Adding helpers and placeholder for typed_input

examples/typed_input/src/main.rs

@@ -37,7 +37,8 @@ impl TypedInputDemo {
 
  fn view(&self) -> Element<Message> {
  let lb_minute = Text::new("Typed Input:");
- let txt_minute = typed_input::TypedInput::new(&self.value, Message::TypedInpChanged);
+ let txt_minute =
+ typed_input::TypedInput::new("Placeholder", &self.value, Message::TypedInpChanged);
 
  Container::new(
  Row::new()

src/lib.rs

@@ -119,6 +119,10 @@ mod platform {
  #[cfg(feature = "number_input")]
  pub use {crate::widgets::number_input, number_input::NumberInput};
 
+ #[doc(no_inline)]
+ #[cfg(feature = "typed_input")]
+ pub use {crate::widgets::typed_input, typed_input::TypedInput};
+
  #[doc(no_inline)]
  #[cfg(feature = "selection_list")]
  pub use {crate::widgets::selection_list, selection_list::SelectionList};

src/widgets.rs

@@ -25,6 +25,10 @@ pub type NumberInput<'a, T, Message, Theme, Renderer> =
 
 #[cfg(feature = "typed_input")]
 pub mod typed_input;
+#[cfg(feature = "typed_input")]
+/// A field that can only be filled with a specific type.
+pub type TypedInput<'a, T, Message, Theme, Renderer> =
+ typed_input::TypedInput<'a, T, Message, Theme, Renderer>;
 
 #[cfg(feature = "card")]
 pub mod card;

src/widgets/helpers.rs

@@ -329,6 +329,25 @@ where
  crate::NumberInput::new(value, bounds, on_changed)
 }
 
+#[cfg(feature = "typed_input")]
+/// Shortcut helper to create a [`TypedInput`] Widget.
+///
+/// [`TypedInput`]: crate::TypedInput
+#[must_use]
+pub fn typed_input<'a, T, Message, Theme, Renderer, F>(
+ value: &T,
+ on_changed: F,
+) -> crate::TypedInput<'a, T, Message, Theme, Renderer>
+where
+ Message: Clone,
+ Renderer: iced::advanced::text::Renderer<Font = iced::Font>,
+ Theme: iced::widget::text_input::Catalog,
+ F: 'static + Fn(T) -> Message + Copy,
+ T: 'static + std::fmt::Display + std::str::FromStr + Clone,
+{
+ crate::TypedInput::new("", value, on_changed)
+}
+
 #[cfg(feature = "selection_list")]
 /// Shortcut helper to create a [`SelectionList`] Widget.
 ///

src/widgets/number_input.rs

@@ -125,7 +125,7 @@ where
  max: Self::set_max(bounds.end_bound()),
  padding,
  size: None,
- content: TypedInput::new(&value, on_changed)
+ content: TypedInput::new("", &value, on_changed)
  .padding(padding)
  .width(Length::Fixed(127.0))
  .class(Theme::default_input()),
@@ -640,7 +640,7 @@ where
  .bounds();
  let dec_bounds = mod_children
  .next()
- .expect("fail to get decreate mod layout")
+ .expect("fail to get decrease mod layout")
  .bounds();
  let is_mouse_over = bounds.contains(cursor.position().unwrap_or_default());
  let is_decrease_disabled = self.value <= self.min || self.min == self.max;
@@ -682,7 +682,7 @@ where
  .bounds();
  let dec_bounds = mod_children
  .next()
- .expect("fail to get decreate mod layout")
+ .expect("fail to get decrease mod layout")
  .bounds();
  self.content.draw(
  &state.children[0],

src/widgets/sidebar/column.rs

@@ -234,7 +234,7 @@ where
  &self.children,
  &mut tree.children,
  );
- let mut container_x = std::f32::MAX;
+ let mut container_x = f32::MAX;
  let mut container_width = 0.0f32;
  for row in node.children() {
  if row.size().width > container_width {

src/widgets/sidebar/row.rs

@@ -237,7 +237,7 @@ where
  &self.children,
  &mut tree.children,
  );
- let mut container_y = std::f32::MAX;
+ let mut container_y = f32::MAX;
  let mut container_height = 0.0f32;
  for column in node.children() {
  if column.size().height > container_height {

src/widgets/typed_input.rs

@@ -33,7 +33,6 @@ const DEFAULT_PADDING: f32 = 5.0;
 /// }
 ///
 /// let value = 12;
-/// let max = 1275;
 ///
 /// let input = TypedInput::new(
 /// value,
@@ -76,7 +75,7 @@ where
  /// It expects:
  /// - the current value
  /// - a function that produces a message when the [`TypedInput`] changes
- pub fn new<F>(value: &T, on_changed: F) -> Self
+ pub fn new<F>(placeholder: &str, value: &T, on_changed: F) -> Self
  where
  F: 'static + Fn(T) -> Message + Copy,
  T: 'a + Clone,
@@ -85,7 +84,7 @@ where
 
  Self {
  value: value.clone(),
- text_input: text_input::TextInput::new("", format!("{value}").as_str())
+ text_input: text_input::TextInput::new(placeholder, format!("{value}").as_str())
  .on_input(InternalMessage::OnChange)
  .on_submit(InternalMessage::OnSubmit)
  .padding(padding)