X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/6670f56440ae9209b3e2e51e06acf3bc5aaf1905..982d7f931701e2d65182f798e9182139efd67ed7:/src/os2/app.cpp diff --git a/src/os2/app.cpp b/src/os2/app.cpp index 7ea40472f2..e6a8c71e54 100644 --- a/src/os2/app.cpp +++ b/src/os2/app.cpp @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: app.cpp +// Name: src/os2/app.cpp // Purpose: wxApp // Author: David Webster // Modified by: @@ -9,16 +9,14 @@ // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#ifdef __GNUG__ - #pragma implementation "app.h" -#endif - // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" +#include "wx/app.h" + #ifndef WX_PRECOMP + #include "wx/dynarray.h" #include "wx/frame.h" - #include "wx/app.h" #include "wx/utils.h" #include "wx/gdicmn.h" #include "wx/pen.h" @@ -30,15 +28,14 @@ #include "wx/dialog.h" #include "wx/msgdlg.h" #include "wx/intl.h" - #include "wx/dynarray.h" - #include "wx/wxchar.h" - #include "wx/icon.h" - #include "wx/stdpaths.h" - #include "wx/filename.h" + #include "wx/crt.h" + #include "wx/log.h" + #include "wx/module.h" #endif -#include "wx/log.h" -#include "wx/module.h" +#include "wx/stdpaths.h" +#include "wx/filename.h" +#include "wx/evtloop.h" #include "wx/os2/private.h" @@ -85,8 +82,7 @@ extern "C" int _System bsdselect(int, // global variables // --------------------------------------------------------------------------- -extern wxChar* wxBuffer; -extern wxList WXDLLEXPORT wxPendingDelete; +WXDLLEXPORT_DATA(wxChar*) wxBuffer; extern wxCursor* g_globalCursor; HAB vHabmain = NULLHANDLE; @@ -126,7 +122,7 @@ struct GsocketCallbackInfo{ void wxApp::HandleSockets() { - bool pendingEvent = FALSE; + bool pendingEvent = false; // Check whether it's time for Gsocket operation if (m_maxSocketHandles > 0 && m_maxSocketNr > 0) @@ -155,7 +151,7 @@ void wxApp::HandleSockets() if (r < m_maxSocketHandles) { CallbackInfo[r].proc(CallbackInfo[r].gsock); - pendingEvent = TRUE; + pendingEvent = true; } } if (FD_ISSET(i, &writefds)) @@ -168,7 +164,7 @@ void wxApp::HandleSockets() if (r < m_maxSocketHandles) { CallbackInfo[r].proc(CallbackInfo[r].gsock); - pendingEvent = TRUE; + pendingEvent = true; } } } @@ -232,16 +228,14 @@ bool wxApp::Initialize(int& argc, wxChar **argv) // TODO: at least give some error message here... wxAppBase::CleanUp(); - return FALSE; + return false; } wxBuffer = new wxChar[1500]; // FIXME; why? // Some people may wish to use this, but // probably it shouldn't be here by default. -#ifdef __WXDEBUG__ // wxRedirectIOToConsole(); -#endif wxWinHandleHash = new wxWinHashTable(wxKEY_INTEGER, 100); @@ -256,7 +250,7 @@ bool wxApp::Initialize(int& argc, wxChar **argv) RegisterWindowClasses(vHabmain); - return TRUE; + return true; } // end of wxApp::Initialize const char* CANTREGISTERCLASS = " Can't register Class "; @@ -264,12 +258,10 @@ const char* CANTREGISTERCLASS = " Can't register Class " // RegisterWindowClasses // --------------------------------------------------------------------------- -bool wxApp::RegisterWindowClasses( - HAB vHab -) +bool wxApp::RegisterWindowClasses( HAB vHab ) { - ERRORID vError = 0L; - wxString sError; + ERRORID vError = 0L; + wxString sError; if (!::WinRegisterClass( vHab ,(PSZ)wxFrameClassName @@ -281,7 +273,7 @@ bool wxApp::RegisterWindowClasses( vError = ::WinGetLastError(vHab); sError = wxPMErrorToStr(vError); wxLogLastError(sError.c_str()); - return FALSE; + return false; } if (!::WinRegisterClass( vHab @@ -294,7 +286,7 @@ bool wxApp::RegisterWindowClasses( vError = ::WinGetLastError(vHab); sError = wxPMErrorToStr(vError); wxLogLastError(sError.c_str()); - return FALSE; + return false; } if (!::WinRegisterClass( vHab @@ -307,7 +299,7 @@ bool wxApp::RegisterWindowClasses( vError = ::WinGetLastError(vHab); sError = wxPMErrorToStr(vError); wxLogLastError(sError.c_str()); - return FALSE; + return false; } if (!::WinRegisterClass( vHab @@ -320,7 +312,7 @@ bool wxApp::RegisterWindowClasses( vError = ::WinGetLastError(vHab); sError = wxPMErrorToStr(vError); wxLogLastError(sError.c_str()); - return FALSE; + return false; } if (!::WinRegisterClass( vHab @@ -333,7 +325,7 @@ bool wxApp::RegisterWindowClasses( vError = ::WinGetLastError(vHab); sError = wxPMErrorToStr(vError); wxLogLastError(sError.c_str()); - return FALSE; + return false; } if (!::WinRegisterClass( vHab @@ -346,7 +338,7 @@ bool wxApp::RegisterWindowClasses( vError = ::WinGetLastError(vHab); sError = wxPMErrorToStr(vError); wxLogLastError(sError.c_str()); - return FALSE; + return false; } if (!::WinRegisterClass( vHab @@ -359,7 +351,7 @@ bool wxApp::RegisterWindowClasses( vError = ::WinGetLastError(vHab); sError = wxPMErrorToStr(vError); wxLogLastError(sError.c_str()); - return FALSE; + return false; } if (!::WinRegisterClass( vHab @@ -372,7 +364,7 @@ bool wxApp::RegisterWindowClasses( vError = ::WinGetLastError(vHab); sError = wxPMErrorToStr(vError); wxLogLastError(sError.c_str()); - return FALSE; + return false; } if (!::WinRegisterClass( vHab ,(PSZ)wxCanvasClassNameNR @@ -384,9 +376,9 @@ bool wxApp::RegisterWindowClasses( vError = ::WinGetLastError(vHab); sError = wxPMErrorToStr(vError); wxLogLastError(sError.c_str()); - return FALSE; + return false; } - return TRUE; + return true; } // end of wxApp::RegisterWindowClasses // @@ -401,7 +393,7 @@ void wxApp::CleanUp() // PM-SPECIFIC CLEANUP // - // wxSetKeyboardHook(FALSE); + // wxSetKeyboardHook(false); if (wxSTD_FRAME_ICON) ::WinFreeFileIcon(wxSTD_FRAME_ICON); @@ -434,11 +426,11 @@ void wxApp::CleanUp() bool wxApp::OnInitGui() { - ERRORID vError; - wxString sError; + ERRORID vError; + wxString sError; if (!wxAppBase::OnInitGui()) - return FALSE; + return false; m_hMq = ::WinCreateMsgQueue(vHabmain, 0); if (!m_hMq) @@ -446,16 +438,14 @@ bool wxApp::OnInitGui() vError = ::WinGetLastError(vHabmain); sError = wxPMErrorToStr(vError); wxLogDebug(sError); - return FALSE; + return false; } - return TRUE; + return true; } // end of wxApp::OnInitGui wxApp::wxApp() { - argc = 0; - argv = NULL; m_nPrintMode = wxPRINT_WINDOWS; m_hMq = 0; m_maxSocketHandles = 0; @@ -465,27 +455,12 @@ wxApp::wxApp() wxApp::~wxApp() { - // - // Delete command-line args - // -#if wxUSE_UNICODE - int i; - - for (i = 0; i < argc; i++) - { - delete[] argv[i]; - } - delete[] argv; -#endif } // end of wxApp::~wxApp -bool gbInOnIdle = FALSE; +bool gbInOnIdle = false; -void wxApp::OnIdle( - wxIdleEvent& rEvent -) +void wxApp::OnIdle( wxIdleEvent& WXUNUSED(rEvent) ) { - // // Avoid recursion (via ProcessEvent default case) // @@ -494,8 +469,6 @@ void wxApp::OnIdle( gbInOnIdle = true; - wxAppBase::OnIdle(rEvent); - #if wxUSE_DC_CACHEING // automated DC cache management: clear the cached DCs and bitmap // if it's likely that the app has finished with them, that is, we @@ -506,86 +479,29 @@ void wxApp::OnIdle( wxDC::ClearCache(); #endif // wxUSE_DC_CACHEING - gbInOnIdle = FALSE; + gbInOnIdle = false; } // end of wxApp::OnIdle void wxApp::OnEndSession( wxCloseEvent& WXUNUSED(rEvent)) { if (GetTopWindow()) - GetTopWindow()->Close(TRUE); + GetTopWindow()->Close(true); } // end of wxApp::OnEndSession // // Default behaviour: close the application with prompts. The // user can veto the close, and therefore the end session. // -void wxApp::OnQueryEndSession( - wxCloseEvent& rEvent -) +void wxApp::OnQueryEndSession( wxCloseEvent& rEvent ) { if (GetTopWindow()) { if (!GetTopWindow()->Close(!rEvent.CanVeto())) - rEvent.Veto(TRUE); + rEvent.Veto(true); } } // end of wxApp::OnQueryEndSession -// -// Yield to incoming messages -// -bool wxApp::Yield(bool onlyIfNeeded) -{ - static bool s_inYield = FALSE; - - if ( s_inYield ) - { - if ( !onlyIfNeeded ) - { - wxFAIL_MSG( _T("wxYield() called recursively") ); - } - - return FALSE; - } - - HAB vHab = 0; - QMSG vMsg; - - // - // Disable log flushing from here because a call to wxYield() shouldn't - // normally result in message boxes popping up &c - // - wxLog::Suspend(); - - s_inYield = TRUE; - - // - // We want to go back to the main message loop - // if we see a WM_QUIT. (?) - // - while (::WinPeekMsg(vHab, &vMsg, (HWND)NULL, 0, 0, PM_NOREMOVE) && vMsg.msg != WM_QUIT) - { -#if wxUSE_THREADS - wxMutexGuiLeaveOrEnter(); -#endif // wxUSE_THREADS - if (!wxTheApp->Dispatch()) - break; - } - // - // If they are pending events, we must process them. - // - if (wxTheApp) - wxTheApp->ProcessPendingEvents(); - - HandleSockets(); - // - // Let the logs be flashed again - // - wxLog::Resume(); - s_inYield = FALSE; - return TRUE; -} // end of wxYield - int wxApp::AddSocketHandler(int handle, int mask, void (*callback)(void*), void * gsock) {