Function broot::conf::write_default_conf_in

source · 
pub fn write_default_conf_in(dir: &Path) -> Result<(), Error>
Examples found in repository?
src/conf/conf.rs (line 135)
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147

    pub fn from_default_location() -> Result<Conf, ProgramError> {
        let conf_dir = super::dir();
        let conf_filepath = Conf::default_location();
        if !conf_filepath.exists() {
            write_default_conf_in(conf_dir)?;
            println!(
                "New Configuration files written in {}{:?}{}.",
                Attribute::Bold,
                &conf_dir,
                Attribute::Reset,
            );
            println!("You should have a look at them.");
        }
        let mut conf = Conf::default();
        conf.read_file(conf_filepath)?;
        Ok(conf)
    }
More examples
Hide additional examples
src/cli/mod.rs (line 46)
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137

pub fn run() -> Result<Option<Launchable>, ProgramError> {

    // parse the launch arguments we got from cli
    let args = Args::parse();
    let mut must_quit = false;

    if let Some(dir) = &args.write_default_conf {
        write_default_conf_in(dir)?;
        must_quit = true;
    }

    // read the install related arguments
    let install_args = InstallLaunchArgs::from(&args)?;

    // execute installation things required by launch args
    if let Some(state) = install_args.set_install_state {
        write_state(state)?;
        must_quit = true;
    }
    if let Some(shell) = &install_args.print_shell_function {
        ShellInstall::print(shell)?;
        must_quit = true;
    }
    if must_quit {
        return Ok(None);
    }

    // read the list of specific config files
    let specific_conf: Option<Vec<PathBuf>> = args.conf
        .as_ref()
        .map(|s| s.split(';').map(PathBuf::from).collect());

    // if we don't run on a specific config file, we check the
    // configuration
    if specific_conf.is_none() && install_args.install != Some(false) {
        let mut shell_install = ShellInstall::new(install_args.install == Some(true));
        shell_install.check()?;
        if shell_install.should_quit {
            return Ok(None);
        }
    }

    // read the configuration file(s): either the standard one
    // or the ones required by the launch args
    let mut config = match &specific_conf {
        Some(conf_paths) => {
            let mut conf = Conf::default();
            for path in conf_paths {
                conf.read_file(path.to_path_buf())?;
            }
            conf
        }
        _ => time!(Conf::from_default_location())?,
    };
    debug!("config: {:#?}", &config);

    // verb store is completed from the config file(s)
    let verb_store = VerbStore::new(&mut config)?;

    let mut context = AppContext::from(args, verb_store, &config)?;

    #[cfg(unix)]
    if let Some(server_name) = &context.launch_args.send {
        use crate::{
            command::Sequence,
            net::{Client, Message},
        };
        let client = Client::new(server_name);
        if let Some(seq) = &context.launch_args.cmd {
            let message = Message::Sequence(Sequence::new_local(seq.to_string()));
            client.send(&message)?;
        } else if !context.launch_args.get_root {
            let message = Message::Command(
                format!(":focus {}", context.initial_root.to_string_lossy())
            );
            client.send(&message)?;
        };
        if context.launch_args.get_root {
            client.send(&Message::GetRoot)?;
        }
        return Ok(None);
    }

    let mut w = display::writer();
    let app = App::new(&context)?;
    w.queue(EnterAlternateScreen)?;
    w.queue(cursor::Hide)?;
    if context.capture_mouse {
        w.queue(EnableMouseCapture)?;
    }
    let r = app.run(&mut w, &mut context, &config);
    if context.capture_mouse {
        w.queue(DisableMouseCapture)?;
    }
    w.queue(cursor::Show)?;
    w.queue(LeaveAlternateScreen)?;
    w.flush()?;
    r
}