X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9ed8bee9e1996ca75b33f38acb253c0ebefa7964..a90d7e684a686ac02d3b2453d62615511b04cc32:/contrib/include/wx/xrc/xml.h?ds=sidebyside diff --git a/contrib/include/wx/xrc/xml.h b/contrib/include/wx/xrc/xml.h deleted file mode 100644 index c65d1364ff..0000000000 --- a/contrib/include/wx/xrc/xml.h +++ /dev/null @@ -1,226 +0,0 @@ -///////////////////////////////////////////////////////////////////////////// -// Name: xml.h -// Purpose: wxXmlDocument - XML parser & data holder class -// Author: Vaclav Slavik -// Created: 2000/03/05 -// RCS-ID: $Id$ -// Copyright: (c) 2000 Vaclav Slavik -// Licence: wxWindows licence -///////////////////////////////////////////////////////////////////////////// - -#ifndef _WX_XML_H_ -#define _WX_XML_H_ - -#if defined(__GNUG__) && !defined(__APPLE__) -#pragma interface "xml.h" -#endif - -#include "wx/defs.h" -#include "wx/string.h" -#include "wx/object.h" -#include "wx/list.h" - -#ifdef WXMAKINGDLL_XRC - #define WXDLLIMPEXP_XRC WXEXPORT -#elif defined(WXUSINGDLL) - #define WXDLLIMPEXP_XRC WXIMPORT -#else // not making nor using DLL - #define WXDLLIMPEXP_XRC -#endif - -class WXDLLIMPEXP_XRC wxXmlNode; -class WXDLLIMPEXP_XRC wxXmlProperty; -class WXDLLIMPEXP_XRC wxXmlDocument; -class WXDLLIMPEXP_XRC wxXmlIOHandler; -class WXDLLEXPORT wxInputStream; -class WXDLLEXPORT wxOutputStream; - - -// Represents XML node type. -enum wxXmlNodeType -{ - // note: values are synchronized with xmlElementType from libxml - wxXML_ELEMENT_NODE = 1, - wxXML_ATTRIBUTE_NODE = 2, - wxXML_TEXT_NODE = 3, - wxXML_CDATA_SECTION_NODE = 4, - wxXML_ENTITY_REF_NODE = 5, - wxXML_ENTITY_NODE = 6, - wxXML_PI_NODE = 7, - wxXML_COMMENT_NODE = 8, - wxXML_DOCUMENT_NODE = 9, - wxXML_DOCUMENT_TYPE_NODE = 10, - wxXML_DOCUMENT_FRAG_NODE = 11, - wxXML_NOTATION_NODE = 12, - wxXML_HTML_DOCUMENT_NODE = 13 -}; - - -// Represents node property(ies). -// Example: in "src" is property with value -// "hello.gif" and "id" is prop. with value "3". - -class WXDLLIMPEXP_XRC wxXmlProperty -{ -public: - wxXmlProperty() : m_next(NULL) {} - wxXmlProperty(const wxString& name, const wxString& value, - wxXmlProperty *next) - : m_name(name), m_value(value), m_next(next) {} - - wxString GetName() const { return m_name; } - wxString GetValue() const { return m_value; } - wxXmlProperty *GetNext() const { return m_next; } - - void SetName(const wxString& name) { m_name = name; } - void SetValue(const wxString& value) { m_value = value; } - void SetNext(wxXmlProperty *next) { m_next = next; } - -private: - wxString m_name; - wxString m_value; - wxXmlProperty *m_next; -}; - - - -// Represents node in XML document. Node has name and may have content -// and properties. Most common node types are wxXML_TEXT_NODE (name and props -// are irrelevant) and wxXML_ELEMENT_NODE (e.g. in hi there is -// element with name="title", irrelevant content and one child (wxXML_TEXT_NODE -// with content="hi"). -// -// If wxUSE_UNICODE is 0, all strings are encoded in the encoding given to Load -// (default is UTF-8). - -class WXDLLIMPEXP_XRC wxXmlNode -{ -public: - wxXmlNode() : m_properties(NULL), m_parent(NULL), - m_children(NULL), m_next(NULL) {} - wxXmlNode(wxXmlNode *parent,wxXmlNodeType type, - const wxString& name, const wxString& content, - wxXmlProperty *props, wxXmlNode *next); - ~wxXmlNode(); - - // copy ctor & operator=. Note that this does NOT copy syblings - // and parent pointer, i.e. m_parent and m_next will be NULL - // after using copy ctor and are never unmodified by operator=. - // On the other hand, it DOES copy children and properties. - wxXmlNode(const wxXmlNode& node); - wxXmlNode& operator=(const wxXmlNode& node); - - // user-friendly creation: - wxXmlNode(wxXmlNodeType type, const wxString& name, - const wxString& content = wxEmptyString); - void AddChild(wxXmlNode *child); - void InsertChild(wxXmlNode *child, wxXmlNode *before_node); - bool RemoveChild(wxXmlNode *child); - void AddProperty(const wxString& name, const wxString& value); - bool DeleteProperty(const wxString& name); - - // access methods: - wxXmlNodeType GetType() const { return m_type; } - wxString GetName() const { return m_name; } - wxString GetContent() const { return m_content; } - - wxXmlNode *GetParent() const { return m_parent; } - wxXmlNode *GetNext() const { return m_next; } - wxXmlNode *GetChildren() const { return m_children; } - - wxXmlProperty *GetProperties() const { return m_properties; } - bool GetPropVal(const wxString& propName, wxString *value) const; - wxString GetPropVal(const wxString& propName, - const wxString& defaultVal) const; - bool HasProp(const wxString& propName) const; - - void SetType(wxXmlNodeType type) { m_type = type; } - void SetName(const wxString& name) { m_name = name; } - void SetContent(const wxString& con) { m_content = con; } - - void SetParent(wxXmlNode *parent) { m_parent = parent; } - void SetNext(wxXmlNode *next) { m_next = next; } - void SetChildren(wxXmlNode *child) { m_children = child; } - - void SetProperties(wxXmlProperty *prop) { m_properties = prop; } - void AddProperty(wxXmlProperty *prop); - -private: - wxXmlNodeType m_type; - wxString m_name; - wxString m_content; - wxXmlProperty *m_properties; - wxXmlNode *m_parent, *m_children, *m_next; - - void DoCopy(const wxXmlNode& node); -}; - - - - - - - -// This class holds XML data/document as parsed by XML parser. - -class WXDLLIMPEXP_XRC wxXmlDocument : public wxObject -{ -public: - wxXmlDocument(); - wxXmlDocument(const wxString& filename, - const wxString& encoding = wxT("UTF-8")); - wxXmlDocument(wxInputStream& stream, - const wxString& encoding = wxT("UTF-8")); - ~wxXmlDocument() { delete m_root; } - - wxXmlDocument(const wxXmlDocument& doc); - wxXmlDocument& operator=(const wxXmlDocument& doc); - - // Parses .xml file and loads data. Returns TRUE on success, FALSE - // otherwise. - bool Load(const wxString& filename, - const wxString& encoding = wxT("UTF-8")); - bool Load(wxInputStream& stream, - const wxString& encoding = wxT("UTF-8")); - - // Saves document as .xml file. - bool Save(const wxString& filename) const; - bool Save(wxOutputStream& stream) const; - - bool IsOk() const { return m_root != NULL; } - - // Returns root node of the document. - wxXmlNode *GetRoot() const { return m_root; } - - // Returns version of document (may be empty). - wxString GetVersion() const { return m_version; } - // Returns encoding of document (may be empty). - // Note: this is the encoding original file was saved in, *not* the - // encoding of in-memory representation! - wxString GetFileEncoding() const { return m_fileEncoding; } - - // Write-access methods: - void SetRoot(wxXmlNode *node) { delete m_root ; m_root = node; } - void SetVersion(const wxString& version) { m_version = version; } - void SetFileEncoding(const wxString& encoding) { m_fileEncoding = encoding; } - -#if !wxUSE_UNICODE - // Returns encoding of in-memory representation of the document - // (same as passed to Load or ctor, defaults to UTF-8). - // NB: this is meaningless in Unicode build where data are stored as wchar_t* - wxString GetEncoding() const { return m_encoding; } - void SetEncoding(const wxString& enc) { m_encoding = enc; } -#endif - -private: - wxString m_version; - wxString m_fileEncoding; -#if !wxUSE_UNICODE - wxString m_encoding; -#endif - wxXmlNode *m_root; - - void DoCopy(const wxXmlDocument& doc); -}; - -#endif // _WX_XML_H_