/*
Copyright 2021 Peter Repukat - FlatspotSoftware

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import QtQuick 6.2
import QtQuick.Layouts 6.2
import QtQuick.Controls 6.2
import QtQuick.Controls.Material 6.2
import Qt5Compat.GraphicalEffects

GridView {
    id: shortcutgrid
    anchors.top: parent.top
    anchors.bottom: parent.bottom
    anchors.horizontalCenter: parent.horizontalCenter
    anchors.topMargin: margins
    visible: model.length > 0
    signal editClicked(var index, var shortcutInfo)


    property real margins: 16
    cellWidth: 292 + 16
    cellHeight: 190 + 16
    readonly property real displayedItems: Math.floor((parent.width - margins*2) / cellWidth)
    width: displayedItems * cellWidth
    model: uiModel.targetList;
    GridView.delayRemove: true

    // TODO: animations only properly work with abstractListModel... grrr...
    addDisplaced: Transition {
        NumberAnimation { properties: "x,y"; duration: 300 }
    }
    add: Transition {
        ParallelAnimation {
            NumberAnimation { property: "opacity"; from: 0; duration: 300; easing.type: Easing.OutQuad }
            NumberAnimation { properties: "x,y"; from: height; duration: 300; easing.type: Easing.OutQuad }
        }
    }

    populate: Transition {
        ParallelAnimation {
            NumberAnimation { property: "opacity"; from: 0; duration: 300; easing.type: Easing.OutQuad }
            NumberAnimation { properties: "x,y"; duration: 300; easing.type: Easing.OutQuad }
        }
    }

    remove: Transition {
        NumberAnimation { property: "opacity"; to: 0; duration: 300; easing.type: Easing.InQuad }
    }
    removeDisplaced: Transition {
        NumberAnimation { properties: "x,y"; duration: 300; easing.type: Easing.InQuad }
    }

    delegate: RPane {
        color: Qt.lighter(Material.background, 1.6)
        bgOpacity: 0.3
        radius: 8
        width: 292
        height: 190
        Material.elevation: 4
        clip: true
        Label {
            id: label
            anchors.top: parent.top
            anchors.left: parent.left
            anchors.right: parent.right
            wrapMode: Text.WordWrap
            text: modelData.name
            font.bold: true
            font.pixelSize: 16
        }

        Column {
            anchors.top: label.bottom
            anchors.left: parent.left
            anchors.bottom: row.top
            anchors.margins: 12
            spacing: 4
            Row {
                spacing: 8
                visible: modelData.launchPath && modelData.launchPath.length > 0
                Label {
                    text: uiModel.isWindows && modelData.launchPath
                        ? modelData.launchPath.replace(/^.{1,3}:/, "").length < modelData.launchPath.length
                            ? "Win32"
                            : "UWP"
                        : qsTr("Launch")
                    font.bold: true
                }
                Label {
                    property string te: modelData.launchPath
                        ? modelData.launchPath.replace(/.*(\\|\/)/gm, "")
                        : ""
                    text: uiModel.isWindows ? te : te.replace(/\..{3}$/, "")
                }
            }
        }

        Button {
            anchors.left: parent.left
            anchors.bottom: parent.bottom
            width: 72
            onClicked: console.log("TODO") // TODO
            Row {
                anchors.centerIn: parent
                spacing: 8
                Label {
                    anchors.verticalCenter: parent.verticalCenter
                    text: "+"
                    font.bold: true
                    font.pixelSize: 24
                }
                Image {
                    anchors.verticalCenter: parent.verticalCenter
                    source: "qrc:/svg/steam.svg"
                    width: 22
                    height: 22
                    smooth: true
                    mipmap: true
                    ColorOverlay {
                        anchors.fill: parent
                        source: parent
                        color: "white"
                    }
                }
            }
        }

        Row {
            id: row
            anchors.right: parent.right
            anchors.bottom: parent.bottom
            spacing: 4

            RoundButton {
                onClicked: uiModel.deleteTarget(index)
                highlighted: true
                Material.accent: Material.color(Material.Red, Material.Shade900)
                Image {
                    anchors.centerIn: parent
                    source: "qrc:/svg/delete_white_24dp.svg"
                    width: 16
                    height: 16
                }
            }

            RoundButton {
                onClicked: editClicked(index, modelData)
                highlighted: true
                Image {
                    anchors.centerIn: parent
                    source: "qrc:/svg/edit_white_24dp.svg"
                    width: 16
                    height: 16
                }
            }
        }

    }   
}