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Diffstat (limited to 'kdeprint/cups/kptagspage.cpp')
| -rw-r--r-- | kdeprint/cups/kptagspage.cpp | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/kdeprint/cups/kptagspage.cpp b/kdeprint/cups/kptagspage.cpp new file mode 100644 index 000000000..ec7e451b7 --- /dev/null +++ b/kdeprint/cups/kptagspage.cpp @@ -0,0 +1,164 @@ +/* + * 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 "kptagspage.h" + +#include <qtable.h> +#include <qheader.h> +#include <qlayout.h> +#include <qlabel.h> +#include <qregexp.h> +#include <qwhatsthis.h> + +#include <klocale.h> + +KPTagsPage::KPTagsPage(bool ro, QWidget *parent, const char *name) +: KPrintDialogPage(parent, name) +{ + + //WhatsThis strings.... (added by pfeifle@kde.org) + QString whatsThisAdditionalTagsTable = i18n(" <qt><p><b>Additional Tags</b></p>" + " You may send additional commands to the CUPS server via this editable list. " + " There are 3 purposes for this:" + " <ul>" + " <li>Use any current or future standard CUPS job option not supported by the " + " KDEPrint GUI. </li>" + " <li>Control any custom job option you may want to support in custom CUPS filters " + " and backends plugged into the CUPS filtering chain.</li> " + " <li>Send short messages to the operators of your production printers in your " + " <em>Central Repro Department</em>." + " </ul> " + " <p><b>Standard CUPS job options:</b> A complete list of standard CUPS job " + " options is in the <a href=\"http://localhost:631/sum.html\">CUPS User Manual</a>. " + " Mappings of the kprinter user interface widgets to respective CUPS job option " + " names are named in the various <em>WhatsThis</em> help items..</p>" + " <p><b>Custom CUPS job options:</b> CUPS print servers may be customized with additional " + " print filters and backends which understand custom job options. You can specify such " + " custom job options here. If in doubt, ask your system administrator..</p>" + " <p><b> </b></p>" + " <p><b>Operator Messages:</b> You may send additional messages to the operator(s) of your" + " production printers (e.g. in your <em>Central Repro Department</p>)" + " Messages can be read by the operator(s) (or yourself) by viewing" + " the <em>\"Job IPP Report\"</em> for the job.</p>" + " <b>Examples:</b><br>" + " <pre>" + " A standard CUPS job option:<br> " + " <em>(Name) number-up</em> -- <em>(Value) 9</em> <br>" + " <br>" + " A job option for custom CUPS filters or backends:<br> " + " <em>(Name) DANKA_watermark</em> -- <em>(Value) Company_Confidential</em> <br>" + " <br>" + " A message to the operator(s):<br> " + " <em>(Name) Deliver_after_completion</em> -- <em>(Value) to_Marketing_Departm.</em><br>" + " </pre>" + " <p><b>Note:</b> the fields must not include spaces, tabs or quotes. You may need to " + " double-click on a field to edit it." + " <p><b>Warning:</b> Do not use such standard CUPS option names which also can be used " + " through the KDEPrint GUI. Results may be unpredictable if they conflict, " + " or if they are sent multiple times. For all options supported by the GUI, please do use " + " the GUI. (Each GUI element's 'WhatsThis' names the related CUPS option name.) </p> " + " </qt>" ); + setTitle(i18n("Additional Tags")); + setOnlyRealPrinters(true); + + m_tags = new QTable(10, 2, this); + m_tags->horizontalHeader()->setStretchEnabled(true); + m_tags->horizontalHeader()->setLabel(0, i18n("Name")); + m_tags->horizontalHeader()->setLabel(1, i18n("Value")); + m_tags->setReadOnly(ro); + QWhatsThis::add(m_tags, whatsThisAdditionalTagsTable); + + QVBoxLayout *l0 = new QVBoxLayout(this, 0, 5); + l0->addWidget(m_tags); + + if (ro) + { + QLabel *lab = new QLabel(i18n("Read-Only"), this); + QFont f = lab->font(); + f.setBold(true); + lab->setFont(f); + lab->setAlignment(AlignVCenter|AlignRight); + l0->addWidget(lab); + } +} + +KPTagsPage::~KPTagsPage() +{ +} + +bool KPTagsPage::isValid(QString& msg) +{ + QRegExp re("\\s"); + for (int r=0; r<m_tags->numCols(); r++) + { + QString tag(m_tags->text(r, 0)); + if (tag.isEmpty()) + continue; + else if (tag.find(re) != -1) + { + msg = i18n("The tag name must not contain any spaces, tabs or quotes: <b>%1</b>.").arg(tag); + return false; + } + } + return true; +} + +void KPTagsPage::setOptions(const QMap<QString,QString>& opts) +{ + int r(0); + QRegExp re("^\"|\"$"); + for (QMap<QString,QString>::ConstIterator it=opts.begin(); it!=opts.end() && r<m_tags->numRows(); ++it) + { + if (it.key().startsWith("KDEPrint-")) + { + m_tags->setText(r, 0, it.key().mid(9)); + QString data = it.data(); + m_tags->setText(r, 1, data.replace(re, "")); + r++; + } + } + for (; r<m_tags->numRows(); r++) + { + m_tags->setText(r, 0, QString::null); + m_tags->setText(r, 1, QString::null); + } +} + +void KPTagsPage::getOptions(QMap<QString,QString>& opts, bool) +{ + for (int r=0; r<m_tags->numRows(); r++) + { + QString tag(m_tags->text(r, 0)), val(m_tags->text(r, 1)); + if (!tag.isEmpty()) + { + tag.prepend("KDEPrint-"); + opts[tag] = val.prepend("\"").append("\""); + } + } +} + +QSize KPTagsPage::sizeHint() const +{ + return QSize(-1, -1); +} + +QSize KPTagsPage::minimumSizeHint() const +{ + return QSize(-1, -1); +} |