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# $Id: utils.tcl,v 1.12 1998/08/06 21:08:36 aml Exp $
proc rangeName {range} {
set s [ColName [lindex $range 0]][expr [lindex $range 1]+1]:[ColName [lindex $range 2]][expr [lindex $range 3]+1]
return $s
}
proc warnUser {message} {
global queryReturnCode warningFont
toplevel .query
wm overrideredirect .query true
frame .query.frame -relief raised -borderwidth 8
frame .query.frame.l1
label .query.frame.l1.stop -image stop_bm
label .query.frame.l1.msg -text $message -font $warningFont
pack .query.frame.l1.stop .query.frame.l1.msg -side left -expand yes -padx 10
pack .query.frame.l1
frame .query.frame.fr -bd 3 -relief sunken
button .query.frame.fr.but -text "Ok" -font $warningFont\
-command "destroy .query"
pack .query.frame
pack .query.frame.fr -padx 10 -pady 10
pack .query.frame.fr.but -expand yes -anchor s -padx 10 -pady 10
focus .query.frame.fr.but
grab set .query.frame
wm transient .query
dpos .query
tkwait window .query
}
proc queryUser {message listOfChoices} {
global queryReturnCode warningFont
toplevel .query
wm overrideredirect .query true
frame .query.frame -relief raised -borderwidth 8
frame .query.frame.l1
label .query.frame.l1.stop -image stop_bm
label .query.frame.l1.msg -text $message -font $warningFont
pack .query.frame.l1.stop .query.frame.l1.msg -side left -expand yes -padx 10
pack .query.frame.l1
pack .query.frame
set cnt 0
foreach i $listOfChoices {
if {$cnt > 0} {
button .query.frame.but_$i -text $i -font $warningFont\
-command "puts Pressed ; set queryReturnCode $cnt ; destroy .query"
pack .query.frame.but_$i -side left -padx 10 -pady 10 -expand yes
} else {
frame .query.frame.fr -bd 3 -relief sunken
button .query.frame.fr.but_$i -text $i -font $warningFont\
-command "puts Pressed ; set queryReturnCode $cnt ; destroy .query"
pack .query.frame.fr -padx 10 -pady 10 -side left -expand yes
pack .query.frame.fr.but_$i -side left -padx 10 -pady 10 -expand yes
}
incr cnt
}
focus .query.frame.fr.but_[lindex $listOfChoices 0]
grab set .query
dpos .query
tkwait window .query
return $queryReturnCode
}
proc createListboxMenu {name list_of_items var_name {export 1}} {
global $var_name tmp_var menu_name
set tmp_var $var_name
frame $name.f1
set menu_name $name
scrollbar $name.f1.scroll -relief sunken \
-command "$name.f1.list yview"
if {$export==1} {
listbox $name.f1.list -yscroll "$name.f1.scroll set" -relief sunken \
-setgrid 1 -bg white
} else {
listbox $name.f1.list -yscroll "$name.f1.scroll set" -relief sunken \
-setgrid 1 -bg white -exportselection false
}
foreach i $list_of_items {
if {$i!=""} {
$name.f1.list insert end $i
}
}
pack $name.f1.scroll -side right -fill y
pack $name.f1.list -side left -expand yes -fill both
pack $name.f1 -expand yes -fill both
}
proc ChangeListboxMenu {name list_of_items} {
$name.f1.list delete 0 end
foreach i $list_of_items {
$name.f1.list insert end $i
}
}
proc min {x y} {
if {$x < $y} {return $x}
return $y
}
proc max {x y} {
if {$x > $y} {return $x}
return $y
}
# $Log: utils.tcl,v $
# Revision 1.12 1998/08/06 21:08:36 aml
# Released alpha version of Abacus.
#
# Revision 1.11 1996/11/22 16:29:13 aml
# First cut at transforming canvas into a true cell widget.
# Text, lines and rectangles are now relative to row and colunm numbers.
# It still has a bug with wrong estimation of column widths.
#
# Revision 1.10 1996/09/04 14:29:55 aml
# Fixed double redrawing of sheets that was taking place.
# Fixed a item reference problem when the sheet is redrawn.
# Fixed misplacement of row labels.
# Created first version of format toolbar.
#
# Revision 1.9 1996/08/29 12:05:44 aml
# Fixed problem with initialization of formulas.
# Insertion in entry is now done properly.
# Focus is slightly better handled.
# Fixed serious problem when canvas changes name and old
# references exist. Also removed double call to redraw that
# was slowing things a lot.
#
# Revision 1.8 1996/08/24 10:16:06 aml
# Scroll almost fixed. We are missing scroll steps.
# Several sheets work again, but need to be fixed right.
#
# Revision 1.7 1996/04/27 11:12:35 aml
# Inserted check and delete button.
# Font selection widget created.
# Fixed bug canvas_information destructor.
#
# Revision 1.6 1996/03/11 15:47:47 aml
# Made redraw more efficient by removing at once all cells before redrawing.
# Fixed problem with unsufficient difinition of logical expressions.
# Added >=, <=, <>, @and and @or functions.
#
# Revision 1.5 1996/03/09 08:32:41 aml
# Fixed problem in string_single_arg macro
# Created if function, boolean evaluations and so on.
# Improved print controls.
#
# Revision 1.4 1996/03/07 20:33:00 aml
# Created print range ability.
# Set in gray non-working menus.
# Created RangeKill command.
# Created round function and macros for single argument functions.
#
# Revision 1.3 1996/02/13 12:03:45 aml
# Fixed bug with range definition via mouse.
# Fixed bug in range iterators.
#
# Revision 1.2 1996/01/09 18:34:51 aml
# Load, save, open, close and exit now work properly (hopefuly).
# Sheet utility functions also work : SheetExists, SheetEmpty, SheetModified
#
# Revision 1.1 1996/01/09 17:38:34 aml
# Initial revision
#
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