#28472

hello

can i get any update on this issue please

thanks

#28471

ok now you can find it attached to the message and by the way its a signature

thank you very much

#28469

hello

please find the PNG that causes the parsing problem attached to the message . also find html that includes the image below

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Untitled Page</title>
</head>
<body>
<table border="0" width="648" id="table1" cellspacing="0" cellpadding="0" style="border-collapse: collapse">
<tr id="controlspacebar">
<td>
 
</td>
</tr>
<tr id="controlbar">
<td>
<span style="cursor: hand;">
<img alt="?????" title="?????" src="/images/ecs/images/icon_print.gif" onclick=" printDoc();" /></span>
<span style="cursor: hand;">
<img width="32" height="32" alt="?????" src="/images/ecs/images/headersig.png" onclick=" printPDF(1,0,'264','1','060062069078088094'); " />
</span><span style="cursor: hand;">
<img width="32" height="32" alt="????? ??? ??????" src="/images/ecs/images/noheadersig.png"
onclick=" printPDF(0,0,'264','1','060062069078088094'); " />
</span><span style="cursor: hand;">
<img width="32" height="32" alt="????? ????" src="/images/ecs/images/headernosig.png"
onclick=" printPDF(1,1,'264','1','060062069078088094');" />
</span><span style="cursor: hand;">
<img width="32" height="32" alt="????? ???? ??? ??????" src="/images/ecs/images/noheadernosig.png"
onclick="printPDF(0,1,'264','1','060062069078088094'); " />
</span><span style="cursor: hand;">
<img width="32" height="32" alt="????? ??? ??????" src="/images/ecs/images/signature.gif"
onclick=" hideHeader(); printDoc(); showHeader(); " />
</span><span style="cursor: hand;">
<img width="32" height="32" alt="????? ????" src="/images/ecs/images/signature.gif"
onclick=" hideSign(); printDoc(); displaySign(); " />
</span><span style="cursor: hand;">
<img width="32" height="32" alt="????? ???? ??? ??????" src="/images/ecs/images/signature.gif"
onclick=" hideSign(); hideHeader(); printDoc(); displaySign(); showHeader(); " />
</span><span style="cursor: hand;">
<img id="inboxnote" width="32" height="32" alt="???????" src="/images/ecs/images/Chat_01.gif"
onclick=" hideall(); showhide(this,'sendlayer'); var url='http://aghqsrv97.auh.police:80/ecs/ECS_016.viewnotes?p_lang=&P_DOCUMENTNUMBER=264&P_TRANSACTION_NUMBER='; ajaxRef('sendlayertxt',url);">
</span><span>
<input type="hidden" id="menu3" /></span>               
</td>
</tr>
<tr>
<td height="5" align="center" id="navigationbar">
</td>
</tr>
<tr>
<td height="5" align="center" id="messagebar">
</td>
</tr>
<tr>
<td height="5" align="center" id="docheader">
<table border="0" width="100%" cellpadding="0" cellspacing="0">
<tr>
<td width="270">
<table border="0" id="table4" style="border-collapse: collapse">
<tr>
<td align="center">
<span style="font-family: Arial; font-weight: bold; font-size: 19">???? ???????? ??????? ???????</span>
</td>
</tr>
<tr>
<td align="center">
<span style="font-family: Arial; font-weight: bold; font-size: 19">????? ????????</span>
</td>
</tr>
<tr>
<td align="center">
<span style="font-family: Arial; font-weight: bold; font-size: 19">??????? ?????? ????? ??????</br></span>
</td>
</tr>
<tr>
<td align="center">
<span style="font-family: Arial; font-weight: bold; font-size: 16">????????? ????????? ??????????? ????????????</span>
</td>
</tr>
<tr>
<td align="center">
<span style="font-family: Arial; font-weight: bold; font-size: 16">???????? ????????? ??????</span>
</td>
</tr>
<tr>
<td align="center">
<span style="font-family: Arial; font-weight: bold; font-size: 16"></span>
</td>
</tr>
<tr>
<td align="center">
<span style="font-family: Arial; font-weight: bold; font-size: 16"></span>
</td>
</tr>
</table>
</td>
<td width="110" align="center">
<img alt="Image from the forum topic: png images errors while parsing" src="/images/ecs/images/adplogo_s.gif">
</td>
<td width="270" align="left">
<table border="0" id="table5" style="border-collapse: collapse">
<tr>
<td align="center">
<span style="font-family: Arial; font-weight: bold; font-size: 18">United Arab Emirates</span>
</td>
</tr>
<tr>
<td align="center">
<span style="font-family: Arial; font-weight: bold; font-size: 18">Ministry of Interior</span>
</td>
</tr>
<tr>
<td align="center">
<span style="font-family: Arial; font-weight: bold; font-size: 18">Abu Dhabi Police G.H.Q</br></span>
</td>
</tr>
<tr>
<td align="center">
<span style="font-family: Arial; font-weight: bold; font-size: 14">Human Resources General Directorate</span>
</td>
</tr>
<tr>
<td align="center">
<span style="font-family: Arial; font-weight: bold; font-size: 14">G. Director Office</span>
</td>
</tr>
<tr>
<td align="center">
<span style="font-family: Arial; font-weight: bold; font-size: 14"></span>
</td>
</tr>
<tr>
<td align="center">
<span style="font-family: Arial; font-weight: bold; font-size: 14"></span>
</td>
</tr>
</table>
</td>
</tr>
</table>
<table border="0" width="100%" cellpadding="0" cellspacing="0">
<tr valign="top" height="1" cellpadding="0" cellspacing="0">
<td width="100%" valign="top" height="1">
<hr color="#000000">
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td height="5" align="center" id="docbody">
<table border="0" width="100%" cellspacing="0" cellpadding="0" style="border-collapse: collapse"
align="center">
<tr>
<td colspan="3">
<table width="100%" border="0" cellpadding="2" cellspacing="0">
<tr style="font-family: Arial">
<td width="40%">
<table border="0">
<tr>
<td>
????????
</td>
<td>
:
</td>
<td>
11/2/33
</td>
</tr>
<tr style="font-family: Arial">
<td>
?????????
</td>
<td>
:
</td>
<td>
15/10/2007 ?
</td>
</tr>
<tr style="font-family: Arial">
<td>
?????????
</td>
<td>
:
</td>
<td>
03/???? /1428 ??
</td>
</tr>
</table>
</td>
<td width="20%">
 
</td>
<td width="40%" valign="top" align="left">
 
</td>
</tr>
<tr>
<td width="100%" style align="center" colspan="3">
<br>
<table width="100%" border="0" cellpadding="2" cellspacing="0">
<tr style="font-family: Arial; font-size: 16pt">
<td title="4003 - ???? ?????? ????? ??????? ???????">
<b>       ???? ?????? ????? ??????? ???????</b>
</td>
</tr>
</table>
</td>
</tr>
<tr align="left">
<td colspan="3">
<table>
<tr>
<td style="font-family: Arial">
<b>???????  :  </b>
</td>
<td style="font-family: Arial" lang="ar-ae">
<b><u>???? ????????</b>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td colspan="3">
 
</td>
</tr>
<tr>
<td colspan="3">
<span style="font-family: Arial">?? ???? ?? </span>
</td>
</tr>
<tr>
<td colspan="2">
 
</td>
<td valign="top" align="left">
<table border="0" align="left">
<tr>
<td valign="bottom" width="auto">
<span style="font-family: Arial; font-size: 16pt"><b>??????/</b></span>
</td>
<td width="180">
<div id="sign2641">
<span style="font-family: Arial">
<img alt="Image from the forum topic: png images errors while parsing" border="0" height="80" width="180" src="ecs_100.download?p_file=f2514/test.png"></span>
</div>
</td>
</tr>
<tr>
<td colspan="2">
<span style="font-family: Arial; font-size: 16pt"><b>????????? ???? ??????????????</b></span>
</td>
</tr>
<tr>
<td colspan="2">
<span style="font-family: Arial; font-size: 16pt"><b></b></span>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td colspan="3">
<span style="font-family: Arial; font-size: 10pt"><u>???? ??? :</u></span>
</td>
</tr>
<tr>
<td colspan="3">
<span style="font-family: Arial; font-size: 10pt">
<p align="RIGHT">
<li>asdfasdf</li>
</span>
</td>
</tr>
<tr title="???? ??????">
<td colspan="3">
<span style="font-family: Arial; font-size: 10pt">
<p align="RIGHT">
<li>500254 - 10/10/2007</li>
</span>
</td>
</tr>
</td>
</tr>
</table>
</td>
</tr>
</table>
</body>
</html>

thanks

#28468

hello
i cant parse PNG images , please tell me how to solve that

thanks

#28486

hello

here is an example servlet that uses the class directly beneath it to do the conversion job

/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package ae.rwd.servlet;

import ae.rwd.model.Pdf;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
*
* @author Anas
*/
public class PdfCreater extends HttpServlet {

private static final String bodyUrlParamater = "bodyUrl";
private static final String headerUrlParamater = "headerUrl";
private static final String footerUrlParamater = "footerUrl";
private static final String charsetParamater = "charset";
private static final String contentType = "application/pdf";

protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {

ServletOutputStream out = response.getOutputStream();
String bodyUrl = null;
String headerUrl = null;
String footerUrl = null;
String charset = null;
bodyUrl = request.getParameter(PdfCreater.bodyUrlParamater);
if (bodyUrl == null || bodyUrl.length() == 0) {
throw new ServletException();
}

headerUrl = request.getParameter(PdfCreater.headerUrlParamater);
footerUrl = request.getParameter(PdfCreater.footerUrlParamater);
charset = request.getParameter(PdfCreater.charsetParamater);

ByteArrayOutputStream baos = Pdf.convertHtmlToPdf(bodyUrl, headerUrl, footerUrl, charset);

response.setContentType(PdfCreater.contentType);
response.setContentLength(baos.size());
out = response.getOutputStream();
baos.writeTo(out);
out.flush();

out.close();
}

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
processRequest(request, response);
}

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
processRequest(request, response);
}

@Override
public String getServletInfo() {
return "Short description";
}
}


/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package ae.rwd.model;

import java.awt.Dimension;
import java.io.BufferedReader;
import java.io.ByteArrayOutputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.Reader;
import java.io.StringWriter;
import java.io.UnsupportedEncodingException;
import java.io.Writer;
import java.net.MalformedURLException;
import java.net.URL;
import org.zefer.pd4ml.PD4Constants;
import org.zefer.pd4ml.PD4ML;
import org.zefer.pd4ml.PD4PageMark;

/**
*
* @author Anas
*/
public class Pdf {

protected static int userSpaceWidth = 638;
protected static Dimension format = PD4Constants.A4;
protected static boolean landscapeValue = false;
protected static int topValue = 10;
protected static int leftValue = 50;
protected static int rightValue = 50;
protected static int bottomValue = 10;

public static ByteArrayOutputStream convertHtmlToPdf(String bodyUrl, String headerUrl, String footerUrl, String charsetParam) throws MalformedURLException, FileNotFoundException, IOException {

java.io.ByteArrayOutputStream fos = null;
PD4ML pd4ml = null;
PD4PageMark header = null;
PD4PageMark footer = null;
String charset = "windows-1256";
URL url = new URL(bodyUrl);
fos = new java.io.ByteArrayOutputStream();
pd4ml = new PD4ML();

if (charsetParam != null && charsetParam.trim().length() > 0 && charsetParam.equalsIgnoreCase("UTF-8")) {
charset = "UTF-8";
}

if (headerUrl != null) {
header = new PD4PageMark();
header.setHtmlTemplate(getUrlAsStream(headerUrl, charset));
header.setAreaHeight(-1);
pd4ml.setPageHeader(header);
}

if (footerUrl != null) {
footer = new PD4PageMark();
footer.setHtmlTemplate(getUrlAsStream(footerUrl, charset));
footer.setAreaHeight(-1);
pd4ml.setPageFooter(footer);
}

pd4ml.useTTF("java:fonts", true);
//pd4ml.useTTF("/windows/fonts", true);
//pd4ml.setDefaultTTFs("Times New Roman", "Arial", "Courier New");
//pd4ml.setDefaultTTFs("Simplified Arabic", "ae_Arab", "ae_Nice");
pd4ml.setPermissions("empty", PD4ML.AllowCopy, false);
pd4ml.setPermissions("empty", PD4ML.AllowModify, false);
pd4ml.setPermissions("empty", PD4ML.AllowPrint, true);
//   pd4ml.setPageInsets(new Insets(topValue, leftValue, bottomValue, rightValue));
pd4ml.setHtmlWidth(userSpaceWidth);
pd4ml.setPageSize(format);
pd4ml.enableDebugInfo();
pd4ml.adjustHtmlWidth();

pd4ml.render(url, fos);


return fos;
}

private static String getUrlAsStream(String Url, String charset) throws MalformedURLException, IOException {
URL url = new URL(Url);
return convertInputStreamToString(url.openConnection().getInputStream(), charset);
}

private static String convertInputStreamToString(InputStream is, String charset) throws IOException, UnsupportedEncodingException {
if (is != null) {
Writer writer = new StringWriter();
char[] buffer = new char[1024];
try {
Reader reader = new BufferedReader(new InputStreamReader(is, charset));
int n;
while ((n = reader.read(buffer)) != -1) {
writer.write(buffer, 0, n);
}
} finally {
is.close();
}
return writer.toString();
} else {
return "";
}
}
}

i hope this good for you

thanks

#28483

hello

yes the cause is an image with extention PNG .. but why its not accepting PNG images

thanks

#28466

thank you
so if i do as you say any html tag that contains a font attribute with specific font will be interrepted with the appropriate font that i have just embadded and no need to add any additional code i just need say
pd4ml.usttf("windows:fonts",true);

thank you

#28460

thank you

so you mean i will get an evaluation release in about one week that supports dir=”rtl” and specially column reordering which i can evaluate before i buy the library .

if nothing more than one week from now then i will wait . please confirm

thank you

#28458

ok thank you . but please update me on when its gonna be implemented to change the direction for columns so that i can decide weather i should look for options other than PD4ML or wait for PD4ML

thank you

#28456

thank you for your reply
but i think you should remove it from the list of supported Html list cause its not fully supported and that is misleading just as what happened with me . also i will wait for your reply and i hope you have good news

thank you very much

#28454

why the support is very slow

#28096

hello
have this been solved ???? please tell me cause i am facing the same issue

#28453

thanks for your reply
i am using TTF embadding and the main problem is that the table columns are never reordered correctly when i set dir to rtl .
any way can you please answer the below

1) is there a way i can change the direction programitacally Using PD4ML API

2) when are you going to fully support this . i need languages other English and i am worried that you dont support such attributes like dir=rtl . it should change the order of the columns

3) also why you dont have roadmap plans . so that we know when you are going implement .

I really need a workaround please if i want to buy this library. i will buy it directly if i get this fixed because

please let me get a quick answer
thanks

#28451

hey guys ….your support is very slow . please help me here cause i wanna buy the tool directly if this works

plese plese plese
thanks

#28445

hey there no answers for me herer … please help me solving my problem

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