cupsdserverpage.cpp

00001 /*
00002  *  This file is part of the KDE libraries
00003  *  Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be>
00004  *
00005  *  This library is free software; you can redistribute it and/or
00006  *  modify it under the terms of the GNU Library General Public
00007  *  License version 2 as published by the Free Software Foundation.
00008  *
00009  *  This library is distributed in the hope that it will be useful,
00010  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012  *  Library General Public License for more details.
00013  *
00014  *  You should have received a copy of the GNU Library General Public License
00015  *  along with this library; see the file COPYING.LIB.  If not, write to
00016  *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00017  *  Boston, MA 02110-1301, USA.
00018  **/
00019 
00020 #include "cupsdserverpage.h"
00021 #include "cupsdconf.h"
00022 
00023 #include <qlineedit.h>
00024 #include <qlabel.h>
00025 #include <qcheckbox.h>
00026 #include <qcombobox.h>
00027 #include <qlayout.h>
00028 #include <qwhatsthis.h>
00029 
00030 #include <klocale.h>
00031 
00032 int findComboItem(QComboBox *cb, const QString& str)
00033 {
00034     for (int i=0; i<cb->count(); i++)
00035         if (cb->text(i) == str)
00036             return i;
00037     return (-1);
00038 }
00039 
00040 CupsdServerPage::CupsdServerPage(QWidget *parent, const char *name)
00041     : CupsdPage(parent, name)
00042 {
00043     setPageLabel(i18n("Server"));
00044     setHeader(i18n("Server Settings"));
00045     setPixmap("gear");
00046 
00047     servername_ = new QLineEdit(this);
00048     serveradmin_ = new QLineEdit(this);
00049     otherclassname_ = new QLineEdit(this);
00050     language_ = new QLineEdit(this);
00051     printcap_ = new QLineEdit(this);
00052     classification_ = new QComboBox(this);
00053     charset_ = new QComboBox(this);
00054     printcapformat_ = new QComboBox(this);
00055     classoverride_ = new QCheckBox(i18n("Allow overrides"), this);
00056 
00057     classification_->insertItem(i18n("None"));
00058     classification_->insertItem(i18n("Classified"));
00059     classification_->insertItem(i18n("Confidential"));
00060     classification_->insertItem(i18n("Secret"));
00061     classification_->insertItem(i18n("Top Secret"));
00062     classification_->insertItem(i18n("Unclassified"));
00063     classification_->insertItem(i18n("Other"));
00064 
00065     charset_->insertItem("UTF-8");
00066     charset_->insertItem("ISO-8859-1");
00067     charset_->insertItem("ISO-8859-2");
00068     charset_->insertItem("ISO-8859-3");
00069     charset_->insertItem("ISO-8859-4");
00070     charset_->insertItem("ISO-8859-5");
00071     charset_->insertItem("ISO-8859-6");
00072     charset_->insertItem("ISO-8859-7");
00073     charset_->insertItem("ISO-8859-8");
00074     charset_->insertItem("ISO-8859-9");
00075     charset_->insertItem("ISO-8859-10");
00076     charset_->insertItem("ISO-8859-13");
00077     charset_->insertItem("ISO-8859-14");
00078     charset_->insertItem("ISO-8859-15");
00079 
00080     printcapformat_->insertItem("BSD");
00081     printcapformat_->insertItem("SOLARIS");
00082 
00083     QLabel *l1 = new QLabel(i18n("Server name:"), this);
00084     QLabel *l2 = new QLabel(i18n("Server administrator:"), this);
00085     QLabel *l3 = new QLabel(i18n("Classification:"), this);
00086     QLabel *l4 = new QLabel(i18n("Default character set:"), this);
00087     QLabel *l5 = new QLabel(i18n("Default language:"), this);
00088     QLabel *l6 = new QLabel(i18n("Printcap file:"), this);
00089     QLabel *l7 = new QLabel(i18n("Printcap format:"), this);
00090 
00091     connect(classification_, SIGNAL(activated(int)), SLOT(classChanged(int)));
00092     classification_->setCurrentItem(0);
00093     charset_->setCurrentItem(0);
00094     printcapformat_->setCurrentItem(0);
00095     classChanged(0);
00096 
00097     QGridLayout *m1 = new QGridLayout(this, 9, 2, 10, 7);
00098     m1->setRowStretch(8, 1);
00099     m1->setColStretch(1, 1);
00100     m1->addWidget(l1, 0, 0, Qt::AlignRight);
00101     m1->addWidget(l2, 1, 0, Qt::AlignRight);
00102     m1->addWidget(l3, 2, 0, Qt::AlignRight);
00103     m1->addWidget(l4, 4, 0, Qt::AlignRight);
00104     m1->addWidget(l5, 5, 0, Qt::AlignRight);
00105     m1->addWidget(l6, 6, 0, Qt::AlignRight);
00106     m1->addWidget(l7, 7, 0, Qt::AlignRight);
00107     m1->addWidget(servername_, 0, 1);
00108     m1->addWidget(serveradmin_, 1, 1);
00109     m1->addWidget(charset_, 4, 1);
00110     m1->addWidget(language_, 5, 1);
00111     m1->addWidget(printcap_, 6, 1);
00112     m1->addWidget(printcapformat_, 7, 1);
00113     QHBoxLayout *m2 = new QHBoxLayout(0, 0, 5);
00114     m1->addLayout(m2, 2, 1);
00115     m2->addWidget(classification_);
00116     m2->addWidget(otherclassname_);
00117     QWidget *w = new QWidget(this);
00118     w->setFixedWidth(20);
00119     QHBoxLayout *m3 = new QHBoxLayout(0, 0, 0);
00120     m1->addLayout(m3, 3, 1);
00121     m3->addWidget(w);
00122     m3->addWidget(classoverride_);
00123 }
00124 
00125 bool CupsdServerPage::loadConfig(CupsdConf *conf, QString&)
00126 {
00127     conf_ = conf;
00128     servername_->setText(conf_->servername_);
00129     serveradmin_->setText(conf_->serveradmin_);
00130     classification_->setCurrentItem(conf_->classification_);
00131     classChanged(conf_->classification_);
00132     if (conf->classification_ != CLASS_NONE)
00133         classoverride_->setChecked(conf_->classoverride_);
00134     if (conf->classification_ == CLASS_OTHER)
00135         otherclassname_->setText(conf_->otherclassname_);
00136     int index = findComboItem(charset_, conf_->charset_.upper());
00137     if (index != -1)
00138         charset_->setCurrentItem(index);
00139     language_->setText(conf_->language_);
00140     printcap_->setText(conf_->printcap_);
00141     printcapformat_->setCurrentItem(conf_->printcapformat_);
00142 
00143     return true;
00144 }
00145 
00146 bool CupsdServerPage::saveConfig(CupsdConf *conf, QString&)
00147 {
00148     conf->servername_ = servername_->text();
00149     conf->serveradmin_ = serveradmin_->text();
00150     conf->classification_ = classification_->currentItem();
00151     if (conf->classification_ != CLASS_NONE)
00152         conf->classoverride_ = classoverride_->isChecked();
00153     if (conf->classification_ == CLASS_OTHER)
00154         conf->otherclassname_ = otherclassname_->text();
00155     conf->charset_ = charset_->currentText();
00156     conf->language_ = language_->text();
00157     conf->printcap_ = printcap_->text();
00158     conf->printcapformat_ = printcapformat_->currentItem();
00159 
00160     return true;
00161 }
00162 
00163 void CupsdServerPage::setInfos(CupsdConf *conf)
00164 {
00165     QWhatsThis::add(servername_, conf->comments_.toolTip("servername"));
00166     QWhatsThis::add(serveradmin_, conf->comments_.toolTip("serveradmin"));
00167     QWhatsThis::add(classification_, conf->comments_.toolTip("classification"));
00168     QWhatsThis::add(classoverride_, conf->comments_.toolTip("classifyoverride"));
00169     QWhatsThis::add(charset_, conf->comments_.toolTip("defaultcharset"));
00170     QWhatsThis::add(language_, conf->comments_.toolTip("defaultlanguage"));
00171     QWhatsThis::add(printcap_, conf->comments_.toolTip("printcap"));
00172     QWhatsThis::add(printcapformat_, conf->comments_.toolTip("printcapformat"));
00173 }
00174 
00175 void CupsdServerPage::classChanged(int index)
00176 {
00177     classoverride_->setEnabled(index != 0);
00178     otherclassname_->setEnabled(index == CLASS_OTHER);
00179 }
00180 
00181 #include "cupsdserverpage.moc"
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