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, const QUrl &dir, const ViewProperties &viewProps);
  40
  41     ~ViewPropsProgressInfo() override;
  42
  43 protected:
  44     void closeEvent(QCloseEvent *event) override;
  45
  46 public Q_SLOTS:
  47     void reject() override;
  48
  49 private Q_SLOTS:
  50     void updateProgress();
  51     void applyViewProperties();
  52
  53 private:
  54     QUrl m_dir;
  55     ViewProperties *m_viewProps;
  56
  57     QLabel *m_label;
  58     QProgressBar *m_progressBar;
  59
  60     KIO::DirectorySizeJob *m_dirSizeJob;
  61     ApplyViewPropsJob *m_applyViewPropsJob;
  62     QTimer *m_timer;
  63 };
  64
  65 #endif