// Name:        HTMLEditor.Popups.AttachedPopup.debug.js
// Assembly:    AjaxControlToolkit
// Version:     4.5.7.1213
// FileVersion: 4.5.7.1213
Type.registerNamespace("Sys.Extended.UI.HTMLEditor.Popups");

Sys.Extended.UI.HTMLEditor.Popups.AttachedPopup = function(element) {
    Sys.Extended.UI.HTMLEditor.Popups.AttachedPopup.initializeBase(this, [element]);

    this._relatedElement = null;
}

Sys.Extended.UI.HTMLEditor.Popups.AttachedPopup.prototype = {

    get_relatedElement: function() {
        return this._relatedElement;
    },

    set_relatedElement: function(value) {
        this._relatedElement = value;
    },

    open: function(callback) {
        if (this._relatedElement != null) {
            var popup = this;

            if (!this.checkCorrectLoaded(function() { popup.open(callback); })) {
                return;
            }

            var location = $common.getLocation(this._relatedElement);
            var x = location.x;
            var y = location.y + this._relatedElement.offsetHeight;

            var element = this.get_element().parentNode;
            while (element && element.tagName && element.tagName.toUpperCase() != "BODY") {
                var position = Sys.Extended.UI.HTMLEditor.getStyle(element, "position");
                if (position == "absolute" || position == "fixed") {
                    var top = parseInt(Sys.Extended.UI.HTMLEditor.getStyle(element, "top"));
                    var left = parseInt(Sys.Extended.UI.HTMLEditor.getStyle(element, "left"));
                    if (!isNaN(top) && !isNaN(left)) {
                        x -= left;
                        y -= top;
                    }
                    break;
                } else if (position == "relative") {
                    var relativeLocation = $common.getLocation(element);
                    x -= relativeLocation.x;
                    y -= relativeLocation.y;
                }
                element = element.parentNode;
            }

            var viewportElement = Sys.Extended.UI.HTMLEditor.getClientViewportElement(this._iframe);
            var theVisibleWidth = viewportElement.clientWidth + viewportElement.scrollLeft;
            var theVisibleHeight = viewportElement.clientHeight + viewportElement.scrollTop;

            if (y < viewportElement.scrollTop) y = viewportElement.scrollTop;
            if (x < viewportElement.scrollLeft) x = viewportElement.scrollLeft;

            if (y + this._iframe.offsetHeight > theVisibleHeight) y -= y + this._iframe.offsetHeight - theVisibleHeight;
            if (x + this._iframe.offsetWidth > theVisibleWidth) x -= x + this._iframe.offsetWidth - theVisibleWidth;

            Sys.Extended.UI.HTMLEditor.Popups.AttachedPopup.callBaseMethod(this, "open", [callback, y, x]);
        }
    },

    close: function(callback) {
        Sys.Extended.UI.HTMLEditor.Popups.AttachedPopup.callBaseMethod(this, "close", [callback]);
    },

    initialize: function() {
        Sys.Extended.UI.HTMLEditor.Popups.AttachedPopup.callBaseMethod(this, "initialize");
    },

    dispose: function() {
        Sys.Extended.UI.HTMLEditor.Popups.AttachedPopup.callBaseMethod(this, "dispose");
    }
}

Sys.Extended.UI.HTMLEditor.Popups.AttachedPopup.registerClass("Sys.Extended.UI.HTMLEditor.Popups.AttachedPopup", Sys.Extended.UI.HTMLEditor.Popups.Popup);