File indexing completed on 2024-04-21 05:41:05

 /*
     SPDX-FileCopyrightText: 2019-2020 Nikolai Krasheninnikov <nkrasheninnikov@yandex.ru>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #ifndef SVNPROGRESSDIALOG_H
 #define SVNPROGRESSDIALOG_H
 
 #include <QDialog>
 
 #include "ui_svnprogressdialog.h"
 
 class QProcess;
 
 /**
  * \brief Dialog for showing SVN operation process.
  *
  * This dialog connects to the Subversion process (by \p connectToProcess()) and shows its output.
  * User has possibility to terminate the process by pressing cancel button. Normally do not need to
  * call \p disconnectFromProcess() as it calls automaticaly on connected process finished() signal.
  *
  * \note This class can call 'svn cleanup' on a Subversion process dir in case of terminating it if
  *       a working directory were passed to the constructor.
  */
 class SvnProgressDialog : public QDialog {
     Q_OBJECT
 public:
     /**
      * \param[in] title Dialog title.
      * \param[in] workingDir Directory to call 'svn cleanup' on. Empty for no cleanup.
      * \param[in,out] parent Parent widget.
      */
     SvnProgressDialog(const QString& title, const QString& workingDir = QString(), QWidget *parent = nullptr);
     virtual ~SvnProgressDialog() override;
 
     /**
      * Connects to the process signals, stdout and stderr.
      */
     void connectToProcess(QProcess *process);
 
     /**
      * Disconnects from previously connected process, nothing happens either. This function is
      * automaticaly called on connected process finished() signal.
      */
     void disconnectFromProcess();
 
 public Q_SLOTS:
     void appendInfoText(const QString& text);
     void appendErrorText(const QString& text);
     void operationCompeleted();
 
     virtual void reject() override;
 
 private:
     Ui::SvnProgressDialog m_ui;
 
     QMetaObject::Connection m_conCancel;
     QMetaObject::Connection m_conCompeted;
     QMetaObject::Connection m_conProcessError;
     QMetaObject::Connection m_conStdOut;
     QMetaObject::Connection m_conStrErr;
 
     bool m_svnTerminated;
     const QString m_workingDir;
 };
 
 #endif  // SVNPROGRESSDIALOG_H