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Diffstat (limited to 'src/gui/util/qdesktopservices_s60.cpp')
| -rw-r--r-- | src/gui/util/qdesktopservices_s60.cpp | 359 |
1 files changed, 359 insertions, 0 deletions
diff --git a/src/gui/util/qdesktopservices_s60.cpp b/src/gui/util/qdesktopservices_s60.cpp new file mode 100644 index 0000000..a32a91c --- /dev/null +++ b/src/gui/util/qdesktopservices_s60.cpp @@ -0,0 +1,359 @@ +/**************************************************************************** +** +** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the $MODULE$ of the Qt Toolkit. +** +** $TROLLTECH_DUAL_EMBEDDED_LICENSE$ +** +****************************************************************************/ + +// This flag changes the implementation to use S60 CDcoumentHandler +// instead of apparch when opening the files +#undef USE_DOCUMENTHANDLER + +#include <qcoreapplication.h> +#include <qdir.h> +#include <qurl.h> +#include <private/qcore_symbian_p.h> + +#include <miutset.h> // KUidMsgTypeSMTP +#include <txtrich.h> // CRichText +#include <f32file.h> // TDriveUnit etc +#include <eikenv.h> // CEikonEnv +#include <apgcli.h> // RApaLsSession +#include <apgtask.h> // TApaTaskList, TApaTask +#include <sendui.h> // CSendUi +#include <cmessagedata.h> // CMessageData +#include <pathinfo.h> // PathInfo +#ifdef USE_DOCUMENTHANDLER +#include <documenthandler.h> // CDocumentHandler +#endif + +QT_BEGIN_NAMESPACE + +_LIT(KSysBin, "\\Sys\\Bin\\"); +_LIT(KTempDir, "\\System\\Temp\\"); +_LIT(KBrowserPrefix, "4 " ); +_LIT(KFontsDir, "z:\\resource\\Fonts\\"); +const TUid KUidBrowser = { 0x10008D39 }; + +static void handleMailtoSchemeL(const QUrl &url) +{ + QString recipient = url.path(); + QString subject = url.queryItemValue("subject"); + QString body = url.queryItemValue("body"); + QString to = url.queryItemValue("to"); + QString cc = url.queryItemValue("cc"); + QString bcc = url.queryItemValue("bcc"); + + // these fields might have comma separated addresses + QStringList recipients = recipient.split(","); + QStringList tos = to.split(","); + QStringList ccs = cc.split(","); + QStringList bccs = bcc.split(","); + + + CSendUi* sendUi = CSendUi::NewLC(); + + // Construct symbian sendUI data holder + CMessageData* messageData = CMessageData::NewLC(); + + // Subject + TPtrC subj( qt_QString2TPtrC(subject) ); + messageData->SetSubjectL( &subj ); + + // Body + CParaFormatLayer* paraFormat = CParaFormatLayer::NewL(); + CleanupStack::PushL( paraFormat ); + CCharFormatLayer* charFormat = CCharFormatLayer::NewL(); + CleanupStack::PushL( charFormat ); + CRichText* bodyRichText = CRichText::NewL( paraFormat, charFormat ); + CleanupStack::PushL( bodyRichText ); + + TPtrC bodyPtr( qt_QString2TPtrC(body) ); + if( bodyPtr.Length() ) + { + bodyRichText->InsertL( 0, bodyPtr ); + } + else + { + bodyRichText->InsertL( 0, KNullDesC ); + } + + messageData->SetBodyTextL( bodyRichText ); + + // To + foreach(QString item, recipients) + messageData->AppendToAddressL(qt_QString2TPtrC(item)); + + foreach(QString item, tos) + messageData->AppendToAddressL(qt_QString2TPtrC(item)); + + // Cc + foreach(QString item, ccs) + messageData->AppendCcAddressL(qt_QString2TPtrC(item)); + + // Bcc + foreach(QString item, bccs) + messageData->AppendBccAddressL(qt_QString2TPtrC(item)); + + sendUi->CreateAndSendMessageL( KUidMsgTypeSMTP, messageData ); + CleanupStack::PopAndDestroy( 5 ); // bodyRichText, charFormat, paraFormat, messageData, sendUi +} + +static bool handleMailtoScheme(const QUrl &url) +{ + TRAPD(err, handleMailtoSchemeL(url)); + return err ? false : true; +} + +static void handleOtherSchemesL(const TDesC& aUrl) +{ + // Other schemes are at the moment passed to WEB browser + HBufC* buf16 = HBufC::NewLC( aUrl.Length() + KBrowserPrefix.iTypeLength ); + buf16->Des().Copy( KBrowserPrefix ); // Prefix used to launch correct browser view + buf16->Des().Append( aUrl ); + + TApaTaskList taskList( CEikonEnv::Static()->WsSession() ); + TApaTask task = taskList.FindApp( KUidBrowser ); + if ( task.Exists() ) + { + // Switch to existing browser instance + HBufC8* param8 = HBufC8::NewLC( buf16->Length() ); + param8->Des().Append( buf16->Des() ); + task.SendMessage( TUid::Uid( 0 ), *param8 ); // Uid is not used + CleanupStack::PopAndDestroy( param8 ); + } + else + { + // Start a new browser instance + RApaLsSession appArcSession; + User::LeaveIfError( appArcSession.Connect() ); + CleanupClosePushL<RApaLsSession>( appArcSession ); + TThreadId id; + appArcSession.StartDocument( *buf16, KUidBrowser , id ); + CleanupStack::PopAndDestroy(); // appArcSession + } + + CleanupStack::PopAndDestroy( buf16 ); +} + +static bool handleOtherSchemes(const QUrl &url) +{ + TRAPD( err, handleOtherSchemesL(qt_QString2TPtrC(url.toEncoded()))); + return err ? false : true; +} + +static TDriveUnit exeDrive() +{ + RProcess me; + TFileName processFileName = me.FileName(); + TDriveUnit drive(processFileName); + return drive; +} + +static TDriveUnit writableExeDrive() +{ + TDriveUnit drive = exeDrive(); + if( drive.operator TInt() == EDriveZ ) + return TDriveUnit( EDriveC ); + return drive; +} + +static TPtrC writableDataRoot() +{ + TDriveUnit drive = exeDrive(); + switch( drive.operator TInt() ){ + case EDriveC: + return PathInfo::PhoneMemoryRootPath(); + break; + case EDriveE: + return PathInfo::MemoryCardRootPath(); + break; + case EDriveZ: + // It is not possible to write on ROM drive -> + // return phone mem root path instead + return PathInfo::PhoneMemoryRootPath(); + break; + default: + // TODO: Should we return drive root similar to MemoryCardRootPath + return PathInfo::PhoneMemoryRootPath(); + break; + } +} + +static void openDocumentL(const TDesC& aUrl) +{ +#ifndef USE_DOCUMENTHANDLER + // Start app associated to file MIME type by using RApaLsSession + // Apparc base method cannot be used to open app in embedded mode, + // but seems to be most stable way at the moment + RApaLsSession appArcSession; + User::LeaveIfError( appArcSession.Connect() ); + CleanupClosePushL<RApaLsSession>( appArcSession ); + TThreadId id; + // ESwitchFiles means do not start another instance + // Leaves if file does not exist, leave is trapped in openDocument and false returned to user. + User::LeaveIfError( appArcSession.StartDocument( aUrl, id, + RApaLsSession::ESwitchFiles ) ); // ELaunchNewApp + CleanupStack::PopAndDestroy(); // appArcSession +#else + // This is an alternative way to launch app associated to MIME type + // CDocumentHandler would support opening apps in embedded mode, + // but our Qt application window group seems to always get switched on top of embedded one + // -> Cannot use menus etc of embedded app -> used + + CDocumentHandler* docHandler = CDocumentHandler::NewLC(); + TDataType temp; + //Standalone file opening fails for some file-types at least in S60 3.1 emulator + //For example .txt file fails with KErrAlreadyInUse and music files with KERN-EXEC 0 + //Workaround is to use OpenFileEmbeddedL + //docHandler->OpenFileL(aUrl, temp); + + // Opening file with CDocumentHandler will leave if file does not exist + // Leave is trapped in openDocument and false returned to user. + docHandler->OpenFileEmbeddedL(aUrl, temp); + CleanupStack::PopAndDestroy(docHandler); +#endif +} + +#ifdef USE_SCHEMEHANDLER +// The schemehandler component only exist in private SDK. This implementation +// exist here just for convenience in case that we need to use it later on +// The schemehandle based implementation is not yet tested. + +// The biggest advantage of schemehandler is that it can handle +// wide range of schemes and is extensible by plugins +static bool handleUrl(const QUrl &url) +{ + if (!url.isValid()) + return false; + + TRAPD( err, handleUrlL(qt_QString2TPtrC(url.toString()))); + return err ? false : true; +} + +static void handleUrlL(const TDesC& aUrl) +{ + CSchemeHandler* schemeHandler = CSchemeHandler::NewL( aUrl ); + CleanupStack::PushL( schemeHandler ); + schemeHandler->HandleUrlStandaloneL(); // Process the Url in standalone mode + CleanupStack::PopAndDestroy(); +} +static bool launchWebBrowser(const QUrl &url) +{ + return handleUrl(url); +} + +static bool openDocument(const QUrl &file) +{ + return handleUrl(url); +} +#endif + +static bool launchWebBrowser(const QUrl &url) +{ + if (!url.isValid()) + return false; + + if (url.scheme() == QLatin1String("mailto")) { + return handleMailtoScheme(url); + } + return handleOtherSchemes( url ); +} + +static bool openDocument(const QUrl &file) +{ + if (!file.isValid()) + return false; + + QString filePath = file.toLocalFile(); + filePath = QDir::toNativeSeparators(filePath); + TRAPD(err, openDocumentL(qt_QString2TPtrC(filePath))); + return err ? false : true; +} + +QString QDesktopServices::storageLocation(StandardLocation type) +{ + TFileName path; + + switch (type) { + case DesktopLocation: + qWarning("QDesktopServices::storageLocation %d not implemented", type); + break; + case DocumentsLocation: + path.Append(writableDataRoot()); + break; + case FontsLocation: + path.Append(KFontsDir); + break; + case ApplicationsLocation: + path.Append(exeDrive().Name()); + path.Append(KSysBin); + break; + case MusicLocation: + path.Append(writableDataRoot()); + path.Append(PathInfo::SoundsPath()); + break; + case MoviesLocation: + path.Append(writableDataRoot()); + path.Append(PathInfo::VideosPath()); + break; + case PicturesLocation: + path.Append(writableDataRoot()); + path.Append(PathInfo::ImagesPath()); + break; + case TempLocation: + path.Append(writableExeDrive().Name()); + path.Append(KTempDir); + //return QDir::tempPath(); break; + break; + case HomeLocation: + path.Append(writableDataRoot()); + //return QDir::homePath(); break; + break; + case DataLocation: + CEikonEnv::Static()->FsSession().PrivatePath( path ); + // TODO: Should we actually return phone mem if data is on ROM? + path.Insert( 0, exeDrive().Name() ); + break; + default: + break; + } + + // Convert to cross-platform format and clean the path + QString nativePath = QString::fromUtf16(path.Ptr(), path.Length()); + QString qtPath = QDir::fromNativeSeparators(nativePath); + qtPath = QDir::cleanPath(qtPath); + + // Note: The storage location returned can be a directory that does not exist; + // i.e., it may need to be created by the system or the user. + return qtPath; +} + +typedef QString (*LocalizerFunc)(QString&); + +static QString defaultLocalizedDirectoryName(QString&) +{ + return QString(); +} + +QString QDesktopServices::displayName(StandardLocation type) +{ + static LocalizerFunc ptrLocalizerFunc = NULL; + + if (!ptrLocalizerFunc) { + ptrLocalizerFunc = reinterpret_cast<LocalizerFunc> + (qt_resolveS60PluginFunc(S60Plugin_LocalizedDirectoryName)); + if (!ptrLocalizerFunc) + ptrLocalizerFunc = &defaultLocalizedDirectoryName; + } + + QString rawPath = storageLocation(type); + return ptrLocalizerFunc(rawPath); +} + + +QT_END_NAMESPACE |