#include "wx/evtloop.h"
#include "wx/filename.h"
#include "wx/msgout.h"
-#include "wx/ptr_scpd.h"
+#include "wx/scopedptr.h"
#include "wx/tokenzr.h"
#include "wx/thread.h"
#include <typeinfo>
#endif
+#ifndef __WXPALMOS5__
#if !defined(__WXMSW__) || defined(__WXMICROWIN__)
#include <signal.h> // for SIGTRAP used by wxTrap()
#endif //Win/Unix
#include <locale.h>
+#endif // ! __WXPALMOS5__
#if wxUSE_FONTMAP
#include "wx/fontmap.h"
#endif // wxUSE_FONTMAP
-#if defined(__DARWIN__) && defined(_MSL_USING_MW_C_HEADERS) && _MSL_USING_MW_C_HEADERS
- // For MacTypes.h for Debugger function
- #include <CoreFoundation/CFBase.h>
-#endif
-
-#if defined(__WXMAC__)
- #ifdef __DARWIN__
- #include <CoreServices/CoreServices.h>
- #else
- #include "wx/mac/private.h" // includes mac headers
- #endif
-#endif // __WXMAC__
-
#ifdef __WXDEBUG__
#if wxUSE_STACKWALKER
#include "wx/stackwalk.h"
#include "wx/msw/debughlp.h"
#endif
#endif // wxUSE_STACKWALKER
+
+ #include "wx/recguard.h"
#endif // __WXDEBUG__
// wxABI_VERSION can be defined when compiling applications but it should be
wxAppInitializerFunction wxAppConsoleBase::ms_appInitFn = NULL;
+wxSocketManager *wxAppTraitsBase::ms_manager = NULL;
+
// ----------------------------------------------------------------------------
// wxEventLoopPtr
// ----------------------------------------------------------------------------
m_traits = NULL;
m_mainLoop = NULL;
- ms_appInstance = wx_static_cast(wxAppConsole *, this);
+ ms_appInstance = static_cast<wxAppConsole *>(this);
#ifdef __WXDEBUG__
SetTraceMasks();
// initilization/cleanup
// ----------------------------------------------------------------------------
-bool wxAppConsoleBase::Initialize(int& argcOrig, wxChar **argvOrig)
+bool wxAppConsoleBase::Initialize(int& WXUNUSED(argc), wxChar **argv)
{
#if wxUSE_INTL
GetTraits()->SetLocale();
#endif // wxUSE_INTL
- // remember the command line arguments
- argc = argcOrig;
- argv = argvOrig;
-
-#if wxUSE_THREADS
- wxPendingEventsLocker = new wxCriticalSection;
-#endif
-
#ifndef __WXPALMOS__
- if ( m_appName.empty() && argv )
+ if ( m_appName.empty() && argv && argv[0] )
{
// the application name is, by default, the name of its executable file
wxFileName::SplitPath(argv[0], NULL, &m_appName, NULL);
delete m_mainLoop;
m_mainLoop = NULL;
}
-
- delete wxPendingEvents;
- wxPendingEvents = NULL;
-
-#if wxUSE_THREADS
- delete wxPendingEventsLocker;
- wxPendingEventsLocker = NULL;
-#endif // wxUSE_THREADS
}
// ----------------------------------------------------------------------------
#if wxUSE_CONFIG
// delete the config object if any (don't use Get() here, but Set()
// because Get() could create a new config object)
- delete wxConfigBase::Set((wxConfigBase *) NULL);
+ delete wxConfigBase::Set(NULL);
#endif // wxUSE_CONFIG
return 0;
return m_traits;
}
+/* static */
+wxAppTraits *wxAppConsoleBase::GetTraitsIfExists()
+{
+ wxAppConsole * const app = GetInstance();
+ return app ? app->GetTraits() : NULL;
+}
+
// ----------------------------------------------------------------------------
-// event processing
+// wxEventLoop redirection
// ----------------------------------------------------------------------------
int wxAppConsoleBase::MainLoop()
bool wxAppConsoleBase::HasPendingEvents() const
{
- wxENTER_CRIT_SECT( *wxPendingEventsLocker );
+ wxEventLoopBase * const loop = wxEventLoopBase::GetActive();
- bool has = wxPendingEvents && !wxPendingEvents->IsEmpty();
+ return loop && loop->HasPendingEvents();
+}
- wxLEAVE_CRIT_SECT( *wxPendingEventsLocker );
+void wxAppConsoleBase::SuspendProcessingOfPendingEvents()
+{
+ wxEventLoopBase * const loop = wxEventLoopBase::GetActive();
- return has;
+ if (loop) loop->SuspendProcessingOfPendingEvents();
}
-/* static */
-bool wxAppConsoleBase::IsMainLoopRunning()
+void wxAppConsoleBase::ResumeProcessingOfPendingEvents()
{
- const wxAppConsole * const app = GetInstance();
+ wxEventLoopBase * const loop = wxEventLoopBase::GetActive();
- return app && app->m_mainLoop != NULL;
+ if (loop) loop->ResumeProcessingOfPendingEvents();
}
void wxAppConsoleBase::ProcessPendingEvents()
{
-#if wxUSE_THREADS
- if ( !wxPendingEventsLocker )
- return;
-#endif
-
- wxENTER_CRIT_SECT( *wxPendingEventsLocker );
-
- if (wxPendingEvents)
- {
- // iterate until the list becomes empty
- wxList::compatibility_iterator node = wxPendingEvents->GetFirst();
- while (node)
- {
- wxEvtHandler *handler = (wxEvtHandler *)node->GetData();
- wxPendingEvents->Erase(node);
-
- // In ProcessPendingEvents(), new handlers might be add
- // and we can safely leave the critical section here.
- wxLEAVE_CRIT_SECT( *wxPendingEventsLocker );
-
- handler->ProcessPendingEvents();
+ wxEventLoopBase * const loop = wxEventLoopBase::GetActive();
- wxENTER_CRIT_SECT( *wxPendingEventsLocker );
+ if (loop) loop->ProcessPendingEvents();
+}
- node = wxPendingEvents->GetFirst();
- }
- }
+bool wxAppConsoleBase::Yield(bool onlyIfNeeded)
+{
+ wxEventLoopBase * const loop = wxEventLoopBase::GetActive();
- wxLEAVE_CRIT_SECT( *wxPendingEventsLocker );
+ return loop && loop->Yield(onlyIfNeeded);
}
void wxAppConsoleBase::WakeUpIdle()
bool wxAppConsoleBase::ProcessIdle()
{
- wxIdleEvent event;
+ wxEventLoopBase * const loop = wxEventLoopBase::GetActive();
- event.SetEventObject(this);
- ProcessEvent(event);
- return event.MoreRequested();
+ return loop && loop->ProcessIdle();
+}
+
+// ----------------------------------------------------------------------------
+// events
+// ----------------------------------------------------------------------------
+
+/* static */
+bool wxAppConsoleBase::IsMainLoopRunning()
+{
+ const wxAppConsole * const app = GetInstance();
+
+ return app && app->m_mainLoop != NULL;
}
int wxAppConsoleBase::FilterEvent(wxEvent& WXUNUSED(event))
(handler->*func)(event);
}
+void wxAppConsoleBase::CallEventHandler(wxEvtHandler *handler,
+ wxEventFunctor& functor,
+ wxEvent& event) const
+{
+ // If the functor holds a method then, for backward compatibility, call
+ // HandleEvent():
+ wxEventFunction eventFunction = functor.GetMethod();
+
+ if ( eventFunction )
+ HandleEvent(handler, eventFunction, event);
+ else
+ functor(handler, event);
+}
+
void wxAppConsoleBase::OnUnhandledException()
{
#ifdef __WXDEBUG__
// normally wxLogFatalError doesn't return
return false;
}
-#undef wxCMP
return true;
}
void WXDLLIMPEXP_BASE wxMutexGuiEnter()
{
- wxAppConsoleBase::GetInstance()->GetTraits()->MutexGuiEnter();
+ wxAppTraits * const traits = wxAppConsoleBase::GetTraitsIfExists();
+ if ( traits )
+ traits->MutexGuiEnter();
}
void WXDLLIMPEXP_BASE wxMutexGuiLeave()
{
- wxAppConsoleBase::GetInstance()->GetTraits()->MutexGuiLeave();
+ wxAppTraits * const traits = wxAppConsoleBase::GetTraitsIfExists();
+ if ( traits )
+ traits->MutexGuiLeave();
}
#endif // wxUSE_THREADS
const wxString& szMsg = wxEmptyString)
{
// FIXME MT-unsafe
- static bool s_bInAssert = false;
+ static int s_bInAssert = 0;
- if ( s_bInAssert )
+ wxRecursionGuard guard(s_bInAssert);
+ if ( guard.IsInside() )
{
- // He-e-e-e-elp!! we're trapped in endless loop
+ // can't use assert here to avoid infinite loops, so just trap
wxTrap();
- s_bInAssert = false;
-
return;
}
- s_bInAssert = true;
-
if ( !wxTheApp )
{
// by default, show the assert dialog box -- we can't customize this
wxTheApp->OnAssertFailure(szFile.c_str(), nLine, szFunc.c_str(),
szCond.c_str(), szMsg.c_str());
}
-
- s_bInAssert = false;
}
void wxOnAssert(const wxString& szFile,
projects / wxWidgets.git / blobdiff