@class wxRichTextXMLHandler
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.
+ 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.
+
+
+ @section richtextxmlhandler_flags 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.
+
@library{wxrichtext}
@category{richtext}
{
public:
/**
- , wxString&@e ext = wxT("xml"), @b int@e type = wxRICHTEXT_TYPE_XML)
Constructor.
*/
- wxRichTextXMLHandler() const;
+ wxRichTextXMLHandler(const wxString& name = wxT("XML"),
+ const wxString& ext = wxT("xml"),
+ int type = wxRICHTEXT_TYPE_XML);
/**
Returns @true.
*/
- bool CanLoad() const;
+ virtual bool CanLoad() const;
/**
Returns @true.
*/
- bool CanSave() const;
+ virtual bool CanSave() const;
/**
Creates XML code for a given character or paragraph style.
*/
wxString CreateStyle(const wxTextAttr& attr, bool isPara = false);
- /**
- Loads buffer context from the given stream.
- */
- bool DoLoadFile(wxRichTextBuffer* buffer, wxInputStream& stream);
-
- /**
- Saves buffer context to the given stream.
- */
- bool DoSaveFile(wxRichTextBuffer* buffer, wxOutputStream& stream);
-
/**
Recursively exports an object to the stream.
*/
Recursively imports an object.
*/
bool ImportXML(wxRichTextBuffer* buffer, wxXmlNode* node);
+
+protected:
+
+ /**
+ Loads buffer context from the given stream.
+ */
+ virtual bool DoLoadFile(wxRichTextBuffer* buffer, wxInputStream& stream);
+
+ /**
+ Saves buffer context to the given stream.
+ */
+ virtual bool DoSaveFile(wxRichTextBuffer* buffer, wxOutputStream& stream);
};