[picodrive.git] / platform / uiq3 / App.cpp

/*******************************************************************\r
 *\r
 *	File:		App.cpp\r
 *\r
 *	Author:		Peter van Sebille (peter@yipton.net)\r
 *\r
 *  Modified/adapted for picodriveN by notaz, 2006\r
 *\r
 *  (c) Copyright 2006, notaz\r
 *	(c) Copyright 2002, Peter van Sebille\r
 *	All Rights Reserved\r
 *\r
 *******************************************************************/\r
\r
#include "app.h"\r
// #include "picodriven.mbg" // bitmap identifiers\r
#include <PicoDrive.RSG> // resource include\r
#include <eikenv.h>\r
#include <qbtselectdlg.h>\r
//#include <gulutil.h>\r
//#include <bautils.h>\r
//#include <eikmenub.h> // CEikMenuBar\r
#include <apgtask.h> // TApaSystemEvent\r
#include <eikstart.h>\r
#include <eikedwin.h>\r
#include <s32strm.h>\r
\r
#include <QikAppUi.h>\r
#include <QikEditCategoryObserver.h>\r
#include <QikSelectFileDlg.h>\r
#include <QikCommand.h>\r
\r
#include "Dialogs.h"\r
#include "engine/debug.h"\r
\r
\r
\r
////////////////////////////////////////////////////////////////\r
//\r
// class CPicolAppView\r
//\r
////////////////////////////////////////////////////////////////\r
\r
// Creates and constructs the view.\r
CPicolAppView* CPicolAppView::NewLC(CQikAppUi& aAppUi, TPicoConfig& aCurrentConfig)\r
{\r
	CPicolAppView* self = new (ELeave) CPicolAppView(aAppUi, aCurrentConfig);\r
	CleanupStack::PushL(self);\r
	return self;\r
}\r
\r
/**\r
Constructor for the view.\r
Passes the application UI reference to the construction of the super class.\r
\r
KNullViewId should normally be passed as parent view for the applications \r
default view. The parent view is the logical view that is normally activated \r
when a go back command is issued. KNullViewId will activate the system \r
default view. \r
\r
@param aAppUi Reference to the application UI\r
*/\r
CPicolAppView::CPicolAppView(CQikAppUi& aAppUi, TPicoConfig& aCurrentConfig) \r
: CQikViewBase(aAppUi, KNullViewId), iCurrentConfig(aCurrentConfig)\r
{\r
}\r
\r
void CPicolAppView::ConstructL()\r
{\r
	BaseConstructL();\r
}\r
\r
CPicolAppView::~CPicolAppView()\r
{\r
}\r
\r
\r
/**\r
Inherited from CQikViewBase and called upon by the UI Framework. \r
It creates the view from resource.\r
*/\r
void CPicolAppView::ViewConstructL()\r
{\r
	// Loads information about the UI configurations this view supports\r
	// together with definition of each view.	\r
	ViewConstructFromResourceL(R_APP_UI_CONFIGURATIONS);\r
	UpdateCommandList();\r
}\r
\r
/**\r
Returns the view Id\r
\r
@return Returns the Uid of the view\r
*/\r
TVwsViewId CPicolAppView::ViewId()const\r
{\r
	return TVwsViewId(KUidPicolApp, KUidPicolMainView);\r
}\r
\r
/**\r
Handles all commands in the view.\r
Called by the UI framework when a command has been issued.\r
The command Ids are defined in the .hrh file.\r
\r
@param aCommand The command to be executed\r
@see CQikViewBase::HandleCommandL\r
*/\r
void CPicolAppView::HandleCommandL(CQikCommand& aCommand)\r
{\r
	TInt res;\r
\r
	switch(aCommand.Id())\r
	{\r
		case EEikCmdPicoLoadState:\r
			if(iROMLoaded) {\r
				CEikonEnv::Static()->BusyMsgL(_L("Loading State"));\r
				res = CPicoGameSession::Do(PicoMsgLoadState);\r
				CEikonEnv::Static()->BusyMsgCancel();\r
				// emu doesn't start to run if load fails, so we can display this\r
				if(res) CEikonEnv::Static()->InfoMsg(_L("Load Failed"));\r
			}\r
			break;\r
\r
		case EEikCmdPicoSaveState:\r
			if(iROMLoaded) {\r
				CEikonEnv::Static()->BusyMsgL(_L("Saving State"));\r
				res = CPicoGameSession::Do(PicoMsgSaveState);\r
				CEikonEnv::Static()->BusyMsgCancel();\r
				if(res) CEikonEnv::Static()->InfoMsg(_L("Save Failed"));\r
			}\r
			break;\r
\r
		case EEikCmdPicoLoadROM:\r
			DisplayOpenROMDialogL();\r
			DEBUGPRINT(_L("after DisplayOpenROMDialogL()"));\r
			break;\r
\r
		case EEikCmdPicoResume:\r
			CPicoGameSession::Do(PicoMsgResume);\r
			break;\r
\r
		case EEikCmdPicoReset:\r
			CPicoGameSession::Do(PicoMsgReset);\r
			break;\r
\r
		case EEikCmdPicoSettings:\r
			DisplayConfigDialogL();\r
			break;\r
\r
		case EEikCmdHelpAbout:\r
			DisplayAboutDialogL();\r
			break;\r
\r
		case EEikCmdPicoDebugInfo:\r
			DisplayDebugDialogL();\r
			break;\r
\r
		case EEikCmdPicoKeys:\r
			CPicoGameSession::Do(PicoMsgConfigChange, &iCurrentConfig);\r
			CPicoGameSession::Do(PicoMsgKeys);\r
			break;\r
\r
		case EEikCmdPicoFrameskipAuto:\r
			iCurrentConfig.iFrameskip = TPicoConfig::PFSkipAuto;\r
			iQikAppUi.Document()->SaveL();\r
			break;\r
\r
		case EEikCmdPicoFrameskip0:\r
			iCurrentConfig.iFrameskip = 0;\r
			iQikAppUi.Document()->SaveL();\r
			break;\r
\r
		case EEikCmdPicoFrameskip1:\r
			iCurrentConfig.iFrameskip = 1;\r
			iQikAppUi.Document()->SaveL();\r
			break;\r
\r
		case EEikCmdPicoFrameskip2:\r
			iCurrentConfig.iFrameskip = 2;\r
			iQikAppUi.Document()->SaveL();\r
			break;\r
\r
		case EEikCmdPicoFrameskip4:\r
			iCurrentConfig.iFrameskip = 4;\r
			iQikAppUi.Document()->SaveL();\r
			break;\r
\r
		case EEikCmdPicoFrameskip8:\r
			iCurrentConfig.iFrameskip = 8;\r
			iQikAppUi.Document()->SaveL();\r
			break;\r
\r
		case EEikCmdExit:\r
			iQikAppUi.Document()->SaveL();\r
			CPicoGameSession::freeResources();\r
			//break; // this is intentional\r
\r
		default:\r
			// Go back and exit command will be passed to the CQikViewBase to handle.\r
			CQikViewBase::HandleCommandL(aCommand);\r
			break;\r
	}\r
}\r
\r
void CPicolAppView::DisplayOpenROMDialogL()\r
{\r
	// Array of mimetypes that the dialog shall filter on, if empty all\r
	// mimetypes will be visible.\r
	CDesCArray* mimeArray = new (ELeave) CDesCArrayFlat(1);\r
	CleanupStack::PushL(mimeArray);\r
	// Array that will be filled with the file paths that are choosen\r
	// from the dialog. \r
	CDesCArray* fileArray = new (ELeave) CDesCArraySeg(3);\r
	CleanupStack::PushL(fileArray);\r
	_LIT16(KDlgTitle, "Select a ROM file");\r
\r
	if( CQikSelectFileDlg::RunDlgLD( *mimeArray, *fileArray, &KDlgTitle, &iCurrentConfig.iLastROMFile) )\r
	{\r
		CEikonEnv::Static()->BusyMsgL(_L("Loading ROM"));\r
		TPtrC16 file = (*fileArray)[0];\r
		iCurrentConfig.iLastROMFile.Copy(file);\r
\r
		// push the config first\r
		CPicoGameSession::Do(PicoMsgSetAppView, this);\r
		CPicoGameSession::Do(PicoMsgConfigChange, &iCurrentConfig);\r
\r
		TInt res = CPicoGameSession::Do(PicoMsgLoadROM, &file);\r
\r
		CEikonEnv::Static()->BusyMsgCancel();\r
\r
		iROMLoaded = EFalse;\r
		switch (res)\r
		{\r
			case PicoErrRomOpenFailed:\r
				CEikonEnv::Static()->InfoWinL(_L("Error"), _L("Failed to open file."));\r
				break;\r
\r
			case PicoErrOutOfMem:\r
				CEikonEnv::Static()->InfoWinL(_L("Error"), _L("Failed to allocate memory."));\r
				break;\r
\r
			case PicoErrNotRom:\r
				CEikonEnv::Static()->InfoWinL(_L("Error"), _L("The file you selected is not a game ROM."));\r
				break;\r
\r
			case PicoErrNoRomsInArchive:\r
				CEikonEnv::Static()->InfoWinL(_L("Error"), _L("No game ROMs found in zipfile."));\r
				break;\r
\r
			case PicoErrUncomp:\r
				CEikonEnv::Static()->InfoWinL(_L("Error"), _L("Failed while unzipping ROM."));\r
				break;\r
\r
			case PicoErrEmuThread:\r
				CEikonEnv::Static()->InfoWinL(_L("Error"), _L("Failed to create emulation thread. Try to restart this application."));\r
				break;\r
\r
			default:\r
				iROMLoaded = ETrue;\r
				break;\r
		}\r
\r
		// errors which leave ROM loaded\r
		switch (res)\r
		{\r
			case PicoErrOutOfMemSnd:\r
				CEikonEnv::Static()->InfoWinL(_L("Error"), _L("Failed to allocate sound buffer, disabled sound."));\r
				break;\r
\r
			case PicoErrGenSnd:\r
				CEikonEnv::Static()->InfoWinL(_L("Error"), _L("Failed to start soundsystem, disabled sound."));\r
				break;\r
		}\r
		if(res == 6 || res == 7) iCurrentConfig.iFlags &= ~4;\r
\r
		if(iROMLoaded) {\r
			if(iTitleAdded)\r
			     ViewContext()->ChangeTextL(EEikCidTitleBarLabel, CPicoGameSession::iRomInternalName);\r
			else ViewContext()->AddTextL   (EEikCidTitleBarLabel, CPicoGameSession::iRomInternalName);\r
			iTitleAdded = ETrue;\r
			UpdateCommandList();\r
		}\r
	}\r
	CleanupStack::PopAndDestroy(2, mimeArray);\r
}\r
\r
\r
void CPicolAppView::DisplayConfigDialogL()\r
{\r
	CPicoConfigDialog* configDialog = new(ELeave)CPicoConfigDialog(iCurrentConfig);\r
	configDialog->ExecuteLD(R_PICO_CONFIG);\r
\r
	CPicoGameSession::Do(PicoMsgConfigChange, &iCurrentConfig);\r
	iQikAppUi.Document()->SaveL();\r
}\r
\r
\r
void CPicolAppView::DisplayAboutDialogL()\r
{\r
	TInt iButtonRes;\r
	CAboutDialog* dialog = new (ELeave) CAboutDialog;\r
\r
	dialog->PrepareLC(R_PICO_ABOUT);\r
	iButtonRes = dialog->RunLD();\r
\r
	if(iButtonRes == EEikCmdPicoAboutCreditsCmd) {\r
		CCreditsDialog *creditsDialog = new (ELeave) CCreditsDialog();\r
		creditsDialog->PrepareLC(R_PICO_CREDITS);\r
		creditsDialog->RunLD();\r
	}\r
}\r
\r
#ifdef __DEBUG_PRINT\r
extern "C" char *debugString();\r
#endif\r
\r
void CPicolAppView::DisplayDebugDialogL()\r
{\r
#ifdef __DEBUG_PRINT\r
	CDebugDialog* dialog = new (ELeave) CDebugDialog(debugString());\r
\r
	dialog->PrepareLC(R_PICO_DEBUG);\r
	dialog->RunLD();\r
#endif\r
}\r
\r
void CPicolAppView::UpdateCommandList()\r
{\r
	CQikCommandManager& commandManager = CQikCommandManager::Static(*iCoeEnv);\r
	CQikCommand *cmd_fs[10];\r
	Mem::FillZ(cmd_fs, sizeof(CQikCommand*)*10);\r
\r
	CQikCommand* cmd_reset  = commandManager.Command(*this, EEikCmdPicoReset);\r
	CQikCommand* cmd_savest = commandManager.Command(*this, EEikCmdPicoSaveState);\r
	CQikCommand* cmd_loadst = commandManager.Command(*this, EEikCmdPicoLoadState);\r
	CQikCommand* cmd_resume = commandManager.Command(*this, EEikCmdPicoResume);\r
	cmd_fs[0]  = commandManager.Command(*this, EEikCmdPicoFrameskipAuto);\r
	cmd_fs[1]  = commandManager.Command(*this, EEikCmdPicoFrameskip0);\r
	cmd_fs[2]  = commandManager.Command(*this, EEikCmdPicoFrameskip1);\r
	cmd_fs[3]  = commandManager.Command(*this, EEikCmdPicoFrameskip2);\r
	cmd_fs[5]  = commandManager.Command(*this, EEikCmdPicoFrameskip4);\r
	cmd_fs[9]  = commandManager.Command(*this, EEikCmdPicoFrameskip8);\r
\r
	TBool dimmed = !CPicoGameSession::iEmuRunning || !iROMLoaded;\r
	cmd_reset ->SetDimmed(dimmed);\r
	cmd_savest->SetDimmed(dimmed);\r
	cmd_loadst->SetDimmed(dimmed);\r
	cmd_resume->SetDimmed(dimmed);\r
\r
	// frameskip\r
	TInt fs_index = iCurrentConfig.iFrameskip + 1;\r
	if (fs_index >= 0 && fs_index < 10 && cmd_fs[fs_index])\r
	{\r
		cmd_fs[fs_index]->SetChecked(ETrue);\r
	}\r
}\r
\r
\r
////////////////////////////////////////////////////////////////\r
//\r
// class CPicolAppUi\r
//\r
////////////////////////////////////////////////////////////////\r
\r
\r
void CPicolAppUi::ConstructL()\r
{\r
	BaseConstructL();\r
\r
	// Create the view and add it to the framework\r
	iAppView = CPicolAppView::NewLC(*this, ((CPicolDocument *)Document())->iCurrentConfig);\r
	AddViewL(*iAppView);\r
	CleanupStack::Pop(iAppView);\r
}\r
\r
\r
////////////////////////////////////////////////////////////////\r
//\r
// CPicolDocument\r
//\r
////////////////////////////////////////////////////////////////\r
\r
\r
CPicolDocument::CPicolDocument(CQikApplication& aApp)\r
: CQikDocument(aApp)\r
{\r
	iCurrentConfig.SetDefaults();\r
}\r
\r
CQikAppUi* CPicolDocument::CreateAppUiL()\r
{\r
	return new(ELeave) CPicolAppUi;\r
}\r
\r
/**\r
Called by the framework when ::SaveL has been called.\r
*/\r
void CPicolDocument::StoreL(CStreamStore& aStore, CStreamDictionary& aStreamDic) const\r
{\r
	RStoreWriteStream stream;\r
\r
	TStreamId preferenceId = stream.CreateLC(aStore);\r
	aStreamDic.AssignL(KUidPicolStore, preferenceId);\r
\r
	// Externalize preference\r
	stream << iCurrentConfig;\r
\r
	// Ensures that any buffered data is written to aStore\r
	stream.CommitL();\r
	CleanupStack::PopAndDestroy(); // stream\r
\r
/*\r
	// tmp\r
	TInt res;\r
	RFile logFile;\r
	res = logFile.Replace(CEikonEnv::Static()->FsSession(), _L("C:\\Shared\\pico.cfg"), EFileWrite|EFileShareAny);\r
	if(!res) {\r
		logFile.Write(TPtr8((TUint8 *)&iCurrentConfig, sizeof(iCurrentConfig), sizeof(iCurrentConfig)));\r
		logFile.Close();\r
	}\r
*/\r
}\r
\r
/**\r
Called by the framework on application start.\r
Loads the application data from disk, i.e. domain data and preferences.\r
*/\r
void CPicolDocument::RestoreL(const CStreamStore& aStore, const CStreamDictionary& aStreamDic)\r
{ \r
	// Find the stream ID of the model data from the stream dictionary:\r
	TStreamId preferenceId(aStreamDic.At(KUidPicolStore));\r
	RStoreReadStream stream;\r
	stream.OpenLC(aStore, preferenceId);\r
	if(preferenceId != KNullStreamId)\r
	{\r
		// Interalize preference and model\r
		stream >> iCurrentConfig;\r
	}\r
\r
	CleanupStack::PopAndDestroy(); // stream\r
\r
\r
	// tmp\r
/*	TInt res;\r
	RFile logFile;\r
	res = logFile.Open(CEikonEnv::Static()->FsSession(), _L("C:\\Shared\\pico.cfg"), EFileRead|EFileShareAny);\r
	if(!res) {\r
		TPtr8 ptr((TUint8 *)&iCurrentConfig, sizeof(iCurrentConfig), sizeof(iCurrentConfig));\r
		logFile.Read(ptr);\r
		logFile.Close();\r
	}*/\r
}\r
\r
////////////////////////////////////////////////////////////////\r
//\r
// framework\r
//\r
////////////////////////////////////////////////////////////////\r
\r
\r
CApaDocument* CPicolApplication::CreateDocumentL()\r
{\r
	return new (ELeave) CPicolDocument(*this);\r
}\r
\r
EXPORT_C CApaApplication* NewApplication()\r
{\r
	return new CPicolApplication;\r
}\r
\r
\r
TUid CPicolApplication::AppDllUid() const\r
{\r
	return KUidPicolApp;\r
}\r
\r
\r
GLDEF_C TInt E32Main()\r
{\r
	User::SetExceptionHandler(ExceptionHandler, (TUint32) -1);\r
\r
	return EikStart::RunApplication(NewApplication);\r
}\r
\r
\r
Commit	Line	Data
cc68a136	1	/*******************************************************************\r
	2	*\r
	3	* File: App.cpp\r
	4	*\r
	5	* Author: Peter van Sebille (peter@yipton.net)\r
	6	*\r
	7	* Modified/adapted for picodriveN by notaz, 2006\r
	8	*\r
	9	* (c) Copyright 2006, notaz\r
	10	* (c) Copyright 2002, Peter van Sebille\r
	11	* All Rights Reserved\r
	12	*\r
	13	*******************************************************************/\r
	14	\r
	15	#include "app.h"\r
	16	// #include "picodriven.mbg" // bitmap identifiers\r
	17	#include <PicoDrive.RSG> // resource include\r
	18	#include <eikenv.h>\r
	19	#include <qbtselectdlg.h>\r
	20	//#include <gulutil.h>\r
	21	//#include <bautils.h>\r
	22	//#include <eikmenub.h> // CEikMenuBar\r
	23	#include <apgtask.h> // TApaSystemEvent\r
	24	#include <eikstart.h>\r
	25	#include <eikedwin.h>\r
	26	#include <s32strm.h>\r
	27	\r
	28	#include <QikAppUi.h>\r
	29	#include <QikEditCategoryObserver.h>\r
	30	#include <QikSelectFileDlg.h>\r
	31	#include <QikCommand.h>\r
	32	\r
	33	#include "Dialogs.h"\r
	34	#include "engine/debug.h"\r
	35	\r
	36	\r
	37	\r
	38	////////////////////////////////////////////////////////////////\r
	39	//\r
	40	// class CPicolAppView\r
	41	//\r
	42	////////////////////////////////////////////////////////////////\r
	43	\r
	44	// Creates and constructs the view.\r
	45	CPicolAppView* CPicolAppView::NewLC(CQikAppUi& aAppUi, TPicoConfig& aCurrentConfig)\r
	46	{\r
	47	CPicolAppView* self = new (ELeave) CPicolAppView(aAppUi, aCurrentConfig);\r
	48	CleanupStack::PushL(self);\r
	49	return self;\r
	50	}\r
	51	\r
	52	/**\r
	53	Constructor for the view.\r
	54	Passes the application UI reference to the construction of the super class.\r
	55	\r
	56	KNullViewId should normally be passed as parent view for the applications \r
	57	default view. The parent view is the logical view that is normally activated \r
	58	when a go back command is issued. KNullViewId will activate the system \r
	59	default view. \r
	60	\r
	61	@param aAppUi Reference to the application UI\r
	62	*/\r
	63	CPicolAppView::CPicolAppView(CQikAppUi& aAppUi, TPicoConfig& aCurrentConfig) \r
	64	: CQikViewBase(aAppUi, KNullViewId), iCurrentConfig(aCurrentConfig)\r
65	{\r
66	}\r
67	\r
68	void CPicolAppView::ConstructL()\r
69	{\r
70	BaseConstructL();\r
71	}\r
72	\r
73	CPicolAppView::~CPicolAppView()\r
74	{\r
75	}\r
76	\r
77	\r
78	/**\r
79	Inherited from CQikViewBase and called upon by the UI Framework. \r
80	It creates the view from resource.\r
81	*/\r
82	void CPicolAppView::ViewConstructL()\r
83	{\r
84	// Loads information about the UI configurations this view supports\r
85	// together with definition of each view. \r
86	ViewConstructFromResourceL(R_APP_UI_CONFIGURATIONS);\r
87	UpdateCommandList();\r
88	}\r
89	\r
90	/**\r
91	Returns the view Id\r
92	\r
93	@return Returns the Uid of the view\r
94	*/\r
95	TVwsViewId CPicolAppView::ViewId()const\r
96	{\r
97	return TVwsViewId(KUidPicolApp, KUidPicolMainView);\r
98	}\r
99	\r
100	/**\r
101	Handles all commands in the view.\r
102	Called by the UI framework when a command has been issued.\r
103	The command Ids are defined in the .hrh file.\r
104	\r
105	@param aCommand The command to be executed\r
106	@see CQikViewBase::HandleCommandL\r
107	*/\r
108	void CPicolAppView::HandleCommandL(CQikCommand& aCommand)\r
109	{\r
110	TInt res;\r
111	\r
112	switch(aCommand.Id())\r
113	{\r
114	case EEikCmdPicoLoadState:\r
115	if(iROMLoaded) {\r
116	CEikonEnv::Static()->BusyMsgL(_L("Loading State"));\r
117	res = CPicoGameSession::Do(PicoMsgLoadState);\r
118	CEikonEnv::Static()->BusyMsgCancel();\r
119	// emu doesn't start to run if load fails, so we can display this\r
120	if(res) CEikonEnv::Static()->InfoMsg(_L("Load Failed"));\r
121	}\r
122	break;\r
123	\r
124	case EEikCmdPicoSaveState:\r
125	if(iROMLoaded) {\r
126	CEikonEnv::Static()->BusyMsgL(_L("Saving State"));\r
127	res = CPicoGameSession::Do(PicoMsgSaveState);\r
128	CEikonEnv::Static()->BusyMsgCancel();\r
129	if(res) CEikonEnv::Static()->InfoMsg(_L("Save Failed"));\r
130	}\r
131	break;\r
132	\r
133	case EEikCmdPicoLoadROM:\r
134	DisplayOpenROMDialogL();\r
135	DEBUGPRINT(_L("after DisplayOpenROMDialogL()"));\r
136	break;\r
137	\r
138	case EEikCmdPicoResume:\r
139	CPicoGameSession::Do(PicoMsgResume);\r
140	break;\r
141	\r
142	case EEikCmdPicoReset:\r
143	CPicoGameSession::Do(PicoMsgReset);\r
144	break;\r
145	\r
146	case EEikCmdPicoSettings:\r
147	DisplayConfigDialogL();\r
148	break;\r
149	\r
150	case EEikCmdHelpAbout:\r
151	DisplayAboutDialogL();\r
152	break;\r
153	\r
154	case EEikCmdPicoDebugInfo:\r
155	DisplayDebugDialogL();\r
156	break;\r
157	\r
158	case EEikCmdPicoKeys:\r
159	CPicoGameSession::Do(PicoMsgConfigChange, &iCurrentConfig);\r
160	CPicoGameSession::Do(PicoMsgKeys);\r
161	break;\r
162	\r
163	case EEikCmdPicoFrameskipAuto:\r
164	iCurrentConfig.iFrameskip = TPicoConfig::PFSkipAuto;\r
165	iQikAppUi.Document()->SaveL();\r
166	break;\r
167	\r
168	case EEikCmdPicoFrameskip0:\r
169	iCurrentConfig.iFrameskip = 0;\r
170	iQikAppUi.Document()->SaveL();\r
171	break;\r
172	\r
173	case EEikCmdPicoFrameskip1:\r
174	iCurrentConfig.iFrameskip = 1;\r
175	iQikAppUi.Document()->SaveL();\r
176	break;\r
177	\r
178	case EEikCmdPicoFrameskip2:\r
179	iCurrentConfig.iFrameskip = 2;\r
180	iQikAppUi.Document()->SaveL();\r
181	break;\r
182	\r
183	case EEikCmdPicoFrameskip4:\r
184	iCurrentConfig.iFrameskip = 4;\r
185	iQikAppUi.Document()->SaveL();\r
186	break;\r
187	\r
188	case EEikCmdPicoFrameskip8:\r
189	iCurrentConfig.iFrameskip = 8;\r
190	iQikAppUi.Document()->SaveL();\r
191	break;\r
192	\r
193	case EEikCmdExit:\r
194	iQikAppUi.Document()->SaveL();\r
195	CPicoGameSession::freeResources();\r
196	//break; // this is intentional\r
197	\r
198	default:\r
199	// Go back and exit command will be passed to the CQikViewBase to handle.\r
200	CQikViewBase::HandleCommandL(aCommand);\r
201	break;\r
202	}\r
203	}\r
204	\r
205	void CPicolAppView::DisplayOpenROMDialogL()\r
206	{\r
207	// Array of mimetypes that the dialog shall filter on, if empty all\r
208	// mimetypes will be visible.\r
209	CDesCArray* mimeArray = new (ELeave) CDesCArrayFlat(1);\r
210	CleanupStack::PushL(mimeArray);\r
211	// Array that will be filled with the file paths that are choosen\r
212	// from the dialog. \r
213	CDesCArray* fileArray = new (ELeave) CDesCArraySeg(3);\r
214	CleanupStack::PushL(fileArray);\r
215	_LIT16(KDlgTitle, "Select a ROM file");\r
216	\r
217	if( CQikSelectFileDlg::RunDlgLD( mimeArray, fileArray, &KDlgTitle, &iCurrentConfig.iLastROMFile) )\r
218	{\r
219	CEikonEnv::Static()->BusyMsgL(_L("Loading ROM"));\r
220	TPtrC16 file = (*fileArray)[0];\r
221	iCurrentConfig.iLastROMFile.Copy(file);\r
222	\r
223	// push the config first\r
224	CPicoGameSession::Do(PicoMsgSetAppView, this);\r
225	CPicoGameSession::Do(PicoMsgConfigChange, &iCurrentConfig);\r
226	\r
227	TInt res = CPicoGameSession::Do(PicoMsgLoadROM, &file);\r
228	\r
229	CEikonEnv::Static()->BusyMsgCancel();\r
230	\r
231	iROMLoaded = EFalse;\r
232	switch (res)\r
233	{\r
234	case PicoErrRomOpenFailed:\r
235	CEikonEnv::Static()->InfoWinL(_L("Error"), _L("Failed to open file."));\r
236	break;\r
237	\r
238	case PicoErrOutOfMem:\r
239	CEikonEnv::Static()->InfoWinL(_L("Error"), _L("Failed to allocate memory."));\r
240	break;\r
241	\r
242	case PicoErrNotRom:\r
243	CEikonEnv::Static()->InfoWinL(_L("Error"), _L("The file you selected is not a game ROM."));\r
244	break;\r
245	\r
246	case PicoErrNoRomsInArchive:\r
247	CEikonEnv::Static()->InfoWinL(_L("Error"), _L("No game ROMs found in zipfile."));\r
248	break;\r
249	\r
250	case PicoErrUncomp:\r
251	CEikonEnv::Static()->InfoWinL(_L("Error"), _L("Failed while unzipping ROM."));\r
252	break;\r
253	\r
254	case PicoErrEmuThread:\r
255	CEikonEnv::Static()->InfoWinL(_L("Error"), _L("Failed to create emulation thread. Try to restart this application."));\r
256	break;\r
257	\r
258	default:\r
259	iROMLoaded = ETrue;\r
260	break;\r
261	}\r
262	\r
263	// errors which leave ROM loaded\r
264	switch (res)\r
265	{\r
266	case PicoErrOutOfMemSnd:\r
267	CEikonEnv::Static()->InfoWinL(_L("Error"), _L("Failed to allocate sound buffer, disabled sound."));\r
268	break;\r
269	\r
270	case PicoErrGenSnd:\r
271	CEikonEnv::Static()->InfoWinL(_L("Error"), _L("Failed to start soundsystem, disabled sound."));\r
272	break;\r
273	}\r
274	if(res == 6 \|\| res == 7) iCurrentConfig.iFlags &= ~4;\r
275	\r
276	if(iROMLoaded) {\r
277	if(iTitleAdded)\r
278	ViewContext()->ChangeTextL(EEikCidTitleBarLabel, CPicoGameSession::iRomInternalName);\r
279	else ViewContext()->AddTextL (EEikCidTitleBarLabel, CPicoGameSession::iRomInternalName);\r
280	iTitleAdded = ETrue;\r
281	UpdateCommandList();\r
282	}\r
283	}\r
284	CleanupStack::PopAndDestroy(2, mimeArray);\r
285	}\r
286	\r
287	\r
288	void CPicolAppView::DisplayConfigDialogL()\r
289	{\r
290	CPicoConfigDialog* configDialog = new(ELeave)CPicoConfigDialog(iCurrentConfig);\r
291	configDialog->ExecuteLD(R_PICO_CONFIG);\r
292	\r
293	CPicoGameSession::Do(PicoMsgConfigChange, &iCurrentConfig);\r
294	iQikAppUi.Document()->SaveL();\r
295	}\r
296	\r
297	\r
298	void CPicolAppView::DisplayAboutDialogL()\r
299	{\r
300	TInt iButtonRes;\r
301	CAboutDialog* dialog = new (ELeave) CAboutDialog;\r
302	\r
303	dialog->PrepareLC(R_PICO_ABOUT);\r
304	iButtonRes = dialog->RunLD();\r
305	\r
306	if(iButtonRes == EEikCmdPicoAboutCreditsCmd) {\r
307	CCreditsDialog *creditsDialog = new (ELeave) CCreditsDialog();\r
308	creditsDialog->PrepareLC(R_PICO_CREDITS);\r
309	creditsDialog->RunLD();\r
310	}\r
311	}\r
312	\r
313	#ifdef __DEBUG_PRINT\r
314	extern "C" char *debugString();\r
315	#endif\r
316	\r
317	void CPicolAppView::DisplayDebugDialogL()\r
318	{\r
319	#ifdef __DEBUG_PRINT\r
320	CDebugDialog* dialog = new (ELeave) CDebugDialog(debugString());\r
321	\r
322	dialog->PrepareLC(R_PICO_DEBUG);\r
323	dialog->RunLD();\r
324	#endif\r
325	}\r
326	\r
327	void CPicolAppView::UpdateCommandList()\r
328	{\r
329	CQikCommandManager& commandManager = CQikCommandManager::Static(*iCoeEnv);\r
330	CQikCommand *cmd_fs[10];\r
331	Mem::FillZ(cmd_fs, sizeof(CQikCommand)10);\r
332	\r
333	CQikCommand* cmd_reset = commandManager.Command(*this, EEikCmdPicoReset);\r
334	CQikCommand* cmd_savest = commandManager.Command(*this, EEikCmdPicoSaveState);\r
335	CQikCommand* cmd_loadst = commandManager.Command(*this, EEikCmdPicoLoadState);\r
336	CQikCommand* cmd_resume = commandManager.Command(*this, EEikCmdPicoResume);\r
337	cmd_fs[0] = commandManager.Command(*this, EEikCmdPicoFrameskipAuto);\r
338	cmd_fs[1] = commandManager.Command(*this, EEikCmdPicoFrameskip0);\r
339	cmd_fs[2] = commandManager.Command(*this, EEikCmdPicoFrameskip1);\r
340	cmd_fs[3] = commandManager.Command(*this, EEikCmdPicoFrameskip2);\r
341	cmd_fs[5] = commandManager.Command(*this, EEikCmdPicoFrameskip4);\r
342	cmd_fs[9] = commandManager.Command(*this, EEikCmdPicoFrameskip8);\r
343	\r
344	TBool dimmed = !CPicoGameSession::iEmuRunning \|\| !iROMLoaded;\r
345	cmd_reset ->SetDimmed(dimmed);\r
346	cmd_savest->SetDimmed(dimmed);\r
347	cmd_loadst->SetDimmed(dimmed);\r
348	cmd_resume->SetDimmed(dimmed);\r
349	\r
350	// frameskip\r
351	TInt fs_index = iCurrentConfig.iFrameskip + 1;\r
352	if (fs_index >= 0 && fs_index < 10 && cmd_fs[fs_index])\r
353	{\r
354	cmd_fs[fs_index]->SetChecked(ETrue);\r
355	}\r
356	}\r
357	\r
358	\r
359	////////////////////////////////////////////////////////////////\r
360	//\r
361	// class CPicolAppUi\r
362	//\r
363	////////////////////////////////////////////////////////////////\r
364	\r
365	\r
366	void CPicolAppUi::ConstructL()\r
367	{\r
368	BaseConstructL();\r
369	\r
370	// Create the view and add it to the framework\r
371	iAppView = CPicolAppView::NewLC(this, ((CPicolDocument )Document())->iCurrentConfig);\r
372	AddViewL(*iAppView);\r
373	CleanupStack::Pop(iAppView);\r
374	}\r
375	\r
376	\r
377	////////////////////////////////////////////////////////////////\r
378	//\r
379	// CPicolDocument\r
380	//\r
381	////////////////////////////////////////////////////////////////\r
382	\r
383	\r
384	CPicolDocument::CPicolDocument(CQikApplication& aApp)\r
385	: CQikDocument(aApp)\r
386	{\r
387	iCurrentConfig.SetDefaults();\r
388	}\r
389	\r
390	CQikAppUi* CPicolDocument::CreateAppUiL()\r
391	{\r
392	return new(ELeave) CPicolAppUi;\r
393	}\r
394	\r
395	/**\r
396	Called by the framework when ::SaveL has been called.\r
397	*/\r
398	void CPicolDocument::StoreL(CStreamStore& aStore, CStreamDictionary& aStreamDic) const\r
399	{\r
400	RStoreWriteStream stream;\r
401	\r
402	TStreamId preferenceId = stream.CreateLC(aStore);\r
403	aStreamDic.AssignL(KUidPicolStore, preferenceId);\r
404	\r
405	// Externalize preference\r
406	stream << iCurrentConfig;\r
407	\r
408	// Ensures that any buffered data is written to aStore\r
409	stream.CommitL();\r
410	CleanupStack::PopAndDestroy(); // stream\r
411	\r
412	/*\r
413	// tmp\r
414	TInt res;\r
415	RFile logFile;\r
416	res = logFile.Replace(CEikonEnv::Static()->FsSession(), _L("C:\\Shared\\pico.cfg"), EFileWrite\|EFileShareAny);\r
417	if(!res) {\r
418	logFile.Write(TPtr8((TUint8 *)&iCurrentConfig, sizeof(iCurrentConfig), sizeof(iCurrentConfig)));\r
419	logFile.Close();\r
420	}\r
421	*/\r
422	}\r
423	\r
424	/**\r
425	Called by the framework on application start.\r
426	Loads the application data from disk, i.e. domain data and preferences.\r
427	*/\r
428	void CPicolDocument::RestoreL(const CStreamStore& aStore, const CStreamDictionary& aStreamDic)\r
429	{ \r
430	// Find the stream ID of the model data from the stream dictionary:\r
431	TStreamId preferenceId(aStreamDic.At(KUidPicolStore));\r
432	RStoreReadStream stream;\r
433	stream.OpenLC(aStore, preferenceId);\r
434	if(preferenceId != KNullStreamId)\r
435	{\r
436	// Interalize preference and model\r
437	stream >> iCurrentConfig;\r
438	}\r
439	\r
440	CleanupStack::PopAndDestroy(); // stream\r
441	\r
442	\r
443	// tmp\r
444	/* TInt res;\r
445	RFile logFile;\r
446	res = logFile.Open(CEikonEnv::Static()->FsSession(), _L("C:\\Shared\\pico.cfg"), EFileRead\|EFileShareAny);\r
447	if(!res) {\r
448	TPtr8 ptr((TUint8 *)&iCurrentConfig, sizeof(iCurrentConfig), sizeof(iCurrentConfig));\r
449	logFile.Read(ptr);\r
450	logFile.Close();\r
451	}*/\r
452	}\r
453	\r
454	////////////////////////////////////////////////////////////////\r
455	//\r
456	// framework\r
457	//\r
458	////////////////////////////////////////////////////////////////\r
459	\r
460	\r
461	CApaDocument* CPicolApplication::CreateDocumentL()\r
462	{\r
463	return new (ELeave) CPicolDocument(*this);\r
464	}\r
465	\r
466	EXPORT_C CApaApplication* NewApplication()\r
467	{\r
468	return new CPicolApplication;\r
469	}\r
470	\r
471	\r
472	TUid CPicolApplication::AppDllUid() const\r
473	{\r
474	return KUidPicolApp;\r
475	}\r
476	\r
477	\r
478	GLDEF_C TInt E32Main()\r
479	{\r
480	User::SetExceptionHandler(ExceptionHandler, (TUint32) -1);\r
481	\r
482	return EikStart::RunApplication(NewApplication);\r
483	}\r
484	\r
485	\r