File indexing completed on 2024-04-28 04:39:08

 /*
     SPDX-FileCopyrightText: 2013 Milian Wolff <mail@milianw.de>
 
     SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
 */
 
 #ifndef FILTER_H
 #define FILTER_H
 
 #include <QRegExp>
 #include <QVector>
 #include <KSharedConfig>
 
 namespace KDevelop {
 
 struct SerializedFilter;
 
 /**
  * The Filter is a the class which is used for actual matching against items.
  *
  * It "compiles" serialized filters for performance and extracts useful information.
  */
 struct Filter
 {
 public:
     enum Target {
         Files = 1,
         Folders = 2
     };
     Q_DECLARE_FLAGS(Targets, Target)
 
     enum Type {
         /// Hides matched targets.
         Exclusive,
         /// Reverses the match to be inclusive and negates the previously applied exclusive filters.
         Inclusive
     };
 
     Filter();
     Filter(const SerializedFilter& filter);
 
     bool operator==(const Filter& filter) const
     {
         return filter.pattern == pattern
             && filter.targets == targets
             && filter.type == type;
     }
 
     QRegExp pattern;
     Targets targets;
     Type type = Exclusive;
 };
 
 using Filters = QVector<Filter>;
 
 /**
  * SerializedFilter is what gets stored on disk in the configuration and represents
  * the interface which the user can interact with.
  */
 struct SerializedFilter
 {
     SerializedFilter();
     SerializedFilter(const QString& pattern, Filter::Targets targets, Filter::Type type = Filter::Exclusive);
     QString pattern;
     Filter::Targets targets;
     Filter::Type type = Filter::Exclusive;
 };
 
 using SerializedFilters = QVector<SerializedFilter>;
 
 SerializedFilters defaultFilters();
 SerializedFilters readFilters(const KSharedConfigPtr& config);
 void writeFilters(const SerializedFilters& filters, KSharedConfigPtr config);
 Filters deserialize(const SerializedFilters& filters);
 
 }
 
 Q_DECLARE_TYPEINFO(KDevelop::Filter, Q_MOVABLE_TYPE);
 Q_DECLARE_TYPEINFO(KDevelop::SerializedFilter, Q_MOVABLE_TYPE);
 
 #endif // FILTER_H