added some wxMSW stuff

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1998-05-20 14:12:05 +00:00
parent c801d85f15
commit 2bda0e1738
196 changed files with 57505 additions and 0 deletions
--- a/src/msw/timer.cpp
+++ b/src/msw/timer.cpp
@@ -0,0 +1,115 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        timer.cpp
+// Purpose:     wxTimer implementation
+// Author:      Julian Smart
+// Modified by:
+// Created:     04/01/98
+// RCS-ID:      $Id$
+// Copyright:   (c) Julian Smart and Markus Holzem
+// Licence:   	wxWindows license
+/////////////////////////////////////////////////////////////////////////////
+
+#ifdef __GNUG__
+#pragma implementation "timer.h"
+#endif
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+#pragma hdrstop
+#endif
+
+#ifndef WX_PRECOMP
+#include "wx/setup.h"
+#include "wx/list.h"
+#include "wx/app.h"
+#endif
+
+#include "wx/timer.h"
+#include "wx/msw/private.h"
+
+#include <time.h>
+#include <sys/types.h>
+
+#if !defined(__SC__) && !defined(__GNUWIN32__)
+#include <sys/timeb.h>
+#endif
+#ifdef __WIN32__
+#define _EXPORT /**/
+#else
+#define _EXPORT _export
+#endif
+
+#include <windows.h>
+
+wxList wxTimerList(wxKEY_INTEGER);
+UINT WINAPI _EXPORT wxTimerProc(HWND hwnd, WORD, int idTimer, DWORD);
+
+#if !USE_SHARED_LIBRARY
+IMPLEMENT_ABSTRACT_CLASS(wxTimer, wxObject)
+#endif
+
+wxTimer::wxTimer(void)
+{
+  milli = 0 ;
+  lastMilli = -1 ;
+  id = 0;
+}
+
+wxTimer::~wxTimer(void)
+{
+  Stop();
+
+  wxTimerList.DeleteObject(this);
+}
+
+bool wxTimer::Start(int milliseconds,bool mode)
+{
+  oneShot = mode ;
+  if (milliseconds < 0)
+    milliseconds = lastMilli;
+
+  if (milliseconds <= 0)
+    return FALSE;
+
+  lastMilli = milli = milliseconds;
+
+  wxTimerList.DeleteObject(this);
+  TIMERPROC wxTimerProcInst = (TIMERPROC) MakeProcInstance((FARPROC)wxTimerProc,
+                                          wxGetInstance());
+
+  id = SetTimer(NULL, (UINT)(id ? id : 1), (UINT)milliseconds, wxTimerProcInst);
+  if (id > 0)
+  {
+    wxTimerList.Append(id, this);
+    return TRUE;
+  }
+  else return FALSE;
+}
+
+void wxTimer::Stop(void)
+{
+  if (id) {
+    KillTimer(NULL, (UINT)id);
+    wxTimerList.DeleteObject(this); /* @@@@ */
+  }
+  id = 0 ;
+  milli = 0 ;
+}
+
+UINT WINAPI _EXPORT wxTimerProc(HWND WXUNUSED(hwnd), WORD, int idTimer, DWORD)
+{
+  wxNode *node = wxTimerList.Find((long)idTimer);
+  if (node)
+  {
+    wxTimer *timer = (wxTimer *)node->Data();
+    if (timer->id==0)
+      return(0) ; // Avoid to process spurious timer events
+    if (timer->oneShot)
+      timer->Stop() ;
+    timer->Notify();
+  }
+  return 0;
+}
+