From e758b6fcbda482d1482c2a7258413711801bd746 Mon Sep 17 00:00:00 2001
From: Kai Koehne <kai.koehne@nokia.com>
Date: Wed, 19 May 2010 14:04:35 +0200
Subject: Search for QML import libraries also in application directory

Add QCoreApplication::applicationLibraryPath again to the list of
directories to search for possible QML plugins.

Task-number: QTBUG-10771
Reviewed-by: mae
---
 src/declarative/qml/qdeclarativeengine.cpp | 10 ++++++----
 src/declarative/qml/qdeclarativeimport.cpp | 14 ++++++++++----
 2 files changed, 16 insertions(+), 8 deletions(-)

diff --git a/src/declarative/qml/qdeclarativeengine.cpp b/src/declarative/qml/qdeclarativeengine.cpp
index 79f8a17..3ab94d3 100644
--- a/src/declarative/qml/qdeclarativeengine.cpp
+++ b/src/declarative/qml/qdeclarativeengine.cpp
@@ -1550,8 +1550,9 @@ void QDeclarativeEngine::addImportPath(const QString& path)
   provided by that module. A \c qmldir file is required for defining the
   type version mapping and possibly declarative extensions plugins.
 
-  By default, the list contains the paths specified in the \c QML_IMPORT_PATH environment
-  variable, then the builtin \c ImportsPath from QLibraryInfo.
+  By default, the list contains the directory of the application executable,
+  paths specified in the \c QML_IMPORT_PATH environment variable,
+  and the builtin \c ImportsPath from QLibraryInfo.
 
   \sa addImportPath() setImportPathList()
 */
@@ -1565,8 +1566,9 @@ QStringList QDeclarativeEngine::importPathList() const
   Sets \a paths as the list of directories where the engine searches for
   installed modules in a URL-based directory structure.
 
-  By default, the list contains the paths specified in the \c QML_IMPORT_PATH environment
-  variable, then the builtin \c ImportsPath from QLibraryInfo.
+  By default, the list contains the directory of the application executable,
+  paths specified in the \c QML_IMPORT_PATH environment variable,
+  and the builtin \c ImportsPath from QLibraryInfo.
 
   \sa importPathList() addImportPath()
   */
diff --git a/src/declarative/qml/qdeclarativeimport.cpp b/src/declarative/qml/qdeclarativeimport.cpp
index 576e048..cb36818 100644
--- a/src/declarative/qml/qdeclarativeimport.cpp
+++ b/src/declarative/qml/qdeclarativeimport.cpp
@@ -576,9 +576,9 @@ QDeclarativeImportDatabase::QDeclarativeImportDatabase(QDeclarativeEngine *e)
 {
     filePluginPath << QLatin1String(".");
 
-    QString builtinPath = QLibraryInfo::location(QLibraryInfo::ImportsPath);
-    if (!builtinPath.isEmpty())
-        addImportPath(builtinPath);
+    // Search order is applicationDirPath(), $QML_IMPORT_PATH, QLibraryInfo::ImportsPath
+
+    addImportPath(QLibraryInfo::location(QLibraryInfo::ImportsPath));
 
     // env import paths
     QByteArray envImportPath = qgetenv("QML_IMPORT_PATH");
@@ -592,6 +592,8 @@ QDeclarativeImportDatabase::QDeclarativeImportDatabase(QDeclarativeEngine *e)
         for (int ii = paths.count() - 1; ii >= 0; --ii)
             addImportPath(paths.at(ii));
     }
+
+    addImportPath(QCoreApplication::applicationDirPath());
 }
 
 QDeclarativeImportDatabase::~QDeclarativeImportDatabase()
@@ -843,6 +845,9 @@ void QDeclarativeImportDatabase::addImportPath(const QString& path)
     if (qmlImportTrace())
         qDebug() << "QDeclarativeImportDatabase::addImportPath" << path;
 
+    if (path.isEmpty())
+        return;
+
     QUrl url = QUrl(path);
     QString cPath;
 
@@ -853,7 +858,8 @@ void QDeclarativeImportDatabase::addImportPath(const QString& path)
         cPath = path;
     }
 
-    if (!fileImportPath.contains(cPath))
+    if (!cPath.isEmpty()
+        && !fileImportPath.contains(cPath))
         fileImportPath.prepend(cPath);
 }
 
-- 
cgit v0.12