void PrefsDialog::OnOK(wxCommandEvent & event)
{
int i;
unsigned int j;
gPrefs->Write("/Prefs/PrefsCategory", (long)mCategories->GetSelection());
for (i = 0; i < mCategories->GetPageCount(); i++) {
PrefsPanel *panel = (PrefsPanel *) mCategories->GetPage(i);
/* The dialog doesn't end until all the input is valid */
if (!panel->Apply()) {
mCategories->SetSelection(i);
mSelected = i;
return;
}
}
// BG: Send all Audacity projects a prefrence update notification
for(j = 0; j < gAudacityProjects.GetCount(); j++)
{
gAudacityProjects[j]->UpdatePrefs();
}
EndModal(0);
}
void PrefsDialog::OnOK(wxCommandEvent & WXUNUSED(event))
{
// Validate all pages first
for (size_t i = 0; i < mCategories->GetPageCount(); i++) {
PrefsPanel *panel = (PrefsPanel *) mCategories->GetPage(i);
// The dialog doesn't end until all the input is valid
if (!panel->Validate()) {
mCategories->SetSelection(i);
return;
}
}
// Now apply the changes
for (size_t i = 0; i < mCategories->GetPageCount(); i++) {
PrefsPanel *panel = (PrefsPanel *) mCategories->GetPage(i);
panel->Apply();
}
gPrefs->Write(wxT("/Prefs/PrefsCategory"), (long)mCategories->GetSelection());
gPrefs->Flush();
#if USE_PORTMIXER
if (gAudioIO) {
// We cannot have opened this dialog if gAudioIO->IsAudioTokenActive(),
// per the setting of AudioIONotBusyFlag and AudioIOBusyFlag in
// AudacityProject::GetUpdateFlags().
// However, we can have an invalid audio token (so IsAudioTokenActive()
// is false), but be monitoring.
// If monitoring, have to stop the stream, so HandleDeviceChange() can work.
// We could disable the Preferences command while monitoring, i.e.,
// set AudioIONotBusyFlag/AudioIOBusyFlag according to monitoring, as well.
// Instead allow it because unlike recording, for example, monitoring
// is not clearly something that should prohibit opening prefs.
// TODO: We *could* be smarter in this method and call HandleDeviceChange()
// only when the device choices actually changed. True of lots of prefs!
// As is, we always stop monitoring before handling the device change.
if (gAudioIO->IsMonitoring())
{
gAudioIO->StopStream();
while (gAudioIO->IsBusy())
wxMilliSleep(100);
}
gAudioIO->HandleDeviceChange();
}
#endif
// LL: wxMac can't handle recreating the menus when this dialog is still active,
// so AudacityProject::UpdatePrefs() or any of the routines it calls must
// not cause AudacityProject::RebuildMenuBar() to be executed.
for (size_t i = 0; i < gAudacityProjects.GetCount(); i++) {
gAudacityProjects[i]->UpdatePrefs();
}
gPrefs->Flush();
EndModal(true);
}
void PrefsDialog::OnOK(wxCommandEvent & event)
{
// Validate all pages first
for (size_t i = 0; i < mCategories->GetPageCount(); i++) {
PrefsPanel *panel = (PrefsPanel *) mCategories->GetPage(i);
// The dialog doesn't end until all the input is valid
if (!panel->Validate()) {
mCategories->SetSelection(i);
return;
}
}
// Now apply the changes
for (size_t i = 0; i < mCategories->GetPageCount(); i++) {
PrefsPanel *panel = (PrefsPanel *) mCategories->GetPage(i);
panel->Apply();
}
gPrefs->Write(wxT("/Prefs/PrefsCategory"), (long)mCategories->GetSelection());
#if USE_PORTMIXER
if (gAudioIO) {
gAudioIO->HandleDeviceChange();
}
#endif
// LL: wxMac can't handle recreating the menus when this dialog is still active,
// so AudacityProject::UpdatePrefs() or any of the routines it calls must
// not cause AudacityProject::RebuildMenuBar() to be executed.
for (size_t i = 0; i < gAudacityProjects.GetCount(); i++) {
gAudacityProjects[i]->UpdatePrefs();
}
EndModal(true);
}
void PrefsPanel::show()
{
PrefsPanel pp;
pp.runModalLoop();
}