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480 lines
13 KiB
480 lines
13 KiB
package C4::Interface; #asummes C4/Interface
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#uses Newt
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use strict;
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#use Newt qw(:keys :exits :anchors :flags :colorsets :entry :fd :grid :macros
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#:textbox);
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use Newt qw(NEWT_ANCHOR_LEFT NEWT_FLAG_SCROLL NEWT_KEY_F11 NEWT_KEY_F10
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NEWT_KEY_F1 NEWT_KEY_F2 NEWT_KEY_F4 NEWT_KEY_F5 NEWT_KEY_F9 NEWT_KEY_F12
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NEWT_FLAG_RETURNEXIT NEWT_EXIT_HOTKEY NEWT_FLAG_WRAP NEWT_FLAG_MULTIPLE
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NEWT_ANCHOR_TOP NEWT_ANCHOR_RIGHT NEWT_FLAG_BORDER);
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#use C4::Circulation;
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require Exporter;
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use DBI;
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use vars qw($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
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# set the version for version checking
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$VERSION = 0.01;
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@ISA = qw(Exporter);
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@EXPORT = qw(&dialog &startint &endint &output &clearscreen &pause &helptext
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&textbox &menu &issuewindow &msg_yn &borrower_dialog &debug_msg &error_msg
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&selborrower &fmtstr &fmtdec &returnwindow);
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%EXPORT_TAGS = ( ); # eg: TAG => [ qw!name1 name2! ],
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# your exported package globals go here,
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# as well as any optionally exported functions
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@EXPORT_OK = qw($Var1 %Hashit);
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# non-exported package globals go here
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use vars qw(@more $stuff);
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# initalize package globals, first exported ones
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my $Var1 = '';
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my %Hashit = ();
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# then the others (which are still accessible as $Some::Module::stuff)
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my $stuff = '';
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my @more = ();
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# all file-scoped lexicals must be created before
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# the functions below that use them.
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# file-private lexicals go here
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my $priv_var = '';
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my %secret_hash = ();
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# here's a file-private function as a closure,
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# callable as &$priv_func; it cannot be prototyped.
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my $priv_func = sub {
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# stuff goes here.
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};
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# make all your functions, whether exported or not;
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sub suspend_cb {
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Newt::Suspend();
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kill STOP => $$;
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Newt::Resume();
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}
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sub startint {
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Newt::SetSuspendCallback(\&suspend_cb,'t');
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my ($env,$msg)=@_;
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Newt::Init();
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Newt::Cls();
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Newt::PushHelpLine('F11 escapes');
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Newt::DrawRootText(0,0,$msg);
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}
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sub menu {
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my ($type,$title,@items)=@_;
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if ($type eq 'console'){
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# my ($reason,$data)=list($title,@items);
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my ($reason,$data)=menu2($title,@items);
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return($reason,$data);
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# end of menu
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}
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}
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sub menu2 {
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my ($title,@items)=@_;
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my $numitems=@items;
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my $panel = Newt::Panel(1, 4, $title);
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my $b0 = Newt::Button(fmtstr("",@items[0],"C30"));
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my $b1 = Newt::Button(fmtstr("",@items[1],"C30"));
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my $b2 = Newt::Button(fmtstr("",@items[2],"C30"));
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$b0->Tag(@items[0]);
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$b1->Tag(@items[1]);
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$b2->Tag(@items[2]);
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$panel->Add(0,0,$b0);
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$panel->Add(0,1,$b1);
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$panel->Add(0,2,$b2);
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$panel->AddHotKey(NEWT_KEY_F11);
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my ($reason,$data)=$panel->Run();
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if ($reason eq NEWT_EXIT_HOTKEY) {
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if ($data eq NEWT_KEY_F11) {
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$stuff="Quit";
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}
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} else {
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$stuff = $data->Tag();
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}
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return($reason,$stuff);
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# end of menu2
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}
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sub clearscreen{
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Newt::Cls();
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}
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sub pause {
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Newt::WaitForKey();
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}
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sub output {
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my($left,$top,$msg)=@_;
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Newt::DrawRootText($left,$top,$msg);
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}
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sub textbox {
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my ($width,$height,$text,$title,$top,$left)=@_;
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my $panel = Newt::Panel(5, 4, "$title",$top,$left);
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my $box = Newt::Textbox($width,$height, NEWT_FLAG_SCROLL |
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NEWT_FLAG_RETURNEXIT | NEWT_FLAG_WRAP,$text);
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$panel->Add(0,0,$box,NEWT_ANCHOR_LEFT);
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$panel->AddHotKey(NEWT_KEY_F11);
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my ($reason,$data)=$panel->Draw();
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}
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sub helptext {
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my ($text)=@_;
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Newt::PushHelpLine($text);
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}
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sub list {
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my ($title,@items)=@_;
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my $numitems=@items;
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my $panel = Newt::Panel(1, 4, $title);
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my $li = Newt::Listbox($numitems,NEWT_FLAG_RETURNEXIT | NEWT_FLAG_MULTIPLE);
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$li->Add(@items);
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$panel->Add(0,0,$li,NEWT_ANCHOR_TOP);
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$panel->AddHotKey(NEWT_KEY_F11);
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my ($reason,$data)=$panel->Run();
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# if ($reason eq NEWT_EXIT_HOTKEY) {
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# if ($data eq NEWT_KEY_F11) {
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# $reason="Quit";
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# } my $numitems=@items;
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my @stuff=$li->Get();
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$data=$stuff[0];
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return($reason,$data);
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# end of list
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}
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sub selborrower {
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my ($env,$dbh,@borrows,@bornums)=@_;
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my $panel = Newt::Panel(1, 4, "Select Borrower");
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my $numbors = @borrows;
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if ($numbors>15) {
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$numbors = 15;
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}
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my $li = Newt::Listbox($numbors, NEWT_FLAG_MULTIPLE );
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$li->Add(@borrows);
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my $bdata;
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my $butt = Newt::Button("Okay");
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$panel->Add(0,0,$li,NEWT_ANCHOR_TOP);
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$panel->Add(0,1,$butt,NEWT_ANCHOR_TOP);
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$panel->AddHotKey(NEWT_KEY_F11);
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my ($reason,$data)=$panel->Run();
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my @stuff=$li->Get();
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debug_msg("",@stuff[0]);
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my $data=$stuff[0];
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if ($data ne "") {
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my $bornum = substr($data,0,9);
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my $query = "select * from borrowers where cardnumber = '$bornum'";
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my $sth = $dbh->prepare($query);
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$sth->execute;
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if ($bdata =$sth->fetchrow_hashref) {
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$data = $bdata->{'borrowernumber'};
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}
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}
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return($data,$bdata);
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# end of selborrower
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}
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sub returnwindow {
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my ($env,$title,$item,$items,$borrower,$amountowing)=@_;
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my $panel = Newt::Panel(1,4,$title);
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my $panel2 = Newt::Panel(3,2,"");
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my $entry = Newt::Entry(10,NEWT_FLAG_SCROLL | NEWT_FLAG_RETURNEXIT);
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my $accchk = Newt::Checkbox("Accumulate", " ", " NY");
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my $la1 = Newt::Label("Total Amount");
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my $fee = Newt::Label(fmtdec($env,$amountowing,"$32"));
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my $l1 = Newt::Label("Returned");
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my $li1 = Newt::Listbox(15,NEWT_FLAG_SCROLL | NEWT_FLAG_BORDER);
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my $i = 0;
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while ($items->[$i]) {
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$li1->Add($items->[$i]);
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$i++;
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}
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$panel2->Add(0,0,$entry,NEWT_ANCHOR_LEFT);
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$panel2->Add(1,0,$accchk,NEWT_ANCHOR_LEFT);
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$panel2->Add(2,0,$la1,NEWT_ANCHOR_RIGHT);
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$panel2->Add(2,1,$fee,NEWT_ANCHOR_RIGHT);
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$panel->Add(0,0,$panel2,NEWT_ANCHOR_LEFT);
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$panel->Add(0,1,$l1,NEWT_ANCHOR_LEFT);
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$panel->Add(0,2,$li1,NEWT_ANCHOR_LEFT);
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$panel->AddHotKey(NEWT_KEY_F11);
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$panel->AddHotKey(NEWT_KEY_F10);
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my ($reason,$data)=$panel->Run();
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if ($reason eq NEWT_EXIT_HOTKEY) {
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if ($data eq NEWT_KEY_F11) {
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$reason="Circ";
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$panel->Hide;
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}
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if ($data eq NEWT_KEY_F12){
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$reason="Quit";
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$panel->Hide;
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}
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}
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my $stuff=$entry->Get();
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return($reason,$stuff);
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}
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sub issuewindow {
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my ($env,$title,$items1,$items2,$borrower,$amountowing)=@_;
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my $entry=Newt::Entry(10,NEWT_FLAG_SCROLL | NEWT_FLAG_RETURNEXIT);
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my $label=Newt::Label("Book");
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my $panel = Newt::Panel(10,10, $title);
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my $l1 = Newt::Label("Previous");
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my $l2 = Newt::Label("Current");
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my $l3 = Newt::Label("Borrower Info");
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my $l4 = Newt::Label("Total Due");
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my $amt = Newt::Label($amountowing);
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my $b1 = Newt::Label("$borrower->{title} $borrower->{'firstname'}");
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my $b2 = Newt::Label("$borrower->{'streetaddres'}");
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my $b3 = Newt::Label("$borrower->{'city'}");
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my $li1 = Newt::Listbox(12,NEWT_FLAG_SCROLL | NEWT_FLAG_BORDER );
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my $li2 = Newt::Listbox(12,NEWT_FLAG_SCROLL | NEWT_FLAG_BORDER );
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#my $li3 = Newt::Listbox(5, NEWT_FLAG_RETURNEXIT | NEWT_FLAG_MULTIPLE);
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my $i = 0;
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while ($items1->[$i]) {
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$li1->Add($items1->[$i]);
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$i++;
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}
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$i = 0;
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while ($items2->[$i]) {
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$li2->Add($items2->[$i]);
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$i++;
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}
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# $li3->Add("$borrower->{title} $borrower->{'firstname'}","$borrower->{'streetaddres'}",
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# "$borrower->{'city'}");
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$panel->AddHotKey(NEWT_KEY_F11);
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$panel->AddHotKey(NEWT_KEY_F10);
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$panel->Add(0,0,$label,NEWT_ANCHOR_LEFT);
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$panel->Add(0,0,$entry,NEWT_ANCHOR_LEFT,0,0,30);
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$panel->Add(0,1,$l3,NEWT_ANCHOR_LEFT);
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$panel->Add(1,1,$l4,NEWT_ANCHOR_RIGHT);
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$panel->Add(1,2,$amt,NEWT_ANCHOR_RIGHT);
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$panel->Add(0,2,$b1,NEWT_ANCHOR_LEFT);
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$panel->Add(1,2,$amt,NEWT_ANCHOR_RIGHT);
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$panel->Add(0,3,$b2,NEWT_ANCHOR_LEFT);
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$panel->Add(0,4,$b3,NEWT_ANCHOR_LEFT);
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$panel->Add(0,5,$l1,NEWT_ANCHOR_LEFT);
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$panel->Add(0,6,$li1,NEWT_ANCHOR_LEFT);
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$panel->Add(1,5,$l2,NEWT_ANCHOR_RIGHT);
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$panel->Add(1,6,$li2,NEWT_ANCHOR_RIGHT);
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my ($reason,$data)=$panel->Run();
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if ($reason eq NEWT_EXIT_HOTKEY) {
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if ($data eq NEWT_KEY_F11) {
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$reason="Finished user";
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}
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if ($data eq NEWT_KEY_F10) {
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$reason="Finished issues";
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}
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if ($data eq NEWT_KEY_F12){
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$reason="Quit"
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}
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}
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# Newt::Finished();
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my $stuff=$entry->Get();
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return($stuff,$reason);
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}
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sub dialog {
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my ($name)=@_;
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my $entry=Newt::Entry(20,NEWT_FLAG_SCROLL | NEWT_FLAG_RETURNEXIT);
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my $label=Newt::Label($name);
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my $panel1=Newt::Panel(2,4,$name);
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$panel1->AddHotKey(NEWT_KEY_F11);
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$panel1->AddHotKey(NEWT_KEY_F10);
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$panel1->Add(0,0,$label,NEWT_ANCHOR_LEFT);
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$panel1->Add(1,0,$entry,NEWT_ANCHOR_LEFT);
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my ($reason,$data)=$panel1->Run();
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if ($reason eq NEWT_EXIT_HOTKEY) {
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if ($data eq NEWT_KEY_F11) {
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$reason="Finished user";
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}
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if ($data eq NEWT_KEY_F10) {
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$reason="Finished issues";
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}
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if ($data eq NEWT_KEY_F12){
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$reason="Quit";
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}
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}
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# Newt::Finished();
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my $stuff=$entry->Get();
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return($stuff,$reason);
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}
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sub borrower_dialog {
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my ($env)=@_;
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my $name = "Borrower";
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my $entry=Newt::Entry(20,NEWT_FLAG_SCROLL | NEWT_FLAG_RETURNEXIT);
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my $label=Newt::Label($name);
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my $entry2=Newt::Entry(10,NEWT_FLAG_SCROLL | NEWT_FLAG_RETURNEXIT);
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my $label2=Newt::Label(" Book: ");
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my $panel1=Newt::Panel(4,4,$name,1,1);
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$panel1->AddHotKey(NEWT_KEY_F11);
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$panel1->AddHotKey(NEWT_KEY_F10);
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$panel1->AddHotKey(NEWT_KEY_F9);
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$panel1->Add(0,0,$label,NEWT_ANCHOR_LEFT);
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$panel1->Add(1,0,$entry,NEWT_ANCHOR_LEFT);
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$panel1->Add(2,0,$label2,NEWT_ANCHOR_LEFT);
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$panel1->Add(3,0,$entry2,NEWT_ANCHOR_LEFT);
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my ($reason,$data)=$panel1->Run();
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if ($reason eq NEWT_EXIT_HOTKEY) {
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if ($data eq NEWT_KEY_F11) {
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$reason="Circ";
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}
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if ($data eq NEWT_KEY_F10) {
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$reason="Finished issues";
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}
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if ($data eq NEWT_KEY_F12){
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$reason="Quit";
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}
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if ($data eq NEWT_KEY_F9) {
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}
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}
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# Newt::Finished();
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my $stuff=$entry->Get();
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my $stuff2=$entry2->Get();
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return($stuff,$reason,$stuff2);
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}
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sub msg_yn {
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my ($text1,$text2)=@_;
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Newt::Bell();
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my $panel1=Newt::Panel(4,4,"");
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my $label1=Newt::Label($text1);
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my $label2=Newt::Label($text2);
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my $bpanel=Newt::Panel(2,4,"");
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my $ybutt=Newt::Button("Yes");
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my $nbutt=Newt::Button("No");
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$ybutt->Tag("Y");
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$nbutt->Tag("N");
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$bpanel->Add(0,0,$ybutt,NEWT_ANCHOR_LEFT);
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$bpanel->Add(1,0,$nbutt,NEWT_ANCHOR_RIGHT);
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$panel1->Add(0,0,$label1,NEWT_ANCHOR_TOP);
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$panel1->Add(0,1,$label2,NEWT_ANCHOR_TOP);
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$panel1->Add(0,2,$bpanel,NEWT_ANCHOR_TOP);
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my ($reason,$data) =$panel1->Run();
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my $ans = $data->Tag();
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return($ans);
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}
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sub debug_msg {
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my ($env,$text)=@_;
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my $panel1=Newt::Panel(4,4,"*** D E B U G ***");
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my $label1=Newt::Label($text);
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my $butt=Newt::Button("Okay");
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$panel1->Add(0,0,$label1,NEWT_ANCHOR_TOP);
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$panel1->Add(0,1,$butt,NEWT_ANCHOR_TOP);
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my ($reason,$data) =$panel1->Run();
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return();
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}
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sub error_msg {
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my ($env,$text)=@_;
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my $panel1=Newt::Panel(4,4,"!!ERROR!!");
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my $label1=Newt::Label($text);
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my $butt=Newt::Button("Okay");
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$panel1->Add(0,0,$label1,NEWT_ANCHOR_TOP);
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$panel1->Add(0,1,$butt,NEWT_ANCHOR_TOP);
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my ($reason,$data) =$panel1->Run();
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return();
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}
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sub fmtstr {
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# format (space pad) a string
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# $fmt is Ln.. or Rn.. where n is the length
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my ($env,$strg,$fmt)=@_;
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my $align = substr($fmt,0,1);
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my $lenst = substr($fmt,1,length($fmt)-1);
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if ($align eq"R" ) {
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$strg = substr((" "x$lenst).$strg,0-$lenst,$lenst);
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} elsif ($align eq "C" ) {
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$strg =
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substr((" "x(($lenst/2)-(length($strg)/2))).$strg.(" "x$lenst),0,$lenst);
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} else {
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$strg = substr($strg.(" "x$lenst),0,$lenst);
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}
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return ($strg);
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}
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sub fmtdec {
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# format a decimal
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# $fmt is [$][,]n[m]
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my ($env,$numb,$fmt)=@_;
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my $curr = substr($fmt,0,1);
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if ($curr eq "\$") {
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$fmt = substr($fmt,1,length($fmt)-1);
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};
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my $comma = substr($fmt,0,1);
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if ($comma eq ",") {
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$fmt = substr($fmt,1,length($fmt)-1);
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};
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my $right;
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my $left = substr($fmt,0,1);
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if (length($fmt) == 1) {
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$right = 0;
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} else {
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$right = substr($fmt,1,1);
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}
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my $fnumb = "";
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my $tempint = "";
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my $tempdec = "";
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if (index($numb,".") == 0 ){
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$tempint = 0;
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$tempdec = substr($numb,1,length($numb)-1);
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} else {
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if (index($numb,".") > 0) {
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my $decpl = index($numb,".");
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$tempint = substr($numb,0,$decpl);
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$tempdec = substr($numb,$decpl+1,length($numb)-1-$decpl);
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} else {
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$tempint = $numb;
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$tempdec = 0;
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}
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if ($comma eq ",") {
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while (length($tempdec) > 3) {
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$fnumb = ",".substr($tempint,-3,3).$fnumb;
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substr($tempint,-3,3) = "";
|
|
}
|
|
$fnumb = substr($tempint,-3,3).$fnumb;
|
|
}
|
|
}
|
|
if ($curr eq "\$") {
|
|
$fnumb = fmtstr($env,$curr.$fnumb,"R".$left+1);
|
|
} else {
|
|
if ($left==0) {
|
|
$fnumb = "";
|
|
} else {
|
|
$fnumb = fmtstr($env,$fnumb,"R".$left);
|
|
}
|
|
}
|
|
if ($right > 0) {
|
|
$tempdec = $tempdec.("0"x$right);
|
|
$tempdec = substr($tempdec,0,$right);
|
|
$fnumb = $fnumb.".".$tempdec;
|
|
}
|
|
return ($fnumb);
|
|
}
|
|
|
|
|
|
sub endint {
|
|
Newt::Finished();
|
|
}
|
|
END { } # module clean-up code here (global destructor)
|
|
|