Added insertItems and removeItems to QML Playlist.

Change-Id: Iba4d08551016c486e88e738e35fb590d82a058a2
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>

2 files changed, 39 insertions, 0 deletions

diff --git a/src/imports/multimedia/qdeclarativeplaylist.cpp b/src/imports/multimedia/qdeclarativeplaylist.cpp
index c6ea1bd31..3432bf237 100644
--- a/src/imports/multimedia/qdeclarativeplaylist.cpp
+++ b/src/imports/multimedia/qdeclarativeplaylist.cpp
@@ -456,6 +456,29 @@ bool QDeclarativePlaylist::insertItem(int index, const QUrl &source)
 }
 
 /*!
+    \qmlmethod bool QtMultimedia::Playlist::insertItems(index, sources)
+
+    Inserts the list of URLs in \a sources to the playlist at the given \a index.
+
+    Returns true if the \a sources are added successfully.
+
+    \since 5.7
+*/
+bool QDeclarativePlaylist::insertItems(int index, const QList<QUrl> &sources)
+{
+    if (sources.empty())
+        return false;
+
+    QList<QMediaContent> contents;
+    QList<QUrl>::const_iterator it = sources.constBegin();
+    while (it != sources.constEnd()) {
+        contents.push_back(QMediaContent(*it));
+        ++it;
+    }
+    return m_playlist->insertMedia(index, contents);
+}
+
+/*!
     \qmlmethod bool QtMultimedia::Playlist::removeItem(index)
 
     Removed the item at the given \a index from the playlist.
@@ -468,6 +491,20 @@ bool QDeclarativePlaylist::removeItem(int index)
 }
 
 /*!
+    \qmlmethod bool QtMultimedia::Playlist::removeItems(int start, int end)
+
+    Removes items in the playlist from \a start to \end inclusive.
+
+    Returns true if the items are removed successfully.
+
+    \since 5.7
+*/
+bool QDeclarativePlaylist::removeItems(int start, int end)
+{
+    return m_playlist->removeMedia(start, end);
+}
+
+/*!
     \qmlmethod bool QtMultimedia::Playlist::clear()
 
     Removes all the items from the playlist.
diff --git a/src/imports/multimedia/qdeclarativeplaylist_p.h b/src/imports/multimedia/qdeclarativeplaylist_p.h
index 2c6d01585..295cbb100 100644
--- a/src/imports/multimedia/qdeclarativeplaylist_p.h
+++ b/src/imports/multimedia/qdeclarativeplaylist_p.h
@@ -154,7 +154,9 @@ public Q_SLOTS:
     bool addItem(const QUrl &source);
     bool addItems(const QList<QUrl> &sources);
     bool insertItem(int index, const QUrl &source);
+    bool insertItems(int index, const QList<QUrl> &sources);
     bool removeItem(int index);
+    bool removeItems(int start, int end);
     bool clear();
 
 Q_SIGNALS: