ui.example.lua

package.path =
  "/sys/modules/?.lua;/sys/modules/?/init.lua;" .. package.path

local UI = require('opus.ui')

local page = UI.Page {
  button = UI.Button {
    text = 'quit',
    ex = -2, y = 2,
    width = 6,
  },
  grid = UI.Grid {
    y = 4,
    columns = {
      { heading = 'col1', key = 'k', width = 6, textColor = colors.cyan },
      { heading = 'col2', key = 'v' },
    },
    values = {
      { k = 'key1', v = 'value1' },
      { k = 'key2', v = 'value2' },
      { k = 'key3', v = 'value3' },
      { k = 'key5', v = 'value5' },
      { k = 'key4', v = 'value4' },
    },
    sortColumn = 'k',
  },
  textEntry = UI.TextEntry {
    x = 2, y = 2,
    limit = 16,
    width = 32,
    shadowText = 'example entry',
  }
}

function page:eventHandler(event)
  if event.type == 'button_press' then
    UI:exitPullEvents()
  end
  return UI.Page.eventHandler(self, event)
end

UI:setPage(page)
UI:pullEvents()