diff options
Diffstat (limited to 'extensions')
| -rwxr-xr-x | extensions/gui/ix/ngrid.wid | 144 |
1 files changed, 67 insertions, 77 deletions
diff --git a/extensions/gui/ix/ngrid.wid b/extensions/gui/ix/ngrid.wid index 6031a05c..6d8f16d2 100755 --- a/extensions/gui/ix/ngrid.wid +++ b/extensions/gui/ix/ngrid.wid @@ -1,11 +1,10 @@ namespace eval ::ix {
- proc random_int {} {
- return [expr "int(floor(rand()*16))"]
- }
+ 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 $path.ngrid] != 1} {
@@ -22,110 +21,104 @@ namespace eval ::ix { set _($target:move) $move
set _($target:spread) $spread
set _($target:radius) $radius
- set _($target:max) $max
- }
- proc ngrid_pos {which path target what where} {
+ set _($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 {[info exists _($target:box$n:$xy)] && [lindex $_($target:box$n:$xy) 0] eq $what} {
+ if {[$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 $xy [expr ($where - [lindex $_($target:box$n:$xy) 1 ].0) / ([lindex $_($target:box$n:$xy) 2] - [lindex $_($target:box$n:$xy) 1 ].0) * [winfo $dm($xy) $path.ngrid]]
+ 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 $y
}
- }
- }
- }
- }
- }
- proc ngrid_vset {path target what where} {
- variable _
- set _($target:$what) $where
- }
+ 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 _
- set fill [random_clr]
- set n $_($target:n)
- set ni 0
- while {$ni <= $n} {
- foreach xy {x y} {if {[$path.ngrid itemcget name_${xy}_$ni -text] eq $name} {return}}
- incr ni}
- if {[$path.ngrid itemcget name_x_$n -text] eq ""} {
- set _($target:box$n:x) [list $name $min $max $fill]
- $path.ngrid create oval 0 0 0 0 -tags sqr_$n -fill $fill -outline white -width 2
- $path.ngrid create line 0 0 0 0 -tags hist_$n -fill $fill
- $path.ngrid create text 0 [expr 5 + $n * 8.0] -tags name_y_$n -fill $fill -font {{Bitstream Vera Sans} 8} -text "" -anchor w -justify left
- $path.ngrid create text [winfo width $path.ngrid] [expr 5 + $n * 8.0] -tags name_x_$n -fill $fill -font {{Bitstream Vera Sans} 8} -text "$name" -anchor e -justify right
- $path.ngrid lower name_x_$n
- $path.ngrid lower name_y_$n
- set b1 "set ::ix::_($target:recent) $n; ::ix::ngrid_click $path $target %x %y"
- $path.ngrid bind sqr_$n <1> $b1
- $path.ngrid bind sqr_$n <B1-Motion> $b1
- foreach el [list sqr_$n name_x_$n name_y_$n] {
- $path.ngrid bind $el <Enter> "::ix::ngrid_highlight $path $target $n grey96"
- $path.ngrid bind $el <Leave> "::ix::ngrid_highlight $path $target $n -"
+ if {$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)
}
- ngrid_move $path $target $n [expr ($cur - $min) / ($max - $min.0) * [winfo width $path.ngrid]] [expr rand() * [winfo height $path.ngrid]]
- } else {
- set _($target:box$n:y) [list $name $min $max]
- $path.ngrid itemconfigure name_y_$n -text "$name"
- ngrid_move $path $target $n [expr [lindex [$path.ngrid coords sqr_$n] 0] + $_($target:radius)] [expr ($cur - $min.0) / ($max - $min) * [winfo height $path.ngrid]]
- incr _($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 [lindex $_($target:box$n:x) 3]
- }
+ if {$color eq "-"} {set color $_($target:box$n:fill)}
$path.ngrid itemconfigure $el -fill $color
- set _($target:recent) $n
- }
- }
+ set _($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]
- }
- }
+ 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}
- }
- }
+ 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 $path.ngrid]
foreach xy {x y} {
- if {[info exists _($target:box$n:$xy)]} {
+ 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 + $min] \;"
- }
- }
- }
+ pd "$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"
@@ -138,19 +131,16 @@ namespace eval ::ix { 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 $ln -tags gridlines
- set fontsize [expr int(80.0/$lines.0)]
- }
- }
- }
-}
+ $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_pos pos .- .| {.#1} .#2
-#. @setpos ::ix::ngrid_pos setpos .- .| {.#1} .#2
+#. @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
|