Rev | Line | |
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[37] | 1 | # dialog2.tcl -- |
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| 2 | # |
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| 3 | # This demonstration script creates a dialog box with a global grab. |
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| 4 | # |
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| 5 | # RCS: @(#) $Id: dialog2.tcl,v 1.2 1998/09/14 18:23:27 stanton Exp $ |
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| 6 | |
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| 7 | after idle { |
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| 8 | .dialog2.msg configure -wraplength 4i |
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| 9 | } |
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| 10 | after 100 { |
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| 11 | grab -global .dialog2 |
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| 12 | } |
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| 13 | 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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| 14 | |
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| 15 | switch $i { |
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| 16 | 0 {puts "You pressed OK"} |
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| 17 | 1 {puts "You pressed Cancel"} |
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| 18 | 2 {showCode .dialog2} |
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| 19 | } |
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