cgit.sxemacs.org Git - harmattan/cameraplus/blob - qml/ZoomSlider.qml

   1 // -*- qml -*-
   2 import QtQuick 1.1
   3 import com.nokia.meego 1.1
   4 import QtCamera 1.0
   5
   6 Slider {
   7         id: slider
   8         property alias camera: zoom.camera
   9         platformStyle: SliderStyle {
  10                 // HACK
  11                 handleBackground: " "
  12                 handleBackgroundPressed: " "
  13         }
  14
  15         Zoom {
  16                 id: zoom
  17                 value: slider.value
  18         }
  19
  20         Connections {
  21                 target: camera
  22                 onModeChanged: slider.value = zoom.minimum;
  23         }
  24
  25         orientation: Qt.Horizontal
  26         width: 500
  27         height: 50
  28         stepSize:0.1
  29         minimumValue: zoom.minimum
  30         maximumValue: zoom.maximum
  31
  32         state: "hidden"
  33         states: [
  34         State {
  35                 name: "visible"
  36                 when: slider.pressed
  37                 PropertyChanges { target: slider; opacity: 1.0 }
  38         },
  39         State {
  40                 name: "hidden"
  41                 when: !slider.pressed
  42                 PropertyChanges { target: slider; opacity: 0.2 }
  43         }]
  44
  45         transitions: Transition {
  46                 to: "hidden"
  47                 SequentialAnimation {
  48                         PauseAnimation { duration: 2000 }
  49                         NumberAnimation { target: slider; property: "opacity"; duration: 250 }
  50                 }
  51         }
  52 }