mirror of
https://github.com/FliegendeWurst/inboxid.git
synced 2024-11-08 10:20:39 +00:00
browse: configurable unread message styling
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parent
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commit
ae055a3fa1
@ -3,10 +3,11 @@
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use std::{array::IntoIter, cell::RefCell, cmp, collections::{HashMap, HashSet}, env, fmt::Display, io, sync::{Arc, Mutex}};
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use cursive::{Cursive, CursiveExt, Vec2};
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use cursive::align::HAlign;
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use cursive::event::{Event, Key};
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use cursive::traits::Identifiable;
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use cursive::view::{Scrollable, SizeConstraint, View};
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use cursive::views::{Checkbox, LinearLayout, OnEventView, Panel, ResizedView, TextView};
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use cursive::views::{Checkbox, LinearLayout, OnEventView, Panel, ResizedView, SelectView, TextView};
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use cursive_tree_view::{Placement, TreeEntry, TreeView};
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use inboxid::*;
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use io::Write;
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@ -261,9 +262,20 @@ fn show_listing(mailbox: &str) -> Result<()> {
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.child(show_email_addresses)
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.child(TextView::new(" Show email addresses"))
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);
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let mut style_select = SelectView::new().h_align(HAlign::Left);
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let values = ["simple", "reverse", "bold", "italic", "strikethrough", "underline", "blink"];
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for &x in &values {
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style_select.add_item(x, x);
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}
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let current = style_to_str(&config.browse.unread_style);
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style_select.set_selection(values.iter().position(|&x| x == current).unwrap());
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style_select.set_on_select(|_s, style| {
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CONFIG.get().unwrap().write().browse.unread_style = parse_effect(style).unwrap().into();
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});
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setup.add_child(ResizedView::new(SizeConstraint::AtLeast(28), SizeConstraint::Free, Panel::new(style_select).title("Unread message styling")));
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}
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// most horrible hack
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let setup: Arc<RwLock<Option<Box<dyn View>>>> = Arc::new(RwLock::new(Some(Box::new(ResizedView::new(SizeConstraint::Full, SizeConstraint::Full, setup)))));
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let setup: Arc<RwLock<Option<Box<dyn View>>>> = Arc::new(RwLock::new(Some(Box::new(ResizedView::new(SizeConstraint::Free, SizeConstraint::Full, setup)))));
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let setup2 = Arc::clone(&setup);
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let setup_view: ResizedView<LinearLayout> = *setup.write().take().unwrap().as_boxed_any().downcast().unwrap();
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let setup_view = OnEventView::new(setup_view)
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@ -274,7 +286,7 @@ fn show_listing(mailbox: &str) -> Result<()> {
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error!("failed to save config {:?}", e);
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}
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});
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*setup.write() = Some(Box::new(setup_view));
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*setup.write() = Some(Box::new(Panel::new(setup_view).title("Settings")));
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let setup2 = Arc::clone(&setup);
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siv.add_global_callback(Event::Key(Key::F2), move |s| {
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83
src/lib.rs
83
src/lib.rs
@ -1,8 +1,8 @@
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use std::{borrow::Cow, cmp, convert::{TryFrom, TryInto}, env, fmt::{Debug, Display}, fs, hash::Hash, io, net::TcpStream, ops::Deref, path::PathBuf};
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use std::{borrow::Cow, convert::{TryFrom, TryInto}, env, fmt::{Debug, Display}, fs, hash::Hash, io, net::TcpStream, ops::Deref, path::PathBuf};
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use anyhow::Context;
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use chrono::{DateTime, Local, NaiveDateTime, TimeZone};
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use cursive::{theme::Style, utils::span::{IndexedCow, IndexedSpan, SpannedString}};
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use cursive::{theme::{Effect, Style}, utils::span::{IndexedCow, IndexedSpan, SpannedString}};
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use cursive_tree_view::TreeEntry;
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use directories_next::ProjectDirs;
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use imap::{Session, types::Flag};
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@ -14,6 +14,8 @@ use parking_lot::RwLock;
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use petgraph::{Graph, graph::NodeIndex};
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use rusqlite::{Connection, params};
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use rustls_connector::{RustlsConnector, rustls::{ClientSession, StreamOwned}};
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use serde::{Deserializer, Serializer};
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use serde::de::Visitor;
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use serde_derive::{Deserialize, Serialize};
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pub type Result<T> = std::result::Result<T, Box<dyn std::error::Error>>;
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@ -209,13 +211,14 @@ impl TreeEntry for &EasyMail<'_> {
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line.push(' ');
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line += &self.date_iso;
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let style = if self.flags.contains('S') { Style::default() } else { CONFIG.get().unwrap().read().browse.unread_style };
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let spans = vec![
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IndexedSpan {
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content: IndexedCow::Borrowed {
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start: 0,
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end: subj_len
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},
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attr: Style::default(),
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attr: style,
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width: subj_len
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},
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IndexedSpan {
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@ -223,7 +226,7 @@ impl TreeEntry for &EasyMail<'_> {
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start: 0,
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end: 0
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},
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attr: Style::default(),
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attr: style,
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width: line.len() - subj_len - from.len() - self.date_iso.len() - 1
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},
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IndexedSpan {
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@ -231,7 +234,7 @@ impl TreeEntry for &EasyMail<'_> {
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start: line.len() - self.date_iso.len() - 1 - from.len(),
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end: line.len() - self.date_iso.len() - 1
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},
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attr: Style::default(),
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attr: style,
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width: from.len()
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},
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IndexedSpan {
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@ -239,7 +242,7 @@ impl TreeEntry for &EasyMail<'_> {
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start: 0,
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end: 0
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},
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attr: Style::default(),
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attr: style,
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width: 1
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},
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IndexedSpan {
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@ -247,7 +250,7 @@ impl TreeEntry for &EasyMail<'_> {
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start: line.len() - self.date_iso.len(),
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end: line.len()
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},
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attr: Style::default(),
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attr: style,
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width: self.date_iso.len()
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},
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];
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@ -454,9 +457,7 @@ impl Config {
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impl Default for Config {
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fn default() -> Self {
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Self {
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browse: Browse {
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show_email_addresses: false
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}
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browse: Browse::default()
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}
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}
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}
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@ -465,13 +466,71 @@ impl Default for Config {
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#[serde(rename_all = "kebab-case")]
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pub struct Browse {
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#[serde(default)]
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pub show_email_addresses: bool
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pub show_email_addresses: bool,
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#[serde(default = "default_unread_style")]
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#[serde(deserialize_with = "deserialize_style")]
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#[serde(serialize_with = "serialize_style")]
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pub unread_style: Style,
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}
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impl Default for Browse {
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fn default() -> Self {
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Self {
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show_email_addresses: Default::default()
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show_email_addresses: Default::default(),
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unread_style: default_unread_style()
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}
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}
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}
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pub fn style_to_str(x: &Style) -> &'static str {
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match x.effects.iter().next() {
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Some(x) => match x {
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Effect::Simple => "simple",
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Effect::Reverse => "reverse",
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Effect::Bold => "bold",
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Effect::Italic => "italic",
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Effect::Strikethrough => "strikethrough",
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Effect::Underline => "underline",
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Effect::Blink => "blink"
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},
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None => "none"
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}
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}
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fn serialize_style<S>(x: &Style, s: S) -> std::result::Result<S::Ok, S::Error> where S: Serializer {
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s.serialize_str(style_to_str(x))
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}
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fn deserialize_style<'de, D>(de: D) -> std::result::Result<Style, D::Error> where D: Deserializer<'de> {
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struct StrVisitor;
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impl<'de> Visitor<'de> for StrVisitor {
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type Value = Style;
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fn expecting(&self, formatter: &mut std::fmt::Formatter) -> std::fmt::Result {
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formatter.write_str("style specification")
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}
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fn visit_str<E: serde::de::Error>(self, v: &str) -> std::result::Result<Self::Value, E> {
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parse_effect(v).map(Into::into).ok_or(serde::de::Error::invalid_value(serde::de::Unexpected::Str(v), &self))
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}
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}
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let vis = StrVisitor;
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de.deserialize_str(vis)
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}
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pub fn parse_effect(effect: &str) -> Option<Effect> {
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match effect {
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"simple" => Some(Effect::Simple),
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"reverse" => Some(Effect::Reverse),
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"bold" => Some(Effect::Bold),
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"italic" => Some(Effect::Italic),
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"strikethrough" => Some(Effect::Strikethrough),
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"underline" => Some(Effect::Underline),
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"blink" => Some(Effect::Blink),
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_ => None
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}
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}
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fn default_unread_style() -> Style {
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Effect::Reverse.into()
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}
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