private void UpdateEqalizerButtons(EqualizerPreset preset)
{
switch (preset)
{
case EqualizerPreset.Default:
Device.BeginInvokeOnMainThread(() =>
{
InitEqulizeralPresetButtons();
btnDefault.IsEnabled = true;
btnDefault.Text = "Default - ON";
});
break;
case EqualizerPreset.Rock:
Device.BeginInvokeOnMainThread(() =>
{
InitEqulizeralPresetButtons();
btnRock.IsEnabled = true;
btnRock.Text = "Rock - ON";
});
break;
case EqualizerPreset.Jazz:
Device.BeginInvokeOnMainThread(() =>
{
InitEqulizeralPresetButtons();
btnJazz.IsEnabled = true;
btnJazz.Text = "Jazz - ON";
});
break;
case EqualizerPreset.Folk:
Device.BeginInvokeOnMainThread(() =>
{
InitEqulizeralPresetButtons();
btnFolk.IsEnabled = true;
btnFolk.Text = "Folk - ON";
});
break;
case EqualizerPreset.Pop:
Device.BeginInvokeOnMainThread(() =>
{
InitEqulizeralPresetButtons();
btnPop.IsEnabled = true;
btnPop.Text = "Pop - ON";
});
break;
case EqualizerPreset.Classic:
Device.BeginInvokeOnMainThread(() =>
{
InitEqulizeralPresetButtons();
btnClassic.IsEnabled = true;
btnClassic.Text = "Classic - ON";
});
break;
}
}
public void LoadPresets(bool force = false)
{
if (Presets.Count == 0 || force)
{
var groupInfo = new GroupInfo {
OrderBy = "Name"
};
Presets = Database.Main.GetObjects <EqualizerPreset>(groupInfo).OrderBy(x => x.Name).ToList();
if (Presets.Count == 0 || force)
{
foreach (var p in DefaultPresets)
{
p.Save();
}
Presets = Database.Main.GetObjects <EqualizerPreset>(groupInfo);
}
EqualizerPreset preset = Presets.FirstOrDefault(x => x.Id == StateManager.Shared.GlobalEqualizerPreset);
if (preset != null)
{
ApplyPreset(preset);
}
}
}
public void SetPreset(EqualizerPreset preset)
{
if (preset == null)
{
return;
}
try
{
EqualizerManager.Shared.SaveCurrent();
shouldSave = false;
Equalizer.Shared.CurrentPreset = preset;
Settings.EqualizerPreset = preset.Id;
for (int i = 0; i < preset.Values.Length; i++)
{
var value = preset.Values[i].Value;
sliders[i].DoubleValue = value;
EqualizerManager.Shared.SetGain((int)sliders[i].Tag, (float)value);
}
shouldSave = true;
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}
public async Task <List <EqualizerPreset> > GetPresetsAsync()
{
var presets = new List <EqualizerPreset>();
// First, get the builtin equalizer presets
presets = await this.GetBuiltInPresetsAsync();
// Then, get custom equalizer presets
var customPresets = await this.GetCustomEqualizerPresetsAsync();
foreach (var preset in customPresets)
{
// Give priority to built-in presets. If the user messed up and created a custom preset
// file which has the same name as a built-in preset file, the custom file is ignored.
if (!presets.Contains(preset))
{
presets.Add(preset);
}
}
// Sort the presets
presets = presets.OrderBy((p) => p.Name.ToLower()).ToList();
// Insert manual preset in first position
var manualPreset = new EqualizerPreset(Defaults.ManualPresetName, false);
manualPreset.Load(ArrayUtils.ConvertArray(SettingsClient.Get <string>("Equalizer", "ManualPreset").Split(';')));
presets.Insert(0, manualPreset);
return(presets);
}
public static void LoadPresets(bool force = false)
{
if (Presets.Count == 0 || force)
{
var groupInfo = new GroupInfo {
OrderBy = "Name"
};
Presets = Database.Main.GetObjects <EqualizerPreset>(groupInfo).OrderBy(x => x.Name).ToList();
if (Presets.Count == 0 || force)
{
foreach (var p in DefaultPresets)
{
p.Save();
}
Presets = Database.Main.GetObjects <EqualizerPreset>(groupInfo);
}
if (force)
{
EqualizerPreset preset = Presets.FirstOrDefault(x => x.Id == Settings.EqualizerPreset);
if (preset != null)
{
CurrentPreset = preset;
}
}
}
}
public void Reset(EqualizerPreset preset)
{
var match = Equalizer.DefaultPresets.FirstOrDefault(x => x.GlobalId == preset.GlobalId) ?? new EqualizerPreset()
{
DoubleValues = new double[10]
{
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
}
};
for (var i = 0; i < preset.Values.Length; i++)
{
preset.Values[i].Value = match.Values[i].Value;
}
preset.Save();
ReloadPresets();
}
private void SetPreset(EqualizerPreset preset)
{
int PAYLOAD_LENGTH = 1;
int PRESET_OFFSET = 0;
byte[] payload = new byte[PAYLOAD_LENGTH];
payload[PRESET_OFFSET] = (byte)preset;
CreateRequest(CreatePacket(GAIA.COMMAND_SET_EQ_CONTROL, payload));
}
static void ApplyPreset(EqualizerPreset preset)
{
for (int i = 0; i < preset.Values.Count(); i++)
{
var gain = (float)preset.Values[i].Value;
Bands[i].Gain = gain;
PlaybackManager.Shared.Player.UpdateBand(i, gain);
}
}
public void ApplyPreset(EqualizerPreset preset)
{
CurrentPreset = preset;
for (int i = 0; i < preset.Values.Count(); i++)
{
var gain = (float)preset.Values[i].Value;
Bands[i].Gain = gain;
UpdateBand(i, gain);
}
}
public async Task SetIsEqualizerEnabledAsync(bool isEnabled)
{
this.isEqualizerEnabled = isEnabled;
this.desiredPreset = await this.equalizerService.GetSelectedPresetAsync();
this.activePreset = isEnabled ? this.desiredPreset : new EqualizerPreset();
if (this.player != null)
{
this.player.ApplyFilter(this.activePreset.Bands);
}
}
public void ApplyPreset(EqualizerPreset preset)
{
this.desiredPreset = preset;
if (this.isEqualizerEnabled)
{
this.activePreset = desiredPreset;
if (this.player != null)
{
this.player.ApplyFilter(this.activePreset.Bands);
}
}
}
public async Task <EqualizerPreset> GetSelectedPresetAsync()
{
var presets = await this.GetPresetsAsync();
string selectedPresetName = SettingsClient.Get <string>("Equalizer", "SelectedPreset");
EqualizerPreset selectedPreset = presets.Select((p) => p).Where((p) => p.Name == selectedPresetName).FirstOrDefault();
if (selectedPreset == null)
{
selectedPreset = new EqualizerPreset(Defaults.ManualPresetName, false);
}
return(selectedPreset);
}
private void cboEqualizerPreset_SelectedIndexChanged(object sender, EventArgs e)
{
EqualizerPreset preset = cboEqualizerPreset.GetEnumValue <EqualizerPreset>();
foreach (Control ctrl in tlpEqualizer.Controls)
{
if (ctrl is ctrlTrackbar)
{
ctrl.Enabled = preset < EqualizerPreset.TwinFamicom60;
}
}
AudioInfo audio = (AudioInfo)Entity;
audio.EqualizerPreset = preset;
switch (preset)
{
case EqualizerPreset.TwinFamicom:
audio.Band1Gain = -44;
audio.Band2Gain = -22;
audio.Band3Gain = -10;
audio.Band4Gain = -7;
audio.Band5Gain = -3;
audio.Band6Gain = 0;
audio.Band7Gain = -2;
audio.Band8Gain = -3;
audio.Band9Gain = 0;
audio.Band10Gain = -3;
audio.Band11Gain = -4;
audio.Band12Gain = -9;
audio.Band13Gain = -17;
audio.Band14Gain = -28;
audio.Band15Gain = -44;
audio.Band16Gain = -65;
audio.Band17Gain = -83;
audio.Band18Gain = -103;
audio.Band19Gain = -109;
audio.Band20Gain = -94;
UpdateUI();
break;
}
if (cboEqualizerPreset.GetEnumValue <EqualizerPreset>() != preset)
{
this.BeginInvoke((Action)(() => {
cboEqualizerPreset.SetEnumValue(preset);
}));
}
}
public async void SetIsEqualizerEnabled(bool isEnabled)
{
this.isEqualizerEnabled = isEnabled;
this.desiredPreset = await this.equalizerService.GetSelectedPresetAsync();
if (isEnabled)
{
this.activePreset = this.desiredPreset;
}
else
{
this.activePreset = new EqualizerPreset();
}
if (this.player != null)
{
this.player.ApplyFilter(this.activePreset.Bands);
}
}
async Task setPreset(EqualizerPreset preset)
{
try
{
if (CurrentItem == null)
{
Equalizer.Shared.CurrentPreset = preset;
}
else
{
#if iPod
Equalizer.SaveEq(currentItem, preset);
if (CurrentItem == AudioPlayer.Shared.CurrentSong)
{
await Equalizer.Shared.ApplyEqualizer();
}
#else
Equalizer.Shared.ApplyEqualizer();
#endif
}
SetSourc();
if (PresetSelected != null)
{
PresetSelected(preset);
}
#if PIONEER
if (PPioneerManager.SharedPioneerManager.Connected)
{
NavigationController.PopViewController(true);
}
else
#endif
this.NavigationController.DismissViewController(true, null);
}
catch (Exception ex)
{
LogManager.Shared.Report(ex);
}
//TableView.ReloadData ();
}
private void ApplyManualPreset()
{
if (!this.canApplyManualPreset)
{
return;
}
EqualizerPreset manualPreset = this.Presets.Select((p) => p).Where((p) => p.Name == Defaults.ManualPresetName).FirstOrDefault();
manualPreset.Load(this.Band0, this.Band1, this.Band2, this.Band3, this.Band4, this.Band5, this.Band6, this.Band7, this.Band8, this.Band9);
XmlSettingsClient.Instance.Set <string>("Equalizer", "ManualPreset", manualPreset.ToValueString());
// Once a slider has moved, revert to the manual preset (also in the settings).
if (this.SelectedPreset.Name != Defaults.ManualPresetName)
{
this.SelectedPreset = manualPreset;
XmlSettingsClient.Instance.Set <string>("Equalizer", "SelectedPreset", Defaults.ManualPresetName);
}
this.playbackService.ApplyPreset(manualPreset);
}
private EqualizerPreset CreatePresetFromFile(string filename, bool isRemovable)
{
var preset = new EqualizerPreset(Path.GetFileNameWithoutExtension(filename), isRemovable);
using (var reader = new StreamReader(filename))
{
var bandValuesList = new List <double>();
while (!reader.EndOfStream)
{
string line = reader.ReadLine();
double value;
if (double.TryParse(line, NumberStyles.Number, CultureInfo.InvariantCulture, out value))
{
bandValuesList.Add(value);
}
}
preset.Load(bandValuesList.ToArray());
}
return(preset);
}
public void AddPreset(string name)
{
var preset = new EqualizerPreset()
{
Name = name,
DoubleValues = new double[10]
{
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
}
};
preset.Save();
ReloadPresets();
}
public void Delete(EqualizerPreset preset)
{
preset.Delete();
ReloadPresets();
}
