kmwipp.cpp
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00020 #include "kmwipp.h"
00021 #include "kmwizard.h"
00022 #include "kmprinter.h"
00023 
00024 #include <qlabel.h>
00025 #include <qlineedit.h>
00026 #include <klocale.h>
00027 
00028 #include <cups/http.h>
00029 
00030 KMWIpp::KMWIpp(QWidget *parent, const char *name)
00031 : KMWInfoBase(2,parent,name)
00032 {
00033     m_ID = KMWizard::IPP;
00034     m_title = i18n("Remote IPP server");
00035     m_nextpage = KMWizard::IPPSelect;
00036 
00037     setInfo(i18n("<p>Enter the information concerning the remote IPP server "
00038              "owning the targeted printer. This wizard will poll the server "
00039              "before continuing.</p>"));
00040     setLabel(0,i18n("Host:"));
00041     setLabel(1,i18n("Port:"));
00042 }
00043 
00044 bool KMWIpp::isValid(QString& msg)
00045 {
00046     
00047     if (text(0).isEmpty())
00048     {
00049         msg = i18n("Empty server name!");
00050         return false;
00051     }
00052     bool    ok(false);
00053     int p = text(1).toInt(&ok);
00054     if (!ok)
00055     {
00056         msg = i18n("Incorrect port number!");
00057         return false;
00058     }
00059 
00060     
00061     http_t  *HTTP = httpConnect(text(0).latin1(),p);
00062     if (HTTP)
00063     {
00064         httpClose(HTTP);
00065         return true;
00066     }
00067     else
00068     {
00069         msg = i18n("<nobr>Unable to connect to <b>%1</b> on port <b>%2</b> !</nobr>").arg(text(0)).arg(p);
00070         return false;
00071     }
00072 }
00073 
00074 void KMWIpp::updatePrinter(KMPrinter *p)
00075 {
00076     KURL    url;
00077     url.setProtocol("ipp");
00078     url.setHost(text(0));
00079     url.setPort(text(1).toInt());
00080     if (!p->option("kde-login").isEmpty()) url.setUser(p->option("kde-login"));
00081     if (!p->option("kde-password").isEmpty()) url.setPass(p->option("kde-password"));
00082     p->setDevice(url.url());
00083 }
 
This file is part of the documentation for kdeprint Library Version 3.2.0.