pcsx2/3rdparty/wxwidgets3.0/include/wx/msw/textentry.h

103 lines
3.4 KiB
C++

///////////////////////////////////////////////////////////////////////////////
// Name: wx/msw/textentry.h
// Purpose: wxMSW-specific wxTextEntry implementation
// Author: Vadim Zeitlin
// Created: 2007-09-26
// Copyright: (c) 2007 Vadim Zeitlin <vadim@wxwindows.org>
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
#ifndef _WX_MSW_TEXTENTRY_H_
#define _WX_MSW_TEXTENTRY_H_
class wxTextAutoCompleteData; // private class used only by wxTextEntry itself
// ----------------------------------------------------------------------------
// wxTextEntry: common part of wxComboBox and (single line) wxTextCtrl
// ----------------------------------------------------------------------------
class WXDLLIMPEXP_CORE wxTextEntry : public wxTextEntryBase
{
public:
wxTextEntry();
virtual ~wxTextEntry();
// implement wxTextEntryBase pure virtual methods
virtual void WriteText(const wxString& text);
virtual void Remove(long from, long to);
virtual void Copy();
virtual void Cut();
virtual void Paste();
virtual void Undo();
virtual void Redo();
virtual bool CanUndo() const;
virtual bool CanRedo() const;
virtual void SetInsertionPoint(long pos);
virtual long GetInsertionPoint() const;
virtual long GetLastPosition() const;
virtual void SetSelection(long from, long to)
{ DoSetSelection(from, to); }
virtual void GetSelection(long *from, long *to) const;
virtual bool IsEditable() const;
virtual void SetEditable(bool editable);
virtual void SetMaxLength(unsigned long len);
#if wxUSE_UXTHEME
virtual bool SetHint(const wxString& hint);
virtual wxString GetHint() const;
#endif // wxUSE_UXTHEME
protected:
virtual wxString DoGetValue() const;
// this is really a hook for multiline text controls as the single line
// ones don't need to ever scroll to show the selection but having it here
// allows us to put Remove() in the base class
enum
{
SetSel_NoScroll = 0, // don't do anything special
SetSel_Scroll = 1 // default: scroll to make the selection visible
};
virtual void DoSetSelection(long from, long to, int flags = SetSel_Scroll);
// margins functions
virtual bool DoSetMargins(const wxPoint& pt);
virtual wxPoint DoGetMargins() const;
// auto-completion uses COM under Windows so they won't work without
// wxUSE_OLE as OleInitialize() is not called then
#if wxUSE_OLE
virtual bool DoAutoCompleteStrings(const wxArrayString& choices);
#if wxUSE_DYNLIB_CLASS
virtual bool DoAutoCompleteFileNames(int flags);
#endif // wxUSE_DYNLIB_CLASS
virtual bool DoAutoCompleteCustom(wxTextCompleter *completer);
#endif // wxUSE_OLE
private:
// implement this to return the HWND of the EDIT control
virtual WXHWND GetEditHWND() const = 0;
#if wxUSE_OLE
// Get the auto-complete object creating it if necessary. Returns NULL if
// creating it failed.
wxTextAutoCompleteData *GetOrCreateCompleter();
// Various auto-completion-related stuff, only used if any of AutoComplete()
// methods are called. Use the function above to access it.
wxTextAutoCompleteData *m_autoCompleteData;
// It needs to call our GetEditableWindow() and GetEditHWND() methods.
friend class wxTextAutoCompleteData;
#endif // wxUSE_OLE
};
#endif // _WX_MSW_TEXTENTRY_H_