Synnefo

/*

 * zClip :: jQuery ZeroClipboard v1.1.1

 * http://steamdev.com/zclip

 *

 * Copyright 2011, SteamDev

 * Released under the MIT license.

 * http://www.opensource.org/licenses/mit-license.php

 *

 * Date: Wed Jun 01, 2011

 */

(function ($) {

    $.fn.zclip = function (params) {

        if (typeof params == "object" && !params.length) {

            var settings = $.extend({

                path: 'ZeroClipboard.swf',

                copy: null,

                beforeCopy: null,

                afterCopy: null,

                clickAfter: true,

                setHandCursor: true,

                setCSSEffects: true

            }, params);

            return this.each(function () {

                var o = $(this);

                if (o.is(':visible') && (typeof settings.copy == 'string' || $.isFunction(settings.copy))) {

                    ZeroClipboard.setMoviePath(settings.path);

                    var clip = new ZeroClipboard.Client();

                    if($.isFunction(settings.copy)){

                            o.bind('zClip_copy',settings.copy);

                    }

                    if($.isFunction(settings.beforeCopy)){

                            o.bind('zClip_beforeCopy',settings.beforeCopy);

                    }

                    if($.isFunction(settings.afterCopy)){

                            o.bind('zClip_afterCopy',settings.afterCopy);

                    }                    

                    clip.setHandCursor(settings.setHandCursor);

                    clip.setCSSEffects(settings.setCSSEffects);

                    clip.addEventListener('mouseOver', function (client) {

                        o.trigger('mouseenter');

                    });

                    clip.addEventListener('mouseOut', function (client) {

                        o.trigger('mouseleave');

                    });

                    clip.addEventListener('mouseDown', function (client) {

                        o.trigger('mousedown');

                        if(!$.isFunction(settings.copy)){

                           clip.setText(settings.copy);

                        } else {

                           clip.setText(o.triggerHandler('zClip_copy'));

                        }                        

                        if ($.isFunction(settings.beforeCopy)) {

                            o.trigger('zClip_beforeCopy');                            

                        }

                    });

                    clip.addEventListener('complete', function (client, text) {

                        if ($.isFunction(settings.afterCopy)) {

                            o.trigger('zClip_afterCopy');

                        } else {

                            if (text.length > 500) {

                                text = text.substr(0, 500) + "...\n\n(" + (text.length - 500) + " characters not shown)";

                            }

                            o.removeClass('hover');

                        }

                        if (settings.clickAfter) {

                            o.trigger('click');

                        }

                    });

                    clip.glue(o[0], o.parent()[0]);

                    $(window).bind('load resize',function(){clip.reposition();});

                }

            });

        } else if (typeof params == "string") {

            return this.each(function () {

                var o = $(this);

                params = params.toLowerCase();

                var zclipId = o.data('zclipId');

                var clipElm = $('#' + zclipId + '.zclip');

                if (params == "remove") {

                    clipElm.remove();

                    o.removeClass('active hover');

                } else if (params == "hide") {

                    clipElm.hide();

                    o.removeClass('active hover');

                } else if (params == "show") {

                    clipElm.show();

                }

            });

        }

    }        

})(jQuery);

// ZeroClipboard

// Simple Set Clipboard System

// Author: Joseph Huckaby

var ZeroClipboard = {

    version: "1.0.7",

    clients: {},

    // registered upload clients on page, indexed by id

    moviePath: 'ZeroClipboard.swf',

    // URL to movie

    nextId: 1,

    // ID of next movie

    $: function (thingy) {

        // simple DOM lookup utility function

        if (typeof(thingy) == 'string') thingy = document.getElementById(thingy);

        if (!thingy.addClass) {

            // extend element with a few useful methods

            thingy.hide = function () {

                this.style.display = 'none';

            };

            thingy.show = function () {

                this.style.display = '';

            };

            thingy.addClass = function (name) {

                this.removeClass(name);

                this.className += ' ' + name;

            };

            thingy.removeClass = function (name) {

                var classes = this.className.split(/\s+/);

                var idx = -1;

                for (var k = 0; k < classes.length; k++) {

                    if (classes[k] == name) {

                        idx = k;

                        k = classes.length;

                    }

                }

                if (idx > -1) {

                    classes.splice(idx, 1);

                    this.className = classes.join(' ');

                }

                return this;

            };

            thingy.hasClass = function (name) {

                return !!this.className.match(new RegExp("\\s*" + name + "\\s*"));

            };

        }

        return thingy;

    },

    setMoviePath: function (path) {

        // set path to ZeroClipboard.swf

        this.moviePath = path;

    },

    dispatch: function (id, eventName, args) {

        // receive event from flash movie, send to client                

        var client = this.clients[id];

        if (client) {

            client.receiveEvent(eventName, args);

        }

    },

    register: function (id, client) {

        // register new client to receive events

        this.clients[id] = client;

    },

    getDOMObjectPosition: function (obj, stopObj) {

        // get absolute coordinates for dom element

        var info = {

            left: 0,

            top: 0,

            width: obj.width ? obj.width : obj.offsetWidth,

            height: obj.height ? obj.height : obj.offsetHeight

        };

        if (obj && (obj != stopObj)) {

                        info.left += obj.offsetLeft;

            info.top += obj.offsetTop;

        }

        return info;

    },

    Client: function (elem) {

        // constructor for new simple upload client

        this.handlers = {};

        // unique ID

        this.id = ZeroClipboard.nextId++;

        this.movieId = 'ZeroClipboardMovie_' + this.id;

        // register client with singleton to receive flash events

        ZeroClipboard.register(this.id, this);

        // create movie

        if (elem) this.glue(elem);

    }

};

ZeroClipboard.Client.prototype = {

    id: 0,

    // unique ID for us

    ready: false,

    // whether movie is ready to receive events or not

    movie: null,

    // reference to movie object

    clipText: '',

    // text to copy to clipboard

    handCursorEnabled: true,

    // whether to show hand cursor, or default pointer cursor

    cssEffects: true,

    // enable CSS mouse effects on dom container

    handlers: null,

    // user event handlers

    glue: function (elem, appendElem, stylesToAdd) {

        // glue to DOM element

        // elem can be ID or actual DOM element object

        this.domElement = ZeroClipboard.$(elem);

        // float just above object, or zIndex 99 if dom element isn't set

        var zIndex = 99;

        if (this.domElement.style.zIndex) {

            zIndex = parseInt(this.domElement.style.zIndex, 10) + 1;

        }

        if (typeof(appendElem) == 'string') {

            appendElem = ZeroClipboard.$(appendElem);

        } else if (typeof(appendElem) == 'undefined') {

            appendElem = document.getElementsByTagName('body')[0];

        }

        // find X/Y position of domElement

        var box = ZeroClipboard.getDOMObjectPosition(this.domElement, appendElem);

        // create floating DIV above element

        this.div = document.createElement('div');

        this.div.className = "zclip";

        this.div.id = "zclip-" + this.movieId;

        $(this.domElement).data('zclipId', 'zclip-' + this.movieId);

        var style = this.div.style;

        style.position = 'absolute';

        style.left = '' + box.left + 'px';

        style.top = '' + box.top + 'px';

        style.width = '' + box.width + 'px';

        style.height = '' + box.height + 'px';

        style.zIndex = zIndex;

        if (typeof(stylesToAdd) == 'object') {

            for (addedStyle in stylesToAdd) {

                style[addedStyle] = stylesToAdd[addedStyle];

            }

        }

        // style.backgroundColor = '#f00'; // debug

        appendElem.appendChild(this.div);

        this.div.innerHTML = this.getHTML(box.width, box.height);

    },

    getHTML: function (width, height) {

        // return HTML for movie

        var html = '';

        var flashvars = 'id=' + this.id + '&width=' + width + '&height=' + height;

        if (navigator.userAgent.match(/MSIE/)) {

            // IE gets an OBJECT tag

            var protocol = location.href.match(/^https/i) ? 'https://' : 'http://';

            html += '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="' + protocol + 'download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="' + width + '" height="' + height + '" id="' + this.movieId + '" align="middle"><param name="allowScriptAccess" value="always" /><param name="allowFullScreen" value="false" /><param name="movie" value="' + ZeroClipboard.moviePath + '" /><param name="loop" value="false" /><param name="menu" value="false" /><param name="quality" value="best" /><param name="bgcolor" value="#ffffff" /><param name="flashvars" value="' + flashvars + '"/><param name="wmode" value="transparent"/></object>';

        } else {

            // all other browsers get an EMBED tag

            html += '<embed id="' + this.movieId + '" src="' + ZeroClipboard.moviePath + '" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="' + width + '" height="' + height + '" name="' + this.movieId + '" align="middle" allowScriptAccess="always" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="' + flashvars + '" wmode="transparent" />';

        }

        return html;

    },

    hide: function () {

        // temporarily hide floater offscreen

        if (this.div) {

            this.div.style.left = '-2000px';

        }

    },

    show: function () {

        // show ourselves after a call to hide()

        this.reposition();

    },

    destroy: function () {

        // destroy control and floater

        if (this.domElement && this.div) {

            this.hide();

            this.div.innerHTML = '';

            var body = document.getElementsByTagName('body')[0];

            try {

                body.removeChild(this.div);

            } catch (e) {;

            }

            this.domElement = null;

            this.div = null;

        }

    },

    reposition: function (elem) {

        // reposition our floating div, optionally to new container

        // warning: container CANNOT change size, only position

        if (elem) {

            this.domElement = ZeroClipboard.$(elem);

            if (!this.domElement) this.hide();

        }

        if (this.domElement && this.div) {

            var box = ZeroClipboard.getDOMObjectPosition(this.domElement);

            var style = this.div.style;

            style.left = '' + box.left + 'px';

            style.top = '' + box.top + 'px';

        }

    },

    setText: function (newText) {

        // set text to be copied to clipboard

        this.clipText = newText;

        if (this.ready) {

            this.movie.setText(newText);

        }

    },

    addEventListener: function (eventName, func) {

        // add user event listener for event

        // event types: load, queueStart, fileStart, fileComplete, queueComplete, progress, error, cancel

        eventName = eventName.toString().toLowerCase().replace(/^on/, '');

        if (!this.handlers[eventName]) {

            this.handlers[eventName] = [];

        }

        this.handlers[eventName].push(func);

    },

    setHandCursor: function (enabled) {

        // enable hand cursor (true), or default arrow cursor (false)

        this.handCursorEnabled = enabled;

        if (this.ready) {

            this.movie.setHandCursor(enabled);

        }

    },

    setCSSEffects: function (enabled) {

        // enable or disable CSS effects on DOM container

        this.cssEffects = !! enabled;

    },

    receiveEvent: function (eventName, args) {

        // receive event from flash

        eventName = eventName.toString().toLowerCase().replace(/^on/, '');

        // special behavior for certain events

        switch (eventName) {

        case 'load':

            // movie claims it is ready, but in IE this isn't always the case...

            // bug fix: Cannot extend EMBED DOM elements in Firefox, must use traditional function

            this.movie = document.getElementById(this.movieId);

            if (!this.movie) {

                var self = this;

                setTimeout(function () {

                    self.receiveEvent('load', null);

                }, 1);

                return;

            }

            // firefox on pc needs a "kick" in order to set these in certain cases

            if (!this.ready && navigator.userAgent.match(/Firefox/) && navigator.userAgent.match(/Windows/)) {

                var self = this;

                setTimeout(function () {

                    self.receiveEvent('load', null);

                }, 100);

                this.ready = true;

                return;

            }

            this.ready = true;

            try {

                this.movie.setText(this.clipText);

            } catch (e) {}

            try {

                this.movie.setHandCursor(this.handCursorEnabled);

            } catch (e) {}

            break;

        case 'mouseover':

            if (this.domElement && this.cssEffects) {

                this.domElement.addClass('hover');

                if (this.recoverActive) {

                    this.domElement.addClass('active');

                }

            }

            break;

        case 'mouseout':

            if (this.domElement && this.cssEffects) {

                this.recoverActive = false;

                if (this.domElement.hasClass('active')) {

                    this.domElement.removeClass('active');

                    this.recoverActive = true;

                }

                this.domElement.removeClass('hover');

            }

            break;

        case 'mousedown':

            if (this.domElement && this.cssEffects) {

                this.domElement.addClass('active');

            }

            break;

        case 'mouseup':

            if (this.domElement && this.cssEffects) {

                this.domElement.removeClass('active');

                this.recoverActive = false;

            }

            break;

        } // switch eventName

        if (this.handlers[eventName]) {

            for (var idx = 0, len = this.handlers[eventName].length; idx < len; idx++) {

                var func = this.handlers[eventName][idx];

                if (typeof(func) == 'function') {

                    // actual function reference

                    func(this, args);

                } else if ((typeof(func) == 'object') && (func.length == 2)) {

                    // PHP style object + method, i.e. [myObject, 'myMethod']

                    func[0][func[1]](this, args);

                } else if (typeof(func) == 'string') {

                    // name of function

                    window[func](this, args);

                }

            } // foreach event handler defined

        } // user defined handler for event

    }

};