+++ /dev/null
-/**
- * @preserve
- * jquery.layout 1.4.3
- * $Date: 2015/03/13 22:37:04 $
- * $Rev: 1.0403 $
- *
- * Copyright (c) 2014 Kevin Dalman (http://jquery-dev.com)
- * Based on work by Fabrizio Balliano (http://www.fabrizioballiano.net)
- *
- * Dual licensed under the GPL (http://www.gnu.org/licenses/gpl.html)
- * and MIT (http://www.opensource.org/licenses/mit-license.php) licenses.
- *
- * SEE: http://layout.jquery-dev.com/LICENSE.txt
- *
- * Changelog: http://layout.jquery-dev.com/changelog.cfm
- *
- * Docs: http://layout.jquery-dev.com/documentation.html
- * Tips: http://layout.jquery-dev.com/tips.html
- * Help: http://groups.google.com/group/jquery-ui-layout
- */
-
-/* JavaDoc Info: http://code.google.com/closure/compiler/docs/js-for-compiler.html
- * {!Object} non-nullable type (never NULL)
- * {?string} nullable type (sometimes NULL) - default for {Object}
- * {number=} optional parameter
- * {*} ALL types
- */
-/* TODO for jQ 2.0
- * change .andSelf() to .addBack()
- * check $.fn.disableSelection - this is in jQuery UI 1.9.x
- */
-
-// NOTE: For best readability, view with a fixed-width font and tabs equal to 4-chars
-
-;(function ($) {
-
-// alias Math methods - used a lot!
-var min = Math.min
-, max = Math.max
-, round = Math.floor
-
-, isStr = function (v) { return $.type(v) === "string"; }
-
- /**
- * @param {!Object} Instance
- * @param {Array.<string>} a_fn
- */
-, runPluginCallbacks = function (Instance, a_fn) {
- if ($.isArray(a_fn))
- for (var i=0, c=a_fn.length; i<c; i++) {
- var fn = a_fn[i];
- try {
- if (isStr(fn)) // 'name' of a function
- fn = eval(fn);
- if ($.isFunction(fn))
- g(fn)( Instance );
- } catch (ex) {}
- }
- function g (f) { return f; }; // compiler hack
- }
-;
-
-/*
- * GENERIC $.layout METHODS - used by all layouts
- */
-$.layout = {
-
- version: "1.4.3"
-, revision: 1.0403 // eg: 1.4.1 final = 1.0401 - major(n+).minor(nn)+patch(nn+)
-
- // $.layout.browser REPLACES $.browser
-, browser: {} // set below
-
- // *PREDEFINED* EFFECTS & DEFAULTS
- // MUST list effect here - OR MUST set an fxSettings option (can be an empty hash: {})
-, effects: {
-
- // Pane Open/Close Animations
- slide: {
- all: { duration: "fast" } // eg: duration: 1000, easing: "easeOutBounce"
- , north: { direction: "up" }
- , south: { direction: "down" }
- , east: { direction: "right"}
- , west: { direction: "left" }
- }
- , drop: {
- all: { duration: "slow" }
- , north: { direction: "up" }
- , south: { direction: "down" }
- , east: { direction: "right"}
- , west: { direction: "left" }
- }
- , scale: {
- all: { duration: "fast" }
- }
- // these are not recommended, but can be used
- , blind: {}
- , clip: {}
- , explode: {}
- , fade: {}
- , fold: {}
- , puff: {}
-
- // Pane Resize Animations
- , size: {
- all: { easing: "swing" }
- }
- }
-
- // INTERNAL CONFIG DATA - DO NOT CHANGE THIS!
-, config: {
- optionRootKeys: "effects,panes,north,south,west,east,center".split(",")
- , allPanes: "north,south,west,east,center".split(",")
- , borderPanes: "north,south,west,east".split(",")
- , oppositeEdge: {
- north: "south"
- , south: "north"
- , east: "west"
- , west: "east"
- }
- // offscreen data
- , offscreenCSS: { left: "-99999px", right: "auto" } // used by hide/close if useOffscreenClose=true
- , offscreenReset: "offscreenReset" // key used for data
- // CSS used in multiple places
- , hidden: { visibility: "hidden" }
- , visible: { visibility: "visible" }
- // layout element settings
- , resizers: {
- cssReq: {
- position: "absolute"
- , padding: 0
- , margin: 0
- , fontSize: "1px"
- , textAlign: "left" // to counter-act "center" alignment!
- , overflow: "hidden" // prevent toggler-button from overflowing
- // SEE $.layout.defaults.zIndexes.resizer_normal
- }
- , cssDemo: { // DEMO CSS - applied if: options.PANE.applyDemoStyles=true
- background: "#DDD"
- , border: "none"
- }
- }
- , togglers: {
- cssReq: {
- position: "absolute"
- , display: "block"
- , padding: 0
- , margin: 0
- , overflow: "hidden"
- , textAlign: "center"
- , fontSize: "1px"
- , cursor: "pointer"
- , zIndex: 1
- }
- , cssDemo: { // DEMO CSS - applied if: options.PANE.applyDemoStyles=true
- background: "#AAA"
- }
- }
- , content: {
- cssReq: {
- position: "relative" /* contain floated or positioned elements */
- }
- , cssDemo: { // DEMO CSS - applied if: options.PANE.applyDemoStyles=true
- overflow: "auto"
- , padding: "10px"
- }
- , cssDemoPane: { // DEMO CSS - REMOVE scrolling from 'pane' when it has a content-div
- overflow: "hidden"
- , padding: 0
- }
- }
- , panes: { // defaults for ALL panes - overridden by 'per-pane settings' below
- cssReq: {
- position: "absolute"
- , margin: 0
- // $.layout.defaults.zIndexes.pane_normal
- }
- , cssDemo: { // DEMO CSS - applied if: options.PANE.applyDemoStyles=true
- padding: "10px"
- , background: "#FFF"
- , border: "1px solid #BBB"
- , overflow: "auto"
- }
- }
- , north: {
- side: "top"
- , sizeType: "Height"
- , dir: "horz"
- , cssReq: {
- top: 0
- , bottom: "auto"
- , left: 0
- , right: 0
- , width: "auto"
- // height: DYNAMIC
- }
- }
- , south: {
- side: "bottom"
- , sizeType: "Height"
- , dir: "horz"
- , cssReq: {
- top: "auto"
- , bottom: 0
- , left: 0
- , right: 0
- , width: "auto"
- // height: DYNAMIC
- }
- }
- , east: {
- side: "right"
- , sizeType: "Width"
- , dir: "vert"
- , cssReq: {
- left: "auto"
- , right: 0
- , top: "auto" // DYNAMIC
- , bottom: "auto" // DYNAMIC
- , height: "auto"
- // width: DYNAMIC
- }
- }
- , west: {
- side: "left"
- , sizeType: "Width"
- , dir: "vert"
- , cssReq: {
- left: 0
- , right: "auto"
- , top: "auto" // DYNAMIC
- , bottom: "auto" // DYNAMIC
- , height: "auto"
- // width: DYNAMIC
- }
- }
- , center: {
- dir: "center"
- , cssReq: {
- left: "auto" // DYNAMIC
- , right: "auto" // DYNAMIC
- , top: "auto" // DYNAMIC
- , bottom: "auto" // DYNAMIC
- , height: "auto"
- , width: "auto"
- }
- }
- }
-
- // CALLBACK FUNCTION NAMESPACE - used to store reusable callback functions
-, callbacks: {}
-
-, getParentPaneElem: function (el) {
- // must pass either a container or pane element
- var $el = $(el)
- , layout = $el.data("layout") || $el.data("parentLayout");
- if (layout) {
- var $cont = layout.container;
- // see if this container is directly-nested inside an outer-pane
- if ($cont.data("layoutPane")) return $cont;
- var $pane = $cont.closest("."+ $.layout.defaults.panes.paneClass);
- // if a pane was found, return it
- if ($pane.data("layoutPane")) return $pane;
- }
- return null;
- }
-
-, getParentPaneInstance: function (el) {
- // must pass either a container or pane element
- var $pane = $.layout.getParentPaneElem(el);
- return $pane ? $pane.data("layoutPane") : null;
- }
-
-, getParentLayoutInstance: function (el) {
- // must pass either a container or pane element
- var $pane = $.layout.getParentPaneElem(el);
- return $pane ? $pane.data("parentLayout") : null;
- }
-
-, getEventObject: function (evt) {
- return typeof evt === "object" && evt.stopPropagation ? evt : null;
- }
-, parsePaneName: function (evt_or_pane) {
- var evt = $.layout.getEventObject( evt_or_pane )
- , pane = evt_or_pane;
- if (evt) {
- // ALWAYS stop propagation of events triggered in Layout!
- evt.stopPropagation();
- pane = $(this).data("layoutEdge");
- }
- if (pane && !/^(west|east|north|south|center)$/.test(pane)) {
- $.layout.msg('LAYOUT ERROR - Invalid pane-name: "'+ pane +'"');
- pane = "error";
- }
- return pane;
- }
-
-
- // LAYOUT-PLUGIN REGISTRATION
- // more plugins can added beyond this default list
-, plugins: {
- draggable: !!$.fn.draggable // resizing
- , effects: {
- core: !!$.effects // animimations (specific effects tested by initOptions)
- , slide: $.effects && ($.effects.slide || ($.effects.effect && $.effects.effect.slide)) // default effect
- }
- }
-
-// arrays of plugin or other methods to be triggered for events in *each layout* - will be passed 'Instance'
-, onCreate: [] // runs when layout is just starting to be created - right after options are set
-, onLoad: [] // runs after layout container and global events init, but before initPanes is called
-, onReady: [] // runs after initialization *completes* - ie, after initPanes completes successfully
-, onDestroy: [] // runs after layout is destroyed
-, onUnload: [] // runs after layout is destroyed OR when page unloads
-, afterOpen: [] // runs after setAsOpen() completes
-, afterClose: [] // runs after setAsClosed() completes
-
- /*
- * GENERIC UTILITY METHODS
- */
-
- // calculate and return the scrollbar width, as an integer
-, scrollbarWidth: function () { return window.scrollbarWidth || $.layout.getScrollbarSize('width'); }
-, scrollbarHeight: function () { return window.scrollbarHeight || $.layout.getScrollbarSize('height'); }
-, getScrollbarSize: function (dim) {
- var $c = $('<div style="position: absolute; top: -10000px; left: -10000px; width: 100px; height: 100px; border: 0; overflow: scroll;"></div>').appendTo("body")
- , d = { width: $c.outerWidth - $c[0].clientWidth, height: 100 - $c[0].clientHeight };
- $c.remove();
- window.scrollbarWidth = d.width;
- window.scrollbarHeight = d.height;
- return dim.match(/^(width|height)$/) ? d[dim] : d;
- }
-
-
-, disableTextSelection: function () {
- var $d = $(document)
- , s = 'textSelectionDisabled'
- , x = 'textSelectionInitialized'
- ;
- if ($.fn.disableSelection) {
- if (!$d.data(x)) // document hasn't been initialized yet
- $d.on('mouseup', $.layout.enableTextSelection ).data(x, true);
- if (!$d.data(s))
- $d.disableSelection().data(s, true);
- }
- }
-, enableTextSelection: function () {
- var $d = $(document)
- , s = 'textSelectionDisabled';
- if ($.fn.enableSelection && $d.data(s))
- $d.enableSelection().data(s, false);
- }
-
-
- /**
- * Returns hash container 'display' and 'visibility'
- *
- * @see $.swap() - swaps CSS, runs callback, resets CSS
- * @param {!Object} $E jQuery element
- * @param {boolean=} [force=false] Run even if display != none
- * @return {!Object} Returns current style props, if applicable
- */
-, showInvisibly: function ($E, force) {
- if ($E && $E.length && (force || $E.css("display") === "none")) { // only if not *already hidden*
- var s = $E[0].style
- // save ONLY the 'style' props because that is what we must restore
- , CSS = { display: s.display || '', visibility: s.visibility || '' };
- // show element 'invisibly' so can be measured
- $E.css({ display: "block", visibility: "hidden" });
- return CSS;
- }
- return {};
- }
-
- /**
- * Returns data for setting size of an element (container or a pane).
- *
- * @see _create(), onWindowResize() for container, plus others for pane
- * @return JSON Returns a hash of all dimensions: top, bottom, left, right, outerWidth, innerHeight, etc
- */
-, getElementDimensions: function ($E, inset) {
- var
- // dimensions hash - start with current data IF passed
- d = { css: {}, inset: {} }
- , x = d.css // CSS hash
- , i = { bottom: 0 } // TEMP insets (bottom = complier hack)
- , N = $.layout.cssNum
- , R = Math.round
- , off = $E.offset()
- , b, p, ei // TEMP border, padding
- ;
- d.offsetLeft = off.left;
- d.offsetTop = off.top;
-
- if (!inset) inset = {}; // simplify logic below
-
- $.each("Left,Right,Top,Bottom".split(","), function (idx, e) { // e = edge
- b = x["border" + e] = $.layout.borderWidth($E, e);
- p = x["padding"+ e] = $.layout.cssNum($E, "padding"+e);
- ei = e.toLowerCase();
- d.inset[ei] = inset[ei] >= 0 ? inset[ei] : p; // any missing insetX value = paddingX
- i[ei] = d.inset[ei] + b; // total offset of content from outer side
- });
-
- x.width = R($E.width());
- x.height = R($E.height());
- x.top = N($E,"top",true);
- x.bottom = N($E,"bottom",true);
- x.left = N($E,"left",true);
- x.right = N($E,"right",true);
-
- d.outerWidth = R($E.outerWidth());
- d.outerHeight = R($E.outerHeight());
- // calc the TRUE inner-dimensions, even in quirks-mode!
- d.innerWidth = max(0, d.outerWidth - i.left - i.right);
- d.innerHeight = max(0, d.outerHeight - i.top - i.bottom);
- // layoutWidth/Height is used in calcs for manual resizing
- // layoutW/H only differs from innerW/H when in quirks-mode - then is like outerW/H
- d.layoutWidth = R($E.innerWidth());
- d.layoutHeight = R($E.innerHeight());
-
- //if ($E.prop('tagName') === 'BODY') { debugData( d, $E.prop('tagName') ); } // DEBUG
-
- //d.visible = $E.is(":visible");// && x.width > 0 && x.height > 0;
-
- return d;
- }
-
-, getElementStyles: function ($E, list) {
- var
- CSS = {}
- , style = $E[0].style
- , props = list.split(",")
- , sides = "Top,Bottom,Left,Right".split(",")
- , attrs = "Color,Style,Width".split(",")
- , p, s, a, i, j, k
- ;
- for (i=0; i < props.length; i++) {
- p = props[i];
- if (p.match(/(border|padding|margin)$/))
- for (j=0; j < 4; j++) {
- s = sides[j];
- if (p === "border")
- for (k=0; k < 3; k++) {
- a = attrs[k];
- CSS[p+s+a] = style[p+s+a];
- }
- else
- CSS[p+s] = style[p+s];
- }
- else
- CSS[p] = style[p];
- };
- return CSS
- }
-
- /**
- * Return the innerWidth for the current browser/doctype
- *
- * @see initPanes(), sizeMidPanes(), initHandles(), sizeHandles()
- * @param {Array.<Object>} $E Must pass a jQuery object - first element is processed
- * @param {number=} outerWidth (optional) Can pass a width, allowing calculations BEFORE element is resized
- * @return {number} Returns the innerWidth of the elem by subtracting padding and borders
- */
-, cssWidth: function ($E, outerWidth) {
- // a 'calculated' outerHeight can be passed so borders and/or padding are removed if needed
- if (outerWidth <= 0) return 0;
-
- var lb = $.layout.browser
- , bs = !lb.boxModel ? "border-box" : lb.boxSizing ? $E.css("boxSizing") : "content-box"
- , b = $.layout.borderWidth
- , n = $.layout.cssNum
- , W = outerWidth
- ;
- // strip border and/or padding from outerWidth to get CSS Width
- if (bs !== "border-box")
- W -= (b($E, "Left") + b($E, "Right"));
- if (bs === "content-box")
- W -= (n($E, "paddingLeft") + n($E, "paddingRight"));
- return max(0,W);
- }
-
- /**
- * Return the innerHeight for the current browser/doctype
- *
- * @see initPanes(), sizeMidPanes(), initHandles(), sizeHandles()
- * @param {Array.<Object>} $E Must pass a jQuery object - first element is processed
- * @param {number=} outerHeight (optional) Can pass a width, allowing calculations BEFORE element is resized
- * @return {number} Returns the innerHeight of the elem by subtracting padding and borders
- */
-, cssHeight: function ($E, outerHeight) {
- // a 'calculated' outerHeight can be passed so borders and/or padding are removed if needed
- if (outerHeight <= 0) return 0;
-
- var lb = $.layout.browser
- , bs = !lb.boxModel ? "border-box" : lb.boxSizing ? $E.css("boxSizing") : "content-box"
- , b = $.layout.borderWidth
- , n = $.layout.cssNum
- , H = outerHeight
- ;
- // strip border and/or padding from outerHeight to get CSS Height
- if (bs !== "border-box")
- H -= (b($E, "Top") + b($E, "Bottom"));
- if (bs === "content-box")
- H -= (n($E, "paddingTop") + n($E, "paddingBottom"));
- return max(0,H);
- }
-
- /**
- * Returns the 'current CSS numeric value' for a CSS property - 0 if property does not exist
- *
- * @see Called by many methods
- * @param {Array.<Object>} $E Must pass a jQuery object - first element is processed
- * @param {string} prop The name of the CSS property, eg: top, width, etc.
- * @param {boolean=} [allowAuto=false] true = return 'auto' if that is value; false = return 0
- * @return {(string|number)} Usually used to get an integer value for position (top, left) or size (height, width)
- */
-, cssNum: function ($E, prop, allowAuto) {
- if (!$E.jquery) $E = $($E);
- var CSS = $.layout.showInvisibly($E)
- , p = $.css($E[0], prop, true)
- , v = allowAuto && p=="auto" ? p : Math.round(parseFloat(p) || 0);
- $E.css( CSS ); // RESET
- return v;
- }
-
-, borderWidth: function (el, side) {
- if (el.jquery) el = el[0];
- var b = "border"+ side.substr(0,1).toUpperCase() + side.substr(1); // left => Left
- return $.css(el, b+"Style", true) === "none" ? 0 : Math.round(parseFloat($.css(el, b+"Width", true)) || 0);
- }
-
- /**
- * Mouse-tracking utility - FUTURE REFERENCE
- *
- * init: if (!window.mouse) {
- * window.mouse = { x: 0, y: 0 };
- * $(document).mousemove( $.layout.trackMouse );
- * }
- *
- * @param {Object} evt
- *
-, trackMouse: function (evt) {
- window.mouse = { x: evt.clientX, y: evt.clientY };
- }
- */
-
- /**
- * SUBROUTINE for preventPrematureSlideClose option
- *
- * @param {Object} evt
- * @param {Object=} el
- */
-, isMouseOverElem: function (evt, el) {
- var
- $E = $(el || this)
- , d = $E.offset()
- , T = d.top
- , L = d.left
- , R = L + $E.outerWidth()
- , B = T + $E.outerHeight()
- , x = evt.pageX // evt.clientX ?
- , y = evt.pageY // evt.clientY ?
- ;
- // if X & Y are < 0, probably means is over an open SELECT
- return ($.layout.browser.msie && x < 0 && y < 0) || ((x >= L && x <= R) && (y >= T && y <= B));
- }
-
- /**
- * Message/Logging Utility
- *
- * @example $.layout.msg("My message"); // log text
- * @example $.layout.msg("My message", true); // alert text
- * @example $.layout.msg({ foo: "bar" }, "Title"); // log hash-data, with custom title
- * @example $.layout.msg({ foo: "bar" }, true, "Title", { sort: false }); -OR-
- * @example $.layout.msg({ foo: "bar" }, "Title", { sort: false, display: true }); // alert hash-data
- *
- * @param {(Object|string)} info String message OR Hash/Array
- * @param {(Boolean|string|Object)=} [popup=false] True means alert-box - can be skipped
- * @param {(Object|string)=} [debugTitle=""] Title for Hash data - can be skipped
- * @param {Object=} [debugOpts] Extra options for debug output
- */
-, msg: function (info, popup, debugTitle, debugOpts) {
- if ($.isPlainObject(info) && window.debugData) {
- if (typeof popup === "string") {
- debugOpts = debugTitle;
- debugTitle = popup;
- }
- else if (typeof debugTitle === "object") {
- debugOpts = debugTitle;
- debugTitle = null;
- }
- var t = debugTitle || "log( <object> )"
- , o = $.extend({ sort: false, returnHTML: false, display: false }, debugOpts);
- if (popup === true || o.display)
- debugData( info, t, o );
- else if (window.console)
- console.log(debugData( info, t, o ));
- }
- else if (popup)
- alert(info);
- else if (window.console)
- console.log(info);
- else {
- var id = "#layoutLogger"
- , $l = $(id);
- if (!$l.length)
- $l = createLog();
- $l.children("ul").append('<li style="padding: 4px 10px; margin: 0; border-top: 1px solid #CCC;">'+ info.replace(/\</g,"<").replace(/\>/g,">") +'</li>');
- }
-
- function createLog () {
- var pos = $.support.fixedPosition ? 'fixed' : 'absolute'
- , $e = $('<div id="layoutLogger" style="position: '+ pos +'; top: 5px; z-index: 999999; max-width: 25%; overflow: hidden; border: 1px solid #000; border-radius: 5px; background: #FBFBFB; box-shadow: 0 2px 10px rgba(0,0,0,0.3);">'
- + '<div style="font-size: 13px; font-weight: bold; padding: 5px 10px; background: #F6F6F6; border-radius: 5px 5px 0 0; cursor: move;">'
- + '<span style="float: right; padding-left: 7px; cursor: pointer;" title="Remove Console" onclick="$(this).closest(\'#layoutLogger\').remove()">X</span>Layout console.log</div>'
- + '<ul style="font-size: 13px; font-weight: none; list-style: none; margin: 0; padding: 0 0 2px;"></ul>'
- + '</div>'
- ).appendTo("body");
- $e.css('left', $(window).width() - $e.outerWidth() - 5)
- if ($.ui.draggable) $e.draggable({ handle: ':first-child' });
- return $e;
- };
- }
-
-};
-
-
-/*
- * $.layout.browser REPLACES removed $.browser, with extra data
- * Parsing code here adapted from jQuery 1.8 $.browse
- */
-(function(){
- var u = navigator.userAgent.toLowerCase()
- , m = /(chrome)[ \/]([\w.]+)/.exec( u )
- || /(webkit)[ \/]([\w.]+)/.exec( u )
- || /(opera)(?:.*version|)[ \/]([\w.]+)/.exec( u )
- || /(msie) ([\w.]+)/.exec( u )
- || u.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec( u )
- || []
- , b = m[1] || ""
- , v = m[2] || 0
- , ie = b === "msie"
- , cm = document.compatMode
- , $s = $.support
- , bs = $s.boxSizing !== undefined ? $s.boxSizing : $s.boxSizingReliable
- , bm = !ie || !cm || cm === "CSS1Compat" || $s.boxModel || false
- , lb = $.layout.browser = {
- version: v
- , safari: b === "webkit" // webkit (NOT chrome) = safari
- , webkit: b === "chrome" // chrome = webkit
- , msie: ie
- , isIE6: ie && v == 6
- // ONLY IE reverts to old box-model - Note that compatMode was deprecated as of IE8
- , boxModel: bm
- , boxSizing: !!(typeof bs === "function" ? bs() : bs)
- };
- ;
- if (b) lb[b] = true; // set CURRENT browser
- /* OLD versions of jQuery only set $.support.boxModel after page is loaded
- * so if this is IE, use support.boxModel to test for quirks-mode (ONLY IE changes boxModel) */
- if (!bm && !cm) $(function(){ lb.boxModel = $s.boxModel; });
-})();
-
-
-// DEFAULT OPTIONS
-$.layout.defaults = {
-/*
- * LAYOUT & LAYOUT-CONTAINER OPTIONS
- * - none of these options are applicable to individual panes
- */
- name: "" // Not required, but useful for buttons and used for the state-cookie
-, containerClass: "ui-layout-container" // layout-container element
-, inset: null // custom container-inset values (override padding)
-, scrollToBookmarkOnLoad: true // after creating a layout, scroll to bookmark in URL (.../page.htm#myBookmark)
-, resizeWithWindow: true // bind thisLayout.resizeAll() to the window.resize event
-, resizeWithWindowDelay: 200 // delay calling resizeAll because makes window resizing very jerky
-, resizeWithWindowMaxDelay: 0 // 0 = none - force resize every XX ms while window is being resized
-, maskPanesEarly: false // true = create pane-masks on resizer.mouseDown instead of waiting for resizer.dragstart
-, onresizeall_start: null // CALLBACK when resizeAll() STARTS - NOT pane-specific
-, onresizeall_end: null // CALLBACK when resizeAll() ENDS - NOT pane-specific
-, onload_start: null // CALLBACK when Layout inits - after options initialized, but before elements
-, onload_end: null // CALLBACK when Layout inits - after EVERYTHING has been initialized
-, onunload_start: null // CALLBACK when Layout is destroyed OR onWindowUnload
-, onunload_end: null // CALLBACK when Layout is destroyed OR onWindowUnload
-, initPanes: true // false = DO NOT initialize the panes onLoad - will init later
-, showErrorMessages: true // enables fatal error messages to warn developers of common errors
-, showDebugMessages: false // display console-and-alert debug msgs - IF this Layout version _has_ debugging code!
-// Changing this zIndex value will cause other zIndex values to automatically change
-, zIndex: null // the PANE zIndex - resizers and masks will be +1
-// DO NOT CHANGE the zIndex values below unless you clearly understand their relationships
-, zIndexes: { // set _default_ z-index values here...
- pane_normal: 0 // normal z-index for panes
- , content_mask: 1 // applied to overlays used to mask content INSIDE panes during resizing
- , resizer_normal: 2 // normal z-index for resizer-bars
- , pane_sliding: 100 // applied to *BOTH* the pane and its resizer when a pane is 'slid open'
- , pane_animate: 1000 // applied to the pane when being animated - not applied to the resizer
- , resizer_drag: 10000 // applied to the CLONED resizer-bar when being 'dragged'
- }
-, errors: {
- pane: "pane" // description of "layout pane element" - used only in error messages
- , selector: "selector" // description of "jQuery-selector" - used only in error messages
- , addButtonError: "Error Adding Button\nInvalid "
- , containerMissing: "UI Layout Initialization Error\nThe specified layout-container does not exist."
- , centerPaneMissing: "UI Layout Initialization Error\nThe center-pane element does not exist.\nThe center-pane is a required element."
- , noContainerHeight: "UI Layout Initialization Warning\nThe layout-container \"CONTAINER\" has no height.\nTherefore the layout is 0-height and hence 'invisible'!"
- , callbackError: "UI Layout Callback Error\nThe EVENT callback is not a valid function."
- }
-/*
- * PANE DEFAULT SETTINGS
- * - settings under the 'panes' key become the default settings for *all panes*
- * - ALL pane-options can also be set specifically for each panes, which will override these 'default values'
- */
-, panes: { // default options for 'all panes' - will be overridden by 'per-pane settings'
- applyDemoStyles: false // NOTE: renamed from applyDefaultStyles for clarity
- , closable: true // pane can open & close
- , resizable: true // when open, pane can be resized
- , slidable: true // when closed, pane can 'slide open' over other panes - closes on mouse-out
- , initClosed: false // true = init pane as 'closed'
- , initHidden: false // true = init pane as 'hidden' - no resizer-bar/spacing
- // SELECTORS
- //, paneSelector: "" // MUST be pane-specific - jQuery selector for pane
- , contentSelector: ".ui-layout-content" // INNER div/element to auto-size so only it scrolls, not the entire pane!
- , contentIgnoreSelector: ".ui-layout-ignore" // element(s) to 'ignore' when measuring 'content'
- , findNestedContent: false // true = $P.find(contentSelector), false = $P.children(contentSelector)
- // GENERIC ROOT-CLASSES - for auto-generated classNames
- , paneClass: "ui-layout-pane" // Layout Pane
- , resizerClass: "ui-layout-resizer" // Resizer Bar
- , togglerClass: "ui-layout-toggler" // Toggler Button
- , buttonClass: "ui-layout-button" // CUSTOM Buttons - eg: '[ui-layout-button]-toggle/-open/-close/-pin'
- // ELEMENT SIZE & SPACING
- //, size: 100 // MUST be pane-specific -initial size of pane
- , minSize: 0 // when manually resizing a pane
- , maxSize: 0 // ditto, 0 = no limit
- , spacing_open: 6 // space between pane and adjacent panes - when pane is 'open'
- , spacing_closed: 6 // ditto - when pane is 'closed'
- , togglerLength_open: 50 // Length = WIDTH of toggler button on north/south sides - HEIGHT on east/west sides
- , togglerLength_closed: 50 // 100% OR -1 means 'full height/width of resizer bar' - 0 means 'hidden'
- , togglerAlign_open: "center" // top/left, bottom/right, center, OR...
- , togglerAlign_closed: "center" // 1 => nn = offset from top/left, -1 => -nn == offset from bottom/right
- , togglerContent_open: "" // text or HTML to put INSIDE the toggler
- , togglerContent_closed: "" // ditto
- // RESIZING OPTIONS
- , resizerDblClickToggle: true //
- , autoResize: true // IF size is 'auto' or a percentage, then recalc 'pixel size' whenever the layout resizes
- , autoReopen: true // IF a pane was auto-closed due to noRoom, reopen it when there is room? False = leave it closed
- , resizerDragOpacity: 1 // option for ui.draggable
- //, resizerCursor: "" // MUST be pane-specific - cursor when over resizer-bar
- , maskContents: false // true = add DIV-mask over-or-inside this pane so can 'drag' over IFRAMES
- , maskObjects: false // true = add IFRAME-mask over-or-inside this pane to cover objects/applets - content-mask will overlay this mask
- , maskZindex: null // will override zIndexes.content_mask if specified - not applicable to iframe-panes
- , resizingGrid: false // grid size that the resizers will snap-to during resizing, eg: [20,20]
- , livePaneResizing: false // true = LIVE Resizing as resizer is dragged
- , liveContentResizing: false // true = re-measure header/footer heights as resizer is dragged
- , liveResizingTolerance: 1 // how many px change before pane resizes, to control performance
- // SLIDING OPTIONS
- , sliderCursor: "pointer" // cursor when resizer-bar will trigger 'sliding'
- , slideTrigger_open: "click" // click, dblclick, mouseenter
- , slideTrigger_close: "mouseleave"// click, mouseleave
- , slideDelay_open: 300 // applies only for mouseenter event - 0 = instant open
- , slideDelay_close: 300 // applies only for mouseleave event (300ms is the minimum!)
- , hideTogglerOnSlide: false // when pane is slid-open, should the toggler show?
- , preventQuickSlideClose: $.layout.browser.webkit // Chrome triggers slideClosed as it is opening
- , preventPrematureSlideClose: false // handle incorrect mouseleave trigger, like when over a SELECT-list in IE
- // PANE-SPECIFIC TIPS & MESSAGES
- , tips: {
- Open: "Open" // eg: "Open Pane"
- , Close: "Close"
- , Resize: "Resize"
- , Slide: "Slide Open"
- , Pin: "Pin"
- , Unpin: "Un-Pin"
- , noRoomToOpen: "Not enough room to show this panel." // alert if user tries to open a pane that cannot
- , minSizeWarning: "Panel has reached its minimum size" // displays in browser statusbar
- , maxSizeWarning: "Panel has reached its maximum size" // ditto
- }
- // HOT-KEYS & MISC
- , showOverflowOnHover: false // will bind allowOverflow() utility to pane.onMouseOver
- , enableCursorHotkey: true // enabled 'cursor' hotkeys
- //, customHotkey: "" // MUST be pane-specific - EITHER a charCode OR a character
- , customHotkeyModifier: "SHIFT" // either 'SHIFT', 'CTRL' or 'CTRL+SHIFT' - NOT 'ALT'
- // PANE ANIMATION
- // NOTE: fxSss_open, fxSss_close & fxSss_size options (eg: fxName_open) are auto-generated if not passed
- , fxName: "slide" // ('none' or blank), slide, drop, scale -- only relevant to 'open' & 'close', NOT 'size'
- , fxSpeed: null // slow, normal, fast, 200, nnn - if passed, will OVERRIDE fxSettings.duration
- , fxSettings: {} // can be passed, eg: { easing: "easeOutBounce", duration: 1500 }
- , fxOpacityFix: true // tries to fix opacity in IE to restore anti-aliasing after animation
- , animatePaneSizing: false // true = animate resizing after dragging resizer-bar OR sizePane() is called
- /* NOTE: Action-specific FX options are auto-generated from the options above if not specifically set:
- fxName_open: "slide" // 'Open' pane animation
- fnName_close: "slide" // 'Close' pane animation
- fxName_size: "slide" // 'Size' pane animation - when animatePaneSizing = true
- fxSpeed_open: null
- fxSpeed_close: null
- fxSpeed_size: null
- fxSettings_open: {}
- fxSettings_close: {}
- fxSettings_size: {}
- */
- // CHILD/NESTED LAYOUTS
- , children: null // Layout-options for nested/child layout - even {} is valid as options
- , containerSelector: '' // if child is NOT 'directly nested', a selector to find it/them (can have more than one child layout!)
- , initChildren: true // true = child layout will be created as soon as _this_ layout completes initialization
- , destroyChildren: true // true = destroy child-layout if this pane is destroyed
- , resizeChildren: true // true = trigger child-layout.resizeAll() when this pane is resized
- // EVENT TRIGGERING
- , triggerEventsOnLoad: false // true = trigger onopen OR onclose callbacks when layout initializes
- , triggerEventsDuringLiveResize: true // true = trigger onresize callback REPEATEDLY if livePaneResizing==true
- // PANE CALLBACKS
- , onshow_start: null // CALLBACK when pane STARTS to Show - BEFORE onopen/onhide_start
- , onshow_end: null // CALLBACK when pane ENDS being Shown - AFTER onopen/onhide_end
- , onhide_start: null // CALLBACK when pane STARTS to Close - BEFORE onclose_start
- , onhide_end: null // CALLBACK when pane ENDS being Closed - AFTER onclose_end
- , onopen_start: null // CALLBACK when pane STARTS to Open
- , onopen_end: null // CALLBACK when pane ENDS being Opened
- , onclose_start: null // CALLBACK when pane STARTS to Close
- , onclose_end: null // CALLBACK when pane ENDS being Closed
- , onresize_start: null // CALLBACK when pane STARTS being Resized ***FOR ANY REASON***
- , onresize_end: null // CALLBACK when pane ENDS being Resized ***FOR ANY REASON***
- , onsizecontent_start: null // CALLBACK when sizing of content-element STARTS
- , onsizecontent_end: null // CALLBACK when sizing of content-element ENDS
- , onswap_start: null // CALLBACK when pane STARTS to Swap
- , onswap_end: null // CALLBACK when pane ENDS being Swapped
- , ondrag_start: null // CALLBACK when pane STARTS being ***MANUALLY*** Resized
- , ondrag_end: null // CALLBACK when pane ENDS being ***MANUALLY*** Resized
- }
-/*
- * PANE-SPECIFIC SETTINGS
- * - options listed below MUST be specified per-pane - they CANNOT be set under 'panes'
- * - all options under the 'panes' key can also be set specifically for any pane
- * - most options under the 'panes' key apply only to 'border-panes' - NOT the the center-pane
- */
-, north: {
- paneSelector: ".ui-layout-north"
- , size: "auto" // eg: "auto", "30%", .30, 200
- , resizerCursor: "n-resize" // custom = url(myCursor.cur)
- , customHotkey: "" // EITHER a charCode (43) OR a character ("o")
- }
-, south: {
- paneSelector: ".ui-layout-south"
- , size: "50%"//"auto"
- , resizerCursor: "s-resize"
- , customHotkey: ""
- , initClosed: true
- }
-, east: {
- paneSelector: ".ui-layout-east"
- , size: "5%"//200
- , resizerCursor: "e-resize"
- , customHotkey: ""
- }
-, west: {
- paneSelector: ".ui-layout-west"
- , size: "70%" //200
- , resizerCursor: "w-resize"
- , customHotkey: ""
- , initClosed: true
- }
-, center: {
- paneSelector: ".ui-layout-center"
- , size: "30%"//"auto"
- , minWidth: 0
- , minHeight: 0
- }
-};
-
-$.layout.optionsMap = {
- // layout/global options - NOT pane-options
- layout: ("name,instanceKey,stateManagement,effects,inset,zIndexes,errors,"
- + "zIndex,scrollToBookmarkOnLoad,showErrorMessages,maskPanesEarly,"
- + "outset,resizeWithWindow,resizeWithWindowDelay,resizeWithWindowMaxDelay,"
- + "onresizeall,onresizeall_start,onresizeall_end,onload,onload_start,onload_end,onunload,onunload_start,onunload_end").split(",")
-// borderPanes: [ ALL options that are NOT specified as 'layout' ]
- // default.panes options that apply to the center-pane (most options apply _only_ to border-panes)
-, center: ("paneClass,contentSelector,contentIgnoreSelector,findNestedContent,applyDemoStyles,triggerEventsOnLoad,"
- + "showOverflowOnHover,maskContents,maskObjects,liveContentResizing,"
- + "containerSelector,children,initChildren,resizeChildren,destroyChildren,"
- + "onresize,onresize_start,onresize_end,onsizecontent,onsizecontent_start,onsizecontent_end").split(",")
- // options that MUST be specifically set 'per-pane' - CANNOT set in the panes (defaults) key
-, noDefault: ("paneSelector,resizerCursor,customHotkey").split(",")
-};
-
-/**
- * Processes options passed in converts flat-format data into subkey (JSON) format
- * In flat-format, subkeys are _currently_ separated with 2 underscores, like north__optName
- * Plugins may also call this method so they can transform their own data
- *
- * @param {!Object} hash Data/options passed by user - may be a single level or nested levels
- * @param {boolean=} [addKeys=false] Should the primary layout.options keys be added if they do not exist?
- * @return {Object} Returns hash of minWidth & minHeight
- */
-$.layout.transformData = function (hash, addKeys) {
- var json = addKeys ? { panes: {}, center: {} } : {} // init return object
- , branch, optKey, keys, key, val, i, c;
-
- if (typeof hash !== "object") return json; // no options passed
-
- // convert all 'flat-keys' to 'sub-key' format
- for (optKey in hash) {
- branch = json;
- val = hash[ optKey ];
- keys = optKey.split("__"); // eg: west__size or north__fxSettings__duration
- c = keys.length - 1;
- // convert underscore-delimited to subkeys
- for (i=0; i <= c; i++) {
- key = keys[i];
- if (i === c) { // last key = value
- if ($.isPlainObject( val ))
- branch[key] = $.layout.transformData( val ); // RECURSE
- else
- branch[key] = val;
- }
- else {
- if (!branch[key])
- branch[key] = {}; // create the subkey
- // recurse to sub-key for next loop - if not done
- branch = branch[key];
- }
- }
- }
- return json;
-};
-
-// INTERNAL CONFIG DATA - DO NOT CHANGE THIS!
-$.layout.backwardCompatibility = {
- // data used by renameOldOptions()
- map: {
- // OLD Option Name: NEW Option Name
- applyDefaultStyles: "applyDemoStyles"
- // CHILD/NESTED LAYOUTS
- , childOptions: "children"
- , initChildLayout: "initChildren"
- , destroyChildLayout: "destroyChildren"
- , resizeChildLayout: "resizeChildren"
- , resizeNestedLayout: "resizeChildren"
- // MISC Options
- , resizeWhileDragging: "livePaneResizing"
- , resizeContentWhileDragging: "liveContentResizing"
- , triggerEventsWhileDragging: "triggerEventsDuringLiveResize"
- , maskIframesOnResize: "maskContents"
- // STATE MANAGEMENT
- , useStateCookie: "stateManagement.enabled"
- , "cookie.autoLoad": "stateManagement.autoLoad"
- , "cookie.autoSave": "stateManagement.autoSave"
- , "cookie.keys": "stateManagement.stateKeys"
- , "cookie.name": "stateManagement.cookie.name"
- , "cookie.domain": "stateManagement.cookie.domain"
- , "cookie.path": "stateManagement.cookie.path"
- , "cookie.expires": "stateManagement.cookie.expires"
- , "cookie.secure": "stateManagement.cookie.secure"
- // OLD Language options
- , noRoomToOpenTip: "tips.noRoomToOpen"
- , togglerTip_open: "tips.Close" // open = Close
- , togglerTip_closed: "tips.Open" // closed = Open
- , resizerTip: "tips.Resize"
- , sliderTip: "tips.Slide"
- }
-
-/**
-* @param {Object} opts
-*/
-, renameOptions: function (opts) {
- var map = $.layout.backwardCompatibility.map
- , oldData, newData, value
- ;
- for (var itemPath in map) {
- oldData = getBranch( itemPath );
- value = oldData.branch[ oldData.key ];
- if (value !== undefined) {
- newData = getBranch( map[itemPath], true );
- newData.branch[ newData.key ] = value;
- delete oldData.branch[ oldData.key ];
- }
- }
-
- /**
- * @param {string} path
- * @param {boolean=} [create=false] Create path if does not exist
- */
- function getBranch (path, create) {
- var a = path.split(".") // split keys into array
- , c = a.length - 1
- , D = { branch: opts, key: a[c] } // init branch at top & set key (last item)
- , i = 0, k, undef;
- for (; i<c; i++) { // skip the last key (data)
- k = a[i];
- if (D.branch[ k ] == undefined) { // child-key does not exist
- if (create) {
- D.branch = D.branch[ k ] = {}; // create child-branch
- }
- else // can't go any farther
- D.branch = {}; // branch is undefined
- }
- else
- D.branch = D.branch[ k ]; // get child-branch
- }
- return D;
- };
- }
-
-/**
-* @param {Object} opts
-*/
-, renameAllOptions: function (opts) {
- var ren = $.layout.backwardCompatibility.renameOptions;
- // rename root (layout) options
- ren( opts );
- // rename 'defaults' to 'panes'
- if (opts.defaults) {
- if (typeof opts.panes !== "object")
- opts.panes = {};
- $.extend(true, opts.panes, opts.defaults);
- delete opts.defaults;
- }
- // rename options in the the options.panes key
- if (opts.panes) ren( opts.panes );
- // rename options inside *each pane key*, eg: options.west
- $.each($.layout.config.allPanes, function (i, pane) {
- if (opts[pane]) ren( opts[pane] );
- });
- return opts;
- }
-};
-
-
-
-
-/* ============================================================
- * BEGIN WIDGET: $( selector ).layout( {options} );
- * ============================================================
- */
-$.fn.layout = function (opts) {
- var
-
- // local aliases to global data
- browser = $.layout.browser
-, _c = $.layout.config
-
- // local aliases to utlity methods
-, cssW = $.layout.cssWidth
-, cssH = $.layout.cssHeight
-, elDims = $.layout.getElementDimensions
-, styles = $.layout.getElementStyles
-, evtObj = $.layout.getEventObject
-, evtPane = $.layout.parsePaneName
-
-/**
- * options - populated by initOptions()
- */
-, options = $.extend(true, {}, $.layout.defaults)
-, effects = options.effects = $.extend(true, {}, $.layout.effects)
-
-/**
- * layout-state object
- */
-, state = {
- // generate unique ID to use for event.namespace so can unbind only events added by 'this layout'
- id: "layout"+ $.now() // code uses alias: sID
- , initialized: false
- , paneResizing: false
- , panesSliding: {}
- , container: { // list all keys referenced in code to avoid compiler error msgs
- innerWidth: 0
- , innerHeight: 0
- , outerWidth: 0
- , outerHeight: 0
- , layoutWidth: 0
- , layoutHeight: 0
- }
- , north: { childIdx: 0 }
- , south: { childIdx: 0 }
- , east: { childIdx: 0 }
- , west: { childIdx: 0 }
- , center: { childIdx: 0 }
- }
-
-/**
- * parent/child-layout pointers
- */
-//, hasParentLayout = false - exists ONLY inside Instance so can be set externally
-, children = {
- north: null
- , south: null
- , east: null
- , west: null
- , center: null
- }
-
-/*
- * ###########################
- * INTERNAL HELPER FUNCTIONS
- * ###########################
- */
-
- /**
- * Manages all internal timers
- */
-, timer = {
- data: {}
- , set: function (s, fn, ms) { timer.clear(s); timer.data[s] = setTimeout(fn, ms); }
- , clear: function (s) { var t=timer.data; if (t[s]) {clearTimeout(t[s]); delete t[s];} }
- }
-
- /**
- * Alert or console.log a message - IF option is enabled.
- *
- * @param {(string|!Object)} msg Message (or debug-data) to display
- * @param {boolean=} [popup=false] True by default, means 'alert', false means use console.log
- * @param {boolean=} [debug=false] True means is a widget debugging message
- */
-, _log = function (msg, popup, debug) {
- var o = options;
- if ((o.showErrorMessages && !debug) || (debug && o.showDebugMessages))
- $.layout.msg( o.name +' / '+ msg, (popup !== false) );
- return false;
- }
-
- /**
- * Executes a Callback function after a trigger event, like resize, open or close
- *
- * @param {string} evtName Name of the layout callback, eg "onresize_start"
- * @param {(string|boolean)=} [pane=""] This is passed only so we can pass the 'pane object' to the callback
- * @param {(string|boolean)=} [skipBoundEvents=false] True = do not run events bound to the elements - only the callbacks set in options
- */
-, _runCallbacks = function (evtName, pane, skipBoundEvents) {
- var hasPane = pane && isStr(pane)
- , s = hasPane ? state[pane] : state
- , o = hasPane ? options[pane] : options
- , lName = options.name
- // names like onopen and onopen_end separate are interchangeable in options...
- , lng = evtName + (evtName.match(/_/) ? "" : "_end")
- , shrt = lng.match(/_end$/) ? lng.substr(0, lng.length - 4) : ""
- , fn = o[lng] || o[shrt]
- , retVal = "NC" // NC = No Callback
- , args = []
- , $P = hasPane ? $Ps[pane] : 0
- ;
- if (hasPane && !$P) // a pane is specified, but does not exist!
- return retVal;
- if ( !hasPane && $.type(pane) === "boolean" ) {
- skipBoundEvents = pane; // allow pane param to be skipped for Layout callback
- pane = "";
- }
-
- // first trigger the callback set in the options
- if (fn) {
- try {
- // convert function name (string) to function object
- if (isStr( fn )) {
- if (fn.match(/,/)) {
- // function name cannot contain a comma,
- // so must be a function name AND a parameter to pass
- args = fn.split(",")
- , fn = eval(args[0]);
- }
- else // just the name of an external function?
- fn = eval(fn);
- }
- // execute the callback, if exists
- if ($.isFunction( fn )) {
- if (args.length)
- retVal = g(fn)(args[1]); // pass the argument parsed from 'list'
- else if ( hasPane )
- // pass data: pane-name, pane-element, pane-state, pane-options, and layout-name
- retVal = g(fn)( pane, $Ps[pane], s, o, lName );
- else // must be a layout/container callback - pass suitable info
- retVal = g(fn)( Instance, s, o, lName );
- }
- }
- catch (ex) {
- _log( options.errors.callbackError.replace(/EVENT/, $.trim((pane || "") +" "+ lng)), false );
- if ($.type(ex) === "string" && string.length)
- _log("Exception: "+ ex, false );
- }
- }
-
- // trigger additional events bound directly to the pane
- if (!skipBoundEvents && retVal !== false) {
- if ( hasPane ) { // PANE events can be bound to each pane-elements
- o = options[pane];
- s = state[pane];
- $P.triggerHandler("layoutpane"+ lng, [ pane, $P, s, o, lName ]);
- if (shrt)
- $P.triggerHandler("layoutpane"+ shrt, [ pane, $P, s, o, lName ]);
- }
- else { // LAYOUT events can be bound to the container-element
- $N.triggerHandler("layout"+ lng, [ Instance, s, o, lName ]);
- if (shrt)
- $N.triggerHandler("layout"+ shrt, [ Instance, s, o, lName ]);
- }
- }
-
- // ALWAYS resizeChildren after an onresize_end event - even during initialization
- // IGNORE onsizecontent_end event because causes child-layouts to resize TWICE
- if (hasPane && evtName === "onresize_end") // BAD: || evtName === "onsizecontent_end"
- resizeChildren(pane+"", true); // compiler hack -force string
-
- return retVal;
-
- function g (f) { return f; }; // compiler hack
- }
-
-
- /**
- * cure iframe display issues in IE & other browsers
- */
-, _fixIframe = function (pane) {
- if (browser.mozilla) return; // skip FireFox - it auto-refreshes iframes onShow
- var $P = $Ps[pane];
- // if the 'pane' is an iframe, do it
- if (state[pane].tagName === "IFRAME")
- $P.css(_c.hidden).css(_c.visible);
- else // ditto for any iframes INSIDE the pane
- $P.find('IFRAME').css(_c.hidden).css(_c.visible);
- }
-
- /**
- * @param {string} pane Can accept ONLY a 'pane' (east, west, etc)
- * @param {number=} outerSize (optional) Can pass a width, allowing calculations BEFORE element is resized
- * @return {number} Returns the innerHeight/Width of el by subtracting padding and borders
- */
-, cssSize = function (pane, outerSize) {
- var fn = _c[pane].dir=="horz" ? cssH : cssW;
- return fn($Ps[pane], outerSize);
- }
-
- /**
- * @param {string} pane Can accept ONLY a 'pane' (east, west, etc)
- * @return {Object} Returns hash of minWidth & minHeight
- */
-, cssMinDims = function (pane) {
- // minWidth/Height means CSS width/height = 1px
- var $P = $Ps[pane]
- , dir = _c[pane].dir
- , d = {
- minWidth: 1001 - cssW($P, 1000)
- , minHeight: 1001 - cssH($P, 1000)
- }
- ;
- if (dir === "horz") d.minSize = d.minHeight;
- if (dir === "vert") d.minSize = d.minWidth;
- return d;
- }
-
- // TODO: see if these methods can be made more useful...
- // TODO: *maybe* return cssW/H from these so caller can use this info
-
- /**
- * @param {(string|!Object)} el
- * @param {number=} outerWidth
- * @param {boolean=} [autoHide=false]
- */
-, setOuterWidth = function (el, outerWidth, autoHide) {
- var $E = el, w;
- if (isStr(el)) $E = $Ps[el]; // west
- else if (!el.jquery) $E = $(el);
- w = cssW($E, outerWidth);
- $E.css({ width: w });
- if (w > 0) {
- if (autoHide && $E.data('autoHidden') && $E.innerHeight() > 0) {
- $E.show().data('autoHidden', false);
- if (!browser.mozilla) // FireFox refreshes iframes - IE does not
- // make hidden, then visible to 'refresh' display after animation
- $E.css(_c.hidden).css(_c.visible);
- }
- }
- else if (autoHide && !$E.data('autoHidden'))
- $E.hide().data('autoHidden', true);
- }
-
- /**
- * @param {(string|!Object)} el
- * @param {number=} outerHeight
- * @param {boolean=} [autoHide=false]
- */
-, setOuterHeight = function (el, outerHeight, autoHide) {
- var $E = el, h;
- if (isStr(el)) $E = $Ps[el]; // west
- else if (!el.jquery) $E = $(el);
- h = cssH($E, outerHeight);
- $E.css({ height: h, visibility: "visible" }); // may have been 'hidden' by sizeContent
- if (h > 0 && $E.innerWidth() > 0) {
- if (autoHide && $E.data('autoHidden')) {
- $E.show().data('autoHidden', false);
- if (!browser.mozilla) // FireFox refreshes iframes - IE does not
- $E.css(_c.hidden).css(_c.visible);
- }
- }
- else if (autoHide && !$E.data('autoHidden'))
- $E.hide().data('autoHidden', true);
- }
-
-
- /**
- * Converts any 'size' params to a pixel/integer size, if not already
- * If 'auto' or a decimal/percentage is passed as 'size', a pixel-size is calculated
- *
- /**
- * @param {string} pane
- * @param {(string|number)=} size
- * @param {string=} [dir]
- * @return {number}
- */
-, _parseSize = function (pane, size, dir) {
- if (!dir) dir = _c[pane].dir;
-
- if (isStr(size) && size.match(/%/))
- size = (size === '100%') ? -1 : parseInt(size, 10) / 100; // convert % to decimal
-
- if (size === 0)
- return 0;
- else if (size >= 1)
- return parseInt(size, 10);
-
- var o = options, avail = 0;
- if (dir=="horz") // north or south or center.minHeight
- avail = sC.innerHeight - ($Ps.north ? o.north.spacing_open : 0) - ($Ps.south ? o.south.spacing_open : 0);
- else if (dir=="vert") // east or west or center.minWidth
- avail = sC.innerWidth - ($Ps.west ? o.west.spacing_open : 0) - ($Ps.east ? o.east.spacing_open : 0);
-
- if (size === -1) // -1 == 100%
- return avail;
- else if (size > 0) // percentage, eg: .25
- return round(avail * size);
- else if (pane=="center")
- return 0;
- else { // size < 0 || size=='auto' || size==Missing || size==Invalid
- // auto-size the pane
- var dim = (dir === "horz" ? "height" : "width")
- , $P = $Ps[pane]
- , $C = dim === 'height' ? $Cs[pane] : false
- , vis = $.layout.showInvisibly($P) // show pane invisibly if hidden
- , szP = $P.css(dim) // SAVE current pane size
- , szC = $C ? $C.css(dim) : 0 // SAVE current content size
- ;
- $P.css(dim, "auto");
- if ($C) $C.css(dim, "auto");
- size = (dim === "height") ? $P.outerHeight() : $P.outerWidth(); // MEASURE
- $P.css(dim, szP).css(vis); // RESET size & visibility
- if ($C) $C.css(dim, szC);
- return size;
- }
- }
-
- /**
- * Calculates current 'size' (outer-width or outer-height) of a border-pane - optionally with 'pane-spacing' added
- *
- * @param {(string|!Object)} pane
- * @param {boolean=} [inclSpace=false]
- * @return {number} Returns EITHER Width for east/west panes OR Height for north/south panes
- */
-, getPaneSize = function (pane, inclSpace) {
- var
- $P = $Ps[pane]
- , o = options[pane]
- , s = state[pane]
- , oSp = (inclSpace ? o.spacing_open : 0)
- , cSp = (inclSpace ? o.spacing_closed : 0)
- ;
- if (!$P || s.isHidden)
- return 0;
- else if (s.isClosed || (s.isSliding && inclSpace))
- return cSp;
- else if (_c[pane].dir === "horz")
- return $P.outerHeight() + oSp;
- else // dir === "vert"
- return $P.outerWidth() + oSp;
- }
-
- /**
- * Calculate min/max pane dimensions and limits for resizing
- *
- * @param {string} pane
- * @param {boolean=} [slide=false]
- */
-, setSizeLimits = function (pane, slide) {
- if (!isInitialized()) return;
- var
- o = options[pane]
- , s = state[pane]
- , c = _c[pane]
- , dir = c.dir
- , type = c.sizeType.toLowerCase()
- , isSliding = (slide != undefined ? slide : s.isSliding) // only open() passes 'slide' param
- , $P = $Ps[pane]
- , paneSpacing = o.spacing_open
- // measure the pane on the *opposite side* from this pane
- , altPane = _c.oppositeEdge[pane]
- , altS = state[altPane]
- , $altP = $Ps[altPane]
- , altPaneSize = (!$altP || altS.isVisible===false || altS.isSliding ? 0 : (dir=="horz" ? $altP.outerHeight() : $altP.outerWidth()))
- , altPaneSpacing = ((!$altP || altS.isHidden ? 0 : options[altPane][ altS.isClosed !== false ? "spacing_closed" : "spacing_open" ]) || 0)
- // limitSize prevents this pane from 'overlapping' opposite pane
- , containerSize = (dir=="horz" ? sC.innerHeight : sC.innerWidth)
- , minCenterDims = cssMinDims("center")
- , minCenterSize = dir=="horz" ? max(options.center.minHeight, minCenterDims.minHeight) : max(options.center.minWidth, minCenterDims.minWidth)
- // if pane is 'sliding', then ignore center and alt-pane sizes - because 'overlays' them
- , limitSize = (containerSize - paneSpacing - (isSliding ? 0 : (_parseSize("center", minCenterSize, dir) + altPaneSize + altPaneSpacing)))
- , minSize = s.minSize = max( _parseSize(pane, o.minSize), cssMinDims(pane).minSize )
- , maxSize = s.maxSize = min( (o.maxSize ? _parseSize(pane, o.maxSize) : 100000), limitSize )
- , r = s.resizerPosition = {} // used to set resizing limits
- , top = sC.inset.top
- , left = sC.inset.left
- , W = sC.innerWidth
- , H = sC.innerHeight
- , rW = o.spacing_open // subtract resizer-width to get top/left position for south/east
- ;
- switch (pane) {
- case "north": r.min = top + minSize;
- r.max = top + maxSize;
- break;
- case "west": r.min = left + minSize;
- r.max = left + maxSize;
- break;
- case "south": r.min = top + H - maxSize - rW;
- r.max = top + H - minSize - rW;
- break;
- case "east": r.min = left + W - maxSize - rW;
- r.max = left + W - minSize - rW;
- break;
- };
- }
-
- /**
- * Returns data for setting the size/position of center pane. Also used to set Height for east/west panes
- *
- * @return JSON Returns a hash of all dimensions: top, bottom, left, right, (outer) width and (outer) height
- */
-, calcNewCenterPaneDims = function () {
- var d = {
- top: getPaneSize("north", true) // true = include 'spacing' value for pane
- , bottom: getPaneSize("south", true)
- , left: getPaneSize("west", true)
- , right: getPaneSize("east", true)
- , width: 0
- , height: 0
- };
-
- // NOTE: sC = state.container
- // calc center-pane outer dimensions
- d.width = sC.innerWidth - d.left - d.right; // outerWidth
- d.height = sC.innerHeight - d.bottom - d.top; // outerHeight
- // add the 'container border/padding' to get final positions relative to the container
- d.top += sC.inset.top;
- d.bottom += sC.inset.bottom;
- d.left += sC.inset.left;
- d.right += sC.inset.right;
-
- return d;
- }
-
-
- /**
- * @param {!Object} el
- * @param {boolean=} [allStates=false]
- */
-, getHoverClasses = function (el, allStates) {
- var
- $El = $(el)
- , type = $El.data("layoutRole")
- , pane = $El.data("layoutEdge")
- , o = options[pane]
- , root = o[type +"Class"]
- , _pane = "-"+ pane // eg: "-west"
- , _open = "-open"
- , _closed = "-closed"
- , _slide = "-sliding"
- , _hover = "-hover " // NOTE the trailing space
- , _state = $El.hasClass(root+_closed) ? _closed : _open
- , _alt = _state === _closed ? _open : _closed
- , classes = (root+_hover) + (root+_pane+_hover) + (root+_state+_hover) + (root+_pane+_state+_hover)
- ;
- if (allStates) // when 'removing' classes, also remove alternate-state classes
- classes += (root+_alt+_hover) + (root+_pane+_alt+_hover);
-
- if (type=="resizer" && $El.hasClass(root+_slide))
- classes += (root+_slide+_hover) + (root+_pane+_slide+_hover);
-
- return $.trim(classes);
- }
-, addHover = function (evt, el) {
- var $E = $(el || this);
- if (evt && $E.data("layoutRole") === "toggler")
- evt.stopPropagation(); // prevent triggering 'slide' on Resizer-bar
- $E.addClass( getHoverClasses($E) );
- }
-, removeHover = function (evt, el) {
- var $E = $(el || this);
- $E.removeClass( getHoverClasses($E, true) );
- }
-
-, onResizerEnter = function (evt) { // ALSO called by toggler.mouseenter
- var pane = $(this).data("layoutEdge")
- , s = state[pane]
- , $d = $(document)
- ;
- // ignore closed-panes and mouse moving back & forth over resizer!
- // also ignore if ANY pane is currently resizing
- if ( s.isResizing || state.paneResizing ) return;
-
- if (options.maskPanesEarly)
- showMasks( pane, { resizing: true });
- }
-, onResizerLeave = function (evt, el) {
- var e = el || this // el is only passed when called by the timer
- , pane = $(e).data("layoutEdge")
- , name = pane +"ResizerLeave"
- , $d = $(document)
- ;
- timer.clear(pane+"_openSlider"); // cancel slideOpen timer, if set
- timer.clear(name); // cancel enableSelection timer - may re/set below
- // this method calls itself on a timer because it needs to allow
- // enough time for dragging to kick-in and set the isResizing flag
- // dragging has a 100ms delay set, so this delay must be >100
- if (!el) // 1st call - mouseleave event
- timer.set(name, function(){ onResizerLeave(evt, e); }, 200);
- // if user is resizing, dragStop will reset everything, so skip it here
- else if (options.maskPanesEarly && !state.paneResizing) // 2nd call - by timer
- hideMasks();
- }
-
-/*
- * ###########################
- * INITIALIZATION METHODS
- * ###########################
- */
-
- /**
- * Initialize the layout - called automatically whenever an instance of layout is created
- *
- * @see none - triggered onInit
- * @return mixed true = fully initialized | false = panes not initialized (yet) | 'cancel' = abort
- */
-, _create = function () {
- // initialize config/options
- initOptions();
- var o = options
- , s = state;
-
- // TEMP state so isInitialized returns true during init process
- s.creatingLayout = true;
-
- // init plugins for this layout, if there are any (eg: stateManagement)
- runPluginCallbacks( Instance, $.layout.onCreate );
-
- // options & state have been initialized, so now run beforeLoad callback
- // onload will CANCEL layout creation if it returns false
- if (false === _runCallbacks("onload_start"))
- return 'cancel';
-
- // initialize the container element
- _initContainer();
-
- // bind hotkey function - keyDown - if required
- initHotkeys();
-
- // bind window.onunload
- $(window).bind("unload."+ sID, unload);
-
- // init plugins for this layout, if there are any (eg: customButtons)
- runPluginCallbacks( Instance, $.layout.onLoad );
-
- // if layout elements are hidden, then layout WILL NOT complete initialization!
- // initLayoutElements will set initialized=true and run the onload callback IF successful
- if (o.initPanes) _initLayoutElements();
-
- delete s.creatingLayout;
-
- return state.initialized;
- }
-
- /**
- * Initialize the layout IF not already
- *
- * @see All methods in Instance run this test
- * @return boolean true = layoutElements have been initialized | false = panes are not initialized (yet)
- */
-, isInitialized = function () {
- if (state.initialized || state.creatingLayout) return true; // already initialized
- else return _initLayoutElements(); // try to init panes NOW
- }
-
- /**
- * Initialize the layout - called automatically whenever an instance of layout is created
- *
- * @see _create() & isInitialized
- * @param {boolean=} [retry=false] // indicates this is a 2nd try
- * @return An object pointer to the instance created
- */
-, _initLayoutElements = function (retry) {
- // initialize config/options
- var o = options;
- // CANNOT init panes inside a hidden container!
- if (!$N.is(":visible")) {
- // handle Chrome bug where popup window 'has no height'
- // if layout is BODY element, try again in 50ms
- // SEE: http://layout.jquery-dev.com/samples/test_popup_window.html
- if ( !retry && browser.webkit && $N[0].tagName === "BODY" )
- setTimeout(function(){ _initLayoutElements(true); }, 50);
- return false;
- }
-
- // a center pane is required, so make sure it exists
- if (!getPane("center").length) {
- return _log( o.errors.centerPaneMissing );
- }
-
- // TEMP state so isInitialized returns true during init process
- state.creatingLayout = true;
-
- // update Container dims
- $.extend(sC, elDims( $N, o.inset )); // passing inset means DO NOT include insetX values
-
- // initialize all layout elements
- initPanes(); // size & position panes - calls initHandles() - which calls initResizable()
-
- if (o.scrollToBookmarkOnLoad) {
- var l = self.location;
- if (l.hash) l.replace( l.hash ); // scrollTo Bookmark
- }
-
- // check to see if this layout 'nested' inside a pane
- if (Instance.hasParentLayout)
- o.resizeWithWindow = false;
- // bind resizeAll() for 'this layout instance' to window.resize event
- else if (o.resizeWithWindow)
- $(window).bind("resize."+ sID, windowResize);
-
- delete state.creatingLayout;
- state.initialized = true;
-
- // init plugins for this layout, if there are any
- runPluginCallbacks( Instance, $.layout.onReady );
-
- // now run the onload callback, if exists
- _runCallbacks("onload_end");
-
- return true; // elements initialized successfully
- }
-
- /**
- * Initialize nested layouts for a specific pane - can optionally pass layout-options
- *
- * @param {(string|Object)} evt_or_pane The pane being opened, ie: north, south, east, or west
- * @param {Object=} [opts] Layout-options - if passed, will OVERRRIDE options[pane].children
- * @return An object pointer to the layout instance created - or null
- */
-, createChildren = function (evt_or_pane, opts) {
- var pane = evtPane.call(this, evt_or_pane)
- , $P = $Ps[pane]
- ;
- if (!$P) return;
- var $C = $Cs[pane]
- , s = state[pane]
- , o = options[pane]
- , sm = options.stateManagement || {}
- , cos = opts ? (o.children = opts) : o.children
- ;
- if ( $.isPlainObject( cos ) )
- cos = [ cos ]; // convert a hash to a 1-elem array
- else if (!cos || !$.isArray( cos ))
- return;
-
- $.each( cos, function (idx, co) {
- if ( !$.isPlainObject( co ) ) return;
-
- // determine which element is supposed to be the 'child container'
- // if pane has a 'containerSelector' OR a 'content-div', use those instead of the pane
- var $containers = co.containerSelector ? $P.find( co.containerSelector ) : ($C || $P);
-
- $containers.each(function(){
- var $cont = $(this)
- , child = $cont.data("layout") // see if a child-layout ALREADY exists on this element
- ;
- // if no layout exists, but children are set, try to create the layout now
- if (!child) {
- // TODO: see about moving this to the stateManagement plugin, as a method
- // set a unique child-instance key for this layout, if not already set
- setInstanceKey({ container: $cont, options: co }, s );
- // If THIS layout has a hash in stateManagement.autoLoad,
- // then see if it also contains state-data for this child-layout
- // If so, copy the stateData to child.options.stateManagement.autoLoad
- if ( sm.includeChildren && state.stateData[pane] ) {
- // THIS layout's state was cached when its state was loaded
- var paneChildren = state.stateData[pane].children || {}
- , childState = paneChildren[ co.instanceKey ]
- , co_sm = co.stateManagement || (co.stateManagement = { autoLoad: true })
- ;
- // COPY the stateData into the autoLoad key
- if ( co_sm.autoLoad === true && childState ) {
- co_sm.autoSave = false; // disable autoSave because saving handled by parent-layout
- co_sm.includeChildren = true; // cascade option - FOR NOW
- co_sm.autoLoad = $.extend(true, {}, childState); // COPY the state-hash
- }
- }
-
- // create the layout
- child = $cont.layout( co );
-
- // if successful, update data
- if (child) {
- // add the child and update all layout-pointers
- // MAY have already been done by child-layout calling parent.refreshChildren()
- refreshChildren( pane, child );
- }
- }
- });
- });
- }
-
-, setInstanceKey = function (child, parentPaneState) {
- // create a named key for use in state and instance branches
- var $c = child.container
- , o = child.options
- , sm = o.stateManagement
- , key = o.instanceKey || $c.data("layoutInstanceKey")
- ;
- if (!key) key = (sm && sm.cookie ? sm.cookie.name : '') || o.name; // look for a name/key
- if (!key) key = "layout"+ (++parentPaneState.childIdx); // if no name/key found, generate one
- else key = key.replace(/[^\w-]/gi, '_').replace(/_{2,}/g, '_'); // ensure is valid as a hash key
- o.instanceKey = key;
- $c.data("layoutInstanceKey", key); // useful if layout is destroyed and then recreated
- return key;
- }
-
- /**
- * @param {string} pane The pane being opened, ie: north, south, east, or west
- * @param {Object=} newChild New child-layout Instance to add to this pane
- */
-, refreshChildren = function (pane, newChild) {
- var $P = $Ps[pane]
- , pC = children[pane]
- , s = state[pane]
- , o
- ;
- // check for destroy()ed layouts and update the child pointers & arrays
- if ($.isPlainObject( pC )) {
- $.each( pC, function (key, child) {
- if (child.destroyed) delete pC[key]
- });
- // if no more children, remove the children hash
- if ($.isEmptyObject( pC ))
- pC = children[pane] = null; // clear children hash
- }
-
- // see if there is a directly-nested layout inside this pane
- // if there is, then there can be only ONE child-layout, so check that...
- if (!newChild && !pC) {
- newChild = $P.data("layout");
- }
-
- // if a newChild instance was passed, add it to children[pane]
- if (newChild) {
- // update child.state
- newChild.hasParentLayout = true; // set parent-flag in child
- // instanceKey is a key-name used in both state and children
- o = newChild.options;
- // set a unique child-instance key for this layout, if not already set
- setInstanceKey( newChild, s );
- // add pointer to pane.children hash
- if (!pC) pC = children[pane] = {}; // create an empty children hash
- pC[ o.instanceKey ] = newChild.container.data("layout"); // add childLayout instance
- }
-
- // ALWAYS refresh the pane.children alias, even if null
- Instance[pane].children = children[pane];
-
- // if newChild was NOT passed - see if there is a child layout NOW
- if (!newChild) {
- createChildren(pane); // MAY create a child and re-call this method
- }
- }
-
-, windowResize = function () {
- var o = options
- , delay = Number(o.resizeWithWindowDelay);
- if (delay < 10) delay = 100; // MUST have a delay!
- // resizing uses a delay-loop because the resize event fires repeatly - except in FF, but delay anyway
- timer.clear("winResize"); // if already running
- timer.set("winResize", function(){
- timer.clear("winResize");
- timer.clear("winResizeRepeater");
- var dims = elDims( $N, o.inset );
- // only trigger resizeAll() if container has changed size
- if (dims.innerWidth !== sC.innerWidth || dims.innerHeight !== sC.innerHeight)
- resizeAll();
- }, delay);
- // ALSO set fixed-delay timer, if not already running
- if (!timer.data["winResizeRepeater"]) setWindowResizeRepeater();
- }
-
-, setWindowResizeRepeater = function () {
- var delay = Number(options.resizeWithWindowMaxDelay);
- if (delay > 0)
- timer.set("winResizeRepeater", function(){ setWindowResizeRepeater(); resizeAll(); }, delay);
- }
-
-, unload = function () {
- var o = options;
-
- _runCallbacks("onunload_start");
-
- // trigger plugin callabacks for this layout (eg: stateManagement)
- runPluginCallbacks( Instance, $.layout.onUnload );
-
- _runCallbacks("onunload_end");
- }
-
- /**
- * Validate and initialize container CSS and events
- *
- * @see _create()
- */
-, _initContainer = function () {
- var
- N = $N[0]
- , $H = $("html")
- , tag = sC.tagName = N.tagName
- , id = sC.id = N.id
- , cls = sC.className = N.className
- , o = options
- , name = o.name
- , props = "position,margin,padding,border"
- , css = "layoutCSS"
- , CSS = {}
- , hid = "hidden" // used A LOT!
- // see if this container is a 'pane' inside an outer-layout
- , parent = $N.data("parentLayout") // parent-layout Instance
- , pane = $N.data("layoutEdge") // pane-name in parent-layout
- , isChild = parent && pane
- , num = $.layout.cssNum
- , $parent, n
- ;
- // sC = state.container
- sC.selector = $N.selector.split(".slice")[0];
- sC.ref = (o.name ? o.name +' layout / ' : '') + tag + (id ? "#"+id : cls ? '.['+cls+']' : ''); // used in messages
- sC.isBody = (tag === "BODY");
-
- // try to find a parent-layout
- if (!isChild && !sC.isBody) {
- $parent = $N.closest("."+ $.layout.defaults.panes.paneClass);
- parent = $parent.data("parentLayout");
- pane = $parent.data("layoutEdge");
- isChild = parent && pane;
- }
-
- $N .data({
- layout: Instance
- , layoutContainer: sID // FLAG to indicate this is a layout-container - contains unique internal ID
- })
- .addClass(o.containerClass)
- ;
- var layoutMethods = {
- destroy: ''
- , initPanes: ''
- , resizeAll: 'resizeAll'
- , resize: 'resizeAll'
- };
- // loop hash and bind all methods - include layoutID namespacing
- for (name in layoutMethods) {
- $N.bind("layout"+ name.toLowerCase() +"."+ sID, Instance[ layoutMethods[name] || name ]);
- }
-
- // if this container is another layout's 'pane', then set child/parent pointers
- if (isChild) {
- // update parent flag
- Instance.hasParentLayout = true;
- // set pointers to THIS child-layout (Instance) in parent-layout
- parent.refreshChildren( pane, Instance );
- }
-
- // SAVE original container CSS for use in destroy()
- if (!$N.data(css)) {
- // handle props like overflow different for BODY & HTML - has 'system default' values
- if (sC.isBody) {
- // SAVE <BODY> CSS
- $N.data(css, $.extend( styles($N, props), {
- height: $N.css("height")
- , overflow: $N.css("overflow")
- , overflowX: $N.css("overflowX")
- , overflowY: $N.css("overflowY")
- }));
- // ALSO SAVE <HTML> CSS
- $H.data(css, $.extend( styles($H, 'padding'), {
- height: "auto" // FF would return a fixed px-size!
- , overflow: $H.css("overflow")
- , overflowX: $H.css("overflowX")
- , overflowY: $H.css("overflowY")
- }));
- }
- else // handle props normally for non-body elements
- $N.data(css, styles($N, props+",top,bottom,left,right,width,height,overflow,overflowX,overflowY") );
- }
-
- try {
- // common container CSS
- CSS = {
- overflow: hid
- , overflowX: hid
- , overflowY: hid
- };
- $N.css( CSS );
-
- if (o.inset && !$.isPlainObject(o.inset)) {
- // can specify a single number for equal outset all-around
- n = parseInt(o.inset, 10) || 0
- o.inset = {
- top: n
- , bottom: n
- , left: n
- , right: n
- };
- }
-
- // format html & body if this is a full page layout
- if (sC.isBody) {
- // if HTML has padding, use this as an outer-spacing around BODY
- if (!o.outset) {
- // use padding from parent-elem (HTML) as outset
- o.outset = {
- top: num($H, "paddingTop")
- , bottom: num($H, "paddingBottom")
- , left: num($H, "paddingLeft")
- , right: num($H, "paddingRight")
- };
- }
- else if (!$.isPlainObject(o.outset)) {
- // can specify a single number for equal outset all-around
- n = parseInt(o.outset, 10) || 0
- o.outset = {
- top: n
- , bottom: n
- , left: n
- , right: n
- };
- }
- // HTML
- $H.css( CSS ).css({
- height: "100%"
- , border: "none" // no border or padding allowed when using height = 100%
- , padding: 0 // ditto
- , margin: 0
- });
- // BODY
- if (browser.isIE6) {
- // IE6 CANNOT use the trick of setting absolute positioning on all 4 sides - must have 'height'
- $N.css({
- width: "100%"
- , height: "100%"
- , border: "none" // no border or padding allowed when using height = 100%
- , padding: 0 // ditto
- , margin: 0
- , position: "relative"
- });
- // convert body padding to an inset option - the border cannot be measured in IE6!
- if (!o.inset) o.inset = elDims( $N ).inset;
- }
- else { // use absolute positioning for BODY to allow borders & padding without overflow
- $N.css({
- width: "auto"
- , height: "auto"
- , margin: 0
- , position: "absolute" // allows for border and padding on BODY
- });
- // apply edge-positioning created above
- $N.css( o.outset );
- }
- // set current layout-container dimensions
- $.extend(sC, elDims( $N, o.inset )); // passing inset means DO NOT include insetX values
- }
- else {
- // container MUST have 'position'
- var p = $N.css("position");
- if (!p || !p.match(/(fixed|absolute|relative)/))
- $N.css("position","relative");
-
- // set current layout-container dimensions
- if ( $N.is(":visible") ) {
- $.extend(sC, elDims( $N, o.inset )); // passing inset means DO NOT change insetX (padding) values
- if (sC.innerHeight < 1) // container has no 'height' - warn developer
- _log( o.errors.noContainerHeight.replace(/CONTAINER/, sC.ref) );
- }
- }
-
- // if container has min-width/height, then enable scrollbar(s)
- if ( num($N, "minWidth") ) $N.parent().css("overflowX","auto");
- if ( num($N, "minHeight") ) $N.parent().css("overflowY","auto");
-
- } catch (ex) {}
- }
-
- /**
- * Bind layout hotkeys - if options enabled
- *
- * @see _create() and addPane()
- * @param {string=} [panes=""] The edge(s) to process
- */
-, initHotkeys = function (panes) {
- panes = panes ? panes.split(",") : _c.borderPanes;
- // bind keyDown to capture hotkeys, if option enabled for ANY pane
- $.each(panes, function (i, pane) {
- var o = options[pane];
- if (o.enableCursorHotkey || o.customHotkey) {
- $(document).bind("keydown."+ sID, keyDown); // only need to bind this ONCE
- return false; // BREAK - binding was done
- }
- });
- }
-
- /**
- * Build final OPTIONS data
- *
- * @see _create()
- */
-, initOptions = function () {
- var data, d, pane, key, val, i, c, o;
-
- // reprocess user's layout-options to have correct options sub-key structure
- opts = $.layout.transformData( opts, true ); // panes = default subkey
-
- // auto-rename old options for backward compatibility
- opts = $.layout.backwardCompatibility.renameAllOptions( opts );
-
- // if user-options has 'panes' key (pane-defaults), clean it...
- if (!$.isEmptyObject(opts.panes)) {
- // REMOVE any pane-defaults that MUST be set per-pane
- data = $.layout.optionsMap.noDefault;
- for (i=0, c=data.length; i<c; i++) {
- key = data[i];
- delete opts.panes[key]; // OK if does not exist
- }
- // REMOVE any layout-options specified under opts.panes
- data = $.layout.optionsMap.layout;
- for (i=0, c=data.length; i<c; i++) {
- key = data[i];
- delete opts.panes[key]; // OK if does not exist
- }
- }
-
- // MOVE any NON-layout-options from opts-root to opts.panes
- data = $.layout.optionsMap.layout;
- var rootKeys = $.layout.config.optionRootKeys;
- for (key in opts) {
- val = opts[key];
- if ($.inArray(key, rootKeys) < 0 && $.inArray(key, data) < 0) {
- if (!opts.panes[key])
- opts.panes[key] = $.isPlainObject(val) ? $.extend(true, {}, val) : val;
- delete opts[key]
- }
- }
-
- // START by updating ALL options from opts
- $.extend(true, options, opts);
-
- // CREATE final options (and config) for EACH pane
- $.each(_c.allPanes, function (i, pane) {
-
- // apply 'pane-defaults' to CONFIG.[PANE]
- _c[pane] = $.extend(true, {}, _c.panes, _c[pane]);
-
- d = options.panes;
- o = options[pane];
-
- // center-pane uses SOME keys in defaults.panes branch
- if (pane === 'center') {
- // ONLY copy keys from opts.panes listed in: $.layout.optionsMap.center
- data = $.layout.optionsMap.center; // list of 'center-pane keys'
- for (i=0, c=data.length; i<c; i++) { // loop the list...
- key = data[i];
- // only need to use pane-default if pane-specific value not set
- if (!opts.center[key] && (opts.panes[key] || !o[key]))
- o[key] = d[key]; // pane-default
- }
- }
- else {
- // border-panes use ALL keys in defaults.panes branch
- o = options[pane] = $.extend(true, {}, d, o); // re-apply pane-specific opts AFTER pane-defaults
- createFxOptions( pane );
- // ensure all border-pane-specific base-classes exist
- if (!o.resizerClass) o.resizerClass = "ui-layout-resizer";
- if (!o.togglerClass) o.togglerClass = "ui-layout-toggler";
- }
- // ensure we have base pane-class (ALL panes)
- if (!o.paneClass) o.paneClass = "ui-layout-pane";
- });
-
- // update options.zIndexes if a zIndex-option specified
- var zo = opts.zIndex
- , z = options.zIndexes;
- if (zo > 0) {
- z.pane_normal = zo;
- z.content_mask = max(zo+1, z.content_mask); // MIN = +1
- z.resizer_normal = max(zo+2, z.resizer_normal); // MIN = +2
- }
-
- // DELETE 'panes' key now that we are done - values were copied to EACH pane
- delete options.panes;
-
-
- function createFxOptions ( pane ) {
- var o = options[pane]
- , d = options.panes;
- // ensure fxSettings key to avoid errors
- if (!o.fxSettings) o.fxSettings = {};
- if (!d.fxSettings) d.fxSettings = {};
-
- $.each(["_open","_close","_size"], function (i,n) {
- var
- sName = "fxName"+ n
- , sSpeed = "fxSpeed"+ n
- , sSettings = "fxSettings"+ n
- // recalculate fxName according to specificity rules
- , fxName = o[sName] =
- o[sName] // options.west.fxName_open
- || d[sName] // options.panes.fxName_open
- || o.fxName // options.west.fxName
- || d.fxName // options.panes.fxName
- || "none" // MEANS $.layout.defaults.panes.fxName == "" || false || null || 0
- , fxExists = $.effects && ($.effects[fxName] || ($.effects.effect && $.effects.effect[fxName]))
- ;
- // validate fxName to ensure is valid effect - MUST have effect-config data in options.effects
- if (fxName === "none" || !options.effects[fxName] || !fxExists)
- fxName = o[sName] = "none"; // effect not loaded OR unrecognized fxName
-
- // set vars for effects subkeys to simplify logic
- var fx = options.effects[fxName] || {} // effects.slide
- , fx_all = fx.all || null // effects.slide.all
- , fx_pane = fx[pane] || null // effects.slide.west
- ;
- // create fxSpeed[_open|_close|_size]
- o[sSpeed] =
- o[sSpeed] // options.west.fxSpeed_open
- || d[sSpeed] // options.west.fxSpeed_open
- || o.fxSpeed // options.west.fxSpeed
- || d.fxSpeed // options.panes.fxSpeed
- || null // DEFAULT - let fxSetting.duration control speed
- ;
- // create fxSettings[_open|_close|_size]
- o[sSettings] = $.extend(
- true
- , {}
- , fx_all // effects.slide.all
- , fx_pane // effects.slide.west
- , d.fxSettings // options.panes.fxSettings
- , o.fxSettings // options.west.fxSettings
- , d[sSettings] // options.panes.fxSettings_open
- , o[sSettings] // options.west.fxSettings_open
- );
- });
-
- // DONE creating action-specific-settings for this pane,
- // so DELETE generic options - are no longer meaningful
- delete o.fxName;
- delete o.fxSpeed;
- delete o.fxSettings;
- }
- }
-
- /**
- * Initialize module objects, styling, size and position for all panes
- *
- * @see _initElements()
- * @param {string} pane The pane to process
- */
-, getPane = function (pane) {
- var sel = options[pane].paneSelector
- if (sel.substr(0,1)==="#") // ID selector
- // NOTE: elements selected 'by ID' DO NOT have to be 'children'
- return $N.find(sel).eq(0);
- else { // class or other selector
- var $P = $N.children(sel).eq(0);
- // look for the pane nested inside a 'form' element
- return $P.length ? $P : $N.children("form:first").children(sel).eq(0);
- }
- }
-
- /**
- * @param {Object=} evt
- */
-, initPanes = function (evt) {
- // stopPropagation if called by trigger("layoutinitpanes") - use evtPane utility
- evtPane(evt);
-
- // NOTE: do north & south FIRST so we can measure their height - do center LAST
- $.each(_c.allPanes, function (idx, pane) {
- addPane( pane, true );
- });
-
- // init the pane-handles NOW in case we have to hide or close the pane below
- initHandles();
-
- // now that all panes have been initialized and initially-sized,
- // make sure there is really enough space available for each pane
- $.each(_c.borderPanes, function (i, pane) {
- if ($Ps[pane] && state[pane].isVisible) { // pane is OPEN
- setSizeLimits(pane);
- makePaneFit(pane); // pane may be Closed, Hidden or Resized by makePaneFit()
- }
- });
- // size center-pane AGAIN in case we 'closed' a border-pane in loop above
- sizeMidPanes("center");
-
- // Chrome/Webkit sometimes fires callbacks BEFORE it completes resizing!
- // Before RC30.3, there was a 10ms delay here, but that caused layout
- // to load asynchrously, which is BAD, so try skipping delay for now
-
- // process pane contents and callbacks, and init/resize child-layout if exists
- $.each(_c.allPanes, function (idx, pane) {
- afterInitPane(pane);
- });
- }
-
- /**
- * Add a pane to the layout - subroutine of initPanes()
- *
- * @see initPanes()
- * @param {string} pane The pane to process
- * @param {boolean=} [force=false] Size content after init
- */
-, addPane = function (pane, force) {
- if ( !force && !isInitialized() ) return;
- var
- o = options[pane]
- , s = state[pane]
- , c = _c[pane]
- , dir = c.dir
- , fx = s.fx
- , spacing = o.spacing_open || 0
- , isCenter = (pane === "center")
- , CSS = {}
- , $P = $Ps[pane]
- , size, minSize, maxSize, child
- ;
- // if pane-pointer already exists, remove the old one first
- if ($P)
- removePane( pane, false, true, false );
- else
- $Cs[pane] = false; // init
-
- $P = $Ps[pane] = getPane(pane);
- if (!$P.length) {
- $Ps[pane] = false; // logic
- return;
- }
-
- // SAVE original Pane CSS
- if (!$P.data("layoutCSS")) {
- var props = "position,top,left,bottom,right,width,height,overflow,zIndex,display,backgroundColor,padding,margin,border";
- $P.data("layoutCSS", styles($P, props));
- }
-
- // create alias for pane data in Instance - initHandles will add more
- Instance[pane] = {
- name: pane
- , pane: $Ps[pane]
- , content: $Cs[pane]
- , options: options[pane]
- , state: state[pane]
- , children: children[pane]
- };
-
- // add classes, attributes & events
- $P .data({
- parentLayout: Instance // pointer to Layout Instance
- , layoutPane: Instance[pane] // NEW pointer to pane-alias-object
- , layoutEdge: pane
- , layoutRole: "pane"
- })
- .css(c.cssReq).css("zIndex", options.zIndexes.pane_normal)
- .css(o.applyDemoStyles ? c.cssDemo : {}) // demo styles
- .addClass( o.paneClass +" "+ o.paneClass+"-"+pane ) // default = "ui-layout-pane ui-layout-pane-west" - may be a dupe of 'paneSelector'
- .bind("mouseenter."+ sID, addHover )
- .bind("mouseleave."+ sID, removeHover )
- ;
- var paneMethods = {
- hide: ''
- , show: ''
- , toggle: ''
- , close: ''
- , open: ''
- , slideOpen: ''
- , slideClose: ''
- , slideToggle: ''
- , size: 'sizePane'
- , sizePane: 'sizePane'
- , sizeContent: ''
- , sizeHandles: ''
- , enableClosable: ''
- , disableClosable: ''
- , enableSlideable: ''
- , disableSlideable: ''
- , enableResizable: ''
- , disableResizable: ''
- , swapPanes: 'swapPanes'
- , swap: 'swapPanes'
- , move: 'swapPanes'
- , removePane: 'removePane'
- , remove: 'removePane'
- , createChildren: ''
- , resizeChildren: ''
- , resizeAll: 'resizeAll'
- , resizeLayout: 'resizeAll'
- }
- , name;
- // loop hash and bind all methods - include layoutID namespacing
- for (name in paneMethods) {
- $P.bind("layoutpane"+ name.toLowerCase() +"."+ sID, Instance[ paneMethods[name] || name ]);
- }
-
- // see if this pane has a 'scrolling-content element'
- initContent(pane, false); // false = do NOT sizeContent() - called later
-
- if (!isCenter) {
- // call _parseSize AFTER applying pane classes & styles - but before making visible (if hidden)
- // if o.size is auto or not valid, then MEASURE the pane and use that as its 'size'
- size = s.size = _parseSize(pane, o.size);
- minSize = _parseSize(pane,o.minSize) || 1;
- maxSize = _parseSize(pane,o.maxSize) || 100000;
- if (size > 0) size = max(min(size, maxSize), minSize);
- s.autoResize = o.autoResize; // used with percentage sizes
-
- // state for border-panes
- s.isClosed = false; // true = pane is closed
- s.isSliding = false; // true = pane is currently open by 'sliding' over adjacent panes
- s.isResizing= false; // true = pane is in process of being resized
- s.isHidden = false; // true = pane is hidden - no spacing, resizer or toggler is visible!
-
- // array for 'pin buttons' whose classNames are auto-updated on pane-open/-close
- if (!s.pins) s.pins = [];
- }
- // states common to ALL panes
- s.tagName = $P[0].tagName;
- s.edge = pane; // useful if pane is (or about to be) 'swapped' - easy find out where it is (or is going)
- s.noRoom = false; // true = pane 'automatically' hidden due to insufficient room - will unhide automatically
- s.isVisible = true; // false = pane is invisible - closed OR hidden - simplify logic
-
- // init pane positioning
- setPanePosition( pane );
-
- // if pane is not visible,
- if (dir === "horz") // north or south pane
- CSS.height = cssH($P, size);
- else if (dir === "vert") // east or west pane
- CSS.width = cssW($P, size);
- //else if (isCenter) {}
-
- $P.css(CSS); // apply size -- top, bottom & height will be set by sizeMidPanes
- if (dir != "horz") sizeMidPanes(pane, true); // true = skipCallback
-
- // if manually adding a pane AFTER layout initialization, then...
- if (state.initialized) {
- initHandles( pane );
- initHotkeys( pane );
- }
-
- // close or hide the pane if specified in settings
- if (o.initClosed && o.closable && !o.initHidden)
- close(pane, true, true); // true, true = force, noAnimation
- else if (o.initHidden || o.initClosed)
- hide(pane); // will be completely invisible - no resizer or spacing
- else if (!s.noRoom)
- // make the pane visible - in case was initially hidden
- $P.css("display","block");
- // ELSE setAsOpen() - called later by initHandles()
-
- // RESET visibility now - pane will appear IF display:block
- $P.css("visibility","visible");
-
- // check option for auto-handling of pop-ups & drop-downs
- if (o.showOverflowOnHover)
- $P.hover( allowOverflow, resetOverflow );
-
- // if manually adding a pane AFTER layout initialization, then...
- if (state.initialized) {
- afterInitPane( pane );
- }
- }
-
-, afterInitPane = function (pane) {
- var $P = $Ps[pane]
- , s = state[pane]
- , o = options[pane]
- ;
- if (!$P) return;
-
- // see if there is a directly-nested layout inside this pane
- if ($P.data("layout"))
- refreshChildren( pane, $P.data("layout") );
-
- // process pane contents and callbacks, and init/resize child-layout if exists
- if (s.isVisible) { // pane is OPEN
- if (state.initialized) // this pane was added AFTER layout was created
- resizeAll(); // will also sizeContent
- else
- sizeContent(pane);
-
- if (o.triggerEventsOnLoad)
- _runCallbacks("onresize_end", pane);
- else // automatic if onresize called, otherwise call it specifically
- // resize child - IF inner-layout already exists (created before this layout)
- resizeChildren(pane, true); // a previously existing childLayout
- }
-
- // init childLayouts - even if pane is not visible
- if (o.initChildren && o.children)
- createChildren(pane);
- }
-
- /**
- * @param {string=} panes The pane(s) to process
- */
-, setPanePosition = function (panes) {
- panes = panes ? panes.split(",") : _c.borderPanes;
-
- // create toggler DIVs for each pane, and set object pointers for them, eg: $R.north = north toggler DIV
- $.each(panes, function (i, pane) {
- var $P = $Ps[pane]
- , $R = $Rs[pane]
- , o = options[pane]
- , s = state[pane]
- , side = _c[pane].side
- , CSS = {}
- ;
- if (!$P) return; // pane does not exist - skip
-
- // set css-position to account for container borders & padding
- switch (pane) {
- case "north": CSS.top = sC.inset.top;
- CSS.left = sC.inset.left;
- CSS.right = sC.inset.right;
- break;
- case "south": CSS.bottom = sC.inset.bottom;
- CSS.left = sC.inset.left;
- CSS.right = sC.inset.right;
- break;
- case "west": CSS.left = sC.inset.left; // top, bottom & height set by sizeMidPanes()
- break;
- case "east": CSS.right = sC.inset.right; // ditto
- break;
- case "center": // top, left, width & height set by sizeMidPanes()
- }
- // apply position
- $P.css(CSS);
-
- // update resizer position
- if ($R && s.isClosed)
- $R.css(side, sC.inset[side]);
- else if ($R && !s.isHidden)
- $R.css(side, sC.inset[side] + getPaneSize(pane));
- });
- }
-
- /**
- * Initialize module objects, styling, size and position for all resize bars and toggler buttons
- *
- * @see _create()
- * @param {string=} [panes=""] The edge(s) to process
- */
-, initHandles = function (panes) {
- panes = panes ? panes.split(",") : _c.borderPanes;
-
- // create toggler DIVs for each pane, and set object pointers for them, eg: $R.north = north toggler DIV
- $.each(panes, function (i, pane) {
- var $P = $Ps[pane];
- $Rs[pane] = false; // INIT
- $Ts[pane] = false;
- if (!$P) return; // pane does not exist - skip
-
- var o = options[pane]
- , s = state[pane]
- , c = _c[pane]
- , paneId = o.paneSelector.substr(0,1) === "#" ? o.paneSelector.substr(1) : ""
- , rClass = o.resizerClass
- , tClass = o.togglerClass
- , spacing = (s.isVisible ? o.spacing_open : o.spacing_closed)
- , _pane = "-"+ pane // used for classNames
- , _state = (s.isVisible ? "-open" : "-closed") // used for classNames
- , I = Instance[pane]
- // INIT RESIZER BAR
- , $R = I.resizer = $Rs[pane] = $("<div></div>")
- // INIT TOGGLER BUTTON
- , $T = I.toggler = (o.closable ? $Ts[pane] = $("<div></div>") : false)
- ;
-
- //if (s.isVisible && o.resizable) ... handled by initResizable
- if (!s.isVisible && o.slidable)
- $R.attr("title", o.tips.Slide).css("cursor", o.sliderCursor);
-
- $R // if paneSelector is an ID, then create a matching ID for the resizer, eg: "#paneLeft" => "paneLeft-resizer"
- .attr("id", paneId ? paneId +"-resizer" : "" )
- .data({
- parentLayout: Instance
- , layoutPane: Instance[pane] // NEW pointer to pane-alias-object
- , layoutEdge: pane
- , layoutRole: "resizer"
- })
- .css(_c.resizers.cssReq).css("zIndex", options.zIndexes.resizer_normal)
- .css(o.applyDemoStyles ? _c.resizers.cssDemo : {}) // add demo styles
- .addClass(rClass +" "+ rClass+_pane)
- .hover(addHover, removeHover) // ALWAYS add hover-classes, even if resizing is not enabled - handle with CSS instead
- .hover(onResizerEnter, onResizerLeave) // ALWAYS NEED resizer.mouseleave to balance toggler.mouseenter
- .mousedown($.layout.disableTextSelection) // prevent text-selection OUTSIDE resizer
- .mouseup($.layout.enableTextSelection) // not really necessary, but just in case
- .appendTo($N) // append DIV to container
- ;
- if ($.fn.disableSelection)
- $R.disableSelection(); // prevent text-selection INSIDE resizer
- if (o.resizerDblClickToggle)
- $R.bind("dblclick."+ sID, toggle );
-
- if ($T) {
- $T // if paneSelector is an ID, then create a matching ID for the resizer, eg: "#paneLeft" => "#paneLeft-toggler"
- .attr("id", paneId ? paneId +"-toggler" : "" )
- .data({
- parentLayout: Instance
- , layoutPane: Instance[pane] // NEW pointer to pane-alias-object
- , layoutEdge: pane
- , layoutRole: "toggler"
- })
- .css(_c.togglers.cssReq) // add base/required styles
- .css(o.applyDemoStyles ? _c.togglers.cssDemo : {}) // add demo styles
- .addClass(tClass +" "+ tClass+_pane)
- .hover(addHover, removeHover) // ALWAYS add hover-classes, even if toggling is not enabled - handle with CSS instead
- .bind("mouseenter", onResizerEnter) // NEED toggler.mouseenter because mouseenter MAY NOT fire on resizer
- .appendTo($R) // append SPAN to resizer DIV
- ;
- // ADD INNER-SPANS TO TOGGLER
- if (o.togglerContent_open) // ui-layout-open
- $("<span>"+ o.togglerContent_open +"</span>")
- .data({
- layoutEdge: pane
- , layoutRole: "togglerContent"
- })
- .data("layoutRole", "togglerContent")
- .data("layoutEdge", pane)
- .addClass("content content-open")
- .css("display","none")
- .appendTo( $T )
- //.hover( addHover, removeHover ) // use ui-layout-toggler-west-hover .content-open instead!
- ;
- if (o.togglerContent_closed) // ui-layout-closed
- $("<span>"+ o.togglerContent_closed +"</span>")
- .data({
- layoutEdge: pane
- , layoutRole: "togglerContent"
- })
- .addClass("content content-closed")
- .css("display","none")
- .appendTo( $T )
- //.hover( addHover, removeHover ) // use ui-layout-toggler-west-hover .content-closed instead!
- ;
- // ADD TOGGLER.click/.hover
- enableClosable(pane);
- }
-
- // add Draggable events
- initResizable(pane);
-
- // ADD CLASSNAMES & SLIDE-BINDINGS - eg: class="resizer resizer-west resizer-open"
- if (s.isVisible)
- setAsOpen(pane); // onOpen will be called, but NOT onResize
- else {
- setAsClosed(pane); // onClose will be called
- bindStartSlidingEvents(pane, true); // will enable events IF option is set
- }
-
- });
-
- // SET ALL HANDLE DIMENSIONS
- sizeHandles();
- }
-
-
- /**
- * Initialize scrolling ui-layout-content div - if exists
- *
- * @see initPane() - or externally after an Ajax injection
- * @param {string} pane The pane to process
- * @param {boolean=} [resize=true] Size content after init
- */
-, initContent = function (pane, resize) {
- if (!isInitialized()) return;
- var
- o = options[pane]
- , sel = o.contentSelector
- , I = Instance[pane]
- , $P = $Ps[pane]
- , $C
- ;
- if (sel) $C = I.content = $Cs[pane] = (o.findNestedContent)
- ? $P.find(sel).eq(0) // match 1-element only
- : $P.children(sel).eq(0)
- ;
- if ($C && $C.length) {
- $C.data("layoutRole", "content");
- // SAVE original Content CSS
- if (!$C.data("layoutCSS"))
- $C.data("layoutCSS", styles($C, "height"));
- $C.css( _c.content.cssReq );
- if (o.applyDemoStyles) {
- $C.css( _c.content.cssDemo ); // add padding & overflow: auto to content-div
- $P.css( _c.content.cssDemoPane ); // REMOVE padding/scrolling from pane
- }
- // ensure no vertical scrollbar on pane - will mess up measurements
- if ($P.css("overflowX").match(/(scroll|auto)/)) {
- $P.css("overflow", "hidden");
- }
- state[pane].content = {}; // init content state
- if (resize !== false) sizeContent(pane);
- // sizeContent() is called AFTER init of all elements
- }
- else
- I.content = $Cs[pane] = false;
- }
-
-
- /**
- * Add resize-bars to all panes that specify it in options
- * -dependancy: $.fn.resizable - will skip if not found
- *
- * @see _create()
- * @param {string=} [panes=""] The edge(s) to process
- */
-, initResizable = function (panes) {
- var draggingAvailable = $.layout.plugins.draggable
- , side // set in start()
- ;
- panes = panes ? panes.split(",") : _c.borderPanes;
-
- $.each(panes, function (idx, pane) {
- var o = options[pane];
- if (!draggingAvailable || !$Ps[pane] || !o.resizable) {
- o.resizable = false;
- return true; // skip to next
- }
-
- var s = state[pane]
- , z = options.zIndexes
- , c = _c[pane]
- , side = c.dir=="horz" ? "top" : "left"
- , $P = $Ps[pane]
- , $R = $Rs[pane]
- , base = o.resizerClass
- , lastPos = 0 // used when live-resizing
- , r, live // set in start because may change
- // 'drag' classes are applied to the ORIGINAL resizer-bar while dragging is in process
- , resizerClass = base+"-drag" // resizer-drag
- , resizerPaneClass = base+"-"+pane+"-drag" // resizer-north-drag
- // 'helper' class is applied to the CLONED resizer-bar while it is being dragged
- , helperClass = base+"-dragging" // resizer-dragging
- , helperPaneClass = base+"-"+pane+"-dragging" // resizer-north-dragging
- , helperLimitClass = base+"-dragging-limit" // resizer-drag
- , helperPaneLimitClass = base+"-"+pane+"-dragging-limit" // resizer-north-drag
- , helperClassesSet = false // logic var
- ;
-
- if (!s.isClosed)
- $R.attr("title", o.tips.Resize)
- .css("cursor", o.resizerCursor); // n-resize, s-resize, etc
-
- $R.draggable({
- containment: $N[0] // limit resizing to layout container
- , axis: (c.dir=="horz" ? "y" : "x") // limit resizing to horz or vert axis
- , delay: 0
- , distance: 1
- , grid: o.resizingGrid
- // basic format for helper - style it using class: .ui-draggable-dragging
- , helper: "clone"
- , opacity: o.resizerDragOpacity
- , addClasses: false // avoid ui-state-disabled class when disabled
- //, iframeFix: o.draggableIframeFix // TODO: consider using when bug is fixed
- , zIndex: z.resizer_drag
-
- , start: function (e, ui) {
- // REFRESH options & state pointers in case we used swapPanes
- o = options[pane];
- s = state[pane];
- // re-read options
- live = o.livePaneResizing;
-
- // ondrag_start callback - will CANCEL hide if returns false
- // TODO: dragging CANNOT be cancelled like this, so see if there is a way?
- if (false === _runCallbacks("ondrag_start", pane)) return false;
-
- s.isResizing = true; // prevent pane from closing while resizing
- state.paneResizing = pane; // easy to see if ANY pane is resizing
- timer.clear(pane+"_closeSlider"); // just in case already triggered
-
- // SET RESIZER LIMITS - used in drag()
- setSizeLimits(pane); // update pane/resizer state
- r = s.resizerPosition;
- lastPos = ui.position[ side ]
-
- $R.addClass( resizerClass +" "+ resizerPaneClass ); // add drag classes
- helperClassesSet = false; // reset logic var - see drag()
-
- // MASK PANES CONTAINING IFRAMES, APPLETS OR OTHER TROUBLESOME ELEMENTS
- showMasks( pane, { resizing: true });
- }
-
- , drag: function (e, ui) {
- if (!helperClassesSet) { // can only add classes after clone has been added to the DOM
- //$(".ui-draggable-dragging")
- ui.helper
- .addClass( helperClass +" "+ helperPaneClass ) // add helper classes
- .css({ right: "auto", bottom: "auto" }) // fix dir="rtl" issue
- .children().css("visibility","hidden") // hide toggler inside dragged resizer-bar
- ;
- helperClassesSet = true;
- // draggable bug!? RE-SET zIndex to prevent E/W resize-bar showing through N/S pane!
- if (s.isSliding) $Ps[pane].css("zIndex", z.pane_sliding);
- }
- // CONTAIN RESIZER-BAR TO RESIZING LIMITS
- var limit = 0;
- if (ui.position[side] < r.min) {
- ui.position[side] = r.min;
- limit = -1;
- }
- else if (ui.position[side] > r.max) {
- ui.position[side] = r.max;
- limit = 1;
- }
- // ADD/REMOVE dragging-limit CLASS
- if (limit) {
- ui.helper.addClass( helperLimitClass +" "+ helperPaneLimitClass ); // at dragging-limit
- window.defaultStatus = (limit>0 && pane.match(/(north|west)/)) || (limit<0 && pane.match(/(south|east)/)) ? o.tips.maxSizeWarning : o.tips.minSizeWarning;
- }
- else {
- ui.helper.removeClass( helperLimitClass +" "+ helperPaneLimitClass ); // not at dragging-limit
- window.defaultStatus = "";
- }
- // DYNAMICALLY RESIZE PANES IF OPTION ENABLED
- // won't trigger unless resizer has actually moved!
- if (live && Math.abs(ui.position[side] - lastPos) >= o.liveResizingTolerance) {
- lastPos = ui.position[side];
- resizePanes(e, ui, pane)
- }
- }
-
- , stop: function (e, ui) {
- $('body').enableSelection(); // RE-ENABLE TEXT SELECTION
- window.defaultStatus = ""; // clear 'resizing limit' message from statusbar
- $R.removeClass( resizerClass +" "+ resizerPaneClass ); // remove drag classes from Resizer
- s.isResizing = false;
- state.paneResizing = false; // easy to see if ANY pane is resizing
- resizePanes(e, ui, pane, true); // true = resizingDone
- }
-
- });
- });
-
- /**
- * resizePanes
- *
- * Sub-routine called from stop() - and drag() if livePaneResizing
- *
- * @param {!Object} evt
- * @param {!Object} ui
- * @param {string} pane
- * @param {boolean=} [resizingDone=false]
- */
- var resizePanes = function (evt, ui, pane, resizingDone) {
- var dragPos = ui.position
- , c = _c[pane]
- , o = options[pane]
- , s = state[pane]
- , resizerPos
- ;
- switch (pane) {
- case "north": resizerPos = dragPos.top; break;
- case "west": resizerPos = dragPos.left; break;
- case "south": resizerPos = sC.layoutHeight - dragPos.top - o.spacing_open; break;
- case "east": resizerPos = sC.layoutWidth - dragPos.left - o.spacing_open; break;
- };
- // remove container margin from resizer position to get the pane size
- var newSize = resizerPos - sC.inset[c.side];
-
- // Disable OR Resize Mask(s) created in drag.start
- if (!resizingDone) {
- // ensure we meet liveResizingTolerance criteria
- if (Math.abs(newSize - s.size) < o.liveResizingTolerance)
- return; // SKIP resize this time
- // resize the pane
- manualSizePane(pane, newSize, false, true); // true = noAnimation
- sizeMasks(); // resize all visible masks
- }
- else { // resizingDone
- // ondrag_end callback
- if (false !== _runCallbacks("ondrag_end", pane))
- manualSizePane(pane, newSize, false, true); // true = noAnimation
- hideMasks(true); // true = force hiding all masks even if one is 'sliding'
- if (s.isSliding) // RE-SHOW 'object-masks' so objects won't show through sliding pane
- showMasks( pane, { resizing: true });
- }
- };
- }
-
- /**
- * sizeMask
- *
- * Needed to overlay a DIV over an IFRAME-pane because mask CANNOT be *inside* the pane
- * Called when mask created, and during livePaneResizing
- */
-, sizeMask = function () {
- var $M = $(this)
- , pane = $M.data("layoutMask") // eg: "west"
- , s = state[pane]
- ;
- // only masks over an IFRAME-pane need manual resizing
- if (s.tagName == "IFRAME" && s.isVisible) // no need to mask closed/hidden panes
- $M.css({
- top: s.offsetTop
- , left: s.offsetLeft
- , width: s.outerWidth
- , height: s.outerHeight
- });
- /* ALT Method...
- var $P = $Ps[pane];
- $M.css( $P.position() ).css({ width: $P[0].offsetWidth, height: $P[0].offsetHeight });
- */
- }
-, sizeMasks = function () {
- $Ms.each( sizeMask ); // resize all 'visible' masks
- }
-
- /**
- * @param {string} pane The pane being resized, animated or isSliding
- * @param {Object=} [args] (optional) Options: which masks to apply, and to which panes
- */
-, showMasks = function (pane, args) {
- var c = _c[pane]
- , panes = ["center"]
- , z = options.zIndexes
- , a = $.extend({
- objectsOnly: false
- , animation: false
- , resizing: true
- , sliding: state[pane].isSliding
- }, args )
- , o, s
- ;
- if (a.resizing)
- panes.push( pane );
- if (a.sliding)
- panes.push( _c.oppositeEdge[pane] ); // ADD the oppositeEdge-pane
-
- if (c.dir === "horz") {
- panes.push("west");
- panes.push("east");
- }
-
- $.each(panes, function(i,p){
- s = state[p];
- o = options[p];
- if (s.isVisible && ( o.maskObjects || (!a.objectsOnly && o.maskContents) )) {
- getMasks(p).each(function(){
- sizeMask.call(this);
- this.style.zIndex = s.isSliding ? z.pane_sliding+1 : z.pane_normal+1
- this.style.display = "block";
- });
- }
- });
- }
-
- /**
- * @param {boolean=} force Hide masks even if a pane is sliding
- */
-, hideMasks = function (force) {
- // ensure no pane is resizing - could be a timing issue
- if (force || !state.paneResizing) {
- $Ms.hide(); // hide ALL masks
- }
- // if ANY pane is sliding, then DO NOT remove masks from panes with maskObjects enabled
- else if (!force && !$.isEmptyObject( state.panesSliding )) {
- var i = $Ms.length - 1
- , p, $M;
- for (; i >= 0; i--) {
- $M = $Ms.eq(i);
- p = $M.data("layoutMask");
- if (!options[p].maskObjects) {
- $M.hide();
- }
- }
- }
- }
-
- /**
- * @param {string} pane
- */
-, getMasks = function (pane) {
- var $Masks = $([])
- , $M, i = 0, c = $Ms.length
- ;
- for (; i<c; i++) {
- $M = $Ms.eq(i);
- if ($M.data("layoutMask") === pane)
- $Masks = $Masks.add( $M );
- }
- if ($Masks.length)
- return $Masks;
- else
- return createMasks(pane);
- }
-
- /**
- * createMasks
- *
- * Generates both DIV (ALWAYS used) and IFRAME (optional) elements as masks
- * An IFRAME mask is created *under* the DIV when maskObjects=true, because a DIV cannot mask an applet
- *
- * @param {string} pane
- */
-, createMasks = function (pane) {
- var
- $P = $Ps[pane]
- , s = state[pane]
- , o = options[pane]
- , z = options.zIndexes
- , isIframe, el, $M, css, i
- ;
- if (!o.maskContents && !o.maskObjects) return $([]);
- // if o.maskObjects=true, then loop TWICE to create BOTH kinds of mask, else only create a DIV
- for (i=0; i < (o.maskObjects ? 2 : 1); i++) {
- isIframe = o.maskObjects && i==0;
- el = document.createElement( isIframe ? "iframe" : "div" );
- $M = $(el).data("layoutMask", pane); // add data to relate mask to pane
- el.className = "ui-layout-mask ui-layout-mask-"+ pane; // for user styling
- css = el.style;
- // Both DIVs and IFRAMES
- css.background = "#FFF";
- css.position = "absolute";
- css.display = "block";
- if (isIframe) { // IFRAME-only props
- el.src = "about:blank";
- el.frameborder = 0;
- css.border = 0;
- css.opacity = 0;
- css.filter = "Alpha(Opacity='0')";
- //el.allowTransparency = true; - for IE, but breaks masking ability!
- }
- else { // DIV-only props
- css.opacity = 0.001;
- css.filter = "Alpha(Opacity='1')";
- }
- // if pane IS an IFRAME, then must mask the pane itself
- if (s.tagName == "IFRAME") {
- // NOTE sizing done by a subroutine so can be called during live-resizing
- css.zIndex = z.pane_normal+1; // 1-higher than pane
- $N.append( el ); // append to LAYOUT CONTAINER
- }
- // otherwise put masks *inside the pane* to mask its contents
- else {
- $M.addClass("ui-layout-mask-inside-pane");
- css.zIndex = o.maskZindex || z.content_mask; // usually 1, but customizable
- css.top = 0;
- css.left = 0;
- css.width = "100%";
- css.height = "100%";
- $P.append( el ); // append INSIDE pane element
- }
- // add Mask to cached array so can be resized & reused
- $Ms = $Ms.add( el );
- }
- return $Ms;
- }
-
-
- /**
- * Destroy this layout and reset all elements
- *
- * @param {boolean=} [destroyChildren=false] Destory Child-Layouts first?
- */
-, destroy = function (evt_or_destroyChildren, destroyChildren) {
- // UNBIND layout events and remove global object
- $(window).unbind("."+ sID); // resize & unload
- $(document).unbind("."+ sID); // keyDown (hotkeys)
-
- if (typeof evt_or_destroyChildren === "object")
- // stopPropagation if called by trigger("layoutdestroy") - use evtPane utility
- evtPane(evt_or_destroyChildren);
- else // no event, so transfer 1st param to destroyChildren param
- destroyChildren = evt_or_destroyChildren;
-
- // need to look for parent layout BEFORE we remove the container data, else skips a level
- //var parentPane = Instance.hasParentLayout ? $.layout.getParentPaneInstance( $N ) : null;
-
- // reset layout-container
- $N .clearQueue()
- .removeData("layout")
- .removeData("layoutContainer")
- .removeClass(options.containerClass)
- .unbind("."+ sID) // remove ALL Layout events
- ;
-
- // remove all mask elements that have been created
- $Ms.remove();
-
- // loop all panes to remove layout classes, attributes and bindings
- $.each(_c.allPanes, function (i, pane) {
- removePane( pane, false, true, destroyChildren ); // true = skipResize
- });
-
- // do NOT reset container CSS if is a 'pane' (or 'content') in an outer-layout - ie, THIS layout is 'nested'
- var css = "layoutCSS";
- if ($N.data(css) && !$N.data("layoutRole")) // RESET CSS
- $N.css( $N.data(css) ).removeData(css);
-
- // for full-page layouts, also reset the <HTML> CSS
- if (sC.tagName === "BODY" && ($N = $("html")).data(css)) // RESET <HTML> CSS
- $N.css( $N.data(css) ).removeData(css);
-
- // trigger plugins for this layout, if there are any
- runPluginCallbacks( Instance, $.layout.onDestroy );
-
- // trigger state-management and onunload callback
- unload();
-
- // clear the Instance of everything except for container & options (so could recreate)
- // RE-CREATE: myLayout = myLayout.container.layout( myLayout.options );
- for (var n in Instance)
- if (!n.match(/^(container|options)$/)) delete Instance[ n ];
- // add a 'destroyed' flag to make it easy to check
- Instance.destroyed = true;
-
- // if this is a child layout, CLEAR the child-pointer in the parent
- /* for now the pointer REMAINS, but with only container, options and destroyed keys
- if (parentPane) {
- var layout = parentPane.pane.data("parentLayout")
- , key = layout.options.instanceKey || 'error';
- // THIS SYNTAX MAY BE WRONG!
- parentPane.children[key] = layout.children[ parentPane.name ].children[key] = null;
- }
- */
-
- return Instance; // for coding convenience
- }
-
- /**
- * Remove a pane from the layout - subroutine of destroy()
- *
- * @see destroy()
- * @param {(string|Object)} evt_or_pane The pane to process
- * @param {boolean=} [remove=false] Remove the DOM element?
- * @param {boolean=} [skipResize=false] Skip calling resizeAll()?
- * @param {boolean=} [destroyChild=true] Destroy Child-layouts? If not passed, obeys options setting
- */
-, removePane = function (evt_or_pane, remove, skipResize, destroyChild) {
- if (!isInitialized()) return;
- var pane = evtPane.call(this, evt_or_pane)
- , $P = $Ps[pane]
- , $C = $Cs[pane]
- , $R = $Rs[pane]
- , $T = $Ts[pane]
- ;
- // NOTE: elements can still exist even after remove()
- // so check for missing data(), which is cleared by removed()
- if ($P && $.isEmptyObject( $P.data() )) $P = false;
- if ($C && $.isEmptyObject( $C.data() )) $C = false;
- if ($R && $.isEmptyObject( $R.data() )) $R = false;
- if ($T && $.isEmptyObject( $T.data() )) $T = false;
-
- if ($P) $P.stop(true, true);
-
- var o = options[pane]
- , s = state[pane]
- , d = "layout"
- , css = "layoutCSS"
- , pC = children[pane]
- , hasChildren = $.isPlainObject( pC ) && !$.isEmptyObject( pC )
- , destroy = destroyChild !== undefined ? destroyChild : o.destroyChildren
- ;
- // FIRST destroy the child-layout(s)
- if (hasChildren && destroy) {
- $.each( pC, function (key, child) {
- if (!child.destroyed)
- child.destroy(true);// tell child-layout to destroy ALL its child-layouts too
- if (child.destroyed) // destroy was successful
- delete pC[key];
- });
- // if no more children, remove the children hash
- if ($.isEmptyObject( pC )) {
- pC = children[pane] = null; // clear children hash
- hasChildren = false;
- }
- }
-
- // Note: can't 'remove' a pane element with non-destroyed children
- if ($P && remove && !hasChildren)
- $P.remove(); // remove the pane-element and everything inside it
- else if ($P && $P[0]) {
- // create list of ALL pane-classes that need to be removed
- var root = o.paneClass // default="ui-layout-pane"
- , pRoot = root +"-"+ pane // eg: "ui-layout-pane-west"
- , _open = "-open"
- , _sliding= "-sliding"
- , _closed = "-closed"
- , classes = [ root, root+_open, root+_closed, root+_sliding, // generic classes
- pRoot, pRoot+_open, pRoot+_closed, pRoot+_sliding ] // pane-specific classes
- ;
- $.merge(classes, getHoverClasses($P, true)); // ADD hover-classes
- // remove all Layout classes from pane-element
- $P .removeClass( classes.join(" ") ) // remove ALL pane-classes
- .removeData("parentLayout")
- .removeData("layoutPane")
- .removeData("layoutRole")
- .removeData("layoutEdge")
- .removeData("autoHidden") // in case set
- .unbind("."+ sID) // remove ALL Layout events
- // TODO: remove these extra unbind commands when jQuery is fixed
- //.unbind("mouseenter"+ sID)
- //.unbind("mouseleave"+ sID)
- ;
- // do NOT reset CSS if this pane/content is STILL the container of a nested layout!
- // the nested layout will reset its 'container' CSS when/if it is destroyed
- if (hasChildren && $C) {
- // a content-div may not have a specific width, so give it one to contain the Layout
- $C.width( $C.width() );
- $.each( pC, function (key, child) {
- child.resizeAll(); // resize the Layout
- });
- }
- else if ($C)
- $C.css( $C.data(css) ).removeData(css).removeData("layoutRole");
- // remove pane AFTER content in case there was a nested layout
- if (!$P.data(d))
- $P.css( $P.data(css) ).removeData(css);
- }
-
- // REMOVE pane resizer and toggler elements
- if ($T) $T.remove();
- if ($R) $R.remove();
-
- // CLEAR all pointers and state data
- Instance[pane] = $Ps[pane] = $Cs[pane] = $Rs[pane] = $Ts[pane] = false;
- s = { removed: true };
-
- if (!skipResize)
- resizeAll();
- }
-
-
-/*
- * ###########################
- * ACTION METHODS
- * ###########################
- */
-
- /**
- * @param {string} pane
- */
-, _hidePane = function (pane) {
- var $P = $Ps[pane]
- , o = options[pane]
- , s = $P[0].style
- ;
- if (o.useOffscreenClose) {
- if (!$P.data(_c.offscreenReset))
- $P.data(_c.offscreenReset, { left: s.left, right: s.right });
- $P.css( _c.offscreenCSS );
- }
- else
- $P.hide().removeData(_c.offscreenReset);
- }
-
- /**
- * @param {string} pane
- */
-, _showPane = function (pane) {
- var $P = $Ps[pane]
- , o = options[pane]
- , off = _c.offscreenCSS
- , old = $P.data(_c.offscreenReset)
- , s = $P[0].style
- ;
- $P .show() // ALWAYS show, just in case
- .removeData(_c.offscreenReset);
- if (o.useOffscreenClose && old) {
- if (s.left == off.left)
- s.left = old.left;
- if (s.right == off.right)
- s.right = old.right;
- }
- }
-
-
- /**
- * Completely 'hides' a pane, including its spacing - as if it does not exist
- * The pane is not actually 'removed' from the source, so can use 'show' to un-hide it
- *
- * @param {(string|Object)} evt_or_pane The pane being hidden, ie: north, south, east, or west
- * @param {boolean=} [noAnimation=false]
- */
-, hide = function (evt_or_pane, noAnimation) {
- if (!isInitialized()) return;
- var pane = evtPane.call(this, evt_or_pane)
- , o = options[pane]
- , s = state[pane]
- , $P = $Ps[pane]
- , $R = $Rs[pane]
- ;
- if (pane === "center" || !$P || s.isHidden) return; // pane does not exist OR is already hidden
-
- // onhide_start callback - will CANCEL hide if returns false
- if (state.initialized && false === _runCallbacks("onhide_start", pane)) return;
-
- s.isSliding = false; // just in case
- delete state.panesSliding[pane];
-
- // now hide the elements
- if ($R) $R.hide(); // hide resizer-bar
- if (!state.initialized || s.isClosed) {
- s.isClosed = true; // to trigger open-animation on show()
- s.isHidden = true;
- s.isVisible = false;
- if (!state.initialized)
- _hidePane(pane); // no animation when loading page
- sizeMidPanes(_c[pane].dir === "horz" ? "" : "center");
- if (state.initialized || o.triggerEventsOnLoad)
- _runCallbacks("onhide_end", pane);
- }
- else {
- s.isHiding = true; // used by onclose
- close(pane, false, noAnimation); // adjust all panes to fit
- }
- }
-
- /**
- * Show a hidden pane - show as 'closed' by default unless openPane = true
- *
- * @param {(string|Object)} evt_or_pane The pane being opened, ie: north, south, east, or west
- * @param {boolean=} [openPane=false]
- * @param {boolean=} [noAnimation=false]
- * @param {boolean=} [noAlert=false]
- */
-, show = function (evt_or_pane, openPane, noAnimation, noAlert) {
- if (!isInitialized()) return;
- var pane = evtPane.call(this, evt_or_pane)
- , o = options[pane]
- , s = state[pane]
- , $P = $Ps[pane]
- , $R = $Rs[pane]
- ;
- if (pane === "center" || !$P || !s.isHidden) return; // pane does not exist OR is not hidden
-
- // onshow_start callback - will CANCEL show if returns false
- if (false === _runCallbacks("onshow_start", pane)) return;
-
- s.isShowing = true; // used by onopen/onclose
- //s.isHidden = false; - will be set by open/close - if not cancelled
- s.isSliding = false; // just in case
- delete state.panesSliding[pane];
-
- // now show the elements
- //if ($R) $R.show(); - will be shown by open/close
- if (openPane === false)
- close(pane, true); // true = force
- else
- open(pane, false, noAnimation, noAlert); // adjust all panes to fit
- }
-
-
- /**
- * Toggles a pane open/closed by calling either open or close
- *
- * @param {(string|Object)} evt_or_pane The pane being toggled, ie: north, south, east, or west
- * @param {boolean=} [slide=false]
- */
-, toggle = function (evt_or_pane, slide) {
- if (!isInitialized()) return;
- var evt = evtObj(evt_or_pane)
- , pane = evtPane.call(this, evt_or_pane)
- , s = state[pane]
- ;
- if (evt) // called from to $R.dblclick OR triggerPaneEvent
- evt.stopImmediatePropagation();
- if (s.isHidden)
- show(pane); // will call 'open' after unhiding it
- else if (s.isClosed)
- open(pane, !!slide);
- else
- close(pane);
- }
-
-
- /**
- * Utility method used during init or other auto-processes
- *
- * @param {string} pane The pane being closed
- * @param {boolean=} [setHandles=false]
- */
-, _closePane = function (pane, setHandles) {
- var
- $P = $Ps[pane]
- , s = state[pane]
- ;
- _hidePane(pane);
- s.isClosed = true;
- s.isVisible = false;
- if (setHandles) setAsClosed(pane);
- }
-
- /**
- * Close the specified pane (animation optional), and resize all other panes as needed
- *
- * @param {(string|Object)} evt_or_pane The pane being closed, ie: north, south, east, or west
- * @param {boolean=} [force=false]
- * @param {boolean=} [noAnimation=false]
- * @param {boolean=} [skipCallback=false]
- */
-, close = function (evt_or_pane, force, noAnimation, skipCallback) {
- var pane = evtPane.call(this, evt_or_pane);
- if (pane === "center") return; // validate
- // if pane has been initialized, but NOT the complete layout, close pane instantly
- if (!state.initialized && $Ps[pane]) {
- _closePane(pane, true); // INIT pane as closed
- return;
- }
- if (!isInitialized()) return;
-
- var
- $P = $Ps[pane]
- , $R = $Rs[pane]
- , $T = $Ts[pane]
- , o = options[pane]
- , s = state[pane]
- , c = _c[pane]
- , doFX, isShowing, isHiding, wasSliding;
-
- // QUEUE in case another action/animation is in progress
- $N.queue(function( queueNext ){
-
- if ( !$P
- || (!o.closable && !s.isShowing && !s.isHiding) // invalid request // (!o.resizable && !o.closable) ???
- || (!force && s.isClosed && !s.isShowing) // already closed
- ) return queueNext();
-
- // onclose_start callback - will CANCEL hide if returns false
- // SKIP if just 'showing' a hidden pane as 'closed'
- var abort = !s.isShowing && false === _runCallbacks("onclose_start", pane);
-
- // transfer logic vars to temp vars
- isShowing = s.isShowing;
- isHiding = s.isHiding;
- wasSliding = s.isSliding;
- // now clear the logic vars (REQUIRED before aborting)
- delete s.isShowing;
- delete s.isHiding;
-
- if (abort) return queueNext();
-
- doFX = !noAnimation && !s.isClosed && (o.fxName_close != "none");
- s.isMoving = true;
- s.isClosed = true;
- s.isVisible = false;
- // update isHidden BEFORE sizing panes
- if (isHiding) s.isHidden = true;
- else if (isShowing) s.isHidden = false;
-
- if (s.isSliding) // pane is being closed, so UNBIND trigger events
- bindStopSlidingEvents(pane, false); // will set isSliding=false
- else // resize panes adjacent to this one
- sizeMidPanes(_c[pane].dir === "horz" ? "" : "center", false); // false = NOT skipCallback
-
- // if this pane has a resizer bar, move it NOW - before animation
- setAsClosed(pane);
-
- // CLOSE THE PANE
- if (doFX) { // animate the close
- lockPaneForFX(pane, true); // need to set left/top so animation will work
- $P.hide( o.fxName_close, o.fxSettings_close, o.fxSpeed_close, function () {
- lockPaneForFX(pane, false); // undo
- if (s.isClosed) close_2();
- queueNext();
- });
- }
- else { // hide the pane without animation
- _hidePane(pane);
- close_2();
- queueNext();
- };
- });
-
- // SUBROUTINE
- function close_2 () {
- s.isMoving = false;
- bindStartSlidingEvents(pane, true); // will enable if o.slidable = true
-
- // if opposite-pane was autoClosed, see if it can be autoOpened now
- var altPane = _c.oppositeEdge[pane];
- if (state[ altPane ].noRoom) {
- setSizeLimits( altPane );
- makePaneFit( altPane );
- }
-
- if (!skipCallback && (state.initialized || o.triggerEventsOnLoad)) {
- // onclose callback - UNLESS just 'showing' a hidden pane as 'closed'
- if (!isShowing) _runCallbacks("onclose_end", pane);
- // onhide OR onshow callback
- if (isShowing) _runCallbacks("onshow_end", pane);
- if (isHiding) _runCallbacks("onhide_end", pane);
- }
- }
- }
-
- /**
- * @param {string} pane The pane just closed, ie: north, south, east, or west
- */
-, setAsClosed = function (pane) {
- if (!$Rs[pane]) return; // handles not initialized yet!
- var
- $P = $Ps[pane]
- , $R = $Rs[pane]
- , $T = $Ts[pane]
- , o = options[pane]
- , s = state[pane]
- , side = _c[pane].side
- , rClass = o.resizerClass
- , tClass = o.togglerClass
- , _pane = "-"+ pane // used for classNames
- , _open = "-open"
- , _sliding= "-sliding"
- , _closed = "-closed"
- ;
- $R
- .css(side, sC.inset[side]) // move the resizer
- .removeClass( rClass+_open +" "+ rClass+_pane+_open )
- .removeClass( rClass+_sliding +" "+ rClass+_pane+_sliding )
- .addClass( rClass+_closed +" "+ rClass+_pane+_closed )
- ;
- // handle already-hidden panes in case called by swap() or a similar method
- if (s.isHidden) $R.hide(); // hide resizer-bar
-
- // DISABLE 'resizing' when closed - do this BEFORE bindStartSlidingEvents?
- if (o.resizable && $.layout.plugins.draggable)
- $R
- .draggable("disable")
- .removeClass("ui-state-disabled") // do NOT apply disabled styling - not suitable here
- .css("cursor", "default")
- .attr("title","")
- ;
-
- // if pane has a toggler button, adjust that too
- if ($T) {
- $T
- .removeClass( tClass+_open +" "+ tClass+_pane+_open )
- .addClass( tClass+_closed +" "+ tClass+_pane+_closed )
- .attr("title", o.tips.Open) // may be blank
- ;
- // toggler-content - if exists
- $T.children(".content-open").hide();
- $T.children(".content-closed").css("display","block");
- }
-
- // sync any 'pin buttons'
- syncPinBtns(pane, false);
-
- if (state.initialized) {
- // resize 'length' and position togglers for adjacent panes
- sizeHandles();
- }
- }
-
- /**
- * Open the specified pane (animation optional), and resize all other panes as needed
- *
- * @param {(string|Object)} evt_or_pane The pane being opened, ie: north, south, east, or west
- * @param {boolean=} [slide=false]
- * @param {boolean=} [noAnimation=false]
- * @param {boolean=} [noAlert=false]
- */
-, open = function (evt_or_pane, slide, noAnimation, noAlert) {
- if (!isInitialized()) return;
- var pane = evtPane.call(this, evt_or_pane)
- , $P = $Ps[pane]
- , $R = $Rs[pane]
- , $T = $Ts[pane]
- , o = options[pane]
- , s = state[pane]
- , c = _c[pane]
- , doFX, isShowing
- ;
- if (pane === "center") return; // validate
- // QUEUE in case another action/animation is in progress
- $N.queue(function( queueNext ){
-
- if ( !$P
- || (!o.resizable && !o.closable && !s.isShowing) // invalid request
- || (s.isVisible && !s.isSliding) // already open
- ) return queueNext();
-
- // pane can ALSO be unhidden by just calling show(), so handle this scenario
- if (s.isHidden && !s.isShowing) {
- queueNext(); // call before show() because it needs the queue free
- show(pane, true);
- return;
- }
-
- if (s.autoResize && s.size != o.size) // resize pane to original size set in options
- sizePane(pane, o.size, true, true, true); // true=skipCallback/noAnimation/forceResize
- else
- // make sure there is enough space available to open the pane
- setSizeLimits(pane, slide);
-
- // onopen_start callback - will CANCEL open if returns false
- var cbReturn = _runCallbacks("onopen_start", pane);
-
- if (cbReturn === "abort")
- return queueNext();
-
- // update pane-state again in case options were changed in onopen_start
- if (cbReturn !== "NC") // NC = "No Callback"
- setSizeLimits(pane, slide);
-
- if (s.minSize > s.maxSize) { // INSUFFICIENT ROOM FOR PANE TO OPEN!
- syncPinBtns(pane, false); // make sure pin-buttons are reset
- if (!noAlert && o.tips.noRoomToOpen)
- alert(o.tips.noRoomToOpen);
- return queueNext(); // ABORT
- }
-
- if (slide) // START Sliding - will set isSliding=true
- bindStopSlidingEvents(pane, true); // BIND trigger events to close sliding-pane
- else if (s.isSliding) // PIN PANE (stop sliding) - open pane 'normally' instead
- bindStopSlidingEvents(pane, false); // UNBIND trigger events - will set isSliding=false
- else if (o.slidable)
- bindStartSlidingEvents(pane, false); // UNBIND trigger events
-
- s.noRoom = false; // will be reset by makePaneFit if 'noRoom'
- makePaneFit(pane);
-
- // transfer logic var to temp var
- isShowing = s.isShowing;
- // now clear the logic var
- delete s.isShowing;
-
- doFX = !noAnimation && s.isClosed && (o.fxName_open != "none");
- s.isMoving = true;
- s.isVisible = true;
- s.isClosed = false;
- // update isHidden BEFORE sizing panes - WHY??? Old?
- if (isShowing) s.isHidden = false;
-
- if (doFX) { // ANIMATE
- // mask adjacent panes with objects
- lockPaneForFX(pane, true); // need to set left/top so animation will work
- $P.show( o.fxName_open, o.fxSettings_open, o.fxSpeed_open, function() {
- lockPaneForFX(pane, false); // undo
- if (s.isVisible) open_2(); // continue
- queueNext();
- });
- }
- else { // no animation
- _showPane(pane);// just show pane and...
- open_2(); // continue
- queueNext();
- };
- });
-
- // SUBROUTINE
- function open_2 () {
- s.isMoving = false;
-
- // cure iframe display issues
- _fixIframe(pane);
-
- // NOTE: if isSliding, then other panes are NOT 'resized'
- if (!s.isSliding) { // resize all panes adjacent to this one
- sizeMidPanes(_c[pane].dir=="vert" ? "center" : "", false); // false = NOT skipCallback
- }
-
- // set classes, position handles and execute callbacks...
- setAsOpen(pane);
- };
-
- }
-
- /**
- * @param {string} pane The pane just opened, ie: north, south, east, or west
- * @param {boolean=} [skipCallback=false]
- */
-, setAsOpen = function (pane, skipCallback) {
- var
- $P = $Ps[pane]
- , $R = $Rs[pane]
- , $T = $Ts[pane]
- , o = options[pane]
- , s = state[pane]
- , side = _c[pane].side
- , rClass = o.resizerClass
- , tClass = o.togglerClass
- , _pane = "-"+ pane // used for classNames
- , _open = "-open"
- , _closed = "-closed"
- , _sliding= "-sliding"
- ;
- $R
- .css(side, sC.inset[side] + getPaneSize(pane)) // move the resizer
- .removeClass( rClass+_closed +" "+ rClass+_pane+_closed )
- .addClass( rClass+_open +" "+ rClass+_pane+_open )
- ;
- if (s.isSliding)
- $R.addClass( rClass+_sliding +" "+ rClass+_pane+_sliding )
- else // in case 'was sliding'
- $R.removeClass( rClass+_sliding +" "+ rClass+_pane+_sliding )
-
- removeHover( 0, $R ); // remove hover classes
- if (o.resizable && $.layout.plugins.draggable)
- $R .draggable("enable")
- .css("cursor", o.resizerCursor)
- .attr("title", o.tips.Resize);
- else if (!s.isSliding)
- $R.css("cursor", "default"); // n-resize, s-resize, etc
-
- // if pane also has a toggler button, adjust that too
- if ($T) {
- $T .removeClass( tClass+_closed +" "+ tClass+_pane+_closed )
- .addClass( tClass+_open +" "+ tClass+_pane+_open )
- .attr("title", o.tips.Close); // may be blank
- removeHover( 0, $T ); // remove hover classes
- // toggler-content - if exists
- $T.children(".content-closed").hide();
- $T.children(".content-open").css("display","block");
- }
-
- // sync any 'pin buttons'
- syncPinBtns(pane, !s.isSliding);
-
- // update pane-state dimensions - BEFORE resizing content
- $.extend(s, elDims($P));
-
- if (state.initialized) {
- // resize resizer & toggler sizes for all panes
- sizeHandles();
- // resize content every time pane opens - to be sure
- sizeContent(pane, true); // true = remeasure headers/footers, even if 'pane.isMoving'
- }
-
- if (!skipCallback && (state.initialized || o.triggerEventsOnLoad) && $P.is(":visible")) {
- // onopen callback
- _runCallbacks("onopen_end", pane);
- // onshow callback - TODO: should this be here?
- if (s.isShowing) _runCallbacks("onshow_end", pane);
-
- // ALSO call onresize because layout-size *may* have changed while pane was closed
- if (state.initialized)
- _runCallbacks("onresize_end", pane);
- }
-
- // TODO: Somehow sizePane("north") is being called after this point???
- }
-
-
- /**
- * slideOpen / slideClose / slideToggle
- *
- * Pass-though methods for sliding
- */
-, slideOpen = function (evt_or_pane) {
- if (!isInitialized()) return;
- var evt = evtObj(evt_or_pane)
- , pane = evtPane.call(this, evt_or_pane)
- , s = state[pane]
- , delay = options[pane].slideDelay_open
- ;
- if (pane === "center") return; // validate
- // prevent event from triggering on NEW resizer binding created below
- if (evt) evt.stopImmediatePropagation();
-
- if (s.isClosed && evt && evt.type === "mouseenter" && delay > 0)
- // trigger = mouseenter - use a delay
- timer.set(pane+"_openSlider", open_NOW, delay);
- else
- open_NOW(); // will unbind events if is already open
-
- /**
- * SUBROUTINE for timed open
- */
- function open_NOW () {
- if (!s.isClosed) // skip if no longer closed!
- bindStopSlidingEvents(pane, true); // BIND trigger events to close sliding-pane
- else if (!s.isMoving)
- open(pane, true); // true = slide - open() will handle binding
- };
- }
-
-, slideClose = function (evt_or_pane) {
- if (!isInitialized()) return;
- var evt = evtObj(evt_or_pane)
- , pane = evtPane.call(this, evt_or_pane)
- , o = options[pane]
- , s = state[pane]
- , delay = s.isMoving ? 1000 : 300 // MINIMUM delay - option may override
- ;
- if (pane === "center") return; // validate
- if (s.isClosed || s.isResizing)
- return; // skip if already closed OR in process of resizing
- else if (o.slideTrigger_close === "click")
- close_NOW(); // close immediately onClick
- else if (o.preventQuickSlideClose && s.isMoving)
- return; // handle Chrome quick-close on slide-open
- else if (o.preventPrematureSlideClose && evt && $.layout.isMouseOverElem(evt, $Ps[pane]))
- return; // handle incorrect mouseleave trigger, like when over a SELECT-list in IE
- else if (evt) // trigger = mouseleave - use a delay
- // 1 sec delay if 'opening', else .3 sec
- timer.set(pane+"_closeSlider", close_NOW, max(o.slideDelay_close, delay));
- else // called programically
- close_NOW();
-
- /**
- * SUBROUTINE for timed close
- */
- function close_NOW () {
- if (s.isClosed) // skip 'close' if already closed!
- bindStopSlidingEvents(pane, false); // UNBIND trigger events - TODO: is this needed here?
- else if (!s.isMoving)
- close(pane); // close will handle unbinding
- };
- }
-
- /**
- * @param {(string|Object)} evt_or_pane The pane being opened, ie: north, south, east, or west
- */
-, slideToggle = function (evt_or_pane) {
- var pane = evtPane.call(this, evt_or_pane);
- toggle(pane, true);
- }
-
-
- /**
- * Must set left/top on East/South panes so animation will work properly
- *
- * @param {string} pane The pane to lock, 'east' or 'south' - any other is ignored!
- * @param {boolean} doLock true = set left/top, false = remove
- */
-, lockPaneForFX = function (pane, doLock) {
- var $P = $Ps[pane]
- , s = state[pane]
- , o = options[pane]
- , z = options.zIndexes
- ;
- if (doLock) {
- showMasks( pane, { animation: true, objectsOnly: true });
- $P.css({ zIndex: z.pane_animate }); // overlay all elements during animation
- if (pane=="south")
- $P.css({ top: sC.inset.top + sC.innerHeight - $P.outerHeight() });
- else if (pane=="east")
- $P.css({ left: sC.inset.left + sC.innerWidth - $P.outerWidth() });
- }
- else { // animation DONE - RESET CSS
- hideMasks();
- $P.css({ zIndex: (s.isSliding ? z.pane_sliding : z.pane_normal) });
- if (pane=="south")
- $P.css({ top: "auto" });
- // if pane is positioned 'off-screen', then DO NOT screw with it!
- else if (pane=="east" && !$P.css("left").match(/\-99999/))
- $P.css({ left: "auto" });
- // fix anti-aliasing in IE - only needed for animations that change opacity
- if (browser.msie && o.fxOpacityFix && o.fxName_open != "slide" && $P.css("filter") && $P.css("opacity") == 1)
- $P[0].style.removeAttribute('filter');
- }
- }
-
-
- /**
- * Toggle sliding functionality of a specific pane on/off by adding removing 'slide open' trigger
- *
- * @see open(), close()
- * @param {string} pane The pane to enable/disable, 'north', 'south', etc.
- * @param {boolean} enable Enable or Disable sliding?
- */
-, bindStartSlidingEvents = function (pane, enable) {
- var o = options[pane]
- , $P = $Ps[pane]
- , $R = $Rs[pane]
- , evtName = o.slideTrigger_open.toLowerCase()
- ;
- if (!$R || (enable && !o.slidable)) return;
-
- // make sure we have a valid event
- if (evtName.match(/mouseover/))
- evtName = o.slideTrigger_open = "mouseenter";
- else if (!evtName.match(/(click|dblclick|mouseenter)/))
- evtName = o.slideTrigger_open = "click";
-
- // must remove double-click-toggle when using dblclick-slide
- if (o.resizerDblClickToggle && evtName.match(/click/)) {
- $R[enable ? "unbind" : "bind"]('dblclick.'+ sID, toggle)
- }
-
- $R
- // add or remove event
- [enable ? "bind" : "unbind"](evtName +'.'+ sID, slideOpen)
- // set the appropriate cursor & title/tip
- .css("cursor", enable ? o.sliderCursor : "default")
- .attr("title", enable ? o.tips.Slide : "")
- ;
- }
-
- /**
- * Add or remove 'mouseleave' events to 'slide close' when pane is 'sliding' open or closed
- * Also increases zIndex when pane is sliding open
- * See bindStartSlidingEvents for code to control 'slide open'
- *
- * @see slideOpen(), slideClose()
- * @param {string} pane The pane to process, 'north', 'south', etc.
- * @param {boolean} enable Enable or Disable events?
- */
-, bindStopSlidingEvents = function (pane, enable) {
- var o = options[pane]
- , s = state[pane]
- , c = _c[pane]
- , z = options.zIndexes
- , evtName = o.slideTrigger_close.toLowerCase()
- , action = (enable ? "bind" : "unbind")
- , $P = $Ps[pane]
- , $R = $Rs[pane]
- ;
- timer.clear(pane+"_closeSlider"); // just in case
-
- if (enable) {
- s.isSliding = true;
- state.panesSliding[pane] = true;
- // remove 'slideOpen' event from resizer
- // ALSO will raise the zIndex of the pane & resizer
- bindStartSlidingEvents(pane, false);
- }
- else {
- s.isSliding = false;
- delete state.panesSliding[pane];
- }
-
- // RE/SET zIndex - increases when pane is sliding-open, resets to normal when not
- $P.css("zIndex", enable ? z.pane_sliding : z.pane_normal);
- $R.css("zIndex", enable ? z.pane_sliding+2 : z.resizer_normal); // NOTE: mask = pane_sliding+1
-
- // make sure we have a valid event
- if (!evtName.match(/(click|mouseleave)/))
- evtName = o.slideTrigger_close = "mouseleave"; // also catches 'mouseout'
-
- // add/remove slide triggers
- $R[action](evtName, slideClose); // base event on resize
- // need extra events for mouseleave
- if (evtName === "mouseleave") {
- // also close on pane.mouseleave
- $P[action]("mouseleave."+ sID, slideClose);
- // cancel timer when mouse moves between 'pane' and 'resizer'
- $R[action]("mouseenter."+ sID, cancelMouseOut);
- $P[action]("mouseenter."+ sID, cancelMouseOut);
- }
-
- if (!enable)
- timer.clear(pane+"_closeSlider");
- else if (evtName === "click" && !o.resizable) {
- // IF pane is not resizable (which already has a cursor and tip)
- // then set the a cursor & title/tip on resizer when sliding
- $R.css("cursor", enable ? o.sliderCursor : "default");
- $R.attr("title", enable ? o.tips.Close : ""); // use Toggler-tip, eg: "Close Pane"
- }
-
- // SUBROUTINE for mouseleave timer clearing
- function cancelMouseOut (evt) {
- timer.clear(pane+"_closeSlider");
- evt.stopPropagation();
- }
- }
-
-
- /**
- * Hides/closes a pane if there is insufficient room - reverses this when there is room again
- * MUST have already called setSizeLimits() before calling this method
- *
- * @param {string} pane The pane being resized
- * @param {boolean=} [isOpening=false] Called from onOpen?
- * @param {boolean=} [skipCallback=false] Should the onresize callback be run?
- * @param {boolean=} [force=false]
- */
-, makePaneFit = function (pane, isOpening, skipCallback, force) {
- var o = options[pane]
- , s = state[pane]
- , c = _c[pane]
- , $P = $Ps[pane]
- , $R = $Rs[pane]
- , isSidePane = c.dir==="vert"
- , hasRoom = false
- ;
- // special handling for center & east/west panes
- if (pane === "center" || (isSidePane && s.noVerticalRoom)) {
- // see if there is enough room to display the pane
- // ERROR: hasRoom = s.minHeight <= s.maxHeight && (isSidePane || s.minWidth <= s.maxWidth);
- hasRoom = (s.maxHeight >= 0);
- if (hasRoom && s.noRoom) { // previously hidden due to noRoom, so show now
- _showPane(pane);
- if ($R) $R.show();
- s.isVisible = true;
- s.noRoom = false;
- if (isSidePane) s.noVerticalRoom = false;
- _fixIframe(pane);
- }
- else if (!hasRoom && !s.noRoom) { // not currently hidden, so hide now
- _hidePane(pane);
- if ($R) $R.hide();
- s.isVisible = false;
- s.noRoom = true;
- }
- }
-
- // see if there is enough room to fit the border-pane
- if (pane === "center") {
- // ignore center in this block
- }
- else if (s.minSize <= s.maxSize) { // pane CAN fit
- hasRoom = true;
- if (s.size > s.maxSize) // pane is too big - shrink it
- sizePane(pane, s.maxSize, skipCallback, true, force); // true = noAnimation
- else if (s.size < s.minSize) // pane is too small - enlarge it
- sizePane(pane, s.minSize, skipCallback, true, force); // true = noAnimation
- // need s.isVisible because new pseudoClose method keeps pane visible, but off-screen
- else if ($R && s.isVisible && $P.is(":visible")) {
- // make sure resizer-bar is positioned correctly
- // handles situation where nested layout was 'hidden' when initialized
- var pos = s.size + sC.inset[c.side];
- if ($.layout.cssNum( $R, c.side ) != pos) $R.css( c.side, pos );
- }
-
- // if was previously hidden due to noRoom, then RESET because NOW there is room
- if (s.noRoom) {
- // s.noRoom state will be set by open or show
- if (s.wasOpen && o.closable) {
- if (o.autoReopen)
- open(pane, false, true, true); // true = noAnimation, true = noAlert
- else // leave the pane closed, so just update state
- s.noRoom = false;
- }
- else
- show(pane, s.wasOpen, true, true); // true = noAnimation, true = noAlert
- }
- }
- else { // !hasRoom - pane CANNOT fit
- if (!s.noRoom) { // pane not set as noRoom yet, so hide or close it now...
- s.noRoom = true; // update state
- s.wasOpen = !s.isClosed && !s.isSliding;
- if (s.isClosed){} // SKIP
- else if (o.closable) // 'close' if possible
- close(pane, true, true); // true = force, true = noAnimation
- else // 'hide' pane if cannot just be closed
- hide(pane, true); // true = noAnimation
- }
- }
- }
-
-
- /**
- * manualSizePane is an exposed flow-through method allowing extra code when pane is 'manually resized'
- *
- * @param {(string|Object)} evt_or_pane The pane being resized
- * @param {number} size The *desired* new size for this pane - will be validated
- * @param {boolean=} [skipCallback=false] Should the onresize callback be run?
- * @param {boolean=} [noAnimation=false]
- * @param {boolean=} [force=false] Force resizing even if does not seem necessary
- */
-, manualSizePane = function (evt_or_pane, size, skipCallback, noAnimation, force) {
- if (!isInitialized()) return;
- var pane = evtPane.call(this, evt_or_pane)
- , o = options[pane]
- , s = state[pane]
- // if resizing callbacks have been delayed and resizing is now DONE, force resizing to complete...
- , forceResize = force || (o.livePaneResizing && !s.isResizing)
- ;
- if (pane === "center") return; // validate
- // ANY call to manualSizePane disables autoResize - ie, percentage sizing
- s.autoResize = false;
- // flow-through...
- sizePane(pane, size, skipCallback, noAnimation, forceResize); // will animate resize if option enabled
- }
-
- /**
- * sizePane is called only by internal methods whenever a pane needs to be resized
- *
- * @param {(string|Object)} evt_or_pane The pane being resized
- * @param {number} size The *desired* new size for this pane - will be validated
- * @param {boolean=} [skipCallback=false] Should the onresize callback be run?
- * @param {boolean=} [noAnimation=false]
- * @param {boolean=} [force=false] Force resizing even if does not seem necessary
- */
-, sizePane = function (evt_or_pane, size, skipCallback, noAnimation, force) {
- if (!isInitialized()) return;
- var pane = evtPane.call(this, evt_or_pane) // probably NEVER called from event?
- , o = options[pane]
- , s = state[pane]
- , $P = $Ps[pane]
- , $R = $Rs[pane]
- , side = _c[pane].side
- , dimName = _c[pane].sizeType.toLowerCase()
- , skipResizeWhileDragging = s.isResizing && !o.triggerEventsDuringLiveResize
- , doFX = noAnimation !== true && o.animatePaneSizing
- , oldSize, newSize
- ;
- if (pane === "center") return; // validate
- // QUEUE in case another action/animation is in progress
- $N.queue(function( queueNext ){
- // calculate 'current' min/max sizes
- setSizeLimits(pane); // update pane-state
- oldSize = s.size;
- size = _parseSize(pane, size); // handle percentages & auto
- size = max(size, _parseSize(pane, o.minSize));
- size = min(size, s.maxSize);
- if (size < s.minSize) { // not enough room for pane!
- queueNext(); // call before makePaneFit() because it needs the queue free
- makePaneFit(pane, false, skipCallback); // will hide or close pane
- return;
- }
-
- // IF newSize is same as oldSize, then nothing to do - abort
- if (!force && size === oldSize)
- return queueNext();
-
- s.newSize = size;
-
- // onresize_start callback CANNOT cancel resizing because this would break the layout!
- if (!skipCallback && state.initialized && s.isVisible)
- _runCallbacks("onresize_start", pane);
-
- // resize the pane, and make sure its visible
- newSize = cssSize(pane, size);
-
- if (doFX && $P.is(":visible")) { // ANIMATE
- var fx = $.layout.effects.size[pane] || $.layout.effects.size.all
- , easing = o.fxSettings_size.easing || fx.easing
- , z = options.zIndexes
- , props = {};
- props[ dimName ] = newSize +'px';
- s.isMoving = true;
- // overlay all elements during animation
- $P.css({ zIndex: z.pane_animate })
- .show().animate( props, o.fxSpeed_size, easing, function(){
- // reset zIndex after animation
- $P.css({ zIndex: (s.isSliding ? z.pane_sliding : z.pane_normal) });
- s.isMoving = false;
- delete s.newSize;
- sizePane_2(); // continue
- queueNext();
- });
- }
- else { // no animation
- $P.css( dimName, newSize ); // resize pane
- delete s.newSize;
- // if pane is visible, then
- if ($P.is(":visible"))
- sizePane_2(); // continue
- else {
- // pane is NOT VISIBLE, so just update state data...
- // when pane is *next opened*, it will have the new size
- s.size = size; // update state.size
- //$.extend(s, elDims($P)); // update state dimensions - CANNOT do this when not visible! }
- }
- queueNext();
- };
-
- });
-
- // SUBROUTINE
- function sizePane_2 () {
- /* Panes are sometimes not sized precisely in some browsers!?
- * This code will resize the pane up to 3 times to nudge the pane to the correct size
- */
- var actual = dimName==='width' ? $P.outerWidth() : $P.outerHeight()
- , tries = [{
- pane: pane
- , count: 1
- , target: size
- , actual: actual
- , correct: (size === actual)
- , attempt: size
- , cssSize: newSize
- }]
- , lastTry = tries[0]
- , thisTry = {}
- , msg = 'Inaccurate size after resizing the '+ pane +'-pane.'
- ;
- while ( !lastTry.correct ) {
- thisTry = { pane: pane, count: lastTry.count+1, target: size };
-
- if (lastTry.actual > size)
- thisTry.attempt = max(0, lastTry.attempt - (lastTry.actual - size));
- else // lastTry.actual < size
- thisTry.attempt = max(0, lastTry.attempt + (size - lastTry.actual));
-
- thisTry.cssSize = cssSize(pane, thisTry.attempt);
- $P.css( dimName, thisTry.cssSize );
-
- thisTry.actual = dimName=='width' ? $P.outerWidth() : $P.outerHeight();
- thisTry.correct = (size === thisTry.actual);
-
- // log attempts and alert the user of this *non-fatal error* (if showDebugMessages)
- if ( tries.length === 1) {
- _log(msg, false, true);
- _log(lastTry, false, true);
- }
- _log(thisTry, false, true);
- // after 4 tries, is as close as its gonna get!
- if (tries.length > 3) break;
-
- tries.push( thisTry );
- lastTry = tries[ tries.length - 1 ];
- }
- // END TESTING CODE
-
- // update pane-state dimensions
- s.size = size;
- $.extend(s, elDims($P));
-
- if (s.isVisible && $P.is(":visible")) {
- // reposition the resizer-bar
- if ($R) $R.css( side, size + sC.inset[side] );
- // resize the content-div
- sizeContent(pane);
- }
-
- if (!skipCallback && !skipResizeWhileDragging && state.initialized && s.isVisible)
- _runCallbacks("onresize_end", pane);
-
- // resize all the adjacent panes, and adjust their toggler buttons
- // when skipCallback passed, it means the controlling method will handle 'other panes'
- if (!skipCallback) {
- // also no callback if live-resize is in progress and NOT triggerEventsDuringLiveResize
- if (!s.isSliding) sizeMidPanes(_c[pane].dir=="horz" ? "" : "center", skipResizeWhileDragging, force);
- sizeHandles();
- }
-
- // if opposite-pane was autoClosed, see if it can be autoOpened now
- var altPane = _c.oppositeEdge[pane];
- if (size < oldSize && state[ altPane ].noRoom) {
- setSizeLimits( altPane );
- makePaneFit( altPane, false, skipCallback );
- }
-
- // DEBUG - ALERT user/developer so they know there was a sizing problem
- if (tries.length > 1)
- _log(msg +'\nSee the Error Console for details.', true, true);
- }
- }
-
- /**
- * @see initPanes(), sizePane(), resizeAll(), open(), close(), hide()
- * @param {(Array.<string>|string)} panes The pane(s) being resized, comma-delmited string
- * @param {boolean=} [skipCallback=false] Should the onresize callback be run?
- * @param {boolean=} [force=false]
- */
-, sizeMidPanes = function (panes, skipCallback, force) {
- panes = (panes ? panes : "east,west,center").split(",");
-
- $.each(panes, function (i, pane) {
- if (!$Ps[pane]) return; // NO PANE - skip
- var
- o = options[pane]
- , s = state[pane]
- , $P = $Ps[pane]
- , $R = $Rs[pane]
- , isCenter= (pane=="center")
- , hasRoom = true
- , CSS = {}
- // if pane is not visible, show it invisibly NOW rather than for *each call* in this script
- , visCSS = $.layout.showInvisibly($P)
-
- , newCenter = calcNewCenterPaneDims()
- ;
-
- // update pane-state dimensions
- $.extend(s, elDims($P));
-
- if (pane === "center") {
- if (!force && s.isVisible && newCenter.width === s.outerWidth && newCenter.height === s.outerHeight) {
- $P.css(visCSS);
- return true; // SKIP - pane already the correct size
- }
- // set state for makePaneFit() logic
- $.extend(s, cssMinDims(pane), {
- maxWidth: newCenter.width
- , maxHeight: newCenter.height
- });
- CSS = newCenter;
- s.newWidth = CSS.width;
- s.newHeight = CSS.height;
- // convert OUTER width/height to CSS width/height
- CSS.width = cssW($P, CSS.width);
- // NEW - allow pane to extend 'below' visible area rather than hide it
- CSS.height = cssH($P, CSS.height);
- hasRoom = CSS.width >= 0 && CSS.height >= 0; // height >= 0 = ALWAYS TRUE NOW
-
- // during layout init, try to shrink east/west panes to make room for center
- if (!state.initialized && o.minWidth > newCenter.width) {
- var
- reqPx = o.minWidth - s.outerWidth
- , minE = options.east.minSize || 0
- , minW = options.west.minSize || 0
- , sizeE = state.east.size
- , sizeW = state.west.size
- , newE = sizeE
- , newW = sizeW
- ;
- if (reqPx > 0 && state.east.isVisible && sizeE > minE) {
- newE = max( sizeE-minE, sizeE-reqPx );
- reqPx -= sizeE-newE;
- }
- if (reqPx > 0 && state.west.isVisible && sizeW > minW) {
- newW = max( sizeW-minW, sizeW-reqPx );
- reqPx -= sizeW-newW;
- }
- // IF we found enough extra space, then resize the border panes as calculated
- if (reqPx === 0) {
- if (sizeE && sizeE != minE)
- sizePane('east', newE, true, true, force); // true = skipCallback/noAnimation - initPanes will handle when done
- if (sizeW && sizeW != minW)
- sizePane('west', newW, true, true, force); // true = skipCallback/noAnimation
- // now start over!
- sizeMidPanes('center', skipCallback, force);
- $P.css(visCSS);
- return; // abort this loop
- }
- }
- }
- else { // for east and west, set only the height, which is same as center height
- // set state.min/maxWidth/Height for makePaneFit() logic
- if (s.isVisible && !s.noVerticalRoom)
- $.extend(s, elDims($P), cssMinDims(pane))
- if (!force && !s.noVerticalRoom && newCenter.height === s.outerHeight) {
- $P.css(visCSS);
- return true; // SKIP - pane already the correct size
- }
- // east/west have same top, bottom & height as center
- CSS.top = newCenter.top;
- CSS.bottom = newCenter.bottom;
- s.newSize = newCenter.height
- // NEW - allow pane to extend 'below' visible area rather than hide it
- CSS.height = cssH($P, newCenter.height);
- s.maxHeight = CSS.height;
- hasRoom = (s.maxHeight >= 0); // ALWAYS TRUE NOW
- if (!hasRoom) s.noVerticalRoom = true; // makePaneFit() logic
- }
-
- if (hasRoom) {
- // resizeAll passes skipCallback because it triggers callbacks after ALL panes are resized
- if (!skipCallback && state.initialized)
- _runCallbacks("onresize_start", pane);
-
- $P.css(CSS); // apply the CSS to pane
- if (pane !== "center")
- sizeHandles(pane); // also update resizer length
- if (s.noRoom && !s.isClosed && !s.isHidden)
- makePaneFit(pane); // will re-open/show auto-closed/hidden pane
- if (s.isVisible) {
- $.extend(s, elDims($P)); // update pane dimensions
- if (state.initialized) sizeContent(pane); // also resize the contents, if exists
- }
- }
- else if (!s.noRoom && s.isVisible) // no room for pane
- makePaneFit(pane); // will hide or close pane
-
- // reset visibility, if necessary
- $P.css(visCSS);
-
- delete s.newSize;
- delete s.newWidth;
- delete s.newHeight;
-
- if (!s.isVisible)
- return true; // DONE - next pane
-
- /*
- * Extra CSS for IE6 or IE7 in Quirks-mode - add 'width' to NORTH/SOUTH panes
- * Normally these panes have only 'left' & 'right' positions so pane auto-sizes
- * ALSO required when pane is an IFRAME because will NOT default to 'full width'
- * TODO: Can I use width:100% for a north/south iframe?
- * TODO: Sounds like a job for $P.outerWidth( sC.innerWidth ) SETTER METHOD
- */
- if (pane === "center") { // finished processing midPanes
- var fix = browser.isIE6 || !browser.boxModel;
- if ($Ps.north && (fix || state.north.tagName=="IFRAME"))
- $Ps.north.css("width", cssW($Ps.north, sC.innerWidth));
- if ($Ps.south && (fix || state.south.tagName=="IFRAME"))
- $Ps.south.css("width", cssW($Ps.south, sC.innerWidth));
- }
-
- // resizeAll passes skipCallback because it triggers callbacks after ALL panes are resized
- if (!skipCallback && state.initialized)
- _runCallbacks("onresize_end", pane);
- });
- }
-
-
- /**
- * @see window.onresize(), callbacks or custom code
- * @param {(Object|boolean)=} evt_or_refresh If 'true', then also reset pane-positioning
- */
-, resizeAll = function (evt_or_refresh) {
- var oldW = sC.innerWidth
- , oldH = sC.innerHeight
- ;
- // stopPropagation if called by trigger("layoutdestroy") - use evtPane utility
- evtPane(evt_or_refresh);
-
- // cannot size layout when 'container' is hidden or collapsed
- if (!$N.is(":visible")) return;
-
- if (!state.initialized) {
- _initLayoutElements();
- return; // no need to resize since we just initialized!
- }
-
- if (evt_or_refresh === true && $.isPlainObject(options.outset)) {
- // update container CSS in case outset option has changed
- $N.css( options.outset );
- }
- // UPDATE container dimensions
- $.extend(sC, elDims( $N, options.inset ));
- if (!sC.outerHeight) return;
-
- // if 'true' passed, refresh pane & handle positioning too
- if (evt_or_refresh === true) {
- setPanePosition();
- }
-
- // onresizeall_start will CANCEL resizing if returns false
- // state.container has already been set, so user can access this info for calcuations
- if (false === _runCallbacks("onresizeall_start")) return false;
-
- var // see if container is now 'smaller' than before
- shrunkH = (sC.innerHeight < oldH)
- , shrunkW = (sC.innerWidth < oldW)
- , $P, o, s
- ;
- // NOTE special order for sizing: S-N-E-W
- $.each(["south","north","east","west"], function (i, pane) {
- if (!$Ps[pane]) return; // no pane - SKIP
- o = options[pane];
- s = state[pane];
- if (s.autoResize && s.size != o.size) // resize pane to original size set in options
- sizePane(pane, o.size, true, true, true); // true=skipCallback/noAnimation/forceResize
- else {
- setSizeLimits(pane);
- makePaneFit(pane, false, true, true); // true=skipCallback/forceResize
- }
- });
-
- sizeMidPanes("", true, true); // true=skipCallback/forceResize
- sizeHandles(); // reposition the toggler elements
-
- // trigger all individual pane callbacks AFTER layout has finished resizing
- $.each(_c.allPanes, function (i, pane) {
- $P = $Ps[pane];
- if (!$P) return; // SKIP
- if (state[pane].isVisible) // undefined for non-existent panes
- _runCallbacks("onresize_end", pane); // callback - if exists
- });
-
- _runCallbacks("onresizeall_end");
- //_triggerLayoutEvent(pane, 'resizeall');
- }
-
- /**
- * Whenever a pane resizes or opens that has a nested layout, trigger resizeAll
- *
- * @param {(string|Object)} evt_or_pane The pane just resized or opened
- */
-, resizeChildren = function (evt_or_pane, skipRefresh) {
- var pane = evtPane.call(this, evt_or_pane);
-
- if (!options[pane].resizeChildren) return;
-
- // ensure the pane-children are up-to-date
- if (!skipRefresh) refreshChildren( pane );
- var pC = children[pane];
- if ($.isPlainObject( pC )) {
- // resize one or more children
- $.each( pC, function (key, child) {
- if (!child.destroyed) child.resizeAll();
- });
- }
- }
-
- /**
- * IF pane has a content-div, then resize all elements inside pane to fit pane-height
- *
- * @param {(string|Object)} evt_or_panes The pane(s) being resized
- * @param {boolean=} [remeasure=false] Should the content (header/footer) be remeasured?
- */
-, sizeContent = function (evt_or_panes, remeasure) {
- if (!isInitialized()) return;
-
- var panes = evtPane.call(this, evt_or_panes);
- panes = panes ? panes.split(",") : _c.allPanes;
-
- $.each(panes, function (idx, pane) {
- var
- $P = $Ps[pane]
- , $C = $Cs[pane]
- , o = options[pane]
- , s = state[pane]
- , m = s.content // m = measurements
- ;
- if (!$P || !$C || !$P.is(":visible")) return true; // NOT VISIBLE - skip
-
- // if content-element was REMOVED, update OR remove the pointer
- if (!$C.length) {
- initContent(pane, false); // false = do NOT sizeContent() - already there!
- if (!$C) return; // no replacement element found - pointer have been removed
- }
-
- // onsizecontent_start will CANCEL resizing if returns false
- if (false === _runCallbacks("onsizecontent_start", pane)) return;
-
- // skip re-measuring offsets if live-resizing
- if ((!s.isMoving && !s.isResizing) || o.liveContentResizing || remeasure || m.top == undefined) {
- _measure();
- // if any footers are below pane-bottom, they may not measure correctly,
- // so allow pane overflow and re-measure
- if (m.hiddenFooters > 0 && $P.css("overflow") === "hidden") {
- $P.css("overflow", "visible");
- _measure(); // remeasure while overflowing
- $P.css("overflow", "hidden");
- }
- }
- // NOTE: spaceAbove/Below *includes* the pane paddingTop/Bottom, but not pane.borders
- var newH = s.innerHeight - (m.spaceAbove - s.css.paddingTop) - (m.spaceBelow - s.css.paddingBottom);
-
- if (!$C.is(":visible") || m.height != newH) {
- // size the Content element to fit new pane-size - will autoHide if not enough room
- setOuterHeight($C, newH, true); // true=autoHide
- m.height = newH; // save new height
- };
-
- if (state.initialized)
- _runCallbacks("onsizecontent_end", pane);
-
- function _below ($E) {
- return max(s.css.paddingBottom, (parseInt($E.css("marginBottom"), 10) || 0));
- };
-
- function _measure () {
- var
- ignore = options[pane].contentIgnoreSelector
- , $Fs = $C.nextAll().not(".ui-layout-mask").not(ignore || ":lt(0)") // not :lt(0) = ALL
- , $Fs_vis = $Fs.filter(':visible')
- , $F = $Fs_vis.filter(':last')
- ;
- m = {
- top: $C[0].offsetTop
- , height: $C.outerHeight()
- , numFooters: $Fs.length
- , hiddenFooters: $Fs.length - $Fs_vis.length
- , spaceBelow: 0 // correct if no content footer ($E)
- }
- m.spaceAbove = m.top; // just for state - not used in calc
- m.bottom = m.top + m.height;
- if ($F.length)
- //spaceBelow = (LastFooter.top + LastFooter.height) [footerBottom] - Content.bottom + max(LastFooter.marginBottom, pane.paddingBotom)
- m.spaceBelow = ($F[0].offsetTop + $F.outerHeight()) - m.bottom + _below($F);
- else // no footer - check marginBottom on Content element itself
- m.spaceBelow = _below($C);
- };
- });
- }
-
-
- /**
- * Called every time a pane is opened, closed, or resized to slide the togglers to 'center' and adjust their length if necessary
- *
- * @see initHandles(), open(), close(), resizeAll()
- * @param {(string|Object)=} evt_or_panes The pane(s) being resized
- */
-, sizeHandles = function (evt_or_panes) {
- var panes = evtPane.call(this, evt_or_panes)
- panes = panes ? panes.split(",") : _c.borderPanes;
-
- $.each(panes, function (i, pane) {
- var
- o = options[pane]
- , s = state[pane]
- , $P = $Ps[pane]
- , $R = $Rs[pane]
- , $T = $Ts[pane]
- , $TC
- ;
- if (!$P || !$R) return;
-
- var
- dir = _c[pane].dir
- , _state = (s.isClosed ? "_closed" : "_open")
- , spacing = o["spacing"+ _state]
- , togAlign = o["togglerAlign"+ _state]
- , togLen = o["togglerLength"+ _state]
- , paneLen
- , left
- , offset
- , CSS = {}
- ;
-
- if (spacing === 0) {
- $R.hide();
- return;
- }
- else if (!s.noRoom && !s.isHidden) // skip if resizer was hidden for any reason
- $R.show(); // in case was previously hidden
-
- // Resizer Bar is ALWAYS same width/height of pane it is attached to
- if (dir === "horz") { // north/south
- //paneLen = $P.outerWidth(); // s.outerWidth ||
- paneLen = sC.innerWidth; // handle offscreen-panes
- s.resizerLength = paneLen;
- left = $.layout.cssNum($P, "left")
- $R.css({
- width: cssW($R, paneLen) // account for borders & padding
- , height: cssH($R, spacing) // ditto
- , left: left > -9999 ? left : sC.inset.left // handle offscreen-panes
- });
- }
- else { // east/west
- paneLen = $P.outerHeight(); // s.outerHeight ||
- s.resizerLength = paneLen;
- $R.css({
- height: cssH($R, paneLen) // account for borders & padding
- , width: cssW($R, spacing) // ditto
- , top: sC.inset.top + getPaneSize("north", true) // TODO: what if no North pane?
- //, top: $.layout.cssNum($Ps["center"], "top")
- });
- }
-
- // remove hover classes
- removeHover( o, $R );
-
- if ($T) {
- if (togLen === 0 || (s.isSliding && o.hideTogglerOnSlide)) {
- $T.hide(); // always HIDE the toggler when 'sliding'
- return;
- }
- else
- $T.show(); // in case was previously hidden
-
- if (!(togLen > 0) || togLen === "100%" || togLen > paneLen) {
- togLen = paneLen;
- offset = 0;
- }
- else { // calculate 'offset' based on options.PANE.togglerAlign_open/closed
- if (isStr(togAlign)) {
- switch (togAlign) {
- case "top":
- case "left": offset = 0;
- break;
- case "bottom":
- case "right": offset = paneLen - togLen;
- break;
- case "middle":
- case "center":
- default: offset = round((paneLen - togLen) / 2); // 'default' catches typos
- }
- }
- else { // togAlign = number
- var x = parseInt(togAlign, 10); //
- if (togAlign >= 0) offset = x;
- else offset = paneLen - togLen + x; // NOTE: x is negative!
- }
- }
-
- if (dir === "horz") { // north/south
- var width = cssW($T, togLen);
- $T.css({
- width: width // account for borders & padding
- , height: cssH($T, spacing) // ditto
- , left: offset // TODO: VERIFY that toggler positions correctly for ALL values
- , top: 0
- });
- // CENTER the toggler content SPAN
- $T.children(".content").each(function(){
- $TC = $(this);
- $TC.css("marginLeft", round((width-$TC.outerWidth())/2)); // could be negative
- });
- }
- else { // east/west
- var height = cssH($T, togLen);
- $T.css({
- height: height // account for borders & padding
- , width: cssW($T, spacing) // ditto
- , top: offset // POSITION the toggler
- , left: 0
- });
- // CENTER the toggler content SPAN
- $T.children(".content").each(function(){
- $TC = $(this);
- $TC.css("marginTop", round((height-$TC.outerHeight())/2)); // could be negative
- });
- }
-
- // remove ALL hover classes
- removeHover( 0, $T );
- }
-
- // DONE measuring and sizing this resizer/toggler, so can be 'hidden' now
- if (!state.initialized && (o.initHidden || s.isHidden)) {
- $R.hide();
- if ($T) $T.hide();
- }
- });
- }
-
-
- /**
- * @param {(string|Object)} evt_or_pane
- */
-, enableClosable = function (evt_or_pane) {
- if (!isInitialized()) return;
- var pane = evtPane.call(this, evt_or_pane)
- , $T = $Ts[pane]
- , o = options[pane]
- ;
- if (!$T) return;
- o.closable = true;
- $T .bind("click."+ sID, function(evt){ evt.stopPropagation(); toggle(pane); })
- .css("visibility", "visible")
- .css("cursor", "pointer")
- .attr("title", state[pane].isClosed ? o.tips.Open : o.tips.Close) // may be blank
- .show();
- }
- /**
- * @param {(string|Object)} evt_or_pane
- * @param {boolean=} [hide=false]
- */
-, disableClosable = function (evt_or_pane, hide) {
- if (!isInitialized()) return;
- var pane = evtPane.call(this, evt_or_pane)
- , $T = $Ts[pane]
- ;
- if (!$T) return;
- options[pane].closable = false;
- // is closable is disable, then pane MUST be open!
- if (state[pane].isClosed) open(pane, false, true);
- $T .unbind("."+ sID)
- .css("visibility", hide ? "hidden" : "visible") // instead of hide(), which creates logic issues
- .css("cursor", "default")
- .attr("title", "");
- }
-
-
- /**
- * @param {(string|Object)} evt_or_pane
- */
-, enableSlidable = function (evt_or_pane) {
- if (!isInitialized()) return;
- var pane = evtPane.call(this, evt_or_pane)
- , $R = $Rs[pane]
- ;
- if (!$R || !$R.data('draggable')) return;
- options[pane].slidable = true;
- if (state[pane].isClosed)
- bindStartSlidingEvents(pane, true);
- }
- /**
- * @param {(string|Object)} evt_or_pane
- */
-, disableSlidable = function (evt_or_pane) {
- if (!isInitialized()) return;
- var pane = evtPane.call(this, evt_or_pane)
- , $R = $Rs[pane]
- ;
- if (!$R) return;
- options[pane].slidable = false;
- if (state[pane].isSliding)
- close(pane, false, true);
- else {
- bindStartSlidingEvents(pane, false);
- $R .css("cursor", "default")
- .attr("title", "");
- removeHover(null, $R[0]); // in case currently hovered
- }
- }
-
-
- /**
- * @param {(string|Object)} evt_or_pane
- */
-, enableResizable = function (evt_or_pane) {
- if (!isInitialized()) return;
- var pane = evtPane.call(this, evt_or_pane)
- , $R = $Rs[pane]
- , o = options[pane]
- ;
- if (!$R || !$R.data('draggable')) return;
- o.resizable = true;
- $R.draggable("enable");
- if (!state[pane].isClosed)
- $R .css("cursor", o.resizerCursor)
- .attr("title", o.tips.Resize);
- }
- /**
- * @param {(string|Object)} evt_or_pane
- */
-, disableResizable = function (evt_or_pane) {
- if (!isInitialized()) return;
- var pane = evtPane.call(this, evt_or_pane)
- , $R = $Rs[pane]
- ;
- if (!$R || !$R.data('draggable')) return;
- options[pane].resizable = false;
- $R .draggable("disable")
- .css("cursor", "default")
- .attr("title", "");
- removeHover(null, $R[0]); // in case currently hovered
- }
-
-
- /**
- * Move a pane from source-side (eg, west) to target-side (eg, east)
- * If pane exists on target-side, move that to source-side, ie, 'swap' the panes
- *
- * @param {(string|Object)} evt_or_pane1 The pane/edge being swapped
- * @param {string} pane2 ditto
- */
-, swapPanes = function (evt_or_pane1, pane2) {
- if (!isInitialized()) return;
- var pane1 = evtPane.call(this, evt_or_pane1);
- // change state.edge NOW so callbacks can know where pane is headed...
- state[pane1].edge = pane2;
- state[pane2].edge = pane1;
- // run these even if NOT state.initialized
- if (false === _runCallbacks("onswap_start", pane1)
- || false === _runCallbacks("onswap_start", pane2)
- ) {
- state[pane1].edge = pane1; // reset
- state[pane2].edge = pane2;
- return;
- }
-
- var
- oPane1 = copy( pane1 )
- , oPane2 = copy( pane2 )
- , sizes = {}
- ;
- sizes[pane1] = oPane1 ? oPane1.state.size : 0;
- sizes[pane2] = oPane2 ? oPane2.state.size : 0;
-
- // clear pointers & state
- $Ps[pane1] = false;
- $Ps[pane2] = false;
- state[pane1] = {};
- state[pane2] = {};
-
- // ALWAYS remove the resizer & toggler elements
- if ($Ts[pane1]) $Ts[pane1].remove();
- if ($Ts[pane2]) $Ts[pane2].remove();
- if ($Rs[pane1]) $Rs[pane1].remove();
- if ($Rs[pane2]) $Rs[pane2].remove();
- $Rs[pane1] = $Rs[pane2] = $Ts[pane1] = $Ts[pane2] = false;
-
- // transfer element pointers and data to NEW Layout keys
- move( oPane1, pane2 );
- move( oPane2, pane1 );
-
- // cleanup objects
- oPane1 = oPane2 = sizes = null;
-
- // make panes 'visible' again
- if ($Ps[pane1]) $Ps[pane1].css(_c.visible);
- if ($Ps[pane2]) $Ps[pane2].css(_c.visible);
-
- // fix any size discrepancies caused by swap
- resizeAll();
-
- // run these even if NOT state.initialized
- _runCallbacks("onswap_end", pane1);
- _runCallbacks("onswap_end", pane2);
-
- return;
-
- function copy (n) { // n = pane
- var
- $P = $Ps[n]
- , $C = $Cs[n]
- ;
- return !$P ? false : {
- pane: n
- , P: $P ? $P[0] : false
- , C: $C ? $C[0] : false
- , state: $.extend(true, {}, state[n])
- , options: $.extend(true, {}, options[n])
- }
- };
-
- function move (oPane, pane) {
- if (!oPane) return;
- var
- P = oPane.P
- , C = oPane.C
- , oldPane = oPane.pane
- , c = _c[pane]
- // save pane-options that should be retained
- , s = $.extend(true, {}, state[pane])
- , o = options[pane]
- // RETAIN side-specific FX Settings - more below
- , fx = { resizerCursor: o.resizerCursor }
- , re, size, pos
- ;
- $.each("fxName,fxSpeed,fxSettings".split(","), function (i, k) {
- fx[k +"_open"] = o[k +"_open"];
- fx[k +"_close"] = o[k +"_close"];
- fx[k +"_size"] = o[k +"_size"];
- });
-
- // update object pointers and attributes
- $Ps[pane] = $(P)
- .data({
- layoutPane: Instance[pane] // NEW pointer to pane-alias-object
- , layoutEdge: pane
- })
- .css(_c.hidden)
- .css(c.cssReq)
- ;
- $Cs[pane] = C ? $(C) : false;
-
- // set options and state
- options[pane] = $.extend(true, {}, oPane.options, fx);
- state[pane] = $.extend(true, {}, oPane.state);
-
- // change classNames on the pane, eg: ui-layout-pane-east ==> ui-layout-pane-west
- re = new RegExp(o.paneClass +"-"+ oldPane, "g");
- P.className = P.className.replace(re, o.paneClass +"-"+ pane);
-
- // ALWAYS regenerate the resizer & toggler elements
- initHandles(pane); // create the required resizer & toggler
-
- // if moving to different orientation, then keep 'target' pane size
- if (c.dir != _c[oldPane].dir) {
- size = sizes[pane] || 0;
- setSizeLimits(pane); // update pane-state
- size = max(size, state[pane].minSize);
- // use manualSizePane to disable autoResize - not useful after panes are swapped
- manualSizePane(pane, size, true, true); // true/true = skipCallback/noAnimation
- }
- else // move the resizer here
- $Rs[pane].css(c.side, sC.inset[c.side] + (state[pane].isVisible ? getPaneSize(pane) : 0));
-
-
- // ADD CLASSNAMES & SLIDE-BINDINGS
- if (oPane.state.isVisible && !s.isVisible)
- setAsOpen(pane, true); // true = skipCallback
- else {
- setAsClosed(pane);
- bindStartSlidingEvents(pane, true); // will enable events IF option is set
- }
-
- // DESTROY the object
- oPane = null;
- };
- }
-
-
- /**
- * INTERNAL method to sync pin-buttons when pane is opened or closed
- * Unpinned means the pane is 'sliding' - ie, over-top of the adjacent panes
- *
- * @see open(), setAsOpen(), setAsClosed()
- * @param {string} pane These are the params returned to callbacks by layout()
- * @param {boolean} doPin True means set the pin 'down', False means 'up'
- */
-, syncPinBtns = function (pane, doPin) {
- if ($.layout.plugins.buttons)
- $.each(state[pane].pins, function (i, selector) {
- $.layout.buttons.setPinState(Instance, $(selector), pane, doPin);
- });
- }
-
-; // END var DECLARATIONS
-
- /**
- * Capture keys when enableCursorHotkey - toggle pane if hotkey pressed
- *
- * @see document.keydown()
- */
- function keyDown (evt) {
- if (!evt) return true;
- var code = evt.keyCode;
- if (code < 33) return true; // ignore special keys: ENTER, TAB, etc
-
- var
- PANE = {
- 38: "north" // Up Cursor - $.ui.keyCode.UP
- , 40: "south" // Down Cursor - $.ui.keyCode.DOWN
- , 37: "west" // Left Cursor - $.ui.keyCode.LEFT
- , 39: "east" // Right Cursor - $.ui.keyCode.RIGHT
- }
- , ALT = evt.altKey // no worky!
- , SHIFT = evt.shiftKey
- , CTRL = evt.ctrlKey
- , CURSOR = (CTRL && code >= 37 && code <= 40)
- , o, k, m, pane
- ;
-
- if (CURSOR && options[PANE[code]].enableCursorHotkey) // valid cursor-hotkey
- pane = PANE[code];
- else if (CTRL || SHIFT) // check to see if this matches a custom-hotkey
- $.each(_c.borderPanes, function (i, p) { // loop each pane to check its hotkey
- o = options[p];
- k = o.customHotkey;
- m = o.customHotkeyModifier; // if missing or invalid, treated as "CTRL+SHIFT"
- if ((SHIFT && m=="SHIFT") || (CTRL && m=="CTRL") || (CTRL && SHIFT)) { // Modifier matches
- if (k && code === (isNaN(k) || k <= 9 ? k.toUpperCase().charCodeAt(0) : k)) { // Key matches
- pane = p;
- return false; // BREAK
- }
- }
- });
-
- // validate pane
- if (!pane || !$Ps[pane] || !options[pane].closable || state[pane].isHidden)
- return true;
-
- toggle(pane);
-
- evt.stopPropagation();
- evt.returnValue = false; // CANCEL key
- return false;
- };
-
-
-/*
- * ######################################
- * UTILITY METHODS
- * called externally or by initButtons
- * ######################################
- */
-
- /**
- * Change/reset a pane overflow setting & zIndex to allow popups/drop-downs to work
- *
- * @param {Object=} [el] (optional) Can also be 'bound' to a click, mouseOver, or other event
- */
- function allowOverflow (el) {
- if (!isInitialized()) return;
- if (this && this.tagName) el = this; // BOUND to element
- var $P;
- if (isStr(el))
- $P = $Ps[el];
- else if ($(el).data("layoutRole"))
- $P = $(el);
- else
- $(el).parents().each(function(){
- if ($(this).data("layoutRole")) {
- $P = $(this);
- return false; // BREAK
- }
- });
- if (!$P || !$P.length) return; // INVALID
-
- var
- pane = $P.data("layoutEdge")
- , s = state[pane]
- ;
-
- // if pane is already raised, then reset it before doing it again!
- // this would happen if allowOverflow is attached to BOTH the pane and an element
- if (s.cssSaved)
- resetOverflow(pane); // reset previous CSS before continuing
-
- // if pane is raised by sliding or resizing, or its closed, then abort
- if (s.isSliding || s.isResizing || s.isClosed) {
- s.cssSaved = false;
- return;
- }
-
- var
- newCSS = { zIndex: (options.zIndexes.resizer_normal + 1) }
- , curCSS = {}
- , of = $P.css("overflow")
- , ofX = $P.css("overflowX")
- , ofY = $P.css("overflowY")
- ;
- // determine which, if any, overflow settings need to be changed
- if (of != "visible") {
- curCSS.overflow = of;
- newCSS.overflow = "visible";
- }
- if (ofX && !ofX.match(/(visible|auto)/)) {
- curCSS.overflowX = ofX;
- newCSS.overflowX = "visible";
- }
- if (ofY && !ofY.match(/(visible|auto)/)) {
- curCSS.overflowY = ofX;
- newCSS.overflowY = "visible";
- }
-
- // save the current overflow settings - even if blank!
- s.cssSaved = curCSS;
-
- // apply new CSS to raise zIndex and, if necessary, make overflow 'visible'
- $P.css( newCSS );
-
- // make sure the zIndex of all other panes is normal
- $.each(_c.allPanes, function(i, p) {
- if (p != pane) resetOverflow(p);
- });
-
- };
- /**
- * @param {Object=} [el] (optional) Can also be 'bound' to a click, mouseOver, or other event
- */
- function resetOverflow (el) {
- if (!isInitialized()) return;
- if (this && this.tagName) el = this; // BOUND to element
- var $P;
- if (isStr(el))
- $P = $Ps[el];
- else if ($(el).data("layoutRole"))
- $P = $(el);
- else
- $(el).parents().each(function(){
- if ($(this).data("layoutRole")) {
- $P = $(this);
- return false; // BREAK
- }
- });
- if (!$P || !$P.length) return; // INVALID
-
- var
- pane = $P.data("layoutEdge")
- , s = state[pane]
- , CSS = s.cssSaved || {}
- ;
- // reset the zIndex
- if (!s.isSliding && !s.isResizing)
- $P.css("zIndex", options.zIndexes.pane_normal);
-
- // reset Overflow - if necessary
- $P.css( CSS );
-
- // clear var
- s.cssSaved = false;
- };
-
-/*
- * #####################
- * CREATE/RETURN LAYOUT
- * #####################
- */
-
- // validate that container exists
- var $N = $(this).eq(0); // FIRST matching Container element
- if (!$N.length) {
- return _log( options.errors.containerMissing );
- };
-
- // Users retrieve Instance of a layout with: $N.layout() OR $N.data("layout")
- // return the Instance-pointer if layout has already been initialized
- if ($N.data("layoutContainer") && $N.data("layout"))
- return $N.data("layout"); // cached pointer
-
- // init global vars
- var
- $Ps = {} // Panes x5 - set in initPanes()
- , $Cs = {} // Content x5 - set in initPanes()
- , $Rs = {} // Resizers x4 - set in initHandles()
- , $Ts = {} // Togglers x4 - set in initHandles()
- , $Ms = $([]) // Masks - up to 2 masks per pane (IFRAME + DIV)
- // aliases for code brevity
- , sC = state.container // alias for easy access to 'container dimensions'
- , sID = state.id // alias for unique layout ID/namespace - eg: "layout435"
- ;
-
- // create Instance object to expose data & option Properties, and primary action Methods
- var Instance = {
- // layout data
- options: options // property - options hash
- , state: state // property - dimensions hash
- // object pointers
- , container: $N // property - object pointers for layout container
- , panes: $Ps // property - object pointers for ALL Panes: panes.north, panes.center
- , contents: $Cs // property - object pointers for ALL Content: contents.north, contents.center
- , resizers: $Rs // property - object pointers for ALL Resizers, eg: resizers.north
- , togglers: $Ts // property - object pointers for ALL Togglers, eg: togglers.north
- // border-pane open/close
- , hide: hide // method - ditto
- , show: show // method - ditto
- , toggle: toggle // method - pass a 'pane' ("north", "west", etc)
- , open: open // method - ditto
- , close: close // method - ditto
- , slideOpen: slideOpen // method - ditto
- , slideClose: slideClose // method - ditto
- , slideToggle: slideToggle // method - ditto
- // pane actions
- , setSizeLimits: setSizeLimits // method - pass a 'pane' - update state min/max data
- , _sizePane: sizePane // method -intended for user by plugins only!
- , sizePane: manualSizePane // method - pass a 'pane' AND an 'outer-size' in pixels or percent, or 'auto'
- , sizeContent: sizeContent // method - pass a 'pane'
- , swapPanes: swapPanes // method - pass TWO 'panes' - will swap them
- , showMasks: showMasks // method - pass a 'pane' OR list of panes - default = all panes with mask option set
- , hideMasks: hideMasks // method - ditto'
- // pane element methods
- , initContent: initContent // method - ditto
- , addPane: addPane // method - pass a 'pane'
- , removePane: removePane // method - pass a 'pane' to remove from layout, add 'true' to delete the pane-elem
- , createChildren: createChildren // method - pass a 'pane' and (optional) layout-options (OVERRIDES options[pane].children
- , refreshChildren: refreshChildren // method - pass a 'pane' and a layout-instance
- // special pane option setting
- , enableClosable: enableClosable // method - pass a 'pane'
- , disableClosable: disableClosable // method - ditto
- , enableSlidable: enableSlidable // method - ditto
- , disableSlidable: disableSlidable // method - ditto
- , enableResizable: enableResizable // method - ditto
- , disableResizable: disableResizable// method - ditto
- // utility methods for panes
- , allowOverflow: allowOverflow // utility - pass calling element (this)
- , resetOverflow: resetOverflow // utility - ditto
- // layout control
- , destroy: destroy // method - no parameters
- , initPanes: isInitialized // method - no parameters
- , resizeAll: resizeAll // method - no parameters
- // callback triggering
- , runCallbacks: _runCallbacks // method - pass evtName & pane (if a pane-event), eg: trigger("onopen", "west")
- // alias collections of options, state and children - created in addPane and extended elsewhere
- , hasParentLayout: false // set by initContainer()
- , children: children // pointers to child-layouts, eg: Instance.children.west.layoutName
- , north: false // alias group: { name: pane, pane: $Ps[pane], options: options[pane], state: state[pane], children: children[pane] }
- , south: false // ditto
- , west: false // ditto
- , east: false // ditto
- , center: false // ditto
- };
-
- // create the border layout NOW
- if (_create() === 'cancel') // onload_start callback returned false to CANCEL layout creation
- return null;
- else // true OR false -- if layout-elements did NOT init (hidden or do not exist), can auto-init later
- return Instance; // return the Instance object
-
-}
-
-
-})( jQuery );
-
-
-
-
-/**
- * jquery.layout.state 1.2
- * $Date: 2015/03/13 22:37:04 $
- *
- * Copyright (c) 2014
- * Kevin Dalman (http://allpro.net)
- *
- * Dual licensed under the GPL (http://www.gnu.org/licenses/gpl.html)
- * and MIT (http://www.opensource.org/licenses/mit-license.php) licenses.
- *
- * @requires: UI Layout 1.4.0 or higher
- * @requires: $.ui.cookie (above)
- *
- * @see: http://groups.google.com/group/jquery-ui-layout
- */
-;(function ($) {
-
-if (!$.layout) return;
-
-
-/**
- * UI COOKIE UTILITY
- *
- * A $.cookie OR $.ui.cookie namespace *should be standard*, but until then...
- * This creates $.ui.cookie so Layout does not need the cookie.jquery.js plugin
- * NOTE: This utility is REQUIRED by the layout.state plugin
- *
- * Cookie methods in Layout are created as part of State Management
- */
-if (!$.ui) $.ui = {};
-$.ui.cookie = {
-
- // cookieEnabled is not in DOM specs, but DOES works in all browsers,including IE6
- acceptsCookies: !!navigator.cookieEnabled
-
-, read: function (name) {
- var
- c = document.cookie
- , cs = c ? c.split(';') : []
- , pair, data, i
- ;
- for (i=0; pair=cs[i]; i++) {
- data = $.trim(pair).split('='); // name=value => [ name, value ]
- if (data[0] == name) // found the layout cookie
- return decodeURIComponent(data[1]);
- }
- return null;
- }
-
-, write: function (name, val, cookieOpts) {
- var params = ""
- , date = ""
- , clear = false
- , o = cookieOpts || {}
- , x = o.expires || null
- , t = $.type(x)
- ;
- if (t === "date")
- date = x;
- else if (t === "string" && x > 0) {
- x = parseInt(x,10);
- t = "number";
- }
- if (t === "number") {
- date = new Date();
- if (x > 0)
- date.setDate(date.getDate() + x);
- else {
- date.setFullYear(1970);
- clear = true;
- }
- }
- if (date) params += ";expires="+ date.toUTCString();
- if (o.path) params += ";path="+ o.path;
- if (o.domain) params += ";domain="+ o.domain;
- if (o.secure) params += ";secure";
- document.cookie = name +"="+ (clear ? "" : encodeURIComponent( val )) + params; // write or clear cookie
- }
-
-, clear: function (name) {
- $.ui.cookie.write(name, "", {expires: -1});
- }
-
-};
-// if cookie.jquery.js is not loaded, create an alias to replicate it
-// this may be useful to other plugins or code dependent on that plugin
-if (!$.cookie) $.cookie = function (k, v, o) {
- var C = $.ui.cookie;
- if (v === null)
- C.clear(k);
- else if (v === undefined)
- return C.read(k);
- else
- C.write(k, v, o);
-};
-
-
-
-/**
- * State-management options stored in options.stateManagement, which includes a .cookie hash
- * Default options saves ALL KEYS for ALL PANES, ie: pane.size, pane.isClosed, pane.isHidden
- *
- * // STATE/COOKIE OPTIONS
- * @example $(el).layout({
- stateManagement: {
- enabled: true
- , stateKeys: "east.size,west.size,east.isClosed,west.isClosed"
- , cookie: { name: "appLayout", path: "/" }
- }
- })
- * @example $(el).layout({ stateManagement__enabled: true }) // enable auto-state-management using cookies
- * @example $(el).layout({ stateManagement__cookie: { name: "appLayout", path: "/" } })
- * @example $(el).layout({ stateManagement__cookie__name: "appLayout", stateManagement__cookie__path: "/" })
- *
- * // STATE/COOKIE METHODS
- * @example myLayout.saveCookie( "west.isClosed,north.size,south.isHidden", {expires: 7} );
- * @example myLayout.loadCookie();
- * @example myLayout.deleteCookie();
- * @example var JSON = myLayout.readState(); // CURRENT Layout State
- * @example var JSON = myLayout.readCookie(); // SAVED Layout State (from cookie)
- * @example var JSON = myLayout.state.stateData; // LAST LOADED Layout State (cookie saved in layout.state hash)
- *
- * CUSTOM STATE-MANAGEMENT (eg, saved in a database)
- * @example var JSON = myLayout.readState( "west.isClosed,north.size,south.isHidden" );
- * @example myLayout.loadState( JSON );
- */
-
-// tell Layout that the state plugin is available
-$.layout.plugins.stateManagement = true;
-
-// Add State-Management options to layout.defaults
-$.layout.defaults.stateManagement = {
- enabled: false // true = enable state-management, even if not using cookies
-, autoSave: true // Save a state-cookie when page exits?
-, autoLoad: true // Load the state-cookie when Layout inits?
-, animateLoad: true // animate panes when loading state into an active layout
-, includeChildren: true // recurse into child layouts to include their state as well
- // List state-data to save - must be pane-specific
-, stateKeys: "north.size,south.size,east.size,west.size,"+
- "north.isClosed,south.isClosed,east.isClosed,west.isClosed,"+
- "north.isHidden,south.isHidden,east.isHidden,west.isHidden"
-, cookie: {
- name: "" // If not specified, will use Layout.name, else just "Layout"
- , domain: "" // blank = current domain
- , path: "" // blank = current page, "/" = entire website
- , expires: "" // 'days' to keep cookie - leave blank for 'session cookie'
- , secure: false
- }
-};
-
-// Set stateManagement as a 'layout-option', NOT a 'pane-option'
-$.layout.optionsMap.layout.push("stateManagement");
-// Update config so layout does not move options into the pane-default branch (panes)
-$.layout.config.optionRootKeys.push("stateManagement");
-
-/*
- * State Management methods
- */
-$.layout.state = {
-
- /**
- * Get the current layout state and save it to a cookie
- *
- * myLayout.saveCookie( keys, cookieOpts )
- *
- * @param {Object} inst
- * @param {(string|Array)=} keys
- * @param {Object=} cookieOpts
- */
- saveCookie: function (inst, keys, cookieOpts) {
- var o = inst.options
- , sm = o.stateManagement
- , oC = $.extend(true, {}, sm.cookie, cookieOpts || null)
- , data = inst.state.stateData = inst.readState( keys || sm.stateKeys ) // read current panes-state
- ;
- $.ui.cookie.write( oC.name || o.name || "Layout", $.layout.state.encodeJSON(data), oC );
- return $.extend(true, {}, data); // return COPY of state.stateData data
- }
-
- /**
- * Remove the state cookie
- *
- * @param {Object} inst
- */
-, deleteCookie: function (inst) {
- var o = inst.options;
- $.ui.cookie.clear( o.stateManagement.cookie.name || o.name || "Layout" );
- }
-
- /**
- * Read & return data from the cookie - as JSON
- *
- * @param {Object} inst
- */
-, readCookie: function (inst) {
- var o = inst.options;
- var c = $.ui.cookie.read( o.stateManagement.cookie.name || o.name || "Layout" );
- // convert cookie string back to a hash and return it
- return c ? $.layout.state.decodeJSON(c) : {};
- }
-
- /**
- * Get data from the cookie and USE IT to loadState
- *
- * @param {Object} inst
- */
-, loadCookie: function (inst) {
- var c = $.layout.state.readCookie(inst); // READ the cookie
- if (c && !$.isEmptyObject( c )) {
- inst.state.stateData = $.extend(true, {}, c); // SET state.stateData
- inst.loadState(c); // LOAD the retrieved state
- }
- return c;
- }
-
- /**
- * Update layout options from the cookie, if one exists
- *
- * @param {Object} inst
- * @param {Object=} stateData
- * @param {boolean=} animate
- */
-, loadState: function (inst, data, opts) {
- if (!$.isPlainObject( data ) || $.isEmptyObject( data )) return;
-
- // normalize data & cache in the state object
- data = inst.state.stateData = $.layout.transformData( data ); // panes = default subkey
-
- // add missing/default state-restore options
- var smo = inst.options.stateManagement;
- opts = $.extend({
- animateLoad: false //smo.animateLoad
- , includeChildren: smo.includeChildren
- }, opts );
-
- if (!inst.state.initialized) {
- /*
- * layout NOT initialized, so just update its options
- */
- // MUST remove pane.children keys before applying to options
- // use a copy so we don't remove keys from original data
- var o = $.extend(true, {}, data);
- //delete o.center; // center has no state-data - only children
- $.each($.layout.config.allPanes, function (idx, pane) {
- if (o[pane]) delete o[pane].children;
- });
- // update CURRENT layout-options with saved state data
- $.extend(true, inst.options, o);
- }
- else {
- /*
- * layout already initialized, so modify layout's configuration
- */
- var noAnimate = !opts.animateLoad
- , o, c, h, state, open
- ;
- $.each($.layout.config.borderPanes, function (idx, pane) {
- o = data[ pane ];
- if (!$.isPlainObject( o )) return; // no key, skip pane
-
- s = o.size;
- c = o.initClosed;
- h = o.initHidden;
- ar = o.autoResize
- state = inst.state[pane];
- open = state.isVisible;
-
- // reset autoResize
- if (ar)
- state.autoResize = ar;
- // resize BEFORE opening
- if (!open)
- inst._sizePane(pane, s, false, false, false); // false=skipCallback/noAnimation/forceResize
- // open/close as necessary - DO NOT CHANGE THIS ORDER!
- if (h === true) inst.hide(pane, noAnimate);
- else if (c === true) inst.close(pane, false, noAnimate);
- else if (c === false) inst.open (pane, false, noAnimate);
- else if (h === false) inst.show (pane, false, noAnimate);
- // resize AFTER any other actions
- if (open)
- inst._sizePane(pane, s, false, false, noAnimate); // animate resize if option passed
- });
-
- /*
- * RECURSE INTO CHILD-LAYOUTS
- */
- if (opts.includeChildren) {
- var paneStateChildren, childState;
- $.each(inst.children, function (pane, paneChildren) {
- paneStateChildren = data[pane] ? data[pane].children : 0;
- if (paneStateChildren && paneChildren) {
- $.each(paneChildren, function (stateKey, child) {
- childState = paneStateChildren[stateKey];
- if (child && childState)
- child.loadState( childState );
- });
- }
- });
- }
- }
- }
-
- /**
- * Get the *current layout state* and return it as a hash
- *
- * @param {Object=} inst // Layout instance to get state for
- * @param {object=} [opts] // State-Managements override options
- */
-, readState: function (inst, opts) {
- // backward compatility
- if ($.type(opts) === 'string') opts = { keys: opts };
- if (!opts) opts = {};
- var sm = inst.options.stateManagement
- , ic = opts.includeChildren
- , recurse = ic !== undefined ? ic : sm.includeChildren
- , keys = opts.stateKeys || sm.stateKeys
- , alt = { isClosed: 'initClosed', isHidden: 'initHidden' }
- , state = inst.state
- , panes = $.layout.config.allPanes
- , data = {}
- , pair, pane, key, val
- , ps, pC, child, array, count, branch
- ;
- if ($.isArray(keys)) keys = keys.join(",");
- // convert keys to an array and change delimiters from '__' to '.'
- keys = keys.replace(/__/g, ".").split(',');
- // loop keys and create a data hash
- for (var i=0, n=keys.length; i < n; i++) {
- pair = keys[i].split(".");
- pane = pair[0];
- key = pair[1];
- if ($.inArray(pane, panes) < 0) continue; // bad pane!
- val = state[ pane ][ key ];
- if (val == undefined) continue;
- if (key=="isClosed" && state[pane]["isSliding"])
- val = true; // if sliding, then *really* isClosed
- ( data[pane] || (data[pane]={}) )[ alt[key] ? alt[key] : key ] = val;
- }
-
- // recurse into the child-layouts for each pane
- if (recurse) {
- $.each(panes, function (idx, pane) {
- pC = inst.children[pane];
- ps = state.stateData[pane];
- if ($.isPlainObject( pC ) && !$.isEmptyObject( pC )) {
- // ensure a key exists for this 'pane', eg: branch = data.center
- branch = data[pane] || (data[pane] = {});
- if (!branch.children) branch.children = {};
- $.each( pC, function (key, child) {
- // ONLY read state from an initialize layout
- if ( child.state.initialized )
- branch.children[ key ] = $.layout.state.readState( child );
- // if we have PREVIOUS (onLoad) state for this child-layout, KEEP IT!
- else if ( ps && ps.children && ps.children[ key ] ) {
- branch.children[ key ] = $.extend(true, {}, ps.children[ key ] );
- }
- });
- }
- });
- }
-
- return data;
- }
-
- /**
- * Stringify a JSON hash so can save in a cookie or db-field
- */
-, encodeJSON: function (json) {
- var local = window.JSON || {};
- return (local.stringify || stringify)(json);
-
- function stringify (h) {
- var D=[], i=0, k, v, t // k = key, v = value
- , a = $.isArray(h)
- ;
- for (k in h) {
- v = h[k];
- t = typeof v;
- if (t == 'string') // STRING - add quotes
- v = '"'+ v +'"';
- else if (t == 'object') // SUB-KEY - recurse into it
- v = parse(v);
- D[i++] = (!a ? '"'+ k +'":' : '') + v;
- }
- return (a ? '[' : '{') + D.join(',') + (a ? ']' : '}');
- };
- }
-
- /**
- * Convert stringified JSON back to a hash object
- * @see $.parseJSON(), adding in jQuery 1.4.1
- */
-, decodeJSON: function (str) {
- try { return $.parseJSON ? $.parseJSON(str) : window["eval"]("("+ str +")") || {}; }
- catch (e) { return {}; }
- }
-
-
-, _create: function (inst) {
- var s = $.layout.state
- , o = inst.options
- , sm = o.stateManagement
- ;
- // ADD State-Management plugin methods to inst
- $.extend( inst, {
- // readCookie - update options from cookie - returns hash of cookie data
- readCookie: function () { return s.readCookie(inst); }
- // deleteCookie
- , deleteCookie: function () { s.deleteCookie(inst); }
- // saveCookie - optionally pass keys-list and cookie-options (hash)
- , saveCookie: function (keys, cookieOpts) { return s.saveCookie(inst, keys, cookieOpts); }
- // loadCookie - readCookie and use to loadState() - returns hash of cookie data
- , loadCookie: function () { return s.loadCookie(inst); }
- // loadState - pass a hash of state to use to update options
- , loadState: function (stateData, opts) { s.loadState(inst, stateData, opts); }
- // readState - returns hash of current layout-state
- , readState: function (keys) { return s.readState(inst, keys); }
- // add JSON utility methods too...
- , encodeJSON: s.encodeJSON
- , decodeJSON: s.decodeJSON
- });
-
- // init state.stateData key, even if plugin is initially disabled
- inst.state.stateData = {};
-
- // autoLoad MUST BE one of: data-array, data-hash, callback-function, or TRUE
- if ( !sm.autoLoad ) return;
-
- // When state-data exists in the autoLoad key USE IT,
- // even if stateManagement.enabled == false
- if ($.isPlainObject( sm.autoLoad )) {
- if (!$.isEmptyObject( sm.autoLoad )) {
- inst.loadState( sm.autoLoad );
- }
- }
- else if ( sm.enabled ) {
- // update the options from cookie or callback
- // if options is a function, call it to get stateData
- if ($.isFunction( sm.autoLoad )) {
- var d = {};
- try {
- d = sm.autoLoad( inst, inst.state, inst.options, inst.options.name || '' ); // try to get data from fn
- } catch (e) {}
- if (d && $.isPlainObject( d ) && !$.isEmptyObject( d ))
- inst.loadState(d);
- }
- else // any other truthy value will trigger loadCookie
- inst.loadCookie();
- }
- }
-
-, _unload: function (inst) {
- var sm = inst.options.stateManagement;
- if (sm.enabled && sm.autoSave) {
- // if options is a function, call it to save the stateData
- if ($.isFunction( sm.autoSave )) {
- try {
- sm.autoSave( inst, inst.state, inst.options, inst.options.name || '' ); // try to get data from fn
- } catch (e) {}
- }
- else // any truthy value will trigger saveCookie
- inst.saveCookie();
- }
- }
-
-};
-
-// add state initialization method to Layout's onCreate array of functions
-$.layout.onCreate.push( $.layout.state._create );
-$.layout.onUnload.push( $.layout.state._unload );
-
-})( jQuery );
-
-
-
-/**
- * @preserve jquery.layout.buttons 1.0
- * $Date: 2015/03/13 22:37:04 $
- *
- * Copyright (c) 2011
- * Kevin Dalman (http://allpro.net)
- *
- * Dual licensed under the GPL (http://www.gnu.org/licenses/gpl.html)
- * and MIT (http://www.opensource.org/licenses/mit-license.php) licenses.
- *
- * @dependancies: UI Layout 1.3.0.rc30.1 or higher
- *
- * @support: http://groups.google.com/group/jquery-ui-layout
- *
- * Docs: [ to come ]
- * Tips: [ to come ]
- */
-;(function ($) {
-
-if (!$.layout) return;
-
-
-// tell Layout that the state plugin is available
-$.layout.plugins.buttons = true;
-
-// Add State-Management options to layout.defaults
-$.layout.defaults.autoBindCustomButtons = false;
-// Set stateManagement as a layout-option, NOT a pane-option
-$.layout.optionsMap.layout.push("autoBindCustomButtons");
-
-var lang = $.layout.language;
-
-/*
- * Button methods
- */
-$.layout.buttons = {
- // set data used by multiple methods below
- config: {
- borderPanes: "north,south,west,east"
- }
-
- /**
- * Searches for .ui-layout-button-xxx elements and auto-binds them as layout-buttons
- *
- * @see _create()
- */
-, init: function (inst) {
- var pre = "ui-layout-button-"
- , layout = inst.options.name || ""
- , name;
- $.each("toggle,open,close,pin,toggle-slide,open-slide".split(","), function (i, action) {
- $.each($.layout.buttons.config.borderPanes.split(","), function (ii, pane) {
- $("."+pre+action+"-"+pane).each(function(){
- // if button was previously 'bound', data.layoutName was set, but is blank if layout has no 'name'
- name = $(this).data("layoutName") || $(this).attr("layoutName");
- if (name == undefined || name === layout)
- inst.bindButton(this, action, pane);
- });
- });
- });
- }
-
- /**
- * Helper function to validate params received by addButton utilities
- *
- * Two classes are added to the element, based on the buttonClass...
- * The type of button is appended to create the 2nd className:
- * - ui-layout-button-pin
- * - ui-layout-pane-button-toggle
- * - ui-layout-pane-button-open
- * - ui-layout-pane-button-close
- *
- * @param {(string|!Object)} selector jQuery selector (or element) for button, eg: ".ui-layout-north .toggle-button"
- * @param {string} pane Name of the pane the button is for: 'north', 'south', etc.
- * @return {Array.<Object>} If both params valid, the element matching 'selector' in a jQuery wrapper - otherwise returns null
- */
-, get: function (inst, selector, pane, action) {
- var $E = $(selector)
- , o = inst.options
- , err = o.showErrorMessages
- ;
- if (!$E.length) { // element not found
- if (err) alert(lang.errButton + lang.selector +": "+ selector);
- }
- else if ($.layout.buttons.config.borderPanes.indexOf(pane) === -1) { // invalid 'pane' sepecified
- if (err) alert(lang.errButton + lang.pane +": "+ pane);
- $E = $(""); // NO BUTTON
- }
- else { // VALID
- var btn = o[pane].buttonClass +"-"+ action;
- $E .addClass( btn +" "+ btn +"-"+ pane )
- .data("layoutName", o.name); // add layout identifier - even if blank!
- }
- return $E;
- }
-
-
- /**
- * NEW syntax for binding layout-buttons - will eventually replace addToggle, addOpen, etc.
- *
- * @param {(string|!Object)} sel jQuery selector (or element) for button, eg: ".ui-layout-north .toggle-button"
- * @param {string} action
- * @param {string} pane
- */
-, bind: function (inst, sel, action, pane) {
- var _ = $.layout.buttons;
- switch (action.toLowerCase()) {
- case "toggle": _.addToggle (inst, sel, pane); break;
- case "open": _.addOpen (inst, sel, pane); break;
- case "close": _.addClose (inst, sel, pane); break;
- case "pin": _.addPin (inst, sel, pane); break;
- case "toggle-slide": _.addToggle (inst, sel, pane, true); break;
- case "open-slide": _.addOpen (inst, sel, pane, true); break;
- }
- return inst;
- }
-
- /**
- * Add a custom Toggler button for a pane
- *
- * @param {(string|!Object)} selector jQuery selector (or element) for button, eg: ".ui-layout-north .toggle-button"
- * @param {string} pane Name of the pane the button is for: 'north', 'south', etc.
- * @param {boolean=} slide true = slide-open, false = pin-open
- */
-, addToggle: function (inst, selector, pane, slide) {
- $.layout.buttons.get(inst, selector, pane, "toggle")
- .click(function(evt){
- inst.toggle(pane, !!slide);
- evt.stopPropagation();
- });
- return inst;
- }
-
- /**
- * Add a custom Open button for a pane
- *
- * @param {(string|!Object)} selector jQuery selector (or element) for button, eg: ".ui-layout-north .toggle-button"
- * @param {string} pane Name of the pane the button is for: 'north', 'south', etc.
- * @param {boolean=} slide true = slide-open, false = pin-open
- */
-, addOpen: function (inst, selector, pane, slide) {
- $.layout.buttons.get(inst, selector, pane, "open")
- .attr("title", lang.Open)
- .click(function (evt) {
- inst.open(pane, !!slide);
- evt.stopPropagation();
- });
- return inst;
- }
-
- /**
- * Add a custom Close button for a pane
- *
- * @param {(string|!Object)} selector jQuery selector (or element) for button, eg: ".ui-layout-north .toggle-button"
- * @param {string} pane Name of the pane the button is for: 'north', 'south', etc.
- */
-, addClose: function (inst, selector, pane) {
- $.layout.buttons.get(inst, selector, pane, "close")
- .attr("title", lang.Close)
- .click(function (evt) {
- inst.close(pane);
- evt.stopPropagation();
- });
- return inst;
- }
-
- /**
- * Add a custom Pin button for a pane
- *
- * Four classes are added to the element, based on the paneClass for the associated pane...
- * Assuming the default paneClass and the pin is 'up', these classes are added for a west-pane pin:
- * - ui-layout-pane-pin
- * - ui-layout-pane-west-pin
- * - ui-layout-pane-pin-up
- * - ui-layout-pane-west-pin-up
- *
- * @param {(string|!Object)} selector jQuery selector (or element) for button, eg: ".ui-layout-north .toggle-button"
- * @param {string} pane Name of the pane the pin is for: 'north', 'south', etc.
- */
-, addPin: function (inst, selector, pane) {
- var $E = $.layout.buttons.get(inst, selector, pane, "pin");
- if ($E.length) {
- var s = inst.state[pane];
- $E.click(function (evt) {
- $.layout.buttons.setPinState(inst, $(this), pane, (s.isSliding || s.isClosed));
- if (s.isSliding || s.isClosed) inst.open( pane ); // change from sliding to open
- else inst.close( pane ); // slide-closed
- evt.stopPropagation();
- });
- // add up/down pin attributes and classes
- $.layout.buttons.setPinState(inst, $E, pane, (!s.isClosed && !s.isSliding));
- // add this pin to the pane data so we can 'sync it' automatically
- // PANE.pins key is an array so we can store multiple pins for each pane
- s.pins.push( selector ); // just save the selector string
- }
- return inst;
- }
-
- /**
- * Change the class of the pin button to make it look 'up' or 'down'
- *
- * @see addPin(), syncPins()
- * @param {Array.<Object>} $Pin The pin-span element in a jQuery wrapper
- * @param {string} pane These are the params returned to callbacks by layout()
- * @param {boolean} doPin true = set the pin 'down', false = set it 'up'
- */
-, setPinState: function (inst, $Pin, pane, doPin) {
- var updown = $Pin.attr("pin");
- if (updown && doPin === (updown=="down")) return; // already in correct state
- var
- pin = inst.options[pane].buttonClass +"-pin"
- , side = pin +"-"+ pane
- , UP = pin +"-up "+ side +"-up"
- , DN = pin +"-down "+side +"-down"
- ;
- $Pin
- .attr("pin", doPin ? "down" : "up") // logic
- .attr("title", doPin ? lang.Unpin : lang.Pin)
- .removeClass( doPin ? UP : DN )
- .addClass( doPin ? DN : UP )
- ;
- }
-
- /**
- * INTERNAL function to sync 'pin buttons' when pane is opened or closed
- * Unpinned means the pane is 'sliding' - ie, over-top of the adjacent panes
- *
- * @see open(), close()
- * @param {string} pane These are the params returned to callbacks by layout()
- * @param {boolean} doPin True means set the pin 'down', False means 'up'
- */
-, syncPinBtns: function (inst, pane, doPin) {
- // REAL METHOD IS _INSIDE_ LAYOUT - THIS IS HERE JUST FOR REFERENCE
- $.each(state[pane].pins, function (i, selector) {
- $.layout.buttons.setPinState(inst, $(selector), pane, doPin);
- });
- }
-
-
-, _load: function (inst) {
- // ADD Button methods to Layout Instance
- $.extend( inst, {
- bindButton: function (selector, action, pane) { return $.layout.buttons.bind(inst, selector, action, pane); }
- // DEPRECATED METHODS...
- , addToggleBtn: function (selector, pane, slide) { return $.layout.buttons.addToggle(inst, selector, pane, slide); }
- , addOpenBtn: function (selector, pane, slide) { return $.layout.buttons.addOpen(inst, selector, pane, slide); }
- , addCloseBtn: function (selector, pane) { return $.layout.buttons.addClose(inst, selector, pane); }
- , addPinBtn: function (selector, pane) { return $.layout.buttons.addPin(inst, selector, pane); }
- });
-
- // init state array to hold pin-buttons
- for (var i=0; i<4; i++) {
- var pane = $.layout.buttons.config.borderPanes[i];
- inst.state[pane].pins = [];
- }
-
- // auto-init buttons onLoad if option is enabled
- if ( inst.options.autoBindCustomButtons )
- $.layout.buttons.init(inst);
- }
-
-, _unload: function (inst) {
- // TODO: unbind all buttons???
- }
-
-};
-
-// add initialization method to Layout's onLoad array of functions
-$.layout.onLoad.push( $.layout.buttons._load );
-//$.layout.onUnload.push( $.layout.buttons._unload );
-
-})( jQuery );
-
-
-
-
-/**
- * jquery.layout.browserZoom 1.0
- * $Date: 2015/03/13 22:37:04 $
- *
- * Copyright (c) 2012
- * Kevin Dalman (http://allpro.net)
- *
- * Dual licensed under the GPL (http://www.gnu.org/licenses/gpl.html)
- * and MIT (http://www.opensource.org/licenses/mit-license.php) licenses.
- *
- * @requires: UI Layout 1.3.0.rc30.1 or higher
- *
- * @see: http://groups.google.com/group/jquery-ui-layout
- *
- * TODO: Extend logic to handle other problematic zooming in browsers
- * TODO: Add hotkey/mousewheel bindings to _instantly_ respond to these zoom event
- */
-(function ($) {
-
-// tell Layout that the plugin is available
-$.layout.plugins.browserZoom = true;
-
-$.layout.defaults.browserZoomCheckInterval = 1000;
-$.layout.optionsMap.layout.push("browserZoomCheckInterval");
-
-/*
- * browserZoom methods
- */
-$.layout.browserZoom = {
-
- _init: function (inst) {
- // abort if browser does not need this check
- if ($.layout.browserZoom.ratio() !== false)
- $.layout.browserZoom._setTimer(inst);
- }
-
-, _setTimer: function (inst) {
- // abort if layout destroyed or browser does not need this check
- if (inst.destroyed) return;
- var o = inst.options
- , s = inst.state
- // don't need check if inst has parentLayout, but check occassionally in case parent destroyed!
- // MINIMUM 100ms interval, for performance
- , ms = inst.hasParentLayout ? 5000 : Math.max( o.browserZoomCheckInterval, 100 )
- ;
- // set the timer
- setTimeout(function(){
- if (inst.destroyed || !o.resizeWithWindow) return;
- var d = $.layout.browserZoom.ratio();
- if (d !== s.browserZoom) {
- s.browserZoom = d;
- inst.resizeAll();
- }
- // set a NEW timeout
- $.layout.browserZoom._setTimer(inst);
- }
- , ms );
- }
-
-, ratio: function () {
- var w = window
- , s = screen
- , d = document
- , dE = d.documentElement || d.body
- , b = $.layout.browser
- , v = b.version
- , r, sW, cW
- ;
- // we can ignore all browsers that fire window.resize event onZoom
- if (!b.msie || v > 8)
- return false; // don't need to track zoom
- if (s.deviceXDPI && s.systemXDPI) // syntax compiler hack
- return calc(s.deviceXDPI, s.systemXDPI);
- // everything below is just for future reference!
- if (b.webkit && (r = d.body.getBoundingClientRect))
- return calc((r.left - r.right), d.body.offsetWidth);
- if (b.webkit && (sW = w.outerWidth))
- return calc(sW, w.innerWidth);
- if ((sW = s.width) && (cW = dE.clientWidth))
- return calc(sW, cW);
- return false; // no match, so cannot - or don't need to - track zoom
-
- function calc (x,y) { return (parseInt(x,10) / parseInt(y,10) * 100).toFixed(); }
- }
-
-};
-// add initialization method to Layout's onLoad array of functions
-$.layout.onReady.push( $.layout.browserZoom._init );
-
-
-})( jQuery );
-
-
-
-
-/**
- * UI Layout Plugin: Slide-Offscreen Animation
- *
- * Prevent panes from being 'hidden' so that an iframes/objects
- * does not reload/refresh when pane 'opens' again.
- * This plug-in adds a new animation called "slideOffscreen".
- * It is identical to the normal "slide" effect, but avoids hiding the element
- *
- * Requires Layout 1.3.0.RC30.1 or later for Close offscreen
- * Requires Layout 1.3.0.RC30.5 or later for Hide, initClosed & initHidden offscreen
- *
- * Version: 1.1 - 2012-11-18
- * Author: Kevin Dalman (kevin@jquery-dev.com)
- * @preserve jquery.layout.slideOffscreen-1.1.js
- */
-;(function ($) {
-
-// Add a new "slideOffscreen" effect
-if ($.effects) {
-
- // add an option so initClosed and initHidden will work
- $.layout.defaults.panes.useOffscreenClose = false; // user must enable when needed
- /* set the new animation as the default for all panes
- $.layout.defaults.panes.fxName = "slideOffscreen";
- */
-
- if ($.layout.plugins)
- $.layout.plugins.effects.slideOffscreen = true;
-
- // dupe 'slide' effect defaults as new effect defaults
- $.layout.effects.slideOffscreen = $.extend(true, {}, $.layout.effects.slide);
-
- // add new effect to jQuery UI
- $.effects.slideOffscreen = function(o) {
- return this.queue(function(){
-
- var fx = $.effects
- , opt = o.options
- , $el = $(this)
- , pane = $el.data('layoutEdge')
- , state = $el.data('parentLayout').state
- , dist = state[pane].size
- , s = this.style
- , props = ['top','bottom','left','right']
- // Set options
- , mode = fx.setMode($el, opt.mode || 'show') // Set Mode
- , show = (mode == 'show')
- , dir = opt.direction || 'left' // Default Direction
- , ref = (dir == 'up' || dir == 'down') ? 'top' : 'left'
- , pos = (dir == 'up' || dir == 'left')
- , offscrn = $.layout.config.offscreenCSS || {}
- , keyLR = $.layout.config.offscreenReset
- , keyTB = 'offscreenResetTop' // only used internally
- , animation = {}
- ;
- // Animation settings
- animation[ref] = (show ? (pos ? '+=' : '-=') : (pos ? '-=' : '+=')) + dist;
-
- if (show) { // show() animation, so save top/bottom but retain left/right set when 'hidden'
- $el.data(keyTB, { top: s.top, bottom: s.bottom });
-
- // set the top or left offset in preparation for animation
- // Note: ALL animations work by shifting the top or left edges
- if (pos) { // top (north) or left (west)
- $el.css(ref, isNaN(dist) ? "-" + dist : -dist); // Shift outside the left/top edge
- }
- else { // bottom (south) or right (east) - shift all the way across container
- if (dir === 'right')
- $el.css({ left: state.container.layoutWidth, right: 'auto' });
- else // dir === bottom
- $el.css({ top: state.container.layoutHeight, bottom: 'auto' });
- }
- // restore the left/right setting if is a top/bottom animation
- if (ref === 'top')
- $el.css( $el.data( keyLR ) || {} );
- }
- else { // hide() animation, so save ALL CSS
- $el.data(keyTB, { top: s.top, bottom: s.bottom });
- $el.data(keyLR, { left: s.left, right: s.right });
- }
-
- // Animate
- $el.show().animate(animation, { queue: false, duration: o.duration, easing: opt.easing, complete: function(){
- // Restore top/bottom
- if ($el.data( keyTB ))
- $el.css($el.data( keyTB )).removeData( keyTB );
- if (show) // Restore left/right too
- $el.css($el.data( keyLR ) || {}).removeData( keyLR );
- else // Move the pane off-screen (left: -99999, right: 'auto')
- $el.css( offscrn );
-
- if (o.callback) o.callback.apply(this, arguments); // Callback
- $el.dequeue();
- }});
-
- });
- };
-
-}
-
-})( jQuery );
\ No newline at end of file
Code Review / policy / engine.git / blobdiff