view src/mainwindow.h @ 633:db62a0cb3037

* Added setting to specify that diff command should be run once for each selected file, rather than passing all file names to diff command (p4merge doesn't like being given many files)

/* -*- 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) 2012 Chris Cannam
    Copyright (c) 2012 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 MAINWINDOW_H
#define MAINWINDOW_H

#include "hgtabwidget.h"
#include "hgrunner.h"
#include "common.h"
#include "changeset.h"
#include "hgaction.h"
#include "settingsdialog.h"

#include <QMainWindow>
#include <QListWidget>

QT_BEGIN_NAMESPACE
class QAction;
class QMenu;
class QTimer;
QT_END_NAMESPACE

class WorkStatusWidget;
class FsWatcher;

class MainWindow : public QMainWindow
{
    Q_OBJECT

public:
    MainWindow(QString myDirPath);

protected:
    void closeEvent(QCloseEvent *event);
    void resizeEvent(QResizeEvent *event);

public slots:
    void open(QString local);
    void hgRefresh();
    void commandStarting(HgAction);
    void commandCompleted(HgAction action, QString stdOut);
    void commandFailed(HgAction action, QString stdErr, QString stdOut);
    void commandCancelled(HgAction action);
    void enableDisableActions();

private slots:
    void about();
    void help();
    void settings();
    void settings(SettingsDialog::Tab);
    void open();
    void recentMenuActivated();
    void changeRemoteRepo();
    void changeRemoteRepo(bool initial);
    void startupDialog();
    void clearSelections();
    void showAllChanged();

    void hgTest();
    void hgTestExtension();
    void hgQueryPaths();
    void hgStat();
    void hgRemove();
    void hgAdd();
    void hgCommit();
    void hgShowSummary();
    void hgShowSummaryFor(Changeset *);
    void hgFolderDiff();
    void hgDiffToCurrent(QString);
    void hgDiffToParent(QString, QString);
    void hgUpdate();
    void hgRevert();
    void hgMerge();
    void hgRedoMerge();
    void hgCloneFromRemote();
    void hgInit();
    void hgIncoming();
    void hgPush();
    void hgPull();
    void hgUpdateToRev(QString);
    void hgMergeFrom(QString);
    void hgResolveList();
    void hgTag(QString);
    void hgNewBranch();
    void hgNoBranch();
    void hgCloseBranch();
    void hgServe();
    void hgIgnore();
    void hgEditIgnore();

    void hgAnnotateFiles(QStringList);
    void hgDiffFiles(QStringList);
    void hgCommitFiles(QStringList);
    void hgRevertFiles(QStringList);
    void hgRenameFiles(QStringList);
    void hgCopyFiles(QStringList);
    void hgAddFiles(QStringList);
    void hgRemoveFiles(QStringList);
    void hgRedoFileMerges(QStringList);
    void hgMarkFilesResolved(QStringList);
    void hgIgnoreFiles(QStringList);
    void hgUnIgnoreFiles(QStringList);
    void hgShowIn(QStringList);

    void updateFsWatcher();
    void checkFilesystem();

    void newerVersionAvailable(QString);

private:
    void hgQueryBranch();
    void hgQueryHeadsActive();
    void hgQueryHeads();
    void hgQueryParents();
    void hgLog();
    void hgLogIncremental(QStringList prune);

    void initHgIgnore();

    void updateRecentMenu();
    void createActions();
    void connectActions();
    void connectTabsSignals();
    void createMenus();
    void createToolBars();
    void updateToolBarStyle();
    void createStatusBar();
    void readSettings();
    void splitChangeSets(QStringList *list, QString hgLogOutput);
    void reportNewRemoteHeads(QString);
    void reportAuthFailed(QString);
    void writeSettings();

    QStringList listAllUpIpV4Addresses();
    QString filterTag(QString tag);

    QString getUserInfo() const;

    bool openLocal(QString);
    bool openRemote(QString, QString);
    bool openInit(QString);

    bool complainAboutFilePath(QString);
    bool complainAboutUnknownFolder(QString);
    bool complainAboutInitInRepo(QString);
    bool complainAboutInitFile(QString);
    bool complainAboutCloneToExisting(QString);
    bool complainAboutCloneToFile(QString);
    QString complainAboutCloneToExistingFolder(QString local, QString remote); // returns new location, or empty string for cancel

    bool askAboutUnknownFolder(QString);
    bool askToInitExisting(QString);
    bool askToInitNew(QString);
    bool askToOpenParentRepo(QString, QString);
    bool askToOpenInsteadOfInit(QString);

    void showIncoming(QString);
    void showPullResult(QString);
    void showPushResult(QString);
    int extractChangeCount(QString);
    QString format1(QString);
    QString format3(QString, QString, QString);

    void clearState();

    void updateClosedHeads();

    void updateWorkFolderAndRepoNames();

    WorkStatusWidget *m_workStatus;
    HgTabWidget *m_hgTabs;

    QString m_remoteRepoPath;
    QString m_workFolderPath;
    QString m_currentBranch;
    Changesets m_currentHeads;
    Changesets m_activeHeads;
    QSet<QString> m_closedHeadIds;
    Changesets m_currentParents;
    int m_commitsSincePush;
    bool m_stateUnknown;
    bool m_hgIsOK;
    bool m_needNewLog;

    bool m_firstStart;

    bool m_showAllFiles;

    //Actions enabled flags
    bool m_remoteRepoActionsEnabled;
    bool m_localRepoActionsEnabled;

    QString m_myDirPath;

    // File menu actions
    QAction *m_openAct;
    QAction *m_changeRemoteRepoAct;
    QAction *m_settingsAct;
    QAction *m_exitAct;

    // Repo actions
    QAction *m_hgIncomingAct;
    QAction *m_hgPushAct;
    QAction *m_hgPullAct;
    QAction *m_hgRefreshAct;
    QAction *m_hgFolderDiffAct;
    QAction *m_hgChgSetDiffAct;
    QAction *m_hgRevertAct;
    QAction *m_hgAddAct;
    QAction *m_hgRemoveAct;
    QAction *m_hgIgnoreAct;
    QAction *m_hgUpdateAct;
    QAction *m_hgCommitAct;
    QAction *m_hgMergeAct;
    QAction *m_hgUpdateToRevAct;
    QAction *m_hgAnnotateAct;
    QAction *m_hgEditIgnoreAct;
    QAction *m_hgServeAct;

    // Menus
    QMenu *m_fileMenu;
    QMenu *m_recentMenu;
    QMenu *m_helpMenu;

    // Help menu actions
    QAction *m_aboutAct;
    QAction *m_helpAct;

    QToolBar *m_repoToolBar;
    QToolBar *m_workFolderToolBar;

    QDialog *m_helpDialog;

    HgRunner *m_runner;

    bool m_shouldHgStat;

    QString getDiffBinaryName();
    QString getMergeBinaryName();
    QString getEditorBinaryName();

    FsWatcher *m_fsWatcher;
    int m_fsWatcherToken;
    bool m_commandSequenceInProgress;

    QString m_lastStatOutput;
    QStringList m_lastRevertedFiles;

    bool m_justMerged;
    QString m_mergeTargetRevision;
    QString m_mergeCommitComment;
};

#endif