1309ba6c7e
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@9870 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
106 lines
2.7 KiB
C++
106 lines
2.7 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: m_pre.cpp
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// Purpose: wxHtml module for <PRE> ... </PRE> tag (code citation)
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// Author: Vaclav Slavik
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// RCS-ID: $Id$
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// Copyright: (c) 1999 Vaclav Slavik
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// Licence: wxWindows Licence
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/////////////////////////////////////////////////////////////////////////////
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#ifdef __GNUG__
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#pragma implementation
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#endif
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#include "wx/wxprec.h"
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#include "wx/defs.h"
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#if wxUSE_HTML && wxUSE_STREAMS
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#ifdef __BORDLANDC__
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#pragma hdrstop
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#endif
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#ifndef WXPRECOMP
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#include "wx/wx.h"
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#endif
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#include "wx/html/forcelnk.h"
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#include "wx/html/m_templ.h"
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#include "wx/html/htmlcell.h"
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#include "wx/tokenzr.h"
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#include "wx/encconv.h"
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FORCE_LINK_ME(m_pre)
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//-----------------------------------------------------------------------------
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// The list handler:
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//-----------------------------------------------------------------------------
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TAG_HANDLER_BEGIN(PRE, "PRE")
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TAG_HANDLER_PROC(tag)
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{
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wxHtmlContainerCell *c;
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int fixed = m_WParser->GetFontFixed(),
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italic = m_WParser->GetFontItalic(),
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underlined = m_WParser->GetFontUnderlined(),
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bold = m_WParser->GetFontBold(),
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fsize = m_WParser->GetFontSize();
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c = m_WParser->GetContainer();
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m_WParser->SetFontUnderlined(FALSE);
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m_WParser->SetFontBold(FALSE);
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m_WParser->SetFontItalic(FALSE);
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m_WParser->SetFontFixed(TRUE);
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m_WParser->SetFontSize(3);
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c->InsertCell(new wxHtmlFontCell(m_WParser->CreateCurrentFont()));
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m_WParser->CloseContainer();
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c = m_WParser->OpenContainer();
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c->SetAlignHor(wxHTML_ALIGN_LEFT);
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wxString src, srcMid;
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src = *m_WParser->GetSource();
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srcMid = src.Mid(tag.GetBeginPos(),
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tag.GetEndPos1() - tag.GetBeginPos());
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srcMid.Replace(wxT("\t"), wxT(" "));
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srcMid.Replace(wxT(" "), wxT(" "));
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srcMid.Replace(wxT("\n"), wxT("<br>"));
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// It is safe to temporarily change the source being parsed,
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// provided we restore the state back after parsing
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m_Parser->SetSource(srcMid);
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m_Parser->DoParsing();
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m_Parser->SetSource(src);
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m_WParser->CloseContainer();
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c = m_WParser->OpenContainer();
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m_WParser->SetFontUnderlined(underlined);
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m_WParser->SetFontBold(bold);
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m_WParser->SetFontItalic(italic);
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m_WParser->SetFontFixed(fixed);
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m_WParser->SetFontSize(fsize);
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c->InsertCell(new wxHtmlFontCell(m_WParser->CreateCurrentFont()));
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return TRUE;
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}
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TAG_HANDLER_END(PRE)
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TAGS_MODULE_BEGIN(Pre)
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TAGS_MODULE_ADD(PRE)
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TAGS_MODULE_END(Pre)
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#endif
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