html_editor_enhanced 2.6.0

HTML rich text editor for Android, iOS, and Web, using the Summernote library. Enhanced with highly customizable widget-based controls, bug fixes, callbacks, dark mode, and more.

[2.6.0] = 2024-05-18

• Fix build issues on Flutter 3.22.0+ due to deprecations
• Update dependencies
• Fix bad state error when checking height of editor

[2.5.1] = 2023-01-25

• Fix build issues on Flutter 3.4.0+ due to assets directory
• Update dependencies

[2.5.0] - 2022-06-04

• Support Flutter 3.0 (remove warnings) (@Cteq3132)
• [BREAKING] Support modifying foreColorSelected and backColorSelected when using a custom dialog for font coloring
  • If you are using a custom updateStatus function for the font coloring, that function is now defined as updateStatus(Color)
• Added disabled parameter to automatically disable editor on initial load
• Fixed white background color appearing sometimes when pressing backspace on text
• Added useHybridComposition parameter in case devs want to disable this behavior (improves animations of app)
• [WEB] Fixed editor height being 0 when initialText is null (@dab246)
• Migrated example to Android embedding V2
• Removed woff fonts to allow iOS App Store submissions

[2.4.0] - 2021-10-30

• Improved color picker
  • Added scrollable support to picker
  • Fixed issue where keyboard would disappear and prevent users from selecting a new color
• Added support for getting selected text in Flutter Web (controller.getSelectedTextWeb())
• Added support for spellcheck
• Added support for custom options in summernote initialization
• Added support for a hard stop on character limit (will not allow user to type further)
• Fixed bug where focusing editor would scroll it back to the top and not show the caret position
• Fixed height not updating in Flutter Web when callbacks was null
• Updated dependencies and fixed flutter_colorpicker dependency error (@eliudio)

[2.3.0] - 2021-09-09

• Potentially fixed bad state error for stream.first
• Fixed Summernote-@-Mention not inserting text after selecting the dropdown item
• Fixed whitespace after @ sign when inserting a mention
• Add support for overriding URL loading on mobile with onNavigationRequestMobile callback
• Hide keyboard when opening color picker dialog
• Use try/catch on SystemChannel call on web to prevent exception
• Added a character counter for text in the editor - access via controller.characterCount
• Fixed auto adjust height not working in some cases
• Fixed editor height not updating when focused after a TextField was previously focused
• Updated dependencies (@JEuler)

NOTE: If you are on Flutter Beta+, you must use dependency_overrides in pubspec.yaml!!

dependency_overrides:
    flutter_colorpicker: ^0.5.0

[2.2.0+1] - 2021-06-15 (BETA)

• Updated flutter_colorpicker to the latest version to fix deprecations on Flutter beta+
• [NOTE] Do not use this version on Flutter stable!

[2.2.0] - 2021-06-14

• Fixed null safety warnings due to latest file_picker version
• Potentially fixed editor controller creating a new instance on widget rebuild
• Fixed issue where custom HTML files would have custom JS replaced with built-in JS
• Fixed darkMode not applying when filePath is used on Android
• Fixed "null" text showing as the hint when no hint is given
• Added new onChangeSelection callback that passes the editor settings whenever the user changes their current selection (e.g. tap on a different word, create a new node, select text, etc)
• Added support for custom JS injection on Flutter Web
• Fixed minor bug with automatic height adjustment on mobile
• Added new ToolbarType.nativeExpandable which allows the user to switch between the scrollview or gridview toolbar on the fly
• Support setting the inputmode for the editor, which changes the virtual keyboard display on mobile devices (e.g. number pad, email keyboard, etc)
• [BREAKING] renamed onChange callback to onChangeContent
• [BREAKING] disabled a lot of the buttons by default, now only around half of the editor buttons are enabled to improve the UX. You can still re-enable the rest if you want.
• [BREAKING] min Flutter version requirement bumped to 2.2.0

[2.1.1] - 2021-05-22

• Fixed bottom overflow error on AlertDialogs if the screen size is small
• Fixed StyleButtons(style: false) would not remove the style dropdown
• Fixed JS/Dart communication hiccup on Web (make sure postMessage data is not null)
• Code cleanup

[2.1.0+1] - 2021-05-11

• Hotfix for copyWith not defined for ScrollBehavior in v2.1.0

[2.1.0] - 2021-05-10

• Fixed setState and Stream.first error on page dispose
• Fixed height adjustment not working
• Fixed getText on Web
• Improved dropdown UX when ToolbarPosition.belowEditor by opening upwards and making it scrollable after a certain height

[2.0.1] - 2021-04-28

• Added support for setting custom UserScripts on the webview (mobile only)
• Added support for customizing the context menu (menu when user selects text) for the webview (mobile only)
• Added LongPressGestureRecognizer to the webview to allow users to select text via a long press (mobile only)
  • You can set the duration before the long press is recognized via HtmlEditorOptions > mobileLongPressDuration
• Added support for placing the toolbar wherever using HtmlToolbarOptions > toolbarPosition: ToolbarPosition.custom
• See the README if you'd like to use any of these new features. UserScript and the context menu customization have external documentation via flutter_inappwebview - the docs are linked in the README.

[2.0.0+1] - 2021-04-22

• Transitioned to fully native controls! These are extremely customizable and have much better UX than the previous controls.
• [BREAKING] refactored a lot of options into separate constructors
• [BREAKING] refactored toolbar classes, so toolbar customizations will need updating
• Added a bunch of interceptors and callbacks for button presses
• Added the ability to make custom buttons and set their positions
• Added native support for numerous Summernote plugins
  • [BREAKING] removed all Summernote plugins except Summernote @ Mention. The package now supports the majority of plugins out of the box.
  • Reduced package size by removing the Summernote plugin files
  • Reduced size further by using a stripped-down version of Summernote @ Mention libs
• Added execCommand to controller to help you create custom toolbar buttons
• Improved automatic height adjustment
• Bumped dependencies
• [BREAKING] Require Flutter 2.0.0+
• As always, see the README for full documentation on these changes
• See the Migration Guide for help migrating your v1.x.x widget code

[1.8.0] - 2021-04-07

• Add support for getSuggestionsMobile (Summernote @ Mentions Plugin) - allows you to programatically return the list of mentions.
  • Only supported on mobile.
  • [BREAKING] renamed mentions to mentionsWeb as a result of this change
• Added support for the remainder of Summernote callbacks:
  • onBeforeCommand
  • onChangeCodeview
  • onDialogShown
  • onImageUploadError
  • onMouseDown
  • onMouseUp
  • onScroll
  • See the README for how these work.
• Added a few new functions:
  • recalculateHeight(): recalculates the editor height and applies it
  • addNotification(): adds a notification bar to the bottom of the editor in a specified style with specified text
  • removeNotification(): removes the current notification from the bottom of the editor
• Fixed blank space at the bottom of the editor when showBottomToolbar: false
• Fixed 'Android resource linking failed' (bumped flutter_inappwebview to 5.3.1+1)

[1.7.1] - 2021-03-26

• Fixed bug where initial text would not be inserted and default toolbar would be shown regardless of editor options
• Significantly improved keyboard height detection (detect when keyboard comes up and goes down)
• Adjusted HTML processing algorithm to fix issues where " and ' would not be properly escaped on HTML insertion
  • Added processNewLineAsBr - this will replace any \n in the input string to <br/> rather than the default ""
  • Applied processing to setHint() and insertHtml() functions
• Added support for returning the file's base64 data in onImageUpload and onFileUpload
  • Now you can use MultipartFile.fromBytes() to upload to server - example
• Added support for onFileUploadError and onFileLinkInsert (Summernote File plugin)
• Added support for maximumFileSize (Summernote File plugin)
• See the README for more details on these changes

[1.7.0+1] - 2021-03-22

• Fixed type 'double' is not a subtype of type 'int?' in type cast on iOS
  • By extension this fixes the adjustHeightForKeyboard not working on iOS
• Fixed Bad state: Cannot add new events after calling close exception when disposing the page containing the editor
• Fixed web page not found when inserting a video URL (see here)

[1.7.0] - 2021-03-17

• [BREAKING]:
  • Refactored height, autoAdjustHeight, decoration, showBottomToolbar, and darkMode into new HtmlEditorOptions class - see README for how to migrate
  • Removed 'Summernote Classes' plugin
  • Sorry for all the breaking changes lately - I think I've finally figured out how I want to do the API design so there should be far less in future releases
• Added onImageUpload callback that fires when an image is inserted via <input type="file">
• Added onImageLinkInsert callback that fires when an image is inserted via URL
• Added shouldEnsureVisible that scrolls the editor into view when it is focused or text is typed, kind of like TextFields
• Added adjustHeightForKeyboard (default true) that adjusts the editor's height when the keyboard is active to ensure no content is cut off by the keyboard
• Added filePath which allows you to provide a completely custom HTML file to load
• If you plan on using any of the above, it is highly recommend looking at the README for more details and examples.
• Removed disabled scroll feature since it prevented the editor from scrolling even when the editor content was larger than the height
• Code cleanup

[1.6.0] - 2021-03-13

• [BREAKING] removed dispose() method on controller
  • The editor no longer uses a Stream to get text and therefore nothing needs to be disposed
• Added onInit callback that fires once the editor is ready to function and accept JS
• Added a few new parameters:
  • autoAdjustHeight - for HtmlEditor: default true, automatically adjusts the height of the editor to make sure scrolling is not necessary
  • processInputHtml - for HtmlEditorController: processes input HTML (e.g. new lines become <br/>)
  • processOutputHtml - for HtmlEditorController: processes output HTML (e.g. <p><br/><p> becomes "")
• Added more plugins:
  • Summernote Case Converter
  • Summernote List Styles
  • Summernote RTL
  • Summernote @ Mention
  • Summernote Codewrapper
  • Summernote File
  • See the README for more details.
• Added shim for dart:ui to remove the ui.PlatformViewRegistry not found error
• Added the summernote-no-plugins.html file to load a de-bloated HTML file when no plugins are active
• Fixed bug where two editors would be initialized in the same webview in some cases
• Reduced the size of assets to ~650kb - ~300kb summernote libs, ~350kb plugin libs
• Code cleanup

[1.5.0+1] - 2021-03-10

• Fixed getText() returning null on mobile for any device

[1.5.0] - 2021-03-01

• Nullsafety preview
• Added Flutter's Hybrid Composition to the HTML Editor. This significantly improves the keyboard experience on Android.

[1.4.0] - 2021-03-01

• [BREAKING] removed HtmlParser for calling methods, instead you now must pass an HtmlEditorController to the plugin (like a TextField). All methods are accessible from that controller. See the usage section in the README for an example.
  • This allows you to have multiple independent editors on a page, whereas earlier the package would not know which editor the method should be called on.
• Add support for certain Summernote plugins from Summernote Awesome. See the README for details on the API and the currently supported plugins.
• Nullsafety pre-release coming soon.

[1.3.0] - 2021-02-23

• Add official support for Flutter Web
• Add support for modifying the toolbar options. See the README for details on the API.
• Add support for a native dark mode
• Removed image_picker plugin and image button in toolbar because users can insert images via the image button in Summernote
  • [BREAKING] Removed the imageWidth and useBottomSheet params due to the above change

[1.2.0+1] - 2021-02-20

• Add support for accessing InAppWebViewController via a getter
• Add support for inserting files via the editor dialog itself
• Add methods:
  • toggle code view
  • enable/disable editor
  • undo/redo
  • inserting plaintext/HTML/images/links
• Add callbacks:
  • onChange
  • onEnter
  • onFocus/onBlur/onBlurCodeview
  • onKeyUp/onKeyDown
  • onPaste
• Downgraded dependencies to non-nullsafety to prevent errors
• Updated docs and example app to showcase new features, refer to those for info on the above changes

[1.1.1] - 2021-02-19

• Minor update to add documentation to code and completely refactor/reorganize code

[1.1.0] - 2021-02-19

• Switch webview dependency to flutter_inappwebview
• Remove localserver, instead get Summernote HTML directly from assets (improves performance and loading speeds)
• [BREAKING] Switch to StatelessWidget
  • You no longer need a GlobalKey for the HtmlEditorState. All of the methods are static and can be called like so:

  HtmlEditor.setEmpty(); 
  

• Fix deprecations and update dependencies

Flutter HTML Editor changes by xrb21

[1.0.1] - 2020-05-07

• Update Readme usage for iOS

[1.0.0] - 2020-05-07

• fixing iOS blank screen
• fixing text hint

[0.0.2+1] - 2020-05-02

• fixing path packages

[0.0.2] - 2020-05-02

• Change link repo

[0.0.1] - 2020-05-02

• Initial Release