The mmedia contrib requires sys/soundcard.h on unix, so disable it on unix

[wxWidgets.git] / src / xml / xml.cpp

diff --git a/src/xml/xml.cpp b/src/xml/xml.cpp
index ab40593bede751e0241b07634062c65743a82d35..1df50a7f8af63e159b0e45aa14dfdf9edd12c182 100644 (file)
--- a/src/xml/xml.cpp
+++ b/src/xml/xml.cpp
@@ -127,11 +127,11 @@ bool wxXmlNode::HasProp(const wxString& propName) const
 
     while (prop)
     {
 
     while (prop)
     {

-        if (prop->GetName() == propName) return TRUE;
+        if (prop->GetName() == propName) return true;

         prop = prop->GetNext();
     }
 
         prop = prop->GetNext();
     }
 

-    return FALSE;
+    return false;

 }
 
 bool wxXmlNode::GetPropVal(const wxString& propName, wxString *value) const
 }
 
 bool wxXmlNode::GetPropVal(const wxString& propName, wxString *value) const


@@ -143,12 +143,12 @@ bool wxXmlNode::GetPropVal(const wxString& propName, wxString *value) const
         if (prop->GetName() == propName)
         {
             *value = prop->GetValue();
         if (prop->GetName() == propName)
         {
             *value = prop->GetValue();

-            return TRUE;
+            return true;

         }
         prop = prop->GetNext();
     }
 
         }
         prop = prop->GetNext();
     }
 

-    return FALSE;
+    return false;

 }
 
 wxString wxXmlNode::GetPropVal(const wxString& propName, const wxString& defaultVal) const
 }
 
 wxString wxXmlNode::GetPropVal(const wxString& propName, const wxString& defaultVal) const


@@ -156,8 +156,8 @@ wxString wxXmlNode::GetPropVal(const wxString& propName, const wxString& default
     wxString tmp;
     if (GetPropVal(propName, &tmp))
         return tmp;
     wxString tmp;
     if (GetPropVal(propName, &tmp))
         return tmp;

-    else
-        return defaultVal;
+
+    return defaultVal;

 }
 
 void wxXmlNode::AddChild(wxXmlNode *child)
 }
 
 void wxXmlNode::AddChild(wxXmlNode *child)


@@ -194,13 +194,13 @@ void wxXmlNode::InsertChild(wxXmlNode *child, wxXmlNode *before_node)
 bool wxXmlNode::RemoveChild(wxXmlNode *child)
 {
     if (m_children == NULL)
 bool wxXmlNode::RemoveChild(wxXmlNode *child)
 {
     if (m_children == NULL)

-        return FALSE;
+        return false;

     else if (m_children == child)
     {
         m_children = child->m_next;
         child->m_parent = NULL;
         child->m_next = NULL;
     else if (m_children == child)
     {
         m_children = child->m_next;
         child->m_parent = NULL;
         child->m_next = NULL;

-        return TRUE;
+        return true;

     }
     else
     {
     }
     else
     {


@@ -212,11 +212,11 @@ bool wxXmlNode::RemoveChild(wxXmlNode *child)
                 ch->m_next = child->m_next;
                 child->m_parent = NULL;
                 child->m_next = NULL;
                 ch->m_next = child->m_next;
                 child->m_parent = NULL;
                 child->m_next = NULL;

-                return TRUE;
+                return true;

             }
             ch = ch->m_next;
         }
             }
             ch = ch->m_next;
         }

-        return FALSE;
+        return false;

     }
 }
 
     }
 }
 


@@ -242,7 +242,7 @@ bool wxXmlNode::DeleteProperty(const wxString& name)
     wxXmlProperty *prop;
 
     if (m_properties == NULL)
     wxXmlProperty *prop;
 
     if (m_properties == NULL)

-        return FALSE;
+        return false;

 
     else if (m_properties->GetName() == name)
     {
 
     else if (m_properties->GetName() == name)
     {


@@ -250,7 +250,7 @@ bool wxXmlNode::DeleteProperty(const wxString& name)
         m_properties = prop->GetNext();
         prop->SetNext(NULL);
         delete prop;
         m_properties = prop->GetNext();
         prop->SetNext(NULL);
         delete prop;

-        return TRUE;
+        return true;

     }
 
     else
     }
 
     else


@@ -264,11 +264,11 @@ bool wxXmlNode::DeleteProperty(const wxString& name)
                 p->SetNext(prop->GetNext());
                 prop->SetNext(NULL);
                 delete prop;
                 p->SetNext(prop->GetNext());
                 prop->SetNext(NULL);
                 delete prop;

-                return TRUE;
+                return true;

             }
             p = p->GetNext();
         }
             }
             p = p->GetNext();
         }

-        return FALSE;
+        return false;

     }
 }
 
     }
 }
 


@@ -287,7 +287,7 @@ wxXmlDocument::wxXmlDocument()
 }
 
 wxXmlDocument::wxXmlDocument(const wxString& filename, const wxString& encoding)
 }
 
 wxXmlDocument::wxXmlDocument(const wxString& filename, const wxString& encoding)

-                          : wxObject(), m_root(NULL)
+              :wxObject(), m_root(NULL)

 {
     if ( !Load(filename, encoding) )
     {
 {
     if ( !Load(filename, encoding) )
     {


@@ -296,7 +296,7 @@ wxXmlDocument::wxXmlDocument(const wxString& filename, const wxString& encoding)
 }
 
 wxXmlDocument::wxXmlDocument(wxInputStream& stream, const wxString& encoding)
 }
 
 wxXmlDocument::wxXmlDocument(wxInputStream& stream, const wxString& encoding)

-                          : wxObject(), m_root(NULL)
+              :wxObject(), m_root(NULL)

 {
     if ( !Load(stream, encoding) )
     {
 {
     if ( !Load(stream, encoding) )
     {


@@ -305,6 +305,7 @@ wxXmlDocument::wxXmlDocument(wxInputStream& stream, const wxString& encoding)
 }
 
 wxXmlDocument::wxXmlDocument(const wxXmlDocument& doc)
 }
 
 wxXmlDocument::wxXmlDocument(const wxXmlDocument& doc)

+              :wxObject()

 {
     DoCopy(doc);
 }
 {
     DoCopy(doc);
 }


@@ -370,7 +371,7 @@ inline static wxString CharToString(wxMBConv *conv,
         return str;
     }
     else
         return str;
     }
     else

-        return wxString(s, len);
+        return wxString(s, len != wxSTRING_MAXLEN ? len : strlen(s));

 #endif
 }
 
 #endif
 }
 


@@ -384,6 +385,7 @@ struct wxXmlParsingContext
     wxString   version;
 };
 
     wxString   version;
 };
 

+extern "C" {

 static void StartElementHnd(void *userData, const char *name, const char **atts)
 {
     wxXmlParsingContext *ctx = (wxXmlParsingContext*)userData;
 static void StartElementHnd(void *userData, const char *name, const char **atts)
 {
     wxXmlParsingContext *ctx = (wxXmlParsingContext*)userData;


@@ -401,7 +403,9 @@ static void StartElementHnd(void *userData, const char *name, const char **atts)
     ctx->node = node;
     ctx->lastAsText = NULL;
 }
     ctx->node = node;
     ctx->lastAsText = NULL;
 }

+}

 
 

+extern "C" {

 static void EndElementHnd(void *userData, const char* WXUNUSED(name))
 {
     wxXmlParsingContext *ctx = (wxXmlParsingContext*)userData;
 static void EndElementHnd(void *userData, const char* WXUNUSED(name))
 {
     wxXmlParsingContext *ctx = (wxXmlParsingContext*)userData;


@@ -409,7 +413,9 @@ static void EndElementHnd(void *userData, const char* WXUNUSED(name))
     ctx->node = ctx->node->GetParent();
     ctx->lastAsText = NULL;
 }
     ctx->node = ctx->node->GetParent();
     ctx->lastAsText = NULL;
 }

+}

 
 

+extern "C" {

 static void TextHnd(void *userData, const char *s, int len)
 {
     wxXmlParsingContext *ctx = (wxXmlParsingContext*)userData;
 static void TextHnd(void *userData, const char *s, int len)
 {
     wxXmlParsingContext *ctx = (wxXmlParsingContext*)userData;


@@ -425,11 +431,11 @@ static void TextHnd(void *userData, const char *s, int len)
     }
     else
     {
     }
     else
     {

-        bool whiteOnly = TRUE;
+        bool whiteOnly = true;

         for (char *c = buf; *c != '\0'; c++)
             if (*c != ' ' && *c != '\t' && *c != '\n' && *c != '\r')
             {
         for (char *c = buf; *c != '\0'; c++)
             if (*c != ' ' && *c != '\t' && *c != '\n' && *c != '\r')
             {

-                whiteOnly = FALSE;
+                whiteOnly = false;

                 break;
             }
         if (!whiteOnly)
                 break;
             }
         if (!whiteOnly)


@@ -442,7 +448,9 @@ static void TextHnd(void *userData, const char *s, int len)
 
     delete[] buf;
 }
 
     delete[] buf;
 }

+}

 
 

+extern "C" {

 static void CommentHnd(void *userData, const char *data)
 {
     wxXmlParsingContext *ctx = (wxXmlParsingContext*)userData;
 static void CommentHnd(void *userData, const char *data)
 {
     wxXmlParsingContext *ctx = (wxXmlParsingContext*)userData;


@@ -457,7 +465,9 @@ static void CommentHnd(void *userData, const char *data)
     }
     ctx->lastAsText = NULL;
 }
     }
     ctx->lastAsText = NULL;
 }

+}

 
 

+extern "C" {

 static void DefaultHnd(void *userData, const char *s, int len)
 {
     // XML header:
 static void DefaultHnd(void *userData, const char *s, int len)
 {
     // XML header:


@@ -475,14 +485,17 @@ static void DefaultHnd(void *userData, const char *s, int len)
             ctx->version = buf.Mid(pos + 9).BeforeFirst(buf[(size_t)pos+8]);
     }
 }
             ctx->version = buf.Mid(pos + 9).BeforeFirst(buf[(size_t)pos+8]);
     }
 }

+}

 
 

+extern "C" {

 static int UnknownEncodingHnd(void * WXUNUSED(encodingHandlerData),
                               const XML_Char *name, XML_Encoding *info)
 {
     // We must build conversion table for expat. The easiest way to do so
     // is to let wxCSConv convert as string containing all characters to
     // wide character representation:
 static int UnknownEncodingHnd(void * WXUNUSED(encodingHandlerData),
                               const XML_Char *name, XML_Encoding *info)
 {
     // We must build conversion table for expat. The easiest way to do so
     // is to let wxCSConv convert as string containing all characters to
     // wide character representation:

-    wxCSConv conv(wxString(name, wxConvLibc));
+    wxString str(name, wxConvLibc);
+    wxCSConv conv(str);

     char mbBuf[2];
     wchar_t wcBuf[10];
     size_t i;
     char mbBuf[2];
     wchar_t wcBuf[10];
     size_t i;


@@ -499,13 +512,14 @@ static int UnknownEncodingHnd(void * WXUNUSED(encodingHandlerData),
         }
         info->map[i+1] = (int)wcBuf[0];
     }
         }
         info->map[i+1] = (int)wcBuf[0];
     }

-    
+

     info->data = NULL;
     info->convert = NULL;
     info->release = NULL;
 
     return 1;
 }
     info->data = NULL;
     info->convert = NULL;
     info->release = NULL;
 
     return 1;
 }

+}

 
 bool wxXmlDocument::Load(wxInputStream& stream, const wxString& encoding)
 {
 
 bool wxXmlDocument::Load(wxInputStream& stream, const wxString& encoding)
 {


@@ -555,9 +569,9 @@ bool wxXmlDocument::Load(wxInputStream& stream, const wxString& encoding)
 
     if (ok)
     {
 
     if (ok)
     {

-        if (!ctx.version.IsEmpty())
+        if (!ctx.version.empty())

             SetVersion(ctx.version);
             SetVersion(ctx.version);

-        if (!ctx.encoding.IsEmpty())
+        if (!ctx.encoding.empty())

             SetFileEncoding(ctx.encoding);
         SetRoot(ctx.root);
     }
             SetFileEncoding(ctx.encoding);
         SetRoot(ctx.root);
     }


@@ -584,9 +598,14 @@ bool wxXmlDocument::Load(wxInputStream& stream, const wxString& encoding)
 
 // write string to output:
 inline static void OutputString(wxOutputStream& stream, const wxString& str,
 
 // write string to output:
 inline static void OutputString(wxOutputStream& stream, const wxString& str,

-                                wxMBConv *convMem, wxMBConv *convFile)
+#if wxUSE_UNICODE
+    wxMBConv * WXUNUSED(convMem),
+#else
+    wxMBConv *convMem,
+#endif
+    wxMBConv *convFile)

 {
 {

-    if (str.IsEmpty()) return;
+    if (str.empty()) return;

 #if wxUSE_UNICODE
     const wxWX2MBbuf buf(str.mb_str(*(convFile ? convFile : &wxConvUTF8)));
     stream.Write((const char*)buf, strlen((const char*)buf));
 #if wxUSE_UNICODE
     const wxWX2MBbuf buf(str.mb_str(*(convFile ? convFile : &wxConvUTF8)));
     stream.Write((const char*)buf, strlen((const char*)buf));


@@ -604,7 +623,8 @@ inline static void OutputString(wxOutputStream& stream, const wxString& str,
 // Same as above, but create entities first.
 // Translates '<' to "&lt;", '>' to "&gt;" and '&' to "&amp;"
 static void OutputStringEnt(wxOutputStream& stream, const wxString& str,
 // Same as above, but create entities first.
 // Translates '<' to "&lt;", '>' to "&gt;" and '&' to "&amp;"
 static void OutputStringEnt(wxOutputStream& stream, const wxString& str,

-                            wxMBConv *convMem, wxMBConv *convFile)
+                            wxMBConv *convMem, wxMBConv *convFile,
+                            bool escapeQuotes = false)

 {
     wxString buf;
     size_t i, last, len;
 {
     wxString buf;
     size_t i, last, len;


@@ -616,7 +636,8 @@ static void OutputStringEnt(wxOutputStream& stream, const wxString& str,
     {
         c = str.GetChar(i);
         if (c == wxT('<') || c == wxT('>') ||
     {
         c = str.GetChar(i);
         if (c == wxT('<') || c == wxT('>') ||

-            (c == wxT('&') && str.Mid(i+1, 4) != wxT("amp;")))
+            (c == wxT('&') && str.Mid(i+1, 4) != wxT("amp;")) ||
+            (escapeQuotes && c == wxT('"')))

         {
             OutputString(stream, str.Mid(last, i - last), convMem, convFile);
             switch (c)
         {
             OutputString(stream, str.Mid(last, i - last), convMem, convFile);
             switch (c)


@@ -630,6 +651,9 @@ static void OutputStringEnt(wxOutputStream& stream, const wxString& str,
                 case wxT('&'):
                     OutputString(stream, wxT("&amp;"), NULL, NULL);
                     break;
                 case wxT('&'):
                     OutputString(stream, wxT("&amp;"), NULL, NULL);
                     break;

+                case wxT('"'):
+                    OutputString(stream, wxT("&quot;"), NULL, NULL);
+                    break;

                 default: break;
             }
             last = i + 1;
                 default: break;
             }
             last = i + 1;


@@ -665,10 +689,11 @@ static void OutputNode(wxOutputStream& stream, wxXmlNode *node, int indent,
             prop = node->GetProperties();
             while (prop)
             {
             prop = node->GetProperties();
             while (prop)
             {

-                OutputString(stream, wxT(" ") + prop->GetName() +
-                             wxT("=\"") + prop->GetValue() + wxT("\""),
+                OutputString(stream, wxT(" ") + prop->GetName() +  wxT("=\""),

                              NULL, NULL);
                              NULL, NULL);

-                // FIXME - what if prop contains '"'?
+                OutputStringEnt(stream, prop->GetValue(), NULL, NULL,
+                                true/*escapeQuotes*/);
+                OutputString(stream, wxT("\""), NULL, NULL);

                 prop = prop->GetNext();
             }
 
                 prop = prop->GetNext();
             }
 


@@ -709,14 +734,16 @@ static void OutputNode(wxOutputStream& stream, wxXmlNode *node, int indent,
 bool wxXmlDocument::Save(wxOutputStream& stream) const
 {
     if ( !IsOk() )
 bool wxXmlDocument::Save(wxOutputStream& stream) const
 {
     if ( !IsOk() )

-        return FALSE;
+        return false;

 
     wxString s;
 
 
     wxString s;
 

-    wxMBConv *convMem = NULL, *convFile = NULL;
+    wxMBConv *convMem = NULL;
+

 #if wxUSE_UNICODE
 #if wxUSE_UNICODE

-    convFile = new wxCSConv(GetFileEncoding());
+    wxMBConv *convFile = new wxCSConv(GetFileEncoding());

 #else
 #else

+    wxMBConv *convFile = NULL;

     if ( GetFileEncoding() != GetEncoding() )
     {
         convFile = new wxCSConv(GetFileEncoding());
     if ( GetFileEncoding() != GetEncoding() )
     {
         convFile = new wxCSConv(GetFileEncoding());


@@ -736,7 +763,7 @@ bool wxXmlDocument::Save(wxOutputStream& stream) const
     if ( convMem )
         delete convMem;
 
     if ( convMem )
         delete convMem;
 

-    return TRUE;
+    return true;

 }
 
 #endif // wxUSE_XML
 }
 
 #endif // wxUSE_XML