X-Git-Url: https://scm.cri.ensmp.fr/git/ckeditor.git/blobdiff_plain/871bad8291b6dbc29d489d95d185458caab25158..14d450d78a2d67ec1decd64c928151851961dd36:/_source/plugins/button/plugin.js diff --git a/_source/plugins/button/plugin.js b/_source/plugins/button/plugin.js deleted file mode 100644 index 7655229..0000000 --- a/_source/plugins/button/plugin.js +++ /dev/null @@ -1,290 +0,0 @@ -/* -Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved. -For licensing, see LICENSE.html or http://ckeditor.com/license -*/ - -CKEDITOR.plugins.add( 'button', -{ - beforeInit : function( editor ) - { - editor.ui.addHandler( CKEDITOR.UI_BUTTON, CKEDITOR.ui.button.handler ); - } -}); - -/** - * Button UI element. - * @constant - * @example - */ -CKEDITOR.UI_BUTTON = 'button'; - -/** - * Represents a button UI element. This class should not be called directly. To - * create new buttons use {@link CKEDITOR.ui.prototype.addButton} instead. - * @constructor - * @param {Object} definition The button definition. - * @example - */ -CKEDITOR.ui.button = function( definition ) -{ - // Copy all definition properties to this object. - CKEDITOR.tools.extend( this, definition, - // Set defaults. - { - title : definition.label, - className : definition.className || ( definition.command && 'cke_button_' + definition.command ) || '', - click : definition.click || function( editor ) - { - editor.execCommand( definition.command ); - } - }); - - this._ = {}; -}; - -/** - * Transforms a button definition in a {@link CKEDITOR.ui.button} instance. - * @type Object - * @example - */ -CKEDITOR.ui.button.handler = -{ - create : function( definition ) - { - return new CKEDITOR.ui.button( definition ); - } -}; - -( function() -{ -CKEDITOR.ui.button.prototype = -{ - /** - * Renders the button. - * @param {CKEDITOR.editor} editor The editor instance which this button is - * to be used by. - * @param {Array} output The output array to which append the HTML relative - * to this button. - * @example - */ - render : function( editor, output ) - { - var env = CKEDITOR.env, - id = this._.id = CKEDITOR.tools.getNextId(), - classes = '', - command = this.command, // Get the command name. - clickFn; - - this._.editor = editor; - - var instance = - { - id : id, - button : this, - editor : editor, - focus : function() - { - var element = CKEDITOR.document.getById( id ); - element.focus(); - }, - execute : function() - { - // IE 6 needs some time before execution (#7922) - if ( CKEDITOR.env.ie && CKEDITOR.env.version < 7 ) - CKEDITOR.tools.setTimeout( function(){ this.button.click( editor ); }, 0, this ); - else - this.button.click( editor ); - } - }; - - var keydownFn = CKEDITOR.tools.addFunction( function( ev ) - { - if ( instance.onkey ) - { - ev = new CKEDITOR.dom.event( ev ); - return ( instance.onkey( instance, ev.getKeystroke() ) !== false ); - } - }); - - var focusFn = CKEDITOR.tools.addFunction( function( ev ) - { - var retVal; - - if ( instance.onfocus ) - retVal = ( instance.onfocus( instance, new CKEDITOR.dom.event( ev ) ) !== false ); - - // FF2: prevent focus event been bubbled up to editor container, which caused unexpected editor focus. - if ( CKEDITOR.env.gecko && CKEDITOR.env.version < 10900 ) - ev.preventBubble(); - return retVal; - }); - - instance.clickFn = clickFn = CKEDITOR.tools.addFunction( instance.execute, instance ); - - - // Indicate a mode sensitive button. - if ( this.modes ) - { - var modeStates = {}; - - function updateState() - { - // "this" is a CKEDITOR.ui.button instance. - - var mode = editor.mode; - - if ( mode ) - { - // Restore saved button state. - var state = this.modes[ mode ] ? modeStates[ mode ] != undefined ? modeStates[ mode ] : - CKEDITOR.TRISTATE_OFF : CKEDITOR.TRISTATE_DISABLED; - - this.setState( editor.readOnly && !this.readOnly ? CKEDITOR.TRISTATE_DISABLED : state ); - } - } - - editor.on( 'beforeModeUnload', function() - { - if ( editor.mode && this._.state != CKEDITOR.TRISTATE_DISABLED ) - modeStates[ editor.mode ] = this._.state; - }, this ); - - editor.on( 'mode', updateState, this); - - // If this button is sensitive to readOnly state, update it accordingly. - !this.readOnly && editor.on( 'readOnly', updateState, this); - } - else if ( command ) - { - // Get the command instance. - command = editor.getCommand( command ); - - if ( command ) - { - command.on( 'state', function() - { - this.setState( command.state ); - }, this); - - classes += 'cke_' + ( - command.state == CKEDITOR.TRISTATE_ON ? 'on' : - command.state == CKEDITOR.TRISTATE_DISABLED ? 'disabled' : - 'off' ); - } - } - - if ( !command ) - classes += 'cke_off'; - - if ( this.className ) - classes += ' ' + this.className; - - output.push( - '', - '= 10900 && !env.hc ? '' : '" href="javascript:void(\''+ ( this.title || '' ).replace( "'", '' )+ '\')"', - ' title="', this.title, '"' + - ' tabindex="-1"' + - ' hidefocus="true"' + - ' role="button"' + - ' aria-labelledby="' + id + '_label"' + - ( this.hasArrow ? ' aria-haspopup="true"' : '' ) ); - - // Some browsers don't cancel key events in the keydown but in the - // keypress. - // TODO: Check if really needed for Gecko+Mac. - if ( env.opera || ( env.gecko && env.mac ) ) - { - output.push( - ' onkeypress="return false;"' ); - } - - // With Firefox, we need to force the button to redraw, otherwise it - // will remain in the focus state. - if ( env.gecko ) - { - output.push( - ' onblur="this.style.cssText = this.style.cssText;"' ); - } - - output.push( - ' onkeydown="return CKEDITOR.tools.callFunction(', keydownFn, ', event);"' + - ' onfocus="return CKEDITOR.tools.callFunction(', focusFn,', event);" ' + - ( CKEDITOR.env.ie ? 'onclick="return false;" onmouseup' : 'onclick' ) + // #188 - '="CKEDITOR.tools.callFunction(', clickFn, ', this); return false;">' + - ' ' + - '', this.label, '' ); - - if ( this.hasArrow ) - { - output.push( - '' - // BLACK DOWN-POINTING TRIANGLE - + ( CKEDITOR.env.hc ? '▼' : ' ' ) - + '' ); - } - - output.push( - '', - '' ); - - if ( this.onRender ) - this.onRender(); - - return instance; - }, - - setState : function( state ) - { - if ( this._.state == state ) - return false; - - this._.state = state; - - var element = CKEDITOR.document.getById( this._.id ); - - if ( element ) - { - element.setState( state ); - state == CKEDITOR.TRISTATE_DISABLED ? - element.setAttribute( 'aria-disabled', true ) : - element.removeAttribute( 'aria-disabled' ); - - state == CKEDITOR.TRISTATE_ON ? - element.setAttribute( 'aria-pressed', true ) : - element.removeAttribute( 'aria-pressed' ); - - return true; - } - else - return false; - } -}; - -})(); - -/** - * Adds a button definition to the UI elements list. - * @param {String} name The button name. - * @param {Object} definition The button definition. - * @example - * editorInstance.ui.addButton( 'MyBold', - * { - * label : 'My Bold', - * command : 'bold' - * }); - */ -CKEDITOR.ui.prototype.addButton = function( name, definition ) -{ - this.add( name, CKEDITOR.UI_BUTTON, definition ); -};