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295 lines
7.8 KiB
295 lines
7.8 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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#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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%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);
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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($title,@items);
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return($reason,$data);
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}
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}
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sub clearscreen{
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Newt::Cls();
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}
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sub pause {
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Newt::WaitForKey();
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}
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sub output {
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my($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 $panel = Newt::Panel(70, 4, "$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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# $reason="Quit";
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# }
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# }
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my @stuff=$li->Get();
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$data=$stuff[0];
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return($reason,$data);
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}
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sub issuewindow {
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my ($env,$title,$items1,$items2,$borrower,$name)=@_;
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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(50,25, $title,5,5);
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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 $li1 = Newt::Listbox(10,
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# NEWT_FLAG_RETURNEXIT | NEWT_FLAG_MULTIPLE | NEWT_FLAG_SCROLL);
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my $li1 = Newt::Listbox(10,NEWT_FLAG_SCROLL);
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my $li2 = Newt::Listbox(10,
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NEWT_FLAG_RETURNEXIT | NEWT_FLAG_MULTIPLE | NEWT_FLAG_SCROLL);
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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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# $li2->Add($items2->{'title'});
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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,$entry,NEWT_ANCHOR_LEFT,0,0,45);
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$panel->Add(0,1,$l3,NEWT_ANCHOR_LEFT);
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$panel->Add(0,2,$li3,NEWT_ANCHOR_LEFT);
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$panel->Add(0,3,$l1,NEWT_ANCHOR_LEFT);
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$panel->Add(0,4,$li1,NEWT_ANCHOR_LEFT);
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$panel->Add(1,3,$l2,NEWT_ANCHOR_RIGHT);
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$panel->Add(1,4,$li2,NEWT_ANCHOR_RIGHT);
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my ($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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$reason="Finished user";
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}
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if ($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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$reason="Quit";
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}
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if ($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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debug_msg("","Ybut $ybutt->get()");
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debug_msg("","Nbut $nbutt->get()");
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return($reason);
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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 endint {
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Newt::Finished();
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}
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END { } # module clean-up code here (global destructor)
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