Add notification history view
parent
8af4564394
commit
5c64ed2fc4
|
@ -23,6 +23,7 @@
|
|||
Notification handling components.
|
||||
*/
|
||||
use std::process::{Command, Stdio};
|
||||
use std::sync::{Arc, Mutex};
|
||||
|
||||
use super::*;
|
||||
|
||||
|
@ -180,6 +181,19 @@ impl NotificationCommand {
|
|||
pub fn new() -> Self {
|
||||
NotificationCommand {}
|
||||
}
|
||||
|
||||
fn update_xbiff(path: &str) -> Result<()> {
|
||||
let mut file = std::fs::OpenOptions::new()
|
||||
.append(true) /* writes will append to a file instead of overwriting previous contents */
|
||||
.create(true) /* a new file will be created if the file does not yet already exist.*/
|
||||
.open(path)?;
|
||||
if file.metadata()?.len() > 128 {
|
||||
file.set_len(0)?;
|
||||
} else {
|
||||
std::io::Write::write_all(&mut file, b"z")?;
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
impl fmt::Display for NotificationCommand {
|
||||
|
@ -196,7 +210,7 @@ impl Component for NotificationCommand {
|
|||
if context.settings.notifications.enable {
|
||||
if *kind == Some(NotificationType::NewMail) {
|
||||
if let Some(ref path) = context.settings.notifications.xbiff_file_path {
|
||||
if let Err(err) = update_xbiff(path) {
|
||||
if let Err(err) = Self::update_xbiff(path) {
|
||||
debug!("Could not update xbiff file: {:?}", &err);
|
||||
melib::log(format!("Could not update xbiff file: {}.", err), ERROR);
|
||||
}
|
||||
|
@ -282,15 +296,286 @@ impl Component for NotificationCommand {
|
|||
}
|
||||
}
|
||||
|
||||
fn update_xbiff(path: &str) -> Result<()> {
|
||||
let mut file = std::fs::OpenOptions::new()
|
||||
.append(true) /* writes will append to a file instead of overwriting previous contents */
|
||||
.create(true) /* a new file will be created if the file does not yet already exist.*/
|
||||
.open(path)?;
|
||||
if file.metadata()?.len() > 128 {
|
||||
file.set_len(0)?;
|
||||
} else {
|
||||
std::io::Write::write_all(&mut file, b"z")?;
|
||||
}
|
||||
Ok(())
|
||||
#[derive(Debug)]
|
||||
struct NotificationLog {
|
||||
title: Option<String>,
|
||||
body: String,
|
||||
kind: Option<NotificationType>,
|
||||
}
|
||||
|
||||
/// Notification history
|
||||
#[derive(Debug)]
|
||||
pub struct NotificationHistory {
|
||||
history: Arc<Mutex<IndexMap<std::time::Instant, NotificationLog>>>,
|
||||
last_update: Arc<Mutex<std::time::Instant>>,
|
||||
id: ComponentId,
|
||||
}
|
||||
|
||||
/// Notification history view
|
||||
#[derive(Debug)]
|
||||
pub struct NotificationHistoryView {
|
||||
theme_default: ThemeAttribute,
|
||||
history: Arc<Mutex<IndexMap<std::time::Instant, NotificationLog>>>,
|
||||
last_update: Arc<Mutex<std::time::Instant>>,
|
||||
my_last_update: std::time::Instant,
|
||||
cursor_pos: usize,
|
||||
dirty: bool,
|
||||
id: ComponentId,
|
||||
}
|
||||
|
||||
impl Default for NotificationHistory {
|
||||
fn default() -> Self {
|
||||
Self::new()
|
||||
}
|
||||
}
|
||||
|
||||
impl NotificationHistory {
|
||||
pub fn new() -> Self {
|
||||
NotificationHistory {
|
||||
history: Arc::new(Mutex::new(IndexMap::default())),
|
||||
last_update: Arc::new(Mutex::new(std::time::Instant::now())),
|
||||
id: ComponentId::new_v4(),
|
||||
}
|
||||
}
|
||||
|
||||
fn new_view(&self, context: &Context) -> NotificationHistoryView {
|
||||
NotificationHistoryView {
|
||||
theme_default: crate::conf::value(context, "theme_default"),
|
||||
history: self.history.clone(),
|
||||
last_update: self.last_update.clone(),
|
||||
my_last_update: std::time::Instant::now(),
|
||||
cursor_pos: 0,
|
||||
dirty: true,
|
||||
id: ComponentId::new_v4(),
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl fmt::Display for NotificationHistory {
|
||||
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
|
||||
write!(f, "")
|
||||
}
|
||||
}
|
||||
|
||||
impl fmt::Display for NotificationHistoryView {
|
||||
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
|
||||
write!(f, "notifications")
|
||||
}
|
||||
}
|
||||
|
||||
impl Component for NotificationHistory {
|
||||
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 UIEvent::Notification(ref title, ref body, ref kind) = event {
|
||||
self.history.lock().unwrap().insert(
|
||||
std::time::Instant::now(),
|
||||
NotificationLog {
|
||||
title: title.clone(),
|
||||
body: body.to_string(),
|
||||
kind: *kind,
|
||||
},
|
||||
);
|
||||
*self.last_update.lock().unwrap() = std::time::Instant::now();
|
||||
}
|
||||
|
||||
false
|
||||
}
|
||||
|
||||
fn id(&self) -> ComponentId {
|
||||
self.id
|
||||
}
|
||||
|
||||
fn is_dirty(&self) -> bool {
|
||||
false
|
||||
}
|
||||
|
||||
fn set_dirty(&mut self, _value: bool) {}
|
||||
|
||||
fn set_id(&mut self, id: ComponentId) {
|
||||
self.id = id;
|
||||
}
|
||||
|
||||
fn perform(&mut self, action: &str, context: &mut Context) -> Result<()> {
|
||||
match action {
|
||||
"clear_history" => {
|
||||
self.history.lock().unwrap().clear();
|
||||
*self.last_update.lock().unwrap() = std::time::Instant::now();
|
||||
Ok(())
|
||||
}
|
||||
"open_notification_log" => {
|
||||
context
|
||||
.replies
|
||||
.push_back(UIEvent::Action(Tab(New(Some(Box::new(
|
||||
self.new_view(context),
|
||||
))))));
|
||||
Ok(())
|
||||
}
|
||||
_ => Err("No actions available.".into()),
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl Component for NotificationHistoryView {
|
||||
fn draw(&mut self, grid: &mut CellBuffer, area: Area, context: &mut Context) {
|
||||
if !self.is_dirty() {
|
||||
return;
|
||||
}
|
||||
self.set_dirty(false);
|
||||
self.my_last_update = std::time::Instant::now();
|
||||
clear_area(grid, area, self.theme_default);
|
||||
context.dirty_areas.push_back(area);
|
||||
|
||||
/* reserve top row for column headers */
|
||||
let upper_left = pos_inc(upper_left!(area), (0, 1));
|
||||
let bottom_right = bottom_right!(area);
|
||||
|
||||
if get_y(bottom_right) < get_y(upper_left) {
|
||||
return;
|
||||
}
|
||||
let rows = get_y(bottom_right) - get_y(upper_left) + 1;
|
||||
let page_no = (self.cursor_pos).wrapping_div(rows);
|
||||
|
||||
let top_idx = page_no * rows;
|
||||
for (i, (instant, log)) in self
|
||||
.history
|
||||
.lock()
|
||||
.unwrap()
|
||||
.iter()
|
||||
.rev()
|
||||
.skip(top_idx)
|
||||
.enumerate()
|
||||
{
|
||||
let (x, _) = write_string_to_grid(
|
||||
&i.to_string(),
|
||||
grid,
|
||||
self.theme_default.fg,
|
||||
self.theme_default.bg,
|
||||
self.theme_default.attrs,
|
||||
(pos_inc(upper_left, (0, i)), bottom_right),
|
||||
None,
|
||||
);
|
||||
let (x, _) = write_string_to_grid(
|
||||
&format!("{:#?}", instant),
|
||||
grid,
|
||||
self.theme_default.fg,
|
||||
self.theme_default.bg,
|
||||
self.theme_default.attrs,
|
||||
(pos_inc(upper_left, (x + 2, i)), bottom_right),
|
||||
None,
|
||||
);
|
||||
let (x, _) = write_string_to_grid(
|
||||
&format!("{:?}", log.kind),
|
||||
grid,
|
||||
self.theme_default.fg,
|
||||
self.theme_default.bg,
|
||||
self.theme_default.attrs,
|
||||
(pos_inc(upper_left, (x + 2, i)), bottom_right),
|
||||
None,
|
||||
);
|
||||
|
||||
let (x, _) = write_string_to_grid(
|
||||
log.title.as_deref().unwrap_or_default(),
|
||||
grid,
|
||||
self.theme_default.fg,
|
||||
self.theme_default.bg,
|
||||
self.theme_default.attrs,
|
||||
(pos_inc(upper_left, (x + 2, i)), bottom_right),
|
||||
None,
|
||||
);
|
||||
write_string_to_grid(
|
||||
&log.body,
|
||||
grid,
|
||||
self.theme_default.fg,
|
||||
self.theme_default.bg,
|
||||
self.theme_default.attrs,
|
||||
(pos_inc(upper_left, (x + 2, i)), bottom_right),
|
||||
None,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
fn process_event(&mut self, event: &mut UIEvent, context: &mut Context) -> bool {
|
||||
let shortcuts = self.get_shortcuts(context);
|
||||
match event {
|
||||
UIEvent::ConfigReload { old_settings: _ } => {
|
||||
self.theme_default = crate::conf::value(context, "theme_default");
|
||||
self.set_dirty(true);
|
||||
}
|
||||
UIEvent::Input(ref key) if shortcut!(key == shortcuts["general"]["scroll_up"]) => {
|
||||
let _ret = self.perform("scroll_up", context);
|
||||
debug_assert!(_ret.is_ok());
|
||||
return true;
|
||||
}
|
||||
UIEvent::Input(ref key) if shortcut!(key == shortcuts["general"]["scroll_down"]) => {
|
||||
let _ret = self.perform("scroll_down", context);
|
||||
debug_assert!(_ret.is_ok());
|
||||
return true;
|
||||
}
|
||||
UIEvent::Input(ref key) if shortcut!(key == shortcuts["general"]["scroll_right"]) => {
|
||||
let _ret = self.perform("scroll_right", context);
|
||||
debug_assert!(_ret.is_ok());
|
||||
return true;
|
||||
}
|
||||
UIEvent::Input(ref key) if shortcut!(key == shortcuts["general"]["scroll_left"]) => {
|
||||
let _ret = self.perform("scroll_left", context);
|
||||
debug_assert!(_ret.is_ok());
|
||||
return true;
|
||||
}
|
||||
_ => {}
|
||||
}
|
||||
|
||||
false
|
||||
}
|
||||
|
||||
fn get_shortcuts(&self, context: &Context) -> ShortcutMaps {
|
||||
let mut map: ShortcutMaps = Default::default();
|
||||
|
||||
let config_map = context.settings.shortcuts.general.key_values();
|
||||
map.insert("general", config_map);
|
||||
|
||||
map
|
||||
}
|
||||
|
||||
fn id(&self) -> ComponentId {
|
||||
self.id
|
||||
}
|
||||
|
||||
fn is_dirty(&self) -> bool {
|
||||
*self.last_update.lock().unwrap() > self.my_last_update || self.dirty
|
||||
}
|
||||
|
||||
fn set_dirty(&mut self, value: bool) {
|
||||
self.dirty = value;
|
||||
if value {
|
||||
self.my_last_update = *self.last_update.lock().unwrap();
|
||||
}
|
||||
}
|
||||
|
||||
fn set_id(&mut self, id: ComponentId) {
|
||||
self.id = id;
|
||||
}
|
||||
|
||||
fn kill(&mut self, uuid: Uuid, context: &mut Context) {
|
||||
debug_assert!(uuid == self.id);
|
||||
context.replies.push_back(UIEvent::Action(Tab(Kill(uuid))));
|
||||
}
|
||||
|
||||
fn perform(&mut self, action: &str, _context: &mut Context) -> Result<()> {
|
||||
match action {
|
||||
"scroll_up" | "scroll_down" | "scroll_right" | "scroll_left" => {
|
||||
if action == "scroll_up" {
|
||||
self.cursor_pos = self.cursor_pos.saturating_sub(1);
|
||||
} else if action == "scroll_down" {
|
||||
self.cursor_pos = std::cmp::min(
|
||||
self.cursor_pos + 1,
|
||||
self.history.lock().unwrap().len().saturating_sub(1),
|
||||
);
|
||||
}
|
||||
self.set_dirty(true);
|
||||
Ok(())
|
||||
}
|
||||
_ => Err("No actions available.".into()),
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
@ -345,6 +345,9 @@ fn run_app(opt: Opt) -> Result<()> {
|
|||
state.register_component(Box::new(
|
||||
components::notifications::NotificationCommand::new(),
|
||||
));
|
||||
state.register_component(Box::new(
|
||||
components::notifications::NotificationHistory::new(),
|
||||
));
|
||||
}
|
||||
let enter_command_mode: Key = state
|
||||
.context
|
||||
|
|
Loading…
Reference in New Issue