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Start drawing the transit clock using libadwaita colors

This commit is contained in:
Savanni D'Gerinel 2023-08-09 23:33:51 -04:00
parent bfd23bff5b
commit 63884a32f6
7 changed files with 79 additions and 16 deletions
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35
Cargo.lock generated
View File

@ -335,12 +335,14 @@ dependencies = [
"fluent",
"fluent-ergonomics",
"futures",
"gdk4",
"geo-types",
"gio",
"glib",
"gtk4",
"ifc",
"lazy_static",
"libadwaita",
"memorycache",
"reqwest",
"serde",
@ -1263,6 +1265,39 @@ version = "0.5.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "03087c2bad5e1034e8cace5926dec053fb3790248370865f5117a7d0213354c8"
[[package]]
name = "libadwaita"
version = "0.4.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1ab9c0843f9f23ff25634df2743690c3a1faffe0a190e60c490878517eb81abf"
dependencies = [
"bitflags 1.3.2",
"gdk-pixbuf",
"gdk4",
"gio",
"glib",
"gtk4",
"libadwaita-sys",
"libc",
"pango",
]
[[package]]
name = "libadwaita-sys"
version = "0.4.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4231cb2499a9f0c4cdfa4885414b33e39901ddcac61150bc0bb4ff8a57ede404"
dependencies = [
"gdk4-sys",
"gio-sys",
"glib-sys",
"gobject-sys",
"gtk4-sys",
"libc",
"pango-sys",
"system-deps",
]
[[package]]
name = "libc"
version = "0.2.147"

2
dashboard/Cargo.toml
View File

@ -6,6 +6,7 @@ edition = "2018"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
adw = { version = "0.4", package = "libadwaita", features = [ "v1_2" ] }
cairo-rs = { version = "0.17" }
chrono = { version = "0.4", features = ["serde"] }
fluent-ergonomics = { path = "../fluent-ergonomics/" }
@ -14,6 +15,7 @@ futures = { version = "0.3" }
geo-types = { path = "../geo-types/" }
gio = { version = "0.17" }
glib = { version = "0.17" }
gdk = { version = "0.6", package = "gdk4" }
gtk = { version = "0.6", package = "gtk4" }
ifc = { path = "../ifc/" }
lazy_static = { version = "1.4" }

9
dashboard/src/app_window.rs
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@ -2,19 +2,20 @@ use crate::{
components::{Date, TransitClock},
types::State,
};
use adw::prelude::AdwApplicationWindowExt;
use gtk::prelude::*;
#[derive(Clone)]
pub struct ApplicationWindow {
pub window: gtk::ApplicationWindow,
pub window: adw::ApplicationWindow,
pub date_label: Date,
pub next_event: gtk::Label,
pub transit_clock: TransitClock,
}
impl ApplicationWindow {
pub fn new(app: &gtk::Application) -> Self {
let window = gtk::ApplicationWindow::new(app);
pub fn new(app: &adw::Application) -> Self {
let window = adw::ApplicationWindow::new(app);
let layout = gtk::Box::builder()
.orientation(gtk::Orientation::Vertical)
@ -38,7 +39,7 @@ impl ApplicationWindow {
let transit_clock = TransitClock::new();
layout.append(&transit_clock);
window.set_child(Some(&layout));
window.set_content(Some(&layout));
Self {
window,

28
dashboard/src/components/transit_clock.rs
View File

@ -43,6 +43,7 @@ impl TransitClock {
s.set_draw_func({
let s = s.clone();
move |_, context, width, height| {
let style_context = WidgetExt::style_context(&s);
let center_x = width as f64 / 2.;
let center_y = height as f64 / 2.;
let radius = width.min(height) as f64 / 2. * 0.9;
@ -51,20 +52,35 @@ impl TransitClock {
let sunrise = info.sunrise - NaiveTime::from_hms_opt(0, 0, 0).unwrap();
let sunset = info.sunset - NaiveTime::from_hms_opt(0, 0, 0).unwrap();
PieChart::new()
let night_color = style_context.lookup_color("dark_5").unwrap();
let day_color = style_context.lookup_color("blue_1").unwrap();
PieChart::new(&style_context)
.center(center_x, center_y)
.radius(radius)
.rotation(-PI / 2.)
.wedges(
vec![Wedge {
vec![
Wedge {
start_angle: (PI * 2.) * sunset.num_seconds() as f64 / full_day,
end_angle: (PI * 2.) * sunrise.num_seconds() as f64 / full_day,
color: Color {
r: 0.1,
g: 0.1,
b: 0.8,
r: night_color.red() as f64,
g: night_color.green() as f64,
b: night_color.blue() as f64,
},
}]
},
Wedge {
start_angle: (PI * 2.) * sunrise.num_seconds() as f64
/ full_day,
end_angle: (PI * 2.) * sunset.num_seconds() as f64 / full_day,
color: Color {
r: day_color.red() as f64,
g: day_color.green() as f64,
b: day_color.blue() as f64,
},
},
]
.into_iter(),
)
.draw(context);

12
dashboard/src/drawing/pie_chart.rs
View File

@ -1,4 +1,5 @@
use cairo::Context;
use gtk::{gdk::RGBA, prelude::*, StyleContext};
use std::f64::consts::PI;
#[derive(Clone, Debug)]
@ -21,16 +22,19 @@ pub struct PieChart {
center_x: f64,
center_y: f64,
radius: f64,
border_color: RGBA,
}
impl PieChart {
pub fn new() -> Self {
pub fn new(style_context: &StyleContext) -> Self {
Self {
rotation: 0.,
wedges: vec![],
center_x: 0.,
center_y: 0.,
radius: 0.,
border_color: style_context.lookup_color("theme_fg_color").unwrap(),
}
}
@ -81,7 +85,11 @@ impl PieChart {
},
);
context.set_source_rgb(1., 1., 1.);
context.set_source_rgb(
self.border_color.red() as f64,
self.border_color.green() as f64,
self.border_color.blue() as f64,
);
context.arc(self.center_x, self.center_y, self.radius, 0., 2. * PI);
let _ = context.stroke();
}

2
dashboard/src/main.rs
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@ -70,7 +70,7 @@ pub struct Core {
}
pub fn main() {
let app = gtk::Application::builder()
let app = adw::Application::builder()
.application_id("com.luminescent-dreams.dashboard")
.resource_base_path("/com/luminescent-dreams/dashboard")
.build();

1
flake.nix
View File

@ -23,6 +23,7 @@
pkgs.mkShell {
name = "ld-tools-devshell";
buildInputs = [
pkgs.libadwaita
pkgs.clang
pkgs.entr
pkgs.glade