ecomp-sdk-app/src/main/webapp/app/policyApp/libs/bower_components/jquery/src/attributes/val.js

   1 define([
   2         "../core",
   3         "./support",
   4         "../core/init"
   5 ], function( jQuery, support ) {
   6
   7 var rreturn = /\r/g;
   8
   9 jQuery.fn.extend({
  10         val: function( value ) {
  11                 var hooks, ret, isFunction,
  12                         elem = this[0];
  13
  14                 if ( !arguments.length ) {
  15                         if ( elem ) {
  16                                 hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
  17
  18                                 if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
  19                                         return ret;
  20                                 }
  21
  22                                 ret = elem.value;
  23
  24                                 return typeof ret === "string" ?
  25                                         // Handle most common string cases
  26                                         ret.replace(rreturn, "") :
  27                                         // Handle cases where value is null/undef or number
  28                                         ret == null ? "" : ret;
  29                         }
  30
  31                         return;
  32                 }
  33
  34                 isFunction = jQuery.isFunction( value );
  35
  36                 return this.each(function( i ) {
  37                         var val;
  38
  39                         if ( this.nodeType !== 1 ) {
  40                                 return;
  41                         }
  42
  43                         if ( isFunction ) {
  44                                 val = value.call( this, i, jQuery( this ).val() );
  45                         } else {
  46                                 val = value;
  47                         }
  48
  49                         // Treat null/undefined as ""; convert numbers to string
  50                         if ( val == null ) {
  51                                 val = "";
  52
  53                         } else if ( typeof val === "number" ) {
  54                                 val += "";
  55
  56                         } else if ( jQuery.isArray( val ) ) {
  57                                 val = jQuery.map( val, function( value ) {
  58                                         return value == null ? "" : value + "";
  59                                 });
  60                         }
  61
  62                         hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
  63
  64                         // If set returns undefined, fall back to normal setting
  65                         if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
  66                                 this.value = val;
  67                         }
  68                 });
  69         }
  70 });
  71
  72 jQuery.extend({
  73         valHooks: {
  74                 option: {
  75                         get: function( elem ) {
  76                                 var val = jQuery.find.attr( elem, "value" );
  77                                 return val != null ?
  78                                         val :
  79                                         // Support: IE10-11+
  80                                         // option.text throws exceptions (#14686, #14858)
  81                                         jQuery.trim( jQuery.text( elem ) );
  82                         }
  83                 },
  84                 select: {
  85                         get: function( elem ) {
  86                                 var value, option,
  87                                         options = elem.options,
  88                                         index = elem.selectedIndex,
  89                                         one = elem.type === "select-one" || index < 0,
  90                                         values = one ? null : [],
  91                                         max = one ? index + 1 : options.length,
  92                                         i = index < 0 ?
  93                                                 max :
  94                                                 one ? index : 0;
  95
  96                                 // Loop through all the selected options
  97                                 for ( ; i < max; i++ ) {
  98                                         option = options[ i ];
  99
 100                                         // IE6-9 doesn't update selected after form reset (#2551)
 101                                         if ( ( option.selected || i === index ) &&
 102                                                         // Don't return options that are disabled or in a disabled optgroup
 103                                                         ( support.optDisabled ? !option.disabled : option.getAttribute( "disabled" ) === null ) &&
 104                                                         ( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
 105
 106                                                 // Get the specific value for the option
 107                                                 value = jQuery( option ).val();
 108
 109                                                 // We don't need an array for one selects
 110                                                 if ( one ) {
 111                                                         return value;
 112                                                 }
 113
 114                                                 // Multi-Selects return an array
 115                                                 values.push( value );
 116                                         }
 117                                 }
 118
 119                                 return values;
 120                         },
 121
 122                         set: function( elem, value ) {
 123                                 var optionSet, option,
 124                                         options = elem.options,
 125                                         values = jQuery.makeArray( value ),
 126                                         i = options.length;
 127
 128                                 while ( i-- ) {
 129                                         option = options[ i ];
 130                                         if ( (option.selected = jQuery.inArray( option.value, values ) >= 0) ) {
 131                                                 optionSet = true;
 132                                         }
 133                                 }
 134
 135                                 // Force browsers to behave consistently when non-matching value is set
 136                                 if ( !optionSet ) {
 137                                         elem.selectedIndex = -1;
 138                                 }
 139                                 return values;
 140                         }
 141                 }
 142         }
 143 });
 144
 145 // Radios and checkboxes getter/setter
 146 jQuery.each([ "radio", "checkbox" ], function() {
 147         jQuery.valHooks[ this ] = {
 148                 set: function( elem, value ) {
 149                         if ( jQuery.isArray( value ) ) {
 150                                 return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
 151                         }
 152                 }
 153         };
 154         if ( !support.checkOn ) {
 155                 jQuery.valHooks[ this ].get = function( elem ) {
 156                         return elem.getAttribute("value") === null ? "on" : elem.value;
 157                 };
 158         }
 159 });
 160
 161 });