X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/fc965a725cd0cfdca520b1a08e1f144f06aab7d2..78cffd2979a6ed87e044fcb024cf4fdfc5c7cb3d:/src/views/dolphinview.h

diff --git a/src/views/dolphinview.h b/src/views/dolphinview.h
index b40be8936..9b0dee62e 100644
--- a/src/views/dolphinview.h
+++ b/src/views/dolphinview.h
@@ -14,7 +14,7 @@
 
 #include <KFileItem>
 #include <KIO/Job>
-#include <config-baloo.h>
+#include "config-dolphin.h"
 #include <kio/fileundomanager.h>
 #include <kparts/part.h>
 
@@ -23,6 +23,8 @@
 #include <QUrl>
 #include <QWidget>
 
+#include <memory>
+
 typedef KIO::FileUndoManager::CommandType CommandType;
 class QVBoxLayout;
 class DolphinItemListView;
@@ -35,6 +37,8 @@ class VersionControlObserver;
 class ViewProperties;
 class QLabel;
 class QGraphicsSceneDragDropEvent;
+class QHelpEvent;
+class QProxyStyle;
 class QRegularExpression;
 
 /**
@@ -105,8 +109,14 @@ public:
      * (GeneralSettings::globalViewProps() returns false), then the
      * changed view mode will be stored automatically.
      */
-    void setMode(Mode mode);
-    Mode mode() const;
+    void setViewMode(Mode mode);
+    Mode viewMode() const;
+
+    /**
+     * Enables or disables a mode for quick and easy selection of items.
+     */
+    void setSelectionMode(bool enabled);
+    bool selectionMode() const;
 
     /**
      * Turns on the file preview for the all files of the current directory,
@@ -598,6 +608,13 @@ Q_SIGNALS:
      */
     void goForwardRequested();
 
+    /**
+     * Is emitted when the selection mode is requested for the current view.
+     * This typically happens on press and hold.
+     * @see KItemListController::longPress()
+     */
+    void selectionModeRequested();
+
     /**
      * Is emitted when the user wants to move the focus to another view.
      */
@@ -634,7 +651,7 @@ private Q_SLOTS:
     void slotViewContextMenuRequested(const QPointF& pos);
     void slotHeaderContextMenuRequested(const QPointF& pos);
     void slotHeaderColumnWidthChangeFinished(const QByteArray& role, qreal current);
-    void slotLeadingPaddingWidthChanged(qreal width);
+    void slotSidePaddingWidthChanged(qreal width);
     void slotItemHovered(int index);
     void slotItemUnhovered(int index);
     void slotItemDropEvent(int index, QGraphicsSceneDragDropEvent* event);
@@ -862,7 +879,7 @@ private:
 
     void updatePlaceholderLabel();
 
-    void tryShowNameToolTip(QEvent* event);
+    void tryShowNameToolTip(QHelpEvent* event);
 
 private:
     void updatePalette();
@@ -874,7 +891,14 @@ private:
     bool m_isFolderWritable;
     bool m_dragging; // True if a dragging is done. Required to be able to decide whether a
                      // tooltip may be shown when hovering an item.
-    bool m_loading;
+
+    enum class LoadingState {
+        Idle,
+        Loading,
+        Canceled,
+        Completed
+    };
+    LoadingState m_loadingState = LoadingState::Idle;
 
     QUrl m_url;
     QString m_viewPropertiesContext;
@@ -908,9 +932,13 @@ private:
     QLabel* m_placeholderLabel;
     QTimer* m_showLoadingPlaceholderTimer;
 
+    /// Used for selection mode. @see setSelectionMode()
+    std::unique_ptr<QProxyStyle> m_proxyStyle;
+
     // For unit tests
     friend class TestBase;
     friend class DolphinDetailsViewTest;
+    friend class DolphinMainWindowTest;
     friend class DolphinPart;                   // Accesses m_model
 };