[solved] Strange signals behavior with PathView ?

dmcr

Hello,

these are the small code :

Test.qml : @@import Qt 4.7

Spinner {
id: spinner
width: 200; height: 240
focus: true
model: 30
itemHeight: 30
delegate: Text {
font.pixelSize: 25; text: index; height: 30
MouseArea{ anchors.fill : parent ;
onClicked : console.log('currentIndex = '+ spinner.currentIndex )
}
}
opacity : 1
onCurrentIndexChanged : console.log('onCurrentIndexChanged')
}
@@

in Spinner.qml : @@import Qt 4.7

Image {
property alias model: view.model
property alias delegate: view.delegate
property alias currentIndex: view.currentIndex
property real itemHeight: 30
source: "spinner-bg.png"
clip: true

PathView {
    id: view
    anchors.fill: parent
    pathItemCount: height/itemHeight
    preferredHighlightBegin: 0.5
    preferredHighlightEnd: 0.5
    highlight: Image { source: "spinner-select.png"; width: view.width; height: itemHeight+4 }
    dragMargin: view.width/2
    path: Path {
        startX: view.width/2; startY: -itemHeight/2
        PathLine { x: view.width/2; y: view.pathItemCount*itemHeight + itemHeight }
    }
}

}
@@

the indexChanged signal is only notified once clicked on the text, and there is some debugging message :

QGraphicsItem::ungrabMouse: not a mouse grabber.

I may miss something.

Does anyone has an idea ?

dmcr

currentItem was not initialized