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/**
* 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 &)
: TDECModule(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" ));
TDEAboutData *about =
new TDEAboutData(I18N_NOOP("kcmhwmanager"), I18N_NOOP("TDE Hardware Device Manager"),
0, 0, TDEAboutData::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);
base->deviceFilter->setListView(base->deviceTree);
setRootOnlyMsg(i18n("<b>Hardware settings are system wide, and therefore require administrator access</b><br>To alter the system's hardware settings, click on the \"Administrator Mode\" button below."));
setUseRootOnlyMsg(true);
TDEHardwareDevices *hwdevices = TDEGlobal::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(deviceChanged(TDEGenericDevice*)));
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();
// Figure out which device, if any, was selected
TQString selected_syspath;
DeviceIconItem* selItem = dynamic_cast<DeviceIconItem*>(base->deviceTree->selectedItem());
if (selItem) {
if (selItem->device()) {
selected_syspath = selItem->device()->systemPath();
}
}
base->deviceTree->clear();
if (show_by_connection) {
TDEHardwareDevices *hwdevices = TDEGlobal::hardwareDevices();
TDEGenericHardwareList hwlist = hwdevices->listByDeviceClass(TDEGenericDeviceType::RootSystem);
TDEGenericDevice *hwdevice;
for ( hwdevice = hwlist.first(); hwdevice; hwdevice = hwlist.next() ) {
DeviceIconItem* item = new DeviceIconItem(base->deviceTree, hwdevice->friendlyName(), hwdevice->icon(base->deviceTree->iconSize()), hwdevice);
if ((!selected_syspath.isNull()) && (hwdevice->systemPath() == selected_syspath)) {
base->deviceTree->ensureItemVisible(item);
base->deviceTree->setSelected(item, true);
}
populateTreeViewLeaf(item, show_by_connection, selected_syspath);
}
}
else {
TDEHardwareDevices *hwdevices = TDEGlobal::hardwareDevices();
for (int i=0;i<=TDEGenericDeviceType::Last;i++) {
if (i != TDEGenericDeviceType::Root) {
DeviceIconItem* rootitem = 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() ) {
DeviceIconItem* item = new DeviceIconItem(rootitem, hwdevice->friendlyName(), hwdevice->icon(base->deviceTree->iconSize()), hwdevice);
if ((!selected_syspath.isNull()) && (hwdevice->systemPath() == selected_syspath)) {
base->deviceTree->ensureItemVisible(item);
base->deviceTree->setSelected(item, true);
}
}
}
}
}
}
void TDEHWManager::populateTreeViewLeaf(DeviceIconItem *parent, bool show_by_connection, TQString selected_syspath) {
if (show_by_connection) {
TDEHardwareDevices *hwdevices = TDEGlobal::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(), hwdevice->icon(base->deviceTree->iconSize()), hwdevice);
if ((!selected_syspath.isNull()) && (hwdevice->systemPath() == selected_syspath)) {
base->deviceTree->ensureItemVisible(item);
base->deviceTree->setSelected(item, true);
}
populateTreeViewLeaf(item, show_by_connection, selected_syspath);
}
}
}
}
void TDEHWManager::deviceChanged(TDEGenericDevice* device) {
TQListViewItemIterator it(base->deviceTree);
while (it.current()) {
DeviceIconItem* item = dynamic_cast<DeviceIconItem*>(it.current());
if (item) {
TDEGenericDevice* candidate = item->device();
if (candidate) {
if (candidate->systemPath() == device->systemPath()) {
if (item->text(0) != device->friendlyName()) {
item->setText(0, device->friendlyName());
}
}
}
}
++it;
}
}
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"
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