/// <summary>
/// Loads selected item parameters into the selector.
/// </summary>
public void LoadItemConfiguration()
{
// Load properties
ItemProperties.LoadItemProperties(Parameters);
pnlUpdateProperties.Update();
// Remember item to colorize
ItemToColorize = NodeID.Replace("\\", "\\\\").Replace("'", "\\'");
}
/// <summary>
/// Performs actions necessary to select particular item from a list.
/// </summary>
private void SelectMediaItem(string argument)
{
if (!string.IsNullOrEmpty(argument))
{
string[] argArr = argument.Split(ARG_SEPARATOR);
if (argArr.Length >= 2)
{
// Get information from argument
string path = argArr[0];
string size = ValidationHelper.GetString(argArr[1], string.Empty);
bool isFile = ValidationHelper.GetBoolean(argArr[2], true);
bool avoidPropUpdate = ItemToColorize.EqualsCSafe(path, true);
if ((isFile) && (File.Exists(path)))
{
FileInfo fi = FileInfo.New(path);
path = fi.FullName;
}
else
{
if (Directory.Exists(path))
{
DirectoryInfo di = DirectoryInfo.New(path);
path = di.FullName;
}
}
ItemToColorize = path.Replace("\\", "\\\\").Replace("'", "\\'").ToLowerCSafe();
if (!avoidPropUpdate)
{
// Get selected properties from session
Hashtable selectedParameters = SessionHelper.GetValue("DialogSelectedParameters") as Hashtable ?? new Hashtable();
// Update selected properties
selectedParameters[DialogParameters.ITEM_PATH] = path;
selectedParameters[DialogParameters.ITEM_RESOLVED_PATH] = URLHelper.ResolveUrl(path);
selectedParameters[DialogParameters.ITEM_SIZE] = size;
selectedParameters[DialogParameters.ITEM_ISFILE] = isFile;
selectedParameters[DialogParameters.ITEM_RELATIVEPATH] = Config.StartingPath.StartsWithCSafe("~");
// Force media properties control to load selected item
ItemProperties.LoadItemProperties(selectedParameters);
SessionHelper.SetValue("DialogSelectedParameters", selectedParameters);
// Update properties panel
PropertiesUpdatePanel.Update();
}
}
}
}
/// <summary>
/// Loads selected item parameters into the selector.
/// </summary>
/// <param name="properties">Name-value collection representing item to load</param>
public void LoadSelectedItem(Hashtable properties)
{
if ((properties != null) && (properties.Count > 0))
{
Hashtable temp = (Hashtable)properties.Clone();
if ((properties[DialogParameters.AV_URL] != null) && ((properties[DialogParameters.LAST_TYPE] == null) || ((MediaTypeEnum)properties[DialogParameters.LAST_TYPE] == MediaTypeEnum.AudioVideo)))
{
drpMediaType.SelectedValue = "av";
txtUrl.Text = properties[DialogParameters.AV_URL].ToString();
}
else if ((properties[DialogParameters.FLASH_URL] != null) && ((properties[DialogParameters.LAST_TYPE] == null) || ((MediaTypeEnum)properties[DialogParameters.LAST_TYPE] == MediaTypeEnum.Flash)))
{
drpMediaType.SelectedValue = "flash";
txtUrl.Text = properties[DialogParameters.FLASH_URL].ToString();
}
else if ((properties[DialogParameters.IMG_URL] != null) && ((properties[DialogParameters.LAST_TYPE] == null) || ((MediaTypeEnum)properties[DialogParameters.LAST_TYPE] == MediaTypeEnum.Image)))
{
drpMediaType.SelectedValue = "image";
// Update URL
string url = ValidationHelper.GetString(properties[DialogParameters.IMG_URL], "");
txtUrl.Text = url;
// Get original dimensions
GetExternalImageDimensions(url);
temp[DialogParameters.IMG_ORIGINALWIDTH] = mWidth;
temp[DialogParameters.IMG_ORIGINALHEIGHT] = mHeight;
}
else if ((properties[DialogParameters.URL_URL] != null) && ((properties[DialogParameters.LAST_TYPE] == null) || ((MediaTypeEnum)properties[DialogParameters.LAST_TYPE] == MediaTypeEnum.Unknown)))
{
txtUrl.Text = properties[DialogParameters.URL_URL].ToString();
}
if (!String.IsNullOrEmpty(txtUrl.Text))
{
ShowProperties();
// Load temp properties because ShowProperties() change original properties
ItemProperties.LoadItemProperties(temp);
}
}
}
