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| ** This file is part of the examples of the Qt Toolkit. |
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| |
| import QtQuick 2.0 |
| |
| Rectangle { |
| height: 700 |
| width: 485 |
| color: "#333333" |
| |
| Column { |
| anchors.centerIn: parent |
| spacing: 2 |
| |
| Repeater { |
| model: ["#9ACD32", "#EEEEEE", "#FFD700", "#87CEEB"] |
| |
| Rectangle { |
| property real scaleFactor: 1 |
| |
| height: 40 * scaleFactor |
| width: 60 * scaleFactor |
| color: modelData |
| anchors.horizontalCenter: parent.horizontalCenter |
| |
| MouseArea { |
| anchors.fill: parent |
| onWheel: { |
| if (wheel.modifiers & Qt.ControlModifier) { |
| parent.scaleFactor += 0.2 * wheel.angleDelta.y / 120; |
| if (parent.scaleFactor < 0) |
| parent.scaleFactor = 0; |
| } |
| } |
| } |
| } |
| } |
| } |
| |
| Text { |
| anchors.bottom: parent.bottom |
| anchors.horizontalCenter: parent.horizontalCenter |
| color: "#FFD700" |
| text: "Rotate the mouse wheel pressing <Control> to resize the squares." |
| } |
| } |