diff options
Diffstat (limited to 'libs/open-flash-chart/actionscript/Css.as')
| -rw-r--r-- | libs/open-flash-chart/actionscript/Css.as | 248 |
1 files changed, 248 insertions, 0 deletions
diff --git a/libs/open-flash-chart/actionscript/Css.as b/libs/open-flash-chart/actionscript/Css.as new file mode 100644 index 0000000000..9199229393 --- /dev/null +++ b/libs/open-flash-chart/actionscript/Css.as @@ -0,0 +1,248 @@ +class Css {
+ private var text_align:String;
+ private var font_size:String;
+ private var text_decoration:String;
+ private var margin:String;
+ public var margin_top:Number;
+ public var margin_bottom:Number;
+ public var margin_left:Number;
+ public var margin_right:Number;
+
+ private var padding:String;
+ public var padding_top:Number=0;
+ public var padding_bottom:Number=0;
+ public var padding_left:Number=0;
+ public var padding_right:Number=0;
+
+ private var font_weight:String;
+ private var font_style:String;
+ private var font_family:String;
+ private var color:String;
+ private var stop_process:Number; // Flag for disable checking
+ private var bg_colour:String;
+
+ private function trim( txt:String )
+ {
+ var l = 0; var r = txt.length - 1;
+ while(txt.charAt(l) == ' ' or txt.charAt(l) == "\t" ) l++;
+ while(txt.charAt(r) == ' ' or txt.charAt(r) == "\t" ) r--;
+ return txt.substring( l, r+1 );
+ }
+
+ private function removeDoubleSpaces( txt:String ) {
+ var aux:String;
+ var auxPrev:String;
+ aux = txt;
+ do {
+ auxPrev = aux;
+ aux.replace(' ',' ');
+ } while ( auxPrev.length != aux.length );
+ return aux;
+ }
+
+ private function ToNumber(cad:String) {
+
+ cad = cad.replace( 'px', '' );
+
+ if ( isNaN( Number(cad) ) ) {
+ return 0;
+ } else {
+ return Number(cad);
+ }
+ }
+
+ private function getAttribute( txt:String ) {
+ var arr:Array = txt.split(":");
+ if( arr.length==2 )
+ {
+ this.stop_process = 1;
+ this.set( arr[0], trim(arr[1]) );
+ }
+ }
+
+ public function get( cad:String ) {
+ switch (cad) {
+ case "text-align" : return this.text_align;
+ case "font-size" : return ToNumber(this.font_size);
+ case "text-decoration" : return this.text_decoration;
+ case "margin-top" : return this.margin_top;
+ case "margin-bottom" : return this.margin_bottom;
+ case "margin-left" : return this.margin_left;
+ case "margin-right" : return this.margin_right;
+ case "padding-top" : return this.padding_top;
+ case "padding-bottom" : return this.padding_bottom;
+ case "padding-left" : return this.padding_left;
+ case "padding-right" : return this.padding_right;
+ case "font-weight" : return ToNumber(this.font_weight);
+ case "font-style" : return this.font_style;
+ case "font-family" : return this.font_family;
+ case "color" : return this.color;
+ case "background-color" : return this.bg_colour;
+ default : return 0;
+ }
+ }
+
+ // FUCKING!! Flash without By reference String parameters on functions
+ public function set( cad:String, val:String )
+ {
+ cad = trim( cad );
+
+ switch( cad )
+ {
+ case "text-align" : this.text_align = val; break;
+ case "font-size" : this.font_size = val; break;
+ case "text-decoration" : this.text_decoration = val; break;
+ case "margin":
+ this.margin = setMargin(val);
+ break;
+ case "margin-top" : this.margin_top = ToNumber(val); break;
+ case "margin-bottom" : this.margin_bottom = ToNumber(val); break;
+ case "margin-left" : this.margin_left = ToNumber(val); break;
+ case "margin-right" : this.margin_right = ToNumber(val); break;
+
+ case 'padding':
+ this.padding = setPadding(val);
+ break;
+
+ case "padding-top" : this.padding_top = ToNumber(val); break;
+ case "padding-bottom" : this.padding_bottom = ToNumber(val); break;
+ case "padding-left" : this.padding_left = ToNumber(val); break;
+ case "padding-right" : this.padding_right = ToNumber(val); break;
+
+ case "font-weight" : this.font_weight = val; break;
+ case "font-style" : this.font_style = val; break;
+ case "font-family" : this.font_family = val; break;
+ case "color" : this.color = _root.get_colour( val ); break;
+ case "background-color":
+ this.bg_colour = _root.get_colour( val);
+ break;
+ }
+ }
+
+
+ private function setPadding( val:String )
+ {
+
+ val = trim( val );
+ var arr:Array = val.split(' ');
+
+ switch( arr.length )
+ {
+
+ // margin: 30px;
+ case 1:
+ this.padding_top = ToNumber(arr[0]);
+ this.padding_right = ToNumber(arr[0]);
+ this.padding_bottom = ToNumber(arr[0]);
+ this.padding_left = ToNumber(arr[0]);
+ break;
+
+ // margin: 15px 5px;
+ case 2:
+ this.padding_top = ToNumber(arr[0]);
+ this.padding_right = ToNumber(arr[1]);
+ this.padding_bottom= ToNumber(arr[0]);
+ this.padding_left = ToNumber(arr[1]);
+ break;
+
+ // margin: 15px 5px 10px;
+ case 3:
+ this.padding_top = ToNumber(arr[0]);
+ this.padding_right = ToNumber(arr[1]);
+ this.padding_bottom= ToNumber(arr[2]);
+ this.padding_left = ToNumber(arr[1]);
+ break;
+
+ // margin: 1px 2px 3px 4px;
+ default:
+ this.padding_top = ToNumber(arr[0]);
+ this.padding_right = ToNumber(arr[1]);
+ this.padding_bottom= ToNumber(arr[2]);
+ this.padding_left = ToNumber(arr[3]);
+ }
+ }
+
+ private function setMargin( val:String )
+ {
+
+ val = trim( val );
+ var arr:Array = val.split(' ');
+
+ switch( arr.length )
+ {
+
+ // margin: 30px;
+ case 1:
+ this.margin_top = ToNumber(arr[0]);
+ this.margin_right = ToNumber(arr[0]);
+ this.margin_bottom= ToNumber(arr[0]);
+ this.margin_left = ToNumber(arr[0]);
+ break;
+
+ // margin: 15px 5px;
+ case 2:
+ this.margin_top = ToNumber(arr[0]);
+ this.margin_right = ToNumber(arr[1]);
+ this.margin_bottom= ToNumber(arr[0]);
+ this.margin_left = ToNumber(arr[1]);
+ break;
+
+ // margin: 15px 5px 10px;
+ case 3:
+ this.margin_top = ToNumber(arr[0]);
+ this.margin_right = ToNumber(arr[1]);
+ this.margin_bottom= ToNumber(arr[2]);
+ this.margin_left = ToNumber(arr[1]);
+ break;
+
+ // margin: 1px 2px 3px 4px;
+ default:
+ this.margin_top = ToNumber(arr[0]);
+ this.margin_right = ToNumber(arr[1]);
+ this.margin_bottom= ToNumber(arr[2]);
+ this.margin_left = ToNumber(arr[3]);
+ }
+ }
+
+ public function clear() {
+ this.text_align = undefined;
+ this.font_size = undefined;
+ this.text_decoration = undefined;
+ this.margin_top = undefined;
+ this.margin_bottom = undefined;
+ this.margin_left = undefined;
+ this.margin_right = undefined;
+ this.font_weight = undefined;
+ this.font_style = undefined;
+ this.font_family = undefined;
+ this.color = undefined;
+ }
+
+ public function Css( txt:String )
+ {
+ // To lower case
+ txt.toLowerCase();
+
+ // monk.e.boy: remove the { and }
+ txt = txt.replace( '{', '' );
+ txt = txt.replace( '}', '' );
+
+ // monk.e.boy: setup some default values.
+ // does this confilct with 'clear()'?
+ this.margin_top = 0;
+ this.margin_bottom = 0;
+ this.margin_left = 0;
+ this.margin_right = 0;
+
+ this.color = '#000000';
+
+ // Splitting by the ;
+ var arr:Array = txt.split(";");
+
+ // Checking all the types of css params we accept and writing to internal variables of the object class
+ for( var i = 0; i < arr.length; i++)
+ {
+ getAttribute(arr[i]);
+ }
+ }
+}
\ No newline at end of file |