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feat: implement set-min-visibility message listener

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closes #317
This commit is contained in:
tomasklaen
2022-10-11 17:55:35 +02:00
parent 2fb5ff69a8
commit 5995bfb7ae
2 changed files with 19 additions and 4 deletions
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21
scripts/uosc.lua
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@@ -1230,10 +1230,18 @@ end
-- Toggles passed elements' min visibilities between 0 and 1.
---@param ids string[] IDs of elements to peek.
function Elements:toggle(ids)
local elements = itable_filter(self.itable, function(element) return itable_index_of(ids, element.id) ~= nil end)
local all_visible = itable_find(elements, function(element) return element.min_visibility ~= 1 end) == nil
local to = all_visible and 0 or 1
for _, element in ipairs(elements) do element:tween_property('min_visibility', element.min_visibility, to) end
local has_invisible = itable_find(ids, function(id) return Elements[id] and Elements[id].min_visibility ~= 1 end)
self:set_min_visibility(has_invisible and 1 or 0, ids)
end
-- Set (animate) elements' min visibilities to passed value.
---@param visibility number 0-1 floating point.
---@param ids string[] IDs of elements to peek.
function Elements:set_min_visibility(visibility, ids)
for _, id in ipairs(ids) do
local element = Elements[id]
if element then element:tween_property('min_visibility', element.min_visibility, visibility) end
end
end
-- Flash passed elements.
@@ -4802,4 +4810,9 @@ mp.register_script_message('set', function(name, value)
Elements:trigger('external_prop_' .. name, value)
end)
mp.register_script_message('toggle-elements', function(elements) Elements:toggle(split(elements, ' *, *')) end)
mp.register_script_message('set-min-visibility', function(visibility, elements)
local fraction = tonumber(visibility)
local ids = split(elements and elements ~= '' and elements or 'timeline,controls,volume,top_bar', ' *, *')
if fraction then Elements:set_min_visibility(clamp(0, fraction, 1), ids) end
end)
mp.register_script_message('flash-elements', function(elements) Elements:flash(split(elements, ' *, *')) end)