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-rw-r--r--native/src/widget/text_input.rs46
1 files changed, 31 insertions, 15 deletions
diff --git a/native/src/widget/text_input.rs b/native/src/widget/text_input.rs
index e3a5355b..3f415101 100644
--- a/native/src/widget/text_input.rs
+++ b/native/src/widget/text_input.rs
@@ -17,8 +17,8 @@ use editor::Editor;
use crate::{
keyboard, layout,
mouse::{self, click},
- Clipboard, Element, Event, Hasher, Layout, Length, Point, Rectangle, Size,
- Widget,
+ text, Clipboard, Element, Event, Hasher, Layout, Length, Point, Rectangle,
+ Size, Widget,
};
use std::u32;
@@ -486,7 +486,8 @@ where
let text_bounds = layout.children().next().unwrap().bounds();
if self.is_secure {
- renderer.draw(
+ self::Renderer::draw(
+ renderer,
bounds,
text_bounds,
cursor_position,
@@ -498,7 +499,8 @@ where
&self.style,
)
} else {
- renderer.draw(
+ self::Renderer::draw(
+ renderer,
bounds,
text_bounds,
cursor_position,
@@ -531,20 +533,10 @@ where
///
/// [`TextInput`]: struct.TextInput.html
/// [renderer]: ../../renderer/index.html
-pub trait Renderer: crate::Renderer + Sized {
- /// The font type used for [`TextInput`].
- ///
- /// [`TextInput`]: struct.TextInput.html
- type Font: Default + Copy;
-
+pub trait Renderer: text::Renderer + Sized {
/// The style supported by this renderer.
type Style: Default;
- /// Returns the default size of the text of the [`TextInput`].
- ///
- /// [`TextInput`]: struct.TextInput.html
- fn default_size(&self) -> u16;
-
/// Returns the width of the value of the [`TextInput`].
///
/// [`TextInput`]: struct.TextInput.html
@@ -683,6 +675,30 @@ impl State {
pub fn cursor(&self) -> Cursor {
self.cursor
}
+
+ /// Moves the [`Cursor`] of the [`TextInput`] to the front of the input text.
+ ///
+ /// [`Cursor`]: struct.Cursor.html
+ /// [`TextInput`]: struct.TextInput.html
+ pub fn move_cursor_to_front(&mut self) {
+ self.cursor.move_to(0);
+ }
+
+ /// Moves the [`Cursor`] of the [`TextInput`] to the end of the input text.
+ ///
+ /// [`Cursor`]: struct.Cursor.html
+ /// [`TextInput`]: struct.TextInput.html
+ pub fn move_cursor_to_end(&mut self) {
+ self.cursor.move_to(usize::MAX);
+ }
+
+ /// Moves the [`Cursor`] of the [`TextInput`] to an arbitrary location.
+ ///
+ /// [`Cursor`]: struct.Cursor.html
+ /// [`TextInput`]: struct.TextInput.html
+ pub fn move_cursor_to(&mut self, position: usize) {
+ self.cursor.move_to(position);
+ }
}
// TODO: Reduce allocations