/*
	Antenna House PDF Tool API V8.0
	.Net Interface sample program

	概要：DeviceN Color

	Copyright 2025 Antenna House,Inc.
*/


using System;
using PdfTkNet;

if (args.Length < 2)
{
	Console.WriteLine("usage: DeviceNColor.exe in-pdf-file out-pdf-file");
	return;
}

try
{
	using (PtlParamInput input = new PtlParamInput(args[0]))
	using (PtlParamOutput output = new PtlParamOutput(args[1]))
	using (PtlPDFDocument doc = new PtlPDFDocument())
	{

		// PDFファイルをロードします。
		doc.load(input);

		int comp = (int)(PtlColorSpaceDeviceN.DEVICEN_COMP.COMP_Cyan | PtlColorSpaceDeviceN.DEVICEN_COMP.COMP_Magenta | PtlColorSpaceDeviceN.DEVICEN_COMP.COMP_Yellow | PtlColorSpaceDeviceN.DEVICEN_COMP.COMP_Black);

		// ページコンテナの取得
		using (PtlPages pages = doc.getPages())
		using (PtlPage page = pages.get(0))
		using (PtlContent content = page.getContent())
		using (PtlColorSpaceSeparation csSep1 = new PtlColorSpaceSeparation("SEP1", 0.7f, 0.8f, 1.0f, 0.9f))
		using (PtlColorSpaceSeparation csSep2 = new PtlColorSpaceSeparation("SEP2", 0.3f, 0.5f, 0.6f, 0.4f))
		using (PtlColorSpaceSeparation csSep3 = new PtlColorSpaceSeparation("SEP3", 0.4f, 0.3f, 0.5f, 0.2f))
		using (PtlColorSpaceSeparation csSep4 = new PtlColorSpaceSeparation("SEP4", 0.6f, 0.7f, 0.2f, 0.1f))
		using (PtlColorSpaceDeviceN csDeviceN = new PtlColorSpaceDeviceN(comp, csSep1, csSep2, csSep3, csSep4))
		using (PtlColorDeviceN colorDeviceN = new PtlColorDeviceN(csDeviceN, 0.4f, 0.7f, 0.5f, 0.2f, 0.3f, 0.4f, 0.5f, 0.2f))
		using (PtlParamDrawShape shape = new PtlParamDrawShape())
		using (PtlRect rect = new PtlRect(0.0f, 0.0f, 100.0f, 100.0f))
		{
			shape.setFillColor(colorDeviceN);
			shape.setLineColor(colorDeviceN);

			//円形を描画
			content.drawCircle(rect, shape);

			doc.save(output);
		}
	}
}
catch (PtlException pex)
{
	Console.WriteLine(pex.getErrorCode() + " : " + pex.getErrorMessageJP());
	pex.Dispose();
}
catch (Exception ex)
{
	Console.WriteLine(ex.Message);
}
finally
{
	Console.WriteLine("-- 完了 --");
}