Added qml plugin exposing QProcess functionality.

[quick-widgets] / plugins / qmlprocess / ProcessObject.h

diff --git a/plugins/qmlprocess/ProcessObject.h b/plugins/qmlprocess/ProcessObject.h
new file mode 100644 (file)
index 0000000..572bfee
--- /dev/null
+++ b/plugins/qmlprocess/ProcessObject.h
@@ -0,0 +1,77 @@
+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** Commercial Usage
+**
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** GNU Lesser General Public License Usage
+**
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at http://qt.nokia.com/contact.
+**
+**************************************************************************/
+
+#ifndef EXAMPLEITEM_H
+#define EXAMPLEITEM_H
+
+#include <QtCore/QObject>
+#include <QtCore/QString>
+#include <QtCore/QProcess>
+
+class ProcessObject : public QObject
+{
+    Q_OBJECT
+
+    Q_PROPERTY(QString command READ command WRITE setCommand)
+    Q_PROPERTY(bool suspend READ isSuspended WRITE setSuspend NOTIFY suspendChanged)
+
+public:
+    ProcessObject(QObject *parent = 0);
+    ~ProcessObject();
+
+    Q_INVOKABLE void run();
+    Q_INVOKABLE void terminate();
+
+    QString command() const;
+    void setCommand(const QString &command);
+    bool isSuspended() const;
+    void setSuspend(bool suspend);
+
+signals:
+    void completed(const QString& stdout);
+    void failed(int exitCode, const QString& stderr,
+                QProcess::ProcessError error);
+    void suspendChanged(bool);
+
+private slots:
+    void processFinished(int exitCode,
+                         QProcess::ExitStatus exitStatus);
+    void processErrored(QProcess::ProcessError error);
+
+private:
+
+    QString m_command;
+    QProcess* m_process;
+    bool m_suspend;
+    bool m_started;
+
+    Q_DISABLE_COPY(ProcessObject)
+};
+
+#endif // EXAMPLEITEM_H