Auto merge of #51485 - estebank:dehighlight-secondary-msgs, r=GuillaumeGomez
Remove highlighting from secondary messages Deemphasize the secondary messages so that all other highlights stand out more. <img width="684" alt="" src="https://user-images.githubusercontent.com/1606434/41261199-7b4fe96e-6d8f-11e8-8619-04d170617df2.png">
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0ad6179d3b
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@ -963,6 +963,11 @@ impl EmitterWriter {
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is_secondary: bool)
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-> io::Result<()> {
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let mut buffer = StyledBuffer::new();
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let header_style = if is_secondary {
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Style::HeaderMsg
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} else {
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Style::MainHeaderMsg
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};
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if msp.primary_spans().is_empty() && msp.span_labels().is_empty() && is_secondary
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&& !self.short_message {
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@ -973,7 +978,7 @@ impl EmitterWriter {
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draw_note_separator(&mut buffer, 0, max_line_num_len + 1);
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let level_str = level.to_string();
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if !level_str.is_empty() {
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buffer.append(0, &level_str, Style::HeaderMsg);
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buffer.append(0, &level_str, Style::MainHeaderMsg);
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buffer.append(0, ": ", Style::NoStyle);
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}
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self.msg_to_buffer(&mut buffer, msg, max_line_num_len, "note", None);
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@ -989,10 +994,10 @@ impl EmitterWriter {
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buffer.append(0, "]", Style::Level(level.clone()));
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}
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if !level_str.is_empty() {
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buffer.append(0, ": ", Style::HeaderMsg);
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buffer.append(0, ": ", header_style);
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}
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for &(ref text, _) in msg.iter() {
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buffer.append(0, text, Style::HeaderMsg);
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buffer.append(0, text, header_style);
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}
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}
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@ -1521,7 +1526,7 @@ impl<'a> WritableDst<'a> {
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}
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}
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Style::Quotation => {}
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Style::OldSchoolNoteText | Style::HeaderMsg => {
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Style::OldSchoolNoteText | Style::MainHeaderMsg => {
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spec.set_bold(true);
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if cfg!(windows) {
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spec.set_intense(true)
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@ -1542,6 +1547,7 @@ impl<'a> WritableDst<'a> {
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spec.set_fg(Some(Color::Blue));
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}
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}
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Style::HeaderMsg |
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Style::NoStyle => {}
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Style::Level(lvl) => {
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spec = lvl.color();
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@ -182,6 +182,7 @@ pub struct StyledString {
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#[derive(Copy, Clone, Debug, PartialEq, Hash, RustcEncodable, RustcDecodable)]
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pub enum Style {
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MainHeaderMsg,
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HeaderMsg,
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LineAndColumn,
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LineNumber,
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