64 lines
1.2 KiB
Lua
64 lines
1.2 KiB
Lua
local Sound = require('opus.sound')
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local UI = require('opus.ui')
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local Util = require('opus.util')
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local peripheral = _G.peripheral
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if not peripheral.find('speaker') then
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error('No speaker attached')
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end
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local rawSounds = Util.readLines('packages/common/etc/sounds.txt') or error('Unable to read sounds file')
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local sounds = { }
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for _, s in pairs(rawSounds) do
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table.insert(sounds, { name = s })
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end
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UI:configure('SoundPlayer', ...)
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local page = UI.Page {
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labelText = UI.Text {
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x = 3, y = 2,
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value = 'Search',
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},
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filter = UI.TextEntry {
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x = 10, y = 2, ex = -3,
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limit = 32,
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},
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grid = UI.ScrollingGrid {
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y = 4,
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columns = {
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{ heading = 'Name', key = 'name' },
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},
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values = sounds,
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},
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}
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function page:eventHandler(event)
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if event.type == 'grid_select' then
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Sound.play(event.selected.name)
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elseif event.type == 'text_change' then
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if not event.text then
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self.grid.values = sounds
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else
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self.grid.values = { }
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for _,f in pairs(sounds) do
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if string.find(f.name, event.text) then
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table.insert(self.grid.values, f)
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end
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end
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end
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self.grid:update()
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self.grid:setIndex(1)
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self.grid:draw()
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else
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return UI.Page.eventHandler(self, event)
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end
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return true
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end
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UI:setPage(page)
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UI:start()
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