X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3fb2bf54c790ab1186d642ee792dfe8d2c0a491c..1bd122ddfa1d4d3e5f87ecb1e7dd317439fb6593:/src/gtk/utilsgtk.cpp?ds=inline diff --git a/src/gtk/utilsgtk.cpp b/src/gtk/utilsgtk.cpp index deb31eaa8c..e337be9792 100644 --- a/src/gtk/utilsgtk.cpp +++ b/src/gtk/utilsgtk.cpp @@ -26,12 +26,12 @@ #include "wx/gtk/private/timer.h" #include "wx/evtloop.h" -#ifdef __WXDEBUG__ +#if wxDEBUG_LEVEL #include "wx/gtk/assertdlg_gtk.h" #if wxUSE_STACKWALKER #include "wx/stackwalk.h" #endif // wxUSE_STACKWALKER -#endif // __WXDEBUG__ +#endif // wxDEBUG_LEVEL #include #include @@ -45,18 +45,6 @@ #include "gtk/gtk.h" #include "gdk/gdkx.h" -#ifdef HAVE_X11_XKBLIB_H - /* under HP-UX and Solaris 2.6, at least, XKBlib.h defines structures with - * field named "explicit" - which is, of course, an error for a C++ - * compiler. To be on the safe side, just redefine it everywhere. */ - #define explicit __wx_explicit - - #include "X11/XKBlib.h" - - #undef explicit -#endif // HAVE_X11_XKBLIB_H - - #if wxUSE_DETECT_SM #include "X11/Xlib.h" #include "X11/SM/SMlib.h" @@ -80,22 +68,6 @@ void wxBell() } #endif -/* Don't synthesize KeyUp events holding down a key and producing - KeyDown events with autorepeat. */ -#ifdef HAVE_X11_XKBLIB_H -bool wxSetDetectableAutoRepeat( bool flag ) -{ - Bool result; - XkbSetDetectableAutoRepeat( GDK_DISPLAY(), flag, &result ); - return result; /* true if keyboard hardware supports this mode */ -} -#else -bool wxSetDetectableAutoRepeat( bool WXUNUSED(flag) ) -{ - return false; -} -#endif - // ---------------------------------------------------------------------------- // display characterstics // ---------------------------------------------------------------------------- @@ -189,7 +161,7 @@ const gchar *wx_pango_version_check (int major, int minor, int micro) // NOTE: you don't need to use this macro to check for Pango features // added in pango-1.4 or earlier since GTK 2.4 (our minimum requirement // for GTK lib) required pango 1.4... - + #ifdef PANGO_VERSION_MAJOR if (!gtk_check_version (2,11,0)) { @@ -328,9 +300,7 @@ void wxGUIAppTraits::SetLocale() } #endif -#ifdef __WXDEBUG__ - -#if wxUSE_STACKWALKER +#if wxDEBUG_LEVEL && wxUSE_STACKWALKER // private helper class class StackDump : public wxStackWalker @@ -379,60 +349,65 @@ extern "C" } } -#endif // wxUSE_STACKWALKER +#endif // wxDEBUG_LEVEL && wxUSE_STACKWALKER bool wxGUIAppTraits::ShowAssertDialog(const wxString& msg) { - // under GTK2 we prefer to use a dialog widget written using directly GTK+; - // in fact we cannot use a dialog written using wxWidgets: it would need - // the wxWidgets idle processing to work correctly! - GtkWidget *dialog = gtk_assert_dialog_new(); - gtk_assert_dialog_set_message(GTK_ASSERT_DIALOG(dialog), msg.mb_str()); +#if wxDEBUG_LEVEL + // we can't show the dialog from another thread + if ( wxIsMainThread() ) + { + // under GTK2 we prefer to use a dialog widget written using directly + // in GTK+ as use a dialog written using wxWidgets would need the + // wxWidgets idle processing to work correctly which might not be the + // case when assert happens + GtkWidget *dialog = gtk_assert_dialog_new(); + gtk_assert_dialog_set_message(GTK_ASSERT_DIALOG(dialog), msg.mb_str()); #if wxUSE_STACKWALKER - // don't show more than maxLines or we could get a dialog too tall to be - // shown on screen: 20 should be ok everywhere as even with 15 pixel high - // characters it is still only 300 pixels... - static const int maxLines = 20; - - // save current stack frame... - StackDump dump(GTK_ASSERT_DIALOG(dialog)); - dump.SaveStack(maxLines); - - // ...but process it only if the user needs it - gtk_assert_dialog_set_backtrace_callback(GTK_ASSERT_DIALOG(dialog), - (GtkAssertDialogStackFrameCallback)get_stackframe_callback, - &dump); -#endif // wxUSE_STACKWALKER - - gint result = gtk_dialog_run(GTK_DIALOG (dialog)); - bool returnCode = false; - switch (result) - { - case GTK_ASSERT_DIALOG_STOP: - wxTrap(); - break; - case GTK_ASSERT_DIALOG_CONTINUE: - // nothing to do - break; - case GTK_ASSERT_DIALOG_CONTINUE_SUPPRESSING: - // no more asserts - returnCode = true; - break; - - default: - wxFAIL_MSG( _T("unexpected return code from GtkAssertDialog") ); + // save the current stack ow... + StackDump dump(GTK_ASSERT_DIALOG(dialog)); + dump.SaveStack(100); // showing more than 100 frames is not very useful + + // ...but process it only if the user needs it + gtk_assert_dialog_set_backtrace_callback + ( + GTK_ASSERT_DIALOG(dialog), + (GtkAssertDialogStackFrameCallback)get_stackframe_callback, + &dump + ); +#endif // wxUSE_STACKWALKER + + gint result = gtk_dialog_run(GTK_DIALOG (dialog)); + bool returnCode = false; + switch (result) + { + case GTK_ASSERT_DIALOG_STOP: + wxTrap(); + break; + case GTK_ASSERT_DIALOG_CONTINUE: + // nothing to do + break; + case GTK_ASSERT_DIALOG_CONTINUE_SUPPRESSING: + // no more asserts + returnCode = true; + break; + + default: + wxFAIL_MSG( wxT("unexpected return code from GtkAssertDialog") ); + } + + gtk_widget_destroy(dialog); + return returnCode; } +#endif // wxDEBUG_LEVEL - gtk_widget_destroy(dialog); - return returnCode; + return wxAppTraitsBase::ShowAssertDialog(msg); } -#endif // __WXDEBUG__ - wxString wxGUIAppTraits::GetDesktopEnvironment() const { - wxString de = wxSystemOptions::GetOption(_T("gtk.desktop")); + wxString de = wxSystemOptions::GetOption(wxT("gtk.desktop")); #if wxUSE_DETECT_SM if ( de.empty() ) { @@ -481,18 +456,18 @@ wxString wxGetNameFromGtkOptionEntry(const GOptionEntry *opt) wxString ret; if (opt->short_name) - ret << _T("-") << opt->short_name; + ret << wxT("-") << opt->short_name; if (opt->long_name) { if (!ret.empty()) - ret << _T(", "); - ret << _T("--") << opt->long_name; + ret << wxT(", "); + ret << wxT("--") << opt->long_name; if (opt->arg_description) - ret << _T("=") << opt->arg_description; + ret << wxT("=") << opt->arg_description; } - return _T(" ") + ret; + return wxT(" ") + ret; } #endif // __WXGTK26__