diff options
Diffstat (limited to 'browse-slack')
| -rw-r--r-- | browse-slack/environment.mu | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/browse-slack/environment.mu b/browse-slack/environment.mu index d1b6a9db..d5e04175 100644 --- a/browse-slack/environment.mu +++ b/browse-slack/environment.mu @@ -190,6 +190,12 @@ fn render-tab screen: (addr screen), _current-tab: (addr tab), show-cursor?: boo render-search-tab screen, current-tab, show-cursor?, items, channels, users, screen-height return } + compare *current-tab-type, 3/thread + { + break-if-!= + render-thread-tab screen, current-tab, show-cursor?, items, channels, users, screen-height + return + } } fn render-all-items screen: (addr screen), _current-tab: (addr tab), show-cursor?: boolean, _items: (addr item-list), users: (addr array user), screen-height: int { @@ -298,6 +304,45 @@ fn render-search-tab screen: (addr screen), _current-tab: (addr tab), show-curso } } +fn render-thread-tab screen: (addr screen), _current-tab: (addr tab), show-cursor?: boolean, _items: (addr item-list), channels: (addr array channel), users: (addr array user), screen-height: int { + var current-tab/esi: (addr tab) <- copy _current-tab + var items/eax: (addr item-list) <- copy _items + var items-data-ah/eax: (addr handle array item) <- get items, data + var _items-data/eax: (addr array item) <- lookup *items-data-ah + var items-data/edi: (addr array item) <- copy _items-data + var post-index-addr/eax: (addr int) <- get current-tab, root-index + var post-index/eax: int <- copy *post-index-addr + var post-offset/eax: (offset item) <- compute-offset items-data, post-index + var post/ebx: (addr item) <- index items-data, post-offset + var current-tab-top-item-addr/eax: (addr int) <- get current-tab, item-index + var i/edx: int <- copy *current-tab-top-item-addr + var post-comments-first-free-addr/eax: (addr int) <- get post, comments-first-free + set-cursor-position 0/screen, 0x68/x 0/y + draw-text-wrapping-right-then-down-from-cursor-over-full-screen screen, "thread", 7/fg 0/bg + render-progress screen, i, *post-comments-first-free-addr + var post-comments-ah/eax: (addr handle array int) <- get post, comments + var post-comments/eax: (addr array int) <- lookup *post-comments-ah + var y/ecx: int <- copy 2/search-space-ver + y <- add 1/item-padding-ver + { + compare i, 0 + break-if-< + compare y, screen-height + break-if->= + var item-index-addr/eax: (addr int) <- index post-comments, i + var item-index/eax: int <- copy *item-index-addr + var item-offset/eax: (offset item) <- compute-offset items-data, item-index + var curr-item/eax: (addr item) <- index items-data, item-offset + y <- render-item screen, curr-item, users, show-cursor?, y, screen-height + # cursor always at top item + copy-to show-cursor?, 0/false + i <- decrement + loop + } + # finally render the parent -- though we'll never focus on it + y <- render-item screen, post, users, 0/no-cursor, y, screen-height +} + # side-effect: mutates cursor position fn render-progress screen: (addr screen), curr: int, max: int { set-cursor-position 0/screen, 0x70/x 0/y |