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Simplify editor example a bit

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Héctor Ramón Jiménez 2025-11-15 22:46:05 +01:00
parent 0024fc0eb1
commit d0df7c689d
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GPG key ID: 7CC46565708259A7
1 changed files with 6 additions and 7 deletions
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13
examples/editor/src/main.rs
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@ -1,8 +1,8 @@
use iced::highlighter; use iced::highlighter;
use iced::keyboard; use iced::keyboard;
use iced::widget::{ use iced::widget::{
self, button, center_x, column, container, operation::focus, pick_list, button, center_x, column, container, operation, pick_list, row, space,
row, space, text, text_editor, toggler, tooltip, text, text_editor, toggler, tooltip,
}; };
use iced::{Center, Element, Fill, Font, Task, Theme}; use iced::{Center, Element, Fill, Font, Task, Theme};
@ -20,7 +20,6 @@ pub fn main() -> iced::Result {
} }
struct Editor { struct Editor {
editor_id: widget::Id,
file: Option<PathBuf>, file: Option<PathBuf>,
content: text_editor::Content, content: text_editor::Content,
theme: highlighter::Theme, theme: highlighter::Theme,
@ -43,10 +42,8 @@ enum Message {
impl Editor { impl Editor {
fn new() -> (Self, Task<Message>) { fn new() -> (Self, Task<Message>) {
let id = widget::Id::unique();
( (
Self { Self {
editor_id: id.clone(),
file: None, file: None,
content: text_editor::Content::new(), content: text_editor::Content::new(),
theme: highlighter::Theme::SolarizedDark, theme: highlighter::Theme::SolarizedDark,
@ -62,7 +59,7 @@ impl Editor {
)), )),
Message::FileOpened, Message::FileOpened,
), ),
focus(id), operation::focus(EDITOR),
]), ]),
) )
} }
@ -199,7 +196,7 @@ impl Editor {
column![ column![
controls, controls,
text_editor(&self.content) text_editor(&self.content)
.id(self.editor_id.clone()) .id(EDITOR)
.height(Fill) .height(Fill)
.on_action(Message::ActionPerformed) .on_action(Message::ActionPerformed)
.wrapping(if self.word_wrap { .wrapping(if self.word_wrap {
@ -335,3 +332,5 @@ fn icon<'a, Message>(codepoint: char) -> Element<'a, Message> {
.shaping(text::Shaping::Basic) .shaping(text::Shaping::Basic)
.into() .into()
} }
const EDITOR: &str = "editor";