/**
* @license Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved.
* For licensing, see LICENSE.md or http://ckeditor.com/license
*/
/**
* @fileOverview Forms Plugin
*/
CKEDITOR.plugins.add( 'forms', {
requires: 'dialog,fakeobjects',
// jscs:disable maximumLineLength
lang: 'af,ar,bg,bn,bs,ca,cs,cy,da,de,de-ch,el,en,en-au,en-ca,en-gb,eo,es,et,eu,fa,fi,fo,fr,fr-ca,gl,gu,he,hi,hr,hu,id,is,it,ja,ka,km,ko,ku,lt,lv,mk,mn,ms,nb,nl,no,pl,pt,pt-br,ro,ru,si,sk,sl,sq,sr,sr-latn,sv,th,tr,tt,ug,uk,vi,zh,zh-cn', // %REMOVE_LINE_CORE%
// jscs:enable maximumLineLength
icons: 'button,checkbox,form,hiddenfield,imagebutton,radio,select,select-rtl,textarea,textarea-rtl,textfield', // %REMOVE_LINE_CORE%
hidpi: true, // %REMOVE_LINE_CORE%
onLoad: function() {
CKEDITOR.addCss( '.cke_editable form' +
'{' +
'border: 1px dotted #FF0000;' +
'padding: 2px;' +
'}\n' );
CKEDITOR.addCss( 'img.cke_hidden' +
'{' +
'background-image: url(' + CKEDITOR.getUrl( this.path + 'images/hiddenfield.gif' ) + ');' +
'background-position: center center;' +
'background-repeat: no-repeat;' +
'border: 1px solid #a9a9a9;' +
'width: 16px !important;' +
'height: 16px !important;' +
'}' );
},
init: function( editor ) {
var lang = editor.lang,
order = 0,
textfieldTypes = { email: 1, password: 1, search: 1, tel: 1, text: 1, url: 1 },
allowedContent = {
checkbox: 'input[type,name,checked,required]',
radio: 'input[type,name,checked,required]',
textfield: 'input[type,name,value,size,maxlength,required]',
textarea: 'textarea[cols,rows,name,required]',
select: 'select[name,size,multiple,required]; option[value,selected]',
button: 'input[type,name,value]',
form: 'form[action,name,id,enctype,target,method]',
hiddenfield: 'input[type,name,value]',
imagebutton: 'input[type,alt,src]{width,height,border,border-width,border-style,margin,float}'
},
requiredContent = {
checkbox: 'input',
radio: 'input',
textfield: 'input',
textarea: 'textarea',
select: 'select',
button: 'input',
form: 'form',
hiddenfield: 'input',
imagebutton: 'input'
};
// All buttons use the same code to register. So, to avoid
// duplications, let's use this tool function.
var addButtonCommand = function( buttonName, commandName, dialogFile ) {
var def = {
allowedContent: allowedContent[ commandName ],
requiredContent: requiredContent[ commandName ]
};
commandName == 'form' && ( def.context = 'form' );
editor.addCommand( commandName, new CKEDITOR.dialogCommand( commandName, def ) );
editor.ui.addButton && editor.ui.addButton( buttonName, {
label: lang.common[ buttonName.charAt( 0 ).toLowerCase() + buttonName.slice( 1 ) ],
command: commandName,
toolbar: 'forms,' + ( order += 10 )
} );
CKEDITOR.dialog.add( commandName, dialogFile );
};
var dialogPath = this.path + 'dialogs/';
!editor.blockless && addButtonCommand( 'Form', 'form', dialogPath + 'form.js' );
addButtonCommand( 'Checkbox', 'checkbox', dialogPath + 'checkbox.js' );
addButtonCommand( 'Radio', 'radio', dialogPath + 'radio.js' );
addButtonCommand( 'TextField', 'textfield', dialogPath + 'textfield.js' );
addButtonCommand( 'Textarea', 'textarea', dialogPath + 'textarea.js' );
addButtonCommand( 'Select', 'select', dialogPath + 'select.js' );
addButtonCommand( 'Button', 'button', dialogPath + 'button.js' );
var imagePlugin = editor.plugins.image;
// Since Image plugin is disabled when Image2 is to be loaded,
// ImageButton also got to be off (#11222).
if ( imagePlugin && !editor.plugins.image2 )
addButtonCommand( 'ImageButton', 'imagebutton', CKEDITOR.plugins.getPath( 'image' ) + 'dialogs/image.js' );
addButtonCommand( 'HiddenField', 'hiddenfield', dialogPath + 'hiddenfield.js' );
// If the "menu" plugin is loaded, register the menu items.
if ( editor.addMenuItems ) {
var items = {
checkbox: {
label: lang.forms.checkboxAndRadio.checkboxTitle,
command: 'checkbox',
group: 'checkbox'
},
radio: {
label: lang.forms.checkboxAndRadio.radioTitle,
command: 'radio',
group: 'radio'
},
textfield: {
label: lang.forms.textfield.title,
command: 'textfield',
group: 'textfield'
},
hiddenfield: {
label: lang.forms.hidden.title,
command: 'hiddenfield',
group: 'hiddenfield'
},
button: {
label: lang.forms.button.title,
command: 'button',
group: 'button'
},
select: {
label: lang.forms.select.title,
command: 'select',
group: 'select'
},
textarea: {
label: lang.forms.textarea.title,
command: 'textarea',
group: 'textarea'
}
};
if ( imagePlugin ) {
items.imagebutton = {
label: lang.image.titleButton,
command: 'imagebutton',
group: 'imagebutton'
};
}
!editor.blockless && ( items.form = {
label: lang.forms.form.menu,
command: 'form',
group: 'form'
} );
editor.addMenuItems( items );
}
// If the "contextmenu" plugin is loaded, register the listeners.
if ( editor.contextMenu ) {
!editor.blockless && editor.contextMenu.addListener( function( element, selection, path ) {
var form = path.contains( 'form', 1 );
if ( form && !form.isReadOnly() )
return { form: CKEDITOR.TRISTATE_OFF };
} );
editor.contextMenu.addListener( function( element ) {
if ( element && !element.isReadOnly() ) {
var name = element.getName();
if ( name == 'select' )
return { select: CKEDITOR.TRISTATE_OFF };
if ( name == 'textarea' )
return { textarea: CKEDITOR.TRISTATE_OFF };
if ( name == 'input' ) {
var type = element.getAttribute( 'type' ) || 'text';
switch ( type ) {
case 'button':
case 'submit':
case 'reset':
return { button: CKEDITOR.TRISTATE_OFF };
case 'checkbox':
return { checkbox: CKEDITOR.TRISTATE_OFF };
case 'radio':
return { radio: CKEDITOR.TRISTATE_OFF };
case 'image':
return imagePlugin ? { imagebutton: CKEDITOR.TRISTATE_OFF } : null;
}
if ( textfieldTypes[ type ] )
return { textfield: CKEDITOR.TRISTATE_OFF };
}
if ( name == 'img' && element.data( 'cke-real-element-type' ) == 'hiddenfield' )
return { hiddenfield: CKEDITOR.TRISTATE_OFF };
}
} );
}
editor.on( 'doubleclick', function( evt ) {
var element = evt.data.element;
if ( !editor.blockless && element.is( 'form' ) )
evt.data.dialog = 'form';
else if ( element.is( 'select' ) )
evt.data.dialog = 'select';
else if ( element.is( 'textarea' ) )
evt.data.dialog = 'textarea';
else if ( element.is( 'img' ) && element.data( 'cke-real-element-type' ) == 'hiddenfield' )
evt.data.dialog = 'hiddenfield';
else if ( element.is( 'input' ) ) {
var type = element.getAttribute( 'type' ) || 'text';
switch ( type ) {
case 'button':
case 'submit':
case 'reset':
evt.data.dialog = 'button';
break;
case 'checkbox':
evt.data.dialog = 'checkbox';
break;
case 'radio':
evt.data.dialog = 'radio';
break;
case 'image':
evt.data.dialog = 'imagebutton';
break;
}
if ( textfieldTypes[ type ] )
evt.data.dialog = 'textfield';
}
} );
},
afterInit: function( editor ) {
var dataProcessor = editor.dataProcessor,
htmlFilter = dataProcessor && dataProcessor.htmlFilter,
dataFilter = dataProcessor && dataProcessor.dataFilter;
// Cleanup certain IE form elements default values.
// Note: Inputs are marked with contenteditable=false flags, so filters for them
// need to be applied to non-editable content as well.
if ( CKEDITOR.env.ie ) {
htmlFilter && htmlFilter.addRules( {
elements: {
input: function( input ) {
var attrs = input.attributes,
type = attrs.type;
// Old IEs don't provide type for Text inputs #5522
if ( !type )
attrs.type = 'text';
if ( type == 'checkbox' || type == 'radio' )
attrs.value == 'on' && delete attrs.value;
}
}
}, { applyToAll: true } );
}
if ( dataFilter ) {
dataFilter.addRules( {
elements: {
input: function( element ) {
if ( element.attributes.type == 'hidden' )
return editor.createFakeParserElement( element, 'cke_hidden', 'hiddenfield' );
}
}
}, { applyToAll: true } );
}
}
} );
