Update GIF, add DELETE key to search options.

5 files changed, 43 insertions, 7 deletions

diff --git a/README.md b/README.md
index bfbca25b..52334cd0 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 
 A graphical top clone, written in Rust. Inspired by both [gtop](https://github.com/aksakalli/gtop) and [gotop](https://github.com/cjbassi/gotop). Supports Linux, macOS, and Windows.
 
-![Quick demo recording](assets/recording_1.gif) _Terminal: Kitty Terminal, Font: IBM Plex Mono, OS: Arch Linux_
+![Quick demo recording](assets/recording_1.gif) _Terminal: Kitty Terminal, Font: IBM Plex Mono, OS: Arch Linux. Theme based on [gruvbox](https://github.com/morhetz/gruvbox) (see sample config)_
 
 ## Features
 
diff --git a/assets/cpu_filter.png b/assets/cpu_filter.png
new file mode 100644
index 00000000..cbfa62b1
--- /dev/null
+++ b/assets/cpu_filter.png
diff --git a/assets/recording_1.gif b/assets/recording_1.gif
index 24d24c39..4f15a7a8 100644
--- a/assets/recording_1.gif
+++ b/assets/recording_1.gif
diff --git a/src/app.rs b/src/app.rs
index c9b8bac3..fd010bca 100644
--- a/src/app.rs
+++ b/src/app.rs
@@ -410,6 +410,40 @@ impl App {
 		}
 	}
 
+	pub fn on_delete(&mut self) {
+		match self.current_widget_selected {
+			WidgetPosition::Process => self.start_dd(),
+			WidgetPosition::ProcessSearch => {
+				if self.process_search_state.search_state.is_enabled
+					&& self
+						.process_search_state
+						.search_state
+						.current_cursor_position < self
+						.process_search_state
+						.search_state
+						.current_search_query
+						.len()
+				{
+					self.process_search_state
+						.search_state
+						.current_search_query
+						.remove(
+							self.process_search_state
+								.search_state
+								.current_cursor_position,
+						);
+
+					self.update_regex();
+					self.update_process_gui = true;
+				}
+			}
+			_ => {}
+		}
+	}
+
+	/// Deletes an entire word till the next space or end
+	pub fn on_skip_backspace(&mut self) {}
+
 	pub fn is_searching(&self) -> bool {
 		self.process_search_state.search_state.is_enabled
 	}
@@ -535,11 +569,12 @@ impl App {
 
 	pub fn on_backspace(&mut self) {
 		if let WidgetPosition::ProcessSearch = self.current_widget_selected {
-			if self
-				.process_search_state
-				.search_state
-				.current_cursor_position
-				> 0
+			if self.process_search_state.search_state.is_enabled
+				&& self
+					.process_search_state
+					.search_state
+					.current_cursor_position
+					> 0
 			{
 				self.process_search_state
 					.search_state
diff --git a/src/main.rs b/src/main.rs
index 5c6fd2d4..426ab268 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -319,7 +319,7 @@ fn handle_key_event_or_break(
 			KeyCode::Enter => app.on_enter(),
 			KeyCode::Tab => app.on_tab(),
 			KeyCode::Backspace => app.on_backspace(),
-			KeyCode::Delete => app.start_dd(),
+			KeyCode::Delete => app.on_delete(),
 			_ => {}
 		}
 	} else {
@@ -342,6 +342,7 @@ fn handle_key_event_or_break(
 				}
 				KeyCode::Char('a') => app.skip_cursor_beginning(),
 				KeyCode::Char('e') => app.skip_cursor_end(),
+				KeyCode::Backspace => app.on_skip_backspace(),
 				_ => {}
 			}
 		} else if let KeyModifiers::SHIFT = event.modifiers {