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70 lines
1.7 KiB
70 lines
1.7 KiB
6 years ago
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# fontchoose.tcl --
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#
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# Show off the stock font selector dialog
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if {![info exists widgetDemo]} {
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error "This script should be run from the \"widget\" demo."
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}
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package require Tk
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set w .fontchoose
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catch {destroy $w}
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toplevel $w
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wm title $w "Font Selection Dialog"
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wm iconname $w "fontchooser"
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positionWindow $w
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catch {font create FontchooseDemoFont {*}[font actual TkDefaultFont]}
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# The font chooser needs to be configured and then shown.
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proc SelectFont {parent} {
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tk fontchooser configure -font FontchooseDemoFont \
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-command ApplyFont -parent $parent
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tk fontchooser show
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}
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proc ApplyFont {font} {
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font configure FontchooseDemoFont {*}[font actual $font]
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}
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# When the visibility of the fontchooser changes, the following event is fired
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# to the parent widget.
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#
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bind $w <<TkFontchooserVisibility>> {
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if {[tk fontchooser configure -visible]} {
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%W.f.font state disabled
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} else {
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%W.f.font state !disabled
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}
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}
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set f [ttk::frame $w.f -relief sunken -padding 2]
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text $f.msg -font FontchooseDemoFont -width 40 -height 6 -borderwidth 0 \
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-yscrollcommand [list $f.vs set]
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ttk::scrollbar $f.vs -command [list $f.msg yview]
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$f.msg insert end "Press the buttons below to choose a new font for the\
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text shown in this window.\n" {}
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ttk::button $f.font -text "Set font ..." -command [list SelectFont $w]
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grid $f.msg $f.vs -sticky news
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grid $f.font - -sticky e
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grid columnconfigure $f 0 -weight 1
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grid rowconfigure $f 0 -weight 1
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bind $w <Visibility> {
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bind %W <Visibility> {}
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grid propagate %W.f 0
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}
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## See Code / Dismiss buttons
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set btns [addSeeDismiss $w.buttons $w]
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grid $f -sticky news
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grid $btns -sticky ew
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grid columnconfigure $w 0 -weight 1
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grid rowconfigure $w 0 -weight 1
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