feat(ui): status bar redesign (#3475)

* work

* work

* working

* get default mode from server and some ui responsiveness

* work

* finish design and get tests to pass

* get e2e tests to pass

* add classic layout

* add classic layout assets

* fix e2e tests

* style(fmt): rustfmt

* fix plugin system test

* style(fmt): some cleanups

71 files changed, 2208 insertions, 225 deletions

diff --git a/Cargo.lock b/Cargo.lock
index 2803fb4cd..cfb942043 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3811,6 +3811,7 @@ dependencies = [
  "serde",
  "serde_json",
  "thiserror",
+ "unicode-width",
  "zellij-tile",
  "zellij-tile-utils",
 ]
diff --git a/default-plugins/status-bar/Cargo.toml b/default-plugins/status-bar/Cargo.toml
index a2ca3175a..c1492c197 100644
--- a/default-plugins/status-bar/Cargo.toml
+++ b/default-plugins/status-bar/Cargo.toml
@@ -13,6 +13,7 @@ rand = "0.8.4"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 thiserror = "1.0.30"
+unicode-width = "0.1.8"
 zellij-tile = { path = "../../zellij-tile" }
 zellij-tile-utils = { path = "../../zellij-tile-utils" }
 
diff --git a/default-plugins/status-bar/src/first_line.rs b/default-plugins/status-bar/src/first_line.rs
index 1fffd7558..ee9b9478d 100644
--- a/default-plugins/status-bar/src/first_line.rs
+++ b/default-plugins/status-bar/src/first_line.rs
@@ -8,14 +8,16 @@ use crate::{
 };
 use crate::{ColoredElements, LinePart};
 
-struct KeyShortcut {
-    mode: KeyMode,
-    action: KeyAction,
-    key: Option<KeyWithModifier>,
+#[derive(Debug)]
+pub struct KeyShortcut {
+    pub mode: KeyMode,
+    pub action: KeyAction,
+    pub key: Option<KeyWithModifier>,
 }
 
-#[derive(PartialEq)]
-enum KeyAction {
+#[derive(Debug, Copy, Clone, PartialEq)]
+pub enum KeyAction {
+    Unlock,
     Lock,
     Pane,
     Tab,
@@ -27,7 +29,8 @@ enum KeyAction {
     Tmux,
 }
 
-enum KeyMode {
+#[derive(Debug, Copy, Clone)]
+pub enum KeyMode {
     Unselected,
     UnselectedAlternate,
     Selected,
@@ -42,6 +45,7 @@ impl KeyShortcut {
     pub fn full_text(&self) -> String {
         match self.action {
             KeyAction::Lock => String::from("LOCK"),
+            KeyAction::Unlock => String::from("UNLOCK"),
             KeyAction::Pane => String::from("PANE"),
             KeyAction::Tab => String::from("TAB"),
             KeyAction::Resize => String::from("RESIZE"),
@@ -82,6 +86,35 @@ impl KeyShortcut {
         };
         format!("{}", key)
     }
+    pub fn get_key(&self) -> Option<KeyWithModifier> {
+        self.key.clone()
+    }
+    pub fn get_mode(&self) -> KeyMode {
+        self.mode
+    }
+    pub fn get_action(&self) -> KeyAction {
+        self.action
+    }
+    pub fn is_selected(&self) -> bool {
+        match self.mode {
+            KeyMode::Selected => true,
+            _ => false,
+        }
+    }
+    pub fn short_text(&self) -> String {
+        match self.action {
+            KeyAction::Lock => String::from("Lo"),
+            KeyAction::Unlock => String::from("Un"),
+            KeyAction::Pane => String::from("Pa"),
+            KeyAction::Tab => String::from("Ta"),
+            KeyAction::Resize => String::from("Re"),
+            KeyAction::Search => String::from("Se"),
+            KeyAction::Quit => String::from("Qu"),
+            KeyAction::Session => String::from("Se"),
+            KeyAction::Move => String::from("Mo"),
+            KeyAction::Tmux => String::from("Tm"),
+        }
+    }
 }
 
 /// Generate long mode shortcut tile.
diff --git a/default-plugins/status-bar/src/main.rs b/default-plugins/status-bar/src/main.rs
index 6fed529f4..7db9b09d9 100644
--- a/default-plugins/status-bar/src/main.rs
+++ b/default-plugins/status-bar/src/main.rs
@@ -1,4 +1,5 @@
 mod first_line;
+mod one_line_ui;
 mod second_line;
 mod tip;
 
@@ -15,6 +16,7 @@ use zellij_tile::prelude::*;
 use zellij_tile_utils::{palette_match, style};
 
 use first_line::first_line;
+use one_line_ui::one_line_ui;
 use second_line::{
     floating_panes_are_visible, fullscreen_panes_to_hide, keybinds,
     locked_floating_panes_are_visible, locked_fullscreen_panes_to_hide, system_clipboard_error,
@@ -35,6 +37,8 @@ struct State {
     mode_info: ModeInfo,
     text_copy_destination: Option<CopyDestination>,
     display_system_clipboard_failure: bool,
+    classic_ui: bool,
+    base_mode_is_locked: bool,
 }
 
 register_plugin!(State);
@@ -177,9 +181,13 @@ fn color_elements(palette: Palette, different_color_alternates: bool) -> Colored
 }
 
 impl ZellijPlugin for State {
-    fn load(&mut self, _configuration: BTreeMap<String, String>) {
+    fn load(&mut self, configuration: BTreeMap<String, String>) {
         // TODO: Should be able to choose whether to use the cache through config.
         self.tip_name = get_cached_tip_name();
+        self.classic_ui = configuration
+            .get("classic")
+            .map(|c| c == "true")
+            .unwrap_or(false);
         set_selectable(false);
         subscribe(&[
             EventType::ModeUpdate,
@@ -198,6 +206,7 @@ impl ZellijPlugin for State {
                     should_render = true;
                 }