/// <summary>
/// Unloads solution-specific settings from the specified settings object.
/// </summary>
/// <param name="settings">The settings to update.</param>
/// <returns>True if solution-specific settings were unloaded, otherwise false.</returns>
internal bool UnloadSolutionSpecificSettings(Settings settings)
{
// Determine if there is a solution-specific settings file.
if (settings.Context.ContainsKey("SolutionPath"))
{
// Unload the solution settings from the given settings (restore to user settings only).
settings.Context.Remove("SolutionPath");
settings.Reload();
return true;
}
return false;
}
/// <summary>
/// Loads the specified settings object with solution-specific settings if they exist or can
/// be created.
/// </summary>
/// <param name="settings">The settings to update.</param>
/// <param name="canCreate">A flag indicating if solution-specific settings can be created.</param>
/// <returns>True if solution-specific settings were loaded, otherwise false.</returns>
internal bool LoadSolutionSpecificSettings(Settings settings, bool canCreate = false)
{
if (_package.IDE.Solution.IsOpen)
{
var solutionPath = Path.GetDirectoryName(_package.IDE.Solution.FullName);
if (!string.IsNullOrWhiteSpace(solutionPath))
{
var solutionConfig = Path.Combine(solutionPath, SettingsFilename);
// Determine if there is a solution-specific settings file or one can be created.
if (File.Exists(solutionConfig) || canCreate)
{
// Reload the solution settings into the given settings (merge on top of user settings).
settings.Context["SolutionPath"] = solutionPath;
settings.Reload();
return true;
}
}
}
return false;
}
