com.wiris.plugin.dispatchers.EditorDispatcher Maven / Gradle / Ivy

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package com.wiris.plugin.dispatchers;

import java.io.IOException;
import java.io.PrintWriter;

import java.util.Iterator;
import java.util.Properties;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.wiris.plugin.LibWIRIS;

public abstract class EditorDispatcher {
    public static void dispatch(Properties config, HttpServletRequest request, 
                                HttpServletResponse response) throws IOException {
        response.setContentType("text/html; charset=utf-8");
        PrintWriter out = response.getWriter();

        out.println("");
        out.print("<span class="hljs-string">WIRIS Formula Editor</span>");

        String language = request.getParameter("lang");

        if (language != null) {
            config.setProperty("wirisformulaeditorlang", language);
        }

        Properties params = new Properties();
        params.setProperty("lang", "wirisformulaeditorlang");
        params.setProperty("identMathvariant", "wirisimageidentmathvariant");
        params.setProperty("numberMathvariant", "wirisimagenumbermathvariant");
        params.setProperty("fontIdent", "wirisimagefontident");
        params.setProperty("fontNumber", "wirisimagefontnumber");
        params.setProperty("version", "wirisimageserviceversion");

        Iterator keys = params.keySet().iterator();

        while (keys.hasNext()) {
            String key = (String)keys.next();
            String value = params.getProperty(key);
            String param = config.getProperty(value);

            if (param != null) {
                out.print("");
            }
        }

        String fontRangesParam = config.getProperty("wirisimagefontranges");

        if (fontRangesParam != null) {
            String[] fontRanges = fontRangesParam.split(",");

            for (int i = 0; i < fontRanges.length; ++i) {
                String fontRangeName = fontRanges[i].trim();
                String fontRange = config.getProperty(fontRangeName);

                if (fontRange != null) {
                    out.print("");
                }
            }
        }

        out.print("You need JAVA® to use WIRIS tools.
FREE download from www.java.com
Manual
");
        out.close();
    }
}