mirror of
https://github.com/microsoft/PowerToys.git
synced 2024-12-15 03:59:15 +08:00
315 lines
11 KiB
C#
315 lines
11 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.IO;
|
|
using System.Linq;
|
|
using System.Threading.Tasks;
|
|
using Wox.Core.Resource;
|
|
using Wox.Infrastructure;
|
|
using Wox.Infrastructure.Exception;
|
|
using Wox.Infrastructure.Logger;
|
|
using Wox.Infrastructure.Storage;
|
|
using Wox.Infrastructure.UserSettings;
|
|
using Wox.Plugin;
|
|
|
|
namespace Wox.Core.Plugin
|
|
{
|
|
/// <summary>
|
|
/// The entry for managing Wox plugins
|
|
/// </summary>
|
|
public static class PluginManager
|
|
{
|
|
private static IEnumerable<PluginPair> _contextMenuPlugins;
|
|
|
|
/// <summary>
|
|
/// Directories that will hold Wox plugin directory
|
|
/// </summary>
|
|
|
|
public static List<PluginPair> AllPlugins { get; private set; }
|
|
public static readonly List<PluginPair> GlobalPlugins = new List<PluginPair>();
|
|
public static readonly Dictionary<string, PluginPair> NonGlobalPlugins = new Dictionary<string, PluginPair>();
|
|
|
|
public static IPublicAPI API { private set; get; }
|
|
|
|
// todo happlebao, this should not be public, the indicator function should be embeded
|
|
public static PluginsSettings Settings;
|
|
private static List<PluginMetadata> _metadatas;
|
|
private static readonly string[] Directories = { Constant.PreinstalledDirectory, Constant.PluginsDirectory };
|
|
|
|
private static void ValidateUserDirectory()
|
|
{
|
|
if (!Directory.Exists(Constant.PluginsDirectory))
|
|
{
|
|
Directory.CreateDirectory(Constant.PluginsDirectory);
|
|
}
|
|
}
|
|
|
|
private static void DeletePythonBinding()
|
|
{
|
|
const string binding = "wox.py";
|
|
var directory = Constant.PluginsDirectory;
|
|
foreach (var subDirectory in Directory.GetDirectories(directory))
|
|
{
|
|
var path = Path.Combine(subDirectory, binding);
|
|
if (File.Exists(path))
|
|
{
|
|
File.Delete(path);
|
|
}
|
|
}
|
|
}
|
|
|
|
public static void Save()
|
|
{
|
|
foreach (var plugin in AllPlugins)
|
|
{
|
|
var savable = plugin.Plugin as ISavable;
|
|
savable?.Save();
|
|
}
|
|
}
|
|
|
|
static PluginManager()
|
|
{
|
|
ValidateUserDirectory();
|
|
// force old plugins use new python binding
|
|
DeletePythonBinding();
|
|
}
|
|
|
|
/// <summary>
|
|
/// because InitializePlugins needs API, so LoadPlugins needs to be called first
|
|
/// todo happlebao The API should be removed
|
|
/// </summary>
|
|
/// <param name="settings"></param>
|
|
public static void LoadPlugins(PluginsSettings settings)
|
|
{
|
|
_metadatas = PluginConfig.Parse(Directories);
|
|
Settings = settings;
|
|
Settings.UpdatePluginSettings(_metadatas);
|
|
AllPlugins = PluginsLoader.Plugins(_metadatas, Settings);
|
|
}
|
|
public static void InitializePlugins(IPublicAPI api)
|
|
{
|
|
//load plugin i18n languages
|
|
ResourceMerger.UpdatePluginLanguages();
|
|
|
|
API = api;
|
|
Parallel.ForEach(AllPlugins, pair =>
|
|
{
|
|
var milliseconds = Stopwatch.Normal($"Plugin init: {pair.Metadata.Name}", () =>
|
|
{
|
|
pair.Plugin.Init(new PluginInitContext
|
|
{
|
|
CurrentPluginMetadata = pair.Metadata,
|
|
API = API
|
|
});
|
|
});
|
|
pair.Metadata.InitTime = milliseconds;
|
|
InternationalizationManager.Instance.UpdatePluginMetadataTranslations(pair);
|
|
});
|
|
|
|
_contextMenuPlugins = GetPluginsForInterface<IContextMenu>();
|
|
foreach (var plugin in AllPlugins)
|
|
{
|
|
if (IsGlobalPlugin(plugin.Metadata))
|
|
{
|
|
GlobalPlugins.Add(plugin);
|
|
}
|
|
else
|
|
{
|
|
foreach (string actionKeyword in plugin.Metadata.ActionKeywords)
|
|
{
|
|
NonGlobalPlugins[actionKeyword] = plugin;
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
public static void InstallPlugin(string path)
|
|
{
|
|
PluginInstaller.Install(path);
|
|
}
|
|
|
|
public static Query QueryInit(string text) //todo is that possible to move it into type Query?
|
|
{
|
|
// replace multiple white spaces with one white space
|
|
var terms = text.Split(new[] { Query.TermSeperater }, StringSplitOptions.RemoveEmptyEntries);
|
|
var rawQuery = string.Join(Query.TermSeperater, terms);
|
|
var actionKeyword = string.Empty;
|
|
var search = rawQuery;
|
|
List<string> actionParameters = terms.ToList();
|
|
if (terms.Length == 0) return null;
|
|
if (NonGlobalPlugins.ContainsKey(terms[0]) &&
|
|
!Settings.Plugins[NonGlobalPlugins[terms[0]].Metadata.ID].Disabled)
|
|
{
|
|
actionKeyword = terms[0];
|
|
actionParameters = terms.Skip(1).ToList();
|
|
search = string.Join(Query.TermSeperater, actionParameters.ToArray());
|
|
}
|
|
var query = new Query
|
|
{
|
|
Terms = terms,
|
|
RawQuery = rawQuery,
|
|
ActionKeyword = actionKeyword,
|
|
Search = search,
|
|
// Obsolete value initialisation
|
|
ActionName = actionKeyword,
|
|
ActionParameters = actionParameters
|
|
};
|
|
return query;
|
|
}
|
|
|
|
public static List<PluginPair> ValidPluginsForQuery(Query query)
|
|
{
|
|
if (NonGlobalPlugins.ContainsKey(query.ActionKeyword))
|
|
{
|
|
var plugin = NonGlobalPlugins[query.ActionKeyword];
|
|
return new List<PluginPair> { plugin };
|
|
}
|
|
else
|
|
{
|
|
return GlobalPlugins;
|
|
}
|
|
}
|
|
|
|
public static List<Result> QueryForPlugin(PluginPair pair, Query query)
|
|
{
|
|
var results = new List<Result>();
|
|
try
|
|
{
|
|
var metadata = pair.Metadata;
|
|
var milliseconds = Stopwatch.Normal($"Plugin.Query cost for {metadata.Name}", () =>
|
|
{
|
|
results = pair.Plugin.Query(query) ?? results;
|
|
UpdatePluginMetadata(results, metadata, query);
|
|
});
|
|
metadata.QueryCount += 1;
|
|
metadata.AvgQueryTime = metadata.QueryCount == 1 ? milliseconds : (metadata.AvgQueryTime + milliseconds) / 2;
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
throw new WoxPluginException(pair.Metadata.Name, "QueryForPlugin failed", e);
|
|
}
|
|
return results;
|
|
}
|
|
|
|
public static void UpdatePluginMetadata(List<Result> results, PluginMetadata metadata, Query query)
|
|
{
|
|
foreach (var r in results)
|
|
{
|
|
r.PluginDirectory = metadata.PluginDirectory;
|
|
r.PluginID = metadata.ID;
|
|
r.OriginQuery = query;
|
|
}
|
|
}
|
|
|
|
private static bool IsGlobalPlugin(PluginMetadata metadata)
|
|
{
|
|
return metadata.ActionKeywords.Contains(Query.GlobalPluginWildcardSign);
|
|
}
|
|
|
|
/// <summary>
|
|
/// get specified plugin, return null if not found
|
|
/// </summary>
|
|
/// <param name="id"></param>
|
|
/// <returns></returns>
|
|
public static PluginPair GetPluginForId(string id)
|
|
{
|
|
return AllPlugins.FirstOrDefault(o => o.Metadata.ID == id);
|
|
}
|
|
|
|
public static IEnumerable<PluginPair> GetPluginsForInterface<T>() where T : IFeatures
|
|
{
|
|
return AllPlugins.Where(p => p.Plugin is T);
|
|
}
|
|
|
|
public static List<Result> GetContextMenusForPlugin(Result result)
|
|
{
|
|
var pluginPair = _contextMenuPlugins.FirstOrDefault(o => o.Metadata.ID == result.PluginID);
|
|
if (pluginPair != null)
|
|
{
|
|
var metadata = pluginPair.Metadata;
|
|
var plugin = (IContextMenu)pluginPair.Plugin;
|
|
|
|
try
|
|
{
|
|
var results = plugin.LoadContextMenus(result);
|
|
foreach (var r in results)
|
|
{
|
|
r.PluginDirectory = metadata.PluginDirectory;
|
|
r.PluginID = metadata.ID;
|
|
r.OriginQuery = result.OriginQuery;
|
|
}
|
|
return results;
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
Log.Exception(new WoxPluginException(metadata.Name, "Couldn't load plugin context menus", e));
|
|
return new List<Result>();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
return new List<Result>();
|
|
}
|
|
|
|
}
|
|
|
|
public static bool ActionKeywordRegistered(string actionKeyword)
|
|
{
|
|
if (actionKeyword != Query.GlobalPluginWildcardSign &&
|
|
NonGlobalPlugins.ContainsKey(actionKeyword))
|
|
{
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// used to add action keyword for multiple action keyword plugin
|
|
/// e.g. web search
|
|
/// </summary>
|
|
public static void AddActionKeyword(string id, string newActionKeyword)
|
|
{
|
|
var plugin = GetPluginForId(id);
|
|
if (newActionKeyword == Query.GlobalPluginWildcardSign)
|
|
{
|
|
GlobalPlugins.Add(plugin);
|
|
}
|
|
else
|
|
{
|
|
NonGlobalPlugins[newActionKeyword] = plugin;
|
|
}
|
|
plugin.Metadata.ActionKeywords.Add(newActionKeyword);
|
|
}
|
|
|
|
/// <summary>
|
|
/// used to add action keyword for multiple action keyword plugin
|
|
/// e.g. web search
|
|
/// </summary>
|
|
public static void RemoveActionKeyword(string id, string oldActionkeyword)
|
|
{
|
|
var plugin = GetPluginForId(id);
|
|
if (oldActionkeyword == Query.GlobalPluginWildcardSign)
|
|
{
|
|
GlobalPlugins.Remove(plugin);
|
|
}
|
|
else
|
|
{
|
|
NonGlobalPlugins.Remove(oldActionkeyword);
|
|
}
|
|
plugin.Metadata.ActionKeywords.Remove(oldActionkeyword);
|
|
}
|
|
|
|
public static void ReplaceActionKeyword(string id, string oldActionKeyword, string newActionKeyword)
|
|
{
|
|
if (oldActionKeyword != newActionKeyword)
|
|
{
|
|
AddActionKeyword(id, newActionKeyword);
|
|
RemoveActionKeyword(id, oldActionKeyword);
|
|
}
|
|
}
|
|
}
|
|
}
|