src/qt/textctrl.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        textctrl.cpp
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Created:     01/02/97
   6 // Id:
   7 // Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #ifdef __GNUG__
  12 #pragma implementation "textctrl.h"
  13 #endif
  14
  15 #include "wx/textctrl.h"
  16 #include "wx/utils.h"
  17
  18 //-----------------------------------------------------------------------------
  19 //  wxTextCtrl
  20 //-----------------------------------------------------------------------------
  21
  22 IMPLEMENT_DYNAMIC_CLASS(wxTextCtrl,wxControl)
  23
  24
  25 BEGIN_EVENT_TABLE(wxTextCtrl, wxControl)
  26 //  EVT_CHAR(wxTextCtrl::OnChar)
  27 END_EVENT_TABLE()
  28
  29 wxTextCtrl::wxTextCtrl(void) : streambuf()
  30 {
  31     if( allocate() )
  32   setp(base(),ebuf());
  33
  34   m_modified = FALSE;
  35 };
  36
  37 wxTextCtrl::wxTextCtrl( wxWindow *parent, wxWindowID id, const wxString &value,
  38       const wxPoint &pos, const wxSize &size,
  39       int style, const wxString &name ) : streambuf()
  40 {
  41   if( allocate() )
  42     setp(base(),ebuf());
  43
  44   m_modified = FALSE;
  45   Create( parent, id, value, pos, size, style, name );
  46 };
  47
  48 bool wxTextCtrl::Create( wxWindow *parent, wxWindowID id, const wxString &value,
  49       const wxPoint &pos, const wxSize &size,
  50       int style, const wxString &name )
  51 {
  52   return TRUE;
  53 };
  54
  55 wxString wxTextCtrl::GetValue(void) const
  56 {
  57   return tmp;
  58 };
  59
  60 void wxTextCtrl::SetValue( const wxString &value )
  61 {
  62 };
  63
  64 void wxTextCtrl::WriteText( const wxString &text )
  65 {
  66 };
  67
  68 bool wxTextCtrl::LoadFile( const wxString &WXUNUSED(file) )
  69 {
  70   return FALSE;
  71 };
  72
  73 bool wxTextCtrl::SaveFile( const wxString &WXUNUSED(file) )
  74 {
  75   return FALSE;
  76 };
  77
  78 /*
  79 wxString wxTextCtrl::GetLineText( long lineNo ) const
  80 {
  81 };
  82
  83
  84 void wxTextCtrl::OnDropFiles( wxDropFilesEvent &event )
  85 {
  86 };
  87
  88 long wxTextCtrl::PositionToXY( long pos, long *x, long *y ) const
  89 {
  90 };
  91
  92 long wxTextCtrl::XYToPosition( long x, long y )
  93 {
  94 };
  95
  96 int wxTextCtrl::GetNumberOfLines(void)
  97 {
  98 };
  99
 100 */
 101 void wxTextCtrl::SetInsertionPoint( long pos )
 102 {
 103 };
 104
 105 void wxTextCtrl::SetInsertionPointEnd(void)
 106 {
 107 };
 108
 109 void wxTextCtrl::SetEditable( bool editable )
 110 {
 111 };
 112
 113 void wxTextCtrl::SetSelection( long from, long to )
 114 {
 115 };
 116
 117 void wxTextCtrl::ShowPosition( long WXUNUSED(pos) )
 118 {
 119 };
 120
 121 long wxTextCtrl::GetInsertionPoint(void) const
 122 {
 123 };
 124
 125 long wxTextCtrl::GetLastPosition(void) const
 126 {
 127 };
 128
 129 void wxTextCtrl::Remove( long from, long to )
 130 {
 131 };
 132
 133 void wxTextCtrl::Replace( long from, long to, const wxString &value )
 134 {
 135 };
 136
 137 void wxTextCtrl::Cut(void)
 138 {
 139 };
 140
 141 void wxTextCtrl::Copy(void)
 142 {
 143 };
 144
 145 void wxTextCtrl::Paste(void)
 146 {
 147 };
 148
 149 void wxTextCtrl::Delete(void)
 150 {
 151 };
 152
 153 void wxTextCtrl::OnChar( wxKeyEvent &WXUNUSED(event) )
 154 {
 155 };
 156
 157 int wxTextCtrl::overflow( int WXUNUSED(c) )
 158 {
 159   int len = pptr() - pbase();
 160   char *txt = new char[len+1];
 161   strncpy(txt, pbase(), len);
 162   txt[len] = '\0';
 163   (*this) << txt;
 164   setp(pbase(), epptr());
 165   delete[] txt;
 166   return EOF;
 167 };
 168
 169 int wxTextCtrl::sync(void)
 170 {
 171   int len = pptr() - pbase();
 172   char *txt = new char[len+1];
 173   strncpy(txt, pbase(), len);
 174   txt[len] = '\0';
 175   (*this) << txt;
 176   setp(pbase(), epptr());
 177   delete[] txt;
 178   return 0;
 179 };
 180
 181 int wxTextCtrl::underflow(void)
 182 {
 183   return EOF;
 184 };
 185
 186 wxTextCtrl& wxTextCtrl::operator<<(const wxString& s)
 187 {
 188   WriteText(s);
 189   return *this;
 190 }
 191
 192 wxTextCtrl& wxTextCtrl::operator<<(float f)
 193 {
 194   static char buf[100];
 195   sprintf(buf, "%.2f", f);
 196   WriteText(buf);
 197   return *this;
 198 }
 199
 200 wxTextCtrl& wxTextCtrl::operator<<(double d)
 201 {
 202   static char buf[100];
 203   sprintf(buf, "%.2f", d);
 204   WriteText(buf);
 205   return *this;
 206 }
 207
 208 wxTextCtrl& wxTextCtrl::operator<<(int i)
 209 {
 210   static char buf[100];
 211   sprintf(buf, "%i", i);
 212   WriteText(buf);
 213   return *this;
 214 }
 215
 216 wxTextCtrl& wxTextCtrl::operator<<(long i)
 217 {
 218   static char buf[100];
 219   sprintf(buf, "%ld", i);
 220   WriteText(buf);
 221   return *this;
 222 }
 223
 224 wxTextCtrl& wxTextCtrl::operator<<(const char c)
 225 {
 226   char buf[2];
 227
 228   buf[0] = c;
 229   buf[1] = 0;
 230   WriteText(buf);
 231   return *this;
 232 }
 233
 234
 235