add position listen

2021-06-02 11:07:44 +08:00
parent 057c7aa3ef
commit a0a6ebf50d
2 changed files with 30 additions and 7 deletions
--- a/doric-Qt/example/doric/resources/draggable.qml
+++ b/doric-Qt/example/doric/resources/draggable.qml
@@ -52,6 +52,15 @@ Rectangle {
        anchors.fill: parent

        drag.target: parent
+
+        onPositionChanged: {
+            let positionToRootParent = mapToItem(root.parent, mouse.x, mouse.y)
+            let positionToRoot = mapToItem(root, mouse.x, mouse.y)
+            let xDiff = positionToRootParent.x - positionToRoot.x
+            let yDiff = positionToRootParent.y - positionToRoot.y
+
+            console.log(tag, uuid + " onPositionChanged: " + xDiff + ", " + yDiff)
+        }
    }

    property var shadowColor