X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1425eca550ca78f6d0824e50376d763aff17242d..08f744fb3be54d7f13c265bc05d3c37fadf67b06:/src/propgrid/props.cpp

diff --git a/src/propgrid/props.cpp b/src/propgrid/props.cpp
index 340d727a73..9014519cee 100644
--- a/src/propgrid/props.cpp
+++ b/src/propgrid/props.cpp
@@ -79,7 +79,7 @@ void wxStringProperty::OnSetValue()
     if ( HasFlag(wxPG_PROP_COMPOSED_VALUE) )
     {
         wxString s;
-        GenerateComposedValue(s);
+        DoGenerateComposedValue(s);
         m_value = s;
     }
 }
@@ -101,7 +101,7 @@ wxString wxStringProperty::ValueToString( wxVariant& value,
                           "Sorry, currently default wxPGProperty::ValueToString() "
                           "implementation only works if value is m_value." );
 
-            GenerateComposedValue(s, argFlags);
+            DoGenerateComposedValue(s, argFlags);
         }
 
         return s;
@@ -200,7 +200,7 @@ bool wxIntProperty::StringToValue( wxVariant& variant, const wxString& text, int
 
         int firstNonZeroPos = 0;
 
-        for ( ; i != iMax; i++ )
+        for ( ; i != iMax; ++i )
         {
             wxChar c = *i;
             if ( c != wxS('0') && c != wxS(' ') )
@@ -606,7 +606,7 @@ void wxPropertyGrid::DoubleToString(wxString& target,
         wxString::const_iterator i = target.end() - 1;
         size_t new_len = target.length() - 1;
 
-        for ( ; i != target.begin(); i-- )
+        for ( ; i != target.begin(); --i )
         {
             if ( *i != wxS('0') )
                 break;
@@ -632,7 +632,7 @@ wxString wxFloatProperty::ValueToString( wxVariant& value,
                                        value,
                                        m_precision,
                                        !(argFlags & wxPG_FULL_VALUE),
-                                       (wxString*) NULL);
+                                       NULL);
     }
     return text;
 }
@@ -878,26 +878,94 @@ bool wxBoolProperty::DoSetAttribute( const wxString& name, wxVariant& value )
 }
 
 // -----------------------------------------------------------------------
-// wxBaseEnumProperty
+// wxEnumProperty
 // -----------------------------------------------------------------------
 
-int wxBaseEnumProperty::ms_nextIndex = -2;
+IMPLEMENT_DYNAMIC_CLASS(wxEnumProperty, wxPGProperty)
+
+WX_PG_IMPLEMENT_PROPERTY_CLASS_PLAIN(wxEnumProperty,long,Choice)
+
+wxEnumProperty::wxEnumProperty( const wxString& label, const wxString& name, const wxChar** labels,
+    const long* values, int value ) : wxPGProperty(label,name)
+{
+    SetIndex(0);
+
+    if ( labels )
+    {
+        m_choices.Add(labels,values);
+
+        if ( GetItemCount() )
+            SetValue( (long)value );
+    }
+}
+
+wxEnumProperty::wxEnumProperty( const wxString& label, const wxString& name, const wxChar** labels,
+    const long* values, wxPGChoices* choicesCache, int value )
+    : wxPGProperty(label,name)
+{
+    SetIndex(0);
+
+    wxASSERT( choicesCache );
+
+    if ( choicesCache->IsOk() )
+    {
+        m_choices.Assign( *choicesCache );
+        m_value = wxPGVariant_Zero;
+    }
+    else if ( labels )
+    {
+        m_choices.Add(labels,values);
+
+        if ( GetItemCount() )
+            SetValue( (long)value );
+    }
+}
+
+wxEnumProperty::wxEnumProperty( const wxString& label, const wxString& name,
+    const wxArrayString& labels, const wxArrayInt& values, int value )
+    : wxPGProperty(label,name)
+{
+    SetIndex(0);
+
+    if ( &labels && labels.size() )
+    {
+        m_choices.Set(labels, values);
+
+        if ( GetItemCount() )
+            SetValue( (long)value );
+    }
+}
 
-wxBaseEnumProperty::wxBaseEnumProperty( const wxString& label, const wxString& name )
+wxEnumProperty::wxEnumProperty( const wxString& label, const wxString& name,
+    wxPGChoices& choices, int value )
     : wxPGProperty(label,name)
 {
-    m_value = wxPGVariant_Zero;
+    m_choices.Assign( choices );
+
+    if ( GetItemCount() )
+        SetValue( (long)value );
 }
 
-/** If has values array, then returns number at index with value -
-    otherwise just returns the value.
-*/
-int wxBaseEnumProperty::GetIndexForValue( int value ) const
+int wxEnumProperty::GetIndexForValue( int value ) const
 {
+    if ( !m_choices.IsOk() )
+        return -1;
+
+    int intVal = m_choices.Index(value);
+    if ( intVal >= 0 )
+        return intVal;
+
     return value;
 }
 
-void wxBaseEnumProperty::OnSetValue()
+wxEnumProperty::~wxEnumProperty ()
+{
+}
+
+int wxEnumProperty::ms_nextIndex = -2;
+int wxEnumProperty::ms_prevIndex = -1;
+
+void wxEnumProperty::OnSetValue()
 {
     wxString variantType = m_value.GetType();
 
@@ -906,7 +974,7 @@ void wxBaseEnumProperty::OnSetValue()
     else if ( variantType == wxPG_VARIANT_TYPE_STRING )
         ValueFromString_( m_value, m_value.GetString(), 0 );
     else
-        wxASSERT( false );
+        wxFAIL;
 
     if ( ms_nextIndex != -2 )
     {
@@ -915,7 +983,7 @@ void wxBaseEnumProperty::OnSetValue()
     }
 }
 
-bool wxBaseEnumProperty::ValidateValue( wxVariant& value, wxPGValidationInfo& WXUNUSED(validationInfo) ) const
+bool wxEnumProperty::ValidateValue( wxVariant& value, wxPGValidationInfo& WXUNUSED(validationInfo) ) const
 {
     // Make sure string value is in the list,
     // unless property has string as preferred value type
@@ -927,7 +995,7 @@ bool wxBaseEnumProperty::ValidateValue( wxVariant& value, wxPGValidationInfo& WX
     return true;
 }
 
-wxString wxBaseEnumProperty::ValueToString( wxVariant& value,
+wxString wxEnumProperty::ValueToString( wxVariant& value,
                                             int WXUNUSED(argFlags) ) const
 {
     if ( value.GetType() == wxPG_VARIANT_TYPE_STRING )
@@ -940,36 +1008,30 @@ wxString wxBaseEnumProperty::ValueToString( wxVariant& value,
     return m_choices.GetLabel(index);
 }
 
-bool wxBaseEnumProperty::StringToValue( wxVariant& variant, const wxString& text, int argFlags ) const
+bool wxEnumProperty::StringToValue( wxVariant& variant, const wxString& text, int argFlags ) const
 {
     return ValueFromString_( variant, text, argFlags );
 }
 
-bool wxBaseEnumProperty::IntToValue( wxVariant& variant, int intVal, int argFlags ) const
+bool wxEnumProperty::IntToValue( wxVariant& variant, int intVal, int argFlags ) const
 {
     return ValueFromInt_( variant, intVal, argFlags );
 }
 
-bool wxBaseEnumProperty::ValueFromString_( wxVariant& value, const wxString& text, int argFlags ) const
+bool wxEnumProperty::ValueFromString_( wxVariant& value, const wxString& text, int argFlags ) const
 {
-    size_t i = 0;
-    const wxString* entryLabel;
-    int entryValue;
     int useIndex = -1;
     long useValue = 0;
 
-    entryLabel = GetEntry(i, &entryValue);
-    while ( entryLabel )
+    for ( unsigned int i=0; i<m_choices.GetCount(); i++ )
     {
-        if ( text.CmpNoCase(*entryLabel) == 0 )
+        const wxString& entryLabel = m_choices.GetLabel(i);
+        if ( text.CmpNoCase(entryLabel) == 0 )
         {
             useIndex = (int)i;
-            useValue = (long)entryValue;
+            useValue = m_choices.GetValue(i);
             break;
         }
-
-        i++;
-        entryLabel = GetEntry(i, &entryValue);
     }
 
     bool asText = false;
@@ -992,7 +1054,7 @@ bool wxBaseEnumProperty::ValueFromString_( wxVariant& value, const wxString& tex
         setAsNextIndex = -1;
         value = text;
     }
-    else if ( m_index != useIndex )
+    else if ( useIndex != GetIndex() )
     {
         if ( useIndex != -1 )
         {
@@ -1021,7 +1083,7 @@ bool wxBaseEnumProperty::ValueFromString_( wxVariant& value, const wxString& tex
     return false;
 }
 
-bool wxBaseEnumProperty::ValueFromInt_( wxVariant& variant, int intVal, int argFlags ) const
+bool wxEnumProperty::ValueFromInt_( wxVariant& variant, int intVal, int argFlags ) const
 {
     // If wxPG_FULL_VALUE is *not* in argFlags, then intVal is index from combo box.
     //
@@ -1033,7 +1095,7 @@ bool wxBaseEnumProperty::ValueFromInt_( wxVariant& variant, int intVal, int argF
     }
     else
     {
-        if ( m_index != intVal )
+        if ( intVal != GetIndex() )
         {
             ms_nextIndex = intVal;
         }
@@ -1042,7 +1104,7 @@ bool wxBaseEnumProperty::ValueFromInt_( wxVariant& variant, int intVal, int argF
     if ( ms_nextIndex != -2 )
     {
         if ( !(argFlags & wxPG_FULL_VALUE) )
-            GetEntry(intVal, &intVal);
+            intVal = m_choices.GetValue(intVal);
 
         variant = (long)intVal;
 
@@ -1052,120 +1114,30 @@ bool wxBaseEnumProperty::ValueFromInt_( wxVariant& variant, int intVal, int argF
     return false;
 }
 
-void wxBaseEnumProperty::SetIndex( int index )
-{
-    ms_nextIndex = -2;
-    m_index = index;
-}
-
-int wxBaseEnumProperty::GetIndex() const
-{
-    if ( ms_nextIndex != -2 )
-        return ms_nextIndex;
-    return m_index;
-}
-
-// -----------------------------------------------------------------------
-// wxEnumProperty
-// -----------------------------------------------------------------------
-
-IMPLEMENT_DYNAMIC_CLASS(wxEnumProperty, wxPGProperty)
-
-WX_PG_IMPLEMENT_PROPERTY_CLASS_PLAIN(wxEnumProperty,long,Choice)
-
-wxEnumProperty::wxEnumProperty( const wxString& label, const wxString& name, const wxChar** labels,
-    const long* values, int value ) : wxBaseEnumProperty(label,name)
-{
-    SetIndex(0);
-
-    if ( labels )
-    {
-        m_choices.Add(labels,values);
-
-        if ( GetItemCount() )
-            SetValue( (long)value );
-    }
-}
-
-wxEnumProperty::wxEnumProperty( const wxString& label, const wxString& name, const wxChar** labels,
-    const long* values, wxPGChoices* choicesCache, int value )
-    : wxBaseEnumProperty(label,name)
-{
-    SetIndex(0);
-
-    wxASSERT( choicesCache );
-
-    if ( choicesCache->IsOk() )
-    {
-        m_choices.Assign( *choicesCache );
-        m_value = wxPGVariant_Zero;
-    }
-    else if ( labels )
-    {
-        m_choices.Add(labels,values);
-
-        if ( GetItemCount() )
-            SetValue( (long)value );
-    }
-}
-
-wxEnumProperty::wxEnumProperty( const wxString& label, const wxString& name,
-    const wxArrayString& labels, const wxArrayInt& values, int value ) : wxBaseEnumProperty(label,name)
+void
+wxEnumProperty::OnValidationFailure( wxVariant& WXUNUSED(pendingValue) )
 {
-    SetIndex(0);
-
-    if ( &labels && labels.size() )
-    {
-        m_choices.Set(labels, values);
-
-        if ( GetItemCount() )
-            SetValue( (long)value );
-    }
+    // Revert index
+    m_index = ms_prevIndex;
+    ResetNextIndex();
 }
 
-wxEnumProperty::wxEnumProperty( const wxString& label, const wxString& name,
-    wxPGChoices& choices, int value )
-    : wxBaseEnumProperty(label,name)
+void wxEnumProperty::SetIndex( int index )
 {
-    m_choices.Assign( choices );
-
-    if ( GetItemCount() )
-        SetValue( (long)value );
+    ms_prevIndex = m_index;
+    ms_nextIndex = -2;
+    m_index = index;
 }
 
-int wxEnumProperty::GetIndexForValue( int value ) const
+int wxEnumProperty::GetIndex() const
 {
-    if ( !m_choices.IsOk() )
+    if ( m_value.IsNull() )
         return -1;
 
-    if ( m_choices.HasValues() )
-    {
-        int intVal = m_choices.Index(value);
-        if ( intVal >= 0 )
-            return intVal;
-    }
-
-    return value;
-}
-
-wxEnumProperty::~wxEnumProperty ()
-{
-}
-
-const wxString* wxEnumProperty::GetEntry( size_t index, int* pvalue ) const
-{
-    if ( m_choices.IsOk() && index < m_choices.GetCount() )
-    {
-        int value = (int)index;
-        if ( m_choices.HasValue(index) )
-            value = m_choices.GetValue(index);
-
-        if ( pvalue )
-            *pvalue = value;
+    if ( ms_nextIndex != -2 )
+        return ms_nextIndex;
 
-        return &m_choices.GetLabel(index);
-    }
-    return (const wxString*) NULL;
+    return m_index;
 }
 
 // -----------------------------------------------------------------------
@@ -1264,10 +1236,7 @@ void wxFlagsProperty::Init()
         for ( i=0; i<GetItemCount(); i++ )
         {
             bool child_val;
-            if ( choices.HasValue(i) )
-                child_val = ( value & choices.GetValue(i) )?true:false;
-            else
-                child_val = ( value & (1<<i) )?true:false;
+            child_val = ( value & choices.GetValue(i) )?true:false;
 
             wxPGProperty* boolProp;
             wxString label = GetLabel(i);
@@ -1297,7 +1266,7 @@ void wxFlagsProperty::Init()
 wxFlagsProperty::wxFlagsProperty( const wxString& label, const wxString& name,
     const wxChar** labels, const long* values, long value ) : wxPGProperty(label,name)
 {
-    m_oldChoicesData = (wxPGChoicesData*) NULL;
+    m_oldChoicesData = NULL;
 
     if ( labels )
     {
@@ -1317,7 +1286,7 @@ wxFlagsProperty::wxFlagsProperty( const wxString& label, const wxString& name,
         const wxArrayString& labels, const wxArrayInt& values, int value )
     : wxPGProperty(label,name)
 {
-    m_oldChoicesData = (wxPGChoicesData*) NULL;
+    m_oldChoicesData = NULL;
 
     if ( &labels && labels.size() )
     {
@@ -1337,7 +1306,7 @@ wxFlagsProperty::wxFlagsProperty( const wxString& label, const wxString& name,
     wxPGChoices& choices, long value )
     : wxPGProperty(label,name)
 {
-    m_oldChoicesData = (wxPGChoicesData*) NULL;
+    m_oldChoicesData = NULL;
 
     if ( choices.IsOk() )
     {
@@ -1374,10 +1343,7 @@ void wxFlagsProperty::OnSetValue()
         const wxPGChoices& choices = m_choices;
         for ( i = 0; i < GetItemCount(); i++ )
         {
-            if ( choices.HasValue(i) )
-                fullFlags |= choices.GetValue(i);
-            else
-                fullFlags |= (1<<i);
+            fullFlags |= choices.GetValue(i);
         }
 
         val &= fullFlags;
@@ -1403,10 +1369,7 @@ void wxFlagsProperty::OnSetValue()
         {
             int flag;
 
-            if ( choices.HasValue(i) )
-                flag = choices.GetValue(i);
-            else
-                flag = (1<<i);
+            flag = choices.GetValue(i);
 
             if ( (newFlags & flag) != (m_oldValue & flag) )
                 Item(i)->SetFlag( wxPG_PROP_MODIFIED );
@@ -1431,10 +1394,7 @@ wxString wxFlagsProperty::ValueToString( wxVariant& value,
     for ( i = 0; i < GetItemCount(); i++ )
     {
         int doAdd;
-        if ( choices.HasValue(i) )
-            doAdd = ( flags & choices.GetValue(i) );
-        else
-            doAdd = ( flags & (1<<i) );
+        doAdd = ( flags & choices.GetValue(i) );
 
         if ( doAdd )
         {
@@ -1496,9 +1456,7 @@ long wxFlagsProperty::IdToBit( const wxString& id ) const
     {
         if ( id == GetLabel(i) )
         {
-            if ( m_choices.HasValue(i) )
-                return m_choices.GetValue(i);
-            return (1<<i);
+            return m_choices.GetValue(i);
         }
     }
     return -1;
@@ -1516,10 +1474,7 @@ void wxFlagsProperty::RefreshChildren()
     {
         long flag;
 
-        if ( choices.HasValue(i) )
-            flag = choices.GetValue(i);
-        else
-            flag = (1<<i);
+        flag = choices.GetValue(i);
 
         long subVal = flags & flag;
         wxPGProperty* p = Item(i);
@@ -1537,8 +1492,7 @@ void wxFlagsProperty::ChildChanged( wxVariant& thisValue, int childIndex, wxVari
 {
     long oldValue = thisValue.GetLong();
     long val = childValue.GetLong();
-    unsigned long vi = (1<<childIndex);
-    if ( m_choices.HasValue(childIndex) ) vi = m_choices.GetValue(childIndex);
+    unsigned long vi = m_choices.GetValue(childIndex);
     if ( val )
         thisValue = (long)(oldValue | vi);
     else
@@ -1569,17 +1523,21 @@ bool wxDirProperty::OnButtonClick( wxPropertyGrid* propGrid, wxString& value )
     // Update property value from editor, if necessary
     wxSize dlg_sz(300,400);
 
+    wxString dlgMessage(m_dlgMessage);
+    if ( dlgMessage.empty() )
+        dlgMessage = _("Choose a directory:");
     wxDirDialog dlg( propGrid,
-                     m_dlgMessage.length() ? m_dlgMessage : wxString(_("Choose a directory:")),
+                     dlgMessage,
                      value,
                      0,
 #if !wxPG_SMALL_SCREEN
                      propGrid->GetGoodEditorDialogPosition(this,dlg_sz),
-                     dlg_sz );
+                     dlg_sz
 #else
                      wxDefaultPosition,
-                     wxDefaultSize );
+                     wxDefaultSize
 #endif
+                    );
 
     if ( dlg.ShowModal() == wxID_OK )
     {
@@ -2110,6 +2068,7 @@ bool wxArrayEditorDialog::Create( wxWindow *parent,
     // On wxMAC the dialog shows incorrectly if style is not exactly wxCAPTION
     // FIXME: This should be only a temporary fix.
 #ifdef __WXMAC__
+    wxUnusedVar(style);
     int useStyle = wxCAPTION;
 #else
     int useStyle = style;
@@ -2173,7 +2132,7 @@ bool wxArrayEditorDialog::Create( wxWindow *parent,
 
     // Manipulator buttons
     wxBoxSizer* colsizer = new wxBoxSizer( wxVERTICAL );
-    m_butCustom = (wxButton*) NULL;
+    m_butCustom = NULL;
     if ( m_custBtText )
     {
         m_butCustom = new wxButton(this,28,::wxGetTranslation(m_custBtText));
@@ -2383,7 +2342,7 @@ wxPGArrayStringEditorDialog::wxPGArrayStringEditorDialog()
 
 void wxPGArrayStringEditorDialog::Init()
 {
-    m_pCallingClass = (wxArrayStringProperty*) NULL;
+    m_pCallingClass = NULL;
 }
 
 void wxPGArrayStringEditorDialog::OnCustomEditClick(wxCommandEvent& )
@@ -2455,16 +2414,13 @@ void wxPropertyGrid::ArrayStringToString( wxString& dst, const wxArrayString& sr
     unsigned int i;
     unsigned int itemCount = src.size();
 
-    wxChar preas[2];
+    wxChar preas[2] = { 0, 0 };
 
     dst.Empty();
 
-    if ( !preDelim )
-        preas[0] = 0;
-    else if ( (flags & 1) )
+    if ( flags & 1 )
     {
         preas[0] = preDelim;
-        preas[1] = 0;
         pdr = wxS("\\");
         pdr += preDelim;
     }