kdeprint Library API Documentation

cupsdbrowsingconnpage.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., 59 Temple Place - Suite 330,
00017  *  Boston, MA 02111-1307, USA.
00018  **/
00019 
00020 #include "cupsdbrowsingconnpage.h"
00021 
00022 #include <klocale.h>
00023 #include <kseparator.h>
00024 #include <qlayout.h>
00025 #include <qlineedit.h>
00026 #include <qlabel.h>
00027 #include <qwhatsthis.h>
00028 #include <qcombobox.h>
00029 
00030 #include "cupsdconf.h"
00031 #include "cupsdoption.h"
00032 #include "cupslist.h"
00033 
00034 CupsdBrowsingConnPage::CupsdBrowsingConnPage(QWidget *parent, const char *name)
00035     : CupsdPage(parent, name)
00036 {
00037     path_.append(i18n("Browsing"));
00038     path_.append(i18n("Connection"));
00039     header_ = i18n("Browsing Connection Configuration");
00040 
00041     for (int i=0;i<4;i++)
00042         opt_[i] = new CupsdOption(this);
00043 
00044     browseaddress_ = new CupsListBox(opt_[0]);
00045     browseport_ = new QLineEdit(opt_[1]);
00046     browsepoll_ = new CupsListBox(opt_[2]);
00047     browseprotocols_ = new QComboBox(opt_[3]);
00048     browseprotocols_->insertItem(i18n("All"));
00049     browseprotocols_->insertItem(i18n("CUPS"));
00050     browseprotocols_->insertItem(i18n("SLPv2"));
00051 
00052         KSeparator* sep = new KSeparator( KSeparator::HLine, this);
00053         KSeparator* sep1 = new KSeparator( KSeparator::HLine, this);
00054 
00055     QLabel  *l1 = new QLabel(i18n("Broadcast addresses:"), this);
00056     QLabel  *l2 = new QLabel(i18n("Broadcast port:"), this);
00057     QLabel  *l3 = new QLabel(i18n("Poll addresses:"), this);
00058     QLabel  *l4 = new QLabel(i18n("Browse protocol:"), this);
00059 
00060     QGridLayout *main_ = new QGridLayout(this, 10, 2, 10, 10);
00061     main_->addWidget(deflabel_, 0, 1, Qt::AlignRight|Qt::AlignVCenter);
00062     main_->addWidget(opt_[3], 1, 1);
00063     main_->addWidget(l4, 1, 0);
00064     main_->addMultiCellWidget(sep1, 2, 2, 0, 1);
00065     main_->addMultiCellWidget(opt_[0], 3, 4, 1, 1);
00066     main_->addMultiCellWidget(opt_[2], 7, 8, 1, 1);
00067     main_->addWidget(opt_[1], 5, 1);
00068     main_->addWidget(sep, 6, 1);
00069         main_->addRowSpacing(6, 10);
00070     main_->addWidget(l1, 3, 0, Qt::AlignLeft|Qt::AlignTop);
00071     main_->addWidget(l2, 5, 0);
00072     main_->addWidget(l3, 7, 0, Qt::AlignLeft|Qt::AlignTop);
00073     main_->setRowStretch(9, 1);
00074 }
00075 
00076 CupsdBrowsingConnPage::~CupsdBrowsingConnPage()
00077 {
00078 }
00079 
00080 bool CupsdBrowsingConnPage::loadConfig(CupsdConf *conf, QString&)
00081 {
00082     conf_ = conf;
00083     QStringList::Iterator   it;
00084     if (conf->browseaddress_.count() > 0)
00085     {
00086         opt_[0]->setDefault(false);
00087         for (it=conf->browseaddress_.begin();it!=conf->browseaddress_.end();++it)
00088             browseaddress_->insertItem(*it);
00089     }
00090     if (conf->browseport_ != -1)
00091     {
00092         opt_[1]->setDefault(false);
00093         browseport_->setText(QString::number(conf->browseport_));
00094     }
00095     if (conf->browsepoll_.count() > 0)
00096     {
00097         opt_[2]->setDefault(false);
00098         for (it=conf->browsepoll_.begin();it!=conf->browsepoll_.end();++it)
00099             browsepoll_->insertItem(*it);
00100     }
00101     if (conf->browseprotocols_ != -1)
00102     {
00103         opt_[3]->setDefault(false);
00104         browseprotocols_->setCurrentItem(conf->browseprotocols_);
00105     }
00106     return true;
00107 }
00108 
00109 bool CupsdBrowsingConnPage::saveConfig(CupsdConf *conf, QString& msg)
00110 {
00111     if (!opt_[0]->isDefault() && browseaddress_->count() > 0)
00112     {
00113         conf->browseaddress_.clear();
00114         for (int i=0;i<browseaddress_->count();i++)
00115             conf->browseaddress_.append(browseaddress_->text(i));
00116     }
00117     if (!opt_[1]->isDefault() && !browseport_->text().isNull())
00118     {
00119         bool    ok;
00120         int val = browseport_->text().toInt(&ok);
00121         if (ok) conf->browseport_ = val;
00122         else
00123         {
00124             msg = i18n("%1 wrong argument").arg(i18n("Browse port:"));
00125             return false;
00126         }
00127     }
00128     if (!opt_[2]->isDefault() && browsepoll_->count() > 0)
00129     {
00130         conf->browsepoll_.clear();
00131         for (int i=0;i<browsepoll_->count();i++)
00132             conf->browsepoll_.append(browsepoll_->text(i));
00133     }
00134     if (!opt_[3]->isDefault()) conf->browseprotocols_ = browseprotocols_->currentItem();
00135     return true;
00136 }
00137 
00138 void CupsdBrowsingConnPage::setDefaults()
00139 {
00140     browseport_->setText(QString::number(631));
00141     browseprotocols_->setCurrentItem(1);
00142 }
00143 
00144 void CupsdBrowsingConnPage::setInfos(CupsdConf *conf)
00145 {
00146         QWhatsThis::add(browseport_, conf->comments_.toolTip(BROWSEPORT_COMM));
00147         QWhatsThis::add(browseaddress_, conf->comments_.toolTip(BROWSEADDRESS_COMM));
00148         QWhatsThis::add(browsepoll_, conf->comments_.toolTip(BROWSEPOLL_COMM));
00149         QWhatsThis::add(browseprotocols_, conf->comments_.toolTip(BROWSEPROTOCOLS_COMM));
00150 }
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This file is part of the documentation for kdeprint Library Version 3.4.0.
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