PowerToys/Wox.Core/Plugin/QueryBuilder.cs

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using System;
using System.Collections.Generic;
using System.Linq;
using Wox.Plugin;
namespace Wox.Core.Plugin
{
public static class QueryBuilder
{
public static Query Build(string text, Dictionary<string, PluginPair> nonGlobalPlugins)
{
// replace multiple white spaces with one white space
var terms = text.Split(new[] { Query.TermSeperater }, StringSplitOptions.RemoveEmptyEntries);
if (terms.Length == 0)
{ // nothing was typed
return null;
}
var rawQuery = string.Join(Query.TermSeperater, terms);
string actionKeyword, search;
string possibleActionKeyword = terms[0];
List<string> actionParameters;
if (nonGlobalPlugins.TryGetValue(possibleActionKeyword, out var pluginPair) && !pluginPair.Metadata.Disabled)
{ // use non global plugin for query
actionKeyword = possibleActionKeyword;
actionParameters = terms.Skip(1).ToList();
search = rawQuery.Substring(actionKeyword.Length + 1);
}
else
{ // non action keyword
actionKeyword = string.Empty;
actionParameters = terms.ToList();
search = rawQuery;
}
var query = new Query
{
Terms = terms,
RawQuery = rawQuery,
ActionKeyword = actionKeyword,
Search = search,
// Obsolete value initialisation
ActionName = actionKeyword,
ActionParameters = actionParameters
};
return query;
}
}
}