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Enhanced Rich Text Editor - Vaadin Add-on Directory

Enhanced Rich Text Editor for Flow is an extended version of Vaadin Rich Text Editor

## Usage Enhanced Rich Text Editor for Flow is an extended version of Vaadin Rich Text Editor with more functionalities like tab-stops, non-breaking space, rulers, customizing toolbar buttons and read-only sections. ## Tabstops Tabstops can be set in UI by clicking on horizontal ruler, on top of the editor. There are 3 tabstop possible directions: Left, Right and Middle. * When Direction set to Left: then left side of text will be aligned to right side of tab stop (>text) * When Direction set to Right: then right side of text will be aligned to left side of tab stop (text<) * When Direction set to Middle: then text will be centered to tab stop (te|xt) When you click on ruler left tabstop will appear, then if you click on left tabstop it will change to right tabstop, and if you click on right tabstop it will change to middle tabstop. It is also possible to set tabstops programmatically by using tabStops property of editor. ## Non-breaking space To add a non-breaking space where the caret is located, press `shift+space`. ## Customizing toolbar buttons You can use `setToolbarButtonsVisibility` to show/hide the toolbar buttons. For example, the following piece of code hides Image and Link buttons. ## Adding custom toolbar buttons Instantiate normal `Button`s and use `rte.addCustomButtons(button1,button2,...)`; to add them to editor's toolbar. ## Placeholders See demo for more details. ## Tables To enable the usage of tables in the editor, you need to add the [Table Extension ↗](https://vaadin.com/directory/component/enhanced-rich-text-editor-tables-extension), which is a separate addon. Follow the instructions of the extension on how to use the table functionality. ## Icon replacement Since version 4.0.0, each toolbar standard button includes a slot for the icon, so icons can be replaced easily. See [example](https://github.com/vaadin-component-factory/enhanced-rich-text-editor/blob/bcceaf574028310e2d9ee84a2c07f72ee18d083c/enhanced-rich-text-editor-demo/src/main/java/com/vaadin/componentfactory/EnhancedRichTextEditorView.java#L77). ### Client-side implementation This is the server-side (Java) API for Vaadin Platform for the vcf-enhanced-rich-text-editor component. Looking for the client-side version? It can be found here: https://vaadin.com/directory/component/vaadin-component-factoryvcf-enhanced-rich-text-editor Please note: starting with version 5, the web component is maintained in and a part of the Flow release. ### Vaadin Pro This component is available in the Vaadin Pro subscription. It is still open source, but you need to have a valid CVAL license in order to use it. Read more at: [Pricing](https://vaadin.com/pricing)

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Online Demo
Online Demo (v4)

Enhanced Rich Text Editor version 1.0.4

Enhanced Rich Text Editor version 1.1.0
- Added read only button - Fixed setting tabstop in the middle of 2 tabstops

Enhanced Rich Text Editor version 1.2.0
Added API for manipulating readonly buuton in toolbar

Enhanced Rich Text Editor version 2.0.0
### Version - Compatible with Vaadin 14 compatibility and npm mode

Enhanced Rich Text Editor version 2.1.0
### Version 2.1.0 - Added placeholder feature

Enhanced Rich Text Editor version 2.2.0
### Version 2.2.0 - Add Java API for the essential placeholder events

Enhanced Rich Text Editor version 2.2.1
### Version 2.2.1 - Fix typos in naming of the new API - Add the new buttons to ToolbarButton enum

Enhanced Rich Text Editor version 2.2.2
### Version 2.2.2 - Updated the web component and the add-on to support multiple placeholders in deletion

Enhanced Rich Text Editor version 2.2.3
### Version 2.2.3 - Fix PlaceHolderSelectedEvent getPlaceholders - Added addPlaceholderLeaveListener

Enhanced Rich Text Editor version 2.2.4
### Version 2.2.4 - Implementing Focusable

Enhanced Rich Text Editor version 2.3.0
### Version 2.3.0 - Fixed Delete key not triggering delete event - Fixed Ctrl-Z, Undo/Redo buttons not triggering correct events - Refactorized insertion event behavior

Enhanced Rich Text Editor version 2.4.0
### Version 2.4.0 - Added support for custom buttons. - Added API to add text programmatically.

Enhanced Rich Text Editor version 2.4.1
### Version 2.4.1 - Updated the web component for small fixes

Enhanced Rich Text Editor version 2.4.2
### Version 2.4.2 - Fix issue with scrollbar not appearing correctly when using setMaxHeight.

Enhanced Rich Text Editor version 2.4.3
Fixed an outdated javascript import, which led to a client side error. Also updated the used Vaadin version to the latest 14.7.5.

Enhanced Rich Text Editor version 2.4.4
### New Features * Support for custom shortcuts.

Enhanced Rich Text Editor version 2.4.5
Replace deprecated method to avoid compatibility issue when using the component in a Vaadin 23 application.

Enhanced Rich Text Editor version 2.5.0
#### New features: - New justify align button. (In order to keep all the alignment buttons with a similar style, the icons in them are now vaadin-icons) - New indent/deindent buttons.

Enhanced Rich Text Editor version 2.5.1
#### New features: * Update web component version to 1.5.1 to replace use icons for alignment, indent and readonly buttons (use svg icons instead of vaadin-icons).

Enhanced Rich Text Editor version 3.0.0
New version compatible with Vaadin 23.3/24

Enhanced Rich Text Editor version 3.0.1
#### Bug fixes: * fix arrows navigations after toolbar focus with custom shortcut

Enhanced Rich Text Editor version 4.0.0
#### New features: * Update of web-component version to 3.0.0 to get new features: - fix to arrow keys navigation: was not working when navigation reached hidden buttons, - make each toolbar standard button to include a slot for the icon, so icons can be replaced easily if wanted with a new Icon. * New API for Icon replacement of toolbar standard buttons. * Version has been upgraded to 4.0.0 as changes in web-component are considered breaking as they include styling changes that might affect styling applied to buttons.

Enhanced Rich Text Editor version 4.0.1
* Update web-component version to 3.0.1 to include fix to make arrow keys navigation on toolbar to include custom buttons

Enhanced Rich Text Editor version 4.0.2
#### New feature: * new feature to hide rulers

Enhanced Rich Text Editor version 4.0.3
* Repalce deprecated executeJavaScript call in Vaadin24

Enhanced Rich Text Editor version 5.0.0
* Changed main addon version to 5.0.0 * Changed required Vaadin to 24 (incl. dependency requirements like Jakarta) * Integrated the webcomponent into the repository for easier maintenance. * Added possibility to extend the ERTE Quill from an external source (to allow extensions without the need to update the addon). * Added Table Extension (separate addon). Integrated samples. * Added Java based buttons / switches and Popups / dialogs for custom toolbar options. * Added hashcode/equals to TabStop and made related fields final.

Enhanced Rich Text Editor version 5.1.0
Added additional slots to the toolbar. Overhauled SlotUtil and ERTE Api to get and set components to toolbar slots. ([#42](https://github.com/vaadin-component-factory/enhanced-rich-text-editor/pull/42))