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slack: search cursor handling

This commit is contained in:
Kartik K. Agaram 2021-08-13 22:33:39 -07:00
parent 41b4966961
commit 82a223f58f
1 changed files with 2 additions and 1 deletions
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browse-slack/environment.mu
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@ -279,12 +279,13 @@ fn render-progress screen: (addr screen), curr: int, max: int {
fn render-search-input screen: (addr screen), _env: (addr environment) {
var env/esi: (addr environment) <- copy _env
var cursor-in-search?/ecx: (addr boolean) <- get env, cursor-in-search?
set-cursor-position 0/screen, 0x22/x=search-position-x 1/y
draw-text-wrapping-right-then-down-from-cursor-over-full-screen screen, "search ", 7/fg 0/bg
var search-terms-ah/eax: (addr handle gap-buffer) <- get env, search-terms
var search-terms/eax: (addr gap-buffer) <- lookup *search-terms-ah
rewind-gap-buffer search-terms
var x/eax: int <- render-gap-buffer screen, search-terms, 0x2a/x 1/y, 1/render-cursor, 0xf/fg 0/bg
var x/eax: int <- render-gap-buffer screen, search-terms, 0x2a/x 1/y, *cursor-in-search?, 0xf/fg 0/bg
{
compare x, 0x4a/end-search
break-if->