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Fixed import of "." in a library with a hack.

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Task-number: QTCREATORBUG-4198
Reviewed-by: Kai Koehne
This commit is contained in:
Erik Verbruggen
2011-04-06 09:19:46 +02:00
parent cfdbd3ca9a
commit 7b25f438c6
2 changed files with 26 additions and 4 deletions
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28
src/libs/qmljs/qmljslink.cpp
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@@ -183,6 +183,28 @@ void Link::populateImportedTypes(TypeEnvironment *typeEnv, Document::Ptr doc)
// explicit imports, whether directories, files or libraries
foreach (const ImportInfo &info, doc->bind()->imports()) {
ObjectValue *import = d->importCache.value(ImportCacheKey(info));
//### Hack: if this document is in a library, and if there is an qmldir file in the same directory, and if the prefix is an import-path, the import means to import everything in this library.
if (info.ast() && info.ast()->fileName && info.ast()->fileName->asString() == QLatin1String(".")) {
const QString importInfoName(info.name());
if (QFileInfo(QDir(importInfoName), QLatin1String("qmldir")).exists()) {
foreach (const QString &importPath, d->importPaths) {
if (importInfoName.startsWith(importPath)) {
// Got it.
const QString cleanPath = QFileInfo(importInfoName).canonicalFilePath();
const QString forcedPackageName = cleanPath.mid(importPath.size() + 1).replace('/', '.').replace('\\', '.');
import = importNonFile(doc, info, forcedPackageName);
if (import)
d->importCache.insert(ImportCacheKey(info), import);
break;
}
}
}
}
//### End of hack.
if (!import) {
switch (info.type()) {
case ImportInfo::FileImport:
@@ -245,12 +267,12 @@ ObjectValue *Link::importFileOrDirectory(Document::Ptr doc, const ImportInfo &im
import Qt 4.6 as Xxx
(import com.nokia.qt is the same as the ones above)
*/
ObjectValue *Link::importNonFile(Document::Ptr doc, const ImportInfo &importInfo)
ObjectValue *Link::importNonFile(Document::Ptr doc, const ImportInfo &importInfo, const QString &forcedPackageName)
{
Q_D(Link);
ObjectValue *import = new ObjectValue(engine());
const QString packageName = Bind::toString(importInfo.ast()->importUri, '.');
const QString packageName = forcedPackageName.isEmpty() ? Bind::toString(importInfo.ast()->importUri, '.') : forcedPackageName;
const ComponentVersion version = importInfo.version();
bool importFound = false;
@@ -277,7 +299,7 @@ ObjectValue *Link::importNonFile(Document::Ptr doc, const ImportInfo &importInfo
}
}
if (!importFound) {
if (!importFound && importInfo.ast()) {
error(doc, locationFromRange(importInfo.ast()->firstSourceLocation(),
importInfo.ast()->lastSourceLocation()),
tr("package not found"));