/// <summary>
/// Prepare shared cache file tree and ask for valid path when necessary.
/// </summary>
/// <returns></returns>
private async Task PrepareSharedCache(bool forced = false)
{
// Call once to use registry value if avail, or force set invalid
if (!forced)
{
SharedCacheReader.ValidateSCPath();
}
else
{
Settings.Default.IsSCPathValid = false;
}
// If called by button, choosing path is a must
while (!Settings.Default.IsSCPathValid)
{
using (var dialog = new FolderBrowserDialog())
{
dialog.Description = "Please select a valid Shared Cache path.\n" +
"You can get this info from EVE Launcher settings.";
var dialogResult = dialog.ShowDialog();
if (dialogResult ==
System.Windows.Forms.DialogResult.OK &&
!String.IsNullOrWhiteSpace(dialog.SelectedPath))
{
SharedCacheReader.ValidateSCPath(dialog.SelectedPath);
}
if (dialogResult == System.Windows.Forms.DialogResult.Cancel)
{
if (forced)
{
return; // no need to quit if user was specifying another path
}
System.Windows.Application.Current.Shutdown(); // only quit when cancelled on app launch
}
}
}
StatusBar.DataContext = UIStrings.GetInstance();
InfoStackPanel.DataContext = UIStrings.GetInstance();
_currentNode = null;
// Read raw from resfileindex.txt
// Disable path selector until loading is complete
UIStrings.GetInstance().IsPathBtnEnabled = false;
Debug.WriteLine("Creating SC list...");
UIStrings.GetInstance().LoadingProgValue = 0;
UIStrings.GetInstance().LoadingText = "Reading Shared Cache index from " + Settings.Default.SCPath + "...";
var scIndex = await SharedCacheReader.ReadSCIndex(Settings.Default.SCPath);
// Parse raw into inherited structure
Debug.WriteLine("SC list created. Creating SC tree..");
UIStrings.GetInstance().LoadingText = "Organizing " + scIndex.Count + " entries...";
UIStrings.GetInstance().LoadingProgMax = scIndex.Count;
var scTree = await SharedCacheParser.PopulateItemTree(scIndex);
// Loading finished, bind DataContext and re-enable path chooser
UIStrings.GetInstance().LoadingText = "Successfully parsed " + scIndex.Count + " entries.";
TreeView.DataContext = new
{
SharedCacheTree = scTree
};
UIStrings.GetInstance().IsPathBtnEnabled = true;
}
/// <summary>
/// Initialization here: read settings etc
/// </summary>
private void InitializeSettings()
{
// Attempt to validate/read settings
SharedCacheReader.ValidateSCPath();
}