/*
 * Copyright (C) 2023, KylinSoft Co., Ltd.
 *
 * 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 <https://www.gnu.org/licenses/>.
 *
 */

import QtQuick 2.0
import QtQuick.Controls 2.5
import org.ukui.menu.extension 1.0
import org.ukui.menu.core 1.0
import AppControls2 1.0 as AppControls2

UkuiMenuExtension {
    Component.onCompleted: {
        recentFileView.model = extensionData.recentFilesModel
        extensionData.recentFilesModel.updateData()
    }

    Item {
        anchors.fill: parent

        MouseArea {
            anchors.fill: parent
            hoverEnabled: true
            onContainsMouseChanged: {
                if (containsMouse) {
                    scrollBar.visible = true
                }
                else {
                    scrollBar.visible = false
                }
            }

            AppControls2.StyleBackground {
                anchors.top: parent.top
                width: parent.width; height: 1
                useStyleTransparent: false
                alpha: 0.15
                paletteRole: Palette.Text
                visible: recentFileView.contentY > 0
                z: 1
            }

            ListView {
                id: recentFileView
                anchors.fill: parent
                anchors.leftMargin: 12
                spacing: 4
                focus: true
                highlightMoveDuration: 0
                onActiveFocusChanged: currentIndex = 0
                onCountChanged: currentIndex = 0
                keyNavigationWraps: true

                ScrollBar.vertical: AppControls2.ScrollBar {
                    id: scrollBar
                    visible: false
                    width: 14
                    height: recentFileView.height
                }

                delegate: AppControls2.StyleBackground {
                    id: delegateItem
                    width: ListView.view.width - 18
                    height: 40
                    useStyleTransparent: false
                    alpha: itemArea.pressed ? 1 : itemArea.hovered ? 0.65 : 0
                    radius: 8
                    focus: true

                    states: State {
                        when: delegateItem.activeFocus
                        PropertyChanges {
                            target: delegateItem
                            alpha: 0.65
                        }
                    }

                    Row {
                        anchors.fill: parent
                        anchors.leftMargin: 4
                        spacing: 12

                        Image {
                            width: 32
                            height: 32
                            anchors.verticalCenter: parent.verticalCenter
                            source: model.icon
                        }

                        AppControls2.StyleText {
                            id: fileText
                            width: parent.width - x
                            height: 20
                            anchors.verticalCenter: parent.verticalCenter
                            verticalAlignment: Text.AlignVCenter
                            text: model.name
                            elide: Text.ElideRight
                        }
                    }
                    ToolTip {
                        visible: itemArea.containsMouse
                        delay: 500
                        contentItem: Column {
                            width: childrenRect.width
                            height: childrenRect.height
                            Text {
                                verticalAlignment: Text.AlignVCenter
                                visible: fileText.truncated
                                wrapMode: Text.WrapAnywhere
                                text: model.name
                                Component.onCompleted: {
                                    if (contentWidth > recentFileView.width) {
                                        width = recentFileView.width;
                                    }
                                }
                            }
                            Text {
                                verticalAlignment: Text.AlignVCenter
                                wrapMode: Text.WordWrap
                                text: qsTr("Path: ") + model.path
                                Component.onCompleted: {
                                    if (contentWidth > recentFileView.width) {
                                        width = recentFileView.width;
                                    }
                                }
                            }
                        }
                    }

                    MouseArea {
                        id: itemArea
                        property bool hovered
                        acceptedButtons: Qt.LeftButton | Qt.RightButton
                        anchors.fill: parent
                        hoverEnabled: true
                        onEntered: {
                            hovered = true
                        }
                        onExited: {
                            hovered = false
                        }
                        onClicked: {
                            var data = {
                                "url": model.uri,
                                "index": model.index
                            }
                            data["action"] = mouse.button === Qt.RightButton ? "right" : ""
                            send(data)
                        }
                    }
                }
            }
        }
    }
}