ConversationPage.qml Example File

/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** BSD License Usage
** Alternatively, 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 2.12
import QtQuick.Layouts 1.12
import QtQuick.Controls 2.12
Page {
    id: root
    property string inConversationWith
    header: ToolBar {
        ToolButton {
            text: qsTr("Back")
            anchors.left: parent.left
            anchors.leftMargin: 10
            anchors.verticalCenter: parent.verticalCenter
            onClicked: root.StackView.view.pop()
        }
        Label {
            id: pageTitle
            text: inConversationWith
            font.pixelSize: 20
            anchors.centerIn: parent
        }
    }
    ColumnLayout {
        anchors.fill: parent
        ListView {
            Layout.fillWidth: true
            Layout.fillHeight: true
            Layout.margins: pane.leftPadding + messageField.leftPadding
            displayMarginBeginning: 40
            displayMarginEnd: 40
            verticalLayoutDirection: ListView.BottomToTop
            spacing: 12
            model: 10
            delegate: Row {
                readonly property bool sentByMe: index % 2 == 0
                anchors.right: sentByMe ? parent.right : undefined
                spacing: 6
                Rectangle {
                    id: avatar
                    width: height
                    height: parent.height
                    color: "grey"
                    visible: !sentByMe
                }
                Rectangle {
                    width: 80
                    height: 40
                    color: sentByMe ? "lightgrey" : "steelblue"
                    Label {
                        anchors.centerIn: parent
                        text: index
                        color: sentByMe ? "black" : "white"
                    }
                }
            }
            ScrollBar.vertical: ScrollBar {}
        }
        Pane {
            id: pane
            Layout.fillWidth: true
            RowLayout {
                width: parent.width
                TextArea {
                    id: messageField
                    Layout.fillWidth: true
                    placeholderText: qsTr("Compose message")
                    wrapMode: TextArea.Wrap
                }
                Button {
                    id: sendButton
                    text: qsTr("Send")
                    enabled: messageField.length > 0
                }
            }
        }
    }
}