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/////////////////////////////////////////////////////////////////////////////
// Name: wx/osx/cocoa/private/textimpl.h
// Purpose: textcontrol implementation classes that have to be exposed
// Author: Stefan Csomor
// Modified by:
// Created: 03/02/99
// Copyright: (c) Stefan Csomor
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_OSX_COCOA_PRIVATE_TEXTIMPL_H_
#define _WX_OSX_COCOA_PRIVATE_TEXTIMPL_H_
#include "wx/combobox.h"
#include "wx/osx/private.h"
@class wxTextEntryFormatter;
class wxNSTextBase : public wxWidgetCocoaImpl, public wxTextWidgetImpl
{
public :
wxNSTextBase( wxTextCtrl *text, WXWidget w )
: wxWidgetCocoaImpl(text, w),
wxTextWidgetImpl(text)
{
}
wxNSTextBase( wxWindow *wxPeer, wxTextEntry *entry, WXWidget w )
: wxWidgetCocoaImpl(wxPeer, w),
wxTextWidgetImpl(entry)
{
}
virtual ~wxNSTextBase() { }
virtual bool ShouldHandleKeyNavigation(const wxKeyEvent &event) const wxOVERRIDE;
virtual void SetInitialLabel(const wxString& WXUNUSED(title), wxFontEncoding WXUNUSED(encoding)) wxOVERRIDE
{
// Don't do anything here, text controls don't have any label and
// setting it would overwrite the string value set when creating it.
}
};
// implementation exposed, so that search control can pull it
class wxNSTextFieldControl : public wxNSTextBase
{
public :
// wxNSTextFieldControl must always be associated with a wxTextEntry. If
// it's associated with a wxTextCtrl then we can get the associated entry
// from it but otherwise the second ctor should be used to explicitly pass
// us the entry.
wxNSTextFieldControl( wxTextCtrl *text, WXWidget w );
wxNSTextFieldControl( wxWindow *wxPeer, wxTextEntry *entry, WXWidget w );
virtual ~wxNSTextFieldControl();
virtual bool CanClipMaxLength() const wxOVERRIDE { return true; }
virtual void SetMaxLength(unsigned long len) wxOVERRIDE;
virtual bool CanForceUpper() wxOVERRIDE { return true; }
virtual void ForceUpper() wxOVERRIDE;
virtual wxString GetStringValue() const wxOVERRIDE ;
virtual void SetStringValue( const wxString &str) wxOVERRIDE ;
virtual void Copy() wxOVERRIDE ;
virtual void Cut() wxOVERRIDE ;
virtual void Paste() wxOVERRIDE ;
virtual bool CanPaste() const wxOVERRIDE ;
virtual void SetEditable(bool editable) wxOVERRIDE ;
virtual long GetLastPosition() const wxOVERRIDE;
virtual void GetSelection( long* from, long* to) const wxOVERRIDE ;
virtual void SetSelection( long from , long to ) wxOVERRIDE;
virtual bool PositionToXY(long pos, long *x, long *y) const wxOVERRIDE;
virtual long XYToPosition(long x, long y) const wxOVERRIDE;
virtual void ShowPosition(long pos) wxOVERRIDE;
virtual void WriteText(const wxString& str) wxOVERRIDE ;
virtual bool HasOwnContextMenu() const wxOVERRIDE { return true; }
virtual bool SetHint(const wxString& hint) wxOVERRIDE;
virtual void SetJustification() wxOVERRIDE;
virtual void controlAction(WXWidget slf, void* _cmd, void *sender) wxOVERRIDE;
virtual bool becomeFirstResponder(WXWidget slf, void *_cmd) wxOVERRIDE;
virtual bool resignFirstResponder(WXWidget slf, void *_cmd) wxOVERRIDE;
virtual void EnableNewLineReplacement(bool enable) wxOVERRIDE;
virtual bool GetNewLineReplacement() wxOVERRIDE;
virtual void SetInternalSelection( long from , long to );
virtual void UpdateInternalSelectionFromEditor( wxNSTextFieldEditor* editor);
virtual wxSize GetBestSize() const wxOVERRIDE;
protected :
NSTextField* m_textField;
long m_selStart;
long m_selEnd;
private:
// Common part of both ctors.
void Init(WXWidget w);
// Get our formatter, creating it if necessary.
wxTextEntryFormatter* GetFormatter();
};
class wxNSTextViewControl : public wxNSTextBase
{
public:
wxNSTextViewControl( wxTextCtrl *wxPeer, WXWidget w, long style );
virtual ~wxNSTextViewControl();
virtual void insertText(NSString* text, WXWidget slf, void *_cmd) wxOVERRIDE;
virtual wxString GetStringValue() const wxOVERRIDE ;
virtual void SetStringValue( const wxString &str) wxOVERRIDE ;
virtual void Copy() wxOVERRIDE ;
virtual void Cut() wxOVERRIDE ;
virtual void Paste() wxOVERRIDE ;
virtual bool CanPaste() const wxOVERRIDE ;
virtual void SetEditable(bool editable) wxOVERRIDE ;
virtual long GetLastPosition() const wxOVERRIDE;
virtual void GetSelection( long* from, long* to) const wxOVERRIDE ;
virtual void SetSelection( long from , long to ) wxOVERRIDE;
virtual bool PositionToXY(long pos, long *x, long *y) const wxOVERRIDE;
virtual long XYToPosition(long x, long y) const wxOVERRIDE;
virtual void ShowPosition(long pos) wxOVERRIDE;
virtual void WriteText(const wxString& str) wxOVERRIDE ;
virtual void SetFont(const wxFont & font) wxOVERRIDE;
virtual bool GetStyle(long position, wxTextAttr& style) wxOVERRIDE;
virtual void SetStyle(long start, long end, const wxTextAttr& style) wxOVERRIDE;
virtual bool CanFocus() const wxOVERRIDE;
virtual bool HasOwnContextMenu() const wxOVERRIDE { return true; }
#if wxUSE_SPELLCHECK
virtual void CheckSpelling(const wxTextProofOptions& options) wxOVERRIDE;
virtual wxTextProofOptions GetCheckingOptions() const wxOVERRIDE;
#endif // wxUSE_SPELLCHECK
virtual void EnableAutomaticQuoteSubstitution(bool enable) wxOVERRIDE;
virtual void EnableAutomaticDashSubstitution(bool enable) wxOVERRIDE;
virtual void EnableNewLineReplacement(bool enable) wxOVERRIDE;
virtual bool GetNewLineReplacement() wxOVERRIDE;
virtual wxSize GetBestSize() const wxOVERRIDE;
virtual void SetJustification() wxOVERRIDE;
virtual void controlTextDidChange() wxOVERRIDE;
virtual bool CanUndo() const wxOVERRIDE;
virtual void Undo() wxOVERRIDE;
virtual bool CanRedo() const wxOVERRIDE;
virtual void Redo() wxOVERRIDE;
virtual void EmptyUndoBuffer() wxOVERRIDE;
protected:
void DoUpdateTextStyle();
NSScrollView* m_scrollView;
NSTextView* m_textView;
bool m_useCharWrapping;
NSUndoManager* m_undoManager;
};
class wxNSComboBoxControl : public wxNSTextFieldControl, public wxComboWidgetImpl
{
public :
wxNSComboBoxControl( wxComboBox *wxPeer, WXWidget w );
virtual ~wxNSComboBoxControl();
virtual int GetSelectedItem() const;
virtual void SetSelectedItem(int item);
virtual int GetNumberOfItems() const;
virtual void InsertItem(int pos, const wxString& item);
virtual void RemoveItem(int pos);
virtual void Clear();
virtual wxString GetStringAtIndex(int pos) const;
virtual int FindString(const wxString& text) const;
virtual void Popup();
virtual void Dismiss();
virtual void SetEditable(bool editable);
virtual void mouseEvent(WX_NSEvent event, WXWidget slf, void *_cmd);
private:
NSComboBox* m_comboBox;
};
#endif // _WX_OSX_COCOA_PRIVATE_TEXTIMPL_H_
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