Fixing bug 177299, don't change view if multiple day event is visible.

calendar/resources/content/calendarDayView.js

@@ -554,7 +554,7 @@ DayView.prototype.getVisibleEvent = function dayview_getVisibleEvent( calendarEv
       return eventBox;
    }
    else
-      return null;
+      return false;
 
 }
 

calendar/resources/content/calendarMonthView.js

@@ -831,7 +831,7 @@ MonthView.prototype.getVisibleEvent = function monthView_getVisibleEvent( calend
       return eventBox;
    }
    else
-      return null;
+      return false;
 }
 
 MonthView.prototype.selectBoxForEvent = function monthView_selectBoxForEvent( calendarEvent )

calendar/resources/content/calendarWeekView.js

@@ -604,7 +604,7 @@ WeekView.prototype.getVisibleEvent = function( calendarEvent )
       return eventBox;
    }
    else
-      return null;
+      return false;
 
 }
 

calendar/resources/content/dayView.js

@@ -554,7 +554,7 @@ DayView.prototype.getVisibleEvent = function dayview_getVisibleEvent( calendarEv
       return eventBox;
    }
    else
-      return null;
+      return false;
 
 }
 

calendar/resources/content/monthView.js

@@ -831,7 +831,7 @@ MonthView.prototype.getVisibleEvent = function monthView_getVisibleEvent( calend
       return eventBox;
    }
    else
-      return null;
+      return false;
 }
 
 MonthView.prototype.selectBoxForEvent = function monthView_selectBoxForEvent( calendarEvent )

calendar/resources/content/unifinder.js

@@ -324,7 +324,8 @@ function unifinderOnSelect( event )
       var eventStartDate = getNextOrPreviousRecurrence( calendarEvent );
       
       /* you need this in case the current day is not visible. */
-      gCalendarWindow.currentView.goToDay( eventStartDate, true);
+      if( gCalendarWindow.currentView.getVisibleEvent( calendarEvent ) == false )
+         gCalendarWindow.currentView.goToDay( eventStartDate, true);
    }
    
    gCalendarWindow.EventSelection.setArrayToSelection( ArrayOfEvents );

calendar/resources/content/weekView.js

@@ -604,7 +604,7 @@ WeekView.prototype.getVisibleEvent = function( calendarEvent )
       return eventBox;
    }
    else
-      return null;
+      return false;
 
 }