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
  41 protected:
  42     bool urlChanged() override;
  43     void showEvent(QShowEvent* event) override;
  44
  45 public slots:
  46     void readSettings() override;
  47     void showHiddenEntries(bool shown);
  48     int hiddenListCount();
  49
  50 private slots:
  51     void slotItemActivated(int index);
  52     void slotItemMiddleClicked(int index);
  53     void slotItemContextMenuRequested(int index, const QPointF& pos);
  54     void slotViewContextMenuRequested(const QPointF& pos);
  55     void slotItemDropEvent(int index, QGraphicsSceneDragDropEvent* event);
  56     void slotItemDropEventStorageSetupDone(int index, bool success);
  57     void slotAboveItemDropEvent(int index, QGraphicsSceneDragDropEvent* event);
  58     void slotUrlsDropped(const QUrl& dest, QDropEvent* event, QWidget* parent);
  59     void slotStorageSetupDone(int index, bool success);
  60
  61 private:
  62     void addEntry();
  63     void editEntry(int index);
  64
  65     /**
  66      * Selects the item that has the closest URL for the URL set
  67      * for the panel (see Panel::setUrl()).
  68      */
  69     void selectClosestItem();
  70
  71     void triggerItem(int index, Qt::MouseButton button);
  72
  73     QAction* buildGroupContextMenu(QMenu* menu, int index);
  74
  75 private:
  76     KItemListController* m_controller;
  77     PlacesItemModel* m_model;
  78     PlacesView* m_view;
  79
  80     QUrl m_storageSetupFailedUrl;
  81     Qt::MouseButton m_triggerStorageSetupButton;
  82
  83     int m_itemDropEventIndex;
  84     QMimeData* m_itemDropEventMimeData;
  85     QDropEvent* m_itemDropEvent;
  86 };
  87
  88 #endif // PLACESPANEL_H