74 lines
1.8 KiB
Rust
74 lines
1.8 KiB
Rust
/*
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* meli - pager conf module
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*
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* Copyright 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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fn false_val() -> bool {
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true
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}
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fn true_val() -> bool {
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true
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}
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fn zero_val() -> usize {
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0
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}
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fn eighty_percent() -> usize {
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80
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}
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fn none() -> Option<String> {
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None
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}
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/// Settings for the pager function.
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#[derive(Debug, Deserialize, Clone, Default)]
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pub struct PagerSettings {
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/// Number of context lines when going to next page.
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/// Default: 0
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#[serde(default = "zero_val")]
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pub pager_context: usize,
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/// Stop at the end instead of displaying next mail.
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/// Default: false
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#[serde(default = "false_val")]
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pub pager_stop: bool,
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/// Always show headers when scrolling.
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/// Default: true
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#[serde(default = "true_val")]
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pub headers_sticky: bool,
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/// The height of the pager in mail view, in percent.
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/// Default: 80
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#[serde(default = "eighty_percent")]
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pub pager_ratio: usize,
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/// A command to pipe mail output through for viewing in pager.
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/// Default: None
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#[serde(default = "none")]
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pub filter: Option<String>,
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/// Respect "format=flowed"
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/// Default: true
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#[serde(default = "true_val")]
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pub format_flowed: bool,
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}
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