public MainForm()
{
InitializeComponent();
var tooltip = new ToolTip();
tooltip.SetToolTip(btnReloadDevices, "Refresh sound devices");
tooltip.SetToolTip(btnReloadWindows, "Reload windows");
loadSoundDevices();
loadWindows();
XMLSettings.LoadSoundboardSettingsXML();
if (cbPlaybackDevices.Items.Contains(XMLSettings.soundboardSettings.LastPlaybackDevice))
{
cbPlaybackDevices.SelectedItem = XMLSettings.soundboardSettings.LastPlaybackDevice;
}
if (cbLoopbackDevices.Items.Contains(XMLSettings.soundboardSettings.LastLoopbackDevice))
{
cbLoopbackDevices.SelectedItem = XMLSettings.soundboardSettings.LastLoopbackDevice;
}
//add events after settings have been loaded
cbPlaybackDevices.SelectedIndexChanged += cbPlaybackDevices_SelectedIndexChanged;
cbLoopbackDevices.SelectedIndexChanged += cbLoopbackDevices_SelectedIndexChanged;
}
private void cbLoopbackDevices_SelectedIndexChanged(object sender, EventArgs e)
{
if (cbLoopbackDevices.SelectedIndex > 0)
{
if (cbEnable.Checked) //start loopback on new device, or stop loopback
{
if ((string)cbLoopbackDevices.SelectedItem == "")
{
stopLoopback();
}
else
{
startLoopback();
}
}
else
{
stopLoopback();
}
}
string deviceName = (string)cbLoopbackDevices.SelectedItem;
XMLSettings.soundboardSettings.LastLoopbackDevice = deviceName;
XMLSettings.SaveSoundboardSettingsXML();
}
private void btnOK_Click(object sender, EventArgs e)
{
Keys[] keysArr = null;
string error = "";
if (string.IsNullOrWhiteSpace(tbStopSoundKeys.Text) || Helper.keysArrayFromString(tbStopSoundKeys.Text, out keysArr, out error))
{
if (loadXMLFilesList.Count == 0 || loadXMLFilesList.All(x => x.Keys.Length > 0 && !string.IsNullOrWhiteSpace(x.XMLLocation) && File.Exists(x.XMLLocation)))
{
XMLSettings.soundboardSettings.StopSoundKeys = (keysArr == null ? new Keys[] { } : keysArr);
XMLSettings.soundboardSettings.LoadXMLFiles = loadXMLFilesList.ToArray();
XMLSettings.soundboardSettings.MinimizeToTray = cbMinimizeToTray.Checked;
XMLSettings.soundboardSettings.PlaySoundsOverEachOther = cbPlaySoundsOverEachOther.Checked;
XMLSettings.SaveSoundboardSettingsXML();
this.Close();
}
else
{
MessageBox.Show("One or more entries either have no keys added, the location is empty, or the file the location points to does not exist");
}
}
else if (error != "")
{
MessageBox.Show(error);
}
}
private void btnOK_Click(object sender, EventArgs e)
{
if (!Helper.stringToKeysArray(tbStopSoundKeys.Text, out Keyboard.Keys[] keysArray, out _))
{
keysArray = new Keyboard.Keys[] { }
}
;
if (loadXMLFilesList.Count == 0 || loadXMLFilesList.All(x => x.Keys.Length > 0 && !string.IsNullOrWhiteSpace(x.XMLLocation) && File.Exists(x.XMLLocation)))
{
XMLSettings.soundboardSettings.StopSoundKeys = keysArray;
XMLSettings.soundboardSettings.LoadXMLFiles = loadXMLFilesList.ToArray();
XMLSettings.soundboardSettings.StartWithWindows = cbStartWithWindows.Checked;
Helper.setStartup(XMLSettings.soundboardSettings.StartWithWindows);
XMLSettings.soundboardSettings.StartMinimised = cbStartMinimised.Checked;
XMLSettings.soundboardSettings.MinimiseToTray = cbMinimiseToTray.Checked;
XMLSettings.SaveSoundboardSettingsXML();
this.Close();
}
else
{
MessageBox.Show("One or more entries either have no keys added, the location is empty, or the file the location points to does not exist");
}
}
private void SaveHotkeys()
{
XMLSettings.WriteXML(new XMLSettings.Settings()
{
SoundHotkeys = soundHotkeys.ToArray()
}, xmlLocation);
XMLSettings.soundboardSettings.LastXMLFile = xmlLocation;
saveSettings();
MessageBox.Show("Hotkeys saved");
}
private void cbPlaybackDevices_SelectedIndexChanged(object sender, EventArgs e)
{
//start loopback on new device and stop all sounds playing
if (loopbackWaveOut != null && loopbackSourceStream != null && cbEnable.Checked)
{
startLoopback();
}
stopPlayback();
string deviceName = (string)cbPlaybackDevices.SelectedItem;
XMLSettings.soundboardSettings.LastPlaybackDevice = deviceName;
XMLSettings.SaveSoundboardSettingsXML();
}
private void btnSave_Click(object sender, EventArgs e)
{
if (xmlLoc == "" || !File.Exists(xmlLoc))
{
xmlLoc = Helper.userGetXMLLoc();
}
if (xmlLoc != "")
{
XMLSettings.WriteXML(new XMLSettings.Settings()
{
KeysSounds = keysSounds.ToArray()
}, xmlLoc);
MessageBox.Show("Saved");
}
}
private void btnSaveAs_Click(object sender, EventArgs e)
{
string last = xmlLoc;
xmlLoc = Helper.userGetXMLLoc();
if (xmlLoc == "")
{
xmlLoc = last;
}
else if (last != xmlLoc)
{
XMLSettings.WriteXML(new XMLSettings.Settings()
{
KeysSounds = keysSounds.ToArray()
}, xmlLoc);
MessageBox.Show("Saved");
}
}
private void loadXMLFile(string path)
{
XMLSettings.Settings s = (XMLSettings.Settings)XMLSettings.ReadXML(typeof(XMLSettings.Settings), path);
if (s != null && s.KeysSounds != null && s.KeysSounds.Length > 0)
{
var items = new List <ListViewItem>();
string errors = "";
string sameKeys = "";
for (int i = 0; i < s.KeysSounds.Length; i++)
{
int kLength = s.KeysSounds[i].Keys.Length;
bool keysNull = (kLength >= 1 && !s.KeysSounds[i].Keys.Any(x => x != 0));
int sLength = s.KeysSounds[i].SoundLocations.Length;
bool soundsNotEmpty = s.KeysSounds[i].SoundLocations.All(x => !string.IsNullOrWhiteSpace(x));
Environment.CurrentDirectory = Path.GetDirectoryName(Application.ExecutablePath);
bool filesExist = s.KeysSounds[i].SoundLocations.All(x => File.Exists(x));
if (keysNull || sLength < 1 || !soundsNotEmpty || !filesExist) //error in XML file
{
string tempErr = "";
if (!keysNull)
{
tempErr = "one or more keys are null";
}
else if (sLength < 1)
{
tempErr = "no sounds provided";
}
else if (!filesExist)
{
tempErr = "one or more sounds do not exist";
}
errors += "Entry #" + i.ToString() + "has an error: " + tempErr + "\r\n";
}
string keys = (kLength < 1 ? "" : Helper.keysToString(s.KeysSounds[i].Keys));
if (keys != "" && items.Count > 0 && items[items.Count - 1].Text == keys && !sameKeys.Contains(keys))
{
sameKeys += (sameKeys != "" ? ", " : "") + keys;
}
var temp = new ListViewItem(keys);
temp.SubItems.Add((sLength < 1 ? "" : Helper.soundLocsArrayToString(s.KeysSounds[i].SoundLocations)));
items.Add(temp); //add even if there was an error, so that the user can fix within the app
}
if (items.Count > 0)
{
if (errors != "")
{
MessageBox.Show((errors == "" ? "" : errors));
}
if (sameKeys != "")
{
MessageBox.Show("Multiple entries using the same keys. The keys being used multiple times are: " + sameKeys);
}
keysSounds.Clear();
keysSounds.AddRange(s.KeysSounds);
lvKeySounds.Items.Clear();
lvKeySounds.Items.AddRange(items.ToArray());
chKeys.Width = -2;
chSoundLoc.Width = -2;
xmlLoc = path;
}
else
{
SystemSounds.Beep.Play();
MessageBox.Show("No entries found, or all entries had errors in them (key being None, sound location behind empty or non-existant)");
}
}
else
{
SystemSounds.Beep.Play();
MessageBox.Show("No entries found, or there was an error reading the settings file");
}
}
private bool loadXMLFile(string path)
{
bool errorOccurred = true;
try
{
XMLSettings.Settings s = (XMLSettings.Settings)XMLSettings.ReadXML(typeof(XMLSettings.Settings), path);
if (s != null && s.SoundHotkeys != null && s.SoundHotkeys.Length > 0)
{
var items = new List <ListViewItem>();
string errorMessage = "";
string sameKeys = "";
for (int i = 0; i < s.SoundHotkeys.Length; i++)
{
int kLength = s.SoundHotkeys[i].Keys.Length;
bool keysNull = (kLength > 0 && !s.SoundHotkeys[i].Keys.Any(x => x != 0));
int sLength = s.SoundHotkeys[i].SoundLocations.Length;
bool soundsNotEmpty = s.SoundHotkeys[i].SoundLocations.All(x => !string.IsNullOrWhiteSpace(x)); //false if even one location is empty
Environment.CurrentDirectory = Path.GetDirectoryName(Application.ExecutablePath);
bool filesExist = s.SoundHotkeys[i].SoundLocations.All(x => File.Exists(x));
if (keysNull || sLength < 1 || !soundsNotEmpty || !filesExist) //error in XML file
{
string tempErr = "";
if (kLength == 0 && (sLength == 0 || !soundsNotEmpty))
{
tempErr = "entry is empty";
}
else if (!keysNull)
{
tempErr = "one or more keys are null";
}
else if (sLength == 0)
{
tempErr = "no sounds provided";
}
else if (!filesExist)
{
tempErr = "one or more sounds do not exist";
}
errorMessage += "Entry #" + (i + 1).ToString() + " has an error: " + tempErr + "\r\n";
}
string keys = (kLength < 1 ? "" : Helper.keysArrayToString(s.SoundHotkeys[i].Keys));
if (keys != "" && items.Count > 0 && items[items.Count - 1].Text == keys && !sameKeys.Contains(keys))
{
sameKeys += (sameKeys != "" ? ", " : "") + keys;
}
string windowString = string.IsNullOrWhiteSpace(s.SoundHotkeys[i].WindowTitle) ? "" : s.SoundHotkeys[i].WindowTitle;
string volumeString = s.SoundHotkeys[i].SoundVolume == 1 ? "" : Helper.linearVolumeToString(s.SoundHotkeys[i].SoundVolume);
string soundLocations = sLength < 1 ? "" : Helper.fileLocationsArrayToString(s.SoundHotkeys[i].SoundLocations);
var temp = new ListViewItem(keys);
temp.SubItems.Add(volumeString);
temp.SubItems.Add(windowString);
temp.SubItems.Add(soundLocations);
temp.ToolTipText = Helper.getFileNamesTooltip(s.SoundHotkeys[i].SoundLocations); //blank tooltips are not displayed
items.Add(temp); //add even if there was an error, so that the user can fix within the app
}
if (items.Count > 0)
{
if (errorMessage != "")
{
MessageBox.Show((errorMessage == "" ? "" : errorMessage));
}
else
{
errorOccurred = false;
}
if (sameKeys != "")
{
MessageBox.Show("Multiple entries using the same keys. The keys being used multiple times are: " + sameKeys);
}
soundHotkeys.Clear();
soundHotkeys.AddRange(s.SoundHotkeys);
lvKeySounds.Items.Clear();
lvKeySounds.Items.AddRange(items.ToArray());
sortHotkeys();
xmlLocation = path;
}
else
{
SystemSounds.Beep.Play();
MessageBox.Show("No entries found, or all entries had errors in them (key being None, sound location behind empty or non-existant)");
}
}
else
{
SystemSounds.Beep.Play();
MessageBox.Show("No entries found, or there was an error reading the settings file");
}
}
catch
{
MessageBox.Show("Settings file structure is incorrect");
}
return(errorOccurred);
}
private void saveSettingsTimer_Tick(object sender, EventArgs e)
{
//only save settings after no setting changes have been made for one second
saveSettingsTimer.Stop();
XMLSettings.SaveSoundboardSettingsXML();
}
public MainForm()
{
InitializeComponent();
var tooltip = new ToolTip();
tooltip.SetToolTip(btnReloadDevices, "Refresh sound devices");
tooltip.SetToolTip(btnReloadWindows, "Reload windows");
tooltip.SetToolTip(cbPlaybackDevices1, PLAYBACK1_TOOLTIP);
tooltip.SetToolTip(cbPlaybackDevices2, PLAYBACK2_TOOLTIP);
tooltip.SetToolTip(cbLoopbackDevices, LOOPBACK_TOOLTIP);
tooltip.SetToolTip(lblPlayback1, PLAYBACK1_TOOLTIP);
tooltip.SetToolTip(lblPlayback2, PLAYBACK2_TOOLTIP);
tooltip.SetToolTip(lblLoopback, LOOPBACK_TOOLTIP);
tooltip.SetToolTip(vsSoundVolume, SOUND_VOLUME_TOOLTIP);
tooltip.SetToolTip(nSoundVolume, SOUND_VOLUME_TOOLTIP);
XMLSettings.LoadSoundboardSettingsXML();
//Disable change events for elements that would trigger settings changes and unnecessarily write to settings.xml
DisableCheckboxChangeEvents();
DisableSoundVolumeChangeEvents();
loadSoundDevices(false); //false argument keeps device change events disabled
Helper.getWindows(cbWindows);
Helper.selectWindow(cbWindows, XMLSettings.soundboardSettings.AutoPushToTalkWindow);
if (XMLSettings.soundboardSettings.StartMinimised)
{
this.WindowState = FormWindowState.Minimized;
if (XMLSettings.soundboardSettings.MinimiseToTray)
{
this.HideFormToTray();
}
}
Helper.setStartup(XMLSettings.soundboardSettings.StartWithWindows);
cbEnableHotkeys.Checked = XMLSettings.soundboardSettings.EnableHotkeys;
cbEnableLoopback.Checked = XMLSettings.soundboardSettings.EnableLoopback;
soundVolume = XMLSettings.soundboardSettings.SoundVolume;
vsSoundVolume.Volume = soundVolume;
nSoundVolume.Value = Helper.linearVolumeToInteger(vsSoundVolume.Volume); //needed because change events are still disabled
pushToTalkKey = XMLSettings.soundboardSettings.AutoPushToTalkKey;
tbPushToTalkKey.Text = pushToTalkKey.ToString() == "None" ? "" : pushToTalkKey.ToString();
cbEnablePushToTalk.Checked = XMLSettings.soundboardSettings.EnableAutoPushToTalk;
tbPushToTalkKey.Enabled = !cbEnablePushToTalk.Checked;
clearHotkey.Enabled = !cbEnablePushToTalk.Checked;
if (File.Exists(XMLSettings.soundboardSettings.LastXMLFile))
{
//loadXMLFile() returns true if error occurred
if (loadXMLFile(XMLSettings.soundboardSettings.LastXMLFile))
{
XMLSettings.soundboardSettings.LastXMLFile = "";
XMLSettings.SaveSoundboardSettingsXML();
}
}
//Add events after settings have been loaded
EnableCheckboxChangeEvents();
EnableSoundVolumeChangeEvents();
EnableDeviceChangeEvents();
mainTimer.Enabled = cbEnableHotkeys.Checked;
initAudioPlaybackEngine1();
initAudioPlaybackEngine2();
restartLoopback();
//When sound stops, fire event which lets go of push-to-talk key.
playbackEngine1.AllInputEnded += OnAllInputEnded;
//Don't need to stop holding the push-to-talk key when engine2 stops playing, that's just our in-ear echo.
}
