aboutsummaryrefslogtreecommitdiffstats
path: root/distrib/sdl-1.2.12/src/video/epoc
diff options
context:
space:
mode:
Diffstat (limited to 'distrib/sdl-1.2.12/src/video/epoc')
-rw-r--r--distrib/sdl-1.2.12/src/video/epoc/SDL_epocevents.cpp419
-rw-r--r--distrib/sdl-1.2.12/src/video/epoc/SDL_epocevents_c.h46
-rw-r--r--distrib/sdl-1.2.12/src/video/epoc/SDL_epocvideo.cpp697
-rw-r--r--distrib/sdl-1.2.12/src/video/epoc/SDL_epocvideo.h90
4 files changed, 0 insertions, 1252 deletions
diff --git a/distrib/sdl-1.2.12/src/video/epoc/SDL_epocevents.cpp b/distrib/sdl-1.2.12/src/video/epoc/SDL_epocevents.cpp
deleted file mode 100644
index f0e6945..0000000
--- a/distrib/sdl-1.2.12/src/video/epoc/SDL_epocevents.cpp
+++ /dev/null
@@ -1,419 +0,0 @@
-/*
- SDL - Simple DirectMedia Layer
- Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 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@libsdl.org
-*/
-#include "SDL_config.h"
-
-/*
- SDL_epocevents.cpp
- Handle the event stream, converting Epoc events into SDL events
-
- Epoc version by Hannu Viitala (hannu.j.viitala@mbnet.fi)
-*/
-
-
-#include <stdio.h>
-#undef NULL
-
-extern "C" {
-#include "SDL_error.h"
-#include "SDL_video.h"
-#include "SDL_keysym.h"
-#include "SDL_keyboard.h"
-#include "SDL_timer.h"
-#include "../../events/SDL_events_c.h"
-}; /* extern "C" */
-
-#include "SDL_epocvideo.h"
-#include "SDL_epocevents_c.h"
-
-#include <hal.h>
-
-extern "C" {
-/* The translation tables from a console scancode to a SDL keysym */
-static SDLKey keymap[MAX_SCANCODE];
-static SDL_keysym *TranslateKey(int scancode, SDL_keysym *keysym);
-}; /* extern "C" */
-
-TBool isCursorVisible = ETrue;
-
-int EPOC_HandleWsEvent(_THIS, const TWsEvent& aWsEvent)
-{
- int posted = 0;
- SDL_keysym keysym;
-
-
- switch (aWsEvent.Type()) {
-
- case EEventPointer: /* Mouse pointer events */
- {
- const TPointerEvent* pointerEvent = aWsEvent.Pointer();
- TPoint mousePos = pointerEvent->iPosition;
-
- //SDL_TRACE1("SDL: EPOC_HandleWsEvent, pointerEvent->iType=%d", pointerEvent->iType); //!!
-
- if (Private->EPOC_ShrinkedHeight) {
- mousePos.iY <<= 1; /* Scale y coordinate to shrinked screen height */
- }
- posted += SDL_PrivateMouseMotion(0, 0, mousePos.iX, mousePos.iY); /* Absolute position on screen */
- if (pointerEvent->iType==TPointerEvent::EButton1Down) {
- posted += SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_LEFT, 0, 0);
- }
- else if (pointerEvent->iType==TPointerEvent::EButton1Up) {
- posted += SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_LEFT, 0, 0);
- }
- else if (pointerEvent->iType==TPointerEvent::EButton2Down) {
- posted += SDL_PrivateMouseButton(SDL_PRESSED, SDL_BUTTON_RIGHT, 0, 0);
- }
- else if (pointerEvent->iType==TPointerEvent::EButton2Up) {
- posted += SDL_PrivateMouseButton(SDL_RELEASED, SDL_BUTTON_RIGHT, 0, 0);
- }
- //!!posted += SDL_PrivateKeyboard(SDL_PRESSED, TranslateKey(aWsEvent.Key()->iScanCode, &keysym));
- break;
- }
-
- case EEventKeyDown: /* Key events */
- {
- (void*)TranslateKey(aWsEvent.Key()->iScanCode, &keysym);
-
- /* 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;
- }
-
- posted += SDL_PrivateKeyboard(SDL_PRESSED, &keysym);
- break;
- }
-
- case EEventKeyUp: /* Key events */
- {
- posted += SDL_PrivateKeyboard(SDL_RELEASED, TranslateKey(aWsEvent.Key()->iScanCode, &keysym));
- break;
- }
-
- case EEventFocusGained: /* SDL window got focus */
- {
- //Private->EPOC_IsWindowFocused = ETrue;
- /* Draw window background and screen buffer */
- RedrawWindowL(_this);
- break;
- }
-
- case EEventFocusLost: /* SDL window lost focus */
- {
- //Private->EPOC_IsWindowFocused = EFalse;
-
- // 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;
- }
- }
- */
- 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);
- }
-}
-
-
-void EPOC_InitOSKeymap(_THIS)
-{
- int i;
-
- /* Initialize the key translation table */
- for ( i=0; i<SDL_TABLESIZE(keymap); ++i )
- keymap[i] = SDLK_UNKNOWN;
-
-
- /* Numbers */
- for ( i = 0; i<32; ++i ){
- keymap[' ' + i] = (SDLKey)(SDLK_SPACE+i);
- }
- /* e.g. Alphabet keys */
- for ( i = 0; i<32; ++i ){
- keymap['A' + i] = (SDLKey)(SDLK_a+i);
- }
-
- keymap[EStdKeyBackspace] = SDLK_BACKSPACE;
- keymap[EStdKeyTab] = SDLK_TAB;
- keymap[EStdKeyEnter] = SDLK_RETURN;
- keymap[EStdKeyEscape] = SDLK_ESCAPE;
- keymap[EStdKeySpace] = SDLK_SPACE;
- keymap[EStdKeyPause] = SDLK_PAUSE;
- keymap[EStdKeyHome] = SDLK_HOME;
- keymap[EStdKeyEnd] = SDLK_END;
- keymap[EStdKeyPageUp] = SDLK_PAGEUP;
- keymap[EStdKeyPageDown] = SDLK_PAGEDOWN;
- keymap[EStdKeyDelete] = SDLK_DELETE;
- keymap[EStdKeyUpArrow] = SDLK_UP;
- keymap[EStdKeyDownArrow] = SDLK_DOWN;
- keymap[EStdKeyLeftArrow] = SDLK_LEFT;
- keymap[EStdKeyRightArrow] = SDLK_RIGHT;
- keymap[EStdKeyCapsLock] = SDLK_CAPSLOCK;
- keymap[EStdKeyLeftShift] = SDLK_LSHIFT;
- keymap[EStdKeyRightShift] = SDLK_RSHIFT;
- keymap[EStdKeyLeftAlt] = SDLK_LALT;
- keymap[EStdKeyRightAlt] = SDLK_RALT;
- keymap[EStdKeyLeftCtrl] = SDLK_LCTRL;
- keymap[EStdKeyRightCtrl] = SDLK_RCTRL;
- keymap[EStdKeyLeftFunc] = SDLK_LMETA;
- keymap[EStdKeyRightFunc] = SDLK_RMETA;
- keymap[EStdKeyInsert] = SDLK_INSERT;
- keymap[EStdKeyComma] = SDLK_COMMA;
- keymap[EStdKeyFullStop] = SDLK_PERIOD;
- keymap[EStdKeyForwardSlash] = SDLK_SLASH;
- keymap[EStdKeyBackSlash] = SDLK_BACKSLASH;
- keymap[EStdKeySemiColon] = SDLK_SEMICOLON;
- keymap[EStdKeySingleQuote] = SDLK_QUOTE;
- keymap[EStdKeyHash] = SDLK_HASH;
- keymap[EStdKeySquareBracketLeft] = SDLK_LEFTBRACKET;
- keymap[EStdKeySquareBracketRight] = SDLK_RIGHTBRACKET;
- keymap[EStdKeyMinus] = SDLK_MINUS;
- keymap[EStdKeyEquals] = SDLK_EQUALS;
-
- keymap[EStdKeyF1] = SDLK_F1; /* chr + q */
- keymap[EStdKeyF2] = SDLK_F2; /* chr + w */
- keymap[EStdKeyF3] = SDLK_F3; /* chr + e */
- keymap[EStdKeyF4] = SDLK_F4; /* chr + r */
- keymap[EStdKeyF5] = SDLK_F5; /* chr + t */
- keymap[EStdKeyF6] = SDLK_F6; /* chr + y */
- keymap[EStdKeyF7] = SDLK_F7; /* chr + i */
- keymap[EStdKeyF8] = SDLK_F8; /* chr + o */
-
- keymap[EStdKeyF9] = SDLK_F9; /* chr + a */
- keymap[EStdKeyF10] = SDLK_F10; /* chr + s */
- keymap[EStdKeyF11] = SDLK_F11; /* chr + d */
- keymap[EStdKeyF12] = SDLK_F12; /* chr + f */
-
- /* !!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(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(); //!!Is this right??
-
- /* Handle function keys: F1, F2, F3 ... */
- if (keysym->mod & KMOD_META) {
- if (scancode >= 'A' && scancode < ('A' + 24)) { /* first 32 alphapet 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];
- }
-
-
- /* 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/distrib/sdl-1.2.12/src/video/epoc/SDL_epocevents_c.h b/distrib/sdl-1.2.12/src/video/epoc/SDL_epocevents_c.h
deleted file mode 100644
index 8455c15..0000000
--- a/distrib/sdl-1.2.12/src/video/epoc/SDL_epocevents_c.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- SDL - Simple DirectMedia Layer
- Copyright (C) 1997-2006 Sam Lantinga
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
- Sam Lantinga
- slouken@libsdl.org
-*/
-#include "SDL_config.h"
-
-/*
- SDL_epocevents_c.h
- Handle the event stream, converting Epoc events into SDL events
-
- Epoc version by Hannu Viitala (hannu.j.viitala@mbnet.fi)
-*/
-
-
-extern "C" {
-#include "../SDL_sysvideo.h"
-};
-
-#define MAX_SCANCODE 255
-
-/* Variables and functions exported by SDL_sysevents.c to other parts
- of the native video subsystem (SDL_sysvideo.c)
-*/
-
-extern "C" {
-extern void EPOC_InitOSKeymap(_THIS);
-extern void EPOC_PumpEvents(_THIS);
-};
-
diff --git a/distrib/sdl-1.2.12/src/video/epoc/SDL_epocvideo.cpp b/distrib/sdl-1.2.12/src/video/epoc/SDL_epocvideo.cpp
deleted file mode 100644
index 3694f46..0000000
--- a/distrib/sdl-1.2.12/src/video/epoc/SDL_epocvideo.cpp
+++ /dev/null
@@ -1,697 +0,0 @@
-/*
- SDL - Simple DirectMedia Layer
- Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 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@libsdl.org
-*/
-#include "SDL_config.h"
-
-/*
- SDL_epocvideo.cpp
- Epoc based SDL video driver implementation
-
- Epoc version by Hannu Viitala (hannu.j.viitala@mbnet.fi)
-*/
-
-extern "C" {
-#include "SDL_timer.h"
-#include "SDL_video.h"
-#undef NULL
-#include "../SDL_pixels_c.h"
-};
-
-#include "SDL_epocvideo.h"
-#include "SDL_epocevents_c.h"
-
-#include <hal.h>
-#include <coedef.h>
-
-/* For debugging */
-
-void RDebug_Print_b(char* error_str, void* param)
- {
- TBuf8<128> error8((TUint8*)error_str);
- TBuf<128> error;
- error.Copy(error8);
- if (param) //!! Do not work if the parameter is really 0!!
- RDebug::Print(error, param);
- else
- RDebug::Print(error);
- }
-
-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);
-
-/* 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);
-
-
-
-/* !! Table for fast conversion from 8 bit to 12 bit */
-static TUint16 EPOC_HWPalette_256_to_4k[256];
-
-VideoBootStrap EPOC_bootstrap = {
- "epoc", "EPOC system",
- EPOC_Available, EPOC_CreateDevice
-};
-
-const TUint32 WindowClientHandle = 9210; //!!
-
-/* Epoc video driver bootstrap functions */
-
-static int EPOC_Available(void)
-{
- return 1; /* Always available */
-}
-
-static void EPOC_DeleteDevice(SDL_VideoDevice *device)
-{
- SDL_free(device->hidden);
- SDL_free(device);
-}
-
-static SDL_VideoDevice *EPOC_CreateDevice(int devindex)
-{
- SDL_VideoDevice *device;
-
- /* Allocate all variables that we free on delete */
- device = (SDL_VideoDevice *)SDL_malloc(sizeof(SDL_VideoDevice));
- if ( device ) {
- SDL_memset(device, 0, (sizeof *device));
- device->hidden = (struct SDL_PrivateVideoData *)
- SDL_malloc((sizeof *device->hidden));
- }
- if ( (device == NULL) || (device->hidden == NULL) ) {
- SDL_OutOfMemory();
- if ( device ) {
- SDL_free(device);
- }
- return(0);
- }
- SDL_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;
-}
-
-void ConstructWindowL(_THIS)
-{
- TInt error;
-
- 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);
-
- //!!
- TBuf<32> winGroupName;
- winGroupName.Append(0);
- winGroupName.Append(0);
- winGroupName.Append(0);// uid
- winGroupName.Append(0);
- winGroupName.Append(_L("SDL")); // caption
- winGroupName.Append(0);
- winGroupName.Append(0); //doc name
- Private->EPOC_WsWindowGroup.SetName(winGroupName); //!!
-
- Private->EPOC_WsWindow=RWindow(Private->EPOC_WsSession);
- User::LeaveIfError(Private->EPOC_WsWindow.Construct(Private->EPOC_WsWindowGroup,WindowClientHandle));
- 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;
-}
-
-
-int EPOC_VideoInit(_THIS, SDL_PixelFormat *vformat)
-{
- // !!TODO:handle leave functions!
-
- int i;
-
- /* Initialize all variables that we clean on shutdown */
-
- for ( i=0; i<SDL_NUMMODES; ++i ) {
- Private->SDL_modelist[i] = (SDL_Rect *)SDL_malloc(sizeof(SDL_Rect));
- Private->SDL_modelist[i]->x = Private->SDL_modelist[i]->y = 0;
- }
- /* Modes sorted largest to smallest !!TODO:sorting order??*/
- Private->SDL_modelist[0]->w = 640; Private->SDL_modelist[0]->h = 200;
- Private->SDL_modelist[1]->w = 320; Private->SDL_modelist[1]->h = 200;
- Private->SDL_modelist[2]->w = 640; Private->SDL_modelist[2]->h = 400;
- Private->SDL_modelist[3]->w = 640; Private->SDL_modelist[3]->h = 480;
- Private->SDL_modelist[4] = NULL;
-
- /* Construct Epoc window */
-
- ConstructWindowL(_this);
-
- /* Initialise Epoc frame buffer */
-
- TDisplayMode displayMode = Private->EPOC_WsScreen->DisplayMode();
-
- #ifndef __WINS__
-
- TScreenInfoV01 screenInfo;
- TPckg<TScreenInfoV01> 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;
-
- /* 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;
- if (Private->EPOC_HasFrameBuffer && GetBpp(displayMode) == 12)
- 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__ */
-
- _this->info.current_w = Private->EPOC_ScreenSize.iWidth;
- _this->info.current_h = Private->EPOC_ScreenSize.iHeight;
-
- /* 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);
- Private->EPOC_RedrawEventStatus = KRequestPending;
- Private->EPOC_WsSession.RedrawReady(&Private->EPOC_RedrawEventStatus);
- Private->EPOC_WsWindow.PointerFilter(EPointerFilterDrag, 0);
-
- Private->EPOC_ScreenOffset = 0;
-
- //!! 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)
-{
- for(int i = firstcolor; i < ncolors; i++) {
- // 4k value: 000rgb
- TUint16 color4K = 0;
- color4K |= (colors[i].r & 0x0000f0) << 4;
- color4K |= (colors[i].g & 0x0000f0);
- color4K |= (colors[i].b & 0x0000f0) >> 4;
- EPOC_HWPalette_256_to_4k[i] = color4K;
- }
- return(0);
-}
-
-
-SDL_Surface *EPOC_SetVideoMode(_THIS, SDL_Surface *current,
- int width, int height, int bpp, Uint32 flags)
-{
- /* Check parameters */
- if (!((width == 640 && height == 200 && bpp == 12) ||
- (width == 640 && height == 400 && bpp == 12) ||
- (width == 640 && height == 480 && bpp == 12) ||
- (width == 320 && height == 200 && bpp == 12) ||
- (width == 640 && height == 200 && bpp == 8) ||
- (width == 640 && height == 400 && bpp == 8) ||
- (width == 640 && height == 480 && bpp == 8) ||
- (width == 320 && height == 200 && bpp == 8))) {
- SDL_SetError("Requested video mode is not supported");
- return NULL;
- }
-
- if (current && current->pixels) {
- SDL_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
- 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 = SDL_malloc(width * height * numBytesPerPixel);
- SDL_memset(current->pixels, 0, width * height * numBytesPerPixel);
-
- /* Set the blit function */
- _this->UpdateRects = EPOC_DirectUpdate;
-
- /* Must buffer height be shrinked to screen by 2 ? */
- if (current->h >= 400)
- Private->EPOC_ShrinkedHeight = ETrue;
-
- /* Centralize game window on device screen */
- Private->EPOC_ScreenOffset = (Private->EPOC_ScreenSize.iWidth - current->w) / 2;
-
- /* We're done */
- return(current);
-}
-
-void RedrawWindowL(_THIS)
-{
- SDL_Rect fullScreen;
- fullScreen.x = 0;
- fullScreen.y = 0;
- fullScreen.w = _this->screen->w;
- fullScreen.h = _this->screen->h;
-
-#ifdef __WINS__
- TBitmapUtil lock(Private->EPOC_Bitmap);
- lock.Begin(TPoint(0,0)); // Lock bitmap heap
- Private->EPOC_WindowGc->Activate(Private->EPOC_WsWindow);
-#endif
-
- if (fullScreen.w < Private->EPOC_ScreenSize.iWidth
- && fullScreen.w < Private->EPOC_ScreenSize.iWidth) {
- /* Draw blue stripes background */
-#ifdef __WINS__
- TUint16* screenBuffer = (TUint16*)Private->EPOC_Bitmap->DataAddress();
-#else
- TUint16* screenBuffer = (TUint16*)Private->EPOC_FrameBuffer;
-#endif
- for (int y=0; y < Private->EPOC_ScreenSize.iHeight; y++) {
- for (int x=0; x < Private->EPOC_ScreenSize.iWidth; x++) {
- TUint16 color = ((x+y)>>1) & 0xf; /* Draw pattern */
- *screenBuffer++ = color;
- }
- }
- }
-
-
- /* Tell the system that something has been drawn */
- TRect rect = TRect(Private->EPOC_WsWindow.Size());
- Private->EPOC_WsWindow.Invalidate(rect);
-
-#ifdef __WINS__
- 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();
-#endif
-
- /* Draw current buffer */
- EPOC_DirectUpdate(_this, 1, &fullScreen);
-}
-
-
-/* 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();
- if (focusWindowGroupId != Private->EPOC_WsWindowGroupID) {
-
- /* 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 to
- multitasking and poll for being the topmost window.
- */
- while (Private->EPOC_WsSession.GetFocusWindowGroup() != Private->EPOC_WsWindowGroupID)
- SDL_Delay(1000);
-
- RedrawWindowL(_this);
- }
-
- TInt i;
- TInt sourceNumBytesPerPixel = ((_this->screen->format->BitsPerPixel-1)>>3) + 1;
- TInt targetNumBytesPerPixel = Private->EPOC_BytesPerPixel;
- TInt fixedOffset = Private->EPOC_ScreenOffset;
- TInt screenW = _this->screen->w;
- TInt screenH = _this->screen->h;
- TInt sourceScanlineLength = screenW;
- if (Private->EPOC_ShrinkedHeight) { /* simulate 400 pixel height in 200 pixel screen */
- sourceScanlineLength <<= 1;
- screenH >>= 1;
- }
- TInt targetScanlineLength = Private->EPOC_ScreenSize.iWidth;
-#ifdef __WINS__
- 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
-
-
- /* 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;
-
- if (Private->EPOC_ShrinkedHeight) { /* simulate 400 pixel height in 200 pixel screen */
- rect2.y >>= 1;
- if (!(rect2.h >>= 1))
- rect2.h = 1; // always at least 1 pixel height!
- }
-
- /* 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;
- maxY = Min(maxY, 199);
-
- 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 = fixedOffset + rect2.x + rect2.y * targetScanlineLength;
-
- // !! Nokia9210 native mode: 12 bpp --> 12 bpp
- if (_this->screen->format->BitsPerPixel == 12) {
- TUint16* bitmapLine = (TUint16*)_this->screen->pixels + sourceStartOffset;
- TUint16* screenMemory = screenBuffer + targetStartOffset;
- for(TInt y = 0 ; y < sourceRectHeight ; y++) {
- __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));
- Mem::Copy(screenMemory, bitmapLine, sourceRectWidthInBytes);
- bitmapLine += sourceScanlineLength;
- screenMemory += targetScanlineLength;
- }
- }
- // !! 256 color paletted mode: 8 bpp --> 12 bpp
- else {
- 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_4k[*bitmapPos];
- bitmapPos++;
- screenMemoryLinePos++;
- }
- bitmapLine += sourceScanlineLength;
- screenMemory += targetScanlineLength;
- }
- }
-
- }
-
-#ifdef __WINS__
-
- 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();
-
-#endif
-
- /* Update virtual cursor */
- //!!Private->EPOC_WsSession.SetPointerCursorPosition(Private->EPOC_WsSession.PointerCursorPosition());
-
- return;
-}
-
-
-/* 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; i<SDL_NUMMODES; ++i ) {
- if ( Private->SDL_modelist[i] != NULL ) {
- SDL_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) {
- SDL_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();
-
- #ifdef __WINS__
- delete Private->EPOC_Bitmap;
- Private->EPOC_Bitmap = NULL;
- #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 */
- HAL::Set(HAL::EMouseState, HAL::EMouseState_Visible);
- Private->EPOC_WsSession.SetPointerCursorMode(EPointerCursorNormal);
- }
- else {
- /* Disable virtual cursor */
- HAL::Set(HAL::EMouseState, HAL::EMouseState_Invisible);
- Private->EPOC_WsSession.SetPointerCursorMode(EPointerCursorNone);
- }
-
- return(1);
-}
-
-}; // extern "C"
-
diff --git a/distrib/sdl-1.2.12/src/video/epoc/SDL_epocvideo.h b/distrib/sdl-1.2.12/src/video/epoc/SDL_epocvideo.h
deleted file mode 100644
index efff50a..0000000
--- a/distrib/sdl-1.2.12/src/video/epoc/SDL_epocvideo.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- SDL - Simple DirectMedia Layer
- Copyright (C) 1997-2004 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@libsdl.org
-*/
-#include "SDL_config.h"
-
-/*
- SDL_epocvideo.h
- Epoc based SDL video driver implementation
-
- Epoc version by Hannu Viitala (hannu.j.viitala@mbnet.fi)
-*/
-
-#ifndef _SDL_epocvideo_h
-#define _SDL_epocvideo_h
-
-extern "C" {
-#include "SDL_mouse.h"
-#include "../SDL_sysvideo.h"
-};
-
-#include <e32std.h>
-#include <bitdev.h>
-#include <w32std.h>
-
-/* Hidden "this" pointer for the video functions */
-#define _THIS SDL_VideoDevice *_this
-#define Private _this->hidden
-
-#define SDL_NUMMODES 4
-
-/* Private display data */
-struct SDL_PrivateVideoData {
-
- SDL_Rect *SDL_modelist[SDL_NUMMODES+1];
-
- /* Epoc window server info */
-
- RWsSession EPOC_WsSession;
- RWindowGroup EPOC_WsWindowGroup;
- TInt EPOC_WsWindowGroupID;
- RWindow EPOC_WsWindow;
- CWsScreenDevice* EPOC_WsScreen;
- CWindowGc* EPOC_WindowGc;
- TRequestStatus EPOC_WsEventStatus;
- TRequestStatus EPOC_RedrawEventStatus;
- TWsEvent EPOC_WsEvent;
- TWsRedrawEvent EPOC_RedrawEvent;
- #ifdef __WINS__
- CWsBitmap* EPOC_Bitmap;
- #endif
- TBool EPOC_IsWindowFocused; //!!Not used for anything yet!
-
- /* Screen hardware frame buffer info */
-
- TBool EPOC_HasFrameBuffer;
- TInt EPOC_BytesPerPixel;
- TInt EPOC_BytesPerScanLine;
- TDisplayMode EPOC_DisplayMode;
- TSize EPOC_ScreenSize;
- TUint8* EPOC_FrameBuffer; /* if NULL in HW we can't do direct screen access */
- TInt EPOC_ScreenOffset;
-
- /* Simulate double screen height */
- TBool EPOC_ShrinkedHeight;
-};
-
-extern "C" {
-extern void RedrawWindowL(_THIS);
-};
-
-
-#endif /* _SDL_epocvideo_h */