$contents = file_get_contents($fn);
- $ar = preg_split('/(\{[^\}]+})/', $contents, -1, PREG_SPLIT_DELIM_CAPTURE);
+ $ar = preg_split('/(\{[^\\n}]+})/', $contents, -1, PREG_SPLIT_DELIM_CAPTURE);
+
+
+
+
//echo '<PRE>' . htmlspecialchars(print_r($ar,true));
- $ret = array();
+ $out= array();
- $ret[] = "var $name = function(t) {\n var ret=[];\n";
+ $head = "$name = function(t)\n{\n var ret = [];\n\n";
$funcs = array();
- $infunc = false;
-
- $indent = 1;
+ // do not allow nested functions..?
+ $fstart = -1;
+ $indent = 2;
+ $inscript = false;
+ $ret = &$out;
foreach($ar as $item) {
$in = str_repeat(" ", $indent);
-
+ $indent = max($indent , 1);
//var_Dump(substr($item,-3,2));
switch(true) {
case (!strlen($item)):
continue;
+ case ($inscript && ($item != '{end:}')):
+ $ret[] = $item;
+ continue;
+
+ case ($inscript && ($item == '{end:}')):
+ $inscript = false;
+ continue;
+
+
case ($item[0] != '{'):
if (!strlen(trim($item))) {
continue;
$ret[] = $in . "ret += ". json_encode($item) . ";";
continue;
+
+ case ($item == '{script:}'):
+ $inscript = true;
+ continue;
+
+ case ($item[1] == '!'):
+ $ret[] = $in . substr($item,2,-1) .';';
+ continue;
+
+
case (substr($item,1,3) == 'if('):
$ret[] = $in . substr($item,1,-1) . ' {';
$indent++;
continue;
+ case (substr($item,1,5) == 'else:'):
+ $indent--;
+ $in = str_repeat(" ", $indent);
+ $ret[] = $in . "} else { ";
+ $indent++;
+ continue;
+
case (substr($item,1,4) == 'end:'):
$indent--;
$in = str_repeat(" ", $indent);
$ret[] = $in . "}";
+ if ($fstart == $indent) {
+ $fstart = -1;
+ $ret = &$out;
+ }
continue;
case (substr($item,1,7) == 'return:'):
continue;
case (substr($item,1,9) == 'function:'):
+ $fstart = $indent;
$indent++;
+ $ret = &$funcs;
$def = substr($item,10,-1) ;
list($name,$body) = explode('(', $def, 2);
$ret[] = $in . "ret += ". substr($item,1,-3) . ';';
continue;
}
+ if (substr($item,-3,2) == ':b') {
+ $ret[] = $in . "ret += Roo.util.Format.htmlEncode(". substr($item,1,-3).').split("\n").join("<br/>\n");';
+ continue;
+ }
$ret[] = $in . "ret += Roo.util.Format.htmlEncode(". substr($item,1,-1).');';
continue;
}
$in = str_repeat(" ", $indent);
- $ret[] = $in . "return ret.join('');\n}\n";
- return implode("\n",$ret);
- echo '<PRE>' . htmlspecialchars(implode("\n",$ret));
+ $ret[] = $in . "return ret;\n}\n";
+ return $head . implode("\n",$funcs) . "\n\n" .implode("\n",$out) ;
+ //echo '<PRE>' . htmlspecialchars(implode("\n",$ret));