/// <summary>
/// Initialize design.
/// </summary>
private void InitDesign()
{
// Register css styles for uploader
CSSHelper.RegisterCSSBlock(Page, "dfu_" + containerDiv.ClientID, CreateCss(containerDiv.ClientID));
bool isRTL = IsLiveSite ? CultureHelper.IsPreferredCultureRTL() : CultureHelper.IsUICultureRTL();
// Prepare loading image
imgLoading.Style.Add("float", isRTL ? "right" : "left");
imgLoading.Attributes["title"] = GetString("tree.loading");
// Loading css class
lblProgress.CssClass = InnerLoadingElementClass;
// Ensure nowrap on loading text
pnlLoading.Style.Add("white-space", "nowrap;");
pnlLoading.Style.Add("display", "none");
// Decide between icon or text mode
uploadIcon.Visible = ShowIconMode;
btnUpload.Visible = !ShowIconMode;
// Disable everything properly
if (!Enabled)
{
btnUpload.Enabled = false;
uploadIcon.Attributes["class"] += " icon-disabled";
pnlInnerDiv.CssClass += " uploader-button-disabled";
}
uploaderFrame.Visible = Enabled;
mfuDirectUploader.Visible = Enabled;
// Inner div html and design
if (!String.IsNullOrEmpty(Text))
{
btnUpload.Text = Text;
}
if (!String.IsNullOrEmpty(InnerElementClass))
{
pnlInnerDiv.CssClass += " " + InnerElementClass;
}
// Container div styles
containerDiv.Style.Add("position", "relative");
if (DisplayInline)
{
containerDiv.Style.Add("float", isRTL ? "right" : "left");
}
if (!String.IsNullOrEmpty(ControlGroup))
{
containerDiv.Attributes.Add("class", ControlGroup);
}
string initScript = ScriptHelper.GetScript(String.Format("if (typeof(DFU) !== 'undefined') {{ DFU.initializeDesign({0}); }}", ScriptHelper.GetString(containerDiv.ClientID)));
if (ControlsHelper.IsInAsyncPostback(Page))
{
ScriptHelper.RegisterStartupScript(this, typeof(string), "DFUInit_" + ClientID, initScript);
}
else
{
ltlScript.Text = initScript;
}
}
/// <summary>
/// Initialize design.
/// </summary>
private void InitDesign()
{
// Register css styles for uploader
CSSHelper.RegisterCSSBlock(Page, CreateCss(containerDiv.ClientID));
// Prepare loading image
if (!String.IsNullOrEmpty(LoadingImageUrl))
{
string imgFloat = "left";
if (IsLiveSite)
{
if (CultureHelper.IsPreferredCultureRTL())
{
imgFloat = "right";
}
}
else
{
if (CultureHelper.IsUICultureRTL())
{
imgFloat = "right";
}
}
imgLoading.Style.Add("float", imgFloat);
imgLoading.ImageUrl = LoadingImageUrl;
imgLoading.AlternateText = GetString("tree.loading");
}
else
{
imgLoading.Visible = false;
}
if (String.IsNullOrEmpty(InnerLoadingDivHtml))
{
lblLoading.Text = GetString("general.uploading");
}
else
{
lblLoading.Text = InnerLoadingDivHtml;
}
// Loading css class
lblLoading.CssClass = InnerLoadingDivClass;
lblProgress.CssClass = InnerLoadingDivClass;
// Ensure nowrap on loading text
pnlLoading.Style.Add("white-space", "nowrap;");
pnlLoading.Style.Add("display", "none");
// Prepare uploader image
if (!String.IsNullOrEmpty(ImageUrl))
{
ltlUploadImage.Text = String.Format("<img class=\"UploaderImage\" alt=\"\" src=\"{0}\" {1}{2}/>",
GetImageUrl("General/Transparent.gif"),
(ImageWidth > 0 ? String.Format("width=\"{0}\" ", ImageWidth) : null),
(ImageHeight > 0 ? String.Format("height=\"{0}\" ", ImageHeight) : null));
}
// Inner div html and design
if (!String.IsNullOrEmpty(InnerDivHtml))
{
ltlInnerDiv.Text = InnerDivHtml;
}
if (!String.IsNullOrEmpty(InnerDivClass))
{
pnlInnerDiv.CssClass += " " + InnerDivClass;
}
// Container div styles
string style = "position:relative;";
if (DisplayInline)
{
style += "flaot:left;";
}
containerDiv.Attributes.Add("style", style);
if (!String.IsNullOrEmpty(ControlGroup))
{
containerDiv.Attributes.Add("class", ControlGroup);
}
string initScript = ScriptHelper.GetScript(String.Format("if (typeof(DFU) !== 'undefined') {{ DFU.initializeDesign({0}); }}", ScriptHelper.GetString(containerDiv.ClientID)));
if (ControlsHelper.IsInAsyncPostback(Page))
{
ScriptHelper.RegisterStartupScript(this, typeof(string), "DFUInit_" + ClientID, initScript);
}
else
{
ltlScript.Text = initScript;
}
}