protected override void RenderContents(HtmlTextWriter output)
{
int ident = output.Indent;
string sJSFile = WebControlHelper.GetWebResourceUrl(this.GetType(), "Carrotware.Web.UI.Controls.jsHelperLibrary.js");
string sJQFile = WebControlHelper.GetWebResourceUrl(this.GetType(), "Carrotware.Web.UI.Controls.jquery-1-8-3.js");
output.Indent = ident + 3;
output.WriteLine();
output.WriteLine("<!-- Javascript Helper Functions BEGIN -->");
output.WriteLine("<script src=\"" + sJSFile + "\" type=\"text/javascript\"></script> ");
if (LoadJQueryAsServerControl)
{
this.Page.Header.Controls.AddAt(0, new jquery());
}
else
{
output.WriteLine("<script type=\"text/javascript\">__carrotware_SetJQueryURL('" + sJQFile + "');</script> ");
}
output.WriteLine("<!-- Javascript Helper Functions END -->");
output.WriteLine();
output.Indent = ident;
}
private void imgEnum_DataBinding(object sender, EventArgs e)
{
Image imgEnum = (Image)sender;
GridViewRow container = (GridViewRow)imgEnum.NamingContainer;
imgEnum.ImageUrl = HttpUtility.HtmlEncode(WebControlHelper.GetWebResourceUrl(imgEnum.Page, this.GetType(), CarrotBooleanImageItemTemplate.IconResourcePaperclip));
try {
string sValue = DataBinder.Eval(container, "DataItem." + _field).ToString();
CarrotImageColumnData img = (from i in _images
where i.KeyValue.ToLowerInvariant() == sValue.ToLowerInvariant()
select i).FirstOrDefault();
if (img != null)
{
imgEnum.ImageUrl = img.ImagePath;
imgEnum.AlternateText = img.ImageAltText;
}
else
{
imgEnum.AlternateText = "[" + _field + "] IMAGE DEF MISSING";
}
imgEnum.ToolTip = imgEnum.AlternateText;
} catch {
imgEnum.AlternateText = _field;
imgEnum.ToolTip = _field;
}
}
private void imgBool_DataBinding(object sender, EventArgs e)
{
Image imgBool = (Image)sender;
GridViewRow container = (GridViewRow)imgBool.NamingContainer;
imgBool.ImageUrl = HttpUtility.HtmlEncode(WebControlHelper.GetWebResourceUrl(imgBool.Page, this.GetType(), CarrotBooleanImageItemTemplate.IconResourcePaperclip));
try {
bool bValue = Convert.ToBoolean(DataBinder.Eval(container, "DataItem." + _field).ToString());
if (bValue)
{
imgBool.ImageUrl = _imageTrue;
imgBool.AlternateText = _verbiageTrue;
}
else
{
imgBool.ImageUrl = _imageFalse;
imgBool.AlternateText = _verbiageFalse;
}
imgBool.ToolTip = imgBool.AlternateText;
} catch {
imgBool.AlternateText = _field;
imgBool.ToolTip = _field;
}
}
public void SetImage()
{
_imageTrue = HttpUtility.HtmlEncode(WebControlHelper.GetWebResourceUrl(this.GetType(), CarrotBooleanImageItemTemplate.IconResourceAffirm));
_imageFalse = HttpUtility.HtmlEncode(WebControlHelper.GetWebResourceUrl(this.GetType(), CarrotBooleanImageItemTemplate.IconResourceNegative));
}
public static string GetWebResourceUrl(string resource)
{
return(WebControlHelper.GetWebResourceUrl(typeof(jqueryui), resource));
}
public string GetWebResourceUrl(Page page, Type type, string resource)
{
return(WebControlHelper.GetWebResourceUrl(page, type, resource));
}