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Diffstat (limited to 'kdeprint/plugincombobox.cpp')
| -rw-r--r-- | kdeprint/plugincombobox.cpp | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/kdeprint/plugincombobox.cpp b/kdeprint/plugincombobox.cpp new file mode 100644 index 000000000..d029d0c41 --- /dev/null +++ b/kdeprint/plugincombobox.cpp @@ -0,0 +1,104 @@ +/* + * 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 "plugincombobox.h" +#include "kmfactory.h" +#include "kmmanager.h" + +#include <qcombobox.h> +#include <qlabel.h> +#include <qlayout.h> +#include <klocale.h> +#include <qwhatsthis.h> + +PluginComboBox::PluginComboBox(QWidget *parent, const char *name) +:QWidget(parent, name) +{ + QString whatsThisCurrentPrintsystem = i18n(" <qt><b>Print Subsystem Selection</b>" + " <p>This combo box shows (and lets you select)" + " a print subsystem to be used by KDEPrint. (This print" + " subsystem must, of course, be installed inside your" + " Operating System.) KDEPrint usually auto-detects the" + " correct print subsystem by itself upon first startup." + " Most Linux distributions have \"CUPS\", the <em>Common" + " UNIX Printing System</em>." + " </qt>" ); + + m_combo = new QComboBox(this, "PluginCombo"); + QWhatsThis::add(m_combo, whatsThisCurrentPrintsystem); + QLabel *m_label = new QLabel(i18n("Print s&ystem currently used:"), this); + QWhatsThis::add(m_label, whatsThisCurrentPrintsystem); + m_label->setAlignment(AlignVCenter|AlignRight); + m_label->setBuddy(m_combo); + m_plugininfo = new QLabel("Plugin information", this); + QGridLayout *l0 = new QGridLayout(this, 2, 2, 0, 5); + l0->setColStretch(0, 1); + l0->addWidget(m_label, 0, 0); + l0->addWidget(m_combo, 0, 1); + l0->addWidget(m_plugininfo, 1, 1); + + QValueList<KMFactory::PluginInfo> list = KMFactory::self()->pluginList(); + QString currentPlugin = KMFactory::self()->printSystem(); + for (QValueList<KMFactory::PluginInfo>::ConstIterator it=list.begin(); it!=list.end(); ++it) + { + m_combo->insertItem((*it).comment); + if ((*it).name == currentPlugin) + m_combo->setCurrentItem(m_combo->count()-1); + m_pluginlist.append((*it).name); + } + + connect(m_combo, SIGNAL(activated(int)), SLOT(slotActivated(int))); + configChanged(); +} + +void PluginComboBox::slotActivated(int index) +{ + QString plugin = m_pluginlist[index]; + if (!plugin.isEmpty()) + { + // the factory will notify all registered objects of the change + KMFactory::self()->reload(plugin, true); + } +} + +void PluginComboBox::reload() +{ + QString syst = KMFactory::self()->printSystem(); + int index(-1); + if ((index=m_pluginlist.findIndex(syst)) != -1) + m_combo->setCurrentItem(index); + configChanged(); +} + +void PluginComboBox::configChanged() +{ + QString whatsThisCurrentConnection = i18n(" <qt><b>Current Connection</b>" + " <p>This line shows which CUPS server your PC is" + " currently connected to for printing and retrieving" + " printer info. To switch to a different CUPS server," + " click \"System Options\", then select \"Cups server\"" + " and fill in the required info." + " </qt>" ); + + m_plugininfo->setText(KMManager::self()->stateInformation()); + QWhatsThis::add(m_plugininfo, whatsThisCurrentConnection); + +} + +#include "plugincombobox.moc" |