cad-editor/src/ui/update_notice.rs

use crate::app::Message;
use iced::widget::{button, column, container, row, text, Space};
use iced::{Background, Border, Color, Element, Fill, Theme};

const BG: Color = Color {
    r: 0.15,
    g: 0.15,
    b: 0.15,
    a: 1.0,
};
const PANEL: Color = Color {
    r: 0.12,
    g: 0.12,
    b: 0.12,
    a: 1.0,
};
const BORDER: Color = Color {
    r: 0.30,
    g: 0.30,
    b: 0.30,
    a: 1.0,
};
const DIM: Color = Color {
    r: 0.55,
    g: 0.55,
    b: 0.55,
    a: 1.0,
};
const ACCENT: Color = Color {
    r: 0.25,
    g: 0.50,
    b: 0.85,
    a: 1.0,
};
const WHITE: Color = Color {
    r: 0.92,
    g: 0.92,
    b: 0.92,
    a: 1.0,
};

fn info_row<'a>(label: &'static str, value: String) -> Element<'a, Message> {
    row![
        text(label).size(11).color(DIM).width(100),
        text(value).size(11).color(WHITE),
    ]
    .spacing(8)
    .align_y(iced::Center)
    .padding([3, 0])
    .into()
}

pub fn view_window<'a>(latest: &'a str) -> Element<'a, Message> {
    let header = container(
        column![
            text("New Release Available").size(20).color(ACCENT),
            text("A newer H7CAD version is published on GitHub.")
                .size(11)
                .color(DIM),
        ]
        .spacing(4)
        .align_x(iced::Center),
    )
    .width(Fill)
    .padding(iced::Padding {
        top: 16.0,
        right: 0.0,
        bottom: 14.0,
        left: 0.0,
    })
    .align_x(iced::Center);

    let info_block = container(
        column![
            info_row("Installed", format!("v{}", env!("CARGO_PKG_VERSION"))),
            info_row("Latest", format!("v{}", latest)),
        ]
        .spacing(2)
        .padding([12, 16]),
    )
    .width(Fill)
    .style(|_: &Theme| container::Style {
        background: Some(Background::Color(PANEL)),
        border: Border {
            color: BORDER,
            width: 1.0,
            radius: 4.0.into(),
        },
        ..Default::default()
    });

    let later_btn = button(text("Later").size(11))
        .on_press(Message::UpdateNoticeClose)
        .style(|_: &Theme, st| button::Style {
            background: Some(Background::Color(match st {
                button::Status::Hovered | button::Status::Pressed => Color {
                    r: 0.22,
                    g: 0.22,
                    b: 0.22,
                    a: 1.0,
                },
                _ => Color {
                    r: 0.18,
                    g: 0.18,
                    b: 0.18,
                    a: 1.0,
                },
            })),
            text_color: WHITE,
            border: Border {
                color: BORDER,
                width: 1.0,
                radius: 4.0.into(),
            },
            ..Default::default()
        })
        .padding([6, 16]);

    let open_btn = button(text("Open Release Page").size(11))
        .on_press(Message::UpdateNoticeOpenRelease)
        .style(|_: &Theme, st| button::Style {
            background: Some(Background::Color(match st {
                button::Status::Hovered | button::Status::Pressed => Color {
                    r: 0.20,
                    g: 0.42,
                    b: 0.72,
                    a: 1.0,
                },
                _ => ACCENT,
            })),
            text_color: WHITE,
            border: Border {
                radius: 4.0.into(),
                ..Default::default()
            },
            ..Default::default()
        })
        .padding([6, 16]);

    let footer = row![Space::new().width(Fill), later_btn, open_btn]
        .spacing(8)
        .align_y(iced::Center)
        .padding(iced::Padding {
            top: 14.0,
            right: 0.0,
            bottom: 0.0,
            left: 0.0,
        });

    container(
        column![header, info_block, footer]
            .spacing(0)
            .padding(iced::Padding {
                top: 0.0,
                right: 20.0,
                bottom: 20.0,
                left: 20.0,
            }),
    )
    .style(|_: &Theme| container::Style {
        background: Some(Background::Color(BG)),
        ..Default::default()
    })
    .width(Fill)
    .height(Fill)
    .into()
}