Add rudimentary device manager to kcontrol

1 files changed, 175 insertions, 0 deletions

diff --git a/kcontrol/hwmanager/hwmanager.cpp b/kcontrol/hwmanager/hwmanager.cpp
new file mode 100644
index 000000000..049460d17
--- /dev/null
+++ b/kcontrol/hwmanager/hwmanager.cpp
@@ -0,0 +1,175 @@
+/**
+ * hwmanager.cpp
+ *
+ * Copyright (c) 2009-2010 Timothy Pearson <kb9vqf@pearsoncomputing.net>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+#include <tqcheckbox.h>
+#include <tqlabel.h>
+#include <tqlayout.h>
+#include <tqlineedit.h>
+#include <tqpushbutton.h>
+
+#include <dcopclient.h>
+
+#include <kaboutdata.h>
+#include <kapplication.h>
+#include <kconfig.h>
+#include <kcombobox.h>
+#include <kdebug.h>
+#include <kdialog.h>
+#include <kglobal.h>
+#include <klistview.h>
+#include <klocale.h>
+#include <kmessagebox.h>
+#include <kpopupmenu.h>
+#include <kinputdialog.h>
+#include <kurlrequester.h>
+#include <kgenericfactory.h>
+
+#include <unistd.h>
+#include <ksimpleconfig.h>
+#include <string>
+#include <stdio.h>
+#include <tqstring.h>
+
+#include "hwmanager.h"
+
+using namespace std;
+
+/**** DLL Interface ****/
+typedef KGenericFactory<TDEHWManager, TQWidget> TDEHWManagerFactory;
+K_EXPORT_COMPONENT_FACTORY( kcm_hwmanager, TDEHWManagerFactory("kcmhwmanager") )
+
+KSimpleConfig *config;
+KSimpleConfig *systemconfig;
+
+/**** TDEHWManager ****/
+
+TDEHWManager::TDEHWManager(TQWidget *parent, const char *name, const TQStringList &)
+  : KCModule(TDEHWManagerFactory::instance(), parent, name)
+{
+	TQVBoxLayout *layout = new TQVBoxLayout(this, KDialog::marginHint(), KDialog::spacingHint());
+	config = new KSimpleConfig( TQString::fromLatin1( "hwmanagerrc" ));
+	systemconfig = new KSimpleConfig( TQString::fromLatin1( KDE_CONFDIR "/tdehw/hwmanagerrc" ));
+
+	KAboutData *about =
+	new KAboutData(I18N_NOOP("kcmhwmanager"), I18N_NOOP("TDE Hardware Device Manager"),
+		0, 0, KAboutData::License_GPL,
+		I18N_NOOP("(c) 2012 Timothy Pearson"));
+	
+	about->addAuthor("Timothy Pearson", 0, "kb9vqf@pearsoncomputing.net");
+	setAboutData( about );
+
+	base = new TDEHWManagerBase(this);
+	layout->add(base);
+
+	setRootOnlyMsg(i18n("<b>Hardware settings are system wide, and requires administrator access</b><br>To alter the system's hardware settings, click on the \"Administrator Mode\" button below."));
+	setUseRootOnlyMsg(true);
+
+	TDEHardwareDevices *hwdevices = KGlobal::hardwareDevices();
+
+	connect(base->showByConnection, TQT_SIGNAL(clicked()), TQT_SLOT(changed()));
+	connect(base->showByConnection, TQT_SIGNAL(clicked()), TQT_SLOT(populateTreeView()));
+
+	connect(hwdevices, TQT_SIGNAL(hardwareAdded(TDEGenericDevice*)), this, TQT_SLOT(populateTreeView()));
+	connect(hwdevices, TQT_SIGNAL(hardwareRemoved(TDEGenericDevice*)), this, TQT_SLOT(populateTreeView()));
+	connect(hwdevices, TQT_SIGNAL(hardwareUpdated(TDEGenericDevice*)), this, TQT_SLOT(populateTreeView()));
+
+	load();
+
+	populateTreeView();
+}
+
+TDEHWManager::~TDEHWManager()
+{
+	delete config;
+	delete systemconfig;
+}
+
+void TDEHWManager::load()
+{
+	load( false );
+}
+
+void TDEHWManager::load(bool useDefaults )
+{
+	emit changed(useDefaults);
+}
+
+void TDEHWManager::save()
+{
+	emit changed(false);
+}
+
+void TDEHWManager::defaults()
+{
+	load( true );
+}
+
+void TDEHWManager::populateTreeView()
+{
+	bool show_by_connection = base->showByConnection->isChecked();
+
+	base->deviceTree->clear();
+
+	if (show_by_connection) {
+		DeviceIconItem* rootitem = new DeviceIconItem(base->deviceTree, "Linux System", DesktopIcon("misc", base->deviceTree->iconSize()), 0);
+
+		TDEHardwareDevices *hwdevices = KGlobal::hardwareDevices();
+		TDEGenericHardwareList hwlist = hwdevices->listByDeviceClass(TDEGenericDeviceType::Root);
+		TDEGenericDevice *hwdevice;
+		for ( hwdevice = hwlist.first(); hwdevice; hwdevice = hwlist.next() ) {
+			DeviceIconItem* item = new DeviceIconItem(rootitem, hwdevice->friendlyName(), hwdevice->icon(base->deviceTree->iconSize()), hwdevice);
+			populateTreeViewLeaf(item, show_by_connection);
+		}
+	}
+	else {
+		TDEHardwareDevices *hwdevices = KGlobal::hardwareDevices();
+		for (int i=0;i<=TDEGenericDeviceType::Last;i++) {
+			if (i != TDEGenericDeviceType::Root) {
+				DeviceIconItem* item = new DeviceIconItem(base->deviceTree, hwdevices->getFriendlyDeviceTypeStringFromType((TDEGenericDeviceType::TDEGenericDeviceType)i), hwdevices->getDeviceTypeIconFromType((TDEGenericDeviceType::TDEGenericDeviceType)i, base->deviceTree->iconSize()), 0);
+				TDEGenericDevice *hwdevice;
+				TDEGenericHardwareList hwlist = hwdevices->listByDeviceClass((TDEGenericDeviceType::TDEGenericDeviceType)i);
+				for ( hwdevice = hwlist.first(); hwdevice; hwdevice = hwlist.next() ) {
+					new DeviceIconItem(item, hwdevice->friendlyName(), hwdevice->icon(base->deviceTree->iconSize()), hwdevice);
+				}
+			}
+		}
+	}
+}
+
+void TDEHWManager::populateTreeViewLeaf(DeviceIconItem *parent, bool show_by_connection) {
+	if (show_by_connection) {
+		TDEHardwareDevices *hwdevices = KGlobal::hardwareDevices();
+		TDEGenericHardwareList hwlist = hwdevices->listAllPhysicalDevices();
+		TDEGenericDevice *hwdevice;
+		for ( hwdevice = hwlist.first(); hwdevice; hwdevice = hwlist.next() ) {
+			if (hwdevice->parentDevice() == parent->device()) {
+				DeviceIconItem* item = new DeviceIconItem(parent, hwdevice->friendlyName(), hwdevices->getDeviceTypeIconFromType(hwdevice->type(), base->deviceTree->iconSize()), hwdevice);
+				populateTreeViewLeaf(item, show_by_connection);
+			}
+		}
+	}
+}
+
+TQString TDEHWManager::quickHelp() const
+{
+  return i18n("<h1>TDE Hardware Device Manager</h1> This module allows you to configure hardware devices on your system");
+}
+
+#include "hwmanager.moc"