///////////////////////////////////////////////////////////////////////////////
-// Name: motif/evtloop.cpp
+// Name: src/motif/evtloop.cpp
// Purpose: implements wxEventLoop for Motif
// Author: Mattia Barbon
// Modified by:
// headers
// ----------------------------------------------------------------------------
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
#ifdef __VMS
#define XtParent XTPARENT
#define XtDisplay XTDISPLAY
#endif
-// For compilers that support precompilation, includes "wx.h".
-#include "wx/wxprec.h"
-
#ifndef WX_PRECOMP
+ #include "wx/event.h"
+ #include "wx/app.h"
+ #include "wx/window.h"
+ #include "wx/module.h"
#endif //WX_PRECOMP
#include "wx/evtloop.h"
-#include "wx/event.h"
-#include "wx/app.h"
-#include "wx/window.h"
#ifdef __VMS__
-#pragma message disable nosimpint
+ #pragma message disable nosimpint
#endif
#include <Xm/Xm.h>
#include <X11/Xlib.h>
#ifdef __VMS__
-#pragma message enable nosimpint
+ #pragma message enable nosimpint
#endif
+#include "wx/unix/private.h"
#include "wx/motif/private.h"
+#ifdef HAVE_SYS_SELECT_H
+# include <sys/select.h>
+#endif
+
static bool CheckForKeyUp(XEvent* event);
static bool CheckForKeyDown(XEvent* event);
static bool CheckForAccelerator(XEvent* event);
// wxEventLoop running and exiting
// ----------------------------------------------------------------------------
-wxEventLoop *wxEventLoopBase::ms_activeLoop = NULL;
-
-wxEventLoop::~wxEventLoop()
+wxGUIEventLoop::~wxGUIEventLoop()
{
wxASSERT_MSG( !m_impl, _T("should have been deleted in Run()") );
}
-int wxEventLoop::Run()
+int wxGUIEventLoop::Run()
{
// event loops are not recursive, you need to create another loop!
wxCHECK_MSG( !IsRunning(), -1, _T("can't reenter a message loop") );
- wxEventLoop *oldLoop = ms_activeLoop;
- ms_activeLoop = this;
+ wxEventLoopActivator activate(this);
m_impl = new wxEventLoopImpl;
m_impl->SetKeepGoing( true );
break;
}
+ OnExit();
+
int exitcode = m_impl->GetExitCode();
delete m_impl;
m_impl = NULL;
- ms_activeLoop = oldLoop;
-
return exitcode;
}
-void wxEventLoop::Exit(int rc)
+void wxGUIEventLoop::Exit(int rc)
{
wxCHECK_RET( IsRunning(), _T("can't call Exit() if not running") );
// wxEventLoop message processing dispatching
// ----------------------------------------------------------------------------
-bool wxEventLoop::Pending() const
+bool wxGUIEventLoop::Pending() const
{
return XtAppPending( (XtAppContext)wxTheApp->GetAppContext() ) != 0;
}
-bool wxEventLoop::Dispatch()
+bool wxGUIEventLoop::Dispatch()
{
XEvent event;
XtAppContext context = (XtAppContext)wxTheApp->GetAppContext();
wxWindow* win = NULL;
// Find the first wxWindow that corresponds to this event window
- while (widget && !(win = wxGetWindowFromTable(widget)))
+ while (widget && ((win = wxGetWindowFromTable(widget))!=NULL))
widget = XtParent(widget);
if (!widget || !win)
wxWindow* win = NULL;
// Find the first wxWindow that corresponds to this event window
- while (widget && !(win = wxGetWindowFromTable(widget)))
+ while (widget && ((win = wxGetWindowFromTable(widget))!=NULL))
widget = XtParent(widget);
if (!widget || !win)
wxWindow* win = NULL;
// Find the first wxWindow that corresponds to this event window
- while (widget && !(win = wxGetWindowFromTable(widget)))
+ while (widget && ((win = wxGetWindowFromTable(widget))!=NULL))
widget = XtParent(widget);
if (!widget || !win)
// executes one main loop iteration (declared in include/wx/motif/private.h)
// ----------------------------------------------------------------------------
-bool wxDoEventLoopIteration( wxEventLoop& evtLoop )
+bool wxDoEventLoopIteration( wxGUIEventLoop& evtLoop )
{
bool moreRequested, pendingEvents;
// also wxEventLoop::Exit is implemented that way, so that exiting an
// event loop won't require an event being in the queue
-#include "wx/module.h"
-
#include <sys/types.h>
#include <sys/time.h>
#include <unistd.h>
DECLARE_DYNAMIC_CLASS(wxIdlePipeModule)
};
-IMPLEMENT_DYNAMIC_CLASS(wxIdlePipeModule, wxModule);
+IMPLEMENT_DYNAMIC_CLASS(wxIdlePipeModule, wxModule)
static void wxInputCallback( XtPointer, int* fd, XtInputId* )
{
timeout.tv_sec = 0;
timeout.tv_usec = 0;
- FD_ZERO( &in );
- FD_SET( *fd, &in );
+ wxFD_ZERO( &in );
+ wxFD_SET( *fd, &in );
if( select( *fd + 1, &in, NULL, NULL, &timeout ) <= 0 )
break;
timeout.tv_sec = 0;
timeout.tv_usec = 0;
- FD_ZERO( &in );
- FD_SET( idleFds[0], &in );
+ wxFD_ZERO( &in );
+ wxFD_SET( idleFds[0], &in );
if( select( idleFds[0] + 1, &in, NULL, NULL, &timeout ) > 0 )
return;
{
if (!wxInitIdleFds())
return false;
-
+
// install input handler for wxWakeUpIdle
XtAppAddInput((XtAppContext) wxTheApp->GetAppContext(),
idleFds[0],
return true;
}
-