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-rw-r--r--native/src/widget/button.rs5
-rw-r--r--native/src/widget/checkbox.rs3
-rw-r--r--native/src/widget/column.rs5
-rw-r--r--native/src/widget/container.rs5
-rw-r--r--native/src/widget/radio.rs3
-rw-r--r--native/src/widget/row.rs5
-rw-r--r--native/src/widget/scrollable.rs6
-rw-r--r--native/src/widget/slider.rs5
-rw-r--r--native/src/widget/text_input.rs110
9 files changed, 116 insertions, 31 deletions
diff --git a/native/src/widget/button.rs b/native/src/widget/button.rs
index 67b49dc6..2881105f 100644
--- a/native/src/widget/button.rs
+++ b/native/src/widget/button.rs
@@ -6,8 +6,8 @@
//! [`State`]: struct.State.html
use crate::{
input::{mouse, ButtonState},
- layout, Background, Element, Event, Hasher, Layout, Length, Point,
- Rectangle, Widget,
+ layout, Background, Clipboard, Element, Event, Hasher, Layout, Length,
+ Point, Rectangle, Widget,
};
use std::hash::Hash;
@@ -192,6 +192,7 @@ where
cursor_position: Point,
messages: &mut Vec<Message>,
_renderer: &Renderer,
+ _clipboard: Option<&dyn Clipboard>,
) {
match event {
Event::Mouse(mouse::Event::Input {
diff --git a/native/src/widget/checkbox.rs b/native/src/widget/checkbox.rs
index ca4410b9..0dcac712 100644
--- a/native/src/widget/checkbox.rs
+++ b/native/src/widget/checkbox.rs
@@ -3,7 +3,7 @@ use std::hash::Hash;
use crate::{
input::{mouse, ButtonState},
- layout, row, text, Align, Color, Element, Event, Font, Hasher,
+ layout, row, text, Align, Clipboard, Color, Element, Event, Font, Hasher,
HorizontalAlignment, Layout, Length, Point, Rectangle, Row, Text,
VerticalAlignment, Widget,
};
@@ -114,6 +114,7 @@ where
cursor_position: Point,
messages: &mut Vec<Message>,
_renderer: &Renderer,
+ _clipboard: Option<&dyn Clipboard>,
) {
match event {
Event::Mouse(mouse::Event::Input {
diff --git a/native/src/widget/column.rs b/native/src/widget/column.rs
index cdcf25af..4b5d631c 100644
--- a/native/src/widget/column.rs
+++ b/native/src/widget/column.rs
@@ -2,7 +2,8 @@
use std::hash::Hash;
use crate::{
- layout, Align, Element, Event, Hasher, Layout, Length, Point, Widget,
+ layout, Align, Clipboard, Element, Event, Hasher, Layout, Length, Point,
+ Widget,
};
use std::u32;
@@ -153,6 +154,7 @@ where
cursor_position: Point,
messages: &mut Vec<Message>,
renderer: &Renderer,
+ clipboard: Option<&dyn Clipboard>,
) {
self.children.iter_mut().zip(layout.children()).for_each(
|(child, layout)| {
@@ -162,6 +164,7 @@ where
cursor_position,
messages,
renderer,
+ clipboard,
)
},
);
diff --git a/native/src/widget/container.rs b/native/src/widget/container.rs
index 7852eecf..74f0e0ef 100644
--- a/native/src/widget/container.rs
+++ b/native/src/widget/container.rs
@@ -2,7 +2,8 @@
use std::hash::Hash;
use crate::{
- layout, Align, Element, Event, Hasher, Layout, Length, Point, Widget,
+ layout, Align, Clipboard, Element, Event, Hasher, Layout, Length, Point,
+ Widget,
};
use std::u32;
@@ -131,6 +132,7 @@ where
cursor_position: Point,
messages: &mut Vec<Message>,
renderer: &Renderer,
+ clipboard: Option<&dyn Clipboard>,
) {
self.content.widget.on_event(
event,
@@ -138,6 +140,7 @@ where
cursor_position,
messages,
renderer,
+ clipboard,
)
}
diff --git a/native/src/widget/radio.rs b/native/src/widget/radio.rs
index a9d145db..a9995b86 100644
--- a/native/src/widget/radio.rs
+++ b/native/src/widget/radio.rs
@@ -1,7 +1,7 @@
//! Create choices using radio buttons.
use crate::{
input::{mouse, ButtonState},
- layout, row, text, Align, Color, Element, Event, Font, Hasher,
+ layout, row, text, Align, Clipboard, Color, Element, Event, Font, Hasher,
HorizontalAlignment, Layout, Length, Point, Rectangle, Row, Text,
VerticalAlignment, Widget,
};
@@ -113,6 +113,7 @@ where
cursor_position: Point,
messages: &mut Vec<Message>,
_renderer: &Renderer,
+ _clipboard: Option<&dyn Clipboard>,
) {
match event {
Event::Mouse(mouse::Event::Input {
diff --git a/native/src/widget/row.rs b/native/src/widget/row.rs
index c854aff7..3de65deb 100644
--- a/native/src/widget/row.rs
+++ b/native/src/widget/row.rs
@@ -2,7 +2,8 @@
use std::hash::Hash;
use crate::{
- layout, Align, Element, Event, Hasher, Layout, Length, Point, Widget,
+ layout, Align, Clipboard, Element, Event, Hasher, Layout, Length, Point,
+ Widget,
};
use std::u32;
@@ -154,6 +155,7 @@ where
cursor_position: Point,
messages: &mut Vec<Message>,
renderer: &Renderer,
+ clipboard: Option<&dyn Clipboard>,
) {
self.children.iter_mut().zip(layout.children()).for_each(
|(child, layout)| {
@@ -163,6 +165,7 @@ where
cursor_position,
messages,
renderer,
+ clipboard,
)
},
);
diff --git a/native/src/widget/scrollable.rs b/native/src/widget/scrollable.rs
index 3c2625b7..872c59cb 100644
--- a/native/src/widget/scrollable.rs
+++ b/native/src/widget/scrollable.rs
@@ -2,8 +2,8 @@
use crate::{
column,
input::{mouse, ButtonState},
- layout, Align, Column, Element, Event, Hasher, Layout, Length, Point,
- Rectangle, Size, Widget,
+ layout, Align, Clipboard, Column, Element, Event, Hasher, Layout, Length,
+ Point, Rectangle, Size, Widget,
};
use std::{f32, hash::Hash, u32};
@@ -143,6 +143,7 @@ where
cursor_position: Point,
messages: &mut Vec<Message>,
renderer: &Renderer,
+ clipboard: Option<&dyn Clipboard>,
) {
let bounds = layout.bounds();
let is_mouse_over = bounds.contains(cursor_position);
@@ -247,6 +248,7 @@ where
cursor_position,
messages,
renderer,
+ clipboard,
)
}
diff --git a/native/src/widget/slider.rs b/native/src/widget/slider.rs
index f07ea7cd..f446f7e8 100644
--- a/native/src/widget/slider.rs
+++ b/native/src/widget/slider.rs
@@ -6,8 +6,8 @@
//! [`State`]: struct.State.html
use crate::{
input::{mouse, ButtonState},
- layout, Element, Event, Hasher, Layout, Length, Point, Rectangle, Size,
- Widget,
+ layout, Clipboard, Element, Event, Hasher, Layout, Length, Point,
+ Rectangle, Size, Widget,
};
use std::{hash::Hash, ops::RangeInclusive};
@@ -133,6 +133,7 @@ where
cursor_position: Point,
messages: &mut Vec<Message>,
_renderer: &Renderer,
+ _clipboard: Option<&dyn Clipboard>,
) {
let mut change = || {
let bounds = layout.bounds();
diff --git a/native/src/widget/text_input.rs b/native/src/widget/text_input.rs
index f0bb9f87..71e3d75a 100644
--- a/native/src/widget/text_input.rs
+++ b/native/src/widget/text_input.rs
@@ -6,8 +6,8 @@
//! [`State`]: struct.State.html
use crate::{
input::{keyboard, mouse, ButtonState},
- layout, Element, Event, Hasher, Layout, Length, Point, Rectangle, Size,
- Widget,
+ layout, Clipboard, Element, Event, Hasher, Layout, Length, Point,
+ Rectangle, Size, Widget,
};
use unicode_segmentation::UnicodeSegmentation;
@@ -172,6 +172,7 @@ where
cursor_position: Point,
messages: &mut Vec<Message>,
renderer: &Renderer,
+ clipboard: Option<&dyn Clipboard>,
) {
match event {
Event::Mouse(mouse::Event::Input {
@@ -209,7 +210,9 @@ where
}
}
Event::Keyboard(keyboard::Event::CharacterReceived(c))
- if self.state.is_focused && !c.is_control() =>
+ if self.state.is_focused
+ && self.state.is_pasting.is_none()
+ && !c.is_control() =>
{
let cursor_position = self.state.cursor_position(&self.value);
@@ -254,26 +257,18 @@ where
}
}
keyboard::KeyCode::Left => {
- let jump_modifier_pressed = if cfg!(target_os = "macos") {
- modifiers.alt
- } else {
- modifiers.control
- };
-
- if jump_modifier_pressed && !self.is_secure {
+ if platform::is_jump_modifier_pressed(modifiers)
+ && !self.is_secure
+ {
self.state.move_cursor_left_by_words(&self.value);
} else {
self.state.move_cursor_left(&self.value);
}
}
keyboard::KeyCode::Right => {
- let jump_modifier_pressed = if cfg!(target_os = "macos") {
- modifiers.alt
- } else {
- modifiers.control
- };
-
- if jump_modifier_pressed && !self.is_secure {
+ if platform::is_jump_modifier_pressed(modifiers)
+ && !self.is_secure
+ {
self.state.move_cursor_right_by_words(&self.value);
} else {
self.state.move_cursor_right(&self.value);
@@ -285,6 +280,50 @@ where
keyboard::KeyCode::End => {
self.state.move_cursor_to_end(&self.value);
}
+ keyboard::KeyCode::V => {
+ if platform::is_copy_paste_modifier_pressed(modifiers) {
+ if let Some(clipboard) = clipboard {
+ let content = match self.state.is_pasting.take() {
+ Some(content) => content,
+ None => {
+ let content: String = clipboard
+ .content()
+ .unwrap_or(String::new())
+ .chars()
+ .filter(|c| !c.is_control())
+ .collect();
+
+ Value::new(&content)
+ }
+ };
+
+ let cursor_position =
+ self.state.cursor_position(&self.value);
+
+ self.value
+ .insert_many(cursor_position, content.clone());
+
+ self.state.cursor_position += content.len();
+ self.state.is_pasting = Some(content);
+
+ let message =
+ (self.on_change)(self.value.to_string());
+ messages.push(message);
+ }
+ } else {
+ self.state.is_pasting = None;
+ }
+ }
+ _ => {}
+ },
+ Event::Keyboard(keyboard::Event::Input {
+ key_code,
+ state: ButtonState::Released,
+ ..
+ }) => match key_code {
+ keyboard::KeyCode::V => {
+ self.state.is_pasting = None;
+ }
_ => {}
},
_ => {}
@@ -397,6 +436,7 @@ where
#[derive(Debug, Default, Clone)]
pub struct State {
is_focused: bool,
+ is_pasting: Option<Value>,
cursor_position: usize,
}
@@ -416,6 +456,7 @@ impl State {
Self {
is_focused: true,
+ is_pasting: None,
cursor_position: usize::MAX,
}
}
@@ -486,7 +527,7 @@ impl State {
///
/// [`TextInput`]: struct.TextInput.html
// TODO: Reduce allocations, cache results (?)
-#[derive(Debug)]
+#[derive(Debug, Clone)]
pub struct Value {
graphemes: Vec<String>,
}
@@ -573,8 +614,6 @@ impl Value {
}
/// Inserts a new `char` at the given grapheme `index`.
- ///
- /// [`Value`]: struct.Value.html
pub fn insert(&mut self, index: usize, c: char) {
self.graphemes.insert(index, c.to_string());
@@ -584,6 +623,13 @@ impl Value {
.collect();
}
+ /// Inserts a bunch of graphemes at the given grapheme `index`.
+ pub fn insert_many(&mut self, index: usize, mut value: Value) {
+ let _ = self
+ .graphemes
+ .splice(index..index, value.graphemes.drain(..));
+ }
+
/// Removes the grapheme at the given `index`.
///
/// [`Value`]: struct.Value.html
@@ -656,3 +702,27 @@ fn find_cursor_position<Renderer: self::Renderer>(
)
}
}
+
+mod platform {
+ use crate::input::keyboard;
+
+ pub fn is_jump_modifier_pressed(
+ modifiers: keyboard::ModifiersState,
+ ) -> bool {
+ if cfg!(target_os = "macos") {
+ modifiers.alt
+ } else {
+ modifiers.control
+ }
+ }
+
+ pub fn is_copy_paste_modifier_pressed(
+ modifiers: keyboard::ModifiersState,
+ ) -> bool {
+ if cfg!(target_os = "macos") {
+ modifiers.logo
+ } else {
+ modifiers.control
+ }
+ }
+}
generated by cgit (git 2.34.1) at 2025-04-26 11:42:30 +0000