src/panels/places/placespanel.h

   1 /*
   2  * SPDX-FileCopyrightText: 2008-2012 Peter Penz <peter.penz19@gmail.com>
   3  * SPDX-FileCopyrightText: 2010 Christian Muehlhaeuser <muesli@gmail.com>
   4  *
   5  * SPDX-License-Identifier: GPL-2.0-or-later
   6  */
   7
   8 #ifndef PLACESPANEL_H
   9 #define PLACESPANEL_H
  10
  11 #include "panels/panel.h"
  12
  13 #include <QUrl>
  14
  15 class KItemListController;
  16 class PlacesItemModel;
  17 class PlacesView;
  18 class QGraphicsSceneDragDropEvent;
  19 class QMenu;
  20 class QMimeData;
  21 /**
  22  * @brief Combines bookmarks and mounted devices as list.
  23  */
  24 class PlacesPanel : public Panel
  25 {
  26     Q_OBJECT
  27
  28 public:
  29     explicit PlacesPanel(QWidget* parent);
  30     ~PlacesPanel() override;
  31     void proceedWithTearDown();
  32
  33 signals:
  34     void placeActivated(const QUrl& url);
  35     void placeMiddleClicked(const QUrl& url);
  36     void errorMessage(const QString& error);
  37     void storageTearDownRequested(const QString& mountPath);
  38     void storageTearDownExternallyRequested(const QString& mountPath);
  39     void showHiddenEntriesChanged(bool shown);
  40     void storageTearDownSuccessful();
  41
  42 protected:
  43     bool urlChanged() override;
  44     void showEvent(QShowEvent* event) override;
  45
  46 public slots:
  47     void readSettings() override;
  48     void showHiddenEntries(bool shown);
  49     int hiddenListCount();
  50
  51 private slots:
  52     void slotItemActivated(int index);
  53     void slotItemMiddleClicked(int index);
  54     void slotItemContextMenuRequested(int index, const QPointF& pos);
  55     void slotViewContextMenuRequested(const QPointF& pos);
  56     void slotItemDropEvent(int index, QGraphicsSceneDragDropEvent* event);
  57     void slotItemDropEventStorageSetupDone(int index, bool success);
  58     void slotAboveItemDropEvent(int index, QGraphicsSceneDragDropEvent* event);
  59     void slotUrlsDropped(const QUrl& dest, QDropEvent* event, QWidget* parent);
  60     void slotStorageSetupDone(int index, bool success);
  61
  62 private:
  63     void addEntry();
  64     void editEntry(int index);
  65
  66     /**
  67      * Selects the item that has the closest URL for the URL set
  68      * for the panel (see Panel::setUrl()).
  69      */
  70     void selectClosestItem();
  71
  72     void triggerItem(int index, Qt::MouseButton button);
  73
  74     QAction* buildGroupContextMenu(QMenu* menu, int index);
  75
  76 private:
  77     KItemListController* m_controller;
  78     PlacesItemModel* m_model;
  79     PlacesView* m_view;
  80
  81     QUrl m_storageSetupFailedUrl;
  82     Qt::MouseButton m_triggerStorageSetupButton;
  83
  84     int m_itemDropEventIndex;
  85     QMimeData* m_itemDropEventMimeData;
  86     QDropEvent* m_itemDropEvent;
  87 };
  88
  89 #endif // PLACESPANEL_H