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* meli - conf module
* Copyright 2019 Manos Pitsidianakis
* This file is part of meli.
* meli is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* meli is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with meli. If not, see <>.
//! Configuration for composing email.
use super::default_vals::{false_val, none, true_val};
use std::collections::HashMap;
/// Settings for writing and sending new e-mail
#[derive(Debug, Serialize, Deserialize, Clone)]
pub struct ComposingSettings {
/// A command to pipe new emails to
/// Required
pub send_mail: SendMail,
/// Command to launch editor. Can have arguments. Draft filename is given as the last argument. If it's missing, the environment variable $EDITOR is looked up.
default = "none",
alias = "editor-command",
alias = "editor-cmd",
alias = "editor_cmd"
pub editor_command: Option<String>,
/// Embed editor (for terminal interfaces) instead of forking and waiting.
#[serde(default = "false_val")]
pub embed: bool,
/// Set "format=flowed" in plain text attachments.
/// Default: true
#[serde(default = "true_val", alias = "format-flowed")]
pub format_flowed: bool,
///Set User-Agent
///Default: empty
#[serde(default = "true_val", alias = "insert_user_agent")]
pub insert_user_agent: bool,
/// Set default header values for new drafts
/// Default: empty
#[serde(default, alias = "default-header-values")]
pub default_header_values: HashMap<String, String>,
/// Store sent mail after successful submission. This setting is meant to be disabled for
/// non-standard behaviour in gmail, which auto-saves sent mail on its own.
/// Default: true
#[serde(default = "true_val")]
pub store_sent_mail: bool,
impl Default for ComposingSettings {
fn default() -> Self {
ComposingSettings {
send_mail: SendMail::ShellCommand("/bin/false".into()),
editor_command: None,
embed: false,
format_flowed: true,
insert_user_agent: true,
default_header_values: HashMap::default(),
store_sent_mail: true,
#[derive(Debug, Serialize, Deserialize, Clone)]
pub enum SendMail {
#[cfg(feature = "smtp")]