label.go

package main

import (
	"errors"

	"github.com/andreykaipov/goobs/api/requests/sources"
	"github.com/muesli/coral"
)

var (
	labelCmd = &coral.Command{
		Use:   "label",
		Short: "manage text labels",
		Long:  `The label command manages text labels`,
		RunE:  nil,
	}

	textCmd = &coral.Command{
		Use:   "text",
		Short: "Changes a text label",
		RunE: func(cmd *coral.Command, args []string) error {
			if len(args) < 2 {
				return errors.New("text requires a source and the new text")
			}
			return changeLabel(args[0], args[1])
		},
	}
)

func changeLabel(source string, text string) error {
	p := sources.GetTextFreetype2PropertiesParams{
		Source: source,
	}

	resp, err := client.Sources.GetTextFreetype2Properties(&p)
	if err != nil {
		return err
	}

	r := sources.SetTextFreetype2PropertiesParams{
		Source:      source,
		Color1:      resp.Color1,
		Color2:      resp.Color2,
		CustomWidth: resp.CustomWidth,
		DropShadow:  &resp.DropShadow,
		Font:        resp.Font,
		FromFile:    &resp.FromFile,
		LogMode:     &resp.LogMode,
		Outline:     &resp.Outline,
		Text:        text,
		TextFile:    resp.TextFile,
		WordWrap:    &resp.WordWrap,
	}

	_, err = client.Sources.SetTextFreetype2Properties(&r)
	return err
}

func init() {
	labelCmd.AddCommand(textCmd)
	rootCmd.AddCommand(labelCmd)
}