include/wx/osx/iphone/private/textimpl.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        textimpl.h
   3 // Purpose:     textcontrol implementation classes that have to be exposed
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     03/02/99
   7 // RCS-ID:      $Id: textimpl.h 63564 2010-02-27 02:51:45Z KO $
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_OSX_COCOA_PRIVATE_TEXTIMPL_H_
  13 #define _WX_OSX_COCOA_PRIVATE_TEXTIMPL_H_
  14
  15 #include "wx/combobox.h"
  16 #include "wx/osx/private.h"
  17
  18 // implementation exposed, so that search control can pull it
  19
  20 class wxUITextFieldControl : public wxWidgetIPhoneImpl, public wxTextWidgetImpl
  21 {
  22 public :
  23     wxUITextFieldControl( wxTextCtrl *wxPeer, UITextField* w );
  24     virtual ~wxUITextFieldControl();
  25
  26     virtual wxString GetStringValue() const ;
  27     virtual void SetStringValue( const wxString &str) ;
  28     virtual void Copy() ;
  29     virtual void Cut() ;
  30     virtual void Paste() ;
  31     virtual bool CanPaste() const ;
  32     virtual void SetEditable(bool editable) ;
  33     virtual void GetSelection( long* from, long* to) const ;
  34     virtual void SetSelection( long from , long to );
  35     virtual void WriteText(const wxString& str) ;
  36     virtual bool HasOwnContextMenu() const { return true; }
  37
  38     virtual wxSize GetBestSize() const;
  39
  40     virtual bool SetHint(const wxString& hint);
  41
  42     virtual void controlAction(WXWidget slf, void* _cmd, void *sender);
  43 protected :
  44     UITextField* m_textField;
  45     NSObject<UITextFieldDelegate>* m_delegate;
  46     long m_selStart;
  47     long m_selEnd;
  48 };
  49
  50 class wxUITextViewControl : public wxWidgetIPhoneImpl, public wxTextWidgetImpl
  51 {
  52 public:
  53     wxUITextViewControl( wxTextCtrl *wxPeer, UITextView* w );
  54     virtual ~wxUITextViewControl();
  55
  56     virtual wxString GetStringValue() const ;
  57     virtual void SetStringValue( const wxString &str) ;
  58     virtual void Copy() ;
  59     virtual void Cut() ;
  60     virtual void Paste() ;
  61     virtual bool CanPaste() const ;
  62     virtual void SetEditable(bool editable) ;
  63     virtual void GetSelection( long* from, long* to) const ;
  64     virtual void SetSelection( long from , long to );
  65     virtual void WriteText(const wxString& str) ;
  66     virtual void SetFont( const wxFont & font , const wxColour& foreground , long windowStyle, bool ignoreBlack = true );
  67
  68     virtual bool GetStyle(long position, wxTextAttr& style);
  69     virtual void SetStyle(long start, long end, const wxTextAttr& style);
  70
  71     virtual bool CanFocus() const;
  72
  73     virtual bool HasOwnContextMenu() const { return true; }
  74
  75     virtual void CheckSpelling(bool check);
  76     virtual wxSize GetBestSize() const;
  77
  78 protected:
  79     NSObject<UITextViewDelegate>* m_delegate;
  80     UITextView* m_textView;
  81 };
  82
  83 #if 0
  84 class wxNSComboBoxControl : public wxUITextFieldControl, public wxComboWidgetImpl
  85 {
  86 public :
  87     wxNSComboBoxControl( wxWindow *wxPeer, WXWidget w );
  88     virtual ~wxNSComboBoxControl();
  89
  90     virtual int GetSelectedItem() const;
  91     virtual void SetSelectedItem(int item);
  92
  93     virtual int GetNumberOfItems() const;
  94
  95     virtual void InsertItem(int pos, const wxString& item);
  96     virtual void RemoveItem(int pos);
  97
  98     virtual void Clear();
  99
 100     virtual wxString GetStringAtIndex(int pos) const;
 101
 102     virtual int FindString(const wxString& text) const;
 103 private:
 104     NSComboBox* m_comboBox;
 105 };
 106 #endif
 107
 108 #endif // _WX_OSX_COCOA_PRIVATE_TEXTIMPL_H_