move graphviz stuff out

svn path=/trunk/; revision=11664

2 files changed, 53 insertions, 53 deletions

diff --git a/desiredata/src/desire.tk b/desiredata/src/desire.tk
index ff54bf5e..86efe50c 100644
--- a/desiredata/src/desire.tk
+++ b/desiredata/src/desire.tk
@@ -8764,59 +8764,6 @@ def Canvas blink_image {} {
 
 #-----------------------------------------------------------------
 
-#lappend ::auto_path /usr/local/lib/graphviz
-catch {package require Tcldot}
-def Canvas graphviz_sort {} {
-	error "this code has to be rewritten to use the new containers"
-	set nodes {}
-	set gwidth 0; set gh 0
-	#toplevel .graph -height 600 -width 800
-	#set c [canvas .graph.c -height 600 -width 800]
-	#pack $c
-	set g [dotnew digraph]
-	$g setnodeattribute style filled color white
-	foreach child $@children {
-		lappend nodes [$g addnode $child label "[$child text]" shape "record" height "0.1"]
-		lappend nodes $child
-	}
-	puts "$nodes"
-	foreach wire $@wires {
-		mset {from outlet to inlet}  [$wire report]
-		set n1  [lindex $nodes [expr [lsearch $nodes $from]-1]]
-		set n2  [lindex $nodes [expr [lsearch $nodes   $to]-1]]
-		$n1 addedge $n2
-	}
-	#$g layout
-        ;# see what render produces
-	#if {$debug} {puts [$g render]}
-	#eval [$g render]
-	set f {}
-	set fd [open graph.txt w]
-	$g write $fd plain
-	close $fd
-
-	set fd [open graph.txt r]
-	set contents [read $fd]
-	close $fd
-	exec rm graph.txt
-	mset {x1 y1 x2 y2} [[$self widget] bbox all]
-	set width [expr $x2 - $x1]
-	set height [expr $y2 - $y1]
-	foreach line [split $contents "\n"] {
-		switch [lindex $line 0] {
-			graph {set gw [lindex $line 2]; set gh [lindex $line 3]}
-			node {
-				set w [expr $width/$gw]
-				set h [expr $height/$gh]
-				set id [lindex $line 1]
-				set x [lindex $line 2]; set y [lindex $line 3]
-				$id moveto [expr $x*$w] [expr ($gh-$y)*$h]
-			}
-			edge {break}
-		}
-	}
-}
-
 proc widget_tree {w {indent 0}} {
   foreach element [winfo children $w] {
     puts [format "%*s%s" [expr 2*$indent] "" $element]
diff --git a/desiredata/src/unused.tcl b/desiredata/src/unused.tcl
new file mode 100644
index 00000000..29f2b551
--- /dev/null
+++ b/desiredata/src/unused.tcl
@@ -0,0 +1,53 @@
+#lappend ::auto_path /usr/local/lib/graphviz
+catch {package require Tcldot}
+def Canvas graphviz_sort {} {
+	error "this code has to be rewritten to use the new containers"
+	set nodes {}
+	set gwidth 0; set gh 0
+	#toplevel .graph -height 600 -width 800
+	#set c [canvas .graph.c -height 600 -width 800]
+	#pack $c
+	set g [dotnew digraph]
+	$g setnodeattribute style filled color white
+	foreach child $@children {
+		lappend nodes [$g addnode $child label "[$child text]" shape "record" height "0.1"]
+		lappend nodes $child
+	}
+	puts "$nodes"
+	foreach wire $@wires {
+		mset {from outlet to inlet}  [$wire report]
+		set n1  [lindex $nodes [expr [lsearch $nodes $from]-1]]
+		set n2  [lindex $nodes [expr [lsearch $nodes   $to]-1]]
+		$n1 addedge $n2
+	}
+	#$g layout
+        ;# see what render produces
+	#if {$debug} {puts [$g render]}
+	#eval [$g render]
+	set f {}
+	set fd [open graph.txt w]
+	$g write $fd plain
+	close $fd
+
+	set fd [open graph.txt r]
+	set contents [read $fd]
+	close $fd
+	exec rm graph.txt
+	mset {x1 y1 x2 y2} [[$self widget] bbox all]
+	set width [expr $x2 - $x1]
+	set height [expr $y2 - $y1]
+	foreach line [split $contents "\n"] {
+		switch [lindex $line 0] {
+			graph {set gw [lindex $line 2]; set gh [lindex $line 3]}
+			node {
+				set w [expr $width/$gw]
+				set h [expr $height/$gh]
+				set id [lindex $line 1]
+				set x [lindex $line 2]; set y [lindex $line 3]
+				$id moveto [expr $x*$w] [expr ($gh-$y)*$h]
+			}
+			edge {break}
+		}
+	}
+}
+