The Find / Replace in Files popup gets the popup surface and spacing,
the match count and empty states ("Clear option(s)"), the footer with
"Open results in new tab", a resizable popup with a remembered results /
preview split, file mask suggestions from the project's file types
(new index_file_extensions), mnemonics and inline icons. Shortcuts are
spelled for the platform: Linux showed macOS glyphs in the popup, the
shared SearchField, the find bars and Search Everywhere. Replace keeps
its Preview diff.
Closes#1219
Co-authored-by: fuqiuluo <[email protected]>
fuqiuluoandfuqiuluo
948e93e1a2