kanban-tui 0.4.1

Terminal user interface for the kanban project management tool
Documentation 
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use crate::theme::{active_item, normal_text, selected_item};
use ratatui::{
    style::{Modifier, Style},
    text::{Line, Span},
};

pub struct ListItemConfig {
    pub is_selected: bool,
    pub is_focused: bool,
    pub is_active: bool,
    pub is_multi_selected: bool,
}

impl ListItemConfig {
    pub fn new() -> Self {
        Self {
            is_selected: false,
            is_focused: false,
            is_active: false,
            is_multi_selected: false,
        }
    }

    pub fn selected(mut self, selected: bool) -> Self {
        self.is_selected = selected;
        self
    }

    pub fn focused(mut self, focused: bool) -> Self {
        self.is_focused = focused;
        self
    }

    pub fn active(mut self, active: bool) -> Self {
        self.is_active = active;
        self
    }

    pub fn multi_selected(mut self, multi_selected: bool) -> Self {
        self.is_multi_selected = multi_selected;
        self
    }

    pub fn item_style(&self) -> Style {
        let mut style = normal_text();

        if self.is_active {
            style = active_item();
        }

        if self.is_selected && self.is_focused {
            style = style.bg(selected_item(true).bg.unwrap());
        }

        style
    }

    pub fn item_prefix(&self) -> &'static str {
        if self.is_active {
            "● "
        } else if self.is_multi_selected {
            "► "
        } else {
            "  "
        }
    }
}

impl Default for ListItemConfig {
    fn default() -> Self {
        Self::new()
    }
}

pub fn styled_list_item(text: impl Into<String>, config: &ListItemConfig) -> Line<'static> {
    let prefix = config.item_prefix();
    let style = config.item_style();
    Line::from(Span::styled(format!("{}{}", prefix, text.into()), style))
}

pub fn styled_task_item(
    checkbox: impl Into<String>,
    title: impl Into<String>,
    is_done: bool,
    config: &ListItemConfig,
) -> Line<'static> {
    let prefix = config.item_prefix();
    let base_style = config.item_style();
    let mut title_style = base_style;

    if is_done {
        title_style = title_style.add_modifier(Modifier::CROSSED_OUT);
    }

    Line::from(vec![
        Span::styled(prefix.to_string(), base_style),
        Span::styled(checkbox.into(), base_style),
        Span::raw(" "),
        Span::styled(title.into(), title_style),
    ])
}