src/osx/cocoa/textctrl.mm

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/osx/cocoa/textctrl.mm
   3 // Purpose:     wxTextCtrl
   4 // Author:      Stefan Csomor
   5 // Modified by: Ryan Norton (MLTE GetLineLength and GetLineText)
   6 // Created:     1998-01-01
   7 // RCS-ID:      $Id: textctrl.cpp 54820 2008-07-29 20:04:11Z SC $
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #include "wx/wxprec.h"
  13
  14 #if wxUSE_TEXTCTRL
  15
  16 #include "wx/textctrl.h"
  17
  18 #ifndef WX_PRECOMP
  19     #include "wx/intl.h"
  20     #include "wx/app.h"
  21     #include "wx/utils.h"
  22     #include "wx/dc.h"
  23     #include "wx/button.h"
  24     #include "wx/menu.h"
  25     #include "wx/settings.h"
  26     #include "wx/msgdlg.h"
  27     #include "wx/toplevel.h"
  28 #endif
  29
  30 #ifdef __DARWIN__
  31     #include <sys/types.h>
  32     #include <sys/stat.h>
  33 #else
  34     #include <stat.h>
  35 #endif
  36
  37 #if wxUSE_STD_IOSTREAM
  38     #if wxUSE_IOSTREAMH
  39         #include <fstream.h>
  40     #else
  41         #include <fstream>
  42     #endif
  43 #endif
  44
  45 #include "wx/filefn.h"
  46 #include "wx/sysopt.h"
  47 #include "wx/thread.h"
  48
  49 #include "wx/osx/private.h"
  50 #include "wx/osx/cocoa/private/textimpl.h"
  51
  52 @implementation wxNSTextField
  53
  54 - (void)setImplementation: (wxWidgetImpl *) theImplementation
  55 {
  56     impl = theImplementation;
  57 }
  58
  59 - (wxWidgetImpl*) implementation
  60 {
  61     return impl;
  62 }
  63
  64 - (BOOL) isFlipped
  65 {
  66     return YES;
  67 }
  68
  69 // use our common calls
  70 - (void) setTitle:(NSString *) title
  71 {
  72     [self setStringValue: title];
  73 }
  74
  75 @end
  76
  77 wxNSTextFieldControl::wxNSTextFieldControl( wxTextCtrl *wxPeer, WXWidget w ) : wxWidgetCocoaImpl(wxPeer, w)
  78 {
  79 }
  80
  81 wxNSTextFieldControl::~wxNSTextFieldControl()
  82 {
  83 }
  84
  85 wxString wxNSTextFieldControl::GetStringValue() const
  86 {
  87     wxCFStringRef cf( (CFStringRef) [[(wxNSTextField*) m_osxView stringValue] retain] );
  88     return cf.AsString(m_wxPeer->GetFont().GetEncoding());
  89 }
  90 void wxNSTextFieldControl::SetStringValue( const wxString &str)
  91 {
  92     [(wxNSTextField*) m_osxView setStringValue: wxCFStringRef( str , m_wxPeer->GetFont().GetEncoding() ).AsNSString()];
  93 }
  94 void wxNSTextFieldControl::Copy()
  95 {
  96 }
  97
  98 void wxNSTextFieldControl::Cut()
  99 {
 100 }
 101
 102 void wxNSTextFieldControl::Paste()
 103 {
 104 }
 105
 106 bool wxNSTextFieldControl::CanPaste() const
 107 {
 108     return false;
 109 }
 110
 111 void wxNSTextFieldControl::SetEditable(bool editable)
 112 {
 113 }
 114
 115 void wxNSTextFieldControl::GetSelection( long* from, long* to) const
 116 {
 117 }
 118
 119 void wxNSTextFieldControl::SetSelection( long from , long to )
 120 {
 121 }
 122
 123 void wxNSTextFieldControl::WriteText(const wxString& str)
 124 {
 125     // temp hack to get logging working early
 126     wxString former = GetStringValue();
 127     SetStringValue( former + str );
 128 }
 129
 130 wxWidgetImplType* wxWidgetImpl::CreateTextControl( wxTextCtrl* wxpeer,
 131                                     wxWindowMac* parent,
 132                                     wxWindowID id,
 133                                     const wxString& str,
 134                                     const wxPoint& pos,
 135                                     const wxSize& size,
 136                                     long style,
 137                                     long extraStyle)
 138 {
 139     NSView* sv = (wxpeer->GetParent()->GetHandle() );
 140
 141     NSRect r = wxOSXGetFrameForControl( wxpeer, pos , size ) ;
 142     wxNSTextField* v = [[wxNSTextField alloc] initWithFrame:r];
 143     [sv addSubview:v];
 144
 145     //[v setBezeled:NO];
 146     //[v setEditable:NO];
 147     //[v setDrawsBackground:NO];
 148
 149     wxWidgetCocoaImpl* c = new wxNSTextFieldControl( wxpeer, v );
 150     [v setImplementation:c];
 151     return c;
 152 }
 153
 154
 155 #endif // wxUSE_TEXTCTRL