protected override void OnPreRender(EventArgs e)
{
if (!IsDesignTime && UploadModule.IsEnabled)
{
if (!Page.IsClientScriptBlockRegistered("NeatUploadMultiFile"))
{
Page.RegisterClientScriptBlock("NeatUploadMultiFile", @"
<script type='text/javascript' language='javascript' src='"
+ UploadModule.BustCache(ResolveUrl("~/NeatUpload/SWFUpload.js"))
+ @"'></script>");
}
if (!Page.IsClientScriptBlockRegistered("NeatUploadJs"))
{
Page.RegisterClientScriptBlock("NeatUploadJs", @"
<script type='text/javascript' language='javascript' src='"
+ UploadModule.BustCache(ResolveUrl("~/NeatUpload/NeatUpload.js"))
+ @"'></script>");
}
}
if (!IsDesignTime)
{
Page.RegisterRequiresPostBack(this);
}
base.OnPreRender(e);
}
protected override void OnPreRender(EventArgs e)
{
if (!Page.IsClientScriptBlockRegistered("NeatUploadJs"))
{
Page.RegisterClientScriptBlock("NeatUploadJs", @"
<script type='text/javascript' language='javascript' src='"
+ UploadModule.BustCache(ResolveUrl("~/NeatUpload/NeatUpload.js"))
+ @"'></script>");
}
this.Page.RegisterStartupScript("NeatUploadUnloadConfirmer-" + this.UniqueID, GetStartupScript());
base.OnPreRender(e);
}
protected override void OnPreRender(EventArgs e)
{
if (!Width.IsEmpty && Width.Type != UnitType.Pixel)
{
throw new System.ArgumentOutOfRangeException("Width must use pixel(px) units when using a GreyBoxProgressBar.");
}
if (!Height.IsEmpty && Height.Type != UnitType.Pixel)
{
throw new System.ArgumentOutOfRangeException("Height must use pixel(px) units when using a GreyBoxProgressBar.");
}
base.OnPreRender(e);
if (!UploadModule.IsEnabled)
{
return;
}
string expandedGreyBoxRoot = GreyBoxRoot;
if (expandedGreyBoxRoot == null)
{
expandedGreyBoxRoot = "~/greybox";
}
expandedGreyBoxRoot = ResolveUrl(expandedGreyBoxRoot);
if (!Page.IsClientScriptBlockRegistered("GreyBoxJs"))
{
Page.RegisterClientScriptBlock("GreyBoxJs", String.Format(@"
<script type='text/javascript' language='javascript'>
var GB_ROOT_DIR = '{0}/';
</script>
<script type='text/javascript' language='javascript' src='{1}'></script>
<script type='text/javascript' language='javascript' src='{2}'></script>
<script type='text/javascript' language='javascript' src='{3}'></script>
<script type='text/javascript'>
// Opera can't do fade-in effect during postback
if (window.opera) AJS.fx = null;
</script>
<link href='{0}/gb_styles.css' rel='stylesheet' type='text/css' />
", expandedGreyBoxRoot,
UploadModule.BustCache(expandedGreyBoxRoot + "/AJS.js"),
UploadModule.BustCache(expandedGreyBoxRoot + "/AJS_fx.js"),
UploadModule.BustCache(expandedGreyBoxRoot + "/gb_scripts.js")));
}
}
protected override void OnPreRender(EventArgs e)
{
if (UploadModule.IsEnabled)
{
// If we don't have a session yet and the session mode is not "Off", we need to create a
// session so that it can be used to pass information between the progress display and the
// upload request. Apparently the only way to force the session to be created is to put
// something in it.
if (HttpContext.Current.Session != null &&
Page.Session.Mode != System.Web.SessionState.SessionStateMode.Off &&
Page.Session.Count == 0 &&
!Page.Session.IsReadOnly)
{
Page.Session["NeatUpload_value"] = "ignored";
}
InitializeVars();
if (!Page.IsClientScriptBlockRegistered("NeatUploadJs"))
{
Page.RegisterClientScriptBlock("NeatUploadJs", @"
<script type='text/javascript' language='javascript' src='"
+ UploadModule.BustCache(ResolveUrl("~/NeatUpload/NeatUpload.js"))
+ @"'></script>");
}
if (!Page.IsClientScriptBlockRegistered("NeatUploadProgressBar"))
{
Page.RegisterClientScriptBlock("NeatUploadProgressBar", @"
<script type='text/javascript' language='javascript'>
NeatUploadPB.prototype.ClearFileNamesAlert = '" + ResourceManagerSingleton.GetResourceString("ClearFileNamesAlert") + @"';
// -->
</script>
" );
}
this.Page.RegisterStartupScript("NeatUploadProgressBarBase-" + this.UniqueID, GetStartupScript());
}
base.OnPreRender(e);
}
protected override void OnLoad(EventArgs e)
{
RegisterClientScriptBlock("NeatUpload-ProgressPage", "<script type='text/javascript' language='javascript' src='"
+ UploadModule.BustCache(ResolveUrl("Progress.js")) + @"'></script>");
SetupContext();
SetupBindableProps();
// Set the status to Cancelled if requested.
if (Request.Params["cancelled"] == "true")
{
UploadModule.CancelPostBack(PostBackID);
}
if (Request.Params["useXml"] == "true")
{
Response.ContentType = "text/xml";
Response.Cache.SetCacheability(System.Web.HttpCacheability.NoCache);
Response.Write(@"<?xml version=""1.0"" encoding=""utf-8"" ?>");
}
string prevStatus = Request.Params["prevStatus"];
if (prevStatus == null)
{
prevStatus = UploadStatus.Unknown.ToString();
}
string curStatus = Status.ToString();
// If the status is unchanged from the last refresh and it is not Unknown nor *InProgress,
// then the page is not refreshed. Instead, if an UploadException occurred we try to cancel
// the upload. Otherwise, no exception occurred we close the progress display window (if it's a pop-up)
if (curStatus == prevStatus &&
(Status != UploadStatus.Unknown &&
Status != UploadStatus.NormalInProgress &&
Status != UploadStatus.ChunkedInProgress &&
Status != UploadStatus.ProcessingInProgress
))
{
if (Status == UploadStatus.Rejected ||
(Status == UploadStatus.Failed && Failure is HttpException &&
((HttpException)Failure).GetHttpCode() == 400))
{
if (CanCancel)
{
RegisterStartupScript("scrNeatUploadError", @"
<script type=""text/javascript"" language=""javascript"">
<!--
window.onload = function() {
NeatUploadStop('" + Status + @"');
}
// -->
</script>");
}
}
else if (Status != UploadStatus.Failed)
{
RegisterStartupScript("scrNeatUploadClose", @"<script type='text/javascript' language='javascript'>
<!--
NeatUploadClose('" + ProgressBarID + @"');
// -->
</script>");
}
}
// Otherwise, if we are refreshing, we refresh the page in one second
else if (IsRefreshing)
{
// And add a prevStatus param to the url to track the previous status.
string refreshUrl = RefreshUrl + "&prevStatus=" + curStatus;
Refresh(refreshUrl);
}
base.OnLoad(e);
}