Annotation of capa/capa51/GUITools/gradesubjective.tcl, revision 1.2

1.1       albertel    1: set gMaxSet 99
                      2: 
                      3: proc gradeSubjective {} {
                      4:     global gSubj
                      5: 
                      6:     if { [winfo exists .gradeSubjective] } { return }
                      7:     set var [tk_getOpenFile -title "Please select a capa.config file" -filetypes \
                      8: 		 { { {Capa Config} {capa.config} } }]
                      9:     
                     10:     if { $var != "" } {
                     11: 	set gSubj(dir) [file dirname $var]
                     12: 	cd $gSubj(dir)
                     13:     } else {
                     14: 	return
                     15:     }
                     16:     parseCapaConfig
                     17:     if { "" == [set gSubj(set) [getOneSet {} $gSubj(dir)]] } return
                     18:     if { "" == [set gSubj(quest) [getString {} "Which question?"]] } return
                     19:     set fileid [open "records/set$gSubj(set).db" r]
                     20:     gets $fileid aline
                     21:     gets $fileid aline
                     22:     set gSubj(max) [lindex [split $aline {}] [expr $gSubj(quest) - 1]]
                     23:     createGradeSubjWindow
                     24: }
                     25: 
                     26: proc createGradeSubjWindow {} {
                     27:     global gSubj
                     28: 
                     29:     set gradSubj [toplevel .gradesubjective]
                     30:     wm protocol $gradSubj WM_DELETE_WINDOW "subjDone"
                     31: 
                     32:     set info [frame $gradSubj.info]
                     33:     set grade [frame $gradSubj.grade]
                     34:     set gSubj(pictFrame) [set picts [frame $gradSubj.picts -borderwidth 4 -relief groove]]
                     35:     pack $info $grade -side top
                     36: 
                     37:     set msg [frame $info.msg]
                     38:     set id [frame $info.id]
                     39:     pack $msg $id -side left
                     40:     
                     41: #    set gSubj(msg) [text $msg.text -width 40 -height 8 -yscrollcommand "$msg.scroll set"]
                     42: #    scrollbar $msg.scroll -command "$msg.text yview"
                     43: #    pack $gSubj(msg) $msg.scroll -side left
                     44: #    pack configure $msg.scroll -fill y
                     45: #    $gSubj(msg) tag configure error -foreground red
                     46: #    $gSubj(msg) tag configure info -foreground #006c00
                     47: 
                     48:     set msglist [frame $msg.msglist]
                     49:     set msgbutton [frame $msg.msgbutton]
                     50:     pack $msglist $msgbutton -side top
                     51:     pack configure $msgbutton -anchor w
                     52: 
1.2     ! albertel   53:     set gSubj(responseList) [listbox $msglist.list -width 40 -height 5 \
        !            54: 				 -yscrollcommand "$msglist.scroll set"]
1.1       albertel   55:     scrollbar $msglist.scroll -command "$msglist.text yview"
1.2     ! albertel   56:     pack $gSubj(responseList) $msglist.scroll -side left
1.1       albertel   57:     pack configure $msglist.scroll -fill y
                     58:     
                     59:     set gSubj(numresponse) 0
                     60: 
                     61:     button $msgbutton.send -text Send -command subjSendResponse
                     62:     button $msgbutton.new -text New -command subjNewResponse
                     63:     button $msgbutton.delete -text Delete -command subjDeleteResponse
                     64:     button $msgbutton.view -text View -command subjViewResponse
                     65:     button $msgbutton.edit -text Edit -command subjEditResponse
                     66:     pack $msgbutton.send $msgbutton.new $msgbutton.delete $msgbutton.view \
                     67: 	$msgbutton.edit -side left
                     68: 
                     69:     set idlist [frame $id.idlist]
                     70:     set idbutton [frame $id.idbutton]
                     71:     pack $idlist $idbutton -side top
                     72:     pack configure $idbutton -anchor w
                     73: 
                     74:     set gSubj(idlist) [listbox $idlist.list -width 34 -height 5 \
                     75: 			   -yscrollcommand "$idlist.scroll set"]
                     76:     scrollbar $idlist.scroll -command "$idlist.list yview"
                     77:     pack $idlist.list $idlist.scroll -side left
                     78:     pack configure $idlist.scroll -fill y
                     79: 
                     80:     button $idbutton.delete -text Delete -command subjDeleteId
                     81:     pack $idbutton.delete
                     82:     
                     83:     set response [frame $grade.response]
                     84:     pack $response 
                     85: 
                     86:     set scoreandcom [toplevel $gradSubj.scoreandcom]
                     87:     wm title $scoreandcom "Control Panel"  
                     88:     wm protocol $gradSubj WM_DELETE_WINDOW "subjDone"
                     89: 
                     90:     set score [frame $scoreandcom.score]
                     91:     set command [frame $scoreandcom.command]
                     92:     set morebut [frame $scoreandcom.morebut]
                     93:     set stat [frame $scoreandcom.stat]
                     94:     pack $score $command $morebut $stat -side top
                     95: 
                     96:     set command1 [frame $command.command1]
                     97:     set command2 [frame $command.command2]
                     98:     pack $command1 $command2 -side left
                     99: 
                    100:     set top [frame $response.top]
                    101:     set bot [frame $response.bot]
                    102:     pack $top $bot -side top
                    103:     pack configure $bot -expand 0 -fill x
                    104: 
                    105:     set gSubj(response) [text $top.response -width 80 -height 21 \
                    106: 			     -yscrollcommand "$top.scroll set" \
                    107: 			     -xscrollcommand "$bot.scroll set"]
                    108:     scrollbar $top.scroll -command "$top.response yview"
                    109:     pack $gSubj(response) $top.scroll -side left
                    110:     pack configure $top.scroll -fill y
                    111: 
                    112:     scrollbar $bot.scroll -orient h -command "$top.response xview"
                    113:     pack $bot.scroll 
                    114:     pack configure $bot.scroll -expand 0 -fill x
                    115: 
                    116:     wm geometry $gradSubj "-10+0"
                    117: 
                    118:     set score0 [frame $score.score0]
                    119:     set score1 [frame $score.score1]
                    120:     pack $score0 $score1 -side top
                    121: 
                    122:     for {set i 0} {$i < 10 } { incr i } {
                    123: 	set parent [eval set "score[expr $i/5]"]
                    124: 	set a [frame $parent.score$i -relief sunken -borderwidth 1]
                    125: 	if { $gSubj(max) < $i} {
                    126: 	    radiobutton $a.score$i -text $i -variable gSubj(score) \
                    127: 		-value $i -state disabled
                    128: 	} else {
                    129: 	    radiobutton $a.score$i -text $i -variable gSubj(score) -value $i
                    130: 	}
                    131: 	pack $parent.score$i $a.score$i -side left
                    132:     }
                    133: 
                    134:     set buttonwidth 8
                    135:     set gSubj(wrap) 1;set gSubj(pict) 0
                    136:     button $command1.setnext -text "Grade&Next" -command "subjSet;subjNext" \
                    137: 	-width $buttonwidth
                    138:     button $command2.set -text "Grade" -command subjSet -width $buttonwidth
                    139:     frame  $command1.space1 -height 30
                    140:     frame  $command2.space2 -height 30
                    141:     frame  $command2.space22 -height 5
                    142:     button $command1.next -text "Next" -command subjNext -width $buttonwidth
                    143:     button $command2.prev -text "Prev" -command subjPrev -width $buttonwidth
                    144:     button $command1.findid -text "Find ID" -command subjFindId -width $buttonwidth
                    145:     button $command2.addid -text "Add ID" -command subjAddId -width $buttonwidth
                    146:     button $command1.findname -text "Find Name" -command subjFindName -width $buttonwidth
                    147:     button $command2.goto -text "GoTo" -command subjGoto -width $buttonwidth
                    148:     button $command1.exit -text "Exit" -command subjDone -width $buttonwidth
                    149:     checkbutton $command2.wrap -text wrap -command subjWrap -variable gSubj(wrap)
                    150:     checkbutton $command2.pict -text pict -command subjPict -variable gSubj(pict)
                    151:     checkbutton $command1.done -text graded -variable gSubj(donestat) -state disabled
                    152:     pack $command1.setnext $command2.set $command1.space1 $command2.space2 \
                    153: 	$command1.next $command2.prev $command1.findid \
                    154: 	$command2.addid $command1.findname $command1.exit $command2.goto \
                    155:         $command2.wrap $command2.pict $command1.done $command2.space22
                    156: 
                    157:     button $morebut.print -text "Print Response" -command subjPrint \
                    158: 	-width [expr $buttonwidth*2]
                    159:     pack $morebut.print
                    160: 
                    161:     set gSubj(done) 0
                    162:     set gSubj(togo) 0
                    163:     set gSubj(secAvg) 0.0
                    164:     set gSubj(sec) 0
                    165:     set gSubj(pause) 0
                    166:     label $stat.done -text Done:
                    167:     label $stat.donenum -textvariable gSubj(done) -width 4
                    168:     label $stat.togo -text "To Go:"
                    169:     label $stat.togonum -textvariable gSubj(togo) -width 4
                    170:     label $stat.sec -text Sec:
                    171:     label $stat.secnum -textvariable gSubj(sec) -width 4
                    172:     label $stat.avgsec -text AvgSec:
                    173:     label $stat.avgsecnum -textvariable gSubj(avgsec) -width 4
                    174:     checkbutton $stat.pause -variable gSubj(pause) -text "Pause" -command subjPause
                    175:     pack $stat.done $stat.donenum $stat.togo $stat.togonum -side left 
                    176:     #not packed
                    177:     #$stat.sec $stat.secnum $stat.avgsec $stat.avgsecnum $stat.pause
                    178: 
                    179:     set gSubj(canvas) [canvas $picts.canvas -height 220 \
                    180: 			   -xscrollcommand "$picts.scroll set"]
                    181:     scrollbar $picts.scroll -orient h -command "$picts.canvas xview"
                    182:     pack  $picts.scroll $gSubj(canvas) -fill x
                    183:     subjInit
                    184: }
                    185: 
                    186: proc subjWrap {} {
                    187:     global gSubj 
                    188:     if { $gSubj(wrap) } {
                    189: 	$gSubj(response) configure -wrap char
                    190:     } else {
                    191: 	$gSubj(response) configure -wrap none
                    192:     }
                    193: }
                    194: 
                    195: proc updateSecCount {} {
                    196:     global gSubj
                    197:     
                    198:     if { [catch {set gSubj(pause)}] } { return }
                    199:     if { !$gSubj(pause) } {set gSubj(sec) [expr {[clock seconds] - $gSubj(seconds)}]}
                    200:     after 300 updateSecCount
                    201: }
                    202: 
                    203: proc subjCheckForNew {} {
                    204:     global gSubj
                    205: }
                    206: 
                    207: proc subjRestore {} {
                    208:     global gSubj
                    209:     source gradingstatus
                    210:     subjCheckForNew
                    211:     set gSubj(seconds) [expr {[clock seconds] - $gSubj(sec)}]
                    212:     cd $gSubj(dir)
                    213:     incr gSubj(current) -1
                    214:     subjNext
                    215: }
                    216: 
                    217: proc subjSave {} {
                    218:     global gSubj
                    219:     set file [file join $gSubj(dir) records set$gSubj(set) \
                    220: 		  problem$gSubj(quest) gradingstatus]
                    221:     set fileId [open $file w]
                    222:     puts $fileId "array set gSubj \"[array get gSubj]\""
                    223:     close $fileId
                    224: }
                    225: 
                    226: proc subjDone {} {
                    227:     global gSubj
                    228:     subjSave
                    229:     unset gSubj
                    230:     destroy .gradesubjective
                    231: }
                    232: 
                    233: proc subjInit {} {
                    234:     global gSubj
                    235:     
                    236:     set dir [file join $gSubj(dir) records set$gSubj(set) problem$gSubj(quest)]
                    237:     cd $dir
                    238:     if { [file exists gradingstatus] } { subjRestore } else {
                    239: 	set gSubj(stunums) [lsort -dictionary [glob *]]
                    240: 	cd $gSubj(dir)
                    241: 	set gSubj(current) -1
                    242: 	set gSubj(totalsec) 0
                    243: 	set gSubj(seconds) [clock seconds]
                    244: 	set fileId [open classl r]
                    245: 	while { 1 } {
                    246: 	    set aline [gets $fileId]
                    247: 	    if { [eof $fileId]} {break}
                    248: 	    lappend gSubj(allstunum) [string toupper [string range $aline 14 22]]
                    249: #	    lappend gSubj(allname) [string toupper [string range $aline 24 59]]
                    250: 	    lappend gSubj(allname) [string range $aline 24 59]
                    251: 	}
                    252: 	set gSubj(togo) [llength $gSubj(stunums)]
                    253: 	subjNext
                    254:     }
                    255:     after 300 updateSecCount
                    256: }
                    257: 
                    258: #FIXME check Ids when adding them to the list of ids
                    259: proc checkId { id } {
                    260:     global gSubj
                    261:     set score [getScore $gSubj(set) $gSubj(quest) $id]
                    262:     if { $score == "-" || $score == "0" } { return 1 }
                    263:     return 0
                    264: }
                    265: 
                    266: proc subjPause {} {
                    267:     global gSubj
                    268:     if { !$gSubj(pause) } { set gSubj(seconds) [expr {[clock seconds] - $gSubj(sec)}] }
                    269: }
                    270: 
                    271: proc subjStatusUpdate {} {
                    272:     global gSubj
                    273:     
                    274:     set gSubj(done) [llength [array names gSubj "done.*.score"]]
                    275:     set total [llength $gSubj(stunums)]
                    276:     set gSubj(togo) [expr $total-$gSubj(done)]
                    277:     incr gSubj(totalsec) [expr {[clock seconds] - $gSubj(seconds)}]
                    278:     set gSubj(avgsec) [format %4.1f [expr $gSubj(totalsec)/double($gSubj(done))]]
                    279: #    puts $gSubj(avgsec)
                    280:     set gSubj(seconds) [clock seconds]
                    281: }
                    282: 
                    283: proc subjSet {} {
                    284:     global gSubj
                    285: 
                    286: #    if {$gSubj(togo) == 0} { return }
                    287:     if {$gSubj(score) == "" } { subjMessage "Please select a score." error; return }
                    288:     set idlist [subjGetIdList]
                    289:     foreach id $idlist {
                    290: 	setScore $gSubj(set) $gSubj(quest) $id $gSubj(score)
                    291:     }
                    292:     set id [lindex $gSubj(stunums) $gSubj(current)]
                    293:     set gSubj(done.$id.idlist) $idlist
                    294:     set gSubj(done.$id.score) $gSubj(score)
                    295:     set gSubj(donestat) 1
                    296:     subjStatusUpdate
                    297:     subjSave
                    298: }
                    299: 
                    300: proc subjNext {} {
                    301:     global gSubj
                    302: 
                    303:     set gSubj(score) ""
                    304:     set gSubj(pict) 0
                    305:     subjPict
                    306:     incr gSubj(current)
                    307:     if { [llength $gSubj(stunums)] < $gSubj(current) } { incr gSubj(current) -1 }
                    308:     set id [lindex $gSubj(stunums) $gSubj(current)]
                    309: 
                    310:     $gSubj(response) delete 0.0 end
                    311:     $gSubj(idlist) delete 0 end
                    312: 
                    313:     if { $id != "" } { 
                    314: 	set file [file join $gSubj(dir) records set$gSubj(set) problem$gSubj(quest) $id]
                    315: 	set fileId [open $file "r"]
                    316: 	$gSubj(response) insert 0.0 [read $fileId [file size $file]]
                    317: 	close $fileId
                    318: 	subjInsertIds $id
                    319:     }
                    320: 
                    321:     wm title .gradesubjective "Grading Subjective, Set $gSubj(set), Prob $gSubj(quest), $id"
                    322:     if { [catch {set gSubj(score) $gSubj(done.$id.score)}] } {
                    323: 	set gSubj(score) ""
                    324: 	set gSubj(donestat) 0
                    325: 	update idletasks
                    326: 	subjFindIds
                    327:     } else {
                    328: 	set gSubj(donestat) 1
                    329: 	subjInsertIds $gSubj(done.$id.idlist)
                    330: 	update idletasks
                    331:     }
                    332:     subjPicts
                    333: }
                    334: 
                    335: proc subjFindIds1 {} {
                    336:     global gSubj
                    337: 
                    338:     set text [$gSubj(response) get 0.0 end]
                    339:     set result ""
                    340:     foreach id $gSubj(allstunum) {
                    341: 	if { [regexp -nocase -- $id $text] } {
                    342: 	    lappend result $id
                    343: 	}
                    344:     }
                    345:     return $result
                    346: }
                    347: 
                    348: proc subjFindIds2 {} {
                    349:     global gSubj
                    350: 
                    351:     set text [string toupper [$gSubj(response) get 0.0 end]]
                    352:     set result ""
                    353:     if { [catch {lsearch $text a}] } { 
                    354: 	puts badlist; return subjFindIds1 
                    355:     } else {
                    356: 	foreach id $gSubj(allstunum) {
                    357: 	    if { [lsearch -glob $text *$id*] != -1 } {
                    358: 		lappend result $id
                    359: 	    }
                    360: 	}
                    361:     }
                    362:     return $result
                    363: }
                    364: 
                    365: proc subjFindIds3 {} {
                    366:     global gSubj
                    367: 
                    368:     set text [string toupper [$gSubj(response) get 0.0 end]]
                    369:     set text [split $text "{}!@\#\$%^&*()_-+=|\\,.<>/?'\";:`~ \n\t"]
                    370:     set result ""
                    371:     foreach word $text {
                    372: 	if { [lsearch -exact $gSubj(allstunum) $word] != -1 } {
                    373: 	    lappend result $word
                    374: 	}
                    375:     }
                    376:     return $result
                    377: }
                    378: 
                    379: proc subjFindIds4 {} {
                    380:     global gSubj
                    381: 
                    382:     set text [string toupper [$gSubj(response) get 0.0 end]]
                    383:     set text [split $text "{}!@\#\$%^&*()_-+=|\\,.<>/?'\";:`~ \n\t"]
                    384:     set result ""
                    385:     foreach id $gSubj(allstunum) {
                    386: 	if { [lsearch -exact $text $id] != -1 } {
                    387: 	    lappend result $id
                    388: 	}
                    389:     }
                    390:     return $result
                    391: }
                    392: 
                    393: proc subjFindId {} {
                    394:     global gSubj
                    395:     puts "4:[time {subjInsertIds [set ids [subjFindIds4]]} ]\t:[llength $ids]"
                    396:     subjPicts
                    397: }
                    398: 
                    399: proc subjFindIds {} {
                    400:     global gSubj
                    401: #    puts "4:[time {subjInsertIds [set ids [subjFindIds4]]} ]\t:[llength $ids]"
                    402:     subjInsertIds [set ids [subjFindIds4]]
                    403: #    puts "3:[time {set ids [subjFindIds3]} 2]\t:[llength $ids]"
                    404: #    puts "2:[time {set ids [subjFindIds2]} 2]\t:[llength $ids]"
                    405: #    puts "1:[time {set ids [subjFindIds1]} 2]\t:[llength $ids]"
                    406: 
                    407: }
                    408: 
                    409: proc subjFindName {} {
                    410:     global gSubj
                    411:     
                    412:     if {[catch {set text [string toupper [$gSubj(response) get sel.first sel.last]]}]} {
                    413: 	set text [string toupper [$gSubj(response) get 0.0 end]]
                    414:     }
                    415:     set text [split $text "{}!@\#\$%^&*()_-+=|\\,.<>/?'\";:`~ \n\t"]
                    416:     set result ""
                    417:     set length [llength $gSubj(allname)]
                    418:     foreach word $text {
                    419: 	if { [string length $word] == 0 } { continue }
                    420: 	for { set i 0 } { $i < $length } { incr i } {
                    421: 	    set name [string toupper [lindex $gSubj(allname) $i]]
                    422: 	    if { [set find [lsearch -glob $name *$word*]] != -1 } {
                    423: 		lappend result $i
                    424: 	    }
                    425: 	}
                    426:     }
                    427:     set result [lunique $result]
                    428:     foreach index $result {
                    429: 	lappend temp [list [lindex $gSubj(allstunum) $index] \
                    430: 			  [lindex $gSubj(allname) $index]]
                    431:     }
                    432:     if {[catch {set temp [lsort $temp]}]} {
                    433: 	displayMessage "No Student found."
                    434: 	return
                    435:     }
                    436:     set selected [multipleChoice {} "Select which student you want." $temp 1]
                    437:     if {$selected == ""} { return }
                    438:     set done 0
                    439:     if { [llength $selected] == 2 } { 
                    440: 	if { [lindex [lindex $selected 0] 0] == "" } { 
                    441: 	    set selected [lindex $selected 0]
                    442: 	    set done 1
                    443: 	}
                    444:     }
                    445:     if { !$done } { foreach person $selected { lappend idlist [lindex $selected 0] } }
                    446:     subjInsertIds $idlist
                    447:     subjPicts
                    448: }
                    449: 
                    450: proc subjGetNameFromId { id } {
                    451:     global gSubj
                    452:     return [lindex $gSubj(allname) [lsearch $gSubj(allstunum) $id]]
                    453: }
                    454: 
                    455: proc subjGetIdList {} {
                    456:     global gSubj
                    457:     set list [$gSubj(idlist) get 0 end]
                    458:     set id ""
                    459:     foreach element $list {
                    460: 	append id "[lindex $element 0] "
                    461:     }
                    462:     return $id
                    463: }
                    464: 
                    465: proc subjInsertIds { selected } {
                    466:     global gSubj
                    467:     set current [subjGetIdList]
                    468:     foreach person $selected {lappend current [lindex $person 0]}
                    469:     set current [lsort [lunique $current]]
                    470:     $gSubj(idlist) delete 0 end
                    471:     foreach id $current {
                    472: 	$gSubj(idlist) insert end "$id [subjGetNameFromId $id]"
                    473:     }
                    474: }
                    475: 
                    476: proc subjDeleteId {} {
                    477:     global gSubj
                    478:     $gSubj(idlist) delete [$gSubj(idlist) curselection]
                    479:     subjPicts
                    480: }
                    481: 
                    482: proc subjAddId {} {
                    483:     global gSubj
                    484:     getOneStudent {} $gSubj(dir) id name
                    485:     if { $id == "" } { return }
                    486:     subjInsertIds $id
                    487: }
                    488: 
                    489: proc subjPrev {} {
                    490:     global gSubj
                    491:     if  { $gSubj(current) > 0 } {
                    492: 	incr gSubj(current) -2
                    493: 	subjNext
                    494:     }
                    495: }
                    496: 
                    497: proc subjMessage { mesg {tag normal} } {
                    498:     global gSubj
                    499:     displayMessage $message
                    500: #    $gSubj(msg) insert end "[clock format [clock seconds] -format {%I:%M:%S}] - $mesg\n" $tag
                    501: #    $gSubj(msg) see end
                    502: }
                    503: 
                    504: proc subjAddPict { id } {
                    505:     global gSubj
                    506:     set gif [file join $gSubj(dir) photo gif $id.gif]
                    507:     if { ![file exists $gif] } { return }
                    508:     lappend gSubj(imagelist) [set image [image create photo]]
                    509:     $image read $gif
                    510:     set a [llength $gSubj(imagelist)]
                    511:     $gSubj(canvas) create image [expr ($a-1)*200] 20 -image $image -anchor nw
                    512:     $gSubj(canvas) create text [expr ($a-1)*200] 10 -text $id -anchor nw
                    513:     $gSubj(canvas) create text [expr ($a-1)*200] 0 -text [subjGetNameFromId $id] \
                    514: 	-anchor nw
                    515:     $gSubj(canvas) configure -scrollregion "1 1 [expr ($a)*200] 200"
                    516:     update idletasks
                    517:     return $a
                    518: }
                    519: 
                    520: proc subjConvertPict { id } {
                    521:     global gSubj
                    522:     set gif [file join $gSubj(dir) photo gif $id.gif]
                    523:     set jpg [file join $gSubj(dir) photo jpg $id.jpg]
                    524:     if { ![file exists $gif] } {
                    525: 	if { [file exists $jpg] } {
                    526: 	    exec djpeg -outfile $gif $jpg
                    527: 	}
                    528:     }
                    529: }
                    530: 
                    531: proc subjPicts {} {
                    532:     global gSubj 
                    533: 
                    534:     $gSubj(canvas) delete all
                    535:     catch { foreach image $gSubj(imagelist) { catch {image delete $image} } }
                    536:     set gSubj(imagelist) ""
                    537:     set idlist [subjGetIdList]
                    538:     foreach id $idlist {
                    539: 	subjConvertPict $id
                    540: 	set num [subjAddPict $id]
                    541:     } 
                    542: }
                    543: 
                    544: proc subjPict {} {
                    545:     global gSubj
                    546:     if { $gSubj(pict) } {
                    547: 	pack $gSubj(pictFrame)
                    548: 	pack configure $gSubj(pictFrame) -fill x
                    549:     } else {
                    550: 	pack forget $gSubj(pictFrame)
                    551:     }
                    552: }
                    553: 
                    554: proc subjPrint {} {
                    555:     global gSubj
                    556:     set lprCommand [getLprCommand quiztemp.txt]
                    557:     if {$lprCommand == "Cancel"} { return }
                    558:   
                    559:     set fileId [open "quiztemp.txt" w] 
                    560:     set subid [lindex $gSubj(stunums) $gSubj(current)]
                    561:     if { $subid != "" } {
                    562: 	set file [file join $gSubj(dir) records set$gSubj(set) \
                    563: 		      problem$gSubj(quest) $subid]
                    564: 	puts $fileId "Submitted at [clock format [file mtime $file ]]"
                    565: 	puts $fileId "By Student:\n [string trimright [subjGetNameFromId $subid]] ($subid)"
                    566:     }
                    567:     if { [llength [subjGetIdList]] > 1 } {
                    568: 	puts $fileId "Additional Authors:"
                    569: 	foreach id [subjGetIdList] {
                    570: 	    if { $id == $subid } { continue }
                    571: 	    puts $fileId " [string trimright [subjGetNameFromId $id]] ($id)"
                    572: 	}
                    573:     }
                    574:     puts $fileId ""
                    575:     puts -nonewline $fileId "[ $gSubj(response) get 0.0 end-1c ]"
                    576:     close $fileId
                    577: 
                    578:     set errorMsg ""
                    579:     set error [catch {set output [ eval "exec $lprCommand" ] } errorMsg ]
                    580:     
                    581:     if { $error == 1 } {
                    582:         displayError "An error occurred while printing: $errorMsg"
                    583:     } else {
                    584: 	displayMessage "Print job sent to the printer.\n $output"
                    585:     }
                    586:     exec rm -f quiztemp.txt
                    587: }
                    588: 
                    589: proc subjGoto {} {
                    590:     global gSubj
                    591:     subjGetOneStudent {} $gSubj(dir) id name
                    592:     if { $id == "" } { return }
                    593:     if { [file exists [file join $gSubj(dir) records set$gSubj(set) problem$gSubj(quest) $id] ] } {
                    594: 	set gSubj(current) [expr [lsearch $gSubj(stunums) $id] - 1]
                    595: 	subjNext
                    596:     } else {
                    597: 	displayMessage "Student $id did not submit an answer."
                    598:     }
                    599: }
                    600: 
                    601: proc subjGetUngraded {} {
                    602:     global gSubj
                    603: 
                    604:     set idlist ""
                    605:     foreach stunum $gSubj(stunums) {
                    606: 	if {[catch {set gSubj(done.$stunum.score)}]} {
                    607: 	    lappend idlist $stunum
                    608: 	}
                    609:     }
                    610:     return [multipleChoice {} "Select which student you want to grade." $idlist 1]
                    611: }
                    612: 
                    613: proc subjGetOneStudent { window path idVar nameVar {message "" } } {
                    614:     upvar $idVar id
                    615:     upvar $nameVar name
                    616:     
                    617:     set select [tk_dialog $window.dialog "$message Student select method" \
                    618: 		    "Select student by:" "" "" "Student Number" \
                    619: 		    "Student Name" "Not Yet Graded" "Cancel"]
                    620:     if { $select == 3 } { 
                    621: 	set id ""
                    622: 	set name ""
                    623: 	return 
                    624:     }
                    625:     if { $select == 2 } {
                    626: 	set id [subjGetUngraded]
                    627: 	set name [subjGetNameFromId $id]
                    628: 	return
                    629:     }
                    630:     set done 0
                    631:     while { ! $done } {
                    632: 	if { $select } { set search "name" } { set search "number" }
                    633: 	set pattern [ getString $window "$message Please enter a student $search." ]
                    634: 	if {$pattern == "" } {
                    635: 	    set done 1
                    636: 	    set id ""
                    637: 	    set name ""
                    638: 	    continue
                    639: 	}
                    640: 	if { $select } {
                    641: 	    set matched_entries [findByStudentName $pattern $path]
                    642: 	} else {
                    643: 	    set matched_entries [findByStudentNumber $pattern $path]
                    644: 	}
                    645: 	if { [llength $matched_entries] == 0 } {
                    646: 	    displayMessage "No student found. Please re-enter student $search."
                    647: 	} elseif { [llength $matched_entries] == 1 } {
                    648: 	    set id [lindex [lindex $matched_entries 0] 0]
                    649: 	    set name [lindex [lindex $matched_entries 0] 1]
                    650: 	    set done 1
                    651: 	} elseif { [llength $matched_entries] < 30 } {
                    652: 	    set select [ multipleChoice $window \
                    653: 			     "Matched Student Records, Select one" \
                    654: 			     $matched_entries ]
                    655: 	    if { $select == "" } { 
                    656: 		set id ""; set name ""
                    657: 		return 
                    658: 	    }
                    659: 	    set id [lindex $select 0]
                    660: 	    set name [lindex $select 1]
                    661: 	    set done 1
                    662: 	} else {
                    663: 	    displayMessage "There were [llength $matched_entries], please enter more data to narrow the search."
                    664: 	}
                    665:     }
                    666: }
                    667: 
                    668: ###########################################################
                    669: # subjSendResponse
                    670: ###########################################################
                    671: ###########################################################
                    672: ###########################################################
                    673: proc subjSendResponse {} {
                    674:     global gSubj
                    675: }
                    676: 
1.2     ! albertel  677: ###########################################################
        !           678: # subjIndexResponse
        !           679: ###########################################################
        !           680: ###########################################################
        !           681: ###########################################################
1.1       albertel  682: proc subjIndexResponse {} {
                    683:     global gSubj
                    684:     
1.2     ! albertel  685:     $gSubj(responseList) delete 0 end
1.1       albertel  686: 
                    687:     set i 0
                    688:     foreach element [lsort -dictionary [array names gSubj "response.*"]] {
1.2     ! albertel  689: 	regsub -all -- "\n\r\t" [string range $gSubj($element) 0 30] " " head
        !           690: 	$gSubj(responseList) insert end "[incr i]. $head"
1.1       albertel  691:     }
                    692: }
                    693: 
                    694: ###########################################################
                    695: # subjSaveResponse
                    696: ###########################################################
                    697: ###########################################################
                    698: ###########################################################
                    699: proc subjSaveResponse {} {
                    700:     global gSubj
                    701:     
                    702:     set num [incr gSubj(numresponse)]
                    703:     set gSubj(response.$num) [$gSubj(responseEdit) get 0.0 end]
1.2     ! albertel  704:     destroy [winfo toplevel $gSubj(responseEdit)]
1.1       albertel  705:     subjIndexResponse
                    706: }
                    707: 
                    708: ###########################################################
                    709: # subjNewResponse
                    710: ###########################################################
                    711: ###########################################################
                    712: ###########################################################
                    713: proc subjNewResponse {} {
                    714:     global gSubj gWindowMenu
                    715:    
                    716:     if { [winfo exists .addresponse] } { 
                    717: 	capaRaise .addresponse
                    718: 	return 
                    719:     }
                    720:     set response [toplevel .addresponse]
                    721:     $gWindowMenu add command -label "AddingResponse" -command "capaRaise $response"
                    722:     wm title $response "Adding a New Response"  
                    723: 
                    724:     set textFrame [frame $response.text]
                    725:     set buttonFrame [frame $response.button]
1.2     ! albertel  726:     pack $textFrame $buttonFrame
1.1       albertel  727: 
                    728:     set gSubj(responseEdit) [text $textFrame.text -yscrollcommand \
                    729: 	    "$textFrame.scroll set" -wrap char -height 15]
                    730:     scrollbar $textFrame.scroll -command "$textFrame.text yview"
1.2     ! albertel  731:     pack $textFrame.text $textFrame.scroll -side left -expand 1
        !           732:     pack configure $textFrame.scroll -fill y
1.1       albertel  733: 
                    734:     button $buttonFrame.save -text Save -command "subjSaveResponse"
                    735:     button $buttonFrame.forget -text Cancel -command "destroy $response"
                    736:     pack $buttonFrame.save $buttonFrame.forget -side left
                    737: }
                    738: 
                    739: ###########################################################
                    740: # subjDeleteResponse
                    741: ###########################################################
                    742: ###########################################################
                    743: ###########################################################
                    744: proc subjDeleteResponse {} {
                    745:     global gSubj
                    746: }
                    747: 
                    748: ###########################################################
                    749: # subjEditResponse
                    750: ###########################################################
                    751: ###########################################################
                    752: ###########################################################
                    753: proc subjEditResponse {} {
                    754:     global gSubj
                    755: }
                    756: 
                    757: ###########################################################
                    758: # subjViewResponse
                    759: ###########################################################
                    760: ###########################################################
                    761: ###########################################################
                    762: proc subjViewResponse {} {
                    763:     global gSubj
                    764: }

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