rbrindley: branch rbrindley/welcome_revamp r4173 - in /team/rbrindley/welcome...
SVN commits to the Asterisk-GUI project
asterisk-gui-commits at lists.digium.com
Thu Nov 20 17:51:21 CST 2008
Author: rbrindley
Date: Thu Nov 20 17:51:21 2008
New Revision: 4173
URL: http://svn.digium.com/view/asterisk-gui?view=rev&rev=4173
Log:
added jquery's sortable and draggable libraries and included them into welcome2.html
Added:
team/rbrindley/welcome_revamp/config/js/jquery.ui.draggable.js
team/rbrindley/welcome_revamp/config/js/jquery.ui.sortable.js
Modified:
team/rbrindley/welcome_revamp/config/welcome2.html
Added: team/rbrindley/welcome_revamp/config/js/jquery.ui.draggable.js
URL: http://svn.digium.com/view/asterisk-gui/team/rbrindley/welcome_revamp/config/js/jquery.ui.draggable.js?view=auto&rev=4173
==============================================================================
--- team/rbrindley/welcome_revamp/config/js/jquery.ui.draggable.js (added)
+++ team/rbrindley/welcome_revamp/config/js/jquery.ui.draggable.js Thu Nov 20 17:51:21 2008
@@ -1,0 +1,682 @@
+/*
+ * jQuery UI Draggable @VERSION
+ *
+ * Copyright (c) 2008 Paul Bakaus
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://docs.jquery.com/UI/Draggables
+ *
+ * Depends:
+ * ui.core.js
+ */
+(function($) {
+
+$.widget("ui.draggable", $.extend({}, $.ui.mouse, {
+
+ getHandle: function(event) {
+
+ var handle = !this.options.handle || !$(this.options.handle, this.element).length ? true : false;
+ $(this.options.handle, this.element)
+ .find("*")
+ .andSelf()
+ .each(function() {
+ if(this == event.target) handle = true;
+ });
+
+ return handle;
+
+ },
+
+ createHelper: function(event) {
+
+ var o = this.options;
+ var helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event])) : (o.helper == 'clone' ? this.element.clone() : this.element);
+
+ if(!helper.parents('body').length)
+ helper.appendTo((o.appendTo == 'parent' ? this.element[0].parentNode : o.appendTo));
+
+ if(helper[0] != this.element[0] && !(/(fixed|absolute)/).test(helper.css("position")))
+ helper.css("position", "absolute");
+
+ return helper;
+
+ },
+
+ _init: function() {
+
+ if (this.options.helper == 'original' && !(/^(?:r|a|f)/).test(this.element.css("position")))
+ this.element[0].style.position = 'relative';
+
+ (this.options.cssNamespace && this.element.addClass(this.options.cssNamespace+"-draggable"));
+ (this.options.disabled && this.element.addClass('ui-draggable-disabled'));
+
+ this._mouseInit();
+
+ },
+
+ _mouseCapture: function(event) {
+
+ var o = this.options;
+
+ if (this.helper || o.disabled || $(event.target).is('.ui-resizable-handle'))
+ return false;
+
+ //Quit if we're not on a valid handle
+ this.handle = this.getHandle(event);
+ if (!this.handle)
+ return false;
+
+ return true;
+
+ },
+
+ _mouseStart: function(event) {
+
+ var o = this.options;
+
+ //Create and append the visible helper
+ this.helper = this.createHelper(event);
+
+ //If ddmanager is used for droppables, set the global draggable
+ if($.ui.ddmanager)
+ $.ui.ddmanager.current = this;
+
+ /*
+ * - Position generation -
+ * This block generates everything position related - it's the core of draggables.
+ */
+
+ this.margins = { //Cache the margins
+ left: (parseInt(this.element.css("marginLeft"),10) || 0),
+ top: (parseInt(this.element.css("marginTop"),10) || 0)
+ };
+
+ this.cssPosition = this.helper.css("position"); //Store the helper's css position
+ this.offset = this.element.offset(); //The element's absolute position on the page
+ this.offset = { //Substract the margins from the element's absolute offset
+ top: this.offset.top - this.margins.top,
+ left: this.offset.left - this.margins.left
+ };
+
+ this.offset.click = { //Where the click happened, relative to the element
+ left: event.pageX - this.offset.left,
+ top: event.pageY - this.offset.top
+ };
+
+ //Calling this method cached the next parents that have scrollTop / scrollLeft attached
+ this.cacheScrollParents();
+
+
+ this.offsetParent = this.helper.offsetParent(); var po = this.offsetParent.offset(); //Get the offsetParent and cache its position
+ if(this.offsetParent[0] == document.body && $.browser.mozilla) po = { top: 0, left: 0 }; //Ugly FF3 fix
+ if(this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() == 'html' && $.browser.msie) po = { top: 0, left: 0 }; //Ugly IE fix
+ this.offset.parent = { //Store its position plus border
+ top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0),
+ left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0)
+ };
+
+ //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper
+ if(this.cssPosition == "relative") {
+ var p = this.element.position();
+ this.offset.relative = {
+ top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.scrollTopParent.scrollTop(),
+ left: p.left - (parseInt(this.helper.css("left"),10) || 0) + this.scrollLeftParent.scrollLeft()
+ };
+ } else {
+ this.offset.relative = { top: 0, left: 0 };
+ }
+
+ //Generate the original position
+ this.originalPosition = this._generatePosition(event);
+
+ //Cache the helper size
+ this.cacheHelperProportions();
+
+ //Adjust the mouse offset relative to the helper if 'cursorAt' is supplied
+ if(o.cursorAt)
+ this.adjustOffsetFromHelper(o.cursorAt);
+
+ //Cache later used stuff
+ $.extend(this, {
+ PAGEY_INCLUDES_SCROLL: (this.cssPosition == "absolute" && (!this.scrollTopParent[0].tagName || (/(html|body)/i).test(this.scrollTopParent[0].tagName))),
+ PAGEX_INCLUDES_SCROLL: (this.cssPosition == "absolute" && (!this.scrollLeftParent[0].tagName || (/(html|body)/i).test(this.scrollLeftParent[0].tagName))),
+ OFFSET_PARENT_NOT_SCROLL_PARENT_Y: this.scrollTopParent[0] != this.offsetParent[0] && !(this.scrollTopParent[0] == document && (/(body|html)/i).test(this.offsetParent[0].tagName)),
+ OFFSET_PARENT_NOT_SCROLL_PARENT_X: this.scrollLeftParent[0] != this.offsetParent[0] && !(this.scrollLeftParent[0] == document && (/(body|html)/i).test(this.offsetParent[0].tagName))
+ });
+
+ if(o.containment)
+ this.setContainment();
+
+ //Call plugins and callbacks
+ this._propagate("start", event);
+
+ //Recache the helper size
+ this.cacheHelperProportions();
+
+ //Prepare the droppable offsets
+ if ($.ui.ddmanager && !o.dropBehaviour)
+ $.ui.ddmanager.prepareOffsets(this, event);
+
+ this.helper.addClass("ui-draggable-dragging");
+ this._mouseDrag(event); //Execute the drag once - this causes the helper not to be visible before getting its correct position
+ return true;
+ },
+
+ cacheScrollParents: function() {
+
+ this.scrollTopParent = function(el) {
+ do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-y'))) return el; el = el.parent(); } while (el[0].parentNode);
+ return $(document);
+ }(this.helper);
+ this.scrollLeftParent = function(el) {
+ do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-x'))) return el; el = el.parent(); } while (el[0].parentNode);
+ return $(document);
+ }(this.helper);
+
+ },
+
+ adjustOffsetFromHelper: function(obj) {
+ if(obj.left != undefined) this.offset.click.left = obj.left + this.margins.left;
+ if(obj.right != undefined) this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
+ if(obj.top != undefined) this.offset.click.top = obj.top + this.margins.top;
+ if(obj.bottom != undefined) this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
+ },
+
+ cacheHelperProportions: function() {
+ this.helperProportions = {
+ width: this.helper.outerWidth(),
+ height: this.helper.outerHeight()
+ };
+ },
+
+ setContainment: function() {
+
+ var o = this.options;
+ if(o.containment == 'parent') o.containment = this.helper[0].parentNode;
+ if(o.containment == 'document' || o.containment == 'window') this.containment = [
+ 0 - this.offset.relative.left - this.offset.parent.left,
+ 0 - this.offset.relative.top - this.offset.parent.top,
+ $(o.containment == 'document' ? document : window).width() - this.offset.relative.left - this.offset.parent.left - this.helperProportions.width - this.margins.left - (parseInt(this.element.css("marginRight"),10) || 0),
+ ($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.offset.relative.top - this.offset.parent.top - this.helperProportions.height - this.margins.top - (parseInt(this.element.css("marginBottom"),10) || 0)
+ ];
+
+ if(!(/^(document|window|parent)$/).test(o.containment)) {
+ var ce = $(o.containment)[0];
+ var co = $(o.containment).offset();
+ var over = ($(ce).css("overflow") != 'hidden');
+
+ this.containment = [
+ co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) - this.offset.relative.left - this.offset.parent.left,
+ co.top + (parseInt($(ce).css("borderTopWidth"),10) || 0) - this.offset.relative.top - this.offset.parent.top,
+ co.left+(over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - this.offset.relative.left - this.offset.parent.left - this.helperProportions.width - this.margins.left - (parseInt(this.element.css("marginRight"),10) || 0),
+ co.top+(over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - this.offset.relative.top - this.offset.parent.top - this.helperProportions.height - this.margins.top - (parseInt(this.element.css("marginBottom"),10) || 0)
+ ];
+ }
+
+ },
+
+ _convertPositionTo: function(d, pos) {
+
+ if(!pos) pos = this.position;
+ var mod = d == "absolute" ? 1 : -1;
+
+ return {
+ top: (
+ pos.top // the calculated relative position
+ + this.offset.relative.top * mod // Only for relative positioned nodes: Relative offset from element to offset parent
+ + this.offset.parent.top * mod // The offsetParent's offset without borders (offset + border)
+ - (this.cssPosition == "fixed" || this.PAGEY_INCLUDES_SCROLL || this.OFFSET_PARENT_NOT_SCROLL_PARENT_Y ? 0 : this.scrollTopParent.scrollTop()) * mod // The offsetParent's scroll position, not if the element is fixed
+ + (this.cssPosition == "fixed" ? $(document).scrollTop() : 0) * mod
+ + this.margins.top * mod //Add the margin (you don't want the margin counting in intersection methods)
+ ),
+ left: (
+ pos.left // the calculated relative position
+ + this.offset.relative.left * mod // Only for relative positioned nodes: Relative offset from element to offset parent
+ + this.offset.parent.left * mod // The offsetParent's offset without borders (offset + border)
+ - (this.cssPosition == "fixed" || this.PAGEX_INCLUDES_SCROLL || this.OFFSET_PARENT_NOT_SCROLL_PARENT_X ? 0 : this.scrollLeftParent.scrollLeft()) * mod // The offsetParent's scroll position, not if the element is fixed
+ + (this.cssPosition == "fixed" ? $(document).scrollLeft() : 0) * mod
+ + this.margins.left * mod //Add the margin (you don't want the margin counting in intersection methods)
+ )
+ };
+ },
+ _generatePosition: function(event) {
+
+ var o = this.options;
+ var position = {
+ top: (
+ event.pageY // The absolute mouse position
+ - this.offset.click.top // Click offset (relative to the element)
+ - this.offset.relative.top // Only for relative positioned nodes: Relative offset from element to offset parent
+ - this.offset.parent.top // The offsetParent's offset without borders (offset + border)
+ + (this.cssPosition == "fixed" || this.PAGEY_INCLUDES_SCROLL || this.OFFSET_PARENT_NOT_SCROLL_PARENT_Y ? 0 : this.scrollTopParent.scrollTop()) // The offsetParent's scroll position, not if the element is fixed
+ - (this.cssPosition == "fixed" ? $(document).scrollTop() : 0)
+ ),
+ left: (
+ event.pageX // The absolute mouse position
+ - this.offset.click.left // Click offset (relative to the element)
+ - this.offset.relative.left // Only for relative positioned nodes: Relative offset from element to offset parent
+ - this.offset.parent.left // The offsetParent's offset without borders (offset + border)
+ + (this.cssPosition == "fixed" || this.PAGEX_INCLUDES_SCROLL || this.OFFSET_PARENT_NOT_SCROLL_PARENT_X ? 0 : this.scrollLeftParent.scrollLeft()) // The offsetParent's scroll position, not if the element is fixed
+ - (this.cssPosition == "fixed" ? $(document).scrollLeft() : 0)
+ )
+ };
+
+ if(!this.originalPosition) return position; //If we are not dragging yet, we won't check for options
+
+ /*
+ * - Position constraining -
+ * Constrain the position to a mix of grid, containment.
+ */
+ if(this.containment) {
+ if(position.left < this.containment[0]) position.left = this.containment[0];
+ if(position.top < this.containment[1]) position.top = this.containment[1];
+ if(position.left > this.containment[2]) position.left = this.containment[2];
+ if(position.top > this.containment[3]) position.top = this.containment[3];
+ }
+
+ if(o.grid) {
+ var top = this.originalPosition.top + Math.round((position.top - this.originalPosition.top) / o.grid[1]) * o.grid[1];
+ position.top = this.containment ? (!(top < this.containment[1] || top > this.containment[3]) ? top : (!(top < this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
+
+ var left = this.originalPosition.left + Math.round((position.left - this.originalPosition.left) / o.grid[0]) * o.grid[0];
+ position.left = this.containment ? (!(left < this.containment[0] || left > this.containment[2]) ? left : (!(left < this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
+ }
+
+ return position;
+ },
+ _mouseDrag: function(event) {
+
+ //Compute the helpers position
+ this.position = this._generatePosition(event);
+ this.positionAbs = this._convertPositionTo("absolute");
+
+ //Call plugins and callbacks and use the resulting position if something is returned
+ this.position = this._propagate("drag", event) || this.position;
+
+ if(!this.options.axis || this.options.axis != "y") this.helper[0].style.left = this.position.left+'px';
+ if(!this.options.axis || this.options.axis != "x") this.helper[0].style.top = this.position.top+'px';
+ if($.ui.ddmanager) $.ui.ddmanager.drag(this, event);
+
+ return false;
+ },
+ _mouseStop: function(event) {
+
+ //If we are using droppables, inform the manager about the drop
+ var dropped = false;
+ if ($.ui.ddmanager && !this.options.dropBehaviour)
+ var dropped = $.ui.ddmanager.drop(this, event);
+
+ if((this.options.revert == "invalid" && !dropped) || (this.options.revert == "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {
+ var self = this;
+ $(this.helper).animate(this.originalPosition, parseInt(this.options.revertDuration, 10), function() {
+ self._propagate("stop", event);
+ self._clear();
+ });
+ } else {
+ this._propagate("stop", event);
+ this._clear();
+ }
+
+ return false;
+ },
+ _clear: function() {
+ this.helper.removeClass("ui-draggable-dragging");
+ if(this.helper[0] != this.element[0] && !this.cancelHelperRemoval) this.helper.remove();
+ //if($.ui.ddmanager) $.ui.ddmanager.current = null;
+ this.helper = null;
+ this.cancelHelperRemoval = false;
+ },
+
+ // From now on bulk stuff - mainly helpers
+ plugins: {},
+ uiHash: function(event) {
+ return {
+ helper: this.helper,
+ position: this.position,
+ absolutePosition: this.positionAbs,
+ options: this.options
+ };
+ },
+ _propagate: function(n, event) {
+ $.ui.plugin.call(this, n, [event, this.uiHash()]);
+ if(n == "drag") this.positionAbs = this._convertPositionTo("absolute"); //The absolute position has to be recalculated after plugins
+ return this.element.triggerHandler(n == "drag" ? n : "drag"+n, [event, this.uiHash()], this.options[n]);
+ },
+ destroy: function() {
+ if(!this.element.data('draggable')) return;
+ this.element.removeData("draggable").unbind(".draggable").removeClass('ui-draggable ui-draggable-dragging ui-draggable-disabled');
+ this._mouseDestroy();
+ }
+}));
+
+$.extend($.ui.draggable, {
+ version: "@VERSION",
+ defaults: {
+ appendTo: "parent",
+ axis: false,
+ handle: false,
+ cancel: ":input",
+ connectToSortable: false,
+ containment: false,
+ cursor: "default",
+ delay: 0,
+ distance: 1,
+ grid: false,
+ helper: "original",
+ iframeFix: false,
+ opacity: 1,
+ refreshPositions: false,
+ revert: false,
+ revertDuration: 500,
+ scope: "default",
+ scroll: false,
+ scrollSensitivity: 20,
+ scrollSpeed: 20,
+ snap: false,
+ snapMode: "both",
+ snapTolerance: 20,
+ stack: false,
+ cssNamespace: "ui"
+ }
+});
+
+$.ui.plugin.add("draggable", "cursor", {
+ start: function(event, ui) {
+ var t = $('body');
+ if (t.css("cursor")) ui.options._cursor = t.css("cursor");
+ t.css("cursor", ui.options.cursor);
+ },
+ stop: function(event, ui) {
+ if (ui.options._cursor) $('body').css("cursor", ui.options._cursor);
+ }
+});
+
+$.ui.plugin.add("draggable", "zIndex", {
+ start: function(event, ui) {
+ var t = $(ui.helper);
+ if(t.css("zIndex")) ui.options._zIndex = t.css("zIndex");
+ t.css('zIndex', ui.options.zIndex);
+ },
+ stop: function(event, ui) {
+ if(ui.options._zIndex) $(ui.helper).css('zIndex', ui.options._zIndex);
+ }
+});
+
+$.ui.plugin.add("draggable", "opacity", {
+ start: function(event, ui) {
+ var t = $(ui.helper);
+ if(t.css("opacity")) ui.options._opacity = t.css("opacity");
+ t.css('opacity', ui.options.opacity);
+ },
+ stop: function(event, ui) {
+ if(ui.options._opacity) $(ui.helper).css('opacity', ui.options._opacity);
+ }
+});
+
+$.ui.plugin.add("draggable", "iframeFix", {
+ start: function(event, ui) {
+ $(ui.options.iframeFix === true ? "iframe" : ui.options.iframeFix).each(function() {
+ $('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>')
+ .css({
+ width: this.offsetWidth+"px", height: this.offsetHeight+"px",
+ position: "absolute", opacity: "0.001", zIndex: 1000
+ })
+ .css($(this).offset())
+ .appendTo("body");
+ });
+ },
+ stop: function(event, ui) {
+ $("div.ui-draggable-iframeFix").each(function() { this.parentNode.removeChild(this); }); //Remove frame helpers
+ }
+});
+
+$.ui.plugin.add("draggable", "scroll", {
+ start: function(event, ui) {
+ var o = ui.options;
+ var i = $(this).data("draggable");
+
+ i.overflowY = function(el) {
+ do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-y'))) return el; el = el.parent(); } while (el[0].parentNode);
+ return $(document);
+ }(this);
+ i.overflowX = function(el) {
+ do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-x'))) return el; el = el.parent(); } while (el[0].parentNode);
+ return $(document);
+ }(this);
+
+ if(i.overflowY[0] != document && i.overflowY[0].tagName != 'HTML') i.overflowYOffset = i.overflowY.offset();
+ if(i.overflowX[0] != document && i.overflowX[0].tagName != 'HTML') i.overflowXOffset = i.overflowX.offset();
+
+ },
+ drag: function(event, ui) {
+
+ var o = ui.options, scrolled = false;
+ var i = $(this).data("draggable");
+
+ if(i.overflowY[0] != document && i.overflowY[0].tagName != 'HTML') {
+ if((i.overflowYOffset.top + i.overflowY[0].offsetHeight) - event.pageY < o.scrollSensitivity)
+ i.overflowY[0].scrollTop = scrolled = i.overflowY[0].scrollTop + o.scrollSpeed;
+ if(event.pageY - i.overflowYOffset.top < o.scrollSensitivity)
+ i.overflowY[0].scrollTop = scrolled = i.overflowY[0].scrollTop - o.scrollSpeed;
+ } else {
+ if(event.pageY - $(document).scrollTop() < o.scrollSensitivity)
+ scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
+ if($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity)
+ scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
+ }
+
+ if(i.overflowX[0] != document && i.overflowX[0].tagName != 'HTML') {
+ if((i.overflowXOffset.left + i.overflowX[0].offsetWidth) - event.pageX < o.scrollSensitivity)
+ i.overflowX[0].scrollLeft = scrolled = i.overflowX[0].scrollLeft + o.scrollSpeed;
+ if(event.pageX - i.overflowXOffset.left < o.scrollSensitivity)
+ i.overflowX[0].scrollLeft = scrolled = i.overflowX[0].scrollLeft - o.scrollSpeed;
+ } else {
+ if(event.pageX - $(document).scrollLeft() < o.scrollSensitivity)
+ scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
+ if($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity)
+ scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
+ }
+
+ if(scrolled !== false)
+ $.ui.ddmanager.prepareOffsets(i, event);
+
+ }
+});
+
+$.ui.plugin.add("draggable", "snap", {
+ start: function(event, ui) {
+
+ var inst = $(this).data("draggable");
+ inst.snapElements = [];
+
+ $(ui.options.snap.constructor != String ? ( ui.options.snap.items || ':data(draggable)' ) : ui.options.snap).each(function() {
+ var $t = $(this); var $o = $t.offset();
+ if(this != inst.element[0]) inst.snapElements.push({
+ item: this,
+ width: $t.outerWidth(), height: $t.outerHeight(),
+ top: $o.top, left: $o.left
+ });
+ });
+
+ },
+ drag: function(event, ui) {
+
+ var inst = $(this).data("draggable");
+ var d = ui.options.snapTolerance;
+
+ var x1 = ui.absolutePosition.left, x2 = x1 + inst.helperProportions.width,
+ y1 = ui.absolutePosition.top, y2 = y1 + inst.helperProportions.height;
+
+ for (var i = inst.snapElements.length - 1; i >= 0; i--){
+
+ var l = inst.snapElements[i].left, r = l + inst.snapElements[i].width,
+ t = inst.snapElements[i].top, b = t + inst.snapElements[i].height;
+
+ //Yes, I know, this is insane ;)
+ if(!((l-d < x1 && x1 < r+d && t-d < y1 && y1 < b+d) || (l-d < x1 && x1 < r+d && t-d < y2 && y2 < b+d) || (l-d < x2 && x2 < r+d && t-d < y1 && y1 < b+d) || (l-d < x2 && x2 < r+d && t-d < y2 && y2 < b+d))) {
+ if(inst.snapElements[i].snapping) (inst.options.snap.release && inst.options.snap.release.call(inst.element, null, $.extend(inst.uiHash(), { snapItem: inst.snapElements[i].item })));
+ inst.snapElements[i].snapping = false;
+ continue;
+ }
+
+ if(ui.options.snapMode != 'inner') {
+ var ts = Math.abs(t - y2) <= d;
+ var bs = Math.abs(b - y1) <= d;
+ var ls = Math.abs(l - x2) <= d;
+ var rs = Math.abs(r - x1) <= d;
+ if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top;
+ if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b, left: 0 }).top;
+ if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left;
+ if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r }).left;
+ }
+
+ var first = (ts || bs || ls || rs);
+
+ if(ui.options.snapMode != 'outer') {
+ var ts = Math.abs(t - y1) <= d;
+ var bs = Math.abs(b - y2) <= d;
+ var ls = Math.abs(l - x1) <= d;
+ var rs = Math.abs(r - x2) <= d;
+ if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t, left: 0 }).top;
+ if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top;
+ if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l }).left;
+ if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left;
+ }
+
+ if(!inst.snapElements[i].snapping && (ts || bs || ls || rs || first))
+ (inst.options.snap.snap && inst.options.snap.snap.call(inst.element, null, $.extend(inst.uiHash(), { snapItem: inst.snapElements[i].item })));
+ inst.snapElements[i].snapping = (ts || bs || ls || rs || first);
+
+ };
+
+ }
+});
+
+$.ui.plugin.add("draggable", "connectToSortable", {
+ start: function(event,ui) {
+
+ var inst = $(this).data("draggable");
+ inst.sortables = [];
+ $(ui.options.connectToSortable).each(function() {
+ if($.data(this, 'sortable')) {
+ var sortable = $.data(this, 'sortable');
+ inst.sortables.push({
+ instance: sortable,
+ shouldRevert: sortable.options.revert
+ });
+ sortable._refreshItems(); //Do a one-time refresh at start to refresh the containerCache
+ sortable._propagate("activate", event, inst);
+ }
+ });
+
+ },
+ stop: function(event,ui) {
+
+ //If we are still over the sortable, we fake the stop event of the sortable, but also remove helper
+ var inst = $(this).data("draggable");
+
+ $.each(inst.sortables, function() {
+ if(this.instance.isOver) {
+ this.instance.isOver = 0;
+ inst.cancelHelperRemoval = true; //Don't remove the helper in the draggable instance
+ this.instance.cancelHelperRemoval = false; //Remove it in the sortable instance (so sortable plugins like revert still work)
+ if(this.shouldRevert) this.instance.options.revert = true; //revert here
+ this.instance._mouseStop(event);
+
+ //Also propagate receive event, since the sortable is actually receiving a element
+ this.instance.element.triggerHandler("sortreceive", [event, $.extend(this.instance._ui(), { sender: inst.element })], this.instance.options["receive"]);
+
+ this.instance.options.helper = this.instance.options._helper;
+ } else {
+ this.instance.cancelHelperRemoval = false; //Remove the helper in the sortable instance
+ this.instance._propagate("deactivate", event, inst);
+ }
+
+ });
+
+ },
+ drag: function(event, ui) {
+
+ var inst = $(this).data("draggable"), self = this;
+
+ var checkPos = function(o) {
+ var dyClick = this.offset.click.top, dxClick = this.offset.click.left;
+ var helperTop = this.positionAbs.top, helperLeft = this.positionAbs.left;
+ var itemHeight = o.height, itemWidth = o.width;
+ var itemTop = o.top, itemLeft = o.left;
+
+ return $.ui.isOver(helperTop + dyClick, helperLeft + dxClick, itemTop, itemLeft, itemHeight, itemWidth);
+ };
+
+ $.each(inst.sortables, function(i) {
+
+ if(checkPos.call(inst, this.instance.containerCache)) {
+
+ //If it intersects, we use a little isOver variable and set it once, so our move-in stuff gets fired only once
+ if(!this.instance.isOver) {
+ this.instance.isOver = 1;
+ //Now we fake the start of dragging for the sortable instance,
+ //by cloning the list group item, appending it to the sortable and using it as inst.currentItem
+ //We can then fire the start event of the sortable with our passed browser event, and our own helper (so it doesn't create a new one)
+ this.instance.currentItem = $(self).clone().appendTo(this.instance.element).data("sortable-item", true);
+ this.instance.options._helper = this.instance.options.helper; //Store helper option to later restore it
+ this.instance.options.helper = function() { return ui.helper[0]; };
+
+ event.target = this.instance.currentItem[0];
+ this.instance._mouseCapture(event, true);
+ this.instance._mouseStart(event, true, true);
+
+ //Because the browser event is way off the new appended portlet, we modify a couple of variables to reflect the changes
+ this.instance.offset.click.top = inst.offset.click.top;
+ this.instance.offset.click.left = inst.offset.click.left;
+ this.instance.offset.parent.left -= inst.offset.parent.left - this.instance.offset.parent.left;
+ this.instance.offset.parent.top -= inst.offset.parent.top - this.instance.offset.parent.top;
+
+ inst._propagate("toSortable", event);
+
+ }
+
+ //Provided we did all the previous steps, we can fire the drag event of the sortable on every draggable drag, when it intersects with the sortable
+ if(this.instance.currentItem) this.instance._mouseDrag(event);
+
+ } else {
+
+ //If it doesn't intersect with the sortable, and it intersected before,
+ //we fake the drag stop of the sortable, but make sure it doesn't remove the helper by using cancelHelperRemoval
+ if(this.instance.isOver) {
+ this.instance.isOver = 0;
+ this.instance.cancelHelperRemoval = true;
+ this.instance.options.revert = false; //No revert here
+ this.instance._mouseStop(event, true);
+ this.instance.options.helper = this.instance.options._helper;
+
+ //Now we remove our currentItem, the list group clone again, and the placeholder, and animate the helper back to it's original size
+ this.instance.currentItem.remove();
+ if(this.instance.placeholder) this.instance.placeholder.remove();
+
+ inst._propagate("fromSortable", event);
+ }
+
+ };
+
+ });
+
+ }
+});
+
+$.ui.plugin.add("draggable", "stack", {
+ start: function(event,ui) {
+ var group = $.makeArray($(ui.options.stack.group)).sort(function(a,b) {
+ return (parseInt($(a).css("zIndex"),10) || ui.options.stack.min) - (parseInt($(b).css("zIndex"),10) || ui.options.stack.min);
+ });
+
+ $(group).each(function(i) {
+ this.style.zIndex = ui.options.stack.min + i;
+ });
+
+ this[0].style.zIndex = ui.options.stack.min + group.length;
+ }
+});
+
+})(jQuery);
Added: team/rbrindley/welcome_revamp/config/js/jquery.ui.sortable.js
URL: http://svn.digium.com/view/asterisk-gui/team/rbrindley/welcome_revamp/config/js/jquery.ui.sortable.js?view=auto&rev=4173
==============================================================================
--- team/rbrindley/welcome_revamp/config/js/jquery.ui.sortable.js (added)
+++ team/rbrindley/welcome_revamp/config/js/jquery.ui.sortable.js Thu Nov 20 17:51:21 2008
@@ -1,0 +1,950 @@
+/*
+ * jQuery UI Sortable @VERSION
+ *
+ * Copyright (c) 2008 Paul Bakaus
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://docs.jquery.com/UI/Sortables
+ *
+ * Depends:
+ * ui.core.js
+ */
+(function($) {
+
+$.widget("ui.sortable", $.extend({}, $.ui.mouse, {
+ _init: function() {
+
+ var o = this.options;
+ this.containerCache = {};
+ this.element.addClass("ui-sortable");
+
+ //Get the items
+ this.refresh();
+
+ //Let's determine if the items are floating
+ this.floating = this.items.length ? (/left|right/).test(this.items[0].item.css('float')) : false;
+
+ //Let's determine the parent's offset
+ this.offset = this.element.offset();
+
+ //Initialize mouse events for interaction
+ this._mouseInit();
+
+ },
+ plugins: {},
+ _ui: function(inst) {
+ var self = inst || this;
+ return {
+ helper: self.helper,
+ placeholder: self.placeholder || $([]),
+ position: self.position,
+ absolutePosition: self.positionAbs,
+ item: self.currentItem,
+ sender: inst ? inst.element : null
+ };
+ },
+
+ cancel: function() {
+
+ if(this.dragging) {
+
+ this._mouseUp();
+
+ if(this.options.helper == "original")
+ this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
+ else
+ this.currentItem.show();
+
+ //Post deactivating events to containers
+ for (var i = this.containers.length - 1; i >= 0; i--){
+ this.containers[i]._propagate("deactivate", null, this);
+ if(this.containers[i].containerCache.over) {
+ this.containers[i]._propagate("out", null, this);
+ this.containers[i].containerCache.over = 0;
+ }
+ }
+
+ }
+
+ //$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node!
+ if(this.placeholder[0].parentNode) this.placeholder[0].parentNode.removeChild(this.placeholder[0]);
+ if(this.options.helper != "original" && this.helper && this.helper[0].parentNode) this.helper.remove();
+
+ $.extend(this, {
+ helper: null,
+ dragging: false,
+ reverting: false,
+ _noFinalSort: null
+ });
+
+ if(this.domPosition.prev) {
+ $(this.domPosition.prev).after(this.currentItem);
+ } else {
+ $(this.domPosition.parent).prepend(this.currentItem);
+ }
+
+ return true;
+
+ },
+
+ _propagate: function(n, event, inst, noPropagation) {
+ $.ui.plugin.call(this, n, [event, this._ui(inst)]);
+ var dontCancel = !noPropagation ? this.element.triggerHandler(n == "sort" ? n : "sort"+n, [event, this._ui(inst)], this.options[n]) : true;
+ if(dontCancel === false) this.cancel();
+ },
+
+ serialize: function(o) {
+
+ var items = this._getItemsAsjQuery(o && o.connected);
+ var str = []; o = o || {};
+
+ $(items).each(function() {
+ var res = ($(o.item || this).attr(o.attribute || 'id') || '').match(o.expression || (/(.+)[-=_](.+)/));
+ if(res) str.push((o.key || res[1]+'[]')+'='+(o.key && o.expression ? res[1] : res[2]));
+ });
+
+ return str.join('&');
+
+ },
+
+ toArray: function(o) {
+
+ var items = this._getItemsAsjQuery(o && o.connected);
+ var ret = []; o = o || {};
+
+ items.each(function() { ret.push($(o.item || this).attr(o.attribute || 'id') || ''); });
+ return ret;
+
+ },
+
+ /* Be careful with the following core functions */
+ _intersectsWith: function(item) {
+ var x1 = this.positionAbs.left, x2 = x1 + this.helperProportions.width,
+ y1 = this.positionAbs.top, y2 = y1 + this.helperProportions.height;
+ var l = item.left, r = l + item.width,
+ t = item.top, b = t + item.height;
+
+ var dyClick = this.offset.click.top, dxClick = this.offset.click.left;
+ var isOverElement = (y1 + dyClick) > t && (y1 + dyClick) < b && (x1 + dxClick) > l && (x1 + dxClick) < r;
+
+ if(this.options.tolerance == "pointer" || this.options.forcePointerForContainers || (this.options.tolerance == "guess" && this.helperProportions[this.floating ? 'width' : 'height'] > item[this.floating ? 'width' : 'height'])) {
+ return isOverElement;
+ } else {
+
+ return (l < x1 + (this.helperProportions.width / 2) // Right Half
+ && x2 - (this.helperProportions.width / 2) < r // Left Half
+ && t < y1 + (this.helperProportions.height / 2) // Bottom Half
+ && y2 - (this.helperProportions.height / 2) < b ); // Top Half
+
+ }
+ },
+
+ _intersectsWithEdge: function(item) {
+ var dyClick = this.offset.click.top, dxClick = this.offset.click.left;
+ var helperTop = this.positionAbs.top, helperLeft = this.positionAbs.left;
+ var itemHeight = item.height, itemWidth = item.width;
+ var itemTop = item.top, itemLeft = item.left;
+
+ if (this.cancelIntersection) {
+ return false;
+ }
+
+ var isOverElementHeight = $.ui.isOverHeight(helperTop + dyClick, itemTop, itemHeight);
+ var isOverElementWidth = $.ui.isOverWidth(helperLeft + dxClick, itemLeft, itemWidth);
+ var isOverElement = isOverElementHeight && isOverElementWidth;
+ var verticalDirection = this._getDragVerticalDirection();
+ var horizontalDirection = this._getDragHorizontalDirection();
+
+ if (!isOverElement) return false;
+
+ if (this.floating) {
+
+ if (!horizontalDirection) {
+ return verticalDirection == "down" ? 2 : 1;
+ }
+
+ return horizontalDirection == "right" ? 2 : 1;
+ }
+ else {
+
+ if (!verticalDirection) {
+ return false;
+ }
+
+ return verticalDirection == "down" ? 2 : 1;
+ }
+
+ return false;
+ },
+
+ _getDragVerticalDirection: function() {
+ var helperTop = this.positionAbs.top;
+ var lastTop = this.lastPositionAbs.top;
+ var delta = helperTop - lastTop;
+
+ if (delta == 0) {
+ return false;
+ }
+
+ var direction = delta > 0 ? "down" : "up";
+ return direction;
+ },
+
+ _getDragHorizontalDirection: function() {
+ var helperLeft = this.positionAbs.left;
+ var lastLeft = this.lastPositionAbs.left;
+ var delta = helperLeft - lastLeft;
+
+ if (delta == 0) {
+ return false;
+ }
+
+ var direction = delta > 0 ? "right" : "left";
+ return direction;
+ },
+
+ refresh: function(event) {
+ this._refreshItems(event);
+ this.refreshPositions();
+ },
+
+ _getItemsAsjQuery: function(connected) {
+
+ var self = this;
+ var items = [];
+ var queries = [];
+
+ if(this.options.connectWith && connected) {
+ for (var i = this.options.connectWith.length - 1; i >= 0; i--){
+ var cur = $(this.options.connectWith[i]);
+ for (var j = cur.length - 1; j >= 0; j--){
+ var inst = $.data(cur[j], 'sortable');
+ if(inst && inst != this && !inst.options.disabled) {
+ queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element) : $(inst.options.items, inst.element).not(".ui-sortable-helper"), inst]);
+ }
+ };
+ };
+ }
+
+ queries.push([$.isFunction(this.options.items) ? this.options.items.call(this.element, null, { options: this.options, item: this.currentItem }) : $(this.options.items, this.element).not(".ui-sortable-helper"), this]);
+
+ for (var i = queries.length - 1; i >= 0; i--){
+ queries[i][0].each(function() {
+ items.push(this);
+ });
+ };
+
+ return $(items);
+
+ },
+
+ _removeCurrentsFromItems: function() {
+
+ var list = this.currentItem.find(":data(sortable-item)");
+
+ for (var i=0; i < this.items.length; i++) {
+
+ for (var j=0; j < list.length; j++) {
+ if(list[j] == this.items[i].item[0])
+ this.items.splice(i,1);
+ };
+
+ };
+
+ },
+
+ _refreshItems: function(event) {
+
+ this.items = [];
+ this.containers = [this];
+ var items = this.items;
+ var self = this;
+ var queries = [[$.isFunction(this.options.items) ? this.options.items.call(this.element[0], event, { item: this.currentItem }) : $(this.options.items, this.element), this]];
+
+ if(this.options.connectWith) {
+ for (var i = this.options.connectWith.length - 1; i >= 0; i--){
+ var cur = $(this.options.connectWith[i]);
+ for (var j = cur.length - 1; j >= 0; j--){
+ var inst = $.data(cur[j], 'sortable');
+ if(inst && inst != this && !inst.options.disabled) {
+ queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element[0], event, { item: this.currentItem }) : $(inst.options.items, inst.element), inst]);
+ this.containers.push(inst);
+ }
+ };
+ };
+ }
+
+ for (var i = queries.length - 1; i >= 0; i--) {
+ var targetData = queries[i][1];
+ var _queries = queries[i][0];
+
+ for (var j=0, queriesLength = _queries.length; j < queriesLength; j++) {
+ var item = $(_queries[j]);
+
+ item.data('sortable-item', targetData); // Data for target checking (mouse manager)
+
+ items.push({
+ item: item,
+ instance: targetData,
+ width: 0, height: 0,
+ left: 0, top: 0
+ });
+ };
+ };
+
+ },
+
+ refreshPositions: function(fast) {
+
+ //This has to be redone because due to the item being moved out/into the offsetParent, the offsetParent's position will change
+ if(this.offsetParent) {
+ var po = this.offsetParent.offset();
+ this.offset.parent = { top: po.top + this.offsetParentBorders.top, left: po.left + this.offsetParentBorders.left };
+ }
+
+ for (var i = this.items.length - 1; i >= 0; i--){
+ var item = this.items[i];
+
+ //We ignore calculating positions of all connected containers when we're not over them
+ if(item.instance != this.currentContainer && this.currentContainer && item.item[0] != this.currentItem[0])
+ continue;
+
+ var t = this.options.toleranceElement ? $(this.options.toleranceElement, item.item) : item.item;
+
+ if (!fast) {
+ if (this.options.accurate) {
+ item.width = t.width();
+ item.height = t.height();
+ }
+ else {
+ item.width = t[0].offsetWidth;
+ item.height = t[0].offsetHeight;
+ }
+ }
+
+ var p = t.offset();
+ item.left = p.left;
+ item.top = p.top;
+ };
+
+ if(this.options.custom && this.options.custom.refreshContainers) {
+ this.options.custom.refreshContainers.call(this);
+ } else {
+ for (var i = this.containers.length - 1; i >= 0; i--){
+ var p = this.containers[i].element.offset();
[... 631 lines stripped ...]
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