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.
 
 
 
 

451 lines
15 KiB

/*
* meli - status tab 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
* 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/>.
*/
use super::*;
#[derive(Debug)]
pub struct AccountStatus {
cursor: (usize, usize),
account_pos: usize,
content: CellBuffer,
dirty: bool,
theme_default: ThemeAttribute,
id: ComponentId,
}
impl fmt::Display for AccountStatus {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "status")
}
}
impl AccountStatus {
pub fn new(account_pos: usize, theme_default: ThemeAttribute) -> AccountStatus {
let default_cell = {
let mut ret = Cell::with_char(' ');
ret.set_fg(theme_default.fg)
.set_bg(theme_default.bg)
.set_attrs(theme_default.attrs);
ret
};
let mut content = CellBuffer::new(120, 5, default_cell);
content.set_growable(true);
AccountStatus {
cursor: (0, 0),
account_pos,
content,
dirty: true,
theme_default,
id: ComponentId::new_v4(),
}
}
}
impl Component for AccountStatus {
fn draw(&mut self, grid: &mut CellBuffer, area: Area, context: &mut Context) {
if !self.dirty {
return;
}
self.dirty = false;
let (mut width, _) = self.content.size();
let a = &context.accounts[self.account_pos];
let (_x, _y) = write_string_to_grid(
"Account ",
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
self.theme_default.attrs | Attr::UNDERLINE,
((1, 0), (width - 1, 0)),
None,
);
let (_x, _y) = write_string_to_grid(
a.name(),
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
Attr::BOLD | Attr::UNDERLINE,
((_x, _y), (width - 1, _y)),
None,
);
width = self.content.size().0;
let mut line = 2;
let (_x, _y) = write_string_to_grid(
"Tag support: ",
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
Attr::BOLD,
((1, line), (width - 1, line)),
None,
);
width = self.content.size().0;
write_string_to_grid(
if a.backend_capabilities.supports_tags {
"yes"
} else {
"no"
},
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
self.theme_default.attrs,
((_x, _y), (width - 1, line)),
None,
);
width = self.content.size().0;
line += 1;
let (_x, _y) = write_string_to_grid(
"Search backend: ",
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
Attr::BOLD,
((1, line), (width - 1, line)),
None,
);
width = self.content.size().0;
write_string_to_grid(
&match (
a.settings.conf.search_backend(),
a.backend_capabilities.supports_search,
) {
(SearchBackend::Auto, true) | (SearchBackend::None, true) => {
"backend-side search".to_string()
}
(SearchBackend::Auto, false) | (SearchBackend::None, false) => {
"none (search will be slow)".to_string()
}
#[cfg(feature = "sqlite3")]
(SearchBackend::Sqlite3, _) => {
if let Ok(path) = crate::sqlite3::db_path() {
format!("sqlite3 database {}", path.display())
} else {
"sqlite3 database".to_string()
}
}
},
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
self.theme_default.attrs,
((_x, _y), (width - 1, _y)),
None,
);
width = self.content.size().0;
line += 1;
write_string_to_grid(
"Special Mailboxes:",
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
Attr::BOLD,
((1, line), (width - 1, line)),
None,
);
for f in a
.mailbox_entries
.values()
.map(|entry| &entry.ref_mailbox)
.filter(|f| f.special_usage() != SpecialUsageMailbox::Normal)
{
width = self.content.size().0;
line += 1;
write_string_to_grid(
&format!("{}: {}", f.path(), f.special_usage()),
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
self.theme_default.attrs,
((1, line), (width - 1, line)),
None,
);
}
line += 2;
width = self.content.size().0;
write_string_to_grid(
"Subscribed mailboxes:",
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
Attr::BOLD,
((1, line), (width - 1, line)),
None,
);
line += 2;
for mailbox_node in a.list_mailboxes() {
width = self.content.size().0;
let f: &Mailbox = &a[&mailbox_node.hash].ref_mailbox;
if f.is_subscribed() {
write_string_to_grid(
f.path(),
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
self.theme_default.attrs,
((1, line), (width - 1, line)),
None,
);
line += 1;
}
}
line += 1;
width = self.content.size().0;
if let Some(ref extensions) = a.backend_capabilities.extensions {
write_string_to_grid(
"Server Extensions:",
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
Attr::BOLD,
((1, line), (width - 1, line)),
None,
);
let max_name_width = std::cmp::max(
"Server Extensions:".len(),
extensions
.iter()
.map(|(n, _)| std::cmp::min(30, n.len()))
.max()
.unwrap_or(0),
);
width = self.content.size().0;
write_string_to_grid(
"meli support:",
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
self.theme_default.attrs,
((max_name_width + 6, line), (width - 1, line)),
None,
);
line += 1;
for (name, status) in extensions.into_iter() {
width = self.content.size().0;
write_string_to_grid(
name.trim_at_boundary(30),
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
self.theme_default.attrs,
((1, line), (width - 1, line)),
None,
);
width = self.content.size().0;
let (x, y) = match status {
MailBackendExtensionStatus::Unsupported { comment: _ } => write_string_to_grid(
"not supported",
&mut self.content,
Color::Red,
self.theme_default.bg,
self.theme_default.attrs,
((max_name_width + 6, line), (width - 1, line)),
None,
),
MailBackendExtensionStatus::Supported { comment: _ } => write_string_to_grid(
"supported",
&mut self.content,
Color::Green,
self.theme_default.bg,
self.theme_default.attrs,
((max_name_width + 6, line), (width - 1, line)),
None,
),
MailBackendExtensionStatus::Enabled { comment: _ } => write_string_to_grid(
"enabled",
&mut self.content,
Color::Green,
self.theme_default.bg,
self.theme_default.attrs,
((max_name_width + 6, line), (width - 1, line)),
None,
),
};
match status {
MailBackendExtensionStatus::Unsupported { comment }
| MailBackendExtensionStatus::Supported { comment }
| MailBackendExtensionStatus::Enabled { comment } => {
if let Some(s) = comment {
let (x, y) = write_string_to_grid(
" (",
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
self.theme_default.attrs,
((x, y), (width - 1, y)),
None,
);
let (x, y) = write_string_to_grid(
s,
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
self.theme_default.attrs,
((x, y), (width - 1, y)),
None,
);
write_string_to_grid(
")",
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
self.theme_default.attrs,
((x, y), (width - 1, y)),
None,
);
}
}
};
line += 1;
}
}
line += 2;
width = self.content.size().0;
write_string_to_grid(
"In-progress jobs:",
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
Attr::BOLD,
((1, line), (width - 1, line)),
None,
);
for (job_id, req) in a.active_jobs.iter() {
width = self.content.size().0;
use crate::conf::accounts::JobRequest;
let (x, y) = write_string_to_grid(
&format!("{} {}", req, job_id),
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
self.theme_default.attrs,
((1, line), (width - 1, line)),
None,
);
if let JobRequest::DeleteMailbox { mailbox_hash, .. }
| JobRequest::SetMailboxPermissions { mailbox_hash, .. }
| JobRequest::SetMailboxSubscription { mailbox_hash, .. }
| JobRequest::CopyTo {
dest_mailbox_hash: mailbox_hash,
..
}
| JobRequest::Refresh { mailbox_hash, .. }
| JobRequest::Fetch { mailbox_hash, .. } = req
{
write_string_to_grid(
a.mailbox_entries[mailbox_hash].name(),
&mut self.content,
self.theme_default.fg,
self.theme_default.bg,
self.theme_default.attrs,
((x + 1, y), (width - 1, y)),
None,
);
}
line += 1;
}
/* self.content may have been resized with write_string_to_grid() calls above since it has
* growable set */
let (width, height) = self.content.size();
let (cols, rows) = (width!(area), height!(area));
self.cursor = (
std::cmp::min(width.saturating_sub(cols), self.cursor.0),
std::cmp::min(height.saturating_sub(rows), self.cursor.1),
);
clear_area(grid, area, self.theme_default);
copy_area(
grid,
&self.content,
area,
(
(
std::cmp::min((width - 1).saturating_sub(cols), self.cursor.0),
std::cmp::min((height - 1).saturating_sub(rows), self.cursor.1),
),
(
std::cmp::min(self.cursor.0 + cols, width - 1),
std::cmp::min(self.cursor.1 + rows, height - 1),
),
),
);
context.dirty_areas.push_back(area);
}
fn process_event(&mut self, event: &mut UIEvent, _context: &mut Context) -> bool {
match *event {
UIEvent::Resize => {
self.dirty = true;
}
UIEvent::Input(Key::Left) if self.cursor.0 != 0 => {
self.cursor.0 -= 1;
self.dirty = true;
return true;
}
UIEvent::Input(Key::Right) => {
self.cursor.0 = self.cursor.0 + 1;
self.dirty = true;
return true;
}
UIEvent::Input(Key::Up) => {
self.cursor.1 = self.cursor.1.saturating_sub(1);
self.dirty = true;
return true;
}
UIEvent::Input(Key::Down) => {
self.cursor.1 = self.cursor.1 + 1;
self.dirty = true;
return true;
}
UIEvent::MailboxUpdate(_)
| UIEvent::StatusEvent(StatusEvent::NewJob(_))
| UIEvent::StatusEvent(StatusEvent::JobFinished(_))
| UIEvent::StatusEvent(StatusEvent::JobCanceled(_)) => {
self.set_dirty(true);
}
_ => {}
}
false
}
fn is_dirty(&self) -> bool {
self.dirty
}
fn set_dirty(&mut self, value: bool) {
self.dirty = value;
}
fn id(&self) -> ComponentId {
self.id
}
fn set_id(&mut self, id: ComponentId) {
self.id = id;
}
}