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

   1 #include "WeeklyViewWidget.h"\r
   2 \r
   3 #include <QLabel>\r
   4 #include <QPushButton>\r
   5 #include <QVBoxLayout>\r
   6 #include <QPixmap>\r
   7 #include <QTimer>\r
   8 #include <QKeyEvent>\r
   9 #include <QTabletEvent>\r
  10 #include "Configuration.h"\r
  11 #include "DisplaySettings.h"\r
  12 #include "Meeting.h"\r
  13 #include "Room.h"\r
  14 #include "MeetingRoomCombo.h"\r
  15 #include "DigitalTimeDisplayWidget.h"\r
  16 #include "ScheduleWidget.h"\r
  17 #include "ToolBox.h"\r
  18 #include "MeetingInfoDialog.h"\r
  19 \r
  20 #include <QtDebug>\r
  21 \r
  22 WeeklyViewWidget::WeeklyViewWidget( QDateTime aCurrentDateTime, Configuration *aConfiguration, QWidget *aParent ) :\r
  23                 ViewBase( ViewBase::NormalView, aParent ), iConfiguration( aConfiguration )\r
  24 {\r
  25 \r
  26         // *****************************************\r
  27         //              Construct all the needed widgets\r
  28         QFont importantTextFont;\r
  29         importantTextFont.setBold( true );\r
  30         importantTextFont.setPointSize( 20 );\r
  31 \r
  32         QFont regularTextFont;\r
  33         regularTextFont.setBold( true );\r
  34         regularTextFont.setPointSize( 12 );\r
  35 \r
  36         iSettingsButton = new QPushButton;\r
  37         iSettingsButton->setIcon( QPixmap( ":button_settings" ) );\r
  38         iSettingsButton->setFixedWidth( 36 );\r
  39         connect( iSettingsButton, SIGNAL( clicked() ), this, SIGNAL( settingsButtonClicked() ) );\r
  40 \r
  41         iCurrentDayLabel = ToolBox::createLabel( aCurrentDateTime.toString( iConfiguration->displaySettings()->dateFormat() ), regularTextFont );\r
  42         iCurrentWeekLabel = ToolBox::createLabel( tr( "Wk %1" ).arg( aCurrentDateTime.date().weekNumber() ), regularTextFont );\r
  43 \r
  44         iRoomsCombo = new MeetingRoomCombo( iConfiguration->rooms(), this );\r
  45         iRoomsCombo->setCurrentRoom( iConfiguration->defaultRoom() );\r
  46         connect( iRoomsCombo, SIGNAL( currentRoomChanged( Room * ) ), this, SIGNAL( currentRoomChanged( Room * ) ) );\r
  47 \r
  48         iTimeDisplay = new DigitalTimeDisplayWidget( aCurrentDateTime.time(), iConfiguration->displaySettings()->timeFormat(), this );\r
  49         iTimeDisplay->setFrameVisible( false );\r
  50         iTimeDisplay->setFont( regularTextFont );\r
  51 \r
  52         iSchedule = new ScheduleWidget( aCurrentDateTime, iConfiguration->displaySettings(), this );\r
  53         connect( iSchedule, SIGNAL( shownWeekChanged( QDate ) ), this, SIGNAL( shownWeekChanged( QDate ) ) );\r
  54         connect( iSchedule, SIGNAL( meetingActivated( Meeting* ) ), this, SIGNAL( meetingActivated( Meeting* ) ) );\r
  55 \r
  56         iPreviousWeekButton = new QPushButton( this );\r
  57         iPreviousWeekButton->setText( tr( "<<" ) );\r
  58         iPreviousWeekButton->setFixedWidth( 60 );\r
  59         connect( iPreviousWeekButton, SIGNAL( clicked() ), iSchedule, SLOT( showPreviousWeek() ) );\r
  60 \r
  61         iCurrentWeekButton = new QPushButton( this );\r
  62         iCurrentWeekButton->setFixedWidth( 100 );\r
  63         iCurrentWeekButton->setText( tr( "Current" ) );\r
  64         connect( iCurrentWeekButton, SIGNAL( clicked() ), iSchedule, SLOT( showCurrentWeek() ) );\r
  65 \r
  66         iNextWeekButton = new QPushButton( this );\r
  67         iNextWeekButton->setFixedWidth( 60 );\r
  68         iNextWeekButton->setText( tr( ">>" ) );\r
  69         connect( iNextWeekButton, SIGNAL( clicked() ), iSchedule, SLOT( showNextWeek() ) );\r
  70 \r
  71         // **********************************\r
  72         //              Create the view's layout\r
  73         QHBoxLayout *tableLayout = new QHBoxLayout;\r
  74         tableLayout->addWidget( iSchedule );\r
  75 \r
  76         QHBoxLayout *bottomLayout = new QHBoxLayout;\r
  77         bottomLayout->addWidget( iRoomsCombo );\r
  78         bottomLayout->addWidget( iTimeDisplay );\r
  79         QVBoxLayout *dateLayout = new QVBoxLayout;\r
  80         dateLayout->addWidget( iCurrentDayLabel );\r
  81         dateLayout->addWidget( iCurrentWeekLabel );\r
  82         bottomLayout->addLayout( dateLayout );\r
  83         bottomLayout->addWidget( iPreviousWeekButton );\r
  84         bottomLayout->addWidget( iCurrentWeekButton );\r
  85         bottomLayout->addWidget( iNextWeekButton );\r
  86         bottomLayout->addWidget( iSettingsButton );\r
  87 \r
  88         QVBoxLayout *mainLayout = new QVBoxLayout;\r
  89         mainLayout->addLayout( tableLayout );\r
  90         mainLayout->addLayout( bottomLayout );\r
  91         setLayout( mainLayout );\r
  92         \r
  93         // Set child observing\r
  94         observeChild( iRoomsCombo );\r
  95         observeChild( iTimeDisplay );\r
  96         observeChild( iCurrentDayLabel );\r
  97         observeChild( iCurrentWeekLabel );\r
  98         observeChild( iPreviousWeekButton );\r
  99         observeChild( iCurrentWeekButton );\r
 100         observeChild( iNextWeekButton );\r
 101         observeChild( iSettingsButton );\r
 102 \r
 103         QPalette palette;\r
 104         palette.setColor( QPalette::Window, Qt::white );\r
 105         palette.setColor( QPalette::WindowText, Qt::darkGray );\r
 106         setPalette( palette );\r
 107 \r
 108         setAutoFillBackground( true );\r
 109 \r
 110         // ******************************************\r
 111         //              Handle all the signal connections\r
 112         // TODO : this solution if interaction monitoring is not elegant enough\r
 113 //      connect( iPreviousWeekButton, SIGNAL( clicked() ), this, SIGNAL( observedEventDetected() ) );\r
 114 //      connect( iCurrentWeekButton, SIGNAL( clicked() ), this, SIGNAL( observedEventDetected() ) );\r
 115 //      connect( iNextWeekButton, SIGNAL( clicked() ), this, SIGNAL( observedEventDetected() ) );\r
 116 //      connect( iRoomsCombo, SIGNAL( currentRoomChanged( Room * ) ), this, SIGNAL( observedEventDetected() ) );\r
 117 //      connect( iRoomsCombo, SIGNAL( currentIndexChanged( int ) ), this, SIGNAL( observedEventDetected() ) );\r
 118         // TODO: connect RoomCombo signals to change meetings data.\r
 119         connect( iRoomsCombo, SIGNAL( currentRoomChanged( Room * ) ), this, SIGNAL( currentRoomChanged( Room * ) ) );\r
 120         connect( iRoomsCombo, SIGNAL( currentRoomChanged( Room * ) ), iSchedule, SLOT( refresh() ) );\r
 121 }\r
 122 \r
 123 WeeklyViewWidget::~WeeklyViewWidget()\r
 124 {\r
 125         if ( iRoomsCombo )\r
 126         {\r
 127                 delete iRoomsCombo;\r
 128                 iRoomsCombo = 0;\r
 129         }\r
 130         if ( iTimeDisplay )\r
 131         {\r
 132                 delete iTimeDisplay;\r
 133                 iTimeDisplay = 0;\r
 134         }\r
 135         if ( iSchedule )\r
 136         {\r
 137                 delete iSchedule;\r
 138                 iSchedule = 0;\r
 139         }\r
 140         if ( iCurrentDayLabel )\r
 141         {\r
 142                 delete iCurrentDayLabel;\r
 143                 iCurrentDayLabel = 0;\r
 144         }\r
 145         if ( iCurrentWeekLabel )\r
 146         {\r
 147                 delete iCurrentWeekLabel;\r
 148                 iCurrentWeekLabel = 0;\r
 149         }\r
 150         if ( iPreviousWeekButton )\r
 151         {\r
 152                 delete iPreviousWeekButton;\r
 153                 iPreviousWeekButton = 0;\r
 154         }\r
 155         if ( iCurrentWeekButton )\r
 156         {\r
 157                 delete iCurrentWeekButton;\r
 158                 iCurrentWeekButton = 0;\r
 159         }\r
 160         if ( iNextWeekButton )\r
 161         {\r
 162                 delete iNextWeekButton;\r
 163                 iNextWeekButton = 0;\r
 164         }\r
 165         if ( iSettingsButton )\r
 166         {\r
 167                 delete iSettingsButton;\r
 168                 iSettingsButton = 0;\r
 169         }\r
 170 }\r
 171 \r
 172 Room* WeeklyViewWidget::currentRoom()\r
 173 {\r
 174         return iRoomsCombo->currentRoom();\r
 175 }\r
 176 \r
 177 void WeeklyViewWidget::setCurrentDateTime( QDateTime aCurrentDateTime )\r
 178 {\r
 179         iCurrentDayLabel->setText( aCurrentDateTime.date().toString( iConfiguration->displaySettings()->dateFormat() ) );\r
 180         \r
 181         iCurrentWeekLabel->setText( tr( "Wk %1" ).arg( aCurrentDateTime.date().weekNumber() ) );\r
 182 \r
 183         iTimeDisplay->setTime( aCurrentDateTime.time() );\r
 184 \r
 185         iSchedule->setCurrentDateTime( aCurrentDateTime );\r
 186 }\r
 187 \r
 188 QDate WeeklyViewWidget::beginnigOfShownWeek()\r
 189 {\r
 190         return iSchedule->beginningOfShownWeek();\r
 191 }\r
 192 \r
 193 void WeeklyViewWidget::refreshMeetings( const QList<Meeting*> &aMeetings )\r
 194 {\r
 195         qDebug() << "WeeklyViewWidget::refreshMeetings()";\r
 196         iSchedule->refreshMeetings( aMeetings );\r
 197 }\r
 198 \r
 199 void WeeklyViewWidget::showCurrentWeek()\r
 200 {\r
 201         iSchedule->showCurrentWeek();\r
 202 }\r
 203 \r
 204 void WeeklyViewWidget::setDefaultRoom()\r
 205 {\r
 206         iRoomsCombo->setCurrentRoom( iConfiguration->defaultRoom() );\r
 207 }\r