src/settings/general/previewssettingspage.h

   1 /*
   2  * SPDX-FileCopyrightText: 2006 Peter Penz <peter.penz19@gmail.com>
   3  *
   4  * SPDX-License-Identifier: GPL-2.0-or-later
   5  */
   6
   7 #ifndef PREVIEWSSETTINGSPAGE_H
   8 #define PREVIEWSSETTINGSPAGE_H
   9
  10 #include "settings/settingspagebase.h"
  11
  12 class QSpinBox;
  13 class QListView;
  14 class QModelIndex;
  15
  16 /**
  17  * @brief Allows the configuration of file previews.
  18  */
  19 class PreviewsSettingsPage : public SettingsPageBase
  20 {
  21     Q_OBJECT
  22
  23 public:
  24     explicit PreviewsSettingsPage(QWidget* parent);
  25     ~PreviewsSettingsPage() override;
  26
  27     /**
  28      * Applies the general settings for the view modes
  29      * The settings are persisted automatically when
  30      * closing Dolphin.
  31      */
  32     void applySettings() override;
  33
  34     /** Restores the settings to default values. */
  35     void restoreDefaults() override;
  36
  37 protected:
  38     void showEvent(QShowEvent* event) override;
  39
  40 private Q_SLOTS:
  41     void configureService(const QModelIndex& index);
  42
  43 private:
  44     void loadPreviewPlugins();
  45     void loadSettings();
  46
  47 private:
  48     bool m_initialized;
  49     QListView *m_listView;
  50     QStringList m_enabledPreviewPlugins;
  51     QSpinBox* m_localFileSizeBox;
  52     QSpinBox* m_remoteFileSizeBox;
  53 };
  54
  55 #endif