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-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the QtSensors module 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 Nokia Corporation 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 the declarative plugins
-import QtQuick 2.0
-
-//Implementation of the Button control.
-Item {
- id: button
- width: 30
- height: 30
- property alias buttonText: innerText.text;
- property color color: "white"
- property color hoverColor: "#aaaaaa"
- property color pressColor: "slategray"
- property int fontSize: 10
- property int borderWidth: 1
- property int borderRadius: 2
- scale: state === "Pressed" ? 0.96 : 1.0
- onEnabledChanged: state = ""
- signal clicked
-
- //define a scale animation
- Behavior on scale {
- NumberAnimation {
- duration: 100
- easing.type: Easing.InOutQuad
- }
- }
-
- //Rectangle to draw the button
- Rectangle {
- id: rectangleButton
- anchors.fill: parent
- radius: borderRadius
- color: button.enabled ? button.color : "grey"
- border.width: borderWidth
- border.color: "black"
-
- Text {
- id: innerText
- font.pointSize: fontSize
- anchors.centerIn: parent
- }
- }
-
- //change the color of the button in differen button states
- states: [
- State {
- name: "Hovering"
- PropertyChanges {
- target: rectangleButton
- color: hoverColor
- }
- },
- State {
- name: "Pressed"
- PropertyChanges {
- target: rectangleButton
- color: pressColor
- }
- }
- ]
-
- //define transmission for the states
- transitions: [
- Transition {
- from: ""; to: "Hovering"
- ColorAnimation { duration: 200 }
- },
- Transition {
- from: "*"; to: "Pressed"
- ColorAnimation { duration: 10 }
- }
- ]
-
- //Mouse area to react on click events
- MouseArea {
- hoverEnabled: true
- anchors.fill: button
- onEntered: { button.state='Hovering'}
- onExited: { button.state=''}
- onClicked: { button.clicked();}
- onPressed: { button.state="Pressed" }
- onReleased: {
- if (containsMouse)
- button.state="Hovering";
- else
- button.state="";
- }
- }
-}