ListFooter.qml Example File | QtQuick 5.3

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

# ListFooter.qml Example File

demos/tweetsearch/content/ListFooter.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,
    ** 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

    Rectangle {
        color: "#d6d6d6"
        width: parent.width
        height: childrenRect.height
        z: 2
        Connections {
            target: mainListView
            onAutoSearch: {
                if (type == 'tag') {
                    tagSearch.open()
                    tagSearch.searchText = str
                } else if (type == 'user'){
                    userSearch.open()
                    userSearch.searchText = str
                } else {
                    wordSearch.open()
                    wordSearch.searchText = str
                }
            }
        }

        Column {
            width: parent.width

            SearchDelegate {
                id: wordSearch
                label: "Search word..."
                placeHolder: "Enter word"
                onHasOpened: {
                    tagSearch.close()
                    userSearch.close()
                }
                onOk: {
                    mainListView.positionViewAtBeginning()
                    mainListView.clear()
                    tweetsModel.from = ""
                    tweetsModel.phrase = searchText
                }
            }

            SearchDelegate {
                id: userSearch
                label: "From user..."
                placeHolder: "@username"
                prefix: "@"
                onHasOpened:{
                    tagSearch.close()
                    wordSearch.close()
                }
                onOk: {
                    mainListView.positionViewAtBeginning()
                    mainListView.clear()
                    tweetsModel.phrase = ""
                    tweetsModel.from = searchText
                }
            }

            SearchDelegate {
                id: tagSearch
                label: "Search hashtag..."
                placeHolder: "#hashtag"
                prefix: "#"
                onHasOpened:{
                    userSearch.close()
                    wordSearch.close()
                }
                onOk: {
                    mainListView.positionViewAtBeginning()
                    mainListView.clear()
                    tweetsModel.from = ""
                    tweetsModel.phrase = "#" + searchText
                }
            }

            SpriteSequence {
                id: sprite
                anchors.horizontalCenter: parent.horizontalCenter
                width: 320
                height: 300
                running: true
                interpolate: false
                Sprite {
                    name: "bird"
                    source: "resources/bird-anim-sprites.png"
                    frameCount: 1
                    frameRate: 1
                    frameWidth: 320
                    frameHeight: 300
                    to: { "bird":10, "trill":1, "blink":1 }
                }
                Sprite {
                    name: "trill"
                    source: "resources/bird-anim-sprites.png"
                    frameCount: 5
                    frameRate: 3
                    frameWidth: 320
                    frameHeight: 300
                    to: {"bird":1}
                }
                Sprite {
                    name: "blink"
                    source: "resources/bird-anim-sprites.png"
                    frameCount: 1
                    frameRate: 3
                    frameWidth: 320
                    frameHeight: 300
                    frameX: 1600
                    to: {"bird":1}
                }
            }
        }
    }