preliminary markdown support

Cargo.toml

@@ -13,12 +13,9 @@ directories-next = "2.0"
 cbqn = { version = "0.1.0", default-features=false, optional = true }
 phf = "0.11.1"
 unicode-segmentation = "1.10.1"
-iced = { git = "https://github.com/iced-rs/iced", features = ["async-std", "debug", "lazy", "svg", "advanced"], rev = "dcdf1307006883f50083c186ca7b8656bfa60873" }
+iced = { git = "https://github.com/iced-rs/iced", features = ["async-std", "debug", "lazy", "svg", "advanced", "markdown", "highlighter"], rev = "dcdf1307006883f50083c186ca7b8656bfa60873" }
 iced_core = { git = "https://github.com/iced-rs/iced", rev = "dcdf1307006883f50083c186ca7b8656bfa60873" }
 iced_runtime = { git = "https://github.com/iced-rs/iced", rev = "dcdf1307006883f50083c186ca7b8656bfa60873" }
-# itertools = "0.11.0"
-# tracing = "0.1.37"
-# tracing-subscriber = { version = "0.3.16", features = ["env-filter"] }
 ngnk = { version = "0.2.3", optional = true}
 
 

src/views/toolbar.rs

@@ -1,5 +1,5 @@
 use iced::{
-    widget::{button, container, text, tooltip},
+    widget::{button, container, markdown, text, tooltip},
     Element,
 };
 use iced_core::{text::LineHeight, Font};
@@ -32,7 +32,14 @@ pub fn toolbar_view<'a>() -> Element<'a, Message> {
                         button(bqn386!(glyph))
                             .style(btnstyle)
                             .on_press(Message::ToolbarClick(glyph.to_string())),
-                        glyph_to_documentation(*glyph),
+                        markdown(
+                            markdown::parse(
+                                glyph_to_documentation(*glyph),
+                                iced::theme::Palette::DRACULA,
+                            ),
+                            markdown::Settings::default(),
+                            (),
+                        ),
                         tooltip::Position::FollowCursor,
                     )
                     .style(toolbarstyle),