Reformatted Motif headers; added __WXX11__ symbol support to common headers;

[wxWidgets.git] / src / x11 / timer.cpp

diff --git a/src/x11/timer.cpp b/src/x11/timer.cpp
new file mode 100644 (file)
index 0000000..570e418
--- /dev/null
+++ b/src/x11/timer.cpp
@@ -0,0 +1,92 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        timer.cpp
+// Purpose:     wxTimer implementation
+// Author:      Julian Smart
+// Modified by:
+// Created:     17/09/98
+// RCS-ID:      $Id$
+// Copyright:   (c) Julian Smart
+// Licence:    wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifdef __GNUG__
+#pragma implementation "timer.h"
+#endif
+
+#include "wx/timer.h"
+#include "wx/app.h"
+#include "wx/list.h"
+
+#ifdef __VMS__
+#pragma message disable nosimpint
+#endif
+#include <Xm/Xm.h>
+#ifdef __VMS__
+#pragma message enable nosimpint
+#endif
+
+#include "wx/motif/private.h"
+
+IMPLEMENT_ABSTRACT_CLASS(wxTimer, wxObject)
+
+static wxList wxTimerList(wxKEY_INTEGER);
+
+void wxTimerCallback (wxTimer * timer)
+{
+  // Check to see if it's still on
+  if (!wxTimerList.Find((long)timer))
+    return;
+
+  if (timer->m_id == 0)
+    return;                    // Avoid to process spurious timer events
+
+  if (!timer->m_oneShot)
+    timer->m_id = XtAppAddTimeOut((XtAppContext) wxTheApp->GetAppContext(),
+                                  timer->m_milli,
+                                  (XtTimerCallbackProc) wxTimerCallback,
+                                  (XtPointer) timer);
+  else
+    timer->m_id = 0;
+
+  timer->Notify();
+}
+
+void wxTimer::Init()
+{
+    m_id = 0;
+    m_milli = 1000;
+}
+
+wxTimer::~wxTimer()
+{
+    wxTimer::Stop();
+    wxTimerList.DeleteObject(this);
+}
+
+bool wxTimer::Start(int milliseconds, bool mode)
+{
+    Stop();
+
+    (void)wxTimerBase::Start(milliseconds, mode);
+
+    if (!wxTimerList.Find((long)this))
+        wxTimerList.Append((long)this, this);
+
+    m_id = XtAppAddTimeOut((XtAppContext) wxTheApp->GetAppContext(),
+                            m_milli,
+                            (XtTimerCallbackProc) wxTimerCallback,
+                            (XtPointer) this);
+    return TRUE;
+}
+
+void wxTimer::Stop()
+{
+    if (m_id > 0)
+    {
+        XtRemoveTimeOut (m_id);
+        m_id = 0;
+    }
+    m_milli = 0 ;
+}
+
+