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LibLine: Make the comments follow the project style

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AnotherTest 2020-05-23 03:19:48 +04:30 • committed by Andreas Kling
parent 3c3edf5831
commit 909ac2a558
6 changed files with 81 additions and 83 deletions
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18
Libraries/LibLine/XtermSuggestionDisplay.cpp
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@ -55,8 +55,8 @@ void XtermSuggestionDisplay::display(const SuggestionManager& manager)
auto max_line_count = (m_prompt_length + longest_suggestion_length + m_num_columns - 1) / m_num_columns;
if (longest_suggestion_length >= m_num_columns - 2) {
spans_entire_line = true;
// we should make enough space for the biggest entry in
// the suggestion list to fit in the prompt line
// We should make enough space for the biggest entry in
// the suggestion list to fit in the prompt line.
auto start = max_line_count - m_prompt_lines_at_suggestion_initiation;
for (size_t i = start; i < max_line_count; ++i) {
putchar('\n');
@ -70,7 +70,7 @@ void XtermSuggestionDisplay::display(const SuggestionManager& manager)
if (m_pages.is_empty()) {
size_t num_printed = 0;
size_t lines_used = 1;
// cache the pages
// Cache the pages.
manager.set_start_index(0);
size_t page_start = 0;
manager.for_each_suggestion([&](auto& suggestion, auto index) {
@ -95,7 +95,7 @@ void XtermSuggestionDisplay::display(const SuggestionManager& manager)
return IterationDecision::Continue;
});
// last page
// Append the last page.
m_pages.append({ page_start, manager.count() });
}
@ -113,12 +113,12 @@ void XtermSuggestionDisplay::display(const SuggestionManager& manager)
num_printed = 0;
}
// show just enough suggestions to fill up the screen
// without moving the prompt out of view
// Show just enough suggestions to fill up the screen
// without moving the prompt out of view.
if (lines_used + m_prompt_lines_at_suggestion_initiation >= m_num_lines)
return IterationDecision::Break;
// only apply colour to the selection if something is *actually* added to the buffer
// Only apply colour to the selection if something is *actually* added to the buffer.
if (manager.is_current_suggestion_complete() && index == manager.next_index()) {
VT::apply_style({ Style::Foreground(Style::XtermColor::Blue) });
fflush(stdout);
@ -141,7 +141,7 @@ void XtermSuggestionDisplay::display(const SuggestionManager& manager)
m_lines_used_for_last_suggestions = lines_used;
// if we filled the screen, move back the origin
// If we filled the screen, move back the origin.
if (m_origin_x + lines_used >= m_num_lines) {
m_origin_x = m_num_lines - lines_used;
}
@ -152,7 +152,7 @@ void XtermSuggestionDisplay::display(const SuggestionManager& manager)
auto string = String::format("%c page %d of %d %c", left_arrow, page_index + 1, m_pages.size(), right_arrow);
if (string.length() > m_num_columns - 1) {
// this would overflow into the next line, so just don't print an indicator
// This would overflow into the next line, so just don't print an indicator.
return;
}