public string Serialize()
{
StringBuilder xml = new StringBuilder();
DataContractSerializer serializer = new DataContractSerializer(typeof(AllButtonInfo));
AllButtonInfo objWithTransforms = this;
for (int i = 0; i < objWithTransforms.buttonInfo.Count(); i++)
{
ButtonInfo info = objWithTransforms.buttonInfo[i];
info.uriSoundFile = new Uri(Path.GetFileName(info.uriSoundFile.LocalPath), UriKind.Relative);
info.uriSoundFile_ShiftKey = new Uri(Path.GetFileName(info.uriSoundFile_ShiftKey.LocalPath), UriKind.Relative);
objWithTransforms.buttonInfo[i] = info;
}
using (XmlWriter xw = XmlWriter.Create(xml))
{
serializer.WriteObject(xw, objWithTransforms);
xw.Flush();
return(xml.ToString());
}
}
public static AllButtonInfo Deserialize(string xml, string strXmlPath)
{
AllButtonInfo newItem;
string strXmlPathOnly = Path.GetDirectoryName(strXmlPath) + "\\";
DataContractSerializer serializer = new DataContractSerializer(typeof(AllButtonInfo));
StringReader textReader = new StringReader(xml);
using (XmlReader xr = XmlReader.Create(textReader))
{
newItem = (AllButtonInfo)serializer.ReadObject(xr);
}
for (int i = 0; i < newItem.buttonInfo.Count(); i++)
{
ButtonInfo info = newItem.buttonInfo[i];
info.uriSoundFile = new Uri(strXmlPathOnly + Path.GetFileName(info.uriSoundFile.ToString()), UriKind.Absolute);
info.uriSoundFile_ShiftKey = new Uri(strXmlPathOnly + Path.GetFileName(info.uriSoundFile_ShiftKey.ToString()), UriKind.Absolute);
newItem.buttonInfo[i] = info;
}
return(newItem);
}
private void button1_Click(object sender, EventArgs e)
{
int idxButton = -1; // -1 means it's unassigned
string strNewLabel = string.Empty;
string strNewLabel_ShiftKey = string.Empty;
Uri uriNewSoundFile = null;
Uri uriNewSoundFile_ShiftKey = null;
// find the index to button info based on caption
if (buttonInfo.Count() > 0)
{
for (int i = 0; i < buttonInfo.Count(); i++)
{
if (buttonInfo[i].strKey == (((Button)sender).Text))
{
idxButton = i;
break;
}
}
}
OpenFileDialog openFileDialog1 = new OpenFileDialog();
openFileDialog1.Filter = "MP3 Files|*.mp3";
openFileDialog1.Title = "Select Non-Shift-Key Sound File for key [" + ((Button)sender).Text + "]";
if (openFileDialog1.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
uriNewSoundFile = new System.Uri(openFileDialog1.FileName);
strNewLabel = Microsoft.VisualBasic.Interaction.InputBox("Label for Non-Shift-Key Sound File?", "Enter Label Text for key [" + ((Button)sender).Text + "]", "");
if (string.IsNullOrEmpty(strNewLabel))
{
return;
}
}
else
{
return;
}
openFileDialog1.Filter = "MP3 Files|*.mp3";
openFileDialog1.Title = "Select Shift-Key Sound File for key [" + ((Button)sender).Text + "]";
if (openFileDialog1.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
uriNewSoundFile_ShiftKey = new System.Uri(openFileDialog1.FileName);
strNewLabel_ShiftKey = Microsoft.VisualBasic.Interaction.InputBox("Label for Shift-Key Sound File?", "Enter Label Text for key [" + ((Button)sender).Text + "]", "");
if (string.IsNullOrEmpty(strNewLabel_ShiftKey))
{
return;
}
}
else
{
return;
}
if (idxButton == -1) // unassigned key, need to add new entry to List
{
buttonInfo.Add(new ButtonInfo
{
strKey = ((Button)sender).Text.ToLower(),
strLabel = strNewLabel,
strLabel_ShiftKey = strNewLabel_ShiftKey,
uriSoundFile = uriNewSoundFile,
uriSoundFile_ShiftKey = uriNewSoundFile_ShiftKey,
});
}
else
{
buttonInfo[idxButton] = new ButtonInfo
{
strKey = ((Button)sender).Text.ToLower(),
strLabel = strNewLabel,
strLabel_ShiftKey = strNewLabel_ShiftKey,
uriSoundFile = uriNewSoundFile,
uriSoundFile_ShiftKey = uriNewSoundFile_ShiftKey,
};
}
ShowLabels(((Button)sender).Text.ToLower(), strNewLabel, strNewLabel_ShiftKey);
}
