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Interim error handling

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Some ORAS text variables are screwy; I'll investigate later.
This commit is contained in:
Kurt 2015-01-04 11:31:10 -08:00
parent bd176283a9
commit 39bdcd2a9c
1 changed files with 42 additions and 41 deletions
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83
pk3DS/xytext.cs
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@ -58,7 +58,12 @@ private void dumpTXT_Click(object sender, EventArgs e)
private void changeEntry(object sender, EventArgs e)
{
// Save All the old text
if (entry > -1) File.WriteAllBytes(files[entry], getBytesForFile(getCurrentDGLines()));
if (entry > -1)
{
byte[] bin = getBytesForFile(getCurrentDGLines());
if (bin != null)
File.WriteAllBytes(files[entry], bin);
}
// Reset
entry = CB_Entry.SelectedIndex;
@ -66,10 +71,6 @@ private void changeEntry(object sender, EventArgs e)
string[] data = getStringsFromFile(file);
setStringsDataGridView(data);
}
private void B_SaveText_Click(object sender, EventArgs e)
{
File.WriteAllBytes(files[CB_Entry.SelectedIndex], getBytesForFile(getCurrentDGLines()));
}
// Main Handling
private void setStringsDataGridView(string[] textArray)
{
@ -120,7 +121,7 @@ private string[] getCurrentDGLines()
// Get Line Count
string[] lines = new string[dgv.RowCount];
for (int i = 0; i < dgv.RowCount; i++)
lines[i] = (string)dgv.Rows[i].Cells[1].Value ?? String.Format("[~ {0}]", i.ToString());
lines[i] = (string)dgv.Rows[i].Cells[1].Value;
return lines;
}
// Meta Usage
@ -128,20 +129,14 @@ private void B_AddLine_Click(object sender, EventArgs e)
{
int currentRow = 0;
try
{
currentRow = dgv.CurrentRow.Index;
}
{ currentRow = dgv.CurrentRow.Index; }
catch
{
dgv.Rows.Add();
}
{ dgv.Rows.Add(); }
if (dgv.Rows.Count == 1) { }
else if (currentRow < dgv.Rows.Count - 1 || currentRow == 0)
{
if (ModifierKeys != Keys.Control && currentRow != 0)
{
if (Util.Prompt(MessageBoxButtons.YesNo, "Inserting in between rows will shift all subsequent lines.", "Continue?") != DialogResult.Yes) return;
}
{ if (Util.Prompt(MessageBoxButtons.YesNo, "Inserting in between rows will shift all subsequent lines.", "Continue?") != DialogResult.Yes) return; }
dgv.Rows.Insert(currentRow + 1);
}
@ -249,41 +244,46 @@ internal static byte[] getBytesForFile(string[] lines)
for (int i = 0; i < lines.Length; i++)
{
ushort key = baseKey;
uint pos = (uint)data.Position;
// Get crypted line data.
try
{
ushort key = baseKey;
uint pos = (uint)data.Position;
if (lines[i] == null) lines[i] = String.Format("[~ {0}]", i.ToString());
// Get crypted line data.
{
// Write each character to the data stream, with handling for special characters.
for (int j = 0; j < lines[i].Length; j++)
{
ushort val = lines[i][j];
// Write each character to the data stream, with handling for special characters.
for (int j = 0; j < lines[i].Length; j++)
{
ushort val = lines[i][j];
// Handle special text characters
// Private Use Area characters
if (val == 0x202F) val = 0xE07F; // nbsp
else if (val == 0x2026) val = 0xE08D; // …
else if (val == 0x2642) val = 0xE08E; // ♂
else if (val == 0x2640) val = 0xE08F; // ♀
// Handle special text characters
// Private Use Area characters
if (val == 0x202F) val = 0xE07F; // nbsp
else if (val == 0x2026) val = 0xE08D; // …
else if (val == 0x2642) val = 0xE08E; // ♂
else if (val == 0x2640) val = 0xE08F; // ♀
// Variables
else if (val == '[' || val == '\\') // Variable
encryptVar(bz, lines[i], ref j, ref key);
// Variables
else if (val == '[' || val == '\\') // Variable
encryptVar(bz, lines[i], ref j, ref key);
// Text
else bz.Write(encryptU16(val, ref key));
// Text
else bz.Write(encryptU16(val, ref key));
}
bz.Write(encryptU16(0, ref key)); // Add the null terminator, after encrypting it.
}
bz.Write(encryptU16(0, ref key)); // Add the null terminator, after encrypting it.
// Write the lineOffset and charCount to the header.
bw.Write((uint)(pos + 0x4 + lines.Length * 8));
bw.Write((uint)(data.Position - pos) / 2);
if (data.Position % 4 > 0) bz.Write((ushort)0);
// Increment the line initial key for the next line.
baseKey += 0x2983;
}
// Write the lineOffset and charCount to the header.
bw.Write((uint)(pos + 0x4 + lines.Length * 8));
bw.Write((uint)(data.Position - pos) / 2);
if (data.Position % 4 > 0) bz.Write((ushort)0);
// Increment the line initial key for the next line.
baseKey += 0x2983;
}
catch (Exception e) { Util.Error(e.ToString()); return null; }
}
// Copy the data stream to the textFile stream.
@ -445,6 +445,7 @@ internal static void encryptVar(BinaryWriter bw, string line, ref int i, ref ush
catch (Exception e)
{
Util.Alert("Variable error. Current line text is:", line, e.ToString());
throw new Exception("Cannot save the file.");
}
// Write the Variable prefix.