[KStandardItemListWidget] Pass icon state to overlay painter

[dolphin.git] / src / kitemviews / kitemmodelbase.h

diff --git a/src/kitemviews/kitemmodelbase.h b/src/kitemviews/kitemmodelbase.h
index 283cfa5523b363fbe72996b27c40b8c7f4ec1538..257872f9ca91f1058299030e9116f0c683ab9e45 100644 (file)
--- a/src/kitemviews/kitemmodelbase.h
+++ b/src/kitemviews/kitemmodelbase.h
@@ -23,13 +23,13 @@
 #ifndef KITEMMODELBASE_H
 #define KITEMMODELBASE_H
 
-#include <libdolphin_export.h>
-
-#include <kitemviews/kitemrange.h>
-#include <kitemviews/kitemset.h>
+#include "dolphin_export.h"
+#include "kitemviews/kitemrange.h"
+#include "kitemviews/kitemset.h"
 
 #include <QHash>
 #include <QObject>
+#include <QUrl>
 #include <QVariant>
 
 class QMimeData;
@@ -49,14 +49,14 @@ class QMimeData;
  * Also optionally it is possible to provide a tree of items by implementing the methods
  * setExpanded(), isExpanded(), isExpandable() and expandedParentsCount().
  */
-class LIBDOLPHINPRIVATE_EXPORT KItemModelBase : public QObject
+class DOLPHIN_EXPORT KItemModelBase : public QObject
 {
     Q_OBJECT
 
 public:
-    KItemModelBase(QObject* parent = 0);
-    explicit KItemModelBase(const QByteArray& sortRole, QObject* parent = 0);
-    virtual ~KItemModelBase();
+    explicit KItemModelBase(QObject* parent = nullptr);
+    explicit KItemModelBase(const QByteArray& sortRole, QObject* parent = nullptr);
+    ~KItemModelBase() override;
 
     /** @return The number of items. */
     virtual int count() const = 0;
@@ -172,6 +172,30 @@ public:
     // decision whether it accepts the drop?
     virtual bool supportsDropping(int index) const;
 
+    /**
+     * @return An internal mimetype to signal that an itemDropEvent() should be rejected by
+     *         the receiving model.
+     *
+     *         This mimeType can be used in createMimeData() to notify that the
+     *         drop-onto-items events should be ignored, while the drop-between-items
+     *         ones should be still accepted.
+     */
+    QString blacklistItemDropEventMimeType() const;
+
+    /**
+     * @return URL of the item at the specified index
+     */
+    virtual QUrl url(int index) const;
+
+    /**
+     * @return True, if item at specified index is a directory
+     */
+    virtual bool isDir(int index) const;
+
+    /**
+     * @return Parent directory of the items that are shown
+     */
+    virtual QUrl directory() const;
 signals:
     /**
      * Is emitted if one or more items have been inserted. Each item-range consists