FileDialog.folder property should also be a QUrl, for consistencyv5.1.0-rc2v5.1.0

In QtQuick we never use plain file paths, because URL is more general.
Also use const references for string and URL setters, and fixed the
dependency between the FolderListModel's folder, the field for editing it,
and the folder property of the AbstractFileDialog.

Change-Id: I6e965b80b73d4eb2473712a4f4d4f816b768d802
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/imports/dialogs/qquickfiledialog_p.h b/src/imports/dialogs/qquickfiledialog_p.h
index 93e11f9e3e..0176bc3fe4 100644
--- a/src/imports/dialogs/qquickfiledialog_p.h
+++ b/src/imports/dialogs/qquickfiledialog_p.h
@@ -72,7 +72,7 @@ signals:
 
 public Q_SLOTS:
     void clearSelection();
-    bool addSelection(QString path);
+    bool addSelection(const QUrl &path);
 
 protected:
     virtual QPlatformFileDialogHelper *helper() { return 0; }
@@ -81,7 +81,7 @@ protected:
     Q_INVOKABLE QUrl pathFolder(const QString &path);
 
 private:
-    QStringList m_selections;
+    QList<QUrl> m_selections;
 
     Q_DISABLE_COPY(QQuickFileDialog)
 };