Magnum One/Magnum One (Mid-American Digital) (Disc Manufacturing).iso/d3/db4less3.arc/TIME.FRG

Text File | 1990-06-16 | 6.1 KB | 315 lines

* Program............: D:\DBSYS\CLASSES\BT4W\TIME.FRG
* Date...............: 12-04-88
* Versions...........: dBASE IV, Report 1
*
* Notes:
* ------
* Prior to running this procedure with the DO command
* it is necessary use LOCATE because the CONTINUE
* statement is in the main loop.
*
*-- Parameters
PARAMETERS gl_noeject, gl_plain, gl_summary, gc_heading, gc_extra
** The first three parameters are of type Logical.
** The fourth parameter is a string.  The fifth is extra.
PRIVATE _peject, _wrap

*-- Test for no records found
IF EOF() .OR. .NOT. FOUND()
   RETURN
ENDIF

*-- turn word wrap mode off
_wrap=.F.

IF _plength < 9
   SET DEVICE TO SCREEN
   DEFINE WINDOW gw_report FROM 7,17 TO 11,62 DOUBLE
   ACTIVATE WINDOW gw_report
   @ 0,1 SAY "Increase the page length for this report."
   @ 2,1 SAY "Press any key ..."
   x=INKEY(0)
   DEACTIVATE WINDOW gw_report
   RELEASE WINDOW gw_report
   RETURN
ENDIF

_plineno=0          && set lines to zero
*-- NOEJECT parameter
IF gl_noeject
   IF _peject="BEFORE"
      _peject="NONE"
   ENDIF
   IF _peject="BOTH"
      _peject="AFTER"
   ENDIF
ENDIF

*-- Set-up environment
ON ESCAPE DO prnabort
IF SET("TALK")="ON"
   SET TALK OFF
   gc_talk="ON"
ELSE
   gc_talk="OFF"
ENDIF
gc_space=SET("SPACE")
SET SPACE OFF
gc_time=TIME()      && system time for predefined field
gd_date=DATE()      && system date  "    "    "     "
gl_fandl=.F.        && first and last page flag
gl_prntflg=.T.      && Continue printing flag
gl_widow=.T.        && flag for checking widow bands
gn_length=LEN(gc_heading)  && store length of the HEADING
gn_level=2          && current band being processed
gn_page=_pageno     && grab current page number



*-- Set up procedure for page break
IF _pspacing > 1
   gn_atline=_plength - (_pspacing + 1)
ELSE
   gn_atline=_plength - 1
ENDIF
ON PAGE AT LINE gn_atline EJECT PAGE

*-- Print Report

PRINTJOB

gl_newpage=.T.      && ok to begin band on new page

*-- Initialize group break vars.
r_mvar4=DATE

*-- Initialize summary variables.
r_msum1=0
DECLARE r_msum2[3]
STORE 0 TO r_msum2[1]
STORE 0 TO r_msum2[2],r_msum2[3]

IF gl_plain
   ON PAGE AT LINE gn_atline DO Pgplain
ELSE
   ON PAGE AT LINE gn_atline DO Pgfoot
ENDIF

DO Pghead

gl_fandl=.T.        && first physical page started

DO Grphead

*-- File Loop
DO WHILE FOUND() .AND. .NOT. EOF() .AND. gl_prntflg
   DO CASE
   CASE .NOT. (DATE = r_mvar4)
      gn_level=4
   OTHERWISE
      gn_level=0
   ENDCASE
   *-- test whether an expression didn't match
   IF gn_level <> 0
      DO Grpfoot WITH 100-gn_level
      DO Grpinit
   ENDIF
   *-- Repeat group intros
   IF gn_level <> 0
      DO Grphead
   ENDIF
   DO Upd_Vars
   *-- Detail lines
   IF .NOT. gl_summary
      DO Detail
   ENDIF
   CONTINUE
ENDDO

IF gl_prntflg
   gn_level=3
   DO Grpfoot WITH 97
ELSE
   DO Reset
   RETURN
ENDIF

ON PAGE

ENDPRINTJOB

DO Reset
RETURN
* EOP: D:\DBSYS\CLASSES\BT4W\TIME.FRG

*-- Update summary fields and/or calculated fields in the detail band.
PROCEDURE Upd_Vars
*-- Summary calculation - Sum
r_msum1=r_msum1+HOURS
*-- Summary calculation - Average
r_msum2[1]=r_msum2[1]+1                && count
r_msum2[2]=r_msum2[2]+HOURS            && sum
r_msum2[3]=r_msum2[2]/r_msum2[1]       && average
RETURN
* EOP: Upd_Vars

*-- Set flag to get out of DO WHILE loop when escape is pressed.
PROCEDURE prnabort
gl_prntflg=.F.
RETURN
* EOP: prnabort

*-- Reset group break variables.  Reinit summary
*-- fields with reset set to a particular group band.
PROCEDURE Grpinit
IF gn_level <= 4
   r_msum1=0
   STORE 0 TO r_msum2[1]
   STORE 0 TO r_msum2[2],r_msum2[3]
ENDIF
IF gn_level <= 4
   r_mvar4=DATE
ENDIF
RETURN
* EOP: Grpinit

*-- Process Group Intro bands during group breaks
PROCEDURE Grphead
IF EOF()
   RETURN
ENDIF
gl_widow=.T.         && enable widow checking
IF gn_level <= 4
   DO Head4
ENDIF
gn_level=0
RETURN
* EOP: Grphead.PRG

*-- Process Group Summary bands during group breaks
PROCEDURE Grpfoot
PARAMETER ln_level
IF ln_level >= 96
   DO Foot96
ENDIF
RETURN
* EOP: Grpfoot.PRG

PROCEDURE Pghead
?
IF .NOT. gl_plain
   ?? "Page No." AT 0,
   ?? _pageno PICTURE "999" AT 9
ENDIF
*-- Print HEADING parameter ie. REPORT FORM <name> HEADING <expC>
IF .NOT. gl_plain .AND. gn_length > 0
   ?? " "
   ?? gc_heading FUNCTION "I;V"+;
   LTRIM(STR(_rmargin-_lmargin-(_pcolno*2+2)))
ENDIF
IF .NOT. gl_plain
   ?
ENDIF
?? "Report Date" AT 0,
?? IIF(gl_plain,'',gd_date) AT 12
?
?? "TIME SLIP REPORT" AT 33
?
?
?
?? ;
"▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒";
+ "▒▒▒▒▒▒▒▒▒";
AT 0
?
RETURN
* EOP: Pghead


PROCEDURE Head4
IF .NOT. gl_newpage
   gl_newpage=.T.
   EJECT PAGE
ENDIF
IF 3 < _plength
   IF (gl_widow .AND. _plineno+3 > gn_atline) ;
   .OR. (gl_widow .AND. _plineno+2 > gn_atline)
      EJECT PAGE
   ENDIF
ENDIF
?
?? "WEEK ENDING:" AT 5,
?? DATE AT 19,
?? "EMPLOYEE" AT 31,
?? "JOB" AT 45,
?? "HOURS" AT 59
?
?
gl_newpage=.F.
RETURN

PROCEDURE Detail
?? EMPID FUNCTION "T" AT 32,
?? JOBID FUNCTION "T" AT 44,
?? HOURS PICTURE "999.99" AT 58
?
gl_newpage=.F.
RETURN
* EOP: Detail

PROCEDURE Foot96
?
?? "WEEKLY TOTAL:" AT 39,
?? r_msum1 PICTURE "9,999.99" AT 56
?
?
?? "AVG:" AT 46,
?? r_msum2[3] PICTURE "999.99" AT 58
?
gl_newpage=.F.
RETURN


PROCEDURE Pgfoot
PRIVATE _box
gl_widow=.F.         && disable widow checking
EJECT PAGE
gl_newpage=.T.
*-- is the page number greater than the ending page
IF _pageno > _pepage
   GOTO BOTTOM
   SKIP
   gn_level=0
ENDIF
IF .NOT. gl_plain .AND. gl_fandl
   DO Pghead
ENDIF
IF gn_level = 0 .AND. gl_fandl
   gn_level=1
   DO Grphead
ENDIF
gl_widow=.T.         && enable widow checking
RETURN
* EOP: Pgfoot

*-- Process page break when PLAIN option is used.
PROCEDURE Pgplain
PRIVATE _box
EJECT PAGE
IF gn_level = 0 .AND. gl_fandl
   gn_level=1
   DO Grphead
ENDIF
RETURN
* EOP: Pgplain

*-- Reset dBASE environment prior to calling report
PROCEDURE Reset
SET SPACE &gc_space.
SET TALK &gc_talk.
ON ESCAPE
ON PAGE
RETURN
* EOP: Reset