Bjarne Øverli
296722a201
Custom plugins can be added to the ~/.config/cliamp/plugins. Examples and docs added.
92 lines
2.0 KiB
Go
92 lines
2.0 KiB
Go
package luaplugin
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import lua "github.com/yuin/gopher-lua"
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// registerTrackAPI adds the read-only cliamp.track.* table.
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func registerTrackAPI(L *lua.LState, cliamp *lua.LTable, state *StateProvider) {
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tbl := L.NewTable()
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L.SetField(tbl, "title", L.NewFunction(func(L *lua.LState) int {
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if state.TrackTitle != nil {
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L.Push(lua.LString(state.TrackTitle()))
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} else {
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L.Push(lua.LString(""))
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}
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return 1
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}))
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L.SetField(tbl, "artist", L.NewFunction(func(L *lua.LState) int {
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if state.TrackArtist != nil {
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L.Push(lua.LString(state.TrackArtist()))
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} else {
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L.Push(lua.LString(""))
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}
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return 1
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}))
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L.SetField(tbl, "album", L.NewFunction(func(L *lua.LState) int {
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if state.TrackAlbum != nil {
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L.Push(lua.LString(state.TrackAlbum()))
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} else {
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L.Push(lua.LString(""))
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}
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return 1
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}))
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L.SetField(tbl, "genre", L.NewFunction(func(L *lua.LState) int {
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if state.TrackGenre != nil {
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L.Push(lua.LString(state.TrackGenre()))
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} else {
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L.Push(lua.LString(""))
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}
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return 1
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}))
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L.SetField(tbl, "year", L.NewFunction(func(L *lua.LState) int {
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if state.TrackYear != nil {
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L.Push(lua.LNumber(state.TrackYear()))
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} else {
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L.Push(lua.LNumber(0))
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}
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return 1
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}))
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L.SetField(tbl, "track_number", L.NewFunction(func(L *lua.LState) int {
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if state.TrackNumber != nil {
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L.Push(lua.LNumber(state.TrackNumber()))
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} else {
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L.Push(lua.LNumber(0))
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}
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return 1
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}))
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L.SetField(tbl, "path", L.NewFunction(func(L *lua.LState) int {
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if state.TrackPath != nil {
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L.Push(lua.LString(state.TrackPath()))
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} else {
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L.Push(lua.LString(""))
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}
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return 1
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}))
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L.SetField(tbl, "is_stream", L.NewFunction(func(L *lua.LState) int {
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if state.TrackIsStream != nil {
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L.Push(lua.LBool(state.TrackIsStream()))
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} else {
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L.Push(lua.LFalse)
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}
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return 1
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}))
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L.SetField(tbl, "duration_secs", L.NewFunction(func(L *lua.LState) int {
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if state.TrackDuration != nil {
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L.Push(lua.LNumber(state.TrackDuration()))
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} else {
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L.Push(lua.LNumber(0))
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}
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return 1
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}))
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L.SetField(cliamp, "track", tbl)
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}
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