public BitmapInfo(OutputConfiguration outConfig, Bitmap bmp, Dictionary <Color, bool> colorList)
{
OutConfig = outConfig;
Original = bmp;
OriginalBorder = Border.GetBorders(Original, MyExtensions.GetEnabledKeys <Color>(colorList));
ColorList = colorList;
}
private void updateBitmapPreview()
{
if (checkGroupBoxFontImage.Checked && m_currentLoadedBitmap != null)
{
int w = (int)numericUpDownInputImageTileSizeX.Value;
int h = (int)numericUpDownInputImageTileSizeY.Value;
int tilesPerLine = (int)numericUpDownInputImageTilesPerLine.Value;
Point p = new Point(hScrollBarInputImageCharacterPos.Value % tilesPerLine * w, hScrollBarInputImageCharacterPos.Value / tilesPerLine * h);
Rectangle r = new Rectangle(p, new Size(w, h));
Color c;
if (colorList.ContainsValue(true))
{
c = MyExtensions.GetEnabledKeys(colorList)[0];
}
else
{
c = Color.Transparent;
}
Bitmap character = MyExtensions.Clone(m_currentLoadedBitmap, r, PixelFormat.Format32bppArgb, c);;
Size newSize = r.Size;
int faktor = 1;
while (newSize.Height <= 32)
{
newSize.Height *= 2;
newSize.Width *= 2;
faktor *= 2;
}
//convert to black white image
character = MyExtensions.ToBitmap(MyExtensions.ToArgbArray(character).Select(argb =>
{
return(colorList[Color.FromArgb(argb)] ? Color.Black.ToArgb() : Color.White.ToArgb());
}).ToArray(), r.Size);
pictureBoxInputImageFontCharacterPreview.Image = MyExtensions.ResizeImage(character, faktor);
pictureBoxInputImageFontCharacterPreview.Size = newSize;
}
}
private void generateOutputForFontImage(OutputConfiguration outConfig,
Dictionary <Color, bool> colorList,
Size tileSize,
int codepage,
Bitmap bitmapOriginal,
StringBuilder textSource,
StringBuilder textHeader)
{
// the name of the bitmap
string imageName;
Color[] backgroundColors;
BitmapInfo bi;
textSource.Clear();
textHeader.Clear();
if (bitmapOriginal == null || txtImageName.Text == "")
{
textSource.Append("No image found ");
return;
}
imageName = MyExtensions.ScrubVariableName(txtImageName.Text);
backgroundColors = MyExtensions.GetEnabledKeys <Color>(colorList);
// check if bitmap is assigned
if (m_currentLoadedBitmap != null)
{
//
// Bitmap manipulation
//
bi = new BitmapInfo(m_outputConfig, m_currentLoadedBitmap, colorList);
// try to manipulate the bitmap
if (!bi.GenerateManipulatetBitmap(bi.OriginalBorder))
{
// show error
MessageBox.Show("No blackground pixels found in bitmap",
"Can't convert bitmap",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
// stop here, failed to manipulate the bitmap for whatever reason
return;
}
// according to config
if (m_outputConfig.addCommentVariableName)
{
// add source file header
textSource.AppendFormat("{0}" + m_outputConfig.nl + "{1} Image data for {2}" + m_outputConfig.nl + "{3}" + m_outputConfig.nl + m_outputConfig.nl,
m_outputConfig.CommentStart,
m_outputConfig.CommentBlockMiddle,
imageName,
m_outputConfig.CommentBlockEnd);
// add header file header
textHeader.AppendFormat("{0}Bitmap info for {1}{2}" + m_outputConfig.nl,
m_outputConfig.CommentStart,
imageName,
m_outputConfig.CommentEnd);
}
// bitmap varname
string bitmapVarName = String.Format(m_outputConfig.varNfImageBitmap, imageName) + "[]";
// add to source
textSource.AppendFormat("{0} =" + m_outputConfig.nl + "{{" + m_outputConfig.nl, bitmapVarName);
//
// Bitmap to string
//
// page array
bi.GeneratePageArray();
// assign pages for fully populated 8 bits
int pagesPerRow = MyExtensions.ConvertValueByDescriptorFormat(OutputConfiguration.DescriptorFormat.DisplayInBytes, bi.BitmapToGenerate.Width);
// now convert to string
bi.GenerateCharacterDataDescriptorAndVisulazer();
textSource.Append(bi.Descriptor);
// close
textSource.AppendFormat("}};" + m_outputConfig.nl + m_outputConfig.nl);
// according to config
if (m_outputConfig.addCommentVariableName)
{
// set sizes comment
textSource.AppendFormat("{0}Bitmap sizes for {1}{2}" + m_outputConfig.nl,
m_outputConfig.CommentStart, imageName, m_outputConfig.CommentEnd);
}
Func <string> getImageWidthString = () =>
{
const string format = "\t{2}, {0} {3}{1}{4}";
// display width in bytes?
switch (m_outputConfig.descImgWidth)
{
case OutputConfiguration.DescriptorFormat.DisplayInBytes:
return(string.Format(format,
m_outputConfig.CommentStart,
m_outputConfig.CommentEnd,
pagesPerRow,
"Image width in bytes (pages)",
m_outputConfig.nl));
case OutputConfiguration.DescriptorFormat.DisplayInBits:
return(string.Format(format,
m_outputConfig.CommentStart,
m_outputConfig.CommentEnd,
bi.BitmapToGenerate.Width,
"Image width in pixels",
m_outputConfig.nl));
case OutputConfiguration.DescriptorFormat.DontDisplay:
return("");
default:
throw new NotImplementedException();
}
};
Func <string> getImageHeigtString = () =>
{
const string format = "\t{2}, {0} {3}{1}{4}";
switch (m_outputConfig.descImgHeight)
{
case OutputConfiguration.DescriptorFormat.DisplayInBytes:
return(string.Format(format,
m_outputConfig.CommentStart,
m_outputConfig.CommentEnd,
MyExtensions.ConvertValueByDescriptorFormat(OutputConfiguration.DescriptorFormat.DisplayInBytes, bi.BitmapToGenerate.Height),
"Image height in bytes (pages)",
m_outputConfig.nl));
case OutputConfiguration.DescriptorFormat.DisplayInBits:
return(string.Format(format,
m_outputConfig.CommentStart,
m_outputConfig.CommentEnd,
bi.BitmapToGenerate.Height,
"Image height in pixels",
m_outputConfig.nl));
case OutputConfiguration.DescriptorFormat.DontDisplay:
return("");
default:
throw new NotImplementedException();
}
};
// get var name
string imageInfoVarName = String.Format(m_outputConfig.varNfImageInfo, imageName);
// image info header
textHeader.AppendFormat("extern {0};" + m_outputConfig.nl, imageInfoVarName);
// image info source
textSource.AppendFormat("{2} =" + m_outputConfig.nl + "{{" + m_outputConfig.nl +
"{3}" +
"{4}" +
"\t{5}, {0} Image bitmap array{1}" + m_outputConfig.nl +
"}};" + m_outputConfig.nl,
m_outputConfig.CommentStart,
m_outputConfig.CommentEnd,
imageInfoVarName,
getImageWidthString(),
getImageHeigtString(),
MyExtensions.GetVariableNameFromExpression(bitmapVarName));
}
}