view hgtabwidget.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 HGTABWIDGET_H
#define HGTABWIDGET_H

#include "changeset.h"
#include "common.h"
#include "filestates.h"

#include <QMenu>
#include <QListWidget>
#include <QGroupBox>
#include <QVBoxLayout>
#include <QCheckBox>
#include <QLabel>
#include <QTabWidget>

class FileStatusWidget;


class HgTabWidget: public QTabWidget
{
    Q_OBJECT

public:
    HgTabWidget(QWidget *parent, QString remoteRepo, QString workFolderPath);

    void updateWorkFolderFileList(QString fileList);
    void updateLocalRepoHgLogList(QString hgLogList);
    void setWorkFolderAndRepoNames(QString workFolderPath, QString remoteRepoPath);
    void setBranch(QString branch);

    FileStates getFileStates() { return fileStates; }

    bool canCommit() const;
    bool canRevert() const;
    bool canAdd() const;
    bool canRemove() const;
    bool canDoDiff() const;

    QStringList getAllSelectedFiles() const;

    QStringList getSelectedCommittableFiles() const;
    QStringList getAllCommittableFiles() const;

    QStringList getSelectedRevertableFiles() const;
    QStringList getAllRevertableFiles() const;

    QStringList getSelectedAddableFiles() const;
    QStringList getAllAddableFiles() const;

    QStringList getSelectedRemovableFiles() const;
    QStringList getAllRemovableFiles() const;

signals:
    void selectionChanged();

public slots:
    void clearSelections();

private:
    FileStatusWidget *fileStatusWidget;

    QWidget *historyGraphPageWidget;
    QWidget *historyGraphWidget;
    QWidget *historyGraphPanner;
    QWidget *historyPageWidget;

    FileStates fileStates;

    Changesets parseChangeSets(QString changeSetsStr);
};

#endif // HGTABWIDGET_H