vcs.maemo.org Git - qtmeetings/blob - src/UserInterface/WindowManager.cpp

   1 #include "WindowManager.h"
   2
   3 #include <QTimer>
   4 #include "Configuration.h"
   5 #include "DisplaySettings.h"
   6 #include "Meeting.h"
   7 #include "Room.h"
   8 #include "Clock.h"
   9 #include "WeeklyViewWidget.h"
  10 #include "RoomStatusIndicatorWidget.h"
  11 #include "MeetingInfoDialog.h"
  12 #include "PopUpMessageBox.h"
  13 #include "DeviceManager.h"
  14 #include "SettingsView.h"
  15 #include "ProgressBar.h"
  16
  17 #include <QtDebug>
  18
  19 WindowManager::WindowManager( Configuration *aConfiguration ) :
  20                 QObject(),
  21                 iApplicationName( tr( "Qt Meetings" ) ),
  22                 iConfiguration( aConfiguration ),
  23                 iWeeklyView( 0 ),
  24                 iRoomStatusView( 0 ),
  25                 iMeetingInfo( 0 ),
  26                 iProgressBar( 0 ),
  27                 iPasswordDialog( 0 )
  28 {
  29         iWeeklyView = new WeeklyViewWidget( QDateTime::currentDateTime(), aConfiguration );
  30         iWeeklyView->setWindowTitle( iApplicationName );
  31         connect( iWeeklyView, SIGNAL( observedEventDetected() ), this, SIGNAL( observedEventDetected() ) );
  32         connect( iWeeklyView, SIGNAL( meetingActivated( Meeting * ) ), this, SIGNAL( meetingActivated( Meeting * ) ) );
  33         connect( iWeeklyView, SIGNAL( currentRoomChanged( Room * ) ), this, SIGNAL( currentRoomChanged( Room * ) ) );
  34         connect( iWeeklyView, SIGNAL( shownWeekChanged( QDate ) ), this, SIGNAL( shownWeekChanged( QDate ) ) );
  35
  36         showWeeklyView();
  37
  38 }
  39
  40 WindowManager::~WindowManager()
  41 {
  42         delete iWeeklyView;
  43         iWeeklyView = 0;
  44         delete iRoomStatusView;
  45         iRoomStatusView = 0;
  46         delete iMeetingInfo;
  47         iMeetingInfo = 0;
  48         delete iProgressBar;
  49         iProgressBar = 0;
  50         delete iPasswordDialog;
  51         iPasswordDialog = 0;
  52 }
  53
  54 void WindowManager::distributeDateTimeInfo( QDateTime aCurrentDateTime )
  55 {
  56         if ( iRoomStatusView != 0 && iRoomStatusView->isActiveWindow() )
  57         {
  58                 iRoomStatusView->setCurrentTime( aCurrentDateTime.time() );
  59         }
  60
  61         if ( iWeeklyView != 0 && iWeeklyView->isActiveWindow() )
  62         {
  63                 iWeeklyView->setCurrentDateTime( aCurrentDateTime );
  64         }
  65 }
  66
  67 void WindowManager::roomStatusChanged( Room *aRoom, Room::Status aStatus, QTime aTime )
  68 {
  69         if ( iRoomStatusView == 0 )
  70         {
  71                 iRoomStatusView = new RoomStatusIndicatorWidget( aRoom, aStatus, aTime, iConfiguration->displaySettings()->timeFormat() );
  72                 iRoomStatusView->setWindowTitle( iApplicationName );
  73                 connect( iRoomStatusView, SIGNAL( observedEventDetected() ), this, SIGNAL( observedEventDetected() ) );
  74         }
  75         else
  76         {
  77                 iRoomStatusView->statusChanged( aStatus, aTime );
  78         }
  79         if ( !iWeeklyView->isVisible() && !iRoomStatusView->isVisible() )
  80         {
  81                 showRoomStatus();
  82         }
  83 }
  84
  85 void WindowManager::showRoomStatus()
  86 {
  87         qDebug() << "WindowManager::showRoomStatus";
  88
  89         if ( iRoomStatusView == 0 )
  90         {
  91                 emit roomStatusInfoNeeded( iWeeklyView->currentRoom() );
  92         }
  93         else
  94         {
  95                 iRoomStatusView->show();
  96                 if ( iWeeklyView->isVisible() )
  97                 {
  98                         iWeeklyView->hide();
  99                 }
 100         }
 101
 102         // closing/deleting meeting info dialog
 103         if ( iMeetingInfo != 0 )
 104         {
 105                 iMeetingInfo->hide();
 106         }
 107 }
 108
 109 void WindowManager::showWeeklyView()
 110 {
 111         qDebug() << "WindowManager::showWeeklyView";
 112         if ( iRoomStatusView != 0 && iRoomStatusView->isVisible() )
 113         {
 114                 iRoomStatusView->hide();
 115         }
 116
 117         iWeeklyView->show();
 118 }
 119
 120 void WindowManager::fullScreen()
 121 {
 122         iRoomStatusView->setWindowState( Qt::WindowFullScreen );
 123         iWeeklyView->setWindowState( Qt::WindowFullScreen );
 124 }
 125
 126 void WindowManager::insertMeeting( Meeting *aMeeting )
 127 {
 128         iWeeklyView->insertMeeting( aMeeting );
 129 }
 130
 131 void WindowManager::deleteMeeting( Meeting *aMeeting )
 132 {
 133         iWeeklyView->deleteMeeting( aMeeting );
 134 }
 135
 136 void WindowManager::showMeetingInfo( Meeting *aMeeting )
 137 {
 138         iMeetingInfo = new MeetingInfoDialog( aMeeting );
 139         // Display modal dialog
 140         iMeetingInfo->exec();
 141
 142         delete iMeetingInfo;
 143         iMeetingInfo = 0;
 144 }
 145
 146 void WindowManager::showSettingsView()
 147 {
 148         // TODO : give the Torspo for the person who was responsible to write this method
 149 }
 150
 151 WeeklyViewWidget * WindowManager::weeklyView()
 152 {
 153         return iWeeklyView;
 154 }
 155
 156 void WindowManager::error( const QString &aErrorMessage )
 157 {
 158         qDebug() << "WindowManager::showErrorPopup";
 159
 160         PopUpMessageBox::error( 0, aErrorMessage );
 161 }
 162
 163 void WindowManager::showPasswordDialog( QByteArray aAdminPassword, const QString &aMessage )
 164 {
 165         iPasswordDialog = new PasswordDialog( aAdminPassword, aMessage );
 166         connect( iPasswordDialog, SIGNAL( passwordEntered( PasswordDialog::PasswordStatus ) ),
 167                         this, SIGNAL( passwordEntered( PasswordDialog::PasswordStatus ) ) );
 168         iPasswordDialog->show();
 169 }
 170
 171 void WindowManager::closePasswordDialog()
 172 {
 173         iPasswordDialog->close();
 174         delete iPasswordDialog;
 175         iPasswordDialog = 0;
 176 }
 177
 178 void WindowManager::showProgressBar( const QString &aText )
 179 {
 180         qDebug() << "WindowManager::showProgressBar( const QString & )";
 181         if( iProgressBar == 0 ) {
 182                 iProgressBar = new ProgressBar( aText );
 183                 iProgressBar->show();
 184                 connect( iProgressBar, SIGNAL( cancel() ), this, SIGNAL( progressBarCancelled() ) );
 185         }
 186 }
 187
 188 void WindowManager::closeProgressBar()
 189 {
 190         iProgressBar->close();
 191         delete iProgressBar;
 192         iProgressBar = 0;
 193 }