forked from qt-creator/qt-creator
c4530d64b8
Fixed by clang-tidy modernize-use-nullptr. Change-Id: I15944fd368fc9ee748545a295632fd1059048c46 Reviewed-by: Orgad Shaneh <orgads@gmail.com>
131 lines
3.6 KiB
C++
131 lines
3.6 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3 as published by the Free Software
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** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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**
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****************************************************************************/
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#pragma once
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#include <utils/icon.h>
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#include <utils/itemviews.h>
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#include <QDialog>
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#include <QIcon>
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#include <QStyledItemDelegate>
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QT_BEGIN_NAMESPACE
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class QDialogButtonBox;
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class QComboBox;
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class QStandardItemModel;
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class QStandardItem;
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QT_END_NAMESPACE
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namespace Git {
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namespace Internal {
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// A widget that lists SHA1 and subject of the changes
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// Used for reset and interactive rebase
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class LogChangeWidget : public Utils::TreeView
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{
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Q_OBJECT
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public:
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enum LogFlag
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{
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None = 0x00,
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IncludeRemotes = 0x01,
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Silent = 0x02
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};
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Q_DECLARE_FLAGS(LogFlags, LogFlag)
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explicit LogChangeWidget(QWidget *parent = nullptr);
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bool init(const QString &repository, const QString &commit = QString(), LogFlags flags = None);
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QString commit() const;
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int commitIndex() const;
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QString earliestCommit() const;
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void setItemDelegate(QAbstractItemDelegate *delegate);
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signals:
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void commitActivated(const QString &commit);
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private:
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void emitCommitActivated(const QModelIndex &index);
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void selectionChanged(const QItemSelection &selected, const QItemSelection &deselected) override;
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bool populateLog(const QString &repository, const QString &commit, LogFlags flags);
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const QStandardItem *currentItem(int column = 0) const;
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QStandardItemModel *m_model;
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bool m_hasCustomDelegate;
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};
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class LogChangeDialog : public QDialog
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{
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Q_OBJECT
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public:
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LogChangeDialog(bool isReset, QWidget *parent);
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bool runDialog(const QString &repository, const QString &commit = QString(),
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LogChangeWidget::LogFlags flags = LogChangeWidget::None);
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QString commit() const;
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int commitIndex() const;
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QString resetFlag() const;
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LogChangeWidget *widget() const;
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private:
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LogChangeWidget *m_widget;
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QDialogButtonBox *m_dialogButtonBox;
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QComboBox *m_resetTypeComboBox;
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};
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class LogItemDelegate : public QStyledItemDelegate
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{
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protected:
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LogItemDelegate(LogChangeWidget *widget);
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int currentRow() const;
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private:
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LogChangeWidget *m_widget;
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};
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class IconItemDelegate : public LogItemDelegate
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{
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public:
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IconItemDelegate(LogChangeWidget *widget, const Utils::Icon &icon);
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virtual bool hasIcon(int row) const = 0;
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void paint(QPainter *painter, const QStyleOptionViewItem &option,
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const QModelIndex &index) const override;
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private:
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QIcon m_icon;
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};
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} // namespace Internal
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} // namespace Git
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