+proc bind_key {k proc} {
+ global keybindings
+ bind . <Key-$k> $proc
+ set keybindings($k) [expr {!![string length $proc]}]
+}
+proc unbind_all_keys {} {
+ global keybindings
+ foreach k [array names keybindings] { bind_key $k {} }
+}
+
+#---------- database read and write common wrapper ----------
+
+proc db_getsl {f} {
+ if {[gets $f l] < 0} { error "unexpected db eof" }
+ return $l
+}
+
+proc read_database {fn} {
+ global reqkind database database_fn
+ upvar #0 database_magic/$reqkind magic
+ catch { unset database }
+
+ 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 $reqkind ?" }
+
+ read_database_header/$reqkind $f
+ while 1 {
+ set l1 [db_getsl $f]
+
+ if {![string length $l1]} continue
+ if {[regexp {^\#} $l1]} continue
+ if {![string compare . $l1]} break
+
+ read_database_entry/$reqkind $f $l1
+ }
+ close $f
+}
+
+proc write_database {} {
+ global reqkind database_fn database
+ upvar #0 database_magic/$reqkind magic
+
+ set f [open $database_fn.new w]
+ puts $f $magic
+
+ write_database_header/$reqkind $f
+
+ set ol {}
+ foreach bm [array names database] {
+ lappend ol [format_database_entry/$reqkind $bm $database($bm)]
+ }
+ foreach o [lsort $ol] {
+ puts $f $o
+ }
+ puts $f "."
+ close $f
+ file rename -force $database_fn.new $database_fn
+}
+
+proc required/char {} {
+ global mulrows glyphsdone unk_l unk_r unk_contexts rows
+
+ must_gets stdin l
+
+ manyset [lrange $l 0 3] unk_l unk_r unk_contexts
+ set glyphsdone [lrange $l 3 end]
+ debug "GOT $l"
+
+ char_read_xpm stdin
+
+ resize_widgets_core
+ foreach w {0 1} {
+ .d.mi.csr_$w configure -height $mulrows
+ }
+ set maxh 0
+ foreach {min max contexts got} $glyphsdone {
+ show_context maxh $min $contexts
+ }
+ show_context maxh $unk_l $unk_contexts
+ .d.ctx configure -height $maxh
+ pack forget .d.pe
+ pack .d.csr -side top -before .d.mi
+ pack .d.got .d.ctx -side top -after .d.mi
+
+ read_database ./charset-$rows.txt
+ draw_glyphsdone
+ startup_cursor
+}
+
+#========== PIXMAPS ==========
+
+#---------- pixmap database read and write ----------
+
+set database_magic/pixmap {# ypp-sc-tools pctb pixmaps v1}
+
+proc read_database_header/pixmap {f} { }
+proc read_database_entry/pixmap {f def} {
+ global database
+
+ set im ""
+
+ set p3 [db_getsl $f]; append im $p3 "\n"
+ if {[string compare $p3 P3]} { error "$p3 ?" }
+
+ set wh [db_getsl $f]; append im $wh "\n"; manyset $wh w h
+ set depth [db_getsl $f]; append im $depth "\n"
+
+ for {set y 0} {$y < $h} {incr y} {
+ set line [db_getsl $f]; append im $line "\n"
+ }
+ set database($im) $def
+}
+proc write_database_header/pixmap {f} { puts $f "" }
+proc format_database_entry/pixmap {im def} {
+ return "$def\n$im"
+}
+
+#---------- pixmap display and input handling ----------
+
+proc foreach_pixmap_col {var body} {
+ global alloptions
+ upvar 1 $var col
+ for {set col 0} {$col < [llength $alloptions]/3} {incr col} {
+ uplevel 1 $body
+ }
+}
+
+proc pixmap_select {ncol} {
+ global alloptions
+ debug "PIX SELECT $ncol [llength $alloptions]"
+ foreach_pixmap_col col {
+ if {$col==$ncol} continue
+ .d.pe.grid.l$col selection clear 0 end
+ }
+ 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]
+ incr nsel [llength $cs]
+ set pixmap_selcol $col
+ set pixmap_selrow [lindex $cs 0]
+ }
+ if {$nsel==1} {
+ .d.pe.ok configure -state normal -command pixmap_ok
+ } else {
+ .d.pe.ok configure -state disabled -command {}
+ }
+}
+proc pixmap_ok {} {
+ global database ppm pixmap_selcol pixmap_selrow mainkind alloptions
+ foreach_pixmap_col col {
+ .d.pe.grid.l$col configure -state disabled
+ }
+ .d.pe.ok configure -state disabled
+ helptext {{{ Processing }}}
+ manyset [lrange $alloptions [expr {$pixmap_selcol*3}] end] \
+ colname coldesc rows
+ manyset [lrange $rows [expr {$pixmap_selrow*2}] end] \
+ rowname rowdesc
+ set result "$colname - $rowname"
+ debug "UPDATE PIXMAP AS >$result<"
+ set database($ppm) $result
+ write_database
+ done/$mainkind
+}
+
+proc required/pixmap {} {
+ global unk_what ppm mulcols alloptions
+ must_gets stdin unk_what
+ debug "GOT pixmap $unk_what"
+ set ppm {}
+ while 1 {
+ must_gets stdin ppml
+ if {![string length $ppml]} break
+ append ppm $ppml "\n"
+ }
+ set data [exec pnmscale 2 << $ppm]
+ image create photo image/main -data $data
+
+ set alloptions [exec ./yppsc-resolver-pixoptions $unk_what]
+
+ read_database ./pixmaps.txt
+
+ set mulcols [image width image/main]
+ set mulrows [image height image/main]
+ resize_widgets_core
+ place forget .d.mi.csr_0
+ place forget .d.mi.csr_1
+
+ pack forget .d.csr .d.got
+ pack .d.pe -side top -before .d.mi -pady 10
+
+ eval destroy [winfo children .d.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
+ foreach {rowname rowdesc} $rows {
+ debug "INIT $col $colname \"$coldesc\" $rowname \"$rowdesc\""
+ .d.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
+ incr col
+ }
+ pixmap_maybe_ok
+
+ helptext {
+ {{Indicate the correct parse of this image, and click OK.}}
+ }
~yarrgweb / ypp-sc-tools.db-test.git / commitdiff