home *** CD-ROM | disk | FTP | other *** search
/ The Pier Shareware 6 / The_Pier_Shareware_Number_6_(The_Pier_Exchange)_(1995).iso / 035 / kwclass.zip / KENTRYFD.CPP < prev    next >
C/C++ Source or Header  |  1994-04-18  |  1KB  |  69 lines
  1. #include <kentryfd.hpp>
  2. #include <kvalid.hpp>
  3. #include <istring.hpp>
  4.  
  5.  
  6. KEntryField::KEntryField(unsigned long id,
  7.                   IWindow *wndParent,
  8.                   IWindow *wndOwner,
  9.                   const IRectangle &initial,
  10.                   const IResourceId &resText,
  11.                   const IEntryField::Style style)
  12.   : IEntryField(id, wndParent, wndOwner, initial, style)
  13.   , _validator(0)
  14. {
  15.    setText(resText);
  16. }
  17.  
  18. KEntryField::KEntryField(unsigned long id,
  19.                   IWindow *wndParent,
  20.                   IWindow *wndOwner,
  21.                   const IRectangle &initial,
  22.                   const IEntryField::Style style)
  23.   : IEntryField(id, wndParent, wndOwner, initial, style)
  24.   , _validator(0)
  25. {
  26. }
  27.  
  28. KValidator* KEntryField::validator() const
  29. {
  30.    return _validator;
  31. }
  32.  
  33. KEntryField& KEntryField::setValidator(KValidator *val) 
  34. { 
  35.    _validator = val;
  36.    return *this;
  37. }
  38.  
  39. Boolean KEntryField::validate(unsigned long pos)
  40. {
  41.    if (validator())
  42.      return validator()->isValid(text());
  43. }
  44.  
  45. ITextControl &KEntryField::setText(const IResourceId &text)
  46. {
  47.   return Inherited::setText(text);
  48. }
  49.  
  50. ITextControl &KEntryField::setText(const char *text)
  51. {
  52.   IString string(text);
  53.  
  54. //  if (validator())
  55. //    validator()->fill(string);
  56.  
  57.   return Inherited::setText(string);
  58. }
  59.  
  60. IString KEntryField::text() const
  61. {
  62.   IString string(Inherited::text());
  63.  
  64.   if (validator())
  65.     validator()->strip(string);
  66.  
  67.   return string;
  68. }
  69.