Changeset 79 for branches/4.2/com/jeroenwijering/parsers/TTParser.as

Timestamp:

10/08/08 10:56:42 (5 years ago)

Author:

jeroen

Message:

fixed a few small bugs (resizing), updated the pdf and added the parsers for TT and SRT

File:

• branches/4.2/com/jeroenwijering/parsers/TTParser.as (modified) (4 diffs)

branches/4.2/com/jeroenwijering/parsers/TTParser.as

@@ -1 +1 @@
 /**
-* Parse a TimedText XML and return a rich array.
+* Parse a TimedText XML and return an array of captions.
+*
+* The entries in the array look like:
+* []['begin']
+* []['end']
+* []['text']
+*
 **/
 package com.jeroenwijering.parsers {
@@ -11 +17 @@
 
 
-        /** All supported styling elements. **/
-        public static var STYLING:Object = {
-                'id':0,
-                'backgroundColor':'000000',
-                'color':'FFFFFF',
-                'displayAlign':'after',
-                'fontFamily':'Arial',
-                'fontSize':12,
-                'fontStyle':false,
-                'fontWeight':false,
-                'opacity':0,
-                'padding':20,
-                'textAlign:':'center'
-        };
-        /** All supported paragraph elements. **/
+        /** The supported paragraph elements. **/
         private static var ELEMENTS:Object = {
                 'begin':undefined,
                 'dur':undefined,
                 'end':undefined,
-                'style':undefined,
                 'text':undefined
-        };
-        /** Default style ID **/
-        private static var style:Number;
-
-
-        /** Parse the styling head. **/
-        public static function parseStyles(dat:XML):Array {
-                var arr = new Array(TTParser.STYLING);
-                for each (var i in dat.children()[0].children()) {
-                        if (i.localName() == 'styling') {
-                                for each (var j in i.children()) {
-                                        var obj = TTParser.parseStyle(j);
-                                        arr[obj.id] = obj;
-                                }
-                        }
-                }
-                return arr;
-        };
-
-
-        /** Parse a single style definition. **/
-        private static function parseStyle(dat:XML):Object {
-                var obj = new Object();
-                for(var i in TTParser.STYLING) {
-                        obj[i] = TTParser.STYLING[i];
-                }
-                for (var j=0; j<dat.attributes().length(); j++) {
-                        obj[dat.attributes()[j].localName()] = dat.attributes()[j];
-                }
-                return obj;
         };
 
@@ -69 +30 @@
                 var arr = new Array();
                 var div = dat.children()[1].children()[0];
-                if(dat.children()[1].@style > 0) {
-                        TTParser.style = dat.children()[1].@style;
-                } else if(div.@style > 0) {
-                        TTParser.style = div.@style;
-                }
                 for each (var i in div.children()) {
                         if(i.localName() == 'p') {
@@ -89 +45 @@
                         dur:Strings.seconds(dat.@dur),
                         end:Strings.seconds(dat.@end),
-                        text:Strings.strip(dat.children()),
-                        style:dat.@style.toString()
+                        text:dat.children().toString()
                 };
                 if(obj['dur']) {
                         obj['end'] = obj['begin'] + obj['dur'];
                         delete obj['dur'];
-                }
-                if(obj['style'] == '') {
-                        obj['style'] = TTParser.style;
                 }
                 return obj;