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/*
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* meli
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*
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* Copyright 2017-2018 Manos Pitsidianakis
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*
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* This file is part of meli.
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*
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* meli is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* meli is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with meli. If not, see <http://www.gnu.org/licenses/>.
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*/
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use std::{
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collections::{BTreeSet, HashMap, HashSet},
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convert::TryFrom,
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ops::{Deref, DerefMut},
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};
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use melib::backends::EnvelopeHashBatch;
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use smallvec::SmallVec;
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use super::*;
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use crate::{conf::accounts::JobRequest, types::segment_tree::SegmentTree};
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// TODO: emoji_text_presentation_selector should be printed along with the chars
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// before it but not as a separate Cell
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//macro_rules! emoji_text_presentation_selector {
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// () => {
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// "\u{FE0E}"
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// };
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//}
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//
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//pub const DEFAULT_ATTACHMENT_FLAG: &str = concat!("📎",
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// emoji_text_presentation_selector!()); pub const DEFAULT_SELECTED_FLAG: &str =
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// concat!("☑️", emoji_text_presentation_selector!());
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// pub const DEFAULT_UNSEEN_FLAG: &str = concat!("●",
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// emoji_text_presentation_selector!()); pub const DEFAULT_SNOOZED_FLAG: &str =
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// concat!("💤", emoji_text_presentation_selector!());
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pub const DEFAULT_ATTACHMENT_FLAG: &str = "📎";
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pub const DEFAULT_SELECTED_FLAG: &str = "☑️";
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pub const DEFAULT_UNSEEN_FLAG: &str = "●";
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pub const DEFAULT_SNOOZED_FLAG: &str = "💤";
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#[derive(Debug, Default)]
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pub struct RowsState<T> {
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pub selection: HashMap<EnvelopeHash, bool>,
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pub row_updates: SmallVec<[EnvelopeHash; 8]>,
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pub thread_to_env: HashMap<ThreadHash, SmallVec<[EnvelopeHash; 8]>>,
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pub env_to_thread: HashMap<EnvelopeHash, ThreadHash>,
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pub thread_order: HashMap<ThreadHash, usize>,
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pub env_order: HashMap<EnvelopeHash, usize>,
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#[allow(clippy::type_complexity)]
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pub entries: Vec<(T, EntryStrings)>,
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pub all_threads: HashSet<ThreadHash>,
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pub all_envelopes: HashSet<EnvelopeHash>,
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pub row_attr_cache: HashMap<usize, ThemeAttribute>,
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}
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impl<T> RowsState<T> {
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#[inline(always)]
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pub fn clear(&mut self) {
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self.selection.clear();
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self.row_updates.clear();
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self.thread_to_env.clear();
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self.env_to_thread.clear();
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self.thread_order.clear();
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self.env_order.clear();
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self.entries.clear();
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self.all_threads.clear();
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self.all_envelopes.clear();
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self.row_attr_cache.clear();
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}
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#[inline(always)]
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pub fn is_thread_selected(&self, thread: ThreadHash) -> bool {
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debug_assert!(self.all_threads.contains(&thread));
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debug_assert!(self.thread_order.contains_key(&thread));
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debug_assert!(self.thread_to_env.contains_key(&thread));
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self.thread_to_env
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.get(&thread)
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.iter()
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.flat_map(|v| v.iter())
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.any(|env_hash| self.selection[env_hash])
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}
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#[inline(always)]
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pub fn insert_thread(
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&mut self,
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thread: ThreadHash,
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metadata: T,
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mut env_hashes: SmallVec<[EnvelopeHash; 8]>,
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entry_strings: EntryStrings,
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) {
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env_hashes.dedup();
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let index = self.entries.len();
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self.thread_order.insert(thread, index);
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self.all_threads.insert(thread);
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for &env_hash in &env_hashes {
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self.selection.insert(env_hash, false);
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self.env_to_thread.insert(env_hash, thread);
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self.env_order.insert(env_hash, index);
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self.all_envelopes.insert(env_hash);
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}
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self.thread_to_env.insert(thread, env_hashes);
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self.entries.push((metadata, entry_strings));
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}
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#[inline(always)]
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pub fn row_update_add_thread(&mut self, thread: ThreadHash) {
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let env_hashes = self.thread_to_env.entry(thread).or_default().clone();
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for env_hash in env_hashes {
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self.row_updates.push(env_hash);
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}
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}
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#[inline(always)]
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pub fn row_update_add_envelope(&mut self, env_hash: EnvelopeHash) {
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self.row_updates.push(env_hash);
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}
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#[inline(always)]
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pub fn contains_thread(&self, thread: ThreadHash) -> bool {
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debug_assert_eq!(
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self.all_threads.contains(&thread),
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self.thread_order.contains_key(&thread)
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);
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debug_assert_eq!(
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self.thread_order.contains_key(&thread),
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self.thread_to_env.contains_key(&thread)
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);
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self.thread_order.contains_key(&thread)
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}
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#[inline(always)]
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pub fn contains_env(&self, env_hash: EnvelopeHash) -> bool {
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self.all_envelopes.contains(&env_hash)
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}
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#[inline(always)]
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pub fn update_selection_with_thread(
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&mut self,
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thread: ThreadHash,
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mut cl: impl FnMut(&mut bool),
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) {
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let env_hashes = self.thread_to_env.entry(thread).or_default().clone();
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for env_hash in env_hashes {
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self.selection.entry(env_hash).and_modify(&mut cl);
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self.row_updates.push(env_hash);
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}
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}
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#[inline(always)]
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pub fn update_selection_with_env(
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&mut self,
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env_hash: EnvelopeHash,
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mut cl: impl FnMut(&mut bool),
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) {
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self.selection.entry(env_hash).and_modify(&mut cl);
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self.row_updates.push(env_hash);
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}
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#[inline(always)]
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pub fn len(&self) -> usize {
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self.entries.len()
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}
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#[inline(always)]
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pub fn is_empty(&self) -> bool {
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self.len() == 0
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}
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#[inline(always)]
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pub fn clear_selection(&mut self) {
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for (k, v) in self.selection.iter_mut() {
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if *v {
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*v = false;
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self.row_updates.push(*k);
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}
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}
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}
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pub fn rename_env(&mut self, old_hash: EnvelopeHash, new_hash: EnvelopeHash) {
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self.row_updates.push(new_hash);
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if let Some(row) = self.env_order.remove(&old_hash) {
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self.env_order.insert(new_hash, row);
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}
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if let Some(thread) = self.env_to_thread.remove(&old_hash) {
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self.thread_to_env
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.entry(thread)
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.or_default()
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.retain(|h| *h != old_hash);
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self.thread_to_env.entry(thread).or_default().push(new_hash);
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}
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let selection_status = self.selection.remove(&old_hash).unwrap_or(false);
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self.selection.insert(new_hash, selection_status);
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self.all_envelopes.remove(&old_hash);
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self.all_envelopes.insert(old_hash);
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}
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}
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mod conversations;
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pub use self::conversations::*;
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mod compact;
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pub use self::compact::*;
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mod thread;
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pub use self::thread::*;
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mod plain;
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pub use self::plain::*;
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mod offline;
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pub use self::offline::*;
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#[derive(Debug, Copy, Clone)]
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pub enum Focus {
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None,
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Entry,
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EntryFullscreen,
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}
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#[derive(Debug, Copy, PartialEq, Eq, Clone, Default)]
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pub enum Modifier {
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#[default]
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SymmetricDifference,
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Union,
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Difference,
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Intersection,
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}
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#[derive(Debug, Default)]
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/// Save theme colors to avoid looking them up again and again from settings
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pub struct ColorCache {
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pub theme_default: ThemeAttribute,
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pub unseen: ThemeAttribute,
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pub highlighted: ThemeAttribute,
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pub selected: ThemeAttribute,
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pub even: ThemeAttribute,
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pub odd: ThemeAttribute,
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pub even_unseen: ThemeAttribute,
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pub even_highlighted: ThemeAttribute,
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pub even_selected: ThemeAttribute,
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pub odd_unseen: ThemeAttribute,
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pub odd_highlighted: ThemeAttribute,
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pub odd_selected: ThemeAttribute,
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pub tag_default: ThemeAttribute,
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/* Conversations */
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pub subject: ThemeAttribute,
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pub from: ThemeAttribute,
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pub date: ThemeAttribute,
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}
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impl ColorCache {
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pub fn new(context: &Context, style: IndexStyle) -> Self {
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let mut ret = match style {
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IndexStyle::Plain => Self {
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even: crate::conf::value(context, "mail.listing.plain.even"),
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odd: crate::conf::value(context, "mail.listing.plain.odd"),
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even_unseen: crate::conf::value(context, "mail.listing.plain.even_unseen"),
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odd_unseen: crate::conf::value(context, "mail.listing.plain.odd_unseen"),
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even_highlighted: crate::conf::value(
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context,
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"mail.listing.plain.even_highlighted",
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),
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odd_highlighted: crate::conf::value(context, "mail.listing.plain.odd_highlighted"),
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even_selected: crate::conf::value(context, "mail.listing.plain.even_selected"),
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odd_selected: crate::conf::value(context, "mail.listing.plain.odd_selected"),
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tag_default: crate::conf::value(context, "mail.listing.tag_default"),
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theme_default: crate::conf::value(context, "theme_default"),
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..Self::default()
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},
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IndexStyle::Threaded => Self {
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even_unseen: crate::conf::value(context, "mail.listing.plain.even_unseen"),
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even_selected: crate::conf::value(context, "mail.listing.plain.even_selected"),
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even_highlighted: crate::conf::value(
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context,
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"mail.listing.plain.even_highlighted",
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),
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odd_unseen: crate::conf::value(context, "mail.listing.plain.odd_unseen"),
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odd_selected: crate::conf::value(context, "mail.listing.plain.odd_selected"),
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odd_highlighted: crate::conf::value(context, "mail.listing.plain.odd_highlighted"),
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even: crate::conf::value(context, "mail.listing.plain.even"),
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odd: crate::conf::value(context, "mail.listing.plain.odd"),
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tag_default: crate::conf::value(context, "mail.listing.tag_default"),
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theme_default: crate::conf::value(context, "theme_default"),
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..Self::default()
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},
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IndexStyle::Compact => Self {
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even_unseen: crate::conf::value(context, "mail.listing.compact.even_unseen"),
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even_selected: crate::conf::value(context, "mail.listing.compact.even_selected"),
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even_highlighted: crate::conf::value(
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context,
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"mail.listing.compact.even_highlighted",
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),
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odd_unseen: crate::conf::value(context, "mail.listing.compact.odd_unseen"),
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odd_selected: crate::conf::value(context, "mail.listing.compact.odd_selected"),
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odd_highlighted: crate::conf::value(
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context,
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"mail.listing.compact.odd_highlighted",
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),
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even: crate::conf::value(context, "mail.listing.compact.even"),
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odd: crate::conf::value(context, "mail.listing.compact.odd"),
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tag_default: crate::conf::value(context, "mail.listing.tag_default"),
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theme_default: crate::conf::value(context, "theme_default"),
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..Self::default()
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},
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IndexStyle::Conversations => Self {
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theme_default: crate::conf::value(context, "mail.listing.conversations"),
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subject: crate::conf::value(context, "mail.listing.conversations.subject"),
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from: crate::conf::value(context, "mail.listing.conversations.from"),
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date: crate::conf::value(context, "mail.listing.conversations.date"),
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selected: crate::conf::value(context, "mail.listing.conversations.selected"),
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unseen: crate::conf::value(context, "mail.listing.conversations.unseen"),
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highlighted: crate::conf::value(context, "mail.listing.conversations.highlighted"),
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tag_default: crate::conf::value(context, "mail.listing.tag_default"),
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..Self::default()
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},
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};
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if !context.settings.terminal.use_color() {
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ret.highlighted.attrs |= Attr::REVERSE;
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ret.tag_default.attrs |= Attr::REVERSE;
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ret.even_highlighted.attrs |= Attr::REVERSE;
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ret.odd_highlighted.attrs |= Attr::REVERSE;
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}
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ret
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}
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}
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#[derive(Debug)]
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pub struct EntryStrings {
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pub date: DateString,
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pub subject: SubjectString,
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pub flag: FlagString,
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pub from: FromString,
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pub tags: TagString,
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}
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#[macro_export]
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/// Creates a comma separated list `String` out of an `Address` iterable.
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macro_rules! address_list {
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(($name:expr) as comma_sep_list) => {{
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let mut ret: String =
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$name
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.into_iter()
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.fold(String::new(), |mut s: String, n: &Address| {
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s.extend(n.to_string().chars());
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s.push_str(", ");
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s
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});
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ret.pop();
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ret.pop();
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ret
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}};
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}
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macro_rules! column_str {
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(
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struct $name:ident($($t:ty),+)) => {
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#[derive(Debug)]
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pub struct $name($(pub $t),+);
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impl Deref for $name {
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type Target = String;
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fn deref(&self) -> &String {
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&self.0
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}
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}
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impl DerefMut for $name {
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fn deref_mut(&mut self) -> &mut String {
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&mut self.0
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}
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}
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};
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}
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column_str!(struct DateString(String));
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column_str!(struct FromString(String));
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column_str!(struct SubjectString(String));
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column_str!(struct FlagString(String));
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column_str!(struct TagString(String, SmallVec<[Option<Color>; 8]>));
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#[derive(Debug)]
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struct MailboxMenuEntry {
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depth: usize,
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indentation: u32,
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has_sibling: bool,
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visible: bool,
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collapsed: bool,
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mailbox_hash: MailboxHash,
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}
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#[derive(Debug)]
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struct AccountMenuEntry {
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name: String,
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hash: AccountHash,
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index: usize,
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entries: SmallVec<[MailboxMenuEntry; 16]>,
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}
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|
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pub trait MailListingTrait: ListingTrait {
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|
|
fn perform_action(
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|
|
&mut self,
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|
|
context: &mut Context,
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|
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envs_to_set: SmallVec<[EnvelopeHash; 8]>,
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a: &ListingAction,
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) {
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|
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let account_hash = self.coordinates().0;
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let account = &mut context.accounts[&account_hash];
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|
|
let mailbox_hash = self.coordinates().1;
|
|
|
/*{
|
|
|
let threads_lck = account.collection.get_threads(mailbox_hash);
|
|
|
for thread_hash in thread_hashes {
|
|
|
for (_, h) in threads_lck.thread_group_iter(thread_hash) {
|
|
|
envs_to_set.push(threads_lck.thread_nodes()[&h].message().unwrap());
|
|
|
}
|
|
|
self.row_updates().push(thread_hash);
|
|
|
}
|
|
|
}
|
|
|
*/
|
|
|
let env_hashes = if let Ok(batch) = EnvelopeHashBatch::try_from(envs_to_set.as_slice()) {
|
|
|
batch
|
|
|
} else {
|
|
|
return;
|
|
|
};
|
|
|
match a {
|
|
|
ListingAction::SetSeen => {
|
|
|
let job = account.backend.write().unwrap().set_flags(
|
|
|
env_hashes.clone(),
|
|
|
mailbox_hash,
|
|
|
smallvec::smallvec![(Ok(Flag::SEEN), true)],
|
|
|
);
|
|
|
match job {
|
|
|
Err(err) => {
|
|
|
context.replies.push_back(UIEvent::StatusEvent(
|
|
|
StatusEvent::DisplayMessage(err.to_string()),
|
|
|
));
|
|
|
}
|
|
|
Ok(fut) => {
|
|
|
let handle = account.job_executor.spawn_specialized(fut);
|
|
|
account
|
|
|
.insert_job(handle.job_id, JobRequest::SetFlags { env_hashes, handle });
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
ListingAction::SetUnseen => {
|
|
|
let job = account.backend.write().unwrap().set_flags(
|
|
|
env_hashes.clone(),
|
|
|
mailbox_hash,
|
|
|
smallvec::smallvec![(Ok(Flag::SEEN), false)],
|
|
|
);
|
|
|
match job {
|
|
|
Err(err) => {
|
|
|
context.replies.push_back(UIEvent::StatusEvent(
|
|
|
StatusEvent::DisplayMessage(err.to_string()),
|
|
|
));
|
|
|
}
|
|
|
Ok(fut) => {
|
|
|
let handle = account.job_executor.spawn_specialized(fut);
|
|
|
account
|
|
|
.insert_job(handle.job_id, JobRequest::SetFlags { env_hashes, handle });
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
ListingAction::Tag(Remove(ref tag_str)) => {
|
|
|
let job = account.backend.write().unwrap().set_flags(
|
|
|
env_hashes.clone(),
|
|
|
mailbox_hash,
|
|
|
smallvec::smallvec![(Err(tag_str.to_string()), false)],
|
|
|
);
|
|
|
match job {
|
|
|
Err(err) => {
|
|
|
context.replies.push_back(UIEvent::StatusEvent(
|
|
|
StatusEvent::DisplayMessage(err.to_string()),
|
|
|
));
|
|
|
}
|
|
|
Ok(fut) => {
|
|
|
let handle = account.job_executor.spawn_specialized(fut);
|
|
|
account
|
|
|
.insert_job(handle.job_id, JobRequest::SetFlags { env_hashes, handle });
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
ListingAction::Tag(Add(ref tag_str)) => {
|
|
|
let job = account.backend.write().unwrap().set_flags(
|
|
|
env_hashes.clone(),
|
|
|
mailbox_hash,
|
|
|
smallvec::smallvec![(Err(tag_str.to_string()), true)],
|
|
|
);
|
|
|
match job {
|
|
|
Err(err) => {
|
|
|
context.replies.push_back(UIEvent::StatusEvent(
|
|
|
StatusEvent::DisplayMessage(err.to_string()),
|
|
|
));
|
|
|
}
|
|
|
Ok(fut) => {
|
|
|
let handle = account.job_executor.spawn_specialized(fut);
|
|
|
account
|
|
|
.insert_job(handle.job_id, JobRequest::SetFlags { env_hashes, handle });
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
ListingAction::Delete => {
|
|
|
let job = account
|
|
|
.backend
|
|
|
.write()
|
|
|
.unwrap()
|
|
|
.delete_messages(env_hashes.clone(), mailbox_hash);
|
|
|
match job {
|
|
|
Err(err) => {
|
|
|
context.replies.push_back(UIEvent::StatusEvent(
|
|
|
StatusEvent::DisplayMessage(err.to_string()),
|
|
|
));
|
|
|
}
|
|
|
Ok(fut) => {
|
|
|
let handle = account.job_executor.spawn_specialized(fut);
|
|
|
account.insert_job(
|
|
|
handle.job_id,
|
|
|
JobRequest::DeleteMessages { env_hashes, handle },
|
|
|
);
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
ListingAction::CopyTo(ref mailbox_path) => {
|
|
|
match account
|
|
|
.mailbox_by_path(mailbox_path)
|
|
|
.and_then(|destination_mailbox_hash| {
|
|
|
account.backend.write().unwrap().copy_messages(
|
|
|
env_hashes,
|
|
|
mailbox_hash,
|
|
|
destination_mailbox_hash,
|
|
|
/* move? */ false,
|
|
|
)
|
|
|
}) {
|
|
|
Err(err) => {
|
|
|
context.replies.push_back(UIEvent::StatusEvent(
|
|
|
StatusEvent::DisplayMessage(err.to_string()),
|
|
|
));
|
|
|
}
|
|
|
Ok(fut) => {
|
|
|
let handle = account.job_executor.spawn_specialized(fut);
|
|
|
account.insert_job(
|
|
|
handle.job_id,
|
|
|
JobRequest::Generic {
|
|
|
name: "message copying".into(),
|
|
|
handle,
|
|
|
on_finish: None,
|
|
|
logging_level: melib::LoggingLevel::INFO,
|
|
|
},
|
|
|
);
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
ListingAction::CopyToOtherAccount(ref _account_name, ref _mailbox_path) => {
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::DisplayMessage(
|
|
|
"Copying to another account is currently unimplemented".into(),
|
|
|
)));
|
|
|
}
|
|
|
ListingAction::MoveTo(ref mailbox_path) => {
|
|
|
match account
|
|
|
.mailbox_by_path(mailbox_path)
|
|
|
.and_then(|destination_mailbox_hash| {
|
|
|
account.backend.write().unwrap().copy_messages(
|
|
|
env_hashes,
|
|
|
mailbox_hash,
|
|
|
destination_mailbox_hash,
|
|
|
/* move? */ true,
|
|
|
)
|
|
|
}) {
|
|
|
Err(err) => {
|
|
|
context.replies.push_back(UIEvent::StatusEvent(
|
|
|
StatusEvent::DisplayMessage(err.to_string()),
|
|
|
));
|
|
|
}
|
|
|
Ok(fut) => {
|
|
|
let handle = account.job_executor.spawn_specialized(fut);
|
|
|
account.insert_job(
|
|
|
handle.job_id,
|
|
|
JobRequest::Generic {
|
|
|
name: "message moving".into(),
|
|
|
handle,
|
|
|
on_finish: None,
|
|
|
logging_level: melib::LoggingLevel::INFO,
|
|
|
},
|
|
|
);
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
ListingAction::ExportMbox(format, ref path) => {
|
|
|
use std::{future::Future, io::Write, pin::Pin};
|
|
|
|
|
|
use futures::future::try_join_all;
|
|
|
|
|
|
let futures: Result<Vec<_>> = envs_to_set
|
|
|
.iter()
|
|
|
.map(|&env_hash| account.operation(env_hash).and_then(|mut op| op.as_bytes()))
|
|
|
.collect::<Result<Vec<_>>>();
|
|
|
let path_ = path.to_path_buf();
|
|
|
let format = (*format).unwrap_or_default();
|
|
|
let collection = account.collection.clone();
|
|
|
let (sender, mut receiver) = crate::jobs::oneshot::channel();
|
|
|
let fut: Pin<Box<dyn Future<Output = Result<()>> + Send + 'static>> =
|
|
|
Box::pin(async move {
|
|
|
let cl = async move {
|
|
|
use melib::backends::mbox::MboxMetadata;
|
|
|
let bytes: Vec<Vec<u8>> = try_join_all(futures?).await?;
|
|
|
let envs: Vec<_> = envs_to_set
|
|
|
.iter()
|
|
|
.map(|&env_hash| collection.get_env(env_hash))
|
|
|
.collect();
|
|
|
let mut file = std::io::BufWriter::new(std::fs::File::create(&path_)?);
|
|
|
let mut iter = envs.iter().zip(bytes.into_iter());
|
|
|
let tags_lck = collection.tag_index.read().unwrap();
|
|
|
if let Some((env, ref bytes)) = iter.next() {
|
|
|
let tags: Vec<&str> = env
|
|
|
.tags()
|
|
|
.iter()
|
|
|
.filter_map(|h| tags_lck.get(h).map(|s| s.as_str()))
|
|
|
.collect();
|
|
|
format.append(
|
|
|
&mut file,
|
|
|
bytes.as_slice(),
|
|
|
env.from().get(0),
|
|
|
Some(env.date()),
|
|
|
(env.flags(), tags),
|
|
|
MboxMetadata::CClient,
|
|
|
true,
|
|
|
false,
|
|
|
)?;
|
|
|
}
|
|
|
for (env, bytes) in iter {
|
|
|
let tags: Vec<&str> = env
|
|
|
.tags()
|
|
|
.iter()
|
|
|
.filter_map(|h| tags_lck.get(h).map(|s| s.as_str()))
|
|
|
.collect();
|
|
|
format.append(
|
|
|
&mut file,
|
|
|
bytes.as_slice(),
|
|
|
env.from().get(0),
|
|
|
Some(env.date()),
|
|
|
(env.flags(), tags),
|
|
|
MboxMetadata::CClient,
|
|
|
false,
|
|
|
false,
|
|
|
)?;
|
|
|
}
|
|
|
file.flush()?;
|
|
|
Ok(())
|
|
|
};
|
|
|
let r: Result<()> = cl.await;
|
|
|
let _ = sender.send(r);
|
|
|
Ok(())
|
|
|
});
|
|
|
let handle = account.job_executor.spawn_blocking(fut);
|
|
|
let path = path.to_path_buf();
|
|
|
account.insert_job(
|
|
|
handle.job_id,
|
|
|
JobRequest::Generic {
|
|
|
name: "exporting mbox".into(),
|
|
|
handle,
|
|
|
on_finish: Some(CallbackFn(Box::new(move |context: &mut Context| {
|
|
|
context.replies.push_back(match receiver.try_recv() {
|
|
|
Err(_) | Ok(None) => UIEvent::Notification(
|
|
|
Some("Could not export mbox".to_string()),
|
|
|
"Job was canceled.".to_string(),
|
|
|
Some(NotificationType::Info),
|
|
|
),
|
|
|
Ok(Some(Err(err))) => UIEvent::Notification(
|
|
|
Some("Could not export mbox".to_string()),
|
|
|
err.to_string(),
|
|
|
Some(NotificationType::Error(err.kind)),
|
|
|
),
|
|
|
Ok(Some(Ok(()))) => UIEvent::Notification(
|
|
|
Some("Succesfully exported mbox".to_string()),
|
|
|
format!("Wrote to file {}", path.display()),
|
|
|
Some(NotificationType::Info),
|
|
|
),
|
|
|
});
|
|
|
}))),
|
|
|
logging_level: melib::LoggingLevel::INFO,
|
|
|
},
|
|
|
);
|
|
|
}
|
|
|
ListingAction::MoveToOtherAccount(ref _account_name, ref _mailbox_path) => {
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::DisplayMessage(
|
|
|
"Moving to another account is currently unimplemented".into(),
|
|
|
)));
|
|
|
}
|
|
|
_ => unreachable!(),
|
|
|
}
|
|
|
self.set_dirty(true);
|
|
|
}
|
|
|
|
|
|
fn row_updates(&mut self) -> &mut SmallVec<[EnvelopeHash; 8]>;
|
|
|
fn selection(&mut self) -> &mut HashMap<EnvelopeHash, bool>;
|
|
|
fn get_focused_items(&self, _context: &Context) -> SmallVec<[EnvelopeHash; 8]>;
|
|
|
fn redraw_threads_list(
|
|
|
&mut self,
|
|
|
context: &Context,
|
|
|
items: Box<dyn Iterator<Item = ThreadHash>>,
|
|
|
);
|
|
|
|
|
|
fn redraw_envelope_list(
|
|
|
&mut self,
|
|
|
_context: &Context,
|
|
|
_items: Box<dyn Iterator<Item = EnvelopeHash>>,
|
|
|
) {
|
|
|
}
|
|
|
|
|
|
/// Use `force` when there have been changes in the mailbox or account lists
|
|
|
/// in `context`
|
|
|
fn refresh_mailbox(&mut self, context: &mut Context, force: bool);
|
|
|
}
|
|
|
|
|
|
pub trait ListingTrait: Component {
|
|
|
fn coordinates(&self) -> (AccountHash, MailboxHash);
|
|
|
fn set_coordinates(&mut self, _: (AccountHash, MailboxHash));
|
|
|
fn draw_list(&mut self, grid: &mut CellBuffer, area: Area, context: &mut Context);
|
|
|
fn highlight_line(&mut self, grid: &mut CellBuffer, area: Area, idx: usize, context: &Context);
|
|
|
fn filter(
|
|
|
&mut self,
|
|
|
_filter_term: String,
|
|
|
_results: SmallVec<[EnvelopeHash; 512]>,
|
|
|
_context: &Context,
|
|
|
) {
|
|
|
}
|
|
|
fn unfocused(&self) -> bool;
|
|
|
fn set_modifier_active(&mut self, _new_val: bool);
|
|
|
fn set_modifier_command(&mut self, _new_val: Option<Modifier>);
|
|
|
fn modifier_command(&self) -> Option<Modifier>;
|
|
|
fn set_movement(&mut self, mvm: PageMovement);
|
|
|
fn focus(&self) -> Focus;
|
|
|
fn set_focus(&mut self, new_value: Focus, context: &mut Context);
|
|
|
}
|
|
|
|
|
|
#[derive(Debug)]
|
|
|
pub enum ListingComponent {
|
|
|
Plain(Box<PlainListing>),
|
|
|
Threaded(Box<ThreadListing>),
|
|
|
Compact(Box<CompactListing>),
|
|
|
Conversations(Box<ConversationsListing>),
|
|
|
Offline(Box<OfflineListing>),
|
|
|
}
|
|
|
use crate::ListingComponent::*;
|
|
|
|
|
|
impl core::ops::Deref for ListingComponent {
|
|
|
type Target = dyn MailListingTrait;
|
|
|
|
|
|
fn deref(&self) -> &Self::Target {
|
|
|
match &self {
|
|
|
Compact(ref l) => l.as_ref(),
|
|
|
Plain(ref l) => l.as_ref(),
|
|
|
Threaded(ref l) => l.as_ref(),
|
|
|
Conversations(ref l) => l.as_ref(),
|
|
|
Offline(ref l) => l.as_ref(),
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
impl core::ops::DerefMut for ListingComponent {
|
|
|
fn deref_mut(&mut self) -> &mut (dyn MailListingTrait + 'static) {
|
|
|
match self {
|
|
|
Compact(l) => l.as_mut(),
|
|
|
Plain(l) => l.as_mut(),
|
|
|
Threaded(l) => l.as_mut(),
|
|
|
Conversations(l) => l.as_mut(),
|
|
|
Offline(l) => l.as_mut(),
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
impl ListingComponent {
|
|
|
fn set_style(&mut self, new_style: IndexStyle) {
|
|
|
match new_style {
|
|
|
IndexStyle::Plain => {
|
|
|
if let Plain(_) = self {
|
|
|
return;
|
|
|
}
|
|
|
*self = Plain(PlainListing::new(self.coordinates()));
|
|
|
}
|
|
|
IndexStyle::Threaded => {
|
|
|
if let Threaded(_) = self {
|
|
|
return;
|
|
|
}
|
|
|
*self = Threaded(ThreadListing::new(self.coordinates()));
|
|
|
}
|
|
|
IndexStyle::Compact => {
|
|
|
if let Compact(_) = self {
|
|
|
return;
|
|
|
}
|
|
|
*self = Compact(CompactListing::new(self.coordinates()));
|
|
|
}
|
|
|
IndexStyle::Conversations => {
|
|
|
if let Conversations(_) = self {
|
|
|
return;
|
|
|
}
|
|
|
*self = Conversations(ConversationsListing::new(self.coordinates()));
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
#[derive(PartialEq, Eq, Debug)]
|
|
|
enum ListingFocus {
|
|
|
Menu,
|
|
|
Mailbox,
|
|
|
}
|
|
|
|
|
|
#[derive(PartialEq, Eq, Copy, Clone, Debug)]
|
|
|
enum MenuEntryCursor {
|
|
|
Status,
|
|
|
Mailbox(usize),
|
|
|
}
|
|
|
|
|
|
#[derive(PartialEq, Eq, Copy, Clone, Debug)]
|
|
|
enum ShowMenuScrollbar {
|
|
|
Never,
|
|
|
True,
|
|
|
False,
|
|
|
}
|
|
|
|
|
|
#[derive(Debug)]
|
|
|
pub struct Listing {
|
|
|
component: ListingComponent,
|
|
|
accounts: Vec<AccountMenuEntry>,
|
|
|
status: Option<AccountStatus>,
|
|
|
dirty: bool,
|
|
|
cursor_pos: (usize, MenuEntryCursor),
|
|
|
menu_cursor_pos: (usize, MenuEntryCursor),
|
|
|
menu_content: CellBuffer,
|
|
|
menu_scrollbar_show_timer: crate::jobs::Timer,
|
|
|
show_menu_scrollbar: ShowMenuScrollbar,
|
|
|
startup_checks_rate: RateLimit,
|
|
|
id: ComponentId,
|
|
|
theme_default: ThemeAttribute,
|
|
|
|
|
|
sidebar_divider: char,
|
|
|
sidebar_divider_theme: ThemeAttribute,
|
|
|
|
|
|
menu_visibility: bool,
|
|
|
cmd_buf: String,
|
|
|
/// This is the width of the right container to the entire width.
|
|
|
ratio: usize, // right/(container width) * 100
|
|
|
prev_ratio: usize,
|
|
|
menu_width: WidgetWidth,
|
|
|
focus: ListingFocus,
|
|
|
}
|
|
|
|
|
|
impl fmt::Display for Listing {
|
|
|
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
|
|
|
match self.component {
|
|
|
Compact(ref l) => write!(f, "{}", l),
|
|
|
Plain(ref l) => write!(f, "{}", l),
|
|
|
Threaded(ref l) => write!(f, "{}", l),
|
|
|
Conversations(ref l) => write!(f, "{}", l),
|
|
|
Offline(ref l) => write!(f, "{}", l),
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
impl Component for Listing {
|
|
|
fn draw(&mut self, grid: &mut CellBuffer, area: Area, context: &mut Context) {
|
|
|
if !self.is_dirty() {
|
|
|
return;
|
|
|
}
|
|
|
if !is_valid_area!(area) {
|
|
|
return;
|
|
|
}
|
|
|
let upper_left = upper_left!(area);
|
|
|
let bottom_right = bottom_right!(area);
|
|
|
let total_cols = get_x(bottom_right) - get_x(upper_left);
|
|
|
|
|
|
let right_component_width = if self.is_menu_visible() {
|
|
|
if self.focus == ListingFocus::Menu {
|
|
|
(self.ratio * total_cols) / 100
|
|
|
} else {
|
|
|
match self.menu_width {
|
|
|
WidgetWidth::Set(ref mut v) | WidgetWidth::Hold(ref mut v) => {
|
|
|
if *v == 0 {
|
|
|
*v = 1;
|
|
|
} else if *v >= total_cols {
|
|
|
*v = total_cols.saturating_sub(2);
|
|
|
}
|
|
|
total_cols.saturating_sub(*v)
|
|
|
}
|
|
|
WidgetWidth::Unset => {
|
|
|
self.menu_width =
|
|
|
WidgetWidth::Set(total_cols - ((self.ratio * total_cols) / 100));
|
|
|
(self.ratio * total_cols) / 100
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
} else {
|
|
|
total_cols
|
|
|
};
|
|
|
let mid = get_x(bottom_right) - right_component_width;
|
|
|
if self.dirty && mid != get_x(upper_left) {
|
|
|
for i in get_y(upper_left)..=get_y(bottom_right) {
|
|
|
grid[(mid, i)]
|
|
|
.set_ch(self.sidebar_divider)
|
|
|
.set_fg(self.sidebar_divider_theme.fg)
|
|
|
.set_bg(self.sidebar_divider_theme.bg)
|
|
|
.set_attrs(self.sidebar_divider_theme.attrs);
|
|
|
}
|
|
|
context
|
|
|
.dirty_areas
|
|
|
.push_back(((mid, get_y(upper_left)), (mid, get_y(bottom_right))));
|
|
|
}
|
|
|
|
|
|
let account_hash = self.accounts[self.cursor_pos.0].hash;
|
|
|
if right_component_width == total_cols {
|
|
|
if context.is_online(account_hash).is_err()
|
|
|
&& !matches!(self.component, ListingComponent::Offline(_))
|
|
|
{
|
|
|
self.component =
|
|
|
Offline(OfflineListing::new((account_hash, MailboxHash::default())));
|
|
|
}
|
|
|
|
|
|
if let Some(s) = self.status.as_mut() {
|
|
|
s.draw(grid, area, context);
|
|
|
} else {
|
|
|
self.component.draw(grid, area, context);
|
|
|
}
|
|
|
} else if right_component_width == 0 {
|
|
|
self.draw_menu(grid, area, context);
|
|
|
} else {
|
|
|
self.draw_menu(
|
|
|
grid,
|
|
|
(upper_left, (mid.saturating_sub(1), get_y(bottom_right))),
|
|
|
context,
|
|
|
);
|
|
|
if context.is_online(account_hash).is_err()
|
|
|
&& !matches!(self.component, ListingComponent::Offline(_))
|
|
|
{
|
|
|
self.component =
|
|
|
Offline(OfflineListing::new((account_hash, MailboxHash::default())));
|
|
|
}
|
|
|
if let Some(s) = self.status.as_mut() {
|
|
|
s.draw(grid, (set_x(upper_left, mid + 1), bottom_right), context);
|
|
|
} else {
|
|
|
self.component
|
|
|
.draw(grid, (set_x(upper_left, mid + 1), bottom_right), context);
|
|
|
}
|
|
|
}
|
|
|
self.dirty = false;
|
|
|
}
|
|
|
|
|
|
fn process_event(&mut self, event: &mut UIEvent, context: &mut Context) -> bool {
|
|
|
match event {
|
|
|
UIEvent::ConfigReload { old_settings: _ } => {
|
|
|
self.theme_default = crate::conf::value(context, "theme_default");
|
|
|
let account_hash = context.accounts[self.cursor_pos.0].hash();
|
|
|
self.sidebar_divider =
|
|
|
*account_settings!(context[account_hash].listing.sidebar_divider);
|
|
|
self.sidebar_divider_theme = conf::value(context, "mail.sidebar_divider");
|
|
|
self.menu_content = CellBuffer::new_with_context(0, 0, None, context);
|
|
|
self.set_dirty(true);
|
|
|
}
|
|
|
UIEvent::Timer(n) if *n == self.menu_scrollbar_show_timer.id() => {
|
|
|
if self.show_menu_scrollbar == ShowMenuScrollbar::True {
|
|
|
self.show_menu_scrollbar = ShowMenuScrollbar::False;
|
|
|
self.set_dirty(true);
|
|
|
self.menu_content.empty();
|
|
|
}
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::StartupCheck(ref f)
|
|
|
if self.component.coordinates().1 == *f && !self.startup_checks_rate.tick() =>
|
|
|
{
|
|
|
return false;
|
|
|
}
|
|
|
UIEvent::Timer(n) if *n == self.startup_checks_rate.id() => {
|
|
|
if self.startup_checks_rate.active {
|
|
|
self.startup_checks_rate.reset();
|
|
|
return self.process_event(
|
|
|
&mut UIEvent::StartupCheck(self.component.coordinates().1),
|
|
|
context,
|
|
|
);
|
|
|
}
|
|
|
}
|
|
|
UIEvent::AccountStatusChange(account_hash, msg) => {
|
|
|
let account_index: usize = context
|
|
|
.accounts
|
|
|
.get_index_of(account_hash)
|
|
|
.expect("Invalid account_hash in UIEventMailbox{Delete,Create}");
|
|
|
if self.cursor_pos.0 == account_index {
|
|
|
self.change_account(context);
|
|
|
} else {
|
|
|
let previous_collapsed_mailboxes: BTreeSet<MailboxHash> = self.accounts
|
|
|
[account_index]
|
|
|
.entries
|
|
|
.iter()
|
|
|
.filter_map(|e| {
|
|
|
if e.collapsed {
|
|
|
Some(e.mailbox_hash)
|
|
|
} else {
|
|
|
None
|
|
|
}
|
|
|
})
|
|
|
.collect::<_>();
|
|
|
self.accounts[account_index].entries = context.accounts[&*account_hash]
|
|
|
.list_mailboxes()
|
|
|
.into_iter()
|
|
|
.filter(|mailbox_node| {
|
|
|
context.accounts[&*account_hash][&mailbox_node.hash]
|
|
|
.ref_mailbox
|
|
|
.is_subscribed()
|
|
|
})
|
|
|
.map(|f| MailboxMenuEntry {
|
|
|
depth: f.depth,
|
|
|
indentation: f.indentation,
|
|
|
has_sibling: f.has_sibling,
|
|
|
mailbox_hash: f.hash,
|
|
|
visible: true,
|
|
|
collapsed: if previous_collapsed_mailboxes.is_empty() {
|
|
|
context.accounts[&*account_hash][&f.hash].conf.collapsed
|
|
|
} else {
|
|
|
previous_collapsed_mailboxes.contains(&f.hash)
|
|
|
},
|
|
|
})
|
|
|
.collect::<_>();
|
|
|
self.set_dirty(true);
|
|
|
self.menu_content.empty();
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::UpdateStatus(match msg {
|
|
|
Some(msg) => format!("{} {}", self.get_status(context), msg),
|
|
|
None => self.get_status(context),
|
|
|
})));
|
|
|
}
|
|
|
}
|
|
|
UIEvent::MailboxDelete((account_hash, mailbox_hash))
|
|
|
| UIEvent::MailboxCreate((account_hash, mailbox_hash)) => {
|
|
|
let account_index = context
|
|
|
.accounts
|
|
|
.get_index_of(account_hash)
|
|
|
.expect("Invalid account_hash in UIEventMailbox{Delete,Create}");
|
|
|
self.menu_content.empty();
|
|
|
let previous_collapsed_mailboxes: BTreeSet<MailboxHash> = self.accounts
|
|
|
[account_index]
|
|
|
.entries
|
|
|
.iter()
|
|
|
.filter_map(|e| {
|
|
|
if e.collapsed {
|
|
|
Some(e.mailbox_hash)
|
|
|
} else {
|
|
|
None
|
|
|
}
|
|
|
})
|
|
|
.collect::<_>();
|
|
|
self.accounts[account_index].entries = context.accounts[&*account_hash]
|
|
|
.list_mailboxes()
|
|
|
.into_iter()
|
|
|
.filter(|mailbox_node| {
|
|
|
context.accounts[&*account_hash][&mailbox_node.hash]
|
|
|
.ref_mailbox
|
|
|
.is_subscribed()
|
|
|
})
|
|
|
.map(|f| MailboxMenuEntry {
|
|
|
depth: f.depth,
|
|
|
indentation: f.indentation,
|
|
|
has_sibling: f.has_sibling,
|
|
|
mailbox_hash: f.hash,
|
|
|
visible: true,
|
|
|
collapsed: previous_collapsed_mailboxes.contains(&f.hash),
|
|
|
})
|
|
|
.collect::<_>();
|
|
|
let mut fallback = 0;
|
|
|
if let MenuEntryCursor::Mailbox(ref mut cur) = self.cursor_pos.1 {
|
|
|
*cur = std::cmp::min(
|
|
|
self.accounts[self.cursor_pos.0]
|
|
|
.entries
|
|
|
.len()
|
|
|
.saturating_sub(1),
|
|
|
*cur,
|
|
|
);
|
|
|
fallback = *cur;
|
|
|
}
|
|
|
if self.component.coordinates() == (*account_hash, *mailbox_hash) {
|
|
|
self.component
|
|
|
.process_event(&mut UIEvent::VisibilityChange(false), context);
|
|
|
self.component.set_coordinates((
|
|
|
self.accounts[self.cursor_pos.0].hash,
|
|
|
self.accounts[self.cursor_pos.0].entries[fallback].mailbox_hash,
|
|
|
));
|
|
|
self.component.refresh_mailbox(context, true);
|
|
|
}
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::UpdateStatus(
|
|
|
self.get_status(context),
|
|
|
)));
|
|
|
self.set_dirty(true);
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::ChangeMode(UIMode::Normal) => {
|
|
|
self.set_dirty(true);
|
|
|
}
|
|
|
UIEvent::Resize => {
|
|
|
self.set_dirty(true);
|
|
|
}
|
|
|
UIEvent::Action(Action::ViewMailbox(ref idx)) => {
|
|
|
if let Some(MailboxMenuEntry { mailbox_hash, .. }) =
|
|
|
self.accounts[self.cursor_pos.0].entries.get(*idx)
|
|
|
{
|
|
|
let account_hash = self.accounts[self.cursor_pos.0].hash;
|
|
|
self.cursor_pos.1 = MenuEntryCursor::Mailbox(*idx);
|
|
|
self.status = None;
|
|
|
self.component
|
|
|
.process_event(&mut UIEvent::VisibilityChange(false), context);
|
|
|
self.component
|
|
|
.set_coordinates((account_hash, *mailbox_hash));
|
|
|
self.menu_content.empty();
|
|
|
self.set_dirty(true);
|
|
|
}
|
|
|
return true;
|
|
|
}
|
|
|
_ => {}
|
|
|
}
|
|
|
|
|
|
if self.focus == ListingFocus::Mailbox && self.status.is_some() {
|
|
|
if let Some(s) = self.status.as_mut() {
|
|
|
if s.process_event(event, context) {
|
|
|
return true;
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
if self.focus == ListingFocus::Mailbox
|
|
|
&& self.status.is_none()
|
|
|
&& self.component.process_event(event, context)
|
|
|
{
|
|
|
return true;
|
|
|
}
|
|
|
|
|
|
let shortcuts = self.get_shortcuts(context);
|
|
|
if self.focus == ListingFocus::Mailbox {
|
|
|
match *event {
|
|
|
UIEvent::Input(Key::Mouse(MouseEvent::Press(MouseButton::Left, x, _y)))
|
|
|
if self.is_menu_visible() =>
|
|
|
{
|
|
|
match self.menu_width {
|
|
|
WidgetWidth::Hold(wx) | WidgetWidth::Set(wx)
|
|
|
if wx + 1 == usize::from(x) =>
|
|
|
{
|
|
|
self.menu_width = WidgetWidth::Hold(wx - 1);
|
|
|
}
|
|
|
WidgetWidth::Set(_) => return false,
|
|
|
WidgetWidth::Hold(x) => {
|
|
|
self.menu_width = WidgetWidth::Set(x);
|
|
|
}
|
|
|
WidgetWidth::Unset => return false,
|
|
|
}
|
|
|
self.set_dirty(true);
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(Key::Mouse(MouseEvent::Hold(x, _y))) if self.is_menu_visible() => {
|
|
|
match self.menu_width {
|
|
|
WidgetWidth::Hold(ref mut hx) => {
|
|
|
*hx = usize::from(x).saturating_sub(1);
|
|
|
}
|
|
|
_ => return false,
|
|
|
}
|
|
|
self.set_dirty(true);
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(Key::Mouse(MouseEvent::Release(x, _y)))
|
|
|
if self.is_menu_visible() =>
|
|
|
{
|
|
|
match self.menu_width {
|
|
|
WidgetWidth::Hold(_) => {
|
|
|
self.menu_width = WidgetWidth::Set(usize::from(x).saturating_sub(1));
|
|
|
}
|
|
|
_ => return false,
|
|
|
}
|
|
|
self.set_dirty(true);
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(ref k)
|
|
|
if self.is_menu_visible()
|
|
|
&& shortcut!(k == shortcuts[Shortcuts::LISTING]["focus_left"]) =>
|
|
|
{
|
|
|
self.focus = ListingFocus::Menu;
|
|
|
if self.show_menu_scrollbar != ShowMenuScrollbar::Never {
|
|
|
self.menu_scrollbar_show_timer.rearm();
|
|
|
self.show_menu_scrollbar = ShowMenuScrollbar::True;
|
|
|
}
|
|
|
self.prev_ratio = self.ratio;
|
|
|
self.ratio = 50;
|
|
|
self.set_dirty(true);
|
|
|
}
|
|
|
UIEvent::Input(ref k)
|
|
|
if shortcut!(k == shortcuts[Shortcuts::LISTING]["next_mailbox"])
|
|
|
|| shortcut!(k == shortcuts[Shortcuts::LISTING]["prev_mailbox"]) =>
|
|
|
{
|
|
|
let amount = if self.cmd_buf.is_empty() {
|
|
|
1
|
|
|
} else if let Ok(amount) = self.cmd_buf.parse::<usize>() {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
amount
|
|
|
} else {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
return true;
|
|
|
};
|
|
|
let target = match k {
|
|
|
k if shortcut!(k == shortcuts[Shortcuts::LISTING]["next_mailbox"]) => {
|
|
|
match self.cursor_pos.1 {
|
|
|
MenuEntryCursor::Status => amount.saturating_sub(1),
|
|
|
MenuEntryCursor::Mailbox(idx) => idx + amount,
|
|
|
}
|
|
|
}
|
|
|
k if shortcut!(k == shortcuts[Shortcuts::LISTING]["prev_mailbox"]) => {
|
|
|
match self.cursor_pos.1 {
|
|
|
MenuEntryCursor::Status => {
|
|
|
return true;
|
|
|
}
|
|
|
MenuEntryCursor::Mailbox(idx) => {
|
|
|
if idx >= amount {
|
|
|
idx - amount
|
|
|
} else {
|
|
|
return true;
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
_ => return true,
|
|
|
};
|
|
|
if self.accounts[self.cursor_pos.0]
|
|
|
.entries
|
|
|
.get(target)
|
|
|
.is_some()
|
|
|
{
|
|
|
self.cursor_pos.1 = MenuEntryCursor::Mailbox(target)
|
|
|
} else {
|
|
|
return true;
|
|
|
}
|
|
|
self.change_account(context);
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(ref k)
|
|
|
if shortcut!(k == shortcuts[Shortcuts::LISTING]["next_account"])
|
|
|
|| shortcut!(k == shortcuts[Shortcuts::LISTING]["prev_account"]) =>
|
|
|
{
|
|
|
let amount = if self.cmd_buf.is_empty() {
|
|
|
1
|
|
|
} else if let Ok(amount) = self.cmd_buf.parse::<usize>() {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
amount
|
|
|
} else {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
return true;
|
|
|
};
|
|
|
match k {
|
|
|
k if shortcut!(k == shortcuts[Shortcuts::LISTING]["next_account"]) => {
|
|
|
if self.cursor_pos.0 + amount < self.accounts.len() {
|
|
|
self.cursor_pos =
|
|
|
(self.cursor_pos.0 + amount, MenuEntryCursor::Mailbox(0));
|
|
|
} else {
|
|
|
return true;
|
|
|
}
|
|
|
}
|
|
|
k if shortcut!(k == shortcuts[Shortcuts::LISTING]["prev_account"]) => {
|
|
|
if self.cursor_pos.0 >= amount {
|
|
|
self.cursor_pos =
|
|
|
(self.cursor_pos.0 - amount, MenuEntryCursor::Mailbox(0));
|
|
|
} else {
|
|
|
return true;
|
|
|
}
|
|
|
}
|
|
|
_ => return false,
|
|
|
}
|
|
|
self.change_account(context);
|
|
|
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(ref k)
|
|
|
if shortcut!(k == shortcuts[Shortcuts::LISTING]["toggle_menu_visibility"]) =>
|
|
|
{
|
|
|
self.menu_visibility = !self.menu_visibility;
|
|
|
self.set_dirty(true);
|
|
|
}
|
|
|
UIEvent::Input(ref k)
|
|
|
if shortcut!(k == shortcuts[Shortcuts::LISTING]["increase_sidebar"]) =>
|
|
|
{
|
|
|
self.ratio = self.ratio.saturating_sub(2);
|
|
|
self.prev_ratio = self.prev_ratio.saturating_sub(2);
|
|
|
self.menu_width = WidgetWidth::Unset;
|
|
|
self.set_dirty(true);
|
|
|
}
|
|
|
UIEvent::Input(ref k)
|
|
|
if shortcut!(k == shortcuts[Shortcuts::LISTING]["decrease_sidebar"]) =>
|
|
|
{
|
|
|
self.ratio += 2;
|
|
|
self.ratio = std::cmp::min(100, self.ratio);
|
|
|
self.prev_ratio += 2;
|
|
|
self.prev_ratio = std::cmp::min(100, self.prev_ratio);
|
|
|
self.menu_width = WidgetWidth::Unset;
|
|
|
self.set_dirty(true);
|
|
|
}
|
|
|
_ => {}
|
|
|
}
|
|
|
|
|
|
if self.status.is_none() {
|
|
|
match event {
|
|
|
UIEvent::Action(ref action) => match action {
|
|
|
Action::Listing(ListingAction::SetPlain) => {
|
|
|
self.component.set_style(IndexStyle::Plain);
|
|
|
return true;
|
|
|
}
|
|
|
Action::Listing(ListingAction::SetThreaded) => {
|
|
|
self.component.set_style(IndexStyle::Threaded);
|
|
|
return true;
|
|
|
}
|
|
|
Action::Listing(ListingAction::SetCompact) => {
|
|
|
self.component.set_style(IndexStyle::Compact);
|
|
|
return true;
|
|
|
}
|
|
|
Action::Listing(ListingAction::SetConversations) => {
|
|
|
self.component.set_style(IndexStyle::Conversations);
|
|
|
return true;
|
|
|
}
|
|
|
Action::Listing(ListingAction::Import(file_path, mailbox_path)) => {
|
|
|
let account = &mut context.accounts[self.cursor_pos.0];
|
|
|
if let Err(err) = account
|
|
|
.mailbox_by_path(mailbox_path)
|
|
|
.and_then(|mailbox_hash| {
|
|
|
Ok((
|
|
|
std::fs::read(file_path).chain_err_summary(|| {
|
|
|
format!("Could not read {}", file_path.display())
|
|
|
})?,
|
|
|
mailbox_hash,
|
|
|
))
|
|
|
})
|
|
|
.and_then(|(bytes, mailbox_hash)| {
|
|
|
account.save(&bytes, mailbox_hash, None)
|
|
|
})
|
|
|
{
|
|
|
context.replies.push_back(UIEvent::StatusEvent(
|
|
|
StatusEvent::DisplayMessage(err.to_string()),
|
|
|
));
|
|
|
}
|
|
|
return true;
|
|
|
}
|
|
|
Action::Listing(a @ ListingAction::SetSeen)
|
|
|
| Action::Listing(a @ ListingAction::SetUnseen)
|
|
|
| Action::Listing(a @ ListingAction::Delete)
|
|
|
| Action::Listing(a @ ListingAction::CopyTo(_))
|
|
|
| Action::Listing(a @ ListingAction::MoveTo(_))
|
|
|
| Action::Listing(a @ ListingAction::CopyToOtherAccount(_, _))
|
|
|
| Action::Listing(a @ ListingAction::MoveToOtherAccount(_, _))
|
|
|
| Action::Listing(a @ ListingAction::ExportMbox(_, _))
|
|
|
| Action::Listing(a @ ListingAction::Tag(_)) => {
|
|
|
let focused = self.component.get_focused_items(context);
|
|
|
self.component.perform_action(context, focused, a);
|
|
|
let mut row_updates: SmallVec<[EnvelopeHash; 8]> = SmallVec::new();
|
|
|
for (k, v) in self.component.selection().iter_mut() {
|
|
|
if *v {
|
|
|
*v = false;
|
|
|
row_updates.push(*k);
|
|
|
}
|
|
|
}
|
|
|
self.component.row_updates().extend(row_updates.into_iter());
|
|
|
}
|
|
|
_ => {}
|
|
|
},
|
|
|
UIEvent::Input(ref key)
|
|
|
if shortcut!(key == shortcuts[Shortcuts::LISTING]["scroll_up"]) =>
|
|
|
{
|
|
|
let amount = if self.cmd_buf.is_empty() {
|
|
|
1
|
|
|
} else if let Ok(amount) = self.cmd_buf.parse::<usize>() {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
amount
|
|
|
} else {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
return true;
|
|
|
};
|
|
|
self.component.set_movement(PageMovement::Up(amount));
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(ref key)
|
|
|
if shortcut!(key == shortcuts[Shortcuts::LISTING]["scroll_down"]) =>
|
|
|
{
|
|
|
let amount = if self.cmd_buf.is_empty() {
|
|
|
1
|
|
|
} else if let Ok(amount) = self.cmd_buf.parse::<usize>() {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
amount
|
|
|
} else {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
return true;
|
|
|
};
|
|
|
self.component.set_movement(PageMovement::Down(amount));
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(ref key)
|
|
|
if shortcut!(key == shortcuts[Shortcuts::LISTING]["prev_page"]) =>
|
|
|
{
|
|
|
let mult = if self.cmd_buf.is_empty() {
|
|
|
1
|
|
|
} else if let Ok(mult) = self.cmd_buf.parse::<usize>() {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
mult
|
|
|
} else {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
return true;
|
|
|
};
|
|
|
self.component.set_movement(PageMovement::PageUp(mult));
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(ref key)
|
|
|
if shortcut!(key == shortcuts[Shortcuts::LISTING]["next_page"]) =>
|
|
|
{
|
|
|
let mult = if self.cmd_buf.is_empty() {
|
|
|
1
|
|
|
} else if let Ok(mult) = self.cmd_buf.parse::<usize>() {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
mult
|
|
|
} else {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
return true;
|
|
|
};
|
|
|
self.component.set_movement(PageMovement::PageDown(mult));
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(ref key) if *key == Key::Home => {
|
|
|
self.component.set_movement(PageMovement::Home);
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(ref key) if *key == Key::End => {
|
|
|
self.component.set_movement(PageMovement::End);
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(ref key)
|
|
|
if shortcut!(key == shortcuts[Shortcuts::LISTING]["search"]) =>
|
|
|
{
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::CmdInput(Key::Paste("search ".to_string())));
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::ChangeMode(UIMode::Command));
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(ref key)
|
|
|
if shortcut!(key == shortcuts[Shortcuts::LISTING]["set_seen"]) =>
|
|
|
{
|
|
|
let mut event = UIEvent::Action(Action::Listing(ListingAction::SetSeen));
|
|
|
if self.process_event(&mut event, context) {
|
|
|
return true;
|
|
|
}
|
|
|
}
|
|
|
UIEvent::Input(ref key)
|
|
|
if shortcut!(key == shortcuts[Shortcuts::LISTING]["refresh"]) =>
|
|
|
{
|
|
|
let account = &mut context.accounts[self.cursor_pos.0];
|
|
|
if let MenuEntryCursor::Mailbox(idx) = self.cursor_pos.1 {
|
|
|
if let Some(&mailbox_hash) = account.mailboxes_order.get(idx) {
|
|
|
if let Err(err) = account.refresh(mailbox_hash) {
|
|
|
context.replies.push_back(UIEvent::Notification(
|
|
|
Some("Could not refresh.".to_string()),
|
|
|
err.to_string(),
|
|
|
Some(NotificationType::Error(err.kind)),
|
|
|
));
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(ref key)
|
|
|
if !self.component.unfocused()
|
|
|
&& shortcut!(
|
|
|
key == shortcuts[Shortcuts::LISTING]["union_modifier"]
|
|
|
)
|
|
|
&& self.component.modifier_command().is_some() =>
|
|
|
{
|
|
|
self.component.set_modifier_command(Some(Modifier::Union));
|
|
|
}
|
|
|
UIEvent::Input(ref key)
|
|
|
if !self.component.unfocused()
|
|
|
&& shortcut!(key == shortcuts[Shortcuts::LISTING]["diff_modifier"])
|
|
|
&& self.component.modifier_command().is_some() =>
|
|
|
{
|
|
|
self.component
|
|
|
.set_modifier_command(Some(Modifier::Difference));
|
|
|
}
|
|
|
UIEvent::Input(ref key)
|
|
|
if !self.component.unfocused()
|
|
|
&& shortcut!(
|
|
|
key == shortcuts[Shortcuts::LISTING]["intersection_modifier"]
|
|
|
)
|
|
|
&& self.component.modifier_command().is_some() =>
|
|
|
{
|
|
|
self.component
|
|
|
.set_modifier_command(Some(Modifier::Intersection));
|
|
|
}
|
|
|
_ => {}
|
|
|
}
|
|
|
}
|
|
|
} else if self.focus == ListingFocus::Menu {
|
|
|
match *event {
|
|
|
UIEvent::Input(ref k)
|
|
|
if shortcut!(k == shortcuts[Shortcuts::LISTING]["focus_right"]) =>
|
|
|
{
|
|
|
self.focus = ListingFocus::Mailbox;
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::ScrollUpdate(
|
|
|
ScrollUpdate::End(self.id),
|
|
|
)));
|
|
|
self.ratio = self.prev_ratio;
|
|
|
self.set_dirty(true);
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(ref k)
|
|
|
if shortcut!(k == shortcuts[Shortcuts::LISTING]["open_mailbox"])
|
|
|
&& self.menu_cursor_pos.1 == MenuEntryCursor::Status =>
|
|
|
{
|
|
|
self.cursor_pos = self.menu_cursor_pos;
|
|
|
self.open_status(self.menu_cursor_pos.0, context);
|
|
|
self.set_dirty(true);
|
|
|
self.focus = ListingFocus::Mailbox;
|
|
|
self.ratio = self.prev_ratio;
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::ScrollUpdate(
|
|
|
ScrollUpdate::End(self.id),
|
|
|
)));
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(ref k)
|
|
|
if shortcut!(k == shortcuts[Shortcuts::LISTING]["toggle_mailbox_collapse"])
|
|
|
&& matches!(self.menu_cursor_pos.1, MenuEntryCursor::Mailbox(_)) =>
|
|
|
{
|
|
|
let target_mailbox_idx =
|
|
|
if let MenuEntryCursor::Mailbox(idx) = self.menu_cursor_pos.1 {
|
|
|
idx
|
|
|
} else {
|
|
|
return false;
|
|
|
};
|
|
|
if let Some(target) = self.accounts[self.menu_cursor_pos.0]
|
|
|
.entries
|
|
|
.get_mut(target_mailbox_idx)
|
|
|
{
|
|
|
target.collapsed = !(target.collapsed);
|
|
|
self.dirty = true;
|
|
|
self.menu_content.empty();
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::ScrollUpdate(
|
|
|
ScrollUpdate::End(self.id),
|
|
|
)));
|
|
|
return true;
|
|
|
}
|
|
|
return false;
|
|
|
}
|
|
|
UIEvent::Input(ref k)
|
|
|
if shortcut!(k == shortcuts[Shortcuts::LISTING]["open_mailbox"]) =>
|
|
|
{
|
|
|
self.cursor_pos = self.menu_cursor_pos;
|
|
|
self.change_account(context);
|
|
|
self.focus = ListingFocus::Mailbox;
|
|
|
self.ratio = self.prev_ratio;
|
|
|
self.set_dirty(true);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::ScrollUpdate(
|
|
|
ScrollUpdate::End(self.id),
|
|
|
)));
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::UpdateStatus(
|
|
|
self.get_status(context),
|
|
|
)));
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(ref k)
|
|
|
if shortcut!(k == shortcuts[Shortcuts::LISTING]["scroll_up"])
|
|
|
|| shortcut!(k == shortcuts[Shortcuts::LISTING]["scroll_down"]) =>
|
|
|
{
|
|
|
let mut amount = if self.cmd_buf.is_empty() {
|
|
|
1
|
|
|
} else if let Ok(amount) = self.cmd_buf.parse::<usize>() {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
amount
|
|
|
} else {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
return true;
|
|
|
};
|
|
|
if shortcut!(k == shortcuts[Shortcuts::LISTING]["scroll_up"]) {
|
|
|
while amount > 0 {
|
|
|
match self.menu_cursor_pos {
|
|
|
(
|
|
|
ref mut account_cursor,
|
|
|
ref mut entry_cursor @ MenuEntryCursor::Status,
|
|
|
) => {
|
|
|
if *account_cursor > 0 {
|
|
|
*account_cursor -= 1;
|
|
|
*entry_cursor = MenuEntryCursor::Mailbox(
|
|
|
self.accounts[*account_cursor]
|
|
|
.entries
|
|
|
.len()
|
|
|
.saturating_sub(1),
|
|
|
);
|
|
|
} else {
|
|
|
return true;
|
|
|
}
|
|
|
}
|
|
|
(
|
|
|
ref account_cursor,
|
|
|
MenuEntryCursor::Mailbox(ref mut mailbox_idx),
|
|
|
) => loop {
|
|
|
if *mailbox_idx > 0 {
|
|
|
*mailbox_idx -= 1;
|
|
|
if self.accounts[*account_cursor].entries[*mailbox_idx]
|
|
|
.visible
|
|
|
{
|
|
|
break;
|
|
|
}
|
|
|
} else {
|
|
|
self.menu_cursor_pos.1 = MenuEntryCursor::Status;
|
|
|
break;
|
|
|
}
|
|
|
},
|
|
|
}
|
|
|
|
|
|
amount -= 1;
|
|
|
}
|
|
|
} else if shortcut!(k == shortcuts[Shortcuts::LISTING]["scroll_down"]) {
|
|
|
while amount > 0 {
|
|
|
match self.menu_cursor_pos {
|
|
|
/* If current account has mailboxes, go to first mailbox */
|
|
|
(
|
|
|
ref account_cursor,
|
|
|
ref mut entry_cursor @ MenuEntryCursor::Status,
|
|
|
) if !self.accounts[*account_cursor].entries.is_empty() => {
|
|
|
*entry_cursor = MenuEntryCursor::Mailbox(0);
|
|
|
}
|
|
|
/* If current account has no mailboxes, go to next account */
|
|
|
(
|
|
|
ref mut account_cursor,
|
|
|
ref mut entry_cursor @ MenuEntryCursor::Status,
|
|
|
) if *account_cursor + 1 < self.accounts.len() => {
|
|
|
*account_cursor += 1;
|
|
|
*entry_cursor = MenuEntryCursor::Status;
|
|
|
}
|
|
|
/* If current account has no mailboxes and there is no next
|
|
|
* account, return true */
|
|
|
(_, MenuEntryCursor::Status) => {
|
|
|
return true;
|
|
|
}
|
|
|
(
|
|
|
ref mut account_cursor,
|
|
|
MenuEntryCursor::Mailbox(ref mut mailbox_idx),
|
|
|
) => loop {
|
|
|
if (*mailbox_idx + 1)
|
|
|
< self.accounts[*account_cursor].entries.len()
|
|
|
{
|
|
|
*mailbox_idx += 1;
|
|
|
if self.accounts[*account_cursor].entries[*mailbox_idx]
|
|
|
.visible
|
|
|
{
|
|
|
break;
|
|
|
}
|
|
|
} else if *account_cursor + 1 < self.accounts.len() {
|
|
|
*account_cursor += 1;
|
|
|
self.menu_cursor_pos.1 = MenuEntryCursor::Status;
|
|
|
break;
|
|
|
} else {
|
|
|
return true;
|
|
|
}
|
|
|
},
|
|
|
}
|
|
|
|
|
|
amount -= 1;
|
|
|
}
|
|
|
}
|
|
|
if self.show_menu_scrollbar != ShowMenuScrollbar::Never {
|
|
|
self.menu_scrollbar_show_timer.rearm();
|
|
|
self.show_menu_scrollbar = ShowMenuScrollbar::True;
|
|
|
}
|
|
|
self.menu_content.empty();
|
|
|
self.set_dirty(true);
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(ref k)
|
|
|
if shortcut!(k == shortcuts[Shortcuts::LISTING]["next_mailbox"])
|
|
|
|| shortcut!(k == shortcuts[Shortcuts::LISTING]["prev_mailbox"]) =>
|
|
|
{
|
|
|
let amount = if self.cmd_buf.is_empty() {
|
|
|
1
|
|
|
} else if let Ok(amount) = self.cmd_buf.parse::<usize>() {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
amount
|
|
|
} else {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
return true;
|
|
|
};
|
|
|
let target = match k {
|
|
|
k if shortcut!(k == shortcuts[Shortcuts::LISTING]["next_mailbox"]) => {
|
|
|
match self.menu_cursor_pos.1 {
|
|
|
MenuEntryCursor::Status => amount.saturating_sub(1),
|
|
|
MenuEntryCursor::Mailbox(idx) => idx + amount,
|
|
|
}
|
|
|
}
|
|
|
k if shortcut!(k == shortcuts[Shortcuts::LISTING]["prev_mailbox"]) => {
|
|
|
match self.menu_cursor_pos.1 {
|
|
|
MenuEntryCursor::Status => {
|
|
|
return true;
|
|
|
}
|
|
|
MenuEntryCursor::Mailbox(idx) => {
|
|
|
if idx >= amount {
|
|
|
idx - amount
|
|
|
} else {
|
|
|
return true;
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
_ => return true,
|
|
|
};
|
|
|
if self.accounts[self.menu_cursor_pos.0]
|
|
|
.entries
|
|
|
.get(target)
|
|
|
.is_some()
|
|
|
{
|
|
|
self.menu_cursor_pos.1 = MenuEntryCursor::Mailbox(target)
|
|
|
} else {
|
|
|
return true;
|
|
|
}
|
|
|
if self.show_menu_scrollbar != ShowMenuScrollbar::Never {
|
|
|
self.menu_scrollbar_show_timer.rearm();
|
|
|
self.show_menu_scrollbar = ShowMenuScrollbar::True;
|
|
|
}
|
|
|
self.menu_content.empty();
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(ref k)
|
|
|
if shortcut!(k == shortcuts[Shortcuts::LISTING]["next_account"])
|
|
|
|| shortcut!(k == shortcuts[Shortcuts::LISTING]["prev_account"])
|
|
|
|| shortcut!(k == shortcuts[Shortcuts::LISTING]["next_page"])
|
|
|
|| shortcut!(k == shortcuts[Shortcuts::LISTING]["prev_page"]) =>
|
|
|
{
|
|
|
let amount = if self.cmd_buf.is_empty() {
|
|
|
1
|
|
|
} else if let Ok(amount) = self.cmd_buf.parse::<usize>() {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
amount
|
|
|
} else {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
return true;
|
|
|
};
|
|
|
match k {
|
|
|
k if shortcut!(k == shortcuts[Shortcuts::LISTING]["next_account"])
|
|
|
|| shortcut!(k == shortcuts[Shortcuts::LISTING]["next_page"]) =>
|
|
|
{
|
|
|
if self.menu_cursor_pos.0 + amount < self.accounts.len() {
|
|
|
self.menu_cursor_pos =
|
|
|
(self.menu_cursor_pos.0 + amount, MenuEntryCursor::Mailbox(0));
|
|
|
} else {
|
|
|
return true;
|
|
|
}
|
|
|
}
|
|
|
k if shortcut!(k == shortcuts[Shortcuts::LISTING]["prev_account"])
|
|
|
|| shortcut!(k == shortcuts[Shortcuts::LISTING]["prev_page"]) =>
|
|
|
{
|
|
|
if self.menu_cursor_pos.0 >= amount {
|
|
|
self.menu_cursor_pos =
|
|
|
(self.menu_cursor_pos.0 - amount, MenuEntryCursor::Mailbox(0));
|
|
|
} else {
|
|
|
return true;
|
|
|
}
|
|
|
}
|
|
|
_ => return false,
|
|
|
}
|
|
|
if self.show_menu_scrollbar != ShowMenuScrollbar::Never {
|
|
|
self.menu_scrollbar_show_timer.rearm();
|
|
|
self.show_menu_scrollbar = ShowMenuScrollbar::True;
|
|
|
}
|
|
|
self.menu_content.empty();
|
|
|
self.set_dirty(true);
|
|
|
|
|
|
return true;
|
|
|
}
|
|
|
_ => {}
|
|
|
}
|
|
|
}
|
|
|
match *event {
|
|
|
UIEvent::Input(ref k) if shortcut!(k == shortcuts[Shortcuts::LISTING]["new_mail"]) => {
|
|
|
let account_hash = context.accounts[self.cursor_pos.0].hash();
|
|
|
let composer = Composer::with_account(account_hash, context);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::Action(Tab(New(Some(Box::new(composer))))));
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Action(Action::Tab(ManageMailboxes)) => {
|
|
|
let account_pos = self.cursor_pos.0;
|
|
|
let mgr = MailboxManager::new(context, account_pos);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::Action(Tab(New(Some(Box::new(mgr))))));
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Action(Action::Compose(ComposeAction::Mailto(ref mailto))) => {
|
|
|
let account_hash = context.accounts[self.cursor_pos.0].hash();
|
|
|
let mut composer = Composer::with_account(account_hash, context);
|
|
|
composer.set_draft(mailto.into());
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::Action(Tab(New(Some(Box::new(composer))))));
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::StartupCheck(_)
|
|
|
| UIEvent::MailboxUpdate(_)
|
|
|
| UIEvent::EnvelopeUpdate(_)
|
|
|
| UIEvent::EnvelopeRename(_, _)
|
|
|
| UIEvent::EnvelopeRemove(_, _) => {
|
|
|
self.dirty = true;
|
|
|
/* clear menu to force redraw */
|
|
|
self.menu_content.empty();
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::UpdateStatus(
|
|
|
self.get_status(context),
|
|
|
)));
|
|
|
}
|
|
|
UIEvent::Input(Key::Backspace) if !self.cmd_buf.is_empty() => {
|
|
|
self.cmd_buf.pop();
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufSet(
|
|
|
self.cmd_buf.clone(),
|
|
|
)));
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(Key::Esc) | UIEvent::Input(Key::Alt('')) if !self.cmd_buf.is_empty() => {
|
|
|
self.cmd_buf.clear();
|
|
|
self.component.set_modifier_active(false);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufClear));
|
|
|
return true;
|
|
|
}
|
|
|
UIEvent::Input(Key::Char(c)) if c.is_ascii_digit() => {
|
|
|
self.cmd_buf.push(c);
|
|
|
self.component.set_modifier_active(true);
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::BufSet(
|
|
|
self.cmd_buf.clone(),
|
|
|
)));
|
|
|
return true;
|
|
|
}
|
|
|
_ => {}
|
|
|
}
|
|
|
false
|
|
|
}
|
|
|
fn is_dirty(&self) -> bool {
|
|
|
self.dirty
|
|
|
|| self
|
|
|
.status
|
|
|
.as_ref()
|
|
|
.map(Component::is_dirty)
|
|
|
.unwrap_or_else(|| self.component.is_dirty())
|
|
|
}
|
|
|
fn set_dirty(&mut self, value: bool) {
|
|
|
self.dirty = value;
|
|
|
if let Some(s) = self.status.as_mut() {
|
|
|
s.set_dirty(value);
|
|
|
} else {
|
|
|
self.component.set_dirty(value);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
fn get_shortcuts(&self, context: &Context) -> ShortcutMaps {
|
|
|
let mut map = if let Some(s) = self.status.as_ref() {
|
|
|
s.get_shortcuts(context)
|
|
|
} else {
|
|
|
self.component.get_shortcuts(context)
|
|
|
};
|
|
|
let mut config_map = context.settings.shortcuts.listing.key_values();
|
|
|
if self.focus != ListingFocus::Menu {
|
|
|
config_map.remove("open_mailbox");
|
|
|
}
|
|
|
map.insert(Shortcuts::LISTING, config_map);
|
|
|
|
|
|
map
|
|
|
}
|
|
|
|
|
|
fn id(&self) -> ComponentId {
|
|
|
self.component.id()
|
|
|
}
|
|
|
fn set_id(&mut self, id: ComponentId) {
|
|
|
self.component.set_id(id);
|
|
|
}
|
|
|
|
|
|
fn get_status(&self, context: &Context) -> String {
|
|
|
let mailbox_hash = match self.cursor_pos.1 {
|
|
|
MenuEntryCursor::Mailbox(idx) => {
|
|
|
if let Some(MailboxMenuEntry { mailbox_hash, .. }) =
|
|
|
self.accounts[self.cursor_pos.0].entries.get(idx)
|
|
|
{
|
|
|
*mailbox_hash
|
|
|
} else {
|
|
|
return String::new();
|
|
|
}
|
|
|
}
|
|
|
MenuEntryCursor::Status => {
|
|
|
return format!("{} status", &self.accounts[self.cursor_pos.0].name)
|
|
|
}
|
|
|
};
|
|
|
|
|
|
let account = &context.accounts[self.cursor_pos.0];
|
|
|
use crate::conf::accounts::MailboxStatus;
|
|
|
match account[&mailbox_hash].status {
|
|
|
MailboxStatus::Available | MailboxStatus::Parsing(_, _) => {
|
|
|
let (unseen, total) = account[&mailbox_hash]
|
|
|
.ref_mailbox
|
|
|
.count()
|
|
|
.ok()
|
|
|
.unwrap_or((0, 0));
|
|
|
format!(
|
|
|
"Mailbox: {}, Messages: {}, New: {}{}",
|
|
|
account[&mailbox_hash].name(),
|
|
|
total,
|
|
|
unseen,
|
|
|
if account[&mailbox_hash].status.is_parsing() {
|
|
|
"(Loading...)"
|
|
|
} else {
|
|
|
""
|
|
|
}
|
|
|
)
|
|
|
}
|
|
|
MailboxStatus::Failed(_) | MailboxStatus::None => account[&mailbox_hash].status(),
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
impl Listing {
|
|
|
pub fn new(context: &mut Context) -> Self {
|
|
|
let account_entries: Vec<AccountMenuEntry> = context
|
|
|
.accounts
|
|
|
.iter()
|
|
|
.enumerate()
|
|
|
.map(|(i, (h, a))| {
|
|
|
let entries: SmallVec<[MailboxMenuEntry; 16]> = a
|
|
|
.list_mailboxes()
|
|
|
.into_iter()
|
|
|
.filter(|mailbox_node| a[&mailbox_node.hash].ref_mailbox.is_subscribed())
|
|
|
.map(|f| MailboxMenuEntry {
|
|
|
depth: f.depth,
|
|
|
indentation: f.indentation,
|
|
|
has_sibling: f.has_sibling,
|
|
|
mailbox_hash: f.hash,
|
|
|
visible: true,
|
|
|
collapsed: a[&f.hash].conf.collapsed,
|
|
|
})
|
|
|
.collect::<_>();
|
|
|
|
|
|
AccountMenuEntry {
|
|
|
name: a.name().to_string(),
|
|
|
hash: *h,
|
|
|
index: i,
|
|
|
entries,
|
|
|
}
|
|
|
})
|
|
|
.collect();
|
|
|
let first_account_hash = account_entries[0].hash;
|
|
|
let mut ret = Listing {
|
|
|
component: Offline(OfflineListing::new((
|
|
|
first_account_hash,
|
|
|
MailboxHash::default(),
|
|
|
))),
|
|
|
accounts: account_entries,
|
|
|
status: None,
|
|
|
dirty: true,
|
|
|
cursor_pos: (0, MenuEntryCursor::Mailbox(0)),
|
|
|
menu_cursor_pos: (0, MenuEntryCursor::Mailbox(0)),
|
|
|
menu_content: CellBuffer::new_with_context(0, 0, None, context),
|
|
|
menu_scrollbar_show_timer: context.job_executor.clone().create_timer(
|
|
|
std::time::Duration::from_secs(0),
|
|
|
std::time::Duration::from_millis(1200),
|
|
|
),
|
|
|
show_menu_scrollbar: ShowMenuScrollbar::Never,
|
|
|
startup_checks_rate: RateLimit::new(2, 1000, context.job_executor.clone()),
|
|
|
theme_default: conf::value(context, "theme_default"),
|
|
|
id: ComponentId::new_v4(),
|
|
|
sidebar_divider: *account_settings!(
|
|
|
context[first_account_hash].listing.sidebar_divider
|
|
|
),
|
|
|
sidebar_divider_theme: conf::value(context, "mail.sidebar_divider"),
|
|
|
menu_visibility: true,
|
|
|
ratio: *account_settings!(context[first_account_hash].listing.sidebar_ratio),
|
|
|
prev_ratio: *account_settings!(context[first_account_hash].listing.sidebar_ratio),
|
|
|
menu_width: WidgetWidth::Unset,
|
|
|
focus: ListingFocus::Mailbox,
|
|
|
cmd_buf: String::with_capacity(4),
|
|
|
};
|
|
|
ret.change_account(context);
|
|
|
ret
|
|
|
}
|
|
|
|
|
|
fn draw_menu(&mut self, grid: &mut CellBuffer, area: Area, context: &mut Context) {
|
|
|
clear_area(grid, area, self.theme_default);
|
|
|
let total_height: usize = 3 * (self.accounts.len())
|
|
|
+ self
|
|
|
.accounts
|
|
|
.iter()
|
|
|
.map(|entry| entry.entries.len() + 1)
|
|
|
.sum::<usize>();
|
|
|
let min_width: usize = 2 * width!(area);
|
|
|
let (width, height) = self.menu_content.size();
|
|
|
let cursor = match self.focus {
|
|
|
ListingFocus::Mailbox => self.cursor_pos,
|
|
|
ListingFocus::Menu => self.menu_cursor_pos,
|
|
|
};
|
|
|
if min_width > width || height < total_height || self.dirty {
|
|
|
let _ = self.menu_content.resize(min_width * 2, total_height, None);
|
|
|
let bottom_right = pos_dec(self.menu_content.size(), (1, 1));
|
|
|
let mut y = 0;
|
|
|
for a in 0..self.accounts.len() {
|
|
|
if y > get_y(bottom_right) {
|
|
|
break;
|
|
|
}
|
|
|
y += self.print_account(((0, y), bottom_right), a, context);
|
|
|
y += 3;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
let rows = height!(area);
|
|
|
let (width, height) = self.menu_content.size();
|
|
|
const SCROLLING_CONTEXT: usize = 3;
|
|
|
let y_offset = (cursor.0)
|
|
|
+ self
|
|
|
.accounts
|
|
|
.iter()
|
|
|
.take(cursor.0)
|
|
|
.map(|entry| entry.entries.len() + 1)
|
|
|
.sum::<usize>()
|
|
|
+ match cursor.1 {
|
|
|
MenuEntryCursor::Status => 0,
|
|
|
MenuEntryCursor::Mailbox(idx) => idx + 1,
|
|
|
}
|
|
|
+ SCROLLING_CONTEXT;
|
|
|
let skip_offset = if y_offset <= rows {
|
|
|
0
|
|
|
} else {
|
|
|
rows * y_offset.wrapping_div(rows).saturating_sub(1) + y_offset.wrapping_rem(rows)
|
|
|
};
|
|
|
|
|
|
copy_area(
|
|
|
grid,
|
|
|
&self.menu_content,
|
|
|
area,
|
|
|
(
|
|
|
(
|
|
|
0,
|
|
|
std::cmp::min((height - 1).saturating_sub(rows), skip_offset),
|
|
|
),
|
|
|
(width - 1, std::cmp::min(skip_offset + rows, height - 1)),
|
|
|
),
|
|
|
);
|
|
|
if self.show_menu_scrollbar == ShowMenuScrollbar::True && total_height > rows {
|
|
|
if self.focus == ListingFocus::Menu {
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::ScrollUpdate(
|
|
|
ScrollUpdate::Update {
|
|
|
id: self.id,
|
|
|
context: ScrollContext {
|
|
|
shown_lines: skip_offset + rows,
|
|
|
total_lines: total_height,
|
|
|
has_more_lines: false,
|
|
|
},
|
|
|
},
|
|
|
)));
|
|
|
}
|
|
|
ScrollBar::default().set_show_arrows(true).draw(
|
|
|
grid,
|
|
|
(
|
|
|
pos_inc(upper_left!(area), (width!(area).saturating_sub(1), 0)),
|
|
|
bottom_right!(area),
|
|
|
),
|
|
|
context,
|
|
|
/* position */
|
|
|
skip_offset,
|
|
|
/* visible_rows */
|
|
|
rows,
|
|
|
/* length */
|
|
|
total_height,
|
|
|
);
|
|
|
} else if total_height < rows {
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::ScrollUpdate(
|
|
|
ScrollUpdate::End(self.id),
|
|
|
)));
|
|
|
}
|
|
|
|
|
|
context.dirty_areas.push_back(area);
|
|
|
}
|
|
|
|
|
|
/*
|
|
|
* Print a single account in the menu area.
|
|
|
*/
|
|
|
fn print_account(&mut self, area: Area, aidx: usize, context: &mut Context) -> usize {
|
|
|
debug_assert!(is_valid_area!(area));
|
|
|
|
|
|
#[derive(Copy, Debug, Clone)]
|
|
|
struct Line {
|
|
|
collapsed: bool,
|
|
|
depth: usize,
|
|
|
inc: usize,
|
|
|
indentation: u32,
|
|
|
has_sibling: bool,
|
|
|
mailbox_idx: MailboxHash,
|
|
|
count: Option<usize>,
|
|
|
collapsed_count: Option<usize>,
|
|
|
}
|
|
|
// Each entry and its index in the account
|
|
|
let mailboxes: HashMap<MailboxHash, Mailbox> = context.accounts[self.accounts[aidx].index]
|
|
|
.mailbox_entries
|
|
|
.iter()
|
|
|
.map(|(&hash, entry)| (hash, entry.ref_mailbox.clone()))
|
|
|
.collect();
|
|
|
|
|
|
let upper_left = upper_left!(area);
|
|
|
let bottom_right = bottom_right!(area);
|
|
|
|
|
|
let cursor = match self.focus {
|
|
|
ListingFocus::Mailbox => self.cursor_pos,
|
|
|
ListingFocus::Menu => self.menu_cursor_pos,
|
|
|
};
|
|
|
|
|
|
let must_highlight_account: bool = cursor.0 == self.accounts[aidx].index;
|
|
|
|
|
|
let mut lines: Vec<Line> = Vec::new();
|
|
|
|
|
|
for (
|
|
|
i,
|
|
|
&MailboxMenuEntry {
|
|
|
depth,
|
|
|
indentation,
|
|
|
has_sibling,
|
|
|
mailbox_hash,
|
|
|
visible: _,
|
|
|
collapsed,
|
|
|
},
|
|
|
) in self.accounts[aidx].entries.iter().enumerate()
|
|
|
{
|
|
|
if mailboxes[&mailbox_hash].is_subscribed() {
|
|
|
match context.accounts[self.accounts[aidx].index][&mailbox_hash].status {
|
|
|
crate::conf::accounts::MailboxStatus::Failed(_) => {
|
|
|
lines.push(Line {
|
|
|
collapsed,
|
|
|
depth,
|
|
|
inc: i,
|
|
|
indentation,
|
|
|
has_sibling,
|
|
|
mailbox_idx: mailbox_hash,
|
|
|
count: None,
|
|
|
collapsed_count: None,
|
|
|
});
|
|
|
}
|
|
|
_ => {
|
|
|
lines.push(Line {
|
|
|
collapsed,
|
|
|
depth,
|
|
|
inc: i,
|
|
|
indentation,
|
|
|
has_sibling,
|
|
|
mailbox_idx: mailbox_hash,
|
|
|
count: mailboxes[&mailbox_hash].count().ok().map(|(v, _)| v),
|
|
|
collapsed_count: None,
|
|
|
});
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
let account_attrs = if must_highlight_account {
|
|
|
if cursor.1 == MenuEntryCursor::Status {
|
|
|
let mut v = crate::conf::value(context, "mail.sidebar_highlighted");
|
|
|
if !context.settings.terminal.use_color() {
|
|
|
v.attrs |= Attr::REVERSE;
|
|
|
}
|
|
|
v
|
|
|
} else {
|
|
|
crate::conf::value(context, "mail.sidebar_highlighted_account_name")
|
|
|
}
|
|
|
} else {
|
|
|
crate::conf::value(context, "mail.sidebar_account_name")
|
|
|
};
|
|
|
|
|
|
/* Print account name first */
|
|
|
write_string_to_grid(
|
|
|
&self.accounts[aidx].name,
|
|
|
&mut self.menu_content,
|
|
|
account_attrs.fg,
|
|
|
account_attrs.bg,
|
|
|
account_attrs.attrs,
|
|
|
area,
|
|
|
None,
|
|
|
);
|
|
|
|
|
|
if lines.is_empty() {
|
|
|
write_string_to_grid(
|
|
|
"offline",
|
|
|
&mut self.menu_content,
|
|
|
crate::conf::value(context, "error_message").fg,
|
|
|
account_attrs.bg,
|
|
|
account_attrs.attrs,
|
|
|
(pos_inc(upper_left, (0, 1)), bottom_right),
|
|
|
None,
|
|
|
);
|
|
|
return 0;
|
|
|
}
|
|
|
|
|
|
let lines_len = lines.len();
|
|
|
let mut idx = 0;
|
|
|
let mut branches = String::with_capacity(16);
|
|
|
|
|
|
// What depth to skip if a mailbox is toggled to collapse
|
|
|
// The value should be the collapsed mailbox's indentation, so that its children
|
|
|
// are not visible.
|
|
|
let mut skip: Option<usize> = None;
|
|
|
let mut skipped_counter: usize = 0;
|
|
|
'grid_loop: for y in get_y(upper_left) + 1..get_y(bottom_right) {
|
|
|
if idx == lines_len {
|
|
|
break;
|
|
|
}
|
|
|
let mut l = lines[idx];
|
|
|
while let Some(p) = skip {
|
|
|
if l.depth > p {
|
|
|
self.accounts[aidx].entries[idx].visible = false;
|
|
|
idx += 1;
|
|
|
skipped_counter += 1;
|
|
|
if idx >= lines.len() {
|
|
|
break 'grid_loop;
|
|
|
}
|
|
|
l = lines[idx];
|
|
|
} else {
|
|
|
skip = None;
|
|
|
}
|
|
|
}
|
|
|
self.accounts[aidx].entries[idx].visible = true;
|
|
|
if l.collapsed {
|
|
|
skip = Some(l.depth);
|
|
|
// Calculate total unseen from hidden children mailboxes
|
|
|
let mut idx = idx + 1;
|
|
|
let mut counter = 0;
|
|
|
while idx < lines.len() {
|
|
|
if lines[idx].depth <= l.depth {
|
|
|
break;
|
|
|
}
|
|
|
counter += lines[idx].count.unwrap_or(0);
|
|
|
idx += 1;
|
|
|
}
|
|
|
l.collapsed_count = Some(counter);
|
|
|
}
|
|
|
let (att, index_att, unread_count_att) = if must_highlight_account {
|
|
|
if match cursor.1 {
|
|
|
MenuEntryCursor::Mailbox(c) => c == idx,
|
|
|
_ => false,
|
|
|
} {
|
|
|
let mut ret = (
|
|
|
crate::conf::value(context, "mail.sidebar_highlighted"),
|
|
|
crate::conf::value(context, "mail.sidebar_highlighted_index"),
|
|
|
crate::conf::value(context, "mail.sidebar_highlighted_unread_count"),
|
|
|
);
|
|
|
|
|
|
if !context.settings.terminal.use_color() {
|
|
|
ret.0.attrs |= Attr::REVERSE;
|
|
|
ret.1.attrs |= Attr::REVERSE;
|
|
|
ret.2.attrs |= Attr::REVERSE;
|
|
|
}
|
|
|
ret
|
|
|
} else {
|
|
|
(
|
|
|
crate::conf::value(context, "mail.sidebar_highlighted_account"),
|
|
|
crate::conf::value(context, "mail.sidebar_highlighted_account_index"),
|
|
|
crate::conf::value(
|
|
|
context,
|
|
|
"mail.sidebar_highlighted_account_unread_count",
|
|
|
),
|
|
|
)
|
|
|
}
|
|
|
} else {
|
|
|
(
|
|
|
crate::conf::value(context, "mail.sidebar"),
|
|
|
crate::conf::value(context, "mail.sidebar_index"),
|
|
|
crate::conf::value(context, "mail.sidebar_unread_count"),
|
|
|
)
|
|
|
};
|
|
|
|
|
|
/* Calculate how many columns the mailbox index tags should occupy with right
|
|
|
* alignment, eg.
|
|
|
* 1
|
|
|
* 2
|
|
|
* ...
|
|
|
* 9
|
|
|
* 10
|
|
|
*/
|
|
|
let total_mailbox_no_digits = {
|
|
|
let mut len = lines_len;
|
|
|
let mut ctr = 1;
|
|
|
while len > 9 {
|
|
|
ctr += 1;
|
|
|
len /= 10;
|
|
|
}
|
|
|
ctr
|
|
|
};
|
|
|
|
|
|
let has_sibling_str: &str = account_settings!(
|
|
|
context[self.accounts[aidx].hash]
|
|
|
.listing
|
|
|
.sidebar_mailbox_tree_has_sibling
|
|
|
)
|
|
|
.as_ref()
|
|
|
.map(|s| s.as_str())
|
|
|
.unwrap_or(" ");
|
|
|
let no_sibling_str: &str = account_settings!(
|
|
|
context[self.accounts[aidx].hash]
|
|
|
.listing
|
|
|
.sidebar_mailbox_tree_no_sibling
|
|
|
)
|
|
|
.as_ref()
|
|
|
.map(|s| s.as_str())
|
|
|
.unwrap_or(" ");
|
|
|
|
|
|
let has_sibling_leaf_str: &str = account_settings!(
|
|
|
context[self.accounts[aidx].hash]
|
|
|
.listing
|
|
|
.sidebar_mailbox_tree_has_sibling_leaf
|
|
|
)
|
|
|
.as_ref()
|
|
|
.map(|s| s.as_str())
|
|
|
.unwrap_or(" ");
|
|
|
|
|
|
let no_sibling_leaf_str: &str = account_settings!(
|
|
|
context[self.accounts[aidx].hash]
|
|
|
.listing
|
|
|
.sidebar_mailbox_tree_no_sibling_leaf
|
|
|
)
|
|
|
.as_ref()
|
|
|
.map(|s| s.as_str())
|
|
|
.unwrap_or(" ");
|
|
|
|
|
|
let (x, _) = write_string_to_grid(
|
|
|
&format!("{:>width$}", l.inc, width = total_mailbox_no_digits),
|
|
|
&mut self.menu_content,
|
|
|
index_att.fg,
|
|
|
index_att.bg,
|
|
|
index_att.attrs,
|
|
|
(set_y(upper_left, y), bottom_right),
|
|
|
None,
|
|
|
);
|
|
|
{
|
|
|
branches.clear();
|
|
|
branches.push_str(no_sibling_str);
|
|
|
let leading_zeros = l.indentation.leading_zeros();
|
|
|
let mut o = 1_u32.wrapping_shl(31_u32.saturating_sub(leading_zeros));
|
|
|
for _ in 0..(32_u32.saturating_sub(leading_zeros)) {
|
|
|
if l.indentation & o > 0 {
|
|
|
branches.push_str(has_sibling_str);
|
|
|
} else {
|
|
|
branches.push_str(no_sibling_str);
|
|
|
}
|
|
|
o >>= 1;
|
|
|
}
|
|
|
if l.depth > 0 {
|
|
|
if l.has_sibling {
|
|
|
branches.push_str(has_sibling_leaf_str);
|
|
|
} else {
|
|
|
branches.push_str(no_sibling_leaf_str);
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
let (x, _) = write_string_to_grid(
|
|
|
&branches,
|
|
|
&mut self.menu_content,
|
|
|
att.fg,
|
|
|
att.bg,
|
|
|
att.attrs,
|
|
|
((x, y), bottom_right),
|
|
|
None,
|
|
|
);
|
|
|
let (x, _) = write_string_to_grid(
|
|
|
context.accounts[self.accounts[aidx].index].mailbox_entries[&l.mailbox_idx].name(),
|
|
|
&mut self.menu_content,
|
|
|
att.fg,
|
|
|
att.bg,
|
|
|
att.attrs,
|
|
|
((x, y), bottom_right),
|
|
|
None,
|
|
|
);
|
|
|
|
|
|
/* Unread message count */
|
|
|
let count_string = match (l.count, l.collapsed_count) {
|
|
|
(None, None) => " ...".to_string(),
|
|
|
(Some(0), None) => String::new(),
|
|
|
(Some(0), Some(0)) | (None, Some(0)) => " v".to_string(),
|
|
|
(Some(0), Some(coll)) => format!(" ({}) v", coll),
|
|
|
(Some(c), Some(0)) => format!(" {} v", c),
|
|
|
(Some(c), Some(coll)) => format!(" {} ({}) v", c, coll),
|
|
|
(Some(c), None) => format!(" {}", c),
|
|
|
(None, Some(coll)) => format!(" ({}) v", coll),
|
|
|
};
|
|
|
|
|
|
let (x, _) = write_string_to_grid(
|
|
|
&count_string,
|
|
|
&mut self.menu_content,
|
|
|
unread_count_att.fg,
|
|
|
unread_count_att.bg,
|
|
|
unread_count_att.attrs
|
|
|
| if l.count.unwrap_or(0) > 0 {
|
|
|
Attr::BOLD
|
|
|
} else {
|
|
|
Attr::DEFAULT
|
|
|
},
|
|
|
(
|
|
|
(
|
|
|
/* Hide part of mailbox name if need be to fit the message count */
|
|
|
std::cmp::min(x, get_x(bottom_right).saturating_sub(count_string.len())),
|
|
|
y,
|
|
|
),
|
|
|
bottom_right,
|
|
|
),
|
|
|
None,
|
|
|
);
|
|
|
for c in self.menu_content.row_iter(x..(get_x(bottom_right) + 1), y) {
|
|
|
self.menu_content[c]
|
|
|
.set_fg(att.fg)
|
|
|
.set_bg(att.bg)
|
|
|
.set_attrs(att.attrs);
|
|
|
}
|
|
|
idx += 1;
|
|
|
}
|
|
|
if idx == 0 {
|
|
|
0
|
|
|
} else {
|
|
|
idx - 1 - skipped_counter
|
|
|
}
|
|
|
}
|
|
|
|
|
|
fn change_account(&mut self, context: &mut Context) {
|
|
|
let account_hash = context.accounts[self.cursor_pos.0].hash();
|
|
|
let previous_collapsed_mailboxes: BTreeSet<MailboxHash> = self.accounts[self.cursor_pos.0]
|
|
|
.entries
|
|
|
.iter()
|
|
|
.filter_map(|e| {
|
|
|
if e.collapsed {
|
|
|
Some(e.mailbox_hash)
|
|
|
} else {
|
|
|
None
|
|
|
}
|
|
|
})
|
|
|
.collect::<_>();
|
|
|
self.accounts[self.cursor_pos.0].entries = context.accounts[self.cursor_pos.0]
|
|
|
.list_mailboxes()
|
|
|
.into_iter()
|
|
|
.filter(|mailbox_node| {
|
|
|
context.accounts[self.cursor_pos.0][&mailbox_node.hash]
|
|
|
.ref_mailbox
|
|
|
.is_subscribed()
|
|
|
})
|
|
|
.map(|f| MailboxMenuEntry {
|
|
|
depth: f.depth,
|
|
|
indentation: f.indentation,
|
|
|
has_sibling: f.has_sibling,
|
|
|
mailbox_hash: f.hash,
|
|
|
visible: true,
|
|
|
collapsed: if previous_collapsed_mailboxes.is_empty() {
|
|
|
context.accounts[self.cursor_pos.0][&f.hash].conf.collapsed
|
|
|
} else {
|
|
|
previous_collapsed_mailboxes.contains(&f.hash)
|
|
|
},
|
|
|
})
|
|
|
.collect::<_>();
|
|
|
match self.cursor_pos.1 {
|
|
|
MenuEntryCursor::Mailbox(idx) => {
|
|
|
/* Account might have no mailboxes yet if it's offline */
|
|
|
if let Some(MailboxMenuEntry { mailbox_hash, .. }) =
|
|
|
self.accounts[self.cursor_pos.0].entries.get(idx)
|
|
|
{
|
|
|
self.component
|
|
|
.process_event(&mut UIEvent::VisibilityChange(false), context);
|
|
|
self.component
|
|
|
.set_coordinates((account_hash, *mailbox_hash));
|
|
|
/* Check if per-mailbox configuration overrides general configuration */
|
|
|
|
|
|
let index_style =
|
|
|
mailbox_settings!(context[account_hash][mailbox_hash].listing.index_style);
|
|
|
self.component.set_style(*index_style);
|
|
|
} else if !matches!(self.component, ListingComponent::Offline(_)) {
|
|
|
self.component =
|
|
|
Offline(OfflineListing::new((account_hash, MailboxHash::default())));
|
|
|
}
|
|
|
self.status = None;
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::UpdateStatus(
|
|
|
self.get_status(context),
|
|
|
)));
|
|
|
}
|
|
|
MenuEntryCursor::Status => {
|
|
|
self.open_status(self.cursor_pos.0, context);
|
|
|
}
|
|
|
}
|
|
|
self.sidebar_divider = *account_settings!(context[account_hash].listing.sidebar_divider);
|
|
|
self.set_dirty(true);
|
|
|
self.menu_cursor_pos = self.cursor_pos;
|
|
|
/* clear menu to force redraw */
|
|
|
self.menu_content.empty();
|
|
|
if *account_settings!(context[account_hash].listing.show_menu_scrollbar) {
|
|
|
self.show_menu_scrollbar = ShowMenuScrollbar::True;
|
|
|
self.menu_scrollbar_show_timer.rearm();
|
|
|
} else {
|
|
|
self.show_menu_scrollbar = ShowMenuScrollbar::Never;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
fn open_status(&mut self, account_idx: usize, context: &mut Context) {
|
|
|
self.status = Some(AccountStatus::new(account_idx, self.theme_default));
|
|
|
self.menu_content.empty();
|
|
|
context
|
|
|
.replies
|
|
|
.push_back(UIEvent::StatusEvent(StatusEvent::UpdateStatus(
|
|
|
self.get_status(context),
|
|
|
)));
|
|
|
}
|
|
|
|
|
|
fn is_menu_visible(&self) -> bool {
|
|
|
!matches!(self.component.focus(), Focus::EntryFullscreen) && self.menu_visibility
|
|
|
}
|
|
|
}
|