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-rw-r--r--tdeprint/tools/escputil/escpwidget.cpp261
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diff --git a/tdeprint/tools/escputil/escpwidget.cpp b/tdeprint/tools/escputil/escpwidget.cpp
new file mode 100644
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+++ b/tdeprint/tools/escputil/escpwidget.cpp
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+/*
+ * This file is part of the KDE libraries
+ * Copyright (c) 2001 Michael Goffioul <tdeprint@swing.be>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License version 2 as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB. If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ **/
+
+#include "escpwidget.h"
+
+#include <tqpushbutton.h>
+#include <tqlayout.h>
+#include <tqlabel.h>
+#include <tqcheckbox.h>
+#include <tqaccel.h>
+#include <kdemacros.h>
+#include <klocale.h>
+#include <kmessagebox.h>
+#include <kstandarddirs.h>
+#include <kiconloader.h>
+#include <kdialogbase.h>
+#include <klibloader.h>
+#include <kseparator.h>
+#include <kdebug.h>
+
+class EscpFactory : public KLibFactory
+{
+public:
+ EscpFactory(TQObject *parent = 0, const char *name = 0) : KLibFactory(parent, name) {}
+protected:
+ TQObject* createObject(TQObject *parent = 0, const char *name = 0, const char * className = TQOBJECT_OBJECT_NAME_STRING, const TQStringList& args = TQStringList())
+ {
+ Q_UNUSED(className);
+ KDialogBase *dlg = new KDialogBase(TQT_TQWIDGET(parent), name, true, i18n("EPSON InkJet Printer Utilities"), KDialogBase::Close);
+ EscpWidget *w = new EscpWidget(dlg);
+ if (args.count() > 0)
+ w->setDevice(args[0]);
+ if (args.count() > 1)
+ w->setPrinterName(args[1]);
+ dlg->setMainWidget(w);
+ return TQT_TQOBJECT(dlg);
+ }
+};
+
+extern "C"
+{
+ void* init_tdeprint_tool_escputil() KDE_EXPORT;
+ void* init_tdeprint_tool_escputil()
+ {
+ return new EscpFactory;
+ }
+}
+
+EscpWidget::EscpWidget(TQWidget *parent, const char *name)
+: TQWidget(parent, name)
+{
+ m_hasoutput = false;
+
+ connect(&m_proc, TQT_SIGNAL(processExited(KProcess*)), TQT_SLOT(slotProcessExited(KProcess*)));
+ connect(&m_proc, TQT_SIGNAL(receivedStdout(KProcess*,char*,int)), TQT_SLOT(slotReceivedStdout(KProcess*,char*,int)));
+ connect(&m_proc, TQT_SIGNAL(receivedStderr(KProcess*,char*,int)), TQT_SLOT(slotReceivedStderr(KProcess*,char*,int)));
+
+ TQPushButton *cleanbtn = new TQPushButton(this, "-c");
+ cleanbtn->setPixmap(DesktopIcon("exec"));
+ TQPushButton *nozzlebtn = new TQPushButton(this, "-n");
+ nozzlebtn->setPixmap(DesktopIcon("exec"));
+ TQPushButton *alignbtn = new TQPushButton(this, "-a");
+ alignbtn->setPixmap(DesktopIcon("exec"));
+ TQPushButton *inkbtn = new TQPushButton(this, "-i");
+ inkbtn->setPixmap(DesktopIcon("tdeprint_inklevel"));
+ TQPushButton *identbtn = new TQPushButton(this, "-d");
+ identbtn->setPixmap(DesktopIcon("exec"));
+
+ TQFont f(font());
+ f.setBold(true);
+ m_printer = new TQLabel(this);
+ m_printer->setFont(f);
+ m_device = new TQLabel(this);
+ m_device->setFont(f);
+ m_useraw = new TQCheckBox(i18n("&Use direct connection (might need root permissions)"), this);
+
+ connect(cleanbtn, TQT_SIGNAL(clicked()), TQT_SLOT(slotButtonClicked()));
+ connect(nozzlebtn, TQT_SIGNAL(clicked()), TQT_SLOT(slotButtonClicked()));
+ connect(alignbtn, TQT_SIGNAL(clicked()), TQT_SLOT(slotButtonClicked()));
+ connect(inkbtn, TQT_SIGNAL(clicked()), TQT_SLOT(slotButtonClicked()));
+ connect(identbtn, TQT_SIGNAL(clicked()), TQT_SLOT(slotButtonClicked()));
+
+ TQLabel *printerlab = new TQLabel(i18n("Printer:"), this);
+ printerlab->tqsetAlignment(AlignRight|AlignVCenter);
+ TQLabel *devicelab = new TQLabel(i18n("Device:"), this);
+ devicelab->tqsetAlignment(AlignRight|AlignVCenter);
+ TQLabel *cleanlab = new TQLabel(i18n("Clea&n print head"), this);
+ TQLabel *nozzlelab = new TQLabel(i18n("&Print a nozzle test pattern"), this);
+ TQLabel *alignlab = new TQLabel(i18n("&Align print head"), this);
+ TQLabel *inklab = new TQLabel(i18n("&Ink level"), this);
+ TQLabel *identlab = new TQLabel(i18n("P&rinter identification"), this);
+
+ cleanlab->tqsetAlignment(AlignLeft|AlignVCenter|ShowPrefix);
+ nozzlelab->tqsetAlignment(AlignLeft|AlignVCenter|ShowPrefix);
+ alignlab->tqsetAlignment(AlignLeft|AlignVCenter|ShowPrefix);
+ inklab->tqsetAlignment(AlignLeft|AlignVCenter|ShowPrefix);
+ identlab->tqsetAlignment(AlignLeft|AlignVCenter|ShowPrefix);
+
+ cleanbtn->setAccel(TQAccel::shortcutKey(cleanlab->text()));
+ nozzlebtn->setAccel(TQAccel::shortcutKey(nozzlelab->text()));
+ alignbtn->setAccel(TQAccel::shortcutKey(alignlab->text()));
+ inkbtn->setAccel(TQAccel::shortcutKey(inklab->text()));
+ identbtn->setAccel(TQAccel::shortcutKey(identlab->text()));
+
+ KSeparator *sep = new KSeparator(this);
+ sep->setFixedHeight(10);
+
+ TQGridLayout *l0 = new TQGridLayout(this, 8, 2, 10, 10);
+ TQGridLayout *l1 = new TQGridLayout(0, 2, 2, 0, 5);
+ l0->addMultiCellLayout(l1, 0, 0, 0, 1);
+ l1->addWidget(printerlab, 0, 0);
+ l1->addWidget(devicelab, 1, 0);
+ l1->addWidget(m_printer, 0, 1);
+ l1->addWidget(m_device, 1, 1);
+ l1->setColStretch(1, 1);
+ l0->addMultiCellWidget(sep, 1, 1, 0, 1);
+ l0->addWidget(cleanbtn, 2, 0);
+ l0->addWidget(nozzlebtn, 3, 0);
+ l0->addWidget(alignbtn, 4, 0);
+ l0->addWidget(inkbtn, 5, 0);
+ l0->addWidget(identbtn, 6, 0);
+ l0->addWidget(cleanlab, 2, 1);
+ l0->addWidget(nozzlelab, 3, 1);
+ l0->addWidget(alignlab, 4, 1);
+ l0->addWidget(inklab, 5, 1);
+ l0->addWidget(identlab, 6, 1);
+ l0->addMultiCellWidget(m_useraw, 7, 7, 0, 1);
+ l0->setColStretch(1, 1);
+}
+
+void EscpWidget::startCommand(const TQString& arg)
+{
+ bool useUSB(false);
+
+ if (m_deviceURL.isEmpty())
+ {
+ KMessageBox::error(this, i18n("Internal error: no device set."));
+ return;
+ }
+ else
+ {
+ TQString protocol = m_deviceURL.protocol();
+ if (protocol == "usb")
+ useUSB = true;
+ else if (protocol != "file" && protocol != "parallel" && protocol != "serial" && !protocol.isEmpty())
+ {
+ KMessageBox::error(this,
+ i18n("Unsupported connection type: %1").arg(protocol));
+ return;
+ }
+ }
+
+ if (m_proc.isRunning())
+ {
+ KMessageBox::error(this, i18n("An escputil process is still running. "
+ "You must wait until its completion before continuing."));
+ return;
+ }
+
+ TQString exestr = KStandardDirs::findExe("escputil");
+ if (exestr.isEmpty())
+ {
+ KMessageBox::error(this, i18n("The executable escputil cannot be found in your "
+ "PATH environment variable. Make sure gimp-print is "
+ "installed and that escputil is in your PATH."));
+ return;
+ }
+
+ m_proc.clearArguments();
+ m_proc << exestr;
+ if (m_useraw->isChecked() || arg == "-i")
+ m_proc << "-r" << m_deviceURL.path();
+ else
+ m_proc << "-P" << m_printer->text();
+ if (useUSB)
+ m_proc << "-u";
+
+ m_proc << arg << "-q";
+ m_errorbuffer = m_outbuffer = TQString::null;
+ m_hasoutput = ( arg == "-i" || arg == "-d" );
+ for ( TQValueList<TQCString>::ConstIterator it=m_proc.args().begin(); it!=m_proc.args().end(); ++it )
+ kdDebug() << "ARG: " << *it << endl;
+ if (m_proc.start(KProcess::NotifyOnExit, KProcess::AllOutput))
+ setEnabled(false);
+ else
+ {
+ KMessageBox::error(this,
+ i18n("Internal error: unable to start escputil process."));
+ return;
+ }
+}
+
+void EscpWidget::slotProcessExited(KProcess*)
+{
+ setEnabled(true);
+ if (!m_proc.normalExit() || m_proc.exitStatus() != 0)
+ {
+ TQString msg1 = "<qt>"+i18n("Operation terminated with errors.")+"</qt>";
+ TQString msg2;
+ if (!m_outbuffer.isEmpty())
+ msg2 += "<p><b><u>"+i18n("Output")+"</u></b></p><p>"+m_outbuffer+"</p>";
+ if (!m_errorbuffer.isEmpty())
+ msg2 += "<p><b><u>"+i18n("Error")+"</u></b></p><p>"+m_errorbuffer+"</p>";
+ if (!msg2.isEmpty())
+ KMessageBox::detailedError(this, msg1, msg2);
+ else
+ KMessageBox::error(this, msg1);
+ }
+ else if ( !m_outbuffer.isEmpty() && m_hasoutput )
+ {
+ KMessageBox::information( this, m_outbuffer );
+ }
+ m_hasoutput = false;
+}
+
+void EscpWidget::slotReceivedStdout(KProcess*, char *buf, int len)
+{
+ TQString bufstr = TQCString(buf, len);
+ m_outbuffer.append(bufstr);
+}
+
+void EscpWidget::slotReceivedStderr(KProcess*, char *buf, int len)
+{
+ TQString bufstr = TQCString(buf, len);
+ m_errorbuffer.append(bufstr);
+}
+
+void EscpWidget::slotButtonClicked()
+{
+ TQString arg = TQT_TQOBJECT_CONST(sender())->name();
+ startCommand(arg);
+}
+
+void EscpWidget::setPrinterName(const TQString& p)
+{
+ m_printer->setText(p);
+}
+
+void EscpWidget::setDevice(const TQString& dev)
+{
+ m_deviceURL = dev;
+ m_device->setText(dev);
+}
+
+#include "escpwidget.moc"