statusscreen/statusscreen.go

package main

import (
	"fmt"
	"github.com/BurntSushi/toml"
	tm "github.com/buger/goterm"
	"io/ioutil"
	"os"
	"statusscreen"
	"time"
)

func main() {
	config := getConfig("status.toml")

	sl := statusscreen.SL{Config: &config}
	clock := statusscreen.Clock{Config: &config}
	weather := statusscreen.Weather{Config: &config}

	tm.Clear()
	tm.Print("\033[?25l")

	for {
		tm.MoveCursor(1, 1)

		for _, row := range clock.GetOutput() {
			tm.Print(row + "\033[K\n")
		}

		tm.Print("\033[K\n")

		for _, row := range weather.GetOutput() {
			tm.Print(row + "\033[K\n")
		}

		tm.Print("\033[K\n")

		for _, row := range sl.GetOutput() {
			tm.Print(row + "\033[K\n")
		}

		tm.Flush()

		time.Sleep(time.Second / 10)
	}
}

func getConfig(configFile string) statusscreen.Config {
	var config statusscreen.Config
	// Read the configfile

	file, err := ioutil.ReadFile(configFile)
	if err != nil {
		fmt.Printf("File error: %v\n", err)
		os.Exit(1)
	}

	// Parse config
	if _, err := toml.Decode(string(file), &config); err != nil {
		fmt.Printf("Config error: %v\n", err)
		os.Exit(1)
	}

	return config
}