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use cursive::theme::{BaseColor, Color};
use directories::ProjectDirs;
use serde::Deserialize;
use std;
use std::fs;
use std::fs::File;
use std::io::Read;
use std::path::PathBuf;
#[derive(Deserialize)]
#[serde(default = "default_config")]
pub struct AppConfig {
pub true_chr: char,
pub false_chr: char,
pub future_chr: char,
// view dimensions
pub view_width: usize,
pub view_height: usize,
// app dimensions
pub grid_width: usize,
}
impl AppConfig {
// TODO: implement string parsing from config.json
pub fn reached_color(&self) -> Color {
return Color::Dark(BaseColor::Cyan);
}
pub fn todo_color(&self) -> Color {
return Color::Dark(BaseColor::Magenta);
}
pub fn future_color(&self) -> Color {
return Color::Dark(BaseColor::Magenta);
}
}
pub fn load_configuration_file() -> AppConfig {
let config_f = config_file();
if let Ok(ref mut f) = File::open(config_f) {
let mut j = String::new();
f.read_to_string(&mut j);
return serde_json::from_str(&j).unwrap();
} else {
return default_config();
}
}
pub fn default_config() -> AppConfig {
return AppConfig {
true_chr: '·',
false_chr: '·',
future_chr: '·',
view_width: 25,
view_height: 8,
grid_width: 3,
};
}
fn project_dirs() -> ProjectDirs {
ProjectDirs::from("rs", "nerdypepper", "dijo")
.unwrap_or_else(|| panic!("Invalid home directory!"))
}
pub fn config_file() -> PathBuf {
let proj_dirs = project_dirs();
let mut data_file = PathBuf::from(proj_dirs.data_dir());
fs::create_dir_all(&data_file);
data_file.push("config.json");
return data_file;
}
pub fn habit_file() -> PathBuf {
let proj_dirs = project_dirs();
let mut data_file = PathBuf::from(proj_dirs.data_dir());
fs::create_dir_all(&data_file);
data_file.push("habit_record.json");
return data_file;
}
pub fn auto_habit_file() -> PathBuf {
let proj_dirs = project_dirs();
let mut data_file = PathBuf::from(proj_dirs.data_dir());
fs::create_dir_all(&data_file);
data_file.push("habit_record[auto].json");
return data_file;
}
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