") ;
cspan.appendChild ( objDiv ) ;
this.canvass = objDiv ;
}
this.moveTo( this.posX, this.posY ) ;
}
//
function _positionCanvass( x, y )
{
// if either x or y were not supplied, default to the current settings.
if( x==null || y==null )
{
x=this.posX ;
y=this.posY ;
}
if( isNaN( x ) || isNaN( y ) )
{
alert('You can only enter numbers for the x/y co-ordinates') ;
return ;
}
// apply Positioning
if ( this.isNav4 )
{
this.canvass.left = this.posX = x ;
this.canvass.top = this.posY = y ;
}
else if ( this.isIE4 )
{
this.canvass.style.left = this.posX = x ;
this.canvass.style.top = this.posY = y ;
}
}
// This function sets visibility of the canvass to Visible.
function _show( )
{
if(this.isNav4)
{
this.canvass.visibility = 'show' ;
}
else if (this.isIE4)
{
this.canvass.style.visibility = 'visible' ;
}
this.moveTo( this.posX, this.posY ) ;
this.visible = true ;
}
// This function hides the objects canvass.
function _hide( )
{
if(this.isNav4)
{
this.canvass.visibility = 'hide' ;
}
else if (this.isIE4)
{
this.canvass.style.visibility = 'hidden' ;
}
this.visible = false ;
}
// Renders the calendar
function _showCalendar ( s )
{
if( this.isNav4 )
{
this.canvass.document.open( ) ;
this.canvass.document.writeln( s ) ;
this.canvass.document.close( ) ;
}
else if ( this.isIE4 )
{
this.canvass.innerHTML = s ;
}
this.show( ) ;
}
// Toggles the Calendar to the current Month/Year
function _goToCurrent()
{
this.year = this.currentYear ;
this.month = this.currentMonth ;
this.BuildCalendar() ;
}
// Responsible for deciding where and what type of NavBar is produced
// arguments: pos = 'top' or 'bottom'
function _renderNavBar( pos )
{
if( pos == 'top' && this.NavAtTop && this.hasEvents )
{
return g_calNavPanel ;
}
else if( pos == 'bottom' && !(this.NavAtTop) && this.hasEvents )
{
return g_calNavPanel ;
}
else return '' ;
}
// Toggles the Calendar by +/- 1 Month
function _toggleCalendar(n)
{
if((this.month + n) < 0)
{
this.month = 11 ;
-- this.year ;
}
else if((this.month + n) >= 12)
{
this.month = 0 ;
++ this.year ;
}
else
{
this.month = this.month + n ;
}
this.BuildCalendar() ;
}
// Create and Display Calendar.
function _create()
{
// Counters to count rows and days
var rowCount = 0 ;
var sOut = new String ; // String to store calendar output.
// Leap year correction
if (this.year % 4 == 0 && (this.year % 100 != 0 || this.year % 400 == 0)) {
this.totalDays[1] = 29 ;
}
// Get the first and last Day numbers of the month being fetched
var objDate = new Date( this.year, this.month, 1 ) ;
var firstDayOfMonth = objDate.getDay() ;
objDate.setDate(31) ;
var lastDayOfMonth = objDate.getDay() ;
objDate = null ;
sOut = "
" ;
/* CREATE THE CELLS FOR THE TABLE HEADER */
sOut += ""
+ "| "
+ "" + this.months[this.month] + " " + this.year + " | "
+ " | " ;
+ " " ;
// Test for Calendar NavBar.
sOut += this.renderNavBar ( 'top' ) ;
/* CREATE THE CELLS FOR THE DAY NAMES ie: MON, TUE... */
sOut += "" ;
for (x=0; x<7; x++)
{
// Call the method to create the cell contents
sOut += this.GetDay ( this.days[x].substring(0,3), false ) ;
}
sOut += " " ;
/* START OF CALENDAR BODY */
sOut += "" ;
for (x=1; x<=firstDayOfMonth; x++)
{
/* pad the blank days at the beginning of the month. */
rowCount++ ;
sOut += this.GetDay ( " ", false ) ;
}
/* CREATE THE CELLS FOR EACH DAY IN THE CURRENT MONTH */
var dayCount = 1 ;
while (dayCount <= this.totalDays[this.month])
{
/* Display new row after each 7 day block. */
if (rowCount % 7 == 0)
{
sOut += " \n" ;
}
// Call the method to create the cell contents
sOut += this.GetDay ( dayCount, true ) ;
++rowCount ;
++dayCount ;
}
while ( rowCount % 7 != 0 ) {
/* pad the blank days at the end of the month. */
++rowCount ;
sOut += this.GetDay ( " ", false ) ;
}
sOut += " " ;
// End of BODY
sOut += this.renderNavBar ( 'bottom' ) ;
sOut += " |
" ;
// Render the calendar
this.showCalendar ( sOut ) ;
}
/*
Responsible for displaying a Cell on the calendar face
*/
function _getDayString ( dayNum, isDay )
{
var blnIsCurrentMonth = ( this.year == this.currentYear && this.month == this.currentMonth ) ;
var blnIsCurrentDay = ( blnIsCurrentMonth && ( dayNum == this.currentDay ) ) ;
if (blnIsCurrentDay || (dayNum == selectedDay && this.month == (selectedMonth-1)))
{
if (blnIsCurrentDay)
{
thisCellBGColor = cc_CELL_TODAY_COLOR ;
thisCellFontColor = cc_FONT_NORMAL_COLOR ;
}
else
{
thisCellBGColor = cc_CELL_SELECTED_COLOR ;
thisCellFontColor = cc_FONT_SELECTED_COLOR ;
}
thisCellFontSize = cc_FONT_SELECTED_SIZE ;
thisCellClassName = cc_CURRENT_DAY_STYLE ;
}
else
{
thisCellBGColor = cc_CELL_NORMAL_COLOR ;
thisCellFontColor = cc_FONT_NORMAL_COLOR ;
thisCellFontSize= cc_FONT_NORMAL_SIZE ;
thisCellClassName = cc_NORMAL_DAY_STYLE ;
}
var tmpLinkStart = '' ;
var tmpLinkEnd = '' ;
var tmpCellOuter = '' ;
// Display Cell as link ??
if( isDay )
{
tmpCellOuter = "
" ;
tmpLinkStart = "" ;
}
var tmpCellInner = "" + dayNum + "" ;
return tmpCellOuter + tmpLinkStart + tmpCellInner + tmpLinkEnd + " | \n" ;
}
/* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
End Of suycCalendar Class
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */