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/*
SPDX-FileCopyrightText: 2006 Hamish Rodda <rodda@kde.org>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
#ifndef KDEVPLATFORM_CODECOMPLETION_H
#define KDEVPLATFORM_CODECOMPLETION_H
#include <QObject>
#include <language/languageexport.h>
namespace KTextEditor {
class Document; class View; class CodeCompletionModel;
}
namespace KDevelop {
class IDocument;
class ILanguage;
// TODO: cleanup this class for 5.1
class KDEVPLATFORMLANGUAGE_EXPORT CodeCompletion
: public QObject
{
Q_OBJECT
public:
/** CodeCompletion will be the @p aModel parent.
* If @p language is empty, the completion model will work for all files,
* otherwise only for ones that contain the selected language.
*/
CodeCompletion(QObject* parent, KTextEditor::CodeCompletionModel* aModel, const QString& language);
~CodeCompletion() override;
private Q_SLOTS:
void textDocumentCreated(KDevelop::IDocument*);
void viewCreated(KTextEditor::Document* document, KTextEditor::View* view);
void documentUrlChanged(KDevelop::IDocument*);
/**
* check already opened documents,
* needs to be done via delayed call to prevent infinite loop in
* checkDocument() -> load lang plugin -> register CodeCompletion -> checkDocument() -> ...
*/
void checkDocuments();
Q_SIGNALS:
void registeredToView(KTextEditor::View* view);
void unregisteredFromView(KTextEditor::View* view);
private:
void unregisterDocument(KTextEditor::Document*);
void checkDocument(KTextEditor::Document*);
KTextEditor::CodeCompletionModel* m_model;
QString m_language;
};
}
#endif
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