examples/tutorials/gettingStartedQml/core/FileDialog.qml

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  39 ****************************************************************************/
  40
  41 import QtQuick 2.0
  42
  43 Rectangle {
  44     id:dialog
  45     height: 200 * partition; width: 200
  46     color: "transparent"
  47
  48     signal selectChanged()
  49     signal notifyRefresh()
  50     onNotifyRefresh:dirView.model = directory.files
  51
  52     property string selectedFile
  53     property int selectedIndex: 0
  54
  55     Rectangle {
  56         id: dirBox
  57         radius: 10
  58         anchors.centerIn:parent
  59         height: parent.height -15; width: parent.width -30
  60
  61         Rectangle {
  62             id:header
  63             height: parent.height*0.1; width: parent.width
  64             radius:3
  65             z:1
  66             gradient: Gradient {
  67                 GradientStop { position: 0.0; color: "#8C8F8C" }
  68                 GradientStop { position: 0.17; color: "#6A6D6A" }
  69                 GradientStop { position: 0.98;color: "#3F3F3F" }
  70                 GradientStop { position: 1.0; color: "#0e1B20" }
  71             }
  72             Text {
  73                 height: header.height; anchors.centerIn: header
  74                 text: "files:"
  75                 color: "lightblue"
  76                 font.weight: Font.Light
  77                 font.italic: true
  78             }
  79         }
  80         GridView {
  81             id:dirView
  82             width:parent.width; height:parent.height*.9
  83             anchors.top: header.bottom
  84             cellWidth: 100; cellHeight: 75
  85             model: directory.files
  86             delegate: dirDelegate
  87             clip: true
  88             highlightMoveDuration: 40
  89         }
  90         Component {
  91             id: dirDelegate
  92             Rectangle {
  93                 id:file
  94                 color: "transparent"
  95                 width: GridView.view.cellWidth; height: GridView.view.cellHeight
  96
  97                 Text {
  98                     id:fileName
  99                     width: parent.width
 100                     anchors.centerIn: parent
 101                     text: name
 102                     color: "#BDCACD"
 103                     font.weight: GridView.view.currentIndex == index ?  Font.DemiBold : Font.Normal
 104                     font.pointSize: GridView.view.currentIndex == index ?  12 : 10
 105                     elide: Text.ElideMiddle
 106                     horizontalAlignment: Text.AlignHCenter
 107                 }
 108                 Rectangle {
 109                     id: selection
 110                     width: parent.width; height: parent.height
 111                     anchors.centerIn: parent
 112                     radius: 10
 113                     smooth: true
 114                     scale: GridView.view.currentIndex == index ?  1 : 0.5
 115                     opacity: GridView.view.currentIndex == index ?  1 : 0
 116                     Text {
 117                         id: overlay
 118                         width: parent.width
 119                         anchors.centerIn: parent
 120                         text: name
 121                         color: "#696167"
 122                         font.weight: Font.DemiBold
 123                         font.pointSize: 12
 124                         smooth: true
 125                         elide: Text.ElideMiddle
 126                         horizontalAlignment: Text.AlignHCenter
 127                     }
 128                     Behavior on opacity { NumberAnimation{ duration: 45 } }
 129                     Behavior on scale { NumberAnimation{ duration: 45 } }
 130                     gradient: Gradient {
 131                         GradientStop { position: 0.0; color: Qt.lighter("lightsteelblue",1.25) }
 132                         GradientStop { position: 0.67; color: Qt.darker("lightsteelblue",1.3) }
 133                     }
 134                     border.color: "lightsteelblue"
 135                     border.width: 1
 136                 }
 137                 MouseArea {
 138                     id:fileMouseArea
 139                     anchors.fill:parent
 140                     hoverEnabled: true
 141
 142                     onClicked: {
 143                         GridView.view.currentIndex = index
 144                         selectedFile = directory.files[index].name
 145                         selectChanged()
 146                     }
 147                     onEntered: {
 148                             fileName.color = "lightsteelblue"
 149                             fileName.font.weight = Font.DemiBold
 150                         }
 151                     onExited: {
 152                             fileName.font.weight = Font.Normal
 153                             fileName.color = "#BDCACD"
 154                         }
 155                 }
 156             }
 157         }
 158         gradient: Gradient {
 159             GradientStop { position: 0.0; color: "#A5333333" }
 160             GradientStop { position: 1.0; color: "#03333333" }
 161         }
 162     }
 163 }