#!/usr/bin/perl -w # -*- perl -*- use P4CGI ; use strict ; # ################################################################# # CONFIGURATION INFORMATION # All config info should be in P4CGI.pm # ################################################################# # # P4 file viewer # View a file # ################################################################# # A hash containing file extensions that can be viewed with special viewers # Data is: # => # Other than the TYPE parameter mentioned above the file name (depot format) will # be sent as FILE parameter and file revision as REV parameter. # my %specialext = ( html => &P4CGI::SFV_URL() . ";HTML;View html file using browser", htm => &P4CGI::SFV_URL() . ";HTML;View html file using browser", HTML => &P4CGI::SFV_URL() . ";HTML;View html file using browser", HTM => &P4CGI::SFV_URL() . ";HTML;View html file using browser", gif => &P4CGI::SFV_URL() . ";GIF;View gif picture using browser", GIF => &P4CGI::SFV_URL() . ";GIF;View gif picture using browser", jpeg => &P4CGI::SFV_URL() . ";JPEG;View jpeg picture using browser", JPEG => &P4CGI::SFV_URL() . ";JPEG;View jpeg picture using browser", jpg => &P4CGI::SFV_URL() . ";JPEG;View jpeg picture using browser", JPG => &P4CGI::SFV_URL() . ";JPEG;View jpeg picture using browser" ) ; # Get file spec argument my $file = P4CGI::cgi()->param("FSPC") ; &P4CGI::bail("No file specified") unless defined $file ; my $ext = $file ; $ext =~ s/^.*\.// ; my $revision = P4CGI::cgi()->param("REV") ; &P4CGI::bail("No revision specified") unless defined $revision ; # find out if p4br.perl is available, if true set smart local *P4 ; my $smart; my ( $name, $rev, $type ) ; if(-x "p4pr.perl") { open(P4,"./p4pr.perl $file\#$revision |") or &P4CGI::bail("Can't start p4pr!!!!. too bad!") ; $smart="Yes"; # Get header line # line author/branch change rev //depot/main/jam/Jamfile#39 - edit change 1749 (text) $_ = ; /^\s+\S+\s+\S+\s+\S+\s+\S+\s+(\S+)\#(\d+) - \S+ \S+ \S+ \((\w+)\)/ or &P4CGI::bail("\"$_\"
Path $ENV{PATH}
$< $>") ; ( $name, $rev, $type ) = ($1,$2,$3) ; $_ = ; } else { &P4CGI::p4call( *P4, "print $file#$revision" ); $smart="No, stupid." ; # Get header line # //depot/main/jam/Jamfile#39 - edit change 1749 (text) $_ = ; /^(\S+)\#(\d+) - \S+ \S+ \S+ \((\w+)\)/; ( $name, $rev, $type ) = ($1,$2,$3) ; } my $legend = "" ; if($smart eq "Yes") { $legend = &P4CGI::ul_list("Change number -- see the change description", "Revision number -- see diff at selected revision") ; } if(defined $specialext{$ext}) { my ($url,$type,$desc) = split(/;/,$specialext{$ext}) ; $legend .= &P4CGI::ahref(-url => $url, "TYPE=$type", "FSPC=$file", "REV=$rev", "$desc") ; } print "", &P4CGI::start_page("File
$file\#$rev",$legend) ; if( $type eq "binary" || $type eq "xbinary" ) { print "

$type

\n"; } else { print "Type: $type
\n
\n";
    
    if($smart eq "Yes"){
	my ($line,$authorBranch,$change,$rev,$line) ;
	print " Ch.  Rev\n";
	my $oldch=-1;
	while(  ) {
	    $_ = &P4CGI::fixSpecChar($_) ;
	    ($line,$authorBranch,$change,$rev,$line) =
		m/^\s+(\d+)\s+(\S+)\s+(\d+)\s+(\d+) (.*)$/ ;		
	    my($chstr,$revstr)=("     ","   ");
	    if($oldch != $change){
		$chstr=
		    substr("     ",0,5-length("$change")) . 
			&P4CGI::ahref("-url",&P4CGI::CHV_URL(),
				      "CH=$change",
				      "$change") ;
		$revstr = 
		    substr("     ",0,3-length("$rev")) .
			&P4CGI::ahref("-url",&P4CGI::FDV_URL(),
				      "FSPC=$name","REV=$rev","ACT=edit",
				      "$rev");
	    }		    
	    $oldch= $change ;
	    print "$chstr$revstr |$line\n" ;
	}	    
    }
    else {
	while(  ) {
	    print
		"",
		&P4CGI::fixSpecChar($_) ;
	}	    
    }
    print "
\n"; } close P4; print "", &P4CGI::end_page() ; # # That's it folks #