wxMac GSocket C -> C++

[wxWidgets.git] / src / mac / carbon / textctrl.cpp

diff --git a/src/mac/carbon/textctrl.cpp b/src/mac/carbon/textctrl.cpp
index 0e5bf76b192ceccd8f15b087a68f8e2ae951120c..8f28ec3dcc189088fb41081716f3055bf9553fe9 100644 (file)
--- a/src/mac/carbon/textctrl.cpp
+++ b/src/mac/carbon/textctrl.cpp
@@ -56,6 +56,8 @@
 #include <Scrap.h>
 #endif
 
+// if this is set to 1 then under OSX 10.2 the 'classic' MLTE implementation will be used
+// if set to 0 then the unicode textctrl will be used
 #ifndef wxMAC_AWAYS_USE_MLTE
 #define wxMAC_AWAYS_USE_MLTE 1
 #endif
@@ -202,6 +204,7 @@ public :
     void    AdjustCreationAttributes( const wxColour& background , bool visible ) ;
 
     virtual void SetFont( const wxFont & font , const wxColour& foreground , long windowStyle ) ;
+    virtual void SetBackground( const wxBrush &brush) ;
     virtual void SetStyle(long start, long end, const wxTextAttr& style) ;
     virtual void Copy() ;
     virtual void Cut() ;
@@ -310,6 +313,7 @@ public :
 IMPLEMENT_DYNAMIC_CLASS(wxTextCtrl, wxControl)
 
 BEGIN_EVENT_TABLE(wxTextCtrl, wxControl)
+    EVT_ERASE_BACKGROUND( wxTextCtrl::OnEraseBackground )
     EVT_DROP_FILES(wxTextCtrl::OnDropFiles)
     EVT_CHAR(wxTextCtrl::OnChar)
     EVT_MENU(wxID_CUT, wxTextCtrl::OnCut)
@@ -350,8 +354,8 @@ bool wxTextCtrl::Create(wxWindow *parent, wxWindowID id,
     m_macIsUserPane = FALSE ;
     m_editable = true ;
 
-    if ( !HasFlag(wxNO_BORDER) )
-        style |= wxSUNKEN_BORDER ;
+    if ( ! ( style & wxNO_BORDER) )
+        style = ( style & ~wxBORDER_MASK) | wxSUNKEN_BORDER ;
     
     if ( !wxTextCtrlBase::Create(parent, id, pos, size, style & ~(wxHSCROLL|wxVSCROLL), validator, name) )
         return FALSE;
@@ -627,30 +631,35 @@ wxSize wxTextCtrl::DoGetBestSize() const
 
     int hText;
 
+    // these are the numbers from the HIG, we reduce them by the borders
+    // first
+
     switch( m_windowVariant )
     {
         case wxWINDOW_VARIANT_NORMAL :
-            hText = 22 ;
+            hText = 22 - 6 ;
             break ;
         case wxWINDOW_VARIANT_SMALL :
-            hText = 19 ;
+            hText = 19 - 6 ;
             break ;
         case wxWINDOW_VARIANT_MINI :
-            hText= 15 ;
+            hText= 15 - 6 ;
             break ;
         default :
-            hText = 22 ;
+            hText = 22 - 6;
             break ; 
     }
 
-    if ( HasFlag(wxNO_BORDER) )
-        hText -= 6 ;
-
+    // as the above numbers have some free space around the text
+    // we get 5 lines like this anyway
     if ( m_windowStyle & wxTE_MULTILINE )
     {
          hText *= 5 ;
     }
 
+    if ( !HasFlag(wxNO_BORDER) )
+        hText += 6 ;
+
     return wxSize(wText, hText);
 }
 
@@ -751,6 +760,14 @@ void wxTextCtrl::OnDropFiles(wxDropFilesEvent& event)
     }
 }
 
+void wxTextCtrl::OnEraseBackground(wxEraseEvent& event)
+{
+    // all erasing should be done by the real mac control implementation
+    // while this is true for MLTE under classic, the HITextView is somehow
+    // transparent but background erase is not working correctly, so intercept
+    // things while we can...
+}
+
 void wxTextCtrl::OnChar(wxKeyEvent& event)
 {
     int key = event.GetKeyCode() ;
@@ -1245,7 +1262,7 @@ void wxMacUnicodeTextControl::WriteText(const wxString& str)
         val.Remove( start , end - start ) ;
         val.insert( start , str ) ;
         SetStringValue( val ) ;
-        SetInsertionPoint( start + str.Length() ) ;
+        SetSelection( start + str.Length() , start + str.Length() ) ;
     #endif
 }
 
@@ -1456,6 +1473,15 @@ void wxMacMLTEControl::AdjustCreationAttributes( const wxColour &background, boo
     TXNSetBackground( m_txn , &tback);
 }
 
+void wxMacMLTEControl::SetBackground( const wxBrush &brush ) 
+{
+    // currently only solid background are supported
+    TXNBackground tback;
+    tback.bgType = kTXNBackgroundTypeRGB;
+    tback.bg.color = MAC_WXCOLORREF( brush.GetColour().GetPixel() );
+    TXNSetBackground( m_txn , &tback);
+}
+
 int wxMacMLTEControl::ConvertAttribute( const wxTextAttr& style , TXNTypeAttributes typeAttr[] )
 {
     Str255 fontName = "\pMonaco" ;
@@ -1485,7 +1511,6 @@ int wxMacMLTEControl::ConvertAttribute( const wxTextAttr& style , TXNTypeAttribu
         typeAttr[attrCounter+2].size = kTXNQDFontStyleAttributeSize ;
         typeAttr[attrCounter+2].data.dataValue = fontStyle ;
         attrCounter += 3 ;
-        
     }
     if ( style.HasTextColour() )
     {
@@ -1501,7 +1526,7 @@ int wxMacMLTEControl::ConvertAttribute( const wxTextAttr& style , TXNTypeAttribu
 void wxMacMLTEControl::SetFont( const wxFont & font , const wxColour& foreground , long windowStyle ) 
 {
     EditHelper help(m_txn) ;
-    wxTextAttr style(wxNullColour,wxNullColour,font) ;
+    wxTextAttr style(foreground,wxNullColour,font) ;
     TXNTypeAttributes typeAttr[4] ;
     int attrCounter = ConvertAttribute( style , typeAttr ) ;
     if ( attrCounter > 0 )
@@ -2445,6 +2470,8 @@ OSStatus wxMacMLTEClassicControl::DoCreate()
 
 #if TARGET_API_MAC_OSX
 
+#if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2
+
 wxMacMLTEHIViewControl::wxMacMLTEHIViewControl( wxWindow *wxPeer,
                          const wxString& str,
                          const wxPoint& pos,
@@ -2509,9 +2536,12 @@ bool wxMacMLTEHIViewControl::HasFocus() const
 
 bool wxMacMLTEHIViewControl::NeedsFocusRect() const 
 {
-    return true ;
+    return m_windowStyle & wxNO_BORDER ? false : true;
 }
 
+#endif // MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2
+
+
 #endif
 
 #endif // wxUSE_TEXTCTRL