1# icon.tcl --
2#
3# This demonstration script creates a toplevel window containing
4# buttons that display bitmaps instead of text.
5#
6# RCS: @(#) $Id$
7
8if {![info exists widgetDemo]} {
9    error "This script should be run from the \"widget\" demo."
10}
11
12package require Tk
13
14set w .icon
15catch {destroy $w}
16toplevel $w
17wm title $w "Iconic Button Demonstration"
18wm iconname $w "icon"
19positionWindow $w
20
21label $w.msg -font $font -wraplength 5i -justify left -text "This window shows three ways of using bitmaps or images in radiobuttons and checkbuttons.  On the left are two radiobuttons, each of which displays a bitmap and an indicator.  In the middle is a checkbutton that displays a different image depending on whether it is selected or not.  On the right is a checkbutton that displays a single bitmap but changes its background color to indicate whether or not it is selected."
22pack $w.msg -side top
23
24## See Code / Dismiss buttons
25set btns [addSeeDismiss $w.buttons $w]
26pack $btns -side bottom -fill x
27
28# Main widget program sets variable tk_demoDirectory
29image create bitmap flagup \
30	-file [file join $tk_demoDirectory images flagup.xbm] \
31	-maskfile [file join $tk_demoDirectory images flagup.xbm]
32image create bitmap flagdown \
33	-file [file join $tk_demoDirectory images flagdown.xbm] \
34	-maskfile [file join $tk_demoDirectory images flagdown.xbm]
35frame $w.frame -borderwidth 10
36pack $w.frame -side top
37
38checkbutton $w.frame.b1 -image flagdown -selectimage flagup \
39	-indicatoron 0
40$w.frame.b1 configure -selectcolor [$w.frame.b1 cget -background]
41checkbutton $w.frame.b2 \
42	-bitmap @[file join $tk_demoDirectory images letters.xbm] \
43	-indicatoron 0 -selectcolor SeaGreen1
44frame $w.frame.left
45pack $w.frame.left $w.frame.b1 $w.frame.b2 -side left -expand yes -padx 5m
46
47radiobutton $w.frame.left.b3 \
48	-bitmap @[file join $tk_demoDirectory images letters.xbm] \
49	-variable letters -value full
50radiobutton $w.frame.left.b4 \
51	-bitmap @[file join $tk_demoDirectory images noletter.xbm] \
52	-variable letters -value empty
53pack $w.frame.left.b3 $w.frame.left.b4 -side top -expand yes
54