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

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