/// <summary>
/// Handles the ItemDataBound event of the dgProductImages control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="T:System.Web.UI.WebControls.DataGridItemEventArgs"/> instance containing the event data.</param>
void dgProductImages_ItemDataBound(object sender, DataGridItemEventArgs e)
{
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
{
LinkButton editButton = e.Item.Cells[0].FindControl("lbEdit") as LinkButton;
if (editButton != null)
{
editButton.Text = LocalizationUtility.GetText("lblEdit");
}
LinkButton deleteButton = e.Item.Cells[4].FindControl("lbDelete") as LinkButton;
if (deleteButton != null)
{
deleteButton.Text = LocalizationUtility.GetText("lblDelete");
deleteButton.Attributes.Add("onclick", "return confirm(\"" + LocalizationUtility.GetText("lblConfirmDelete") + "\");return false;");
}
System.Web.UI.WebControls.Image image = e.Item.Cells[3].FindControl("productImage") as System.Web.UI.WebControls.Image;
if (image != null)
{
string mappedPath = HttpContext.Current.Server.MapPath(image.ImageUrl);
if (File.Exists(mappedPath))
{
using (System.Drawing.Image drawnImage = System.Drawing.Image.FromFile(mappedPath)) {
//do a little simple scaling
//landscape
if (drawnImage.Width > drawnImage.Height)
{
if (drawnImage.Width > 90)
{
image.Width = 90;
image.Height = drawnImage.Height * 90 / drawnImage.Width;
}
}
else //portrait
{
if (drawnImage.Height > 90)
{
image.Height = 90;
image.Width = drawnImage.Width * 90 / drawnImage.Height;
}
}
}
HyperLink hoverlink = e.Item.Cells[3].FindControl("hlImage") as HyperLink;
if (hoverlink != null)
{
LocalizationUtility.AddHoverHtml(hoverlink, string.Format("<img border=\"0\" src=\"{0}\"/>", Page.ResolveUrl(image.ImageUrl)));
}
}
}
}
}
