2147 lines
83 KiB
Rust
2147 lines
83 KiB
Rust
/*
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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::{collections::BTreeMap, convert::TryInto, iter::FromIterator};
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use indexmap::IndexSet;
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use melib::{Address, SortField, SortOrder, TagHash, Threads};
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use super::*;
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use crate::{components::PageMovement, jobs::JoinHandle, segment_tree::SegmentTree};
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macro_rules! row_attr {
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($color_cache:expr, even: $even:expr, unseen: $unseen:expr, highlighted: $highlighted:expr, selected: $selected:expr $(,)*) => {{
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let color_cache = &$color_cache;
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let even = $even;
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let unseen = $unseen;
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let highlighted = $highlighted;
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let selected = $selected;
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ThemeAttribute {
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fg: if highlighted && selected {
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if even {
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color_cache.even_highlighted_selected.fg
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} else {
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color_cache.odd_highlighted_selected.fg
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}
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} else if highlighted {
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if even {
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color_cache.even_highlighted.fg
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} else {
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color_cache.odd_highlighted.fg
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}
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} else if selected {
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if even {
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color_cache.even_selected.fg
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} else {
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color_cache.odd_selected.fg
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}
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} else if unseen {
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if even {
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color_cache.even_unseen.fg
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} else {
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color_cache.odd_unseen.fg
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}
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} else if even {
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color_cache.even.fg
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} else {
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color_cache.odd.fg
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},
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bg: if highlighted && selected {
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if even {
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color_cache.even_highlighted_selected.bg
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} else {
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color_cache.odd_highlighted_selected.bg
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}
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} else if highlighted {
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if even {
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color_cache.even_highlighted.bg
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} else {
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color_cache.odd_highlighted.bg
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}
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} else if selected {
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if even {
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color_cache.even_selected.bg
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} else {
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color_cache.odd_selected.bg
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}
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} else if unseen {
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if even {
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color_cache.even_unseen.bg
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} else {
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color_cache.odd_unseen.bg
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}
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} else if even {
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color_cache.even.bg
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} else {
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color_cache.odd.bg
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},
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attrs: if highlighted && selected {
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if even {
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color_cache.even_highlighted_selected.attrs
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} else {
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color_cache.odd_highlighted_selected.attrs
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}
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} else if highlighted {
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if even {
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color_cache.even_highlighted.attrs
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} else {
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color_cache.odd_highlighted.attrs
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}
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} else if selected {
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if even {
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color_cache.even_selected.attrs
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} else {
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color_cache.odd_selected.attrs
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}
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} else if unseen {
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if even {
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color_cache.even_unseen.attrs
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} else {
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color_cache.odd_unseen.attrs
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}
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} else if even {
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color_cache.even.attrs
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} else {
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color_cache.odd.attrs
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},
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}
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}};
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}
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/// A list of all mail (`Envelope`s) in a `Mailbox`. On `\n` it opens the
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/// `Envelope` content in a `ThreadView`.
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#[derive(Debug)]
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pub struct CompactListing {
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/// (x, y, z): x is accounts, y is mailboxes, z is index inside a mailbox.
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cursor_pos: (AccountHash, MailboxHash, usize),
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new_cursor_pos: (AccountHash, MailboxHash, usize),
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length: usize,
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sort: (SortField, SortOrder),
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sortcmd: bool,
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subsort: (SortField, SortOrder),
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/// Cache current view.
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data_columns: DataColumns<4>,
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rows_drawn: SegmentTree,
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rows: RowsState<(ThreadHash, EnvelopeHash)>,
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#[allow(clippy::type_complexity)]
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search_job: Option<(String, JoinHandle<Result<SmallVec<[EnvelopeHash; 512]>>>)>,
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#[allow(clippy::type_complexity)]
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select_job: Option<(String, JoinHandle<Result<SmallVec<[EnvelopeHash; 512]>>>)>,
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filter_term: String,
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filtered_selection: Vec<ThreadHash>,
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filtered_order: HashMap<ThreadHash, usize>,
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/// If we must redraw on next redraw event
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dirty: bool,
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force_draw: bool,
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/// If `self.view` exists or not.
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focus: Focus,
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color_cache: ColorCache,
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movement: Option<PageMovement>,
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modifier_active: bool,
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modifier_command: Option<Modifier>,
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view_area: Option<Area>,
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parent: ComponentId,
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id: ComponentId,
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}
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impl MailListingTrait for CompactListing {
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fn row_updates(&mut self) -> &mut SmallVec<[EnvelopeHash; 8]> {
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&mut self.rows.row_updates
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}
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fn selection(&mut self) -> &mut HashMap<EnvelopeHash, bool> {
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&mut self.rows.selection
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}
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fn get_focused_items(&self, _context: &Context) -> SmallVec<[EnvelopeHash; 8]> {
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let is_selection_empty = !self
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.rows
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.selection
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.values()
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.cloned()
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.any(std::convert::identity);
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let cursor_iter;
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let sel_iter = if !is_selection_empty {
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cursor_iter = None;
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Some(
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self.rows
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.selection
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.iter()
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.filter(|(_, v)| **v)
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.map(|(k, _)| *k),
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)
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} else {
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if let Some(env_hashes) = self
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.get_thread_under_cursor(self.cursor_pos.2)
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.and_then(|thread| self.rows.thread_to_env.get(&thread).cloned())
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{
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cursor_iter = Some(env_hashes.into_iter());
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} else {
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cursor_iter = None;
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}
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None
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};
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let iter = sel_iter
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.into_iter()
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.flatten()
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.chain(cursor_iter.into_iter().flatten());
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SmallVec::from_iter(iter)
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}
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/// Fill the `self.data_columns` `CellBuffers` with the contents of the
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/// account mailbox the user has chosen.
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fn refresh_mailbox(&mut self, context: &mut Context, force: bool) {
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self.set_dirty(true);
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self.rows.clear();
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let old_cursor_pos = self.cursor_pos;
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if !(self.cursor_pos.0 == self.new_cursor_pos.0
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&& self.cursor_pos.1 == self.new_cursor_pos.1)
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{
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self.cursor_pos.2 = 0;
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self.new_cursor_pos.2 = 0;
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}
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self.cursor_pos.1 = self.new_cursor_pos.1;
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self.cursor_pos.0 = self.new_cursor_pos.0;
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self.color_cache = ColorCache::new(context, IndexStyle::Compact);
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// Get mailbox as a reference.
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//
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match context.accounts[&self.cursor_pos.0].load(self.cursor_pos.1) {
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Ok(()) => {}
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Err(_) => {
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self.length = 0;
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let message: String =
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context.accounts[&self.cursor_pos.0][&self.cursor_pos.1].status();
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if self.data_columns.columns[0].resize_with_context(message.len(), 1, context) {
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let area = self.data_columns.columns[0].area();
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self.data_columns.columns[0].grid_mut().write_string(
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message.as_str(),
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self.color_cache.theme_default.fg,
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self.color_cache.theme_default.bg,
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self.color_cache.theme_default.attrs,
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area,
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None,
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);
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}
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return;
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}
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}
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let threads = context.accounts[&self.cursor_pos.0]
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.collection
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.get_threads(self.cursor_pos.1);
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let mut roots = threads.roots();
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threads.group_inner_sort_by(
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&mut roots,
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self.sort,
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&context.accounts[&self.cursor_pos.0].collection.envelopes,
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);
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drop(threads);
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self.redraw_threads_list(
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context,
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Box::new(roots.into_iter()) as Box<dyn Iterator<Item = ThreadHash>>,
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);
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if self
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.get_thread_under_cursor(self.cursor_pos.2)
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.and_then(|thread| {
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self.rows
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.thread_to_env
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.get(&thread)
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.and_then(|e| Some((thread, e.first()?)))
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})
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.is_some()
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{
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if !force && old_cursor_pos == self.new_cursor_pos {
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self.kick_parent(self.parent, ListingMessage::UpdateView, context);
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} else if self.unfocused() {
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self.force_draw = true;
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self.dirty = true;
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self.set_focus(Focus::Entry, context);
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}
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}
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}
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fn redraw_threads_list(
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&mut self,
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context: &Context,
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items: Box<dyn Iterator<Item = ThreadHash>>,
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) {
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let account = &context.accounts[&self.cursor_pos.0];
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let threads = account.collection.get_threads(self.cursor_pos.1);
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self.rows.clear();
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self.length = 0;
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// Use account settings only if no sortcmd has been used
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if !self.sortcmd {
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self.sort = context.accounts[&self.cursor_pos.0].settings.account.order
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}
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self.length = 0;
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let mut min_width = (0, 0, 0, 0);
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#[allow(clippy::type_complexity)]
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let mut row_widths: (
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SmallVec<[u8; 1024]>,
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SmallVec<[u8; 1024]>,
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SmallVec<[u8; 1024]>,
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SmallVec<[u8; 1024]>,
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) = (
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SmallVec::new(),
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SmallVec::new(),
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SmallVec::new(),
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SmallVec::new(),
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);
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let tags_lck = account.collection.tag_index.read().unwrap();
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let mut other_subjects = IndexSet::new();
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let mut tags = IndexSet::new();
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let mut from_address_list = Vec::new();
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let mut from_address_set: std::collections::HashSet<Vec<u8>> =
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std::collections::HashSet::new();
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let mut highlight_self: bool;
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let my_address: Address = context.accounts[&self.cursor_pos.0]
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.settings
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.account
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.make_display_name();
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'items_for_loop: for thread in items {
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let thread_node = &threads.thread_nodes()[&threads.thread_ref(thread).root()];
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let root_env_hash = if let Some(h) = thread_node.message().or_else(|| {
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if thread_node.children().is_empty() {
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return None;
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}
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let mut iter_ptr = thread_node.children()[0];
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while threads.thread_nodes()[&iter_ptr].message().is_none() {
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if threads.thread_nodes()[&iter_ptr].children().is_empty() {
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return None;
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}
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iter_ptr = threads.thread_nodes()[&iter_ptr].children()[0];
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}
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threads.thread_nodes()[&iter_ptr].message()
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}) {
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h
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} else {
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continue 'items_for_loop;
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};
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if !context.accounts[&self.cursor_pos.0].contains_key(root_env_hash) {
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log::debug!("key = {}", root_env_hash);
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log::debug!(
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"name = {} {}",
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account[&self.cursor_pos.1].name(),
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context.accounts[&self.cursor_pos.0].name()
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);
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log::debug!("{:#?}", context.accounts);
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continue;
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}
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let root_envelope: EnvelopeRef = context.accounts[&self.cursor_pos.0]
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.collection
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.get_env(root_env_hash);
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use melib::search::QueryTrait;
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if let Some(filter_query) = mailbox_settings!(
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context[self.cursor_pos.0][&self.cursor_pos.1]
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.listing
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.filter
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)
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.as_ref()
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{
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if !root_envelope.is_match(filter_query) {
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continue;
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}
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}
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other_subjects.clear();
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tags.clear();
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from_address_list.clear();
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from_address_set.clear();
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highlight_self = false;
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for (envelope, show_subject) in threads
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.thread_iter(thread)
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.filter_map(|(_, h)| {
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Some((
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threads.thread_nodes()[&h].message()?,
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threads.thread_nodes()[&h].show_subject(),
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))
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})
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.map(|(env_hash, show_subject)| {
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(
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context.accounts[&self.cursor_pos.0]
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.collection
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.get_env(env_hash),
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show_subject,
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)
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})
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{
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if show_subject {
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other_subjects.insert(envelope.subject().to_string());
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}
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if account.backend_capabilities.supports_tags {
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for &t in envelope.tags().iter() {
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tags.insert(t);
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}
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}
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highlight_self |= envelope
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.to()
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.iter()
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.chain(envelope.cc().iter())
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.any(|a| a == &my_address);
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for addr in envelope.from().iter() {
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if from_address_set.contains(addr.address_spec_raw()) {
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continue;
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}
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from_address_set.insert(addr.address_spec_raw().to_vec());
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from_address_list.push(addr.clone());
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}
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}
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if !mailbox_settings!(
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context[self.cursor_pos.0][&self.cursor_pos.1]
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.listing
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.highlight_self
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)
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.is_true()
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{
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highlight_self = false;
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}
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let row_attr = row_attr!(
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self.color_cache,
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even: self.length % 2 == 0,
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unseen: threads.thread_ref(thread).unseen() > 0,
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highlighted: false,
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selected: false
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);
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self.rows.row_attr_cache.insert(self.length, row_attr);
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let entry_strings = self.make_entry_string(
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&root_envelope,
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context,
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&tags_lck,
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&from_address_list,
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&threads,
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&other_subjects,
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&tags,
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highlight_self,
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thread,
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);
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row_widths
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.0
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.push(digits_of_num!(self.length).try_into().unwrap_or(255));
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/* date */
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row_widths.1.push(
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entry_strings
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.date
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.grapheme_width()
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.try_into()
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.unwrap_or(255),
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);
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/* from */
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row_widths.2.push(
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entry_strings
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.from
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.grapheme_width()
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.try_into()
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.unwrap_or(255),
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);
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/* subject */
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row_widths.3.push(
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(entry_strings.flag.grapheme_width()
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+ entry_strings.subject.grapheme_width()
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+ 1
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+ entry_strings.tags.grapheme_width())
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.try_into()
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.unwrap_or(255),
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);
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min_width.1 = min_width.1.max(entry_strings.date.grapheme_width()); /* date */
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min_width.2 = min_width.2.max(entry_strings.from.grapheme_width()); /* from */
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min_width.3 = min_width.3.max(
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entry_strings.flag.grapheme_width()
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+ entry_strings.subject.grapheme_width()
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+ 1
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+ entry_strings.tags.grapheme_width(),
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); /* subject */
|
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self.rows.insert_thread(
|
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thread,
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(thread, root_env_hash),
|
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threads
|
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.thread_to_envelope
|
|
.get(&thread)
|
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.cloned()
|
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.unwrap_or_default()
|
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.into(),
|
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entry_strings,
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);
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self.length += 1;
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}
|
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|
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min_width.0 = self.length.saturating_sub(1).to_string().len();
|
|
|
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self.data_columns.elasticities[0].set_rigid();
|
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self.data_columns.elasticities[1].set_rigid();
|
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self.data_columns.elasticities[2].set_grow(15, Some(35));
|
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self.data_columns.elasticities[3].set_rigid();
|
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self.data_columns
|
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.cursor_config
|
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.set_handle(true)
|
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.set_even_odd_theme(
|
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self.color_cache.even_highlighted,
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self.color_cache.odd_highlighted,
|
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);
|
|
self.data_columns
|
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.theme_config
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|
.set_even_odd_theme(self.color_cache.even, self.color_cache.odd);
|
|
|
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/* index column */
|
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_ = self.data_columns.columns[0].resize_with_context(min_width.0, self.rows.len(), context);
|
|
/* date column */
|
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_ = self.data_columns.columns[1].resize_with_context(min_width.1, self.rows.len(), context);
|
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/* from column */
|
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_ = self.data_columns.columns[2].resize_with_context(min_width.2, self.rows.len(), context);
|
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/* subject column */
|
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_ = self.data_columns.columns[3].resize_with_context(min_width.3, self.rows.len(), context);
|
|
self.data_columns.segment_tree[0] = row_widths.0.into();
|
|
self.data_columns.segment_tree[1] = row_widths.1.into();
|
|
self.data_columns.segment_tree[2] = row_widths.2.into();
|
|
self.data_columns.segment_tree[3] = row_widths.3.into();
|
|
|
|
self.rows_drawn = SegmentTree::from(
|
|
std::iter::repeat(1)
|
|
.take(self.rows.len())
|
|
.collect::<SmallVec<_>>(),
|
|
);
|
|
debug_assert_eq!(self.rows_drawn.array.len(), self.rows.len());
|
|
self.draw_rows(context, 0, 80.min(self.rows.len().saturating_sub(1)));
|
|
if self.length == 0 && self.filter_term.is_empty() {
|
|
let message: String = account[&self.cursor_pos.1].status();
|
|
if self.data_columns.columns[0].resize_with_context(message.len(), 1, context) {
|
|
let area = self.data_columns.columns[0].area();
|
|
self.data_columns.columns[0].grid_mut().write_string(
|
|
&message,
|
|
self.color_cache.theme_default.fg,
|
|
self.color_cache.theme_default.bg,
|
|
self.color_cache.theme_default.attrs,
|
|
area,
|
|
None,
|
|
);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
impl ListingTrait for CompactListing {
|
|
fn coordinates(&self) -> (AccountHash, MailboxHash) {
|
|
(self.new_cursor_pos.0, self.new_cursor_pos.1)
|
|
}
|
|
|
|
fn set_coordinates(&mut self, coordinates: (AccountHash, MailboxHash)) {
|
|
self.new_cursor_pos = (coordinates.0, coordinates.1, 0);
|
|
self.focus = Focus::None;
|
|
self.filtered_selection.clear();
|
|
self.filtered_order.clear();
|
|
self.filter_term.clear();
|
|
self.rows.row_updates.clear();
|
|
}
|
|
|
|
fn next_entry(&mut self, context: &mut Context) {
|
|
if self
|
|
.get_thread_under_cursor(self.new_cursor_pos.2 + 1)
|
|
.is_some()
|
|
{
|
|
// [ref:TODO]: makes this less ugly.
|
|
self.movement = Some(PageMovement::Down(1));
|
|
self.perform_movement(None);
|
|
self.force_draw = true;
|
|
self.dirty = true;
|
|
self.set_focus(Focus::Entry, context);
|
|
}
|
|
}
|
|
|
|
fn prev_entry(&mut self, context: &mut Context) {
|
|
if self.new_cursor_pos.2 == 0 {
|
|
return;
|
|
}
|
|
if self
|
|
.get_thread_under_cursor(self.new_cursor_pos.2 - 1)
|
|
.is_some()
|
|
{
|
|
// [ref:TODO]: makes this less ugly.
|
|
self.movement = Some(PageMovement::Up(1));
|
|
self.perform_movement(None);
|
|
self.force_draw = true;
|
|
self.dirty = true;
|
|
self.set_focus(Focus::Entry, context);
|
|
}
|
|
}
|
|
|
|
fn highlight_line(&mut self, grid: &mut CellBuffer, area: Area, idx: usize, context: &Context) {
|
|
let thread_hash = if let Some(h) = self.get_thread_under_cursor(idx) {
|
|
h
|
|
} else {
|
|
return;
|
|
};
|
|
|
|
let account = &context.accounts[&self.cursor_pos.0];
|
|
let threads = account.collection.get_threads(self.cursor_pos.1);
|
|
let thread = threads.thread_ref(thread_hash);
|
|
|
|
let row_attr = row_attr!(
|
|
self.color_cache,
|
|
even: idx % 2 == 0,
|
|
unseen: thread.unseen() > 0,
|
|
highlighted: self.cursor_pos.2 == idx,
|
|
selected: self.rows.is_thread_selected(thread_hash)
|
|
);
|
|
let x = self.data_columns.widths[0]
|
|
+ self.data_columns.widths[1]
|
|
+ self.data_columns.widths[2]
|
|
+ 3 * 2;
|
|
|
|
for c in grid.row_iter(area, 0..area.width(), 0) {
|
|
grid[c]
|
|
.set_fg(row_attr.fg)
|
|
.set_bg(row_attr.bg)
|
|
.set_attrs(row_attr.attrs);
|
|
}
|
|
|
|
grid.copy_area(
|
|
self.data_columns.columns[3].grid(),
|
|
area.skip_cols(x),
|
|
self.data_columns.columns[3].area().nth_row(idx),
|
|
);
|
|
for c in grid.row_iter(area, x..area.width(), 0) {
|
|
grid[c].set_bg(row_attr.bg).set_attrs(row_attr.attrs);
|
|
}
|
|
}
|
|
|
|
/// Draw the list of `Envelope`s.
|
|
fn draw_list(&mut self, grid: &mut CellBuffer, area: Area, context: &mut Context) {
|
|
if self.cursor_pos.1 != self.new_cursor_pos.1 || self.cursor_pos.0 != self.new_cursor_pos.0
|
|
{
|
|
self.refresh_mailbox(context, false);
|
|
}
|
|
if self.length == 0 {
|
|
grid.clear_area(area, self.color_cache.theme_default);
|
|
|
|
grid.copy_area(
|
|
self.data_columns.columns[0].grid(),
|
|
area,
|
|
self.data_columns.columns[0].area(),
|
|
);
|
|
context.dirty_areas.push_back(area);
|
|
return;
|
|
}
|
|
let rows = area.height();
|
|
if rows == 0 {
|
|
return;
|
|
}
|
|
|
|
self.perform_movement(Some(rows));
|
|
|
|
if self.force_draw {
|
|
grid.clear_area(area, self.color_cache.theme_default);
|
|
}
|
|
|
|
let prev_page_no = (self.cursor_pos.2).wrapping_div(rows);
|
|
let page_no = (self.new_cursor_pos.2).wrapping_div(rows);
|
|
|
|
let top_idx = page_no * rows;
|
|
let end_idx = self.length.saturating_sub(1).min(top_idx + rows - 1);
|
|
self.draw_rows(context, top_idx, end_idx);
|
|
|
|
/* If cursor position has changed, remove the highlight from the previous
|
|
* position and apply it in the new one. */
|
|
if self.cursor_pos.2 != self.new_cursor_pos.2 && prev_page_no == page_no {
|
|
let old_cursor_pos = self.cursor_pos;
|
|
self.cursor_pos = self.new_cursor_pos;
|
|
for &(idx, highlight) in &[(old_cursor_pos.2, false), (self.new_cursor_pos.2, true)] {
|
|
if idx >= self.length {
|
|
continue; //bounds check
|
|
}
|
|
let new_area = area.nth_row(idx % rows);
|
|
self.data_columns
|
|
.draw(grid, idx, self.cursor_pos.2, grid.bounds_iter(new_area));
|
|
if highlight {
|
|
let row_attr = row_attr!(self.color_cache, even: idx % 2 == 0, unseen: false, highlighted: true, selected: false);
|
|
grid.change_theme(new_area, row_attr);
|
|
} else if let Some(row_attr) = self.rows.row_attr_cache.get(&idx) {
|
|
grid.change_theme(new_area, *row_attr);
|
|
}
|
|
context.dirty_areas.push_back(new_area);
|
|
}
|
|
if !self.force_draw {
|
|
return;
|
|
}
|
|
} else if self.cursor_pos != self.new_cursor_pos {
|
|
self.cursor_pos = self.new_cursor_pos;
|
|
}
|
|
if self.new_cursor_pos.2 >= self.length {
|
|
self.new_cursor_pos.2 = self.length - 1;
|
|
self.cursor_pos.2 = self.new_cursor_pos.2;
|
|
}
|
|
|
|
if !self.force_draw {
|
|
grid.clear_area(area, self.color_cache.theme_default);
|
|
}
|
|
/* Page_no has changed, so draw new page */
|
|
_ = self.data_columns.recalc_widths(area.size(), top_idx);
|
|
/* copy table columns */
|
|
self.data_columns
|
|
.draw(grid, top_idx, self.cursor_pos.2, grid.bounds_iter(area));
|
|
/* apply each row colors separately */
|
|
for i in top_idx..(top_idx + area.height()) {
|
|
if let Some(row_attr) = self.rows.row_attr_cache.get(&i) {
|
|
grid.change_theme(area.nth_row(i % rows), *row_attr);
|
|
}
|
|
}
|
|
|
|
/* highlight cursor */
|
|
let row_attr = row_attr!(
|
|
self.color_cache,
|
|
even: self.cursor_pos.2 % 2 == 0,
|
|
unseen: false,
|
|
highlighted: true,
|
|
selected: false
|
|
);
|
|
grid.change_theme(area.nth_row(self.cursor_pos.2 % rows), row_attr);
|
|
|
|
/* clear gap if available height is more than count of entries */
|
|
if top_idx + rows > self.length {
|
|
grid.change_theme(
|
|
area.skip_rows(self.length - top_idx),
|
|
self.color_cache.theme_default,
|
|
);
|
|
}
|
|
|
|
self.force_draw = false;
|
|
context.dirty_areas.push_back(area);
|
|
}
|
|
|
|
fn filter(
|
|
&mut self,
|
|
filter_term: String,
|
|
results: SmallVec<[EnvelopeHash; 512]>,
|
|
context: &Context,
|
|
) {
|
|
self.length = 0;
|
|
self.filtered_selection.clear();
|
|
self.filtered_order.clear();
|
|
self.filter_term = filter_term;
|
|
|
|
let account = &context.accounts[&self.cursor_pos.0];
|
|
let threads = account.collection.get_threads(self.cursor_pos.1);
|
|
for env_hash in results {
|
|
if !account.collection.contains_key(&env_hash) {
|
|
continue;
|
|
}
|
|
let env_thread_node_hash = account.collection.get_env(env_hash).thread();
|
|
if !threads.thread_nodes.contains_key(&env_thread_node_hash) {
|
|
continue;
|
|
}
|
|
let thread = threads.find_group(threads.thread_nodes[&env_thread_node_hash].group);
|
|
if self.filtered_order.contains_key(&thread) {
|
|
continue;
|
|
}
|
|
if self.rows.all_threads.contains(&thread) {
|
|
self.filtered_selection.push(thread);
|
|
self.filtered_order
|
|
.insert(thread, self.filtered_selection.len() - 1);
|
|
}
|
|
}
|
|
if !self.filtered_selection.is_empty() {
|
|
threads.group_inner_sort_by(
|
|
&mut self.filtered_selection,
|
|
self.sort,
|
|
&context.accounts[&self.cursor_pos.0].collection.envelopes,
|
|
);
|
|
self.new_cursor_pos.2 = self.cursor_pos.2.min(self.filtered_selection.len() - 1);
|
|
} else {
|
|
_ = self.data_columns.columns[0].resize_with_context(0, 0, context);
|
|
}
|
|
self.redraw_threads_list(
|
|
context,
|
|
Box::new(self.filtered_selection.clone().into_iter())
|
|
as Box<dyn Iterator<Item = ThreadHash>>,
|
|
);
|
|
}
|
|
|
|
fn view_area(&self) -> Option<Area> {
|
|
self.view_area
|
|
}
|
|
|
|
fn unfocused(&self) -> bool {
|
|
!matches!(self.focus, Focus::None)
|
|
}
|
|
|
|
fn set_modifier_active(&mut self, new_val: bool) {
|
|
self.modifier_active = new_val;
|
|
}
|
|
|
|
fn set_modifier_command(&mut self, new_val: Option<Modifier>) {
|
|
self.modifier_command = new_val;
|
|
}
|
|
|
|
fn modifier_command(&self) -> Option<Modifier> {
|
|
self.modifier_command
|
|
}
|
|
|
|
fn set_movement(&mut self, mvm: PageMovement) {
|
|
self.movement = Some(mvm);
|
|
self.set_dirty(true);
|
|
}
|
|
|
|
fn set_focus(&mut self, new_value: Focus, context: &mut Context) {
|
|
match new_value {
|
|
Focus::None => {
|
|
self.dirty = true;
|
|
/* If self.rows.row_updates is not empty and we exit a thread, the row_update
|
|
* events will be performed but the list will not be drawn.
|
|
* So force a draw in any case.
|
|
*/
|
|
self.force_draw = true;
|
|
}
|
|
Focus::Entry => {
|
|
if let Some((thread_hash, env_hash)) = self
|
|
.get_thread_under_cursor(self.new_cursor_pos.2)
|
|
.and_then(|thread| self.rows.thread_to_env.get(&thread).map(|e| (thread, e[0])))
|
|
{
|
|
self.force_draw = true;
|
|
self.dirty = true;
|
|
self.kick_parent(
|
|
self.parent,
|
|
ListingMessage::OpenEntryUnderCursor {
|
|
thread_hash,
|
|
env_hash,
|
|
show_thread: true,
|
|
go_to_first_unread: true,
|
|
},
|
|
context,
|
|
);
|
|
self.cursor_pos.2 = self.new_cursor_pos.2;
|
|
} else {
|
|
return;
|
|
}
|
|
}
|
|
Focus::EntryFullscreen => {
|
|
self.dirty = true;
|
|
}
|
|
}
|
|
self.focus = new_value;
|
|
self.kick_parent(
|
|
self.parent,
|
|
ListingMessage::FocusUpdate { new_value },
|
|
context,
|
|
);
|
|
}
|
|
|
|
fn focus(&self) -> Focus {
|
|
self.focus
|
|
}
|
|
}
|
|
|
|
impl std::fmt::Display for CompactListing {
|
|
fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
|
|
write!(f, "mail")
|
|
}
|
|
}
|
|
|
|
impl CompactListing {
|
|
pub fn new(parent: ComponentId, coordinates: (AccountHash, MailboxHash)) -> Box<Self> {
|
|
Box::new(Self {
|
|
cursor_pos: (AccountHash::default(), MailboxHash::default(), 0),
|
|
new_cursor_pos: (coordinates.0, coordinates.1, 0),
|
|
length: 0,
|
|
sort: (Default::default(), Default::default()),
|
|
sortcmd: false,
|
|
subsort: (SortField::Date, SortOrder::Desc),
|
|
search_job: None,
|
|
select_job: None,
|
|
filter_term: String::new(),
|
|
filtered_selection: Vec::new(),
|
|
filtered_order: HashMap::default(),
|
|
focus: Focus::None,
|
|
data_columns: DataColumns::default(),
|
|
rows_drawn: SegmentTree::default(),
|
|
rows: RowsState::default(),
|
|
dirty: true,
|
|
force_draw: true,
|
|
color_cache: ColorCache::default(),
|
|
movement: None,
|
|
modifier_active: false,
|
|
modifier_command: None,
|
|
view_area: None,
|
|
parent,
|
|
id: ComponentId::default(),
|
|
})
|
|
}
|
|
|
|
#[allow(clippy::too_many_arguments)]
|
|
fn make_entry_string(
|
|
&self,
|
|
root_envelope: &Envelope,
|
|
context: &Context,
|
|
tags_lck: &BTreeMap<TagHash, String>,
|
|
from: &[Address],
|
|
threads: &Threads,
|
|
other_subjects: &IndexSet<String>,
|
|
tags: &IndexSet<TagHash>,
|
|
highlight_self: bool,
|
|
hash: ThreadHash,
|
|
) -> EntryStrings {
|
|
let thread = threads.thread_ref(hash);
|
|
let mut tags_string = String::new();
|
|
let flags = root_envelope.flags();
|
|
let mut colors: SmallVec<[_; 8]> = SmallVec::new();
|
|
let account = &context.accounts[&self.cursor_pos.0];
|
|
if account.backend_capabilities.supports_tags {
|
|
for t in tags {
|
|
if mailbox_settings!(
|
|
context[self.cursor_pos.0][&self.cursor_pos.1]
|
|
.tags
|
|
.ignore_tags
|
|
)
|
|
.contains(t)
|
|
|| account_settings!(context[self.cursor_pos.0].tags.ignore_tags).contains(t)
|
|
|| context.settings.tags.ignore_tags.contains(t)
|
|
|| !tags_lck.contains_key(t)
|
|
{
|
|
continue;
|
|
}
|
|
tags_string.push(' ');
|
|
tags_string.push_str(tags_lck.get(t).as_ref().unwrap());
|
|
tags_string.push(' ');
|
|
colors.push(
|
|
mailbox_settings!(context[self.cursor_pos.0][&self.cursor_pos.1].tags.colors)
|
|
.get(t)
|
|
.cloned()
|
|
.or_else(|| {
|
|
account_settings!(context[self.cursor_pos.0].tags.colors)
|
|
.get(t)
|
|
.cloned()
|
|
.or_else(|| context.settings.tags.colors.get(t).cloned())
|
|
}),
|
|
);
|
|
}
|
|
if !tags_string.is_empty() {
|
|
tags_string.pop();
|
|
}
|
|
}
|
|
let subject = if *mailbox_settings!(
|
|
context[self.cursor_pos.0][&self.cursor_pos.1]
|
|
.listing
|
|
.thread_subject_pack
|
|
) {
|
|
other_subjects
|
|
.into_iter()
|
|
.fold(String::new(), |mut acc, s| {
|
|
if s.trim().is_empty() {
|
|
return acc;
|
|
}
|
|
if !acc.is_empty() {
|
|
acc.push_str(", ");
|
|
}
|
|
acc.push_str(s.trim());
|
|
acc
|
|
})
|
|
} else {
|
|
root_envelope.subject().trim().to_string()
|
|
};
|
|
EntryStrings {
|
|
date: DateString(self.format_date(context, thread.date())),
|
|
subject: if thread.len() > 1 {
|
|
SubjectString(format!("{} ({})", subject, thread.len()))
|
|
} else {
|
|
SubjectString(subject)
|
|
},
|
|
flag: FlagString::new(
|
|
flags,
|
|
self.rows
|
|
.selection
|
|
.get(&root_envelope.hash())
|
|
.cloned()
|
|
.unwrap_or(false),
|
|
thread.snoozed(),
|
|
thread.unseen() > 0,
|
|
thread.has_attachments(),
|
|
context,
|
|
(self.cursor_pos.0, self.cursor_pos.1),
|
|
),
|
|
from: FromString(Address::display_name_slice(from)),
|
|
tags: TagString(tags_string, colors),
|
|
highlight_self,
|
|
}
|
|
}
|
|
|
|
fn get_thread_under_cursor(&self, cursor: usize) -> Option<ThreadHash> {
|
|
if self.filter_term.is_empty() {
|
|
self.rows
|
|
.thread_order
|
|
.iter()
|
|
.find(|(_, &r)| r == cursor)
|
|
.map(|(h, _)| h)
|
|
.cloned()
|
|
} else {
|
|
self.filtered_selection.get(cursor).cloned()
|
|
}
|
|
}
|
|
|
|
fn update_line(&mut self, context: &Context, env_hash: EnvelopeHash) {
|
|
let account = &context.accounts[&self.cursor_pos.0];
|
|
|
|
if !account.contains_key(env_hash) {
|
|
/* The envelope has been renamed or removed, so wait for the appropriate
|
|
* event to arrive */
|
|
return;
|
|
}
|
|
let tags_lck = account.collection.tag_index.read().unwrap();
|
|
let envelope: EnvelopeRef = account.collection.get_env(env_hash);
|
|
let thread_hash = self.rows.env_to_thread[&env_hash];
|
|
let threads = account.collection.get_threads(self.cursor_pos.1);
|
|
let thread = threads.thread_ref(thread_hash);
|
|
let idx = self.rows.thread_order[&thread_hash];
|
|
let row_attr = row_attr!(
|
|
self.color_cache,
|
|
even: idx % 2 == 0,
|
|
unseen: thread.unseen() > 0,
|
|
highlighted: false,
|
|
selected: self.rows.is_thread_selected(thread_hash)
|
|
);
|
|
self.rows.row_attr_cache.insert(idx, row_attr);
|
|
|
|
let mut other_subjects = IndexSet::new();
|
|
let mut tags = IndexSet::new();
|
|
let mut from_address_list = Vec::new();
|
|
let mut from_address_set: std::collections::HashSet<Vec<u8>> =
|
|
std::collections::HashSet::new();
|
|
let mut highlight_self: bool = false;
|
|
let my_address: Address = context.accounts[&self.cursor_pos.0]
|
|
.settings
|
|
.account
|
|
.make_display_name();
|
|
for (envelope, show_subject) in threads
|
|
.thread_iter(thread_hash)
|
|
.filter_map(|(_, h)| {
|
|
threads.thread_nodes()[&h]
|
|
.message()
|
|
.map(|env_hash| (env_hash, threads.thread_nodes()[&h].show_subject()))
|
|
})
|
|
.map(|(env_hash, show_subject)| {
|
|
(
|
|
context.accounts[&self.cursor_pos.0]
|
|
.collection
|
|
.get_env(env_hash),
|
|
show_subject,
|
|
)
|
|
})
|
|
{
|
|
if show_subject {
|
|
other_subjects.insert(envelope.subject().to_string());
|
|
}
|
|
if account.backend_capabilities.supports_tags {
|
|
for &t in envelope.tags().iter() {
|
|
tags.insert(t);
|
|
}
|
|
}
|
|
highlight_self |= envelope
|
|
.to()
|
|
.iter()
|
|
.chain(envelope.cc().iter())
|
|
.any(|a| a == &my_address);
|
|
for addr in envelope.from().iter() {
|
|
if from_address_set.contains(addr.address_spec_raw()) {
|
|
continue;
|
|
}
|
|
from_address_set.insert(addr.address_spec_raw().to_vec());
|
|
from_address_list.push(addr.clone());
|
|
}
|
|
}
|
|
if !mailbox_settings!(
|
|
context[self.cursor_pos.0][&self.cursor_pos.1]
|
|
.listing
|
|
.highlight_self
|
|
)
|
|
.is_true()
|
|
{
|
|
highlight_self = false;
|
|
}
|
|
|
|
let strings = self.make_entry_string(
|
|
&envelope,
|
|
context,
|
|
&tags_lck,
|
|
&from_address_list,
|
|
&threads,
|
|
&other_subjects,
|
|
&tags,
|
|
highlight_self,
|
|
thread_hash,
|
|
);
|
|
drop(envelope);
|
|
let columns = &mut self.data_columns.columns;
|
|
let min_width = (
|
|
columns[0].area().width(),
|
|
columns[1].area().width(),
|
|
columns[2].area().width(),
|
|
columns[3].area().width(),
|
|
);
|
|
let (x, _) = {
|
|
let area = columns[0].area().nth_row(idx);
|
|
columns[0].grid_mut().write_string(
|
|
&idx.to_string(),
|
|
row_attr.fg,
|
|
row_attr.bg,
|
|
row_attr.attrs,
|
|
area,
|
|
None,
|
|
)
|
|
};
|
|
for c in {
|
|
let area = columns[0].area();
|
|
columns[0].grid_mut().row_iter(area, x..min_width.0, idx)
|
|
} {
|
|
columns[0].grid_mut()[c]
|
|
.set_bg(row_attr.bg)
|
|
.set_attrs(row_attr.attrs)
|
|
.set_ch(' ');
|
|
}
|
|
let (x, _) = {
|
|
let area = columns[1].area().nth_row(idx);
|
|
columns[1].grid_mut().write_string(
|
|
&strings.date,
|
|
row_attr.fg,
|
|
row_attr.bg,
|
|
row_attr.attrs,
|
|
area,
|
|
None,
|
|
)
|
|
};
|
|
for c in {
|
|
let area = columns[1].area();
|
|
columns[1].grid_mut().row_iter(area, x..min_width.1, idx)
|
|
} {
|
|
columns[1].grid_mut()[c]
|
|
.set_bg(row_attr.bg)
|
|
.set_attrs(row_attr.attrs)
|
|
.set_ch(' ');
|
|
}
|
|
let (x, _) = {
|
|
let area = columns[2].area().nth_row(idx);
|
|
columns[2].grid_mut().write_string(
|
|
&strings.from,
|
|
row_attr.fg,
|
|
row_attr.bg,
|
|
row_attr.attrs,
|
|
area,
|
|
None,
|
|
)
|
|
};
|
|
for c in {
|
|
let area = columns[2].area();
|
|
columns[2].grid_mut().row_iter(area, x..min_width.2, idx)
|
|
} {
|
|
columns[2].grid_mut()[c]
|
|
.set_bg(row_attr.bg)
|
|
.set_attrs(row_attr.attrs)
|
|
.set_ch(' ');
|
|
}
|
|
let (x, _) = {
|
|
let area = columns[3].area().nth_row(idx);
|
|
columns[3].grid_mut().write_string(
|
|
&strings.flag,
|
|
row_attr.fg,
|
|
row_attr.bg,
|
|
row_attr.attrs,
|
|
area,
|
|
None,
|
|
)
|
|
};
|
|
let (x, _) = {
|
|
let area = columns[3].area().nth_row(idx).skip_cols(x);
|
|
columns[3].grid_mut().write_string(
|
|
&strings.subject,
|
|
row_attr.fg,
|
|
row_attr.bg,
|
|
row_attr.attrs,
|
|
area,
|
|
None,
|
|
)
|
|
};
|
|
if let Some(c) = columns[3].grid_mut().get_mut(x, idx) {
|
|
c.set_bg(row_attr.bg).set_attrs(row_attr.attrs).set_ch(' ');
|
|
}
|
|
let x = {
|
|
let mut x = x + 1;
|
|
for (t, &color) in strings.tags.split_whitespace().zip(strings.tags.1.iter()) {
|
|
let color = color.unwrap_or(self.color_cache.tag_default.bg);
|
|
let _x = {
|
|
let area = columns[3].area().nth_row(idx).skip_cols(x + 1);
|
|
columns[3]
|
|
.grid_mut()
|
|
.write_string(
|
|
t,
|
|
self.color_cache.tag_default.fg,
|
|
color,
|
|
self.color_cache.tag_default.attrs,
|
|
area,
|
|
None,
|
|
)
|
|
.0
|
|
+ x
|
|
+ 1
|
|
};
|
|
for c in {
|
|
let area = columns[3].area();
|
|
columns[3].grid_mut().row_iter(area, x..(x + 1), idx)
|
|
} {
|
|
columns[3].grid_mut()[c].set_bg(color);
|
|
}
|
|
for c in {
|
|
let area = columns[3].area();
|
|
columns[3].grid_mut().row_iter(area, _x..(_x + 1), idx)
|
|
} {
|
|
columns[3].grid_mut()[c].set_bg(color).set_keep_bg(true);
|
|
}
|
|
for c in {
|
|
let area = columns[3].area();
|
|
columns[3].grid_mut().row_iter(area, (x + 1)..(_x + 1), idx)
|
|
} {
|
|
columns[3].grid_mut()[c]
|
|
.set_keep_fg(true)
|
|
.set_keep_bg(true)
|
|
.set_keep_attrs(true);
|
|
}
|
|
for c in {
|
|
let area = columns[3].area();
|
|
columns[3].grid_mut().row_iter(area, x..(x + 1), idx)
|
|
} {
|
|
columns[3].grid_mut()[c].set_keep_bg(true);
|
|
}
|
|
x = _x + 2;
|
|
}
|
|
x
|
|
};
|
|
for c in {
|
|
let area = columns[3].area();
|
|
columns[3].grid_mut().row_iter(area, x..min_width.3, idx)
|
|
} {
|
|
columns[3].grid_mut()[c]
|
|
.set_ch(' ')
|
|
.set_bg(row_attr.bg)
|
|
.set_attrs(row_attr.attrs);
|
|
}
|
|
*self.rows.entries.get_mut(idx).unwrap() = ((thread_hash, env_hash), strings);
|
|
self.rows_drawn.update(idx, 1);
|
|
}
|
|
|
|
fn draw_rows(&mut self, context: &Context, start: usize, end: usize) {
|
|
if self.length == 0 {
|
|
return;
|
|
}
|
|
debug_assert!(end >= start);
|
|
if self.rows_drawn.get_max(start, end) == 0 {
|
|
return;
|
|
}
|
|
for i in start..=end {
|
|
self.rows_drawn.update(i, 0);
|
|
}
|
|
let min_width = (
|
|
self.data_columns.columns[0].area().width(),
|
|
self.data_columns.columns[1].area().width(),
|
|
self.data_columns.columns[2].area().width(),
|
|
self.data_columns.columns[3].area().width(),
|
|
);
|
|
|
|
let columns = &mut self.data_columns.columns;
|
|
for (idx, ((_thread_hash, root_env_hash), strings)) in self
|
|
.rows
|
|
.entries
|
|
.iter()
|
|
.enumerate()
|
|
.skip(start)
|
|
.take(end - start + 1)
|
|
{
|
|
if !context.accounts[&self.cursor_pos.0].contains_key(*root_env_hash) {
|
|
//debug!("key = {}", root_env_hash);
|
|
//debug!(
|
|
// "name = {} {}",
|
|
// account[&self.cursor_pos.1].name(),
|
|
// context.accounts[&self.cursor_pos.0].name()
|
|
//);
|
|
//debug!("{:#?}", context.accounts);
|
|
|
|
continue;
|
|
}
|
|
let row_attr = self.rows.row_attr_cache[&idx];
|
|
let (x, _) = {
|
|
let area = columns[0].area().nth_row(idx);
|
|
columns[0].grid_mut().write_string(
|
|
&idx.to_string(),
|
|
row_attr.fg,
|
|
row_attr.bg,
|
|
row_attr.attrs,
|
|
area,
|
|
None,
|
|
)
|
|
};
|
|
for c in {
|
|
let area = columns[0].area();
|
|
columns[0].grid_mut().row_iter(area, x..min_width.0, idx)
|
|
} {
|
|
columns[0].grid_mut()[c]
|
|
.set_bg(row_attr.bg)
|
|
.set_attrs(row_attr.attrs);
|
|
}
|
|
let (x, _) = {
|
|
let area = columns[1].area().nth_row(idx);
|
|
columns[1].grid_mut().write_string(
|
|
&strings.date,
|
|
row_attr.fg,
|
|
row_attr.bg,
|
|
row_attr.attrs,
|
|
area,
|
|
None,
|
|
)
|
|
};
|
|
for c in {
|
|
let area = columns[1].area();
|
|
columns[1].grid_mut().row_iter(area, x..min_width.1, idx)
|
|
} {
|
|
columns[1].grid_mut()[c]
|
|
.set_bg(row_attr.bg)
|
|
.set_attrs(row_attr.attrs);
|
|
}
|
|
let (x, _) = {
|
|
let area = columns[2].area().nth_row(idx);
|
|
columns[2].grid_mut().write_string(
|
|
&strings.from,
|
|
row_attr.fg,
|
|
row_attr.bg,
|
|
row_attr.attrs,
|
|
area,
|
|
None,
|
|
)
|
|
};
|
|
for c in {
|
|
let area = columns[2].area();
|
|
columns[2].grid_mut().row_iter(area, x..min_width.2, idx)
|
|
} {
|
|
columns[2].grid_mut()[c]
|
|
.set_bg(row_attr.bg)
|
|
.set_attrs(row_attr.attrs)
|
|
.set_ch(' ');
|
|
}
|
|
#[cfg(feature = "regexp")]
|
|
{
|
|
for text_formatter in crate::conf::text_format_regexps(context, "listing.from") {
|
|
let t = columns[2].grid_mut().insert_tag(text_formatter.tag);
|
|
for (start, end) in text_formatter.regexp.find_iter(strings.from.as_str()) {
|
|
columns[2].grid_mut().set_tag(t, (start, idx), (end, idx));
|
|
}
|
|
}
|
|
}
|
|
let (x, _) = {
|
|
let area = columns[3].area().nth_row(idx);
|
|
columns[3].grid_mut().write_string(
|
|
&strings.flag,
|
|
row_attr.fg,
|
|
row_attr.bg,
|
|
row_attr.attrs,
|
|
area,
|
|
None,
|
|
)
|
|
};
|
|
let x = {
|
|
let mut area = columns[3].area().nth_row(idx).skip_cols(x);
|
|
if strings.highlight_self {
|
|
// [ref:hardcoded_color_value]: add highlight_self theme attr
|
|
let x = columns[3]
|
|
.grid_mut()
|
|
.write_string(
|
|
mailbox_settings!(
|
|
context[self.cursor_pos.0][&self.cursor_pos.1]
|
|
.listing
|
|
.highlight_self_flag
|
|
)
|
|
.as_ref()
|
|
.map(|s| s.as_str())
|
|
.unwrap_or(super::DEFAULT_HIGHLIGHT_SELF_FLAG),
|
|
Color::BLUE,
|
|
row_attr.bg,
|
|
row_attr.attrs | Attr::FORCE_TEXT,
|
|
area,
|
|
None,
|
|
)
|
|
.0;
|
|
for row in columns[3].grid().bounds_iter(area.nth_row(0).take_cols(x)) {
|
|
for c in row {
|
|
columns[3].grid_mut()[c].set_keep_fg(true);
|
|
}
|
|
}
|
|
area = area.skip_cols(x + 1);
|
|
}
|
|
columns[3]
|
|
.grid_mut()
|
|
.write_string(
|
|
&strings.subject,
|
|
row_attr.fg,
|
|
row_attr.bg,
|
|
row_attr.attrs,
|
|
area,
|
|
None,
|
|
)
|
|
.0
|
|
+ x
|
|
};
|
|
#[cfg(feature = "regexp")]
|
|
{
|
|
for text_formatter in crate::conf::text_format_regexps(context, "listing.subject") {
|
|
let t = columns[3].grid_mut().insert_tag(text_formatter.tag);
|
|
for (start, end) in text_formatter.regexp.find_iter(strings.subject.as_str()) {
|
|
columns[3].grid_mut().set_tag(t, (start, idx), (end, idx));
|
|
}
|
|
}
|
|
}
|
|
let mut x = x + 1;
|
|
for (t, &color) in strings.tags.split_whitespace().zip(strings.tags.1.iter()) {
|
|
let color = color.unwrap_or(self.color_cache.tag_default.bg);
|
|
let _x = {
|
|
let area = columns[3].area().nth_row(idx).skip_cols(x + 1);
|
|
columns[3]
|
|
.grid_mut()
|
|
.write_string(
|
|
t,
|
|
self.color_cache.tag_default.fg,
|
|
color,
|
|
self.color_cache.tag_default.attrs,
|
|
area,
|
|
None,
|
|
)
|
|
.0
|
|
+ x
|
|
+ 1
|
|
};
|
|
for c in {
|
|
let area = columns[3].area();
|
|
columns[3].grid_mut().row_iter(area, x..(x + 1), idx)
|
|
} {
|
|
columns[3].grid_mut()[c].set_bg(color);
|
|
}
|
|
for c in {
|
|
let area = columns[3].area();
|
|
columns[3].grid_mut().row_iter(area, _x..(_x + 1), idx)
|
|
} {
|
|
columns[3].grid_mut()[c].set_bg(color).set_keep_bg(true);
|
|
}
|
|
for c in {
|
|
let area = columns[3].area();
|
|
columns[3].grid_mut().row_iter(area, (x + 1)..(_x + 1), idx)
|
|
} {
|
|
columns[3].grid_mut()[c]
|
|
.set_keep_fg(true)
|
|
.set_keep_bg(true)
|
|
.set_keep_attrs(true);
|
|
}
|
|
for c in {
|
|
let area = columns[3].area();
|
|
columns[3].grid_mut().row_iter(area, x..(x + 1), idx)
|
|
} {
|
|
columns[3].grid_mut()[c].set_keep_bg(true);
|
|
}
|
|
x = _x + 2;
|
|
}
|
|
}
|
|
if self.length == 0 && self.filter_term.is_empty() {
|
|
let account = &context.accounts[&self.cursor_pos.0];
|
|
let message: String = account[&self.cursor_pos.1].status();
|
|
if self.data_columns.columns[0].resize_with_context(message.len(), 1, context) {
|
|
let area = self.data_columns.columns[0].area();
|
|
self.data_columns.columns[0].grid_mut().write_string(
|
|
message.as_str(),
|
|
self.color_cache.theme_default.fg,
|
|
self.color_cache.theme_default.bg,
|
|
self.color_cache.theme_default.attrs,
|
|
area,
|
|
None,
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
fn select(
|
|
&mut self,
|
|
search_term: &str,
|
|
results: Result<SmallVec<[EnvelopeHash; 512]>>,
|
|
context: &mut Context,
|
|
) {
|
|
let account = &context.accounts[&self.cursor_pos.0];
|
|
match results {
|
|
Ok(results) => {
|
|
let threads = account.collection.get_threads(self.cursor_pos.1);
|
|
for env_hash in results {
|
|
if !account.collection.contains_key(&env_hash) {
|
|
continue;
|
|
}
|
|
let env_thread_node_hash = account.collection.get_env(env_hash).thread();
|
|
if !threads.thread_nodes.contains_key(&env_thread_node_hash) {
|
|
continue;
|
|
}
|
|
let thread =
|
|
threads.find_group(threads.thread_nodes[&env_thread_node_hash].group);
|
|
if self.rows.all_threads.contains(&thread) {
|
|
self.rows
|
|
.selection
|
|
.entry(env_hash)
|
|
.and_modify(|entry| *entry = true);
|
|
}
|
|
}
|
|
}
|
|
Err(err) => {
|
|
self.cursor_pos.2 = 0;
|
|
self.new_cursor_pos.2 = 0;
|
|
let message = format!(
|
|
"Encountered an error while searching for `{}`: {}.",
|
|
search_term, &err
|
|
);
|
|
log::error!("{}", message);
|
|
context.replies.push_back(UIEvent::Notification {
|
|
title: Some("Could not perform search".into()),
|
|
source: None,
|
|
body: message.into(),
|
|
kind: Some(crate::types::NotificationType::Error(err.kind)),
|
|
});
|
|
}
|
|
}
|
|
}
|
|
|
|
fn perform_movement(&mut self, height: Option<usize>) {
|
|
let rows = height.unwrap_or(1);
|
|
if let Some(mvm) = self.movement.take() {
|
|
match mvm {
|
|
PageMovement::Up(amount) => {
|
|
self.new_cursor_pos.2 = self.new_cursor_pos.2.saturating_sub(amount);
|
|
}
|
|
PageMovement::PageUp(multiplier) => {
|
|
self.new_cursor_pos.2 = self.new_cursor_pos.2.saturating_sub(rows * multiplier);
|
|
}
|
|
PageMovement::Down(amount) => {
|
|
if self.new_cursor_pos.2 + amount + 1 < self.length {
|
|
self.new_cursor_pos.2 += amount;
|
|
} else {
|
|
self.new_cursor_pos.2 = self.length - 1;
|
|
}
|
|
}
|
|
PageMovement::PageDown(multiplier) => {
|
|
if self.new_cursor_pos.2 + rows * multiplier + 1 < self.length {
|
|
self.new_cursor_pos.2 += rows * multiplier;
|
|
} else if self.new_cursor_pos.2 + rows * multiplier > self.length {
|
|
self.new_cursor_pos.2 = self.length - 1;
|
|
} else {
|
|
self.new_cursor_pos.2 = (self.length.saturating_sub(1) / rows) * rows;
|
|
}
|
|
}
|
|
PageMovement::Right(amount) => {
|
|
self.data_columns.x_offset += amount;
|
|
self.data_columns.x_offset = self.data_columns.x_offset.min(
|
|
self.data_columns
|
|
.widths
|
|
.iter()
|
|
.map(|w| w + 2)
|
|
.sum::<usize>()
|
|
.saturating_sub(2),
|
|
);
|
|
}
|
|
PageMovement::Left(amount) => {
|
|
self.data_columns.x_offset = self.data_columns.x_offset.saturating_sub(amount);
|
|
}
|
|
PageMovement::Home => {
|
|
self.new_cursor_pos.2 = 0;
|
|
}
|
|
PageMovement::End => {
|
|
self.new_cursor_pos.2 = self.length - 1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
impl Component for CompactListing {
|
|
fn draw(&mut self, grid: &mut CellBuffer, area: Area, context: &mut Context) {
|
|
if matches!(self.focus, Focus::EntryFullscreen) {
|
|
self.view_area = area.into();
|
|
return;
|
|
}
|
|
|
|
if !self.is_dirty() {
|
|
return;
|
|
}
|
|
|
|
if matches!(self.focus, Focus::None) {
|
|
let mut area = area;
|
|
if !self.filter_term.is_empty() {
|
|
let (x, y) = grid.write_string(
|
|
&format!(
|
|
"{} results for `{}` (Press ESC to exit)",
|
|
self.filtered_selection.len(),
|
|
self.filter_term
|
|
),
|
|
self.color_cache.theme_default.fg,
|
|
self.color_cache.theme_default.bg,
|
|
self.color_cache.theme_default.attrs,
|
|
area,
|
|
Some(0),
|
|
);
|
|
|
|
grid.clear_area(area.skip(x, y).nth_row(y), self.color_cache.theme_default);
|
|
context.dirty_areas.push_back(area);
|
|
|
|
area = area.skip_rows(y + 1);
|
|
}
|
|
|
|
let rows = area.height();
|
|
|
|
if let Some(modifier) = self.modifier_command.take() {
|
|
if let Some(mvm) = self.movement.as_ref() {
|
|
match mvm {
|
|
PageMovement::Up(amount) => {
|
|
for c in self.new_cursor_pos.2.saturating_sub(*amount)
|
|
..=self.new_cursor_pos.2
|
|
{
|
|
if let Some(thread) = self.get_thread_under_cursor(c) {
|
|
self.rows.update_selection_with_thread(
|
|
thread,
|
|
match modifier {
|
|
Modifier::SymmetricDifference => {
|
|
|e: &mut bool| *e = !*e
|
|
}
|
|
Modifier::Union => |e: &mut bool| *e = true,
|
|
Modifier::Difference => |e: &mut bool| *e = false,
|
|
Modifier::Intersection => |_: &mut bool| {},
|
|
},
|
|
);
|
|
}
|
|
}
|
|
if modifier == Modifier::Intersection {
|
|
for c in (0..self.new_cursor_pos.2.saturating_sub(*amount))
|
|
.chain((self.new_cursor_pos.2 + 2)..self.length)
|
|
{
|
|
if let Some(thread) = self.get_thread_under_cursor(c) {
|
|
self.rows
|
|
.update_selection_with_thread(thread, |e| *e = false);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
PageMovement::PageUp(multiplier) => {
|
|
for c in self.new_cursor_pos.2.saturating_sub(rows * multiplier)
|
|
..=self.new_cursor_pos.2
|
|
{
|
|
if let Some(thread) = self.get_thread_under_cursor(c) {
|
|
self.rows.update_selection_with_thread(
|
|
thread,
|
|
match modifier {
|
|
Modifier::SymmetricDifference => {
|
|
|e: &mut bool| *e = !*e
|
|
}
|
|
Modifier::Union => |e: &mut bool| *e = true,
|
|
Modifier::Difference => |e: &mut bool| *e = false,
|
|
Modifier::Intersection => |_: &mut bool| {},
|
|
},
|
|
);
|
|
}
|
|
}
|
|
}
|
|
PageMovement::Down(amount) => {
|
|
for c in self.new_cursor_pos.2
|
|
..self.length.min(self.new_cursor_pos.2 + amount + 1)
|
|
{
|
|
if let Some(thread) = self.get_thread_under_cursor(c) {
|
|
self.rows.update_selection_with_thread(
|
|
thread,
|
|
match modifier {
|
|
Modifier::SymmetricDifference => {
|
|
|e: &mut bool| *e = !*e
|
|
}
|
|
Modifier::Union => |e: &mut bool| *e = true,
|
|
Modifier::Difference => |e: &mut bool| *e = false,
|
|
Modifier::Intersection => |_: &mut bool| {},
|
|
},
|
|
);
|
|
}
|
|
}
|
|
if modifier == Modifier::Intersection {
|
|
for c in (0..self.new_cursor_pos.2).chain(
|
|
self.length.min(self.new_cursor_pos.2 + amount) + 1
|
|
..self.length,
|
|
) {
|
|
if let Some(thread) = self.get_thread_under_cursor(c) {
|
|
self.rows
|
|
.update_selection_with_thread(thread, |e| *e = false);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
PageMovement::PageDown(multiplier) => {
|
|
for c in self.new_cursor_pos.2
|
|
..self
|
|
.length
|
|
.min(self.new_cursor_pos.2 + rows * multiplier + 1)
|
|
{
|
|
if let Some(thread) = self.get_thread_under_cursor(c) {
|
|
self.rows.update_selection_with_thread(
|
|
thread,
|
|
match modifier {
|
|
Modifier::SymmetricDifference => {
|
|
|e: &mut bool| *e = !*e
|
|
}
|
|
Modifier::Union => |e: &mut bool| *e = true,
|
|
Modifier::Difference => |e: &mut bool| *e = false,
|
|
Modifier::Intersection => |_: &mut bool| {},
|
|
},
|
|
);
|
|
}
|
|
}
|
|
if modifier == Modifier::Intersection {
|
|
for c in (0..self.new_cursor_pos.2).chain(
|
|
self.length.min(self.new_cursor_pos.2 + rows * multiplier) + 1
|
|
..self.length,
|
|
) {
|
|
if let Some(thread) = self.get_thread_under_cursor(c) {
|
|
self.rows
|
|
.update_selection_with_thread(thread, |e| *e = false);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
PageMovement::Right(_) | PageMovement::Left(_) => {}
|
|
PageMovement::Home => {
|
|
for c in 0..=self.new_cursor_pos.2 {
|
|
if let Some(thread) = self.get_thread_under_cursor(c) {
|
|
self.rows.update_selection_with_thread(
|
|
thread,
|
|
match modifier {
|
|
Modifier::SymmetricDifference => {
|
|
|e: &mut bool| *e = !*e
|
|
}
|
|
Modifier::Union => |e: &mut bool| *e = true,
|
|
Modifier::Difference => |e: &mut bool| *e = false,
|
|
Modifier::Intersection => |_: &mut bool| {},
|
|
},
|
|
);
|
|
}
|
|
}
|
|
if modifier == Modifier::Intersection {
|
|
for c in (self.new_cursor_pos.2)..self.length {
|
|
if let Some(thread) = self.get_thread_under_cursor(c) {
|
|
self.rows
|
|
.update_selection_with_thread(thread, |e| *e = false);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
PageMovement::End => {
|
|
for c in self.new_cursor_pos.2..self.length {
|
|
if let Some(thread) = self.get_thread_under_cursor(c) {
|
|
self.rows.update_selection_with_thread(
|
|
thread,
|
|
match modifier {
|
|
Modifier::SymmetricDifference => {
|
|
|e: &mut bool| *e = !*e
|
|
}
|
|
Modifier::Union => |e: &mut bool| *e = true,
|
|
Modifier::Difference => |e: &mut bool| *e = false,
|
|
Modifier::Intersection => |_: &mut bool| {},
|
|
},
|
|
);
|
|
}
|
|
}
|
|
if modifier == Modifier::Intersection {
|
|
for c in 0..self.new_cursor_pos.2 {
|
|
if let Some(thread) = self.get_thread_under_cursor(c) {
|
|
self.rows
|
|
.update_selection_with_thread(thread, |e| *e = false);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
self.force_draw = true;
|
|
}
|
|
|
|
if !self.rows.row_updates.is_empty() {
|
|
while let Some(env_hash) = self.rows.row_updates.pop() {
|
|
self.update_line(context, env_hash);
|
|
let row: usize = self.rows.env_order[&env_hash];
|
|
let page_no = (self.new_cursor_pos.2).wrapping_div(rows);
|
|
|
|
let top_idx = page_no * rows;
|
|
self.force_draw |= row >= top_idx && row < top_idx + rows;
|
|
}
|
|
if self.force_draw {
|
|
/* Draw the entire list */
|
|
self.draw_list(grid, area, context);
|
|
self.force_draw = false;
|
|
}
|
|
} else {
|
|
/* Draw the entire list */
|
|
self.draw_list(grid, area, context);
|
|
}
|
|
} else {
|
|
self.view_area = area.into();
|
|
if self.length == 0 && self.dirty {
|
|
grid.clear_area(area, self.color_cache.theme_default);
|
|
context.dirty_areas.push_back(area);
|
|
}
|
|
}
|
|
self.dirty = false;
|
|
}
|
|
|
|
fn process_event(&mut self, event: &mut UIEvent, context: &mut Context) -> bool {
|
|
let shortcuts = self.shortcuts(context);
|
|
|
|
match (&event, self.focus) {
|
|
(UIEvent::VisibilityChange(true), _) => {
|
|
self.force_draw = true;
|
|
self.set_dirty(true);
|
|
return true;
|
|
}
|
|
(UIEvent::Input(ref k), Focus::Entry)
|
|
if shortcut!(k == shortcuts[Shortcuts::LISTING]["focus_right"]) =>
|
|
{
|
|
self.set_focus(Focus::EntryFullscreen, context);
|
|
return true;
|
|
}
|
|
(UIEvent::Input(ref k), Focus::EntryFullscreen)
|
|
if shortcut!(k == shortcuts[Shortcuts::LISTING]["focus_left"]) =>
|
|
{
|
|
self.set_focus(Focus::Entry, context);
|
|
return true;
|
|
}
|
|
(UIEvent::Input(ref k), Focus::Entry)
|
|
if shortcut!(k == shortcuts[Shortcuts::LISTING]["focus_left"]) =>
|
|
{
|
|
self.set_focus(Focus::None, context);
|
|
return true;
|
|
}
|
|
_ => {}
|
|
}
|
|
|
|
if self.length > 0 {
|
|
match *event {
|
|
UIEvent::Input(ref k)
|
|
if matches!(self.focus, Focus::None)
|
|
&& (shortcut!(k == shortcuts[Shortcuts::LISTING]["open_entry"])
|
|
|| shortcut!(k == shortcuts[Shortcuts::LISTING]["focus_right"])) =>
|
|
{
|
|
self.set_focus(Focus::Entry, context);
|
|
|
|
return true;
|
|
}
|
|
UIEvent::Input(ref k)
|
|
if matches!(self.focus, Focus::Entry)
|
|
&& shortcut!(k == shortcuts[Shortcuts::LISTING]["exit_entry"]) =>
|
|
{
|
|
self.set_focus(Focus::None, context);
|
|
return true;
|
|
}
|
|
UIEvent::Input(ref k)
|
|
if matches!(self.focus, Focus::None)
|
|
&& shortcut!(k == shortcuts[Shortcuts::LISTING]["focus_right"]) =>
|
|
{
|
|
self.set_focus(Focus::Entry, context);
|
|
return true;
|
|
}
|
|
UIEvent::Input(ref k)
|
|
if !matches!(self.focus, Focus::None)
|
|
&& shortcut!(k == shortcuts[Shortcuts::LISTING]["focus_left"]) =>
|
|
{
|
|
match self.focus {
|
|
Focus::Entry => {
|
|
self.set_focus(Focus::None, context);
|
|
}
|
|
Focus::EntryFullscreen => {
|
|
self.set_focus(Focus::Entry, context);
|
|
}
|
|
Focus::None => {
|
|
unreachable!();
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
UIEvent::Input(ref key)
|
|
if !self.unfocused()
|
|
&& shortcut!(key == shortcuts[Shortcuts::LISTING]["select_entry"]) =>
|
|
{
|
|
if self.modifier_active && self.modifier_command.is_none() {
|
|
self.modifier_command = Some(Modifier::default());
|
|
} else if let Some(thread_hash) =
|
|
self.get_thread_under_cursor(self.cursor_pos.2)
|
|
{
|
|
self.rows
|
|
.update_selection_with_thread(thread_hash, |e| *e = !*e);
|
|
self.set_dirty(true);
|
|
}
|
|
return true;
|
|
}
|
|
UIEvent::Action(ref action) => {
|
|
match action {
|
|
Action::Sort(field, order) if !self.unfocused() => {
|
|
self.sort = (*field, *order);
|
|
self.sortcmd = true;
|
|
if !self.filtered_selection.is_empty() {
|
|
// [ref:FIXME]: perform sort
|
|
self.set_dirty(true);
|
|
} else {
|
|
self.refresh_mailbox(context, false);
|
|
}
|
|
return true;
|
|
}
|
|
Action::SubSort(field, order) if !self.unfocused() => {
|
|
self.subsort = (*field, *order);
|
|
// [ref:FIXME]: perform subsort.
|
|
return true;
|
|
}
|
|
Action::Listing(ToggleThreadSnooze) if !self.unfocused() => {
|
|
// [ref:FIXME]: Re-implement toggle thread snooze
|
|
/*
|
|
let thread = self.get_thread_under_cursor(self.cursor_pos.2);
|
|
let account = &mut context.accounts[&self.cursor_pos.0];
|
|
account
|
|
.collection
|
|
.threads
|
|
.write()
|
|
.unwrap()
|
|
.entry(self.cursor_pos.1)
|
|
.and_modify(|threads| {
|
|
let is_snoozed = threads.thread_ref(thread).snoozed();
|
|
threads.thread_ref_mut(thread).set_snoozed(!is_snoozed);
|
|
});
|
|
self.rows.row_updates.push(thread);
|
|
self.refresh_mailbox(context, false);
|
|
*/
|
|
return true;
|
|
}
|
|
|
|
_ => {}
|
|
}
|
|
}
|
|
_ => {}
|
|
}
|
|
}
|
|
match *event {
|
|
UIEvent::ConfigReload { old_settings: _ } => {
|
|
self.color_cache = ColorCache::new(context, IndexStyle::Compact);
|
|
self.refresh_mailbox(context, true);
|
|
self.set_dirty(true);
|
|
}
|
|
UIEvent::MailboxUpdate((ref idxa, ref idxf))
|
|
if (*idxa, *idxf) == (self.new_cursor_pos.0, self.cursor_pos.1) =>
|
|
{
|
|
self.refresh_mailbox(context, false);
|
|
self.set_dirty(true);
|
|
}
|
|
UIEvent::StartupCheck(ref f) if *f == self.cursor_pos.1 => {
|
|
self.refresh_mailbox(context, false);
|
|
self.set_dirty(true);
|
|
}
|
|
UIEvent::EnvelopeRename(_, ref new_hash) => {
|
|
let account = &context.accounts[&self.cursor_pos.0];
|
|
let threads = account.collection.get_threads(self.cursor_pos.1);
|
|
if !account.collection.contains_key(new_hash) {
|
|
return false;
|
|
}
|
|
let new_env_thread_node_hash = account.collection.get_env(*new_hash).thread();
|
|
if !threads.thread_nodes.contains_key(&new_env_thread_node_hash) {
|
|
return false;
|
|
}
|
|
let thread: ThreadHash =
|
|
threads.find_group(threads.thread_nodes()[&new_env_thread_node_hash].group);
|
|
drop(threads);
|
|
if self.rows.contains_thread(thread) {
|
|
self.rows.row_update_add_thread(thread);
|
|
}
|
|
|
|
self.set_dirty(true);
|
|
}
|
|
UIEvent::EnvelopeRemove(_, ref thread_hash) => {
|
|
if self.rows.thread_order.contains_key(thread_hash) {
|
|
self.refresh_mailbox(context, false);
|
|
self.set_dirty(true);
|
|
}
|
|
}
|
|
UIEvent::EnvelopeUpdate(ref env_hash) => {
|
|
let account = &context.accounts[&self.cursor_pos.0];
|
|
let threads = account.collection.get_threads(self.cursor_pos.1);
|
|
if !account.collection.contains_key(env_hash) {
|
|
return false;
|
|
}
|
|
let new_env_thread_node_hash = account.collection.get_env(*env_hash).thread();
|
|
if !threads.thread_nodes.contains_key(&new_env_thread_node_hash) {
|
|
return false;
|
|
}
|
|
let thread: ThreadHash =
|
|
threads.find_group(threads.thread_nodes()[&new_env_thread_node_hash].group);
|
|
drop(threads);
|
|
if self.rows.contains_thread(thread) {
|
|
self.rows.row_update_add_thread(thread);
|
|
}
|
|
|
|
self.set_dirty(true);
|
|
}
|
|
UIEvent::ChangeMode(UIMode::Normal) => {
|
|
self.set_dirty(true);
|
|
}
|
|
UIEvent::Resize => {
|
|
self.set_dirty(true);
|
|
}
|
|
UIEvent::Input(Key::Esc) if !self.unfocused() && !self.filter_term.is_empty() => {
|
|
self.set_coordinates((self.new_cursor_pos.0, self.new_cursor_pos.1));
|
|
self.refresh_mailbox(context, false);
|
|
self.set_dirty(true);
|
|
return true;
|
|
}
|
|
UIEvent::Action(Action::Listing(Search(ref filter_term))) if !self.unfocused() => {
|
|
match context.accounts[&self.cursor_pos.0].search(
|
|
filter_term,
|
|
self.sort,
|
|
self.cursor_pos.1,
|
|
) {
|
|
Ok(job) => {
|
|
let handle = context.accounts[&self.cursor_pos.0]
|
|
.main_loop_handler
|
|
.job_executor
|
|
.spawn_specialized("search".into(), job);
|
|
self.search_job = Some((filter_term.to_string(), handle));
|
|
}
|
|
Err(err) => {
|
|
context.replies.push_back(UIEvent::Notification {
|
|
title: Some("Could not perform search".into()),
|
|
source: None,
|
|
body: err.to_string().into(),
|
|
kind: Some(crate::types::NotificationType::Error(err.kind)),
|
|
});
|
|
}
|
|
};
|
|
self.set_dirty(true);
|
|
return true;
|
|
}
|
|
UIEvent::Action(Action::Listing(Select(ref search_term))) if !self.unfocused() => {
|
|
match context.accounts[&self.cursor_pos.0].search(
|
|
search_term,
|
|
self.sort,
|
|
self.cursor_pos.1,
|
|
) {
|
|
Ok(job) => {
|
|
let mut handle = context.accounts[&self.cursor_pos.0]
|
|
.main_loop_handler
|
|
.job_executor
|
|
.spawn_specialized("select_by_search".into(), job);
|
|
if let Ok(Some(search_result)) = try_recv_timeout!(&mut handle.chan) {
|
|
self.select(search_term, search_result, context);
|
|
} else {
|
|
self.select_job = Some((search_term.to_string(), handle));
|
|
}
|
|
}
|
|
Err(err) => {
|
|
context.replies.push_back(UIEvent::Notification {
|
|
title: Some("Could not perform search".into()),
|
|
source: None,
|
|
body: err.to_string().into(),
|
|
kind: Some(crate::types::NotificationType::Error(err.kind)),
|
|
});
|
|
}
|
|
};
|
|
self.set_dirty(true);
|
|
return true;
|
|
}
|
|
UIEvent::StatusEvent(StatusEvent::JobFinished(ref job_id))
|
|
if self
|
|
.search_job
|
|
.as_ref()
|
|
.map(|(_, j)| j == job_id)
|
|
.unwrap_or(false) =>
|
|
{
|
|
let (filter_term, mut handle) = self.search_job.take().unwrap();
|
|
match handle.chan.try_recv() {
|
|
Err(_) => { /* search was canceled */ }
|
|
Ok(None) => { /* something happened, perhaps a worker thread panicked */ }
|
|
Ok(Some(Ok(results))) => self.filter(filter_term, results, context),
|
|
Ok(Some(Err(err))) => {
|
|
context.replies.push_back(UIEvent::Notification {
|
|
title: Some("Could not perform search".into()),
|
|
source: None,
|
|
body: err.to_string().into(),
|
|
kind: Some(crate::types::NotificationType::Error(err.kind)),
|
|
});
|
|
}
|
|
}
|
|
self.set_dirty(true);
|
|
}
|
|
UIEvent::StatusEvent(StatusEvent::JobFinished(ref job_id))
|
|
if self
|
|
.select_job
|
|
.as_ref()
|
|
.map(|(_, j)| j == job_id)
|
|
.unwrap_or(false) =>
|
|
{
|
|
let (search_term, mut handle) = self.select_job.take().unwrap();
|
|
match handle.chan.try_recv() {
|
|
Err(_) => { /* search was canceled */ }
|
|
Ok(None) => { /* something happened, perhaps a worker thread panicked */ }
|
|
Ok(Some(results)) => self.select(&search_term, results, context),
|
|
}
|
|
self.set_dirty(true);
|
|
}
|
|
_ => {}
|
|
}
|
|
false
|
|
}
|
|
|
|
fn is_dirty(&self) -> bool {
|
|
match self.focus {
|
|
Focus::None | Focus::Entry => {
|
|
self.dirty || self.force_draw || !self.rows.row_updates.is_empty()
|
|
}
|
|
Focus::EntryFullscreen => false,
|
|
}
|
|
}
|
|
|
|
fn set_dirty(&mut self, value: bool) {
|
|
self.dirty = value;
|
|
}
|
|
|
|
fn shortcuts(&self, context: &Context) -> ShortcutMaps {
|
|
let mut map = ShortcutMaps::default();
|
|
|
|
map.insert(
|
|
Shortcuts::LISTING,
|
|
context.settings.shortcuts.listing.key_values(),
|
|
);
|
|
|
|
map
|
|
}
|
|
|
|
fn id(&self) -> ComponentId {
|
|
self.id
|
|
}
|
|
}
|