From 021dde561b5ce86820013c681ff554b07590b052 Mon Sep 17 00:00:00 2001
From: Christian Mollekopf <chrigi_1@fastmail.fm>
Date: Mon, 4 Jan 2016 23:24:43 +0100
Subject: Prototype of the action system

---
 framework/actions/action.cpp | 84 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 84 insertions(+)
 create mode 100644 framework/actions/action.cpp

(limited to 'framework/actions/action.cpp')

diff --git a/framework/actions/action.cpp b/framework/actions/action.cpp
new file mode 100644
index 00000000..1f94ae81
--- /dev/null
+++ b/framework/actions/action.cpp
@@ -0,0 +1,84 @@
+/*
+    Copyright (c) 2016 Christian Mollekopf <mollekopf@kolabsys.com>
+
+    This library is free software; you can redistribute it and/or modify it
+    under the terms of the GNU Library General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or (at your
+    option) any later version.
+
+    This library 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 Library General Public
+    License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to the
+    Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+    02110-1301, USA.
+*/
+#include "action.h"
+
+#include <QDebug>
+#include <QEvent>
+#include <QDynamicPropertyChangeEvent>
+#include <QMetaObject>
+#include <QMetaProperty>
+
+#include "actionbroker.h"
+#include "context.h"
+
+using namespace Kube;
+
+Action::Action(QObject *parent)
+    : QObject(parent),
+    mContext(nullptr)
+{
+}
+
+void Action::setContext(Context *context)
+{
+    //Get notified when any property changes
+    for (int i = 0; i < context->metaObject()->propertyCount(); i++) {
+        auto property = context->metaObject()->property(i) ;
+        qWarning() << "Property " << property.name() << property.hasNotifySignal() << property.notifySignal().name();
+        if (QString(property.name()) != "objectName") {
+            //We do what SIGNAL does to connect to the changed signal automatically
+            QObject::connect(context, "2"+property.notifySignal().name()+"()", this, SLOT(contextChanged()));
+        }
+    }
+    mContext = context;
+    mContext->installEventFilter(this);
+    emit readyChanged();
+}
+
+void Action::contextChanged()
+{
+    emit readyChanged();
+}
+
+Context *Action::context() const
+{
+    return mContext;
+}
+
+void Action::setActionId(const QByteArray &actionId)
+{
+    mActionId = actionId;
+    emit readyChanged();
+}
+
+QByteArray Action::actionId() const
+{
+    return mActionId;
+}
+
+bool Action::ready() const
+{
+    return ActionBroker::instance().isActionReady(mActionId, mContext);
+}
+
+void Action::execute()
+{
+    ActionBroker::instance().executeAction(mActionId, mContext);
+}
+
-- 
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