dc35710bf8
git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@3123 212acab6-be3b-0410-9dea-997c60f758d6
138 lines
3.2 KiB
C++
138 lines
3.2 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: m_links.cpp
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// Purpose: wxHtml module for links & anchors
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// Author: Vaclav Slavik
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// RCS-ID: $Id: m_links.cpp,v 1.2 2003/09/22 19:28:09 joostverburg Exp $
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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 __BORLANDC__
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#pragma hdrstop
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#endif
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#ifndef WXPRECOMP
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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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FORCE_LINK_ME(m_links)
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class wxHtmlAnchorCell : public wxHtmlCell
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{
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private:
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wxString m_AnchorName;
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public:
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wxHtmlAnchorCell(const wxString& name) : wxHtmlCell() {m_AnchorName = name;}
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virtual const wxHtmlCell* Find(int condition, const void* param) const
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{
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if ((condition == wxHTML_COND_ISANCHOR) && (m_AnchorName == (*((const wxString*)param))))
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return this;
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else
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return wxHtmlCell::Find(condition, param);
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}
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};
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TAG_HANDLER_BEGIN(A, "A")
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TAG_HANDLER_PROC(tag)
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{
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if (tag.HasParam( wxT("NAME") ))
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{
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m_WParser->GetContainer()->InsertCell(new wxHtmlAnchorCell(tag.GetParam( wxT("NAME") )));
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}
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if (tag.HasParam( wxT("HREF") ))
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{
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wxHtmlLinkInfo oldlnk = m_WParser->GetLink();
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wxColour oldclr = m_WParser->GetActualColor();
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int oldund = m_WParser->GetFontUnderlined();
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wxString name(tag.GetParam( wxT("HREF") )), target;
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wxColor LinkColor;
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LinkColor.Set(0x0C, 0x6E, 0x97);
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char apppath[MAX_PATH],*temp;
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GetModuleFileName(NULL,apppath,sizeof(apppath));
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temp=strrchr(apppath,'\\');
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if(temp!=NULL) *temp=0;
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char fullpath[MAX_PATH];
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if (name.Left(3).Cmp("EX:") == 0)
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{
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// External
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if ((name.Left(10).Cmp("EX:http://") == 0) || (name.Left(9).Cmp("EX:irc://") == 0))
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{
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}
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else
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{
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_snprintf(fullpath,sizeof(fullpath),"%s\\%s",apppath,name.Mid(3));
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if (wxFileExists(fullpath) || wxDirExists(fullpath))
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{
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}
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else
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{
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// Feature not installed
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LinkColor.Set(0x80, 0x80, 0x80);
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}
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}
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}
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else
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{
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}
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if (tag.HasParam( wxT("TARGET") )) target = tag.GetParam( wxT("TARGET") );
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m_WParser->SetActualColor(LinkColor);
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m_WParser->GetContainer()->InsertCell(new wxHtmlColourCell(LinkColor));
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m_WParser->GetContainer()->InsertCell(new wxHtmlFontCell(m_WParser->CreateCurrentFont()));
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m_WParser->SetLink(wxHtmlLinkInfo(name, target));
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ParseInner(tag);
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m_WParser->SetLink(oldlnk);
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m_WParser->SetFontUnderlined(oldund);
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m_WParser->GetContainer()->InsertCell(new wxHtmlFontCell(m_WParser->CreateCurrentFont()));
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m_WParser->SetActualColor(oldclr);
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m_WParser->GetContainer()->InsertCell(new wxHtmlColourCell(oldclr));
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return TRUE;
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}
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else return FALSE;
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}
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TAG_HANDLER_END(A)
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TAGS_MODULE_BEGIN(Links)
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TAGS_MODULE_ADD(A)
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TAGS_MODULE_END(Links)
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#endif
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