Hide error message on execution success (#7268)

Closes #7003

Hides annoying "Execution failed" message when the execution is fixed (when we receive ExecutionComplete message)

Also renamed `ExecutionFinished` notification to `ExecutionComplete`, to better reflect the new behavior.


https://github.com/enso-org/enso/assets/6566674/156e19f8-3cdd-4b60-98fb-565746650343

app/gui/src/model/project.rs

@@ -180,8 +180,8 @@ pub enum Notification {
     ConnectionLost(BackendConnection),
     /// Indicates that the project VCS status has changed.
     VcsStatusChanged(VcsStatus),
-    /// Indicates that the project has finished execution.
-    ExecutionFinished,
+    /// Indicates that the project has finished execution sucessfully.
+    ExecutionComplete,
     /// Indicates failure of the project execution.
     ExecutionFailed,
 }

app/gui/src/model/project/synchronized.rs

@@ -576,7 +576,7 @@ impl Project {
                 Event::Notification(Notification::ExecutionStatus(_)) => {}
                 Event::Notification(Notification::ExecutionComplete { context_id }) => {
                     execution_update_handler(context_id, ExecutionUpdate::Completed);
-                    publisher.notify(model::project::Notification::ExecutionFinished);
+                    publisher.notify(model::project::Notification::ExecutionComplete);
                 }
                 Event::Notification(Notification::ExpressionValuesComputed(_)) => {
                     // the notification is superseded by `ExpressionUpdates`.

app/gui/src/presenter/project.rs

@@ -40,17 +40,18 @@ const OPEN_PROJECT_SPINNER_PROGRESS: f32 = 0.8;
 #[allow(unused)]
 #[derive(Debug)]
 struct Model {
-    controller:           controller::Project,
-    module_model:         model::Module,
-    graph_controller:     controller::ExecutedGraph,
-    ide_controller:       controller::Ide,
-    view:                 view::project::View,
-    status_bar:           view::status_bar::View,
-    graph:                presenter::Graph,
-    code:                 presenter::Code,
-    searcher:             RefCell<Option<Box<dyn SearcherPresenter>>>,
-    available_projects:   Rc<RefCell<Vec<(ImString, Uuid)>>>,
+    controller: controller::Project,
+    module_model: model::Module,
+    graph_controller: controller::ExecutedGraph,
+    ide_controller: controller::Ide,
+    view: view::project::View,
+    status_bar: view::status_bar::View,
+    graph: presenter::Graph,
+    code: presenter::Code,
+    searcher: RefCell<Option<Box<dyn SearcherPresenter>>>,
+    available_projects: Rc<RefCell<Vec<(ImString, Uuid)>>>,
     shortcut_transaction: RefCell<Option<Rc<model::undo_redo::Transaction>>>,
+    execution_failed_process_id: Rc<Cell<Option<view::status_bar::process::Id>>>,
 }
 
 impl Model {
@@ -74,6 +75,7 @@ impl Model {
         let searcher = default();
         let available_projects = default();
         let shortcut_transaction = default();
+        let execution_failed_process_id = default();
         Model {
             controller,
             module_model,
@@ -86,6 +88,7 @@ impl Model {
             searcher,
             available_projects,
             shortcut_transaction,
+            execution_failed_process_id,
         }
     }
 
@@ -240,15 +243,20 @@ impl Model {
         self.view.graph().model.breadcrumbs.set_project_changed(changed);
     }
 
-    fn execution_finished(&self) {
+    fn execution_complete(&self) {
         self.view.graph().frp.set_read_only(false);
-        self.view.graph().frp.execution_finished.emit(());
+        self.view.graph().frp.execution_complete.emit(());
+        if let Some(id) = self.execution_failed_process_id.get() {
+            self.status_bar.finish_process(id);
+        }
     }
 
     fn execution_failed(&self) {
         let message = crate::EXECUTION_FAILED_MESSAGE;
-        let message = view::status_bar::event::Label::from(message);
-        self.status_bar.add_event(message);
+        let message = view::status_bar::process::Label::from(message);
+        self.status_bar.add_process(message);
+        let id = self.status_bar.last_process.value();
+        self.execution_failed_process_id.set(Some(id));
     }
 
     fn execution_context_interrupt(&self) {
@@ -511,8 +519,8 @@ impl Project {
                 Notification::VcsStatusChanged(VcsStatus::Clean) => {
                     model.set_project_changed(false);
                 }
-                Notification::ExecutionFinished => {
-                    model.execution_finished();
+                Notification::ExecutionComplete => {
+                    model.execution_complete();
                 }
                 Notification::ExecutionFailed => {
                     model.execution_failed();

app/gui/view/graph-editor/src/execution_environment.rs

@@ -36,7 +36,7 @@ pub fn init_frp(frp: &Frp, model: &Rc<GraphEditorModel>) {
         frp.set_read_only <+ selector.play_press.constant(true);
 
         // === Play Button ===
-        selector.reset_play_button_state <+ frp.execution_finished;
+        selector.reset_play_button_state <+ frp.execution_complete;
 
         // === Layout ===
 

app/gui/view/graph-editor/src/lib.rs

@@ -600,7 +600,7 @@ ensogl::define_endpoints_2! {
         set_available_execution_environments          (Rc<Vec<ExecutionEnvironment>>),
         switch_to_design_execution_environment(),
         switch_to_live_execution_environment(),
-        execution_finished(),
+        execution_complete(),
 
 
         // === Debug ===