X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~yarrgweb/git?p=ypp-sc-tools.db-live.git;a=blobdiff_plain;f=pctb%2Fdictionary-manager;h=5501765992e14e21953238e4fce7724a4801bc32;hp=105490d5817eb9549bca6ebf2a7644618a75923d;hb=98e67ebe5cf374b38b59d503710874b8f63c93b2;hpb=3b77f87531d0429325ca1adfa27d62f642e3643c

diff --git a/pctb/dictionary-manager b/pctb/dictionary-manager
index 105490d..5501765 100755
--- a/pctb/dictionary-manager
+++ b/pctb/dictionary-manager
@@ -25,9 +25,12 @@
 # sponsored by Three Rings.
 
 
-# ./dictionary-manager --approve-updates ijackson@login.chiark.greenend.org.uk /home/ijackson/things/ypp-sc-tools.pctb-dict-test/pctb /home/ftp/users/ijackson/pctb/test
 # ./dictionary-manager --approve-updates ijackson@login.chiark.greenend.org.uk /home/ijackson/things/ypp-sc-tools.pctb-dict/pctb /home/ftp/users/ijackson/pctb
 
+# ./dictionary-manager --approve-updates ijackson@login.chiark.greenend.org.uk /home/ijackson/things/ypp-sc-tools.pctb-dict-test/pctb /home/ftp/users/ijackson/pctb/test
+
+# ./dictionary-manager --approve-updates '' . .
+
 
 # invocation:
 # OUT OF DATE
@@ -39,6 +42,9 @@
 #  if it wrote a byte to fd 4, it can take another question
 
 
+set aadepth 2
+
+
 #---------- library routines ----------
 
 proc manyset {list args} {
@@ -53,6 +59,13 @@ proc must_gets {f lvar} {
     if {[gets $f l] < 0} { error "huh?" }
 }
 
+proc must_gets_imagel {f lvar} {
+    global debug_rect
+    upvar 1 $lvar l
+    must_gets $f l
+    if {$debug_rect} { debug "<< $l" }
+}
+
 proc must_gets_exactly {f expected} {
     must_gets $f got
     if {[string compare $expected $got]} { error "$expected $got ?" }
@@ -81,6 +94,13 @@ proc bgerror {m} {
     exit 16
 }
 
+proc execpnm_createphoto {photoname args} {
+    set tmpfile ./_dictimage.tmp
+    eval exec $args > $tmpfile
+    image create photo $photoname -file $tmpfile
+    file delete $tmpfile
+}
+
 #---------- display core ----------
 
 set mul 6
@@ -101,7 +121,7 @@ proc init_widgets {} {
 
     upload_init
     
-    frame .d -bd 2 -relief groove -pady 2 -padx 2
+    frame .d -pady 2 -padx 2 -bg black -bd 2 -relief sunken
 
     image create bitmap image/main
     label .d.mi -image image/main -bd 0
@@ -110,7 +130,8 @@ proc init_widgets {} {
     frame .d.got -bg black -height $gotsh
     frame .d.ctx -bg black
 
-    image create bitmap image/cursor -data \
+    image create bitmap image/cursor -foreground white -background black \
+	-data \
 {#define csr_width 11
 #define csr_height 11
 static unsigned char csr_bits[] = {
@@ -119,20 +140,21 @@ static unsigned char csr_bits[] = {
 }
 
     frame .d.csr.csr
-    label .d.csr.csr.l -image image/cursor -compound left
+    label .d.csr.csr.l -image image/cursor -compound left -fg white -bg black
     entry .d.csr.csr.e -bd 0
     pack .d.csr.csr.l -side left
 
-    frame .d.selctx -bd 2 -relief groove
+    frame .selctx -bd 2 -relief groove
     frame .d.mi.csr_0 -bg white -width 1
     frame .d.mi.csr_1 -bg white -width 1
-    frame .d.pe
-    frame .d.pe.grid
+    frame .pe
+    frame .pe.grid
 
-    button .d.pe.ok -text OK
-    pack .d.pe.grid .d.pe.ok -side left
+    button .pe.ok -text OK
+    pack .pe.grid .pe.ok -side left
+    bind .pe.ok <Key-Return> { .pe.ok invoke }
 
-    pack .d.mi .d.ctx -side top
+    pack .d.mi .d.ctx -side top -anchor w
     pack .d -fill x -padx 2 -pady 2
 
     frame .help -bd 2 -relief groove
@@ -146,6 +168,7 @@ proc resize_widgets_core {} {
     foreach w {.d.csr .d.got .d.ctx} {
 	$w configure -width $mulcols
     }
+    .d.csr configure -width [expr {$mulcols+150}]
 
     eval destroy [winfo children .d.ctx]
 }
@@ -195,7 +218,7 @@ proc read_database {fn} {
     set database_fn $fn
     if {![file exists $database_fn]} return
     set f [open $database_fn r]
-    if {[string compare [db_getsl $f] $magic]} { error "$l $reqkind ?" }
+    if {[string compare [db_getsl $f] $magic]} { error "$magic $reqkind ?" }
 
     read_database_header/$reqkind $f
     while 1 {
@@ -214,7 +237,7 @@ proc write_database {} {
     global reqkind database_fn database
     upvar #0 database_magic/$reqkind magic
     
-    set f [open $database_fn.new w]
+    set f [open $database_fn.tmp w]
     puts $f $magic
 
     write_database_header/$reqkind $f
@@ -228,13 +251,13 @@ proc write_database {} {
     }
     puts $f "."
     close $f
-    file rename -force $database_fn.new $database_fn
+    file rename -force $database_fn.tmp $database_fn
 }
 
 proc select_database {dbname_spec} {
     global dbname
     set dbname $dbname_spec
-    read_database "./#local-$dbname#.txt"
+    read_database "./_local-$dbname.txt"
 }
 
 proc do_database_update {im def} {
@@ -246,15 +269,15 @@ proc do_database_update {im def} {
     
 proc required/char {} {
     global mulrows glyphsdone unk_l unk_r unk_contexts rows new_context
-    global all_contexts
+    global all_contexts debug_rect
     
     must_gets stdin l
+    debug "GOT $l"
 
     manyset [lrange $l 0 3] unk_l unk_r unk_contexts
     set glyphsdone [lrange $l 3 end]
-    debug "GOT $l"
 
-    char_read_xpm stdin
+    char_read_pgm stdin
 
     catch { unset all_contexts }
 
@@ -269,30 +292,31 @@ proc required/char {} {
     }
     foreach ctx $unk_contexts { set all_contexts($ctx) 1 }
 
-    eval destroy [winfo children .d.selctx]
-    label .d.selctx.title -text \
+    eval destroy [winfo children .selctx]
+    label .selctx.title -text \
 	{Select match context for altering dictionary:}
-    pack .d.selctx.title -side left
-    set new_context [lindex $unk_contexts 0]
+    pack .selctx.title -side left
+    set new_context {}
 
     set ci 0; foreach ctx [lsort [array names all_contexts]] {
 	set all_contexts($ctx) $ci
-	set selw .d.selctx.c$ci
+	set selw .selctx.c$ci
 	set seltxt $ctx
 	radiobutton $selw -variable new_context -value $ctx -text $seltxt
 	pack $selw -side left
 	incr ci
     }
     $selw configure -text "$seltxt."
-    label .d.selctx.warning -text {See README.charset.}
-    pack .d.selctx.warning -side left
+    label .selctx.warning -text {See README.charset.}
+    pack .selctx.warning -side left
 
     show_context maxh $unk_l $unk_contexts
     .d.ctx configure -height $maxh
-    pack forget .d.pe
-    pack .d.selctx .d.csr -side top -before .d.mi
-    pack .d.got .d.ctx -side top -after .d.mi
-    pack configure .d.selctx -fill x
+    pack forget .pe
+    pack .selctx -before .d -padx 2 -fill x
+    pack .d.csr -side top -before .d.mi -anchor w
+    pack .d.got .d.ctx -side top -after .d.mi -anchor w
+    pack configure .selctx -fill x
     focus .d
 
     select_database char$rows
@@ -348,15 +372,17 @@ proc pixmap_select {ncol} {
     debug "PIX SELECT $ncol [llength $alloptions]"
     foreach_pixmap_col col {
 	if {$col==$ncol} continue
-	.d.pe.grid.l$col selection clear 0 end
+	.pe.grid.l$col selection clear 0 end
+    }
+    if {[pixmap_maybe_ok]} {
+	focus .pe.ok
     }
-    pixmap_maybe_ok
 }
 proc pixmap_maybe_ok {} {
     global alloptions pixmap_selcol pixmap_selrow
     set nsel 0
     foreach_pixmap_col col {
-	set cs [.d.pe.grid.l$col curselection]
+	set cs [.pe.grid.l$col curselection]
 	set lcs [llength $cs]
 	if {!$lcs} continue
 	incr nsel $lcs
@@ -365,9 +391,11 @@ proc pixmap_maybe_ok {} {
     }
     if {$nsel==1} {
 	debug "MAYBE_OK YES col=$pixmap_selcol row=$pixmap_selrow."
-	.d.pe.ok configure -state normal -command pixmap_ok
+	.pe.ok configure -state normal -command pixmap_ok
+	return 1
     } else {
-	.d.pe.ok configure -state disabled -command {}
+	.pe.ok configure -state disabled -command {}
+	return 0
     }
 }
 proc pixmap_ok {} {
@@ -375,9 +403,9 @@ proc pixmap_ok {} {
 
     return_result_start
     foreach_pixmap_col col {
-	.d.pe.grid.l$col configure -state disabled
+	.pe.grid.l$col configure -state disabled
     }
-    .d.pe.ok configure -state disabled
+    .pe.ok configure -state disabled
 
     manyset [lrange $alloptions [expr {$pixmap_selcol*3}] end] \
 	colname coldesc rows
@@ -397,14 +425,13 @@ proc required/pixmap {} {
     debug "GOT pixmap $unk_what"
     set ppm {}
     while 1 {
-	must_gets stdin ppml
+	must_gets_imagel stdin ppml
 	if {![string length $ppml]} break
 	append ppm $ppml "\n"
     }
-    set data [exec pnmscale 2 << $ppm]
-    image create photo image/main -data $data
+    execpnm_createphoto image/main  pnmscale 2 << $ppm
 
-    set alloptions [exec ./dictionary-pixmap-options $unk_what]
+    set alloptions [exec ./database-info-fetch $unk_what]
 
     select_database pixmap
 
@@ -414,29 +441,29 @@ proc required/pixmap {} {
     place forget .d.mi.csr_0
     place forget .d.mi.csr_1
 
-    pack forget .d.selctx .d.csr .d.got
-    pack .d.pe -side top -before .d.mi -pady 2
+    pack forget .selctx .d.csr .d.got
+    pack .pe -side top -before .d -pady 2
     .d configure -takefocus 0
     #-pady 2 -fill x
 
-    eval destroy [winfo children .d.pe.grid]
+    eval destroy [winfo children .pe.grid]
     set col 0; foreach {colname coldesc rows} $alloptions {
 	debug "INIT $col $colname \"$coldesc\""
-	label .d.pe.grid.t$col -text $colname
-	listbox .d.pe.grid.l$col
+	label .pe.grid.t$col -text $colname
+	listbox .pe.grid.l$col
 	foreach {rowname rowdesc} $rows {
 	    debug "INIT $col $colname \"$coldesc\" $rowname \"$rowdesc\""
-	    .d.pe.grid.l$col insert end $rowdesc
+	    .pe.grid.l$col insert end $rowdesc
 	}
-	bind .d.pe.grid.l$col <<ListboxSelect>> [list pixmap_select $col]
-	grid .d.pe.grid.t$col -column $col -row 0
-	grid .d.pe.grid.l$col -column $col -row 1
+	bind .pe.grid.l$col <<ListboxSelect>> [list pixmap_select $col]
+	grid .pe.grid.t$col -column $col -row 0
+	grid .pe.grid.l$col -column $col -row 1
 	incr col
     }
     pixmap_maybe_ok
     
     helptext {
-	{{Indicate the meaning of this image, and click OK.}}
+	{{Indicate the meaning of this image; then click OK or hit Return.}}
     }
 }
 
@@ -501,7 +528,7 @@ proc upload_status {} {
 }
 
 proc maybe_upload_entry {im def} {
-    global reqkind privacy_setting env dbname quiet
+    global reqkind privacy_setting env dbname quiet aadepth
 
     debug "DB-UPDATE PRIVACY $privacy_setting"
     if {!$privacy_setting} return
@@ -510,6 +537,8 @@ proc maybe_upload_entry {im def} {
 
     set pl {}
     lappend pl dict $dbname
+    lappend pl version 3
+    lappend pl depth $aadepth
 
     if {$privacy_setting>=2} {
 	set pirate [string totitle $env(YPPSC_PIRATE)]
@@ -568,118 +597,118 @@ proc maybe_upload_entry {im def} {
 
     if {!$quiet} {
 	puts stderr \
-	    "Uploaded $dbname dictionary entry `$def': $body"
+	    "Uploaded $dbname `$def': $body"
     }
 }
 
 #========== CHARACTER SET ==========
 
-#---------- xpm input processor ----------
+#---------- pgm input processor ----------
 
-proc char_read_xpm {f} {
+proc char_read_pgm {f} {
     global glyphsdone mul inter rhsmost_max unk_l unk_r mulcols mulrows
-    global cols rows wordmap
+    global cols rows charkey
     
-    set o {}
-    set y -3
-    while 1 {
-	must_gets $f l
-	if {![regexp {^"(.*)",$} $l dummy l]} {
-	    append o "$l\n"
-	    if {[regexp {^\}\;$} $l]} break
-	    continue
-	}
-	if {$y==-3} {
-	    manyset $l cols rows colours cpp
-	    if {$colours!=2 || $cpp!=1} { error "$l ?" }
-
-	    set chop_l [expr {$unk_l - 80}]
-	    set chop_r [expr {$cols - $unk_l - 100}]
-	    if {$chop_l<0} { set chop_l 0 }
-
-	    set unk_l [expr {$unk_l - $chop_l}]
-	    set unk_r [expr {$unk_r - $chop_l}]
-	    set ngd {}
-	    foreach {min max context contexts got} $glyphsdone {
-		lappend ngd \
-		    [expr {$min-$chop_l}] \
-		    [expr {$max-$chop_l}] \
-		    $context $contexts $got
-	    }
-	    set glyphsdone $ngd
+    must_gets_imagel $f l
+    if {[string compare $l P2]} { error "magic $l ?" }
 
-	    set realcols $cols
-	    set cols [expr {$cols - $chop_l - $chop_r}]
-	    debug "NOW cols=$cols chop_l,r=$chop_l,$chop_r rows=$rows\
+    must_gets_imagel $f l
+    if {![regexp {^([1-9]\d{0,3}) ([1-9]\d{0,3}) ([1-9]\d?)$} \
+	      $l dummy cols rows maxval]} { error "head $l ?" }
+
+    for {set depth 1} {$maxval != (1<<$depth)-1} {incr depth} {
+	if {$depth >= 16} { error "maxval $maxval ?" }
+    }
+
+    set chop_l [expr {$unk_l - 80}]
+    set chop_r [expr {$cols - $unk_l - 100}]
+    if {$chop_l<0} { set chop_l 0 }
+    if {$chop_r<0} { set chop_r 0 }
+
+    set unk_l [expr {$unk_l - $chop_l}]
+    set unk_r [expr {$unk_r - $chop_l}]
+    set ngd {}
+    foreach {min max context contexts got} $glyphsdone {
+	lappend ngd \
+	    [expr {$min-$chop_l}] \
+	    [expr {$max-$chop_l}] \
+	    $context $contexts $got
+    }
+    set glyphsdone $ngd
+
+    set realcols $cols
+    set cols [expr {$cols - $chop_l - $chop_r}]
+    debug "NOW cols=$cols chop_l,r=$chop_l,$chop_r rows=$rows\
                 $unk_l $unk_r $ngd"
-	    
-	    set mulcols [expr {$cols*$mul+$inter}]
-	    set mulrows [expr {$rows*$mul+$inter}]
-	    append o "\"$mulcols $mulrows 9 1\",\n"
-	    for {set x 0} {$x<$cols} {incr x} { set wordmap($x) 0 }
-	} elseif {$y==-2} { # first pixel
-	    append o \
-"\"+ c #111\",
-\"a c #800\",
-\"A c #fcc\",
-\"b c #00c\",
-\"B c #fff\",
-\"u c #000\",
-\"U c #ff0\",
-\"q c #000\",
-\"Q c #ff0\",\n"
-	} elseif {$y==-1} { # 2nd pixel but we've already printed ours
-	} else {
-	    set ybit [expr {1<<$y}]
-	    set x 0
-	    set ol "\"+"
-	    set olh $ol
-	    if {$chop_r>=0} {
-		set l [string range $l $chop_l end-$chop_r]
+
+    set mulcols [expr {$cols*$mul+$inter}]
+    set mulrows [expr {$rows*$mul+$inter}]
+
+    set o "P3\n$mulcols $mulrows 15\n"
+
+    for {set x 0} {$x<$cols} {incr x} { set charkey($x) {} }
+
+    set ointer1 "   1  1  1"
+    set ointer  [string repeat $ointer1 $inter]
+    set ointerl "[string repeat $ointer1 $mulcols]\n"
+
+    append o $ointerl
+    
+    for {set y 0} {$y<$rows} {incr y} {
+	must_gets_imagel $f l
+	if {[llength $l] != $realcols} { error "realcols=$realcols $l ?" }
+
+	set ol $ointer
+
+	for {set x 0} {$x<$cols} {incr x} {
+	    set realx [expr {$x + $chop_l}]
+	    set c [lindex $l $realx]
+	    append charkey($x) [format %x $c]
+
+	    set how "u"
+	    if {$x >= $unk_l && $x <= $unk_r} {
+		set how q
 	    } else {
-		set l [string range $l $chop_l end]
-		append l [string repeat " " [expr -$chop_r]]
-	    }
-	    foreach c [split $l ""] {
-		set how "u"
-		if {$x >= $unk_l && $x <= $unk_r} {
-		    set how q
-		} else {
-		    set ab 0
-		    foreach {min max context contexts got} $glyphsdone {
-			set rhsmost_max $max
-			if {$x >= $min && $x <= $max} {
-			    set how [lindex {a b} $ab]
-			    break
-			}
-			set ab [expr {!$ab}]
+		set ab 0
+		foreach {min max context contexts got} $glyphsdone {
+		    set rhsmost_max $max
+		    if {$x >= $min && $x <= $max} {
+			set how [lindex {a b} $ab]
+			break
 		    }
+		    set ab [expr {!$ab}]
 		}
-		switch -exact $c {
-		    " " { set p $how }
-		    "o" {
-			set p [string toupper $how]
-			incr wordmap($x) $ybit
-		    }
-		    default { error "$c ?" }
-		}
-		append ol "[string repeat $p [expr {$mul-$inter}]][
-                         string repeat + $inter]"
-		append olh [string repeat + $mul]
-		incr x
 	    }
-	    set ole "\",\n"
-	    append ol $ole
-	    append olh $ole
-	    set olhn [string repeat $olh $inter]
-	    if {!$y} { append o $olhn }
-	    append o [string repeat $ol [expr {$mul-1}]]
-	    append o $olhn
+	    set c15 [expr {$c << (16-$depth)}]
+	    set c15 [expr {$c15 | ($c15 >> $depth)}]
+	    set c15 [expr {$c15 | ($c15 >> $depth*2)}]
+	    set c15 [expr {$c15 >> 12}]
+
+	    foreach rgb {r g b} { set $rgb {$c15} }
+	    switch -exact $how {
+		a { set r {$c15>>1 | 0x8} }
+		b { set b {$c15>>2 | 0xc} }
+		u { set b  0              }
+		q { set b  0              }
+		default { error "how $how ?" }
+	    }
+#debug "PIXEL $x,$y how=$how c=$c c15=$c15 $r $g $b"
+
+	    set opixel " "
+	    foreach rgb {r g b} {
+		append opixel [format " %2d" [expr [set $rgb]]]
+	    }
+	    append ol [string repeat $opixel [expr {$mul-$inter}]]
+	    append ol $ointer
 	}
-	incr y
+	append ol "\n"
+	append o [string repeat $ol [expr {$mul-$inter}]]
+	append o $ointerl
     }
-    set data [exec xpmtoppm << $o]
-    image create photo image/main -data $data
+
+#    debug "DATA1 $o"
+
+    execpnm_createphoto image/main  pnmscale 1 << $o
 }
 
 #---------- character set editor display ----------
@@ -711,7 +740,7 @@ proc startup_cursor {} {
     global glyphsdone unk_l unk_r
     
     set cur_already [expr {[llength $glyphsdone]/5-1}]
-    set cur_mode 1 ;# one of:   0 1 already text
+    set cur_mode 0 ;# one of:   0 1 already text
 
     set cur_0 $unk_l
     set cur_1 [expr {$unk_r+1}]
@@ -725,7 +754,7 @@ proc char_exactly_selctxts {contexts} {
     global all_contexts
     foreach ctx [array names all_contexts] {
 	set ci $all_contexts($ctx)
-	set selw .d.selctx.c$ci
+	set selw .selctx.c$ci
 	if {[lsearch -exact $contexts $ctx]>=0} {
 	    set state normal
 	} else {
@@ -739,12 +768,28 @@ proc recursor/0 {} { recursor//01 0 }
 proc recursor/1 {} { recursor//01 1 }
 proc recursor//01 {z1} {
     global mul rhsmost_max cols glyphsdone cur_0 cur_1
+    global all_contexts
     upvar #0 cur_$z1 cur
-    .d.csr.csr.l configure -text {adjust}
+    .d.csr.csr.l configure -text "adjust [char_get_definition_context_actual]"
     place .d.csr.csr -x [expr {$cur*$mul - 7}]
 
-    manyset [char_get_definition_info $cur_0 $cur_1] contexts
-    char_exactly_selctxts $contexts
+    set okctxts [char_get_definition_contexts]
+    char_exactly_selctxts $okctxts
+
+    foreach ctx [lsort [array names all_contexts]] {
+	set key [string range $ctx 0 0]
+	if {[lsearch -exact $okctxts $ctx] >= 0} {
+	    bind_key [string tolower $key] "
+		[list set new_context $ctx]
+	        char_start_define_text
+            "
+	} else {
+	    bind_key [string tolower $key] {}
+	}
+	lappend context_help $key
+    }
+    set context_help [list [join $context_help " "] \
+      {Set match context for new glyph, confirm location, and start entry.}]
 
     bind_key space { othercursor }
     bind_leftright_q cur_$z1 0 [expr {$cols-1}]
@@ -756,13 +801,14 @@ proc recursor//01 {z1} {
     bind_key Return {
 	char_start_define_text
     }
-    helptext {
-	{{<- ->}   {move cursor, adjusting area to define}}
-	{Space     {switch to moving other cursor}}
-	{Return    {confirm location, enter letter(s)}}
-	{Backspace {switch to correcting earlier ocr}}
-	{Q         {quit and abandon OCR run}}
-    }
+    helptext [list						\
+	{{<- ->}   {move cursor, adjusting area to define}}	\
+	{Space     {switch to moving other cursor}}		\
+	{Return    {confirm location, enter letter(s)}}		\
+	{Backspace {switch to correcting earlier ocr}}     	\
+	{Q         {quit and abandon OCR run}}			\
+        $context_help						\
+		  ]
 }
 proc othercursor {} {
     global cur_mode
@@ -773,8 +819,11 @@ proc othercursor {} {
 proc char_start_define_text {} {
     global cur_0 cur_1 cur_mode
     if {$cur_0 == $cur_1} return
+    set cdgdca [char_get_definition_context_actual]
+    if {![string length $cdgdca]} return
     .d.csr.csr.e delete 0 end
     set cur_mode text
+    .d.csr.csr.l configure -text "define $cdgdca:"
     recursor
 }
 
@@ -786,13 +835,12 @@ proc recursor/text {} {
 	{Escape   {abandon entry}}
     }
     unbind_all_keys
-    .d.csr.csr.l configure -text {define:}
-    pack .d.csr.csr.e -side left
+    pack .d.csr.csr.e -side left -padx 2
     focus .d.csr.csr.e
     bind .d.csr.csr.e <Key-Return> {
 	set strq [.d.csr.csr.e get]
 	if {[string length $strq]} {
-	    RETURN_RESULT DEFINE [list $cur_0 $cur_1 $strq]
+	    RETURN_RESULT DEFINE [list $strq]
 	}
     }
     bind .d.csr.csr.e <Key-Escape> {
@@ -866,11 +914,12 @@ proc recursor {} {
 
 # $database($context 0x<bits> 0x<bits>...) = $hex
 
-set database_magic/char {# ypp-sc-tools pctb font v1}
+set database_magic/char "# ypp-sc-tools pctb font v3 depth=$aadepth"
     
 proc read_database_header/char {f} {
     global rows
-    if {([db_getsl $f])+0 != $rows} { error "wrong h ?" }
+    set l [db_getsl $f]
+    if {$l+0 != $rows} { error "wrong h $l $rows ?" }
 }
 proc read_database_entry/char {f context} {
     global database
@@ -879,7 +928,7 @@ proc read_database_entry/char {f context} {
     while 1 {
 	set l [db_getsl $f]
 	if {![string length $l]} break
-	lappend bm [format %x 0x$l]
+	lappend bm $l
     }
     set database($bm) $strq
 }
@@ -896,19 +945,30 @@ proc format_database_entry/char {bm strq} {
 }
 
 proc dbkey {ctx l r} {
-    global wordmap
+    global charkey
     set bm $ctx
     for {set x $l} {$x <= $r} {incr x} {
-	lappend bm [format %x $wordmap($x)]
+	lappend bm $charkey($x)
     }
     return $bm
 }
 
-proc char_get_definition_info {c0 c1} {
-    # => ncontexts cl cr
-    global glyphsdone unk_l unk_contexts wordmap database
-    
-    if {$c0 > $c1} { manyset [list $c0 $c1] c1 c0 }
+proc char_get_definition_cursors {} {
+    global cur_0 cur_1
+    if {$cur_0 <= $cur_1} {
+	set cl $cur_0; set cr $cur_1
+    } else {
+	set cl $cur_1; set cr $cur_0
+    }
+    incr cr -1
+    debug "CGD CURSORS $cl $cr"
+    return [list $cl $cr]
+}
+
+proc char_get_definition_contexts {} {
+    global glyphsdone unk_l unk_contexts database
+
+    manyset [char_get_definition_cursors] c0 c1
     
     if {$c0 == $unk_l} {
 	set ncontexts $unk_contexts
@@ -920,24 +980,31 @@ proc char_get_definition_info {c0 c1} {
 	    set ncontexts {}
 	}
     }
-    incr c1 -1
-    set r [list $ncontexts $c0 $c1]
-    debug "CDGI $r"
-    return $r
+    debug "CGD CONTEXTS $ncontexts"
+    return $ncontexts
 }
 
-proc update_database/DEFINE {c0 c1 strq} {
+proc char_get_definition_context_actual {} {
     global new_context
-    manyset [char_get_definition_info $c0 $c1] ncontexts c0 c1
-    debug "DEFINE $c0 $c1 $new_context {$ncontexts}"
+    set ncontexts [char_get_definition_contexts]
     if {[llength $ncontexts]==1} {
 	set c [lindex $ncontexts 0]
-    } elseif {[lsearch -exact $new_context $ncontexts]>=0} {
+    } elseif {[lsearch -exact $ncontexts $new_context]>=0} {
 	set c $new_context
     } else {
-	puts stderr "Selected context is not one of the many possibilities."
-	return;
+	set c {}
     }
+    debug "CDG CONTEXT ACTUAL $c FROM NEW $new_context ALLOW $ncontexts"
+    return $c
+}
+
+proc update_database/DEFINE {strq} {
+    manyset [char_get_definition_cursors] c0 c1
+    set c [char_get_definition_context_actual]
+    if {![string length $c]} {
+	error "Selected context is not one of the many possibilities."
+    }
+    debug "DEFINE $strq"
     set bm [dbkey $c $c0 $c1]
     do_database_update $bm $strq
 }
@@ -998,12 +1065,17 @@ proc remote-serv/take {yesno file dict} {
 
     must_gets_exactly stdin confirmed
 
-    manyset [dict2_reqkind_rows reqkind rows]
+    manyset [dict2_reqkind_rows $dict] reqkind rows
     
     if {$yesno} {
-	read_database $dictdir/master-$dict.txt
+	set fnbase $dictdir/master-$dict.txt
+	read_database $fnbase
 	set database($key) $val
 	write_database
+
+	exec gzip --rsyncable -7 < $fnbase > $fnbase.gz.new
+	exec mv -f -- $fnbase.gz.new $fnbase.gz
+
 	set desc approve
     } else {
 	set desc reject
@@ -1065,7 +1137,7 @@ proc dict2_reqkind_rows {dict} {
 	debug "DICT PIXMAP"
     } elseif {[regexp {^(char)([1-9]\d*)$} $dict dummy reqkind rows]} {
 	debug "DICT CHAR rqk=$reqkind r=$rows."
-	return [list $reqkind rows]
+	return [list $reqkind $rows]
     } else {
 	error "$dict ?"
     }
@@ -1083,10 +1155,10 @@ proc chop_counted {var} {
 }
 
 proc approve_decompose_data {specdata} {
-    global data
+    global data aadepth
     set data $specdata
     
-    regsub-data {^ypp-sc-tools dictionary update v1\n} {}
+    regsub-data "^ypp-sc-tools dictionary update v3 depth=$aadepth\\n" {}
     uplevel 1 chop_counted pirate
     uplevel 1 chop_counted caller
     uplevel 1 chop_counted dict
@@ -1096,7 +1168,7 @@ proc approve_decompose_data {specdata} {
     uplevel 1 chop_counted key
     uplevel 1 chop_counted val
 
-    return [uplevel 1 {list $dict $def $image}]
+    return [uplevel 1 {list $dict $ctx $def $image}]
 }
 
 proc approve_compare {fd1 fd2} {
@@ -1116,7 +1188,7 @@ proc string2unicodenames {str} {
 }
 
 proc approve_showentry {ix file specdata} {
-    global approve_ixes reqkind
+    global approve_ixes reqkind approve_entryhow
     
     approve_decompose_data $specdata
 
@@ -1136,9 +1208,12 @@ proc approve_showentry {ix file specdata} {
     label $wb-def.def -text $def
     pack $wb-def.scope $wb-def.def -side bottom
 
-    set ppm [exec pnmscale 2 << $image]
-    image create photo approve/$ix -data $ppm
-    label $wb-image -image approve/$ix -bd 2 -relief sunken
+    if {[regexp {^P2} $image]} {
+	set image [exec pgmtoppm {#008-white} << $image | pnmnoraw]
+	append image "\n"
+    }
+    execpnm_createphoto approve/$ix  pnmscale 3 << $image
+    label $wb-image -image approve/$ix -bd 2 -relief flat -bg black
 
     manyset [dict2_reqkind_rows $dict] reqkind
     approve_showentry_xinfo/$reqkind $wb-xinfo $def
@@ -1148,9 +1223,14 @@ proc approve_showentry {ix file specdata} {
 	grid configure $wb-div -columnspan 5 -sticky ew -padx 5
     }
 
-    frame $wb-act
-    button $wb-act.rej -text Reject -command [list approve_reject $ix]
-    pack $wb-act.rej
+    frame $wb-act -bd 2 -relief groove
+    set approve_entryhow($ix) approve
+    foreach how {approve reject defer} {
+	set w $wb-act.$how
+	radiobutton $w -variable approve_entryhow($ix) \
+	    -text [string totitle $how] -value $how
+	pack $w -side left
+    }
 
     grid $wb-def $wb-image $wb-xinfo $wb-act $wb-inf -padx 3
     grid configure $wb-image -ipadx 3 -ipady 3 -sticky w
@@ -1179,16 +1259,20 @@ proc approve_check_server {} {
     must_gets_exactly_server ok
 }
 
-proc approve_reject {ix} {
-    approve_check_server
-    approve_approve_reject_one $ix 0
-    approve_fetch_list
-}
-
-proc approve_these {} {
-    global approve_ixes
+proc approve_confirm {} {
+    global approve_ixes approve_entryhow
+    .ok configure -state disabled
+    update idletasks
     approve_check_server
-    foreach ix $approve_ixes { approve_approve_reject_one $ix 1 }
+    foreach ix $approve_ixes {
+	set how $approve_entryhow($ix)
+	switch -exact $how {
+	    approve { approve_approve_reject_one $ix 1 }
+	    reject  { approve_approve_reject_one $ix 0 }
+	    defer   { }
+	    default { error $how? }
+	}
+    }
     approve_fetch_list
 }
 
@@ -1213,6 +1297,7 @@ proc approve_fetch_list {} {
 
     set approve_list [lsort -command approve_compare $approve_list]
     approve_show_page 0
+    .ok configure -state normal
 }
 
 proc main/approve {} {
@@ -1229,7 +1314,7 @@ proc main/approve {} {
     switch -glob $userhost {
 	{} { }
 	{* *} { set cmd $userhost }
-	* { set cmd [concat [list ssh $userhost] $cmd] }
+	* { set cmd [concat [list ssh -o compression=yes $userhost] $cmd] }
     }
     debug "APPROVER RUNS $cmd"
 
@@ -1242,7 +1327,7 @@ proc main/approve {} {
 
     label .title -text {}
     frame .app -bd 2 -relief groove
-    button .ok -text "Approve These" -command approve_these
+    button .ok -text "Confirm" -command approve_confirm
     pack .title .app -side top
     pack .left -side left
     pack .right -side right
@@ -1332,12 +1417,14 @@ proc debug {m} { }
 set mainkind default
 set ai 0
 set debug 0
+set debug_rect 0
 set quiet 0
 foreach arg $argv {
     incr ai
     switch -exact -- $arg {
 	{--quiet}           { set quiet 1 }
 	{--debug}           { set debug 1 }
+	{--debug-rect}      { set debug_rect 1 }
 	{--debug-server}    { proc debug {m} { puts stderr "DICT-MGR-SVR $m" }}
 	{--noop-arg}        { }
 	{--approve-updates} { set mainkind approve; break }