src/osx/stattext_osx.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/osx/stattext_osx.cpp
   3 // Purpose:     wxStaticText
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     04/01/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #include "wx/wxprec.h"
  13
  14 #if wxUSE_STATTEXT
  15
  16 #include "wx/stattext.h"
  17
  18 #ifndef WX_PRECOMP
  19     #include "wx/app.h"
  20     #include "wx/utils.h"
  21     #include "wx/dc.h"
  22     #include "wx/dcclient.h"
  23     #include "wx/settings.h"
  24 #endif // WX_PRECOMP
  25
  26 #include "wx/osx/private.h"
  27
  28 #include <stdio.h>
  29
  30
  31 bool wxStaticText::Create( wxWindow *parent,
  32     wxWindowID id,
  33     const wxString& label,
  34     const wxPoint& pos,
  35     const wxSize& size,
  36     long style,
  37     const wxString& name )
  38 {
  39     DontCreatePeer();
  40
  41     if ( !wxControl::Create( parent, id, pos, size, style, wxDefaultValidator, name ) )
  42         return false;
  43
  44     SetPeer(wxWidgetImpl::CreateStaticText( this, parent, id, label, pos, size, style, GetExtraStyle() ));
  45
  46     MacPostControlCreate( pos, size );
  47
  48     SetLabel(label);
  49
  50     return true;
  51 }
  52
  53 void wxStaticText::SetLabel(const wxString& label)
  54 {
  55     m_labelOrig = label;
  56
  57     // middle/end ellipsization is handled by the OS:
  58     if ( HasFlag(wxST_ELLIPSIZE_END) || HasFlag(wxST_ELLIPSIZE_MIDDLE)
  59 #if wxOSX_USE_COCOA // Cocoa has all three modes
  60          || HasFlag(wxST_ELLIPSIZE_START)
  61 #endif
  62     )
  63     {
  64         // leave ellipsization to the OS
  65         DoSetLabel(GetLabel());
  66     }
  67     else // not supported natively
  68     {
  69         DoSetLabel(GetEllipsizedLabel());
  70     }
  71
  72     if ( !(GetWindowStyle() & wxST_NO_AUTORESIZE) &&
  73          !IsEllipsized() )  // don't resize if we adjust to current size
  74     {
  75         InvalidateBestSize();
  76         SetSize( GetBestSize() );
  77     }
  78
  79     Refresh();
  80
  81     // we shouldn't need forced updates
  82     // Update();
  83 }
  84
  85 bool wxStaticText::SetFont(const wxFont& font)
  86 {
  87     bool ret = wxControl::SetFont( font );
  88
  89     if ( ret )
  90     {
  91         if ( !(GetWindowStyle() & wxST_NO_AUTORESIZE) )
  92         {
  93             InvalidateBestSize();
  94             SetSize( GetBestSize() );
  95         }
  96     }
  97
  98     return ret;
  99 }
 100
 101 void wxStaticText::DoSetLabel(const wxString& label)
 102 {
 103     m_label = RemoveMnemonics(label);
 104     GetPeer()->SetLabel(m_label , GetFont().GetEncoding() );
 105 }
 106
 107 #if wxUSE_MARKUP && wxOSX_USE_COCOA
 108
 109 bool wxStaticText::DoSetLabelMarkup(const wxString& markup)
 110 {
 111     if ( !wxStaticTextBase::DoSetLabelMarkup(markup) )
 112         return false;
 113
 114     GetPeer()->SetLabelMarkup(markup);
 115
 116     return true;
 117 }
 118
 119 #endif // wxUSE_MARKUP && wxOSX_USE_COCOA
 120
 121 wxString wxStaticText::DoGetLabel() const
 122 {
 123     return m_label;
 124 }
 125
 126 /*
 127    FIXME: UpdateLabel() should be called on size events when wxST_ELLIPSIZE_START is set
 128           to allow correct dynamic ellipsizing of the label
 129 */
 130
 131 #endif //if wxUSE_STATTEXT