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diff --git a/examples/multimediawidgets/declarative-camera/ZoomControl.qml b/examples/multimediawidgets/declarative-camera/ZoomControl.qml
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--- a/examples/multimediawidgets/declarative-camera/ZoomControl.qml
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-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the examples of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-** * Redistributions of source code must retain the above copyright
-** notice, this list of conditions and the following disclaimer.
-** * Redistributions in binary form must reproduce the above copyright
-** notice, this list of conditions and the following disclaimer in
-** the documentation and/or other materials provided with the
-** distribution.
-** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
-** of its contributors may be used to endorse or promote products derived
-** from this software without specific prior written permission.
-**
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-import QtQuick 2.0
-import QtMultimedia 5.0
-
-Item {
- id : zoomControl
- property real currentZoom : 1
- property real maximumZoom : 1
- signal zoomTo(real value)
-
- MouseArea {
- id : mouseArea
- anchors.fill: parent
-
- property real initialZoom : 0
- property real initialPos : 0
-
- onPressed: {
- initialPos = mouseY
- initialZoom = zoomControl.currentZoom
- }
-
- onPositionChanged: {
- if (pressed) {
- var target = initialZoom * Math.pow(2, (initialPos-mouseY)/zoomControl.height);
- target = Math.max(1, Math.min(target, zoomControl.maximumZoom))
- zoomControl.zoomTo(target)
- }
- }
- }
-
- Item {
- id : bar
- x : 16
- y : parent.height/4
- width : 24
- height : parent.height/2
- opacity : 0
-
- Rectangle {
- anchors.fill: parent
-
- smooth: true
- radius: 8
- border.color: "black"
- border.width: 2
- color: "white"
- opacity: 0.3
- }
-
- Rectangle {
- x : 0
- y : parent.height * (1.0 - (zoomControl.currentZoom-1.0) / (zoomControl.maximumZoom-1.0))
- width: parent.width
- height: parent.height - y
- smooth: true
- radius: 8
- color: "black"
- opacity: 0.5
- }
-
- states: State {
- name: "ShowBar"
- when: mouseArea.pressed || zoomControl.currentZoom > 1.0
- PropertyChanges { target: bar; opacity: 1 }
- }
-
- transitions: [
- Transition {
- to : "ShowBar"
- NumberAnimation { properties: "opacity"; duration: 100 }
- },
- Transition {
- from : "ShowBar"
- NumberAnimation { properties: "opacity"; duration: 500 }
- }
- ]
- }
-}