public ActionResult SaveShadowStyling(int widgetidshadows, ShadowSettings mdl)
{
if (ModelState.IsValid)
{
var item = _contentManager.Get<CustomStyle>(widgetidshadows);
if (item != null)
{
string css = item.CssStyle;
if (string.IsNullOrWhiteSpace(css)) css = string.Empty;
//parse
var col = ParseStringTocssCollection(css);
//properties (box-shadow: 50px 50px 50px 5px black;)
//clear any previous instanses
if (col.ContainsKey("box-shadow")) col.Remove("box-shadow");
//build shadow rule
string shadowrule = string.Format("{0}px {1}px {2}px {3}px {4}", mdl.HorizontalOffset, mdl.VerticalOffset, mdl.Blur, mdl.Size, mdl.ShadowColor);
// add css styles from model
col.Add("box-shadow", shadowrule);
//serialize back
item.CssStyle = CssCollectionTostring(col);
_repo.Update(item.Record);
return Json(new { s = "Saved settings!" });
}
}
else
{
//model state is not valid
return Json(new { s = PrepareErrMsg(ModelState) });
}
return null;
}
public ActionResult ShadowStyling(int widgetid)
{
var item = _contentManager.Get<CustomStyle>(widgetid);
if (item != null)
{
string css = item.CssStyle;
//parse
if (string.IsNullOrWhiteSpace(css)) css = string.Empty;
//strip out the px symbol
css = css.Replace("px", "");
var col = ParseStringTocssCollection(css);
ViewBag.widgetid = widgetid;
var mdl = new ShadowSettings();
if (col.ContainsKey("box-shadow")) {
//parse
string shadowvals = col["box-shadow"];
string[] shadowvalsArray = shadowvals.Split(Convert.ToChar(" "));
mdl.HorizontalOffset = Convert.ToInt32(shadowvalsArray[0]);
mdl.VerticalOffset= Convert.ToInt32(shadowvalsArray[1]);
mdl.Blur= Convert.ToInt32(shadowvalsArray[2]);
mdl.Size = Convert.ToInt32(shadowvalsArray[3]);
mdl.ShadowColor= shadowvalsArray[4];
}
return PartialView(mdl);
}
return null;
}