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5684185+vsariola@users.noreply.github.com
2025-10-18 22:44:32 +03:00
parent 09c93420e4
commit cc03a7cf91
7 changed files with 222 additions and 99 deletions
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57
tracker/gioui/instrument_presets.go
View File

@ -20,6 +20,8 @@ type (
userPresetsBtn *Clickable
builtinPresetsBtn *Clickable
clearSearchBtn *Clickable
saveUserPreset *Clickable
deleteUserPreset *Clickable
dirList *DragList
resultList *DragList
}
@ -32,6 +34,8 @@ func NewInstrumentPresets(m *tracker.Model) *InstrumentPresets {
clearSearchBtn: new(Clickable),
userPresetsBtn: new(Clickable),
builtinPresetsBtn: new(Clickable),
saveUserPreset: new(Clickable),
deleteUserPreset: new(Clickable),
dirList: NewDragList(m.PresetDirList().List(), layout.Vertical),
resultList: NewDragList(m.PresetResultList().List(), layout.Vertical),
}
@ -44,7 +48,9 @@ func (ip *InstrumentPresets) Tags(level int, yield TagYieldFunc) bool {
yield(level+1, ip.userPresetsBtn) &&
yield(level+1, ip.gmDlsBtn) &&
yield(level, ip.dirList) &&
yield(level, ip.resultList)
yield(level, ip.resultList) &&
yield(level+1, ip.saveUserPreset) &&
yield(level+1, ip.deleteUserPreset)
}
func (ip *InstrumentPresets) update(gtx C) {
@ -85,6 +91,8 @@ func (ip *InstrumentPresets) layout(gtx C) D {
gmDlsBtn := ToggleBtn(tr.NoGmDls(), tr.Theme, ip.gmDlsBtn, "No gm.dls", "Exclude presets using gm.dls")
userPresetsFilterBtn := ToggleBtn(tr.UserPresetFilter(), tr.Theme, ip.userPresetsBtn, "User", "Show only user presets")
builtinPresetsFilterBtn := ToggleBtn(tr.BuiltinPresetsFilter(), tr.Theme, ip.builtinPresetsBtn, "Builtin", "Show only builtin presets")
saveUserPresetBtn := ActionIconBtn(tr.SaveAsUserPreset(), tr.Theme, ip.saveUserPreset, icons.ContentSave, "Save instrument as user preset")
deleteUserPresetBtn := ActionIconBtn(tr.TryDeleteUserPreset(), tr.Theme, ip.deleteUserPreset, icons.ActionDelete, "Delete user preset")
dirElem := func(gtx C, i int) D {
return Label(tr.Theme, &tr.Theme.InstrumentEditor.Presets.Directory, tr.Model.PresetDirList().Value(i)).Layout(gtx)
}
@ -96,26 +104,57 @@ func (ip *InstrumentPresets) layout(gtx C) D {
return dims
}
dirSurface := func(gtx C) D {
return Surface{Gray: 30, Focus: tr.PatchPanel.TreeFocused(gtx)}.Layout(gtx, dirs)
return Surface{Gray: 36, Focus: tr.PatchPanel.TreeFocused(gtx)}.Layout(gtx, dirs)
}
resultElem := func(gtx C, i int) D {
return Label(tr.Theme, &tr.Theme.InstrumentEditor.Presets.Result, tr.Model.PresetResultList().Value(i)).Layout(gtx)
gtx.Constraints.Min.X = gtx.Constraints.Max.X
n, d, u := tr.Model.PresetResultList().Value(i)
if u {
ln := Label(tr.Theme, &tr.Theme.InstrumentEditor.Presets.Results.User, n)
ld := Label(tr.Theme, &tr.Theme.InstrumentEditor.Presets.Results.UserDir, d)
return layout.Flex{Axis: layout.Horizontal}.Layout(gtx,
layout.Rigid(ln.Layout),
layout.Rigid(layout.Spacer{Width: 6}.Layout),
layout.Rigid(ld.Layout),
)
}
return Label(tr.Theme, &tr.Theme.InstrumentEditor.Presets.Results.Builtin, n).Layout(gtx)
}
floatButtons := func(gtx C) D {
if tr.Model.DeleteUserPreset().Enabled() {
return layout.Flex{Axis: layout.Horizontal}.Layout(gtx,
layout.Rigid(deleteUserPresetBtn.Layout),
layout.Rigid(saveUserPresetBtn.Layout),
layout.Rigid(layout.Spacer{Width: 10}.Layout),
)
}
return layout.Flex{Axis: layout.Horizontal}.Layout(gtx,
layout.Rigid(saveUserPresetBtn.Layout),
layout.Rigid(layout.Spacer{Width: 10}.Layout),
)
}
results := func(gtx C) D {
gtx.Constraints.Min.Y = gtx.Constraints.Max.Y
fdl := FilledDragList(tr.Theme, ip.resultList)
dims := fdl.Layout(gtx, resultElem, nil)
layout.SE.Layout(gtx, floatButtons)
fdl.LayoutScrollBar(gtx)
return dims
}
resultSurface := func(gtx C) D {
return Surface{Gray: 30, Focus: tr.PatchPanel.TreeFocused(gtx)}.Layout(gtx, results)
}
bottom := func(gtx C) D {
return layout.Flex{Axis: layout.Horizontal}.Layout(gtx,
layout.Rigid(dirSurface),
layout.Flexed(1, results),
layout.Flexed(1, resultSurface),
)
}
// layout
return layout.Flex{Axis: layout.Vertical, Alignment: layout.Start, Spacing: 6}.Layout(gtx,
f := func(gtx C) D {
m := gtx.Constraints.Max
gtx.Constraints.Max.X = min(gtx.Dp(360), gtx.Constraints.Max.X)
layout.Flex{Axis: layout.Vertical, Alignment: layout.Start}.Layout(gtx,
layout.Rigid(ip.layoutSearch),
layout.Rigid(func(gtx C) D {
return layout.UniformInset(unit.Dp(4)).Layout(gtx, func(gtx C) D {
@ -128,6 +167,9 @@ func (ip *InstrumentPresets) layout(gtx C) D {
}),
layout.Rigid(bottom),
)
return D{Size: m}
}
return Surface{Gray: 24, Focus: tr.PatchPanel.TreeFocused(gtx)}.Layout(gtx, f)
}
func (ip *InstrumentPresets) layoutSearch(gtx C) D {
@ -137,7 +179,7 @@ func (ip *InstrumentPresets) layoutSearch(gtx C) D {
bg := func(gtx C) D {
rr := gtx.Dp(18)
defer clip.UniformRRect(image.Rectangle{Max: gtx.Constraints.Min}, rr).Push(gtx.Ops).Pop()
paint.Fill(gtx.Ops, tr.Theme.Material.ContrastFg)
paint.Fill(gtx.Ops, tr.Theme.InstrumentEditor.Presets.SearchBg)
return D{Size: gtx.Constraints.Min}
}
// icon, search editor, clear button
@ -154,15 +196,16 @@ func (ip *InstrumentPresets) layoutSearch(gtx C) D {
return btn.Layout(gtx)
}
w := func(gtx C) D {
gtx.Constraints.Max.X = min(gtx.Dp(360), gtx.Constraints.Max.X)
return layout.Flex{Axis: layout.Horizontal, Alignment: layout.Middle}.Layout(gtx,
layout.Rigid(icon),
layout.Flexed(1, ed),
layout.Rigid(clr),
)
}
return layout.UniformInset(unit.Dp(4)).Layout(gtx, func(gtx C) D {
return layout.Stack{}.Layout(gtx,
layout.Expanded(bg),
layout.Stacked(w),
)
})
}

7
tracker/gioui/theme.go
View File

@ -92,8 +92,13 @@ type Theme struct {
Error color.NRGBA
}
Presets struct {
SearchBg color.NRGBA
Directory LabelStyle
Result LabelStyle
Results struct {
Builtin LabelStyle
User LabelStyle
UserDir LabelStyle
}
}
}
UnitEditor struct {

6
tracker/gioui/theme.yml
View File

@ -191,8 +191,12 @@ instrumenteditor:
warning: *warningcolor
error: *errorcolor
presets:
searchbg: { r: 255, g: 255, b: 255, a: 6 }
directory: { textsize: 12, color: *white, maxlines: 1 }
result: { textsize: 12, color: *white, maxlines: 1 }
results:
builtin: { textsize: 12, color: *white, maxlines: 1 }
user: { textsize: 12, color: *secondarycolor, maxlines: 1 }
userdir: { textsize: 12, color: *mediumemphasis, maxlines: 1 }
cursor:
active: { r: 100, g: 140, b: 255, a: 48 }
activealt: { r: 255, g: 100, b: 140, a: 48 }

12
tracker/gioui/tracker.go
View File

@ -316,6 +316,18 @@ func (t *Tracker) showDialog(gtx C) {
DialogBtn("Close", t.Cancel()),
)
dialog.Layout(gtx)
case tracker.DeleteUserPresetDialog:
dialog := MakeDialog(t.Theme, t.DialogState, "Delete user preset?", "Are you sure you want to delete the selected user preset?\nThis action cannot be undone.",
DialogBtn("Delete", t.DeleteUserPreset()),
DialogBtn("Cancel", t.Cancel()),
)
dialog.Layout(gtx)
case tracker.OverwriteUserPresetDialog:
dialog := MakeDialog(t.Theme, t.DialogState, "Overwrite user preset?", "Are you sure you want to overwrite the existing user preset with the same name?",
DialogBtn("Save", t.OverwriteUserPreset()),
DialogBtn("Cancel", t.Cancel()),
)
dialog.Layout(gtx)
}
}

1
tracker/list.go
View File

@ -55,7 +55,6 @@ type (
OrderRows Model // OrderRows is a list of all the order rows, implementing ListData & MutableListData interfaces
NoteRows Model // NoteRows is a list of all the note rows, implementing ListData & MutableListData interfaces
SearchResults Model // SearchResults is a unmutable list of all the search results, implementing ListData interface
Presets Model // Presets is a unmutable list of all the presets, implementing ListData interface
)
// Model methods

6
tracker/model.go
View File

@ -86,7 +86,7 @@ type (
MIDI MIDIContext
presets PresetSlice
presets Presets
presetIndex int
}
@ -165,6 +165,8 @@ const (
QuitChanges
QuitSaveExplorer
License
DeleteUserPresetDialog
OverwriteUserPresetDialog
)
const (
@ -205,8 +207,8 @@ func NewModel(broker *Broker, synthers []sointu.Synther, midiContext MIDIContext
TrySend(broker.ToPlayer, any(m.d.Song.Copy())) // we should be non-blocking in the constructor
m.signalAnalyzer = NewScopeModel(broker, m.d.Song.BPM)
m.updateDeriveData(SongChange)
m.presets.load()
m.updateDerivedPresetSearch()
m.loadPresets()
return m
}

200
tracker/presets.go
View File

@ -37,7 +37,10 @@ type (
Instr sointu.Instrument
}
PresetSlice []Preset
Presets struct {
Presets []Preset
Dirs []string
}
InstrumentPresetYieldFunc func(index int, item string) (ok bool)
LoadPreset struct {
@ -54,13 +57,19 @@ type (
ClearPresetSearch Model
PresetDirList Model
PresetResultList Model
SaveUserPreset Model
TryDeleteUserPreset Model
DeleteUserPreset Model
ConfirmDeleteUserPresetAction Model
OverwriteUserPreset Model
derivedPresetSearch struct {
dir string
dirIndex int
noGmDls bool
kind PresetKindEnum
searchStrings []string
dirs []string
results []Preset
}
@ -74,19 +83,19 @@ const (
)
func (m *Model) updateDerivedPresetSearch() {
// reset derived data, keeping the
str := m.derived.presetSearch.searchStrings[:0]
m.derived.presetSearch = derivedPresetSearch{searchStrings: str, dirIndex: -1}
// parse filters from the search string. in: dir, gmdls: yes/no, kind: builtin/user/all
search := strings.TrimSpace(m.d.PresetSearchString)
parts := strings.Fields(search)
// parse parts to see if they contain :
m.derived.presetSearch.dirIndex = 0
m.derived.presetSearch.noGmDls = false
m.derived.presetSearch.kind = AllPresets
m.derived.presetSearch.searchStrings = m.derived.presetSearch.searchStrings[:0]
for _, part := range parts {
if strings.HasPrefix(part, "d:") && len(part) > 2 {
dir := strings.TrimSpace(part[2:])
ind := slices.IndexFunc(m.derived.presetSearch.dirs, func(c string) bool { return c == dir })
m.derived.presetSearch.dirIndex = max(ind, 0)
m.derived.presetSearch.dir = dir
ind := slices.IndexFunc(m.presets.Dirs, func(c string) bool { return c == dir })
m.derived.presetSearch.dirIndex = ind
} else if strings.HasPrefix(part, "g:n") {
m.derived.presetSearch.noGmDls = true
} else if strings.HasPrefix(part, "t:") && len(part) > 2 {
@ -103,14 +112,14 @@ func (m *Model) updateDerivedPresetSearch() {
}
// update results
m.derived.presetSearch.results = m.derived.presetSearch.results[:0]
for _, p := range m.presets {
for _, p := range m.presets.Presets {
if m.derived.presetSearch.kind == BuiltinPresets && p.User {
continue
}
if m.derived.presetSearch.kind == UserPresets && !p.User {
continue
}
if m.derived.presetSearch.dirIndex > 0 && m.derived.presetSearch.dirIndex < len(m.derived.presetSearch.dirs) && p.Directory != m.derived.presetSearch.dirs[m.derived.presetSearch.dirIndex] {
if m.derived.presetSearch.dir != "" && p.Directory != m.derived.presetSearch.dir {
continue
}
if m.derived.presetSearch.noGmDls && p.NeedsGmDls {
@ -130,37 +139,31 @@ func (m *Model) updateDerivedPresetSearch() {
}
}
func (m *Model) loadPresets() {
m.presets = nil
m.loadPresetsFromFs(instrumentPresetFS, false)
if configDir, err := os.UserConfigDir(); err == nil {
userPresets := filepath.Join(configDir, "sointu", "presets")
m.loadPresetsFromFs(os.DirFS(userPresets), true)
}
sort.Sort(m.presets)
func (m *Presets) load() {
*m = Presets{}
seenDir := make(map[string]bool)
for _, p := range m.presets {
seenDir[p.Directory] = true
m.loadPresetsFromFs(instrumentPresetFS, false, seenDir)
if configDir, err := os.UserConfigDir(); err == nil {
userPresets := filepath.Join(configDir, "sointu")
m.loadPresetsFromFs(os.DirFS(userPresets), true, seenDir)
}
dirs := make([]string, 0, len(seenDir))
sort.Sort(m)
m.Dirs = make([]string, 0, len(seenDir))
for k := range seenDir {
dirs = append(dirs, k)
m.Dirs = append(m.Dirs, k)
}
sort.Strings(dirs)
m.derived.presetSearch.dirs = make([]string, 0, len(dirs)+1)
m.derived.presetSearch.dirs = append(m.derived.presetSearch.dirs, "---")
m.derived.presetSearch.dirs = append(m.derived.presetSearch.dirs, dirs...)
sort.Strings(m.Dirs)
}
func (m *Model) loadPresetsFromFs(fsys fs.FS, userDefined bool) {
fs.WalkDir(fsys, ".", func(path string, d fs.DirEntry, err error) error {
func (m *Presets) loadPresetsFromFs(fsys fs.FS, userDefined bool, seenDir map[string]bool) {
fs.WalkDir(fsys, "presets", func(path string, d fs.DirEntry, err error) error {
if err != nil {
return err
}
if d.IsDir() {
return nil
}
data, err := fs.ReadFile(instrumentPresetFS, path)
data, err := fs.ReadFile(fsys, path)
if err != nil {
return nil
}
@ -170,13 +173,17 @@ func (m *Model) loadPresetsFromFs(fsys fs.FS, userDefined bool) {
splitted := splitPath(noExt)
splitted = splitted[1:] // remove "presets" from the path
instr.Name = splitted[len(splitted)-1]
dir := strings.Join(splitted[:len(splitted)-1], "/")
preset := Preset{
Directory: strings.Join(splitted[:len(splitted)-1], "/"),
Directory: dir,
User: userDefined,
Instr: instr,
NeedsGmDls: checkNeedsGmDls(instr),
}
m.presets = append(m.presets, preset)
if dir != "" {
seenDir[dir] = true
}
m.Presets = append(m.Presets, preset)
}
return nil
})
@ -246,25 +253,6 @@ func (m *BuiltinPresetsFilter) SetValue(val bool) {
}
func (m *BuiltinPresetsFilter) Enabled() bool { return true }
func (m *Model) PresetKind() Int { return MakeInt((*PresetKind)(m)) }
func (m *PresetKind) Value() int { return int(m.derived.presetSearch.kind) }
func (m *PresetKind) SetValue(val int) bool {
if int(m.derived.presetSearch.kind) == val {
return false
}
m.d.PresetSearchString = removeFilters(m.d.PresetSearchString, "kind:")
switch PresetKindEnum(val) {
case BuiltinPresets:
m.d.PresetSearchString = "kind:builtin " + m.d.PresetSearchString
case UserPresets:
m.d.PresetSearchString = "kind:user " + m.d.PresetSearchString
}
(*Model)(m).updateDerivedPresetSearch()
return true
}
func (m *PresetKind) Enabled() bool { return true }
func (m *PresetKind) Range() IntRange { return IntRange{Min: -1, Max: 1} }
func (m *Model) ClearPresetSearch() Action { return MakeAction((*ClearPresetSearch)(m)) }
func (m *ClearPresetSearch) Enabled() bool { return len(m.d.PresetSearchString) > 0 }
func (m *ClearPresetSearch) Do() {
@ -274,24 +262,24 @@ func (m *ClearPresetSearch) Do() {
func (m *Model) PresetDirList() *PresetDirList { return (*PresetDirList)(m) }
func (v *PresetDirList) List() List { return List{v} }
func (m *PresetDirList) Count() int { return len(m.derived.presetSearch.dirs) }
func (m *PresetDirList) Selected() int { return m.derived.presetSearch.dirIndex }
func (m *PresetDirList) Selected2() int { return m.derived.presetSearch.dirIndex }
func (m *PresetDirList) Count() int { return len(m.presets.Dirs) + 1 }
func (m *PresetDirList) Selected() int { return m.derived.presetSearch.dirIndex + 1 }
func (m *PresetDirList) Selected2() int { return m.derived.presetSearch.dirIndex + 1 }
func (m *PresetDirList) SetSelected2(i int) {}
func (m *PresetDirList) Value(i int) string {
if i < 0 || i >= len(m.derived.presetSearch.dirs) {
return ""
if i < 1 || i > len(m.presets.Dirs) {
return "---"
}
return m.derived.presetSearch.dirs[i]
return m.presets.Dirs[i-1]
}
func (m *PresetDirList) SetSelected(i int) {
i = min(max(i, 0), len(m.derived.presetSearch.dirs)-1)
if i < 0 || i >= len(m.derived.presetSearch.dirs) {
i = min(max(i, 0), len(m.presets.Dirs))
if i < 0 || i > len(m.presets.Dirs) {
return
}
m.d.PresetSearchString = removeFilters(m.d.PresetSearchString, "d:")
if i > 0 {
m.d.PresetSearchString = "d:" + m.derived.presetSearch.dirs[i] + " " + m.d.PresetSearchString
m.d.PresetSearchString = "d:" + m.presets.Dirs[i-1] + " " + m.d.PresetSearchString
}
(*Model)(m).updateDerivedPresetSearch()
}
@ -304,11 +292,12 @@ func (m *PresetResultList) Selected() int {
}
func (m *PresetResultList) Selected2() int { return m.Selected() }
func (m *PresetResultList) SetSelected2(i int) {}
func (m *PresetResultList) Value(i int) string {
func (m *PresetResultList) Value(i int) (name string, dir string, user bool) {
if i < 0 || i >= len(m.derived.presetSearch.results) {
return ""
return "", "", false
}
return m.derived.presetSearch.results[i].Instr.Name
p := m.derived.presetSearch.results[i]
return p.Instr.Name, p.Directory, p.User
}
func (m *PresetResultList) SetSelected(i int) {
i = min(max(i, 0), len(m.derived.presetSearch.results)-1)
@ -331,7 +320,7 @@ func (m *PresetResultList) SetSelected(i int) {
}
func removeFilters(str string, prefix string) string {
parts := strings.Fields(str)
parts := strings.Split(str, " ")
newParts := make([]string, 0, len(parts))
for _, part := range parts {
if !strings.HasPrefix(strings.ToLower(part), prefix) {
@ -341,6 +330,75 @@ func removeFilters(str string, prefix string) string {
return strings.Join(newParts, " ")
}
func (m *Model) SaveAsUserPreset() Action { return MakeAction((*SaveUserPreset)(m)) }
func (m *SaveUserPreset) Enabled() bool {
return m.d.InstrIndex >= 0 && m.d.InstrIndex < len(m.d.Song.Patch)
}
func (m *SaveUserPreset) Do() {
configDir, err := os.UserConfigDir()
if err != nil {
return
}
userPresetsDir := filepath.Join(configDir, "sointu", "presets", m.derived.presetSearch.dir)
instr := m.d.Song.Patch[m.d.InstrIndex]
fileName := filepath.Join(userPresetsDir, instr.Name+".yaml")
// if exists, do not overwrite
if _, err := os.Stat(fileName); err == nil {
m.dialog = OverwriteUserPresetDialog
return
}
(*Model)(m).OverwriteUserPreset().Do()
}
func (m *Model) OverwriteUserPreset() Action { return MakeAction((*OverwriteUserPreset)(m)) }
func (m *OverwriteUserPreset) Enabled() bool { return true }
func (m *OverwriteUserPreset) Do() {
configDir, err := os.UserConfigDir()
if err != nil {
return
}
userPresetsDir := filepath.Join(configDir, "sointu", "presets", m.derived.presetSearch.dir)
instr := m.d.Song.Patch[m.d.InstrIndex]
fileName := filepath.Join(userPresetsDir, instr.Name+".yaml")
os.MkdirAll(userPresetsDir, 0755)
data, err := yaml.Marshal(&instr)
if err != nil {
return
}
os.WriteFile(fileName, data, 0644)
m.dialog = NoDialog
(*Model)(m).presets.load()
(*Model)(m).updateDerivedPresetSearch()
}
func (m *Model) TryDeleteUserPreset() Action { return MakeAction((*TryDeleteUserPreset)(m)) }
func (m *TryDeleteUserPreset) Do() { m.dialog = DeleteUserPresetDialog }
func (m *TryDeleteUserPreset) Enabled() bool {
if m.presetIndex < 0 || m.presetIndex >= len(m.derived.presetSearch.results) {
return false
}
return m.derived.presetSearch.results[m.presetIndex].User
}
func (m *Model) DeleteUserPreset() Action { return MakeAction((*DeleteUserPreset)(m)) }
func (m *DeleteUserPreset) Enabled() bool { return (*Model)(m).TryDeleteUserPreset().Enabled() }
func (m *DeleteUserPreset) Do() {
configDir, err := os.UserConfigDir()
if err != nil {
return
}
p := m.derived.presetSearch.results[m.presetIndex]
userPresetsDir := filepath.Join(configDir, "sointu", "presets")
if p.Directory != "" {
userPresetsDir = filepath.Join(userPresetsDir, p.Directory)
}
fileName := filepath.Join(userPresetsDir, p.Instr.Name+".yaml")
os.Remove(fileName)
m.dialog = NoDialog
(*Model)(m).presets.load()
(*Model)(m).updateDerivedPresetSearch()
}
// gmDlsEntryMap is a reverse map, to find the index of the GmDlsEntry in the
// GmDlsEntries list based on the sample offset. Do not modify during runtime.
var gmDlsEntryMap = make(map[vm.SampleOffset]int)
@ -462,14 +520,14 @@ func splitPath(path string) []string {
return result
}
func (p PresetSlice) Len() int { return len(p) }
func (p PresetSlice) Less(i, j int) bool {
if p[i].Directory == p[j].Directory {
if p[i].Instr.Name == p[j].Instr.Name {
return p[i].User && !p[j].User
func (p Presets) Len() int { return len(p.Presets) }
func (p Presets) Less(i, j int) bool {
if p.Presets[i].Directory == p.Presets[j].Directory {
if p.Presets[i].Instr.Name == p.Presets[j].Instr.Name {
return p.Presets[i].User && !p.Presets[j].User
}
return p[i].Instr.Name < p[j].Instr.Name
return p.Presets[i].Instr.Name < p.Presets[j].Instr.Name
}
return p[i].Directory < p[j].Directory
return p.Presets[i].Directory < p.Presets[j].Directory
}
func (p PresetSlice) Swap(i, j int) { p[i], p[j] = p[j], p[i] }
func (p Presets) Swap(i, j int) { p.Presets[i], p.Presets[j] = p.Presets[j], p.Presets[i] }