Tweaks to the structure of the code, and added example code.. Approved by Renato Araujo Oliveira Filho, jenkins.

1 files changed, 61 insertions, 0 deletions

diff --git a/libqmenumodel/src/qstateaction.h b/libqmenumodel/src/qstateaction.h
new file mode 100644
index 0000000..1a5a0fa
--- /dev/null
+++ b/libqmenumodel/src/qstateaction.h
@@ -0,0 +1,61 @@
+/*
+ * Copyright 2012 Canonical Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; version 3.
+ *
+ * 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors:
+ *      Renato Araujo Oliveira Filho <renato@canonical.com>
+ */
+
+#ifndef QDBUSACTION_H
+#define QDBUSACTION_H
+
+#include <QAction>
+#include <QVariant>
+
+class QDBusActionGroup;
+
+class QStateAction : public QAction
+{
+    Q_OBJECT
+    Q_PROPERTY(QVariant state READ state WRITE setState NOTIFY stateChanged)
+    Q_PROPERTY(bool valid READ isValid NOTIFY validChanged)
+public:        
+    QVariant state() const;    
+    bool isValid() const;
+
+    Q_INVOKABLE void updateState(const QVariant &state);
+
+Q_SIGNALS:
+    void stateChanged(QVariant state);
+    void validChanged(bool valid);
+
+private Q_SLOTS:
+    void onActionAppear(const QString &name);
+    void onActionVanish(const QString &name);
+    void onActionStateChanged(const QString &name, const QVariant &state);
+    void onTriggered();
+
+private:
+    QDBusActionGroup *m_group;
+    QVariant m_state;
+    bool m_valid;
+
+    QStateAction(QDBusActionGroup *group, const QString &name);
+    void setValid(bool valid);
+    void setState(const QVariant &state);
+
+    friend class QDBusActionGroup;
+};
+
+#endif