private void button3_Click(object sender, EventArgs e)
{
try
{
if (openFileDialog2.ShowDialog() == DialogResult.OK)
{
FileStream fs = File.Create(openFileDialog2.FileName);
fs.Write(new byte[] { 80, 65, 67, 75 }, 0, 4); //PACK
fs.WriteByte((byte)textBox2.Text.Length);
fs.Write(Encoding.UTF8.GetBytes(textBox2.Text), 0, textBox2.Text.Length);
int count = PackItems.Count;
fs.Write(BitConverter.GetBytes(count), 0, 1);
for (int i = 0; i < count; i++)
{
PackItem item = PackItems[i];
fs.WriteByte((byte)item.path.Length);
fs.Write(Encoding.UTF8.GetBytes(item.path), 0, item.path.Length);
}
fs.Flush();
fs.Close();
openFileDialog2.FileName = "";
MessageBox.Show("Written successfully");
}
}
catch (Exception z) { MessageBox.Show("Error"); }
}
private void listBox1_SelectedIndexChanged(object sender, EventArgs e)
{
if (listBox1.SelectedIndex >= 0)
{
PackItem item = PackItems[listBox1.SelectedIndex];
label3.Text = item.name;
}
else
{
label3.Text = "";
}
}
private void button5_Click(object sender, EventArgs e)
{
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
int count = openFileDialog1.FileNames.Length;
for (int i = 0; i < count; i++)
{
if (openFileDialog1.FileNames[i].Contains(root))
{
string path = openFileDialog1.FileNames[i].Substring(rootlength);
PackItem item = new PackItem();
item.name = openFileDialog1.SafeFileNames[i];
item.path = path;
PackItems.Add(item);
listBox1.Items.Add(path);
}
else
{
MessageBox.Show("File must be under the root directory");
}
}
openFileDialog1.FileName = "";
}
}