moonlight-qt/app/gui/PcView.qml

import QtQuick 2.9
import QtQuick.Controls 2.2
import QtQuick.Dialogs 1.3
import QtQuick.Layouts 1.11

import ComputerModel 1.0

GridView {
    anchors.fill: parent
    anchors.leftMargin: 5
    anchors.topMargin: 5
    anchors.rightMargin: 5
    anchors.bottomMargin: 5
    cellWidth: 350; cellHeight: 350;
    focus: true

    model: ComputerModel {}

    delegate: Item {
        width: 300; height: 300;

        Image {
            id: pcIcon
            anchors.horizontalCenter: parent.horizontalCenter;
            source: {
                model.addPc ? "ic_add_to_queue_white_48px.svg" : "ic_tv_white_48px.svg"
            }
            sourceSize {
                width: 200
                height: 200
            }
        }

        Text {
            id: pcNameText
            text: model.name
            color: "white"

            width: parent.width
            anchors.top: pcIcon.bottom
            minimumPointSize: 12
            font.pointSize: 48
            horizontalAlignment: Text.AlignHCenter
            fontSizeMode: Text.HorizontalFit
        }

        Text {
            function getStatusText(model)
            {
                if (model.online) {
                    var text = "<font color=\"green\">Online</font>"
                    text += "<font color=\"white\"> - </font>"
                    if (model.paired) {
                        text += "<font color=\"skyblue\">Paired</font>"
                    }
                    else if (model.busy) {
                        text += "<font color=\"red\">Busy</font>"
                    }
                    else {
                        text += "<font color=\"red\">Not Paired</font>"
                    }
                    return text
                }
                else {
                    return "<font color=\"red\">Offline</font>";
                }
            }

            id: pcPairedText
            text: getStatusText(model)
            visible: !model.addPc

            width: parent.width
            anchors.top: pcNameText.bottom
            minimumPointSize: 12
            font.pointSize: 36
            horizontalAlignment: Text.AlignHCenter
            fontSizeMode: Text.HorizontalFit
        }

        MouseArea {
            anchors.fill: parent
            onClicked: {
                if (model.addPc) {
                    addPcDialog.open()
                }
                else if (model.online) {
                    if (model.paired) {
                        // go to game view
                        var component = Qt.createComponent("AppView.qml")
                        var appView = component.createObject(stackView)
                        appView.computerIndex = index
                        stackView.push(appView)
                    }
                    else {
                        if (!model.busy) {
                            // TODO: generate pin
                            pairDialog.text = pairDialog.text.replace("XXXX", "1234")
                            // TODO: initiate pairing request
                            pairDialog.open()
                        }
                        else {
                            // cannot pair while something is streaming or attempting to pair
                            pairingFailedDialog.open()
                        }
                    }
                }
                else {
                    // TODO: Wake on LAN and delete PC options
                }
            }
        }
    }

    MessageDialog {
        id: pairingFailedDialog
        // don't allow edits to the rest of the window while open
        modality:Qt.WindowModal

        text:"This PC is busy: make sure no game is streaming, and try again"
        standardButtons: Dialog.OK
    }

    MessageDialog {
        id: pairDialog
        // don't allow edits to the rest of the window while open
        modality:Qt.WindowModal

        text:"Please enter XXXX on your GameStream PC. This dialog will close when pairing is completed."
        standardButtons: Dialog.Cancel
        onRejected: {
            // FIXME: We should interrupt pairing here
        }
    }

    Dialog {
        id: addPcDialog
        property string label: "Enter the IP address of your GameStream PC"
        property string hint: "192.168.1.100"
        property alias editText : editTextItem

        standardButtons: StandardButton.Ok | StandardButton.Cancel
        onVisibleChanged: {
            editTextItem.focus = true
            editTextItem.selectAll()
        }
        onAccepted: {
            console.log("accepted, with value: " + editText.text)
        }

        ColumnLayout {
            Text {
                id: addPcDialogLabel
                text: addPcDialog.label
            }
            Rectangle {
                implicitWidth: parent.parent.width
                height: editTextItem.height

                TextInput {
                    id: editTextItem
                    inputMethodHints: Qt.ImhPreferUppercase
                    text: addPcDialog.hint
                }
            }
        }
    }
}