src/osx/iphone/stattext.mm

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/osx/iphone/stattext.mm
   3 // Purpose:     wxStaticText
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     04/01/98
   7 // Copyright:   (c) Stefan Csomor
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #include "wx/wxprec.h"
  12
  13 #if wxUSE_STATTEXT
  14
  15 #include "wx/stattext.h"
  16
  17 #ifndef WX_PRECOMP
  18     #include "wx/app.h"
  19     #include "wx/utils.h"
  20     #include "wx/dc.h"
  21     #include "wx/dcclient.h"
  22     #include "wx/settings.h"
  23 #endif // WX_PRECOMP
  24
  25 #include "wx/osx/private.h"
  26
  27 #include <stdio.h>
  28
  29 @interface wxUILabel : UILabel
  30 {
  31 }
  32 @end
  33
  34 @implementation wxUILabel
  35
  36 + (void)initialize
  37 {
  38     static BOOL initialized = NO;
  39     if (!initialized)
  40     {
  41         initialized = YES;
  42         wxOSXIPhoneClassAddWXMethods( self );
  43     }
  44 }
  45
  46 @end
  47
  48 class wxStaticTextIPhoneImpl : public wxWidgetIPhoneImpl
  49 {
  50 public:
  51     wxStaticTextIPhoneImpl( wxWindowMac* peer , WXWidget w ) : wxWidgetIPhoneImpl(peer, w)
  52     {
  53     }
  54
  55     virtual void SetFont( const wxFont & font , const wxColour& WXUNUSED(foreground) , long WXUNUSED(windowStyle), bool WXUNUSED(ignoreBlack) )
  56     {
  57         wxUILabel* v = (wxUILabel*)GetWXWidget();
  58         [v setFont: font.OSXGetUIFont()];
  59     }
  60
  61     virtual void SetLabel(const wxString& title, wxFontEncoding encoding)
  62     {
  63         wxUILabel* v = (wxUILabel*)GetWXWidget();
  64         wxCFStringRef text( title , encoding );
  65
  66         [v setText:text.AsNSString()];
  67     }
  68 private :
  69 };
  70
  71 wxSize wxStaticText::DoGetBestSize() const
  72 {
  73     return wxWindowMac::DoGetBestSize() ;
  74 }
  75
  76 wxWidgetImplType* wxWidgetImpl::CreateStaticText( wxWindowMac* wxpeer,
  77                                     wxWindowMac* WXUNUSED(parent),
  78                                     wxWindowID WXUNUSED(id),
  79                                     const wxString& WXUNUSED(label),
  80                                     const wxPoint& pos,
  81                                     const wxSize& size,
  82                                     long style,
  83                                     long WXUNUSED(extraStyle))
  84 {
  85     CGRect r = wxOSXGetFrameForControl( wxpeer, pos , size ) ;
  86     wxUILabel* v = [[wxUILabel alloc] initWithFrame:r];
  87     v.backgroundColor = [UIColor clearColor];
  88
  89     UILineBreakMode linebreak = UILineBreakModeWordWrap;
  90     if ( ((wxStaticText*)wxpeer)->IsEllipsized() )
  91     {
  92         if ( style & wxST_ELLIPSIZE_MIDDLE )
  93             linebreak = UILineBreakModeMiddleTruncation;
  94         else if (style & wxST_ELLIPSIZE_END )
  95             linebreak = UILineBreakModeTailTruncation;
  96         else if (style & wxST_ELLIPSIZE_START )
  97             linebreak = UILineBreakModeHeadTruncation;
  98     }
  99     [v setLineBreakMode:linebreak];
 100
 101     if (style & wxALIGN_CENTER)
 102         [v setTextAlignment: UITextAlignmentCenter];
 103     else if (style & wxALIGN_RIGHT)
 104         [v setTextAlignment: UITextAlignmentRight];
 105
 106     wxWidgetIPhoneImpl* c = new wxStaticTextIPhoneImpl( wxpeer, v );
 107     return c;
 108 }
 109
 110 #endif //if wxUSE_STATTEXT