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-rw-r--r--tdeprint/plugincombobox.cpp104
1 files changed, 104 insertions, 0 deletions
diff --git a/tdeprint/plugincombobox.cpp b/tdeprint/plugincombobox.cpp
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+++ b/tdeprint/plugincombobox.cpp
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+/*
+ * This file is part of the KDE libraries
+ * Copyright (c) 2001 Michael Goffioul <tdeprint@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 <tqcombobox.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <klocale.h>
+#include <tqwhatsthis.h>
+
+PluginComboBox::PluginComboBox(TQWidget *parent, const char *name)
+:TQWidget(parent, name)
+{
+ TQString 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 TQComboBox(this, "PluginCombo");
+ TQWhatsThis::add(m_combo, whatsThisCurrentPrintsystem);
+ TQLabel *m_label = new TQLabel(i18n("Print s&ystem currently used:"), this);
+ TQWhatsThis::add(m_label, whatsThisCurrentPrintsystem);
+ m_label->tqsetAlignment(AlignVCenter|AlignRight);
+ m_label->setBuddy(m_combo);
+ m_plugininfo = new TQLabel("Plugin information", this);
+ TQGridLayout *l0 = new TQGridLayout(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);
+
+ TQValueList<KMFactory::PluginInfo> list = KMFactory::self()->pluginList();
+ TQString currentPlugin = KMFactory::self()->printSystem();
+ for (TQValueList<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, TQT_SIGNAL(activated(int)), TQT_SLOT(slotActivated(int)));
+ configChanged();
+}
+
+void PluginComboBox::slotActivated(int index)
+{
+ TQString 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()
+{
+ TQString syst = KMFactory::self()->printSystem();
+ int index(-1);
+ if ((index=m_pluginlist.findIndex(syst)) != -1)
+ m_combo->setCurrentItem(index);
+ configChanged();
+}
+
+void PluginComboBox::configChanged()
+{
+ TQString 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());
+ TQWhatsThis::add(m_plugininfo, whatsThisCurrentConnection);
+
+}
+
+#include "plugincombobox.moc"