Egui text input

rust/src/shards/gui/containers/panels.rs

@@ -109,6 +109,10 @@ macro_rules! impl_panel {
         Some(&self.requiring)
       }
 
+      fn hasCompose() -> bool {
+        true
+      }
+
       fn compose(&mut self, data: &InstanceData) -> Result<Type, &str> {
         // we need to inject UI variable to the inner shards
         let mut data = *data;
@@ -292,6 +296,10 @@ impl Shard for CentralPanel {
     Some(&self.requiring)
   }
 
+  fn hasCompose() -> bool {
+    true
+  }
+
   fn compose(&mut self, data: &InstanceData) -> Result<Type, &str> {
     // we need to inject UI variable to the inner shards
     let mut data = *data;

rust/src/shards/gui/containers/window.rs

@@ -119,6 +119,10 @@ impl Shard for Window {
     Some(&self.requiring)
   }
 
+  fn hasCompose() -> bool {
+    true
+  }
+
   fn compose(&mut self, data: &InstanceData) -> Result<Type, &str> {
     // we need to inject UI variable to the inner shards
     let mut data = *data;

rust/src/shards/gui/context.rs

@@ -133,6 +133,10 @@ impl Shard for EguiContext {
     Some(&self.requiring)
   }
 
+  fn hasCompose() -> bool {
+    true
+  }
+
   fn compose(&mut self, data: &InstanceData) -> Result<Type, &str> {
     // we need to inject the UI context to the inner shards
     let mut data = *data;

rust/src/shards/gui/mod.rs

@@ -14,6 +14,7 @@ use egui::Context as EguiNativeContext;
 use std::ffi::c_void;
 
 static BOOL_OR_NONE_SLICE: &[Type] = &[common_type::bool, common_type::none];
+static STRING_VAR_SLICE: &[Type] = &[common_type::string, common_type::string_var];
 
 static EGUI_UI_TYPE: Type = Type::object(FRAG_CC, 1701279061); // 'eguU'
 static EGUI_UI_SLICE: &'static [Type] = &[EGUI_UI_TYPE];

rust/src/shards/gui/widgets/button.rs

@@ -125,6 +125,10 @@ impl Shard for Button {
     Some(&self.requiring)
   }
 
+  fn hasCompose() -> bool {
+    true
+  }
+
   fn compose(&mut self, data: &InstanceData) -> Result<Type, &str> {
     if !self.action.is_empty() {
       self.action.compose(&data)?;

rust/src/shards/gui/widgets/mod.rs

@@ -22,10 +22,22 @@ struct Label {
   wrap: ParamVar,
 }
 
+struct TextInput {
+  parents: ParamVar,
+  requiring: ExposedTypes,
+  variable: ParamVar,
+  multiline: ParamVar,
+  exposing: ExposedTypes,
+  should_expose: bool,
+  mutable_text: bool,
+}
+
 mod button;
 mod label;
+mod text_input;
 
 pub fn registerShards() {
   registerShard::<Button>();
   registerShard::<Label>();
+  registerShard::<TextInput>();
 }