public bool LoadPaletteFile(string path)
{
try
{
PaletteFile pal = new PaletteFile();
pal.ReadFromFile(path);
_paletteFile = pal;
return(true);
}
catch
{
MessageBox.Show("The file is not a valid palette file.");
return(false);
}
}
public override bool LoadFile(string path)
{
try
{
PaletteFile pal = new PaletteFile();
pal.ReadFromFile(path);
_pal = pal;
_dirty = false;
_path = path;
return(true);
}
catch
{
MessageBox.Show("The file is not a valid resource file.");
return(false);
}
}
private void bImportPalette_Click(object sender, EventArgs e)
{
if (ofdImportPalette.ShowDialog() == DialogResult.OK)
{
try
{
PaletteFile paletteFile = new PaletteFile();
paletteFile.ReadFromFile(ofdImportPalette.FileName);
UserPalette = paletteFile.Palette;
}
catch
{
MessageBox.Show("Unable to load new palette.");
}
_choice = PaletteChoice.USER;
ImportImageData();
}
}
private void Import(ref List <ResourceElement> workingList, Palette_18Bit basePalette, string rootDir, IProgress <int> progress = null)
{
foreach (string key in Entries.GetKeys())
{
if (!int.TryParse(key, out int ikey))
{
continue;
}
ResourceExportEntry entry = Entries[key];
if (ikey >= workingList.Count)
{
continue;
}
Bitmap image = new Bitmap(Path.Combine(rootDir, entry.ImagePath));
IPalette pal = basePalette;
if (entry.UseOwnPalette == true)
{
PaletteFile palfile = new PaletteFile();
palfile.ReadFromFile(Path.Combine(rootDir, entry.PalettePath));
pal = palfile.Palette;
}
if (entry.UsePalette)
{
workingList[ikey].ImportImageDataAs8Bit(image, pal, entry.UseOwnPalette == false, out int _);
}
else
{
workingList[ikey].ImportImageDataAs15Bit(image);
}
workingList[ikey].FrameSize = entry.FrameSize;
workingList[ikey].ImageOffset = entry.ImageOffset;
workingList[ikey].Alignment = entry.Alignment;
workingList[ikey].ImageHandle = entry.ImageHandle;
workingList[ikey].PaletteHandle = entry.PaletteHandle;
progress?.Report(ikey);
}
}
private void bImportPalette_Click(object sender, EventArgs e)
{
int index = lboxItems.SelectedIndex;
if (_resourceFile == null)
{
return;
}
if (index < 0 || index >= _resourceFile.Resources.Count)
{
return;
}
if (_resourceFile.Resources[index].PaletteType == PaletteType.EMPTY_ENTRY || _resourceFile.Resources[index].PaletteType == PaletteType.INVALID)
{
MessageBox.Show("The resource entry is empty and cannot be assigned a palette.");
return;
}
else if (_resourceFile.Resources[index].PaletteType == PaletteType.HIGH_COLOR)
{
MessageBox.Show("The resource entry is in 15-bit HighColor mode and cannot be assigned a palette.");
return;
}
else if (_resourceFile.Resources[index].PaletteType == PaletteType.BASE_PALETTE)
{
if (MessageBox.Show("The resource entry currently uses the game's base palette. Replace with an embedded palette?", "Confirm Import Palette", MessageBoxButtons.YesNo) != DialogResult.Yes)
{
return;
}
}
if (ofdImportPalette.ShowDialog() == DialogResult.OK)
{
try
{
PaletteFile paletteFile = new PaletteFile();
paletteFile.ReadFromFile(ofdImportPalette.FileName);
_resourceFile.Resources[index].Palette.Import(paletteFile.Palette);
if (_resourceFile.Resources[index].Palette.HasNonUniqueSpecialIndices(out byte[] affected))
{
MessageBox.Show("The palette has some special indices that are mapped to the same colors as other indices. This may give incorrect results when importing images with this palette.\n\n" +
"Affected indices: {0}".F(string.Join(",", affected)));
}
if (_resourceFile.Resources[index].PaletteType == PaletteType.BASE_PALETTE)
{
_resourceFile.Resources[index].PaletteHandle = 1; // any non-zero number
_resourceFile.Resources[index].Memory = 1; // any non-zero number
_resourceFile.Resources[index].PaletteHandle2 = 1; // any non-zero number
}
_resourceFile.Resources[index].FirstByte = 1; // embedded
MessageBox.Show("Palette imported successfully.");
}
catch
{
MessageBox.Show("Unable to load new palette.");
}
_dirty = true;
ReloadEntry();
}
}
