*** empty log message ***

svn path=/trunk/; revision=5973

1 files changed, 0 insertions, 150 deletions

diff --git a/extensions/gui/ix/ngrid.wid b/extensions/gui/ix/ngrid.wid
deleted file mode 100755
index 6d8f16d2..00000000
--- a/extensions/gui/ix/ngrid.wid
+++ /dev/null
@@ -1,150 +0,0 @@
-namespace eval ::ix {

-    proc random_int {} {return [expr "int(floor(rand()*16))"]}

-    proc random_clr {} {

-        return [format "\#%1X%1X%1X%1X%1X%1X" [random_int] [random_int] [random_int] [random_int] [random_int] [random_int]]

-    }

-    variable _

-

-    proc ngrid_new {path target w h bg ln div move spread radius max} {

-	variable _

-	if {[winfo exists $path.ngrid] != 1} {

-	    canvas $path.ngrid -bg $bg -width $w -height $h

-	    pack $path.ngrid -side left

-	    bind $path.ngrid <1> "::ix::ngrid_click $path $target %x %y"

-	    bind $path.ngrid <B1-Motion> [bind $path.ngrid <1>]

-	    ngrid_gridlines $path $target $ln $div

-	    set bd [expr {[$path cget -bd] * 2}]

-	    $path configure -bg $bg -width [expr [winfo width $path.ngrid] + $bd] -height [expr [winfo height $path.ngrid] + $bd]

-	}

-	set _($target:recent) 0

-	set _($target:n) 0

-	set _($target:move) $move

-	set _($target:spread) $spread

-	set _($target:radius) $radius

-	set _($target:max) $max}

-

-    proc ngrid_find {which path target what udata} {

-	variable _

-	array set dm {x width y height}

-	for {set n 0 } {$n <= $_($target:n)} {incr n} {

-	    foreach xy {x y} {

-		if {[$path.ngrid find withtag name_${xy}_$n] ne "" && [string match "$what*" [lindex $_($target:box$n:$xy) 0]]} {

-		    set x [expr [lindex [$path.ngrid coords sqr_$n] 0] + $_($target:radius)]

-		    set y [expr [lindex [$path.ngrid coords sqr_$n] 1] + $_($target:radius)]

-		    set $xy  [expr ($udata - [lindex $_($target:box$n:$xy) 1 ] + 0.0) / ([lindex $_($target:box$n:$xy) 2] - [lindex $_($target:box$n:$xy) 1 ] + 0.0) * [winfo $dm($xy) $path.ngrid]]

-		    switch $which {

-			setpos {$path.ngrid coords sqr_$n [expr $x - $_($target:radius)] [expr $y - $_($target:radius)] [expr $x + $_($target:radius)] [expr $y + $_($target:radius)]}

-			pos { 

-			    set _($target:recent) $n

-			    ngrid_click $path $target $x $y 

-			}

-			remove {

-			    $path.ngrid delete name_${xy}_$n

-			    if {[$path.ngrid find withtag name_x_$n] eq "" && [$path.ngrid find withtag name_x_$n] eq ""} {

-				$path.ngrid delete sqr_$n; $path.ngrid delete hist_$n}}}}}}}

-

-    proc ngrid_vset {path target what where} {variable _; set _($target:$what) $where}

-

-    proc ngrid_add {path target name cur min max} {

-	variable _

-	if {$max == $min} {set max 1.0; set min 0.0}

-	array set justify {x left y right}

-	array set anchor {y e x w}

-       	for {set n 0 } {$n <= $_($target:n)} {incr n} {foreach xy {x y} {

-	    if {[$path.ngrid itemcget name_${xy}_$n -text] eq $name} {return}}}

-

-	for {set n 0 } {$n <= $_($target:n)} {incr n} {foreach xy {x y} {

-	    if {[$path.ngrid find withtag name_x_$n] eq "" && [$path.ngrid find withtag name_y_$n] eq ""} {

-		set fill [set _($target:box$n:fill) [random_clr]]

-		$path.ngrid create oval 0 0 0 0 -tags sqr_$n -fill $fill -outline white -width 2

-		set rx [expr rand() * [winfo width $path.ngrid]]; set ry [expr rand() * [winfo height $path.ngrid]]

-		$path.ngrid create line $rx $ry $rx $ry -tags hist_$n -fill $fill

-		$path.ngrid bind sqr_$n <1> "set ::ix::_($target:recent) $n; ::ix::ngrid_click $path $target %x %y"

-		$path.ngrid bind sqr_$n <B1-Motion> [$path.ngrid bind sqr_$n <1>]

-		$path.ngrid bind sqr_$n <Enter> "::ix::ngrid_highlight $path $target $n grey96"

-		$path.ngrid bind sqr_$n <Leave> "::ix::ngrid_highlight $path $target $n -"

-		ngrid_move $path $target $n $rx $ry

-		incr _($target:n)

-	    }

-	    if {[$path.ngrid find withtag name_${xy}_$n] eq ""} {

-		set _($target:box$n:$xy) [list $name $min $max]

-		puts "adding $xy $n  $name $min $max"

-		switch $xy {

-		    x {

-			set tl [concat 0 [expr 5 + $n * 8.0]]

-			set qx [expr ($cur - $min) / ($max - $min + 0.0) * [winfo width $path.ngrid]]

-			set qy [expr [lindex [$path.ngrid coords sqr_$n] 1] + $_($target:radius)]}

-		    y {

-			set tl [concat [winfo width $path.ngrid] [expr 5 + $n * 8.0]]

-			set qx [expr [lindex [$path.ngrid coords sqr_$n] 0] + $_($target:radius)]

-			set qy [expr ($cur - $min) / ($max - $min + 0.0) * [winfo height $path.ngrid]]}}

-		$path.ngrid create text $tl -tags name_${xy}_$n -fill $_($target:box$n:fill) -font {{Bitstream Vera Sans} 8} -text $name -anchor $anchor($xy) -justify $justify($xy)

-		$path.ngrid lower name_${xy}_$n

-		$path.ngrid bind name_${xy}_$n <Enter> "::ix::ngrid_highlight $path $target $n grey96"

-		$path.ngrid bind name_${xy}_$n <Leave> "::ix::ngrid_highlight $path $target $n -"

-		ngrid_move $path $target $n $qx $qy

-		return}}}}

-

-    proc ngrid_highlight {path target n color} {

-	variable _

-	foreach el [list name_y_$n name_x_$n sqr_$n] {

-	    if {$color eq "-"} {set color $_($target:box$n:fill)}

-	    $path.ngrid itemconfigure $el -fill $color

-	    set _($target:recent) $n}}

-

-    proc ngrid_click {path target x y} {

-	variable _

-	switch  $_($target:move) {

-	    swarm {

-		for {set n 0} {$n <= $_($target:n)} {incr n} {

-		    ngrid_move $path $target $n [expr rand() * $_($target:spread) - [expr $_($target:spread) / 2.0] + $x] [expr rand() * $_($target:spread) - [expr $_($target:spread) / 2.0] + $y]}}

-	    trails {

-		for {set n 0} {$n <= $_($target:n)} {incr n} {

-		    if {[expr rand() > 0.96] == 1} {

-			ngrid_move $path $target $n [expr rand() * $_($target:spread) - [expr $_($target:spread) / 2.0] + $x] [expr rand() * $_($target:spread) - [expr $_($target:spread) / 2.0] + $y]}}}

-	    error {ngrid_move $path $target $_($target:recent) [expr rand() * $_($target:spread) - [expr $_($target:spread) / 2.0] + $x] [expr rand() * $_($target:spread) - [expr $_($target:spread) / 2.0] + $y]}

-	    default {ngrid_move $path $target $_($target:recent) $x $y}}}

-

-    proc ngrid_move {path target n px py} {

-	variable _

-	$path.ngrid coords sqr_$n [expr $px - $_($target:radius)] [expr $py - $_($target:radius)] [expr $px + $_($target:radius)] [expr $py + $_($target:radius)]	

-	set h [winfo height $path.ngrid]

-	set w [winfo width $path.ngrid]

-	foreach xy {x y} {

-	    if {[$path.ngrid find withtag name_${xy}_$n] ne ""} {

-		set l $_($target:box$n:$xy)

-		set name [lindex $l 0]

-		set min [lindex $l 1]

-		set max [lindex $l 2]

-		if {[expr $min == 0] && [expr $max == 0]} {set max  $_($target:max)}

-		pd "$target.rp _cb [pdtk_enquote $name] [expr ($max - $min) * [set p$xy] / $w.0 + $min] \;"}}}

-

-    proc ngrid_gridlines {path target ln lines} {

-	variable _

-	puts "gridlines $ln $lines"

-	set w $path.ngrid

-	$w delete gridlines

-	set gh [winfo height $w]

-	set gw [winfo width $w]

-	for {set x 1} {$x <= $lines} {incr x} {

-	    if {$lines < 16 && $lines > 0} {

-		set oh [expr $gh.0 * $x.0 / $lines.0]

-		set ow [expr $gw.0 * $x.0 / $lines.0]

-	      	$w create line $ow 0 $ow $gh -fill $ln -tags gridlines

-	      	$w create line 0 $oh $gw $oh -fill $ln -tags gridlines}}}}

-

-#> ngrid frame

-#. -bd 3 #w 384 #h 144 #bg gray10 #ln gray35 #div 6 #n 3

-#. #move normal #spread 96 #radius 9 #max 1

-#. @list  ::ix::ngrid_add .- .| {.#1} .#2 .#3 .#4

-#. @add  ::ix::ngrid_add .- .| {.#1} .#2 .#3 .#4

-#. @pos ::ix::ngrid_find pos .- .| {.#1} .#2

-#. @setpos ::ix::ngrid_find setpos .- .| {.#1} .#2

-#. @delete ::ix::ngrid_find remove .- .| {.#1} 0

-#. @clear ::ix::ngrid_clear .- .| all

-#. @radius ::ix::ngrid_vset .- .| radius .#1

-#. @spread ::ix::ngrid_vset .- .| spread .#1

-#. @move ::ix::ngrid_vset .- .| move .#1

-#. @max ::ix::ngrid_vset .- .| max .#1

-puts "ngrid .- .|"

-::ix::ngrid_new .- .| .#w .#h .#bg .#ln .#div .#move .#spread .#radius .#max