Ely Office: six offline-first desktop apps in Rust and GPUI

ElyDoc, ElyTable, ElyShow (LibreOfficeKit), ElyPDF (MuPDF), ElyTree (Git),
ElyMark (Milkdown and CodeMirror in CEF). ElyMail and ElyAgent follow.

apps/ely-mark/src/keys.rs

@@ -0,0 +1,118 @@
+//! Modes, menus and keys (MARK-01, MARK-02).
+
+use ely_ui::{commands, i18n::text};
+use gpui::{App, KeyBinding, Menu, MenuItem, actions};
+
+use crate::page::Mode;
+
+actions!(
+    mark,
+    [
+        VisualMode,
+        SourceMode,
+        PreviewMode,
+        InsertTable,
+        RowAbove,
+        RowBelow,
+        ColumnLeft,
+        ColumnRight,
+        DeleteRow,
+        DeleteColumn,
+        CheckDisk
+    ]
+);
+
+pub fn bind(cx: &mut App) {
+    let at = Some(commands::CONTEXT);
+    cx.bind_keys([
+        KeyBinding::new("secondary-1", VisualMode, at),
+        KeyBinding::new("secondary-2", SourceMode, at),
+        KeyBinding::new("secondary-3", PreviewMode, at),
+        KeyBinding::new("secondary-f", crate::finding::Find, at),
+        KeyBinding::new("secondary-shift-f", crate::look::FocusMode, at),
+        KeyBinding::new("secondary-=", crate::look::Larger, at),
+        KeyBinding::new("secondary--", crate::look::Smaller, at),
+        KeyBinding::new("secondary-0", crate::look::ActualSize, at),
+    ]);
+}
+
+/// The label of `mode`.
+pub fn label(mode: Mode, cx: &App) -> gpui::SharedString {
+    text(cx, &format!("mark.mode.{}", mode.name()), &[])
+}
+
+pub fn menus(look: &crate::look::Look, cx: &App) -> Vec<Menu> {
+    use crate::look::{self, Font, Width};
+    let checked = |key: &str, action: Box<dyn gpui::Action>, checked: bool| MenuItem::Action {
+        name: text(cx, key, &[]),
+        action,
+        os_action: None,
+        checked,
+        disabled: false,
+    };
+    let item = |key: &str, action: Box<dyn gpui::Action>| checked(key, action, false);
+    let table = Menu::new(text(cx, "mark.menu.table", &[])).items([
+        item("mark.table.insert", Box::new(InsertTable)),
+        MenuItem::separator(),
+        item("mark.table.row_above", Box::new(RowAbove)),
+        item("mark.table.row_below", Box::new(RowBelow)),
+        item("mark.table.column_left", Box::new(ColumnLeft)),
+        item("mark.table.column_right", Box::new(ColumnRight)),
+        MenuItem::separator(),
+        item("mark.table.delete_row", Box::new(DeleteRow)),
+        item("mark.table.delete_column", Box::new(DeleteColumn)),
+    ]);
+    vec![
+        table,
+        Menu::new(text(cx, "menu.view", &[])).items([
+            MenuItem::action(label(Mode::Visual, cx), VisualMode),
+            MenuItem::action(label(Mode::Source, cx), SourceMode),
+            MenuItem::action(label(Mode::Preview, cx), PreviewMode),
+            MenuItem::separator(),
+            checked("mark.look.focus", Box::new(look::FocusMode), look.focus),
+            checked(
+                "mark.look.typewriter",
+                Box::new(look::Typewriter),
+                look.typewriter,
+            ),
+            MenuItem::separator(),
+            checked(
+                "mark.look.narrow",
+                Box::new(look::Narrow),
+                look.width == Width::Narrow,
+            ),
+            checked(
+                "mark.look.medium",
+                Box::new(look::Medium),
+                look.width == Width::Medium,
+            ),
+            checked(
+                "mark.look.wide",
+                Box::new(look::Wide),
+                look.width == Width::Wide,
+            ),
+            MenuItem::separator(),
+            checked(
+                "mark.look.sans",
+                Box::new(look::Sans),
+                look.font == Font::Sans,
+            ),
+            checked(
+                "mark.look.serif",
+                Box::new(look::Serif),
+                look.font == Font::Serif,
+            ),
+            checked(
+                "mark.look.mono",
+                Box::new(look::Mono),
+                look.font == Font::Mono,
+            ),
+            MenuItem::separator(),
+            item("mark.look.larger", Box::new(look::Larger)),
+            item("mark.look.smaller", Box::new(look::Smaller)),
+            item("mark.look.actual", Box::new(look::ActualSize)),
+            MenuItem::separator(),
+            item("mark.outside.check", Box::new(CheckDisk)),
+        ]),
+    ]
+}