fixes to the sizers behaviour necessary to make the log dialog work again

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

diff --git a/src/common/appcmn.cpp b/src/common/appcmn.cpp
index af586d4f31787f2493d8ef98a9eaf033afd46849..665e19c19a6d91ae52db5cc70facd489e49043b0 100644 (file)
--- a/src/common/appcmn.cpp
+++ b/src/common/appcmn.cpp
@@ -40,6 +40,12 @@
 #include "wx/cmdline.h"
 #include "wx/thread.h"
 #include "wx/confbase.h"
 #include "wx/cmdline.h"
 #include "wx/thread.h"
 #include "wx/confbase.h"

+#include "wx/tokenzr.h"
+#include "wx/utils.h"
+
+#if wxUSE_GUI
+    #include "wx/artprov.h"
+#endif // wxUSE_GUI

 
 #if !defined(__WXMSW__) || defined(__WXMICROWIN__)
   #include  <signal.h>      // for SIGTRAP used by wxTrap()
 
 #if !defined(__WXMSW__) || defined(__WXMICROWIN__)
   #include  <signal.h>      // for SIGTRAP used by wxTrap()


@@ -49,6 +55,15 @@
   #include  "wx/msw/private.h"  // includes windows.h for MessageBox()
 #endif
 
   #include  "wx/msw/private.h"  // includes windows.h for MessageBox()
 #endif
 

+#if defined(__WXMAC__)
+  #include  "wx/mac/private.h"  // includes mac headers
+#endif
+
+// private functions prototypes
+#ifdef __WXDEBUG__
+    static void LINKAGEMODE SetTraceMasks();
+#endif // __WXDEBUG__
+

 // ===========================================================================
 // implementation
 // ===========================================================================
 // ===========================================================================
 // implementation
 // ===========================================================================


@@ -61,8 +76,9 @@ wxAppBase::wxAppBase()
 {
     wxTheApp = (wxApp *)this;
 
 {
     wxTheApp = (wxApp *)this;
 

-    // VZ: what's this? is it obsolete?
+#if WXWIN_COMPATIBILITY_2_2

     m_wantDebugOutput = FALSE;
     m_wantDebugOutput = FALSE;

+#endif // WXWIN_COMPATIBILITY_2_2

 
 #if wxUSE_GUI
     m_topWindow = (wxWindow *)NULL;
 
 #if wxUSE_GUI
     m_topWindow = (wxWindow *)NULL;


@@ -70,6 +86,15 @@ wxAppBase::wxAppBase()
     m_exitOnFrameDelete = TRUE;
     m_isActive = TRUE;
 #endif // wxUSE_GUI
     m_exitOnFrameDelete = TRUE;
     m_isActive = TRUE;
 #endif // wxUSE_GUI

+
+#ifdef __WXDEBUG__
+    SetTraceMasks();
+#endif
+}
+
+wxAppBase::~wxAppBase()
+{
+    // this destructor is required for Darwin

 }
 
 #if wxUSE_GUI
 }
 
 #if wxUSE_GUI


@@ -78,6 +103,9 @@ bool wxAppBase::OnInitGui()
 #ifdef __WXUNIVERSAL__
     if ( !wxTheme::Get() && !wxTheme::CreateDefault() )
         return FALSE;
 #ifdef __WXUNIVERSAL__
     if ( !wxTheme::Get() && !wxTheme::CreateDefault() )
         return FALSE;

+    wxArtProvider *art = wxTheme::Get()->GetArtProvider();
+    if ( art )
+        wxArtProvider::PushProvider(art);

 #endif // __WXUNIVERSAL__
 
     return TRUE;
 #endif // __WXUNIVERSAL__
 
     return TRUE;


@@ -154,6 +182,12 @@ void wxAppBase::SetActive(bool active, wxWindow * WXUNUSED(lastFocus))
 
 #endif // wxUSE_GUI
 
 
 #endif // wxUSE_GUI
 

+int wxAppBase::FilterEvent(wxEvent& WXUNUSED(event))
+{
+    // process the events normally by default
+    return -1;
+}
+

 // ----------------------------------------------------------------------------
 // cmd line parsing
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // cmd line parsing
 // ----------------------------------------------------------------------------


@@ -166,7 +200,7 @@ bool wxAppBase::OnInit()
     OnInitCmdLine(parser);
 
     bool cont;
     OnInitCmdLine(parser);
 
     bool cont;

-    switch ( parser.Parse() )
+    switch ( parser.Parse(FALSE /* don't show usage */) )

     {
         case -1:
             cont = OnCmdLineHelp(parser);
     {
         case -1:
             cont = OnCmdLineHelp(parser);


@@ -213,7 +247,9 @@ void wxAppBase::OnInitCmdLine(wxCmdLineParser& parser)
             wxCMD_LINE_SWITCH,
             _T(""),
             OPTION_VERBOSE,
             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
 
         },
 #endif // wxUSE_LOG
 


@@ -223,7 +259,8 @@ void wxAppBase::OnInitCmdLine(wxCmdLineParser& parser)
             _T(""),
             OPTION_THEME,
             gettext_noop("specify the theme to use"),
             _T(""),
             OPTION_THEME,
             gettext_noop("specify the theme to use"),

-            wxCMD_LINE_VAL_STRING
+            wxCMD_LINE_VAL_STRING,
+            0x0

         },
 #endif // __WXUNIVERSAL__
 
         },
 #endif // __WXUNIVERSAL__
 


@@ -236,12 +273,20 @@ void wxAppBase::OnInitCmdLine(wxCmdLineParser& parser)
             _T(""),
             OPTION_MODE,
             gettext_noop("specify display mode to use (e.g. 640x480-16)"),
             _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
         },
 #endif // __WXMGL__
 
         // terminator

-        { wxCMD_LINE_NONE }
+        {
+            wxCMD_LINE_NONE,
+            _T(""),
+            _T(""),
+            _T(""),
+            wxCMD_LINE_VAL_NONE,
+            0x0
+        }

     };
 
     parser.SetDesc(cmdLineDesc);
     };
 
     parser.SetDesc(cmdLineDesc);


@@ -284,10 +329,10 @@ bool wxAppBase::OnCmdLineParsed(wxCmdLineParser& parser)
             return FALSE;
         }
 
             return FALSE;
         }
 

-        if ( !SetDisplayMode(wxDisplayModeInfo(wxSize(w, h), bpp)) )
+        if ( !SetDisplayMode(wxDisplayModeInfo(w, h, bpp)) )

             return FALSE;
     }
             return FALSE;
     }

-#endif
+#endif // __WXMGL__

 
     return TRUE;
 }
 
     return TRUE;
 }


@@ -312,8 +357,47 @@ bool wxAppBase::OnCmdLineError(wxCmdLineParser& parser)
 // debugging support
 // ----------------------------------------------------------------------------
 
 // 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__
 
 #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)
 {
 // wxASSERT() helper
 bool wxAssertIsEqual(int x, int y)
 {


@@ -325,7 +409,7 @@ void wxTrap()
 {
 #if defined(__WXMSW__) && !defined(__WXMICROWIN__)
     DebugBreak();
 {
 #if defined(__WXMSW__) && !defined(__WXMICROWIN__)
     DebugBreak();

-#elif defined(__WXMAC__)
+#elif defined(__WXMAC__) && !defined(__DARWIN__)

 #if __powerc
     Debugger();
 #else
 #if __powerc
     Debugger();
 #else


@@ -340,23 +424,22 @@ void wxTrap()
 
 // show the assert modal dialog
 static
 
 // 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];
 
 {
     // 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),
     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 )
     {
 
     if ( szMsg != NULL )
     {


@@ -417,7 +500,10 @@ void ShowAssertDialog(const wxChar *szFile, int nLine, const wxChar *szMsg)
 }
 
 // this function is called when an assert fails
 }
 
 // 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;
 {
     // FIXME MT-unsafe
     static bool s_bInAssert = FALSE;


@@ -438,20 +524,23 @@ void wxOnAssert(const wxChar *szFile, int nLine, const wxChar *szMsg)
     {
         // by default, show the assert dialog box - we can't customize this
         // behaviour
     {
         // 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
     }
     else
     {
         // let the app process it as it wants

-        wxTheApp->OnAssert(szFile, nLine, szMsg);
+        wxTheApp->OnAssert(szFile, nLine, szCond, szMsg);

     }
 
     s_bInAssert = FALSE;
 }
 
     }
 
     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
 }
 
 #endif  //WXDEBUG