private void loadToolStripMenuItem_Click(object sender, EventArgs e)
{
openFileDialog1.Filter = "Text Files (.txt)|*.txt|Font Worx Files (.fwx)|*.fwx|All Files(*.*)|*.*";
openFileDialog1.Multiselect = false;
DialogResult openFileResult = openFileDialog1.ShowDialog();
if (openFileResult == DialogResult.OK)
{
CharacterSet tmp = new CharacterSet();
filePath = openFileDialog1.FileName;
if (tmp.loadFromFile(filePath))
{
this.Text = "FontWorx " + filePath;
CData.Clear();
CData.AddRange(tmp.Chars);
showSelectedGlyf();
textBox2.Text = tmp.Name;
}
else
{
filePath = "";
MessageBox.Show("Failed to load file. Is it corrupt?");
}
if (FontPreview != null && FontPreview.IsDisposed == false)
{
FontPreview.updateData(CData);
}
}
}
public bool loadFromFile(string fileName)
{
try
{
List <string> lines = new List <string>();
if (!File.Exists(fileName))
{
MessageBox.Show("File does not exist!");
return(false);
}
if (Path.GetExtension(fileName).ToLower() == ".fwx")
{
try
{
IFormatter formatter = new BinaryFormatter();
using (FileStream fs = File.OpenRead(fileName))
{
CharacterSet temp = (CharacterSet)formatter.Deserialize(fs);
Name = temp.Name;
Chars = temp.Chars;
}
return(true);
}
catch
{
//MessageBox.Show("An error occured while opening the file");
return(false);
}
}
StreamReader SR = new StreamReader(fileName);
string l = "";
while ((l = SR.ReadLine()) != null)
{
if (l.Trim() != "")
{
lines.Add(l);
}
}
if (lines[0][0] != '{')
{
MessageBox.Show("Bad File Start Syntax");
return(false);
}
if (lines[1][0] != '[')
{
MessageBox.Show("Missing font name or bad syntax");
return(false);
}
string name = lines[1];
name = name.TrimStart('[').TrimEnd(']');
name = name.Trim(' ');
Name = name;
int id = 0;
foreach (string ln in lines)
{
if (ln[0] == '{' || ln[0] == '[' || ln[0] == '#')
{
continue; //Skip over line starts
}
Character tmp = new Character((char)(id++));
string line = "";
if (ln.Contains("//"))
{
line = ln.Split('/')[0];
}
else
{
line = ln;
}
string[] vals = line.Split(',');
int[] glyfDat = new int[8];
int i = 0;
foreach (string s in vals)
{
string tmpVal = s.Trim(',');
tmpVal = tmpVal.Trim(' ');
tmpVal = tmpVal.Split('x')[1];
glyfDat[i++] = Convert.ToInt32(tmpVal, 16);
}
tmp.glyfData = glyfDat;
Chars.Add(tmp);
}
SR.Close();
return(true);
}
catch
{
return(false);
}
}
