OPIE: noncore/securityplugins/blueping/bluepingConfigWidget.cpp Source File

00001 #include "bluepingConfigWidget.h"
00002 
00003 #include <qwidget.h>
00004 #include <qlayout.h>
00005 #include <qlabel.h>
00006 #include <qgroupbox.h>
00007 #include <qmessagebox.h>
00008 #include <qregexp.h>
00009 
00010 using Opie::Security::MultiauthConfigWidget;
00011 
00012 BluepingConfigWidget::BluepingConfigWidget(QWidget* parent = 0, const char* name = "Blueping configuration widget")
00013 : MultiauthConfigWidget(parent, name)
00014 {
00015     Config config("Security");
00016     config.setGroup("BluepingPlugin");
00017     QVBoxLayout * baseLayout = new QVBoxLayout( this);
00018     baseLayout->setSpacing(11);
00019     baseLayout->setMargin(11);
00020     baseLayout->setAlignment( Qt::AlignTop );
00021 
00022     QGroupBox * configBox = new QGroupBox(0, Qt::Vertical, tr("Set the MAC address to ping here"), this);
00023     baseLayout->addWidget(configBox);
00024     QVBoxLayout *boxLayout = new QVBoxLayout( configBox->layout() );
00025 
00026     QHBoxLayout * configLayout = new QHBoxLayout();
00027     configLayout->setSpacing(6);
00028     boxLayout->addLayout(configLayout);
00029 
00030     QString mac = config.readEntry("mac");
00031     if ( mac.isEmpty() )
00032         mac = "00:00:00:00:00:00";
00033 
00034     editMAC = new QLineEdit( mac, configBox, "editMAC" );
00035     setMAC = new QPushButton( tr("Set"), configBox, "setMAC" );
00036     configLayout->addWidget(editMAC);
00037     configLayout->addWidget(setMAC);
00038 
00039     QLabel * description = new QLabel( "<p>" + tr("Detecting another Bluetooth device by its MAC address provides a minimal and automatic level of protection.") + "</p><p><em>"
00040                                        + tr("Note: if you don't put a valid MAC here but you activate the plugin, it will always succeed!") + "</em></p>", configBox );
00041     boxLayout->addWidget(description);
00042 
00043 
00044     connect(setMAC, SIGNAL( clicked() ), this, SLOT( changeMAC() ));
00045 
00046 }
00047 
00049 void BluepingConfigWidget::changeMAC() {
00050     QString mac = editMAC->text();
00051     QRegExp macPattern("[0-9A-Fa-f][0-9A-Fa-f]:[0-9A-Fa-f][0-9A-Fa-f]:[0-9A-Fa-f][0-9A-Fa-f]:[0-9A-Fa-f][0-9A-Fa-f]:[0-9A-Fa-f][0-9A-Fa-f]:[0-9A-Fa-f][0-9A-Fa-f]");
00052     if ( (mac.length() == 17) && (macPattern.match(mac) == 0) )
00053     {
00054         Config config("Security");
00055         config.setGroup("BluepingPlugin");
00056         config.writeEntry("mac", mac);
00057         QMessageBox success( tr("MAC address saved!"), "<p>" + tr("Make sure that Bluetooth is turned on on the corresponding device when the Blueping plugin needs it.") + "</p>",
00058                              QMessageBox::Information, QMessageBox::Ok, QMessageBox::NoButton, QMessageBox::NoButton );
00059         success.exec();
00060     } else {
00061         QMessageBox failure( tr("Please enter a valid MAC"), "<p>" + tr("Please separate the six pairs of digits of your MAC like this: 01:02:03:04:05:06") + tr("</p>"),
00062                              QMessageBox::Warning, QMessageBox::Ok, QMessageBox::NoButton, QMessageBox::NoButton );
00063         failure.exec();
00064     }
00065 }
00066 
00068 BluepingConfigWidget::~BluepingConfigWidget()
00069 {}
00070 
00071 // does nothing (there's a button to save the config)
00072 void BluepingConfigWidget::writeConfig()
00073 {
00074 }