63803dd8d9
These warnings were apparently harmless, but really annoying, so get rid of them by renaming the variables instead of reusing the same name in the nested scope. Closes #17351.
2808 lines
94 KiB
C++
2808 lines
94 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: src/richtext/richtextxml.cpp
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// Purpose: XML and HTML I/O for wxRichTextCtrl
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// Author: Julian Smart
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// Modified by:
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// Created: 2005-09-30
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// Copyright: (c) Julian Smart
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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// For compilers that support precompilation, includes "wx.h".
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#include "wx/wxprec.h"
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#if wxUSE_RICHTEXT && wxUSE_XML
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#include "wx/richtext/richtextxml.h"
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#ifndef WX_PRECOMP
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#include "wx/intl.h"
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#include "wx/module.h"
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#include "wx/log.h"
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#endif
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#include "wx/filename.h"
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#include "wx/clipbrd.h"
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#include "wx/wfstream.h"
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#include "wx/sstream.h"
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#include "wx/txtstrm.h"
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#include "wx/mstream.h"
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#include "wx/tokenzr.h"
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#include "wx/stopwatch.h"
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#include "wx/xml/xml.h"
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// For use with earlier versions of wxWidgets
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#ifndef WXUNUSED_IN_UNICODE
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#if wxUSE_UNICODE
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#define WXUNUSED_IN_UNICODE(x) WXUNUSED(x)
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#else
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#define WXUNUSED_IN_UNICODE(x) x
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#endif
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#endif
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// Set to 1 for slower wxXmlDocument method, 0 for faster direct method.
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// If we make wxXmlDocument::Save more efficient, we might switch to this
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// method.
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#define wxRICHTEXT_USE_XMLDOCUMENT_OUTPUT 0
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#if wxRICHTEXT_USE_XMLDOCUMENT_OUTPUT && !wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
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# error Must define wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT in richtextxml.h to use this method.
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#endif
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#if !wxRICHTEXT_USE_XMLDOCUMENT_OUTPUT && !wxRICHTEXT_HAVE_DIRECT_OUTPUT
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# error Must define wxRICHTEXT_HAVE_DIRECT_OUTPUT in richtextxml.h to use this method.
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#endif
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// Set to 1 to time file saving
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#define wxRICHTEXT_USE_OUTPUT_TIMINGS 0
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wxIMPLEMENT_DYNAMIC_CLASS(wxRichTextXMLHandler, wxRichTextFileHandler);
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wxStringToStringHashMap wxRichTextXMLHandler::sm_nodeNameToClassMap;
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void wxRichTextXMLHandler::Init()
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{
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}
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#if wxUSE_STREAMS
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bool wxRichTextXMLHandler::DoLoadFile(wxRichTextBuffer *buffer, wxInputStream& stream)
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{
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if (!stream.IsOk())
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return false;
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m_helper.SetFlags(GetFlags());
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buffer->ResetAndClearCommands();
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buffer->Clear();
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wxXmlDocument* xmlDoc = new wxXmlDocument;
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bool success = true;
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// This is the encoding to convert to (memory encoding rather than file encoding)
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wxString encoding(wxT("UTF-8"));
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#if !wxUSE_UNICODE && wxUSE_INTL
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encoding = wxLocale::GetSystemEncodingName();
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#endif
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if (!xmlDoc->Load(stream, encoding))
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{
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buffer->ResetAndClearCommands();
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success = false;
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}
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else
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{
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if (xmlDoc->GetRoot() && xmlDoc->GetRoot()->GetType() == wxXML_ELEMENT_NODE && xmlDoc->GetRoot()->GetName() == wxT("richtext"))
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{
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wxXmlNode* child = xmlDoc->GetRoot()->GetChildren();
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while (child)
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{
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if (child->GetType() == wxXML_ELEMENT_NODE)
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{
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wxString name = child->GetName();
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if (name == wxT("richtext-version"))
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{
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}
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else
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ImportXML(buffer, buffer, child);
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}
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child = child->GetNext();
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}
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}
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else
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{
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success = false;
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}
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}
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delete xmlDoc;
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buffer->UpdateRanges();
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return success;
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}
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/// Creates an object given an XML element name
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wxRichTextObject* wxRichTextXMLHandler::CreateObjectForXMLName(wxRichTextObject* WXUNUSED(parent), const wxString& name) const
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{
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// The standard node to class mappings are added in wxRichTextModule::OnInit in richtextbuffer.cpp
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wxStringToStringHashMap::const_iterator it = sm_nodeNameToClassMap.find(name);
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if (it == sm_nodeNameToClassMap.end())
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return NULL;
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else
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return wxDynamicCast(wxCreateDynamicObject(it->second), wxRichTextObject);
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}
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/// Recursively import an object
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bool wxRichTextXMLHandler::ImportXML(wxRichTextBuffer* buffer, wxRichTextObject* obj, wxXmlNode* node)
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{
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bool recurse = false;
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obj->ImportFromXML(buffer, node, this, & recurse);
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// TODO: how to control whether to import children.
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wxRichTextCompositeObject* compositeParent = wxDynamicCast(obj, wxRichTextCompositeObject);
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if (recurse && compositeParent)
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{
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wxXmlNode* child = node->GetChildren();
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while (child)
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{
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if (child->GetName() != wxT("stylesheet"))
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{
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wxRichTextObject* childObj = CreateObjectForXMLName(obj, child->GetName());
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if (childObj)
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{
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compositeParent->AppendChild(childObj);
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ImportXML(buffer, childObj, child);
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}
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}
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child = child->GetNext();
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}
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}
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return true;
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}
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bool wxRichTextXMLHandler::DoSaveFile(wxRichTextBuffer *buffer, wxOutputStream& stream)
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{
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if (!stream.IsOk())
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return false;
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m_helper.SetupForSaving(m_encoding);
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m_helper.SetFlags(GetFlags());
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wxString version(wxT("1.0") ) ;
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wxString fileEncoding = m_helper.GetFileEncoding();
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#if wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT && wxRICHTEXT_USE_XMLDOCUMENT_OUTPUT
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#if wxRICHTEXT_USE_OUTPUT_TIMINGS
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wxStopWatch stopwatch;
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#endif
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wxXmlDocument* doc = new wxXmlDocument;
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doc->SetFileEncoding(fileEncoding);
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wxXmlNode* rootNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("richtext"));
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doc->SetRoot(rootNode);
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rootNode->AddAttribute(wxT("version"), wxT("1.0.0.0"));
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rootNode->AddAttribute(wxT("xmlns"), wxT("http://www.wxwidgets.org"));
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if (buffer->GetStyleSheet() && (GetFlags() & wxRICHTEXT_HANDLER_INCLUDE_STYLESHEET))
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{
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wxXmlNode* styleSheetNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("stylesheet"));
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rootNode->AddChild(styleSheetNode);
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wxString nameAndDescr;
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if (!buffer->GetStyleSheet()->GetName().empty())
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styleSheetNode->AddAttribute(wxT("name"), buffer->GetStyleSheet()->GetName());
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if (!buffer->GetStyleSheet()->GetDescription().empty())
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styleSheetNode->AddAttribute(wxT("description"), buffer->GetStyleSheet()->GetDescription());
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int i;
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for (i = 0; i < (int) buffer->GetStyleSheet()->GetCharacterStyleCount(); i++)
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{
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wxRichTextCharacterStyleDefinition* def = buffer->GetStyleSheet()->GetCharacterStyle(i);
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m_helper.ExportStyleDefinition(styleSheetNode, def);
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}
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for (i = 0; i < (int) buffer->GetStyleSheet()->GetParagraphStyleCount(); i++)
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{
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wxRichTextParagraphStyleDefinition* def = buffer->GetStyleSheet()->GetParagraphStyle(i);
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m_helper.ExportStyleDefinition(styleSheetNode, def);
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}
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for (i = 0; i < (int) buffer->GetStyleSheet()->GetListStyleCount(); i++)
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{
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wxRichTextListStyleDefinition* def = buffer->GetStyleSheet()->GetListStyle(i);
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m_helper.ExportStyleDefinition(styleSheetNode, def);
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}
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for (i = 0; i < (int) buffer->GetStyleSheet()->GetBoxStyleCount(); i++)
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{
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wxRichTextBoxStyleDefinition* def = buffer->GetStyleSheet()->GetBoxStyle(i);
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m_helper.ExportStyleDefinition(styleSheetNode, def);
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}
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m_helper.WriteProperties(styleSheetNode, buffer->GetStyleSheet()->GetProperties());
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}
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bool success = ExportXML(rootNode, *buffer);
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#if wxRICHTEXT_USE_OUTPUT_TIMINGS
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long t = stopwatch.Time();
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wxLogDebug(wxT("Creating the document took %ldms"), t);
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wxMessageBox(wxString::Format(wxT("Creating the document took %ldms"), t));
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#endif
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if (success)
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{
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#if wxRICHTEXT_USE_OUTPUT_TIMINGS
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wxStopWatch s2;
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#endif
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success = doc->Save(stream);
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#if wxRICHTEXT_USE_OUTPUT_TIMINGS
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long t2 = s2.Time();
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wxLogDebug(wxT("Save() took %ldms"), t2);
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wxMessageBox(wxString::Format(wxT("Save() took %ldms"), t2));
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#endif
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}
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delete doc;
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doc = NULL;
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#else
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// !(wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT && wxRICHTEXT_USE_XMLDOCUMENT_OUTPUT)
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wxString s ;
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s.Printf(wxT("<?xml version=\"%s\" encoding=\"%s\"?>\n"),
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version.c_str(), fileEncoding.c_str());
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m_helper.OutputString(stream, s);
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m_helper.OutputString(stream, wxT("<richtext version=\"1.0.0.0\" xmlns=\"http://www.wxwidgets.org\">"));
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int level = 1;
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if (buffer->GetStyleSheet() && (GetFlags() & wxRICHTEXT_HANDLER_INCLUDE_STYLESHEET))
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{
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m_helper.OutputIndentation(stream, level);
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wxString nameAndDescr;
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if (!buffer->GetStyleSheet()->GetName().empty())
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nameAndDescr << wxT(" name=\"") << buffer->GetStyleSheet()->GetName() << wxT("\"");
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if (!buffer->GetStyleSheet()->GetDescription().empty())
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nameAndDescr << wxT(" description=\"") << buffer->GetStyleSheet()->GetDescription() << wxT("\"");
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m_helper.OutputString(stream, wxString(wxT("<stylesheet")) + nameAndDescr + wxT(">"));
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int i;
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for (i = 0; i < (int) buffer->GetStyleSheet()->GetCharacterStyleCount(); i++)
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{
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wxRichTextCharacterStyleDefinition* def = buffer->GetStyleSheet()->GetCharacterStyle(i);
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m_helper.ExportStyleDefinition(stream, def, level + 1);
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}
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for (i = 0; i < (int) buffer->GetStyleSheet()->GetParagraphStyleCount(); i++)
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{
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wxRichTextParagraphStyleDefinition* def = buffer->GetStyleSheet()->GetParagraphStyle(i);
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m_helper.ExportStyleDefinition(stream, def, level + 1);
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}
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for (i = 0; i < (int) buffer->GetStyleSheet()->GetListStyleCount(); i++)
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{
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wxRichTextListStyleDefinition* def = buffer->GetStyleSheet()->GetListStyle(i);
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m_helper.ExportStyleDefinition(stream, def, level + 1);
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}
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for (i = 0; i < (int) buffer->GetStyleSheet()->GetBoxStyleCount(); i++)
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{
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wxRichTextBoxStyleDefinition* def = buffer->GetStyleSheet()->GetBoxStyle(i);
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m_helper.ExportStyleDefinition(stream, def, level + 1);
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}
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m_helper.WriteProperties(stream, buffer->GetStyleSheet()->GetProperties(), level);
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m_helper.OutputIndentation(stream, level);
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m_helper.OutputString(stream, wxT("</stylesheet>"));
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}
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bool success = ExportXML(stream, *buffer, level);
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m_helper.OutputString(stream, wxT("\n</richtext>"));
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m_helper.OutputString(stream, wxT("\n"));
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#endif
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return success;
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}
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#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
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/// Recursively export an object
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bool wxRichTextXMLHandler::ExportXML(wxOutputStream& stream, wxRichTextObject& obj, int indent)
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{
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obj.ExportXML(stream, indent, this);
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return true;
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}
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#endif
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// wxRICHTEXT_HAVE_DIRECT_OUTPUT
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#if wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
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bool wxRichTextXMLHandler::ExportXML(wxXmlNode* parent, wxRichTextObject& obj)
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{
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obj.ExportXML(parent, this);
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return true;
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}
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#endif
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// wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
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#endif
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// wxUSE_STREAMS
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// Import this object from XML
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bool wxRichTextObject::ImportFromXML(wxRichTextBuffer* WXUNUSED(buffer), wxXmlNode* node, wxRichTextXMLHandler* handler, bool* recurse)
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{
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handler->GetHelper().ImportProperties(GetProperties(), node);
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handler->GetHelper().ImportStyle(GetAttributes(), node, UsesParagraphAttributes());
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wxString value = node->GetAttribute(wxT("show"), wxEmptyString);
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if (!value.IsEmpty())
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Show(value == wxT("1"));
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*recurse = true;
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return true;
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}
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#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
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// Export this object directly to the given stream.
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bool wxRichTextObject::ExportXML(wxOutputStream& stream, int indent, wxRichTextXMLHandler* handler)
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{
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handler->GetHelper().OutputIndentation(stream, indent);
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handler->GetHelper().OutputString(stream, wxT("<") + GetXMLNodeName());
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wxString style = handler->GetHelper().AddAttributes(this, true);
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handler->GetHelper().OutputString(stream, style + wxT(">"));
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if (GetProperties().GetCount() > 0)
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{
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handler->GetHelper().WriteProperties(stream, GetProperties(), indent);
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}
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wxRichTextCompositeObject* composite = wxDynamicCast(this, wxRichTextCompositeObject);
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if (composite)
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{
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size_t i;
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for (i = 0; i < composite->GetChildCount(); i++)
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{
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wxRichTextObject* child = composite->GetChild(i);
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child->ExportXML(stream, indent+1, handler);
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}
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}
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handler->GetHelper().OutputIndentation(stream, indent);
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handler->GetHelper().OutputString(stream, wxT("</") + GetXMLNodeName() + wxT(">"));
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return true;
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}
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#endif
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#if wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
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// Export this object to the given parent node, usually creating at least one child node.
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bool wxRichTextObject::ExportXML(wxXmlNode* parent, wxRichTextXMLHandler* handler)
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{
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wxXmlNode* elementNode = new wxXmlNode(wxXML_ELEMENT_NODE, GetXMLNodeName());
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parent->AddChild(elementNode);
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handler->GetHelper().AddAttributes(elementNode, this, true);
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handler->GetHelper().WriteProperties(elementNode, GetProperties());
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wxRichTextCompositeObject* composite = wxDynamicCast(this, wxRichTextCompositeObject);
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if (composite)
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{
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size_t i;
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for (i = 0; i < composite->GetChildCount(); i++)
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{
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wxRichTextObject* child = composite->GetChild(i);
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child->ExportXML(elementNode, handler);
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}
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}
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return true;
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}
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#endif
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// Import this object from XML
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bool wxRichTextPlainText::ImportFromXML(wxRichTextBuffer* buffer, wxXmlNode* node, wxRichTextXMLHandler* handler, bool* recurse)
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{
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wxRichTextObject::ImportFromXML(buffer, node, handler, recurse);
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if (node->GetName() == wxT("text"))
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{
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wxString text;
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wxXmlNode* textChild = node->GetChildren();
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// First skip past properties, if any.
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wxXmlNode* n = textChild;
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while (n)
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{
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// Skip past properties
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if ((n->GetType() == wxXML_ELEMENT_NODE) && n->GetName() == wxT("properties"))
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{
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textChild = n->GetNext();
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n = NULL;
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// Skip past the whitespace after the properties
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while (textChild && (textChild->GetType() == wxXML_TEXT_NODE))
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{
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wxString cText = textChild->GetContent();
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cText.Trim(true);
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cText.Trim(false);
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if (!cText.IsEmpty())
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{
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textChild->SetContent(cText);
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break;
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}
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else
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textChild = textChild->GetNext();
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}
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break;
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}
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if (n)
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n = n->GetNext();
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}
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while (textChild)
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{
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if (textChild->GetType() == wxXML_TEXT_NODE ||
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textChild->GetType() == wxXML_CDATA_SECTION_NODE)
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{
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wxString text2 = textChild->GetContent();
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// Strip whitespace from end
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if (!text2.empty() && text2[text2.length()-1] == wxT('\n'))
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text2 = text2.Mid(0, text2.length()-1);
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if (!text2.empty() && text2[0] == wxT('"'))
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text2 = text2.Mid(1);
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if (!text2.empty() && text2[text2.length()-1] == wxT('"'))
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text2 = text2.Mid(0, text2.length() - 1);
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text += text2;
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}
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textChild = textChild->GetNext();
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}
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SetText(text);
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}
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else if (node->GetName() == wxT("symbol"))
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{
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// This is a symbol that XML can't read in the normal way
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wxString text;
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wxXmlNode* textChild = node->GetChildren();
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while (textChild)
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{
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if (textChild->GetType() == wxXML_TEXT_NODE ||
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textChild->GetType() == wxXML_CDATA_SECTION_NODE)
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{
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wxString text2 = textChild->GetContent();
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text += text2;
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}
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textChild = textChild->GetNext();
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}
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wxString actualText;
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actualText << (wxChar) wxAtoi(text);
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SetText(actualText);
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}
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else
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return false;
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return true;
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}
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|
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#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
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// Export this object directly to the given stream.
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bool wxRichTextPlainText::ExportXML(wxOutputStream& stream, int indent, wxRichTextXMLHandler* handler)
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|
{
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wxString style = handler->GetHelper().AddAttributes(this, false);
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int i;
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int last = 0;
|
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const wxString& text = GetText();
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int len = (int) text.Length();
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|
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if (len == 0)
|
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{
|
|
i = 0;
|
|
handler->GetHelper().OutputIndentation(stream, indent);
|
|
handler->GetHelper().OutputString(stream, wxT("<text"));
|
|
handler->GetHelper().OutputString(stream, style + wxT(">"));
|
|
if (GetProperties().GetCount() > 0)
|
|
{
|
|
handler->GetHelper().WriteProperties(stream, GetProperties(), indent);
|
|
handler->GetHelper().OutputIndentation(stream, indent);
|
|
}
|
|
handler->GetHelper().OutputString(stream, wxT("</text>"));
|
|
}
|
|
else for (i = 0; i < len; i++)
|
|
{
|
|
#if wxUSE_UNICODE
|
|
int c = (int) text[i];
|
|
#else
|
|
int c = (int) wxUChar(text[i]);
|
|
#endif
|
|
if (((c < 32 || c == 34) && /* c != 9 && */ c != 10 && c != 13)
|
|
// XML ranges
|
|
|| (!(c >= 32 && c <= 55295) && !(c >= 57344 && c <= 65533))
|
|
)
|
|
{
|
|
if (i > 0)
|
|
{
|
|
wxString fragment(text.Mid(last, i-last));
|
|
if (!fragment.empty())
|
|
{
|
|
handler->GetHelper().OutputIndentation(stream, indent);
|
|
handler->GetHelper().OutputString(stream, wxT("<text"));
|
|
|
|
handler->GetHelper().OutputString(stream, style + wxT(">"));
|
|
|
|
if (!fragment.empty() && (fragment[0] == wxT(' ') || fragment[fragment.length()-1] == wxT(' ')))
|
|
{
|
|
handler->GetHelper().OutputString(stream, wxT("\""));
|
|
handler->GetHelper().OutputStringEnt(stream, fragment);
|
|
handler->GetHelper().OutputString(stream, wxT("\""));
|
|
}
|
|
else
|
|
handler->GetHelper().OutputStringEnt(stream, fragment);
|
|
|
|
if (GetProperties().GetCount() > 0)
|
|
{
|
|
handler->GetHelper().WriteProperties(stream, GetProperties(), indent);
|
|
handler->GetHelper().OutputIndentation(stream, indent);
|
|
}
|
|
handler->GetHelper().OutputString(stream, wxT("</text>"));
|
|
}
|
|
}
|
|
|
|
// Output this character as a number in a separate tag, because XML can't cope
|
|
// with entities below 32 except for 10 and 13
|
|
last = i + 1;
|
|
handler->GetHelper().OutputIndentation(stream, indent);
|
|
handler->GetHelper().OutputString(stream, wxT("<symbol"));
|
|
|
|
handler->GetHelper().OutputString(stream, style + wxT(">"));
|
|
handler->GetHelper().OutputString(stream, wxString::Format(wxT("%d"), c));
|
|
|
|
if (GetProperties().GetCount() > 0)
|
|
{
|
|
handler->GetHelper().WriteProperties(stream, GetProperties(), indent);
|
|
handler->GetHelper().OutputIndentation(stream, indent);
|
|
}
|
|
handler->GetHelper().OutputString(stream, wxT("</symbol>"));
|
|
}
|
|
}
|
|
|
|
wxString fragment;
|
|
if (last == 0)
|
|
fragment = text;
|
|
else
|
|
fragment = text.Mid(last, i-last);
|
|
|
|
if (last < len)
|
|
{
|
|
handler->GetHelper().OutputIndentation(stream, indent);
|
|
handler->GetHelper().OutputString(stream, wxT("<text"));
|
|
|
|
handler->GetHelper().OutputString(stream, style + wxT(">"));
|
|
|
|
if (GetProperties().GetCount() > 0)
|
|
{
|
|
handler->GetHelper().WriteProperties(stream, GetProperties(), indent);
|
|
handler->GetHelper().OutputIndentation(stream, indent);
|
|
}
|
|
|
|
if (!fragment.empty() && (fragment[0] == wxT(' ') || fragment[fragment.length()-1] == wxT(' ')))
|
|
{
|
|
handler->GetHelper().OutputString(stream, wxT("\""));
|
|
handler->GetHelper().OutputStringEnt(stream, fragment);
|
|
handler->GetHelper().OutputString(stream, wxT("\""));
|
|
}
|
|
else
|
|
handler->GetHelper().OutputStringEnt(stream, fragment);
|
|
|
|
handler->GetHelper().OutputString(stream, wxT("</text>"));
|
|
}
|
|
return true;
|
|
}
|
|
#endif
|
|
|
|
#if wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
|
|
// Export this object to the given parent node, usually creating at least one child node.
|
|
bool wxRichTextPlainText::ExportXML(wxXmlNode* parent, wxRichTextXMLHandler* handler)
|
|
{
|
|
int i;
|
|
int last = 0;
|
|
const wxString& text = GetText();
|
|
int len = (int) text.Length();
|
|
|
|
if (len == 0)
|
|
{
|
|
i = 0;
|
|
|
|
wxXmlNode* elementNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("text"));
|
|
parent->AddChild(elementNode);
|
|
|
|
handler->GetHelper().AddAttributes(elementNode, GetAttributes(), false);
|
|
handler->GetHelper().WriteProperties(elementNode, GetProperties());
|
|
}
|
|
else for (i = 0; i < len; i++)
|
|
{
|
|
#if wxUSE_UNICODE
|
|
int c = (int) text[i];
|
|
#else
|
|
int c = (int) wxUChar(text[i]);
|
|
#endif
|
|
if ((c < 32 || c == 34) && c != 10 && c != 13)
|
|
{
|
|
if (i > 0)
|
|
{
|
|
wxString fragment(text.Mid(last, i-last));
|
|
if (!fragment.empty())
|
|
{
|
|
// TODO: I'm assuming wxXmlDocument will output quotes if necessary
|
|
wxXmlNode* elementNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("text"));
|
|
parent->AddChild(elementNode);
|
|
handler->GetHelper().AddAttributes(elementNode, GetAttributes(), false);
|
|
handler->GetHelper().WriteProperties(elementNode, GetProperties());
|
|
|
|
wxXmlNode* textNode = new wxXmlNode(wxXML_TEXT_NODE, wxT("text"));
|
|
elementNode->AddChild(textNode);
|
|
|
|
if (fragment[0] == wxT(' ') || fragment[fragment.length()-1] == wxT(' '))
|
|
fragment = wxT("\"") + fragment + wxT("\"");
|
|
|
|
textNode->SetContent(fragment);
|
|
}
|
|
}
|
|
|
|
// Output this character as a number in a separate tag, because XML can't cope
|
|
// with entities below 32 except for 10 and 13
|
|
|
|
wxXmlNode* elementNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("symbol"));
|
|
parent->AddChild(elementNode);
|
|
|
|
handler->GetHelper().AddAttributes(elementNode, GetAttributes(), false);
|
|
handler->GetHelper().WriteProperties(elementNode, GetProperties());
|
|
|
|
wxXmlNode* textNode = new wxXmlNode(wxXML_TEXT_NODE, wxT("text"));
|
|
elementNode->AddChild(textNode);
|
|
textNode->SetContent(wxString::Format(wxT("%d"), c));
|
|
|
|
last = i + 1;
|
|
}
|
|
}
|
|
|
|
wxString fragment;
|
|
if (last == 0)
|
|
fragment = text;
|
|
else
|
|
fragment = text.Mid(last, i-last);
|
|
|
|
if (last < len)
|
|
{
|
|
wxXmlNode* elementNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("text"));
|
|
parent->AddChild(elementNode);
|
|
handler->GetHelper().AddAttributes(elementNode, GetAttributes(), false);
|
|
|
|
wxXmlNode* textNode = new wxXmlNode(wxXML_TEXT_NODE, wxT("text"));
|
|
elementNode->AddChild(textNode);
|
|
|
|
if (fragment[0] == wxT(' ') || fragment[fragment.length()-1] == wxT(' '))
|
|
fragment = wxT("\"") + fragment + wxT("\"");
|
|
|
|
textNode->SetContent(fragment);
|
|
}
|
|
return true;
|
|
}
|
|
#endif
|
|
|
|
// Import this object from XML
|
|
bool wxRichTextImage::ImportFromXML(wxRichTextBuffer* buffer, wxXmlNode* node, wxRichTextXMLHandler* handler, bool* recurse)
|
|
{
|
|
wxRichTextObject::ImportFromXML(buffer, node, handler, recurse);
|
|
|
|
wxBitmapType imageType = wxBITMAP_TYPE_PNG;
|
|
wxString value = node->GetAttribute(wxT("imagetype"), wxEmptyString);
|
|
if (!value.empty())
|
|
{
|
|
int type = wxAtoi(value);
|
|
|
|
// note: 0 == wxBITMAP_TYPE_INVALID
|
|
if (type <= 0 || type >= wxBITMAP_TYPE_MAX)
|
|
{
|
|
wxLogWarning("Invalid bitmap type specified for <image> tag: %d", type);
|
|
}
|
|
else
|
|
{
|
|
imageType = (wxBitmapType)type;
|
|
}
|
|
}
|
|
|
|
wxString data;
|
|
|
|
wxXmlNode* imageChild = node->GetChildren();
|
|
while (imageChild)
|
|
{
|
|
wxString childName = imageChild->GetName();
|
|
if (childName == wxT("data"))
|
|
{
|
|
wxXmlNode* dataChild = imageChild->GetChildren();
|
|
while (dataChild)
|
|
{
|
|
data = dataChild->GetContent();
|
|
// wxLogDebug(data);
|
|
dataChild = dataChild->GetNext();
|
|
}
|
|
|
|
}
|
|
imageChild = imageChild->GetNext();
|
|
}
|
|
|
|
if (!data.empty())
|
|
{
|
|
wxStringInputStream strStream(data);
|
|
|
|
GetImageBlock().ReadHex(strStream, data.length(), imageType);
|
|
|
|
return true;
|
|
}
|
|
else
|
|
return false;
|
|
}
|
|
|
|
#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
|
|
// Export this object directly to the given stream.
|
|
bool wxRichTextImage::ExportXML(wxOutputStream& stream, int indent, wxRichTextXMLHandler* handler)
|
|
{
|
|
wxString style = handler->GetHelper().AddAttributes(this, false);
|
|
|
|
handler->GetHelper().OutputIndentation(stream, indent);
|
|
handler->GetHelper().OutputString(stream, wxT("<image"));
|
|
if (!GetImageBlock().IsOk())
|
|
{
|
|
// No data
|
|
handler->GetHelper().OutputString(stream, style + wxT(">"));
|
|
}
|
|
else
|
|
{
|
|
handler->GetHelper().OutputString(stream, wxString::Format(wxT(" imagetype=\"%d\""), (int) GetImageBlock().GetImageType()) + style + wxT(">"));
|
|
}
|
|
if (GetProperties().GetCount() > 0)
|
|
{
|
|
handler->GetHelper().WriteProperties(stream, GetProperties(), indent);
|
|
handler->GetHelper().OutputIndentation(stream, indent);
|
|
}
|
|
|
|
handler->GetHelper().OutputIndentation(stream, indent+1);
|
|
handler->GetHelper().OutputString(stream, wxT("<data>"));
|
|
|
|
// wxStopWatch stopwatch;
|
|
|
|
GetImageBlock().WriteHex(stream);
|
|
|
|
// wxLogDebug(wxT("Image conversion to hex took %ldms"), stopwatch.Time());
|
|
|
|
handler->GetHelper().OutputString(stream, wxT("</data>\n"));
|
|
handler->GetHelper().OutputIndentation(stream, indent);
|
|
handler->GetHelper().OutputString(stream, wxT("</image>"));
|
|
return true;
|
|
}
|
|
#endif
|
|
|
|
#if wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
|
|
// Export this object to the given parent node, usually creating at least one child node.
|
|
bool wxRichTextImage::ExportXML(wxXmlNode* parent, wxRichTextXMLHandler* handler)
|
|
{
|
|
wxXmlNode* elementNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("image"));
|
|
parent->AddChild(elementNode);
|
|
|
|
if (GetImageBlock().IsOk())
|
|
elementNode->AddAttribute(wxT("imagetype"), wxRichTextXMLHelper::MakeString((int) GetImageBlock().GetImageType()));
|
|
|
|
handler->GetHelper().AddAttributes(elementNode, this, false);
|
|
handler->GetHelper().WriteProperties(elementNode, GetProperties());
|
|
|
|
wxXmlNode* dataNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("data"));
|
|
elementNode->AddChild(dataNode);
|
|
wxXmlNode* textNode = new wxXmlNode(wxXML_TEXT_NODE, wxT("text"));
|
|
dataNode->AddChild(textNode);
|
|
|
|
wxString strData;
|
|
#if 1
|
|
{
|
|
wxMemoryOutputStream stream;
|
|
if (GetImageBlock().WriteHex(stream))
|
|
{
|
|
if (stream.GetSize() > 0)
|
|
{
|
|
int size = stream.GetSize();
|
|
#ifdef __WXDEBUG__
|
|
int size2 = stream.GetOutputStreamBuffer()->GetIntPosition();
|
|
wxASSERT(size == size2);
|
|
#endif
|
|
unsigned char* data = new unsigned char[size];
|
|
stream.CopyTo(data, size);
|
|
strData = wxString((const char*) data, wxConvUTF8, size);
|
|
delete[] data;
|
|
}
|
|
else
|
|
strData = wxEmptyString;
|
|
}
|
|
|
|
}
|
|
#else
|
|
{
|
|
wxStringOutputStream strStream(& strData);
|
|
GetImageBlock().WriteHex(strStream);
|
|
}
|
|
#endif
|
|
|
|
textNode->SetContent(strData);
|
|
#if wxCHECK_VERSION(2,9,0)
|
|
textNode->SetNoConversion(true); // optimize speed
|
|
#endif
|
|
|
|
return true;
|
|
}
|
|
#endif
|
|
|
|
// Import this object from XML
|
|
bool wxRichTextParagraphLayoutBox::ImportFromXML(wxRichTextBuffer* buffer, wxXmlNode* node, wxRichTextXMLHandler* handler, bool* recurse)
|
|
{
|
|
wxRichTextObject::ImportFromXML(buffer, node, handler, recurse);
|
|
|
|
*recurse = true;
|
|
|
|
wxString partial = node->GetAttribute(wxT("partialparagraph"), wxEmptyString);
|
|
if (partial == wxT("true"))
|
|
SetPartialParagraph(true);
|
|
|
|
wxXmlNode* child = handler->GetHelper().FindNode(node, wxT("stylesheet"));
|
|
if (child && (handler->GetFlags() & wxRICHTEXT_HANDLER_INCLUDE_STYLESHEET))
|
|
{
|
|
wxRichTextStyleSheet* sheet = new wxRichTextStyleSheet;
|
|
wxString sheetName = child->GetAttribute(wxT("name"), wxEmptyString);
|
|
wxString sheetDescription = child->GetAttribute(wxT("description"), wxEmptyString);
|
|
sheet->SetName(sheetName);
|
|
sheet->SetDescription(sheetDescription);
|
|
|
|
wxXmlNode* child2 = child->GetChildren();
|
|
while (child2)
|
|
{
|
|
handler->GetHelper().ImportStyleDefinition(sheet, child2);
|
|
|
|
child2 = child2->GetNext();
|
|
}
|
|
handler->GetHelper().ImportProperties(sheet->GetProperties(), child);
|
|
|
|
// Notify that styles have changed. If this is vetoed by the app,
|
|
// the new sheet will be deleted. If it is not vetoed, the
|
|
// old sheet will be deleted and replaced with the new one.
|
|
buffer->SetStyleSheetAndNotify(sheet);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
|
|
// Export this object directly to the given stream.
|
|
bool wxRichTextParagraphLayoutBox::ExportXML(wxOutputStream& stream, int indent, wxRichTextXMLHandler* handler)
|
|
{
|
|
handler->GetHelper().OutputIndentation(stream, indent);
|
|
wxString nodeName = GetXMLNodeName();
|
|
handler->GetHelper().OutputString(stream, wxT("<") + nodeName);
|
|
|
|
wxString style = handler->GetHelper().AddAttributes(this, true);
|
|
|
|
if (GetPartialParagraph())
|
|
style << wxT(" partialparagraph=\"true\"");
|
|
|
|
handler->GetHelper().OutputString(stream, style + wxT(">"));
|
|
|
|
if (GetProperties().GetCount() > 0)
|
|
{
|
|
handler->GetHelper().WriteProperties(stream, GetProperties(), indent);
|
|
}
|
|
|
|
size_t i;
|
|
for (i = 0; i < GetChildCount(); i++)
|
|
{
|
|
wxRichTextObject* child = GetChild(i);
|
|
child->ExportXML(stream, indent+1, handler);
|
|
}
|
|
|
|
handler->GetHelper().OutputIndentation(stream, indent);
|
|
handler->GetHelper().OutputString(stream, wxT("</") + nodeName + wxT(">"));
|
|
return true;
|
|
}
|
|
#endif
|
|
|
|
#if wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
|
|
// Export this object to the given parent node, usually creating at least one child node.
|
|
bool wxRichTextParagraphLayoutBox::ExportXML(wxXmlNode* parent, wxRichTextXMLHandler* handler)
|
|
{
|
|
wxXmlNode* elementNode = new wxXmlNode(wxXML_ELEMENT_NODE, GetXMLNodeName());
|
|
parent->AddChild(elementNode);
|
|
handler->GetHelper().AddAttributes(elementNode, this, true);
|
|
handler->GetHelper().WriteProperties(elementNode, GetProperties());
|
|
|
|
if (GetPartialParagraph())
|
|
elementNode->AddAttribute(wxT("partialparagraph"), wxT("true"));
|
|
|
|
size_t i;
|
|
for (i = 0; i < GetChildCount(); i++)
|
|
{
|
|
wxRichTextObject* child = GetChild(i);
|
|
child->ExportXML(elementNode, handler);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
#endif
|
|
|
|
// Import this object from XML
|
|
bool wxRichTextTable::ImportFromXML(wxRichTextBuffer* buffer, wxXmlNode* node, wxRichTextXMLHandler* handler, bool* recurse)
|
|
{
|
|
wxRichTextBox::ImportFromXML(buffer, node, handler, recurse);
|
|
|
|
*recurse = false;
|
|
|
|
m_rowCount = wxAtoi(node->GetAttribute(wxT("rows"), wxEmptyString));
|
|
m_colCount = wxAtoi(node->GetAttribute(wxT("cols"), wxEmptyString));
|
|
|
|
wxXmlNode* child = node->GetChildren();
|
|
while (child)
|
|
{
|
|
wxRichTextObject* childObj = handler->CreateObjectForXMLName(this, child->GetName());
|
|
if (childObj)
|
|
{
|
|
AppendChild(childObj);
|
|
handler->ImportXML(buffer, childObj, child);
|
|
}
|
|
child = child->GetNext();
|
|
}
|
|
|
|
m_cells.Add(wxRichTextObjectPtrArray(), m_rowCount);
|
|
int i, j;
|
|
for (i = 0; i < m_rowCount; i++)
|
|
{
|
|
wxRichTextObjectPtrArray& colArray = m_cells[i];
|
|
for (j = 0; j < m_colCount; j++)
|
|
{
|
|
int idx = i * m_colCount + j;
|
|
if (idx < (int) GetChildren().GetCount())
|
|
{
|
|
wxRichTextCell* cell = wxDynamicCast(GetChildren().Item(idx)->GetData(), wxRichTextCell);
|
|
if (cell)
|
|
colArray.Add(cell);
|
|
}
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
|
|
// Export this object directly to the given stream.
|
|
bool wxRichTextTable::ExportXML(wxOutputStream& stream, int indent, wxRichTextXMLHandler* handler)
|
|
{
|
|
handler->GetHelper().OutputIndentation(stream, indent);
|
|
wxString nodeName = GetXMLNodeName();
|
|
handler->GetHelper().OutputString(stream, wxT("<") + nodeName);
|
|
|
|
wxString style = handler->GetHelper().AddAttributes(this, true);
|
|
|
|
style << wxT(" rows=\"") << m_rowCount << wxT("\"");
|
|
style << wxT(" cols=\"") << m_colCount << wxT("\"");
|
|
|
|
handler->GetHelper().OutputString(stream, style + wxT(">"));
|
|
|
|
if (GetProperties().GetCount() > 0)
|
|
{
|
|
handler->GetHelper().WriteProperties(stream, GetProperties(), indent);
|
|
}
|
|
|
|
int i, j;
|
|
for (i = 0; i < m_rowCount; i++)
|
|
{
|
|
for (j = 0; j < m_colCount; j ++)
|
|
{
|
|
wxRichTextCell* cell = GetCell(i, j);
|
|
cell->ExportXML(stream, indent+1, handler);
|
|
}
|
|
}
|
|
|
|
handler->GetHelper().OutputIndentation(stream, indent);
|
|
handler->GetHelper().OutputString(stream, wxT("</") + nodeName + wxT(">"));
|
|
|
|
return true;
|
|
}
|
|
#endif
|
|
|
|
#if wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
|
|
// Export this object to the given parent node, usually creating at least one child node.
|
|
bool wxRichTextTable::ExportXML(wxXmlNode* parent, wxRichTextXMLHandler* handler)
|
|
{
|
|
wxXmlNode* elementNode = new wxXmlNode(wxXML_ELEMENT_NODE, GetXMLNodeName());
|
|
parent->AddChild(elementNode);
|
|
handler->GetHelper().AddAttributes(elementNode, this, true);
|
|
handler->GetHelper().WriteProperties(elementNode, GetProperties());
|
|
|
|
elementNode->AddAttribute(wxT("rows"), wxString::Format(wxT("%d"), m_rowCount));
|
|
elementNode->AddAttribute(wxT("cols"), wxString::Format(wxT("%d"), m_colCount));
|
|
|
|
int i, j;
|
|
for (i = 0; i < m_rowCount; i++)
|
|
{
|
|
for (j = 0; j < m_colCount; j ++)
|
|
{
|
|
wxRichTextCell* cell = GetCell(i, j);
|
|
cell->ExportXML(elementNode, handler);
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
#endif
|
|
|
|
wxRichTextXMLHelper::~wxRichTextXMLHelper()
|
|
{
|
|
Clear();
|
|
}
|
|
|
|
void wxRichTextXMLHelper::Init()
|
|
{
|
|
#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
|
|
m_deleteConvFile = false;
|
|
m_convMem = NULL;
|
|
m_convFile = NULL;
|
|
#endif
|
|
m_flags = 0;
|
|
}
|
|
|
|
void wxRichTextXMLHelper::Clear()
|
|
{
|
|
#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
|
|
if (m_deleteConvFile)
|
|
delete m_convFile;
|
|
m_convFile = NULL;
|
|
m_convMem = NULL;
|
|
m_deleteConvFile = false;
|
|
#endif
|
|
m_fileEncoding = wxEmptyString;
|
|
}
|
|
|
|
void wxRichTextXMLHelper::SetupForSaving(const wxString& enc)
|
|
{
|
|
Clear();
|
|
|
|
#if wxUSE_UNICODE
|
|
m_fileEncoding = wxT("UTF-8");
|
|
#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
|
|
m_convFile = & wxConvUTF8;
|
|
#endif
|
|
#else
|
|
m_fileEncoding = wxT("ISO-8859-1");
|
|
#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
|
|
m_convFile = & wxConvISO8859_1;
|
|
#endif
|
|
#endif
|
|
|
|
// If we pass an explicit encoding, change the output encoding.
|
|
if (!enc.empty() && enc.Lower() != m_fileEncoding.Lower())
|
|
{
|
|
if (enc == wxT("<System>"))
|
|
{
|
|
#if wxUSE_INTL
|
|
m_fileEncoding = wxLocale::GetSystemEncodingName();
|
|
// if !wxUSE_INTL, we fall back to UTF-8 or ISO-8859-1 below
|
|
#endif
|
|
}
|
|
else
|
|
{
|
|
m_fileEncoding = enc;
|
|
}
|
|
|
|
// GetSystemEncodingName may not have returned a name
|
|
if (m_fileEncoding.empty())
|
|
#if wxUSE_UNICODE
|
|
m_fileEncoding = wxT("UTF-8");
|
|
#else
|
|
m_fileEncoding = wxT("ISO-8859-1");
|
|
#endif
|
|
#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
|
|
m_convFile = new wxCSConv(m_fileEncoding);
|
|
m_deleteConvFile = true;
|
|
#endif
|
|
}
|
|
|
|
#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
|
|
#if !wxUSE_UNICODE
|
|
m_convMem = wxConvCurrent;
|
|
#else
|
|
m_convMem = NULL;
|
|
#endif
|
|
#endif
|
|
}
|
|
|
|
// Convert a colour to a 6-digit hex string
|
|
wxString wxRichTextXMLHelper::ColourToHexString(const wxColour& col)
|
|
{
|
|
wxString hex;
|
|
|
|
hex += wxDecToHex(col.Red());
|
|
hex += wxDecToHex(col.Green());
|
|
hex += wxDecToHex(col.Blue());
|
|
|
|
return hex;
|
|
}
|
|
|
|
// Convert 6-digit hex string to a colour
|
|
wxColour wxRichTextXMLHelper::HexStringToColour(const wxString& hex)
|
|
{
|
|
unsigned char r = (unsigned char)wxHexToDec(hex.Mid(0, 2));
|
|
unsigned char g = (unsigned char)wxHexToDec(hex.Mid(2, 2));
|
|
unsigned char b = (unsigned char)wxHexToDec(hex.Mid(4, 2));
|
|
|
|
return wxColour(r, g, b);
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// xml support routines
|
|
//-----------------------------------------------------------------------------
|
|
|
|
bool wxRichTextXMLHelper::HasParam(wxXmlNode* node, const wxString& param)
|
|
{
|
|
return (GetParamNode(node, param) != NULL);
|
|
}
|
|
|
|
wxXmlNode *wxRichTextXMLHelper::GetParamNode(wxXmlNode* node, const wxString& param)
|
|
{
|
|
wxCHECK_MSG(node, NULL, wxT("You can't access node data before it was initialized!"));
|
|
|
|
wxXmlNode *n = node->GetChildren();
|
|
|
|
while (n)
|
|
{
|
|
if (n->GetType() == wxXML_ELEMENT_NODE && n->GetName() == param)
|
|
return n;
|
|
n = n->GetNext();
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
wxString wxRichTextXMLHelper::GetNodeContent(wxXmlNode *node)
|
|
{
|
|
wxXmlNode *n = node;
|
|
if (n == NULL) return wxEmptyString;
|
|
n = n->GetChildren();
|
|
|
|
while (n)
|
|
{
|
|
if (n->GetType() == wxXML_TEXT_NODE ||
|
|
n->GetType() == wxXML_CDATA_SECTION_NODE)
|
|
return n->GetContent();
|
|
n = n->GetNext();
|
|
}
|
|
return wxEmptyString;
|
|
}
|
|
|
|
wxString wxRichTextXMLHelper::GetParamValue(wxXmlNode *node, const wxString& param)
|
|
{
|
|
if (param.empty())
|
|
return GetNodeContent(node);
|
|
else
|
|
return GetNodeContent(GetParamNode(node, param));
|
|
}
|
|
|
|
wxString wxRichTextXMLHelper::GetText(wxXmlNode *node, const wxString& param)
|
|
{
|
|
wxXmlNode *parNode = GetParamNode(node, param);
|
|
if (!parNode)
|
|
parNode = node;
|
|
wxString str1(GetNodeContent(parNode));
|
|
return str1;
|
|
}
|
|
|
|
wxXmlNode* wxRichTextXMLHelper::FindNode(wxXmlNode* node, const wxString& name)
|
|
{
|
|
if (node->GetName() == name && name == wxT("stylesheet"))
|
|
return node;
|
|
|
|
wxXmlNode* child = node->GetChildren();
|
|
while (child)
|
|
{
|
|
if (child->GetName() == name)
|
|
return child;
|
|
child = child->GetNext();
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
wxString wxRichTextXMLHelper::AttributeToXML(const wxString& str)
|
|
{
|
|
wxString str1;
|
|
size_t i, last, len;
|
|
wxChar c;
|
|
|
|
len = str.Len();
|
|
last = 0;
|
|
for (i = 0; i < len; i++)
|
|
{
|
|
c = str.GetChar(i);
|
|
|
|
// Original code excluded "&" but we _do_ want to convert
|
|
// the ampersand beginning & because otherwise when read in,
|
|
// the original "&" becomes "&".
|
|
|
|
if (c == wxT('<') || c == wxT('>') || c == wxT('"') ||
|
|
(c == wxT('&') /* && (str.Mid(i+1, 4) != wxT("amp;")) */ ))
|
|
{
|
|
str1 += str.Mid(last, i - last);
|
|
switch (c)
|
|
{
|
|
case wxT('<'):
|
|
str1 += wxT("<");
|
|
break;
|
|
case wxT('>'):
|
|
str1 += wxT(">");
|
|
break;
|
|
case wxT('&'):
|
|
str1 += wxT("&");
|
|
break;
|
|
case wxT('"'):
|
|
str1 += wxT(""");
|
|
break;
|
|
default: break;
|
|
}
|
|
last = i + 1;
|
|
}
|
|
else if (wxUChar(c) > 127)
|
|
{
|
|
str1 += str.Mid(last, i - last);
|
|
|
|
wxString s(wxT("&#"));
|
|
#if wxUSE_UNICODE
|
|
s << (int) c;
|
|
#else
|
|
s << (int) wxUChar(c);
|
|
#endif
|
|
s << wxT(";");
|
|
str1 += s;
|
|
last = i + 1;
|
|
}
|
|
}
|
|
str1 += str.Mid(last, i - last);
|
|
return str1;
|
|
}
|
|
|
|
// Make a string from the given property. This can be overridden for custom variants.
|
|
wxString wxRichTextXMLHelper::MakeStringFromProperty(const wxVariant& var)
|
|
{
|
|
return var.MakeString();
|
|
}
|
|
|
|
// Create a proprty from the string read from the XML file.
|
|
wxVariant wxRichTextXMLHelper::MakePropertyFromString(const wxString& name, const wxString& value, const wxString& WXUNUSED(type))
|
|
{
|
|
wxVariant var(value, name);
|
|
// TODO: use type to create using common types
|
|
return var;
|
|
}
|
|
|
|
/// Replace face name with current name for platform.
|
|
/// TODO: introduce a virtual function or settable table to
|
|
/// do this comprehensively.
|
|
bool wxRichTextXMLHelper::RichTextFixFaceName(wxString& facename)
|
|
{
|
|
if (facename.empty())
|
|
return false;
|
|
|
|
#ifdef __WXMSW__
|
|
if (facename == wxT("Times"))
|
|
{
|
|
facename = wxT("Times New Roman");
|
|
return true;
|
|
}
|
|
else if (facename == wxT("Helvetica"))
|
|
{
|
|
facename = wxT("Arial");
|
|
return true;
|
|
}
|
|
else if (facename == wxT("Courier"))
|
|
{
|
|
facename = wxT("Courier New");
|
|
return true;
|
|
}
|
|
else
|
|
return false;
|
|
#else
|
|
if (facename == wxT("Times New Roman"))
|
|
{
|
|
facename = wxT("Times");
|
|
return true;
|
|
}
|
|
else if (facename == wxT("Arial"))
|
|
{
|
|
facename = wxT("Helvetica");
|
|
return true;
|
|
}
|
|
else if (facename == wxT("Courier New"))
|
|
{
|
|
facename = wxT("Courier");
|
|
return true;
|
|
}
|
|
else
|
|
return false;
|
|
#endif
|
|
}
|
|
|
|
long wxRichTextXMLHelper::ColourStringToLong(const wxString& colStr)
|
|
{
|
|
if (!colStr.IsEmpty())
|
|
{
|
|
wxColour col(colStr);
|
|
#if wxCHECK_VERSION(2,9,0)
|
|
return col.GetRGB();
|
|
#else
|
|
return (col.Red() | (col.Green() << 8) | (col.Blue() << 16));
|
|
#endif
|
|
}
|
|
else
|
|
return 0;
|
|
}
|
|
|
|
wxTextAttrDimension wxRichTextXMLHelper::ParseDimension(const wxString& dimStr)
|
|
{
|
|
wxString valuePart = dimStr.BeforeFirst(wxT(','));
|
|
wxString flagsPart;
|
|
if (dimStr.Contains(wxT(",")))
|
|
flagsPart = dimStr.AfterFirst(wxT(','));
|
|
wxTextAttrDimension dim;
|
|
dim.SetValue(wxAtoi(valuePart));
|
|
dim.SetFlags(wxAtoi(flagsPart));
|
|
|
|
return dim;
|
|
}
|
|
|
|
/// Import style parameters
|
|
bool wxRichTextXMLHelper::ImportStyle(wxRichTextAttr& attr, wxXmlNode* node, bool isPara)
|
|
{
|
|
wxXmlAttribute* xmlAttr = node->GetAttributes();
|
|
bool found;
|
|
while (xmlAttr)
|
|
{
|
|
const wxString& name = xmlAttr->GetName();
|
|
const wxString& value = xmlAttr->GetValue();
|
|
found = true;
|
|
|
|
if (name == wxT("fontface"))
|
|
{
|
|
if (!value.empty())
|
|
{
|
|
wxString v = value;
|
|
if (GetFlags() & wxRICHTEXT_HANDLER_CONVERT_FACENAMES)
|
|
RichTextFixFaceName(v);
|
|
attr.SetFontFaceName(v);
|
|
}
|
|
}
|
|
else if (name == wxT("fontfamily"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetFontFamily((wxFontFamily)wxAtoi(value));
|
|
}
|
|
else if (name == wxT("fontstyle"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetFontStyle((wxFontStyle)wxAtoi(value));
|
|
}
|
|
else if (name == wxT("fontsize") || name == wxT("fontpointsize"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetFontPointSize(wxAtoi(value));
|
|
}
|
|
else if (name == wxT("fontpixelsize"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetFontPixelSize(wxAtoi(value));
|
|
}
|
|
else if (name == wxT("fontweight"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetFontWeight((wxFontWeight) wxAtoi(value));
|
|
}
|
|
else if (name == wxT("fontunderlined"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetFontUnderlined(wxAtoi(value) != 0);
|
|
}
|
|
else if (name == wxT("textcolor"))
|
|
{
|
|
if (!value.empty())
|
|
{
|
|
if (value[0] == wxT('#'))
|
|
attr.SetTextColour(HexStringToColour(value.Mid(1)));
|
|
else
|
|
attr.SetTextColour(value);
|
|
}
|
|
}
|
|
else if (name == wxT("bgcolor"))
|
|
{
|
|
if (!value.empty())
|
|
{
|
|
if (value[0] == wxT('#'))
|
|
attr.SetBackgroundColour(HexStringToColour(value.Mid(1)));
|
|
else
|
|
attr.SetBackgroundColour(value);
|
|
}
|
|
}
|
|
else if (name == wxT("characterstyle"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetCharacterStyleName(value);
|
|
}
|
|
else if (name == wxT("texteffects"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetTextEffects(wxAtoi(value));
|
|
}
|
|
else if (name == wxT("texteffectflags"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetTextEffectFlags(wxAtoi(value));
|
|
}
|
|
else if (name == wxT("url"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetURL(value);
|
|
}
|
|
else if (isPara)
|
|
{
|
|
if (name == wxT("alignment"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetAlignment((wxTextAttrAlignment) wxAtoi(value));
|
|
}
|
|
else if (name == wxT("leftindent"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetLeftIndent(wxAtoi(value), attr.GetLeftSubIndent());
|
|
}
|
|
else if (name == wxT("leftsubindent"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetLeftIndent(attr.GetLeftIndent(), wxAtoi(value));
|
|
}
|
|
else if (name == wxT("rightindent"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetRightIndent(wxAtoi(value));
|
|
}
|
|
else if (name == wxT("parspacingbefore"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetParagraphSpacingBefore(wxAtoi(value));
|
|
}
|
|
else if (name == wxT("parspacingafter"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetParagraphSpacingAfter(wxAtoi(value));
|
|
}
|
|
else if (name == wxT("linespacing"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetLineSpacing(wxAtoi(value));
|
|
}
|
|
else if (name == wxT("bulletstyle"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetBulletStyle(wxAtoi(value));
|
|
}
|
|
else if (name == wxT("bulletnumber"))
|
|
{
|
|
if (!value.empty())
|
|
attr.SetBulletNumber(wxAtoi(value));
|
|
}
|
|
else if (name == wxT("bulletsymbol"))
|
|
{
|
|
if (!value.empty())
|
|
{
|
|
wxChar ch = wxAtoi(value);
|
|
wxString s;
|
|
s << ch;
|
|
attr.SetBulletText(s);
|
|
}
|
|
}
|
|
else if (name == wxT("bullettext"))
|
|
{
|
|
if (!value.empty())
|
|
{
|
|
attr.SetBulletText(value);
|
|
}
|
|
}
|
|
else if (name == wxT("bulletfont"))
|
|
{
|
|
if (!value.empty())
|
|
{
|
|
attr.SetBulletFont(value);
|
|
}
|
|
}
|
|
else if (name == wxT("bulletname"))
|
|
{
|
|
if (!value.empty())
|
|
{
|
|
attr.SetBulletName(value);
|
|
}
|
|
}
|
|
else if (name == wxT("parstyle"))
|
|
{
|
|
if (!value.empty())
|
|
{
|
|
attr.SetParagraphStyleName(value);
|
|
}
|
|
}
|
|
else if (name == wxT("liststyle"))
|
|
{
|
|
if (!value.empty())
|
|
{
|
|
attr.SetListStyleName(value);
|
|
}
|
|
}
|
|
else if (name == wxT("boxstyle"))
|
|
{
|
|
if (!value.empty())
|
|
{
|
|
attr.GetTextBoxAttr().SetBoxStyleName(value);
|
|
}
|
|
}
|
|
else if (name == wxT("tabs"))
|
|
{
|
|
if (!value.empty())
|
|
{
|
|
wxArrayInt tabs;
|
|
wxStringTokenizer tkz(value, wxT(","));
|
|
while (tkz.HasMoreTokens())
|
|
{
|
|
wxString token = tkz.GetNextToken();
|
|
tabs.Add(wxAtoi(token));
|
|
}
|
|
attr.SetTabs(tabs);
|
|
}
|
|
}
|
|
else if (name == wxT("pagebreak"))
|
|
{
|
|
if (!value.empty())
|
|
{
|
|
attr.SetPageBreak(wxAtoi(value) != 0);
|
|
}
|
|
}
|
|
else if (name == wxT("outlinelevel"))
|
|
{
|
|
if (!value.empty())
|
|
{
|
|
attr.SetOutlineLevel(wxAtoi(value));
|
|
}
|
|
}
|
|
else
|
|
found = false;
|
|
}
|
|
else
|
|
found = false;
|
|
|
|
if (!found)
|
|
{
|
|
// Box attributes
|
|
|
|
if (name == wxT("width"))
|
|
{
|
|
attr.GetTextBoxAttr().GetWidth().SetValue(ParseDimension(value));
|
|
}
|
|
else if (name == wxT("height"))
|
|
{
|
|
attr.GetTextBoxAttr().GetHeight().SetValue(ParseDimension(value));
|
|
}
|
|
else if (name == wxT("minwidth"))
|
|
{
|
|
attr.GetTextBoxAttr().GetMinSize().GetWidth().SetValue(ParseDimension(value));
|
|
}
|
|
else if (name == wxT("minheight"))
|
|
{
|
|
attr.GetTextBoxAttr().GetMinSize().GetHeight().SetValue(ParseDimension(value));
|
|
}
|
|
else if (name == wxT("maxwidth"))
|
|
{
|
|
attr.GetTextBoxAttr().GetMaxSize().GetWidth().SetValue(ParseDimension(value));
|
|
}
|
|
else if (name == wxT("maxheight"))
|
|
{
|
|
attr.GetTextBoxAttr().GetMaxSize().GetHeight().SetValue(ParseDimension(value));
|
|
}
|
|
else if (name == wxT("corner-radius"))
|
|
{
|
|
attr.GetTextBoxAttr().SetCornerRadius(ParseDimension(value));
|
|
}
|
|
|
|
else if (name == wxT("verticalalignment"))
|
|
{
|
|
if (value == wxT("top"))
|
|
attr.GetTextBoxAttr().SetVerticalAlignment(wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_TOP);
|
|
else if (value == wxT("centre"))
|
|
attr.GetTextBoxAttr().SetVerticalAlignment(wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_CENTRE);
|
|
else if (value == wxT("bottom"))
|
|
attr.GetTextBoxAttr().SetVerticalAlignment(wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_BOTTOM);
|
|
else if (value == wxT("none"))
|
|
attr.GetTextBoxAttr().SetVerticalAlignment(wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_NONE);
|
|
}
|
|
else if (name == wxT("float"))
|
|
{
|
|
if (value == wxT("left"))
|
|
attr.GetTextBoxAttr().SetFloatMode(wxTEXT_BOX_ATTR_FLOAT_LEFT);
|
|
else if (value == wxT("right"))
|
|
attr.GetTextBoxAttr().SetFloatMode(wxTEXT_BOX_ATTR_FLOAT_RIGHT);
|
|
else if (value == wxT("none"))
|
|
attr.GetTextBoxAttr().SetFloatMode(wxTEXT_BOX_ATTR_FLOAT_NONE);
|
|
}
|
|
else if (name == wxT("clear"))
|
|
{
|
|
if (value == wxT("left"))
|
|
attr.GetTextBoxAttr().SetClearMode(wxTEXT_BOX_ATTR_CLEAR_LEFT);
|
|
else if (value == wxT("right"))
|
|
attr.GetTextBoxAttr().SetClearMode(wxTEXT_BOX_ATTR_CLEAR_RIGHT);
|
|
else if (value == wxT("both"))
|
|
attr.GetTextBoxAttr().SetClearMode(wxTEXT_BOX_ATTR_CLEAR_BOTH);
|
|
else if (value == wxT("none"))
|
|
attr.GetTextBoxAttr().SetClearMode(wxTEXT_BOX_ATTR_CLEAR_NONE);
|
|
}
|
|
else if (name == wxT("collapse-borders"))
|
|
attr.GetTextBoxAttr().SetCollapseBorders((wxTextBoxAttrCollapseMode) wxAtoi(value));
|
|
else if (name == wxT("whitespace-mode"))
|
|
attr.GetTextBoxAttr().SetWhitespaceMode((wxTextBoxAttrWhitespaceMode) wxAtoi(value));
|
|
|
|
else if (name.Contains(wxT("border-")))
|
|
{
|
|
if (name == wxT("border-left-style"))
|
|
attr.GetTextBoxAttr().GetBorder().GetLeft().SetStyle(wxAtoi(value));
|
|
else if (name == wxT("border-right-style"))
|
|
attr.GetTextBoxAttr().GetBorder().GetRight().SetStyle(wxAtoi(value));
|
|
else if (name == wxT("border-top-style"))
|
|
attr.GetTextBoxAttr().GetBorder().GetTop().SetStyle(wxAtoi(value));
|
|
else if (name == wxT("border-bottom-style"))
|
|
attr.GetTextBoxAttr().GetBorder().GetBottom().SetStyle(wxAtoi(value));
|
|
|
|
else if (name == wxT("border-left-color"))
|
|
attr.GetTextBoxAttr().GetBorder().GetLeft().SetColour(ColourStringToLong(value));
|
|
else if (name == wxT("border-right-color"))
|
|
attr.GetTextBoxAttr().GetBorder().GetRight().SetColour(ColourStringToLong(value));
|
|
else if (name == wxT("border-top-color"))
|
|
attr.GetTextBoxAttr().GetBorder().GetTop().SetColour(ColourStringToLong(value));
|
|
else if (name == wxT("border-bottom-color"))
|
|
attr.GetTextBoxAttr().GetBorder().GetBottom().SetColour(ColourStringToLong(value));
|
|
|
|
else if (name == wxT("border-left-width"))
|
|
attr.GetTextBoxAttr().GetBorder().GetLeft().SetWidth(ParseDimension(value));
|
|
else if (name == wxT("border-right-width"))
|
|
attr.GetTextBoxAttr().GetBorder().GetRight().SetWidth(ParseDimension(value));
|
|
else if (name == wxT("border-top-width"))
|
|
attr.GetTextBoxAttr().GetBorder().GetTop().SetWidth(ParseDimension(value));
|
|
else if (name == wxT("border-bottom-width"))
|
|
attr.GetTextBoxAttr().GetBorder().GetBottom().SetWidth(ParseDimension(value));
|
|
}
|
|
else if (name.Contains(wxT("outline-")))
|
|
{
|
|
if (name == wxT("outline-left-style"))
|
|
attr.GetTextBoxAttr().GetOutline().GetLeft().SetStyle(wxAtoi(value));
|
|
else if (name == wxT("outline-right-style"))
|
|
attr.GetTextBoxAttr().GetOutline().GetRight().SetStyle(wxAtoi(value));
|
|
else if (name == wxT("outline-top-style"))
|
|
attr.GetTextBoxAttr().GetOutline().GetTop().SetStyle(wxAtoi(value));
|
|
else if (name == wxT("outline-bottom-style"))
|
|
attr.GetTextBoxAttr().GetOutline().GetBottom().SetStyle(wxAtoi(value));
|
|
|
|
else if (name == wxT("outline-left-color"))
|
|
attr.GetTextBoxAttr().GetOutline().GetLeft().SetColour(ColourStringToLong(value));
|
|
else if (name == wxT("outline-right-color"))
|
|
attr.GetTextBoxAttr().GetOutline().GetRight().SetColour(ColourStringToLong(value));
|
|
else if (name == wxT("outline-top-color"))
|
|
attr.GetTextBoxAttr().GetOutline().GetTop().SetColour(ColourStringToLong(value));
|
|
else if (name == wxT("outline-bottom-color"))
|
|
attr.GetTextBoxAttr().GetOutline().GetBottom().SetColour(ColourStringToLong(value));
|
|
|
|
else if (name == wxT("outline-left-width"))
|
|
attr.GetTextBoxAttr().GetOutline().GetLeft().SetWidth(ParseDimension(value));
|
|
else if (name == wxT("outline-right-width"))
|
|
attr.GetTextBoxAttr().GetOutline().GetRight().SetWidth(ParseDimension(value));
|
|
else if (name == wxT("outline-top-width"))
|
|
attr.GetTextBoxAttr().GetOutline().GetTop().SetWidth(ParseDimension(value));
|
|
else if (name == wxT("outline-bottom-width"))
|
|
attr.GetTextBoxAttr().GetOutline().GetBottom().SetWidth(ParseDimension(value));
|
|
}
|
|
else if (name.Contains(wxT("margin-")))
|
|
{
|
|
if (name == wxT("margin-left"))
|
|
attr.GetTextBoxAttr().GetMargins().GetLeft().SetValue(ParseDimension(value));
|
|
else if (name == wxT("margin-right"))
|
|
attr.GetTextBoxAttr().GetMargins().GetRight().SetValue(ParseDimension(value));
|
|
else if (name == wxT("margin-top"))
|
|
attr.GetTextBoxAttr().GetMargins().GetTop().SetValue(ParseDimension(value));
|
|
else if (name == wxT("margin-bottom"))
|
|
attr.GetTextBoxAttr().GetMargins().GetBottom().SetValue(ParseDimension(value));
|
|
}
|
|
else if (name.Contains(wxT("padding-")))
|
|
{
|
|
if (name == wxT("padding-left"))
|
|
attr.GetTextBoxAttr().GetPadding().GetLeft().SetValue(ParseDimension(value));
|
|
else if (name == wxT("padding-right"))
|
|
attr.GetTextBoxAttr().GetPadding().GetRight().SetValue(ParseDimension(value));
|
|
else if (name == wxT("padding-top"))
|
|
attr.GetTextBoxAttr().GetPadding().GetTop().SetValue(ParseDimension(value));
|
|
else if (name == wxT("padding-bottom"))
|
|
attr.GetTextBoxAttr().GetPadding().GetBottom().SetValue(ParseDimension(value));
|
|
}
|
|
else if (name.Contains(wxT("position-")))
|
|
{
|
|
if (name == wxT("position-left"))
|
|
attr.GetTextBoxAttr().GetPosition().GetLeft().SetValue(ParseDimension(value));
|
|
else if (name == wxT("position-right"))
|
|
attr.GetTextBoxAttr().GetPosition().GetRight().SetValue(ParseDimension(value));
|
|
else if (name == wxT("position-top"))
|
|
attr.GetTextBoxAttr().GetPosition().GetTop().SetValue(ParseDimension(value));
|
|
else if (name == wxT("position-bottom"))
|
|
attr.GetTextBoxAttr().GetPosition().GetBottom().SetValue(ParseDimension(value));
|
|
}
|
|
}
|
|
|
|
xmlAttr = xmlAttr->GetNext();
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool wxRichTextXMLHelper::ImportStyleDefinition(wxRichTextStyleSheet* sheet, wxXmlNode* node)
|
|
{
|
|
wxString styleType = node->GetName();
|
|
wxString styleName = node->GetAttribute(wxT("name"), wxEmptyString);
|
|
wxString baseStyleName = node->GetAttribute(wxT("basestyle"), wxEmptyString);
|
|
|
|
if (styleName.empty())
|
|
return false;
|
|
|
|
if (styleType == wxT("characterstyle"))
|
|
{
|
|
wxRichTextCharacterStyleDefinition* def = new wxRichTextCharacterStyleDefinition(styleName);
|
|
def->SetBaseStyle(baseStyleName);
|
|
|
|
wxXmlNode* child = node->GetChildren();
|
|
while (child)
|
|
{
|
|
if (child->GetName() == wxT("style"))
|
|
{
|
|
wxRichTextAttr attr;
|
|
ImportStyle(attr, child, false);
|
|
def->SetStyle(attr);
|
|
}
|
|
child = child->GetNext();
|
|
}
|
|
|
|
ImportProperties(def->GetProperties(), node);
|
|
|
|
sheet->AddCharacterStyle(def);
|
|
}
|
|
else if (styleType == wxT("paragraphstyle"))
|
|
{
|
|
wxRichTextParagraphStyleDefinition* def = new wxRichTextParagraphStyleDefinition(styleName);
|
|
|
|
wxString nextStyleName = node->GetAttribute(wxT("nextstyle"), wxEmptyString);
|
|
def->SetNextStyle(nextStyleName);
|
|
def->SetBaseStyle(baseStyleName);
|
|
|
|
wxXmlNode* child = node->GetChildren();
|
|
while (child)
|
|
{
|
|
if (child->GetName() == wxT("style"))
|
|
{
|
|
wxRichTextAttr attr;
|
|
ImportStyle(attr, child, true);
|
|
def->SetStyle(attr);
|
|
}
|
|
child = child->GetNext();
|
|
}
|
|
|
|
ImportProperties(def->GetProperties(), node);
|
|
|
|
sheet->AddParagraphStyle(def);
|
|
}
|
|
else if (styleType == wxT("boxstyle"))
|
|
{
|
|
wxRichTextBoxStyleDefinition* def = new wxRichTextBoxStyleDefinition(styleName);
|
|
|
|
def->SetBaseStyle(baseStyleName);
|
|
|
|
wxXmlNode* child = node->GetChildren();
|
|
while (child)
|
|
{
|
|
if (child->GetName() == wxT("style"))
|
|
{
|
|
wxRichTextAttr attr;
|
|
ImportStyle(attr, child, true);
|
|
def->SetStyle(attr);
|
|
}
|
|
child = child->GetNext();
|
|
}
|
|
|
|
ImportProperties(def->GetProperties(), node);
|
|
|
|
sheet->AddBoxStyle(def);
|
|
}
|
|
else if (styleType == wxT("liststyle"))
|
|
{
|
|
wxRichTextListStyleDefinition* def = new wxRichTextListStyleDefinition(styleName);
|
|
|
|
wxString nextStyleName = node->GetAttribute(wxT("nextstyle"), wxEmptyString);
|
|
def->SetNextStyle(nextStyleName);
|
|
def->SetBaseStyle(baseStyleName);
|
|
|
|
wxXmlNode* child = node->GetChildren();
|
|
while (child)
|
|
{
|
|
if (child->GetName() == wxT("style"))
|
|
{
|
|
wxRichTextAttr attr;
|
|
ImportStyle(attr, child, true);
|
|
|
|
wxString styleLevel = child->GetAttribute(wxT("level"), wxEmptyString);
|
|
if (styleLevel.empty())
|
|
{
|
|
def->SetStyle(attr);
|
|
}
|
|
else
|
|
{
|
|
int level = wxAtoi(styleLevel);
|
|
if (level > 0 && level <= 10)
|
|
{
|
|
def->SetLevelAttributes(level-1, attr);
|
|
}
|
|
}
|
|
}
|
|
child = child->GetNext();
|
|
}
|
|
|
|
ImportProperties(def->GetProperties(), node);
|
|
|
|
sheet->AddListStyle(def);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool wxRichTextXMLHelper::ImportProperties(wxRichTextProperties& properties, wxXmlNode* node)
|
|
{
|
|
wxXmlNode* child = node->GetChildren();
|
|
while (child)
|
|
{
|
|
if (child->GetName() == wxT("properties"))
|
|
{
|
|
wxXmlNode* propertyChild = child->GetChildren();
|
|
while (propertyChild)
|
|
{
|
|
if (propertyChild->GetName() == wxT("property"))
|
|
{
|
|
wxString name = propertyChild->GetAttribute(wxT("name"), wxEmptyString);
|
|
wxString value = propertyChild->GetAttribute(wxT("value"), wxEmptyString);
|
|
wxString type = propertyChild->GetAttribute(wxT("type"), wxEmptyString);
|
|
|
|
wxVariant var = MakePropertyFromString(name, value, type);
|
|
if (!var.IsNull())
|
|
{
|
|
properties.SetProperty(var);
|
|
}
|
|
}
|
|
propertyChild = propertyChild->GetNext();
|
|
}
|
|
}
|
|
child = child->GetNext();
|
|
}
|
|
return true;
|
|
}
|
|
|
|
#if wxRICHTEXT_HAVE_DIRECT_OUTPUT
|
|
// write string to output
|
|
void wxRichTextXMLHelper::OutputString(wxOutputStream& stream, const wxString& str,
|
|
wxMBConv *WXUNUSED_IN_UNICODE(convMem), wxMBConv *convFile)
|
|
{
|
|
if (str.empty()) return;
|
|
#if wxUSE_UNICODE
|
|
if (convFile)
|
|
{
|
|
const wxWX2MBbuf buf(str.mb_str(*convFile));
|
|
stream.Write((const char*)buf, strlen((const char*)buf));
|
|
}
|
|
else
|
|
{
|
|
const wxWX2MBbuf buf(str.mb_str(wxConvUTF8));
|
|
stream.Write((const char*)buf, strlen((const char*)buf));
|
|
}
|
|
#else
|
|
if ( convFile == NULL )
|
|
stream.Write(str.mb_str(), str.Len());
|
|
else
|
|
{
|
|
wxString str2(str.wc_str(*convMem), *convFile);
|
|
stream.Write(str2.mb_str(), str2.Len());
|
|
}
|
|
#endif
|
|
}
|
|
|
|
void wxRichTextXMLHelper::OutputIndentation(wxOutputStream& stream, int indent)
|
|
{
|
|
wxString str = wxT("\n");
|
|
for (int i = 0; i < indent; i++)
|
|
str << wxT(' ') << wxT(' ');
|
|
OutputString(stream, str, NULL, NULL);
|
|
}
|
|
|
|
// Same as above, but create entities first.
|
|
// Translates '<' to "<", '>' to ">" and '&' to "&"
|
|
void wxRichTextXMLHelper::OutputStringEnt(wxOutputStream& stream, const wxString& str,
|
|
wxMBConv *convMem, wxMBConv *convFile)
|
|
{
|
|
wxString buf;
|
|
size_t i, last, len;
|
|
wxChar c;
|
|
|
|
len = str.Len();
|
|
last = 0;
|
|
for (i = 0; i < len; i++)
|
|
{
|
|
c = str.GetChar(i);
|
|
|
|
// Original code excluded "&" but we _do_ want to convert
|
|
// the ampersand beginning & because otherwise when read in,
|
|
// the original "&" becomes "&".
|
|
|
|
if (c == wxT('<') || c == wxT('>') || c == wxT('"') ||
|
|
(c == wxT('&') /* && (str.Mid(i+1, 4) != wxT("amp;")) */ ))
|
|
{
|
|
OutputString(stream, str.Mid(last, i - last), convMem, convFile);
|
|
switch (c)
|
|
{
|
|
case wxT('<'):
|
|
OutputString(stream, wxT("<"), NULL, NULL);
|
|
break;
|
|
case wxT('>'):
|
|
OutputString(stream, wxT(">"), NULL, NULL);
|
|
break;
|
|
case wxT('&'):
|
|
OutputString(stream, wxT("&"), NULL, NULL);
|
|
break;
|
|
case wxT('"'):
|
|
OutputString(stream, wxT("""), NULL, NULL);
|
|
break;
|
|
default: break;
|
|
}
|
|
last = i + 1;
|
|
}
|
|
else if (wxUChar(c) > 127)
|
|
{
|
|
OutputString(stream, str.Mid(last, i - last), convMem, convFile);
|
|
|
|
wxString s(wxT("&#"));
|
|
#if wxUSE_UNICODE
|
|
s << (int) c;
|
|
#else
|
|
s << (int) wxUChar(c);
|
|
#endif
|
|
s << wxT(";");
|
|
OutputString(stream, s, NULL, NULL);
|
|
last = i + 1;
|
|
}
|
|
}
|
|
OutputString(stream, str.Mid(last, i - last), convMem, convFile);
|
|
}
|
|
|
|
void wxRichTextXMLHelper::OutputString(wxOutputStream& stream, const wxString& str)
|
|
{
|
|
OutputString(stream, str, m_convMem, m_convFile);
|
|
}
|
|
|
|
void wxRichTextXMLHelper::OutputStringEnt(wxOutputStream& stream, const wxString& str)
|
|
{
|
|
OutputStringEnt(stream, str, m_convMem, m_convFile);
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxString& str, const wxString& name, const int& v)
|
|
{
|
|
str << wxT(" ") << name << wxT("=\"") << wxString::Format(wxT("%d"), v) << wxT("\"");
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxString& str, const wxString& name, const long& v)
|
|
{
|
|
str << wxT(" ") << name << wxT("=\"") << wxString::Format(wxT("%ld"), v) << wxT("\"");
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxString& str, const wxString& name, const double& v)
|
|
{
|
|
str << wxT(" ") << name << wxT("=\"") << wxString::Format(wxT("%.2f"), (float) v) << wxT("\"");
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxString& str, const wxString& name, const wxChar* s)
|
|
{
|
|
str << wxT(" ") << name << wxT("=\"") << s << wxT("\"");
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxString& str, const wxString& name, const wxString& s)
|
|
{
|
|
str << wxT(" ") << name << wxT("=\"") << s << wxT("\"");
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxString& str, const wxString& name, const wxColour& col)
|
|
{
|
|
str << wxT(" ") << name << wxT("=\"") << wxT("#") << ColourToHexString(col) << wxT("\"");
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxString& str, const wxString& name, const wxTextAttrDimension& dim)
|
|
{
|
|
if (dim.IsValid())
|
|
{
|
|
wxString value = MakeString(dim.GetValue()) + wxT(",") + MakeString((int) dim.GetFlags());
|
|
str << wxT(" ") << name << wxT("=\"");
|
|
str << value;
|
|
str << wxT("\"");
|
|
}
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxString& str, const wxString& rootName, const wxTextAttrDimensions& dims)
|
|
{
|
|
if (dims.GetLeft().IsValid())
|
|
AddAttribute(str, rootName + wxString(wxT("-left")), dims.GetLeft());
|
|
if (dims.GetRight().IsValid())
|
|
AddAttribute(str, rootName + wxString(wxT("-right")), dims.GetRight());
|
|
if (dims.GetTop().IsValid())
|
|
AddAttribute(str, rootName + wxString(wxT("-top")), dims.GetTop());
|
|
if (dims.GetBottom().IsValid())
|
|
AddAttribute(str, rootName + wxString(wxT("-bottom")), dims.GetBottom());
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxString& str, const wxString& rootName, const wxTextAttrBorder& border)
|
|
{
|
|
if (border.HasStyle())
|
|
AddAttribute(str, rootName + wxString(wxT("-style")), border.GetStyle());
|
|
if (border.HasColour())
|
|
AddAttribute(str, rootName + wxString(wxT("-color")), border.GetColour());
|
|
if (border.HasWidth())
|
|
AddAttribute(str, rootName + wxString(wxT("-width")), border.GetWidth());
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxString& str, const wxString& rootName, const wxTextAttrBorders& borders)
|
|
{
|
|
AddAttribute(str, rootName + wxString(wxT("-left")), borders.GetLeft());
|
|
AddAttribute(str, rootName + wxString(wxT("-right")), borders.GetRight());
|
|
AddAttribute(str, rootName + wxString(wxT("-top")), borders.GetTop());
|
|
AddAttribute(str, rootName + wxString(wxT("-bottom")), borders.GetBottom());
|
|
}
|
|
|
|
/// Create a string containing style attributes
|
|
wxString wxRichTextXMLHelper::AddAttributes(const wxRichTextAttr& attr, bool isPara)
|
|
{
|
|
wxString str;
|
|
if (attr.HasTextColour() && attr.GetTextColour().IsOk())
|
|
AddAttribute(str, wxT("textcolor"), attr.GetTextColour());
|
|
|
|
if (attr.HasBackgroundColour() && attr.GetBackgroundColour().IsOk())
|
|
AddAttribute(str, wxT("bgcolor"), attr.GetBackgroundColour());
|
|
|
|
if (attr.HasFontPointSize())
|
|
AddAttribute(str, wxT("fontpointsize"), attr.GetFontSize());
|
|
else if (attr.HasFontPixelSize())
|
|
AddAttribute(str, wxT("fontpixelsize"), attr.GetFontSize());
|
|
|
|
if (attr.HasFontFamily())
|
|
AddAttribute(str, wxT("fontfamily"), attr.GetFontFamily());
|
|
|
|
if (attr.HasFontItalic())
|
|
AddAttribute(str, wxT("fontstyle"), attr.GetFontStyle());
|
|
|
|
if (attr.HasFontWeight())
|
|
AddAttribute(str, wxT("fontweight"), attr.GetFontWeight());
|
|
|
|
if (attr.HasFontUnderlined())
|
|
AddAttribute(str, wxT("fontunderlined"), (int) attr.GetFontUnderlined());
|
|
|
|
if (attr.HasFontFaceName())
|
|
AddAttribute(str, wxT("fontface"), AttributeToXML(attr.GetFontFaceName()));
|
|
|
|
if (attr.HasTextEffects())
|
|
{
|
|
AddAttribute(str, wxT("texteffects"), attr.GetTextEffects());
|
|
AddAttribute(str, wxT("texteffectflags"), attr.GetTextEffectFlags());
|
|
}
|
|
|
|
if (!attr.GetCharacterStyleName().empty())
|
|
AddAttribute(str, wxT("characterstyle"), AttributeToXML(attr.GetCharacterStyleName()));
|
|
|
|
if (attr.HasURL())
|
|
AddAttribute(str, wxT("url"), AttributeToXML(attr.GetURL()));
|
|
|
|
if (isPara)
|
|
{
|
|
if (attr.HasAlignment())
|
|
AddAttribute(str, wxT("alignment"), (int) attr.GetAlignment());
|
|
|
|
if (attr.HasLeftIndent())
|
|
{
|
|
AddAttribute(str, wxT("leftindent"), (int) attr.GetLeftIndent());
|
|
AddAttribute(str, wxT("leftsubindent"), (int) attr.GetLeftSubIndent());
|
|
}
|
|
|
|
if (attr.HasRightIndent())
|
|
AddAttribute(str, wxT("rightindent"), (int) attr.GetRightIndent());
|
|
|
|
if (attr.HasParagraphSpacingAfter())
|
|
AddAttribute(str, wxT("parspacingafter"), (int) attr.GetParagraphSpacingAfter());
|
|
|
|
if (attr.HasParagraphSpacingBefore())
|
|
AddAttribute(str, wxT("parspacingbefore"), (int) attr.GetParagraphSpacingBefore());
|
|
|
|
if (attr.HasLineSpacing())
|
|
AddAttribute(str, wxT("linespacing"), (int) attr.GetLineSpacing());
|
|
|
|
if (attr.HasBulletStyle())
|
|
AddAttribute(str, wxT("bulletstyle"), (int) attr.GetBulletStyle());
|
|
|
|
if (attr.HasBulletNumber())
|
|
AddAttribute(str, wxT("bulletnumber"), (int) attr.GetBulletNumber());
|
|
|
|
if (attr.HasBulletText())
|
|
{
|
|
// If using a bullet symbol, convert to integer in case it's a non-XML-friendly character.
|
|
// Otherwise, assume it's XML-friendly text such as outline numbering, e.g. 1.2.3.1
|
|
if (!attr.GetBulletText().empty() && (attr.GetBulletStyle() & wxTEXT_ATTR_BULLET_STYLE_SYMBOL))
|
|
AddAttribute(str, wxT("bulletsymbol"), (int) (attr.GetBulletText()[0]));
|
|
else
|
|
AddAttribute(str, wxT("bullettext"), AttributeToXML(attr.GetBulletText()));
|
|
|
|
AddAttribute(str, wxT("bulletfont"), attr.GetBulletFont());
|
|
}
|
|
|
|
if (attr.HasBulletName())
|
|
AddAttribute(str, wxT("bulletname"), AttributeToXML(attr.GetBulletName()));
|
|
|
|
if (!attr.GetParagraphStyleName().empty())
|
|
AddAttribute(str, wxT("parstyle"), AttributeToXML(attr.GetParagraphStyleName()));
|
|
|
|
if (!attr.GetListStyleName().empty())
|
|
AddAttribute(str, wxT("liststyle"), AttributeToXML(attr.GetListStyleName()));
|
|
|
|
if (!attr.GetTextBoxAttr().GetBoxStyleName().empty())
|
|
AddAttribute(str, wxT("boxstyle"), AttributeToXML(attr.GetTextBoxAttr().GetBoxStyleName()));
|
|
|
|
if (attr.HasTabs())
|
|
{
|
|
wxString strTabs;
|
|
size_t i;
|
|
for (i = 0; i < attr.GetTabs().GetCount(); i++)
|
|
{
|
|
if (i > 0) strTabs << wxT(",");
|
|
strTabs << attr.GetTabs()[i];
|
|
}
|
|
AddAttribute(str, wxT("tabs"), strTabs);
|
|
}
|
|
|
|
if (attr.HasPageBreak())
|
|
{
|
|
AddAttribute(str, wxT("pagebreak"), 1);
|
|
}
|
|
|
|
if (attr.HasOutlineLevel())
|
|
AddAttribute(str, wxT("outlinelevel"), (int) attr.GetOutlineLevel());
|
|
}
|
|
|
|
AddAttribute(str, wxT("margin"), attr.GetTextBoxAttr().GetMargins());
|
|
AddAttribute(str, wxT("padding"), attr.GetTextBoxAttr().GetPadding());
|
|
AddAttribute(str, wxT("position"), attr.GetTextBoxAttr().GetPosition());
|
|
AddAttribute(str, wxT("border"), attr.GetTextBoxAttr().GetBorder());
|
|
AddAttribute(str, wxT("outline"), attr.GetTextBoxAttr().GetOutline());
|
|
AddAttribute(str, wxT("width"), attr.GetTextBoxAttr().GetWidth());
|
|
AddAttribute(str, wxT("height"), attr.GetTextBoxAttr().GetHeight());
|
|
AddAttribute(str, wxT("minwidth"), attr.GetTextBoxAttr().GetMinSize().GetWidth());
|
|
AddAttribute(str, wxT("minheight"), attr.GetTextBoxAttr().GetMinSize().GetHeight());
|
|
AddAttribute(str, wxT("maxwidth"), attr.GetTextBoxAttr().GetMaxSize().GetWidth());
|
|
AddAttribute(str, wxT("maxheight"), attr.GetTextBoxAttr().GetMaxSize().GetHeight());
|
|
AddAttribute(str, wxT("corner-radius"), attr.GetTextBoxAttr().GetCornerRadius());
|
|
|
|
if (attr.GetTextBoxAttr().HasVerticalAlignment())
|
|
{
|
|
wxString value;
|
|
if (attr.GetTextBoxAttr().GetVerticalAlignment() == wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_TOP)
|
|
value = wxT("top");
|
|
else if (attr.GetTextBoxAttr().GetVerticalAlignment() == wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_CENTRE)
|
|
value = wxT("centre");
|
|
else if (attr.GetTextBoxAttr().GetVerticalAlignment() == wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_BOTTOM)
|
|
value = wxT("bottom");
|
|
else
|
|
value = wxT("none");
|
|
AddAttribute(str, wxT("verticalalignment"), value);
|
|
}
|
|
|
|
if (attr.GetTextBoxAttr().HasFloatMode())
|
|
{
|
|
wxString value;
|
|
if (attr.GetTextBoxAttr().GetFloatMode() == wxTEXT_BOX_ATTR_FLOAT_LEFT)
|
|
value = wxT("left");
|
|
else if (attr.GetTextBoxAttr().GetFloatMode() == wxTEXT_BOX_ATTR_FLOAT_RIGHT)
|
|
value = wxT("right");
|
|
else
|
|
value = wxT("none");
|
|
AddAttribute(str, wxT("float"), value);
|
|
}
|
|
|
|
if (attr.GetTextBoxAttr().HasClearMode())
|
|
{
|
|
wxString value;
|
|
if (attr.GetTextBoxAttr().GetClearMode() == wxTEXT_BOX_ATTR_CLEAR_LEFT)
|
|
value = wxT("left");
|
|
else if (attr.GetTextBoxAttr().GetClearMode() == wxTEXT_BOX_ATTR_CLEAR_RIGHT)
|
|
value = wxT("right");
|
|
else if (attr.GetTextBoxAttr().GetClearMode() == wxTEXT_BOX_ATTR_CLEAR_BOTH)
|
|
value = wxT("both");
|
|
else
|
|
value = wxT("none");
|
|
AddAttribute(str, wxT("clear"), value);
|
|
}
|
|
|
|
if (attr.GetTextBoxAttr().HasCollapseBorders())
|
|
AddAttribute(str, wxT("collapse-borders"), (int) attr.GetTextBoxAttr().GetCollapseBorders());
|
|
|
|
if (attr.GetTextBoxAttr().HasWhitespaceMode())
|
|
AddAttribute(str, wxT("whitespace-mode"), (int) attr.GetTextBoxAttr().GetWhitespaceMode());
|
|
return str;
|
|
}
|
|
|
|
// Create a string containing style attributes, plus further object 'attributes' (shown, id)
|
|
wxString wxRichTextXMLHelper::AddAttributes(wxRichTextObject* obj, bool isPara)
|
|
{
|
|
wxString style = AddAttributes(obj->GetAttributes(), isPara);
|
|
if (!obj->IsShown())
|
|
style << wxT(" show=\"0\"");
|
|
return style;
|
|
}
|
|
|
|
// Write the properties
|
|
bool wxRichTextXMLHelper::WriteProperties(wxOutputStream& stream, const wxRichTextProperties& properties, int level)
|
|
{
|
|
if (properties.GetCount() > 0)
|
|
{
|
|
level ++;
|
|
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("<properties>"));
|
|
|
|
level ++;
|
|
|
|
size_t i;
|
|
for (i = 0; i < properties.GetCount(); i++)
|
|
{
|
|
const wxVariant& var = properties[i];
|
|
if (!var.IsNull())
|
|
{
|
|
const wxString& name = var.GetName();
|
|
wxString value = MakeStringFromProperty(var);
|
|
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("<property name=\"") + name +
|
|
wxT("\" type=\"") + var.GetType() + wxT("\" value=\""));
|
|
OutputStringEnt(stream, value);
|
|
OutputString(stream, wxT("\"/>"));
|
|
}
|
|
}
|
|
|
|
level --;
|
|
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("</properties>"));
|
|
|
|
level --;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool wxRichTextXMLHelper::ExportStyleDefinition(wxOutputStream& stream, wxRichTextStyleDefinition* def, int level)
|
|
{
|
|
wxRichTextCharacterStyleDefinition* charDef = wxDynamicCast(def, wxRichTextCharacterStyleDefinition);
|
|
wxRichTextParagraphStyleDefinition* paraDef = wxDynamicCast(def, wxRichTextParagraphStyleDefinition);
|
|
wxRichTextListStyleDefinition* listDef = wxDynamicCast(def, wxRichTextListStyleDefinition);
|
|
wxRichTextBoxStyleDefinition* boxDef = wxDynamicCast(def, wxRichTextBoxStyleDefinition);
|
|
|
|
wxString name = def->GetName();
|
|
wxString nameProp;
|
|
if (!name.empty())
|
|
nameProp = wxT(" name=\"") + AttributeToXML(name) + wxT("\"");
|
|
|
|
wxString baseStyle = def->GetBaseStyle();
|
|
wxString baseStyleProp;
|
|
if (!baseStyle.empty())
|
|
baseStyleProp = wxT(" basestyle=\"") + AttributeToXML(baseStyle) + wxT("\"");
|
|
|
|
wxString descr = def->GetDescription();
|
|
wxString descrProp;
|
|
if (!descr.empty())
|
|
descrProp = wxT(" description=\"") + AttributeToXML(descr) + wxT("\"");
|
|
|
|
if (charDef)
|
|
{
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("<characterstyle") + nameProp + baseStyleProp + descrProp + wxT(">"));
|
|
|
|
level ++;
|
|
|
|
wxString style = AddAttributes(def->GetStyle(), false);
|
|
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("<style ") + style + wxT(">"));
|
|
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("</style>"));
|
|
|
|
level --;
|
|
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("</characterstyle>"));
|
|
}
|
|
else if (listDef)
|
|
{
|
|
OutputIndentation(stream, level);
|
|
|
|
if (!listDef->GetNextStyle().empty())
|
|
baseStyleProp << wxT(" nextstyle=\"") << AttributeToXML(listDef->GetNextStyle()) << wxT("\"");
|
|
|
|
OutputString(stream, wxT("<liststyle") + nameProp + baseStyleProp + descrProp + wxT(">"));
|
|
|
|
level ++;
|
|
|
|
wxString style = AddAttributes(def->GetStyle(), true);
|
|
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("<style ") + style + wxT(">"));
|
|
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("</style>"));
|
|
|
|
int i;
|
|
for (i = 0; i < 10; i ++)
|
|
{
|
|
wxRichTextAttr* levelAttr = listDef->GetLevelAttributes(i);
|
|
if (levelAttr)
|
|
{
|
|
wxString levelStyle = AddAttributes(def->GetStyle(), true);
|
|
wxString levelStr = wxString::Format(wxT(" level=\"%d\" "), (i+1));
|
|
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("<style ") + levelStr + levelStyle + wxT(">"));
|
|
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("</style>"));
|
|
}
|
|
}
|
|
|
|
level --;
|
|
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("</liststyle>"));
|
|
}
|
|
else if (paraDef)
|
|
{
|
|
OutputIndentation(stream, level);
|
|
|
|
if (!paraDef->GetNextStyle().empty())
|
|
baseStyleProp << wxT(" nextstyle=\"") << AttributeToXML(paraDef->GetNextStyle()) << wxT("\"");
|
|
|
|
OutputString(stream, wxT("<paragraphstyle") + nameProp + baseStyleProp + descrProp + wxT(">"));
|
|
|
|
level ++;
|
|
|
|
wxString style = AddAttributes(def->GetStyle(), true);
|
|
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("<style ") + style + wxT(">"));
|
|
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("</style>"));
|
|
|
|
level --;
|
|
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("</paragraphstyle>"));
|
|
}
|
|
else if (boxDef)
|
|
{
|
|
OutputIndentation(stream, level);
|
|
|
|
OutputString(stream, wxT("<boxstyle") + nameProp + baseStyleProp + descrProp + wxT(">"));
|
|
|
|
level ++;
|
|
|
|
wxString style = AddAttributes(def->GetStyle(), true);
|
|
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("<style ") + style + wxT(">"));
|
|
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("</style>"));
|
|
|
|
level --;
|
|
|
|
OutputIndentation(stream, level);
|
|
OutputString(stream, wxT("</boxstyle>"));
|
|
}
|
|
|
|
WriteProperties(stream, def->GetProperties(), level);
|
|
|
|
return true;
|
|
}
|
|
|
|
#endif
|
|
// wxRICHTEXT_HAVE_DIRECT_OUTPUT
|
|
|
|
|
|
#if wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxXmlNode* node, const wxString& name, const int& v)
|
|
{
|
|
node->AddAttribute(name, MakeString(v));
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxXmlNode* node, const wxString& name, const long& v)
|
|
{
|
|
node->AddAttribute(name, MakeString(v));
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxXmlNode* node, const wxString& name, const double& v)
|
|
{
|
|
node->AddAttribute(name, MakeString(v));
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxXmlNode* node, const wxString& name, const wxString& s)
|
|
{
|
|
node->AddAttribute(name, s);
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxXmlNode* node, const wxString& name, const wxColour& col)
|
|
{
|
|
node->AddAttribute(name, MakeString(col));
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxXmlNode* node, const wxString& name, const wxTextAttrDimension& dim)
|
|
{
|
|
if (dim.IsValid())
|
|
{
|
|
wxString value = MakeString(dim.GetValue()) + wxT(",") + MakeString(dim.GetFlags());
|
|
AddAttribute(node, name, value);
|
|
}
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxXmlNode* node, const wxString& rootName, const wxTextAttrDimensions& dims)
|
|
{
|
|
if (dims.GetLeft().IsValid())
|
|
AddAttribute(node, rootName + wxString(wxT("-left")), dims.GetLeft());
|
|
if (dims.GetRight().IsValid())
|
|
AddAttribute(node, rootName + wxString(wxT("-right")), dims.GetRight());
|
|
if (dims.GetTop().IsValid())
|
|
AddAttribute(node, rootName + wxString(wxT("-top")), dims.GetTop());
|
|
if (dims.GetBottom().IsValid())
|
|
AddAttribute(node, rootName + wxString(wxT("-bottom")), dims.GetBottom());
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxXmlNode* node, const wxString& rootName, const wxTextAttrBorder& border)
|
|
{
|
|
if (border.HasStyle())
|
|
AddAttribute(node, rootName + wxString(wxT("-style")), border.GetStyle());
|
|
if (border.HasColour())
|
|
AddAttribute(node, rootName + wxString(wxT("-color")), border.GetColour());
|
|
if (border.HasWidth())
|
|
AddAttribute(node, rootName + wxString(wxT("-width")), border.GetWidth());
|
|
}
|
|
|
|
void wxRichTextXMLHelper::AddAttribute(wxXmlNode* node, const wxString& rootName, const wxTextAttrBorders& borders)
|
|
{
|
|
AddAttribute(node, rootName + wxString(wxT("-left")), borders.GetLeft());
|
|
AddAttribute(node, rootName + wxString(wxT("-right")), borders.GetRight());
|
|
AddAttribute(node, rootName + wxString(wxT("-top")), borders.GetTop());
|
|
AddAttribute(node, rootName + wxString(wxT("-bottom")), borders.GetBottom());
|
|
}
|
|
|
|
bool wxRichTextXMLHelper::ExportStyleDefinition(wxXmlNode* parent, wxRichTextStyleDefinition* def)
|
|
{
|
|
wxRichTextCharacterStyleDefinition* charDef = wxDynamicCast(def, wxRichTextCharacterStyleDefinition);
|
|
wxRichTextParagraphStyleDefinition* paraDef = wxDynamicCast(def, wxRichTextParagraphStyleDefinition);
|
|
wxRichTextBoxStyleDefinition* boxDef = wxDynamicCast(def, wxRichTextBoxStyleDefinition);
|
|
wxRichTextListStyleDefinition* listDef = wxDynamicCast(def, wxRichTextListStyleDefinition);
|
|
|
|
wxString baseStyle = def->GetBaseStyle();
|
|
wxString descr = def->GetDescription();
|
|
|
|
wxXmlNode* defNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxEmptyString);
|
|
parent->AddChild(defNode);
|
|
if (!baseStyle.empty())
|
|
defNode->AddAttribute(wxT("basestyle"), baseStyle);
|
|
if (!descr.empty())
|
|
defNode->AddAttribute(wxT("description"), descr);
|
|
|
|
wxXmlNode* styleNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("style"));
|
|
defNode->AddChild(styleNode);
|
|
|
|
if (charDef)
|
|
{
|
|
defNode->SetName(wxT("characterstyle"));
|
|
AddAttributes(styleNode, def->GetStyle(), false);
|
|
}
|
|
else if (listDef)
|
|
{
|
|
defNode->SetName(wxT("liststyle"));
|
|
|
|
if (!listDef->GetNextStyle().empty())
|
|
defNode->AddAttribute(wxT("nextstyle"), listDef->GetNextStyle());
|
|
|
|
AddAttributes(styleNode, def->GetStyle(), true);
|
|
|
|
int i;
|
|
for (i = 0; i < 10; i ++)
|
|
{
|
|
wxRichTextAttr* levelAttr = listDef->GetLevelAttributes(i);
|
|
if (levelAttr)
|
|
{
|
|
wxXmlNode* levelNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("style"));
|
|
defNode->AddChild(levelNode);
|
|
levelNode->AddAttribute(wxT("level"), MakeString(i+1));
|
|
AddAttributes(levelNode, * levelAttr, true);
|
|
}
|
|
}
|
|
}
|
|
else if (boxDef)
|
|
{
|
|
defNode->SetName(wxT("boxstyle"));
|
|
|
|
AddAttributes(styleNode, def->GetStyle(), true);
|
|
}
|
|
else if (paraDef)
|
|
{
|
|
defNode->SetName(wxT("paragraphstyle"));
|
|
|
|
if (!paraDef->GetNextStyle().empty())
|
|
defNode->AddAttribute(wxT("nextstyle"), paraDef->GetNextStyle());
|
|
|
|
AddAttributes(styleNode, def->GetStyle(), true);
|
|
}
|
|
|
|
WriteProperties(defNode, def->GetProperties());
|
|
|
|
return true;
|
|
}
|
|
|
|
bool wxRichTextXMLHelper::AddAttributes(wxXmlNode* node, wxRichTextAttr& attr, bool isPara)
|
|
{
|
|
if (attr.HasTextColour() && attr.GetTextColour().IsOk())
|
|
node->AddAttribute(wxT("textcolor"), MakeString(attr.GetTextColour()));
|
|
if (attr.HasBackgroundColour() && attr.GetBackgroundColour().IsOk())
|
|
node->AddAttribute(wxT("bgcolor"), MakeString(attr.GetBackgroundColour()));
|
|
|
|
if (attr.HasFontPointSize())
|
|
node->AddAttribute(wxT("fontpointsize"), MakeString(attr.GetFontSize()));
|
|
else if (attr.HasFontPixelSize())
|
|
node->AddAttribute(wxT("fontpixelsize"), MakeString(attr.GetFontSize()));
|
|
if (attr.HasFontFamily())
|
|
node->AddAttribute(wxT("fontfamily"), MakeString(attr.GetFontFamily()));
|
|
if (attr.HasFontItalic())
|
|
node->AddAttribute(wxT("fontstyle"), MakeString(attr.GetFontStyle()));
|
|
if (attr.HasFontWeight())
|
|
node->AddAttribute(wxT("fontweight"), MakeString(attr.GetFontWeight()));
|
|
if (attr.HasFontUnderlined())
|
|
node->AddAttribute(wxT("fontunderlined"), MakeString((int) attr.GetFontUnderlined()));
|
|
if (attr.HasFontFaceName())
|
|
node->AddAttribute(wxT("fontface"), attr.GetFontFaceName());
|
|
|
|
if (attr.HasTextEffects())
|
|
{
|
|
node->AddAttribute(wxT("texteffects"), MakeString(attr.GetTextEffects()));
|
|
node->AddAttribute(wxT("texteffectflags"), MakeString(attr.GetTextEffectFlags()));
|
|
}
|
|
if (attr.HasCharacterStyleName() && !attr.GetCharacterStyleName().empty())
|
|
node->AddAttribute(wxT("characterstyle"), attr.GetCharacterStyleName());
|
|
|
|
if (attr.HasURL())
|
|
node->AddAttribute(wxT("url"), attr.GetURL()); // TODO: do we need to wrap this in AttributeToXML?
|
|
|
|
if (isPara)
|
|
{
|
|
if (attr.HasAlignment())
|
|
node->AddAttribute(wxT("alignment"), MakeString((int) attr.GetAlignment()));
|
|
|
|
if (attr.HasLeftIndent())
|
|
{
|
|
node->AddAttribute(wxT("leftindent"), MakeString((int) attr.GetLeftIndent()));
|
|
node->AddAttribute(wxT("leftsubindent"), MakeString((int) attr.GetLeftSubIndent()));
|
|
}
|
|
|
|
if (attr.HasRightIndent())
|
|
node->AddAttribute(wxT("rightindent"), MakeString((int) attr.GetRightIndent()));
|
|
|
|
if (attr.HasParagraphSpacingAfter())
|
|
node->AddAttribute(wxT("parspacingafter"), MakeString((int) attr.GetParagraphSpacingAfter()));
|
|
|
|
if (attr.HasParagraphSpacingBefore())
|
|
node->AddAttribute(wxT("parspacingbefore"), MakeString((int) attr.GetParagraphSpacingBefore()));
|
|
|
|
if (attr.HasLineSpacing())
|
|
node->AddAttribute(wxT("linespacing"), MakeString((int) attr.GetLineSpacing()));
|
|
|
|
if (attr.HasBulletStyle())
|
|
node->AddAttribute(wxT("bulletstyle"), MakeString((int) attr.GetBulletStyle()));
|
|
|
|
if (attr.HasBulletNumber())
|
|
node->AddAttribute(wxT("bulletnumber"), MakeString((int) attr.GetBulletNumber()));
|
|
|
|
if (attr.HasBulletText())
|
|
{
|
|
// If using a bullet symbol, convert to integer in case it's a non-XML-friendly character.
|
|
// Otherwise, assume it's XML-friendly text such as outline numbering, e.g. 1.2.3.1
|
|
if (!attr.GetBulletText().empty() && (attr.GetBulletStyle() & wxTEXT_ATTR_BULLET_STYLE_SYMBOL))
|
|
node->AddAttribute(wxT("bulletsymbol"), MakeString((int) (attr.GetBulletText()[0])));
|
|
else
|
|
node->AddAttribute(wxT("bullettext"), attr.GetBulletText());
|
|
|
|
if (!attr.GetBulletFont().empty())
|
|
node->AddAttribute(wxT("bulletfont"), attr.GetBulletFont());
|
|
}
|
|
|
|
if (attr.HasBulletName())
|
|
node->AddAttribute(wxT("bulletname"), attr.GetBulletName());
|
|
|
|
if (!attr.GetParagraphStyleName().empty())
|
|
node->AddAttribute(wxT("parstyle"), attr.GetParagraphStyleName());
|
|
|
|
if (!attr.GetListStyleName().empty())
|
|
node->AddAttribute(wxT("liststyle"), attr.GetListStyleName());
|
|
|
|
if (!attr.GetTextBoxAttr().GetBoxStyleName().empty())
|
|
node->AddAttribute(wxT("boxstyle"), attr.GetTextBoxAttr().GetBoxStyleName());
|
|
|
|
if (attr.HasTabs())
|
|
{
|
|
wxString tabs;
|
|
size_t i;
|
|
for (i = 0; i < attr.GetTabs().GetCount(); i++)
|
|
{
|
|
if (i > 0)
|
|
tabs << wxT(",");
|
|
tabs << attr.GetTabs()[i];
|
|
}
|
|
node->AddAttribute(wxT("tabs"), tabs);
|
|
}
|
|
|
|
if (attr.HasPageBreak())
|
|
node->AddAttribute(wxT("pagebreak"), wxT("1"));
|
|
|
|
if (attr.HasOutlineLevel())
|
|
node->AddAttribute(wxT("outlinelevel"), MakeString((int) attr.GetOutlineLevel()));
|
|
}
|
|
|
|
AddAttribute(node, wxT("margin"), attr.GetTextBoxAttr().GetMargins());
|
|
AddAttribute(node, wxT("padding"), attr.GetTextBoxAttr().GetPadding());
|
|
AddAttribute(node, wxT("position"), attr.GetTextBoxAttr().GetPosition());
|
|
AddAttribute(node, wxT("border"), attr.GetTextBoxAttr().GetBorder());
|
|
AddAttribute(node, wxT("outline"), attr.GetTextBoxAttr().GetOutline());
|
|
AddAttribute(node, wxT("width"), attr.GetTextBoxAttr().GetWidth());
|
|
AddAttribute(node, wxT("height"), attr.GetTextBoxAttr().GetHeight());
|
|
AddAttribute(node, wxT("minwidth"), attr.GetTextBoxAttr().GetMinSize().GetWidth());
|
|
AddAttribute(node, wxT("minheight"), attr.GetTextBoxAttr().GetMinSize().GetHeight());
|
|
AddAttribute(node, wxT("maxwidth"), attr.GetTextBoxAttr().GetMaxSize().GetWidth());
|
|
AddAttribute(node, wxT("maxheight"), attr.GetTextBoxAttr().GetMaxSize().GetHeight());
|
|
AddAttribute(node, wxT("corner-radius"), attr.GetTextBoxAttr().GetCornerRadius());
|
|
|
|
if (attr.GetTextBoxAttr().HasVerticalAlignment())
|
|
{
|
|
wxString value;
|
|
if (attr.GetTextBoxAttr().GetVerticalAlignment() == wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_TOP)
|
|
value = wxT("top");
|
|
else if (attr.GetTextBoxAttr().GetVerticalAlignment() == wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_CENTRE)
|
|
value = wxT("centre");
|
|
else if (attr.GetTextBoxAttr().GetVerticalAlignment() == wxTEXT_BOX_ATTR_VERTICAL_ALIGNMENT_BOTTOM)
|
|
value = wxT("bottom");
|
|
else
|
|
value = wxT("none");
|
|
AddAttribute(node, wxT("verticalalignment"), value);
|
|
}
|
|
|
|
if (attr.GetTextBoxAttr().HasFloatMode())
|
|
{
|
|
wxString value;
|
|
if (attr.GetTextBoxAttr().GetFloatMode() == wxTEXT_BOX_ATTR_FLOAT_LEFT)
|
|
value = wxT("left");
|
|
else if (attr.GetTextBoxAttr().GetFloatMode() == wxTEXT_BOX_ATTR_FLOAT_RIGHT)
|
|
value = wxT("right");
|
|
else
|
|
value = wxT("none");
|
|
AddAttribute(node, wxT("float"), value);
|
|
}
|
|
|
|
if (attr.GetTextBoxAttr().HasClearMode())
|
|
{
|
|
wxString value;
|
|
if (attr.GetTextBoxAttr().GetClearMode() == wxTEXT_BOX_ATTR_CLEAR_LEFT)
|
|
value = wxT("left");
|
|
else if (attr.GetTextBoxAttr().GetClearMode() == wxTEXT_BOX_ATTR_CLEAR_RIGHT)
|
|
value = wxT("right");
|
|
else if (attr.GetTextBoxAttr().GetClearMode() == wxTEXT_BOX_ATTR_CLEAR_BOTH)
|
|
value = wxT("both");
|
|
else
|
|
value = wxT("none");
|
|
AddAttribute(node, wxT("clear"), value);
|
|
}
|
|
|
|
if (attr.GetTextBoxAttr().HasCollapseBorders())
|
|
AddAttribute(node, wxT("collapse-borders"), (int) attr.GetTextBoxAttr().GetCollapseBorders());
|
|
|
|
if (attr.GetTextBoxAttr().HasWhitespaceMode())
|
|
AddAttribute(node, wxT("whitespace-mode"), (int) attr.GetTextBoxAttr().GetWhitespaceMode());
|
|
|
|
return true;
|
|
}
|
|
|
|
bool wxRichTextXMLHelper::AddAttributes(wxXmlNode* node, wxRichTextObject* obj, bool isPara)
|
|
{
|
|
if (obj)
|
|
{
|
|
if (!obj->IsShown())
|
|
node->AddAttribute(wxT("show"), wxT("0"));
|
|
}
|
|
|
|
return AddAttributes(node, obj->GetAttributes(), isPara);
|
|
}
|
|
|
|
bool wxRichTextXMLHelper::WriteProperties(wxXmlNode* node, const wxRichTextProperties& properties)
|
|
{
|
|
if (properties.GetCount() > 0)
|
|
{
|
|
wxXmlNode* propertiesNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("properties"));
|
|
node->AddChild(propertiesNode);
|
|
size_t i;
|
|
for (i = 0; i < properties.GetCount(); i++)
|
|
{
|
|
const wxVariant& var = properties[i];
|
|
if (!var.IsNull())
|
|
{
|
|
wxXmlNode* propertyNode = new wxXmlNode(wxXML_ELEMENT_NODE, wxT("property"));
|
|
propertiesNode->AddChild(propertyNode);
|
|
|
|
const wxString& name = var.GetName();
|
|
wxString value = MakeStringFromProperty(var);
|
|
|
|
AddAttribute(propertyNode, wxT("name"), name);
|
|
AddAttribute(propertyNode, wxT("type"), var.GetType());
|
|
AddAttribute(propertyNode, wxT("value"), value);
|
|
}
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
#endif
|
|
// wxRICHTEXT_HAVE_XMLDOCUMENT_OUTPUT
|
|
|
|
#endif
|
|
// wxUSE_RICHTEXT && wxUSE_XML
|
|
|