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import Qt 4.7

import "common" as Common

import "mobile" as Mobile

Item {

    id: screen; width: 320; height: 480

    property bool inListView : false

    Rectangle {

        id: background

        anchors.fill: parent; color: "#343434";

        Image { source: "mobile/images/stripes.png"; fillMode: Image.Tile; anchors.fill: parent; opacity: 0.3 }

        Common.RssModel { id: rssModel }

        Item {

            id: views

            x: 2; width: parent.width - 4

            anchors.top: titleBar.bottom; anchors.bottom: toolBar.top

            Mobile.GridDelegate { id: gridDelegate }

            GridView {

                x: (width/4-79)/2; y: x

                id: photoGridView; model: rssModel; delegate: gridDelegate; cacheBuffer: 100

                cellWidth: (parent.width-2)/4; cellHeight: cellWidth; width: parent.width; height: parent.height - 1; z: 6

            }

            Mobile.ListDelegate { id: listDelegate }

            ListView {

                id: photoListView; model: rssModel; delegate: listDelegate; z: 6

                width: parent.width; height: parent.height; x: -(parent.width * 1.5); cacheBuffer: 100;

            }

            states: State {

                name: "ListView"; when: screen.inListView == true

                PropertyChanges { target: photoListView; x: 0 }

                PropertyChanges { target: photoGridView; x: -(parent.width * 1.5) }

            }

            transitions: Transition {

                NumberAnimation { properties: "x"; duration: 500; easing.type: Easing.InOutQuad }

            }

        }

        Mobile.ImageDetails { id: imageDetails; width: parent.width; anchors.left: views.right; height: parent.height; z:1 }

        Mobile.TitleBar { id: titleBar; z: 5; width: parent.width; height: 40; opacity: 0.9 }

        Mobile.ToolBar {

            id: toolBar; z: 5

            height: 40; anchors.bottom: parent.bottom; width: parent.width; opacity: 0.9

            button1Label: "Update"; button2Label: "View mode"

            onButton1Clicked: rssModel.reload()

            onButton2Clicked: if (screen.inListView == true) screen.inListView = false; else screen.inListView = true

        }

        Connections {

            target: imageDetails

            onClosed: {

                if (background.state == "DetailedView") {

                    background.state = '';

                    imageDetails.photoUrl = "";

                }

            }

        }

        states: State {

            name: "DetailedView"

            PropertyChanges { target: views; x: -parent.width }

            PropertyChanges { target: toolBar; button1Label: "More..." }

            PropertyChanges {

                target: toolBar

                onButton1Clicked: if (imageDetails.state=='') imageDetails.state='Back'; else imageDetails.state=''

            }

            PropertyChanges { target: toolBar; button2Label: "Back" }

            PropertyChanges { target: toolBar; onButton2Clicked: imageDetails.closed() }

        }

        transitions: Transition {

            NumberAnimation { properties: "x"; duration: 500; easing.type: Easing.InOutQuad }

        }

    }

}