1 // globals used: gConf, gPrefs

     2 

     3 Layout = function() {

     4 }

     5 

     6 Layout.prototype = {

     7 	init : function () {

     8 	},

     9 	

    10 	isInFrame : function () {

    11 		return (!CY.Lang.isUndefined(parent) && parent.location != location && CY.Lang.isFunction(parent.f_getFrameFilterData)); ;

    12 	},

    13 	

    14 	isInComentSite : function () {

    15 		// TODO test with IE, test also when embeded

    16 		

    17 		var ret = false; 

    18 		try {

    19 			ret = (!CY.Lang.isUndefined(parent) && !CY.Lang.isUndefined(parent.parent) && parent.parent.location != location && CY.Lang.isFunction(parent.parent.v_toggleFrameSize));

    20 		}

    21 		catch (e) {

    22 			ret=false;

    23 		}

    24 			

    25 		return ret ;

    26 	},

    27 	

    28 	sliderValToPx : function (val) {

    29 		var winWidth = CY.DOM.winWidth() ;

    30 		if (this.isInFrame()) 

    31 			 winWidth = parent.$(parent).width() ;		

    32 		var theta = val / 100 ;

    33 		theta = Math.min(theta, gConf['sliderFixedMin']) ;

    34 		theta = Math.max(theta, gConf['sliderFixedMax']) ;

    35 		var colWidth = theta * winWidth ;

    36 		return Math.floor(colWidth) ;

    37 	},

    38 

    39 	getTopICommentsWidth : function() {

    40 		return this.getTopICommentsWidthFromWidth(this.sliderValToPx(gPrefs.get('layout','comments_col_width'))) ;

    41 	},

    42 	

    43 	getTopICommentsWidthFromWidth : function(val) {

    44 		return val - 7;

    45 	},

    46 	

    47 	setLeftColumnWidth : function (colWidth) {

    48 		CY.get('#contentcolumn').setStyle('marginLeft', colWidth + 'px');

    49 		CY.get('#leftcolumn').setStyle('width', colWidth + 'px');

    50 	},

    51 	

    52 	parentInterfaceUnfreeze : function() {

    53 		if (this.isInFrame())

    54 			parent.f_interfaceUnfreeze() ;

    55 	}

    56 	

    57 }