use a virtual function instead of wxDynamicCast(wxMDIParentFrame) in wxFrame code...

[wxWidgets.git] / include / wx / xml / xml.h

diff --git a/include/wx/xml/xml.h b/include/wx/xml/xml.h
index 030f4d34c1fdff871cb2c1a4ed5ea36de48e62d7..939e5260980515ccf6255d6c5c8f3c1c39252260 100644 (file)
--- a/include/wx/xml/xml.h
+++ b/include/wx/xml/xml.h
@@ -103,10 +103,16 @@ class WXDLLIMPEXP_XML wxXmlNode
 {
 public:
     wxXmlNode()
-        : m_attrs(NULL), m_parent(NULL), m_children(NULL), m_next(NULL) {}
+        : m_attrs(NULL), m_parent(NULL), m_children(NULL), m_next(NULL),
+          m_lineNo(-1)
+    {
+    }
+
     wxXmlNode(wxXmlNode *parent, wxXmlNodeType type,
               const wxString& name, const wxString& content = wxEmptyString,
-              wxXmlAttribute *attrs = NULL, wxXmlNode *next = NULL);
+              wxXmlAttribute *attrs = NULL, wxXmlNode *next = NULL,
+              int lineNo = -1);
+
     virtual ~wxXmlNode();
 
     // copy ctor & operator=. Note that this does NOT copy syblings
@@ -118,14 +124,14 @@ public:
 
     // user-friendly creation:
     wxXmlNode(wxXmlNodeType type, const wxString& name,
-              const wxString& content = wxEmptyString);
+              const wxString& content = wxEmptyString,
+              int lineNo = -1);
     virtual void AddChild(wxXmlNode *child);
-    virtual bool InsertChild(wxXmlNode *child, wxXmlNode *before_node);
+    virtual bool InsertChild(wxXmlNode *child, wxXmlNode *followingNode);
+    virtual bool InsertChildAfter(wxXmlNode *child, wxXmlNode *precedingNode);
     virtual bool RemoveChild(wxXmlNode *child);
-    virtual void AddAttribute(const wxString& name, const wxString& value)
-        { AddProperty(name, value); }
-    virtual bool DeleteAttribute(const wxString& name)
-        { return DeleteProperty(name); }
+    virtual void AddAttribute(const wxString& name, const wxString& value);
+    virtual bool DeleteAttribute(const wxString& name);
 
     // access methods:
     wxXmlNodeType GetType() const { return m_type; }
@@ -149,9 +155,11 @@ public:
     wxXmlAttribute *GetAttributes() const { return m_attrs; }
     bool GetAttribute(const wxString& attrName, wxString *value) const;
     wxString GetAttribute(const wxString& attrName,
-                         const wxString& defaultVal) const;
+                          const wxString& defaultVal = wxEmptyString) const;
     bool HasAttribute(const wxString& attrName) const;
 
+    int GetLineNumber() const { return m_lineNo; }
+
     void SetType(wxXmlNodeType type) { m_type = type; }
     void SetName(const wxString& name) { m_name = name; }
     void SetContent(const wxString& con) { m_content = con; }
@@ -161,8 +169,7 @@ public:
     void SetChildren(wxXmlNode *child) { m_children = child; }
 
     void SetAttributes(wxXmlAttribute *attr) { m_attrs = attr; }
-    virtual void AddAttribute(wxXmlAttribute *attr)
-        { AddProperty(attr); }
+    virtual void AddAttribute(wxXmlAttribute *attr);
 
 #if WXWIN_COMPATIBILITY_2_8
     wxDEPRECATED( inline wxXmlAttribute *GetProperties() const );
@@ -202,6 +209,7 @@ private:
     wxString m_content;
     wxXmlAttribute *m_attrs;
     wxXmlNode *m_parent, *m_children, *m_next;
+    int m_lineNo; // line number in original file, or -1
 
     void DoCopy(const wxXmlNode& node);
 };
@@ -255,7 +263,7 @@ public:
                       const wxString& encoding = wxT("UTF-8"), int flags = wxXMLDOC_NONE);
     virtual bool Load(wxInputStream& stream,
                       const wxString& encoding = wxT("UTF-8"), int flags = wxXMLDOC_NONE);
-    
+
     // Saves document as .xml file.
     virtual bool Save(const wxString& filename, int indentstep = 1) const;
     virtual bool Save(wxOutputStream& stream, int indentstep = 1) const;