X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/536b70ac680647cd72b71c21102869f750b73cab..b5a7cdc076ec7a35990b2da37a4b7b81a9cc8f85:/src/common/appcmn.cpp?ds=sidebyside

diff --git a/src/common/appcmn.cpp b/src/common/appcmn.cpp
index eac7451a4b..1018cbae7c 100644
--- a/src/common/appcmn.cpp
+++ b/src/common/appcmn.cpp
@@ -42,7 +42,11 @@
 #include "wx/confbase.h"
 #include "wx/tokenzr.h"
 #include "wx/utils.h"
-#include "wx/artprov.h"
+#include "wx/msgout.h"
+
+#if wxUSE_GUI
+    #include "wx/artprov.h"
+#endif // wxUSE_GUI
 
 #if !defined(__WXMSW__) || defined(__WXMICROWIN__)
   #include  <signal.h>      // for SIGTRAP used by wxTrap()
@@ -56,6 +60,11 @@
   #include  "wx/mac/private.h"  // includes mac headers
 #endif
 
+// private functions prototypes
+#ifdef __WXDEBUG__
+    static void LINKAGEMODE SetTraceMasks();
+#endif // __WXDEBUG__
+
 // ===========================================================================
 // implementation
 // ===========================================================================
@@ -64,19 +73,6 @@
 // initialization and termination
 // ----------------------------------------------------------------------------
 
-#ifdef __WXDEBUG__
-static void LINKAGEMODE SetTraceMasks()
-{
-    wxString mask;
-    if ( wxGetEnv(wxT("WXTRACE"), &mask) )
-    {
-        wxStringTokenizer tkn(mask, wxT(","));
-        while ( tkn.HasMoreTokens() )
-            wxLog::AddTraceMask(tkn.GetNextToken());
-    }
-}
-#endif
-
 wxAppBase::wxAppBase()
 {
     wxTheApp = (wxApp *)this;
@@ -187,12 +183,33 @@ void wxAppBase::SetActive(bool active, wxWindow * WXUNUSED(lastFocus))
 
 #endif // wxUSE_GUI
 
+int wxAppBase::FilterEvent(wxEvent& WXUNUSED(event))
+{
+    // process the events normally by default
+    return -1;
+}
+
+void wxAppBase::DoInit()
+{
+    if(wxMessageOutput::Get()) return;
+#if wxUSE_GUI
+    #ifdef __WXMOTIF__
+    wxMessageOutput::Set(new wxMessageOutputLog);
+    #else
+    wxMessageOutput::Set(new wxMessageOutputMessageBox);
+    #endif
+#else
+    wxMessageOutput::Set(new wxMessageOutputStderr);
+#endif
+}
+
 // ----------------------------------------------------------------------------
 // cmd line parsing
 // ----------------------------------------------------------------------------
 
 bool wxAppBase::OnInit()
 {
+    DoInit();
 #if wxUSE_CMDLINE_PARSER
     wxCmdLineParser parser(argc, argv);
 
@@ -246,7 +263,9 @@ void wxAppBase::OnInitCmdLine(wxCmdLineParser& parser)
             wxCMD_LINE_SWITCH,
             _T(""),
             OPTION_VERBOSE,
-            gettext_noop("generate verbose log messages")
+            gettext_noop("generate verbose log messages"),
+            wxCMD_LINE_VAL_NONE,
+            0x0
         },
 #endif // wxUSE_LOG
 
@@ -256,7 +275,8 @@ void wxAppBase::OnInitCmdLine(wxCmdLineParser& parser)
             _T(""),
             OPTION_THEME,
             gettext_noop("specify the theme to use"),
-            wxCMD_LINE_VAL_STRING
+            wxCMD_LINE_VAL_STRING,
+            0x0
         },
 #endif // __WXUNIVERSAL__
 
@@ -269,12 +289,20 @@ void wxAppBase::OnInitCmdLine(wxCmdLineParser& parser)
             _T(""),
             OPTION_MODE,
             gettext_noop("specify display mode to use (e.g. 640x480-16)"),
-            wxCMD_LINE_VAL_STRING
+            wxCMD_LINE_VAL_STRING,
+            0x0
         },
 #endif // __WXMGL__
 
         // terminator
-        { wxCMD_LINE_NONE }
+        {
+            wxCMD_LINE_NONE,
+            _T(""),
+            _T(""),
+            _T(""),
+            wxCMD_LINE_VAL_NONE,
+            0x0
+        }
     };
 
     parser.SetDesc(cmdLineDesc);
@@ -345,8 +373,47 @@ bool wxAppBase::OnCmdLineError(wxCmdLineParser& parser)
 // debugging support
 // ----------------------------------------------------------------------------
 
+/* static */
+bool wxAppBase::CheckBuildOptions(const wxBuildOptions& opts)
+{
+#define wxCMP(what)   (what == opts.m_ ## what)
+
+    bool
+#ifdef __WXDEBUG__
+    isDebug = TRUE;
+#else
+    isDebug = FALSE;
+#endif
+
+    int verMaj = wxMAJOR_VERSION,
+        verMin = wxMINOR_VERSION;
+
+    if ( !(wxCMP(isDebug) && wxCMP(verMaj) && wxCMP(verMin)) )
+    {
+        wxLogFatalError(_T("Mismatch between the program and library build ")
+                        _T("versions detected."));
+
+        // normally wxLogFatalError doesn't return
+        return FALSE;
+    }
+#undef wxCMP
+
+    return TRUE;
+}
+
 #ifdef  __WXDEBUG__
 
+static void LINKAGEMODE SetTraceMasks()
+{
+    wxString mask;
+    if ( wxGetEnv(wxT("WXTRACE"), &mask) )
+    {
+        wxStringTokenizer tkn(mask, wxT(","));
+        while ( tkn.HasMoreTokens() )
+            wxLog::AddTraceMask(tkn.GetNextToken());
+    }
+}
+
 // wxASSERT() helper
 bool wxAssertIsEqual(int x, int y)
 {
@@ -373,23 +440,22 @@ void wxTrap()
 
 // show the assert modal dialog
 static
-void ShowAssertDialog(const wxChar *szFile, int nLine, const wxChar *szMsg)
+void ShowAssertDialog(const wxChar *szFile,
+                      int nLine,
+                      const wxChar *szCond,
+                      const wxChar *szMsg)
 {
     // this variable can be set to true to suppress "assert failure" messages
     static bool s_bNoAsserts = FALSE;
 
     wxChar szBuf[4096];
 
-    // make life easier for people using VC++ IDE: clicking on the message
-    // will take us immediately to the place of the failed assert
+    // make life easier for people using VC++ IDE by using this format: like
+    // this, clicking on the message will take us immediately to the place of
+    // the failed assert
     wxSnprintf(szBuf, WXSIZEOF(szBuf),
-#ifdef __VISUALC__
-               wxT("%s(%d): assert failed"),
-#else  // !VC++
-    // make the error message more clear for all the others
-               wxT("Assert failed in file %s at line %d"),
-#endif // VC/!VC
-               szFile, nLine);
+               wxT("%s(%d): assert \"%s\" failed"),
+               szFile, nLine, szCond);
 
     if ( szMsg != NULL )
     {
@@ -450,7 +516,10 @@ void ShowAssertDialog(const wxChar *szFile, int nLine, const wxChar *szMsg)
 }
 
 // this function is called when an assert fails
-void wxOnAssert(const wxChar *szFile, int nLine, const wxChar *szMsg)
+void wxOnAssert(const wxChar *szFile,
+                int nLine,
+                const wxChar *szCond,
+                const wxChar *szMsg)
 {
     // FIXME MT-unsafe
     static bool s_bInAssert = FALSE;
@@ -471,20 +540,23 @@ void wxOnAssert(const wxChar *szFile, int nLine, const wxChar *szMsg)
     {
         // by default, show the assert dialog box - we can't customize this
         // behaviour
-        ShowAssertDialog(szFile, nLine, szMsg);
+        ShowAssertDialog(szFile, nLine, szCond, szMsg);
     }
     else
     {
         // let the app process it as it wants
-        wxTheApp->OnAssert(szFile, nLine, szMsg);
+        wxTheApp->OnAssert(szFile, nLine, szCond, szMsg);
     }
 
     s_bInAssert = FALSE;
 }
 
-void wxAppBase::OnAssert(const wxChar *file, int line, const wxChar *msg)
+void wxAppBase::OnAssert(const wxChar *file,
+                         int line,
+                         const wxChar *cond,
+                         const wxChar *msg)
 {
-    ShowAssertDialog(file, line, msg);
+    ShowAssertDialog(file, line, cond, msg);
 }
 
 #endif  //WXDEBUG