mirror of
https://github.com/kepler155c/opus
synced 2024-11-16 05:34:49 +00:00
83 lines
1.9 KiB
Lua
83 lines
1.9 KiB
Lua
local UI = require('opus.ui')
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local Util = require('opus.util')
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local fs = _G.fs
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local shell = _ENV.shell
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UI:configure('System', ...)
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local function loadDirectory(dir)
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local plugins = { }
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for _, file in pairs(fs.list(dir)) do
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local s, m = Util.run(_ENV, fs.combine(dir, file))
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if not s and m then
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_G.printError('Error loading: ' .. file)
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error(m or 'Unknown error')
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elseif s and m then
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table.insert(plugins, { tab = m, name = m.title, description = m.description })
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end
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end
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return plugins
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end
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local programDir = fs.getDir(shell.getRunningProgram())
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local plugins = loadDirectory(fs.combine(programDir, 'system'), { })
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local page = UI.Page {
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tabs = UI.Tabs {
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settings = UI.Tab {
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title = 'Category',
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grid = UI.ScrollingGrid {
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x = 2, y = 2, ex = -2, ey = -2,
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columns = {
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{ heading = 'Name', key = 'name' },
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{ heading = 'Description', key = 'description' },
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},
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sortColumn = 'name',
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autospace = true,
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values = plugins,
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},
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accelerators = {
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grid_select = 'category_select',
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}
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},
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},
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notification = UI.Notification(),
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accelerators = {
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[ 'control-q' ] = 'quit',
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},
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eventHandler = function(self, event)
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if event.type == 'quit' then
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UI:quit()
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elseif event.type == 'category_select' then
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local tab = event.selected.tab
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if not self.tabs[tab.title] then
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self.tabs:add({ [ tab.title ] = tab })
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end
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self.tabs:selectTab(tab)
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return true
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elseif event.type == 'success_message' then
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self.notification:success(event.message)
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elseif event.type == 'info_message' then
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self.notification:info(event.message)
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elseif event.type == 'error_message' then
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self.notification:error(event.message)
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elseif event.type == 'tab_activate' then
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event.activated:focusFirst()
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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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}
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UI:setPage(page)
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UI:start()
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