/// <summary>
/// Function to initialize the scratch files area.
/// </summary>
private void InitializeScratchArea()
{
ScratchArea.ScratchPath = Program.Settings.ScratchPath;
EditorLogging.Print("Creating scratch area at \"{0}\"", LoggingLevel.Verbose, ScratchArea.ScratchPath);
_splash.UpdateVersion(Resources.GOREDIT_TEXT_CREATING_SCRATCH);
// Ensure that we're not being clever and trying to mess up our system.
if (ScratchArea.CanAccessScratch(Program.Settings.ScratchPath) == ScratchAccessibility.SystemArea)
{
GorgonDialogs.ErrorBox(null, Resources.GOREDIT_ERR_CANNOT_USESYS_SCRATCH);
}
else
{
// Destroy previous scratch area files if possible.
// Do not do this when we have it set to a system area, this will keep us from
// destroying anything critical.
ScratchArea.CleanOldScratchAreas();
}
// Ensure we can actually access the scratch area.
while (ScratchArea.CanAccessScratch(Program.Settings.ScratchPath) != ScratchAccessibility.Accessible)
{
EditorLogging.Print("Could not access scratch area at \"{0}\"", LoggingLevel.Verbose, Program.Settings.ScratchPath);
if (ScratchArea.SetScratchLocation() == ScratchAccessibility.Canceled)
{
// Exit the application if we cancel.
MainForm.Dispose();
Gorgon.Quit();
return;
}
EditorLogging.Print("Setting scratch area to \"{0}\".", LoggingLevel.Verbose, Program.Settings.ScratchPath);
// Update with the new scratch path.
Program.Settings.Save();
}
ScratchArea.InitializeScratch();
// Get only the providers that are not disabled.
var plugIns = from plugIn in Gorgon.PlugIns
where plugIn is GorgonFileSystemProviderPlugIn &&
PlugIns.UserDisabledPlugIns.All(name => !string.Equals(name, plugIn.Name, StringComparison.OrdinalIgnoreCase))
select plugIn;
foreach (GorgonPlugIn plugIn in plugIns)
{
ScratchArea.ScratchFiles.Providers.LoadProvider(plugIn.Name);
}
}
/// <summary>
/// Function to validate any settings on this panel.
/// </summary>
/// <returns>
/// TRUE if the settings are valid, FALSE if not.
/// </returns>
public override bool ValidateSettings()
{
if (ScratchArea.CanAccessScratch(textScratchLocation.Text.FormatDirectory(Path.DirectorySeparatorChar)) != ScratchAccessibility.Accessible)
{
return(false);
}
if (!string.Equals(textScratchLocation.Text.FormatDirectory(Path.DirectorySeparatorChar), Program.Settings.ScratchPath, StringComparison.OrdinalIgnoreCase))
{
GorgonDialogs.InfoBox(ParentForm, Resources.GOREDIT_DLG_SCRATCH_LOC_CHANGE);
}
if ((string.Equals(Program.Settings.DefaultImageEditor,
comboImageEditor.Text,
StringComparison.OrdinalIgnoreCase)) &&
(ContentManagement.Current != null))
{
GorgonDialogs.InfoBox(ParentForm, Resources.GOREDIT_DLG_IMAGE_EDITOR_CHANGED);
}
try
{
if (!Directory.Exists(textPlugInLocation.Text.FormatDirectory(Path.DirectorySeparatorChar)))
{
return(false);
}
if (!string.Equals(textPlugInLocation.Text.FormatDirectory(Path.DirectorySeparatorChar), Program.Settings.PlugInDirectory, StringComparison.OrdinalIgnoreCase))
{
GorgonDialogs.InfoBox(ParentForm, Resources.GOREDIT_DLG_PLUGIN_LOC_CHANGE);
}
}
catch
{
// We don't care about exceptions at this point.
return(false);
}
return(true);
}