Crate iced_markdown_editor 

iced-markdown-editor

A Word-style WYSIWYG CommonMark editor widget for Iced, with the GFM extensions strikethrough and task lists. Desktop and web.

use iced_markdown_editor::{markdown_editor, Action, EditorState, Event};

struct App { editor: EditorState }

#[derive(Debug, Clone)]
enum Message { Editor(Action) }

impl App {
    fn update(&mut self, message: Message) -> iced::Task<Message> {
        match message {
            Message::Editor(action) => {
                let output = self.editor.update(action);
                if output.events.contains(&Event::Changed) {
                    println!("{}", self.editor.markdown());
                }
                output.task.map(Message::Editor)
            }
        }
    }

    fn view(&self) -> iced::Element<'_, Message> {
        markdown_editor(&self.editor).view().map(Message::Editor)
    }

    fn subscription(&self) -> iced::Subscription<Message> {
        self.editor.subscription().map(Message::Editor)
    }
}

Features

Feature	Default	Adds
syntect	off	SyntectHighlighter, a ready-made code highlighter
images	off	Showing images, and pasting images from the clipboard (desktop)

Re-exports

pub use highlight::CodeHighlighter;

pub use highlight::HighlightRequest;

pub use highlight::HighlightSpan;

pub use images::ImageId;

pub use images::ImageLoader;

pub use images::ImageMode;

pub use images::ImageRejection;

pub use images::ImageSettings;

pub use images::ImageSource;

pub use images::PastedImage;

pub use page::IsoSeries;

pub use page::Margins;

pub use page::Measure;

pub use page::Orientation;

pub use page::PageSize;

pub use page::Paper;

pub use page::ParseError;

pub use page::Unit;

pub use style::EditorStyle;

pub use style::Palette;

pub use style::Typography;

pub use widget::Action;

pub use widget::Command;

pub use widget::DEFAULT_TAB_WIDTH;

pub use widget::EditorState;

pub use widget::Event;

pub use widget::Formatting;

pub use widget::MarkdownEditor;

pub use widget::Mode;

pub use widget::Output;

pub use widget::markdown_editor;

pub use zoom::KeyBinding;

pub use zoom::ZoomSettings;

pub use zoom::ZoomShortcuts;

pub use crate::syntect::SyntectHighlighter;syntect

Modules

highlight

Code highlighting plugin interface.

images

Images: paste, drop and insert; embed in the Markdown or hand them to the application; display.

page

Paper setup: page size, orientation and margins.

style

Theming.

syntectsyntect

Code highlighter based on syntect (Sublime Text grammars). Available with the syntect feature.

widget

The public widget API.

zoom

Zoom settings and key bindings.

Enums

BlockKind

Paragraph-level formatting as offered in the toolbar and the API.

Constants

FONTS

All bundled font files. Register them with your application:

Functions

normalize

Parses and writes Markdown again, in the form the editor saves it.