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00020 #include "kmwdrivertest.h"
00021 #include "kmprinter.h"
00022 #include "kmwizard.h"
00023 #include "driver.h"
00024 #include "kmfactory.h"
00025 #include "kmmanager.h"
00026 #include "kmdriverdialog.h"
00027
00028 #include <qlabel.h>
00029 #include <kpushbutton.h>
00030 #include <qlayout.h>
00031 #include <klocale.h>
00032 #include <kapplication.h>
00033 #include <kmessagebox.h>
00034 #include <kguiitem.h>
00035 #include <kio/netaccess.h>
00036
00037 KMWDriverTest::KMWDriverTest(QWidget *parent, const char *name)
00038 : KMWizardPage(parent,name)
00039 {
00040 m_ID = KMWizard::DriverTest;
00041 m_title = i18n("Printer Test");
00042 m_nextpage = KMWizard::Name;
00043 m_driver = 0;
00044 m_printer = 0;
00045
00046 m_manufacturer = new QLabel(this);
00047 m_model = new QLabel(this);
00048 m_driverinfo = new QLabel(this);
00049 m_driverinfo->setTextFormat(Qt::RichText);
00050 QLabel *l1 = new QLabel(i18n("<b>Manufacturer:</b>"), this);
00051 QLabel *l2 = new QLabel(i18n("<b>Model:</b>"), this);
00052 QLabel *l3 = new QLabel(i18n("<b>Description:</b>"), this);
00053
00054 m_test = new KPushButton(KGuiItem(i18n("&Test"), "kdeprint_testprinter"), this);
00055 m_settings = new KPushButton(KGuiItem(i18n("&Settings"), "configure"), this);
00056
00057 QLabel *l0 = new QLabel(this);
00058 l0->setText(i18n("<p>Now you can test the printer before finishing installation. "
00059 "Use the <b>Settings</b> button to configure the printer driver and "
00060 "the <b>Test</b> button to test your configuration. Use the <b>Back</b> "
00061 "button to change the driver (your current configuration will be discarded).</p>"));
00062
00063 QVBoxLayout *lay1 = new QVBoxLayout(this, 0, 15);
00064 QGridLayout *lay2 = new QGridLayout(0, 3, 3, 0, 0);
00065 QHBoxLayout *lay3 = new QHBoxLayout(0, 0, 10);
00066 lay1->addWidget(l0,0);
00067 lay1->addLayout(lay2,0);
00068 lay1->addLayout(lay3,0);
00069 lay1->addStretch(1);
00070 lay2->setColStretch(2,1);
00071 lay2->addColSpacing(1,10);
00072 lay2->addWidget(l1,0,0);
00073 lay2->addWidget(l2,1,0);
00074 lay2->addWidget(l3,2,0,Qt::AlignLeft|Qt::AlignTop);
00075 lay2->addWidget(m_manufacturer,0,2);
00076 lay2->addWidget(m_model,1,2);
00077 lay2->addWidget(m_driverinfo,2,2);
00078 lay3->addWidget(m_test,0);
00079 lay3->addWidget(m_settings,0);
00080 lay3->addStretch(1);
00081
00082 connect(m_test,SIGNAL(clicked()),SLOT(slotTest()));
00083 connect(m_settings,SIGNAL(clicked()),SLOT(slotSettings()));
00084 }
00085
00086 KMWDriverTest::~KMWDriverTest()
00087 {
00088 delete m_driver;
00089 }
00090
00091 void KMWDriverTest::initPrinter(KMPrinter *p)
00092 {
00093 m_manufacturer->setText(p->manufacturer());
00094 m_model->setText(p->model());
00095 m_driverinfo->setText(p->driverInfo());
00096 m_printer = p;
00097
00098 delete m_driver;
00099 m_driver = 0;
00100
00101 QString drfile = p->option("kde-driver");
00102 bool checkDriver(true);
00103 if (!drfile.isEmpty() && drfile != "raw")
00104 {
00105 m_driver = KMFactory::self()->manager()->loadFileDriver(drfile);
00106
00107 KIO::NetAccess::removeTempFile( drfile );
00108 }
00109 else if (p->dbEntry() != NULL)
00110 m_driver = KMFactory::self()->manager()->loadDbDriver(p->dbEntry());
00111 else
00112 checkDriver = false;
00113
00114 if (checkDriver && !m_driver)
00115 {
00116 KMessageBox::error(this, i18n("<qt>Unable to load the requested driver:<p>%1</p></qt>").arg(KMManager::self()->errorMsg()));
00117 KMManager::self()->setErrorMsg(QString::null);
00118 }
00119 m_settings->setEnabled((m_driver != 0));
00120 }
00121
00122 void KMWDriverTest::updatePrinter(KMPrinter *p)
00123 {
00124
00125
00126
00127 p->setDriver(m_driver);
00128 m_driver = 0;
00129 }
00130
00131 void KMWDriverTest::slotTest()
00132 {
00133 if (!m_printer) return;
00134
00135 QString name = "tmpprinter_"+KApplication::randomString(8);
00136
00137 QString oldname = m_printer->name();
00138
00139 m_printer->setName(name);
00140 m_printer->setPrinterName(name);
00141 m_printer->setDriver(m_driver);
00142 if (KMFactory::self()->manager()->createPrinter(m_printer))
00143 {
00144 if (KMFactory::self()->manager()->testPrinter(m_printer))
00145 KMessageBox::information(this,"<qt>"+i18n("Test page successfully sent to printer. Wait until printing is complete, then click the OK button."));
00146 else
00147 KMessageBox::error(this,"<qt>"+i18n("Unable to test printer: ")+KMFactory::self()->manager()->errorMsg()+"</qt>");
00148 if (!KMFactory::self()->manager()->removePrinter(m_printer))
00149 KMessageBox::error(this,i18n("Unable to remove temporary printer."));
00150 }
00151 else
00152 KMessageBox::error(this,i18n("Unable to create temporary printer."));
00153
00154
00155 m_printer->setName(oldname);
00156 m_printer->setPrinterName(oldname);
00157
00158 m_driver = m_printer->takeDriver();
00159 }
00160
00161 void KMWDriverTest::slotSettings()
00162 {
00163 if (m_driver)
00164 {
00165 KMDriverDialog dlg(this);
00166 dlg.setDriver(m_driver);
00167 dlg.showButtonCancel(false);
00168 dlg.exec();
00169 }
00170 }
00171 #include "kmwdrivertest.moc"