fixing osx_carbon

[wxWidgets.git] / src / propgrid / props.cpp

diff --git a/src/propgrid/props.cpp b/src/propgrid/props.cpp
index 9a4c87437466a3315864b5ce604a21b64538f737..c9a5a6c73edb7ad286d704af58ef5221e35fed73 100644 (file)
--- a/src/propgrid/props.cpp
+++ b/src/propgrid/props.cpp
@@ -95,7 +95,9 @@ wxString wxStringProperty::ValueToString( wxVariant& value,
     if ( GetChildCount() && HasFlag(wxPG_PROP_COMPOSED_VALUE) )
     {
         // Value stored in m_value is non-editable, non-full value
     if ( GetChildCount() && HasFlag(wxPG_PROP_COMPOSED_VALUE) )
     {
         // Value stored in m_value is non-editable, non-full value

-        if ( (argFlags & wxPG_FULL_VALUE) || (argFlags & wxPG_EDITABLE_VALUE) )
+        if ( (argFlags & wxPG_FULL_VALUE) ||
+             (argFlags & wxPG_EDITABLE_VALUE) ||
+             !s.length() )

         {
             // Calling this under incorrect conditions will fail
             wxASSERT_MSG( argFlags & wxPG_VALUE_IS_CURRENT,
         {
             // Calling this under incorrect conditions will fail
             wxASSERT_MSG( argFlags & wxPG_VALUE_IS_CURRENT,


@@ -142,6 +144,80 @@ bool wxStringProperty::DoSetAttribute( const wxString& name, wxVariant& value )
     return true;
 }
 
     return true;
 }
 

+// -----------------------------------------------------------------------
+// wxNumericPropertyValidator
+// -----------------------------------------------------------------------
+
+#if wxUSE_VALIDATORS
+
+wxNumericPropertyValidator::
+    wxNumericPropertyValidator( NumericType numericType, int base )
+    : wxTextValidator(wxFILTER_INCLUDE_CHAR_LIST)
+{
+    wxArrayString arr;
+    arr.Add(wxS("0"));
+    arr.Add(wxS("1"));
+    arr.Add(wxS("2"));
+    arr.Add(wxS("3"));
+    arr.Add(wxS("4"));
+    arr.Add(wxS("5"));
+    arr.Add(wxS("6"));
+    arr.Add(wxS("7"));
+
+    if ( base >= 10 )
+    {
+        arr.Add(wxS("8"));
+        arr.Add(wxS("9"));
+        if ( base >= 16 )
+        {
+            arr.Add(wxS("a")); arr.Add(wxS("A"));
+            arr.Add(wxS("b")); arr.Add(wxS("B"));
+            arr.Add(wxS("c")); arr.Add(wxS("C"));
+            arr.Add(wxS("d")); arr.Add(wxS("D"));
+            arr.Add(wxS("e")); arr.Add(wxS("E"));
+            arr.Add(wxS("f")); arr.Add(wxS("F"));
+        }
+    }
+
+    if ( numericType == Signed )
+    {
+        arr.Add(wxS("+"));
+        arr.Add(wxS("-"));
+    }
+    else if ( numericType == Float )
+    {
+        arr.Add(wxS("+"));
+        arr.Add(wxS("-"));
+        arr.Add(wxS("e"));
+
+        // Use locale-specific decimal point
+        arr.Add(wxString::Format("%g", 1.1)[1]);
+    }
+
+    SetIncludes(arr);
+}
+
+bool wxNumericPropertyValidator::Validate(wxWindow* parent)
+{
+    if ( !wxTextValidator::Validate(parent) )
+        return false;
+
+    wxWindow* wnd = GetWindow();
+    if ( !wnd->IsKindOf(CLASSINFO(wxTextCtrl)) )
+        return true;
+
+    // Do not allow zero-length string
+    wxTextCtrl* tc = static_cast<wxTextCtrl*>(wnd);
+    wxString text = tc->GetValue();
+
+    if ( text.empty() )
+        return false;
+
+    return true;
+}
+
+#endif // wxUSE_VALIDATORS
+

 // -----------------------------------------------------------------------
 // wxIntProperty
 // -----------------------------------------------------------------------
 // -----------------------------------------------------------------------
 // wxIntProperty
 // -----------------------------------------------------------------------


@@ -184,7 +260,7 @@ bool wxIntProperty::StringToValue( wxVariant& variant, const wxString& text, int
     wxString s;
     long value32;
 
     wxString s;
     long value32;
 

-    if ( text.length() == 0 )
+    if ( text.empty() )

     {
         variant.MakeNull();
         return true;
     {
         variant.MakeNull();
         return true;


@@ -376,9 +452,8 @@ wxValidator* wxIntProperty::GetClassValidator()
 #if wxUSE_VALIDATORS
     WX_PG_DOGETVALIDATOR_ENTRY()
 
 #if wxUSE_VALIDATORS
     WX_PG_DOGETVALIDATOR_ENTRY()
 

-    // Atleast wxPython 2.6.2.1 required that the string argument is given
-    static wxString v;
-    wxTextValidator* validator = new wxTextValidator(wxFILTER_NUMERIC,&v);
+    wxValidator* validator = new wxNumericPropertyValidator(
+                                    wxNumericPropertyValidator::Signed);

 
     WX_PG_DOGETVALIDATOR_EXIT(validator)
 #else
 
     WX_PG_DOGETVALIDATOR_EXIT(validator)
 #else


@@ -464,7 +539,7 @@ bool wxUIntProperty::StringToValue( wxVariant& variant, const wxString& text, in
     wxString variantType = variant.GetType();
     bool isPrevLong = variantType == wxPG_VARIANT_TYPE_LONG;
 
     wxString variantType = variant.GetType();
     bool isPrevLong = variantType == wxPG_VARIANT_TYPE_LONG;
 

-    if ( text.length() == 0 )
+    if ( text.empty() )

     {
         variant.MakeNull();
         return true;
     {
         variant.MakeNull();
         return true;


@@ -531,6 +606,21 @@ bool wxUIntProperty::ValidateValue( wxVariant& value, wxPGValidationInfo& valida
                                      wxS("%llu"));
 }
 
                                      wxS("%llu"));
 }
 

+wxValidator* wxUIntProperty::DoGetValidator() const
+{
+#if wxUSE_VALIDATORS
+    WX_PG_DOGETVALIDATOR_ENTRY()
+
+    wxValidator* validator = new wxNumericPropertyValidator(
+                                    wxNumericPropertyValidator::Unsigned,
+                                    m_realBase);
+
+    WX_PG_DOGETVALIDATOR_EXIT(validator)
+#else
+    return NULL;
+#endif
+}
+

 bool wxUIntProperty::DoSetAttribute( const wxString& name, wxVariant& value )
 {
     if ( name == wxPG_UINT_BASE )
 bool wxUIntProperty::DoSetAttribute( const wxString& name, wxVariant& value )
 {
     if ( name == wxPG_UINT_BASE )


@@ -580,11 +670,11 @@ wxFloatProperty::~wxFloatProperty() { }
 
 // This helper method provides standard way for floating point-using
 // properties to convert values to string.
 
 // This helper method provides standard way for floating point-using
 // properties to convert values to string.

-void wxPropertyGrid::DoubleToString(wxString& target,
-                                    double value,
-                                    int precision,
-                                    bool removeZeroes,
-                                    wxString* precTemplate)
+const wxString& wxPropertyGrid::DoubleToString(wxString& target,
+                                               double value,
+                                               int precision,
+                                               bool removeZeroes,
+                                               wxString* precTemplate)

 {
     if ( precision >= 0 )
     {
 {
     if ( precision >= 0 )
     {


@@ -592,7 +682,7 @@ void wxPropertyGrid::DoubleToString(wxString& target,
         if (!precTemplate)
             precTemplate = &text1;
 
         if (!precTemplate)
             precTemplate = &text1;
 

-        if ( !precTemplate->length() )
+        if ( precTemplate->empty() )

         {
             *precTemplate = wxS("%.");
             *precTemplate << wxString::Format( wxS("%i"), precision );
         {
             *precTemplate = wxS("%.");
             *precTemplate << wxString::Format( wxS("%i"), precision );


@@ -606,7 +696,7 @@ void wxPropertyGrid::DoubleToString(wxString& target,
         target.Printf( wxS("%f"), value );
     }
 
         target.Printf( wxS("%f"), value );
     }
 

-    if ( removeZeroes && precision != 0 && target.length() )
+    if ( removeZeroes && precision != 0 && !target.empty() )

     {
         // Remove excess zeroes (do not remove this code just yet,
         // since sprintf can't do the same consistently across platforms).
     {
         // Remove excess zeroes (do not remove this code just yet,
         // since sprintf can't do the same consistently across platforms).


@@ -627,6 +717,27 @@ void wxPropertyGrid::DoubleToString(wxString& target,
         if ( new_len != target.length() )
             target.resize(new_len);
     }
         if ( new_len != target.length() )
             target.resize(new_len);
     }

+
+    // Remove sign from zero
+    if ( target.length() >= 2 && target[0] == wxS('-') )
+    {
+        bool isZero = true;
+        wxString::const_iterator i = target.begin() + 1;
+
+        for ( ; i != target.end(); i++ )
+        {
+            if ( *i != wxS('0') && *i != wxS('.') && *i != wxS(',') )
+            {
+                isZero = false;
+                break;
+            }
+        }
+
+        if ( isZero )
+            target.erase(target.begin());
+    }
+
+    return target;

 }
 
 wxString wxFloatProperty::ValueToString( wxVariant& value,
 }
 
 wxString wxFloatProperty::ValueToString( wxVariant& value,


@@ -649,7 +760,7 @@ bool wxFloatProperty::StringToValue( wxVariant& variant, const wxString& text, i
     wxString s;
     double value;
 
     wxString s;
     double value;
 

-    if ( text.length() == 0 )
+    if ( text.empty() )

     {
         variant.MakeNull();
         return true;
     {
         variant.MakeNull();
         return true;


@@ -701,9 +812,24 @@ bool wxFloatProperty::DoSetAttribute( const wxString& name, wxVariant& value )
     return false;
 }
 
     return false;
 }
 

+wxValidator*
+wxFloatProperty::GetClassValidator()
+{
+#if wxUSE_VALIDATORS
+    WX_PG_DOGETVALIDATOR_ENTRY()
+
+    wxValidator* validator = new wxNumericPropertyValidator(
+                                    wxNumericPropertyValidator::Float);
+
+    WX_PG_DOGETVALIDATOR_EXIT(validator)
+#else
+    return NULL;
+#endif
+}
+

 wxValidator* wxFloatProperty::DoGetValidator() const
 {
 wxValidator* wxFloatProperty::DoGetValidator() const
 {

-    return wxIntProperty::GetClassValidator();
+    return GetClassValidator();

 }
 
 // -----------------------------------------------------------------------
 }
 
 // -----------------------------------------------------------------------


@@ -788,7 +914,7 @@ bool wxBoolProperty::StringToValue( wxVariant& variant, const wxString& text, in
          text.CmpNoCase(m_label) == 0 )
         boolValue = true;
 
          text.CmpNoCase(m_label) == 0 )
         boolValue = true;
 

-    if ( text.length() == 0 )
+    if ( text.empty() )

     {
         variant.MakeNull();
         return true;
     {
         variant.MakeNull();
         return true;


@@ -1392,7 +1518,7 @@ bool wxFlagsProperty::StringToValue( wxVariant& variant, const wxString& text, i
     // semicolons are no longer valid delimeters
     WX_PG_TOKENIZER1_BEGIN(text,wxS(','))
 
     // semicolons are no longer valid delimeters
     WX_PG_TOKENIZER1_BEGIN(text,wxS(','))
 

-        if ( token.length() )
+        if ( !token.empty() )

         {
             // Determine which one it is
             long bit = IdToBit( token );
         {
             // Determine which one it is
             long bit = IdToBit( token );


@@ -1564,7 +1690,7 @@ bool wxPGFileDialogAdapter::DoShowDialog( wxPropertyGrid* propGrid, wxPGProperty
         path = filename.GetPath();
         indFilter = fileProp->m_indFilter;
 
         path = filename.GetPath();
         indFilter = fileProp->m_indFilter;
 

-        if ( !path.length() && fileProp->m_basePath.length() )
+        if ( path.empty() && !fileProp->m_basePath.empty() )

             path = fileProp->m_basePath;
     }
     else
             path = fileProp->m_basePath;
     }
     else


@@ -1655,7 +1781,7 @@ void wxFileProperty::OnSetValue()
     }
 
     // Find index for extension.
     }
 
     // Find index for extension.

-    if ( m_indFilter < 0 && fnstr.length() )
+    if ( m_indFilter < 0 && !fnstr.empty() )

     {
         wxString ext = filename.GetExt();
         int curind = 0;
     {
         wxString ext = filename.GetExt();
         int curind = 0;


@@ -1672,7 +1798,7 @@ void wxFileProperty::OnSetValue()
                 pos = len;
             wxString found_ext = m_wildcard.substr(ext_begin, pos-ext_begin);
 
                 pos = len;
             wxString found_ext = m_wildcard.substr(ext_begin, pos-ext_begin);
 

-            if ( found_ext.length() > 0 )
+            if ( !found_ext.empty() )

             {
                 if ( found_ext[0] == wxS('*') )
                 {
             {
                 if ( found_ext[0] == wxS('*') )
                 {


@@ -1713,7 +1839,7 @@ wxString wxFileProperty::ValueToString( wxVariant& value,
         return wxEmptyString;
 
     wxString fullName = filename.GetFullName();
         return wxEmptyString;
 
     wxString fullName = filename.GetFullName();

-    if ( !fullName.length() )
+    if ( fullName.empty() )

         return wxEmptyString;
 
     if ( argFlags & wxPG_FULL_VALUE )
         return wxEmptyString;
 
     if ( argFlags & wxPG_FULL_VALUE )


@@ -1722,7 +1848,7 @@ wxString wxFileProperty::ValueToString( wxVariant& value,
     }
     else if ( m_flags & wxPG_PROP_SHOW_FULL_FILENAME )
     {
     }
     else if ( m_flags & wxPG_PROP_SHOW_FULL_FILENAME )
     {

-        if ( m_basePath.Length() )
+        if ( !m_basePath.empty() )

         {
             wxFileName fn2(filename);
             fn2.MakeRelativeTo(m_basePath);
         {
             wxFileName fn2(filename);
             fn2.MakeRelativeTo(m_basePath);


@@ -2060,7 +2186,7 @@ bool wxPGArrayEditorDialog::Create( wxWindow *parent,
     wxBoxSizer* topsizer = new wxBoxSizer( wxVERTICAL );
 
     // Message
     wxBoxSizer* topsizer = new wxBoxSizer( wxVERTICAL );
 
     // Message

-    if ( message.length() )
+    if ( !message.empty() )

         topsizer->Add( new wxStaticText(this,-1,message),
             0, wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL|wxALL, spacing );
 
         topsizer->Add( new wxStaticText(this,-1,message),
             0, wxALIGN_LEFT|wxALIGN_CENTRE_VERTICAL|wxALL, spacing );
 


@@ -2153,7 +2279,7 @@ void wxPGArrayEditorDialog::OnAddClick(wxCommandEvent& event)
     wxListCtrl* lc = m_elb->GetListCtrl();
     int newItemIndex = lc->GetItemCount() - 1;
 
     wxListCtrl* lc = m_elb->GetListCtrl();
     int newItemIndex = lc->GetItemCount() - 1;
 

-    if ( m_hasCustomNewAction ) 
+    if ( m_hasCustomNewAction )

     {
         wxString str;
         if ( OnCustomNewAction(&str) )
     {
         wxString str;
         if ( OnCustomNewAction(&str) )


@@ -2342,7 +2468,7 @@ wxArrayStringProperty::wxArrayStringProperty( const wxString& label,
                                                         const wxArrayString& array )
     : wxPGProperty(label,name)
 {
                                                         const wxArrayString& array )
     : wxPGProperty(label,name)
 {

-    m_delimiter = '"';
+    m_delimiter = ',';

     SetValue( array );
 }
 
     SetValue( array );
 }
 


@@ -2429,7 +2555,7 @@ wxArrayStringProperty::ArrayStringToString( wxString& dst,
         if ( flags & Escape )
         {
             str.Replace( wxS("\\"), wxS("\\\\"), true );
         if ( flags & Escape )
         {
             str.Replace( wxS("\\"), wxS("\\\\"), true );

-            if ( pdr.length() )
+            if ( !pdr.empty() )

                 str.Replace( preas, pdr, true );
         }
 
                 str.Replace( preas, pdr, true );
         }