working perfectly well

client/src/components/handlers/sidebar.rs

@@ -1,13 +1,30 @@
 // src/components/handlers/sidebar.rs
 use ratatui::{
     widgets::{Block, List, ListItem},
-    layout::Rect,
+    layout::{Rect, Direction, Layout, Constraint},
     style::Style,
     text::Text,
     Frame,
 };
 use crate::config::colors::Theme;
 
+const SIDEBAR_WIDTH: u16 = 16;
+
+pub fn calculate_sidebar_layout(show_sidebar: bool, main_content_area: Rect) -> (Option<Rect>, Rect) {
+    if show_sidebar {
+        let chunks = Layout::default()
+            .direction(Direction::Horizontal)
+            .constraints([
+                Constraint::Length(SIDEBAR_WIDTH),
+                Constraint::Min(0),
+            ])
+            .split(main_content_area);
+        (Some(chunks[0]), chunks[1])
+    } else {
+        (None, main_content_area)
+    }
+}
+
 pub fn render_sidebar(f: &mut Frame, area: Rect, theme: &Theme) {
     let sidebar_block = Block::default()
         .style(Style::default().bg(theme.bg));

client/src/ui/handlers/render.rs

@@ -1,6 +1,10 @@
 // src/ui/handlers/render.rs
-
-use crate::components::{render_background, render_command_line, render_status_line};
+use crate::components::{
+    render_background, 
+    render_command_line, 
+    render_status_line,
+    handlers::sidebar::{self, calculate_sidebar_layout}
+};
 use crate::config::colors::Theme;
 use ratatui::layout::{Constraint, Direction, Layout};
 use ratatui::Frame;
@@ -20,44 +24,22 @@ pub fn render_ui(
     command_message: &str,
     ui_state: &UiState,
 ) {
-    // Render background first
     render_background(f, f.size(), theme);
 
-    // Root layout - vertical split for main content, status, and command line
     let root = Layout::default()
         .direction(Direction::Vertical)
         .constraints([
-            Constraint::Min(10),  // Main content area
-            Constraint::Length(1),  // Status line
-            Constraint::Length(1),  // Command line
+            Constraint::Min(10),
+            Constraint::Length(1),
+            Constraint::Length(1),
         ])
         .split(f.size());
 
-    // Main content area layout
     let main_content_area = root[0];
+    let (sidebar_area, form_area) = calculate_sidebar_layout(ui_state.show_sidebar, main_content_area);
+    let available_width = form_area.width;
 
-    // Calculate available width for form
-    let full_width = main_content_area.width;
-    let sidebar_width = if ui_state.show_sidebar { 16 } else { 0 };
-    let available_width = full_width.saturating_sub(sidebar_width);
-
-    // Create layout chunks based on available space
-    let (sidebar_area, form_area) = if ui_state.show_sidebar {
-        let chunks = Layout::default()
-            .direction(Direction::Horizontal)
-            .constraints([
-                Constraint::Length(sidebar_width),
-                Constraint::Min(0),
-            ])
-            .split(main_content_area);
-        (Some(chunks[0]), chunks[1])
-    } else {
-        (None, main_content_area)
-    };
-
-    // Center form in available space or full width depending on space
     let form_constraint = if available_width >= 80 {
-        // Center in full width if there's enough space
         Layout::default()
             .direction(Direction::Horizontal)
             .constraints([
@@ -65,9 +47,8 @@ pub fn render_ui(
                 Constraint::Length(80),
                 Constraint::Min(0),
             ])
-            .split(main_content_area)[1]  // Use full width centering
+            .split(main_content_area)[1]
     } else {
-        // Center in remaining space
         Layout::default()
             .direction(Direction::Horizontal)
             .constraints([
@@ -75,10 +56,9 @@ pub fn render_ui(
                 Constraint::Length(80.min(available_width)),
                 Constraint::Min(0),
             ])
-            .split(form_area)[1]  // Use remaining space centering
+            .split(form_area)[1]
     };
 
-    // Render form in the calculated area
     form_state.render(
         f,
         form_constraint,
@@ -88,27 +68,10 @@ pub fn render_ui(
         current_position,
     );
 
-    // Render sidebar if enabled
     if let Some(sidebar_rect) = sidebar_area {
-        crate::components::handlers::sidebar::render_sidebar(f, sidebar_rect, theme);
+        sidebar::render_sidebar(f, sidebar_rect, theme);
     }
 
-    // Status line
-    render_status_line(
-        f,
-        root[1],
-        current_dir,
-        theme,
-        is_edit_mode,
-    );
-
-    // Command line
-    render_command_line(
-        f,
-        root[2],
-        command_input,
-        command_mode,
-        theme,
-        command_message,
-    );
+    render_status_line(f, root[1], current_dir, theme, is_edit_mode);
+    render_command_line(f, root[2], command_input, command_mode, theme, command_message);
 }