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Style PickList in game_of_life example

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This commit is contained in:
Héctor Ramón Jiménez 2020-07-10 07:41:31 +02:00
parent b64e0ea5e3
commit 94383d82a5
3 changed files with 75 additions and 16 deletions
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17
examples/game_of_life/src/main.rs
View File

@ -842,12 +842,17 @@ impl Controls {
.spacing(5)
.text_size(16),
)
.push(PickList::new(
&mut self.preset_list,
preset::ALL,
Some(preset),
Message::PresetPicked,
))
.push(
PickList::new(
&mut self.preset_list,
preset::ALL,
Some(preset),
Message::PresetPicked,
)
.padding(8)
.text_size(16)
.style(style::PickList),
)
.push(
Button::new(&mut self.clear_button, Text::new("Clear"))
.on_press(Message::Clear)

18
examples/game_of_life/src/preset.rs
View File

@ -8,8 +8,8 @@ pub enum Preset {
TenCellRow,
LightweightSpaceship,
Tumbler,
Acorn,
GliderGun,
Acorn,
}
pub static ALL: &[Preset] = &[
@ -21,8 +21,8 @@ pub static ALL: &[Preset] = &[
Preset::TenCellRow,
Preset::LightweightSpaceship,
Preset::Tumbler,
Preset::Acorn,
Preset::GliderGun,
Preset::Acorn,
];
impl Preset {
@ -76,11 +76,6 @@ impl Preset {
"x x x x",
"xx xx",
],
Preset::Acorn => vec![
" x ",
" x ",
"xx xxx",
],
Preset::GliderGun => vec![
" x ",
" x x ",
@ -91,7 +86,12 @@ impl Preset {
" x x x ",
" x x ",
" xx ",
]
],
Preset::Acorn => vec![
" x ",
" x ",
"xx xxx",
],
};
let start_row = -(cells.len() as isize / 2);
@ -134,8 +134,8 @@ impl std::fmt::Display for Preset {
Preset::TenCellRow => "10 Cell Row",
Preset::LightweightSpaceship => "Lightweight spaceship",
Preset::Tumbler => "Tumbler",
Preset::Acorn => "Acorn",
Preset::GliderGun => "Gosper Glider Gun",
Preset::Acorn => "Acorn",
}
)
}

56
examples/game_of_life/src/style.rs
View File

@ -1,4 +1,4 @@
use iced::{button, container, slider, Background, Color};
use iced::{button, container, pick_list, slider, Background, Color};
const ACTIVE: Color = Color::from_rgb(
0x72 as f32 / 255.0,
@ -18,6 +18,12 @@ const HOVERED: Color = Color::from_rgb(
0xC4 as f32 / 255.0,
);
const BACKGROUND: Color = Color::from_rgb(
0x2F as f32 / 255.0,
0x31 as f32 / 255.0,
0x36 as f32 / 255.0,
);
pub struct Container;
impl container::StyleSheet for Container {
@ -132,3 +138,51 @@ impl slider::StyleSheet for Slider {
}
}
}
pub struct PickList;
impl pick_list::StyleSheet for PickList {
fn menu(&self) -> pick_list::Menu {
pick_list::Menu {
text_color: Color::WHITE,
background: BACKGROUND.into(),
border_width: 1,
border_color: Color {
a: 0.7,
..Color::BLACK
},
selected_background: Color {
a: 0.5,
..Color::BLACK
}
.into(),
selected_text_color: Color::WHITE,
}
}
fn active(&self) -> pick_list::Style {
pick_list::Style {
text_color: Color::WHITE,
background: BACKGROUND.into(),
border_width: 1,
border_color: Color {
a: 0.6,
..Color::BLACK
},
border_radius: 2,
icon_size: 0.5,
}
}
fn hovered(&self) -> pick_list::Style {
let active = self.active();
pick_list::Style {
border_color: Color {
a: 0.9,
..Color::BLACK
},
..active
}
}
}