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[micropolis] / src / tk / library / demos / mkEntry.tcl
1 # mkEntry w
2 #
3 # Create a top-level window that displays a bunch of entries.
4 #
5 # Arguments:
6 # w - Name to use for new top-level window.
7
8 proc mkEntry {{w .e1}} {
9 catch {destroy $w}
10 toplevel $w
11 dpos $w
12 wm title $w "Entry Demonstration"
13 wm iconname $w "Entries"
14 message $w.msg -font -Adobe-times-medium-r-normal--*-180* -aspect 200 \
15 -text "Three different entries are displayed below. You can add characters by pointing, clicking and typing. You can delete by selecting and typing Control-d. Backspace, Control-h, and Delete may be typed to erase the character just before the insertion point, Control-W erases the word just before the insertion point, and Control-u clears the entry. For entries that are too large to fit in the window all at once, you can scan through the entries by dragging with mouse button 2 pressed. Click the \"OK\" button when you've seen enough."
16 frame $w.frame -borderwidth 10
17 pack append $w.frame \
18 [entry $w.frame.e1 -relief sunken] {top pady 10 fillx} \
19 [entry $w.frame.e2 -relief sunken] {top pady 10 fillx} \
20 [entry $w.frame.e3 -relief sunken] {top pady 10 fillx}
21 $w.frame.e1 insert 0 "Initial value"
22 $w.frame.e2 insert end "This entry contains a long value, much too long "
23 $w.frame.e2 insert end "to fit in the window at one time, so long in fact "
24 $w.frame.e2 insert end "that you'll have to scan or scroll to see the end."
25 button $w.ok -text OK -command "destroy $w"
26
27 pack append $w $w.msg {top fill} $w.frame {top expand fill} \
28 $w.ok {bottom fill}
29 }
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