void writePreserving(QFile& inFile, QTextStream& out, const AttributeMap& data)
{
FNTRACE("ini", "", "writePreserving", QString("in, out, %1 rows of data").arg(data.size()));
int i, j;
QChar c;
QString name;
size_t lineNumber = 0;
QString line;
typedef QSet<AttributeMap::key_type> KeySet;
KeySet unwrittenKeys = KeySet::fromList(data.keys());
if (!inFile.open(QIODevice::ReadOnly | QIODevice::Text))
ETHROW(Exception(QString("Unable to open %1 for reading.").arg(inFile.fileName())));
QTextStream in(&inFile);
while (!(line = in.readLine()).isNull())
{
++lineNumber;
//std::cout << lineNumber << ": " << line.toStdString() << ":\n";
for (i = 0; line[i].isSpace(); ++i) { out << line[i]; }
if (line[i].isNull()) { out << '\n'; continue; }
else if (line[i] == COMMENT_BEGIN) { out << line.mid(i) << '\n'; continue; }
for (j = i; !(c = line[i]).isNull() && c!=COMMENT_BEGIN && c!=ASSIGNER; ++i) ;
//std::cout << "non-empty, ";
if (c != ASSIGNER) // non-empty line that isn't assignment -> invalid
ETHROW(ParseError(inFile.fileName(), lineNumber, "Unknown non-empty line."));
for (--i; line[i].isSpace(); --i) ; // last character of name
name = line.mid(j, i - j + 1);
//std::cout << "name: " << name.toStdString() << ' ';
for ( ; line[j]!=ASSIGNER; ++j) out << line[j];
out << ASSIGNER;
i = j + 1;
for ( ; line[i].isSpace(); ++i) out << line[i];
if (data.contains(name))
{
//std::cout << "known ";
out << data.value(name);
unwrittenKeys.remove(name);
for (j = i; !line[i].isNull() && line[i]!=COMMENT_BEGIN; ++i) ; // EOL || comment
for (--i; line[i].isSpace(); --i) ; // last character of value
++i; // first character after value
}
out << line.mid(i) << '\n';
//std::cout << '\n';
}
if (unwrittenKeys.size())
{
out << '\n' << COMMENT_BEGIN << "Following lines were generated by Ds1edit Loader:\n";
for (KeySet::iterator key = unwrittenKeys.begin();
key != unwrittenKeys.end(); ++key)
out << (*key) << ' ' << ASSIGNER << ' ' << data.value(*key) << '\n';
}
//in.resize(in.pos()+1);
inFile.close();
}
bool WidgetRegistrationS60::registerAppL(const QString& appId,
const QString& appTitle,
const QString& appPath,
const QString& dataPath,
const QString& iconPath,
const AttributeMap& attr,
const QString& type,
unsigned long size,
const QString& startPath,
int& widgetUid,
QString& convertedIconPath,
bool hideIcon)
{
LOG("WidgetRegistrationS60::registerAppL()" << " appId : " << appId << " appTitle : " <<
appTitle << " appPath : " << appPath << " iconPath : " << iconPath << " startPath : " <<
startPath);
if (appId.isEmpty() || appTitle.isEmpty() || appPath.isEmpty())
return false;
// S60 requires widgetProps as CWidgetPropertyValue
RPointerArray<CWidgetPropertyValue> propertyValues(EWidgetPropertyIdCount);
CleanupStack::PushL(TCleanupItem(PointerArrayCleanup, &propertyValues)); // pushed 1
RWidgetRegistryClientSession registryClient;
User::LeaveIfError(registryClient.Connect());
CleanupClosePushL( registryClient ); // pushed 2
RFs rfs;
User::LeaveIfError(rfs.Connect());
CleanupClosePushL(rfs); // pushed 3
User::LeaveIfError(rfs.ShareProtected());
// empty values
for (TInt i = 0; i < EWidgetPropertyIdCount; ++i) {
CWidgetPropertyValue* value = CWidgetPropertyValue::NewL();
CleanupStack::PushL(value); // pushed 4
propertyValues.AppendL(value);
CleanupStack::Pop(value); // pushed 3
}
*(propertyValues[EWidgetPropertyListVersion]) = KWidgetPropertyListVersion71CWRT;
*(propertyValues[EFileSize]) = size;
SwiUI::CWidgetRegistrationS60Apparc* appArc = SwiUI::CWidgetRegistrationS60Apparc::NewL(rfs);
CleanupStack::PushL(appArc); // pushed 4
// get drive letter from appPath
TUint driveLetter = appPath[0].unicode();
// Generate our UID based on UIDs in the Qt WidgetRegistry
int iUid = WebAppRegistry::instance()->nextAvailableUid();
widgetUid = iUid;
if (iUid == 0) {
LOG("WidgetRegistrationS60::registerAppL() - registryClient.GetAvailableUidL() failed");
CleanupStack::PopAndDestroy( 4, &propertyValues );
return false;
}
// convert icon to required format and sizes
QString newIconPath = "";
if (!processIconL(iUid, newIconPath, iconPath, QDir::toNativeSeparators(dataPath))) {
LOG("WidgetRegistrationS60::registerAppL() - processIconL() failed");
CleanupStack::PopAndDestroy( 4, &propertyValues );
return false;
}
// FIXME this translation doesn't cover all cases, if generalized
// must cover S60 WRT names and W3C names
QString appPathNative = QDir::toNativeSeparators(appPath);
// FIXME enforce canonicalization in caller
// must end in QDir::separator()
if (QDir::separator() != appPathNative.at(appPathNative.count()-1)) {
appPathNative.append(QDir::separator());
}
TPtrC16 basePathSymbian(reinterpret_cast<const TUint16*>
(appPathNative.constData()));
*(propertyValues[EBasePath]) = basePathSymbian;
QString driveName = appPathNative.left(2);
TPtrC16 driveNameSymbian(reinterpret_cast<const TUint16*>
(driveName.constData()));
*(propertyValues[EDriveName]) = driveNameSymbian;
TPtrC16 mainHtmlSymbian(reinterpret_cast<const TUint16*>
(startPath.constData()));
*(propertyValues[EMainHTML]) = mainHtmlSymbian;
TPtrC16 identifierSymbian(reinterpret_cast<const TUint16*>
(appId.constData()));
*(propertyValues[EBundleIdentifier]) = identifierSymbian;
if (attr.contains(W3CSettingsKey::WIDGET_VERSION)) {
QString ver = attr.value(W3CSettingsKey::WIDGET_VERSION).toString();
if(!(ver.isEmpty())) {
TPtrC16 version(reinterpret_cast<const TUint16*>
(attr.value(W3CSettingsKey::WIDGET_VERSION).toString().constData()));
*(propertyValues[EBundleVersion]) = version;
}
}
if (appTitle.isEmpty()) {
// FIXME this probably should cause registration failure
*(propertyValues[EBundleDisplayName]) = identifierSymbian;
} else {
TPtrC16 titleSymbian(reinterpret_cast<const TUint16*>
(appTitle.constData()));
*(propertyValues[EBundleDisplayName]) = titleSymbian;
}
// TODO: We decided to drop BundleName and just use
// DisplayName but the registry code has errors in it and uses
// BundleName when it should use DisplayName so as a workaround,
// set BundleName to DisplayName. Should eventually remove
// BundleName from set of registry values.
const TDesC& name = *(propertyValues[EBundleDisplayName]);
*(propertyValues[EBundleName]) = name;
convertedIconPath = newIconPath;
if (!newIconPath.isEmpty()) {
// FIXME enforce canonicalization in caller
// strangely icon path doesn't include icon file name
int li = newIconPath.lastIndexOf(QDir::separator());
if (li > 0) {
newIconPath = newIconPath.left(li+1);
TPtrC16 iconPathSymbian(reinterpret_cast<const TUint16*>
(newIconPath.constData()));
*(propertyValues[EIconPath]) = iconPathSymbian;
}
}
*(propertyValues[EUid]) = iUid;
*(propertyValues[EMiniViewEnable]) = 0;
if (attr.contains(W3CSettingsKey::WIDGET_VIEWMODES)) {
QStringList viewModeList = attr.value(W3CSettingsKey::WIDGET_VIEWMODES).toString().split(" ");
foreach (const QString &str, viewModeList) {
if (str.contains("minimized", Qt::CaseInsensitive)) {
*(propertyValues[EMiniViewEnable]) = 1;
break;
}
}
}
