Say when OK to mess with YPP client

[ypp-sc-tools.web-live.git] / pctb / dictionary-manager

diff --git a/pctb/dictionary-manager b/pctb/dictionary-manager
index 53174ed25cd57e7167b17cfad75100f54d4ed64f..2c91a2a372be1a9cac3b5e5482b59bdfad8e51bd 100755 (executable)
--- a/pctb/dictionary-manager
+++ b/pctb/dictionary-manager
@@ -94,6 +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
@@ -145,6 +152,7 @@ static unsigned char csr_bits[] = {
 
     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 -anchor w
     pack .d -fill x -padx 2 -pady 2
@@ -249,7 +257,7 @@ proc write_database {} {
 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} {
@@ -366,7 +374,9 @@ proc pixmap_select {ncol} {
        if {$col==$ncol} continue
        .pe.grid.l$col selection clear 0 end
     }
-    pixmap_maybe_ok
+    if {[pixmap_maybe_ok]} {
+       focus .pe.ok
+    }
 }
 proc pixmap_maybe_ok {} {
     global alloptions pixmap_selcol pixmap_selrow
@@ -382,8 +392,10 @@ proc pixmap_maybe_ok {} {
     if {$nsel==1} {
        debug "MAYBE_OK YES col=$pixmap_selcol row=$pixmap_selrow."
        .pe.ok configure -state normal -command pixmap_ok
+       return 1
     } else {
        .pe.ok configure -state disabled -command {}
+       return 0
     }
 }
 proc pixmap_ok {} {
@@ -417,8 +429,7 @@ proc required/pixmap {} {
        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 ./database-info-fetch $unk_what]
 
@@ -452,7 +463,7 @@ proc required/pixmap {} {
     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.}}
     }
 }
 
@@ -695,11 +706,9 @@ proc char_read_pgm {f} {
        append o $ointerl
     }
 
-    debug "DATA1 $o"
-    set tmpfile ./#dictimage#.tmp
-    exec pnmscale 1 << $o >$tmpfile
-    image create photo image/main -file $tmpfile
-    file delete $tmpfile
+#    debug "DATA1 $o"
+
+    execpnm_createphoto image/main  pnmscale 1 << $o
 }
 
 #---------- character set editor display ----------
@@ -731,7 +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}]
@@ -1198,9 +1207,7 @@ proc approve_showentry {ix file specdata} {
        set image [exec pgmtoppm {#008-white} << $image | pnmnoraw]
        append image "\n"
     }
-    set image [exec pnmscale 2 << $image]
-
-    image create photo approve/$ix -data $image
+    execpnm_createphoto approve/$ix  pnmscale 2 << $image
     label $wb-image -image approve/$ix -bd 2 -relief flat -bg black
 
     manyset [dict2_reqkind_rows $dict] reqkind
@@ -1249,6 +1256,8 @@ proc approve_check_server {} {
 
 proc approve_confirm {} {
     global approve_ixes approve_entryhow
+    .ok configure -state disabled
+    update idletasks
     approve_check_server
     foreach ix $approve_ixes {
        set how $approve_entryhow($ix)
@@ -1283,6 +1292,7 @@ proc approve_fetch_list {} {
 
     set approve_list [lsort -command approve_compare $approve_list]
     approve_show_page 0
+    .ok configure -state normal
 }
 
 proc main/approve {} {