diff options
Diffstat (limited to 'backends')
| -rw-r--r-- | backends/events/symbiansdl/symbiansdl-events.cpp | 204 | ||||
| -rw-r--r-- | backends/events/symbiansdl/symbiansdl-events.h | 57 | ||||
| -rw-r--r-- | backends/graphics/symbiansdl/symbiansdl-graphics.cpp | 83 | ||||
| -rw-r--r-- | backends/graphics/symbiansdl/symbiansdl-graphics.h | 45 | ||||
| -rw-r--r-- | backends/mixer/symbiansdl/symbiansdl-mixer.cpp | 102 | ||||
| -rw-r--r-- | backends/mixer/symbiansdl/symbiansdl-mixer.h | 46 | ||||
| -rw-r--r-- | backends/module.mk | 3 | ||||
| -rw-r--r-- | backends/platform/symbian/src/SymbianOS.cpp | 461 | ||||
| -rw-r--r-- | backends/platform/symbian/src/SymbianOS.h | 92 | ||||
| -rw-r--r-- | backends/platform/symbian/src/main.cpp | 99 |
10 files changed, 695 insertions, 497 deletions
diff --git a/backends/events/symbiansdl/symbiansdl-events.cpp b/backends/events/symbiansdl/symbiansdl-events.cpp new file mode 100644 index 0000000000..3c8648fe8c --- /dev/null +++ b/backends/events/symbiansdl/symbiansdl-events.cpp @@ -0,0 +1,204 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + + * This program 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 General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * $URL$ + * $Id$ + * + */ + +#ifdef __SYMBIAN32__ + +#include "backends/events/symbiansdl/symbiansdl-events.h" +#include "backends/platform/symbian/src/SymbianActions.h" +#include "gui/message.h" + +#include <bautils.h> + +SymbianSdlEventManager::zoneDesc SymbianSdlEventManager::_zones[TOTAL_ZONES] = { + { 0, 0, 320, 145 }, + { 0, 145, 150, 55 }, + { 150, 145, 170, 55 } +}; + +SymbianSdlEventManager::SymbianSdlEventManager(Common::EventSource *boss) + : + _currentZone(0), + SdlEventManager(boss) { + for (int i = 0; i < TOTAL_ZONES; i++) { + _mouseXZone[i] = (_zones[i].x + (_zones[i].width / 2)); + _mouseYZone[i] = (_zones[i].y + (_zones[i].height / 2)); + } +} + +SymbianSdlEventManager::~SymbianSdlEventManager() { + +} + +bool SymbianSdlEventManager::remapKey(SDL_Event &ev, Common::Event &event) { + if (GUI::Actions::Instance()->mappingActive() || ev.key.keysym.sym <= SDLK_UNKNOWN) + return false; + + for (TInt loop = 0; loop < GUI::ACTION_LAST; loop++) { + if (GUI::Actions::Instance()->getMapping(loop) == (uint)ev.key.keysym.sym && + GUI::Actions::Instance()->isEnabled(loop)) { + // Create proper event instead + switch (loop) { + case GUI::ACTION_UP: + if (ev.type == SDL_KEYDOWN) { + _km.y_vel = -1; + _km.y_down_count = 1; + } else { + _km.y_vel = 0; + _km.y_down_count = 0; + } + event.type = Common::EVENT_MOUSEMOVE; + fillMouseEvent(event, _km.x, _km.y); + + return true; + + case GUI::ACTION_DOWN: + if (ev.type == SDL_KEYDOWN) { + _km.y_vel = 1; + _km.y_down_count = 1; + } else { + _km.y_vel = 0; + _km.y_down_count = 0; + } + event.type = Common::EVENT_MOUSEMOVE; + fillMouseEvent(event, _km.x, _km.y); + + return true; + + case GUI::ACTION_LEFT: + if (ev.type == SDL_KEYDOWN) { + _km.x_vel = -1; + _km.x_down_count = 1; + } else { + _km.x_vel = 0; + _km.x_down_count = 0; + } + event.type = Common::EVENT_MOUSEMOVE; + fillMouseEvent(event, _km.x, _km.y); + + return true; + + case GUI::ACTION_RIGHT: + if (ev.type == SDL_KEYDOWN) { + _km.x_vel = 1; + _km.x_down_count = 1; + } else { + _km.x_vel = 0; + _km.x_down_count = 0; + } + event.type = Common::EVENT_MOUSEMOVE; + fillMouseEvent(event, _km.x, _km.y); + + return true; + + case GUI::ACTION_LEFTCLICK: + event.type = (ev.type == SDL_KEYDOWN ? Common::EVENT_LBUTTONDOWN : Common::EVENT_LBUTTONUP); + fillMouseEvent(event, _km.x, _km.y); + + return true; + + case GUI::ACTION_RIGHTCLICK: + event.type = (ev.type == SDL_KEYDOWN ? Common::EVENT_RBUTTONDOWN : Common::EVENT_RBUTTONUP); + fillMouseEvent(event, _km.x, _km.y); + + return true; + + case GUI::ACTION_ZONE: + if (ev.type == SDL_KEYDOWN) { + for (int i = 0; i < TOTAL_ZONES; i++) + if (_km.x >= _zones[i].x && _km.y >= _zones[i].y && + _km.x <= _zones[i].x + _zones[i].width && _km.y <= _zones[i].y + _zones[i].height + ) { + _mouseXZone[i] = _km.x; + _mouseYZone[i] = _km.y; + break; + } + _currentZone++; + if (_currentZone >= TOTAL_ZONES) + _currentZone = 0; + event.type = Common::EVENT_MOUSEMOVE; + fillMouseEvent(event, _mouseXZone[_currentZone], _mouseYZone[_currentZone]); + SDL_WarpMouse(event.mouse.x, event.mouse.y); + } + + return true; + case GUI::ACTION_MULTI: { + GUI::Key &key = GUI::Actions::Instance()->getKeyAction(loop); + // if key code is pause, then change event to interactive or just fall through + if (key.keycode() == SDLK_PAUSE) { + event.type = Common::EVENT_PREDICTIVE_DIALOG; + return true; + } + } + case GUI::ACTION_SAVE: + case GUI::ACTION_SKIP: + case GUI::ACTION_SKIP_TEXT: + case GUI::ACTION_PAUSE: + case GUI::ACTION_SWAPCHAR: + case GUI::ACTION_FASTMODE: + case GUI::ACTION_DEBUGGER: + case GUI::ACTION_MAINMENU: + case GUI::ACTION_VKB: + case GUI::ACTION_KEYMAPPER:{ + GUI::Key &key = GUI::Actions::Instance()->getKeyAction(loop); + ev.key.keysym.sym = (SDLKey) key.keycode(); + ev.key.keysym.scancode = 0; + ev.key.keysym.mod = (SDLMod) key.flags(); + + // Translate from SDL keymod event to Scummvm Key Mod Common::Event. + // This codes is also present in GP32 backend and in SDL backend as a static function + // Perhaps it should be shared. + if (key.flags() != 0) { + event.kbd.flags = 0; + + if (ev.key.keysym.mod & KMOD_SHIFT) + event.kbd.flags |= Common::KBD_SHIFT; + + if (ev.key.keysym.mod & KMOD_ALT) + event.kbd.flags |= Common::KBD_ALT; + + if (ev.key.keysym.mod & KMOD_CTRL) + event.kbd.flags |= Common::KBD_CTRL; + } + + return false; + } + + case GUI::ACTION_QUIT: + { + GUI::MessageDialog alert("Do you want to quit ?", "Yes", "No"); + if (alert.runModal() == GUI::kMessageOK) + g_system->quit(); + + return true; + } + } + } + } + + return false; +} + +#endif + diff --git a/backends/events/symbiansdl/symbiansdl-events.h b/backends/events/symbiansdl/symbiansdl-events.h new file mode 100644 index 0000000000..cf94ce09e1 --- /dev/null +++ b/backends/events/symbiansdl/symbiansdl-events.h @@ -0,0 +1,57 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + + * This program 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 General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * $URL$ + * $Id$ + * + */ + +#if !defined(BACKEND_EVENTS_SYMBIAN_SDL_H) && !defined(DISABLE_DEFAULT_EVENTMANAGER) +#define BACKEND_EVENTS_SYMBIAN_SDL_H + +#include "backends/events/sdl/sdl-events.h" + +#define TOTAL_ZONES 3 + +class SymbianSdlEventManager : public SdlEventManager { +public: + SymbianSdlEventManager(Common::EventSource *boss); + ~SymbianSdlEventManager(); + + bool remapKey(SDL_Event &ev, Common::Event &event); + +protected: + // Used to handle joystick navi zones + int _mouseXZone[TOTAL_ZONES]; + int _mouseYZone[TOTAL_ZONES]; + int _currentZone; + + struct zoneDesc { + int x; + int y; + int width; + int height; + }; + + static zoneDesc _zones[TOTAL_ZONES]; +}; + +#endif + diff --git a/backends/graphics/symbiansdl/symbiansdl-graphics.cpp b/backends/graphics/symbiansdl/symbiansdl-graphics.cpp new file mode 100644 index 0000000000..9dc691f38b --- /dev/null +++ b/backends/graphics/symbiansdl/symbiansdl-graphics.cpp @@ -0,0 +1,83 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + + * This program 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 General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * $URL$ + * $Id$ + * + */ + +#ifdef __SYMBIAN32__ + +#include "backends/graphics/symbiansdl/symbiansdl-graphics.h" +#include "backends/platform/symbian/src/SymbianActions.h" + +SdlGraphicsManager::SdlGraphicsManager() { +} + +SdlGraphicsManager::~SdlGraphicsManager() { +} + +int SymbianSdlGraphicsManager::getDefaultGraphicsMode() const { + return GFX_NORMAL; +} + +static const OSystem::GraphicsMode s_supportedGraphicsModes[] = { + {"1x", "Fullscreen", GFX_NORMAL}, + {0, 0, 0} +}; + +const OSystem::GraphicsMode *SymbianSdlGraphicsManager::getSupportedGraphicsModes() const { + return s_supportedGraphicsModes; +} + +// make sure we always go to normal, even if the string might be set wrong! +bool SymbianSdlGraphicsManager::setGraphicsMode(int /*name*/) { + // let parent OSystem_SDL handle it + return SdlGraphicsManager::setGraphicsMode(getDefaultGraphicsMode()); +} + +bool SymbianSdlGraphicsManager::hasFeature(OSystem::Feature f) { + switch (f) { + case OSystem::kFeatureFullscreenMode: + case OSystem::kFeatureAspectRatioCorrection: + case OSystem::kFeatureCursorHasPalette: +#ifdef USE_VIBRA_SE_PXXX + case OSystem::kFeatureVibration: +#endif + return true; + default: + return false; + } +} + +void SymbianSdlGraphicsManager::setFeatureState(OSystem::Feature f, bool enable) { + switch (f) { + case OSystem::kFeatureVirtualKeyboard: + break; + case OSystem::kFeatureDisableKeyFiltering: + GUI::Actions::Instance()->beginMapping(enable); + break; + default: + SdlGraphicsManager::setFeatureState(f, enable); + } +} + +#endif + diff --git a/backends/graphics/symbiansdl/symbiansdl-graphics.h b/backends/graphics/symbiansdl/symbiansdl-graphics.h new file mode 100644 index 0000000000..563f7f1a1c --- /dev/null +++ b/backends/graphics/symbiansdl/symbiansdl-graphics.h @@ -0,0 +1,45 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + + * This program 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 General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * $URL$ + * $Id$ + * + */ + +#ifndef BACKENDS_GRAPHICS_SYMBIAN_SDL_H +#define BACKENDS_GRAPHICS_SYMBIAN_SDL_H + +#include "backends/graphics/sdl/sdl-graphics.h" + +class SymbianSdlGraphicsManager : public SdlGraphicsManager { +public: + SymbianSdlGraphicsManager (); + ~SymbianSdlGraphicsManager (); + + bool hasFeature(OSystem::Feature f); + void setFeatureState(OSystem::Feature f, bool enable); + + const OSystem::GraphicsMode *getSupportedGraphicsModes() const; + int getDefaultGraphicsMode() const; + bool setGraphicsMode(int mode); +}; + +#endif + diff --git a/backends/mixer/symbiansdl/symbiansdl-mixer.cpp b/backends/mixer/symbiansdl/symbiansdl-mixer.cpp new file mode 100644 index 0000000000..0cbae85cb9 --- /dev/null +++ b/backends/mixer/symbiansdl/symbiansdl-mixer.cpp @@ -0,0 +1,102 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + + * This program 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 General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * $URL$ + * $Id$ + * + */ + +#ifdef __SYMBIAN32__ + +#include "backends/mixer/symbiansdl/symbiansdl-mixer.h" +#include "common/system.h" + +#ifdef SAMPLES_PER_SEC_8000 // the GreanSymbianMMP format cannot handle values for defines :( + #define SAMPLES_PER_SEC 8000 +#else + #define SAMPLES_PER_SEC 16000 +#endif + +SymbianSdlMixerManager::SymbianSdlMixerManager() + : + _stereo_mix_buffer(0) { + +} + +SymbianSdlMixerManager::~SymbianSdlMixerManager() { + delete[] _stereo_mix_buffer; +} + +void SymbianSdlMixerManager::init() { + // Start SDL Audio subsystem + if (SDL_InitSubSystem(SDL_INIT_AUDIO) == -1) { + error("Could not initialize SDL: %s", SDL_GetError()); + } + + // Get the desired audio specs + SDL_AudioSpec desired = getAudioSpec(); + + // Start SDL audio with the desired specs + if (SDL_OpenAudio(&desired, &_obtainedRate) != 0) { + warning("Could not open audio device: %s", SDL_GetError()); + + _mixer = new Audio::MixerImpl(g_system, desired.freq); + assert(_mixer); + _mixer->setReady(false); + } else { + debug(1, "Output sample rate: %d Hz", _obtainedRate.freq); + + _channels = _obtainedRate.channels; + + // Need to create mixbuffer for stereo mix to downmix + if (_channels != 2) { + _stereo_mix_buffer = new byte [_obtainedRate.size * 2]; // * 2 for stereo values + } + + _mixer = new Audio::MixerImpl(g_system, _obtainedRate.freq); + assert(_mixer); + _mixer->setReady(true); + + startAudio(); + } +} + +void SymbianSdlMixerManager::callbackHandler(byte *samples, int len) { +#if defined (S60) && !defined(S60V3) + // If not stereo then we need to downmix + if (_mixer->_channels != 2) { + _mixer->mixCallback(_stereo_mix_buffer, len * 2); + + int16 *bitmixDst = (int16 *)samples; + int16 *bitmixSrc = (int16 *)_stereo_mix_buffer; + + for (int loop = len / 2; loop >= 0; loop --) { + *bitmixDst = (*bitmixSrc + *(bitmixSrc + 1)) >> 1; + bitmixDst++; + bitmixSrc += 2; + } + } else +#else + _mixer->mixCallback(samples, len); +#endif +} + +#endif + diff --git a/backends/mixer/symbiansdl/symbiansdl-mixer.h b/backends/mixer/symbiansdl/symbiansdl-mixer.h new file mode 100644 index 0000000000..e809bd4cd0 --- /dev/null +++ b/backends/mixer/symbiansdl/symbiansdl-mixer.h @@ -0,0 +1,46 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + + * This program 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 General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * $URL$ + * $Id$ + * + */ + +#ifndef BACKENDS_MIXER_SYMBIAN_SDL_H +#define BACKENDS_MIXER_SYMBIAN_SDL_H + +#include "backends/mixer/sdl/sdl-mixer.h" + +class SymbianSdlMixerManager : public SdlMixerManager { +public: + SymbianSdlMixerManager(); + ~SymbianSdlMixerManager(); + + void init(); + +protected: + int _channels; + byte *_stereo_mix_buffer; + + void callbackHandler(byte *samples, int len); +}; + +#endif + diff --git a/backends/module.mk b/backends/module.mk index a739d4666d..5efb3f235a 100644 --- a/backends/module.mk +++ b/backends/module.mk @@ -8,6 +8,7 @@ MODULE_OBJS := \ events/default/default-events.o \ events/samsungtv/samsungtv-events.o \ events/sdl/sdl-events.o \ + events/symbiansdl/symbiansdl-events.o \ fs/abstract-fs.o \ fs/stdiostream.o \ fs/amigaos4/amigaos4-fs-factory.o \ @@ -23,6 +24,7 @@ MODULE_OBJS := \ fs/n64/n64-fs-factory.o \ fs/n64/romfsstream.o \ graphics/sdl/sdl-graphics.o \ + graphics/symbiansdl/symbiansdl-graphics.o \ keymapper/action.o \ keymapper/keymap.o \ keymapper/keymapper.o \ @@ -38,6 +40,7 @@ MODULE_OBJS := \ midi/windows.o \ mixer/bufferingsdl/bufferingsdl-mixer.o \ mixer/sdl/sdl-mixer.o \ + mixer/symbiansdl/symbiansdl-mixer.o \ mutex/sdl/sdl-mutex.o \ plugins/dc/dc-provider.o \ plugins/posix/posix-provider.o \ diff --git a/backends/platform/symbian/src/SymbianOS.cpp b/backends/platform/symbian/src/SymbianOS.cpp index 2ae47b07a8..2195b897d1 100644 --- a/backends/platform/symbian/src/SymbianOS.cpp +++ b/backends/platform/symbian/src/SymbianOS.cpp @@ -26,25 +26,17 @@ #include <sdlapp.h> // for CSDLApp::GetExecutablePathCStr() @ Symbian::GetExecutablePath() #include <bautils.h> -#include "backends/fs/symbian/symbian-fs-factory.h" #include "backends/platform/symbian/src/SymbianOS.h" #include "backends/platform/symbian/src/SymbianActions.h" -#include "backends/saves/default/default-saves.h" - -#include "base/main.h" - #include "common/config-manager.h" #include "common/scummsys.h" - #include "gui/message.h" -#include "sound/mixer_intern.h" - -#ifdef SAMPLES_PER_SEC_8000 // the GreanSymbianMMP format cannot handle values for defines :( - #define SAMPLES_PER_SEC 8000 -#else - #define SAMPLES_PER_SEC 16000 -#endif +#include "backends/fs/symbian/symbian-fs-factory.h" +#include "backends/saves/default/default-saves.h" +#include "backends/events/symbiansdl/symbiansdl-events.h" +#include "backends/graphics/symbiansdl/symbiansdl-graphics.h" +#include "backends/mixer/symbiansdl/symbiansdl-mixer.h" #define DEFAULT_CONFIG_FILE "scummvm.ini" #define DEFAULT_SAVE_PATH "Savegames" @@ -57,8 +49,7 @@ void FatalError(const char *msg) { TPtrC8 msgPtr((const TUint8 *)msg); TBuf<512> msg16Bit; msg16Bit.Copy(msgPtr); -#ifdef S60 -#else +#ifndef S60 CEikonEnv::Static()->InfoWinL(_L("ScummVM Fatal Error"), msg16Bit); #endif if (g_system) @@ -66,7 +57,7 @@ void FatalError(const char *msg) { } // make this easily available everywhere -char* GetExecutablePath() { +char *GetExecutablePath() { return CSDLApp::GetExecutablePathCStr(); } @@ -74,66 +65,16 @@ char* GetExecutablePath() { ////////// OSystem_SDL_Symbian ////////////////////////////////////////// -static const OSystem::GraphicsMode s_supportedGraphicsModes[] = { - {"1x", "Fullscreen", GFX_NORMAL}, - {0, 0, 0} -}; - -bool OSystem_SDL_Symbian::hasFeature(Feature f) { - switch (f) { - case kFeatureFullscreenMode: - case kFeatureAspectRatioCorrection: - case kFeatureCursorHasPalette: -#ifdef USE_VIBRA_SE_PXXX - case kFeatureVibration: -#endif - return true; - - default: - return false; - } -} - -void OSystem_SDL_Symbian::setFeatureState(Feature f, bool enable) { - switch (f) { - case kFeatureVirtualKeyboard: - if (enable) { - } - else { - - } - break; - case kFeatureDisableKeyFiltering: - GUI::Actions::Instance()->beginMapping(enable); - break; - default: - OSystem_SDL::setFeatureState(f, enable); - } +OSystem_SDL_Symbian::OSystem_SDL_Symbian() + : + _RFs(0) { + } -static Common::String getDefaultConfigFileName() { - char configFile[MAXPATHLEN]; - strcpy(configFile, Symbian::GetExecutablePath()); - strcat(configFile, DEFAULT_CONFIG_FILE); - return configFile; -} - -Common::SeekableReadStream *OSystem_SDL_Symbian::createConfigReadStream() { - Common::FSNode file(getDefaultConfigFileName()); - return file.createReadStream(); -} - -Common::WriteStream *OSystem_SDL_Symbian::createConfigWriteStream() { - Common::FSNode file(getDefaultConfigFileName()); - return file.createWriteStream(); +OSystem_SDL_Symbian::~OSystem_SDL_Symbian() { } -OSystem_SDL_Symbian::zoneDesc OSystem_SDL_Symbian::_zones[TOTAL_ZONES] = { - { 0, 0, 320, 145 }, - { 0, 145, 150, 55 }, - { 150, 145, 170, 55 } -}; -OSystem_SDL_Symbian::OSystem_SDL_Symbian() :_channels(0),_stereo_mix_buffer(0) { +void OSystem_SDL_Symbian::init() { _RFs = &CEikonEnv::Static()->FsSession(); _fsFactory = new SymbianFilesystemFactory(); } @@ -146,20 +87,19 @@ void OSystem_SDL_Symbian::initBackend() { Common::String savePath; savePath = Symbian::GetExecutablePath(); savePath += DEFAULT_SAVE_PATH "\\"; - _savefile = new DefaultSaveFileManager(savePath); + _savefileManager = new DefaultSaveFileManager(savePath); // If savepath has not already been set then set it if (!ConfMan.hasKey("savepath")) { ConfMan.set("savepath", savePath); - } // Ensure that the current set path (might have been altered by the user) exists Common::String currentPath = ConfMan.get("savepath"); TFileName fname; - TPtrC8 ptr((const unsigned char*)currentPath.c_str(),currentPath.size()); + TPtrC8 ptr((const unsigned char*)currentPath.c_str(), currentPath.size()); fname.Copy(ptr); - BaflUtils::EnsurePathExistsL(static_cast<OSystem_SDL_Symbian*>(g_system)->FsSession(), fname); + BaflUtils::EnsurePathExistsL(static_cast<OSystem_SDL_Symbian *>(g_system)->FsSession(), fname); ConfMan.setBool("FM_high_quality", false); #if !defined(S60) || defined(S60V3) // S60 has low quality as default @@ -167,11 +107,26 @@ void OSystem_SDL_Symbian::initBackend() { #else ConfMan.setBool("FM_medium_quality", false); #endif - ConfMan.setInt("joystick_num", 0); // Symbian OS should have joystick_num set to 0 in the ini file , but uiq devices might refuse opening the joystick + // Symbian OS should have joystick_num set to 0 in the ini file, + // but uiq devices might refuse opening the joystick + ConfMan.setInt("joystick_num", 0); ConfMan.flushToDisk(); GUI::Actions::init(); + // Creates the backend managers + if (_eventManager == 0) + _eventManager = new SymbianSdlEventManager(this); + if (_mixerManager == 0) { + _mixerManager = new SymbianSdlMixerManager(); + + // Setup and start mixer + _mixerManager->init(); + } + if (_graphicsManager == 0) + _graphicsManager = new SymbianSdlGraphicsManager(); + + // Call parent implementation of this method OSystem_SDL::initBackend(); // Initialize global key mapping for Smartphones @@ -179,289 +134,25 @@ void OSystem_SDL_Symbian::initBackend() { actions->initInstanceMain(this); actions->loadMapping(); - initZones(); -} - -OSystem_SDL_Symbian::~OSystem_SDL_Symbian() { - delete[] _stereo_mix_buffer; -} - -int OSystem_SDL_Symbian::getDefaultGraphicsMode() const { - return GFX_NORMAL; -} - -const OSystem::GraphicsMode *OSystem_SDL_Symbian::getSupportedGraphicsModes() const { - return s_supportedGraphicsModes; -} - -// make sure we always go to normal, even if the string might be set wrong! -bool OSystem_SDL_Symbian::setGraphicsMode(const char * /*name*/) { - // let parent OSystem_SDL handle it - return OSystem_SDL::setGraphicsMode(getDefaultGraphicsMode()); } void OSystem_SDL_Symbian::quitWithErrorMsg(const char * /*aMsg*/) { - CEikonEnv::Static()->AlertWin(_L("quitWithErrorMsg()")) ; if (g_system) g_system->quit(); } -// Overloaded from SDL_Commmon void OSystem_SDL_Symbian::quit() { delete GUI_Actions::Instance(); - OSystem_SDL::quit(); -} -void OSystem_SDL_Symbian::setupMixer() { - - SDL_AudioSpec desired; - SDL_AudioSpec obtained; - - // Determine the desired output sampling frequency. - uint32 samplesPerSec = 0; - if (ConfMan.hasKey("output_rate")) - samplesPerSec = ConfMan.getInt("output_rate"); - if (samplesPerSec <= 0) - samplesPerSec = SAMPLES_PER_SEC; - - // Determine the sample buffer size. We want it to store enough data for - // at least 1/16th of a second (though at most 8192 samples). Note - // that it must be a power of two. So e.g. at 22050 Hz, we request a - // sample buffer size of 2048. - uint32 samples = 8192; - while (samples * 16 > samplesPerSec * 2) - samples >>= 1; - - memset(&desired, 0, sizeof(desired)); - desired.freq = samplesPerSec; - desired.format = AUDIO_S16SYS; - desired.channels = 2; - desired.samples = (uint16)samples; - desired.callback = symbianMixCallback; - desired.userdata = this; - - assert(!_mixer); - if (SDL_OpenAudio(&desired, &obtained) != 0) { - warning("Could not open audio device: %s", SDL_GetError()); - _mixer = new Audio::MixerImpl(this, samplesPerSec); - assert(_mixer); - _mixer->setReady(false); - } else { - // Note: This should be the obtained output rate, but it seems that at - // least on some platforms SDL will lie and claim it did get the rate - // even if it didn't. Probably only happens for "weird" rates, though. - samplesPerSec = obtained.freq; - _channels = obtained.channels; - - // Need to create mixbuffer for stereo mix to downmix - if (_channels != 2) { - _stereo_mix_buffer = new byte [obtained.size*2];//*2 for stereo values - } - - // Create the mixer instance and start the sound processing - _mixer = new Audio::MixerImpl(this, samplesPerSec); - assert(_mixer); - _mixer->setReady(true); - SDL_PauseAudio(0); - } -} - -/** - * The mixer callback function. - */ -void OSystem_SDL_Symbian::symbianMixCallback(void *sys, byte *samples, int len) { - OSystem_SDL_Symbian *this_ = (OSystem_SDL_Symbian *)sys; - assert(this_); - - if (!this_->_mixer) - return; - -#if defined (S60) && !defined(S60V3) - // If not stereo then we need to downmix - if (this_->_mixer->_channels != 2) { - this_->_mixer->mixCallback(_stereo_mix_buffer, len * 2); - - int16 *bitmixDst = (int16 *)samples; - int16 *bitmixSrc = (int16 *)_stereo_mix_buffer; - - for (int loop = len / 2; loop >= 0; loop --) { - *bitmixDst = (*bitmixSrc + *(bitmixSrc + 1)) >> 1; - bitmixDst++; - bitmixSrc += 2; - } - } else -#else - this_->_mixer->mixCallback(samples, len); -#endif -} - - -/** - * This is an implementation by the remapKey function - * @param SDL_Event to remap - * @param ScumVM event to modify if special result is requested - * @return true if Common::Event has a valid return status - */ -bool OSystem_SDL_Symbian::remapKey(SDL_Event &ev, Common::Event &event) { - if (GUI::Actions::Instance()->mappingActive() || ev.key.keysym.sym <= SDLK_UNKNOWN) - return false; - - for (TInt loop = 0; loop < GUI::ACTION_LAST; loop++) { - if (GUI::Actions::Instance()->getMapping(loop) == ev.key.keysym.sym && - GUI::Actions::Instance()->isEnabled(loop)) { - // Create proper event instead - switch (loop) { - case GUI::ACTION_UP: - if (ev.type == SDL_KEYDOWN) { - _km.y_vel = -1; - _km.y_down_count = 1; - } else { - _km.y_vel = 0; - _km.y_down_count = 0; - } - event.type = Common::EVENT_MOUSEMOVE; - fillMouseEvent(event, _km.x, _km.y); - - return true; - - case GUI::ACTION_DOWN: - if (ev.type == SDL_KEYDOWN) { - _km.y_vel = 1; - _km.y_down_count = 1; - } else { - _km.y_vel = 0; - _km.y_down_count = 0; - } - event.type = Common::EVENT_MOUSEMOVE; - fillMouseEvent(event, _km.x, _km.y); - - return true; - - case GUI::ACTION_LEFT: - if (ev.type == SDL_KEYDOWN) { - _km.x_vel = -1; - _km.x_down_count = 1; - } else { - _km.x_vel = 0; - _km.x_down_count = 0; - } - event.type = Common::EVENT_MOUSEMOVE; - fillMouseEvent(event, _km.x, _km.y); - - return true; - - case GUI::ACTION_RIGHT: - if (ev.type == SDL_KEYDOWN) { - _km.x_vel = 1; - _km.x_down_count = 1; - } else { - _km.x_vel = 0; - _km.x_down_count = 0; - } - event.type = Common::EVENT_MOUSEMOVE; - fillMouseEvent(event, _km.x, _km.y); - - return true; - - case GUI::ACTION_LEFTCLICK: - event.type = (ev.type == SDL_KEYDOWN ? Common::EVENT_LBUTTONDOWN : Common::EVENT_LBUTTONUP); - fillMouseEvent(event, _km.x, _km.y); - - return true; - - case GUI::ACTION_RIGHTCLICK: - event.type = (ev.type == SDL_KEYDOWN ? Common::EVENT_RBUTTONDOWN : Common::EVENT_RBUTTONUP); - fillMouseEvent(event, _km.x, _km.y); - - return true; - - case GUI::ACTION_ZONE: - if (ev.type == SDL_KEYDOWN) { - int i; - - for (i=0; i < TOTAL_ZONES; i++) - if (_km.x >= _zones[i].x && _km.y >= _zones[i].y && - _km.x <= _zones[i].x + _zones[i].width && _km.y <= _zones[i].y + _zones[i].height - ) { - _mouseXZone[i] = _km.x; - _mouseYZone[i] = _km.y; - break; - } - _currentZone++; - if (_currentZone >= TOTAL_ZONES) - _currentZone = 0; - event.type = Common::EVENT_MOUSEMOVE; - fillMouseEvent(event, _mouseXZone[_currentZone], _mouseYZone[_currentZone]); - SDL_WarpMouse(event.mouse.x, event.mouse.y); - } - - return true; - case GUI::ACTION_MULTI: { - GUI::Key &key = GUI::Actions::Instance()->getKeyAction(loop); - // if key code is pause, then change event to interactive or just fall through - if (key.keycode() == SDLK_PAUSE) { - event.type = Common::EVENT_PREDICTIVE_DIALOG; - return true; - } - } - case GUI::ACTION_SAVE: - case GUI::ACTION_SKIP: - case GUI::ACTION_SKIP_TEXT: - case GUI::ACTION_PAUSE: - case GUI::ACTION_SWAPCHAR: - case GUI::ACTION_FASTMODE: - case GUI::ACTION_DEBUGGER: - case GUI::ACTION_MAINMENU: - case GUI::ACTION_VKB: - case GUI::ACTION_KEYMAPPER:{ - GUI::Key &key = GUI::Actions::Instance()->getKeyAction(loop); - ev.key.keysym.sym = (SDLKey) key.keycode(); - ev.key.keysym.scancode = 0; - ev.key.keysym.mod = (SDLMod) key.flags(); - - // Translate from SDL keymod event to Scummvm Key Mod Common::Event. - // This codes is also present in GP32 backend and in SDL backend as a static function - // Perhaps it should be shared. - if (key.flags() != 0) { - event.kbd.flags = 0; - - if (ev.key.keysym.mod & KMOD_SHIFT) - event.kbd.flags |= Common::KBD_SHIFT; - - if (ev.key.keysym.mod & KMOD_ALT) - event.kbd.flags |= Common::KBD_ALT; - - if (ev.key.keysym.mod & KMOD_CTRL) - event.kbd.flags |= Common::KBD_CTRL; - } - - return false; - } - - case GUI::ACTION_QUIT: - { - GUI::MessageDialog alert("Do you want to quit ?", "Yes", "No"); - if (alert.runModal() == GUI::kMessageOK) - quit(); - - return true; - } - } - } - } - - return false; -} - -void OSystem_SDL_Symbian::setWindowCaption(const char *caption) { - OSystem_SDL::setWindowCaption(caption); + // Call parent implementation of this method + OSystem_SDL::quit(); } void OSystem_SDL_Symbian::engineInit() { // Check mappings for the engine just started - check_mappings(); + checkMappings(); } void OSystem_SDL_Symbian::engineDone() { @@ -469,22 +160,22 @@ void OSystem_SDL_Symbian::engineDone() { GUI::Actions::Instance()->initInstanceMain(this); } -void OSystem_SDL_Symbian::check_mappings() { +void OSystem_SDL_Symbian::checkMappings() { if (ConfMan.get("gameid").empty() || GUI::Actions::Instance()->initialized()) return; GUI::Actions::Instance()->initInstanceGame(); } -void OSystem_SDL_Symbian::initZones() { - int i; - - _currentZone = 0; +bool OSystem_SDL_Symbian::setGraphicsMode(const char * /*name*/) { + return _graphicsManager->setGraphicsMode(0); +} - for (i = 0; i < TOTAL_ZONES; i++) { - _mouseXZone[i] = (_zones[i].x + (_zones[i].width / 2)); - _mouseYZone[i] = (_zones[i].y + (_zones[i].height / 2)); - } +Common::String OSystem_SDL_Symbian::getDefaultConfigFileName() { + char configFile[MAXPATHLEN]; + strcpy(configFile, Symbian::GetExecutablePath()); + strcat(configFile, DEFAULT_CONFIG_FILE); + return configFile; } RFs& OSystem_SDL_Symbian::FsSession() { @@ -510,67 +201,3 @@ void* scumm_bsearch(const void *key, const void *base, size_t nmemb, size_t size return NULL; } - -extern "C" -{ -// Include the snprintf and vsnprintf implementations as 'C' code -#include "vsnprintf.h" -} - -// Symbian SDL_Main implementation -// Redirects standard io, creates Symbian specific SDL backend (inherited from main SDL) -int main(int argc, char *argv[]) { - // - // Set up redirects for stdout/stderr under Symbian. - // Code copied from SDL_main. - // - - // Symbian does not like any output to the console through any *print* function - char STDOUT_FILE[256], STDERR_FILE[256]; // shhh, don't tell anybody :) - strcpy(STDOUT_FILE, Symbian::GetExecutablePath()); - strcpy(STDERR_FILE, Symbian::GetExecutablePath()); - strcat(STDOUT_FILE, "scummvm.stdout.txt"); - strcat(STDERR_FILE, "scummvm.stderr.txt"); - - /* Flush the output in case anything is queued */ - fclose(stdout); - fclose(stderr); - - /* Redirect standard input and standard output */ - FILE *newfp = freopen(STDOUT_FILE, "w", stdout); - if (newfp == NULL) { /* This happens on NT */ -#if !defined(stdout) - stdout = fopen(STDOUT_FILE, "w"); -#else - newfp = fopen(STDOUT_FILE, "w"); - if (newfp) { - *stdout = *newfp; - } -#endif - } - newfp = freopen(STDERR_FILE, "w", stderr); - if (newfp == NULL) { /* This happens on NT */ -#if !defined(stderr) - stderr = fopen(STDERR_FILE, "w"); -#else - newfp = fopen(STDERR_FILE, "w"); - if (newfp) { - *stderr = *newfp; - } -#endif - } - setbuf(stderr, NULL); /* No buffering */ - - // Create our OSystem instance - g_system = new OSystem_SDL_Symbian(); - assert(g_system); - -#ifdef DYNAMIC_MODULES - PluginManager::instance().addPluginProvider(new SDLPluginProvider()); -#endif - - // Invoke the actual ScummVM main entry point: - int res = scummvm_main(argc, argv); - g_system->quit(); // TODO: Consider removing / replacing this! - return res; -} diff --git a/backends/platform/symbian/src/SymbianOS.h b/backends/platform/symbian/src/SymbianOS.h index 42929f8029..4faec71865 100644 --- a/backends/platform/symbian/src/SymbianOS.h +++ b/backends/platform/symbian/src/SymbianOS.h @@ -22,55 +22,32 @@ * $Id$ */ -#ifndef SDLSYMBIANH -#define SDLSYMBIANH +#ifndef PLATFORM_SDL_SYMBIAN_H +#define PLATFORM_SDL_SYMBIAN_H #include "backends/platform/sdl/sdl.h" -#define TOTAL_ZONES 3 class RFs; class OSystem_SDL_Symbian : public OSystem_SDL { public: OSystem_SDL_Symbian(); - virtual ~OSystem_SDL_Symbian(); + ~OSystem_SDL_Symbian(); -public: - /** - * The following method is called once, from main.cpp, after all - * config data (including command line params etc.) are fully loaded. - */ - virtual void initBackend(); - - int getDefaultGraphicsMode() const; - const OSystem::GraphicsMode *getSupportedGraphicsModes() const; - bool setGraphicsMode(const char *name); - void quitWithErrorMsg(const char *msg); - virtual bool hasFeature(Feature f); - void setFeatureState(Feature f, bool enable); - - // Set function that generates samples - // - // This function is overridden by the symbian port in order to provide MONO audio - // downmix is done by supplying our own audiocallback - // - virtual void setupMixer(); // overloaded by CE backend - - // Overloaded from SDL_Commmon + // Overloaded from OSystem_SDL + void init(); + void initBackend(); void quit(); + void engineInit(); + void engineDone(); + bool setGraphicsMode(const char *name); + Common::String getDefaultConfigFileName(); // Returns reference to File session RFs& FsSession(); -protected: - // - // The mixer callback function. - // - static void symbianMixCallback(void *s, byte *samples, int len); + void quitWithErrorMsg(const char *msg); - virtual Common::SeekableReadStream *createConfigReadStream(); - virtual Common::WriteStream *createConfigWriteStream(); -public: // vibration support #ifdef USE_VIBRA_SE_PXXX // @@ -94,54 +71,9 @@ protected: #endif // USE_VIBRA_SE_PXXX protected: - - // - // This is an implementation by the remapKey function - // @param SDL_Event to remap - // @param ScumVM event to modify if special result is requested - // @return true if Common::Event has a valid return status - // - bool remapKey(SDL_Event &ev, Common::Event &event); - - void setWindowCaption(const char *caption); - - /** - * Allows the backend to perform engine specific init. - * Called just before the engine is run. - */ - virtual void engineInit(); - - /** - * Allows the backend to perform engine specific de-init. - * Called after the engine finishes. - */ - virtual void engineDone(); - - // // Used to intialized special game mappings - // - void check_mappings(); - - void initZones(); - - // Audio - int _channels; - - byte *_stereo_mix_buffer; - - // Used to handle joystick navi zones - int _mouseXZone[TOTAL_ZONES]; - int _mouseYZone[TOTAL_ZONES]; - int _currentZone; - - struct zoneDesc { - int x; - int y; - int width; - int height; - }; + void checkMappings(); - static zoneDesc _zones[TOTAL_ZONES]; RFs* _RFs; }; diff --git a/backends/platform/symbian/src/main.cpp b/backends/platform/symbian/src/main.cpp new file mode 100644 index 0000000000..4aaa05926f --- /dev/null +++ b/backends/platform/symbian/src/main.cpp @@ -0,0 +1,99 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + + * This program 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 General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * $URL$ + * $Id$ + * + */ + +#include "base/main.h" +#include "backends/platform/symbian/src/SymbianOS.h" +#include "backends/platform/symbian/src/portdefs.h" + +extern "C" +{ +// Include the snprintf and vsnprintf implementations as 'C' code +#include "vsnprintf.h" +} + +// Symbian SDL_Main implementation +// Redirects standard io, creates Symbian specific SDL backend (inherited from main SDL) +int main(int argc, char *argv[]) { + // + // Set up redirects for stdout/stderr under Symbian. + // Code copied from SDL_main. + // + + // Symbian does not like any output to the console through any *print* function + char STDOUT_FILE[256], STDERR_FILE[256]; // shhh, don't tell anybody :) + strcpy(STDOUT_FILE, Symbian::GetExecutablePath()); + strcpy(STDERR_FILE, Symbian::GetExecutablePath()); + strcat(STDOUT_FILE, "scummvm.stdout.txt"); + strcat(STDERR_FILE, "scummvm.stderr.txt"); + + /* Flush the output in case anything is queued */ + fclose(stdout); + fclose(stderr); + + /* Redirect standard input and standard output */ + FILE *newfp = freopen(STDOUT_FILE, "w", stdout); + if (newfp == NULL) { /* This happens on NT */ +#if !defined(stdout) + stdout = fopen(STDOUT_FILE, "w"); +#else + newfp = fopen(STDOUT_FILE, "w"); + if (newfp) { + *stdout = *newfp; + } +#endif + } + newfp = freopen(STDERR_FILE, "w", stderr); + if (newfp == NULL) { /* This happens on NT */ +#if !defined(stderr) + stderr = fopen(STDERR_FILE, "w"); +#else + newfp = fopen(STDERR_FILE, "w"); + if (newfp) { + *stderr = *newfp; + } +#endif + } + setbuf(stderr, NULL); /* No buffering */ + + // Create our OSystem instance + g_system = new OSystem_SDL_Symbian(); + assert(g_system); + + // Pre initialize the backend + ((OSystem_SDL_Symbian *)g_system)->init(); + +#ifdef DYNAMIC_MODULES + PluginManager::instance().addPluginProvider(new SDLPluginProvider()); +#endif + + // Invoke the actual ScummVM main entry point: + int res = scummvm_main(argc, argv); + + // Free OSystem + delete (OSystem_SDL_Symbian *)g_system; + + return res; +} + |