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File browser and track browser bug fixes

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This commit is contained in:
ailurux
2024-05-06 15:48:04 +10:00
parent eeb3f2d406
commit 8019c76918
3 changed files with 13 additions and 20 deletions
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lua/widgets.lua
+10 -19
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@@ -288,13 +288,8 @@ function widgets.RecyclerList(parent, iterator, opts)
end
btn:onevent(lvgl.EVENT.FOCUSED, function()
if refreshing then return end
selected = this_item
if this_item > last_selected and this_item > 3 then
if this_item > last_selected and this_item - first_index > 5 then
-- moving forward
if moving_back == true then
fwd_iterator:next()
moving_back = false
end
local to_add = fwd_iterator:next()
if to_add then
remove_top()
@@ -303,19 +298,15 @@ function widgets.RecyclerList(parent, iterator, opts)
end
if this_item < last_selected then
-- moving backward
if last_index - this_item > 3 then
if moving_back == false then
-- Special case for the element we switch on
bck_iterator:prev()
moving_back = true
end
if (last_index > 10) then
remove_last()
end
if (first_index > 0) then
add_item(bck_iterator:prev(), first_index-1)
end
end
if (last_index - first_index > 10) then
remove_last()
end
if (first_index > 0 and this_item - first_index < 5) then
local to_add = bck_iterator:prev();
if to_add then
add_item(to_add, first_index-1)
end
end
end
last_selected = this_item
refresh_group()