git.maemo.org Git - qtmeetings/blob - src/UserInterface/Views/SettingsView.cpp

   1 #include "SettingsView.h"
   2
   3 #include <QTabWidget>
   4 #include <QVBoxLayout>
   5 #include <QHBoxLayout>
   6 #include <QPushButton>
   7 #include <QGroupBox>
   8 #include <QLabel>
   9 #include <QLineEdit>
  10 #include <QRadioButton>
  11 #include <QTimeEdit>
  12 #include <QListView>
  13 #include <QList>
  14 #include <QTime>
  15 #include <QIntValidator>
  16 #include <QGridLayout>
  17 #include <QCheckBox>
  18 #include "Configuration.h"
  19 #include "Room.h"
  20 #include "DisplaySettings.h"
  21 #include "ConnectionSettings.h"
  22 #include "StartupSettings.h"
  23
  24 #include <QtDebug>
  25
  26 SettingsView::SettingsView( QWidget *aParent ) :
  27                 ViewBase( ViewBase::NormalView, aParent )
  28 {
  29         qDebug() << "SettingsView::ctor invoked";
  30         // Prepare the tabbed view
  31         iTabWidget = new QTabWidget;
  32
  33         iSettingsTab = initSettingsTab();
  34         iWeekViewTab = initWeekViewTab();
  35         iResourcesTab = initResourcesTab();
  36         iKioskModeTab = initKioskModeTab();
  37
  38         iTabWidget->addTab( iSettingsTab, tr( "Settings" ) );
  39         iTabWidget->addTab( iWeekViewTab, tr( "Weekly View" ) );
  40         iTabWidget->addTab( iResourcesTab, tr( "Resources" ) );
  41         iTabWidget->addTab( iKioskModeTab, tr( "KIOSK Mode" ) );
  42
  43         // Prepare the buttons and button layout
  44         QHBoxLayout *buttonLayout = new QHBoxLayout;
  45         iOkButton = new QPushButton;
  46         iOkButton->setText( tr( "OK" ) );
  47         buttonLayout->addWidget( iOkButton );
  48
  49         // Handle the main layout
  50         QVBoxLayout *mainLayout = new QVBoxLayout;
  51         mainLayout->addWidget( iTabWidget );
  52         mainLayout->addLayout( buttonLayout );
  53
  54         setLayout( mainLayout );
  55
  56         // Handle component connections
  57         connect( iOkButton, SIGNAL( clicked() ), this, SLOT( handleOkClicked() ) );
  58 }
  59
  60 SettingsView::~SettingsView()
  61 {
  62         if ( iTabWidget != 0 )
  63         {
  64                 delete iTabWidget;
  65                 iTabWidget = 0;
  66         }
  67         if ( iOkButton != 0 )
  68         {
  69                 delete iOkButton;
  70                 iOkButton = 0;
  71         }
  72         if ( iSettingsTab != 0 )
  73         {
  74                 delete iSettingsTab;
  75                 iSettingsTab = 0;
  76         }
  77         if ( iWeekViewTab != 0 )
  78         {
  79                 delete iWeekViewTab;
  80                 iWeekViewTab = 0;
  81         }
  82         if ( iResourcesTab != 0 )
  83         {
  84                 delete iResourcesTab;
  85                 iResourcesTab = 0;
  86         }
  87         if ( iKioskModeTab != 0 )
  88         {
  89                 delete iKioskModeTab;
  90                 iKioskModeTab = 0;
  91         }
  92         if ( iUserName != 0 )
  93         {
  94                 delete iUserName;
  95                 iUserName = 0;
  96         }
  97         if ( iPassword != 0 )
  98         {
  99                 delete iPassword;
 100                 iPassword = 0;
 101         }
 102         if ( iServerAddress != 0 )
 103         {
 104                 delete iServerAddress;
 105                 iServerAddress = 0;
 106         }
 107         if ( iDayStartTime != 0 )
 108         {
 109                 delete iDayStartTime;
 110                 iDayStartTime = 0;
 111         }
 112         if ( iDayEndTime != 0 )
 113         {
 114                 delete iDayEndTime;
 115                 iDayEndTime = 0;
 116         }
 117         if ( iFiveDays != 0 )
 118         {
 119                 delete iFiveDays;
 120                 iFiveDays = 0;
 121         }
 122         if ( iSevenDays != 0 )
 123         {
 124                 delete iSevenDays;
 125                 iSevenDays = 0;
 126         }
 127         if ( iRefreshInterval != 0 )
 128         {
 129                 delete iRefreshInterval;
 130                 iRefreshInterval = 0;
 131         }
 132         if ( iPowerSaveEnabled != 0 )
 133         {
 134                 delete iPowerSaveEnabled;
 135                 iPowerSaveEnabled = 0;
 136         }
 137         if ( iPowerSaveStartTime != 0 )
 138         {
 139                 delete iPowerSaveStartTime;
 140                 iPowerSaveStartTime = 0;
 141         }
 142         if ( iPowerSaveEndTime != 0 )
 143         {
 144                 delete iPowerSaveEndTime;
 145                 iPowerSaveEndTime = 0;
 146         }
 147 }
 148
 149 QWidget *SettingsView::initSettingsTab()
 150 {
 151         QWidget *widget = new QWidget( iTabWidget );
 152
 153         // Prepare the widgets that are member variables
 154         iUserName = new QLineEdit;
 155         iPassword = new QLineEdit;
 156         iPassword->setEchoMode( QLineEdit::Password );
 157         iServerAddress = new QLineEdit;
 158         iRefreshInterval = new QLineEdit;
 159         QIntValidator *qiv = new QIntValidator( 0 );
 160         iRefreshInterval->setValidator( qiv );
 161
 162         iUserName->setText( Configuration::instance()->connectionSettings()->username() );
 163         iPassword->setText( Configuration::instance()->connectionSettings()->password() );
 164         iServerAddress->setText( Configuration::instance()->connectionSettings()->serverUrl().toString() );
 165         QString refreshIntervalStr;
 166         refreshIntervalStr.setNum( Configuration::instance()->connectionSettings()->refreshInterval() );
 167         iRefreshInterval->setText( refreshIntervalStr );
 168
 169         // Create the group boxes
 170         QGroupBox *userInformationGroup = new QGroupBox( tr( "User Information" ) );
 171         QGroupBox *serverInformationGroup = new QGroupBox( tr( "Server Information" ) );
 172
 173         // Prepare the user infromation group box
 174         QGridLayout *ugl = new QGridLayout;
 175         QLabel *userNameLabel = new QLabel( tr( "Username:" ) );
 176         QLabel *passwordLabel = new QLabel( tr( "Password:" ) );
 177
 178         ugl->addWidget( userNameLabel, 0, 0 );
 179         ugl->addWidget( iUserName, 0, 1 );
 180         ugl->addWidget( passwordLabel, 1, 0 );
 181         ugl->addWidget( iPassword, 1, 1 );
 182
 183         userInformationGroup->setLayout( ugl );
 184
 185         // Prepare the server information group box
 186         QGridLayout *sgl = new QGridLayout;
 187         QLabel *serverURLLabel = new QLabel( tr( "Server URL:" ) );
 188         QLabel *refreshLabel = new QLabel( tr( "Refresh interval" ) );
 189         QLabel *secondsLabel = new QLabel( tr( "seconds" ) );
 190
 191         sgl->addWidget( serverURLLabel, 0, 0, 1, 2 );
 192         sgl->addWidget( iServerAddress, 0, 1 );
 193         sgl->addWidget( refreshLabel, 1, 0 );
 194         sgl->addWidget( iRefreshInterval, 1, 1 );
 195         sgl->addWidget( secondsLabel, 1, 2 );
 196
 197         serverInformationGroup->setLayout( sgl );
 198
 199         // Prepare and set the main layout
 200         QVBoxLayout *mainLayout = new QVBoxLayout;
 201         mainLayout->addWidget( userInformationGroup );
 202         mainLayout->addWidget( serverInformationGroup );
 203
 204         widget->setLayout( mainLayout );
 205
 206         return widget;
 207 }
 208
 209 QWidget *SettingsView::initWeekViewTab()
 210 {
 211         QWidget *widget = new QWidget( iTabWidget );
 212
 213         // Prepare the member variable widgets
 214         iFiveDays = new QRadioButton( tr( "5" ) );
 215         iSevenDays = new QRadioButton( tr( "7" ) );
 216         iDayStartTime = new QTimeEdit;
 217         iDayEndTime = new QTimeEdit;
 218
 219         if ( Configuration::instance()->displaySettings()->daysInSchedule() == DisplaySettings::WeekdaysInSchedule )
 220         {
 221                 iFiveDays->setChecked( true );
 222                 iSevenDays->setChecked( false );
 223         }
 224         else
 225         {
 226                 iFiveDays->setChecked( false );
 227                 iSevenDays->setChecked( true );
 228         }
 229         iDayStartTime->setTime( Configuration::instance()->displaySettings()->dayStartsAt() );
 230         iDayEndTime->setTime( Configuration::instance()->displaySettings()->dayEndsAt() );
 231
 232         // Create group box and the grid layout
 233         QGroupBox *weeklyInformation = new QGroupBox( tr( "Weekly View" ) );
 234         QGridLayout *wgl = new QGridLayout;
 235
 236         // Prepare the number of days row
 237         QLabel *daysLabel = new QLabel( tr( "Days:" ) );
 238
 239         wgl->addWidget( daysLabel, 0, 0 );
 240         wgl->addWidget( iFiveDays, 0, 1 );
 241         wgl->addWidget( iSevenDays, 0, 2 );
 242
 243         // Preare the day starts row
 244         QLabel *dayStartsLabel = new QLabel( tr( "Day starts:" ) );
 245
 246         wgl->addWidget( dayStartsLabel, 1, 0 );
 247         wgl->addWidget( iDayStartTime, 1, 1, 1, 2 );
 248
 249         // Prepare the day ends row
 250         QLabel *dayEndsLabel = new QLabel( tr( "Day ends:" ) );
 251
 252         wgl->addWidget( dayEndsLabel, 2, 0 );
 253         wgl->addWidget( iDayEndTime, 2, 1, 1, 2 );
 254
 255         weeklyInformation->setLayout( wgl );
 256
 257         QVBoxLayout *mainLayout = new QVBoxLayout;
 258         mainLayout->addWidget( weeklyInformation );
 259
 260         widget->setLayout( mainLayout );
 261
 262         return widget;
 263 }
 264
 265 QWidget *SettingsView::initResourcesTab()
 266 {
 267         QWidget *widget = new QWidget( iTabWidget );
 268
 269         QHBoxLayout *mainLayout = new QHBoxLayout;
 270
 271         // Available resources
 272         QVBoxLayout *availableResourcesLayout = new QVBoxLayout;
 273         QLabel *availableResourcesLabel = new QLabel( tr( "Available Resources:" ) );
 274         QListView *availableResourcesList = new QListView;
 275
 276         // Fill the list
 277         QList<Room*> rooms = Configuration::instance()->rooms();
 278         for ( int i = 0; i < rooms.count(); i++ )
 279         {
 280                 Room *tmp_room = ( Room * ) rooms.at( i );
 281                 qDebug() << "Room: " << tmp_room->name();
 282         }
 283
 284         availableResourcesLayout->addWidget( availableResourcesLabel );
 285         availableResourcesLayout->addWidget( availableResourcesList );
 286
 287         // Selected resources
 288         QVBoxLayout *selectedResourcesLayout = new QVBoxLayout;
 289         QLabel *selectedResourcesLabel = new QLabel( tr( "Selected Resources:" ) );
 290         QListView *selectedResourcesList = new QListView;
 291
 292         selectedResourcesLayout->addWidget( selectedResourcesLabel );
 293         selectedResourcesLayout->addWidget( selectedResourcesList );
 294
 295         // Button lauout
 296         QVBoxLayout *controlButtonsLayout = new QVBoxLayout;
 297         QPushButton *addButton = new QPushButton( tr( "->" ) );
 298         QPushButton *removeButton = new QPushButton( tr( "<-" ) );
 299         controlButtonsLayout->addWidget( addButton );
 300         controlButtonsLayout->addWidget( removeButton );
 301
 302         // Prepare main layout
 303         mainLayout->addLayout( availableResourcesLayout );
 304         mainLayout->addLayout( controlButtonsLayout );
 305         mainLayout->addLayout( selectedResourcesLayout );
 306
 307         widget->setLayout( mainLayout );
 308
 309         return widget;
 310 }
 311
 312 QWidget *SettingsView::initKioskModeTab()
 313 {
 314         QWidget *widget = new QWidget( iTabWidget );
 315
 316         // Prepare member variable widgets
 317         iPowerSaveEnabled = new QCheckBox( tr( "Power save enabled" ) );
 318         iPowerSaveStartTime = new QTimeEdit;
 319         iPowerSaveEndTime = new QTimeEdit;
 320
 321         if ( Configuration::instance()->startupSettings()->isPowersavingEnabled() )
 322         {
 323                 iPowerSaveEnabled->setChecked( true );
 324         }
 325         else
 326         {
 327                 iPowerSaveEnabled->setChecked( false );
 328         }
 329         iPowerSaveStartTime->setTime( Configuration::instance()->startupSettings()->turnOnAt() );
 330         iPowerSaveEndTime->setTime( Configuration::instance()->startupSettings()->turnOffAt() );
 331
 332         // Prepare the admin password box
 333         QGroupBox *adminPasswordGroup = new QGroupBox( tr( "Admin Password" ) );
 334         QLabel *oldPwdLabel = new QLabel( tr( "Old password:" ) );
 335         QLabel *newPwdLabel = new QLabel( tr( "New password:" ) );
 336         QLabel *confirmPwdLabel = new QLabel( tr( "Confirm password:" ) );
 337         QPushButton *applyPwdButton = new QPushButton( tr( "Apply" ) );
 338
 339         QLineEdit *oldPwdEdit = new QLineEdit;
 340         QLineEdit *newPwdEdit = new QLineEdit;
 341         QLineEdit *confirmPwdEdit = new QLineEdit;
 342
 343         oldPwdEdit->setEchoMode( QLineEdit::Password );
 344         newPwdEdit->setEchoMode( QLineEdit::Password );
 345         confirmPwdEdit->setEchoMode( QLineEdit::Password );
 346
 347         QGridLayout *agl = new QGridLayout;
 348
 349         agl->addWidget( oldPwdLabel, 0, 0 );
 350         agl->addWidget( oldPwdEdit, 0, 1 );
 351         agl->addWidget( newPwdLabel, 1, 0 );
 352         agl->addWidget( newPwdEdit, 1, 1 );
 353         agl->addWidget( confirmPwdLabel, 2, 0 );
 354         agl->addWidget( confirmPwdEdit, 2, 1 );
 355         agl->addWidget( applyPwdButton, 3, 0, 1, 2, Qt::AlignRight );
 356
 357         adminPasswordGroup->setLayout( agl );
 358
 359         // Prepare the power save options
 360         QGroupBox *powerSaveGroup = new QGroupBox( tr( "Power Save" ) );
 361         QLabel *switchedOnLabel = new QLabel( tr( "Switched on from:" ) );
 362         QLabel *toLabel = new QLabel( tr( "to" ) );
 363         QGridLayout *psgl = new QGridLayout;
 364
 365         psgl->addWidget( iPowerSaveEnabled, 0, 0, 1, 4, Qt::AlignLeft );
 366         psgl->addWidget( switchedOnLabel, 1, 0 );
 367         psgl->addWidget( iPowerSaveStartTime, 1, 1 );
 368         psgl->addWidget( toLabel, 1, 2 );
 369         psgl->addWidget( iPowerSaveEndTime, 1, 3 );
 370
 371         powerSaveGroup->setLayout( psgl );
 372
 373         // Prepare the main layout
 374         QVBoxLayout *mainLayout = new QVBoxLayout;
 375         mainLayout->addWidget( adminPasswordGroup );
 376         mainLayout->addWidget( powerSaveGroup );
 377
 378         widget->setLayout( mainLayout );
 379
 380         return widget;
 381 }
 382
 383 void SettingsView::handleOkClicked()
 384 {
 385         qDebug() << "[SettingsView::okClicked] <Invoked>";
 386
 387         // Collect the configration data
 388         QTime calendarStart = iDayStartTime->time();
 389         QTime calendarEnd = iDayEndTime->time();
 390         QTime powerSaveStart = iPowerSaveStartTime->time();
 391         QTime powerSaveEnd = iPowerSaveEndTime->time();
 392
 393         QString userName = iUserName->text();
 394         QString password = iPassword->text();
 395         QString serverAddress = iServerAddress->text();
 396         QString refreshInterval = iRefreshInterval->text();
 397
 398         bool fiveDays = iFiveDays->isChecked();
 399         bool sevenDays = iSevenDays->isChecked();
 400         bool powerSaveEnabled = iPowerSaveEnabled->isChecked();
 401
 402         // TODO : Set the values to configuration and save it
 403
 404         // Emit the signal to notify that ok is pressed and data is saved.
 405         emit okClicked();
 406 }
 407
 408 void SettingsView::viewResized(const QSize &newSize, const QSize &oldSize)
 409 {
 410         if ( oldSize.height() > newSize.height() )
 411         {
 412                 // Get the button's height and add that to the new size so that
 413                 // the ok button is hidden under the keyboard.
 414                 size().rheight() += iOkButton->size().height();
 415         }
 416 }