%PDF-
%PDF-
Mini Shell
Mini Shell
var H5P = H5P || {};
/**
* Defines the H5P.ArithmeticQuiz class
*/
H5P.ArithmeticQuiz = (function ($) {
/**
* Creates a new ArithmeticQuiz instance
*
* @class
* @augments H5P.EventDispatcher
* @namespace H5P
* @param {Object} options
* @param {number} id
*/
function ArithmeticQuiz(options, id) {
// Add viewport meta to iframe
$('head').append('<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0">');
var self = this;
// Extend defaults with provided options
self.options = $.extend(true, {}, {
intro: '',
quizType: 'arithmetic',
arithmeticType: 'addition',
equationType: undefined,
useFractions: undefined,
maxQuestions: undefined,
UI: {
score: 'Score @score',
scoreInPercent: '(@percent% correct)',
time: 'Time: @time',
resultPageHeader: 'Finished!',
retryButton: 'Retry',
startButton: 'Start',
go: 'GO!',
correctText: 'Correct',
incorrectText: 'Incorrect. Correct answer was :num',
durationLabel: 'Duration in hours, minutes and seconds.',
humanizedQuestion: 'What does :arithmetic equal?',
humanizedEquation: 'For the equation :equation, what does :item equal?',
humanizedVariable: 'What does :item equal?',
plusOperator: 'plus',
minusOperator: 'minus',
multiplicationOperator: 'times',
divisionOperator: 'divided by',
equalitySign: 'equal',
slideOfTotal: 'Slide :num of :total'
}
}, options);
self.currentWidth = 0;
self.gamePage = new H5P.ArithmeticQuiz.GamePage(self.options.quizType, self.options, id);
self.gamePage.on('last-slide', function (e) {
self.triggerXAPIScored(e.data.score, e.data.numQuestions, 'answered');
});
self.gamePage.on('started-quiz', function () {
self.setActivityStarted();
});
self.gamePage.on('alternative-chosen', function () {
self.triggerXAPI('interacted');
});
self.introPage = new H5P.ArithmeticQuiz.IntroPage(self.options.intro, self.options.UI);
self.introPage.on('start-game', function() {
self.introPage.remove();
self.gamePage.startCountdown();
});
self.on('resize', function () {
// Set size based on gamePage
var height = self.gamePage.getMaxHeight() + 'px';
this.$container.css({height: height});
// Need to set height in pixels because of FF-bug
$('.h5p-baq-countdown').css({height: height});
$('.h5p-baq-result-page').css({height: height});
});
/**
* Attach function called by H5P framework to insert H5P content into page
*
* @param {H5P.jQuery} $container
*/
self.attach = function ($container) {
if (self.isRoot()) {
self.setActivityStarted();
}
if (this.$container === undefined) {
this.$container = $container;
this.$container.addClass('h5p-baq');
this.introPage.appendTo($container);
// Set gamePage xAPI parameters and append it.
self.gamePage.contentId = id;
self.gamePage.libraryInfo = self.libraryInfo;
self.gamePage.appendTo(self.$container);
self.trigger('resize');
setTimeout(function () {
H5P.ArithmeticQuiz.SoundEffects.setup(self.getLibraryFilePath(''));
}, 1);
}
};
}
/**
* Replaces placeholders in translatables texts
*
* @static
* @param {String} text description
* @param {Object} vars description
* @return {String} description
*/
ArithmeticQuiz.tReplace = function (text, vars) {
for (var placeholder in vars) {
text = text.replace('@'+placeholder, vars[placeholder]);
}
return text;
};
return ArithmeticQuiz;
})(H5P.jQuery);
/**
* Enum defining the different arithmetic types
* @readonly
* @enum {string}
*/
H5P.ArithmeticQuiz.ArithmeticType = {
ADDITION: 'addition',
SUBTRACTION: 'subtraction',
MULTIPLICATION: 'multiplication',
DIVISION: 'division'
};
/**
* Enum defining the different equation types
* @readonly
* @enum {string}
*/
H5P.ArithmeticQuiz.EquationType = {
BASIC: 'basic',
INTERMEDIATE: 'intermediate',
ADVANCED: 'advanced'
};
/**
* Enum defining the different quiz types
* @readonly
* @enum {string}
*/
H5P.ArithmeticQuiz.QuizType = {
ARITHMETIC: 'arithmetic',
LINEAREQUATION: 'linearEquation'
};
Zerion Mini Shell 1.0