20 lines
661 B
Tcl
20 lines
661 B
Tcl
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# dialog2.tcl --
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#
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# This demonstration script creates a dialog box with a global grab.
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#
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# SCCS: @(#) dialog2.tcl 1.2 96/02/16 10:49:53
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after idle {
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.dialog2.msg configure -wraplength 4i
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}
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after 100 {
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grab -global .dialog2
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}
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set i [tk_dialog .dialog2 "Dialog with local grab" {This dialog box uses a global grab, so it prevents you from interacting with anything on your display until you invoke one of the buttons below. Global grabs are almost always a bad idea; don't use them unless you're truly desperate.} warning 0 OK Cancel {Show Code}]
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switch $i {
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0 {puts "You pressed OK"}
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1 {puts "You pressed Cancel"}
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2 {showCode .dialog2}
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}
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