1 files changed, 86 insertions, 0 deletions
diff --git a/client/events_loop.h b/client/events_loop.h
new file mode 100644
index 00000000..50a83e1d
--- /dev/null
+++ b/client/events_loop.h
@@ -0,0 +1,86 @@
+/*
+   Copyright (C) 2009 Red Hat, Inc.
+
+   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, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef _H_EVENTS_LOOP
+#define _H_EVENTS_LOOP
+
+#include "common.h"
+#include "events_loop_p.h"
+
+class EventSource;
+
+class EventsLoop: public EventsLoop_p {
+public:
+    class Trigger;
+    class Socket;
+    class File;
+
+    EventsLoop();
+    virtual ~EventsLoop();
+
+    void add_trigger(Trigger& trigger);
+    void remove_trigger(Trigger& trigger);
+    void add_socket(Socket& socket);
+    void remove_socket(Socket& socket);
+    void add_file(File& file);
+    void remove_file(File& file);
+    void run();
+    // FIXME: temporary - need to adjust the loop for the main thread
+    void run_once(int timeout_milli = INFINITE);
+};
+
+class EventSource {
+public:
+    virtual ~EventSource() {}
+    virtual void on_event() = 0;
+
+private:
+    virtual void action() {on_event();}
+
+    friend class EventsLoop;
+};
+
+class EventsLoop::Trigger: public EventSource, private Trigger_p {
+public:
+    Trigger();
+    virtual ~Trigger();
+    virtual void trigger();
+    virtual void reset();
+
+private:
+    virtual void action();
+
+    friend class EventsLoop;
+};
+
+class EventsLoop::Socket: public EventSource {
+protected:
+    virtual int get_socket() = 0;
+
+    friend class EventsLoop;
+};
+
+
+class EventsLoop::File: public EventSource {
+protected:
+    virtual int get_fd() = 0;
+
+    friend class EventsLoop;
+};
+
+#endif
+