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,
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
// -----------------------------------------------------------------------
wxString s;
long value32;
- if ( text.length() == 0 )
+ if ( text.empty() )
{
variant.MakeNull();
return true;
#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
wxString variantType = variant.GetType();
bool isPrevLong = variantType == wxPG_VARIANT_TYPE_LONG;
- if ( text.length() == 0 )
+ if ( text.empty() )
{
variant.MakeNull();
return true;
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 )
// 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 (!precTemplate)
precTemplate = &text1;
- if ( !precTemplate->length() )
+ if ( precTemplate->empty() )
{
*precTemplate = wxS("%.");
*precTemplate << wxString::Format( wxS("%i"), precision );
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).
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 s;
double value;
- if ( text.length() == 0 )
+ if ( text.empty() )
{
variant.MakeNull();
return true;
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
{
- return wxIntProperty::GetClassValidator();
+ return GetClassValidator();
}
// -----------------------------------------------------------------------
text.CmpNoCase(m_label) == 0 )
boolValue = true;
- if ( text.length() == 0 )
+ if ( text.empty() )
{
variant.MakeNull();
return true;
// 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 );
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
}
// Find index for extension.
- if ( m_indFilter < 0 && fnstr.length() )
+ if ( m_indFilter < 0 && !fnstr.empty() )
{
wxString ext = filename.GetExt();
int curind = 0;
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('*') )
{
return wxEmptyString;
wxString fullName = filename.GetFullName();
- if ( !fullName.length() )
+ if ( fullName.empty() )
return wxEmptyString;
if ( argFlags & wxPG_FULL_VALUE )
}
else if ( m_flags & wxPG_PROP_SHOW_FULL_FILENAME )
{
- if ( m_basePath.Length() )
+ if ( !m_basePath.empty() )
{
wxFileName fn2(filename);
fn2.MakeRelativeTo(m_basePath);
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 );
wxListCtrl* lc = m_elb->GetListCtrl();
int newItemIndex = lc->GetItemCount() - 1;
- if ( m_hasCustomNewAction )
+ if ( m_hasCustomNewAction )
{
wxString str;
if ( OnCustomNewAction(&str) )
if ( flags & Escape )
{
str.Replace( wxS("\\"), wxS("\\\\"), true );
- if ( pdr.length() )
+ if ( !pdr.empty() )
str.Replace( preas, pdr, true );
}
projects / wxWidgets.git / blobdiff