diff options
Diffstat (limited to 'extensions/gui/ix/toxy/nob.wid')
| -rwxr-xr-x | extensions/gui/ix/toxy/nob.wid | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/extensions/gui/ix/toxy/nob.wid b/extensions/gui/ix/toxy/nob.wid new file mode 100755 index 00000000..9d256537 --- /dev/null +++ b/extensions/gui/ix/toxy/nob.wid @@ -0,0 +1,105 @@ +#console show
+package require Tkzinc 3.3
+package require zincGraphics
+namespace eval ::ix {
+ variable _
+ proc nobfloat {path t num} {
+ variable _
+ $path itemconfigure $t:num -text $num
+ pd [concat $t.rp _cb $num \;]
+ set _($t:num) $num
+ }
+ proc nob_mover {w t f x y} {
+ variable _
+ if {$::ix::_($t:clickd) > 0} {
+ set move [expr (($x - $::ix::_($t:lx)) + (-1 * ($y - $::ix::_($t:ly)))) / ([winfo width $w].0 + [winfo height $w].0) * $f]
+ nob_move $w $t $move
+ }
+ set ::ix::_($t:clickd) 1
+ set ::ix::_($t:lx) $x
+ set ::ix::_($t:ly) $y
+ }
+ proc nob_move {w t move} {
+ variable _
+ set on [$w itemcget $t:num -text]
+ set no [expr $on + $_($t:range) * $move * 2]
+ if {$_($t:min) != $_($t:max)} {
+ if {$no > $_($t:max)} {set no $_($t:max);set move 0}
+ if {$no < $_($t:min)} {set no $_($t:min);set move 0}
+ }
+ nobfloat $w $t $no
+ foreach e {1 10 100} {
+ set a [expr [$w itemcget $t:nob$e -startangle] + int($move * $e * 90)]
+ $w itemconfigure $t:nob$e -startangle $a
+ set _($t:a$e) $a
+ }
+ }
+
+ proc nob {path t w h range bg c1 c2 c3 cn trans th nx ny max min} {
+ variable _
+ set _($t:lx) 32
+ set _($t:clickd) -1
+ set _($t:max) $max
+ set _($t:min) $min
+ if {$_($t:min) != $_($t:max)} {
+ set _($t:range) [expr abs($min - $max)]
+ } else {
+ set _($t:range) $range
+ }
+ if {[winfo exists $path.nob] != 1} {
+ zinc $path.nob -render 1 -width $w -height $h -borderwidth 1 -lightangle 140 -backcolor $bg
+ $path configure -width $w -height $h
+ place $path.nob -anchor nw -relwidth 1 -relheight 1
+ $path.nob remove *
+ set i 0
+ set colors [list $c1 $c2 $c3]
+ set ratios {1 10 0.1}
+ set edge 10
+ $path.nob add rectangle 1 {1 1 8 4} -filled 1 -fillcolor "#555555"
+ $path.nob add rectangle 1 "1 $h 8 [expr $h - 5]" -filled 1 -fillcolor "#555555"
+ foreach e {1 10 100} {
+ $path.nob add arc 1 \
+ "[expr $w / $edge / ($i + 1) + ($edge / 2)] [expr $h / $edge / ($i + 1) + ($edge / 2)] [expr $w - $w / $edge / ($i + 1) - ($edge / 2)] [expr $h - $h / $edge / ($i + 1) - ($edge / 2)]" \
+ -closed 0 -filled 0 -extent [expr int(300 / $e)] -startangle 90 \
+ -linecolor "[lindex $colors $i];$trans" \
+ -linewidth [expr int($h / $th)] \
+ -tags $t:nob$e
+ bind $path.nob <B[expr $i + 1]-Motion> \
+ "::ix::nob_mover $path.nob $t [lindex $ratios $i] %x %y"
+ incr i
+ bind $path.nob <ButtonRelease-$i> "set ::ix::_($t:clickd) -1"
+ }
+ bind $path <MouseWheel> {::ix::nob_move %W.nob [winfo name %W] [expr %D / 2400.]}
+ bind $path <Shift-MouseWheel> {::ix::nob_move %W.nob [winfo name %W] [expr %D / 24000.]}
+ bind $path <Control-MouseWheel> {::ix::nob_move %W.nob [winfo name %W] [expr %D / 240.]}
+ bind $path.nob <Shift-B1-Motion> "::ix::nob_mover $path.nob $t 10 %x %y"
+ bind $path.nob <Control-B1-Motion> "::ix::nob_mover $path.nob $t 0.1 %x %y"
+ if {$nx == 0} {
+ set nx [expr $w / 2]
+ set ny [expr $h - 20]
+ }
+ $path.nob add text 1 -text "0.0" \
+ -position "$nx $ny" -tags $t:num -color "$cn;$trans"
+ }
+ if {[info exists _($t:num)]} {
+ $path.nob itemconfigure $t:num -text $_($t:num)
+ foreach e {1 10 100} {
+ $path.nob itemconfigure $t:nob$e -startangle $_($t:a$e)
+ }
+ } else {
+ foreach e {1 10 100} {set _($t:a$e) 90}
+ set _($t:num) 0.0}
+
+ }
+}
+#> nob frame
+#. -height 128 -width 128 -bd 1 -bg "#cccccc"
+#. -highlightbackground red
+#. #max 0 #min 0
+#. #w 128 #h 128 #trans 70 #th 5 #range 100 #nx 0 #ny 0
+#. #bg purple #ca blue #cb yellow #cc green #cn orange
+#. @float ::ix::nobfloat .-.nob .| .#1
+#. @cmd eval ".-.nob .#args"
+bind .- <Enter> {focus .-}
+bind .- <Leave> {focus .^.c}
+::ix::nob .- .| .#w .#h .#range .#bg .#ca .#cb .#cc .#cn .#trans .#th .#nx .#ny .#max .#min
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