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These rights are described in The Qt Company LGPL Exception 28 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. 29 ** 30 ** GNU General Public License Usage 31 ** Alternatively, this file may be used under the terms of the GNU 32 ** General Public License version 3.0 as published by the Free Software 33 ** Foundation and appearing in the file LICENSE.GPL included in the 34 ** packaging of this file. Please review the following information to 35 ** ensure the GNU General Public License version 3.0 requirements will be 36 ** met: http://www.gnu.org/copyleft/gpl.html. 37 ** 38 ** $QT_END_LICENSE$ 39 ** 40 ****************************************************************************/ 41 42 #ifndef QDECLARATIVEIMPORT_P_H 43 #define QDECLARATIVEIMPORT_P_H 44 45 #include <QtCore/qurl.h> 46 #include <QtCore/qcoreapplication.h> 47 #include <QtCore/qset.h> 48 #include <private/qdeclarativedirparser_p.h> 49 #include <private/qdeclarativescriptparser_p.h> 50 #include <private/qdeclarativemetatype_p.h> 51 52 // 53 // W A R N I N G 54 // ------------- 55 // 56 // This file is not part of the Qt API. It exists purely as an 57 // implementation detail. This header file may change from version to 58 // version without notice, or even be removed. 59 // 60 // We mean it. 61 // 62 63 QT_BEGIN_NAMESPACE 64 65 class QDeclarativeTypeNameCache; 66 class QDeclarativeEngine; 67 class QDir; 68 class QDeclarativeImportedNamespace; 69 class QDeclarativeImportsPrivate; 70 class QDeclarativeImportDatabase; 71 class QDeclarativeTypeLoader; 72 73 class QDeclarativeImports 74 { 75 public: 76 QDeclarativeImports(); 77 QDeclarativeImports(QDeclarativeTypeLoader *); 78 QDeclarativeImports(const QDeclarativeImports &); 79 ~QDeclarativeImports(); 80 QDeclarativeImports &operator=(const QDeclarativeImports &); 81 82 void setBaseUrl(const QUrl &url); 83 QUrl baseUrl() const; 84 85 bool resolveType(const QByteArray& type, 86 QDeclarativeType** type_return, QUrl* url_return, 87 int *version_major, int *version_minor, 88 QDeclarativeImportedNamespace** ns_return, 89 QString *errorString = 0) const; 90 bool resolveType(QDeclarativeImportedNamespace*, 91 const QByteArray& type, 92 QDeclarativeType** type_return, QUrl* url_return, 93 int *version_major, int *version_minor) const; 94 95 bool addImport(QDeclarativeImportDatabase *, 96 const QString& uri, const QString& prefix, int vmaj, int vmin, 97 QDeclarativeScriptParser::Import::Type importType, 98 const QDeclarativeDirComponents &qmldircomponentsnetwork, 99 QString *errorString); 100 101 void populateCache(QDeclarativeTypeNameCache *cache, QDeclarativeEngine *) const; 102 103 private: 104 friend class QDeclarativeImportDatabase; 105 QDeclarativeImportsPrivate *d; 106 }; 107 108 class QDeclarativeImportDatabase 109 { 110 Q_DECLARE_TR_FUNCTIONS(QDeclarativeImportDatabase) 111 public: 112 QDeclarativeImportDatabase(QDeclarativeEngine *); 113 ~QDeclarativeImportDatabase(); 114 115 bool importPlugin(const QString &filePath, const QString &uri, QString *errorString); 116 117 QStringList importPathList() const; 118 void setImportPathList(const QStringList &paths); 119 void addImportPath(const QString& dir); 120 121 QStringList pluginPathList() const; 122 void setPluginPathList(const QStringList &paths); 123 void addPluginPath(const QString& path); 124 125 private: 126 friend class QDeclarativeImportsPrivate; 127 QString resolvePlugin(const QDir &qmldirPath, const QString &qmldirPluginPath, 128 const QString &baseName, const QStringList &suffixes, 129 const QString &prefix = QString()); 130 QString resolvePlugin(const QDir &qmldirPath, const QString &qmldirPluginPath, 131 const QString &baseName); 132 133 134 QStringList filePluginPath; 135 QStringList fileImportPath; 136 137 QSet<QString> initializedPlugins; 138 QDeclarativeEngine *engine; 139 }; 140 141 QT_END_NAMESPACE 142 143 #endif // QDECLARATIVEIMPORT_P_H 144 145