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

Rectangle {
    id: box
    width: 800; height: 550
    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: "blue"
            width: parent.width

    ObjectModel {
        id: itemModel

        // Welcome page
        Rectangle {
            property var title: qsTr("Welcome")
            width: view.width; height: view.height
            color: "#FFFEF0"
            Label {
                text: qsTr("Welcome to Mageia, %1").arg(user)
                font.bold: true
                anchors.horizontalCenter: parent.horizontalCenter
            }

            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
                anchors.centerIn: parent
            }
        }
        // Configure source page
        Rectangle {
            property var title: qsTr("Media sources")
            width: view.width; height: view.height
            color: "#F0FFF7"
            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: 3
                    Rectangle {id: coreBg
                        color: "lightgreen"
                        width: 80;
                        height: 20
                        Label { text: qsTr("core");   }
                    }
                    Label {
                        text: qsTr("- the free-open-source packages, i.e. software licensed under a free-open-source license");
                        wrapMode: Text.WordWrap
                        Layout.maximumWidth: slideshow.width * .6
                    }
                    Label {
                        text: ""

                    }

                    Rectangle {id: nonfreeBg
                        color: "red"
                        width: 80; height: 20
                        Label { text: qsTr("nonfree");

                            wrapMode: Text.WordWrap}
                        }
                    Label {
                        width: parent.width
                        text: qsTr("- some programs which are not free, or closed source. For example this repository includes Nvidia and ATI graphics card proprietary drivers, firmware for various WiFi cards, etc");
                        Layout.maximumWidth: slideshow.width * .6
                        wrapMode: Text.WordWrap
                    }
                    Button {
                        Layout.maximumWidth: slideshow.width * .25
                        objectName: "launch"
                        onClicked: { launch.command("drakrpm-edit-media")}
                        style: ButtonStyle {
                            label: Label {
                                text: qsTr("Configure software repositories");
                                width: parent.width
                                wrapMode: Text.WordWrap
                            }
                        }
                    }
                    Rectangle {id: taintedBg
                        color: "red"
                        width: 80; height: 20
                        Label { text: qsTr("tainted");   }
                        }
                    Label {
                        text: qsTr("- includes packages released under a free license. However, they may infringe on patents and copyright laws in some countries, e.g. multimedia codecs needed to play various audio/video files; packages needed to play commercial video DVD, etc. ");
                        wrapMode: Text.WordWrap
                        Layout.maximumWidth: slideshow.width * .6
                    }
                    Label {
                        text: ""

                    }
                    Rectangle {
                        color: "white"
                        width: 80; height: 20
                        Label { text: qsTr("backports");   }
                        }
                    Label {
                        text: qsTr("- includes sofware published after a Mageia release, or another version of sofware already present and not replaced.");
                        wrapMode: Text.WordWrap
                        Layout.maximumWidth: slideshow.width * .6
                    }
                    Label {
                        text: "Administrator password is needed"
                        Layout.maximumWidth: slideshow.width * .3
                        wrapMode: Text.WordWrap
                    }
                    Rectangle {id: noteBg
                        color: "yellow";
                        width: 70
                        height: 20
                        Label { 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 />
    Now, please enable or disable the online repositories of your choice: click on the <i>Edit software repositories</i> button below. Select the pair <i>release</i> with the <i>updates</i>. <i>Debuginfo</i> and <i>testing<i/> are for special cases.
    <br />
    After you have checked and enabled the repositories you need, please click on the <i>Next</i> arrow.
    <br />Maybe we should suggest a bunch of usual repositories because the idea of repositories isn't obvious for newcomers")
                                      wrapMode: Text.WordWrap
                                      textFormat: Text.RichText
                                      Layout.maximumWidth: slideshow.width * .6
                    }
            }
        }
        }
        // Update page
        Rectangle {
            property var title: "Update"
            width: view.width; height: view.height
            color: "#F4F0FF"
            Column {
                anchors {left: parent.left; verticalCenter:  parent.verticalCenter; leftMargin: 10}
                Label { text: qsTr("Update"); font.bold: true;  }
                Label {
                    width: slideshow.width * .7
                    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.");
                    wrapMode: Text.WordWrap
                }
            }
            Column {
                anchors.right: parent.right
                anchors.verticalCenter:  parent.verticalCenter
                Button {
                    objectName: "launch"
                    onClicked:{ launch.command("drakrpm-update")}
                    style: ButtonStyle {
                        label: Label {
                            text: qsTr("Check system update");
                            width: parent.width
                            wrapMode: Text.WordWrap
                        }
                    }
                }
                    Label {
                        text: qsTr("User password is needed")
                        wrapMode: Text.WordWrap
                    }

            }
        }
        // MCC Page
        Rectangle {
            property var title: "MCC"
            width: view.width; height: view.height
            color: "#F4F0FF"
            Column {
                   anchors.left: parent.left
                   anchors.verticalCenter:  parent.verticalCenter
                   anchors.leftMargin: 5
                   Label {
                       text: qsTr("Mageia Control Center (aka drakconf) is a set of tools to help you configure your system.")
                       width: view.width * 0.6
                       wrapMode: Text.WordWrap
                   }
                   Label {text: qsTr("Software Management"); width: view.width/2; wrapMode: Text.WordWrap}
                   Label {text: qsTr("Hardware"); width: view.width/2; wrapMode: Text.WordWrap}
                   Label {text: qsTr("Network and Internet"); width: view.width/2; wrapMode: Text.WordWrap}
                   Label {text: qsTr("System"); width: view.width/2; wrapMode: Text.WordWrap}
                   Label {text: qsTr("Network Sharing"); width: view.width/2; wrapMode: Text.WordWrap}
                   Label {text: qsTr("Local Disks"); width: view.width/2; wrapMode: Text.WordWrap}
                   Label {text: qsTr("Security"); width: view.width/2; wrapMode: Text.WordWrap}
                   Label {text: qsTr("Boot"); width: view.width/2; wrapMode: Text.WordWrap}
                   }
            Column {
                   anchors.right: parent.right
                   anchors.verticalCenter:  parent.verticalCenter
                   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")
                       wrapMode: Text.WordWrap
                       width: view.width * .3;
                   }
               }
        }
        // Install software page
        Rectangle {
            property var title: "Install software"
            width: view.width; height: view.height
            color: "#F4F0FF"
            Column {
                   anchors.left: parent.left
                   anchors.verticalCenter:  parent.verticalCenter
                   Label {
                       text: qsTr("Install and remove software")
                       width: slideshow.width * .7
                       font.bold: true
                       wrapMode: Text.WordWrap
                   }
                   Label {
                       text: qsTr("<If you have used MS-Windows for a long time, you might not be able to find the software you are used to, which probably are under proprietary licenses. Therefore they can't be redistributed, or don't even exist on GNU/Linux systems. Don't worry, there are lots of open-source alternatives!<BR/>
The most famous one is probably the web-browser Mozilla Firefox, an open-source alternative to Microsoft Internet Explorer.<BR />
I you need a mail client to manage your e-mails, you may choose between Kmail (by the KDE team), Evolution (by the Gnome team), or Mozilla Thunderbird, which is also very popular amongst Windows users. There are lesser-known e-mail clients such as Sylpheed, but they are far from being less efficient! You will find even more of them in the Mageia Software Manager.<BR />
With Mageia, you will find the software in the media repositories (named store by Google and Apple). Mageia users simply access these media via one of the Software Managers.<BR >
Nest slide is a small selection of popular applications - any of which may be installed at this point.<BR/>
You can find a more detailed list here:  <BR />
If you can't find the software you need, please come and tell us about it. We will help you find the open-source equivalent.
If it is an open-source application, we will gladly do our best to add it to the software repository. We will tell you how you can get in touch with the community in the <i>More information</i> tab.");
                       width: slideshow.width * .7;
                       wrapMode: Text.WordWrap
                       textFormat: Text.RichText
                   }
            }
            Column {
                       anchors.right: parent.right
                       anchors.verticalCenter:  parent.verticalCenter
                       Button {
                           id: rpmdrake
                           style: ButtonStyle {
                               label: Label {
                                   text: qsTr("RPMdrake")+" *";
                                   width: slideshow.width * .3
                                   wrapMode: Text.WordWrap
                               }
                           }
                       }
                       Label {
                           text: qsTr("(*) Administrator password is needed")
                           width: slideshow.width * .3
                           wrapMode: Text.WordWrap
                           font.italic: true
                       }

                       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 * .3
                                   wrapMode: Text.WordWrap
                               }
                           }
                       }

                   }
        }
        // Applications page
        Rectangle {
            property var title: "Applications"
            width: view.width; height: view.height

            color: "#F4F0FF"
            Column {

                Rectangle {
                    // Bandeau avertissement
                    id: warning
                    width: view.width
                    height: 60
                    color: "yellow"
                    Label {anchors {verticalCenter: parent.verticalCenter;}
                        text: qsTr("Here is a small selection of popular applications - any of which may be installed at this point.")+"<BR />"+"Be sure you have enabled <i>online repositories</i>"
                        textFormat: Text.RichText
                    }
                }
               Row {
                   // Under the warning
                   Column {
                        // Software categories
                       id:categoriesColumn

                       Component { //The hightlight
                            id: catHighlight
                            Rectangle {
                                width: 200
                                height: 25
                                anchors.horizontalCenter: parent.horizontalCenter
                                color: "#8f9193"
                                y: categoriesList.currentItem.y;
                            }
                        }

                        ListView {
                            id:categoriesList
                            anchors {left: parent.left;margins: 5}
                            width: 200
                            //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: 25 * 9
                            delegate: Rectangle{
                                    width: parent.width
                                    height: 25
                                    color:"white"
                                    Label {text: modelData.name ;}
                                    MouseArea {
                                        anchors.centerIn: parent
                                        width: parent.width
                                        height: 25
                                        onClicked: {
                                            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);
                                console.log("Init")
                                    var pattern = /featured/g;
                                    for( var i = 0;i < rowCount;i++ )
                                    {
                                        var entry = appList.get(i);
                                        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"
                                                width: 70; height: 20
                                                Label {
                                                    anchors.centerIn: parent
                                                    text:  repo
                                                }
                                            }
                                        }
                                        Component { id: dumm; Label {text: " "}}
                                        sourceComponent: repo == "" ?  dumm : repotag
                                    }

                                    Loader {
                                        Component { id: button;
                                            Button {
                                                objectName: "launch"
                                                onClicked: {
                                                    launch.command(["gurpmi",name,])}
                                                style: ButtonStyle {
                                                    label: Label {
                                                        text: qsTr("Install");
                                                    }
                                                }
                                            }
                                        }
                                        Component { id: dummy; Label {text: " "}}
                                        sourceComponent: (installable === "True") ? button : dummy
                                    }
                                    }
                                }

                        }
                        Flickable {
                            height: 350
                            width: 500
                            ListView {
                                id: applicationsListView
                                anchors.fill: parent
                                model: appListDM
                                spacing: 5
                            }
                        }
                    }
                }
            }
        }
        // Configuration summary Page
        Rectangle {
            property var title: "Your configuration"
            width: view.width; height: view.height
            color: "#F4F0FF"
            ListView {
                id: confList
                anchors.fill: parent
                anchors.margins: 50
                model: ConfList
                delegate: Label {
                    text: name
                }
            }
        }
        // Links page
        Rectangle {
            property var title: "To go further"
            width: view.width; height: view.height
            color: "#F4F0FF"
            Column {
                anchors.left: parent.left
                anchors.verticalCenter:  parent.verticalCenter
                anchors.leftMargin: 10
                Label { text: "To go further"; font.bold: true;  }

                Grid {
                    columns: 3
                    spacing: 10
                    Label {
                        width: view.width * .3
                        text: qsTr("Documentation")
                        wrapMode: Text.WordWrap
                    }
                    Label {
                        width: view.width * .3
                        text: qsTr("Support")
                        wrapMode: Text.WordWrap
                    }
                    Label {
                        width: view.width * .3
                        text: qsTr("Community")
                        wrapMode: Text.WordWrap
                    }
                    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("Wiki"),'url': qsTr("https://wiki.mageia.org/en/Mageia_7_Errata")},
                                 {'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 * .3
                                objectName: "link"
                                onClicked: { link.weblink(modelData.url)}
                                style: ButtonStyle {
                                    label: Label {text: modelData.name; width: parent.width; wrapMode: Text.WordWrap }
                                }
                            }
                        }
                    }
                }


                Component.onDestruction: if (printDestruction) print("destroyed 3")
            }
        }

        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: 42
        anchors { top: banner.bottom;  }
        color: "gray"

        Row {
            anchors.centerIn: parent
            spacing: 10

            Repeater {
                model: itemModel.count

                Rectangle {
                    width: banner.width/9; height: 35
                    radius: 3
                    color: view.currentIndex == index ? "blue" : "white"
                    Label{
                        text: itemModel.get(index).title
                        font.pointSize: 8
                        width: parent.width
                        color: view.currentIndex == index ? "white" : "black"
                        horizontalAlignment: Text.AlignHCenter
                        wrapMode : Text.WordWrap
                    }

                    MouseArea {
                        width: banner.width/8; height: 35
                        anchors.centerIn: parent
                        onClicked: view.currentIndex = index
                    }
                }
            }
        }
    }
}