import QtQuick 1.0
import com.nokia.meego 1.0


PageStackWindow {
    id: window
    initialPage: categoryPage

    signal articleClosed()
    property string feedid
    property string catid

    Component.onCompleted: theme.inverted= true

    ToolBarLayout {
        id: commonTools
        visible: false
        ToolIcon { iconId: "toolbar-back"; onClicked: { myMenu.close(); pageStack.pop(); }
            visible: pageStack.depth>1 }
        ToolIcon {
            platformIconId: "toolbar-view-menu"
            anchors.right: (parent === undefined) ? undefined : parent.right
            onClicked: (myMenu.status == DialogStatus.Closed) ? myMenu.open() : myMenu.close()
        }
    }

    Menu {
        id: myMenu
        visualParent: pageStack
        MenuLayout {
            MenuItem { text: qsTr("Settings"); onClicked: {}  }
            MenuItem { text: qsTr("Add Feeds"); onClicked: { pageStack.push(addFeedPage)  } }
            MenuItem { text: qsTr("Update All Categories"); onClicked: controller.updateAll(); }
            MenuItem { text: qsTr("About FeedingIt"); onClicked: query.open(); }
        }
    }

    Menu {
        id: myFeedsMenu
        visualParent: pageStack
        MenuLayout {
            MenuItem { text: qsTr("Update All Feeds"); onClicked: controller.updateAll(); }
            MenuItem { text: qsTr("About FeedingIt"); onClicked: query.open(); }
        }
    }

    Menu {
        id: myArticlesMenu
        visualParent: pageStack
        MenuLayout {
            MenuItem { text: qsTr("Mark All As Read"); onClicked: controller.markAllAsRead(feedid); }
            MenuItem { text: qsTr("Update Feed"); onClicked: controller.updateFeed(feedid); }
            MenuItem { text: qsTr("About FeedingIt"); onClicked: query.open(); }
        }
    }

    QueryDialog {
        id: query
        icon: "common/images/feedingit.png"
        titleText: "Feedingit RSS Reader"
        message: "Version: 0.0.9"
        +"<br><br>FeedingIt RSS Reader.<br>"
        +"<br>&copy; 2011 feedingit.marcoz.org"
        +"<br>http://feedingit.marcoz.org"
        acceptButtonText: "OK"
    }

//    Page{
//        id: mainPage
//        Component.onCompleted: {
//            var main = Qt.createComponent("FeedingIt.qml");
//            main.createObject(mainPage);
//        }
//    }

    Component {
        id: categoryPage
        Page {
            tools: commonTools
            Categories {
                onCategoryClicked: {
                    window.catid = cat
                    pageStack.push(feedsPage)
                }
            }
        }
    }

    Component {
        id: feedsPage

        Page {
            tools: feedsTools
            anchors.fill: parent
            property string catid: window.catid
            Feeds {
                id: feedsItem
                onFeedClicked: {
                    window.feedid = feedid
                    pageStack.push(articlesPage)
                }
            }
            ToolBarLayout {
                id: feedsTools
                visible: false
                ToolIcon { iconId: "toolbar-back";
                    onClicked: {
                        myArticlesMenu.close();
                        pageStack.pop();
                    }
                }
                ToolIcon {
                    platformIconId: "toolbar-view-menu"
                    anchors.right: (parent === undefined) ? undefined : parent.right
                    onClicked: (myFeedsMenu.status == DialogStatus.Closed) ? myFeedsMenu.open() : myFeedsMenu.close()
                }
            }
            Connections {
                 target: window
                 onArticleClosed: feedsItem.reload()
             }
        }
    }

    Component {
        id: articlesPage
        Page {
            tools: articleTools
            property string feedid: window.feedid
            ArticleViewer {
                id: flipper
            }

            ToolBarLayout {
                id: articleTools
                visible: false
                ToolIcon { iconId: "toolbar-back";
                    onClicked: {
                        myArticlesMenu.close();
                        if (flipper.articleShown) {
                            flipper.articleShown = false;
                            flipper.reload()
                        } else {
                            window.articleClosed();
                            pageStack.pop();
                        }
                    }
                }

                ToolIcon {
                    platformIconId: "toolbar-previous"
                    visible: flipper.articleShown
                    //anchors.right: (parent === undefined) ? undefined : parent.right
                    onClicked: flipper.prev();
                }

                ToolIcon {
                    platformIconId: "toolbar-next"
                    visible: flipper.articleShown
                    //anchors.right: (parent === undefined) ? undefined : parent.right
                    onClicked: flipper.next()
                }

                ToolIcon {
                    platformIconId: "toolbar-view-menu"
                    anchors.right: (parent === undefined) ? undefined : parent.right
                    onClicked: (myArticlesMenu.status == DialogStatus.Closed) ? myArticlesMenu.open() : myArticlesMenu.close()
                }
            }
        }
    }

    Component {
        id: addFeedPage
        AddFeed {}
    }
}