// Set the substitution rule data
private void SubSet_Click(object sender, EventArgs e)
{
byte[] data;
if (vCat >= 0)
{
if (EIP.StartSession())
{
if (EIP.ForwardOpen())
{
Prop prop = EIP.AttrDict[ClassCode.Substitution_rules, (byte)at[vCat]].Set;
string s = new string(' ', prop.Len);
// The correct substitution rule is already set
for (int i = 0; i < subLabels[vCat].Length; i++)
{
// space fill on the left
string t = s + subTexts[vCat][i].Text;
// Send the substitution data one at a time
data = EIP.FormatOutput(prop, i + startWith[vCat], 1, t.Substring(t.Length - prop.Len));
if (!EIP.SetAttribute(ClassCode.Substitution_rules, (byte)at[vCat], data))
{
EIP.LogIt("Error writing substitution data! Aborting");
break;
}
}
}
EIP.ForwardClose();
}
EIP.EndSession();
}
SetButtonEnables();
}
// Send characters to the printer
private void UpSet_Click(object sender, EventArgs e)
{
if (EIP.StartSession())
{
if (EIP.ForwardOpen())
{
byte[][] b = StripesToBytes(charHeight, BitMapToStripes(bmGrid, charWidth));
byte[] data;
for (int i = 0; i < Count; i++)
{
if ((Layout)cbLayout.SelectedIndex == Layout.Fixed)
{
AttrData attr = EIP.GetAttrData(ccUP.User_Pattern_Fixed);
// Font ID, Position, and Bit Map
data = EIP.FormatOutput(attr.Set, new int[] { dotMatrixCode, Registration + i }, b[i]);
if (!EIP.SetAttribute(ClassCode.User_pattern, (byte)ccUP.User_Pattern_Fixed, data))
{
EIP.LogIt("Fixed Pattern Download Failed. Aborting Download!");
break;
}
}
else
{
AttrData attr = EIP.GetAttrData(ccUP.User_Pattern_Free);
// Vertical Size (charHeigth), Horizontol Size (charWidth), Position, Bit Map
data = EIP.FormatOutput(attr.Set, new int[] { charHeight, charWidth, Registration + i }, b[i]);
if (!EIP.SetAttribute(ClassCode.User_pattern, (byte)ccUP.User_Pattern_Free, data))
{
EIP.LogIt("Free Pattern Download Failed. Aborting Download!");
break;
}
}
}
}
EIP.ForwardClose();
}
EIP.EndSession();
SetButtonEnables();
}
// Issue a single Get request
private void Get_Click(object sender, EventArgs e)
{
Button b = (Button)sender;
int tag = ((byte[])b.Tag)[0];
AttrData attr = EIP.AttrDict[cc, ccAttribute[tag]];
if (attr.Ignore)
{
// Avoid a printer hang
texts[tag].Text = "Ignored!";
texts[tag].BackColor = Color.Pink;
counts[tag].BackColor = Color.LightGreen;
}
else
{
// Build and issue the request
byte[] data = EIP.FormatOutput(attr.Get, texts[tag], dropdowns[tag], attr);
texts[tag].Text = "Loading";
parent.AllGood = EIP.GetAttribute(cc, attr.Val, data);
// Process the data returned
EIP.SetBackColor(attr.Data, attr, counts[tag], texts[tag], dropdowns[tag]);
}
SetButtonEnables();
}
// Issue a Get based on the Class Code and Function dropdowns
private void btnIssueGet_Click(object sender, EventArgs e)
{
byte[] data = EIP.FormatOutput(attr.Get, txtDataOut.Text);
EIP.GetAttribute(EIP.ClassCodes[cbClassCode.SelectedIndex], (byte)ClassAttr[cbFunction.SelectedIndex], data);
}
