ui: show supported IMAP CAPABILITIES list in Status
In status page for IMAP accounts, show a list of CAPABILITIES and whether meli supports themjmap
parent
d780d81891
commit
61fa6d3d4b
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@ -47,6 +47,8 @@ use std::str::FromStr;
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use std::sync::{Arc, Mutex};
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pub type UID = usize;
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pub static SUPPORTED_CAPABILITIES: &'static [&'static str] = &["IDLE"];
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#[derive(Debug, Default)]
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pub struct EnvelopeCache {
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bytes: Option<String>,
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@ -512,4 +514,14 @@ impl ImapType {
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}
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debug!(folders)
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}
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pub fn capabilities(&self) -> Vec<String> {
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self.connection
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.lock()
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.unwrap()
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.capabilities
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.iter()
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.map(|c| String::from_utf8_lossy(c).into())
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.collect::<Vec<String>>()
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}
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}
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@ -366,6 +366,73 @@ impl Component for AccountStatus {
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}
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self.dirty = false;
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let (width, height) = self.content.size();
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let a = &context.accounts[self.account_pos];
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if a.settings.account().format() == "imap" {
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let backend_lck = a.backend.read().unwrap();
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let b = (*backend_lck).as_any();
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if let Some(imap_backend) = b.downcast_ref::<melib::backends::ImapType>() {
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write_string_to_grid(
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"Server Capabilities:",
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&mut self.content,
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Color::Default,
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Color::Default,
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Attr::Default,
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((1, 1), (width - 1, height - 1)),
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true,
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);
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let mut capabilities = imap_backend.capabilities();
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let max_name_width = std::cmp::max(
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"Server Capabilities:".len(),
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capabilities.iter().map(String::len).max().unwrap_or(0),
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);
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write_string_to_grid(
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"meli support:",
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&mut self.content,
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Color::Default,
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Color::Default,
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Attr::Default,
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((max_name_width + 6, 1), (width - 1, height - 1)),
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true,
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);
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capabilities.sort();
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for (i, cap) in capabilities.into_iter().enumerate() {
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let (width, height) = self.content.size();
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write_string_to_grid(
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&cap,
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&mut self.content,
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Color::Default,
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Color::Default,
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Attr::Default,
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((1, 2 + i), (width - 1, height - 1)),
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true,
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);
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let (width, height) = self.content.size();
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if melib::backends::imap::SUPPORTED_CAPABILITIES.contains(&cap.as_str()) {
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write_string_to_grid(
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"supported",
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&mut self.content,
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Color::Green,
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Color::Default,
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Attr::Default,
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((max_name_width + 6, 2 + i), (width - 1, height - 1)),
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true,
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);
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} else {
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write_string_to_grid(
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"not supported",
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&mut self.content,
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Color::Red,
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Color::Default,
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Attr::Default,
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((max_name_width + 6, 2 + i), (width - 1, height - 1)),
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true,
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);
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}
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}
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}
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}
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/* self.content may have been resized with write_string_to_grid() calls above since it has
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* growable set */
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@ -393,7 +460,7 @@ impl Component for AccountStatus {
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);
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context.dirty_areas.push_back(area);
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}
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fn process_event(&mut self, event: &mut UIEvent, context: &mut Context) -> bool {
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fn process_event(&mut self, event: &mut UIEvent, _context: &mut Context) -> bool {
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match *event {
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UIEvent::Resize => {
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self.dirty = true;
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