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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef CPPEDITOR_H
#define CPPEDITOR_H
#include "cppfunctiondecldeflink.h"
#include <texteditor/basetexteditor.h>
#include <QScopedPointer>
namespace CPlusPlus { class Symbol; }
namespace CppTools { class SemanticInfo; }
namespace CppEditor {
namespace Internal {
class CppEditorDocument;
class CppEditorOutline;
class CppEditorWidgetPrivate;
class FollowSymbolUnderCursor;
class FunctionDeclDefLink;
class CppEditor : public TextEditor::BaseTextEditor
{
Q_OBJECT
public:
CppEditor();
};
class CppEditorWidget : public TextEditor::BaseTextEditorWidget
{
Q_OBJECT
public:
static Link linkToSymbol(CPlusPlus::Symbol *symbol);
public:
CppEditorWidget();
~CppEditorWidget();
CppEditorDocument *cppEditorDocument() const;
CppEditorOutline *outline() const;
CppTools::SemanticInfo semanticInfo() const;
bool isSemanticInfoValidExceptLocalUses() const;
bool isSemanticInfoValid() const;
QSharedPointer<FunctionDeclDefLink> declDefLink() const;
void applyDeclDefLinkChanges(bool jumpToMatch);
TextEditor::AssistInterface *createAssistInterface(
TextEditor::AssistKind kind,
TextEditor::AssistReason reason) const Q_DECL_OVERRIDE;
FollowSymbolUnderCursor *followSymbolUnderCursorDelegate(); // exposed for tests
TextEditor::CompletionAssistProvider *completionAssistProvider() const Q_DECL_OVERRIDE;
public slots:
void paste() Q_DECL_OVERRIDE;
void cut() Q_DECL_OVERRIDE;
void selectAll() Q_DECL_OVERRIDE;
void switchDeclarationDefinition(bool inNextSplit);
void showPreProcessorWidget();
void findUsages();
void renameSymbolUnderCursor();
void renameUsages(const QString &replacement = QString());
protected:
bool event(QEvent *e) Q_DECL_OVERRIDE;
void contextMenuEvent(QContextMenuEvent *) Q_DECL_OVERRIDE;
void keyPressEvent(QKeyEvent *e) Q_DECL_OVERRIDE;
void applyFontSettings() Q_DECL_OVERRIDE;
bool openLink(const Link &link, bool inNextSplit) Q_DECL_OVERRIDE
{ return openCppEditorAt(link, inNextSplit); }
Link findLinkAt(const QTextCursor &, bool resolveTarget = true,
bool inNextSplit = false) Q_DECL_OVERRIDE;
void onRefactorMarkerClicked(const TextEditor::RefactorMarker &marker) Q_DECL_OVERRIDE;
protected slots:
void slotCodeStyleSettingsChanged(const QVariant &) Q_DECL_OVERRIDE;
private slots:
void updateFunctionDeclDefLink();
void updateFunctionDeclDefLinkNow();
void abortDeclDefLink();
void onFunctionDeclDefLinkFound(QSharedPointer<FunctionDeclDefLink> link);
void onCppDocumentUpdated();
void onCodeWarningsUpdated(unsigned revision,
const QList<QTextEdit::ExtraSelection> selections);
void onIfdefedOutBlocksUpdated(unsigned revision,
const QList<TextEditor::BlockRange> ifdefedOutBlocks);
void updateSemanticInfo(const CppTools::SemanticInfo &semanticInfo,
bool updateUseSelectionSynchronously = false);
void updatePreprocessorButtonTooltip();
void performQuickFix(int index);
void processKeyNormally(QKeyEvent *e);
private:
void finalizeInitialization() Q_DECL_OVERRIDE;
void finalizeInitializationAfterDuplication(BaseTextEditorWidget *other) Q_DECL_OVERRIDE;
static bool openCppEditorAt(const Link &, bool inNextSplit = false);
unsigned documentRevision() const;
private:
QScopedPointer<CppEditorWidgetPrivate> d;
};
} // namespace Internal
} // namespace CppEditor
#endif // CPPEDITOR_H
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