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| author | dkf <donal.k.fellows@manchester.ac.uk> | 2009-12-10 11:44:07 (GMT) |
|---|---|---|
| committer | dkf <donal.k.fellows@manchester.ac.uk> | 2009-12-10 11:44:07 (GMT) |
| commit | 5b3f4bfba8cb25228752d9e4b5369620020c3ddb (patch) | |
| tree | c7d6d1be3e5bba45be66f481b18525de2575b171 /library/demos | |
| parent | f3db0a4fe9d14d328b4695b9323aa52281c6b7d6 (diff) | |
| download | tk-5b3f4bfba8cb25228752d9e4b5369620020c3ddb.zip tk-5b3f4bfba8cb25228752d9e4b5369620020c3ddb.tar.gz tk-5b3f4bfba8cb25228752d9e4b5369620020c3ddb.tar.bz2 | |
Added demo of ttk::scale widget.
Diffstat (limited to 'library/demos')
| -rw-r--r-- | library/demos/ttkscale.tcl | 41 | ||||
| -rw-r--r-- | library/demos/widget | 4 |
2 files changed, 44 insertions, 1 deletions
diff --git a/library/demos/ttkscale.tcl b/library/demos/ttkscale.tcl new file mode 100644 index 0000000..473dbdb --- /dev/null +++ b/library/demos/ttkscale.tcl @@ -0,0 +1,41 @@ +# ttkscale.tcl -- +# +# This demonstration script shows an example with a horizontal scale. +# +# RCS: @(#) $Id: ttkscale.tcl,v 1.1.2.1 2009/12/10 11:44:07 dkf Exp $ + +if {![info exists widgetDemo]} { + error "This script should be run from the \"widget\" demo." +} + +package require Tk + +set w .ttkscale +catch {destroy $w} +toplevel $w -bg [ttk::style lookup TLabel -background] +wm title $w "Themed Scale Demonstration" +wm iconname $w "ttkscale" +positionWindow $w + +pack [ttk::frame [set w $w.contents]] -fill both -expand 1 + +ttk::label $w.msg -font $font -wraplength 3.5i -justify left -text "A label tied to a horizontal scale is displayed below. If you click or drag mouse button 1 in the scale, you can change the contents of the label; a callback command is used to couple the slider to both the text and the coloring of the label." +pack $w.msg -side top -padx .5c + +## See Code / Dismiss buttons +set btns [addSeeDismiss $w.buttons [winfo toplevel $w]] +pack $btns -side bottom -fill x + +ttk::frame $w.frame -borderwidth 10 +pack $w.frame -side top -fill x + +# List of colors from rainbox; "Indigo" is not a standard color +set colors {Red Orange Yellow Green Blue Violet} +ttk::label $w.frame.label +ttk::scale $w.frame.scale -from 0 -to 5 -command [list apply {{w idx} { + set c [lindex $::colors [tcl::mathfunc::int $idx]] + $w.frame.label configure -foreground $c -text "Color: $c" +}} $w] +# Trigger the setting of the label's text +$w.frame.scale set 0 +pack $w.frame.label $w.frame.scale diff --git a/library/demos/widget b/library/demos/widget index 6974a38..8fefbbd 100644 --- a/library/demos/widget +++ b/library/demos/widget @@ -10,7 +10,7 @@ exec wish "$0" "$@" # separate ".tcl" files is this directory, which are sourced by this script as # needed. # -# RCS: @(#) $Id: widget,v 1.51.2.1 2009/04/10 16:40:12 das Exp $ +# RCS: @(#) $Id: widget,v 1.51.2.2 2009/12/10 11:44:07 dkf Exp $ package require Tcl 8.5 package require Tk 8.5 @@ -365,6 +365,8 @@ addFormattedText { @@demo hscale Horizontal scale @@demo vscale Vertical scale @@new + @@demo ttkscale Themed scale linked to a label with traces + @@new @@demo ttkprogress Progress bar @@subtitle Paned Windows and Notebooks |