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-rw-r--r--src/declarative/qml/qdeclarativeimport.cpp112
1 files changed, 54 insertions, 58 deletions
diff --git a/src/declarative/qml/qdeclarativeimport.cpp b/src/declarative/qml/qdeclarativeimport.cpp
index c25207a..e2cb062 100644
--- a/src/declarative/qml/qdeclarativeimport.cpp
+++ b/src/declarative/qml/qdeclarativeimport.cpp
@@ -80,16 +80,16 @@ public:
QList<QDeclarativeDirComponents> qmlDirComponents;
- bool find_helper(int i, const QByteArray& type, int *vmajor, int *vminor,
+ bool find_helper(QDeclarativeTypeLoader *typeLoader, int i, const QByteArray& type, int *vmajor, int *vminor,
QDeclarativeType** type_return, QUrl* url_return,
QUrl *base = 0, bool *typeRecursionDetected = 0);
- bool find(const QByteArray& type, int *vmajor, int *vminor, QDeclarativeType** type_return,
+ bool find(QDeclarativeTypeLoader *typeLoader, const QByteArray& type, int *vmajor, int *vminor, QDeclarativeType** type_return,
QUrl* url_return, QUrl *base = 0, QString *errorString = 0);
};
class QDeclarativeImportsPrivate {
public:
- QDeclarativeImportsPrivate();
+ QDeclarativeImportsPrivate(QDeclarativeTypeLoader *loader);
~QDeclarativeImportsPrivate();
bool importExtension(const QString &absoluteFilePath, const QString &uri,
@@ -112,6 +112,7 @@ public:
QSet<QString> qmlDirFilesForWhichPluginsHaveBeenLoaded;
QDeclarativeImportedNamespace unqualifiedset;
QHash<QString,QDeclarativeImportedNamespace* > set;
+ QDeclarativeTypeLoader *typeLoader;
};
/*!
@@ -135,9 +136,12 @@ QDeclarativeImports::operator =(const QDeclarativeImports &copy)
return *this;
}
-QDeclarativeImports::QDeclarativeImports()
-: d(new QDeclarativeImportsPrivate)
-{
+QDeclarativeImports::QDeclarativeImports()
+ : d(new QDeclarativeImportsPrivate(0)){
+}
+
+QDeclarativeImports::QDeclarativeImports(QDeclarativeTypeLoader *typeLoader)
+ : d(new QDeclarativeImportsPrivate(typeLoader)){
}
QDeclarativeImports::~QDeclarativeImports()
@@ -269,10 +273,11 @@ bool QDeclarativeImports::resolveType(QDeclarativeImportedNamespace* ns, const Q
QDeclarativeType** type_return, QUrl* url_return,
int *vmaj, int *vmin) const
{
- return ns->find(type,vmaj,vmin,type_return,url_return);
+ Q_ASSERT(d->typeLoader);
+ return ns->find(d->typeLoader,type,vmaj,vmin,type_return,url_return);
}
-bool QDeclarativeImportedNamespace::find_helper(int i, const QByteArray& type, int *vmajor, int *vminor,
+bool QDeclarativeImportedNamespace::find_helper(QDeclarativeTypeLoader *typeLoader, int i, const QByteArray& type, int *vmajor, int *vminor,
QDeclarativeType** type_return, QUrl* url_return,
QUrl *base, bool *typeRecursionDetected)
{
@@ -292,7 +297,6 @@ bool QDeclarativeImportedNamespace::find_helper(int i, const QByteArray& type, i
return true;
}
- QUrl url = QUrl(urls.at(i) + QLatin1Char('/') + QString::fromUtf8(type) + QLatin1String(".qml"));
QDeclarativeDirComponents qmldircomponents = qmlDirComponents.at(i);
bool typeWasDeclaredInQmldir = false;
@@ -304,6 +308,7 @@ bool QDeclarativeImportedNamespace::find_helper(int i, const QByteArray& type, i
// importing version -1 means import ALL versions
if ((vmaj == -1) || (c.majorVersion < vmaj || (c.majorVersion == vmaj && vmin >= c.minorVersion))) {
+ QUrl url = QUrl(urls.at(i) + QLatin1Char('/') + QString::fromUtf8(type) + QLatin1String(".qml"));
QUrl candidate = url.resolved(QUrl(c.fileName));
if (c.internal && base) {
if (base->resolved(QUrl(c.fileName)) != candidate)
@@ -324,8 +329,9 @@ bool QDeclarativeImportedNamespace::find_helper(int i, const QByteArray& type, i
if (!typeWasDeclaredInQmldir && !isLibrary.at(i)) {
// XXX search non-files too! (eg. zip files, see QT-524)
- QFileInfo f(QDeclarativeEnginePrivate::urlToLocalFileOrQrc(url));
- if (f.exists()) {
+ QUrl url = QUrl(urls.at(i) + QLatin1Char('/') + QString::fromUtf8(type) + QLatin1String(".qml"));
+ QString file = QDeclarativeEnginePrivate::urlToLocalFileOrQrc(url);
+ if (!typeLoader->absoluteFilePath(file).isEmpty()) {
if (base && *base == url) { // no recursion
if (typeRecursionDetected)
*typeRecursionDetected = true;
@@ -339,9 +345,8 @@ bool QDeclarativeImportedNamespace::find_helper(int i, const QByteArray& type, i
return false;
}
-QDeclarativeImportsPrivate::QDeclarativeImportsPrivate()
-: ref(1)
-{
+QDeclarativeImportsPrivate::QDeclarativeImportsPrivate(QDeclarativeTypeLoader *loader)
+ : ref(1), typeLoader(loader){
}
QDeclarativeImportsPrivate::~QDeclarativeImportsPrivate()
@@ -354,33 +359,22 @@ bool QDeclarativeImportsPrivate::importExtension(const QString &absoluteFilePath
QDeclarativeImportDatabase *database,
QDeclarativeDirComponents* components, QString *errorString)
{
- QFile file(absoluteFilePath);
- QString filecontent;
- if (!QDeclarative_isFileCaseCorrect(absoluteFilePath)) {
- if (errorString)
- *errorString = QDeclarativeImportDatabase::tr("cannot load module \"%1\": File name case mismatch for \"%2\"").arg(uri).arg(absoluteFilePath);
- return false;
- } else if (file.open(QFile::ReadOnly)) {
- filecontent = QString::fromUtf8(file.readAll());
- if (qmlImportTrace())
- qDebug().nospace() << "QDeclarativeImports(" << qPrintable(base.toString()) << "::importExtension: "
- << "loaded " << absoluteFilePath;
- } else {
- if (errorString)
- *errorString = QDeclarativeImportDatabase::tr("module \"%1\" definition \"%2\" not readable").arg(uri).arg(absoluteFilePath);
+ Q_ASSERT(typeLoader);
+ const QDeclarativeDirParser *qmldirParser = typeLoader->qmlDirParser(absoluteFilePath);
+ if (qmldirParser->hasError()) {
+ if (errorString) {
+ const QList<QDeclarativeError> qmldirErrors = qmldirParser->errors(uri);
+ for (int i = 0; i < qmldirErrors.size(); ++i)
+ *errorString += qmldirErrors.at(i).description();
+ }
return false;
}
- QDir dir = QFileInfo(file).dir();
-
- QDeclarativeDirParser qmldirParser;
- qmldirParser.setSource(filecontent);
- qmldirParser.parse();
if (! qmlDirFilesForWhichPluginsHaveBeenLoaded.contains(absoluteFilePath)) {
qmlDirFilesForWhichPluginsHaveBeenLoaded.insert(absoluteFilePath);
-
- foreach (const QDeclarativeDirParser::Plugin &plugin, qmldirParser.plugins()) {
+ QDir dir = QFileInfo(absoluteFilePath).dir();
+ foreach (const QDeclarativeDirParser::Plugin &plugin, qmldirParser->plugins()) {
QString resolvedFilePath = database->resolvePlugin(dir, plugin.path, plugin.name);
#if defined(QT_LIBINFIX) && defined(Q_OS_SYMBIAN)
@@ -405,7 +399,7 @@ bool QDeclarativeImportsPrivate::importExtension(const QString &absoluteFilePath
}
if (components)
- *components = qmldirParser.components();
+ *components = qmldirParser->components();
return true;
}
@@ -446,6 +440,7 @@ bool QDeclarativeImportsPrivate::add(const QDeclarativeDirComponents &qmldircomp
QDeclarativeScriptParser::Import::Type importType,
QDeclarativeImportDatabase *database, QString *errorString)
{
+ Q_ASSERT(typeLoader);
QDeclarativeDirComponents qmldircomponents = qmldircomponentsnetwork;
QString uri = uri_arg;
QDeclarativeImportedNamespace *s;
@@ -463,20 +458,20 @@ bool QDeclarativeImportsPrivate::add(const QDeclarativeDirComponents &qmldircomp
url.replace(QLatin1Char('.'), QLatin1Char('/'));
bool found = false;
QString dir;
-
+ QString qmldir;
// step 1: search for extension with fully encoded version number
if (vmaj >= 0 && vmin >= 0) {
foreach (const QString &p, database->fileImportPath) {
dir = p+QLatin1Char('/')+url;
+ qmldir = dir+QString(QLatin1String(".%1.%2")).arg(vmaj).arg(vmin)+QLatin1String("/qmldir");
- QFileInfo fi(dir+QString(QLatin1String(".%1.%2")).arg(vmaj).arg(vmin)+QLatin1String("/qmldir"));
- const QString absoluteFilePath = fi.absoluteFilePath();
-
- if (fi.isFile()) {
+ QString absoluteFilePath = typeLoader->absoluteFilePath(qmldir);
+ if (!absoluteFilePath.isEmpty()) {
found = true;
- url = QUrl::fromLocalFile(fi.absolutePath()).toString();
+ QString absolutePath = absoluteFilePath.left(absoluteFilePath.lastIndexOf(QLatin1Char('/')));
+ url = QUrl::fromLocalFile(absolutePath).toString();
uri = resolvedUri(dir, database);
if (!importExtension(absoluteFilePath, uri, database, &qmldircomponents, errorString))
return false;
@@ -488,14 +483,14 @@ bool QDeclarativeImportsPrivate::add(const QDeclarativeDirComponents &qmldircomp
if (vmaj >= 0 && vmin >= 0) {
foreach (const QString &p, database->fileImportPath) {
dir = p+QLatin1Char('/')+url;
+ qmldir = dir+QString(QLatin1String(".%1")).arg(vmaj)+QLatin1String("/qmldir");
- QFileInfo fi(dir+QString(QLatin1String(".%1")).arg(vmaj)+QLatin1String("/qmldir"));
- const QString absoluteFilePath = fi.absoluteFilePath();
-
- if (fi.isFile()) {
+ QString absoluteFilePath = typeLoader->absoluteFilePath(qmldir);
+ if (!absoluteFilePath.isEmpty()) {
found = true;
- url = QUrl::fromLocalFile(fi.absolutePath()).toString();
+ QString absolutePath = absoluteFilePath.left(absoluteFilePath.lastIndexOf(QLatin1Char('/')));
+ url = QUrl::fromLocalFile(absolutePath).toString();
uri = resolvedUri(dir, database);
if (!importExtension(absoluteFilePath, uri, database, &qmldircomponents, errorString))
return false;
@@ -508,14 +503,14 @@ bool QDeclarativeImportsPrivate::add(const QDeclarativeDirComponents &qmldircomp
foreach (const QString &p, database->fileImportPath) {
dir = p+QLatin1Char('/')+url;
+ qmldir = dir+QLatin1String("/qmldir");
- QFileInfo fi(dir+QLatin1String("/qmldir"));
- const QString absoluteFilePath = fi.absoluteFilePath();
-
- if (fi.isFile()) {
+ QString absoluteFilePath = typeLoader->absoluteFilePath(qmldir);
+ if (!absoluteFilePath.isEmpty()) {
found = true;
- url = QUrl::fromLocalFile(fi.absolutePath()).toString();
+ QString absolutePath = absoluteFilePath.left(absoluteFilePath.lastIndexOf(QLatin1Char('/')));
+ url = QUrl::fromLocalFile(absolutePath).toString();
uri = resolvedUri(dir, database);
if (!importExtension(absoluteFilePath, uri, database, &qmldircomponents, errorString))
return false;
@@ -553,7 +548,7 @@ bool QDeclarativeImportsPrivate::add(const QDeclarativeDirComponents &qmldircomp
uri = resolvedUri(QDeclarativeEnginePrivate::urlToLocalFileOrQrc(base.resolved(QUrl(uri))), database);
if (uri.endsWith(QLatin1Char('/')))
uri.chop(1);
- if (QFile::exists(localFileOrQrc)) {
+ if (!typeLoader->absoluteFilePath(localFileOrQrc).isEmpty()) {
if (!importExtension(localFileOrQrc,uri,database,&qmldircomponents,errorString))
return false;
}
@@ -616,6 +611,7 @@ bool QDeclarativeImportsPrivate::add(const QDeclarativeDirComponents &qmldircomp
bool QDeclarativeImportsPrivate::find(const QByteArray& type, int *vmajor, int *vminor, QDeclarativeType** type_return,
QUrl* url_return, QString *errorString)
{
+ Q_ASSERT(typeLoader);
QDeclarativeImportedNamespace *s = 0;
int slash = type.indexOf('/');
if (slash >= 0) {
@@ -637,7 +633,7 @@ bool QDeclarativeImportsPrivate::find(const QByteArray& type, int *vmajor, int *
}
QByteArray unqualifiedtype = slash < 0 ? type : type.mid(slash+1); // common-case opt (QString::mid works fine, but slower)
if (s) {
- if (s->find(unqualifiedtype,vmajor,vminor,type_return,url_return, &base, errorString))
+ if (s->find(typeLoader, unqualifiedtype,vmajor,vminor,type_return,url_return, &base, errorString))
return true;
if (s->urls.count() == 1 && !s->isLibrary[0] && url_return && s != &unqualifiedset) {
// qualified, and only 1 url
@@ -654,16 +650,16 @@ QDeclarativeImportedNamespace *QDeclarativeImportsPrivate::findNamespace(const Q
return set.value(type);
}
-bool QDeclarativeImportedNamespace::find(const QByteArray& type, int *vmajor, int *vminor, QDeclarativeType** type_return,
+bool QDeclarativeImportedNamespace::find(QDeclarativeTypeLoader *typeLoader, const QByteArray& type, int *vmajor, int *vminor, QDeclarativeType** type_return,
QUrl* url_return, QUrl *base, QString *errorString)
{
bool typeRecursionDetected = false;
for (int i=0; i<urls.count(); ++i) {
- if (find_helper(i, type, vmajor, vminor, type_return, url_return, base, &typeRecursionDetected)) {
+ if (find_helper(typeLoader, i, type, vmajor, vminor, type_return, url_return, base, &typeRecursionDetected)) {
if (qmlCheckTypes()) {
// check for type clashes
for (int j = i+1; j<urls.count(); ++j) {
- if (find_helper(j, type, vmajor, vminor, 0, 0, base)) {
+ if (find_helper(typeLoader, j, type, vmajor, vminor, 0, 0, base)) {
if (errorString) {
QString u1 = urls.at(i);
QString u2 = urls.at(j);
@@ -1037,7 +1033,7 @@ bool QDeclarativeImportDatabase::importPlugin(const QString &filePath, const QSt
if (!engineInitialized || !typesRegistered) {
if (!QDeclarative_isFileCaseCorrect(absoluteFilePath)) {
if (errorString)
- *errorString = tr("File name case mismatch for \"%2\"").arg(absoluteFilePath);
+ *errorString = tr("File name case mismatch for \"%1\"").arg(absoluteFilePath);
return false;
}
QPluginLoader loader(absoluteFilePath);
generated by cgit v0.12 at 2024-09-25 14:17:05 (GMT)