X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b1a3a964997a143de68f2e3c75fa8dd82a4e3361..66c2bf7b1d9326fb650acfaae22ec50528cfbf7c:/include/wx/html/htmltag.h

diff --git a/include/wx/html/htmltag.h b/include/wx/html/htmltag.h
index 56f042096a..99d15ee6ff 100644
--- a/include/wx/html/htmltag.h
+++ b/include/wx/html/htmltag.h
@@ -1,8 +1,7 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        htmltag.h
+// Name:        wx/html/htmltag.h
 // Purpose:     wxHtmlTag class (represents single tag)
 // Author:      Vaclav Slavik
-// RCS-ID:      $Id$
 // Copyright:   (c) 1999 Vaclav Slavik
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
@@ -47,7 +46,7 @@ public:
                   wxString::const_iterator *end2,
                   bool *hasEnding);
 
-    DECLARE_NO_COPY_CLASS(wxHtmlTagsCache)
+    wxDECLARE_NO_COPY_CLASS(wxHtmlTagsCache);
 };
 
 
@@ -94,16 +93,22 @@ public:
     // enclosed with "
     // Example : <P align=right> GetParam("ALIGN") returns (RIGHT)
     //           <P IMG SRC="WhaT.jpg"> GetParam("SRC") returns (WhaT.jpg)
-    //                           (or ("WhaT.jpg") if with_commas == true)
-    wxString GetParam(const wxString& par, bool with_commas = false) const;
+    //                           (or ("WhaT.jpg") if with_quotes == true)
+    wxString GetParam(const wxString& par, bool with_quotes = false) const;
+
+    // Return true if the string could be parsed as an HTML colour and false
+    // otherwise.
+    static bool ParseAsColour(const wxString& str, wxColour *clr);
 
     // Convenience functions:
     bool GetParamAsColour(const wxString& par, wxColour *clr) const;
     bool GetParamAsInt(const wxString& par, int *clr) const;
+    bool GetParamAsIntOrPercent(const wxString& param,
+                                int* value, bool& isPercent) const;
 
     // Scans param like scanf() functions family does.
     // Example : ScanParam("COLOR", "\"#%X\"", &clr);
-    // This is always with with_commas=false
+    // This is always with with_quotes=false
     // Returns number of scanned values
     // (like sscanf() does)
     // NOTE: unlike scanf family, this function only accepts
@@ -117,21 +122,23 @@ public:
     // return true if there is matching ending tag
     inline bool HasEnding() const {return m_hasEnding;}
 
-    // returns beginning position of _internal_ block of text
+    // returns beginning position of _internal_ block of text as iterator
+    // into parser's source string (see wxHtmlParser::GetSource())
     // See explanation (returned value is marked with *):
     // bla bla bla <MYTAG>* bla bla intenal text</MYTAG> bla bla
     wxString::const_iterator GetBeginIter() const
         { return m_Begin; }
-    // returns ending position of _internal_ block of text.
+    // returns ending position of _internal_ block of text as iterator
+    // into parser's source string (see wxHtmlParser::GetSource()):
     // bla bla bla <MYTAG> bla bla intenal text*</MYTAG> bla bla
-    wxString::const_iterator GetEndIter1() const
-        { wxASSERT(m_hasEnding); return m_End1; }
-    // returns end position 2 :
+    wxString::const_iterator GetEndIter1() const { return m_End1; }
+    // returns end position 2 as iterator
+    // into parser's source string (see wxHtmlParser::GetSource()):
     // bla bla bla <MYTAG> bla bla internal text</MYTAG>* bla bla
-    wxString::const_iterator GetEndIter2() const
-        { wxASSERT(m_hasEnding); return m_End2; }
+    wxString::const_iterator GetEndIter2() const { return m_End2; }
 
 #if WXWIN_COMPATIBILITY_2_8
+    // use GetBeginIter(), GetEndIter1() and GetEndIter2() instead
     wxDEPRECATED( inline int GetBeginPos() const );
     wxDEPRECATED( inline int GetEndPos1() const );
     wxDEPRECATED( inline int GetEndPos2() const );
@@ -152,14 +159,14 @@ private:
     wxHtmlTag *m_FirstChild, *m_LastChild;
     wxHtmlTag *m_Parent;
 
-    DECLARE_NO_COPY_CLASS(wxHtmlTag)
+    wxDECLARE_NO_COPY_CLASS(wxHtmlTag);
 };
 
 
 #if WXWIN_COMPATIBILITY_2_8
-inline int wxHtmlTag::GetBeginPos() const { return m_Begin - m_sourceStart; }
-inline int wxHtmlTag::GetEndPos1() const { return m_End1 - m_sourceStart; }
-inline int wxHtmlTag::GetEndPos2() const { return m_End2 - m_sourceStart; }
+inline int wxHtmlTag::GetBeginPos() const { return int(m_Begin - m_sourceStart); }
+inline int wxHtmlTag::GetEndPos1() const { return int(m_End1 - m_sourceStart); }
+inline int wxHtmlTag::GetEndPos2() const { return int(m_End2 - m_sourceStart); }
 #endif // WXWIN_COMPATIBILITY_2_8