covered_window_rows

src/action.rs

@@ -446,7 +446,11 @@ impl App {
 impl App {
 	// in bytes
 	const fn screen_size(&self) -> usize {
-		self.window_rows * BYTES_PER_LINE
+		self.hex_rows() * BYTES_PER_LINE
+	}
+	
+	const fn hex_rows(&self) -> usize {
+		self.window_rows - self.covered_window_rows
 	}
 	
 	const fn clamp_screen_to_cursor(&mut self) {

src/app/mod.rs

@@ -13,6 +13,7 @@ pub struct App {
 	pub contents: Vec<u8>,
 	
 	pub window_rows: usize,
+	pub covered_window_rows: usize,
 	
 	pub scroll_position: usize,
 	pub cursor: Cursor,
@@ -97,8 +98,9 @@ impl App {
 			
 			contents,
 			
-			// -1 because of the status line
-			window_rows: window_size().unwrap().rows as usize - 1,
+			window_rows: window_size().unwrap().rows as usize,
+			// 1 because of the status line
+			covered_window_rows: 1,
 			
 			scroll_position: 0,
 			cursor: Cursor::default(),
@@ -124,8 +126,7 @@ impl App {
 		#[allow(clippy::collapsible_match)]
 		match event::read().unwrap() {
 			Event::Resize(_, height) => {
-				// -1 because of the status line
-				self.window_rows = height as usize - 1;
+				self.window_rows = height as usize;
 			}
 			Event::Key(key_event) => self.handle_key(key_event),
 			// Event::Mouse(mouse_event) => {

src/app/widget.rs

@@ -43,6 +43,13 @@ impl Widget for &App {
 		self.render_extra_statuses()
 			.right_aligned()
 			.render(status_line_area, buf);
+		
+		// if self.partial_action == Some(PartialAction::Space) {
+		// 	let input_field_area = Rect::new(area.x, area.bottom() - 2, area.width, 1);
+		// 	Span::from("/0F673 ")
+		// 		.on_dark_gray()
+		// 		.render(input_field_area, buf);
+		// }
 	}
 }
 

src/main.rs

@@ -18,6 +18,7 @@ const CHUNKS_PER_LINE: usize = BYTES_PER_LINE / BYTES_PER_CHUNK;
 
 // TODO:
 // - multiple buffers (tabs)
+//   - add a field for 'lines not couting for hex height' to offset status/tab bar/search bar
 // - search
 // - modifications
 //   - insert/append
@@ -33,10 +34,10 @@ const CHUNKS_PER_LINE: usize = BYTES_PER_LINE / BYTES_PER_CHUNK;
 // - zz/zt/zb
 // - visual gg/G
 // - jumplist
-// - f/t
-//   - ascii?
+// - y/p
 // - [/] to cycle view offset?
 // - J jump to offset
+//   - under cursor?
 
 // future directions
 // - switch between cursor size u8s/u16s/u32s/u64s?