public void GenerateOriginal(Size size)
{
// create bitmap, sized to the correct size
Bitmap Original = new Bitmap(size.Width, size.Height);
Dictionary <Color, bool> color = new Dictionary <Color, bool>();
color.Add(Color.FromArgb(255, Color.White), true);
color.Add(Color.FromArgb(255, Color.Black), false);
// create grahpics entity for drawing
Graphics gfx = Graphics.FromImage(Original);
// disable anti alias
gfx.TextRenderingHint = System.Drawing.Text.TextRenderingHint.SingleBitPerPixelGridFit;
// draw centered text
Rectangle bitmapRect = new Rectangle(new Point(), size);
// Set format of string.
StringFormat drawFormat = new StringFormat();
drawFormat.Alignment = StringAlignment.Center;
// draw the character
gfx.FillRectangle(Brushes.White, bitmapRect);
gfx.DrawString(Character.ToString(), ParentFontInfo.Font, Brushes.Black, bitmapRect, drawFormat);
bitmapInfo = new BitmapInfo(OutConfig, Original, color);
}
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));
}
}
