TweetDelegate.qml Example File | QtQuick 5.3

- Qt 5.3
- Qt Quick
- Qt Quick Demo - Tweet Search
- TweetDelegate.qml Example File
- Qt 5.3.2 Reference Documentation

# TweetDelegate.qml Example File

demos/tweetsearch/content/TweetDelegate.qml

    /****************************************************************************
    **
    ** 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,
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    import QtQuick 2.0
    import "tweetsearch.js" as Helper

    Item {
        id: container
        property real hm: 1.0
        property int appear: -1
        property real startRotation: 1

        onAppearChanged: {
            container.startRotation = 0.5
            flipBar.animDuration = appear;
            delayedAnim.start();
        }

        SequentialAnimation {
            id: delayedAnim
            PauseAnimation { duration: 50 }
            ScriptAction { script: flipBar.flipDown(startRotation); }
        }

        width: 320
        height: flipBar.height * hm

        FlipBar {
            id: flipBar

            property bool flipped: false
            delta: startRotation

            anchors.bottom: parent.bottom
            width: container.ListView.view ? container.ListView.view.width : 0
            height: Math.max(72, tweet.y + tweet.height + 10)

            front: Rectangle {
                width: container.ListView.view ? container.ListView.view.width : 0
                height: Math.max(72, tweet.y + tweet.height + 10)
                color: "#2699bf"

                Rectangle { color: "#33ccff"; width: parent.width; height: 1 }
                Rectangle { color: "#1a6680"; width: parent.width; height: 1; anchors.bottom: parent.bottom }

                Image {
                    id: placeHolder
                    source: "resources/anonymous.png"
                    x: 10; y: 9
                    visible: avatar.status != Image.Ready
                }

                Image {
                    id: avatar
                    source: model.userImage
                    anchors.fill: placeHolder
                    MouseArea {
                        id: mouseArea
                        anchors.fill: parent
                        onClicked: {
                            flipBar.flipUp()
                            flipBar.flipped = true
                        }
                    }
                }

                Text {
                    id: name
                    text: model.name
                    anchors { left: avatar.right; leftMargin: 10; top: avatar.top; topMargin: -3 }
                    font.pixelSize: 12
                    font.bold: true
                    color: "white"
                    linkColor: "white"
                }

                Text {
                    id: tweet
                    text: model.statusText
                    anchors { left: avatar.right; leftMargin: 10; top: name.bottom; topMargin: 0; right: parent.right; rightMargin: 10 }
                    wrapMode: Text.WordWrap
                    font.pixelSize: 12
                    font.bold: false
                    color: "#adebff"
                    linkColor: "white"
                    onLinkActivated: {
                        var tag = link.split("https://twitter.com/search?q=%23")
                        var user = link.split("https://twitter.com/")
                        if (tag[1] != undefined) {
                            mainListView.positionViewAtBeginning()
                            mainListView.clear()
                            mainListView.autoSearch('tag', tag[1])
                            tweetsModel.from = ""
                            tweetsModel.phrase = "#" + tag[1]
                        } else if (user[1] != undefined) {
                            mainListView.positionViewAtBeginning()
                            mainListView.clear()
                            mainListView.autoSearch('user', user[1])
                            tweetsModel.phrase = ""
                            tweetsModel.from = user[1]
                        } else
                            Qt.openUrlExternally(link)
                    }
                }
            }

            back: Rectangle {
                width: container.ListView.view ? container.ListView.view.width : 0
                height: Math.max(72, tweet.y + tweet.height + 10)
                color: "#be4a25"

                Rectangle { color: "#ff6633"; width: parent.width; height: 1 }
                Rectangle { color: "#80341a"; width: parent.width; height: 1; anchors.bottom: parent.bottom }

                Image {
                    id: avatar2
                    source: model.userImage
                    anchors.right: parent.right
                    anchors.rightMargin: 10
                    y: 9
                    MouseArea {
                        anchors.fill: parent
                        onClicked: {
                            flipBar.flipDown()
                            flipBar.flipped = false
                        }
                    }
                }

                Text {
                    id: username
                    text: model.twitterName
                    x: 10; anchors { top: avatar2.top; topMargin: -3 }
                    font.pixelSize: 12
                    font.bold: true
                    color: "white"
                    linkColor: "white"
                }

                Text {
                    text: model.source + "<br>" + Helper.formatDate(model.published) + "<br>" + model.uri
                    x: 10; anchors { top: username.bottom; topMargin: 0 }
                    wrapMode: Text.WordWrap
                    font.pixelSize: 12
                    font.bold: false
                    color: "#ffc2ad"
                    linkColor: "white"
                    onLinkActivated: Qt.openUrlExternally(link);
                }
            }
        }
    }