/usr/share/tcltk/tile0.8.2/scale.tcl is in tk-tile 0.8.2-2.2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 | # scale.tcl - Copyright (C) 2004 Pat Thoyts <patthoyts@users.sourceforge.net>
#
# Bindings for the TScale widget
#
# scale.tcl,v 1.11 2006/11/05 18:40:48 jenglish Exp
namespace eval ttk::scale {
variable State
array set State {
dragging 0
}
}
bind TScale <ButtonPress-1> { ttk::scale::Press %W %x %y }
bind TScale <B1-Motion> { ttk::scale::Drag %W %x %y }
bind TScale <ButtonRelease-1> { ttk::scale::Release %W %x %y }
proc ttk::scale::Press {w x y} {
variable State
set State(dragging) 0
switch -glob -- [$w identify $x $y] {
*track -
*trough {
if {[$w get $x $y] <= [$w get]} {
ttk::Repeatedly Increment $w -1
} else {
ttk::Repeatedly Increment $w 1
}
}
*slider {
set State(dragging) 1
set State(initial) [$w get]
}
}
}
proc ttk::scale::Drag {w x y} {
variable State
if {$State(dragging)} {
$w set [$w get $x $y]
}
}
proc ttk::scale::Release {w x y} {
variable State
set State(dragging) 0
ttk::CancelRepeat
}
proc ttk::scale::Increment {w delta} {
if {![winfo exists $w]} return
$w set [expr {[$w get] + $delta}]
}
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