326 lines
11 KiB
Perl
Executable file
326 lines
11 KiB
Perl
Executable file
#!/usr/bin/perl
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use strict;
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use CGI;
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use C4::Labels;
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use C4::Auth;
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use C4::Output;
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use C4::Context;
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use C4::Members;
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use C4::Branch;
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use HTML::Template::Pro;
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use PDF::Reuse;
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use PDF::Reuse::Barcode;
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use POSIX;
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use Data::Dumper;
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#use Smart::Comments;
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my $DEBUG = 0;
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my $DEBUG_LPT = 0;
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my $htdocs_path = C4::Context->config('intrahtdocs');
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my $cgi = new CGI;
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print $cgi->header( -type => 'application/pdf', -attachment => 'barcode.pdf' );
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my $spine_text = "";
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#warn "label-print-pdf ***";
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# get the printing settings
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my $template = GetActiveLabelTemplate();
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my $conf_data = get_label_options();
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my $profile = GetAssociatedProfile($template->{'tmpl_id'});
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my $batch_id = $cgi->param('batch_id');
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my @resultsloop;
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#$DB::single = 1;
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my $batch_type = $conf_data->{'type'};
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my $barcodetype = $conf_data->{'barcodetype'};
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my $printingtype = $conf_data->{'printingtype'};
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my $guidebox = $conf_data->{'guidebox'};
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my $start_label = $conf_data->{'startlabel'};
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if ($cgi->param('startlabel')) {
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$start_label = $cgi->param('startlabel'); # A bit of a hack to allow setting the starting label from the address bar... -fbcit
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}
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warn "Starting on label #$start_label" if $DEBUG;
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my $units = $template->{'units'};
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if ($printingtype eq 'PATCRD') {
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@resultsloop = GetPatronCardItems($batch_id);
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} else {
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@resultsloop = GetLabelItems($batch_id);
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}
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#warn "UNITS $units";
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#warn "fontsize = $fontsize";
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#warn Dumper $template;
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my $unitvalue = GetUnitsValue($units);
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my $prof_unitvalue = GetUnitsValue($profile->{'unit'});
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warn "Template units: $units which converts to $unitvalue PostScript Points" if $DEBUG;
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warn "Profile units: $profile->{'unit'} which converts to $prof_unitvalue PostScript Points" if $DEBUG;
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my $tmpl_code = $template->{'tmpl_code'};
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my $tmpl_desc = $template->{'tmpl_desc'};
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my $page_height = ( $template->{'page_height'} * $unitvalue );
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my $page_width = ( $template->{'page_width'} * $unitvalue );
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my $label_height = ( $template->{'label_height'} * $unitvalue );
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my $label_width = ( $template->{'label_width'} * $unitvalue );
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my $spine_width = ( $template->{'label_width'} * $unitvalue );
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my $circ_width = ( $template->{'label_width'} * $unitvalue );
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my $top_margin = ( $template->{'topmargin'} * $unitvalue );
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my $left_margin = ( $template->{'leftmargin'} * $unitvalue );
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my $colspace = ( $template->{'colgap'} * $unitvalue );
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my $rowspace = ( $template->{'rowgap'} * $unitvalue );
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warn "Converted dimensions are:" if $DEBUG;
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warn "pghth=$page_height, pgwth=$page_width, lblhth=$label_height, lblwth=$label_width, spinwth=$spine_width, circwth=$circ_width, tpmar=$top_margin, lmar=$left_margin, colsp=$colspace, rowsp=$rowspace" if $DEBUG;
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my $label_cols = $template->{'cols'};
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my $label_rows = $template->{'rows'};
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my $margin = $top_margin;
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my $left_text_margin = 3; # FIXME: This value should not be hardcoded
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my $str;
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prInitVars();
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$| = 1;
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prFile();
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# Some peritent notes from PDF::Reuse regarding prFont()...
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# If a font wasn't found, Helvetica will be set.
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# These names are always recognized: Times-Roman, Times-Bold, Times-Italic, Times-BoldItalic, Courier, Courier-Bold,
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# Courier-Oblique, Courier-BoldOblique, Helvetica, Helvetica-Bold, Helvetica-Oblique, Helvetica-BoldOblique
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# They can be abbreviated: TR, TB, TI, TBI, C, CB, CO, CBO, H, HB, HO, HBO
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my $fontsize = $template->{'fontsize'};
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my $fontname = $template->{'font'};
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my $text_wrap_cols = GetTextWrapCols( $fontname, $fontsize, $label_width, $left_text_margin );
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#warn $label_cols, $label_rows;
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# set the paper size
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my $lowerLeftX = 0;
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my $lowerLeftY = 0;
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my $upperRightX = $page_width;
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my $upperRightY = $page_height;
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prMbox( $lowerLeftX, $lowerLeftY, $upperRightX, $upperRightY );
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#warn "STARTROW = $startrow\n";
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#my $page_break_count = $startrow;
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my $codetype; # = 'Code39';
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#do page border
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# drawbox( $lowerLeftX, $lowerLeftY, $upperRightX, $upperRightY );
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# draw margin box for alignment page
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drawbox( ($left_margin), ($top_margin), ($page_width-(2*$left_margin)), ($page_height-(2*$top_margin)) ) if $DEBUG_LPT;
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# Adjustments for image position and creep -fbcit
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# NOTE: *All* of these factor in to image position and creep. Keep this in mind when makeing adjustments.
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# Suggested proceedure: Adjust margins until both top and left margins are correct. Then adjust the label
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# height and width to correct label creep across and down page. Units are PostScript Points (72 per inch).
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warn "Active profile: " . ($profile->{'prof_id'}?$profile->{'prof_id'}:"None") if $DEBUG;
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if ( $DEBUG ) {
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warn "-------------------------INITIAL VALUES-----------------------------";
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warn "top margin = $top_margin points\n";
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warn "left margin = $left_margin points\n";
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warn "label height = $label_height points\n";
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warn "label width = $label_width points\n";
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}
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if ( $profile->{'prof_id'} ) {
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$top_margin = $top_margin + ($profile->{'offset_vert'} * $prof_unitvalue); # controls vertical offset
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$label_height = $label_height + ($profile->{'creep_vert'} * $prof_unitvalue); # controls vertical creep
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$left_margin = $left_margin + ($profile->{'offset_horz'} * $prof_unitvalue); # controls horizontal offset
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$label_width = $label_width + ($profile->{'creep_horz'} * $prof_unitvalue); # controls horizontal creep
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}
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if ( $DEBUG && $profile->{'prof_id'} ) {
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warn "-------------------------ADJUSTED VALUES-----------------------------";
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warn "top margin = $top_margin points\n";
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warn "left margin = $left_margin points\n";
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warn "label height = $label_height points\n";
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warn "label width = $label_width points\n";
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} elsif ( $DEBUG ) {
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warn "No profile associated so no adjustment applied.";
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}
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my $item;
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my ( $i, $i2 ); # loop counters
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# big row loop
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#warn " $lowerLeftX, $lowerLeftY, $upperRightX, $upperRightY";
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#warn "$label_rows, $label_cols\n";
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#warn "$label_height, $label_width\n";
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#warn "$page_height, $page_width\n";
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my ( $rowcount, $colcount, $x_pos, $y_pos, $rowtemp, $coltemp );
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if ( $start_label eq 1 ) {
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$rowcount = 1;
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$colcount = 1;
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$x_pos = $left_margin;
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$y_pos = ( $page_height - $top_margin - $label_height );
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}
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else {
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#eval {
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$rowcount = ceil( $start_label / $label_cols );
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#} ;
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#$rowcount = 1 if $@;
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$colcount = ( $start_label - ( ( $rowcount - 1 ) * $label_cols ) );
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$x_pos = $left_margin + ( $label_width * ( $colcount - 1 ) ) +
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( $colspace * ( $colcount - 1 ) );
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$y_pos = $page_height - $top_margin - ( $label_height * $rowcount ) -
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( $rowspace * ( $rowcount - 1 ) );
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warn "Start label specified: $start_label Beginning in row $rowcount, column $colcount" if $DEBUG;
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warn "X position = $x_pos Y position = $y_pos" if $DEBUG;
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warn "Rowspace = $rowspace Label height = $label_height" if $DEBUG;
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}
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#warn "ROW COL $rowcount, $colcount";
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#my $barcodetype; # = 'Code39';
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#
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# main foreach loop
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#
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foreach $item (@resultsloop) {
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warn "Label parameters: xpos=$x_pos, ypos=$y_pos, lblwid=$label_width, lblhig=$label_height" if $DEBUG;
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if ( $printingtype eq 'BAR' ) {
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drawbox( $x_pos, $y_pos, $label_width, $label_height ) if $guidebox;
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DrawBarcode( $x_pos, $y_pos, $label_height, $label_width, $item->{'barcode'},
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$barcodetype );
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CalcNextLabelPos();
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}
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elsif ( $printingtype eq 'BARBIB' ) {
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drawbox( $x_pos, $y_pos, $label_width, $label_height ) if $guidebox;
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# reposoitioning barcode up the top of label
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my $barcode_height = ($label_height / 1.5 ); ## scaling voodoo
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my $text_height = $label_height / 2;
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my $barcode_y = $y_pos + ( $label_height / 2.5 ); ## scaling voodoo
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DrawBarcode( $x_pos, $barcode_y, $barcode_height, $label_width,
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$item->{'barcode'}, $barcodetype );
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DrawSpineText( $x_pos, $y_pos, $label_height, $label_width, $fontname, $fontsize,
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$left_text_margin, $text_wrap_cols, \$item, \$conf_data, $printingtype );
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CalcNextLabelPos();
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} # correct
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elsif ( $printingtype eq 'BIBBAR' ) {
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drawbox( $x_pos, $y_pos, $label_width, $label_height ) if $guidebox;
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my $barcode_height = $label_height / 2;
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DrawBarcode( $x_pos, $y_pos, $barcode_height, $label_width, $item->{'barcode'},
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$barcodetype );
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DrawSpineText( $x_pos, $y_pos, $label_height, $label_width, $fontname, $fontsize,
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$left_text_margin, $text_wrap_cols, \$item, \$conf_data, $printingtype, '1' );
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CalcNextLabelPos();
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}
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elsif ( $printingtype eq 'ALT' ) {
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drawbox( $x_pos, $y_pos, $label_width, $label_height ) if $guidebox;
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DrawBarcode( $x_pos, $y_pos, $label_height, $label_width, $item->{'barcode'},
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$barcodetype );
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CalcNextLabelPos();
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drawbox( $x_pos, $y_pos, $label_width, $label_height ) if $guidebox;
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DrawSpineText( $x_pos, $y_pos, $label_height, $label_width, $fontname, $fontsize,
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$left_text_margin, $text_wrap_cols, \$item, \$conf_data, $printingtype );
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CalcNextLabelPos();
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}
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elsif ( $printingtype eq 'BIB' ) {
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drawbox( $x_pos, $y_pos, $label_width, $label_height ) if $guidebox;
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DrawSpineText( $x_pos, $y_pos, $label_height, $label_width, $fontname, $fontsize,
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$left_text_margin, $text_wrap_cols, \$item, \$conf_data, $printingtype );
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CalcNextLabelPos();
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}
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elsif ( $printingtype eq 'PATCRD' ) {
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my $patron_data = $item;
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#FIXME: This needs to be paramatized and passed in from the user...
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#Each element of this hash is a separate line on the patron card. Keys are the text to print and the associated data is the point size.
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my $text = {
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$patron_data->{'description'} => $fontsize,
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$patron_data->{'branchname'} => ($fontsize + 3),
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};
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warn "Generating patron card for cardnumber $patron_data->{'cardnumber'}";
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drawbox( $x_pos, $y_pos, $label_width, $label_height ) if $guidebox;
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my $barcode_height = $label_height / 2.75; #FIXME: Scaling barcode height; this needs to be a user parameter.
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DrawBarcode( $x_pos, $y_pos, $barcode_height, $label_width, $patron_data->{'cardnumber'},
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$barcodetype );
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DrawPatronCardText( $x_pos, $y_pos, $label_height, $label_width, $fontname, $fontsize,
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$left_text_margin, $text_wrap_cols, $text, $printingtype );
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CalcNextLabelPos();
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}
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} # end for item loop
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prEnd();
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#
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#
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#
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#
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#
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sub CalcNextLabelPos {
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if ( $colcount lt $label_cols ) {
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# warn "new col";
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$x_pos = ( $x_pos + $label_width + $colspace );
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$colcount++;
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}
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else {
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$x_pos = $left_margin;
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if ( $rowcount eq $label_rows ) {
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# warn "new page";
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prPage();
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$y_pos = ( $page_height - $top_margin - $label_height );
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$rowcount = 1;
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}
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else {
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# warn "new row";
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$y_pos = ( $y_pos - $rowspace - $label_height );
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$rowcount++;
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}
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$colcount = 1;
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}
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}
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