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72 lines
1.6 KiB
Lua
72 lines
1.6 KiB
Lua
--- Component for rich progress component
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-- @module rich.progress_rich
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local settings = require("druid.settings")
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local pr_settings = settings.progress_rich
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local M = {}
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function M.init(self, name, red, green, key)
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self.red = self.parent:new_progress(red, key)
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self.green = self.parent:new_progress(green, key)
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self.fill = self.parent:new_progress(name, key)
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end
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--- Instant fill progress bar to value
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-- @function progress_rich:set_to
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-- @tparam table self Component instance
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-- @tparam number value Progress bar value, from 0 to 1
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function M.set_to(self, value)
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self.red:set_to(value)
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self.green:set_to(value)
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self.fill:set_to(value)
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end
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--- Empty a progress bar
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-- @function progress_rich:empty
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-- @tparam table self Component instance
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function M.empty(self)
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self.red:empty()
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self.green:empty()
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self.fill:empty()
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end
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--- Start animation of a progress bar
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-- @function progress_rich:to
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-- @tparam table self Component instance
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-- @tparam number to value between 0..1
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-- @tparam[opt] function callback Callback on animation ends
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function M.to(self, to, callback)
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if self.timer then
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timer.cancel(self.timer)
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self.timer = nil
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end
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if self.fill.last_value < to then
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self.red:to(self.fill.last_value)
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self.green:to(to, function()
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self.timer = timer.delay(pr_settings.DELAY, false, function()
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self.red:to(to)
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self.fill:to(to, callback)
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end)
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end)
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end
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if self.fill.last_value > to then
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self.green:to(self.red.last_value)
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self.fill:to(to, function()
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self.timer = timer.delay(pr_settings.DELAY, false, function()
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self.green:to(to)
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self.red:to(to, callback)
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end)
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end)
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end
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end
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return M
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