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LibLine: Redraw the suggestions when terminal size changes

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Ali Mohammad Pur 2021-04-19 12:43:36 +04:30 • committed by Linus Groh
parent 3cfab83e7e
commit e1e84fe0fe
4 changed files with 34 additions and 9 deletions
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4
Userland/Libraries/LibLine/XtermSuggestionDisplay.cpp
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@ -35,6 +35,8 @@ namespace Line {
void XtermSuggestionDisplay::display(const SuggestionManager& manager)
{
did_display();
size_t longest_suggestion_length = 0;
size_t longest_suggestion_byte_length = 0;
@ -172,6 +174,8 @@ void XtermSuggestionDisplay::display(const SuggestionManager& manager)
bool XtermSuggestionDisplay::cleanup()
{
did_cleanup();
if (m_lines_used_for_last_suggestions) {
VT::clear_lines(0, m_lines_used_for_last_suggestions);
m_lines_used_for_last_suggestions = 0;