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feat(tracker): add support for a MIDI controller to the standalone tracker

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Closes #132.
This commit is contained in:
Alexander Kraus
2024-10-14 13:08:20 +02:00
committed by 5684185+vsariola@users.noreply.github.com
parent 9779beee99
commit 577265b250
7 changed files with 165 additions and 15 deletions
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16
tracker/gioui/songpanel.go
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@ -48,12 +48,15 @@ type SongPanel struct {
followOnHint, followOffHint string
panicHint string
loopOffHint, loopOnHint string
// Midi menu items
midiMenuItems []MenuItem
}
func NewSongPanel(model *tracker.Model) *SongPanel {
ret := &SongPanel{
MenuBar: make([]widget.Clickable, 2),
Menus: make([]Menu, 2),
MenuBar: make([]widget.Clickable, 3),
Menus: make([]Menu, 3),
BPM: NewNumberInput(model.BPM().Int()),
RowsPerPattern: NewNumberInput(model.RowsPerPattern().Int()),
RowsPerBeat: NewNumberInput(model.RowsPerBeat().Int()),
@ -81,6 +84,13 @@ func NewSongPanel(model *tracker.Model) *SongPanel {
{IconBytes: icons.ContentRedo, Text: "Redo", ShortcutText: keyActionMap["Redo"], Doer: model.Redo()},
{IconBytes: icons.ImageCrop, Text: "Remove unused data", ShortcutText: keyActionMap["RemoveUnused"], Doer: model.RemoveUnused()},
}
for input := range model.MIDI.ListInputDevices() {
ret.midiMenuItems = append(ret.midiMenuItems, MenuItem{
IconBytes: icons.ImageControlPoint,
Text: input.String(),
Doer: model.SelectMidiInput(input),
})
}
ret.rewindHint = makeHint("Rewind", "\n(%s)", "PlaySongStartUnfollow")
ret.playHint = makeHint("Play", " (%s)", "PlayCurrentPosUnfollow")
ret.stopHint = makeHint("Stop", " (%s)", "StopPlaying")
@ -91,6 +101,7 @@ func NewSongPanel(model *tracker.Model) *SongPanel {
ret.followOffHint = makeHint("Follow off", " (%s)", "FollowToggle")
ret.loopOffHint = makeHint("Loop off", " (%s)", "LoopToggle")
ret.loopOnHint = makeHint("Loop on", " (%s)", "LoopToggle")
return ret
}
@ -112,6 +123,7 @@ func (t *SongPanel) layoutMenuBar(gtx C, tr *Tracker) D {
return layout.Flex{Axis: layout.Horizontal, Alignment: layout.End}.Layout(gtx,
layout.Rigid(tr.layoutMenu(gtx, "File", &t.MenuBar[0], &t.Menus[0], unit.Dp(200), t.fileMenuItems...)),
layout.Rigid(tr.layoutMenu(gtx, "Edit", &t.MenuBar[1], &t.Menus[1], unit.Dp(200), t.editMenuItems...)),
layout.Rigid(tr.layoutMenu(gtx, "MIDI", &t.MenuBar[2], &t.Menus[2], unit.Dp(200), t.midiMenuItems...)),
)
}