vcs.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( currentRoomChange( Room * ) ), this, SIGNAL( currentRoomChange( 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::Foreground, Qt::darkGray );\r
 106         setPalette( palette );\r
 107 \r
 108         // ******************************************\r
 109         //              Handle all the signal connections\r
 110         // TODO : this solution if interaction monitoring is not elegant enough\r
 111 //      connect( iPreviousWeekButton, SIGNAL( clicked() ), this, SIGNAL( observedEventDetected() ) );\r
 112 //      connect( iCurrentWeekButton, SIGNAL( clicked() ), this, SIGNAL( observedEventDetected() ) );\r
 113 //      connect( iNextWeekButton, SIGNAL( clicked() ), this, SIGNAL( observedEventDetected() ) );\r
 114 //      connect( iRoomsCombo, SIGNAL( currentRoomChanged( Room * ) ), this, SIGNAL( observedEventDetected() ) );\r
 115 //      connect( iRoomsCombo, SIGNAL( currentIndexChanged( int ) ), this, SIGNAL( observedEventDetected() ) );\r
 116         // TODO: connect RoomCombo signals to change meetings data.\r
 117         connect( iRoomsCombo, SIGNAL( currentRoomChanged( Room * ) ), iSchedule, SLOT( clear() ) );\r
 118         connect( iRoomsCombo, SIGNAL( currentRoomChanged( Room * ) ), this, SIGNAL( currentRoomChanged( Room * ) ) );\r
 119         connect( iRoomsCombo, SIGNAL( currentRoomChanged( Room * ) ), iSchedule, SLOT( refresh() ) );\r
 120 }\r
 121 \r
 122 WeeklyViewWidget::~WeeklyViewWidget()\r
 123 {\r
 124         if ( iRoomsCombo )\r
 125         {\r
 126                 delete iRoomsCombo;\r
 127                 iRoomsCombo = 0;\r
 128         }\r
 129         if ( iTimeDisplay )\r
 130         {\r
 131                 delete iTimeDisplay;\r
 132                 iTimeDisplay = 0;\r
 133         }\r
 134         if ( iSchedule )\r
 135         {\r
 136                 delete iSchedule;\r
 137                 iSchedule = 0;\r
 138         }\r
 139         if ( iCurrentDayLabel )\r
 140         {\r
 141                 delete iCurrentDayLabel;\r
 142                 iCurrentDayLabel = 0;\r
 143         }\r
 144         if ( iCurrentWeekLabel )\r
 145         {\r
 146                 delete iCurrentWeekLabel;\r
 147                 iCurrentWeekLabel = 0;\r
 148         }\r
 149         if ( iPreviousWeekButton )\r
 150         {\r
 151                 delete iPreviousWeekButton;\r
 152                 iPreviousWeekButton = 0;\r
 153         }\r
 154         if ( iCurrentWeekButton )\r
 155         {\r
 156                 delete iCurrentWeekButton;\r
 157                 iCurrentWeekButton = 0;\r
 158         }\r
 159         if ( iNextWeekButton )\r
 160         {\r
 161                 delete iNextWeekButton;\r
 162                 iNextWeekButton = 0;\r
 163         }\r
 164         if ( iSettingsButton )\r
 165         {\r
 166                 delete iSettingsButton;\r
 167                 iSettingsButton = 0;\r
 168         }\r
 169 }\r
 170 \r
 171 Meeting* WeeklyViewWidget::currentMeeting()\r
 172 {\r
 173         return iSchedule->currentMeeting();\r
 174 }\r
 175 \r
 176 Room* WeeklyViewWidget::currentRoom()\r
 177 {\r
 178         return iRoomsCombo->currentRoom();\r
 179 }\r
 180 \r
 181 void WeeklyViewWidget::setCurrentDateTime( QDateTime aCurrentDateTime )\r
 182 {\r
 183         iCurrentDayLabel->setText( aCurrentDateTime.date().toString( iConfiguration->displaySettings()->dateFormat() ) );\r
 184         \r
 185         iCurrentWeekLabel->setText( tr( "Wk %1" ).arg( aCurrentDateTime.date().weekNumber() ) );\r
 186 \r
 187         iTimeDisplay->setTime( aCurrentDateTime.time() );\r
 188 \r
 189         iSchedule->setCurrentDateTime( aCurrentDateTime );\r
 190 }\r
 191 \r
 192 void WeeklyViewWidget::insertMeeting( Meeting *aMeeting )\r
 193 {\r
 194         iSchedule->insertMeeting( aMeeting );\r
 195 }\r
 196 \r
 197 void WeeklyViewWidget::deleteMeeting( Meeting *aMeeting )\r
 198 {\r
 199         iSchedule->removeMeeting( aMeeting );\r
 200 }\r
 201 \r
 202 void WeeklyViewWidget::updateMeeting( Meeting *aMeeting )\r
 203 {\r
 204         iSchedule->updateMeeting( aMeeting );\r
 205 }\r
 206 \r
 207 QDate WeeklyViewWidget::beginnigOfShownWeek()\r
 208 {\r
 209         return iSchedule->beginningOfShownWeek();\r
 210 }\r