A handler for loading and saving content in an XML format specific to wxRichTextBuffer. You can either add the handler to the buffer and load and save through the buffer or control API, or you can create an instance of the handler on the stack and call its functions directly.
Handler flags
The following flags can be used with this handler, via the handler's SetFlags function or the buffer or control's SetHandlerFlags function:
| wxRICHTEXT_HANDLER_INCLUDE_STYLESHEET | Include the style sheet in loading and saving operations. |
Derived from
Include files
<wx/richtext/richtextxml.h>
Data structures
Members
wxRichTextXMLHandler::wxRichTextXMLHandler
wxRichTextXMLHandler::CanLoad
wxRichTextXMLHandler::CanSave
wxRichTextXMLHandler::CreateStyle
wxRichTextXMLHandler::DoLoadFile
wxRichTextXMLHandler::DoSaveFile
wxRichTextXMLHandler::ExportXML
wxRichTextXMLHandler::GetNodeContent
wxRichTextXMLHandler::GetParamNode
wxRichTextXMLHandler::GetParamValue
wxRichTextXMLHandler::GetStyle
wxRichTextXMLHandler::GetText
wxRichTextXMLHandler::HasParam
wxRichTextXMLHandler::ImportXML
wxRichTextXMLHandler(const wxString& name = wxT("XML"), const wxString& ext = wxT("xml"), int type = wxRICHTEXT_TYPE_XML)
Constructor.
bool CanLoad() const
Returns true.
bool CanSave() const
Returns true.
wxString CreateStyle(const wxTextAttrEx& attr, bool isPara = false)
Creates XML code for a given character or paragraph style.
bool DoLoadFile(wxRichTextBuffer* buffer, wxInputStream& stream)
Loads buffer context from the given stream.
bool DoSaveFile(wxRichTextBuffer* buffer, wxOutputStream& stream)
Saves buffer context to the given stream.
bool ExportXML(wxOutputStream& stream, wxMBConv* convMem, wxMBConv* convFile, wxRichTextObject& obj, int level)
Recursively exports an object to the stream.
wxString GetNodeContent(wxXmlNode* node)
Helper function: gets node context.
wxXmlNode* GetParamNode(wxXmlNode* node, const wxString& param)
Helper function: gets a named parameter from the XML node.
wxString GetParamValue(wxXmlNode* node, const wxString& param)
Helper function: gets a named parameter from the XML node.
bool GetStyle(wxTextAttrEx& attr, wxXmlNode* node, bool isPara = false)
Helper function: gets style parameters from the given XML node.
wxString GetText(wxXmlNode* node, const wxString& param = wxEmptyString, bool translate = false)
Helper function: gets text from the node.
bool HasParam(wxXmlNode* node, const wxString& param)
Helper function: returns true if the node has the given parameter.
bool ImportXML(wxRichTextBuffer* buffer, wxXmlNode* node)
Recursively imports an object.