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/****************************************************************************
**
** Copyright (C) 2020 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt for Python 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 The Qt Company Ltd 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
import TextBalloonPlugin
Item {
height: 480
width: 320
//! [0]
ListModel {
id: balloonModel
ListElement {
balloonWidth: 200
}
ListElement {
balloonWidth: 120
}
}
ListView {
anchors.bottom: controls.top
anchors.bottomMargin: 2
anchors.top: parent.top
id: balloonView
delegate: TextBalloon {
anchors.right: index % 2 == 0 ? undefined : balloonView.contentItem.right
height: 60
rightAligned: index % 2 == 0 ? false : true
width: balloonWidth
}
model: balloonModel
spacing: 5
width: parent.width
}
//! [0]
//! [1]
Rectangle {
id: controls
anchors.bottom: parent.bottom
anchors.left: parent.left
anchors.margins: 1
anchors.right: parent.right
border.width: 2
color: "white"
height: parent.height * 0.15
Text {
anchors.centerIn: parent
text: "Add another balloon"
}
MouseArea {
anchors.fill: parent
hoverEnabled: true
onClicked: {
balloonModel.append({
"balloonWidth": Math.floor(
Math.random(
) * 200 + 100)
})
balloonView.positionViewAtIndex(balloonView.count - 1,
ListView.End)
}
onEntered: {
parent.color = "#8ac953"
}
onExited: {
parent.color = "white"
}
}
}
//! [1]
}
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