private void AddClassesForColumns(List <HtmlGenericControl> visibleSections)
{
// Switch to 3 column view if editor selected it, or based on number of boxes
var classForAllSections = "two-col";
var columnsProp = CmsUtilities.GetCustomProperty("Columns");
if (columnsProp != null)
{
if ((columnsProp.Value == "3 columns") ||
((String.IsNullOrEmpty(columnsProp.Value) || columnsProp.Value == "Auto") && visibleSections.Count > 8))
{
classForAllSections = "three-col";
}
}
classForAllSections += " landing-section ";
bool odd = true;
var offsetPair = 1;
int len = visibleSections.Count;
for (var i = 0; i < len; i++)
{
// Add odd/even classes to support two column layout
var classForThisSection = odd ? "odd" : "even";
odd = !odd;
// Add group1,2,3 class to support three column layout
classForThisSection += " group" + ((i % 3) + 1);
// Add offset pair classes to support alternate styles down 2 columns (divide sections into pairs, offset by 1)
if (odd)
{
offsetPair = (offsetPair == 1) ? 2 : 1;
}
classForThisSection += " offset-pair" + offsetPair.ToString(CultureInfo.CurrentCulture);
// Put the class name on a container element for each item
visibleSections[i].Attributes["class"] = classForAllSections + classForThisSection;
}
}
protected void Page_Load(object sender, EventArgs e)
{
// Only show placeholders if they're in use
HideUnusedSections();
var visibleSections = GetVisibleSections();
// Add classes for sorting into two or three columns
AddClassesForColumns(visibleSections);
// Format list of links
var descriptionsProp = CmsUtilities.GetCustomProperty("Descriptions");
var descriptionsValue = (descriptionsProp != null) ? descriptionsProp.Value : String.Empty;
var page = UmbracoContext.Current.ContentCache.GetById(UmbracoContext.Current.PageId.Value);
var useLinks = DisplayAsListsOfLinks(descriptionsValue, page.Level);
// Look for default content
if (this.section1.Visible && !this.desc01.HasContent)
{
PopulateDefaultContent(listTitle01, this.section1Content, useLinks, this.from1);
}
if (this.section2.Visible && !this.desc02.HasContent)
{
PopulateDefaultContent(listTitle02, this.section2Content, useLinks, this.from2);
}
if (this.section3.Visible && !this.desc03.HasContent)
{
PopulateDefaultContent(listTitle03, this.section3Content, useLinks, this.from3);
}
if (this.section4.Visible && !this.desc04.HasContent)
{
PopulateDefaultContent(listTitle04, this.section4Content, useLinks, this.from4);
}
if (this.section5.Visible && !this.desc05.HasContent)
{
PopulateDefaultContent(listTitle05, this.section5Content, useLinks, this.from5);
}
if (this.section6.Visible && !this.desc06.HasContent)
{
PopulateDefaultContent(listTitle06, this.section6Content, useLinks, this.from6);
}
if (this.section7.Visible && !this.desc07.HasContent)
{
PopulateDefaultContent(listTitle07, this.section7Content, useLinks, this.from7);
}
if (this.section8.Visible && !this.desc08.HasContent)
{
PopulateDefaultContent(listTitle08, this.section8Content, useLinks, this.from8);
}
if (this.section9.Visible && !this.desc09.HasContent)
{
PopulateDefaultContent(listTitle09, this.section9Content, useLinks, this.from9);
}
if (this.section10.Visible && !this.desc10.HasContent)
{
PopulateDefaultContent(listTitle10, this.section10Content, useLinks, this.from10);
}
if (this.section11.Visible && !this.desc11.HasContent)
{
PopulateDefaultContent(listTitle11, this.section11Content, useLinks, this.from11);
}
if (this.section12.Visible && !this.desc12.HasContent)
{
PopulateDefaultContent(listTitle12, this.section12Content, useLinks, this.from12);
}
if (this.section13.Visible && !this.desc13.HasContent)
{
PopulateDefaultContent(listTitle13, this.section13Content, useLinks, this.from13);
}
if (this.section14.Visible && !this.desc14.HasContent)
{
PopulateDefaultContent(listTitle14, this.section14Content, useLinks, this.from14);
}
if (this.section15.Visible && !this.desc15.HasContent)
{
PopulateDefaultContent(listTitle15, this.section15Content, useLinks, this.from15);
}
}
