import QtQuick 2.15
import QtQuick.Controls 2.15

import StatusQ.Components 0.1
import StatusQ.Controls 0.1

import utils 1.0

import "../stores/NetworkSelectPopup"

StatusListItem {
    id: root

    property var networkModel: null
    property var singleSelection
    property var radioButtonGroup
    property bool useEnabledRole: true
    property bool showCheckboxes: true

    // Needed for preferred sharing networks
    property bool preferredNetworksMode: false
    property var preferredSharingNetworks: []
    property bool allChecked: true

    signal toggleNetwork(var network, var model, int index)

    /// Mirrors Nim's UxEnabledState enum from networks/item.nim
    enum UxEnabledState {
        Enabled,
        AllEnabled,
        Disabled
    }

    objectName: model.chainName
    title: model.chainName
    asset.height: 24
    asset.width: 24
    asset.isImage: true
    asset.name: Style.svg(model.iconUrl)
    onClicked: {
        if(!root.singleSelection.enabled) {
            checkBox.nextCheckState()
        } else if(!radioButton.checked) {   // Don't allow uncheck
            root.toggleNetwork(({chainId: model.chainId, chainName: model.chainName, iconUrl: model.iconUrl}), root.networkModel, model.index)
        }
    }

    components: [
        StatusCheckBox {
            id: checkBox
            objectName: "networkSelectionCheckbox_" + model.chainName
            tristate: true
            visible: !root.singleSelection.enabled && root.showCheckboxes

            checkState: {
                if(root.preferredNetworksMode) {
                    return root.allChecked ? Qt.PartiallyChecked : preferredSharingNetworks.includes(model.chainId.toString()) ? Qt.Checked : Qt.Unchecked
                }
                else if(root.useEnabledRole) {
                    return model.isEnabled ? Qt.Checked : Qt.Unchecked
                } else if(model.enabledState === NetworkSelectItemDelegate.Enabled) {
                    return Qt.Checked
                } else {
                    if( model.enabledState === NetworkSelectItemDelegate.AllEnabled) {
                        return Qt.PartiallyChecked
                    } else {
                        return Qt.Unchecked
                    }
                }
            }

            nextCheckState: () => {
                                Qt.callLater(root.toggleNetwork, model, root.networkModel, model.index)
                                return Qt.PartiallyChecked
                            }
        },
        StatusRadioButton {
            id: radioButton
            visible: root.singleSelection.enabled
            size: StatusRadioButton.Size.Large
            ButtonGroup.group: root.radioButtonGroup
            checked: root.singleSelection.currentModel === root.networkModel && root.singleSelection.currentIndex === model.index

            onToggled: {
                if(checked) {
                    root.toggleNetwork(({chainId: model.chainId, chainName: model.chainName, iconUrl: model.iconUrl}), root.networkModel, model.index)
                }
            }
        }
    ]
}