X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/489f6cf713b6b5bd9746af238b260c7d13d1dc40..848332140be2d53aea32d0702f4c0e06c149d24b:/src/common/variant.cpp?ds=sidebyside

diff --git a/src/common/variant.cpp b/src/common/variant.cpp
index 466d359830..2c540d3f3c 100644
--- a/src/common/variant.cpp
+++ b/src/common/variant.cpp
@@ -9,10 +9,6 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "variant.h"
-#endif
-
 // For compilers that support precompilation, includes "wx/wx.h".
 #include "wx/wxprec.h"
 
@@ -40,6 +36,7 @@ using namespace std ;
 
 #include "wx/string.h"
 #include "wx/tokenzr.h"
+#include "wx/math.h"
 
 #include "wx/variant.h"
 
@@ -59,7 +56,7 @@ public:
     wxVariantDataList(const wxList& list);
     ~wxVariantDataList();
 
-    wxList& GetValue() const { return (wxList&) m_value; }
+    wxList& GetValue() { return m_value; }
     void SetValue(const wxList& value) ;
 
     virtual void Copy(wxVariantData& data);
@@ -458,7 +455,7 @@ bool wxVariantDataReal::Eq(wxVariantData& data) const
 
     wxVariantDataReal& otherData = (wxVariantDataReal&) data;
 
-    return (otherData.m_value == m_value);
+    return wxIsSameDouble(otherData.m_value, m_value);
 }
 
 #if wxUSE_STD_IOSTREAM
@@ -473,7 +470,7 @@ bool wxVariantDataReal::Write(wxSTD ostream& str) const
 
 bool wxVariantDataReal::Write(wxString& str) const
 {
-    str.Printf(wxT("%.4f"), m_value);
+    str.Printf(wxT("%.14g"), m_value);
     return true;
 }
 
@@ -709,7 +706,7 @@ bool wxVariantDataChar::Read(wxInputStream& str)
 
 bool wxVariantDataChar::Read(wxString& str)
 {
-    m_value = str.ToAscii()[0u];
+    m_value = str.ToAscii()[size_t(0)];
     return true;
 }
 
@@ -878,7 +875,7 @@ bool wxVariantDataVoidPtr::Write(wxSTD ostream& str) const
 
 bool wxVariantDataVoidPtr::Write(wxString& str) const
 {
-    str.Printf(wxT("%ld"), (long) m_value);
+    str.Printf(wxT("%p"), m_value);
     return true;
 }
 
@@ -982,7 +979,7 @@ bool wxVariantDataWxObjectPtr::Write(wxSTD ostream& str) const
 
 bool wxVariantDataWxObjectPtr::Write(wxString& str) const
 {
-    str.Printf(wxT("%s(%ld)"), GetType().c_str(), (long) m_value);
+    str.Printf(wxT("%s(%p)"), GetType().c_str(), m_value);
     return true;
 }
 
@@ -1068,7 +1065,7 @@ bool wxVariantDataDateTime::Eq(wxVariantData& data) const
 
 
 #if wxUSE_STD_IOSTREAM
-bool wxVariantDataDateTime::Write(wxSTD ostream& str) const
+bool wxVariantDataDateTime::Write(wxSTD ostream& WXUNUSED(str)) const
 {
     // Not implemented
     return false;
@@ -1156,7 +1153,7 @@ bool wxVariantDataArrayString::Eq(wxVariantData& data) const
 
 
 #if wxUSE_STD_IOSTREAM
-bool wxVariantDataArrayString::Write(wxSTD ostream& str) const
+bool wxVariantDataArrayString::Write(wxSTD ostream& WXUNUSED(str)) const
 {
     // Not implemented
     return false;
@@ -1395,8 +1392,8 @@ bool wxVariant::operator== (double value) const
     double thisValue;
     if (!Convert(&thisValue))
         return false;
-    else
-        return (value == thisValue);
+
+    return wxIsSameDouble(value, thisValue);
 }
 
 bool wxVariant::operator!= (double value) const
@@ -1938,7 +1935,7 @@ wxStringList& wxVariant::GetStringList() const
 void wxVariant::NullList()
 {
     SetData(new wxVariantDataList());
-};
+}
 
 // Append to list
 void wxVariant::Append(const wxVariant& value)
@@ -2038,9 +2035,9 @@ bool wxVariant::Convert(bool* value) const
     {
         wxString val(((wxVariantDataString*)GetData())->GetValue());
         val.MakeLower();
-        if (val == wxT("true") || val == wxT("yes"))
+        if (val == wxT("true") || val == wxT("yes") || val == wxT('1') )
             *value = true;
-        else if (val == wxT("false") || val == wxT("no"))
+        else if (val == wxT("false") || val == wxT("no") || val == wxT('0') )
             *value = false;
         else
             return false;