Context Search / Isolate

CHANGELOG.md

@@ -4,6 +4,7 @@ CHANGELOG
 main
 ----
 
+- Filter properties with dot notation in context pane (`f`)
 - Stack traversal - select stack and inspect stack frames in current mode.
 - Fixed light theme.
 

README.md

@@ -45,6 +45,7 @@ Prefix with number to repeat:
 - `enter` toggle pane focus (full screen)
 - `t`     rotate the theme
 - `?`     Show help
+- `f`     Filter (context pane) - use dot notation to filter on multiple levels.
 
 ## Setting Breakpoints
 

src/app.rs

@@ -169,20 +169,21 @@ impl SourceContext {
 }
 
 #[derive(Debug, Clone)]
-pub enum CurrentView {
+pub enum SelectedView {
     Listen,
     Session,
     Help,
 }
 
 pub struct App {
-    pub is_connected: bool,
-    pub notification: Notification,
-    pub config: Config,
     receiver: Receiver<AppEvent>,
     quit: bool,
     sender: Sender<AppEvent>,
 
+    pub is_connected: bool,
+    pub notification: Notification,
+    pub config: Config,
+
     pub server_status: Option<ContinuationStatus>,
     pub command_input: Input,
     pub command_response: Option<String>,
@@ -191,7 +192,8 @@ pub struct App {
 
     pub history: History,
 
-    pub view_current: CurrentView,
+    pub view_current: SelectedView,
+    pub focus_view: bool,
     pub session_view: SessionViewState,
     pub input_plurality: Vec<char>,
 
@@ -229,7 +231,8 @@ impl App {
             server_status: None,
             command_input: Input::default(),
             command_response: None,
-            view_current: CurrentView::Listen,
+            view_current: SelectedView::Listen,
+            focus_view: false,
             session_view: SessionViewState::new(),
 
             snapshot_notify: Arc::new(Notify::new()),
@@ -401,6 +404,14 @@ impl App {
                     .feature_set("max_depth", self.context_depth.to_string().as_str())
                     .await?;
             }
+            AppEvent::ContextFilterOpen => {
+                self.session_view.context_filter.show = true;
+                self.focus_view = true;
+            },
+            AppEvent::ContextSearchClose => {
+                self.session_view.context_filter.show = false;
+                self.focus_view = false;
+            },
             AppEvent::ScrollSource(amount) => {
                 self.session_view.source_scroll = apply_scroll(
                     self.session_view.source_scroll,
@@ -440,19 +451,27 @@ impl App {
                     .await?;
             }
             AppEvent::PushInputPlurality(char) => self.input_plurality.push(char),
-            AppEvent::Input(key_event) => match key_event.code {
-                KeyCode::Char('t') => {
-                    self.theme = self.theme.next();
-                    self.notification =
-                        Notification::info(format!("Switched to theme: {:?}", self.theme));
-                }
-                KeyCode::Char('?') => {
-                    self.sender
-                        .send(AppEvent::ChangeView(CurrentView::Help))
-                        .await
-                        .unwrap();
+            AppEvent::Input(key_event) => {
+                if self.focus_view {
+                    // event shandled exclusively by view (e.g. input needs focus)
+                    self.send_event_to_current_view(event).await;
+                } else {
+                    // global events
+                    match key_event.code {
+                        KeyCode::Char('t') => {
+                            self.theme = self.theme.next();
+                            self.notification =
+                                Notification::info(format!("Switched to theme: {:?}", self.theme));
+                        }
+                        KeyCode::Char('?') => {
+                            self.sender
+                                .send(AppEvent::ChangeView(SelectedView::Help))
+                                .await
+                                .unwrap();
+                        }
+                        _ => self.send_event_to_current_view(event).await,
+                    }
                 }
-                _ => self.send_event_to_current_view(event).await,
             },
             _ => self.send_event_to_current_view(event).await,
         };
@@ -520,9 +539,9 @@ impl App {
     // route the event to the currently selected view
     async fn send_event_to_current_view(&mut self, event: AppEvent) {
         let subsequent_event = match self.view_current {
-            CurrentView::Help => HelpView::handle(self, event),
-            CurrentView::Listen => ListenView::handle(self, event),
-            CurrentView::Session => SessionView::handle(self, event),
+            SelectedView::Help => HelpView::handle(self, event),
+            SelectedView::Listen => ListenView::handle(self, event),
+            SelectedView::Session => SessionView::handle(self, event),
         };
         if let Some(event) = subsequent_event {
             self.sender.send(event).await.unwrap()
@@ -611,7 +630,7 @@ impl App {
 
     fn reset(&mut self) {
         self.server_status = None;
-        self.view_current = CurrentView::Session;
+        self.view_current = SelectedView::Session;
         self.session_view.mode = SessionViewMode::Current;
         self.analyzed_files = HashMap::new();
         self.workspace.reset();

src/dbgp/client.rs

@@ -38,11 +38,12 @@ pub struct ContextGetResponse {
     pub properties: Vec<Property>,
 }
 
-#[derive(PartialEq, Clone, Debug)]
+#[derive(PartialEq, Clone, Debug, Default)]
 pub enum PropertyType {
     Bool,
     Int,
     Float,
+    #[default]
     String,
     Null,
     Array,
@@ -90,7 +91,7 @@ impl PropertyType {
     }
 }
 
-#[derive(Debug, Clone, PartialEq)]
+#[derive(Debug, Clone, PartialEq, Default)]
 pub struct Property {
     pub name: String,
     pub fullname: String,

src/event/input.rs

@@ -11,15 +11,15 @@ use std::time::Duration;
 use tokio::net::TcpStream;
 use tokio::sync::mpsc::Sender;
 
-use crate::app::CurrentView;
+use crate::app::SelectedView;
 use crate::dbgp::client::ContinuationStatus;
 use crate::view::session::SessionViewMode;
 use crate::view::Scroll;
 
 #[derive(Debug)]
 pub enum AppEvent {
     ChangeSessionViewMode(SessionViewMode),
-    ChangeView(CurrentView),
+    ChangeView(SelectedView),
     ClientConnected(TcpStream),
     Disconnect,
     HistoryNext,
@@ -47,6 +47,8 @@ pub enum AppEvent {
     PushInputPlurality(char),
     ContextDepth(i8),
     NextTheme,
+    ContextFilterOpen,
+    ContextSearchClose,
 }
 
 pub type EventSender = Sender<AppEvent>;

src/theme.rs

@@ -61,6 +61,7 @@ impl Theme {
                 widget_mode_history: Style::default().fg(Solarized::Red.to_color()).bg(Solarized::Base03.to_color()),
 
                 background: Style::default().bg(Color::Black),
+                cursor: Style::default().bg(Color::White),
             },
             Theme::Dark => Scheme {
                 syntax_variable: Style::default().fg(Color::LightBlue),
@@ -89,6 +90,7 @@ impl Theme {
                 widget_mode_debug: Style::default().bg(Color::Blue),
                 widget_mode_history: Style::default().bg(Color::Red),
                 background: Style::default().bg(Color::Black),
+                cursor: Style::default().bg(Color::White)
             },
         }
     }
@@ -121,6 +123,7 @@ pub struct Scheme {
     pub widget_inactive: Style,
     pub widget_mode_debug: Style,
     pub widget_mode_history: Style,
+    pub cursor: Style,
 }
 
 pub enum Role {}