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7 ** This file is part of the QtDeclarative module of the Qt Toolkit.
9 ** $QT_BEGIN_LICENSE:LGPL$
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40 ****************************************************************************/
47 property variant scrollArea
48 property variant orientation: Qt.Vertical
55 if (container.orientation == Qt.Vertical)
56 ny = scrollArea.visibleArea.yPosition * container.height;
58 ny = scrollArea.visibleArea.xPosition * container.width;
59 if (ny > 2) return ny; else return 2;
66 if (container.orientation == Qt.Vertical)
67 nh = scrollArea.visibleArea.heightRatio * container.height;
69 nh = scrollArea.visibleArea.widthRatio * container.width;
71 if (container.orientation == Qt.Vertical)
72 ny = scrollArea.visibleArea.yPosition * container.height;
74 ny = scrollArea.visibleArea.xPosition * container.width;
78 if (container.orientation == Qt.Vertical)
79 t = Math.ceil(container.height - 3 - ny);
81 t = Math.ceil(container.width - 3 - ny);
82 if (nh > t) return t; else return nh;
83 } else return nh + ny;
86 Rectangle { anchors.fill: parent; color: "Black"; opacity: 0.3 }
89 source: "images/scrollbar.png"
90 border { left: 1; right: 1; top: 1; bottom: 1 }
91 x: container.orientation == Qt.Vertical ? 2 : position()
92 width: container.orientation == Qt.Vertical ? container.width - 4 : size()
93 y: container.orientation == Qt.Vertical ? position() : 2
94 height: container.orientation == Qt.Vertical ? size() : container.height - 4
99 when: container.orientation == Qt.Vertical ? scrollArea.movingVertically : scrollArea.movingHorizontally
100 PropertyChanges { target: container; opacity: 1.0 }
103 transitions: Transition {
104 from: "visible"; to: ""
105 NumberAnimation { properties: "opacity"; duration: 600 }