/// <summary>
/// Loads the form control data.
/// </summary>
private void InitializeControl()
{
if (FormObject != null)
{
// Icon CSS class
txtCssClass.Text = FormObject.GetStringValue(IconCssFieldName, null);
txtCssClass.ToolTip = GetString("fontIconCss.tooltip");
// Load file uploader
fileUploader.Category = Category;
fileUploader.ObjectType = FormObject.TypeInfo.ObjectType;
fileUploader.ObjectID = FormObject.Generalized.ObjectID;
if (FormObject.Generalized.ObjectSiteID > 0)
{
fileUploader.SiteID = FormObject.Generalized.ObjectSiteID;
}
// Identify the currently selected icon type
iconType = IconTypeEnum.Metafile;
if (!string.IsNullOrEmpty(txtCssClass.Text))
{
iconType = IconTypeEnum.CssClass;
}
lstOptions.SelectedValue = iconType.ToStringRepresentation();
}
InitializeUploadControl();
}
/// <summary>
/// Loads the form control data.
/// </summary>
private void InitializeControl()
{
if (DocumentType == null)
{
return;
}
// First load initialization
if (!RequestHelper.IsPostBack())
{
// Icon CSS class
txtCssClass.ToolTip = GetString("fontIconCss.tooltip");
// Identify the currently selected icon type
iconType = IconTypeEnum.Files;
if (!string.IsNullOrEmpty(txtCssClass.Text))
{
iconType = IconTypeEnum.CssClass;
}
lstOptions.SelectedValue = iconType.ToStringRepresentation();
}
// This control can be used only under existing document type
if (SystemContext.DevelopmentMode)
{
// Allow 'gif' images in development mode
dfuSmall.AllowedExtensions = "gif;png";
dfuLarge.AllowedExtensions = "gif;png";
}
// Hide direct file uploader for external storage
if (StorageHelper.IsExternalStorage("~/App_Themes/Default/Images/DocumentTypeIcons"))
{
dfuLarge.Visible = false;
dfuSmall.Visible = false;
}
// Register refresh script
ScriptHelper.RegisterClientScriptBlock(this, typeof(string), "RefreshIcons", ScriptHelper.GetScript("function RefreshIcons() {" + ControlsHelper.GetPostBackEventReference(this, "update") + "}"));
}