/// <summary>
/// Construct a ^FD (Field Data) element, together with the ^FO, ^A and ^FH.
/// Control character will be handled (Convert to Hex or replace with ' ')
/// </summary>
/// <param name="text">Original text content</param>
/// <param name="positionX"></param>
/// <param name="positionY"></param>
/// <param name="font"></param>
/// <param name="newLineConversion"></param>
/// <param name="useHexadecimalIndicator"></param>
/// <param name="reversePrint"></param>
/// <param name="bottomToTop"></param>
public ZplTextField(
string text,
int positionX,
int positionY,
ZplFont font,
NewLineConversionMethod newLineConversion = NewLineConversionMethod.ToSpace,
bool useHexadecimalIndicator = true,
bool reversePrint = false,
bool bottomToTop = false)
: base(positionX, positionY, bottomToTop)
{
Text = text;
Font = font;
UseHexadecimalIndicator = useHexadecimalIndicator;
NewLineConversion = newLineConversion;
ReversePrint = reversePrint;
}
public ZplTextBlock(
string text,
int positionX,
int positionY,
int width,
int height,
ZplFont font,
NewLineConversionMethod newLineConversion = NewLineConversionMethod.ToSpace,
bool useHexadecimalIndicator = true)
: base(text, positionX, positionY, font, newLineConversion, useHexadecimalIndicator)
{
Width = width;
Height = height;
if (newLineConversion == NewLineConversionMethod.ToZplNewLine)
{
throw new NotSupportedException("ToZplNewLine is not supported, use ZplFieldBlock");
}
}
public ZplFieldBlock(
string text,
int positionX,
int positionY,
int width,
ZplFont font,
int maxLineCount = 1,
int lineSpace = 0,
TextJustification textJustification = TextJustification.Left,
int hangingIndent = 0,
NewLineConversionMethod newLineConversion = NewLineConversionMethod.ToZplNewLine,
bool useHexadecimalIndicator = true,
bool reversePrint = false)
: base(text, positionX, positionY, font, newLineConversion, useHexadecimalIndicator, reversePrint)
{
TextJustification = textJustification;
Width = width;
MaxLineCount = maxLineCount;
LineSpace = lineSpace;
HangingIndent = hangingIndent;
}
///<inheritdoc/>
public override IEnumerable <string> Render(ZplRenderOptions context)
{
var gridSize = 100;
var font = new ZplFont(fontWidth: 0, fontHeight: 20, fontName: "0");
var result = new List <string>();
for (var x = 0; x < 30; x++)
{
for (var y = 0; y < 30; y++)
{
var positionX = x * gridSize;
var positionY = y * gridSize;
result.AddRange(new ZplGraphicBox(positionX, positionY, gridSize, gridSize).Render());
result.AddRange(new ZplTextField($"X:{positionX}", positionX + 10, positionY + 30, font).Render());
result.AddRange(new ZplTextField($"Y:{positionY}", positionX + 10, positionY + 50, font).Render());
}
}
return(result);
}
