SwipeView: add horizontal and vertical properties for convenience

[ChangeLog][Controls][SwipeView] Added horizontal and vertical
properties to make it more convenient to create orientation-dependent
bindings in styles.

Change-Id: Ica62436006f0ce33e2b567f6191df71c01454394
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>

2 files changed, 37 insertions, 0 deletions

diff --git a/src/quicktemplates2/qquickswipeview.cpp b/src/quicktemplates2/qquickswipeview.cpp
index cc015bd3..631869ef 100644
--- a/src/quicktemplates2/qquickswipeview.cpp
+++ b/src/quicktemplates2/qquickswipeview.cpp
@@ -189,6 +189,8 @@ void QQuickSwipeView::setInteractive(bool interactive)
     Possible values:
     \value Qt.Horizontal Horizontal (default)
     \value Qt.Vertical Vertical
+
+    \sa horizontal, vertical
 */
 Qt::Orientation QQuickSwipeView::orientation() const
 {
@@ -208,6 +210,36 @@ void QQuickSwipeView::setOrientation(Qt::Orientation orientation)
     emit orientationChanged();
 }
 
+/*!
+    \since QtQuick.Controls 2.3
+    \qmlproperty bool QtQuick.Controls::SwipeView::horizontal
+    \readonly
+
+    This property holds whether the swipe view is horizontal.
+
+    \sa orientation
+*/
+bool QQuickSwipeView::isHorizontal() const
+{
+    Q_D(const QQuickSwipeView);
+    return d->orientation == Qt::Horizontal;
+}
+
+/*!
+    \since QtQuick.Controls 2.3
+    \qmlproperty bool QtQuick.Controls::SwipeView::vertical
+    \readonly
+
+    This property holds whether the swipe view is vertical.
+
+    \sa orientation
+*/
+bool QQuickSwipeView::isVertical() const
+{
+    Q_D(const QQuickSwipeView);
+    return d->orientation == Qt::Vertical;
+}
+
 QQuickSwipeViewAttached *QQuickSwipeView::qmlAttachedProperties(QObject *object)
 {
     return new QQuickSwipeViewAttached(object);
diff --git a/src/quicktemplates2/qquickswipeview_p.h b/src/quicktemplates2/qquickswipeview_p.h
index e07ed7f0..0c0d3557 100644
--- a/src/quicktemplates2/qquickswipeview_p.h
+++ b/src/quicktemplates2/qquickswipeview_p.h
@@ -60,6 +60,8 @@ class Q_QUICKTEMPLATES2_PRIVATE_EXPORT QQuickSwipeView : public QQuickContainer
     Q_OBJECT
     Q_PROPERTY(bool interactive READ isInteractive WRITE setInteractive NOTIFY interactiveChanged FINAL REVISION 1)
     Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation NOTIFY orientationChanged FINAL REVISION 2)
+    Q_PROPERTY(bool horizontal READ isHorizontal NOTIFY orientationChanged FINAL REVISION 3)
+    Q_PROPERTY(bool vertical READ isVertical NOTIFY orientationChanged FINAL REVISION 3)
 
 public:
     explicit QQuickSwipeView(QQuickItem *parent = nullptr);
@@ -70,6 +72,9 @@ public:
     Qt::Orientation orientation() const;
     void setOrientation(Qt::Orientation orientation);
 
+    bool isHorizontal() const;
+    bool isVertical() const;
+
     static QQuickSwipeViewAttached *qmlAttachedProperties(QObject *object);
 
 Q_SIGNALS: