1 #ifndef WEEKLYVIEWWIDGET_H_
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2 #define WEEKLYVIEWWIDGET_H_
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4 #include "ObservedWidget.h"
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9 class MeetingRoomCombo;
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10 class TimeDisplayWidget;
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11 class ScheduleWidget;
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12 class Configuration;
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16 //! Userinterface class. Shows a weekly calendar for the selected room, provides date and time information.
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18 * UserInterface class. Shows the current date and time and selected week's calendar for
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19 * selected meeting room. User can select meeting room, browse weeks back and forth, and can navigate
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20 * back to the current week.
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22 class WeeklyViewWidget : public ObservedWidget
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29 * Constructor to initialize an WeeklyViewWidget instance.
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30 * \param aCurrentDateTime
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31 * \param aConfiguration Pointer to the configuration object. Not owned.
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32 * \param aParent Pointer to the parent widget.
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34 WeeklyViewWidget( QDateTime aCurrentDateTime, Configuration *aConfiguration, QWidget *aParent = 0 );
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36 virtual ~WeeklyViewWidget();
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40 * Returns the current meeting if any
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41 * \return Current meeting if any, otherwise null pointer
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43 Meeting* currentMeeting();
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46 * Returns the currently selected meeting room.
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47 * \return Selected meeting room.
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49 Room* currentRoom();
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51 //! First day of week currently displayd
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53 * Returns the first day of week currently displayd.
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54 * \return First day of week.
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56 QDate beginnigOfShownWeek();
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59 //! Signals change of the meeting room.
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61 * Signal is emited when meeting room is changed.
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62 * \param aNewRoom Selected meeting room.
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64 void currentRoomChanged( Room *aNewRoom );
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65 //! Signals change of the current meeting.
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67 * Signal is emited when new meeting is started.
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68 * \param aNewMeeting Meeting that has been started.
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70 void currentMeetingChanged( Meeting *aNewMeeting );
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71 //! Meeting activated.
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73 * Signal is emitted when a meeting is clicked by the user.
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74 * \param aMeeting actived meeting.
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76 void meetingActivated( Meeting *aMeeting );
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77 //! Signals creation of new meeting.
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79 * Signal is emited when new meeting is created.
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80 * \param aMeeting Meeting that has been created.
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81 * \param aUsername User who created the meeting.
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82 * \param aPassword Password of the "aUsername"
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84 void meetingToCreate( Meeting *aMeeting, const QString &aUsername, const QString &aPassword );
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85 //! Signals deletion of a meeting.
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87 * Signal is emited when meeting is deleted.
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88 * \param aMeeting Deleted meeting.
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89 * \param aUsername User who deleted the meeting.
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90 * \param aPassword Password of the "aUsername"
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92 void meetingToDelete( Meeting *aMeeting, const QString &aUsername, const QString &aPassword );
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93 //! Signals modifications of a meeting.
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95 * Signal is emited when meeting is modified.
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96 * \param aMeeting Modified meeting.
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97 * \param aUsername User who modified the meeting.
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98 * \param aPassword Password of the "aUsername"
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100 void meetingToUpdate( Meeting *aMeeting, const QString &aUsername, const QString &aPassword );
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104 * Signal is emited when settings button is clicked.
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106 void showSettingsView();
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108 //! Signal. Emitted if the shown week has been changed.
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110 * Signal. Emitted if the shown week has been changed.
111 * \param aDate The first date of the shown week.
113 void shownWeekChanged( QDate aDate );
116 //! Sets the date and time
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118 * Sets the current date and time
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119 * \param aCurrentDateTime Date and time to be displayd.
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121 void setCurrentDateTime( QDateTime aCurrentDateTime );
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124 * Inserts new meeting into the calendar
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125 * \param aMeeting Meeting to be inserted.
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127 void insertMeeting( Meeting *aMeeting );
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130 * Removes meeting from the calendar
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131 * \param aMeeting Meeting to be deleted.
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133 void deleteMeeting( Meeting *aMeeting );
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136 * Updates the display of given meeting in calendar.
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137 * \param aMeeting Meeting to be updated.
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139 void updateMeeting( Meeting *aMeeting );
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142 //! Displays the selectable meeting rooms.
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143 MeetingRoomCombo *iRoomsCombo;
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144 //! Displays the time.
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145 TimeDisplayWidget *iTimeDisplay;
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146 //! Displays the calendar.
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147 ScheduleWidget *iSchedule;
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148 //! Displays the date.
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149 QLabel *iCurrentDayLabel;
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150 //! Displays the week number.
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151 QLabel *iCurrentWeekLabel;
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152 //! Button used to display previous week's calendar.
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153 QPushButton *iPreviousWeekButton;
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154 //! Button used to display current week's calendar.
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155 QPushButton *iCurrentWeekButton;
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156 //! Button used to display next week's calendar.
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157 QPushButton *iNextWeekButton;
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158 //! Settings button. TODO : Correct widget is needed!!
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159 QPushButton *iSettingsButton;
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160 //! About button. TODO : Correct widget is needed!!
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161 QPushButton *iAboutButton;
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163 * Pointer to configuration object.
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164 * Contains configurable data and IS NOT OWNED by the widget.
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166 Configuration *iConfiguration;
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169 #endif /*WEEKLYVIEWWIDGET_H_*/
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