summaryrefslogtreecommitdiffstats
path: root/examples/scrollable
diff options
context:
space:
mode:
Diffstat (limited to 'examples/scrollable')
-rw-r--r--examples/scrollable/src/main.rs27
-rw-r--r--examples/scrollable/src/style.rs79
2 files changed, 14 insertions, 92 deletions
diff --git a/examples/scrollable/src/main.rs b/examples/scrollable/src/main.rs
index e95f296c..f66d2180 100644
--- a/examples/scrollable/src/main.rs
+++ b/examples/scrollable/src/main.rs
@@ -1,8 +1,8 @@
-mod style;
-
+use iced::button;
+use iced::scrollable;
use iced::{
- button, scrollable, Button, Column, Container, Element, Length,
- ProgressBar, Radio, Row, Rule, Sandbox, Scrollable, Settings, Space, Text,
+ Button, Column, Container, Element, Length, ProgressBar, Radio, Row, Rule,
+ Sandbox, Scrollable, Settings, Space, Text, Theme,
};
pub fn main() -> iced::Result {
@@ -10,13 +10,13 @@ pub fn main() -> iced::Result {
}
struct ScrollableDemo {
- theme: style::Theme,
+ theme: Theme,
variants: Vec<Variant>,
}
#[derive(Debug, Clone)]
enum Message {
- ThemeChanged(style::Theme),
+ ThemeChanged(Theme),
ScrollToTop(usize),
ScrollToBottom(usize),
Scrolled(usize, f32),
@@ -66,7 +66,7 @@ impl Sandbox for ScrollableDemo {
theme, variants, ..
} = self;
- let choose_theme = style::Theme::ALL.iter().fold(
+ let choose_theme = [Theme::Light, Theme::Dark].iter().fold(
Column::new().spacing(10).push(Text::new("Choose a theme:")),
|column, option| {
column.push(Radio::new(
@@ -92,7 +92,6 @@ impl Sandbox for ScrollableDemo {
.on_scroll(move |offset| {
Message::Scrolled(i, offset)
})
- .style(*theme)
.push(Text::new(variant.title))
.push(
Button::new(
@@ -157,12 +156,7 @@ impl Sandbox for ScrollableDemo {
.width(Length::Fill)
.height(Length::Fill)
.spacing(10)
- .push(
- Container::new(scrollable)
- .width(Length::Fill)
- .height(Length::Fill)
- .style(*theme),
- )
+ .push(scrollable)
.push(ProgressBar::new(
0.0..=1.0,
variant.latest_offset,
@@ -187,9 +181,12 @@ impl Sandbox for ScrollableDemo {
.height(Length::Fill)
.center_x()
.center_y()
- .style(self.theme)
.into()
}
+
+ fn theme(&self) -> Theme {
+ self.theme
+ }
}
/// A version of a scrollable
diff --git a/examples/scrollable/src/style.rs b/examples/scrollable/src/style.rs
index 64922ae4..c2c48470 100644
--- a/examples/scrollable/src/style.rs
+++ b/examples/scrollable/src/style.rs
@@ -1,4 +1,4 @@
-use iced::{container, scrollable};
+use iced::container;
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub enum Theme {
@@ -25,17 +25,8 @@ impl<'a> From<Theme> for Box<dyn container::StyleSheet + 'a> {
}
}
-impl<'a> From<Theme> for Box<dyn scrollable::StyleSheet + 'a> {
- fn from(theme: Theme) -> Self {
- match theme {
- Theme::Light => Default::default(),
- Theme::Dark => dark::Scrollable.into(),
- }
- }
-}
-
mod dark {
- use iced::{container, scrollable, Color};
+ use iced::{container, Color};
const BACKGROUND: Color = Color::from_rgb(
0x36 as f32 / 255.0,
@@ -43,24 +34,6 @@ mod dark {
0x3F as f32 / 255.0,
);
- const ACCENT: Color = Color::from_rgb(
- 0x6F as f32 / 255.0,
- 0xFF as f32 / 255.0,
- 0xE9 as f32 / 255.0,
- );
-
- const SCROLLBAR: Color = Color::from_rgb(
- 0x2E as f32 / 255.0,
- 0x33 as f32 / 255.0,
- 0x38 as f32 / 255.0,
- );
-
- const SCROLLER: Color = Color::from_rgb(
- 0x20 as f32 / 255.0,
- 0x22 as f32 / 255.0,
- 0x25 as f32 / 255.0,
- );
-
pub struct Container;
impl container::StyleSheet for Container {
@@ -76,52 +49,4 @@ mod dark {
}
}
}
-
- pub struct Scrollable;
-
- impl scrollable::StyleSheet for Scrollable {
- fn active(&self) -> scrollable::Scrollbar {
- scrollable::Scrollbar {
- background: Color {
- a: 0.8,
- ..SCROLLBAR
- }
- .into(),
- border_radius: 2.0,
- border_width: 0.0,
- border_color: Color::TRANSPARENT,
- scroller: scrollable::Scroller {
- color: Color { a: 0.7, ..SCROLLER },
- border_radius: 2.0,
- border_width: 0.0,
- border_color: Color::TRANSPARENT,
- },
- }
- }
-
- fn hovered(&self) -> scrollable::Scrollbar {
- let active = self.active();
-
- scrollable::Scrollbar {
- background: SCROLLBAR.into(),
- scroller: scrollable::Scroller {
- color: SCROLLER,
- ..active.scroller
- },
- ..active
- }
- }
-
- fn dragging(&self) -> scrollable::Scrollbar {
- let hovered = self.hovered();
-
- scrollable::Scrollbar {
- scroller: scrollable::Scroller {
- color: ACCENT,
- ..hovered.scroller
- },
- ..hovered
- }
- }
- }
}