From 46871e9b2e39750d64d16fb127cbfd608477287b Mon Sep 17 00:00:00 2001 From: Jan-Christoph Borchardt Date: Fri, 26 Oct 2012 21:38:17 +0200 Subject: [PATCH] update infieldlabel script from @zawaideh to fix autofill overlap, https://github.com/zawaideh/In-Field-Labels-jQuery-Plugin --- core/js/jquery.infieldlabel.js | 140 ----------------------------- core/js/jquery.infieldlabel.min.js | 12 +++ 2 files changed, 12 insertions(+), 140 deletions(-) delete mode 100644 core/js/jquery.infieldlabel.js create mode 100644 core/js/jquery.infieldlabel.min.js diff --git a/core/js/jquery.infieldlabel.js b/core/js/jquery.infieldlabel.js deleted file mode 100644 index f6a67b66ce..0000000000 --- a/core/js/jquery.infieldlabel.js +++ /dev/null @@ -1,140 +0,0 @@ -/* - * In-Field Label jQuery Plugin - * http://fuelyourcoding.com/scripts/infield.html - * - * Copyright (c) 2009 Doug Neiner - * Dual licensed under the MIT and GPL licenses. - * Uses the same license as jQuery, see: - * http://docs.jquery.com/License - * - * @version 0.1 - */ -(function($){ - - $.InFieldLabels = function(label,field, options){ - // To avoid scope issues, use 'base' instead of 'this' - // to reference this class from internal events and functions. - var base = this; - - // Access to jQuery and DOM versions of each element - base.$label = $(label); - base.label = label; - - base.$field = $(field); - base.field = field; - - base.$label.data("InFieldLabels", base); - base.showing = true; - - base.init = function(){ - // Merge supplied options with default options - base.options = $.extend({},$.InFieldLabels.defaultOptions, options); - - // Check if the field is already filled in - if(base.$field.val() != ""){ - base.$label.hide(); - base.showing = false; - }; - - base.$field.focus(function(){ - base.fadeOnFocus(); - }).blur(function(){ - base.checkForEmpty(true); - }).bind('keydown.infieldlabel',function(e){ - // Use of a namespace (.infieldlabel) allows us to - // unbind just this method later - base.hideOnChange(e); - }).change(function(e){ - base.checkForEmpty(); - }).bind('onPropertyChange', function(){ - base.checkForEmpty(); - }); - }; - - // If the label is currently showing - // then fade it down to the amount - // specified in the settings - base.fadeOnFocus = function(){ - if(base.showing){ - base.setOpacity(base.options.fadeOpacity); - }; - }; - - base.setOpacity = function(opacity){ - base.$label.stop().animate({ opacity: opacity }, base.options.fadeDuration); - base.showing = (opacity > 0.0); - }; - - // Checks for empty as a fail safe - // set blur to true when passing from - // the blur event - base.checkForEmpty = function(blur){ - if(base.$field.val() == ""){ - base.prepForShow(); - base.setOpacity( blur ? 1.0 : base.options.fadeOpacity ); - } else { - base.setOpacity(0.0); - }; - }; - - base.prepForShow = function(e){ - if(!base.showing) { - // Prepare for a animate in... - base.$label.css({opacity: 0.0}).show(); - - // Reattach the keydown event - base.$field.bind('keydown.infieldlabel',function(e){ - base.hideOnChange(e); - }); - }; - }; - - base.hideOnChange = function(e){ - if( - (e.keyCode == 16) || // Skip Shift - (e.keyCode == 9) // Skip Tab - ) return; - - if(base.showing){ - base.$label.hide(); - base.showing = false; - }; - - // Remove keydown event to save on CPU processing - base.$field.unbind('keydown.infieldlabel'); - }; - - // Run the initialization method - base.init(); - }; - - $.InFieldLabels.defaultOptions = { - fadeOpacity: 0.5, // Once a field has focus, how transparent should the label be - fadeDuration: 300 // How long should it take to animate from 1.0 opacity to the fadeOpacity - }; - - - $.fn.inFieldLabels = function(options){ - return this.each(function(){ - // Find input or textarea based on for= attribute - // The for attribute on the label must contain the ID - // of the input or textarea element - var for_attr = $(this).attr('for'); - if( !for_attr ) return; // Nothing to attach, since the for field wasn't used - - - // Find the referenced input or textarea element - var $field = $( - "input#" + for_attr + "[type='text']," + - "input#" + for_attr + "[type='password']," + - "textarea#" + for_attr - ); - - if( $field.length == 0) return; // Again, nothing to attach - - // Only create object for input[text], input[password], or textarea - (new $.InFieldLabels(this, $field[0], options)); - }); - }; - -})(jQuery); \ No newline at end of file diff --git a/core/js/jquery.infieldlabel.min.js b/core/js/jquery.infieldlabel.min.js new file mode 100644 index 0000000000..36f6b8f127 --- /dev/null +++ b/core/js/jquery.infieldlabel.min.js @@ -0,0 +1,12 @@ +/* + In-Field Label jQuery Plugin + http://fuelyourcoding.com/scripts/infield.html + + Copyright (c) 2009-2010 Doug Neiner + Dual licensed under the MIT and GPL licenses. + Uses the same license as jQuery, see: + http://docs.jquery.com/License + + @version 0.1.5 +*/ +(function($){$.InFieldLabels=function(label,field,options){var base=this;base.$label=$(label);base.label=label;base.$field=$(field);base.field=field;base.$label.data("InFieldLabels",base);base.showing=true;base.init=function(){base.options=$.extend({},$.InFieldLabels.defaultOptions,options);setTimeout(function(){if(base.$field.val()!==""){base.$label.hide();base.showing=false}},200);base.$field.focus(function(){base.fadeOnFocus()}).blur(function(){base.checkForEmpty(true)}).bind('keydown.infieldlabel',function(e){base.hideOnChange(e)}).bind('paste',function(e){base.setOpacity(0.0)}).change(function(e){base.checkForEmpty()}).bind('onPropertyChange',function(){base.checkForEmpty()}).bind('keyup.infieldlabel',function(){base.checkForEmpty()})};base.fadeOnFocus=function(){if(base.showing){base.setOpacity(base.options.fadeOpacity)}};base.setOpacity=function(opacity){base.$label.stop().animate({opacity:opacity},base.options.fadeDuration);base.showing=(opacity>0.0)};base.checkForEmpty=function(blur){if(base.$field.val()===""){base.prepForShow();base.setOpacity(blur?1.0:base.options.fadeOpacity)}else{base.setOpacity(0.0)}};base.prepForShow=function(e){if(!base.showing){base.$label.css({opacity:0.0}).show();base.$field.bind('keydown.infieldlabel',function(e){base.hideOnChange(e)})}};base.hideOnChange=function(e){if((e.keyCode===16)||(e.keyCode===9)){return}if(base.showing){base.$label.hide();base.showing=false}base.$field.unbind('keydown.infieldlabel')};base.init()};$.InFieldLabels.defaultOptions={fadeOpacity:0.5,fadeDuration:300};$.fn.inFieldLabels=function(options){return this.each(function(){var for_attr=$(this).attr('for'),$field;if(!for_attr){return}$field=$("input#"+for_attr+"[type='text'],"+"input#"+for_attr+"[type='search'],"+"input#"+for_attr+"[type='tel'],"+"input#"+for_attr+"[type='url'],"+"input#"+for_attr+"[type='email'],"+"input#"+for_attr+"[type='password'],"+"textarea#"+for_attr);if($field.length===0){return}(new $.InFieldLabels(this,$field[0],options))})}}(jQuery));