sman.cpp

手机文件浏览器 Here are the sources to SMan v1.2c 1.2 is a major jump from v1.1. You will see this from the

				SetDefaultViewL(*iAgendaView);
				iAgendaView->ReadAgenda(EFalse);
				break;
			}
		// This should never be called unless the config file is corrupted :(
		default:
			{
				SetDefaultViewL(*iTaskView);
				iTaskView->refreshTaskList(TODO_REFRESH);
				break;
			}
	};
	if (oldScreenMode == 1)
		CEikonEnv::Static()->InfoMsg(R_TBUF_SMANLOADED);
}

LOCAL_C void CloseLibrary(TAny* aLibrary)
{
	((RLibrary*)aLibrary)->Close();
}

void CSMan2AppUi::launchControlPanel(TPtrC appletName)
{
	RLibrary control;
	CleanupStack::PushL(TCleanupItem(CloseLibrary, &control));
	User::LeaveIfError(control.Load(appletName));
	(*(TLoadDll)control.Lookup(1))(appletName);
	CleanupStack::PopAndDestroy(); // control
}

void CSMan2AppUi::doFileMan(TInt op)
{
	smanFileMan->fileList = iFileView->clipBoard;
	smanFileMan->fileManOperation = iFileView->clipBoardOperation;
	smanFileMan->targetPath.Copy(iFileView->currentPath);
	smanFileMan->currentOperation = op;
	smanFileMan->doWork();
}

void CSMan2AppUi::SetZoom(TInt zoomLevel)
{
	if (viewId == EViewTask)
		iTaskView->SetZoomLevel(zoomLevel);
	else if (viewId == EViewBJack)
		iBJackView->SetZoomLevel(zoomLevel);
	else if (viewId == EViewDB)
		iDBView->SetZoomLevel(zoomLevel);
	else if (viewId == EViewFile)
		iFileView->SetZoomLevel(zoomLevel);
	else if (viewId == EViewSysInfo)
		iSysInfoView->SetZoomLevel(zoomLevel);
	else if (viewId == EViewAgenda)
		iAgendaView->SetZoomLevel(zoomLevel);
	static_cast<CSMan2Document*>(Document())->saveConfig();
}

void CSMan2AppUi::doProcessCommand(TInt aCommand)
{
	ProcessCommandL(aCommand);
}

void CSMan2AppUi::doCancelMenu(void)
{
	doProcessCommand(EEikCmdCanceled);
	//iFlipCloseView->popupActive = EFalse;
}

void CSMan2AppUi::FileManGetFile(TPtrC *entryType, TPtrC *entryName)
{
	TPtrC tempText;
	
	tempText.Set(iFileView->cFileListBox->Model()->ItemTextArray()->MdcaPoint(iFileView->cFileListBox->View()->CurrentItemIndex()));
	TextUtils::ColumnText(*entryName, 0, &tempText);
	TextUtils::ColumnText(*entryType, 1, &tempText);
}

TBool CSMan2AppUi::PromptAppFixOrder(TInt aPromptResourceId)
{
	if (!ConeUtils::FileExists(KAppConfigFileBackup))
		return ETrue;
	
	TBool retVal = EFalse;
	
	HBufC *title = CEikonEnv::Static()->AllocReadResourceL(R_TBUF_DB_CONFIRM_CANCEL_TITLE);
	HBufC *warning = CEikonEnv::Static()->AllocReadResourceL(aPromptResourceId);
	
	TTime backupFileDateTime;
	CEikonEnv::Static()->FsSession().Modified(KAppConfigFileBackup, backupFileDateTime);
	TBuf<30> backupFileDateTimeText;
	backupFileDateTime.FormatL(backupFileDateTimeText, _L("%/0%1%/1%2%/2%3%/3 %-B%:0%J%:1%T%:2%S%:3%+B  "));
	warning = warning->ReAllocL(warning->Length() + backupFileDateTimeText.Length());
	warning->Des().Append(backupFileDateTimeText);
	
	if (CEikonEnv::Static()->QueryWinL(*title, *warning))
		retVal = ETrue;

	delete title;
	delete warning;
	return retVal;
}

void CSMan2AppUi::HandleCommandL(TInt aCommand)
{
	TInt i;
	TPtrC tempText, entryType, entryName;

	/*************************************************************
	*
	* Zoom command appears everywhere
	*
	**************************************************************/
	if (aCommand == cmdZoom)
	{
		TInt zoomState = 0;
		
		// This is faster than calling APIs....
		if (viewId == EViewTask)
			zoomState = configData->zoomMain;
		else if (viewId == EViewBJack)
			zoomState = configData->zoomBJack;
		else if (viewId == EViewDB)
			zoomState = configData->zoomDB;
		else if (viewId == EViewFile)
			zoomState = configData->zoomFile;
		else if (viewId == EViewSysInfo)
			zoomState = configData->zoomSysInfo;
		else if (viewId == EViewAgenda)
			zoomState = configData->zoomAgenda;
		CQikZoomDialog::RunDlgLD((zoomState / ZOOM_INCREMENT) + EQikCmdZoomLevel1 - 1);
	}
	else if ((aCommand == EQikCmdZoomLevel1) || (aCommand == EQikCmdZoomLevel2) || (aCommand == EQikCmdZoomLevel3))
	{
		SetZoom(ZOOM_INCREMENT * (aCommand - EQikCmdZoomLevel1 + 1));
	}
	/*************************************************************
	*
	* Control panel shortcuts. Thanks to Phil Spencer of Symbian
	*
	**************************************************************/
	if (aCommand == cmdCPIrda)
	{
		launchControlPanel(_L("Z:\\System\\Controls\\irdase.ctl"));
	}
	else if (aCommand == cmdCPBluetooth)
	{
		launchControlPanel(_L("Z:\\System\\Controls\\btconfig.ctl"));
	}
	/*************************************************************
	*
	* FN menu commands. Exists in all views.
	*
	**************************************************************/
	else if (aCommand == cmdSwitchMemory)
	{
		if (iTaskView->firstTime)
		{
			iTaskView->refreshTaskList(TODO_REFRESH);
			iTaskView->firstTime = EFalse;
		}
		ActivateViewL(TVwsViewId(KUidSMan2App, KUidTaskView));
	}
	else if (aCommand == cmdSwitchFile)
	{
		if (iFileView->firstTime)
		{
			iFileView->fillListBox(_L("C:\\"));
			iFileView->firstTime = EFalse;
		}
		ActivateViewL(TVwsViewId(KUidSMan2App, KUidFileView));
	}
	else if (aCommand == cmdSwitchBJack)
	{
		ActivateViewL(TVwsViewId(KUidSMan2App, KUidBJackView));
	}
	else if (aCommand == cmdSwitchDB)
	{
		ActivateViewL(TVwsViewId(KUidSMan2App, KUidDBView));
	}
	else if (aCommand == cmdSwitchSysInfo)
	{
		ActivateViewL(TVwsViewId(KUidSMan2App, KUidSysInfoView));
	}
	else if (aCommand == cmdSwitchAgenda)
	{
		if (iAgendaView->firstTime)
		{
			iAgendaView->ReadAgenda(ETrue);
			iAgendaView->firstTime = EFalse;
		}
		ActivateViewL(TVwsViewId(KUidSMan2App, KUidAgendaView));
	}
	else if (aCommand == cmdSwitchOptions)
	{
		CFnMenuToggle *switchDialog = new (ELeave) CFnMenuToggle(&(configData->fnActivatedMenus), &(configData->defaultView));
		if (switchDialog->ExecuteLD(R_DIALOG_FN_OPTIONS) == EEikBidOk)
			static_cast<CSMan2Document*>(Document())->saveConfig();
	}
	else if (aCommand == cmdControlPanel)
	{
		launchApp(KUidControlPanel, _L(""), EFalse);
	}
	/*************************************************************
	*
	* Commands for Agenda View.
	*
	**************************************************************/
	else if (aCommand == cmdAgendaViewOtherDate)
	{
		iAgendaView->ViewOtherDate();
	}
	else if (aCommand == cmdAgendaRead)
	{
		iAgendaView->ReadAgenda(ETrue);
	}
	else if (aCommand == cmdAgendaCompleteCalendar)
	{
		configData->agendaShowCompleteCalendar = !configData->agendaShowCompleteCalendar;
		static_cast<CSMan2Document*>(Document())->saveConfig();
		iAgendaView->ReadAgenda(ETrue);
	}
	else if (aCommand == cmdAgendaCompleteTodo)
	{
		configData->agendaShowCompleteTodo = !configData->agendaShowCompleteTodo;
		static_cast<CSMan2Document*>(Document())->saveConfig();
		iAgendaView->ReadAgenda(ETrue);
	}
	else if (aCommand == cmdAgendaAutoExpandCalendar)
	{
		configData->agendaAutoExpandCalendar = !configData->agendaAutoExpandCalendar;
		static_cast<CSMan2Document*>(Document())->saveConfig();
	}
	else if (aCommand == cmdAgendaAutoExpandTodo)
	{
		configData->agendaAutoExpandTodo = !configData->agendaAutoExpandTodo;
		static_cast<CSMan2Document*>(Document())->saveConfig();
	}
	/*************************************************************
	*
	* Commands for Sysinfo View
	*
	**************************************************************/
	else if (aCommand == cmdSysInfoRefresh)
	{
		iSysInfoView->refreshSysInfo();
	}
	/*************************************************************
	*
	* Commands for Database View
	*
	**************************************************************/
	else if (aCommand == cmdDBCloseDB)
	{
		if (iDBView->dbIsOpened)
			iDBView->doCloseDB(ETrue);
	}
	else if (aCommand == cmdDBSortAsc)
	{
		configData->dbSortAscending = ETrue;
		static_cast<CSMan2Document*>(Document())->saveConfig();
		iDBView->ShowRecordsList(ETrue, EFalse);
	}
	else if (aCommand == cmdDBSortDes)
	{
		configData->dbSortAscending = EFalse;
		static_cast<CSMan2Document*>(Document())->saveConfig();		
		iDBView->ShowRecordsList(ETrue, EFalse);
	}
	else if (aCommand == cmdDBReInit)
	{
		iDBView->doReInitDB();
	}
	else if (aCommand == cmdDBChangePassword)
	{
		iDBView->doChangePassword();
	}
	else if (aCommand == cmdDBReadDB)
	{
		iDBView->doReadDB();
	}
	else if (aCommand == cmdDBDo)
	{
		LaunchPopupMenuL(R_DB_DOBUTTON, TPoint(iDBView->Size().iWidth, iDBView->PositionRelativeToScreen().iY + iDBView->Size().iHeight - 2), EPopupTargetBottomRight);
	}
	else if (aCommand == cmdDBBack)
	{
		if ((iDBView->currentDBOp == CSMan2DBView::DBOp_Editing) || (iDBView->currentDBOp == CSMan2DBView::DBOp_Adding))
		{
			HBufC* dataBuffer = CEikonEnv::Static()->AllocReadResourceL(R_TBUF_DB_CONFIRM_CANCEL_TITLE);
			HBufC* dataBuffer2 = CEikonEnv::Static()->AllocReadResourceL(R_TBUF_DB_CONFIRM_CANCEL);
			if (CEikonEnv::Static()->QueryWinL(*dataBuffer, *dataBuffer2))
				iDBView->ShowRecordsList(EFalse, ETrue);
			delete dataBuffer;
			delete dataBuffer2;
		}
		else
			iDBView->ShowRecordsList(EFalse, ETrue);
	}
	else if (aCommand == cmdDBSave)
	{
		if (iDBView->SaveRecord(iDBView->currentRecordIndex))
			iDBView->ShowRecordsList(ETrue, ETrue);
		else
			iEikonEnv->InfoMsg(R_TBUF_DB_ERR_SAVE);
	}
	else if (aCommand == cmdDBView)
	{
		iDBView->doDisplayOneRecord(ETrue);
	}
	else if (aCommand == cmdDBDel)
	{
		if (!iDBView->doDelete())
			iEikonEnv->InfoMsg(R_TBUF_DB_ERR_MASS_DELETE);
		else
			iDBView->ShowRecordsList(ETrue, EFalse);
	}
	else if (aCommand == cmdDBAdd)
	{
		iDBView->ShowRecordsSingle(0, ETrue);
	}
	else if (aCommand == cmdDBEdit)
	{
		iDBView->doDisplayOneRecord(EFalse);
	}
	else if (aCommand == cmdDBCompact)
	{
		if (!iDBView->doCompact())
			iEikonEnv->InfoMsg(R_TBUF_DB_ERR_COMPACT);
		else
			iEikonEnv->InfoMsg(R_TBUF_MISC_DONE);
	}
	else if (aCommand == cmdDBUpdateStats)
	{
		if (!iDBView->doUpdateStats())
			iEikonEnv->InfoMsg(R_TBUF_DB_ERR_UPDATESTATS);
		else
			iEikonEnv->InfoMsg(R_TBUF_MISC_DONE);
	}
	/*************************************************************
	*
	* Commands for File View.
	*
	**************************************************************/
	else if (aCommand == cmdDoButton)
	{
		LaunchPopupMenuL(R_FILEMAN_DOBUTTON, TPoint(iFileView->Size().iWidth, iFileView->cFileListBox->PositionRelativeToScreen().iY + iFileView->cFileListBox->Size().iHeight + 6), EPopupTargetBottomRight);
	}
	else if (aCommand == cmdFileMan_IrDA)
	{
		configData->beamProtocol = CBlueBeam::protocolIrDA;
		static_cast<CSMan2Document*>(Document())->saveConfig();
		iFileView->cFileListBox->ItemDrawer()->SetHighlightedBackColor(TRgb(255, 0, 0));		
		iFileView->cFileListBox->DrawDeferred();
	}
	else if (aCommand == cmdFileMan_Bluetooth)
	{
		configData->beamProtocol = CBlueBeam::protocolBluetooth;
		static_cast<CSMan2Document*>(Document())->saveConfig();
		iFileView->cFileListBox->ItemDrawer()->SetHighlightedBackColor(TRgb(0, 0, 255));
		iFileView->cFileListBox->DrawDeferred();
	}
	else if (aCommand == cmdFileManReload)
	{
		iFileView->fillListBox(iFileView->currentPath);
	}
	else if ((aCommand == cmdFileManOpen) || (aCommand == cmdFileManOpenOverride))
	{
		FileManGetFile(&entryType, &entryName);
		if ((entryType.Compare(_L("<drv>")) != 0) && (entryName.Compare(_L("..")) != 0) && (entryType.Compare(_L("<dir>")) != 0))
		{
			TFileName fileName;

			fileName.Copy(iFileView->currentPath);
			fileName.Append(entryName);
			fileName.UpperCase();

			TParsePtr tempName(fileName);
			if (tempName.Ext() == _L(".APP"))
			{
				if ((configData->autoRunApp) || (aCommand == cmdFileManOpenOverride))
					FindAndLaunchAppNoUid(&(tempName.FullName()));
			}
			else if (tempName.Ext() == _L(".EXE"))
			{
				if ((configData->autoRunApp) || (aCommand == cmdFileManOpenOverride))
					EikDll::StartExeL(tempName.FullName());
			}
/*			
			else if (tempName.Ext() == _L(".CLASS"))
			{			
				CApaCommandLine* cmdLine=CApaCommandLine::NewLC();
				cmdLine->SetLibraryNameL(fileName);
				cmdLine->SetCommandL(EApaCommandOpen);
				RApaLsSession ls;
				User::LeaveIfError(ls.Connect());
				CleanupClosePushL(ls);
				User::LeaveIfError(ls.StartApp(*cmdLine));
				CleanupStack::PopAndDestroy(2); // ls and cmdLine
			}
*/
			else if ((configData->autoOpenFile) || (aCommand == cmdFileManOpenOverride))
			{
				QikFileUtils::StartAppL(fileName);
			}
		}
		else
			iEikonEnv->InfoMsg(R_TBUF_FILEMAN_NOTAFILE);
/*