private void FormClosingHandler(object sender, EventArgs e)
{
string filename = "soundboard.config";
using (FileStream fileStream = new FileStream(filename, FileMode.Create))
using (StreamWriter sw = new StreamWriter(fileStream))
using (XmlTextWriter writer = new XmlTextWriter(sw))
{
writer.Formatting = Formatting.Indented;
writer.Indentation = 4;
writer.WriteStartDocument();
writer.WriteStartElement("tabs");
for (int i = 0; i < Tabs.Items.Count; ++i)
{
MetroTabItem tab = (MetroTabItem)Tabs.Items[i];
if (tab.Content is Grid)
{
string name = tab.Header.ToString();
writer.WriteStartElement("tab");
writer.WriteElementString("name", name);
{
Grid grid = (Grid)tab.Content;
int j = 0;
foreach (var child in grid.Children)
{
if (child is SoundButton)
{
SoundButton button = (SoundButton)child;
writer.WriteStartElement("button" + j++);
writer.WriteAttributeString("name", button.GetFileName());
writer.WriteAttributeString("path", button.GetFile());
//writer.WriteString("test");
writer.WriteEndElement();
}
}
}
writer.WriteEndElement();
}
else // it doesn't have a grid, so it's not a sound page
{
continue;
}
}
writer.WriteEndElement();
writer.WriteEndDocument();
}
}
public void UpdateSoundList()
{
sounds.Clear();
foreach (MetroTabItem tab in Tabs.Items)
{
if (tab.Content is Grid)
{
Grid grid = (Grid)tab.Content;
foreach (var child in grid.Children)
{
if (child is SoundButton)
{
SoundButton button = (SoundButton)child;
sounds[button.Content.ToString()] = button.GetFile();
}
}
}
}
}