private void PicturePanel_DataBinding(object sender, EventArgs e)
{
Panel panel = (Panel)sender;
File file = (File)DataBinder.GetDataItem(panel.NamingContainer);
var fileMimeTypeGroups = MimeType.GetGroups(file.Name, true);
bool isImage = (fileMimeTypeGroups & MimeTypeGroups.Image) == MimeTypeGroups.Image;
if (isImage)
{
Picture = new Image();
Picture.ImageUrl = m_FileList.FileManager.GetThumbnailUrl(file.FileId, 0, 0, 0, true);
panel.Controls.Add(Picture);
}
else
{
IconLabel = new Label();
IconLabel.CssClass = GetFileTypeIconCssClass(fileMimeTypeGroups);
string fontSize = string.Format(CultureInfo.InvariantCulture, "{0}px", (int)IconSize.Bigger);
IconLabel.Font.Size = FontUnit.Parse(fontSize, CultureInfo.InvariantCulture);
IconLabel.Style["line-height"] = fontSize;
panel.Controls.Add(IconLabel);
}
}
private void PictureLink_DataBinding(object sender, EventArgs e)
{
HyperLink link = (HyperLink)sender;
File file = (File)DataBinder.GetDataItem(link.NamingContainer);
var fileMimeTypeGroups = MimeType.GetGroups(file.Name, true);
bool isImage = (fileMimeTypeGroups & MimeTypeGroups.Image) == MimeTypeGroups.Image;
link.Text = file.Name;
link.NavigateUrl = file.Url;
if (file.Extension.In(MimeType.SwfExtension) || isImage)
{
link.Target = "_blank";
link.Attributes["rel"] = "noopener";
}
}
private void PictureLink_DataBinding(object sender, EventArgs e)
{
HyperLink link = (HyperLink)sender;
File file = (File)DataBinder.GetDataItem(link.NamingContainer);
var fileMimeTypeGroups = MimeType.GetGroups(file.Name, true);
bool isImage = (fileMimeTypeGroups & MimeTypeGroups.Image) == MimeTypeGroups.Image;
link.NavigateUrl = file.Url;
if (file.Extension.In(MimeType.SwfExtension) || isImage)
{
link.Target = "_blank";
link.Attributes["rel"] = "noopener";
}
if (isImage)
{
Picture = new Image();
Picture.Width = Unit.Pixel(ThumbnailWidth);
Picture.Height = Unit.Pixel(ThumbnailHeight);
Picture.ImageUrl = m_FileList.FileManager.GetThumbnailUrl(file.FileId, ThumbnailWidth, ThumbnailHeight, 1, false);
link.Controls.Add(Picture);
}
else
{
link.CssClass = GetFileTypeIconCssClass(fileMimeTypeGroups);
string fontSize = string.Format(CultureInfo.InvariantCulture, "{0}px", ThumbnailHeight);
link.Font.Size = FontUnit.Parse(fontSize, CultureInfo.InvariantCulture);
link.Style["line-height"] = fontSize;
}
}
private void Grid_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e == null)
{
return;
}
if (e.Row.RowType != DataControlRowType.DataRow)
{
return;
}
int count = e.Row.Cells.Count;
if (count == 0)
{
return;
}
File file = (File)e.Row.DataItem;
var fileMimeTypeGroups = MimeType.GetGroups(file.Name, true);
TableCell fileNameCell;
string dateCssClass = "flDate";
if (this.ShowIcons)
{
fileNameCell = e.Row.Cells[1];
dateCssClass += " flIcons";
e.Row.Cells[0].CssClass = "flFirst " + GetFileTypeIconCssClass(fileMimeTypeGroups);
string fontSize = string.Format(CultureInfo.InvariantCulture, "{0}px", (int)this.IconSize);
e.Row.Cells[0].Font.Size = FontUnit.Parse(fontSize, CultureInfo.InvariantCulture);
e.Row.Cells[0].Style["line-height"] = fontSize;
}
else
{
fileNameCell = e.Row.Cells[0];
}
HyperLink link = fileNameCell.Controls[0] as HyperLink;
if (link == null)
{
link = fileNameCell.Controls[1] as HyperLink;
}
if (link != null)
{
link.Attributes["rel"] = "noopener";
if (this.ShowFileToolTip)
{
link.CssClass = "flFileName";
if ((fileMimeTypeGroups & MimeTypeGroups.Image) == MimeTypeGroups.Image)
{
string thumbUrl = this.EnableThumbnails ? this.FileManager.GetThumbnailUrl(file.FileId, 600, 500, 1, true) : file.Url;
string content = string.Format(CultureInfo.InvariantCulture, ToolTipBigHtml, file.Url, file.Name, thumbUrl);
link.Attributes["data-ot"] = content;
}
}
}
DateTime updatedTime = TimeZoneInfo.ConvertTimeFromUtc(file.LastModified, this.TimeZone);
DateTime updatedDate = file.LastModified.Date;
if (m_UpdatedDate != updatedDate)
{
if (m_UpdatedDate != DateTime.MinValue)
{
e.Row.CssClass += " flPt";
}
using (HtmlGenericControl panel = new HtmlGenericControl("div"))
{
panel.InnerHtml = string.Format(this.Culture, this.DateTimeFormatString, updatedTime);
panel.Attributes["class"] = dateCssClass;
fileNameCell.Controls.AddAt(0, panel);
}
}
m_UpdatedDate = updatedDate;
if (this.EnableDeleting && this.EnableDeletingConfirmation)
{
TableCell deleteCell = e.Row.Cells[count - 1];
if (deleteCell.Controls.Count > 0)
{
WebControl control = deleteCell.Controls[0] as WebControl;
if (control != null)
{
control.Attributes.Add("onclick", OnDeletingClientScript);
control.ToolTip = Resources.FileList_DeleteText;
}
}
}
}
