// TODO
// - Wenn Maus rechts oben dann style falsch und popup geht nicht weg

// toolbars
var __menu_count = 1;
var __menu_aAllComponents = new Array();
var __aAllMenu = new Array();
var __delay_html = "";
var __delay_iframe;
var __curMenuBarItem = null;
var __curMenu = null;
var __curHeight = 0;

//---------------------------------------------------------------------------------------------
// MENU BAR
//---------------------------------------------------------------------------------------------
function MenuBar(containerid) {
    this.id = "";
    this.container = document;
    if (containerid)
        this.containerid = containerid;
    else
        this.containerid = "";

    this.border = true;
    this.action = "";
    this.design = "Office2003";
    this.fullsize = false;
    this.backcolor = "";
    this.active = false;

    this.aComponents = new Array();
    this.add = __menubar_add;
    this.show = __menubar_show;
    this.getActiveBarItem = __menubar_getActiveBarItem;
    this.setVisible = __menubar_setvisible;
}

function __menubar_getActiveBarItem() {
    return __curMenuBarItem;
}

function __menubar_setvisible(value) {
    if (value)
        this.container.getElementById("__menu_bar").style.visibility = "visible";
    else
        this.container.getElementById("__menu_bar").style.visibility = "hidden";
}

function __menubar_show(x, y, width, height) {
    var html = "";
    var temp = "";
    var div = null;

    // if menu is recreated
    __curMenuBarItem = null;
    __curMenu = null;

    temp += "<table height='100%' width='100%' cellspacing=1 cellpadding=1 border=0><tr>";

    for (var j = 0; j < this.aComponents.length; j++) {
        var component = this.aComponents[j];
        var html = component.create();
        temp += html;
    }

    temp += "<td width='100%'></td></tr>";
    temp += "</table>";

    html = temp;
    // create dynamic div
    if (!this.container.getElementById("__menu_bar")) {
        div = this.container.createElement("DIV");
        this.container.body.appendChild(div);
        div.id = "__menu_bar";
        if (this.containerid == "") {
            div.style.position = "absolute";
            div.style.left = x;
            div.style.top = y;
        }
        div.style.width = "100%";
        div.style.height = height;
        //div.style.backgroundColor = this.backcolor;
    } else {
        div = this.container.getElementById("__menu_bar");
    }
    div.className = "MenuBar" + this.design;
    div.innerHTML = html;
    div.style.visibility = "visible";
}

function __menubar_add(component) {
    var id = this.aComponents.length;
    this.aComponents[id] = component;
    //component.id = __menu_count;
    component.bar = this;
    component.design = this.design;
    if (component.menu)
        component.menu.design = this.design;

    //__menu_count++;

    // we need this for access within events
    var id = __menu_aAllComponents.length;
    __menu_aAllComponents[id] = component;
}

function MenuBarItem(text) {
    this.id = __menu_count;
    __menu_count++;
    this.bar = null;
    this.menu = null;
    //this.tag     = tag;
    this.text = text;
    //this.action  = action;
    //this.image   = image;
    this.pressed = false;
    this.enabled = true;
    this.visible = true;
    this.design = "";

    this.setVisible = __menubaritem_visible;
    this.setEnabled = __menubaritem_enable;
    this.setStatus = __menubaritem_status;

    this.onmouseup = __menubaritem_mouseup;
    this.onmousedown = __menubaritem_mousedown;
    this.onmouseover = __menubaritem_mouseover;
    this.onmouseout = __menubaritem_mouseout;

    this.create = __menubaritem_create;
    this.setMenu = __menubaritem_menu;
    this.reset = __menubaritem_reset;
}

function __menubaritem_menu(menu) {
    this.menu = menu;
    this.menu.id = "__menu" + this.id;
}

function __menubaritem_direct(id, action) {
    for (var j = 0; j < __menu_aAllComponents.length; j++) {
        if (__menu_aAllComponents[j].id == id) {
            var component = __menu_aAllComponents[j];
            if (action == "OVER") {
                if (__curMenuBarItem) {
                    document.getElementById(__curMenuBarItem.id).className = 'MenuBarItemStandard' + __curMenuBarItem.design;
                }
                __curMenuBarItem = component;
                component.onmouseover();
                if (component.bar.active) {
                    if (component.menu) {
                        var x = globalGetPositonX(document.getElementById(id));
                        var y = globalGetPositonY(document.getElementById(id)) + document.getElementById(id).offsetHeight;
                        component.menu.show(x, y, component.menu.width, null, document.getElementById(id).offsetWidth - 2);
                    } else {
                        __onMenuHide(component.menu.id);
                    }
                }
            }
            if (action == "OUT") {
                component.onmouseout();
            }
            if (action == "DOWN") {
                component.onmousedown();
                component.bar.active = !component.bar.active;
                if (!component.bar.active) {
                    __onMenuHide(component.menu.id);
                } else {
                    if (component.menu) {
                        var x = globalGetPositonX(document.getElementById(id));
                        var y = globalGetPositonY(document.getElementById(id)) + document.getElementById(id).offsetHeight;
                        component.menu.show(x, y, component.menu.width, null, document.getElementById(id).offsetWidth - 2);
                    } else {
                        __onMenuHide(component.menu.id);
                    }
                }
            }
            if (action == "UP") {
                component.onmouseup();
                if (component.bar.action != "") {
                    if (component.tag != "" && component.tag != null)
                        eval(component.bar.action + "('" + component.tag + "')");
                }
            }
            return;
        }
    }
}

function __menubaritem_create() {
    var temp = "";

    temp += "<td";
    temp += " nowrap id='" + this.id + "' ";
    temp += "class='MenuBarItemStandard" + this.design + "' ";
    temp += "onmouseover='__menubaritem_direct(" + this.id + ",\"OVER\")'";
    temp += "onmouseout='__menubaritem_direct(" + this.id + ",\"OUT\")'";
    temp += "onmousedown='__menubaritem_direct(" + this.id + ",\"DOWN\")'";
    temp += "onmouseup='__menubaritem_direct(" + this.id + ",\"UP\")'";
    temp += ">";
    if (this.text)
        temp += "<p unselectable='ON' class='MenuBarItemText" + this.design + "'>" + this.text + "</p>";
    temp += "</td>";
    temp += "<iframe id='__menu" + this.id + "' unselectable='on' style='visibility: hidden;position:absolute;top:0px;left:0px;height:2px;width:2px;' class='MenuFrame" + this.design + "' src='" + this.menu.path + "pinMenu.html' frameborder='0' ></iframe>";
    return temp;
}

function __menubaritem_visible(value) {
    this.visible = value;
}

function __menubaritem_enable(value) {
    this.enabled = value;
    var button = document.getElementById(this.id);
    if (value) {
        button.className = 'MenuBarItemDisabled';
        button.innerHTML = "<span class='MenuBarItemDisabledContainer'><span class='MenuBarItemDisabledContainer'>" + button.innerHTML + "</span></span>";
    } else {
        button.className = 'MenuBarItemStandard';
        button.innerHTML = button.firstChild.firstChild.innerHTML;
    }
}

function __menubaritem_status(value) {
    this.pressed = value;
    if (value) {
        document.getElementById(this.id).className = 'MenuBarItemActive' + this.design;
    } else {
        document.getElementById(this.id).className = 'MenuBarItemStandard' + this.design;
    }
}

function __menubaritem_mouseup() {
    if (!this.enabled)
        return;

    if (this.bar.active)
        document.getElementById(this.id).className = 'MenuBarItemActive' + this.design;
    else
        document.getElementById(this.id).className = 'MenuBarItemStandard' + this.design;

    if (this.action != "") {
        eval(this.action);
    }
}

function __menubaritem_mousedown() {
    if (!this.enabled)
        return;

    if (this.bar.active)
        document.getElementById(this.id).className = 'MenuBarItemActive' + this.design;
    else
        document.getElementById(this.id).className = 'MenuBarItemHover' + this.design;
}

function __menubaritem_mouseover() {
    if (!this.enabled)
        return;

    if (this.bar.active)
        document.getElementById(this.id).className = 'MenuBarItemActive' + this.design;
    else
        document.getElementById(this.id).className = 'MenuBarItemHover' + this.design;
}

function __menubaritem_mouseout() {
    if (!this.enabled)
        return;

    document.getElementById(this.id).className = 'MenuBarItemStandard' + this.design;
}

function __menubaritem_reset() {
    this.bar.active = false;
    document.getElementById(this.id).className = 'MenuBarItemStandard' + this.design;
    if (this.menu)
        this.menu.hide();
}

//---------------------------------------------------------------------------------------------
// MENU
//---------------------------------------------------------------------------------------------
function Menu(callBack, containerid) {
    this.id = "__menu" + __menu_count;
    __menu_count++;
    this.aMenuItems = new Array();
    this.container = document;
    // use an existing container
    if (containerid)
        this.id = containerid;
    this.callBack = callBack;
    // the callback from pinMenu.html
    this.callbackInternal = "__onItemClick";
    this.isPopupMode = false;
    this.design = "";
    this.width = 150;
    this.height = 0;
    this.path = "menu/";
    this.imageColumn = true;
    this.isCreated = false;

    this.clear = __menu_clear;
    this.count = __menu_itemcount;
    this.add = __menu_add;
    this.create = __menu_create;
    this.show = __menu_show;
    this.hide = __menu_hide;
    this.getItemById = __menu_getitem;

    document.onmouseup = __onMenuHidePopup;
}

function __menu_itemcount() {
    return this.aMenuItems.length;
}

function __menu_getitem(id) {
    for (var i = 0; i < this.aMenuItems.length; i++) {
        var item = this.aMenuItems[i];
        if (item.id == id)
            return item;
    }
}

function __onMenuHidePopup(evt) {

    if (!browser.ns) {
        var x = parseInt(event.clientX);
        var y = parseInt(event.clientY);
    } else {
        var x = parseInt(evt.clientX);
        var y = parseInt(evt.clientY);
    }

    if (!__curMenu)
        return;

    var id = __curMenu.id;

    if (!document.getElementById(id))
        return;

    var menuX = parseInt(document.getElementById(id).style.left);
    var menuY = parseInt(document.getElementById(id).style.top);
    var menuWidth = parseInt(document.getElementById(id).style.width);
    var menuHeight = parseInt(document.getElementById(id).style.height);

    if (x < menuX || x > (menuX + menuWidth)) {
        __onMenuHide(id);
        return;
    }


    if (y > (menuY + menuHeight))
        __onMenuHide(id);

}

function __onMenuHide(id) {
    if (document.getElementById(id))
        document.getElementById(id).style.visibility = "hidden";

    if (__curMenuBarItem)
        __curMenuBarItem.reset();
}

function __menu_clear() {
    this.aMenuItems = new Array();
}

function __menu_add(menuitem) {
    var id = this.aMenuItems.length;
    this.aMenuItems[id] = menuitem;
    menuitem.id = __menu_count;
    menuitem.menu = this;
    menuitem.callback = this.callbackInternal;
    __menu_count++;

    // we ned this for access within events
    var id = __aAllMenu.length;
    __aAllMenu[id] = menuitem;
}

function __menu_create(barwidth) {
    var lineWidth = "0";

    if (barwidth)
        lineWidth = barwidth;

    __curHeight = 0;
    var temp = "";

    if (this.isPopupMode) {
        temp += "<TABLE  unselectable='ON' style='border:0' class='MenuBorder" + this.design + "' width='100%' height='100%' cellSpacing=0 cellPadding=0 border=0><TR><TD>";
    } else {
        if (!browser.ns)
            temp += "<HR class='MenuLine" + this.design + "' style='width:" + lineWidth + " px;LEFT: 1px; POSITION: absolute; TOP: 0px' SIZE=1>";
        temp += "<TABLE  unselectable='ON' style='TABLE-LAYOUT: fixed;' class='MenuBorder" + this.design + "' width='100%' height='100%' cellSpacing=0 cellPadding=0 border=0><TR><TD>";
    }

    // when we have no images the background image must disappear
    if (this.imageColumn)
        temp += "<TABLE unselectable='ON'  style='TABLE-LAYOUT: fixed;' class='Menu" + this.design + "' cellSpacing=0 cellPadding=0 border=0><TR unselectable='ON'><TD unselectable='ON'>";
    else
        temp += "<TABLE unselectable='ON' style='TABLE-LAYOUT: fixed;background-image: url();' class='Menu" + this.design + "' cellSpacing=0 cellPadding=0 border=0><TR unselectable='ON'><TD unselectable='ON'>";

    // get code for all toolbars
    for (var i = 0; i < this.aMenuItems.length; i++) {
        var menuitem = this.aMenuItems[i];
        temp += menuitem.create();
    }

    temp += "</TD></TR></table></TD></TR></table>";

    this.height = __curHeight + 3;
    return temp;
}

function __menu_show(x, y, width, height, barwidth) {

    var iframe;
    var html = "";

    if (__curMenu)
        __curMenu.hide();

    __curMenu = this;

    // if we have a container
    if (this.id != "") {
        iframe = this.container.getElementById(this.id);
        if (!this.isCreated) {
            html = this.create(barwidth);
            //this.htmlCreated = html;
            iframe.style.position = "absolute";
            var doc = iframe.contentWindow.document;
            doc.body.innerHTML = html;
            doc.onmousemove = __menu_move;
            this.isCreated = true;
        }
        iframe.style.left = x;
        iframe.style.top = y;

        if (height == null)
            iframe.style.height = this.height;
        else
            iframe.style.height = height;

        if (width == null)
            iframe.style.width = this.width;
        else
            iframe.style.width = width;

        iframe.style.visibility = "visible";
    } else {
        // no id --> use popup
        //<iframe id='__menu" + this.id + "' unselectable='on' style='visibility: hidden;position:absolute;top:0px;left:0px;height:2px;width:2px;' class='MenuFrame" + this.design + "' src='" + this.menu.path + "pinMenu.html' frameborder='0' ></iframe>";

    }
    this.visible = true;
}

function __menu_move() {
    if (__curMenuBarItem && document.getElementById(__curMenuBarItem.id).className != "MenuBarItemActive" + __curMenuBarItem.design)
        document.getElementById(__curMenuBarItem.id).className = "MenuBarItemActive" + __curMenuBarItem.design;
    return false;
}


// we have to wait, until pinEdit is loaded
function __menu_delay_load() {
    var doc;
    try {
        doc = __delay_iframe.contentWindow.document;
    } catch (Error) {
        window.setTimeout('__menu_delay_load()', 10);
        return;
    }
    doc.body.innerHTML = __delay_html;
    doc.onmousemove = __menu_move;
}


function __menu_hide() {
    this.container.getElementById(this.id).style.visibility = "hidden";
}

//---------------------------------------------------------------------------------------------
// MENUITEM
//---------------------------------------------------------------------------------------------
function MenuItem(text, image, title, value, tag1, tag2) {
    this.id = "";
    this.callback = "";
    this.text = text;
    this.title = title;
    this.image = image;
    this.enabled = true;
    this.value = value;
    this.menu = null;
    this.height = 23;
    this.tag1 = tag1;
    this.tag2 = tag2;

    this.setEnabled = __menuitem_enable;
    this.create = __menuitem_create;
}

function __menuitem_create() {
    __curHeight = __curHeight + this.height;

    var temp = "<table  unselectable='ON' class='MenuItem" + this.menu.design + "' title='" + this.title + "' width='100%' cellSpacing=0 cellPadding=2 border=0";
    if (this.enabled) {
        temp += " onmouseover='onOver(this," + this.id + ",\"" + this.menu.design + "\")'";
        temp += " onmouseout='onOut(this," + this.id + ",\"" + this.menu.design + "\")'";
        temp += " onmouseup=onClick(this," + this.id + ",\"" + this.menu.design + "\",\"" + this.callback + "\")";
    }
    temp += ">";
    temp += "<tr  unselectable='ON'>";
    temp += "<TD  unselectable='ON' id='" + this.id + ".1'>";
    if (this.image) {
        temp += "<div style='width:25px'><IMG unselectable='ON' src='../" + this.image + "'></div>";
    } else {
        if (this.menu.imageColumn)
            temp += "<div style='width:25px'></div>";
    }
    temp += "</TD>";
    //temp+= "</TR>";

    if (this.enabled)
        temp += "<TD unselectable='ON' width='100%' id='" + this.id + ".2' class='MenuItemFont" + this.menu.design + "'>" + this.text + "</TD>";
    else
        temp += "<TD unselectable='ON' width='100%' id='" + this.id + ".2' class='MenuItemDisabled" + this.menu.design + "'>" + this.text + "</TD>";

    temp += "<TD id='" + this.id + ".3'></TD>";

    temp += "</tr></table>";
    return temp;
}

function __menuitem_enable(value) {
}

function __onItemClick(row) {
    for (var i = 0; i < __aAllMenu.length; i++) {
        if (__aAllMenu[i].id == row) {
            if (__aAllMenu[i].menu.callBack != null)
                __curMenuBarItem.reset();
            __aAllMenu[i].menu.hide();
            eval(__aAllMenu[i].menu.callBack + "('" + __aAllMenu[i].value + "')");
        }
    }
}

//---------------------------------------------------------------------------------------------
// MENU SEPARATOR
//---------------------------------------------------------------------------------------------
function MenuSeparator() {
    this.create = __menusep_create;
}

function __menusep_create() {
    __curHeight = __curHeight + 2;

    var temp = "<TABLE style='WIDTH: 100%;height: 1px;' cellSpacing=0 cellPadding=0 border=0>";
    temp += "<TR>";
    temp += "<TD style='width:28px'></TD>";
    temp += "<TD class='MenuSeparator" + this.menu.design + "'>&nbsp;</TD>";
    temp += "<TD class='MenuSeparator" + this.menu.design + "'>&nbsp;</TD>";
    temp += "</TR>";
    temp += "</TABLE>";

    return temp;
}