src/settings/viewpropsprogressinfo.h

   1 /*
   2  * SPDX-FileCopyrightText: 2006 Peter Penz <peter.penz@gmx.at>
   3  *
   4  * SPDX-License-Identifier: GPL-2.0-or-later
   5  */
   6 #ifndef VIEWPROPSPROGRESSINFO_H
   7 #define VIEWPROPSPROGRESSINFO_H
   8
   9 #include <kio/directorysizejob.h>
  10
  11 #include <QDialog>
  12 #include <QUrl>
  13
  14 class ApplyViewPropsJob;
  15 class QLabel;
  16 class QProgressBar;
  17 class QTimer;
  18 class ViewProperties;
  19
  20 /**
  21  * @brief Shows the progress information when applying view properties
  22  *        recursively to a given directory.
  23  *
  24  * It is possible to cancel the applying. In this case the already applied
  25  * view properties won't get reverted.
  26  */
  27 class ViewPropsProgressInfo : public QDialog
  28 {
  29     Q_OBJECT
  30
  31 public:
  32     /**
  33      * @param parent    Parent widget of the dialog.
  34      * @param dir       Directory where the view properties should be applied to
  35      *                  (including sub directories).
  36      * @param viewProps View properties for the directory \a dir including its
  37      *                  sub directories.
  38      */
  39     ViewPropsProgressInfo(QWidget* parent,
  40                           const QUrl& dir,
  41                           const ViewProperties& viewProps);
  42
  43     ~ViewPropsProgressInfo() override;
  44
  45 protected:
  46     void closeEvent(QCloseEvent* event) override;
  47
  48 public slots:
  49     void reject() override;
  50
  51 private slots:
  52     void updateProgress();
  53     void applyViewProperties();
  54
  55 private:
  56     QUrl m_dir;
  57     ViewProperties* m_viewProps;
  58
  59     QLabel* m_label;
  60     QProgressBar* m_progressBar;
  61
  62     KIO::DirectorySizeJob* m_dirSizeJob;
  63     ApplyViewPropsJob* m_applyViewPropsJob;
  64     QTimer* m_timer;
  65 };
  66
  67 #endif