diff options
Diffstat (limited to 'src/declarative/qml/qdeclarativeimport.cpp')
| -rw-r--r-- | src/declarative/qml/qdeclarativeimport.cpp | 116 |
1 files changed, 99 insertions, 17 deletions
diff --git a/src/declarative/qml/qdeclarativeimport.cpp b/src/declarative/qml/qdeclarativeimport.cpp index cb634c995b..34527e6414 100644 --- a/src/declarative/qml/qdeclarativeimport.cpp +++ b/src/declarative/qml/qdeclarativeimport.cpp @@ -2,7 +2,7 @@ ** ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) +** Contact: http://www.qt-project.org/ ** ** This file is part of the QtDeclarative module of the Qt Toolkit. ** @@ -94,6 +94,7 @@ public: int minversion; bool isLibrary; QDeclarativeDirComponents qmlDirComponents; + QDeclarativeDirScripts qmlDirScripts; }; QList<Data> imports; @@ -112,6 +113,7 @@ public: bool importExtension(const QString &absoluteFilePath, const QString &uri, QDeclarativeImportDatabase *database, QDeclarativeDirComponents* components, + QDeclarativeDirScripts *scripts, QList<QDeclarativeError> *errors); QString resolvedUri(const QString &dir_arg, QDeclarativeImportDatabase *database); @@ -199,15 +201,17 @@ void QDeclarativeImports::populateCache(QDeclarativeTypeNameCache *cache, QDecla ++iter) { const QDeclarativeImportedNamespace &set = *iter.value(); - QDeclarativeTypeNameCache::Import &import = cache->m_namedImports[iter.key()]; for (int ii = set.imports.count() - 1; ii >= 0; --ii) { const QDeclarativeImportedNamespace::Data &data = set.imports.at(ii); QDeclarativeTypeModule *module = QDeclarativeMetaType::typeModule(data.uri, data.majversion); - if (module) + if (module) { + QDeclarativeTypeNameCache::Import &import = cache->m_namedImports[iter.key()]; import.modules.append(QDeclarativeTypeModuleVersion(module, data.minversion)); + } QDeclarativeMetaType::ModuleApi moduleApi = QDeclarativeMetaType::moduleApi(data.uri, data.majversion, data.minversion); if (moduleApi.script || moduleApi.qobject) { + QDeclarativeTypeNameCache::Import &import = cache->m_namedImports[iter.key()]; QDeclarativeEnginePrivate *ep = QDeclarativeEnginePrivate::get(engine); import.moduleApi = ep->moduleApiInstance(moduleApi); } @@ -215,6 +219,44 @@ void QDeclarativeImports::populateCache(QDeclarativeTypeNameCache *cache, QDecla } } +QList<QDeclarativeImports::ScriptReference> QDeclarativeImports::resolvedScripts() const +{ + QList<QDeclarativeImports::ScriptReference> scripts; + + const QDeclarativeImportedNamespace &set = d->unqualifiedset; + + for (int ii = set.imports.count() - 1; ii >= 0; --ii) { + const QDeclarativeImportedNamespace::Data &data = set.imports.at(ii); + + foreach (const QDeclarativeDirParser::Script &script, data.qmlDirScripts) { + ScriptReference ref; + ref.nameSpace = script.nameSpace; + ref.location = QUrl(data.url).resolved(QUrl(script.fileName)); + scripts.append(ref); + } + } + + for (QHash<QString,QDeclarativeImportedNamespace* >::ConstIterator iter = d->set.constBegin(); + iter != d->set.constEnd(); + ++iter) { + const QDeclarativeImportedNamespace &set = *iter.value(); + + for (int ii = set.imports.count() - 1; ii >= 0; --ii) { + const QDeclarativeImportedNamespace::Data &data = set.imports.at(ii); + + foreach (const QDeclarativeDirParser::Script &script, data.qmlDirScripts) { + ScriptReference ref; + ref.nameSpace = script.nameSpace; + ref.qualifier = iter.key(); + ref.location = QUrl(data.url).resolved(QUrl(script.fileName)); + scripts.append(ref); + } + } + } + + return scripts; +} + /*! \internal @@ -350,9 +392,11 @@ QDeclarativeImportsPrivate::~QDeclarativeImportsPrivate() delete s; } -bool QDeclarativeImportsPrivate::importExtension(const QString &absoluteFilePath, const QString &uri, - QDeclarativeImportDatabase *database, - QDeclarativeDirComponents* components, QList<QDeclarativeError> *errors) +bool QDeclarativeImportsPrivate::importExtension(const QString &absoluteFilePath, const QString &uri, + QDeclarativeImportDatabase *database, + QDeclarativeDirComponents* components, + QDeclarativeDirScripts* scripts, + QList<QDeclarativeError> *errors) { const QDeclarativeDirParser *qmldirParser = typeLoader->qmlDirParser(absoluteFilePath); if (qmldirParser->hasError()) { @@ -406,6 +450,8 @@ bool QDeclarativeImportsPrivate::importExtension(const QString &absoluteFilePath if (components) *components = qmldirParser->components(); + if (scripts) + *scripts = qmldirParser->scripts(); return true; } @@ -450,6 +496,7 @@ bool QDeclarativeImportsPrivate::add(const QDeclarativeDirComponents &qmldircomp static QLatin1Char Slash('/'); QDeclarativeDirComponents qmldircomponents = qmldircomponentsnetwork; + QDeclarativeDirScripts qmldirscripts; QString uri = uri_arg; QDeclarativeImportedNamespace *s; if (prefix.isEmpty()) { @@ -486,12 +533,14 @@ bool QDeclarativeImportsPrivate::add(const QDeclarativeDirComponents &qmldircomp else url = QUrl::fromLocalFile(fi.absolutePath()).toString(); uri = resolvedUri(dir, database); - if (!importExtension(absoluteFilePath, uri, database, &qmldircomponents, errors)) + if (!importExtension(absoluteFilePath, uri, database, &qmldircomponents, &qmldirscripts, errors)) return false; break; } } + // TODO: Should this search be omitted if found == true? + // step 2: search for extension with encoded version major foreach (const QString &p, database->fileImportPath) { dir = p+Slash+url; @@ -508,7 +557,7 @@ bool QDeclarativeImportsPrivate::add(const QDeclarativeDirComponents &qmldircomp else url = QUrl::fromLocalFile(fi.absolutePath()).toString(); uri = resolvedUri(dir, database); - if (!importExtension(absoluteFilePath, uri, database, &qmldircomponents, errors)) + if (!importExtension(absoluteFilePath, uri, database, &qmldircomponents, &qmldirscripts, errors)) return false; break; } @@ -530,7 +579,7 @@ bool QDeclarativeImportsPrivate::add(const QDeclarativeDirComponents &qmldircomp else url = QUrl::fromLocalFile(absolutePath).toString(); uri = resolvedUri(dir, database); - if (!importExtension(absoluteFilePath, uri, database, &qmldircomponents, errors)) + if (!importExtension(absoluteFilePath, uri, database, &qmldircomponents, &qmldirscripts, errors)) return false; break; } @@ -540,7 +589,7 @@ bool QDeclarativeImportsPrivate::add(const QDeclarativeDirComponents &qmldircomp if (QDeclarativeMetaType::isModule(uri, vmaj, vmin)) versionFound = true; - if (!versionFound && qmldircomponents.isEmpty()) { + if (!versionFound && qmldircomponents.isEmpty() && qmldirscripts.isEmpty()) { if (errors) { QDeclarativeError error; // we don't set the url or line or column as these will be set by the loader. if (QDeclarativeMetaType::isAnyModule(uri)) @@ -570,7 +619,7 @@ bool QDeclarativeImportsPrivate::add(const QDeclarativeDirComponents &qmldircomp if (uri.endsWith(Slash)) uri.chop(1); if (!typeLoader->absoluteFilePath(localFileOrQrc).isEmpty()) { - if (!importExtension(localFileOrQrc,uri,database,&qmldircomponents,errors)) + if (!importExtension(localFileOrQrc,uri,database,&qmldircomponents,&qmldirscripts,errors)) return false; } } else { @@ -596,16 +645,18 @@ bool QDeclarativeImportsPrivate::add(const QDeclarativeDirComponents &qmldircomp url = resolveLocalUrl(base, url); } - if (!versionFound && vmaj > -1 && vmin > -1 && !qmldircomponents.isEmpty()) { - QList<QDeclarativeDirParser::Component>::ConstIterator it = qmldircomponents.begin(); + if (!versionFound && (vmaj > -1) && (vmin > -1) && !qmldircomponents.isEmpty()) { int lowest_min = INT_MAX; int highest_min = INT_MIN; - for (; it != qmldircomponents.end(); ++it) { - if (it->majorVersion == vmaj) { - lowest_min = qMin(lowest_min, it->minorVersion); - highest_min = qMax(highest_min, it->minorVersion); + + QList<QDeclarativeDirParser::Component>::const_iterator cend = qmldircomponents.constEnd(); + for (QList<QDeclarativeDirParser::Component>::const_iterator cit = qmldircomponents.constBegin(); cit != cend; ++cit) { + if (cit->majorVersion == vmaj) { + lowest_min = qMin(lowest_min, cit->minorVersion); + highest_min = qMax(highest_min, cit->minorVersion); } } + if (lowest_min > vmin || highest_min < vmin) { if (errors) { QDeclarativeError error; // we don't set the url or line or column information, as these will be set by the loader. @@ -619,6 +670,35 @@ bool QDeclarativeImportsPrivate::add(const QDeclarativeDirComponents &qmldircomp if (!url.endsWith(Slash)) url += Slash; + QMap<QString, QDeclarativeDirParser::Script> scripts; + + if (!qmldirscripts.isEmpty()) { + // Verify that we haven't imported these scripts already + QList<QDeclarativeImportedNamespace::Data>::const_iterator end = s->imports.constEnd(); + for (QList<QDeclarativeImportedNamespace::Data>::const_iterator it = s->imports.constBegin(); it != end; ++it) { + if (it->uri == uri) { + QDeclarativeError error; + error.setDescription(QDeclarativeImportDatabase::tr("\"%1\" is ambiguous. Found in %2 and in %3").arg(uri).arg(url).arg(it->url)); + errors->prepend(error); + return false; + } + } + + QList<QDeclarativeDirParser::Script>::const_iterator send = qmldirscripts.constEnd(); + for (QList<QDeclarativeDirParser::Script>::const_iterator sit = qmldirscripts.constBegin(); sit != send; ++sit) { + // Only include scripts that match our requested version + if (((vmaj == -1) || (sit->majorVersion == vmaj)) && + ((vmin == -1) || (sit->minorVersion <= vmin))) { + + // Load the highest version that matches + QMap<QString, QDeclarativeDirParser::Script>::iterator it = scripts.find(sit->nameSpace); + if (it == scripts.end() || (it->minorVersion < sit->minorVersion)) { + scripts.insert(sit->nameSpace, *sit); + } + } + } + } + QDeclarativeImportedNamespace::Data data; data.uri = uri; data.url = url; @@ -626,6 +706,8 @@ bool QDeclarativeImportsPrivate::add(const QDeclarativeDirComponents &qmldircomp data.minversion = vmin; data.isLibrary = importType == QDeclarativeScript::Import::Library; data.qmlDirComponents = qmldircomponents; + data.qmlDirScripts = scripts.values(); + s->imports.prepend(data); return true; |