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play.go
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play.go
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package main
import (
"path/filepath"
"strconv"
player "github.com/mniak/japlayer"
"github.com/mniak/japlayer/adapters/sdl"
"github.com/mniak/japlayer/adapters/sqlite"
"github.com/samber/lo"
"github.com/spf13/cobra"
_ "github.com/mattn/go-sqlite3"
)
func init() {
cmdRoot.AddCommand(cmdPlay)
cmdPlay.Flags().StringP("config-dir", "c", "config", "Path to the 'config' directory, where the database, the images and music is stored.")
cmdPlay.Flags().Float32("font-size", 96, "Specify the font size")
cmdPlay.Flags().Bool("windowed", false, "Don't use full screen, but open in a window")
}
var cmdPlay = &cobra.Command{
Use: "play DATABASE",
Short: "Play a hymn",
Args: cobra.ExactArgs(1),
Run: func(cmd *cobra.Command, args []string) {
hymnNumber := lo.Must(strconv.Atoi(args[0]))
fontSize := lo.Must(cmd.Flags().GetFloat32("font-size"))
configDir := lo.Must(cmd.Flags().GetString("config-dir"))
windowed := lo.Must(cmd.Flags().GetBool("windowed"))
imagesDir := filepath.Join(configDir, "imagens")
musicDir := filepath.Join(configDir, "musicas")
dbFilename := filepath.Join(configDir, "DB.db")
fontFilename := filepath.Join(configDir, "fontes/din-condensed-bold.ttf")
sqliteAdapter := lo.Must(sqlite.NewAdapter(dbFilename))
defer sqliteAdapter.Close()
lo.Must0(sdl.Init())
defer sdl.Quit()
sdlAdapter := lo.Must(sdl.SDLAdapter(sdl.AdapterParams{
FontPath: fontFilename,
FontSize: fontSize,
Fullscreen: !windowed,
}))
defer sdlAdapter.Finish()
app := player.Player{
SongLoader: sqliteAdapter,
Display: sdlAdapter,
AudioPlayer: sdlAdapter,
ImagesDir: imagesDir,
MusicDir: musicDir,
}
go sdl.HandleEvents(player.EventHandler{
Quit: func() {
app.Stop()
},
})
lo.Must0(app.PresentLyrics(hymnNumber))
},
}