Changeset 561 for trunk/src/dbus/qdbusmisc.cpp

Timestamp:

Feb 11, 2010, 11:19:06 PM (15 years ago)

Author:

Dmitry A. Kuminov

Message:

trunk: Merged in qt 4.6.1 sources.

Location:

trunk

Files:

• . (modified) (1 prop)
• src/dbus/qdbusmisc.cpp (modified) (6 diffs)

trunk/src/dbus/qdbusmisc.cpp

@@ -2 +2 @@
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtDBus module of the Qt Toolkit.
@@ -21 +22 @@
 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
 **
-** In addition, as a special exception, Nokia gives you certain
-** additional rights. These rights are described in the Nokia Qt LGPL
-** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
-** package.
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
 **
 ** GNU General Public License Usage
@@ -34 +34 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
-** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
 ** $QT_END_LICENSE$
 **
@@ -42 +42 @@
 #include <string.h>
 
+#include <QtCore/qcoreapplication.h>
 #include <QtCore/qvariant.h>
 #include <QtCore/qmetaobject.h>
@@ -48 +49 @@
 #include "qdbusconnection_p.h"
 #include "qdbusmetatype_p.h"
+#include "qdbusabstractadaptor_p.h" // for QCLASSINFO_DBUS_*
 
 QT_BEGIN_NAMESPACE
@@ -72 +74 @@
         id = QMetaType::type(name);
     return id;
+}
+
+QString qDBusInterfaceFromMetaObject(const QMetaObject *mo)
+{
+    QString interface;
+
+    int idx = mo->indexOfClassInfo(QCLASSINFO_DBUS_INTERFACE);
+    if (idx >= mo->classInfoOffset()) {
+        interface = QLatin1String(mo->classInfo(idx).value());
+    } else {
+        interface = QLatin1String(mo->className());
+        interface.replace(QLatin1String("::"), QLatin1String("."));
+
+        if (interface.startsWith(QLatin1String("QDBus"))) {
+            interface.prepend(QLatin1String("com.trolltech.QtDBus."));
+        } else if (interface.startsWith(QLatin1Char('Q')) &&
+                   interface.length() >= 2 && interface.at(1).isUpper()) {
+            // assume it's Qt
+            interface.prepend(QLatin1String("com.trolltech.Qt."));
+        } else if (!QCoreApplication::instance()||
+                   QCoreApplication::instance()->applicationName().isEmpty()) {
+            interface.prepend(QLatin1String("local."));
+         } else {
+            interface.prepend(QLatin1Char('.')).prepend(QCoreApplication::instance()->applicationName());
+            QStringList domainName =
+                QCoreApplication::instance()->organizationDomain().split(QLatin1Char('.'),
+                                                                         QString::SkipEmptyParts);
+            if (domainName.isEmpty())
+                 interface.prepend(QLatin1String("local."));
+            else
+                for (int i = 0; i < domainName.count(); ++i)
+                    interface.prepend(QLatin1Char('.')).prepend(domainName.at(i));
+         }
+     }
+
+    return interface;
+}
+
+bool qDBusInterfaceInObject(QObject *obj, const QString &interface_name)
+{
+    const QMetaObject *mo = obj->metaObject();
+    for ( ; mo != &QObject::staticMetaObject; mo = mo->superClass())
+        if (interface_name == qDBusInterfaceFromMetaObject(mo))
+            return true;
+    return false;
 }