public bool Load(string file)
{
var DeSerializer = new XmlSerializer(typeof(PayloadClass));
PayloadClass pc;
using (var stream = File.OpenRead(FileName = file))
try
{
pc = (PayloadClass)DeSerializer.Deserialize(stream);
}
catch
{
pc = new PayloadClass();
}
if (pc.Buttons.Count == 0 && pc.Priorities.Count != 0)
{
if (MessageBox.Show("The file you are trying to load doesn't contain any buttons, " +
"but there are priority sets referencing them. Would you want me to try to " +
"fill in buttons from the registry (from the old version of the button lists)?\n\n" +
"This may not work and it might render the entire file unusable. Please " +
"test it thoroughly before saving!",
"Error", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
try
{
var log = "";
var root = Registry.LocalMachine.OpenSubKey("software")
.OpenSubKey("ss").OpenSubKey("button tester");
var n = (int)root.GetValue(null);
for (var i = 0; i < n; ++i)
{
var bt = new PayloadClass.ButtonType();
bt.Name = (string)root.GetValue("name_" + i);
bt.PinID = (int)root.GetValue("pinid_" + i);
pc.Buttons.Add(bt);
log += bt.Name + " (" + bt.PinID + ")\n";
}
MessageBox.Show("Buttons found and loaded: " + log, "Import log", MessageBoxButtons.OK,
MessageBoxIcon.Information);
Payload = pc;
}
catch
{
MessageBox.Show("Could not load the buttons from the registry.", "Import log", MessageBoxButtons.OK,
MessageBoxIcon.Warning);
}
}
}
else
{
if (pc.Version < ver && MessageBox.Show("The file you are trying to load is an from an older version " +
"of this program. It will most likely not work or work wrong. Are you sure you want to load it?",
"Old save file detected", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
Payload = pc;
}
else if (pc.Version > ver && MessageBox.Show("The file you are trying to load is an from a newer (!) version " +
"of this program. It will most likely not work or work wrong. Are you sure you want to load it?",
"Newer save file detected", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
Payload = pc;
}
else if (pc.Version == ver)
{
Payload = pc;
}
else
{
return(false);
}
}
Payload.Version = ver;
Dirty = false;
return(true);
}
public bool Load(string file)
{
XmlSerializer DeSerializer = new XmlSerializer(typeof(PayloadClass));
PayloadClass pc;
using (FileStream stream = File.OpenRead(FileName = file))
pc = (PayloadClass)DeSerializer.Deserialize(stream);
if (pc.Buttons.Count == 0 && pc.Priorities.Count != 0)
{
if (MessageBox.Show("The file you are trying to load doesn't contain any buttons, " +
"but there are priority sets referencing them. Would you want me to try to " +
"fill in buttons from the registry (from the old version of the button lists)?\n\n"+
"This may not work and it might render the entire file unusable. Please "+
"test it thoroughly before saving!",
"Error", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
try
{
string log = "";
RegistryKey root = Registry.LocalMachine.OpenSubKey("software")
.OpenSubKey("ss").OpenSubKey("button tester");
int n = (int)root.GetValue(null);
for (int i = 0; i < n; ++i)
{
PayloadClass.ButtonType bt = new PayloadClass.ButtonType();
bt.Name = (string)root.GetValue("name_" + i);
bt.PinID = (int)root.GetValue("pinid_" + i);
pc.Buttons.Add(bt);
log += bt.Name + " (" + bt.PinID + ")\n";
}
MessageBox.Show("Buttons found and loaded: " + log, "Import log", MessageBoxButtons.OK,
MessageBoxIcon.Information);
Payload = pc;
}
catch
{
MessageBox.Show("Could not load the buttons from the registry.", "Import log", MessageBoxButtons.OK,
MessageBoxIcon.Warning);
}
}
}
else
{
if (pc.Version < ver && MessageBox.Show("The file you are trying to load is an from an older version " +
"of this program. It will most likely not work or work wrong. Are you sure you want to load it?",
"Old save file detected", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
Payload = pc;
else if (pc.Version > ver && MessageBox.Show("The file you are trying to load is an from a newer (!) version " +
"of this program. It will most likely not work or work wrong. Are you sure you want to load it?",
"Newer save file detected", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
Payload = pc;
else if (pc.Version == ver)
Payload = pc;
else
return false;
}
Payload.Version = ver;
Dirty = false;
return true;
}
