BuildContext::send_message

FyroxEngine · Dec 26, 2024 · e58a118 · e58a118
1 parent 8f002d3
commit e58a118
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Showing 8 changed files with 48 additions and 53 deletions.
diff --git a/editor/src/menu/create.rs b/editor/src/menu/create.rs
@@ -146,13 +146,11 @@ impl CreateEntityMenu {
                         root_items.push(group);
                         group
                     });
-                    ctx.sender()
-                        .send(MenuItemMessage::add_item(
-                            group,
-                            MessageDirection::ToWidget,
-                            item,
-                        ))
-                        .unwrap()
+                    ctx.send_message(MenuItemMessage::add_item(
+                        group,
+                        MessageDirection::ToWidget,
+                        item,
+                    ))
                 }
             }
         }

diff --git a/editor/src/stats.rs b/editor/src/stats.rs
@@ -61,18 +61,16 @@ impl StatisticsWindow {
             .with_title(WindowTitle::text("Rendering Statistics"))
             .build(ctx);
 
-        ctx.sender()
-            .send(WindowMessage::open_and_align(
-                window,
-                MessageDirection::ToWidget,
-                anchor,
-                HorizontalAlignment::Right,
-                VerticalAlignment::Top,
-                Thickness::uniform(2.0),
-                false,
-                false,
-            ))
-            .unwrap();
+        ctx.send_message(WindowMessage::open_and_align(
+            window,
+            MessageDirection::ToWidget,
+            anchor,
+            HorizontalAlignment::Right,
+            VerticalAlignment::Top,
+            Thickness::uniform(2.0),
+            false,
+            false,
+        ));
 
         Self { window, text }
     }

diff --git a/fyrox-ui/src/build.rs b/fyrox-ui/src/build.rs
@@ -174,4 +174,13 @@ impl BuildContext<'_> {
     pub fn inner_mut(&mut self) -> &mut UserInterface {
         self.ui
     }
+
+    /// Sends a message during build stage. It has quite limited use, but could be unavoidable in
+    /// for cases when you need to do some action that relies on fully performed layout stage. When a
+    /// widget is being built, you can't fetch any layout info of it since it wasn't calculated yet.
+    /// In this case all you can do is to "postpone" your action for later moment in current frame
+    /// by sending a message.
+    pub fn send_message(&self, message: UiMessage) {
+        self.ui.send_message(message);
+    }
 }
diff --git a/fyrox-ui/src/inspector/editors/curve.rs b/fyrox-ui/src/inspector/editors/curve.rs
@@ -55,13 +55,11 @@ impl PropertyEditorDefinition for CurvePropertyEditorDefinition {
         .with_curves(vec![value.clone()])
         .build(ctx.build_context);
         ctx.build_context
-            .sender()
-            .send(CurveEditorMessage::zoom_to_fit(
+            .send_message(CurveEditorMessage::zoom_to_fit(
                 editor,
                 MessageDirection::ToWidget,
                 true,
-            ))
-            .unwrap();
+            ));
         Ok(PropertyEditorInstance::Simple { editor })
     }
 

diff --git a/project-manager/src/manager.rs b/project-manager/src/manager.rs
@@ -613,12 +613,10 @@ impl ProjectManager {
         .add_column(Column::stretch())
         .build(ctx);
 
-        ctx.sender()
-            .send(WidgetMessage::focus(
-                navigation_layer,
-                MessageDirection::ToWidget,
-            ))
-            .unwrap();
+        ctx.send_message(WidgetMessage::focus(
+            navigation_layer,
+            MessageDirection::ToWidget,
+        ));
 
         Self {
             root_grid,

diff --git a/project-manager/src/project.rs b/project-manager/src/project.rs
@@ -224,14 +224,12 @@ impl ProjectWizard {
             .with_title(WindowTitle::text("Project Wizard"))
             .build(ctx);
 
-        ctx.sender()
-            .send(WindowMessage::open_modal(
-                window,
-                MessageDirection::ToWidget,
-                true,
-                true,
-            ))
-            .unwrap();
+        ctx.send_message(WindowMessage::open_modal(
+            window,
+            MessageDirection::ToWidget,
+            true,
+            true,
+        ));
 
         Self {
             window,

diff --git a/project-manager/src/settings.rs b/project-manager/src/settings.rs
@@ -224,14 +224,12 @@ impl SettingsWindow {
             .with_remove_on_close(true)
             .build(ctx);
 
-        ctx.sender()
-            .send(WindowMessage::open_modal(
-                window,
-                MessageDirection::ToWidget,
-                true,
-                true,
-            ))
-            .unwrap();
+        ctx.send_message(WindowMessage::open_modal(
+            window,
+            MessageDirection::ToWidget,
+            true,
+            true,
+        ));
 
         Self { window, inspector }
     }

diff --git a/project-manager/src/upgrade.rs b/project-manager/src/upgrade.rs
@@ -173,14 +173,12 @@ impl UpgradeTool {
             .with_remove_on_close(true)
             .build(ctx);
 
-        ctx.sender()
-            .send(WindowMessage::open_modal(
-                window,
-                MessageDirection::ToWidget,
-                true,
-                true,
-            ))
-            .unwrap();
+        ctx.send_message(WindowMessage::open_modal(
+            window,
+            MessageDirection::ToWidget,
+            true,
+            true,
+        ));
 
         Self {
             window,