🐝 I really like where this mua is(was?) headed, but it seems as though there has not been much activity recently.
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 

106 lines
3.1 KiB

/*
* meli - ui crate.
*
* Copyright 2017-2018 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
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* 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 <http://www.gnu.org/licenses/>.
*/
/*!
Notification handling components.
*/
use notify_rust::Notification as notify_Notification;
use super::*;
/// Passes notifications to the OS using the XDG specifications.
#[derive(Debug)]
pub struct XDGNotifications {}
impl fmt::Display for XDGNotifications {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
// TODO display subject/info
write!(f, "")
}
}
impl Component for XDGNotifications {
fn draw(&mut self, _grid: &mut CellBuffer, _area: Area, _context: &mut Context) {}
fn process_event(&mut self, event: &mut UIEvent, _context: &mut Context) -> bool {
if let UIEventType::Notification(ref title, ref body) = event.event_type {
notify_Notification::new()
.appname("meli")
.icon("mail-message-new")
.summary(
title
.as_ref()
.map(|v| v.as_str())
.unwrap_or("Event"),
).body(&escape_str(body))
.icon("dialog-information")
.show()
.unwrap();
}
false
}
fn set_dirty(&mut self) {}
}
fn escape_str(s: &str) -> String {
let mut ret: String = String::with_capacity(s.len());
for c in s.chars() {
match c {
'&' => ret.push_str("&amp;"),
'<' => ret.push_str("&lt;"),
'>' => ret.push_str("&gt;"),
'\'' => ret.push_str("&apos;"),
'"' => ret.push_str("&quot;"),
_ => {
let i = c as u32;
if (0x1 <= i && i <= 0x8) ||
(0xb <= i && i <= 0xc) ||
(0xe <= i && i <= 0x1f) ||
(0x7f <= i && i <= 0x84) ||
(0x86 <= i && i <= 0x9f) {
ret.push_str(&format!("&#{:x}%{:x};", i, i));
} else {
ret.push(c);
}
},
}
}
ret
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn test_escape_str() {
let title: &str = "& > Title τίτλος";
let body: &str = "& > Body σώμα";
notify_Notification::new()
.appname("meli")
.icon("mail-message-new")
.summary(title)
.body(&escape_str(body))
.icon("dialog-information")
.show()
.unwrap();
}
}