1 /******************************************************************************

     2  *

     3  * 

     4  *

     5  * Copyright (C) 1997-2008 by Dimitri van Heesch.

     6  *

     7  * Permission to use, copy, modify, and distribute this software and its

     8  * documentation under the terms of the GNU General Public License is hereby 

     9  * granted. No representations are made about the suitability of this software 

    10  * for any purpose. It is provided "as is" without express or implied warranty.

    11  * See the GNU General Public License for more details.

    12  *

    13  */

    14 

    15 #ifndef _HTMLATTRIB_H

    16 #define _HTMLATTRIB_H

    17 

    18 /*! A Html option. A name, value pair */

    19 struct HtmlAttrib

    20 {

    21   QString name;

    22   QString value;

    23 };

    24 

    25 /*! @brief A list of Html attributes. 

    26  *

    27  * The Html attributes are deeply copied into the list.

    28  */

    29 class HtmlAttribList : public QList<HtmlAttrib>

    30 {

    31   public:

    32     HtmlAttribList() : QList<HtmlAttrib>() { setAutoDelete(TRUE); }

    33    ~HtmlAttribList() { clear(); }

    34     HtmlAttribList(const HtmlAttribList &l) : QList<HtmlAttrib>() 

    35     { operator=(l); }

    36     HtmlAttribList &operator=(const HtmlAttribList &l)

    37     { clear(); QList<HtmlAttrib>::operator=(l); return *this; }

    38     QString toString() const

    39     {

    40       HtmlAttribList *that = (HtmlAttribList *)this;

    41       QString result;

    42       HtmlAttrib *attr=that->first();

    43       while (attr)

    44       {

    45         result+=" "+attr->name+"=\""+attr->value+"\"";

    46         attr=that->next();

    47       }

    48       return result;

    49     }

    50   private:

    51     QCollection::Item newItem( QCollection::Item d ) 

    52     { return (QCollection::Item)new HtmlAttrib(*(HtmlAttrib *)d); }

    53     void deleteItem(QCollection::Item d) 

    54     { delete (HtmlAttrib *)d; }

    55 };

    56 

    57 /*! @brief Html attribute list iterator */

    58 class HtmlAttribListIterator : public QListIterator<HtmlAttrib>

    59 {

    60   public:

    61     HtmlAttribListIterator(const HtmlAttribList &l) : QListIterator<HtmlAttrib>(l) {}

    62 };

    63 

    64 #endif

    65