diff options
Diffstat (limited to 'tools/tcltk-man2html-utils.tcl')
| -rw-r--r-- | tools/tcltk-man2html-utils.tcl | 142 |
1 files changed, 37 insertions, 105 deletions
diff --git a/tools/tcltk-man2html-utils.tcl b/tools/tcltk-man2html-utils.tcl index bf5d37b..e6a4227 100644 --- a/tools/tcltk-man2html-utils.tcl +++ b/tools/tcltk-man2html-utils.tcl @@ -299,6 +299,7 @@ proc long-toc {text} { } proc option-toc {name class switch} { global manual + # Special case handling, oh we hate it but must do it if {[string match "*OPTIONS" $manual(section)]} { if {$manual(name) ne "ttk_widget" && ($manual(name) ne "ttk_entry" || ![string match validate* $name])} { @@ -509,12 +510,6 @@ proc output-IP-list {context code rest} { } else { man-puts "$para<DT>[long-toc $rest]<DD>" } - if {"$manual(name):$manual(section)" eq \ - "selection:DESCRIPTION"} { - if {[match-text .RE @rest .RS .RS]} { - man-puts <DT>[long-toc $rest]<DD> - } - } } .sp - .br - .DS - .CS { output-directive $line @@ -613,28 +608,23 @@ proc output-name {line} { ## proc cross-reference {ref} { global manual - if {[string match "Tcl_*" $ref]} { - set lref $ref - } elseif {[string match "Tk_*" $ref]} { + global ensemble_commands exclude_refs_map exclude_when_followed_by_map + set lref [string tolower $ref] + if {[string match "Tcl_*" $ref] || [string match "Tk_*" $ref]} { set lref $ref } elseif {$ref eq "Tcl"} { set lref $ref - } elseif {[regexp {^[A-Z0-9 ?!]+$} $ref]} { - if {[info exists manual($manual(name)-id-$ref)]} { - return "<A HREF=\"#$manual($manual(name)-id-$ref)\">$ref</A>" - } - set lref [string tolower $ref] - } else { - set lref [string tolower $ref] + } elseif { + [regexp {^[A-Z0-9 ?!]+$} $ref] + && [info exists manual($manual(name)-id-$ref)] + } { + return "<A HREF=\"#$manual($manual(name)-id-$ref)\">$ref</A>" } ## ## nothing to reference ## if {![info exists manual(name-$lref)]} { - foreach name { - array file history info interp string trace after clipboard grab - image option pack place selection tk tkwait update winfo wm - } { + foreach name $ensemble_commands { if {[regexp "^$name \[a-z0-9]*\$" $lref] && \ [info exists manual(name-$name)] && \ $manual(tail) ne "$name.n"} { @@ -681,60 +671,22 @@ proc cross-reference {ref} { ## ## exceptions, sigh, to the rule ## - switch -exact -- $manual(tail) { - canvas.n { - if {$lref eq "focus"} { - upvar 1 tail tail - set clue [string first command $tail] - if {$clue < 0 || $clue > 5} { - return $ref - } - } - if {$lref in {bitmap image text}} { - return $ref - } - } - checkbutton.n - radiobutton.n { - if {$lref in {image}} { - return $ref - } - } - menu.n { - if {$lref in {checkbutton radiobutton}} { - return $ref - } - } - options.n { - if {$lref in {bitmap image set}} { - return $ref - } - } - regexp.n { - if {$lref in {string}} { - return $ref - } - } - source.n { - if {$lref in {text}} { - return $ref - } - } - history.n { - if {$lref in {exec}} { - return $ref - } - } - return.n { - if {$lref in {error continue break}} { - return $ref - } - } - scrollbar.n { - if {$lref in {set}} { + if {[info exists exclude_when_followed_by_map($manual(tail))]} { + upvar 1 tail tail + set following_word [regexp -inline {\S+} $tail] + foreach {this that} $exclude_when_followed_by_map($manual(tail)) { + # only a ref if $this is not followed by $that + if {$lref eq $this && [string match $that* $following_word]} { return $ref } } } + if { + [info exists exclude_refs_map($manual(tail))] + && $lref in $exclude_refs_map($manual(tail)) + } { + return $ref + } ## ## return the cross reference ## @@ -923,15 +875,8 @@ proc output-directive {line} { } # some sections can simply free wheel their way through the text # some sections can be processed in their own loops - switch -exact -- $manual(section) { - NAME { - if {$manual(tail) in {CrtImgType.3 CrtItemType.3 CrtPhImgFmt.3}} { - # these manual pages have two NAME sections - if {[info exists manual($manual(tail)-NAME)]} { - return - } - set manual($manual(tail)-NAME) 1 - } + switch -exact -- [string index $code end]:$manual(section) { + H:NAME { set names {} while {1} { set line [next-text] @@ -939,12 +884,11 @@ proc output-directive {line} { backup-text 1 output-name [join $names { }] return - } else { - lappend names [string trim $line] } + lappend names [string trim $line] } } - SYNOPSIS { + H:SYNOPSIS { lappend manual(section-toc) <DL> while {1} { if { @@ -988,7 +932,7 @@ proc output-directive {line} { lappend manual(section-toc) </DL> return } - {SEE ALSO} { + {H:SEE ALSO} { while {[more-text]} { if {[next-op-is .SH rest] || [next-op-is .SS rest]} { backup-text 1 @@ -1015,7 +959,7 @@ proc output-directive {line} { } return } - KEYWORDS { + H:KEYWORDS { while {[more-text]} { if {[next-op-is .SH rest] || [next-op-is .SS rest]} { backup-text 1 @@ -1030,7 +974,8 @@ proc output-directive {line} { set keys {} foreach key [split $more ,] { set key [string trim $key] - lappend manual(keyword-$key) [list $manual(name) $manual(wing-file)/$manual(name).htm] + lappend manual(keyword-$key) [list $manual(name) \ + $manual(wing-file)/$manual(name).htm] set initial [string toupper [string index $key 0]] lappend keys "<A href=\"../Keywords/$initial.htm\#$key\">$key</A>" } @@ -1135,23 +1080,7 @@ proc output-directive {line} { man-puts <P> } .ta { - # these are tab stop settings for short tables - switch -exact -- $manual(name):$manual(section) { - {bind:MODIFIERS} - - {bind:EVENT TYPES} - - {bind:BINDING SCRIPTS AND SUBSTITUTIONS} - - {expr:OPERANDS} - - {expr:MATH FUNCTIONS} - - {history:DESCRIPTION} - - {history:HISTORY REVISION} - - {switch:DESCRIPTION} - - {upvar:DESCRIPTION} { - return; # fix.me - } - default { - manerror "ignoring $line" - } - } + manerror "ignoring $line" } .nf { if {[match-text @more .fi]} { @@ -1261,9 +1190,12 @@ proc merge-copyrights {l1 l2} { } proc makedirhier {dir} { - if {![file isdirectory $dir] && \ - [catch {file mkdir $dir} error]} { - return -code error "cannot create directory $dir: $error" + try { + if {![file isdirectory $dir]} { + file mkdir $dir + } + } on error msg { + return -code error "cannot create directory $dir: $msg" } } |