - free(current->pixels); - current->pixels = NULL; - } - if ( ! SDL_ReallocFormat(current, bpp, 0, 0, 0, 0) ) { - return(NULL); - } - - /* Set up the new mode framebuffer */ - if (bpp == 8) - current->flags = (SDL_FULLSCREEN|SDL_SWSURFACE|SDL_PREALLOC|SDL_HWPALETTE); - else // 12 bpp, 16 bpp - current->flags = (SDL_FULLSCREEN|SDL_SWSURFACE|SDL_PREALLOC); - current->w = width; - current->h = height; - int numBytesPerPixel = ((bpp-1)>>3) + 1; - current->pitch = numBytesPerPixel * width; // Number of bytes in scanline - current->pixels = malloc(width * height * numBytesPerPixel); - memset(current->pixels, 0, width * height * numBytesPerPixel); - - /* Set the blit function */ - _this->UpdateRects = EPOC_DirectUpdate; - - /* - * Logic for getting suitable screen dimensions, offset, scaling and orientation - */ - - int w = current->w; - int h = current->h; - - // Rotate, if the screen does not fit horizontally and it is landscape screen -/* - if ((width>Private->EPOC_ScreenSize.iWidth) && (width>height)) { - Private->EPOC_ScreenOrientation = CFbsBitGc::EGraphicsOrientationRotated270; - w = current->h; - h = current->w; - } -*/ - // Get nearest stepwise scale values for width and height. The smallest supported scaled screen is 1/2. - TInt scaleValue = 0; - Private->EPOC_ScreenXScaleValue = 1; - Private->EPOC_ScreenYScaleValue = 1; - if (w > Private->EPOC_ScreenSize.iWidth) { - // Find the biggest scale value that result the width that fits in the screen HW - for (scaleValue = 2; scaleValue++;) { - TInt scaledWidth = (w * (scaleValue-1))/scaleValue; - if (scaledWidth > Private->EPOC_ScreenSize.iWidth) - break; - } - Private->EPOC_ScreenXScaleValue = Max(2, scaleValue - 1); - w = (w * (Private->EPOC_ScreenXScaleValue-1))/Private->EPOC_ScreenXScaleValue; - } - if (h > Private->EPOC_ScreenSize.iHeight) { - // Find the biggest scale value that result the height that fits in the screen HW - for (scaleValue = 2; scaleValue++;) { - TInt scaledHeight = (h * (scaleValue-1))/scaleValue; - if (scaledHeight > Private->EPOC_ScreenSize.iHeight) - break; - } - Private->EPOC_ScreenYScaleValue = Max(2, scaleValue - 1); - h = (h * (Private->EPOC_ScreenYScaleValue-1))/Private->EPOC_ScreenYScaleValue; - } - - /* Centralize game window on device screen */ - Private->EPOC_ScreenOffset.iX = (Private->EPOC_ScreenSize.iWidth - w) / 2; - if (Private->EPOC_ScreenOffset.iX < 0) - Private->EPOC_ScreenOffset.iX = 0; - Private->EPOC_ScreenOffset.iY = (Private->EPOC_ScreenSize.iHeight - h) / 2; - if (Private->EPOC_ScreenOffset.iY < 0) - Private->EPOC_ScreenOffset.iY = 0; - - - SDL_TRACE1("View width %d", w); - SDL_TRACE1("View height %d", h); - SDL_TRACE1("View bmode %d", bpp); - SDL_TRACE1("View s %d", scaleValue); - SDL_TRACE1("View x %d", Private->EPOC_ScreenOffset.iX); - SDL_TRACE1("View y %d", Private->EPOC_ScreenOffset.iY); - - /* We're done */ - return(current); -} - - -void RedrawWindowL(_THIS) -{ - -#if defined(__WINS__) || defined(TEST_BM_DRAW) - LockHeap(Private->EPOC_Bitmap); // Lock bitmap heap - Private->EPOC_WindowGc->Activate(Private->EPOC_WsWindow); -#endif - - int w = _this->screen->w; - int h = _this->screen->h; - if (Private->EPOC_ScreenOrientation == CFbsBitGc::EGraphicsOrientationRotated270) { - w = _this->screen->h; - h = _this->screen->w; - } - if ((w < Private->EPOC_ScreenSize.iWidth) - || (h < Private->EPOC_ScreenSize.iHeight)) { - DrawBackground(_this); - } - - /* Tell the system that something has been drawn */ - TRect rect = TRect(Private->EPOC_WsWindow.Size()); - Private->EPOC_WsWindow.Invalidate(rect); - -#if defined(__WINS__) || defined(TEST_BM_DRAW) - Private->EPOC_WsWindow.BeginRedraw(rect); - Private->EPOC_WindowGc->BitBlt(TPoint(), Private->EPOC_Bitmap); - Private->EPOC_WsWindow.EndRedraw(); - Private->EPOC_WindowGc->Deactivate(); - UnlockHeap(Private->EPOC_Bitmap);; // Unlock bitmap heap - Private->EPOC_WsSession.Flush(); -#endif - - /* Draw current buffer */ - SDL_Rect fullScreen; - fullScreen.x = 0; - fullScreen.y = 0; - fullScreen.w = _this->screen->w; - fullScreen.h = _this->screen->h; - EPOC_DirectUpdate(_this, 1, &fullScreen); -} - - -void DrawBackground(_THIS) -{ - /* Draw background */ -#if defined(__WINS__) || defined(TEST_BM_DRAW) - //warning heap is not locked! - a function calling must ensure that it's ok - TUint16* screenBuffer = (TUint16*)Private->EPOC_Bitmap->DataAddress(); -#else - TUint16* screenBuffer = (TUint16*)Private->EPOC_FrameBuffer; -#endif - // Draw black background - Mem::FillZ(screenBuffer, Private->EPOC_BytesPerScreen); - -#if 0 - for (int y = 0; y < Private->EPOC_ScreenSize.iHeight; y++) { - for (int x = 0; x < Private->EPOC_ScreenSize.iWidth; x++) { -#ifdef SYMBIAN_CRYSTAL - const TUint16 color = 0; // ((x+y)>>1) & 0xf; /* Draw blue stripes pattern, because in e.g. 320x200 mode there is a big background area*/ -#else // SYMBIAN_SERIES60 - const TUint16 color = 0; /* Draw black background */ -#endif - *screenBuffer++ = color; - } - } -#endif -} - - -/* We don't actually allow hardware surfaces other than the main one */ -static int EPOC_AllocHWSurface(_THIS, SDL_Surface* /*surface*/) -{ - return(-1); -} -static void EPOC_FreeHWSurface(_THIS, SDL_Surface* /*surface*/) -{ - return; -} - -static int EPOC_LockHWSurface(_THIS, SDL_Surface* /*surface*/) -{ - return(0); -} -static void EPOC_UnlockHWSurface(_THIS, SDL_Surface* /*surface*/) -{ - return; -} - -static int EPOC_FlipHWSurface(_THIS, SDL_Surface* /*surface*/) -{ - return(0); -} - -static void EPOC_DirectUpdate(_THIS, int numrects, SDL_Rect *rects) -{ - //TInt focusWindowGroupId = Private->EPOC_WsSession.GetFocusWindowGroup();//these are async services - // if (focusWindowGroupId != Private->EPOC_WsWindowGroupID) { //for that cannot be called from - //SDL threads ??? - if (!Private->EPOC_IsWindowFocused) - { - /* Force focus window to redraw again for cleaning away SDL screen graphics */ -/* - TInt pos = Private->EPOC_WsWindowGroup.OrdinalPosition(); - Private->EPOC_WsWindowGroup.SetOrdinalPosition(0, KMaxTInt); - TRect rect = TRect(Private->EPOC_WsWindow.Size()); - Private->EPOC_WsWindow.Invalidate(rect); - Private->EPOC_WsWindowGroup.SetOrdinalPosition(pos, ECoeWinPriorityNormal); - */ /* If this is not the topmost window, wait here! Sleep for 1 second to give cpu time to - multitasking and poll for being the topmost window. - */ - // if (Private->EPOC_WsSession.GetFocusWindowGroup() != Private->EPOC_WsWindowGroupID) { - - /* !!TODO: Could call GetRedraw() etc. for WsSession and redraw the screen if needed. That might be - needed if a small dialog comes in front of Game screen. - */ - // while (Private->EPOC_WsSession.GetFocusWindowGroup() != Private->EPOC_WsWindowGroupID) - - SDL_PauseAudio(1); - SDL_Delay(1000); - return; - // } - - // RedrawWindowL(_this); - } - - SDL_PauseAudio(0); - - // if we are not focused, do not draw -// if (!Private->EPOC_IsWindowFocused) -// return; -#if defined(__WINS__) || defined(TEST_BM_DRAW) - TBitmapUtil lock(Private->EPOC_Bitmap); - lock.Begin(TPoint(0,0)); // Lock bitmap heap - Private->EPOC_WindowGc->Activate(Private->EPOC_WsWindow); - TUint16* screenBuffer = (TUint16*)Private->EPOC_Bitmap->DataAddress(); -#else - TUint16* screenBuffer = (TUint16*)Private->EPOC_FrameBuffer; -#endif - - if (Private->EPOC_ScreenOrientation == CFbsBitGc::EGraphicsOrientationRotated270) - DirectDrawRotated(_this, numrects, rects, screenBuffer); - else - DirectDraw(_this, numrects, rects, screenBuffer); - - -#if defined(__WINS__) || defined(TEST_BM_DRAW) - - TRect rect = TRect(Private->EPOC_WsWindow.Size()); - Private->EPOC_WsWindow.Invalidate(rect); - Private->EPOC_WsWindow.BeginRedraw(rect); - Private->EPOC_WindowGc->BitBlt(TPoint(), Private->EPOC_Bitmap); - Private->EPOC_WsWindow.EndRedraw(); - Private->EPOC_WindowGc->Deactivate(); - lock.End(); // Unlock bitmap heap - Private->EPOC_WsSession.Flush(); -#else -#ifndef SYMBIAN_CRYSTAL - // This is not needed in Crystal. What is the performance penalty in SERIES60? - TRect rect2 = TRect(Private->EPOC_WsWindow.Size()); - - Private->EPOC_DrawDevice->UpdateRegion(rect2); // Should we update rects parameter area only?? - Private->EPOC_DrawDevice->Update(); -#endif -#endif - - /* Update virtual cursor. !!Do not yet work properly - Private->EPOC_WsSession.SetPointerCursorPosition(Private->EPOC_WsSession.PointerCursorPosition()); - */ - - /*static int foo = 1; - - for ( int i=0; i < numrects; ++i ) { - const SDL_Rect& currentRect = rects[i]; - SDL_Rect rect2; - rect2.x = currentRect.x; - rect2.y = currentRect.y; - rect2.w = currentRect.w; - rect2.h = currentRect.h; - - if (rect2.w <= 0 || rect2.h <= 0) - continue; - - - foo++; - if((foo % 200) == 0) - { - SDL_TRACE1("foo %d", foo); - CFbsBitmap* b = new (ELeave) CFbsBitmap; - SDL_TRACE1("bee %d", (int)b); - int e = b->Create(TSize(currentRect.w, currentRect.h), Private->EPOC_DisplayMode); - - SDL_TRACE1("err %d", e); - if(e != KErrNone) - User::Panic(_L("damn"), e); - - TBitmapUtil u(b); - u.Begin(TPoint(0, 0)); - TUint32* d = b->DataAddress(); - - SDL_TRACE1("addr %d", (int)d); - - for(TInt o = 0; o < currentRect.h; o++) - for(TInt p = 0; p < currentRect.w; p++) - { - u.SetPos(TPoint(p, o)); - u.SetPixel(0xFFFF); - } - - SDL_TRACE1("w %d", (int)currentRect.w); - SDL_TRACE1("h %d", (int)currentRect.h); - - SDL_TRACE1("addr %d", (int)Private->EPOC_DisplayMode); - - - const TUint f = (TUint)Private->EPOC_FrameBuffer; - const TUint y = (TUint)Private->EPOC_BytesPerScreen; - - - SDL_TRACE1("frame %u", f); - SDL_TRACE1("bytes %u", y); - - Mem::Copy(d, Private->EPOC_FrameBuffer, Private->EPOC_BytesPerScreen); - - SDL_TRACE("kopied"); - - u.End(); - TBuf<32> name; - name.Format(_L("C:\\nokia\\images\\doom%d.mbm"), (foo / 200)); - e= b->Save(name); - if(e != KErrNone) - User::Panic(_L("damned"), e); - delete b; - }}*/ -} - - -void DirectDraw(_THIS, int numrects, SDL_Rect *rects, TUint16* screenBuffer) -{ - TInt i; - - const TInt sourceNumBytesPerPixel = ((_this->screen->format->BitsPerPixel-1)>>3) + 1; - const TPoint fixedOffset = Private->EPOC_ScreenOffset; - const TInt screenW = _this->screen->w; - const TInt screenH = _this->screen->h; - const TInt sourceScanlineLength = screenW; - const TInt targetScanlineLength = Private->EPOC_ScreenSize.iWidth; - - /* Render the rectangles in the list */ - - for ( i=0; i < numrects; ++i ) { - const SDL_Rect& currentRect = rects[i]; - SDL_Rect rect2; - rect2.x = currentRect.x; - rect2.y = currentRect.y; - rect2.w = currentRect.w; - rect2.h = currentRect.h; - - if (rect2.w <= 0 || rect2.h <= 0) /* sanity check */ - continue; - - /* All variables are measured in pixels */ - - /* Check rects validity, i.e. upper and lower bounds */ - TInt maxX = Min(screenW - 1, rect2.x + rect2.w - 1); - TInt maxY = Min(screenH - 1, rect2.y + rect2.h - 1); - if (maxX < 0 || maxY < 0) /* sanity check */ - continue; - /* Clip from bottom */ - maxY = Min(maxY, Private->EPOC_ScreenSize.iHeight-1); - /* TODO: Clip from the right side */ - - const TInt sourceRectWidth = maxX - rect2.x + 1; - const TInt sourceRectWidthInBytes = sourceRectWidth * sourceNumBytesPerPixel; - const TInt sourceRectHeight = maxY - rect2.y + 1; - const TInt sourceStartOffset = rect2.x + rect2.y * sourceScanlineLength; - const TUint skipValue = 1; // no skip - - TInt targetStartOffset = fixedOffset.iX + rect2.x + (fixedOffset.iY +rect2.y) * targetScanlineLength; - - // Nokia7650 native mode: 12 bpp --> 12 bpp - // - - switch (_this->screen->format->BitsPerPixel) - { - case 12: - { - TUint16* bitmapLine = (TUint16*)_this->screen->pixels + sourceStartOffset; - TUint16* screenMemory = screenBuffer + targetStartOffset; - if (skipValue == 1) - { - for(TInt y = 0 ; y < sourceRectHeight ; y++) - { - Mem::Copy(screenMemory, bitmapLine, sourceRectWidthInBytes); - } - bitmapLine += sourceScanlineLength; - screenMemory += targetScanlineLength; - } - else - { - for(TInt y = 0 ; y < sourceRectHeight ; y++) - { - //TODO: optimize: separate loops for 1, 2 and n skip. Mem::Copy() can be used in unscaled case. - TUint16* bitmapPos = bitmapLine; /* 2 bytes per pixel */ - TUint16* screenMemoryLinePos = screenMemory; /* 2 bytes per pixel */ - for(TInt x = 0 ; x < sourceRectWidth ; x++) - { - __ASSERT_DEBUG(screenMemory < (screenBuffer + Private->EPOC_ScreenSize.iWidth * Private->EPOC_ScreenSize.iHeight), User::Panic(_L("SDL"), KErrCorrupt)); - __ASSERT_DEBUG(screenMemory >= screenBuffer, User::Panic(_L("SDL"), KErrCorrupt)); - __ASSERT_DEBUG(bitmapLine < ((TUint16*)_this->screen->pixels + (_this->screen->w * _this->screen->h)), User::Panic(_L("SDL"), KErrCorrupt)); - __ASSERT_DEBUG(bitmapLine >= (TUint16*)_this->screen->pixels, User::Panic(_L("SDL"), KErrCorrupt)); - - *screenMemoryLinePos++ = *bitmapPos; - bitmapPos+=skipValue; - } - bitmapLine += sourceScanlineLength; - screenMemory += targetScanlineLength; - } - } - } - break; - // 256 color paletted mode: 8 bpp --> 12 bpp - // - default: - { - if(Private->EPOC_BytesPerPixel <= 2) - { - TUint8* bitmapLine = (TUint8*)_this->screen->pixels + sourceStartOffset; - TUint16* screenMemory = screenBuffer + targetStartOffset; - for(TInt y = 0 ; y < sourceRectHeight ; y++) - { - TUint8* bitmapPos = bitmapLine; /* 1 byte per pixel */ - TUint16* screenMemoryLinePos = screenMemory; /* 2 bytes per pixel */ - /* Convert each pixel from 256 palette to 4k color values */ - for(TInt x = 0 ; x < sourceRectWidth ; x++) - { - __ASSERT_DEBUG(screenMemoryLinePos < (screenBuffer + (Private->EPOC_ScreenSize.iWidth * Private->EPOC_ScreenSize.iHeight)), User::Panic(_L("SDL"), KErrCorrupt)); - __ASSERT_DEBUG(screenMemoryLinePos >= screenBuffer, User::Panic(_L("SDL"), KErrCorrupt)); - __ASSERT_DEBUG(bitmapPos < ((TUint8*)_this->screen->pixels + (_this->screen->w * _this->screen->h)), User::Panic(_L("SDL"), KErrCorrupt)); - __ASSERT_DEBUG(bitmapPos >= (TUint8*)_this->screen->pixels, User::Panic(_L("SDL"), KErrCorrupt)); - *screenMemoryLinePos++ = EPOC_HWPalette_256_to_Screen[*bitmapPos++]; - // bitmapPos+=skipValue; //TODO: optimize: separate loops for 1, 2 and n skip - } - bitmapLine += sourceScanlineLength; - screenMemory += targetScanlineLength; - } - } - else - { - TUint8* bitmapLine = (TUint8*)_this->screen->pixels + sourceStartOffset; - TUint32* screenMemory = reinterpret_cast(screenBuffer + targetStartOffset); - for(TInt y = 0 ; y < sourceRectHeight ; y++) - { - TUint8* bitmapPos = bitmapLine; /* 1 byte per pixel */ - TUint32* screenMemoryLinePos = screenMemory; /* 2 bytes per pixel */ - /* Convert each pixel from 256 palette to 4k color values */ - for(TInt x = 0 ; x < sourceRectWidth ; x++) - { - __ASSERT_DEBUG(screenMemoryLinePos < (reinterpret_cast(screenBuffer) + (Private->EPOC_ScreenSize.iWidth * Private->EPOC_ScreenSize.iHeight)), User::Panic(_L("SDL"), KErrCorrupt)); - __ASSERT_DEBUG(screenMemoryLinePos >= reinterpret_cast(screenBuffer), User::Panic(_L("SDL"), KErrCorrupt)); - __ASSERT_DEBUG(bitmapPos < ((TUint8*)_this->screen->pixels + (_this->screen->w * _this->screen->h)), User::Panic(_L("SDL"), KErrCorrupt)); - __ASSERT_DEBUG(bitmapPos >= (TUint8*)_this->screen->pixels, User::Panic(_L("SDL"), KErrCorrupt)); - *screenMemoryLinePos++ = EPOC_HWPalette_256_to_Screen[*bitmapPos++]; - // bitmapPos+=skipValue; //TODO: optimize: separate loops for 1, 2 and n skip - } - bitmapLine += sourceScanlineLength; - screenMemory += targetScanlineLength; - } - } - } - } // switch - } // for -} - -/* -void DirectDraw(_THIS, int numrects, SDL_Rect *rects, TUint16* screenBuffer) -{ - TInt i; - const TInt sourceNumBytesPerPixel = ((_this->screen->format->BitsPerPixel-1)>>3) + 1; - const TPoint fixedOffset = Private->EPOC_ScreenOffset; - const TInt screenW = _this->screen->w; - const TInt screenH = _this->screen->h; - const TInt sourceScanlineLength = screenW; - const TInt targetScanlineLength = Private->EPOC_ScreenSize.iWidth; - - /* Render the rectangles in the list */ - -/* for ( i=0; i < numrects; ++i ) { - const SDL_Rect& currentRect = rects[i]; - SDL_Rect rect2; - rect2.x = currentRect.x; - rect2.y = currentRect.y; - rect2.w = currentRect.w; - rect2.h = currentRect.h; - - if (rect2.w <= 0 || rect2.h <= 0) /* sanity check */ -/* continue; - - /* All variables are measured in pixels */ - - /* Check rects validity, i.e. upper and lower bounds */ -/* TInt maxX = Min(screenW - 1, rect2.x + rect2.w - 1); - TInt maxY = Min(screenH - 1, rect2.y + rect2.h - 1); - if (maxX < 0 || maxY < 0) /* sanity check */ -/* continue; - /* Clip from bottom */ -/* maxY = Min(maxY, Private->EPOC_ScreenSize.iHeight-1); - /* TODO: Clip from the right side */ - -/* TInt sourceRectWidth = maxX - rect2.x + 1; - const TInt sourceRectWidthInBytes = sourceRectWidth * sourceNumBytesPerPixel; - const TInt sourceRectHeight = maxY - rect2.y + 1; - const TInt sourceStartOffset = rect2.x + rect2.y * sourceScanlineLength; - const TUint skipValue = Private->EPOC_ScreenXScaleValue; //1; // no skip - - const TInt targetStartOffset = // = (fixedOffset.iX + (rect2.x / skipValue) + (fixedOffset.iY + rect2.y) * targetScanlineLength ) ; - (skipValue > 1 ? - (fixedOffset.iX + (rect2.x / skipValue) + (fixedOffset.iY + rect2.y) * targetScanlineLength ) : - (fixedOffset.iX + rect2.x + (fixedOffset.iY + rect2.y) * targetScanlineLength )); - - __ASSERT_DEBUG(skipValue >= 1, User::Panic(KLibName, KErrArgument)); - - // Nokia7650 native mode: 12 bpp --> 12 bpp - // - switch (_this->screen->format->BitsPerPixel) - { - case 12: - { - TUint16* bitmapLine = (TUint16*)_this->screen->pixels + sourceStartOffset; - TUint16* screenMemory = screenBuffer + targetStartOffset; - if (skipValue == 1) - { - for(TInt y = 0 ; y < sourceRectHeight ; y++) - { - Mem::Copy(screenMemory, bitmapLine, sourceRectWidthInBytes); - } - bitmapLine += sourceScanlineLength; - screenMemory += targetScanlineLength; - } - else - { - for(TInt y = 0 ; y < sourceRectHeight ; y++) - { - //TODO: optimize: separate loops for 1, 2 and n skip. Mem::Copy() can be used in unscaled case. - TUint16* bitmapPos = bitmapLine; /* 2 bytes per pixel */ -/* TUint16* screenMemoryLinePos = screenMemory; /* 2 bytes per pixel */ -/* for(TInt x = 0 ; x < sourceRectWidth ; x++) - { - __ASSERT_DEBUG(screenMemory < (screenBuffer + Private->EPOC_ScreenSize.iWidth * Private->EPOC_ScreenSize.iHeight), User::Panic(KLibName, KErrCorrupt)); - __ASSERT_DEBUG(screenMemory >= screenBuffer, User::Panic(KLibName, KErrCorrupt)); - __ASSERT_DEBUG(bitmapLine < ((TUint16*)_this->screen->pixels + (_this->screen->w * _this->screen->h)), User::Panic(KLibName, KErrCorrupt)); - __ASSERT_DEBUG(bitmapLine >= (TUint16*)_this->screen->pixels, User::Panic(KLibName, KErrCorrupt)); - - *screenMemoryLinePos++ = *bitmapPos; - bitmapPos+=skipValue; - } - bitmapLine += sourceScanlineLength; - screenMemory += targetScanlineLength; - } - } - } - break; - // 256 color paletted mode: 8 bpp --> 12 bpp - // - default: - { - TUint8* bitmapLine = (TUint8*)_this->screen->pixels + sourceStartOffset; - TUint16* screenMemory = screenBuffer + targetStartOffset; - if (skipValue > 1) - sourceRectWidth /= skipValue; -#if defined __MARM_ARMI__ - __asm volatile(" - mov %4, %4, lsl #1 @ targetScanLineLength is in pixels, we need it in bytes - 1: - mov r6, %0 @ bitmapLine - mov r7, %2 @ screenMemory - mov r8, %6 @ sourceRectWidth - 2: - ldrb r4, [%0], %7 @ r4 = *bitmapPos; bitmapPos += skipValue - ldr r5, [%1, r4, lsl #2] @ only 16 lower bits actually used - subs r8, r8, #1 @ x-- - strh r5, [%2], #2 @ *screenMemoryLinePos++ = r4 - bne 2b - - add %0, r6, %3 @ bitmapLine += sourceScanlineLength - add %2, r7, %4 @ screenMemory += targetScanlineLength - subs %5, %5, #1 @ sourceRectHeight-- - bne 1b - " - : // no output - // %0 %1 %2 %3 %4 %5 %6 %7 - : "r" (bitmapLine), "r" (&EPOC_HWPalette_256_to_Screen[0]), "r" (screenMemory), "r" (sourceScanlineLength), "r" (targetScanlineLength), "r" (sourceRectHeight), "r" (sourceRectWidth), "r" (skipValue) - : "r4", "r5", "r6", "r7", "r8" - ); -#else - for(TInt y = 0 ; y < sourceRectHeight ; y++) - { - TUint8* bitmapPos = bitmapLine; /* 1 byte per pixel */ -/* TUint16* screenMemoryLinePos = screenMemory; /* 2 bytes per pixel */ - /* Convert each pixel from 256 palette to 4k color values */ -/* for (TInt x = 0 ; x < sourceRectWidth ; x++) - { - //__ASSERT_DEBUG(screenMemoryLinePos < (screenBuffer + (Private->EPOC_ScreenSize.iWidth * Private->EPOC_ScreenSize.iHeight)), User::Panic(KLibName, KErrCorrupt)); - //__ASSERT_DEBUG(screenMemoryLinePos >= screenBuffer, User::Panic(KLibName, KErrCorrupt)); - //__ASSERT_DEBUG(bitmapPos < ((TUint8*)_this->screen->pixels + (_this->screen->w * _this->screen->h)), User::Panic(KLibName, KErrCorrupt)); - //__ASSERT_DEBUG(bitmapPos >= (TUint8*)_this->screen->pixels, User::Panic(KLibName, KErrCorrupt)); - - *screenMemoryLinePos++ = EPOC_HWPalette_256_to_Screen[*bitmapPos]; - bitmapPos += skipValue; - } - bitmapLine += sourceScanlineLength; - screenMemory += targetScanlineLength; - } -//#endif - } - } // switch - } // for -} -*/ - -void DirectDrawRotated(_THIS, int numrects, SDL_Rect *rects, TUint16* screenBuffer) -{ - TInt i; -// TInt sourceNumBytesPerPixel = ((_this->screen->format->BitsPerPixel-1)>>3) + 1; - TPoint fixedScreenOffset = Private->EPOC_ScreenOffset; - TInt bufferW = _this->screen->w; - TInt bufferH = _this->screen->h; - TInt ScreenW = Private->EPOC_ScreenSize.iWidth; -// TInt ScreenH = Private->EPOC_ScreenSize.iWidth; - TInt sourceW = bufferW; - TInt sourceH = bufferH; - TInt targetW = ScreenW - fixedScreenOffset.iX * 2; -// TInt targetH = ScreenH - fixedScreenOffset.iY * 2; - TInt sourceScanlineLength = bufferW; - TInt targetScanlineLength = Private->EPOC_ScreenSize.iWidth; - - /* Render the rectangles in the list */ - - for ( i=0; i < numrects; ++i ) { - SDL_Rect rect2; - const SDL_Rect& currentRect = rects[i]; - rect2.x = currentRect.x; - rect2.y = currentRect.y; - rect2.w = currentRect.w; - rect2.h = currentRect.h; - - if (rect2.w <= 0 || rect2.h <= 0) /* sanity check */ - continue; - - /* All variables are measured in pixels */ - - /* Check rects validity, i.e. upper and lower bounds */ - TInt maxX = Min(sourceW - 1, rect2.x + rect2.w - 1); - TInt maxY = Min(sourceH - 1, rect2.y + rect2.h - 1); - if (maxX < 0 || maxY < 0) /* sanity check */ - continue; - /* Clip from bottom */ - //maxX = Min(maxX, Private->EPOC_ScreenSize.iHeight-1); - /* TODO: Clip from the right side */ - - TInt sourceRectWidth = maxX - rect2.x + 1; -// TInt sourceRectWidthInBytes = sourceRectWidth * sourceNumBytesPerPixel; - TInt sourceRectHeight = maxY - rect2.y + 1; - TInt sourceStartOffset = rect2.x + rect2.y * sourceScanlineLength; - TInt targetStartOffset = fixedScreenOffset.iX + (targetW-1 - rect2.y) + (fixedScreenOffset.iY +rect2.x) * targetScanlineLength; - - // Nokia7650 native mode: 12 bpp --> 12 bpp - if (_this->screen->format->BitsPerPixel == 12) { - - /* !!TODO: not yet implemented - - TUint16* bitmapLine = (TUint16*)_this->screen->pixels + sourceStartOffset; - TUint16* screenMemory = screenBuffer + targetStartOffset; - for(TInt y = 0 ; y < sourceRectHeight ; y++) { - //TODO: optimize: separate loops for 1, 2 and n skip - //Mem::Copy(screenMemory, bitmapLine, sourceRectWidthInBytes); - TUint16* bitmapPos = bitmapLine; // 2 bytes per pixel - TUint16* screenMemoryLinePos = screenMemory; // 2 bytes per pixel - for(TInt x = 0 ; x < sourceRectWidth ; x++) { - - __ASSERT_DEBUG(screenMemory < (screenBuffer + Private->EPOC_ScreenSize.iWidth * Private->EPOC_ScreenSize.iHeight), User::Panic(KLibName, KErrCorrupt)); - __ASSERT_DEBUG(screenMemory >= screenBuffer, User::Panic(KLibName, KErrCorrupt)); - __ASSERT_DEBUG(bitmapLine < ((TUint16*)_this->screen->pixels + (_this->screen->w * _this->screen->h)), User::Panic(KLibName, KErrCorrupt)); - __ASSERT_DEBUG(bitmapLine >= (TUint16*)_this->screen->pixels, User::Panic(KLibName, KErrCorrupt)); - - *screenMemoryLinePos = *bitmapPos; - bitmapPos++; - screenMemoryLinePos += targetScanlineLength; - } - bitmapLine += sourceScanlineLength; - screenMemory--; - } - - */ - } - // 256 color paletted mode: 8 bpp --> 12 bpp - else { - TUint8* bitmapLine = (TUint8*)_this->screen->pixels + sourceStartOffset; - TUint16* screenMemory = screenBuffer + targetStartOffset; - TInt screenXScaleValue = Private->EPOC_ScreenXScaleValue; - TInt debug_ycount=0; - for(TInt y = 0 ; y < sourceRectHeight ; y++) { - if(--screenXScaleValue) { - TUint8* bitmapPos = bitmapLine; /* 1 byte per pixel */ - TUint16* screenMemoryLinePos = screenMemory; /* 2 bytes per pixel */ - TInt screenYScaleValue = Private->EPOC_ScreenYScaleValue; - TInt debug_xcount=0; - /* Convert each pixel from 256 palette to 4k color values */ - for(TInt x = 0 ; x < sourceRectWidth ; x++) { - if(--screenYScaleValue) { - - __ASSERT_DEBUG(screenMemoryLinePos < (screenBuffer + (Private->EPOC_ScreenSize.iWidth * Private->EPOC_ScreenSize.iHeight)), User::Panic(KLibName, KErrCorrupt)); - __ASSERT_DEBUG(screenMemoryLinePos >= screenBuffer, User::Panic(KLibName, KErrCorrupt)); - __ASSERT_DEBUG(bitmapPos < ((TUint8*)_this->screen->pixels + (_this->screen->w * _this->screen->h)), User::Panic(KLibName, KErrCorrupt)); - __ASSERT_DEBUG(bitmapPos >= (TUint8*)_this->screen->pixels, User::Panic(KLibName, KErrCorrupt)); - - *screenMemoryLinePos = TUint16(EPOC_HWPalette_256_to_Screen[*bitmapPos]); - screenMemoryLinePos += targetScanlineLength; debug_xcount++; - } - else - screenYScaleValue = Private->EPOC_ScreenYScaleValue; - bitmapPos++; - } - screenMemory--; debug_ycount++; - } // endif - else - screenXScaleValue = Private->EPOC_ScreenXScaleValue; - bitmapLine += sourceScanlineLength; - } - } - } -} - - -/* Note: If we are terminated, this could be called in the middle of - another SDL video routine -- notably UpdateRects. -*/ -void EPOC_VideoQuit(_THIS) -{ - int i; - - /* Free video mode lists */ - for ( i=0; iSDL_modelist[i] != NULL ) { - free(Private->SDL_modelist[i]); - Private->SDL_modelist[i] = NULL; - } - } - - if ( _this->screen && (_this->screen->flags & SDL_HWSURFACE) ) { - /* Direct screen access, no memory buffer */ - _this->screen->pixels = NULL; - } - - if (_this->screen && _this->screen->pixels) { - free(_this->screen->pixels); - _this->screen->pixels = NULL; - } - - /* Free Epoc resources */ - - /* Disable events for me */ - if (Private->EPOC_WsEventStatus != KRequestPending) - Private->EPOC_WsSession.EventReadyCancel(); - if (Private->EPOC_RedrawEventStatus != KRequestPending) - Private->EPOC_WsSession.RedrawReadyCancel(); - - #if defined(__WINS__) || defined(TEST_BM_DRAW) - delete Private->EPOC_Bitmap; - Private->EPOC_Bitmap = NULL; - #else - #endif - -#ifndef SYMBIAN_CRYSTAL - free(Private->EPOC_DrawDevice); -#endif - - if (Private->EPOC_WsWindow.WsHandle()) - Private->EPOC_WsWindow.Close(); - - if (Private->EPOC_WsWindowGroup.WsHandle()) - Private->EPOC_WsWindowGroup.Close(); - - delete Private->EPOC_WindowGc; - Private->EPOC_WindowGc = NULL; - - delete Private->EPOC_WsScreen; - Private->EPOC_WsScreen = NULL; - - if (Private->EPOC_WsSession.WsHandle()) - Private->EPOC_WsSession.Close(); -} - - -WMcursor *EPOC_CreateWMCursor(_THIS, Uint8* /*data*/, Uint8* /*mask*/, int /*w*/, int /*h*/, int /*hot_x*/, int /*hot_y*/) -{ - return (WMcursor *) 9210; // it's ok to return something unuseful but true -} - -void EPOC_FreeWMCursor(_THIS, WMcursor* /*cursor*/) -{ - /* Disable virtual cursor */ - HAL::Set(HAL::EMouseState, HAL::EMouseState_Invisible); - Private->EPOC_WsSession.SetPointerCursorMode(EPointerCursorNone); -} - -int EPOC_ShowWMCursor(_THIS, WMcursor *cursor) -{ - - if (cursor == (WMcursor *)9210) { - /* Enable virtual cursor */ - Private->EPOC_WsSession.SetPointerCursorMode(EPointerCursorNormal); - if (isCursorVisible) - HAL::Set(HAL::EMouseState, HAL::EMouseState_Visible); - else - Private->EPOC_WsSession.SetPointerCursorMode(EPointerCursorNone); - } - else { - /* Disable virtual cursor */ - HAL::Set(HAL::EMouseState, HAL::EMouseState_Invisible); - Private->EPOC_WsSession.SetPointerCursorMode(EPointerCursorNone); - } - - return(1); -} - -}; // extern "C" diff --git a/apps/plugins/sdl/src/video/symbian/EKA1/SDL_epocvideo.h b/apps/plugins/sdl/src/video/symbian/EKA1/SDL_epocvideo.h deleted file mode 100644 index bd0b0e29c5..0000000000 --- a/apps/plugins/sdl/src/video/symbian/EKA1/SDL_epocvideo.h +++ /dev/null @@ -1,34 +0,0 @@ -/* - SDL - Simple DirectMedia Layer - Copyright (C) 1997-2012 Sam Lantinga - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public - License along with this library; if not, write to the Free - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - - Sam Lantinga - slouken@devolution.com -*/ - -#ifndef _SDL_epocvideo_h -#define _SDL_epocvideo_h - -#ifndef EKA2 -#include"SDL_epocvideo_org.h" -#else -#include"SDL_epocvideo2.h" -#endif - - -#endif - -- cgit v1.2.3