view confirmcommentdialog.h @ 109:1721c580c10e

* Add a queueing mechanism for Hg actions, instead of refusing to start an action if something else is already happening.  This is essential now that actions can be prompted by asynchronous events (e.g. filesystem watcher).
 * Make Revert behave sensibly

/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */

/*
    EasyMercurial

    Based on hgExplorer by Jari Korhonen
    Copyright (c) 2010 Jari Korhonen
    Copyright (c) 2010 Chris Cannam
    Copyright (c) 2010 Queen Mary, University of London

    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
    published by the Free Software Foundation; either version 2 of the
    License, or (at your option) any later version.  See the file
    COPYING included with this distribution for more information.
*/

#ifndef CONFIRMCOMMENTDIALOG_H
#define CONFIRMCOMMENTDIALOG_H

#include <QDialog>
#include <QWidget>
#include <QString>
#include <QStringList>
#include <QTextEdit>
#include <QPushButton>

class ConfirmCommentDialog : public QDialog
{
    Q_OBJECT

public:
    static bool confirmFilesAction(QWidget *parent,
                                   QString title,
                                   QString introText,
                                   QString introTextWithCount,
                                   QStringList files);

    static bool confirmDangerousFilesAction(QWidget *parent,
                                            QString title,
                                            QString introText,
                                            QString introTextWithCount,
                                            QStringList files);

    static bool confirmAndGetShortComment(QWidget *parent,
                                          QString title,
                                          QString introText,
                                          QString introTextWithCount,
                                          QStringList files,
                                          QString &comment);

    static bool confirmAndGetLongComment(QWidget *parent,
                                         QString title,
                                         QString introText,
                                         QString introTextWithCount,
                                         QStringList files,
                                         QString &comment);

    static bool confirmAndGetShortComment(QWidget *parent,
                                          QString title,
                                          QString introText,
                                          QString &comment);

    static bool confirmAndGetLongComment(QWidget *parent,
                                         QString title,
                                         QString introText,
                                         QString &comment);

private slots:
    void commentChanged();

private:
    ConfirmCommentDialog(QWidget *parent,
                         QString title,
                         QString introText,
                         QString initialComment);

    static bool confirmAndComment(QWidget *parent,
                                  QString title,
                                  QString introText,
                                  QString introTextWithCount,
                                  QStringList files,
                                  QString &comment,
                                  bool longComment);

    static bool confirmAndComment(QWidget *parent,
                                  QString title,
                                  QString introText,
                                  QString &comment,
                                  bool longComment);

    static QString buildFilesText(QString intro, QStringList files);

    QString getComment() const;

    QTextEdit *m_textEdit;
    QPushButton *m_ok;
};

#endif // CONFIRMCOMMENTDIALOG_H