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+ // namespace
+ var PhpDebugBar = {};
+ PhpDebugBar.$ = jQuery;
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+
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+ // ------------------------------------------------------------------
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+ /**
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+ var Widget = PhpDebugBar.Widget = function(options) {
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+ this._boundAttributes = {};
+ this.$el = $('<' + this.tagName + ' />');
+ if (this.className) {
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+ }
+ this.initialize.apply(this, [options || {}]);
+ this.render.apply(this);
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+
+ $.extend(Widget.prototype, {
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+ tagName: 'div',
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+ className: null,
+
+ defaults: {},
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+ /**
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+ render: function() {},
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+ */
+ set: function(attr, value) {
+ if (typeof(attr) != 'string') {
+ for (var k in attr) {
+ this.set(k, attr[k]);
+ }
+ return;
+ }
+
+ this._attributes[attr] = value;
+ if (typeof(this._boundAttributes[attr]) !== 'undefined') {
+ for (var i = 0, c = this._boundAttributes[attr].length; i < c; i++) {
+ this._boundAttributes[attr][i].apply(this, [value]);
+ }
+ }
+ },
+
+ /**
+ * Checks if an attribute exists and is not null
+ *
+ * @param {String} attr
+ * @return {[type]} [description]
+ */
+ has: function(attr) {
+ return typeof(this._attributes[attr]) !== 'undefined' && this._attributes[attr] !== null;
+ },
+
+ /**
+ * Returns the value of an attribute
+ *
+ * @param {String} attr
+ * @return {Object}
+ */
+ get: function(attr) {
+ return this._attributes[attr];
+ },
+
+ /**
+ * Registers a callback function that will be called whenever the value of the attribute changes
+ *
+ * If cb is a jQuery element, text() will be used to fill the element
+ *
+ * @param {String} attr
+ * @param {Function} cb
+ */
+ bindAttr: function(attr, cb) {
+ if (Array.isArray(attr)) {
+ for (var i = 0, c = attr.length; i < c; i++) {
+ this.bindAttr(attr[i], cb);
+ }
+ return;
+ }
+
+ if (typeof(this._boundAttributes[attr]) == 'undefined') {
+ this._boundAttributes[attr] = [];
+ }
+ if (typeof(cb) == 'object') {
+ var el = cb;
+ cb = function(value) { el.text(value || ''); };
+ }
+ this._boundAttributes[attr].push(cb);
+ if (this.has(attr)) {
+ cb.apply(this, [this._attributes[attr]]);
+ }
+ }
+
+ });
+
+
+ /**
+ * Creates a subclass
+ *
+ * Code from Backbone.js
+ *
+ * @param {Array} props Prototype properties
+ * @return {Function}
+ */
+ Widget.extend = function(props) {
+ var parent = this;
+
+ var child = function() { return parent.apply(this, arguments); };
+ $.extend(child, parent);
+
+ var Surrogate = function() { this.constructor = child; };
+ Surrogate.prototype = parent.prototype;
+ child.prototype = new Surrogate;
+ $.extend(child.prototype, props);
+
+ child.__super__ = parent.prototype;
+
+ return child;
+ };
+
+ // ------------------------------------------------------------------
+
+ /**
+ * Tab
+ *
+ * A tab is composed of a tab label which is always visible and
+ * a tab panel which is visible only when the tab is active.
+ *
+ * The panel must contain a widget. A widget is an object which has
+ * an element property containing something appendable to a jQuery object.
+ *
+ * Options:
+ * - title
+ * - badge
+ * - widget
+ * - data: forward data to widget data
+ */
+ var Tab = Widget.extend({
+
+ className: csscls('panel'),
+
+ render: function() {
+ this.$tab = $('').addClass(csscls('tab'));
+ this.$icon = $('').appendTo(this.$tab);
+ this.bindAttr('icon', function(icon) {
+ if (icon) {
+ this.$icon.attr('class', 'phpdebugbar-fa phpdebugbar-fa-' + icon);
+ } else {
+ this.$icon.attr('class', '');
+ }
+ });
+
+ this.bindAttr('title', $('').addClass(csscls('text')).appendTo(this.$tab));
+
+ this.$badge = $('').addClass(csscls('badge')).appendTo(this.$tab);
+ this.bindAttr('badge', function(value) {
+ if (value !== null) {
+ this.$badge.text(value);
+ this.$badge.addClass(csscls('visible'));
+ } else {
+ this.$badge.removeClass(csscls('visible'));
+ }
+ });
+
+ this.bindAttr('widget', function(widget) {
+ this.$el.empty().append(widget.$el);
+ });
+
+ this.bindAttr('data', function(data) {
+ if (this.has('widget')) {
+ this.get('widget').set('data', data);
+ if (!$.isEmptyObject(data)) {
+ this.$tab.show();
+ }
+ }
+ })
+ }
+
+ });
+
+ // ------------------------------------------------------------------
+
+ /**
+ * Indicator
+ *
+ * An indicator is a text and an icon to display single value information
+ * right inside the always visible part of the debug bar
+ *
+ * Options:
+ * - icon
+ * - title
+ * - tooltip
+ * - data: alias of title
+ */
+ var Indicator = Widget.extend({
+
+ tagName: 'span',
+
+ className: csscls('indicator'),
+
+ render: function() {
+ this.$icon = $('').appendTo(this.$el);
+ this.bindAttr('icon', function(icon) {
+ if (icon) {
+ this.$icon.attr('class', 'phpdebugbar-fa phpdebugbar-fa-' + icon);
+ } else {
+ this.$icon.attr('class', '');
+ }
+ });
+
+ this.bindAttr(['title', 'data'], $('').addClass(csscls('text')).appendTo(this.$el));
+
+ this.$tooltip = $('').addClass(csscls('tooltip disabled')).appendTo(this.$el);
+ this.bindAttr('tooltip', function(tooltip) {
+ if (tooltip) {
+ this.$tooltip.text(tooltip).removeClass(csscls('disabled'));
+ } else {
+ this.$tooltip.addClass(csscls('disabled'));
+ }
+ });
+ }
+
+ });
+
+ // ------------------------------------------------------------------
+
+ /**
+ * Dataset title formater
+ *
+ * Formats the title of a dataset for the select box
+ */
+ var DatasetTitleFormater = PhpDebugBar.DatasetTitleFormater = function(debugbar) {
+ this.debugbar = debugbar;
+ };
+
+ $.extend(DatasetTitleFormater.prototype, {
+
+ /**
+ * Formats the title of a dataset
+ *
+ * @this {DatasetTitleFormater}
+ * @param {String} id
+ * @param {Object} data
+ * @param {String} suffix
+ * @return {String}
+ */
+ format: function(id, data, suffix, nb) {
+ if (suffix) {
+ suffix = ' ' + suffix;
+ } else {
+ suffix = '';
+ }
+
+ var nb = nb || getObjectSize(this.debugbar.datasets) ;
+
+ if (typeof(data['__meta']) === 'undefined') {
+ return "#" + nb + suffix;
+ }
+
+ var uri = data['__meta']['uri'].split('/'), filename = uri.pop();
+
+ // URI ends in a trailing /, avoid returning an empty string
+ if (!filename) {
+ filename = (uri.pop() || '') + '/'; // add the trailing '/' back
+ }
+
+ // filename is a number, path could be like /action/{id}
+ if (uri.length && !isNaN(filename)) {
+ filename = uri.pop() + '/' + filename;
+ }
+
+ // truncate the filename in the label, if it's too long
+ var maxLength = 150;
+ if (filename.length > maxLength) {
+ filename = filename.substr(0, maxLength) + '...';
+ }
+
+ var label = "#" + nb + " " + filename + suffix + ' (' + data['__meta']['datetime'].split(' ')[1] + ')';
+ return label;
+ }
+
+ });
+
+ // ------------------------------------------------------------------
+
+
+ /**
+ * DebugBar
+ *
+ * Creates a bar that appends itself to the body of your page
+ * and sticks to the bottom.
+ *
+ * The bar can be customized by adding tabs and indicators.
+ * A data map is used to fill those controls with data provided
+ * from datasets.
+ */
+ var DebugBar = PhpDebugBar.DebugBar = Widget.extend({
+
+ className: "phpdebugbar " + csscls('minimized'),
+
+ options: {
+ bodyMarginBottom: true,
+ bodyMarginBottomHeight: 0
+ },
+
+ initialize: function() {
+ this.controls = {};
+ this.dataMap = {};
+ this.datasets = {};
+ this.firstTabName = null;
+ this.activePanelName = null;
+ this.activeDatasetId = null;
+ this.hideEmptyTabs = false;
+ this.datesetTitleFormater = new DatasetTitleFormater(this);
+ this.options.bodyMarginBottomHeight = parseInt($('body').css('margin-bottom'));
+ try {
+ this.isIframe = window.self !== window.top && window.top.phpdebugbar;
+ } catch (error) {
+ this.isIframe = false;
+ }
+ this.registerResizeHandler();
+ },
+
+ /**
+ * Register resize event, for resize debugbar with reponsive css.
+ *
+ * @this {DebugBar}
+ */
+ registerResizeHandler: function() {
+ if (typeof this.resize.bind == 'undefined' || this.isIframe) return;
+
+ var f = this.resize.bind(this);
+ this.respCSSSize = 0;
+ $(window).resize(f);
+ setTimeout(f, 20);
+ },
+
+ /**
+ * Resizes the debugbar to fit the current browser window
+ */
+ resize: function() {
+ var contentSize = this.respCSSSize;
+ if (this.respCSSSize == 0) {
+ this.$header.find("> *:visible").each(function () {
+ contentSize += $(this).outerWidth(true);
+ });
+ }
+
+ var currentSize = this.$header.width();
+ var cssClass = csscls("mini-design");
+ var bool = this.$header.hasClass(cssClass);
+
+ if (currentSize <= contentSize && !bool) {
+ this.respCSSSize = contentSize;
+ this.$header.addClass(cssClass);
+ } else if (contentSize < currentSize && bool) {
+ this.respCSSSize = 0;
+ this.$header.removeClass(cssClass);
+ }
+
+ // Reset height to ensure bar is still visible
+ this.setHeight(this.$body.height());
+ },
+
+ /**
+ * Initialiazes the UI
+ *
+ * @this {DebugBar}
+ */
+ render: function() {
+ if (this.isIframe) {
+ this.$el.hide();
+ }
+
+ var self = this;
+ this.$el.appendTo('body');
+ this.$dragCapture = $('').addClass(csscls('drag-capture')).appendTo(this.$el);
+ this.$resizehdle = $('').addClass(csscls('resize-handle')).appendTo(this.$el);
+ this.$header = $('').addClass(csscls('header')).appendTo(this.$el);
+ this.$headerBtn = $('').addClass(csscls('restore-btn')).appendTo(this.$header);
+ this.$headerBtn.click(function() {
+ self.close();
+ });
+ this.$headerLeft = $('').addClass(csscls('header-left')).appendTo(this.$header);
+ this.$headerRight = $('').addClass(csscls('header-right')).appendTo(this.$header);
+ var $body = this.$body = $('').addClass(csscls('body')).appendTo(this.$el);
+ this.recomputeBottomOffset();
+
+ // dragging of resize handle
+ var pos_y, orig_h;
+ this.$resizehdle.on('mousedown', function(e) {
+ orig_h = $body.height(), pos_y = e.pageY;
+ $body.parents().on('mousemove', mousemove).on('mouseup', mouseup);
+ self.$dragCapture.show();
+ e.preventDefault();
+ });
+ var mousemove = function(e) {
+ var h = orig_h + (pos_y - e.pageY);
+ self.setHeight(h);
+ };
+ var mouseup = function() {
+ $body.parents().off('mousemove', mousemove).off('mouseup', mouseup);
+ self.$dragCapture.hide();
+ };
+
+ // close button
+ this.$closebtn = $('').addClass(csscls('close-btn')).appendTo(this.$headerRight);
+ this.$closebtn.click(function() {
+ self.close();
+ });
+
+ // minimize button
+ this.$minimizebtn = $('').addClass(csscls('minimize-btn') ).appendTo(this.$headerRight);
+ this.$minimizebtn.click(function() {
+ self.minimize();
+ });
+
+ // maximize button
+ this.$maximizebtn = $('').addClass(csscls('maximize-btn') ).appendTo(this.$headerRight);
+ this.$maximizebtn.click(function() {
+ self.restore();
+ });
+
+ // restore button
+ this.$restorebtn = $('').addClass(csscls('restore-btn')).hide().appendTo(this.$el);
+ this.$restorebtn.click(function() {
+ self.restore();
+ });
+
+ // open button
+ this.$openbtn = $('').addClass(csscls('open-btn')).appendTo(this.$headerRight).hide();
+ this.$openbtn.click(function() {
+ self.openHandler.show(function(id, dataset) {
+ self.addDataSet(dataset, id, "(opened)");
+ self.showTab();
+ });
+ });
+
+ // select box for data sets
+ this.$datasets = $('').addClass(csscls('datasets-switcher')).attr('name', 'datasets-switcher')
+ .appendTo(this.$headerRight);
+ this.$datasets.change(function() {
+ self.showDataSet(this.value);
+ });
+ },
+
+ /**
+ * Sets the height of the debugbar body section
+ * Forces the height to lie within a reasonable range
+ * Stores the height in local storage so it can be restored
+ * Resets the document body bottom offset
+ *
+ * @this {DebugBar}
+ */
+ setHeight: function(height) {
+ var min_h = 40;
+ var max_h = $(window).innerHeight() - this.$header.height() - 10;
+ height = Math.min(height, max_h);
+ height = Math.max(height, min_h);
+ this.$body.css('height', height);
+ localStorage.setItem('phpdebugbar-height', height);
+ this.recomputeBottomOffset();
+ },
+
+ /**
+ * Restores the state of the DebugBar using localStorage
+ * This is not called by default in the constructor and
+ * needs to be called by subclasses in their init() method
+ *
+ * @this {DebugBar}
+ */
+ restoreState: function() {
+ if (this.isIframe) return;
+ // bar height
+ var height = localStorage.getItem('phpdebugbar-height');
+ this.setHeight(height || this.$body.height());
+
+ // bar visibility
+ var open = localStorage.getItem('phpdebugbar-open');
+ if (open && open == '0') {
+ this.close();
+ } else {
+ var visible = localStorage.getItem('phpdebugbar-visible');
+ if (visible && visible == '1') {
+ var tab = localStorage.getItem('phpdebugbar-tab');
+ if (this.isTab(tab)) {
+ this.showTab(tab);
+ } else {
+ this.showTab();
+ }
+ }
+ }
+ },
+
+ /**
+ * Creates and adds a new tab
+ *
+ * @this {DebugBar}
+ * @param {String} name Internal name
+ * @param {Object} widget A widget object with an element property
+ * @param {String} title The text in the tab, if not specified, name will be used
+ * @return {Tab}
+ */
+ createTab: function(name, widget, title) {
+ var tab = new Tab({
+ title: title || (name.replace(/[_\-]/g, ' ').charAt(0).toUpperCase() + name.slice(1)),
+ widget: widget
+ });
+ return this.addTab(name, tab);
+ },
+
+ /**
+ * Adds a new tab
+ *
+ * @this {DebugBar}
+ * @param {String} name Internal name
+ * @param {Tab} tab Tab object
+ * @return {Tab}
+ */
+ addTab: function(name, tab) {
+ if (this.isControl(name)) {
+ throw new Error(name + ' already exists');
+ }
+
+ var self = this;
+ tab.$tab.appendTo(this.$headerLeft).click(function() {
+ if (!self.isMinimized() && self.activePanelName == name) {
+ self.minimize();
+ } else {
+ self.showTab(name);
+ }
+ })
+ if (this.hideEmptyTabs) {
+ tab.$tab.hide();
+ }
+ tab.$tab.attr('data-collector', name);
+ tab.$el.attr('data-collector', name);
+ tab.$el.appendTo(this.$body);
+
+ this.controls[name] = tab;
+ if (this.firstTabName == null) {
+ this.firstTabName = name;
+ }
+ return tab;
+ },
+
+ /**
+ * Creates and adds an indicator
+ *
+ * @this {DebugBar}
+ * @param {String} name Internal name
+ * @param {String} icon
+ * @param {String} tooltip
+ * @param {String} position "right" or "left", default is "right"
+ * @return {Indicator}
+ */
+ createIndicator: function(name, icon, tooltip, position) {
+ var indicator = new Indicator({
+ icon: icon,
+ tooltip: tooltip
+ });
+ return this.addIndicator(name, indicator, position);
+ },
+
+ /**
+ * Adds an indicator
+ *
+ * @this {DebugBar}
+ * @param {String} name Internal name
+ * @param {Indicator} indicator Indicator object
+ * @return {Indicator}
+ */
+ addIndicator: function(name, indicator, position) {
+ if (this.isControl(name)) {
+ throw new Error(name + ' already exists');
+ }
+
+ if (position == 'left') {
+ indicator.$el.insertBefore(this.$headerLeft.children().first());
+ } else {
+ indicator.$el.appendTo(this.$headerRight);
+ }
+
+ this.controls[name] = indicator;
+ return indicator;
+ },
+
+ /**
+ * Returns a control
+ *
+ * @param {String} name
+ * @return {Object}
+ */
+ getControl: function(name) {
+ if (this.isControl(name)) {
+ return this.controls[name];
+ }
+ },
+
+ /**
+ * Checks if there's a control under the specified name
+ *
+ * @this {DebugBar}
+ * @param {String} name
+ * @return {Boolean}
+ */
+ isControl: function(name) {
+ return typeof(this.controls[name]) != 'undefined';
+ },
+
+ /**
+ * Checks if a tab with the specified name exists
+ *
+ * @this {DebugBar}
+ * @param {String} name
+ * @return {Boolean}
+ */
+ isTab: function(name) {
+ return this.isControl(name) && this.controls[name] instanceof Tab;
+ },
+
+ /**
+ * Checks if an indicator with the specified name exists
+ *
+ * @this {DebugBar}
+ * @param {String} name
+ * @return {Boolean}
+ */
+ isIndicator: function(name) {
+ return this.isControl(name) && this.controls[name] instanceof Indicator;
+ },
+
+ /**
+ * Removes all tabs and indicators from the debug bar and hides it
+ *
+ * @this {DebugBar}
+ */
+ reset: function() {
+ this.minimize();
+ var self = this;
+ $.each(this.controls, function(name, control) {
+ if (self.isTab(name)) {
+ control.$tab.remove();
+ }
+ control.$el.remove();
+ });
+ this.controls = {};
+ },
+
+ /**
+ * Open the debug bar and display the specified tab
+ *
+ * @this {DebugBar}
+ * @param {String} name If not specified, display the first tab
+ */
+ showTab: function(name) {
+ if (!name) {
+ if (this.activePanelName) {
+ name = this.activePanelName;
+ } else {
+ name = this.firstTabName;
+ }
+ }
+
+ if (!this.isTab(name)) {
+ throw new Error("Unknown tab '" + name + "'");
+ }
+
+ this.$resizehdle.show();
+ this.$body.show();
+ this.recomputeBottomOffset();
+
+ $(this.$header).find('> div > .' + csscls('active')).removeClass(csscls('active'));
+ $(this.$body).find('> .' + csscls('active')).removeClass(csscls('active'));
+
+ this.controls[name].$tab.addClass(csscls('active'));
+ this.controls[name].$el.addClass(csscls('active'));
+ this.activePanelName = name;
+
+ this.$el.removeClass(csscls('minimized'));
+ localStorage.setItem('phpdebugbar-visible', '1');
+ localStorage.setItem('phpdebugbar-tab', name);
+
+ this.resize();
+ },
+
+ /**
+ * Hide panels and minimize the debug bar
+ *
+ * @this {DebugBar}
+ */
+ minimize: function() {
+ this.$header.find('> div > .' + csscls('active')).removeClass(csscls('active'));
+ this.$body.hide();
+ this.$resizehdle.hide();
+ this.recomputeBottomOffset();
+ localStorage.setItem('phpdebugbar-visible', '0');
+ this.$el.addClass(csscls('minimized'));
+ this.resize();
+ },
+
+ /**
+ * Checks if the panel is minimized
+ *
+ * @return {Boolean}
+ */
+ isMinimized: function() {
+ return this.$el.hasClass(csscls('minimized'));
+ },
+
+ /**
+ * Close the debug bar
+ *
+ * @this {DebugBar}
+ */
+ close: function() {
+ this.$resizehdle.hide();
+ this.$header.hide();
+ this.$body.hide();
+ this.$restorebtn.show();
+ localStorage.setItem('phpdebugbar-open', '0');
+ this.$el.addClass(csscls('closed'));
+ this.recomputeBottomOffset();
+ },
+
+ /**
+ * Checks if the panel is closed
+ *
+ * @return {Boolean}
+ */
+ isClosed: function() {
+ return this.$el.hasClass(csscls('closed'));
+ },
+
+ /**
+ * Restore the debug bar
+ *
+ * @this {DebugBar}
+ */
+ restore: function() {
+ this.$resizehdle.show();
+ this.$header.show();
+ this.$restorebtn.hide();
+ localStorage.setItem('phpdebugbar-open', '1');
+ var tab = localStorage.getItem('phpdebugbar-tab');
+ if (this.isTab(tab)) {
+ this.showTab(tab);
+ } else {
+ this.showTab();
+ }
+ this.$el.removeClass(csscls('closed'));
+ this.resize();
+ },
+
+ /**
+ * Recomputes the margin-bottom css property of the body so
+ * that the debug bar never hides any content
+ */
+ recomputeBottomOffset: function() {
+ if (this.options.bodyMarginBottom) {
+ if (this.isClosed()) {
+ return $('body').css('margin-bottom', this.options.bodyMarginBottomHeight || '');
+ }
+
+ var offset = parseInt(this.$el.height()) + (this.options.bodyMarginBottomHeight || 0);
+ $('body').css('margin-bottom', offset);
+ }
+ },
+
+ /**
+ * Sets the data map used by dataChangeHandler to populate
+ * indicators and widgets
+ *
+ * A data map is an object where properties are control names.
+ * The value of each property should be an array where the first
+ * item is the name of a property from the data object (nested properties
+ * can be specified) and the second item the default value.
+ *
+ * Example:
+ * {"memory": ["memory.peak_usage_str", "0B"]}
+ *
+ * @this {DebugBar}
+ * @param {Object} map
+ */
+ setDataMap: function(map) {
+ this.dataMap = map;
+ },
+
+ /**
+ * Same as setDataMap() but appends to the existing map
+ * rather than replacing it
+ *
+ * @this {DebugBar}
+ * @param {Object} map
+ */
+ addDataMap: function(map) {
+ $.extend(this.dataMap, map);
+ },
+
+ /**
+ * Resets datasets and add one set of data
+ *
+ * For this method to be usefull, you need to specify
+ * a dataMap using setDataMap()
+ *
+ * @this {DebugBar}
+ * @param {Object} data
+ * @return {String} Dataset's id
+ */
+ setData: function(data) {
+ this.datasets = {};
+ return this.addDataSet(data);
+ },
+
+ /**
+ * Adds a dataset
+ *
+ * If more than one dataset are added, the dataset selector
+ * will be displayed.
+ *
+ * For this method to be usefull, you need to specify
+ * a dataMap using setDataMap()
+ *
+ * @this {DebugBar}
+ * @param {Object} data
+ * @param {String} id The name of this set, optional
+ * @param {String} suffix
+ * @param {Bool} show Whether to show the new dataset, optional (default: true)
+ * @return {String} Dataset's id
+ */
+ addDataSet: function(data, id, suffix, show) {
+ if (!data || !data.__meta) return;
+ if (this.isIframe) {
+ window.top.phpdebugbar.addDataSet(data, id, '(iframe)' + (suffix || ''), show);
+ return;
+ }
+
+ var nb = getObjectSize(this.datasets) + 1;
+ id = id || nb;
+ data.__meta['nb'] = nb;
+ data.__meta['suffix'] = suffix;
+ this.datasets[id] = data;
+
+ var label = this.datesetTitleFormater.format(id, this.datasets[id], suffix, nb);
+
+ if (this.datasetTab) {
+ this.datasetTab.set('data', this.datasets);
+ var datasetSize = getObjectSize(this.datasets);
+ this.datasetTab.set('badge', datasetSize > 1 ? datasetSize : null);
+ this.datasetTab.$tab.show();
+ }
+
+ this.$datasets.append($(''));
+ if (this.$datasets.children().length > 1) {
+ this.$datasets.show();
+ }
+
+ if (typeof(show) == 'undefined' || show) {
+ this.showDataSet(id);
+ }
+
+ this.resize();
+
+ return id;
+ },
+
+ /**
+ * Loads a dataset using the open handler
+ *
+ * @param {String} id
+ * @param {Bool} show Whether to show the new dataset, optional (default: true)
+ */
+ loadDataSet: function(id, suffix, callback, show) {
+ if (!this.openHandler) {
+ throw new Error('loadDataSet() needs an open handler');
+ }
+ var self = this;
+ this.openHandler.load(id, function(data) {
+ self.addDataSet(data, id, suffix, show);
+ self.resize();
+ callback && callback(data);
+ });
+ },
+
+ /**
+ * Returns the data from a dataset
+ *
+ * @this {DebugBar}
+ * @param {String} id
+ * @return {Object}
+ */
+ getDataSet: function(id) {
+ return this.datasets[id];
+ },
+
+ /**
+ * Switch the currently displayed dataset
+ *
+ * @this {DebugBar}
+ * @param {String} id
+ */
+ showDataSet: function(id) {
+ this.activeDatasetId = id;
+ this.dataChangeHandler(this.datasets[id]);
+
+ if (this.$datasets.val() !== id) {
+ this.$datasets.val(id);
+ }
+
+ if (this.datasetTab) {
+ this.datasetTab.get('widget').set('id', id);
+ }
+ },
+
+ /**
+ * Called when the current dataset is modified.
+ *
+ * @this {DebugBar}
+ * @param {Object} data
+ */
+ dataChangeHandler: function(data) {
+ var self = this;
+ $.each(this.dataMap, function(key, def) {
+ var d = getDictValue(data, def[0], def[1]);
+ if (key.indexOf(':') != -1) {
+ key = key.split(':');
+ self.getControl(key[0]).set(key[1], d);
+ } else {
+ self.getControl(key).set('data', d);
+ }
+ });
+ self.resize();
+ },
+
+ /**
+ * Sets the handler to open past dataset
+ *
+ * @this {DebugBar}
+ * @param {object} handler
+ */
+ setOpenHandler: function(handler) {
+ this.openHandler = handler;
+ if (handler !== null) {
+ this.$openbtn.show();
+ } else {
+ this.$openbtn.hide();
+ }
+ },
+
+ setHideEmptyTabs: function(hideEmpty) {
+ this.hideEmptyTabs = hideEmpty;
+ },
+
+ /**
+ * Returns the handler to open past dataset
+ *
+ * @this {DebugBar}
+ * @return {object}
+ */
+ getOpenHandler: function() {
+ return this.openHandler;
+ },
+
+ enableAjaxHandlerTab: function() {
+ this.datasetTab = new PhpDebugBar.DebugBar.Tab({"icon":"history", "title":"Request history", "widget": new PhpDebugBar.Widgets.DatasetWidget({
+ 'debugbar': this
+ })});
+ this.datasetTab.$tab.addClass(csscls('tab-history'));
+ this.datasetTab.$tab.attr('data-collector', '__datasets');
+ this.datasetTab.$el.attr('data-collector', '__datasets');
+ this.datasetTab.$tab.insertAfter(this.$openbtn).hide();
+ this.datasetTab.$tab.click(() => {
+ if (!this.isMinimized() && self.activePanelName == '__datasets') {
+ this.minimize();
+ } else {
+ this.showTab('__datasets');
+ }
+ });
+ this.datasetTab.$el.appendTo(this.$body);
+ this.controls['__datasets'] = this.datasetTab;
+ },
+
+ });
+
+ DebugBar.Tab = Tab;
+ DebugBar.Indicator = Indicator;
+
+ // ------------------------------------------------------------------
+
+ /**
+ * AjaxHandler
+ *
+ * Extract data from headers of an XMLHttpRequest and adds a new dataset
+ *
+ * @param {Bool} autoShow Whether to immediately show new datasets, optional (default: true)
+ */
+ var AjaxHandler = PhpDebugBar.AjaxHandler = function(debugbar, headerName, autoShow) {
+ this.debugbar = debugbar;
+ this.headerName = headerName || 'phpdebugbar';
+ this.autoShow = typeof(autoShow) == 'undefined' ? true : autoShow;
+ if (localStorage.getItem('phpdebugbar-ajaxhandler-autoshow') !== null) {
+ this.autoShow = localStorage.getItem('phpdebugbar-ajaxhandler-autoshow') == '1';
+ }
+ };
+
+ $.extend(AjaxHandler.prototype, {
+
+ /**
+ * Handles a Fetch API Response or an XMLHttpRequest
+ *
+ * @this {AjaxHandler}
+ * @param {Response|XMLHttpRequest} response
+ * @return {Bool}
+ */
+ handle: function(response) {
+ // Check if the debugbar header is available
+ if (this.isFetch(response) && !response.headers.has(this.headerName + '-id')) {
+ return true;
+ } else if (this.isXHR(response) && response.getAllResponseHeaders().indexOf(this.headerName) === -1) {
+ return true;
+ }
+ if (!this.loadFromId(response)) {
+ return this.loadFromData(response);
+ }
+ return true;
+ },
+
+ getHeader: function(response, header) {
+ if (this.isFetch(response)) {
+ return response.headers.get(header)
+ }
+
+ return response.getResponseHeader(header)
+ },
+
+ isFetch: function(response) {
+ return Object.prototype.toString.call(response) == '[object Response]'
+ },
+
+ isXHR: function(response) {
+ return Object.prototype.toString.call(response) == '[object XMLHttpRequest]'
+ },
+
+ setAutoShow: function(autoshow) {
+ this.autoShow = autoshow;
+ localStorage.setItem('phpdebugbar-ajaxhandler-autoshow', autoshow ? '1' : '0');
+ },
+
+ /**
+ * Checks if the HEADER-id exists and loads the dataset using the open handler
+ *
+ * @param {Response|XMLHttpRequest} response
+ * @return {Bool}
+ */
+ loadFromId: function(response) {
+ var id = this.extractIdFromHeaders(response);
+ if (id && this.debugbar.openHandler) {
+ this.debugbar.loadDataSet(id, "(ajax)", undefined, this.autoShow);
+ return true;
+ }
+ return false;
+ },
+
+ /**
+ * Extracts the id from the HEADER-id
+ *
+ * @param {Response|XMLHttpRequest} response
+ * @return {String}
+ */
+ extractIdFromHeaders: function(response) {
+ return this.getHeader(response, this.headerName + '-id');
+ },
+
+ /**
+ * Checks if the HEADER exists and loads the dataset
+ *
+ * @param {Response|XMLHttpRequest} response
+ * @return {Bool}
+ */
+ loadFromData: function(response) {
+ var raw = this.extractDataFromHeaders(response);
+ if (!raw) {
+ return false;
+ }
+
+ var data = this.parseHeaders(raw);
+ if (data.error) {
+ throw new Error('Error loading debugbar data: ' + data.error);
+ } else if(data.data) {
+ this.debugbar.addDataSet(data.data, data.id, "(ajax)", this.autoShow);
+ }
+ return true;
+ },
+
+ /**
+ * Extract the data as a string from headers of an XMLHttpRequest
+ *
+ * @this {AjaxHandler}
+ * @param {Response|XMLHttpRequest} response
+ * @return {string}
+ */
+ extractDataFromHeaders: function(response) {
+ var data = this.getHeader(response, this.headerName);
+ if (!data) {
+ return;
+ }
+ for (var i = 1;; i++) {
+ var header = this.getHeader(response, this.headerName + '-' + i);
+ if (!header) {
+ break;
+ }
+ data += header;
+ }
+ return decodeURIComponent(data);
+ },
+
+ /**
+ * Parses the string data into an object
+ *
+ * @this {AjaxHandler}
+ * @param {string} data
+ * @return {string}
+ */
+ parseHeaders: function(data) {
+ return JSON.parse(data);
+ },
+
+ /**
+ * Attaches an event listener to fetch
+ *
+ * @this {AjaxHandler}
+ */
+ bindToFetch: function() {
+ var self = this;
+ var proxied = window.fetch;
+
+ if (proxied !== undefined && proxied.polyfill !== undefined) {
+ return;
+ }
+
+ window.fetch = function () {
+ var promise = proxied.apply(this, arguments);
+
+ promise.then(function (response) {
+ self.handle(response);
+ }).catch(function(reason) {
+ // Fetch request failed or aborted via AbortController.abort().
+ // Catch is required to not trigger React's error handler.
+ });
+
+ return promise;
+ };
+ },
+
+ /**
+ * @deprecated use bindToXHR instead
+ */
+ bindToJquery: function(jq) {
+ var self = this;
+ jq(document).ajaxComplete(function(e, xhr, settings) {
+ if (!settings.ignoreDebugBarAjaxHandler) {
+ self.handle(xhr);
+ }
+ });
+ },
+
+ /**
+ * Attaches an event listener to XMLHttpRequest
+ *
+ * @this {AjaxHandler}
+ */
+ bindToXHR: function() {
+ var self = this;
+ var proxied = XMLHttpRequest.prototype.open;
+ XMLHttpRequest.prototype.open = function(method, url, async, user, pass) {
+ var xhr = this;
+ this.addEventListener("readystatechange", function() {
+ var skipUrl = self.debugbar.openHandler ? self.debugbar.openHandler.get('url') : null;
+ var href = (typeof url === 'string') ? url : url.href;
+
+ if (xhr.readyState == 4 && href.indexOf(skipUrl) !== 0) {
+ self.handle(xhr);
+ }
+ }, false);
+ proxied.apply(this, Array.prototype.slice.call(arguments));
+ };
+ }
+
+ });
+
+})(PhpDebugBar.$);
+
+if (typeof(PhpDebugBar) == 'undefined') {
+ // namespace
+ var PhpDebugBar = {};
+ PhpDebugBar.$ = jQuery;
+}
+
+(function($) {
+
+ /**
+ * @namespace
+ */
+ PhpDebugBar.Widgets = {};
+
+ var csscls = PhpDebugBar.utils.makecsscls('phpdebugbar-widgets-');
+
+ /**
+ * Replaces spaces with and line breaks with
+ *
+ * @param {String} text
+ * @return {String}
+ */
+ var htmlize = PhpDebugBar.Widgets.htmlize = function(text) {
+ return text.replace(/\n/g, ' ').replace(/\s/g, " ")
+ };
+
+ /**
+ * Returns a string representation of value, using JSON.stringify
+ * if it's an object.
+ *
+ * @param {Object} value
+ * @param {Boolean} prettify Uses htmlize() if true
+ * @return {String}
+ */
+ var renderValue = PhpDebugBar.Widgets.renderValue = function(value, prettify) {
+ if (typeof(value) !== 'string') {
+ if (prettify) {
+ return htmlize(JSON.stringify(value, undefined, 2));
+ }
+ return JSON.stringify(value);
+ }
+ return value;
+ };
+
+ /**
+ * Highlights a block of code
+ *
+ * @param {String} code
+ * @param {String} lang
+ * @return {String}
+ */
+ var highlight = PhpDebugBar.Widgets.highlight = function(code, lang) {
+ if (typeof(code) === 'string') {
+ if (typeof(hljs) === 'undefined') {
+ return htmlize(code);
+ }
+ if (lang) {
+ return hljs.highlight(code, {language: lang}).value;
+ }
+ return hljs.highlightAuto(code).value;
+ }
+
+ if (typeof(hljs) === 'object') {
+ code.each(function(i, e) { hljs.highlightElement(e); });
+ }
+ return code;
+ };
+
+ /**
+ * Creates a
element with a block of code
+ *
+ * @param {String} code
+ * @param {String} lang
+ * @param {Number} [firstLineNumber] If provided, shows line numbers beginning with the given value.
+ * @param {Number} [highlightedLine] If provided, the given line number will be highlighted.
+ * @return {String}
+ */
+ var createCodeBlock = PhpDebugBar.Widgets.createCodeBlock = function(code, lang, firstLineNumber, highlightedLine) {
+ var pre = $('').addClass(csscls('code-block'));
+ // Add a newline to prevent element from vertically collapsing too far if the last
+ // code line was empty: that creates problems with the horizontal scrollbar being
+ // incorrectly positioned - most noticeable when line numbers are shown.
+ var codeElement = $('').text(code + '\n').appendTo(pre);
+
+ // Format the code
+ if (lang) {
+ codeElement.addClass("language-" + lang);
+ }
+ highlight(codeElement).removeClass('hljs');
+
+ // Show line numbers in a list
+ if (!isNaN(parseFloat(firstLineNumber))) {
+ var lineCount = code.split('\n').length;
+ var $lineNumbers = $('
').prependTo(pre);
+ pre.children().addClass(csscls('numbered-code'));
+ for (var i = firstLineNumber; i < firstLineNumber + lineCount; i++) {
+ var li = $('').text(i).appendTo($lineNumbers);
+
+ // Add a span with a special class if we are supposed to highlight a line.
+ if (highlightedLine === i) {
+ li.addClass(csscls('highlighted-line')).append('');
+ }
+ }
+ }
+
+ return pre;
+ };
+
+ var getDictValue = PhpDebugBar.utils.getDictValue = function(dict, key, default_value) {
+ var d = dict, parts = key.split('.');
+ for (var i = 0; i < parts.length; i++) {
+ if (!d[parts[i]]) {
+ return default_value;
+ }
+ d = d[parts[i]];
+ }
+ return d;
+ }
+
+ // ------------------------------------------------------------------
+ // Generic widgets
+ // ------------------------------------------------------------------
+
+ /**
+ * Displays array element in a
list
+ *
+ * Options:
+ * - data
+ * - itemRenderer: a function used to render list items (optional)
+ */
+ var ListWidget = PhpDebugBar.Widgets.ListWidget = PhpDebugBar.Widget.extend({
+
+ tagName: 'ul',
+
+ className: csscls('list'),
+
+ initialize: function(options) {
+ if (!options['itemRenderer']) {
+ options['itemRenderer'] = this.itemRenderer;
+ }
+ this.set(options);
+ },
+
+ render: function() {
+ this.bindAttr(['itemRenderer', 'data'], function() {
+ this.$el.empty();
+ if (!this.has('data')) {
+ return;
+ }
+
+ var data = this.get('data');
+ for (var i = 0; i < data.length; i++) {
+ var li = $('').addClass(csscls('list-item')).appendTo(this.$el);
+ this.get('itemRenderer')(li, data[i]);
+ }
+ });
+ },
+
+ /**
+ * Renders the content of a
element
+ *
+ * @param {jQuery} li The
element as a jQuery Object
+ * @param {Object} value An item from the data array
+ */
+ itemRenderer: function(li, value) {
+ li.html(renderValue(value));
+ }
+
+ });
+
+ // ------------------------------------------------------------------
+
+ /**
+ * Displays object property/value paris in a
list
+ *
+ * Options:
+ * - data
+ * - itemRenderer: a function used to render list items (optional)
+ */
+ var KVListWidget = PhpDebugBar.Widgets.KVListWidget = ListWidget.extend({
+
+ tagName: 'dl',
+
+ className: csscls('kvlist'),
+
+ render: function() {
+ this.bindAttr(['itemRenderer', 'data'], function() {
+ this.$el.empty();
+ if (!this.has('data')) {
+ return;
+ }
+
+ var self = this;
+ $.each(this.get('data'), function(key, value) {
+ var dt = $('').addClass(csscls('key')).appendTo(self.$el);
+ var dd = $('').addClass(csscls('value')).appendTo(self.$el);
+ self.get('itemRenderer')(dt, dd, key, value);
+ });
+ });
+ },
+
+ /**
+ * Renders the content of the
and
elements
+ *
+ * @param {jQuery} dt The
element as a jQuery Object
+ * @param {jQuery} dd The
element as a jQuery Object
+ * @param {String} key Property name
+ * @param {Object} value Property value
+ */
+ itemRenderer: function(dt, dd, key, value) {
+ dt.text(key);
+ dd.html(htmlize(value));
+ }
+
+ });
+
+ // ------------------------------------------------------------------
+
+ /**
+ * An extension of KVListWidget where the data represents a list
+ * of variables
+ *
+ * Options:
+ * - data
+ */
+ var VariableListWidget = PhpDebugBar.Widgets.VariableListWidget = KVListWidget.extend({
+
+ className: csscls('kvlist varlist'),
+
+ itemRenderer: function(dt, dd, key, value) {
+ $('').attr('title', key).text(key).appendTo(dt);
+
+ var v = value && value.value || value;
+ if (v && v.length > 100) {
+ v = v.substr(0, 100) + "...";
+ }
+ var prettyVal = null;
+ dd.text(v).click(function() {
+ if (dd.hasClass(csscls('pretty'))) {
+ dd.text(v).removeClass(csscls('pretty'));
+ } else {
+ prettyVal = prettyVal || createCodeBlock(value);
+ dd.addClass(csscls('pretty')).empty().append(prettyVal);
+ }
+ });
+ }
+
+ });
+
+ // ------------------------------------------------------------------
+
+ /**
+ * An extension of KVListWidget where the data represents a list
+ * of variables whose contents are HTML; this is useful for showing
+ * variable output from VarDumper's HtmlDumper.
+ *
+ * Options:
+ * - data
+ */
+ var HtmlVariableListWidget = PhpDebugBar.Widgets.HtmlVariableListWidget = KVListWidget.extend({
+
+ className: csscls('kvlist htmlvarlist'),
+
+ itemRenderer: function(dt, dd, key, value) {
+ $('').attr('title', $('').html(key || '').text()).html(key || '').appendTo(dt);
+ dd.html(value && value.value || value);
+
+ if (value && value.xdebug_link) {
+ var header = $('').addClass(csscls('filename')).text(value.xdebug_link.filename + ( value.xdebug_link.line ? "#" + value.xdebug_link.line : ''));
+ if (value.xdebug_link) {
+ if (value.xdebug_link.ajax) {
+ $('').on('click', function () {
+ $.ajax(value.xdebug_link.url);
+ }).addClass(csscls('editor-link')).appendTo(header);
+ } else {
+ $('').addClass(csscls('editor-link')).appendTo(header);
+ }
+ }
+ header.appendTo(dd);
+ }
+ }
+
+ });
+
+ // ------------------------------------------------------------------
+
+ /**
+ * Iframe widget
+ *
+ * Options:
+ * - data
+ */
+ var IFrameWidget = PhpDebugBar.Widgets.IFrameWidget = PhpDebugBar.Widget.extend({
+
+ tagName: 'iframe',
+
+ className: csscls('iframe'),
+
+ render: function() {
+ this.$el.attr({
+ seamless: "seamless",
+ border: "0",
+ width: "100%",
+ height: "100%"
+ });
+ this.bindAttr('data', function(url) { this.$el.attr('src', url); });
+ }
+
+ });
+
+
+ // ------------------------------------------------------------------
+ // Collector specific widgets
+ // ------------------------------------------------------------------
+
+ /**
+ * Widget for the MessagesCollector
+ *
+ * Uses ListWidget under the hood
+ *
+ * Options:
+ * - data
+ */
+ var MessagesWidget = PhpDebugBar.Widgets.MessagesWidget = PhpDebugBar.Widget.extend({
+
+ className: csscls('messages'),
+
+ render: function() {
+ var self = this;
+
+ this.$list = new ListWidget({ itemRenderer: function(li, value) {
+ if (value.message_html) {
+ var val = $('').addClass(csscls('value')).html(value.message_html).appendTo(li);
+ } else {
+ var m = value.message;
+ if (m.length > 100) {
+ m = m.substr(0, 100) + "...";
+ }
+
+ var val = $('').addClass(csscls('value')).text(m).appendTo(li);
+ if (!value.is_string || value.message.length > 100) {
+ var prettyVal = value.message;
+ if (!value.is_string) {
+ prettyVal = null;
+ }
+ li.css('cursor', 'pointer').click(function () {
+ if (window.getSelection().type == "Range") {
+ return''
+ }
+ if (val.hasClass(csscls('pretty'))) {
+ val.text(m).removeClass(csscls('pretty'));
+ } else {
+ prettyVal = prettyVal || createCodeBlock(value.message, 'php');
+ val.addClass(csscls('pretty')).empty().append(prettyVal);
+ }
+ });
+ }
+ }
+ if (value.xdebug_link) {
+ var header = $('').addClass(csscls('filename')).text(value.xdebug_link.filename + ( value.xdebug_link.line ? "#" + value.xdebug_link.line : ''));
+ if (value.xdebug_link) {
+ if (value.xdebug_link.ajax) {
+ $('').on('click', function () {
+ $.ajax(value.xdebug_link.url);
+ }).addClass(csscls('editor-link')).appendTo(header);
+ } else {
+ $('').addClass(csscls('editor-link')).appendTo(header);
+ }
+ }
+ header.appendTo(li);
+ }
+ if (value.collector) {
+ $('').addClass(csscls('collector')).text(value.collector).prependTo(li);
+ }
+ if (value.label) {
+ val.addClass(csscls(value.label));
+ $('').addClass(csscls('label')).text(value.label).prependTo(li);
+ }
+ }});
+
+ this.$list.$el.appendTo(this.$el);
+ this.$toolbar = $('