1 files changed, 256 insertions, 0 deletions
diff --git a/qt/qdbusinterface.cpp b/qt/qdbusinterface.cpp
new file mode 100644
index 00000000..36354fc1
--- /dev/null
+++ b/qt/qdbusinterface.cpp
@@ -0,0 +1,256 @@
+/* -*- C++ -*-
+ *
+ * Copyright (C) 2005 Thiago Macieira <thiago@kde.org>
+ * Copyright (C) 2006 Trolltech AS. All rights reserved.
+ *    Author: Thiago Macieira <thiago.macieira@trolltech.com>
+ *
+ * Licensed under the Academic Free License version 2.1
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "qdbusinterface.h"
+#include "qdbusobject.h"
+#include "qdbusstandardinterfaces.h"
+
+#include "qdbusinterface_p.h"
+
+QDBusInterface::QDBusInterface(QDBusInterfacePrivate* p)
+    : d(p)
+{
+    d->ref.ref();
+}
+
+QDBusInterface::QDBusInterface(const QDBusObject& obj, const QString& name)
+    : d(0)
+{
+    *this = obj.connection().findInterface(obj.service(), obj.path(), name);
+}
+
+QDBusInterface::QDBusInterface(QDBusConnection& conn, const QString& service, const QString& path,
+                               const QString& name)
+    : d(0)
+{
+    *this = conn.findInterface(service, path, name);
+}
+
+QDBusInterface::~QDBusInterface()
+{
+    if (!d->ref.deref())
+        delete d;
+}
+
+QDBusInterface& QDBusInterface::operator=(const QDBusInterface& other)
+{
+    other.d->ref.ref();
+    QDBusInterfacePrivate* old = qAtomicSetPtr(&d, other.d);
+    if (old && !old->ref.deref())
+        delete old;
+
+    return *this;
+}
+
+QDBusConnection QDBusInterface::connection() const
+{
+    return d->conn;
+}
+
+QString QDBusInterface::service() const
+{
+    return d->service;
+}
+
+QString QDBusInterface::path() const
+{
+    return d->path;
+}
+
+QString QDBusInterface::interface() const
+{
+    return d->data->name;
+}
+
+QString QDBusInterface::introspectionData() const
+{
+    d->introspect();
+    return d->data->introspection;
+}
+
+const QDBusIntrospection::Interface& QDBusInterface::interfaceData() const
+{
+    d->introspect();
+    return *d->data;
+}
+
+const QDBusIntrospection::Annotations& QDBusInterface::annotationData() const
+{
+    d->introspect();
+    return d->data->annotations;
+}
+
+const QDBusIntrospection::Methods& QDBusInterface::methodData() const
+{
+    d->introspect();
+    return d->data->methods;
+}
+
+const QDBusIntrospection::Signals& QDBusInterface::signalData() const
+{
+    d->introspect();
+    return d->data->signals_;
+}
+
+const QDBusIntrospection::Properties& QDBusInterface::propertyData() const
+{
+    d->introspect();
+    return d->data->properties;
+}
+
+QDBusMessage QDBusInterface::callWithArgs(const QDBusIntrospection::Method& method,
+                                          const QList<QVariant>& a_args,
+                                          CallMode mode)
+{
+    QString signature("");      // empty, not null
+    QVariantList args = a_args;
+
+    if (!method.inputArgs.isEmpty())
+    {
+        // go over the list of parameters for the method
+        QDBusIntrospection::Arguments::const_iterator it = method.inputArgs.begin(),
+                                                     end = method.inputArgs.end();
+        int arg;
+        for (arg = 0; it != end; ++it, ++arg)
+        {
+            // find the marshalled name for this type
+            QString typeSig = QLatin1String(it->type.dbusSignature());
+            signature += typeSig;
+        }
+    }
+    else
+        args.clear();
+
+    if (method.annotations.contains(ANNOTATION_NO_WAIT))
+        mode = NoWaitForReply;
+
+    return callWithArgs(method.name, signature, args, mode);
+}
+
+QDBusMessage QDBusInterface::callWithArgs(const QString& method, const QList<QVariant>& args,
+                                          CallMode mode)
+{
+    QString m = method, sig;
+    // split out the signature from the method
+    int pos = method.indexOf('.');
+    if (pos != -1) {
+        m.truncate(pos);
+        sig = method.mid(pos + 1);
+    }    
+    return callWithArgs(m, sig, args, mode);
+}
+
+QDBusMessage QDBusInterface::callWithArgs(const QString& method, const QString& signature,
+                                          const QList<QVariant>& args, CallMode mode)
+{
+    QDBusMessage msg = QDBusMessage::methodCall(service(), path(), interface(), method, signature);
+    msg.QList<QVariant>::operator=(args);
+
+    QDBusMessage reply;
+    if (mode == WaitForReply)
+        reply = d->conn.sendWithReply(msg);
+    else
+        d->conn.send(msg);
+
+    d->lastError = reply;       // will clear if reply isn't an error
+
+    // ensure that there is at least one element
+    if (reply.isEmpty())
+        reply << QVariant();
+
+    return reply;
+}
+
+bool QDBusInterface::connect(const QDBusIntrospection::Signal& sig, QObject* obj, const char *slot)
+{
+    QString signature("");      // empty, not null
+
+    if (!sig.outputArgs.isEmpty())
+    {
+        // go over the list of parameters for the method
+        QDBusIntrospection::Arguments::const_iterator it = sig.outputArgs.begin(),
+                                                     end = sig.outputArgs.end();
+        int arg;
+        for (arg = 0; it != end; ++it, ++arg)
+        {
+            // find the marshalled name for this type
+            QString typeSig = QLatin1String(it->type.dbusSignature());
+            signature += typeSig;
+        }
+    }
+
+    return connect(sig.name, signature, obj, slot);
+}
+
+bool QDBusInterface::connect(const QString& signalName, QObject* obj, const char *slot)
+{
+    QString s = signalName, sig;
+    // split out the signature from the name
+    int pos = signalName.indexOf('.');
+    if (pos != -1) {
+        s.truncate(pos);
+        sig = signalName.mid(pos + 1);
+    }
+    return connect(s, sig, obj, slot);
+}
+
+bool QDBusInterface::connect(const QString& signalName, const QString& signature,
+                             QObject* obj, const char *slot)
+{
+    return d->conn.connect(service(), path(), interface(), signalName, signature, obj, slot);
+}
+
+QVariant QDBusInterface::propertyGet(const QDBusIntrospection::Property& prop)
+{
+    // sanity checking
+    if (prop.access == QDBusIntrospection::Property::Write)
+        return QVariant();      // write-only prop
+
+    QDBusPropertiesInterface pi(object());
+    return pi.get(interface(), prop.name);
+}
+
+QVariant QDBusInterface::propertyGet(const QString& propName)
+{
+    // can't do sanity checking
+    QDBusPropertiesInterface pi(object());
+    return pi.get(interface(), propName);
+}
+
+void QDBusInterface::propertySet(const QDBusIntrospection::Property& prop, QVariant newValue)
+{
+    // sanity checking
+    if (prop.access == QDBusIntrospection::Property::Read)
+        return;
+
+    QDBusPropertiesInterface pi(object());
+    pi.set(interface(), prop.name, newValue);
+}
+
+void QDBusInterface::propertySet(const QString& propName, QVariant newValue)
+{
+    // can't do sanity checking
+    QDBusPropertiesInterface pi(object());
+    pi.set(interface(), propName, newValue);
+}