proc addRecord {} {
	global currentRecord
	global recordCount
	global addressInfo
	global pictureFile
	# Clear current entries
	clearRecord
	set pictureFile ""
	set currentRecord [expr $recordCount +1]
}
# Clear any contents from the entry widgets
proc clearRecord {} {
	.main.efirst delete 0 end
	.main.elast delete 0 end
	.main.eaddress delete 0 end
	.main.ecity delete 0 end
	.main.estate delete 0 end
	.main.ezip delete 0 end
	.main.ephone delete 0 end
	.main.picture configure -image ""
}
proc getPicture {} {
	global currentRecord
	global addressInfo
	global pictureFile
	set types {
		{{GIF} {.gif} }
		{{PPM} {.ppm} }
		{{All Files} * }
	}
	set filename [tk_getOpenFile -filetypes $types]
	if {$filename != ""} {
		# Now that we have the path to the desired picture
		# we copy it to the working directory

		# Get the destination filename
		# by splitting the fullpath into
		# elements and retrieving the last
		set listFile [file split $filename]
		set listCount [llength $listFile]
		set listIndex [expr $listCount - 1]

		set pictureFile [lindex $listFile $listIndex]
		# If the pictureFile already exists within the
		# working directory we do not copy it again
		if { [file exists $pictureFile] == 0 } {
			# Copy the image to the current directory
			if {[catch {file copy -force "$filename" $pictureFile} sError]} 
				{
					tk_messageBox -message "File Copy Error $filename to 
						$pictureFile"
			}
		}
		# Update the dictionary entry
		dict set addressInfo $currentRecord PHOTO $pictureFile
		# Update the image onscreen
		image create photo newPicture -file $pictureFile
		.main.picture configure -image newPicture
	}
}
proc saveRecord {} {
	global currentRecord
	global recordCount
	global addressFile
	global addressInfo
	global pictureFile
	# No Records Exist
	if { $currentRecord == 0 } {
		incr currentRecord
		incr recordCount
	}
	dict set addressInfo $currentRecord ID "$currentRecord"
	dict set addressInfo $currentRecord FNAME "[.main.efirst get]"
	dict set addressInfo $currentRecord LNAME "[.main.elast get]"
	dict set addressInfo $currentRecord ADDRESS "[.main.eaddress get]"
	dict set addressInfo $currentRecord CITY "[.main.ecity get]"
	dict set addressInfo $currentRecord STATE "[.main.estate get]"
	dict set addressInfo $currentRecord ZIP "[.main.ezip get]"
	dict set addressInfo $currentRecord PHONE "[.main.ephone get]"
	dict set addressInfo $currentRecord PHOTO "$pictureFile"
	# Write the records to the file
	set fp [open $addressFile w+]
	dict for {id info} $addressInfo {
		dict with info {
			# Create an entry for the file
		set data "$ID,$FNAME,$LNAME,$ADDRESS,$CITY,$STATE,$ZIP, 
		$PHONE,$PHOTO
"
			# Write the entry to the file
			 puts -nonewline $fp $data
		}
	}
	set recordCount [dict size $addressInfo]
	# Close the file
	close $fp
}
# This procedure is used to load and display a record
# from the dictionary
proc loadRecord { } {
	global currentRecord
	global addressInfo
	.main.efirst insert 0 [dict get $addressInfo $currentRecord FNAME]
	.main.elast insert 0 [dict get $addressInfo $currentRecord LNAME]
	.main.eaddress insert 0 [dict get $addressInfo $currentRecord ADDRESS]
	.main.ecity insert 0 [dict get $addressInfo $currentRecord CITY]
	.main.estate insert 0 [dict get $addressInfo $currentRecord STATE]
	.main.ezip insert 0 [dict get $addressInfo $currentRecord ZIP]
	.main.ephone insert 0 [dict get $addressInfo $currentRecord PHONE]
	# Load the photo
	if {[dict get $addressInfo $currentRecord PHOTO] > 0} {
		set pictureFile [dict get $addressInfo $currentRecord PHOTO]
		image create photo addressPhoto -file $pictureFile
		.main.picture configure -image addressPhoto
	}
}