Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

5 files changed, 360 insertions, 0 deletions

diff --git a/kdeprint/tools/Makefile.am b/kdeprint/tools/Makefile.am
new file mode 100644
index 000000000..d2ca2be71
--- /dev/null
+++ b/kdeprint/tools/Makefile.am
@@ -0,0 +1 @@
+SUBDIRS = escputil
diff --git a/kdeprint/tools/escputil/Makefile.am b/kdeprint/tools/escputil/Makefile.am
new file mode 100644
index 000000000..71a4a63b7
--- /dev/null
+++ b/kdeprint/tools/escputil/Makefile.am
@@ -0,0 +1,12 @@
+INCLUDES = $(all_includes)
+
+kde_module_LTLIBRARIES = kdeprint_tool_escputil.la
+kdeprint_tool_escputil_la_SOURCES = escpwidget.cpp
+kdeprint_tool_escputil_la_METASOURCES = AUTO
+kdeprint_tool_escputil_la_LDFLAGS = $(all_libraries) -module -avoid-version -no-undefined
+kdeprint_tool_escputil_la_LIBADD = $(LIB_KDEUI)
+
+noinst_HEADERS = escpwidget.h
+
+service_DATA = escputil.desktop
+servicedir = $(kde_datadir)/kdeprint/tools
diff --git a/kdeprint/tools/escputil/escputil.desktop b/kdeprint/tools/escputil/escputil.desktop
new file mode 100644
index 000000000..40a5c88f3
--- /dev/null
+++ b/kdeprint/tools/escputil/escputil.desktop
@@ -0,0 +1,29 @@
+[Desktop Entry]
+Name=EPSON InkJet
+Name[af]=Epson Inkstraal
+Name[bg]=Мастиленоструен принтер EPSON InkJet
+Name[bn]=এপসন ইঙ্কজেট
+Name[de]=Epson InkJet
+Name[eo]=Epson-Inkĵet-ilo
+Name[fa]=چاپگر جوهرافشان EPSON
+Name[fr]=Imprimante jet d'encre Epson
+Name[ga]=Scairdphrintéir EPSON
+Name[hi]=एप्सन इंकजेट
+Name[is]=EPSON bleksprautuprentari
+Name[ja]=EPSON インクジェット
+Name[ko]=엡손 잉크젯
+Name[mn]=Epson InkJet
+Name[ms]=InkJet EPSON
+Name[nb]=EPSON-blekkskriver
+Name[nds]=EPSON Inkjet
+Name[ne]=EPSON इन्कजेट
+Name[nn]=EPSON-blekkskrivar
+Name[nso]=InkJetEPSON
+Name[pt]=Jacto de Tinta da EPSON
+Name[ta]=EPSON இங்க்ஜெட்
+Name[te]=ఎప్సన్ ఇంక్ జెట్
+Name[zh_HK]=EPSON 噴墨印表機
+Name[zh_TW]=EPSON 噴墨印表機
+Type=Service
+
+X-KDE-Library=escputil
diff --git a/kdeprint/tools/escputil/escpwidget.cpp b/kdeprint/tools/escputil/escpwidget.cpp
new file mode 100644
index 000000000..103ad111b
--- /dev/null
+++ b/kdeprint/tools/escputil/escpwidget.cpp
@@ -0,0 +1,261 @@
+/*
+ *  This file is part of the KDE libraries
+ *  Copyright (c) 2001 Michael Goffioul <kdeprint@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 <qpushbutton.h>
+#include <qlayout.h>
+#include <qlabel.h>
+#include <qcheckbox.h>
+#include <qaccel.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(QObject *parent = 0, const char *name = 0) : KLibFactory(parent, name) {}
+protected:
+	QObject* createObject(QObject *parent = 0, const char *name = 0, const char * className = "QObject", const QStringList& args = QStringList())
+	{
+               Q_UNUSED(className);
+		KDialogBase	*dlg = new KDialogBase(static_cast<QWidget*>(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 dlg;
+	}
+};
+
+extern "C"
+{
+	void* init_kdeprint_tool_escputil() KDE_EXPORT;
+	void* init_kdeprint_tool_escputil()
+	{
+		return new EscpFactory;
+	}
+}
+
+EscpWidget::EscpWidget(QWidget *parent, const char *name)
+: QWidget(parent, name)
+{
+	m_hasoutput = false;
+
+	connect(&m_proc, SIGNAL(processExited(KProcess*)), SLOT(slotProcessExited(KProcess*)));
+	connect(&m_proc, SIGNAL(receivedStdout(KProcess*,char*,int)), SLOT(slotReceivedStdout(KProcess*,char*,int)));
+	connect(&m_proc, SIGNAL(receivedStderr(KProcess*,char*,int)), SLOT(slotReceivedStderr(KProcess*,char*,int)));
+
+	QPushButton	*cleanbtn = new QPushButton(this, "-c");
+	cleanbtn->setPixmap(DesktopIcon("exec"));
+	QPushButton	*nozzlebtn = new QPushButton(this, "-n");
+	nozzlebtn->setPixmap(DesktopIcon("exec"));
+	QPushButton	*alignbtn = new QPushButton(this, "-a");
+	alignbtn->setPixmap(DesktopIcon("exec"));
+	QPushButton	*inkbtn = new QPushButton(this, "-i");
+	inkbtn->setPixmap(DesktopIcon("kdeprint_inklevel"));
+	QPushButton	*identbtn = new QPushButton(this, "-d");
+	identbtn->setPixmap(DesktopIcon("exec"));
+
+	QFont	f(font());
+	f.setBold(true);
+	m_printer = new QLabel(this);
+	m_printer->setFont(f);
+	m_device = new QLabel(this);
+	m_device->setFont(f);
+	m_useraw = new QCheckBox(i18n("&Use direct connection (might need root permissions)"), this);
+
+	connect(cleanbtn, SIGNAL(clicked()), SLOT(slotButtonClicked()));
+	connect(nozzlebtn, SIGNAL(clicked()), SLOT(slotButtonClicked()));
+	connect(alignbtn, SIGNAL(clicked()), SLOT(slotButtonClicked()));
+	connect(inkbtn, SIGNAL(clicked()), SLOT(slotButtonClicked()));
+	connect(identbtn, SIGNAL(clicked()), SLOT(slotButtonClicked()));
+
+	QLabel	*printerlab = new QLabel(i18n("Printer:"), this);
+	printerlab->setAlignment(AlignRight|AlignVCenter);
+	QLabel	*devicelab = new QLabel(i18n("Device:"), this);
+	devicelab->setAlignment(AlignRight|AlignVCenter);
+	QLabel	*cleanlab = new QLabel(i18n("Clea&n print head"), this);
+	QLabel	*nozzlelab = new QLabel(i18n("&Print a nozzle test pattern"), this);
+	QLabel	*alignlab = new QLabel(i18n("&Align print head"), this);
+	QLabel	*inklab = new QLabel(i18n("&Ink level"), this);
+	QLabel	*identlab = new QLabel(i18n("P&rinter identification"), this);
+
+	cleanlab->setAlignment(AlignLeft|AlignVCenter|ShowPrefix);
+	nozzlelab->setAlignment(AlignLeft|AlignVCenter|ShowPrefix);
+	alignlab->setAlignment(AlignLeft|AlignVCenter|ShowPrefix);
+	inklab->setAlignment(AlignLeft|AlignVCenter|ShowPrefix);
+	identlab->setAlignment(AlignLeft|AlignVCenter|ShowPrefix);
+
+	cleanbtn->setAccel(QAccel::shortcutKey(cleanlab->text()));
+	nozzlebtn->setAccel(QAccel::shortcutKey(nozzlelab->text()));
+	alignbtn->setAccel(QAccel::shortcutKey(alignlab->text()));
+	inkbtn->setAccel(QAccel::shortcutKey(inklab->text()));
+	identbtn->setAccel(QAccel::shortcutKey(identlab->text()));
+
+	KSeparator	*sep = new KSeparator(this);
+	sep->setFixedHeight(10);
+
+	QGridLayout	*l0 = new QGridLayout(this, 8, 2, 10, 10);
+	QGridLayout	*l1 = new QGridLayout(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 QString& arg)
+{
+	bool	useUSB(false);
+
+	if (m_deviceURL.isEmpty())
+	{
+		KMessageBox::error(this, i18n("Internal error: no device set."));
+		return;
+	}
+	else
+	{
+		QString	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;
+	}
+
+	QString	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 = QString::null;
+	m_hasoutput = ( arg == "-i" || arg == "-d" );
+	for ( QValueList<QCString>::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)
+	{
+		QString	msg1 = "<qt>"+i18n("Operation terminated with errors.")+"</qt>";
+		QString	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)
+{
+	QString	bufstr = QCString(buf, len);
+	m_outbuffer.append(bufstr);
+}
+
+void EscpWidget::slotReceivedStderr(KProcess*, char *buf, int len)
+{
+	QString	bufstr = QCString(buf, len);
+	m_errorbuffer.append(bufstr);
+}
+
+void EscpWidget::slotButtonClicked()
+{
+	QString	arg = sender()->name();
+	startCommand(arg);
+}
+
+void EscpWidget::setPrinterName(const QString& p)
+{
+	m_printer->setText(p);
+}
+
+void EscpWidget::setDevice(const QString& dev)
+{
+	m_deviceURL = dev;
+	m_device->setText(dev);
+}
+
+#include "escpwidget.moc"
diff --git a/kdeprint/tools/escputil/escpwidget.h b/kdeprint/tools/escputil/escpwidget.h
new file mode 100644
index 000000000..6de9f2c00
--- /dev/null
+++ b/kdeprint/tools/escputil/escpwidget.h
@@ -0,0 +1,57 @@
+/*
+ *  This file is part of the KDE libraries
+ *  Copyright (c) 2001 Michael Goffioul <kdeprint@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.
+ **/
+
+#ifndef ESCPWIDGET_H
+#define ESCPWIDGET_H
+
+#include <qwidget.h>
+#include <kprocess.h>
+#include <kurl.h>
+
+class QLabel;
+class QCheckBox;
+
+class EscpWidget : public QWidget
+{
+	Q_OBJECT
+
+public:
+	EscpWidget(QWidget *parent = 0, const char *name = 0);
+	void setDevice(const QString&);
+	void setPrinterName(const QString&);
+
+protected slots:
+	void slotReceivedStdout(KProcess*, char*, int);
+	void slotReceivedStderr(KProcess*, char*, int);
+	void slotProcessExited(KProcess*);
+	void slotButtonClicked();
+
+protected:
+	void startCommand(const QString& arg);
+
+private:
+	KProcess	m_proc;
+	KURL		m_deviceURL;
+	QString		m_errorbuffer, m_outbuffer;
+	QLabel		*m_printer, *m_device;
+	QCheckBox	*m_useraw;
+	bool		m_hasoutput;
+};
+
+#endif