%PDF-
%PDF-
Mini Shell
Mini Shell
void function ( exports, $, _, Backbone ) {
$("body").on("click", "[type=toggle]", function ( e ) {
e.preventDefault();
$(this).attr('data-on', $(this).attr('data-on') == "true" ? false : true).trigger('change');
});
$.fn.getBoundingBox = function () {
var top = 0, left = 0, right = 0, bottom = 0, width = 0, height = 0;
var rects = this.map(function () {
return this.getBoundingClientRect()
}).toArray();
if (rects.length) {
top = Math.min.apply(null, _.pluck(rects, 'top'));
left = Math.min.apply(null, _.pluck(rects, 'left'));
right = Math.max.apply(null, _.pluck(rects, 'right'));
bottom = Math.max.apply(null, _.pluck(rects, 'bottom'));
height = bottom - top;
width = right - left;
}
return {
top: top,
left: left,
width: width,
height: height
};
};
$.getImageThumb = function( src, width, height, callback ) {
if (!src)
return;
var canvas = document.createElement('canvas');
canvas.width = width;
canvas.height = height || width;
var context = ccc=canvas.getContext('2d');
var imageObj = new Image();
imageObj.onload = function() {
// draw cropped image
var sourceWidth = this.width;
var sourceHeight = this.height;
var destWidth = canvas.width;
var destHeight = canvas.height;
var destX = 0.5;
var destY = 0.5;
var sourceRatio = sourceWidth / sourceHeight;
var destRatio = destWidth / destHeight;
if (sourceRatio > destRatio) {
destWidth *= destRatio;
}
else {
destHeight *= destRatio;
}
destX = canvas.width/2 - destWidth/2 + 0.5;
destY = canvas.height/2 - destHeight/2 + 0.5;
context.drawImage(imageObj, 0, 0, sourceWidth, sourceHeight, destX, destY, destWidth, destHeight);
callback && callback(canvas.toDataURL());
};
imageObj.onerror = function() {
//console.log('error', src)
}
imageObj.crossOrigin = 'anonymous';
imageObj.src = src;
}
$.fn.clickOutside = function ( callback, context ) {
return typeof callback != 'function' ? this : this.each(function ( index, element ) {
$(window).on('mousedown', function clickHandler ( e ) {
if ( !$(element).is(e.target) && !$(e.target).parents('.' + $(element).attr('class').replace(/\s+/g, '.')).length )
$(window).off('mousedown', clickHandler),
callback.call(context, e);
});
});
}
$.fn.selectText = function () {
var range, selection;
return this.each(function () {
if ( document.body.createTextRange ) {
range = document.body.createTextRange();
range.moveToElementText(this);
range.select();
} else if ( window.getSelection ) {
selection = window.getSelection();
range = document.createRange();
range.selectNodeContents(this);
selection.removeAllRanges();
selection.addRange(range);
}
});
};
$.fn.deselectText = function () {
var selection;
return this.each(function () {
if ( window.getSelection ) {
if ( window.getSelection().empty ) { // Chrome
window.getSelection().empty();
} else if ( window.getSelection().removeAllRanges ) { // Firefox
window.getSelection().removeAllRanges();
}
} else if ( document.selection ) { // IE?
document.selection.empty();
}
});
};
$.fn.setCaretPosition = function ( pos ) {
var range;
return this.each(function () {
var elem = this;
if ( elem.createTextRange ) {
range = elem.createTextRange();
range.move('character', pos);
range.select();
} else {
elem.focus();
if ( typeof elem.selectionStart !== 'undefined' ) {
elem.setSelectionRange(pos, pos);
}
}
});
}
$.fn.getCaretPosition = function () {
if ( !this.length )
return null;
var input = this.get(0);
if ( !input ) return; // No (input) element found
if ( document.selection ) {
// IE
input.focus();
}
return 'selectionStart' in input ? input.selectionStart : '' || Math.abs(document.selection.createRange().moveStart('character', -input.value.length));
}
$.fn.ES_WrapLetters = function( before, after ) {
return this.each( function() {
$( this ).html( $( this ).text().replace( /(<[^>]*>)?([^<]*)(<[^>]*>)?/g, function( string, x, text, y ) {
return _(!text.trim() ? '' : (x || '') + text.trim().split( '' )).map( function( letter ) {
return before + letter + after;
} ).join( '' ) + (y || '');
} ) );
} );
};
$.fn.ES_WrapWords = function( before, after ) {
return this.each( function() {
$( this ).html( $( this ).text().replace( /(<[^>]*>)?([^<]*)(<[^>]*>)?/g, function( string, x, text, y ) {
return _(!text.trim() ? '' : (x || '') + text.trim().split( /\s+/ )).map( function( word ) {
return before + word + after;
} ).join( ' ' ) + (y || '');
} ) );
} );
};
}(this, jQuery, _, Backbone);
void function ( exports, $, _, Backbone ) {
function setCaretPosition ( elem, pos ) {
var range;
if ( elem.createTextRange ) {
range = elem.createTextRange();
range.move('character', pos);
range.select();
} else {
elem.focus();
if ( typeof elem.selectionStart !== 'undefined' ) {
elem.setSelectionRange(pos, pos);
}
}
}
function getCaretPosition ( input ) {
if ( document.selection ) {
// IE
input.focus();
}
return 'selectionStart' in input ? input.selectionStart : '' || Math.abs(document.selection.createRange().moveStart('character', -input.value.length));
}
function parseNumberUnit ( str ) {
str += '';
var match = str.replace(/\s+/, ' ').match(/([-0-9.]+)\s?([^\s]*)?/);
return match && {
number: parseFloat(match[ 1 ]),
unit: match[ 2 ]
}
}
function spinValue ( $el, direction, page ) {
var value = $el.val();
var min = parseFloat($el.attr('min'));
var max = parseFloat($el.attr('max'));
var step = Math.abs($el.attr('step') || 1);
var decimal = parseInt($el.attr('decimal'));
if ( !decimal ) {
decimal = step == step.toFixed() ? 0 : step.toString().split('.')[ 1 ].length;
}
var parsedValue = parseNumberUnit(value);
if ( !parsedValue ) {
parsedValue = {
num: 0, unit: ''
}
}
var num = parsedValue.number || 0;
var unit = parsedValue.unit || $el.attr('unit') || '';
if ( typeof num !== 'number' ) return;
!page || (step *= 10);
switch ( direction ) {
case 'up':
num += step;
break;
case 'down':
num -= step;
break;
}
if ( direction == 'down' && min !== NaN && num < min )
num = min;
if ( direction == 'up' && max !== NaN && num > max )
num = max;
!decimal || (num = num.toFixed(decimal))
!unit || (num += unit);
$el.val(num).trigger('change');
}
$.fn.ES_NumberInput = function () {
return this.each(function () {
var $el = $(this);
var $parent = $el.parent();
var $stepper = $el.next('.stepper');
if ( !$stepper.length ) {
$stepper = $('<span class="input-group-addon stepper"><a class="up"></a><a class="down"></a></span>');
}
if ( !$parent.is('.input-group') ) {
$parent = $('<div class="input-group">');
$el.before($parent);
}
$parent.addClass('input-number-wrapper')
.on('mousedown', '.up', function ( e ) {
e.preventDefault();
spinValue($el, 'up');
})
.on('mousedown', '.down', function ( e ) {
e.preventDefault();
spinValue($el, 'down')
});
$el.addClass('input-number')
.attr('type', 'text')
.attr('spellcheck', 'false')
.attr('autocomplete', 'off')
.on('keydown', function ( e ) {
var caretPos = getCaretPosition(this);
switch ( e.keyCode ) {
case 38:
spinValue($el, 'up', e.shiftKey);
break;
case 40:
spinValue($el, 'down', e.shiftKey);
break;
}
if ( e.keyCode == 38 || e.keyCode == 40 ) {
e.preventDefault();
setCaretPosition(this, caretPos);
}
});
$el.appendTo($parent);
$el.after($stepper);
});
};
$.fn.ES_ColorInput = function () {
return this.each(function () {
var $el = $(this);
var $parent = $('<div class="input-group input-color-wrapper">');
var $remove = $('<span class="input-group-btn remove-color"><a class="btn btn-default btn-sm"><span class="fa fa-close"></span></a></span>');
$remove.on('click', function ( e ) {
e.preventDefault();
$el.val('').trigger('change:color');
});
$el.before($parent)
.appendTo($parent)
.after($remove);
});
};
$.fn.ES_ImageInput = function () {
return this.each(function () {
var $input = $(this);
var $parent = $('<div class="input-group input-image-wrapper">');
var $select = $('<span class="input-group-btn"><a class="btn btn-default btn-sm input-image-select-btn"><span class="fa fa-folder-open"></span></a></span>');
var $upload = $('<span class="input-group-btn"><a class="btn btn-default btn-sm input-image-upload-btn"><span class="fa fa-upload"></span></a></span>');
var $clear = $('<span class="input-group-btn"><a class="btn btn-default btn-sm input-image-clear-btn"><span class="fa fa-close"></span></a></span>');
$clear.click(function () {
$input.val() && $input.val('').trigger('change');
});
$select.click(function () {
$.ES_MediaSelector(function ( url ) {
$input.val(url).trigger('change');
});
});
$input
.before($parent)
.appendTo($parent)
.after($clear)
//.after($upload)
.after($select);
});
};
$.fn.ES_VideoInput = function () {
};
$.fn.ES_SelectBox = function () {
};
$.ES_Prompt = function ( message, callback ) {
var reponse = prompt(message);
typeof callback == 'function' && callback(reponse);
};
$.ES_MediaSelector = function ( callback ) {
window.jInsertEditorText = function ( value ) {
var regex = /<img.*?src="(.*?)"/;
var url = regex.exec(value)[ 1 ];
typeof callback == 'function' && callback(url, { value: value });
};
window.jModalClose = function () {
$('.es-media-selector').addClass('hidden');
}
var $iframe = $('.es-media-selector iframe');
if ( !$iframe.prop('src') )
$iframe.prop('src', 'index.php?option=com_media&view=images&tmpl=component');
else {
$($iframe.get(0).contentDocument)
.find('#system-message-container')
.remove()
.trigger('load');
}
$iframe
.off('load')
.on('load', function () {
var frameHeight = Math.min(window.innerHeight, this.contentDocument.body.scrollHeight);
var maxHeight = (frameHeight == this.contentDocument.body.scrollHeight);
$(this.contentDocument.body)
.css({
'margin': '0',
'padding': '10px',
'overflow': maxHeight ? 'hidden' : 'scroll',
'box-sizing': 'border-box'
});
$('.es-media-selector')
.css('height', frameHeight + 'px')
});
$('.es-media-selector')
.removeClass('hidden')
.clickOutside(window.jModalClose);
};
}(this, jQuery, _, Backbone);
Zerion Mini Shell 1.0