1# toolbar.tcl --
2#
3# This demonstration script creates a toolbar that can be torn off.
4#
5# RCS: @(#) $Id$
6
7if {![info exists widgetDemo]} {
8    error "This script should be run from the \"widget\" demo."
9}
10
11package require Tk
12package require Ttk
13
14set w .toolbar
15destroy $w
16toplevel $w
17wm title $w "Toolbar Demonstration"
18wm iconname $w "toolbar"
19positionWindow $w
20
21if {[tk windowingsystem] ne "aqua"} {
22    ttk::label $w.msg -wraplength 4i -text "This is a demonstration of how to do\
23	    a toolbar that is styled correctly and which can be torn off. The\
24	    buttons are configured to be \u201Ctoolbar style\u201D buttons by\
25	    telling them that they are to use the Toolbutton style. At the left\
26	    end of the toolbar is a simple marker that the cursor changes to a\
27	    movement icon over; drag that away from the toolbar to tear off the\
28	    whole toolbar into a separate toplevel widget. When the dragged-off\
29	    toolbar is no longer needed, just close it like any normal toplevel\
30	    and it will reattach to the window it was torn off from."
31} else {
32ttk::label $w.msg -wraplength 4i -text "This is a demonstration of how to do\
33	    a toolbar that is styled correctly. The buttons are configured to\
34	    be \u201Ctoolbar style\u201D buttons by telling them that they are\
35	    to use the Toolbutton style."
36}
37
38## Set up the toolbar hull
39set t [frame $w.toolbar]		;# Must be a frame!
40ttk::separator $w.sep
41ttk::frame $t.tearoff -cursor fleur
42if {[tk windowingsystem] ne "aqua"} {
43    ttk::separator $t.tearoff.to -orient vertical
44    ttk::separator $t.tearoff.to2 -orient vertical
45    pack $t.tearoff.to -fill y -expand 1 -padx 2 -side left
46    pack $t.tearoff.to2 -fill y -expand 1 -side left
47}
48ttk::frame $t.contents
49grid $t.tearoff $t.contents -sticky nsew
50grid columnconfigure $t $t.contents -weight 1
51grid columnconfigure $t.contents 1000 -weight 1
52
53if {[tk windowingsystem] ne "aqua"} {
54    ## Bindings so that the toolbar can be torn off and reattached
55    bind $t.tearoff     <B1-Motion> [list tearoff $t %X %Y]
56    bind $t.tearoff.to  <B1-Motion> [list tearoff $t %X %Y]
57    bind $t.tearoff.to2 <B1-Motion> [list tearoff $t %X %Y]
58    proc tearoff {w x y} {
59	if {[string match $w* [winfo containing $x $y]]} {
60	    return
61	}
62	grid remove $w
63	grid remove $w.tearoff
64	wm manage $w
65	wm protocol $w WM_DELETE_WINDOW [list untearoff $w]
66    }
67    proc untearoff {w} {
68	wm forget $w
69	grid $w.tearoff
70	grid $w
71    }
72}
73
74## Toolbar contents
75ttk::button $t.button -text "Button" -style Toolbutton -command [list \
76	$w.txt insert end "Button Pressed\n"]
77ttk::checkbutton $t.check -text "Check" -variable check -style Toolbutton \
78	-command [concat [list $w.txt insert end] {"check is $check\n"}]
79ttk::menubutton $t.menu -text "Menu" -menu $t.menu.m
80ttk::combobox $t.combo -value [lsort [font families]] -state readonly
81menu $t.menu.m
82$t.menu.m add command -label "Just" -command [list $w.txt insert end Just\n]
83$t.menu.m add command -label "An" -command [list $w.txt insert end An\n]
84$t.menu.m add command -label "Example" \
85	-command [list $w.txt insert end Example\n]
86bind $t.combo <<ComboboxSelected>> [list changeFont $w.txt $t.combo]
87proc changeFont {txt combo} {
88    $txt configure -font [list [$combo get] 10]
89}
90
91## Some content for the rest of the toplevel
92text $w.txt -width 40 -height 10
93interp alias {} doInsert {} $w.txt insert end	;# Make bindings easy to write
94
95## Arrange contents
96grid $t.button $t.check $t.menu $t.combo -in $t.contents -padx 2 -sticky ns
97grid $t -sticky ew
98grid $w.sep -sticky ew
99grid $w.msg -sticky ew
100grid $w.txt -sticky nsew
101grid rowconfigure $w $w.txt -weight 1
102grid columnconfigure $w $w.txt -weight 1
103
104## See Code / Dismiss buttons
105set btns [addSeeDismiss $w.buttons $w]
106grid $btns -sticky ew
107