/***
** Copyright (C) 2012 Christophe CHAPUIS <chris.chapuis _at_ gmail _dot_ com>
**
** This package 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 2 of the License, or
** (at your option) any later version.
**
** This package 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 package; if not, write to the Free Software
** Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
**
***/
import QtQuick 1.0
import "content/view"
import "content/modelimpl"
import "content/modelitf"

Rectangle {
    id: window
    //anchors.fill: parent // use this little trick to always adapt itself to the screen
    width: 800; height: 480

    property int currentSourceIndex: 0

    property list<SourceModel> listSourceModel: [
        LeMondeSourceModel{},
        GoogleReaderSourceModel{},
        FavoriteFeedsSourceModel{},
        YahooSourceModel{}
    ]

    property variant currentSource: listSourceModel[currentSourceIndex]
    property bool loading: currentSource.loading
    property alias windowViewsModel: viewsModel
    property alias windowViewsList: viewsList
    property alias currentContentX: viewsList.contentX

    ListModel {
        id: viewsModel

        ListElement { component: "content/view/Sources.qml"; componentDepth: 0 }
    }


    ListView {
        id: viewsList

        anchors.fill: window
        orientation: ListView.Horizontal
        snapMode: ListView.SnapOneItem
        flickDeceleration: 500
        cacheBuffer: 1600 // so that the next delegate gets actually loaded...
        preferredHighlightBegin: window.x
        preferredHighlightEnd: window.width
        highlightRangeMode: ListView.StrictlyEnforceRange
        boundsBehavior: Flickable.StopAtBounds

        Behavior on contentX {
            NumberAnimation { duration: 500; easing.type: Easing.InOutCubic }
        }

        model: viewsModel
        delegate: Loader {
            id: modelLoader
            source: component

            ListView.onAdd: {
                viewsList.contentX = componentDepth*window.width
                //viewsList.currentIndex = componentDepth  // doesn't work well with Qt 4.7.3 on Maemo...
            }
        }
    }

    function showConfigDialog(index) {
        configDialog.configModel = listSourceModel[index]
        configDialog.state = "showSourceConfig"
    }

    SourceConfigDialog {
        id:configDialog
    }

/*
*/

    Component {
        id: quitButtonDelegate
        Item {
            width: parent.width; height: 60
            Text {
                text: "Quit"
                font { family: "Helvetica"; pixelSize: 16; bold: true }
                anchors {
                    left: parent.left; leftMargin: 15
                    verticalCenter: parent.verticalCenter
                }
            }
            MouseArea {
                anchors.fill: parent
                onClicked: Qt.quit()
            }
        }
    }
}