second part of #10320: move wxApp event handling functions to wxEventLoopBase (in particular move Yield() functions); add backward compatible redirections to wxApp; update docs; remove global lists wxPendingEvents and wxPendingEventsLocker

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58911 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/msw/app.cpp

@@ -1011,177 +1011,6 @@ int wxApp::GetShell32Version()
 
 #endif // !__WXWINCE__
 
-// ----------------------------------------------------------------------------
-// Yield to incoming messages
-// ----------------------------------------------------------------------------
-
-WX_DECLARE_OBJARRAY(MSG, wxMSGArray);
-
-#include <wx/arrimpl.cpp>
-WX_DEFINE_OBJARRAY(wxMSGArray);
-
-static wxMSGArray g_arrMSG;
-
-bool wxApp::DoYield(bool onlyIfNeeded, long eventsToProcess)
-{
-    if ( m_isInsideYield )
-    {
-        if ( !onlyIfNeeded )
-        {
-            wxFAIL_MSG( wxT("wxYield called recursively" ) );
-        }
-
-        return false;
-    }
-
-    // set the flag and don't forget to reset it before returning
-    m_isInsideYield = true;
-    m_eventsToProcessInsideYield = eventsToProcess;
-
-    wxON_BLOCK_EXIT_SET(m_isInsideYield, false);
-
-#if wxUSE_LOG
-    // disable log flushing from here because a call to wxYield() shouldn't
-    // normally result in message boxes popping up &c
-    wxLog::Suspend();
-
-    // ensure the logs will be flashed again when we exit
-    wxON_BLOCK_EXIT0(wxLog::Resume);
-#endif // wxUSE_LOG
-
-    // we don't want to process WM_QUIT from here - it should be processed in
-    // the main event loop in order to stop it
-    wxEventLoopGuarantor dummyLoopIfNeeded;
-    MSG msg;
-    while ( PeekMessage(&msg, (HWND)0, 0, 0, PM_NOREMOVE) &&
-            msg.message != WM_QUIT )
-    {
-#if wxUSE_THREADS
-        wxMutexGuiLeaveOrEnter();
-#endif // wxUSE_THREADS
-
-        if (msg.message == WM_PAINT)
-        {
-            // WM_PAINT messages are the last ones of the queue...
-            break;
-        }
-
-        // choose a wxEventCategory for this Windows message
-        wxEventCategory cat;
-        switch (msg.message)
-        {
-            case WM_NCMOUSEMOVE:
-            case WM_NCLBUTTONDOWN:
-            case WM_NCLBUTTONUP:
-            case WM_NCLBUTTONDBLCLK:
-            case WM_NCRBUTTONDOWN:
-            case WM_NCRBUTTONUP:
-            case WM_NCRBUTTONDBLCLK:
-            case WM_NCMBUTTONDOWN:
-            case WM_NCMBUTTONUP:
-            case WM_NCMBUTTONDBLCLK:
-
-            case WM_KEYDOWN:
-            case WM_KEYUP:
-            case WM_CHAR:
-            case WM_DEADCHAR:
-            case WM_SYSKEYDOWN:
-            case WM_SYSKEYUP:
-            case WM_SYSCHAR:
-            case WM_SYSDEADCHAR:
-#ifdef WM_UNICHAR
-            case WM_UNICHAR:
-#endif
-            case WM_HOTKEY:
-            case WM_IME_STARTCOMPOSITION:
-            case WM_IME_ENDCOMPOSITION:
-            case WM_IME_COMPOSITION:
-            case WM_COMMAND:
-            case WM_SYSCOMMAND:
-
-            case WM_IME_SETCONTEXT:
-            case WM_IME_NOTIFY:
-            case WM_IME_CONTROL:
-            case WM_IME_COMPOSITIONFULL:
-            case WM_IME_SELECT:
-            case WM_IME_CHAR:
-            case WM_IME_KEYDOWN:
-            case WM_IME_KEYUP:
-
-            case WM_MOUSEHOVER:
-#ifdef WM_NCMOUSELEAVE
-            case WM_NCMOUSELEAVE:
-#endif
-            case WM_MOUSELEAVE:
-
-            case WM_CUT:
-            case WM_COPY:
-            case WM_PASTE:
-            case WM_CLEAR:
-            case WM_UNDO:
-
-            case WM_MOUSEMOVE:
-            case WM_LBUTTONDOWN:
-            case WM_LBUTTONUP:
-            case WM_LBUTTONDBLCLK:
-            case WM_RBUTTONDOWN:
-            case WM_RBUTTONUP:
-            case WM_RBUTTONDBLCLK:
-            case WM_MBUTTONDOWN:
-            case WM_MBUTTONUP:
-            case WM_MBUTTONDBLCLK:
-            case WM_MOUSEWHEEL:
-                cat = wxEVT_CATEGORY_USER_INPUT;
-                break;
-
-            case WM_TIMER:
-                cat = wxEVT_CATEGORY_TIMER;
-                break;
-
-            default:
-                if (msg.message < WM_USER)
-                {
-                    // 0;WM_USER-1 is the range of message IDs reserved for use
-                    // by the system.
-
-                    // there are too many of these types of messages to handle
-                    // them in this switch
-                    cat = wxEVT_CATEGORY_UI;
-                }
-                else
-                    cat = wxEVT_CATEGORY_UNKNOWN;
-        }
-
-        // should we process this event now?
-        if (cat & eventsToProcess)
-        {
-            if ( !wxTheApp->Dispatch() )
-                break;
-        }
-        else
-        {
-            // remove the message and store it
-            ::GetMessage(&msg, NULL, 0, 0);
-            g_arrMSG.Add(msg);
-        }
-    }
-
-    // if there are pending events, we must process them.
-    ProcessPendingEvents();
-
-    // put back unprocessed events in the queue
-    DWORD id = GetCurrentThreadId();
-    for (size_t i=0; i<g_arrMSG.GetCount(); i++)
-    {
-        PostThreadMessage(id, g_arrMSG[i].message,
-                          g_arrMSG[i].wParam, g_arrMSG[i].lParam);
-    }
-
-    g_arrMSG.Clear();
-
-    return true;
-}
-
 #if wxUSE_EXCEPTIONS
 
 // ----------------------------------------------------------------------------