import QtQuick 2.0

import QtQml.Models 2.1
import QtQuick.Layouts 1.3
import QtQuick.Controls 1.4
import QtQuick.Controls.Styles 1.4
import QtGraphicalEffects 1

Rectangle {
    id: box
    width: 1000; height: 700
    property alias view: view
    Rectangle {
        id: banner
        color: "lightgray"
        width: parent.width;height: 120

        Image {
            anchors.fill: parent
            anchors.bottomMargin: 10
            anchors.topMargin: 10
            source: "img/mageia-2013-black-alpha.png"
            fillMode: Image.PreserveAspectFit
          }

    }

    Rectangle {
            id: slideshow
            property Item displayItem: null
            anchors {left: parent.left; top: buttonbox.bottom; bottom: parent.bottom; right: parent.right}
            color: "#2397D4"
            width: parent.width

    ObjectModel {
        id: itemModel

        // Welcome page
        Rectangle {
            //: the button in buttons bar
            property var title: qsTr("Welcome")
            width: view.width; height: view.height
            LinearGradient {
                anchors.fill: parent
                start: Qt.point(0, 0)
                end: Qt.point(0, 1000)
                gradient: Gradient {
                    GradientStop { position: 0.0; color: "white" }
                    GradientStop { position: 1.0; color: "#2397D4" }
                }

            }
            Column {
                anchors.centerIn: parent

                Label {
                    //: the %1 will be replaced with the user name
                    text: qsTr("Welcome to Mageia, %1").arg(user)+'\n\n'
                    font.bold: true
                }

                Label {
                    text: qsTr("We are going to guide you through a few important steps<BR />
    and help you with the configuration of your newly installed system.
    <BR />Now, click on <i>Media sources</i> to go to the first step.");
                    textFormat: Text.RichText
                }
            }
        }
        // Configure source page
        Rectangle {
            property var title: qsTr("Media sources")
            width: view.width; height: view.height
            LinearGradient {
                anchors.fill: parent
                start: Qt.point(0, 0)
                end: Qt.point(0, 1000)
                gradient: Gradient {
                    GradientStop { position: 0.0; color: "white" }
                    GradientStop { position: 1.0; color: "#2397D4" }
                }

            }

            Column {
                anchors.left: parent.left
                anchors.verticalCenter:  parent.verticalCenter
                anchors.leftMargin: 10
                Label { text: qsTr("Configure software repositories"); font.bold: true;  }
                Label { text: qsTr("Mageia official repositories contain:");   }
                GridLayout {
                    columns: 2
                    Rectangle {id: coreBg
                        LinearGradient {
                            anchors.fill: parent
                            start: Qt.point(0, 0)
                            end: Qt.point(0, 20)
                            gradient: Gradient {
                                GradientStop { position: 0.0; color: "lightgreen" }
                                GradientStop { position: 1.0; color: "green" }
                            }
                        }
                        width: 80;
                        height: 30
                        Layout.alignment: Qt.AlignTop
                        Layout.fillWidth: true
                        Label {
                            anchors.centerIn: parent
                            text: qsTr("core");   }
                    }
                    Label {
                        text: qsTr("- the free-open-source packages");
                        wrapMode: Text.WordWrap
                        Layout.maximumWidth: slideshow.width * .6
                    }

                    Rectangle {id: nonfreeBg
                        LinearGradient {
                            anchors.fill: parent
                            start: Qt.point(0, 0)
                            end: Qt.point(0, 20)
                            gradient: Gradient {
                                GradientStop { position: 0.0; color: "red" }
                                GradientStop { position: 1.0; color: "darkred" }
                            }
                        }
                        width: 80; height: 30
                        Layout.alignment: Qt.AlignTop
                        Layout.fillWidth: true
                        Label {
                            anchors.centerIn: parent
                            text: qsTr("nonfree");
                            color: "white"}
                        }
                    Label {
                        width: parent.width
                        text: qsTr("- closed-source programs, e.g. Nvidia proprietary drivers, non-free drivers for some Wi-Fi cards, etc");
                        Layout.maximumWidth: slideshow.width * .6
                        wrapMode: Text.WordWrap
                    }
                    Rectangle {id: taintedBg
                        LinearGradient {
                            anchors.fill: parent
                            start: Qt.point(0, 0)
                            end: Qt.point(0, 20)
                            gradient: Gradient {
                                GradientStop { position: 0.0; color: "red" }
                                GradientStop { position: 1.0; color: "darkred" }
                            }
                        }
                        width: 80; height: 30
                        Layout.alignment: Qt.AlignTop
                        Layout.fillWidth: true
                        Label {
                            anchors.centerIn: parent
                            text: qsTr("tainted");
                            color: "white"  }
                        }
                    Label {
                        text: qsTr("- these packages may infringe on patents or copyright laws in certain countries, eg audio and video codecs needed for certain multimedia files or commercial DVDs");
                        wrapMode: Text.WordWrap
                        Layout.maximumWidth: slideshow.width * .6
                    }
                    Rectangle {
                        color: "lightgrey"
                        width: 80; height: 30
                        Layout.alignment: Qt.AlignTop
                        Layout.fillWidth: true
                        Label { anchors.centerIn: parent
                            text: qsTr("backports");   }
                        }
                    Label {
                        text: qsTr("- includes software published after a Mageia release, or another version of software already present and not replaced.");
                        wrapMode: Text.WordWrap
                        Layout.maximumWidth: slideshow.width * .6
                    }
                    Button {
                        Layout.maximumWidth: slideshow.width * .25
                        Layout.columnSpan: 2
                        Layout.alignment: Qt.AlignHCenter
                        objectName: "launch"
                        onClicked: { launch.command(["drakrpm-edit-media",])}
                        style: ButtonStyle {
                            label: Label {
                                text: qsTr("Edit software repositories")+" *";
                                width: parent.width
                                wrapMode: Text.WordWrap
                            }
                        }
                    }
                    Rectangle {id: noteBg
                        color: "gold";
                        width: 70
                        height: 30
                        Layout.alignment: Qt.AlignTop
                        Layout.fillWidth: true
                        Label { anchors.centerIn: parent
                            text: qsTr("Note! ")
                        }
                      }
                    Label { text: qsTr("If you enabled the online repositories during installation, some media sources should be installed already. If you didn't, we will now configure these online repositories.
    If this computer will have access to the Internet, you can delete the <i>cdrom</i> entry from the list of repositories.")+"<BR />"+
                               qsTr("Now, please enable or disable the online repositories of your choice: click on the <i>Edit software repositories</i> button. Select at least the <i>release</i> and <i>updates</i> pair. <i>Debug</i> and <i>Testing</i> are for special cases.")+"<BR />"+
                               qsTr("After you have checked and enabled the repositories you need, you can go to the next slide.");
                          wrapMode: Text.WordWrap
                          textFormat: Text.RichText
                          Layout.fillWidth: true
                          Layout.maximumWidth: slideshow.width - 100
                        }
                }

                Label {
                    text: qsTr("(*) Administrator password is needed")
                    Layout.maximumWidth: slideshow.width * .25
                    wrapMode: Text.WordWrap
                    font.italic: true
                }
            }
        }
        // Update page
        Rectangle {
            property var title: qsTr("Update")
            width: view.width; height: view.height
            LinearGradient {
                anchors.fill: parent
                start: Qt.point(0, 0)
                end: Qt.point(0, 1000)
                gradient: Gradient {
                    GradientStop { position: 0.0; color: "white" }
                    GradientStop { position: 1.0; color: "#2397D4" }
                }

            }

            Column {
                Label { text: qsTr("How Mageia manages updates"); font.bold: true; padding: 10 }
                Label {
                    width: slideshow.width * .9
                    padding: 10
                    text: qsTr("Mageia provides software which may be updated in order to fix bugs or security issues.
It is highly recommended that you update your system regularly. An Update icon will appear in your task bar when new updates are available. To run the updates, just click on this icon and give your user password or use the Software Manager (root password). This is a background process and you will be able to use your computer normally during the updates."+"\n");
                    wrapMode: Text.WordWrap
                }

                Button {
                    width: view.width * .18;
                    objectName: "launch"
                    onClicked:{ launch.command(["drakrpm-update",])}
                    style: ButtonStyle {
                        label: Label {
                            text: qsTr("Check system updates")+" *";
                            width: parent.width
                            wrapMode: Text.WordWrap
                        }
                    }
                }

            }
            Label {
                anchors {bottom: parent.bottom; horizontalCenter: parent.horizontalCenter}
                width: view.width * .5;
                padding: 5
                text: qsTr("(*) User password is needed")
                wrapMode: Text.WordWrap
                font.italic: true
            }
        }
        // MCC Page
        Rectangle {
            //: The button in the buttons bar, shortcut for Mageia Control Center
            property var title: qsTr("MCC")
            width: view.width; height: view.height
            LinearGradient {
                anchors.fill: parent
                start: Qt.point(0, 0)
                end: Qt.point(0, 1000)
                gradient: Gradient {
                    GradientStop { position: 0.0; color: "white" }
                    GradientStop { position: 1.0; color: "#2397D4" }
                }

            }

            Column {
                   Label {
                       text: qsTr("<b>Mageia Control Center</b> (aka drakconf) is a set of tools to help you configure your system.")
                       width: view.width * 0.9
                       padding: 10
                       wrapMode: Text.WordWrap
                       textFormat: Text.RichText
                   }
                   Label {
                       padding: 5
                       text: "<ul><li>"+qsTr("Software Management")+"</li><li>"
                   + qsTr("Hardware")+"</li><li>"
                   + qsTr("Network and Internet")+"</li><li>"
                   + qsTr("System")+"</li><li>"
                   + qsTr("Network Sharing")+"</li><li>"
                   + qsTr("Local Disks")+"</li><li>"
                   + qsTr("Security")+"</li><li>"
                   + qsTr("Boot")+"</li></ul>"; width: view.width/2; wrapMode: Text.WordWrap;textFormat: Text.RichText
                   }


                   Button {
                       id: mcc
                       objectName: "launch"
                       onClicked: { launch.command(["drakconf"])}
                       style: ButtonStyle {
                           label: Label {
                               text: qsTr("Mageia Control Center")+" *";
                               wrapMode: Text.WordWrap
                           }
                       }
                   }
                    Button {
                        objectName: "link"
                        onClicked: { link.weblink("https://www.mageia.org/doc")}
                        style: ButtonStyle {
                            label: Label {
                                text: qsTr("MCC documentation");
                                wrapMode: Text.WordWrap
                            }
                        }
                    }
                }
                Label {
                    text: qsTr("(*) Administrator password is needed")
                    anchors {bottom: parent.bottom; horizontalCenter: parent.horizontalCenter}
                    wrapMode: Text.WordWrap
                    padding: 5
                    width: view.width * .4;
                    font.italic: true
                }
        }
        // Install software page
        Rectangle {
            property var title: qsTr("Install software")
            width: view.width; height: view.height
            LinearGradient {
                anchors.fill: parent
                start: Qt.point(0, 0)
                end: Qt.point(0, 1000)
                gradient: Gradient {
                    GradientStop { position: 0.0; color: "white" }
                    GradientStop { position: 1.0; color: "#2397D4" }
                }

            }

            Column {
                   //anchors.left: parent.left
                   //anchors.verticalCenter:  parent.verticalCenter
                   Label {
                       text: qsTr("Install and remove software")
                       width: slideshow.width * .9
                       padding: 5
                       font.bold: true
                       wrapMode: Text.WordWrap
                   }
                   Label {
                       text: qsTr("With Mageia, you will find the software in the media repositories. Mageia users simply access these media via one of the Software Managers.");
                       width: slideshow.width * .9;
                       padding: 5
                       wrapMode: Text.WordWrap
                       textFormat: Text.RichText
                   }
                   Label {
                       text: qsTr("Next slide shows a small selection of popular applications - any of which may be installed at this point.<BR/>");
                       width: slideshow.width * .9;
                       padding: 5
                       wrapMode: Text.WordWrap
                       textFormat: Text.RichText
                   }
                   Label {
                       text: qsTr("You can find a more detailed list here:");
                       width: slideshow.width * .9;
                       padding: 5
                       wrapMode: Text.WordWrap
                       textFormat: Text.RichText
                   }
                   Button {
                       id: listApplicationsWiki
                       objectName: "link"
                       onClicked: { link.weblink(qsTr("https://wiki.mageia.org/en/List_of_applications"))}
                       style: ButtonStyle {
                           label: Label {
                               text: qsTr("List of applications (wiki)");
                               width: slideshow.width * .5
                               wrapMode: Text.WordWrap
                           }
                       }
                   }
                   Label {
                       text: "<BR />"+qsTr("You can find details of how to contact the community by selecting the <i>More information</i> tab.");
                       width: slideshow.width * .9;
                       padding: 5
                       wrapMode: Text.WordWrap
                       textFormat: Text.RichText
                   }
                   Button {
                       id: rpmdrake
                       objectName: "launch"
                       onClicked: {
                           launch.command(["rpmdrake",])}
                       style: ButtonStyle {
                           label: Label {
                               text: qsTr("RPMdrake")+" *";
                               width: slideshow.width * .35
                               wrapMode: Text.WordWrap
                           }
                       }
                   }
            }
            Label {
                anchors {bottom: parent.bottom; horizontalCenter: parent.horizontalCenter}
                text: qsTr("(*) Administrator password is needed")
                width: slideshow.width * .45
                padding: 5
                wrapMode: Text.WordWrap
                font.italic: true
            }
        }
        // Applications page
        Rectangle {
            property var title: qsTr("Applications")
            width: view.width; height: view.height
            LinearGradient {
                anchors.fill: parent
                start: Qt.point(0, 0)
                end: Qt.point(0, 1000)
                gradient: Gradient {
                    GradientStop { position: 0.0; color: "white" }
                    GradientStop { position: 1.0; color: "#2397D4" }
                }

            }

            Column {

                Rectangle {
                    // Bandeau avertissement
                    id: warning
                    width: view.width
                    height: 60
                    color: "gold"
                    Label {anchors {verticalCenter: parent.verticalCenter; }
                        leftPadding: 15
                        text: qsTr("Here is a small selection of popular applications - any of which may be installed at this point.")+"<BR />"+
                              "You can install an application or launch it if already installed. Ensure that you have enabled the <i>Media sources</i>."
                        textFormat: Text.RichText
                    }
                }
               Row {
                   // Under the warning
                   Column {
                        // Software categories
                       id:categoriesColumn

                       Component { //The hightlight
                            id: catHighlight
                            Rectangle {
                                width: 190
                                height: 30
                                anchors.horizontalCenter: parent.horizontalCenter
                                color:  "#2397D4"
                                y: categoriesList.currentItem.y;
                            }
                        }

                        ListView {
                            id:categoriesList
                            anchors {left: parent.left;}
                            width: 190
                            highlight: catHighlight
                            highlightFollowsCurrentItem: false
                            focus: true
                            model: [{'name': qsTr("Featured"), 'group': "featured"},
                                {'name': qsTr("Games"),'group': "games"},
                                {'name':qsTr("Internet"),'group': "internet"},
                                {'name':qsTr("Video"),'group': "video"},
                                {'name':qsTr("Audio"),'group': "audio"},
                                {'name':qsTr("Office"),'group': "office"},
                                {'name':qsTr("Graphics"),'group': "graphics"},
                                {'name':qsTr("System"),'group': "system"},
                                {'name':qsTr("Programming"),'group': "programming"}]
                            height: 30 * 9
                            delegate: Rectangle{
                                    width: parent.width
                                    height: 30
                                    color:"#202397D4"
                                    Label {id: catLabel;
                                        text: modelData.name ;
                                        padding: 5
                                        color: categoriesList.currentIndex === index ? "white" : "black"}
                                    MouseArea {
                                        anchors.centerIn: parent
                                        width: parent.width
                                        height: 25
                                        onClicked: {
                                            categoriesList.currentIndex = index
                                            appListDM.items.remove(0,appListDM.count );
                                            var rowCount = appList.count;
                                            for( var i = 0;i < rowCount;i++ )
                                            {
                                                var entry = appList.get(i);
                                                entry.installable = installable.installable(entry.name, entry.inst_repo)
                                                var pattern = new RegExp(modelData.group, "g");
                                                if(pattern.test(entry.group) ) {
                                                    appListDM.items.insert(entry, "group");
                                                }
                                            }
                                            appListDM.filterOnGroup = "items";}
                                    }
                                }
                            }

                    }
                    Rectangle {
                        // Software list
                        height: box.height - 222
                        x: 200

                        DelegateModel {
                            id: appListDM
                            model: AppList {id: appList}
                            groups: [
                                            DelegateModelGroup {
                                                includeByDefault: false
                                                name: "group"
                                            }
                                        ]
                            filterOnGroup: "group"
                            Component.onCompleted: {
                                    var rowCount = appList.count;
                                    items.remove(0,rowCount);
                                    for( var i = 0;i < rowCount;i++ )
                                    {
                                        var entry = appList.get(i);
                                        var pattern = /featured/g;
                                        entry.installable = installable.installable(entry.name, entry.inst_repo)
                                        if(pattern.test(entry.group) ) {
                                            items.insert(entry, "group");
                                        }
                                    }
                                }
                            delegate: Row {
                                Image {
                                    source: icon
                                    width: 32
                                    height: 32
                                }
                                //CheckBox{ enabled: installable
                                //}
                                Column{
                                    Label {
                                        text: title
                                        font.bold: true
                                        }
                                    Label {
                                        text: description
                                        width: view.width - (200 + 32 +30 + 100)
                                        wrapMode: Text.WordWrap
                                        }
                                    }

                                Column{
                                    Loader {
                                        Component {
                                            id: repotag
                                            Rectangle {
                                                color: "red"
                                                radius: 3
                                                width: 70; height: 20
                                                Label {
                                                    anchors.centerIn: parent
                                                    text:  repo
                                                }
                                            }
                                        }
                                        Component { id: dumm; Label {text: " "}}
                                        sourceComponent: repo == "" ?  dumm : repotag
                                    }

                                    Loader {
                                        Component { id: button;
                                            Button {
                                                width: view.width * .07
                                                objectName: "launch"
                                                onClicked: {
                                                    launch.command(["gurpmi",name,])}
                                                style: ButtonStyle {
                                                    label: Label {
                                                        horizontalAlignment: TextInput.AlignHCenter
                                                        text: qsTr("Install");
                                                    }
                                                }
                                            }
                                        }
                                        Component { id: launcher;
                                            Button {
                                                width: view.width * .07
                                                objectName: "launch"
                                                onClicked: {
                                                    launch.command([command,])}
                                                style: ButtonStyle {
                                                    label: Label {
                                                        horizontalAlignment: TextInput.AlignHCenter
                                                        text: qsTr("Launch");
                                                    }
                                                }
                                            }
                                        }
                                        Component { id: dummy;Label {text: " ";
                                            }
                                        }
                                        sourceComponent: (installable === "True") ? button : (command === "" ? dummy : launcher)
                                    }
                                    }
                                }

                        }
                        Rectangle {
                            height: view.height-warning.height
                            width: view.width-200
                            color:  "transparent"
                            ListView {
                                id: applicationsListView
                                anchors.fill: parent
                                clip: true
                                model: appListDM
                                spacing: 5
                            }
                        }
                    }
                }
            }
        }
        // Configuration summary Page
        Rectangle {
            property var title: qsTr("Your configuration")
            width: view.width; height: view.height
            LinearGradient {
                anchors.fill: parent
                start: Qt.point(0, 0)
                end: Qt.point(0, 1000)
                gradient: Gradient {
                    GradientStop { position: 0.0; color: "white" }
                    GradientStop { position: 1.0; color: "#2397D4" }
                }

            }

            ListView {
                id: confList
                anchors.fill: parent
                anchors.margins: 50
                model: ConfList
                delegate: Label {
                    text: name
                    textFormat: Text.RichText
                }
            }
        }
        // Links page
        Rectangle {
            property var title: qsTr("More information")
            width: view.width; height: view.height
            LinearGradient {
                anchors.fill: parent
                start: Qt.point(0, 0)
                end: Qt.point(0, 1000)
                gradient: Gradient {
                    GradientStop { position: 0.0; color: "white" }
                    GradientStop { position: 1.0; color: "#2397D4" }
                }

            }

            Column {
                anchors.horizontalCenter: parent.horizontalCenter
                anchors.verticalCenter:  parent.verticalCenter
                Grid {
                    columns: 3
                    spacing: view.width * .03
                    Label {
                        horizontalAlignment: TextInput.AlignHCenter
                        width: view.width * .2
                        text: qsTr("Documentation")
                        wrapMode: Text.WordWrap
                        font.bold: true
                    }
                    Label {
                        horizontalAlignment: TextInput.AlignHCenter
                        width: view.width * .2
                        text: qsTr("Support")
                        wrapMode: Text.WordWrap
                        font.bold: true
                    }
                    Label {
                        horizontalAlignment: TextInput.AlignHCenter
                        width: view.width * .2
                        text: qsTr("Community")
                        wrapMode: Text.WordWrap
                        font.bold: true
                    }
                    Repeater{
                        model: [{'name': qsTr("Release notes"), 'url': qsTr("https://wiki.mageia.org/en/Mageia_7_Release_Notes")},
                                 {'name': qsTr("Forums"),'url': qsTr("https://forums.mageia.org/en/")},
                                 {'name': qsTr("Community Center"),'url': qsTr("https://www.mageia.org/community/")},
                                 {'name': qsTr("Errata"), 'url': qsTr("https://wiki.mageia.org/en/Mageia_7_Errata")},
                                 {'name': qsTr("Wiki"), 'url': qsTr("https://wiki.mageia.org/en/Documentation")},
                                 {'name': qsTr("Contribute"),'url': qsTr("https://www.mageia.org/contribute/")},
                                 {'name': qsTr("Newcomers Howto"),'url': qsTr("https://wiki.mageia.org/en/Newcomers_start_here")},
                                 {'name': qsTr("Chat Room"),'url': qsTr("irc://irc.freenode.net/#mageia")},
                                 {'name': qsTr("Donations"),'url': qsTr("https://www.mageia.org/donate/")},
                                 {'name': qsTr("Documentation"),'url': qsTr("https://wiki.mageia.org/en/Documentation")},
                                 {'name': qsTr("Bugs tracker"),'url': qsTr("https://bugs.mageia.org/")},
                                 {'name': qsTr("Join us!"),'url': qsTr("https://identity.mageia.org/")}]
                        delegate: Button {
                                width: view.width * .2
                                objectName: "link"
                                onClicked: { link.weblink(modelData.url)}
                                style: ButtonStyle {
                                    label: Label {
                                        text: modelData.name
                                        horizontalAlignment: TextInput.AlignHCenter
                                        width: parent.width
                                        wrapMode: Text.WordWrap }
                                }
                            }
                    }
                    }
                }
            }
        }

        ListView {
            id: view
            z: 1
            anchors.rightMargin: 0
            anchors.leftMargin: 0
            anchors.topMargin: 0
            anchors { fill: parent; bottomMargin: 30 }
            model: itemModel
            preferredHighlightBegin: 0; preferredHighlightEnd: 0
            highlightRangeMode: ListView.StrictlyEnforceRange
            orientation: ListView.Horizontal
            snapMode: ListView.SnapOneItem; flickDeceleration: 2000
            highlightFollowsCurrentItem: true
            highlightMoveDuration: 800
            cacheBuffer: 200
        }
    }
    Rectangle {
        id: buttonbox
        width: banner.width; height: 46
        anchors { top: banner.bottom;  }
        color: "#2397D4"

        Row {
            anchors.centerIn: parent
            spacing: 10

            Repeater {
                model: itemModel.count

                Rectangle {
                    width: banner.width/9; height: 35
                    radius: 5
                    color: view.currentIndex == index ? "#262F45" : "white"
                    Label{
                        anchors.verticalCenter: parent.verticalCenter
                        text: itemModel.get(index).title
                        font.pointSize: 8
                        width: parent.width
                        color: view.currentIndex == index ? "white" : "#262F45"
                        horizontalAlignment: Text.AlignHCenter
                        wrapMode : Text.WordWrap
                    }

                    MouseArea {
                        width: banner.width/8; height: 35
                        anchors.centerIn: parent
                        onClicked: view.currentIndex = index
                    }
                }
            }
        }
    }
    Row {
        anchors.right: box.right
        anchors.bottom: box.bottom
        anchors.margins: 6
        CheckBox {
            text: qsTr("Show this window at startup")
            checked: startupcheck
            onClicked: norun.setRunAtLaunch(checked)
        }
    }
}