/*
 * This file is part of the Flowee project
 * Copyright (C) 2020-2024 Tom Zander <tom@flowee.org>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
import QtQuick
import QtQuick.Controls.Basic as QQC2
import QtQuick.Layouts
import "../Flowee" as Flowee
import "../Utils.js" as Utils

Item {
    id: root
    width: parent.width
    height: column.height + 3

    property QtObject infoObject: null
    property int minedHeight: model.height // local cache
    property bool isRejected: root.minedHeight == -2; // -2 is the magic block-height indicating 'rejected'
    property bool isMoved: Utils.isMoved(model);
    property double amountBch: isMoved ? model.fundsIn
                                       : (model.fundsOut - model.fundsIn)

    ColumnLayout {
        id: column
        width: parent.width
        Flowee.Label {
            id: rejectedLabel
            property bool isRejected: root.minedHeight == -2; // -2 is the magic block-height indicating 'rejected'
            text: {
                if (isRejected)
                    return qsTr("Transaction is rejected")
                if (typeof root.minedHeight < 1)
                    return qsTr("Processing")
                return "";
            }
            visible: text !== ""
            color: isRejected ? mainWindow.errorRed : palette.windowText
        }

        GridLayout {
            width: parent.width
            columns: 2

            Flowee.Label {
                visible: root.minedHeight > 0
                text: qsTr("Mined") + ":"
            }
            Flowee.Label {
                visible: root.minedHeight > 0
                text: {
                    if (root.minedHeight <= 0)
                        return "";

                    var rc = Pay.formatBlockTime(root.minedHeight);
                    var confirmations = Pay.headerChainHeight - root.minedHeight + 1;
                    if (confirmations > 0 && confirmations < 20)
                        rc += " (" + qsTr("%1 blocks ago", "Confirmations", confirmations).arg(confirmations) + ")";
                    return rc;
                }

                property string toolTipText: {
                    if (root.minedHeight <= 0)
                        return "";
                    var loc = Qt.locale();
                    var format = loc.dateTimeFormat(Locale.ShortFormat);
                    return loc.toString(Pay.timeOfBlockHeight(root.minedHeight), format);
                }

                QQC2.ToolTip.delay: 800
                QQC2.ToolTip.visible: hoverArea.containsMouse
                QQC2.ToolTip.text: toolTipText
                MouseArea {
                    id: hoverArea
                    enabled: parent.text !== parent.toolTipText
                    anchors.fill: parent
                    hoverEnabled: true
                    cursorShape: enabled ? Qt.PointingHandCursor : Qt.ArrowCursor
                }
            }

            // value line
            Flowee.Label {
                id: paymentTypeLabel
                visible: {
                    if (isMoved)
                        return false;
                    if (Pay.activityShowsBch) // avoid just duplicating data from the main delegate
                        return false;
                    return true;
                }
                text: {
                    if (model.isFused)
                        return qsTr("Fees") + ":";
                    return mainLabel.text + ":"
                }
            }
            Flowee.BitcoinAmountLabel {
                visible: paymentTypeLabel.visible
                colorizeValue: amountBch + (infoObject == null ? 0 : infoObject.fees)
                value: Math.abs(colorizeValue)
                fiatTimestamp: model.date
            }
            // txid line
            Flowee.Label {
                text: "TXID:"
            }
            Flowee.LabelWithClipboard {
                menuText: qsTr("Copy transaction-ID")
                text: model.txid
                font.pixelSize: mainLabel.font.pixelSize * 0.9
                Layout.fillWidth: true
            }
        }

        Image {
            sourceSize.width: 22
            sourceSize.height: 22
            smooth: true
            visible: {
                if (root.infoObject == null)
                    return false;
                // visible if at least one output has a token.
                var outputs = root.infoObject.knownOutputs;
                for (let o of outputs) {
                    if (o !== null && o.hasCashToken)
                        return true;
                }
                return false;
            }
            source: visible ? "qrc:/CashTokens.svg" : ""
            Flowee.Label {
                x: 30
                text: qsTr("Holds a token")
                anchors.verticalCenter: parent.verticalCenter
            }
        }

        Flowee.FiatTxInfo {
            txInfo: infoObject
            width: parent.width
        }
    }
    Rectangle {
        width: parent.width * 0.7
        height: 2
        color: palette.midlight
        anchors.horizontalCenter: parent.horizontalCenter
        anchors.bottom: parent.bottom
    }
    Flowee.ImageButton {
        source: "qrc:/internet.svg"
        smooth: true
        iconSize: 25
        onClicked: Pay.openInExplorer(model.txid);
        responseText: qsTr("Opening Website")
        anchors.right: moreInfo.left
        anchors.rightMargin: 10
    }
    Flowee.ImageButton {
        id: moreInfo
        smooth: true
        source: "qrc:/infoIcon" + (Pay.useDarkSkin ? "-light.svg" : ".svg");
        iconSize: 25
        anchors.right: parent.right
        anchors.rightMargin: 20
        onClicked: txDetailsWindow.openTab(model.walletIndex);
    }
}