Proyectos de Subversion Moodle

{"version":3,"file":"tooltip.min.js","sources":["../src/tooltip.js"],"sourcesContent":["define(['jquery', 'core/aria'], function($, Aria) {\n\n    /**\n     * Tooltip class.\n     *\n     * @param {String} selector The css selector for the node(s) to enhance with tooltips.\n     */\n    var Tooltip = function(selector) {\n        // Tooltip code matches: http://www.w3.org/WAI/PF/aria-practices/#tooltip\n        this._regionSelector = selector;\n\n        // For each node matching the selector - find an aria-describedby attribute pointing to an role=\"tooltip\" element.\n\n        $(this._regionSelector).each(function(index, element) {\n            var tooltipId = $(element).attr('aria-describedby');\n            if (tooltipId) {\n                var tooltipele = document.getElementById(tooltipId);\n                if (tooltipele) {\n                    var correctRole = $(tooltipele).attr('role') == 'tooltip';\n\n                    if (correctRole) {\n                        $(tooltipele).hide();\n                        // Ensure the trigger for the tooltip is keyboard focusable.\n                        $(element).attr('tabindex', '0');\n                    }\n\n                    // Attach listeners.\n                    $(element).on('focus', this._handleFocus.bind(this));\n                    $(element).on('mouseover', this._handleMouseOver.bind(this));\n                    $(element).on('mouseout', this._handleMouseOut.bind(this));\n                    $(element).on('blur', this._handleBlur.bind(this));\n                    $(element).on('keydown', this._handleKeyDown.bind(this));\n                }\n            }\n        }.bind(this));\n    };\n\n    /** @property {String} Selector for the page region containing the user navigation. */\n    Tooltip.prototype._regionSelector = null;\n\n    /**\n     * Find the tooltip referred to by this element and show it.\n     *\n     * @param {Event} e\n     */\n    Tooltip.prototype._showTooltip = function(e) {\n        var triggerElement = $(e.target);\n        var tooltipId = triggerElement.attr('aria-describedby');\n        if (tooltipId) {\n            var tooltipele = $(document.getElementById(tooltipId));\n\n            tooltipele.show();\n            Aria.unhide(tooltipele);\n\n            if (!tooltipele.is('.tooltip')) {\n                // Change the markup to a bootstrap tooltip.\n                var inner = $('<div class=\"tooltip-inner\"></div>');\n                inner.append(tooltipele.contents());\n                tooltipele.append(inner);\n                tooltipele.addClass('tooltip');\n                tooltipele.addClass('bottom');\n                tooltipele.append('<div class=\"tooltip-arrow\"></div>');\n            }\n            var pos = triggerElement.offset();\n            pos.top += triggerElement.height() + 10;\n            $(tooltipele).offset(pos);\n        }\n    };\n\n    /**\n     * Find the tooltip referred to by this element and hide it.\n     *\n     * @param {Event} e\n     */\n    Tooltip.prototype._hideTooltip = function(e) {\n        var triggerElement = $(e.target);\n        var tooltipId = triggerElement.attr('aria-describedby');\n        if (tooltipId) {\n            var tooltipele = document.getElementById(tooltipId);\n\n            $(tooltipele).hide();\n            Aria.hide(tooltipele);\n        }\n    };\n\n    /**\n     * Listener for focus events.\n     * @param {Event} e\n     */\n    Tooltip.prototype._handleFocus = function(e) {\n        this._showTooltip(e);\n    };\n\n    /**\n     * Listener for keydown events.\n     * @param {Event} e\n     */\n    Tooltip.prototype._handleKeyDown = function(e) {\n        if (e.which == 27) {\n            this._hideTooltip(e);\n        }\n    };\n\n    /**\n     * Listener for mouseover events.\n     * @param {Event} e\n     */\n    Tooltip.prototype._handleMouseOver = function(e) {\n        this._showTooltip(e);\n    };\n\n    /**\n     * Listener for mouseout events.\n     * @param {Event} e\n     */\n    Tooltip.prototype._handleMouseOut = function(e) {\n        var triggerElement = $(e.target);\n\n        if (!triggerElement.is(\":focus\")) {\n            this._hideTooltip(e);\n        }\n    };\n\n    /**\n     * Listener for blur events.\n     * @param {Event} e\n     */\n    Tooltip.prototype._handleBlur = function(e) {\n        this._hideTooltip(e);\n    };\n\n    return Tooltip;\n});\n"],"names":["define","$","Aria","Tooltip","selector","_regionSelector","this","each","index","element","tooltipId","attr","tooltipele","document","getElementById","hide","on","_handleFocus","bind","_handleMouseOver","_handleMouseOut","_handleBlur","_handleKeyDown","prototype","_showTooltip","e","triggerElement","target","show","unhide","is","inner","append","contents","addClass","pos","offset","top","height","_hideTooltip","which"],"mappings":"AAAAA,sBAAO,CAAC,SAAU,cAAc,SAASC,EAAGC,UAOpCC,QAAU,SAASC,eAEdC,gBAAkBD,SAIvBH,EAAEK,KAAKD,iBAAiBE,KAAK,SAASC,MAAOC,aACrCC,UAAYT,EAAEQ,SAASE,KAAK,uBAC5BD,UAAW,KACPE,WAAaC,SAASC,eAAeJ,cACrCE,WACgD,WAA9BX,EAAEW,YAAYD,KAAK,UAGjCV,EAAEW,YAAYG,OAEdd,EAAEQ,SAASE,KAAK,WAAY,MAIhCV,EAAEQ,SAASO,GAAG,QAASV,KAAKW,aAAaC,KAAKZ,OAC9CL,EAAEQ,SAASO,GAAG,YAAaV,KAAKa,iBAAiBD,KAAKZ,OACtDL,EAAEQ,SAASO,GAAG,WAAYV,KAAKc,gBAAgBF,KAAKZ,OACpDL,EAAEQ,SAASO,GAAG,OAAQV,KAAKe,YAAYH,KAAKZ,OAC5CL,EAAEQ,SAASO,GAAG,UAAWV,KAAKgB,eAAeJ,KAAKZ,SAG5DY,KAAKZ,eAIXH,QAAQoB,UAAUlB,gBAAkB,KAOpCF,QAAQoB,UAAUC,aAAe,SAASC,OAClCC,eAAiBzB,EAAEwB,EAAEE,QACrBjB,UAAYgB,eAAef,KAAK,uBAChCD,UAAW,KACPE,WAAaX,EAAEY,SAASC,eAAeJ,eAE3CE,WAAWgB,OACX1B,KAAK2B,OAAOjB,aAEPA,WAAWkB,GAAG,YAAa,KAExBC,MAAQ9B,EAAE,qCACd8B,MAAMC,OAAOpB,WAAWqB,YACxBrB,WAAWoB,OAAOD,OAClBnB,WAAWsB,SAAS,WACpBtB,WAAWsB,SAAS,UACpBtB,WAAWoB,OAAO,yCAElBG,IAAMT,eAAeU,SACzBD,IAAIE,KAAOX,eAAeY,SAAW,GACrCrC,EAAEW,YAAYwB,OAAOD,OAS7BhC,QAAQoB,UAAUgB,aAAe,SAASd,OAElCf,UADiBT,EAAEwB,EAAEE,QACMhB,KAAK,uBAChCD,UAAW,KACPE,WAAaC,SAASC,eAAeJ,WAEzCT,EAAEW,YAAYG,OACdb,KAAKa,KAAKH,cAQlBT,QAAQoB,UAAUN,aAAe,SAASQ,QACjCD,aAAaC,IAOtBtB,QAAQoB,UAAUD,eAAiB,SAASG,GACzB,IAAXA,EAAEe,YACGD,aAAad,IAQ1BtB,QAAQoB,UAAUJ,iBAAmB,SAASM,QACrCD,aAAaC,IAOtBtB,QAAQoB,UAAUH,gBAAkB,SAASK,GACpBxB,EAAEwB,EAAEE,QAELG,GAAG,gBACdS,aAAad,IAQ1BtB,QAAQoB,UAAUF,YAAc,SAASI,QAChCc,aAAad,IAGftB"}