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-rw-r--r--examples/component/Cargo.toml10
-rw-r--r--examples/component/src/main.rs149
-rw-r--r--examples/editor/src/main.rs20
-rw-r--r--examples/markdown/src/main.rs18
-rw-r--r--examples/modal/src/main.rs28
-rw-r--r--examples/pane_grid/src/main.rs22
-rw-r--r--examples/styling/src/main.rs2
-rw-r--r--examples/todos/src/main.rs3
-rw-r--r--examples/tour/src/main.rs2
9 files changed, 64 insertions, 190 deletions
diff --git a/examples/component/Cargo.toml b/examples/component/Cargo.toml
deleted file mode 100644
index 83b7b8a4..00000000
--- a/examples/component/Cargo.toml
+++ /dev/null
@@ -1,10 +0,0 @@
-[package]
-name = "component"
-version = "0.1.0"
-authors = ["Héctor Ramón Jiménez <hector0193@gmail.com>"]
-edition = "2021"
-publish = false
-
-[dependencies]
-iced.workspace = true
-iced.features = ["debug", "lazy"]
diff --git a/examples/component/src/main.rs b/examples/component/src/main.rs
deleted file mode 100644
index a5d2e508..00000000
--- a/examples/component/src/main.rs
+++ /dev/null
@@ -1,149 +0,0 @@
-use iced::widget::center;
-use iced::Element;
-
-use numeric_input::numeric_input;
-
-pub fn main() -> iced::Result {
- iced::run("Component - Iced", Component::update, Component::view)
-}
-
-#[derive(Default)]
-struct Component {
- value: Option<u32>,
-}
-
-#[derive(Debug, Clone, Copy)]
-enum Message {
- NumericInputChanged(Option<u32>),
-}
-
-impl Component {
- fn update(&mut self, message: Message) {
- match message {
- Message::NumericInputChanged(value) => {
- self.value = value;
- }
- }
- }
-
- fn view(&self) -> Element<Message> {
- center(numeric_input(self.value, Message::NumericInputChanged))
- .padding(20)
- .into()
- }
-}
-
-mod numeric_input {
- use iced::widget::{button, component, row, text, text_input, Component};
- use iced::{Center, Element, Fill, Length, Size};
-
- pub struct NumericInput<Message> {
- value: Option<u32>,
- on_change: Box<dyn Fn(Option<u32>) -> Message>,
- }
-
- pub fn numeric_input<Message>(
- value: Option<u32>,
- on_change: impl Fn(Option<u32>) -> Message + 'static,
- ) -> NumericInput<Message> {
- NumericInput::new(value, on_change)
- }
-
- #[derive(Debug, Clone)]
- pub enum Event {
- InputChanged(String),
- IncrementPressed,
- DecrementPressed,
- }
-
- impl<Message> NumericInput<Message> {
- pub fn new(
- value: Option<u32>,
- on_change: impl Fn(Option<u32>) -> Message + 'static,
- ) -> Self {
- Self {
- value,
- on_change: Box::new(on_change),
- }
- }
- }
-
- impl<Message, Theme> Component<Message, Theme> for NumericInput<Message>
- where
- Theme: text::Catalog + button::Catalog + text_input::Catalog + 'static,
- {
- type State = ();
- type Event = Event;
-
- fn update(
- &mut self,
- _state: &mut Self::State,
- event: Event,
- ) -> Option<Message> {
- match event {
- Event::IncrementPressed => Some((self.on_change)(Some(
- self.value.unwrap_or_default().saturating_add(1),
- ))),
- Event::DecrementPressed => Some((self.on_change)(Some(
- self.value.unwrap_or_default().saturating_sub(1),
- ))),
- Event::InputChanged(value) => {
- if value.is_empty() {
- Some((self.on_change)(None))
- } else {
- value
- .parse()
- .ok()
- .map(Some)
- .map(self.on_change.as_ref())
- }
- }
- }
- }
-
- fn view(&self, _state: &Self::State) -> Element<'_, Event, Theme> {
- let button = |label, on_press| {
- button(text(label).width(Fill).height(Fill).center())
- .width(40)
- .height(40)
- .on_press(on_press)
- };
-
- row![
- button("-", Event::DecrementPressed),
- text_input(
- "Type a number",
- self.value
- .as_ref()
- .map(u32::to_string)
- .as_deref()
- .unwrap_or(""),
- )
- .on_input(Event::InputChanged)
- .padding(10),
- button("+", Event::IncrementPressed),
- ]
- .align_y(Center)
- .spacing(10)
- .into()
- }
-
- fn size_hint(&self) -> Size<Length> {
- Size {
- width: Length::Fill,
- height: Length::Shrink,
- }
- }
- }
-
- impl<'a, Message, Theme> From<NumericInput<Message>>
- for Element<'a, Message, Theme>
- where
- Theme: text::Catalog + button::Catalog + text_input::Catalog + 'static,
- Message: 'a,
- {
- fn from(numeric_input: NumericInput<Message>) -> Self {
- component(numeric_input)
- }
- }
-}
diff --git a/examples/editor/src/main.rs b/examples/editor/src/main.rs
index aa07b328..5f12aec5 100644
--- a/examples/editor/src/main.rs
+++ b/examples/editor/src/main.rs
@@ -2,7 +2,7 @@ use iced::highlighter;
use iced::keyboard;
use iced::widget::{
self, button, column, container, horizontal_space, pick_list, row, text,
- text_editor, tooltip,
+ text_editor, toggler, tooltip,
};
use iced::{Center, Element, Fill, Font, Subscription, Task, Theme};
@@ -24,6 +24,7 @@ struct Editor {
file: Option<PathBuf>,
content: text_editor::Content,
theme: highlighter::Theme,
+ word_wrap: bool,
is_loading: bool,
is_dirty: bool,
}
@@ -32,6 +33,7 @@ struct Editor {
enum Message {
ActionPerformed(text_editor::Action),
ThemeSelected(highlighter::Theme),
+ WordWrapToggled(bool),
NewFile,
OpenFile,
FileOpened(Result<(PathBuf, Arc<String>), Error>),
@@ -46,6 +48,7 @@ impl Editor {
file: None,
content: text_editor::Content::new(),
theme: highlighter::Theme::SolarizedDark,
+ word_wrap: true,
is_loading: true,
is_dirty: false,
},
@@ -76,6 +79,11 @@ impl Editor {
Task::none()
}
+ Message::WordWrapToggled(word_wrap) => {
+ self.word_wrap = word_wrap;
+
+ Task::none()
+ }
Message::NewFile => {
if !self.is_loading {
self.file = None;
@@ -152,6 +160,11 @@ impl Editor {
self.is_dirty.then_some(Message::SaveFile)
),
horizontal_space(),
+ toggler(
+ Some("Word Wrap"),
+ self.word_wrap,
+ Message::WordWrapToggled
+ ),
pick_list(
highlighter::Theme::ALL,
Some(self.theme),
@@ -189,6 +202,11 @@ impl Editor {
text_editor(&self.content)
.height(Fill)
.on_action(Message::ActionPerformed)
+ .wrapping(if self.word_wrap {
+ text::Wrapping::Word
+ } else {
+ text::Wrapping::None
+ })
.highlight(
self.file
.as_deref()
diff --git a/examples/markdown/src/main.rs b/examples/markdown/src/main.rs
index eb51f985..5605478f 100644
--- a/examples/markdown/src/main.rs
+++ b/examples/markdown/src/main.rs
@@ -29,8 +29,7 @@ impl Markdown {
(
Self {
content: text_editor::Content::with_text(INITIAL_CONTENT),
- items: markdown::parse(INITIAL_CONTENT, theme.palette())
- .collect(),
+ items: markdown::parse(INITIAL_CONTENT).collect(),
theme,
},
widget::focus_next(),
@@ -45,11 +44,8 @@ impl Markdown {
self.content.perform(action);
if is_edit {
- self.items = markdown::parse(
- &self.content.text(),
- self.theme.palette(),
- )
- .collect();
+ self.items =
+ markdown::parse(&self.content.text()).collect();
}
}
Message::LinkClicked(link) => {
@@ -67,8 +63,12 @@ impl Markdown {
.font(Font::MONOSPACE)
.highlight("markdown", highlighter::Theme::Base16Ocean);
- let preview = markdown(&self.items, markdown::Settings::default())
- .map(Message::LinkClicked);
+ let preview = markdown(
+ &self.items,
+ markdown::Settings::default(),
+ markdown::Style::from_palette(self.theme.palette()),
+ )
+ .map(Message::LinkClicked);
row![editor, scrollable(preview).spacing(10).height(Fill)]
.spacing(10)
diff --git a/examples/modal/src/main.rs b/examples/modal/src/main.rs
index f1f0e8ad..067ca24d 100644
--- a/examples/modal/src/main.rs
+++ b/examples/modal/src/main.rs
@@ -201,19 +201,21 @@ where
{
stack![
base.into(),
- mouse_area(center(opaque(content)).style(|_theme| {
- container::Style {
- background: Some(
- Color {
- a: 0.8,
- ..Color::BLACK
- }
- .into(),
- ),
- ..container::Style::default()
- }
- }))
- .on_press(on_blur)
+ opaque(
+ mouse_area(center(opaque(content)).style(|_theme| {
+ container::Style {
+ background: Some(
+ Color {
+ a: 0.8,
+ ..Color::BLACK
+ }
+ .into(),
+ ),
+ ..container::Style::default()
+ }
+ }))
+ .on_press(on_blur)
+ )
]
.into()
}
diff --git a/examples/pane_grid/src/main.rs b/examples/pane_grid/src/main.rs
index f18fc5f3..67f4d27f 100644
--- a/examples/pane_grid/src/main.rs
+++ b/examples/pane_grid/src/main.rs
@@ -154,11 +154,23 @@ impl Example {
.spacing(5);
let title_bar = pane_grid::TitleBar::new(title)
- .controls(view_controls(
- id,
- total_panes,
- pane.is_pinned,
- is_maximized,
+ .controls(pane_grid::Controls::dynamic(
+ view_controls(
+ id,
+ total_panes,
+ pane.is_pinned,
+ is_maximized,
+ ),
+ button(text("X").size(14))
+ .style(button::danger)
+ .padding(3)
+ .on_press_maybe(
+ if total_panes > 1 && !pane.is_pinned {
+ Some(Message::Close(id))
+ } else {
+ None
+ },
+ ),
))
.padding(10)
.style(if is_focused {
diff --git a/examples/styling/src/main.rs b/examples/styling/src/main.rs
index 527aaa29..e19d5cf7 100644
--- a/examples/styling/src/main.rs
+++ b/examples/styling/src/main.rs
@@ -78,7 +78,7 @@ impl Styling {
.on_toggle(Message::CheckboxToggled);
let toggler = toggler(
- String::from("Toggle me!"),
+ Some("Toggle me!"),
self.toggler_value,
Message::TogglerToggled,
)
diff --git a/examples/todos/src/main.rs b/examples/todos/src/main.rs
index 86845f87..a5f7b36a 100644
--- a/examples/todos/src/main.rs
+++ b/examples/todos/src/main.rs
@@ -202,7 +202,8 @@ impl Todos {
.on_input(Message::InputChanged)
.on_submit(Message::CreateTask)
.padding(15)
- .size(30);
+ .size(30)
+ .align_x(Center);
let controls = view_controls(tasks, *filter);
let filtered_tasks =
diff --git a/examples/tour/src/main.rs b/examples/tour/src/main.rs
index ee4754e6..0dd588fe 100644
--- a/examples/tour/src/main.rs
+++ b/examples/tour/src/main.rs
@@ -358,7 +358,7 @@ impl Tour {
.push("A toggler is mostly used to enable or disable something.")
.push(
Container::new(toggler(
- "Toggle me to continue...".to_owned(),
+ Some("Toggle me to continue..."),
self.toggler,
Message::TogglerChanged,
))
generated by cgit (git 2.34.1) at 2025-11-04 02:37:58 +0000