Do not use Tooltips if they are disabled

[wxWidgets.git] / src / common / evtloopcmn.cpp

diff --git a/src/common/evtloopcmn.cpp b/src/common/evtloopcmn.cpp
index 997718b44aedca26bf9b428d18a31e39f8084a5d..15813725a8843c9374f707529074942df0cc27a9 100644 (file)
--- a/src/common/evtloopcmn.cpp
+++ b/src/common/evtloopcmn.cpp
@@ -9,14 +9,6 @@
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
-// ============================================================================
-// declarations
-// ============================================================================
-
-// ----------------------------------------------------------------------------
-// headers
-// ----------------------------------------------------------------------------
-
 // for compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
@@ -31,11 +23,75 @@
 #endif //WX_PRECOMP
 
 // ----------------------------------------------------------------------------
-// globals
+// wxEventLoopBase
 // ----------------------------------------------------------------------------
 
 wxEventLoopBase *wxEventLoopBase::ms_activeLoop = NULL;
 
+wxEventLoopBase::wxEventLoopBase()
+{
+    m_isInsideYield = false;
+    m_eventsToProcessInsideYield = wxEVT_CATEGORY_ALL;
+}
+
+bool wxEventLoopBase::IsMain() const
+{
+    if (wxTheApp)
+        return wxTheApp->GetMainLoop() == this;
+    return false;
+}
+
+/* static */
+void wxEventLoopBase::SetActive(wxEventLoopBase* loop)
+{
+    ms_activeLoop = loop;
+
+    if (wxTheApp)
+        wxTheApp->OnEventLoopEnter(loop);
+}
+
+void wxEventLoopBase::OnExit()
+{
+    if (wxTheApp)
+        wxTheApp->OnEventLoopExit(this);
+}
+
+void wxEventLoopBase::WakeUpIdle()
+{
+    WakeUp();
+}
+
+bool wxEventLoopBase::ProcessIdle()
+{
+    if (!wxTheApp)
+        return false;
+
+    // process pending wx events before sending idle events
+    wxTheApp->ProcessPendingEvents();
+
+    // synthetize an idle event and send it to wxApp
+    wxIdleEvent event;
+    event.SetEventObject(wxTheApp);
+    wxTheApp->ProcessEvent(event);
+
+    return event.MoreRequested();
+}
+
+bool wxEventLoopBase::Yield(bool onlyIfNeeded)
+{
+    if ( m_isInsideYield )
+    {
+        if ( !onlyIfNeeded )
+        {
+            wxFAIL_MSG( wxT("wxYield called recursively" ) );
+        }
+
+        return false;
+    }
+
+    return YieldFor(wxEVT_CATEGORY_ALL);
+}
+
 // wxEventLoopManual is unused in the other ports
 #if defined(__WXMSW__) || defined(__WXMAC__) || defined(__WXDFB__) || (defined(__UNIX__) && wxUSE_BASE)
 
@@ -154,22 +210,3 @@ void wxEventLoopManual::Exit(int rc)
 
 #endif // __WXMSW__ || __WXMAC__ || __WXDFB__
 
-#ifdef wxNEEDS_GENERIC_DISPATCH_TIMEOUT
-
-int wxGUIEventLoop::DispatchTimeout(unsigned long timeout)
-{
-    // TODO: this is, of course, horribly inefficient and a proper wait with
-    //       timeout should be implemented for all ports natively...
-    const wxMilliClock_t timeEnd = wxGetLocalTimeMillis() + timeout;
-    for ( ;; )
-    {
-        if ( Pending() )
-            return Dispatch();
-
-        if ( wxGetLocalTimeMillis() >= timeEnd )
-            return -1;
-    }
-}
-
-#endif // wxNEEDS_GENERIC_DISPATCH_TIMEOUT
-