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xmlobj.cpp
author insilmaril
Mon, 05 May 2008 13:46:42 +0000
changeset 693 07fead1e540b
parent 621 c60984c46f9f
child 721 12958f987bcf
permissions -rw-r--r--
Some code cleanup and experimental stuff to support animations later 
     1 #include "xmlobj.h"

     2 

     3 #include <QRegExp>

     4 

     5 

     6 // returns masked "<" ">" "&"

     7 QString quotemeta(const QString &s)

     8 {

     9 	QString r=s;

    10     QRegExp  rx("&(?!amp;)");

    11     r.replace ( rx,"&amp;");

    12     rx.setPattern( ">");

    13     r.replace ( rx,"&gt;");

    14     rx.setPattern( "<");

    15     r.replace ( rx,"&lt;");

    16     rx.setPattern( "\"");

    17     r.replace ( rx,"&quot;");

    18     return r;

    19 }

    20 

    21 

    22 

    23 int XMLObj::actindent=0;		// make instance of actindent

    24 

    25 XMLObj::XMLObj()

    26 {

    27     indentwidth=4;

    28 }

    29 

    30 

    31 // returns <s at />

    32 QString XMLObj::singleElement(QString s, QString at)

    33 {

    34     return indent() + "<" + s +" " + at +" " + "/>\n";

    35 }

    36 

    37 // returns <s>

    38 QString XMLObj::beginElement(QString s)

    39 {

    40     return indent() + "<" + s + ">\n";

    41 }

    42 

    43 // returns <s at>

    44 QString XMLObj::beginElement(QString s, QString at)

    45 {

    46     return indent() + "<" + s + " " + at + ">\n";

    47 }

    48 

    49 // returns </s>

    50 QString XMLObj::endElement(QString s)

    51 {

    52     return indent() + "</" + s + ">\n";

    53 }

    54 

    55 // returns  at="val"

    56 QString XMLObj::attribut(QString at, QString val)

    57 {

    58     return " " + at + "=\"" + quotemeta (val) + "\""; 

    59 }

    60 

    61 // returns <s> val </s>

    62 QString XMLObj::valueElement(QString el, QString val)

    63 {

    64     return indent() + "<" + el + ">" + quotemeta(val) + "</" +el + ">\n";

    65 }

    66 

    67 // returns <s at> val </s>

    68 QString XMLObj::valueElement(QString el, QString val, QString at)

    69 {

    70     return indent() + "<" + el + " " + at + ">" + quotemeta(val) + "</" +el + ">\n";

    71 }

    72 

    73 void XMLObj::incIndent()

    74 {

    75     actindent++;

    76 }	

    77 

    78 void XMLObj::decIndent()

    79 {

    80     actindent--;

    81     if (actindent<0) actindent=0;

    82 }	

    83 

    84 QString XMLObj::indent()

    85 {

    86     QString s;

    87     int i;

    88     for (i=0; i<actindent*indentwidth; i++)

    89     {

    90 		s= s + " ";

    91     }

    92     return s;

    93 }	

    94
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