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
|
######################################################################################
proc scrolllistbox { parent args } {
# create a listbox end scrollbars
frame $parent
# Create listbox attached to scrollbars, pass thru $args
eval {listbox $parent.list -exportselection 0\
-yscrollcommand [list $parent.sy set] \
-xscrollcommand [list $parent.sx set]} $args
scrollbar $parent.sy -orient vertical \
-command [list $parent.list yview]
# Create extra frame to hold pad and horizontal scrollbar
frame $parent.bottom
scrollbar $parent.sx -orient horizontal \
-command [list $parent.list xview]
# Create padding based on the scrollbar width and border
set pad [expr [$parent.sy cget -width] + 2* \
([$parent.sy cget -bd] + \
[$parent.sy cget -highlightthickness])]
frame $parent.pad -width $pad -height $pad
# Arrange everything in the parent frame
pack $parent.bottom -side bottom -fill x
pack $parent.pad -in $parent.bottom -side right
pack $parent.sx -in $parent.bottom -side bottom -fill x
pack $parent.sy -side right -fill y
pack $parent.list -side left -fill both -expand true
return $parent.list
}
######################################################################################
proc popupmenu { parent args } {
# create a menu associated to a button
menubutton $parent -menu $parent.menu -relief raise
set menu [menu $parent.menu -tearoff 0]
}
|
