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);
}