QG4/src/QmlControls/QGCColoredImage.qml

import QtQuick 2.3
import QtQuick.Controls 1.2
import QtQuick.Controls.Styles 1.2
import QtGraphicalEffects 1.0

import QGroundControl.Palette 1.0

Item {
    property color color: "white"   // Image color

    property alias asynchronous: image.asynchronous
    property alias cache: image.cache
    property alias fillMode: image.fillMode
    property alias horizontalAlignment: image.horizontalAlignment
    property alias mirror: image.mirror
    property alias paintedHeight: image.paintedHeight
    property alias paintedWidth: image.paintedWidth
    property alias progress: image.progress
    property alias smooth: image.smooth
    property alias mipmap: image.mipmap
    property alias source: image.source
    property alias sourceSize: image.sourceSize
    property alias status: image.status
    property alias verticalAlignment: image.verticalAlignment

    width: image.width
    height: image.height

    Image {
        id: image
        smooth: true
        mipmap: true
        visible: false
        anchors.fill: parent
    }

    ColorOverlay {
        anchors.fill: image
        source: image
        color: parent.color
    }
}