diff options
Diffstat (limited to 'extensions/gui/ix/knob.wid')
-rwxr-xr-x | extensions/gui/ix/knob.wid | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/extensions/gui/ix/knob.wid b/extensions/gui/ix/knob.wid deleted file mode 100755 index 450f1baf..00000000 --- a/extensions/gui/ix/knob.wid +++ /dev/null @@ -1,102 +0,0 @@ -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 -start] + int($move * $e * 90)]
- $w itemconfigure $t:nob$e -start $a
- set _($t:a$e) $a
- }
- }
-
- proc nob {path t w h range bg c1 c2 c3 cn th nx ny max min} {
- variable _
- set _($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} {
- canvas $path.nob -width $w -height $h -borderwidth 1 -bg $bg
- $path configure -width $w -height $h
- place $path.nob -anchor nw -relwidth 1 -relheight 1
- $path.nob delete *
- set i 0
- set colors [list $c1 $c2 $c3]
- set ratios {1 10 0.1}
- set edge 10
- $path.nob create rectangle {1 1 8 4} -fill "#555555"
- $path.nob create rectangle "1 $h 8 [expr $h - 5]" -fill "#555555"
- foreach e {1 10 100} {
- $path.nob create arc \
- "[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)]" \
- -extent [expr int(300 / $e)] -start 90 \
- -outline "[lindex $colors $i]" \
- -style arc \
- -width [expr int($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 create text $nx $ny -text "0.0" -tags $t:num -fill "$cn" -font {{Bitstream Vera Sans} 8}
- }
- if {[info exists _($t:num)]} {
- $path.nob itemconfigure $t:num -text $_($t:num)
- foreach e {1 10 100} {
- $path.nob itemconfigure $t:nob$e -start $_($t:a$e)
- }
- } else {
- foreach e {1 10 100} {set _($t:a$e) 90}
- set _($t:num) 0.0}
-
- }
-}
-#> knob frame
-#. -bd 1 -bg "#cccccc"
-#. -highlightbackground red
-#. #max 0 #min 0
-#. #w 128 #h 128 #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 .#th .#nx .#ny .#max .#min
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