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feat(gioui): implement own file save / load dialogs

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Removes the dependency on sqweek/dialogs, which was always very buggy.

Closes #12
This commit is contained in:
vsariola
2021-04-18 19:10:41 +03:00
parent ac95fb65c4
commit 147e8a2513
10 changed files with 464 additions and 100 deletions
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66
tracker/gioui/layout.go
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@ -1,6 +1,7 @@
package gioui
import (
"fmt"
"image"
"gioui.org/app"
@ -45,35 +46,68 @@ func (t *Tracker) Layout(gtx layout.Context) {
dstyle.AltStyle.Text = "Float32"
dstyle.Layout(gtx)
for t.WaveTypeDialog.BtnOk.Clicked() {
t.exportWav(true)
t.exportWav(t.wavFilePath, true)
t.WaveTypeDialog.Visible = false
}
for t.WaveTypeDialog.BtnAlt.Clicked() {
t.exportWav(false)
t.exportWav(t.wavFilePath, false)
t.WaveTypeDialog.Visible = false
}
for t.WaveTypeDialog.BtnCancel.Clicked() {
t.WaveTypeDialog.Visible = false
}
fstyle := OpenFileDialog(t.Theme, t.OpenSongDialog)
fstyle.Title = "Open Song File"
fstyle.Layout(gtx)
for ok, file := t.OpenSongDialog.FileSelected(); ok; ok, file = t.OpenSongDialog.FileSelected() {
t.loadSong(file)
}
fstyle = SaveFileDialog(t.Theme, t.SaveSongDialog)
fstyle.Title = "Save Song As"
for ok, file := t.SaveSongDialog.FileSelected(); ok; ok, file = t.SaveSongDialog.FileSelected() {
t.saveSong(file)
}
fstyle.Layout(gtx)
exportWavDialogStyle := SaveFileDialog(t.Theme, t.ExportWavDialog)
exportWavDialogStyle.Title = "Export Song As Wav"
for ok, file := t.ExportWavDialog.FileSelected(); ok; ok, file = t.ExportWavDialog.FileSelected() {
t.wavFilePath = file
t.WaveTypeDialog.Visible = true
}
exportWavDialogStyle.ExtMain = ".wav"
exportWavDialogStyle.ExtAlt = ""
exportWavDialogStyle.Layout(gtx)
fstyle = SaveFileDialog(t.Theme, t.SaveInstrumentDialog)
fstyle.Title = "Save Instrument As"
if t.SaveInstrumentDialog.Visible && t.Instrument().Name != "" {
fstyle.Title = fmt.Sprintf("Save Instrument \"%v\" As", t.Instrument().Name)
}
for ok, file := t.SaveInstrumentDialog.FileSelected(); ok; ok, file = t.SaveInstrumentDialog.FileSelected() {
t.saveInstrument(file)
t.OpenInstrumentDialog.Directory.SetText(t.SaveInstrumentDialog.Directory.Text())
}
fstyle.Layout(gtx)
fstyle = OpenFileDialog(t.Theme, t.OpenInstrumentDialog)
fstyle.Title = "Open Instrument File"
for ok, file := t.OpenInstrumentDialog.FileSelected(); ok; ok, file = t.OpenInstrumentDialog.FileSelected() {
t.loadInstrument(file)
}
fstyle.Layout(gtx)
}
func (t *Tracker) confirmedSongAction() {
switch t.ConfirmSongActionType {
case ConfirmLoad:
t.loadSong()
t.OpenSongFile(true)
case ConfirmNew:
t.ResetSong()
t.SetFilePath("")
t.window.Option(app.Title("Sointu Tracker"))
t.ClearUndoHistory()
t.SetChangedSinceSave(false)
t.NewSong(true)
case ConfirmQuit:
t.quitted = true
t.Quit(true)
}
}
func (t *Tracker) TryResetSong() {
if t.ChangedSinceSave() {
func (t *Tracker) NewSong(forced bool) {
if !forced && t.ChangedSinceSave() {
t.ConfirmSongActionType = ConfirmNew
t.ConfirmSongDialog.Visible = true
return
@ -85,16 +119,6 @@ func (t *Tracker) TryResetSong() {
t.SetChangedSinceSave(false)
}
func (t *Tracker) TryQuit() bool {
if t.ChangedSinceSave() {
t.ConfirmSongActionType = ConfirmQuit
t.ConfirmSongDialog.Visible = true
return false
}
t.quitted = true
return true
}
func (t *Tracker) layoutBottom(gtx layout.Context) layout.Dimensions {
return t.BottomHorizontalSplit.Layout(gtx,
func(gtx C) D {