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|
use vtcol::{Palette, Rgb, Scheme};
use std::rc::Rc;
use anyhow::{anyhow, Result};
use slint::{Color, VecModel};
slint::slint! {
import { HorizontalBox, VerticalBox } from "std-widgets.slint";
export global Aux := {
callback format-rgb-hex(color) -> string;
}
GuiEdit := Window {
property scheme-name <=> name.text;
property <[color]> primary: [
rgb( 0, 0, 0),
];
property <[color]> secondary: [
rgb(255, 255, 255),
];
VerticalBox {
alignment: start;
status := HorizontalBox {
width : 100%;
name := Text {
text : "<unnamed>";
color : #a0a0a0;
font-weight : 700;
}
}
primary-colors := Rectangle {
width : 100%;
background : #aaaaaa;
border-width : 2px;
squares-primary := HorizontalBox {
width : 100%;
height : 20px;
for col[i] in primary : psquare := Rectangle {
property <color> current-color : col;
width : (squares-primary.width / 8) - 12px;
height : (squares-primary.width / 8) - 12px;
border-color : ptouch.has-hover ? #eeeeee : #333333;
border-width : 3px;
ptouch := TouchArea {
}
prect := Rectangle {
y : 3px;
x : 3px;
width : psquare.width - 6px;
height : psquare.height - 6px;
background : current-color;
VerticalBox {
pdesc := Text {
text : i;
}
Rectangle {
background : ptouch.has-hover ? #ffffff77 : #cccccc33;
pval := Text {
text : Aux.format-rgb-hex(current-color);
font-size : 9pt;
}
}
Rectangle { }
}
}
}
}
}
secondary-colors := Rectangle {
width : 100%;
background : #bbbbbb;
border-width : 2px;
squares-secondary := HorizontalBox {
width : 100%;
height : 20px;
for col[i] in secondary : ssquare := Rectangle {
property <color> current-color : col;
property <int> i2 : i + 8;
width : (squares-secondary.width / 8) - 12px;
height : (squares-secondary.width / 8) - 12px;
border-color : stouch.has-hover ? #eeeeee : #333333;
border-width : 3px;
stouch := TouchArea {
}
srect := Rectangle {
y : 3px;
x : 3px;
width : ssquare.width - 6px;
height : ssquare.height - 6px;
background : current-color;
VerticalBox {
sdesc := Text {
text : i;
}
Rectangle {
background : stouch.has-hover ? #ffffff77 : #cccccc33;
sval := Text {
text : Aux.format-rgb-hex(current-color);
font-size : 9pt;
}
}
Rectangle { }
}
}
}
}
}
}
}
}
pub struct Edit
{
name: Option<String>,
scheme: Scheme,
}
impl Edit
{
pub fn new(name: Option<String>, scheme: Scheme) -> Self
{
Self { name, scheme }
}
pub fn run(self) -> Result<()>
{
let Self { name, scheme } = self;
let pal = Palette::try_from(&scheme)?.iter().collect::<Vec<Rgb>>();
let primary = pal[0..8]
.iter()
.map(|Rgb(r, g, b)| Color::from_rgb_u8(*r, *g, *b))
.collect::<Vec<Color>>();
let secondary = pal[8..]
.iter()
.map(|Rgb(r, g, b)| Color::from_rgb_u8(*r, *g, *b))
.collect::<Vec<Color>>();
let primary = Rc::new(VecModel::from(primary));
let secondary = Rc::new(VecModel::from(secondary));
let gui = GuiEdit::new();
gui.global::<Aux>().on_format_rgb_hex(|col| {
let x = (col.red() as u32) << 2
| (col.green() as u32) << 1
| (col.blue() as u32);
format!("#{:06x}", x).into()
});
if let Some(name) = name {
gui.set_scheme_name(name.into());
}
gui.set_primary(primary.into());
gui.set_secondary(secondary.into());
gui.run();
Ok(())
}
}
|
