source: branches/samba-3.5.x/swat2/scripting/client/desktop.js

/*
   Windows, tabs, and general widgetry for SWAT.

   Copyright (C) Deryck Hodge 2005
   released under the GNU GPL Version 3 or later
*/

/* Qooxdoo's browser sniffer doesn't distinguish IE version.
We'll cover IE 6 for now, but these checks need to be
revisited for fuller browser coverage. */
var browser = QxClient().engine;

// DocX/Y returns the width/height of the page in browser
function docX()
{
        var x;
        if (browser != "mshtml") {
                x = window.innerWidth;
        } else {
                x = document.documentElement.clientWidth;
        }
        return x;
}

function docY()
{
        var y;
        if (browser != "mshtml") {
                y = window.innerHeight;
        } else {
                y = document.documentElement.clientHeight;
        }
        return y;
}

//  If given a number, sizeX/Y returns in pixels a percentage of the browser
//  window. If given a Window object, sizeX/Y returns the size of that object. 
function sizeX(s)
{
        var sX;

        if (typeof(s) == 'number') {
                sX = Math.floor(docX() * s);
        } else {
                sX = s.getMinWidth();
        }

        return sX;
}

function sizeY(s)
{
        var sY;
        if (typeof(s) == 'number') {
                sY = Math.floor(docY() * s);
        } else {
                sY = s.getMinHeight();
        }

        return sY;
}

function getPosX(win)
{
        var y = Math.floor( (docY() - sizeY(win)) * Math.random() );
        return y;
}

function getPosY(win)
{
        var x = Math.floor( (docX() - sizeX(win)) * Math.random() );
        return x;
}

function openIn(e)
{
        var blank = new Window("New Menu");
        e.add(blank);
        blank.setVisible(true);
}
        
function Window(h, src, s)
{
        this.self = new QxWindow(h);

        // Settings for all windows
        if (s) {
                this.self.setMinWidth(sizeX(s));
                this.self.setMinHeight(sizeY(s));
        }
        this.self.setTop(getPosX(this.self));
        this.self.setLeft(getPosY(this.self));

        this.self.addEventListener("contextmenu", contextMenu);

        return this.self;
}

function SmallWindow(h, src)
{
        this.self = new Window(h, src, .20);
        return this.self;
}

function StandardWindow(h, src)
{
        this.self = new Window(h, src, .45);
        return this.self;
}

function LargeWindow(h, src)
{
        this.self = new Window(h, src, .70);
        return this.self;
}

Window.small = SmallWindow;
Window.standard = StandardWindow;
Window.large = LargeWindow;