PhotoCaptureControls.qml Example File

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 import QtQuick 2.0
 import QtMultimedia 5.4

 FocusScope {
     property Camera camera
     property bool previewAvailable : false

     property int buttonsPanelWidth: buttonPaneShadow.width

     signal previewSelected
     signal videoModeSelected
     id : captureControls

     Rectangle {
         id: buttonPaneShadow
         width: bottomColumn.width + 16
         height: parent.height
         anchors.top: parent.top
         anchors.right: parent.right
         color: Qt.rgba(0.08, 0.08, 0.08, 1)

         Column {
             anchors {
                 right: parent.right
                 top: parent.top
                 margins: 8
             }

             id: buttonsColumn
             spacing: 8

             FocusButton {
                 camera: captureControls.camera
                 visible: camera.cameraStatus == Camera.ActiveStatus && camera.focus.isFocusModeSupported(Camera.FocusAuto)
             }

             CameraButton {
                 text: "Capture"
                 visible: camera.imageCapture.ready
                 onClicked: camera.imageCapture.capture()
             }

             CameraPropertyButton {
                 id : wbModesButton
                 value: CameraImageProcessing.WhiteBalanceAuto
                 model: ListModel {
                     ListElement {
                         icon: "images/camera_auto_mode.png"
                         value: CameraImageProcessing.WhiteBalanceAuto
                         text: "Auto"
                     }
                     ListElement {
                         icon: "images/camera_white_balance_sunny.png"
                         value: CameraImageProcessing.WhiteBalanceSunlight
                         text: "Sunlight"
                     }
                     ListElement {
                         icon: "images/camera_white_balance_cloudy.png"
                         value: CameraImageProcessing.WhiteBalanceCloudy
                         text: "Cloudy"
                     }
                     ListElement {
                         icon: "images/camera_white_balance_incandescent.png"
                         value: CameraImageProcessing.WhiteBalanceTungsten
                         text: "Tungsten"
                     }
                     ListElement {
                         icon: "images/camera_white_balance_flourescent.png"
                         value: CameraImageProcessing.WhiteBalanceFluorescent
                         text: "Fluorescent"
                     }
                 }
                 onValueChanged: captureControls.camera.imageProcessing.whiteBalanceMode = wbModesButton.value
             }

             CameraButton {
                 text: "View"
                 onClicked: captureControls.previewSelected()
                 visible: captureControls.previewAvailable
             }
         }

         Column {
             anchors {
                 bottom: parent.bottom
                 right: parent.right
                 margins: 8
             }

             id: bottomColumn
             spacing: 8

             CameraListButton {
                 model: QtMultimedia.availableCameras
                 onValueChanged: captureControls.camera.deviceId = value
             }

             CameraButton {
                 text: "Switch to Video"
                 onClicked: captureControls.videoModeSelected()
             }

             CameraButton {
                 id: quitButton
                 text: "Quit"
                 onClicked: Qt.quit()
             }
         }

     }

     ZoomControl {
         x : 0
         y : 0
         width : 100
         height: parent.height

         currentZoom: camera.digitalZoom
         maximumZoom: Math.min(4.0, camera.maximumDigitalZoom)
         onZoomTo: camera.setDigitalZoom(value)
     }
 }