1 files changed, 87 insertions, 0 deletions

diff --git a/akonadish/repl/replStates.h b/akonadish/repl/replStates.h
new file mode 100644
index 0000000..a0d3f90
--- /dev/null
+++ b/akonadish/repl/replStates.h
@@ -0,0 +1,87 @@
+/*
+ * Copyright (C) 2014 Aaron Seigo <aseigo@kde.org>
+ *
+ *   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.
+ */
+
+#pragma once
+
+#include <QState>
+
+class QSocketNotifier;
+
+class ReadState : public QState
+{
+    Q_OBJECT
+
+public:
+    ReadState(QState *parent = 0);
+
+Q_SIGNALS:
+    void command(const QString &command);
+    void exitRequested();
+
+protected:
+    void onEntry(QEvent *event);
+    virtual const char *prompt() const;
+};
+
+class UnfinishedReadState : public ReadState
+{
+    Q_OBJECT
+
+public:
+    UnfinishedReadState(QState *parent = 0);
+
+protected:
+    const char *prompt() const;
+};
+
+class EvalState : public QState
+{
+    Q_OBJECT
+
+public:
+    EvalState(QState *parent = 0);
+
+Q_SIGNALS:
+    void completed();
+    void continueInput();
+    void output(const QString &output);
+
+protected:
+    void onEntry(QEvent *event);
+
+private:
+    void complete();
+
+    QString m_partial;
+};
+
+class PrintState : public QState
+{
+    Q_OBJECT
+
+public:
+    PrintState(QState *parent = 0);
+
+Q_SIGNALS:
+    void completed();
+
+protected:
+    void onEntry(QEvent *event);
+};
+