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105 lines
3.7 KiB
105 lines
3.7 KiB
15 years ago
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/*
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* This file is part of the KDE libraries
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* Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License version 2 as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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**/
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#include "plugincombobox.h"
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#include "kmfactory.h"
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#include "kmmanager.h"
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#include <qcombobox.h>
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#include <qlabel.h>
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#include <qlayout.h>
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#include <klocale.h>
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#include <qwhatsthis.h>
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PluginComboBox::PluginComboBox(QWidget *parent, const char *name)
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:QWidget(parent, name)
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{
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QString whatsThisCurrentPrintsystem = i18n(" <qt><b>Print Subsystem Selection</b>"
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" <p>This combo box shows (and lets you select)"
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" a print subsystem to be used by KDEPrint. (This print"
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" subsystem must, of course, be installed inside your"
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" Operating System.) KDEPrint usually auto-detects the"
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" correct print subsystem by itself upon first startup."
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" Most Linux distributions have \"CUPS\", the <em>Common"
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" UNIX Printing System</em>."
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" </qt>" );
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m_combo = new QComboBox(this, "PluginCombo");
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QWhatsThis::add(m_combo, whatsThisCurrentPrintsystem);
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QLabel *m_label = new QLabel(i18n("Print s&ystem currently used:"), this);
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QWhatsThis::add(m_label, whatsThisCurrentPrintsystem);
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m_label->setAlignment(AlignVCenter|AlignRight);
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m_label->setBuddy(m_combo);
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m_plugininfo = new QLabel("Plugin information", this);
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QGridLayout *l0 = new QGridLayout(this, 2, 2, 0, 5);
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l0->setColStretch(0, 1);
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l0->addWidget(m_label, 0, 0);
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l0->addWidget(m_combo, 0, 1);
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l0->addWidget(m_plugininfo, 1, 1);
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QValueList<KMFactory::PluginInfo> list = KMFactory::self()->pluginList();
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QString currentPlugin = KMFactory::self()->printSystem();
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for (QValueList<KMFactory::PluginInfo>::ConstIterator it=list.begin(); it!=list.end(); ++it)
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{
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m_combo->insertItem((*it).comment);
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if ((*it).name == currentPlugin)
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m_combo->setCurrentItem(m_combo->count()-1);
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m_pluginlist.append((*it).name);
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}
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connect(m_combo, SIGNAL(activated(int)), SLOT(slotActivated(int)));
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configChanged();
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}
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void PluginComboBox::slotActivated(int index)
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{
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QString plugin = m_pluginlist[index];
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if (!plugin.isEmpty())
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{
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// the factory will notify all registered objects of the change
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KMFactory::self()->reload(plugin, true);
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}
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}
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void PluginComboBox::reload()
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{
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QString syst = KMFactory::self()->printSystem();
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int index(-1);
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if ((index=m_pluginlist.findIndex(syst)) != -1)
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m_combo->setCurrentItem(index);
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configChanged();
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}
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void PluginComboBox::configChanged()
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{
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QString whatsThisCurrentConnection = i18n(" <qt><b>Current Connection</b>"
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" <p>This line shows which CUPS server your PC is"
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" currently connected to for printing and retrieving"
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" printer info. To switch to a different CUPS server,"
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" click \"System Options\", then select \"Cups server\""
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" and fill in the required info."
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" </qt>" );
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m_plugininfo->setText(KMManager::self()->stateInformation());
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QWhatsThis::add(m_plugininfo, whatsThisCurrentConnection);
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}
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#include "plugincombobox.moc"
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