From 06748e9f9f0fb27d8d742e423c9d7439e7ecc240 Mon Sep 17 00:00:00 2001
From: Christian Mollekopf <chrigi_1@fastmail.fm>
Date: Wed, 26 Jul 2017 11:54:48 -0600
Subject: Hover support via Controls2.Control

---
 framework/qml/TreeView.qml | 32 +++++++++++++++++++-------------
 1 file changed, 19 insertions(+), 13 deletions(-)

diff --git a/framework/qml/TreeView.qml b/framework/qml/TreeView.qml
index 5434e366..ab3367bb 100644
--- a/framework/qml/TreeView.qml
+++ b/framework/qml/TreeView.qml
@@ -160,26 +160,32 @@ FocusScope {
             headerVisible: false
 
             style: TreeViewStyle {
-                rowDelegate: Rectangle {
+                rowDelegate: Controls2.Control {
+                    id: delegateRoot
                     //FIXME Uses internal API to get to the model index
                     property bool isActive: root.activeIndex === treeView.__model.mapRowToModelIndex(styleData.row)
-
                     height: Kube.Units.gridUnit * 1.5
                     //FIXME This is the only way I could find to get the correct width. parent.width is way to wide
                     width: parent.parent.parent ? parent.parent.parent.width : 0
-                    color: Kube.Colors.textColor
-
+                    focus: false
+                    hoverEnabled: true
                     Rectangle {
                         anchors.fill: parent
-                        color: Kube.Colors.highlightColor
-                        visible: isActive
-                    }
-                    Rectangle {
-                        anchors.fill: parent
-                        border.width: 2
-                        border.color: Kube.Colors.focusedButtonColor
-                        color: "transparent"
-                        visible: styleData.selected
+
+                        color: Kube.Colors.textColor
+
+                        Rectangle {
+                            anchors.fill: parent
+                            color: Kube.Colors.highlightColor
+                            visible: isActive
+                        }
+                        Rectangle {
+                            anchors.fill: parent
+                            border.width: 2
+                            border.color: Kube.Colors.focusedButtonColor
+                            color: "transparent"
+                            visible: styleData.selected || delegateRoot.hovered
+                        }
                     }
                 }
 
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