text.cpp
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- /*
- * ===========================================================================
- * PRODUCTION $Log: text.cpp,v $
- * PRODUCTION Revision 1000.1 2004/06/01 21:09:21 gouriano
- * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.4
- * PRODUCTION
- * ===========================================================================
- */
- /* $Id: text.cpp,v 1000.1 2004/06/01 21:09:21 gouriano Exp $
- * ===========================================================================
- *
- * PUBLIC DOMAIN NOTICE
- * National Center for Biotechnology Information
- *
- * This software/database is a "United States Government Work" under the
- * terms of the United States Copyright Act. It was written as part of
- * the author's official duties as a United States Government employee and
- * thus cannot be copyrighted. This software/database is freely available
- * to the public for use. The National Library of Medicine and the U.S.
- * Government have not placed any restriction on its use or reproduction.
- *
- * Although all reasonable efforts have been taken to ensure the accuracy
- * and reliability of the software and data, the NLM and the U.S.
- * Government do not and cannot warrant the performance or results that
- * may be obtained by using this software or data. The NLM and the U.S.
- * Government disclaim all warranties, express or implied, including
- * warranties of performance, merchantability or fitness for any particular
- * purpose.
- *
- * Please cite the author in any work or product based on this material.
- *
- * ===========================================================================
- *
- * Authors: Mike DiCuccio
- *
- * File Description:
- *
- */
- #include <ncbi_pch.hpp>
- #include <gui/widgets/fl/text.hpp>
- #include <gui/utils/clipboard.hpp>
- BEGIN_NCBI_SCOPE
- CTextDisplay::CTextDisplay(int x, int y, int w, int h, const char* label)
- : Fl_Text_Display(x, y, w, h, label)
- {
- x_GetEventHandler().StandardConfig();
- }
- int CTextDisplay::handle(int event)
- {
- x_GetEventHandler().OnFLTKEvent(event);
- switch (x_GetEventHandler().GetGUIState()) {
- case CGUIEvent::ePasteState:
- if (x_OnPaste()) {
- return 1;
- }
- break;
- case CGUIEvent::eSelectAllState:
- if (x_OnSelectAll()) {
- return 1;
- }
- break;
- case CGUIEvent::eCutState:
- if (x_OnCut()) {
- return 1;
- }
- break;
- case CGUIEvent::eCopyState:
- if (x_OnCopy()) {
- return 1;
- }
- break;
- default:
- break;
- }
- return Fl_Text_Display::handle(event);
- }
- int CTextDisplay::x_OnSelectAll()
- {
- if (buffer()) {
- buffer()->select(0, buffer()->length());
- return 1;
- }
- return 0;
- }
- int CTextDisplay::x_OnCut()
- {
- if (buffer()) {
- string str(buffer()->text(), buffer()->length());
- CClipboard::Clear();
- CClipboard::Add(str);
- CClipboard::Copy();
- return 1;
- }
- return 0;
- }
- int CTextDisplay::x_OnCopy()
- {
- if (buffer()) {
- string str(buffer()->text(), buffer()->length());
- CClipboard::Clear();
- CClipboard::Add(str);
- CClipboard::Copy();
- return 1;
- }
- return 0;
- }
- int CTextDisplay::x_OnPaste()
- {
- return 0;
- }
- CGUIEvent& CTextDisplay::x_GetEventHandler()
- {
- return m_EventHandler;
- }
- END_NCBI_SCOPE
- /*
- * ===========================================================================
- * $Log: text.cpp,v $
- * Revision 1000.1 2004/06/01 21:09:21 gouriano
- * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.4
- *
- * Revision 1.4 2004/05/21 22:27:53 gorelenk
- * Added PCH ncbi_pch.hpp
- *
- * Revision 1.3 2004/05/20 12:42:28 dicuccio
- * Use CClipboard instead of raw FLTK copy
- *
- * Revision 1.2 2004/05/04 19:05:57 johnson
- * implemented copy & select all
- *
- * Revision 1.1 2004/01/30 17:19:15 dicuccio
- * Initial revision
- *
- * ===========================================================================
- */