/// <summary>
/// Loads the configuration information into the provided quest wrapper.
/// Global information is stored in the advanced options instance.
/// </summary>
/// <param name="quests">The collection of saved quests.</param>
/// <param name="currentQuest">The currently selected quest.</param>
/// <param name="options">The program configuration options.</param>
public void Load(out QuestCollection quests, out string currentQuest, AdvancedOptions options)
{
currentQuest = CurrentQuest;
quests = new QuestCollection();
foreach (QuestElement questElement in Quests)
{
try
{
Quest q = new Quest
{
DisplayName = questElement.DisplayName,
ThreadName = questElement.ThreadName,
PostsPerPage = questElement.PostsPerPage,
StartPost = questElement.StartPost,
EndPost = questElement.EndPost,
CheckForLastThreadmark = questElement.CheckForLastThreadmark,
PartitionMode = questElement.PartitionMode,
UseCustomThreadmarkFilters = questElement.UseCustomThreadmarkFilters,
CustomThreadmarkFilters = questElement.CustomThreadmarkFilters,
UseCustomUsernameFilters = questElement.UseCustomUsernameFilters,
CustomUsernameFilters = questElement.CustomUsernameFilters,
UseCustomPostFilters = questElement.UseCustomPostFilters,
CustomPostFilters = questElement.CustomPostFilters,
WhitespaceAndPunctuationIsSignificant = questElement.WhitespaceAndPunctuationIsSignificant,
CaseIsSignificant = questElement.CaseIsSignificant,
ForcePlanReferencesToBeLabeled = questElement.ForcePlanReferencesToBeLabeled,
ForbidVoteLabelPlanNames = questElement.ForbidVoteLabelPlanNames,
DisableProxyVotes = questElement.DisableProxyVotes,
ForcePinnedProxyVotes = questElement.ForcePinnedProxyVotes,
IgnoreSpoilers = questElement.IgnoreSpoilers,
TrimExtendedText = questElement.TrimExtendedText,
UseRSSThreadmarks = questElement.UseRSSThreadmarks,
};
quests.Add(q);
}
catch (Exception)
{
continue;
}
}
if (options != null)
{
options.DisplayMode = DisplayMode;
options.AllowRankedVotes = AllowRankedVotes;
options.GlobalSpoilers = GlobalSpoilers;
options.DisplayPlansWithNoVotes = DisplayPlansWithNoVotes;
options.DisableWebProxy = DisableWebProxy;
}
}
/// <summary>
/// Saves the data from the specified quests wrapper into the config file.
/// Tries to save in both the portable location (same directory as the executable),
/// and to the roaming location (AppData).
/// The portable location is transferable between computers without needing
/// a corresponding user account, while the roaming location keeps data from
/// being lost if you unzip a new version of the program to a differently-named
/// folder.
/// </summary>
/// <param name="quests">The quests wrapper.</param>
public static void Save(QuestCollection quests, string currentQuest, AdvancedOptions options)
{
// If there's nothing to save, don't do anything.
if (quests == null)
{
return;
}
// Write to each config location (portable and roaming)
List <Configuration> configs = NetTallyConfigHelper.GetConfigsToWriteTo();
foreach (var config in configs)
{
WriteConfigInformation(config, quests, currentQuest, options);
}
}
/// <summary>
/// Saves the information from the provided quest wrapper into this config object.
/// Also pulls global advanced options.
/// </summary>
/// <param name="quests">The collection of saved quests.</param>
/// <param name="currentQuest">The currently selected quest.</param>
/// <param name="options">The program configuration options.</param>
public void Save(QuestCollection quests, string currentQuest, AdvancedOptions options)
{
if (quests == null)
{
throw new ArgumentNullException(nameof(quests));
}
Quests.Clear();
foreach (var quest in quests)
{
Quests.Add(quest);
}
CurrentQuest = currentQuest;
if (options != null)
{
DisplayMode = options.DisplayMode;
AllowUsersToUpdatePlans = options.AllowUsersToUpdatePlans;
GlobalSpoilers = options.GlobalSpoilers;
DisplayPlansWithNoVotes = options.DisplayPlansWithNoVotes;
DisableWebProxy = options.DisableWebProxy;
}
}
/// <summary>
/// Reads the configuration information from the provided configuration object into
/// the provided quests collection wrapper.
/// </summary>
/// <param name="configs">The list of configuration objects to attempt to read.</param>
/// <param name="quests">The quests wrapper to store data in.</param>
private static void ReadConfigInformation(List <Configuration> configs, out QuestCollection quests, out string currentQuest, AdvancedOptions options)
{
if (configs.Count > 0)
{
ConfigurationException failure = null;
ConfigPrefs.Strict = true;
while (true)
{
foreach (var config in configs)
{
try
{
if (config.Sections[QuestsSection.SectionName] is QuestsSection questsSection)
{
questsSection.Load(out quests, out currentQuest, options);
return;
}
}
catch (ConfigurationException e)
{
failure = e;
}
}
ConfigPrefs.Strict = !ConfigPrefs.Strict;
if (ConfigPrefs.Strict)
{
break;
}
}
// If all config files generated an error, throw the last one we got.
if (failure != null)
{
throw failure;
}
}
// If nothing was loaded, just provide default values.
quests = new QuestCollection();
currentQuest = null;
}
/// <summary>
/// Loads the program user data config and returns a collection of
/// quests.
/// </summary>
/// <returns>Returns the quests wrapper to store data in.</returns>
public static void Load(out QuestCollection quests, out string currentQuest, AdvancedOptions options)
{
List <Configuration> configs = NetTallyConfigHelper.GetConfigsToLoadFrom();
ReadConfigInformation(configs, out quests, out currentQuest, options);
}
/// <summary>
/// Writes the data from the provided quests wrapper object into the specified configuration file.
/// </summary>
/// <param name="quests">The quests wrapper with program data.</param>
/// <param name="config">The configuration file to save to.</param>
private static void WriteConfigInformation(Configuration config, QuestCollection quests, string currentQuest, AdvancedOptions options)
{
try
{
ConfigPrefs.Strict = false;
if (config.Sections[QuestsSection.SectionName] is QuestsSection questsSection)
{
questsSection.Save(quests, currentQuest, options);
}
config.Save(ConfigurationSaveMode.Minimal);
}
catch (ConfigurationErrorsException)
{
// May not have permission to write, or the original config may have errors.
}
}
