proc MessageDlg::create { path args } {
global tcl_platform
array set maps [list MessageDlg {} :cmd {} .frame.msg {} tkMBox {}]
array set maps [Widget::parseArgs MessageDlg $args]
Widget::initFromODB MessageDlg "$path#Message" $maps(MessageDlg)
array set dialogArgs $maps(:cmd)
set type [Widget::cget "$path#Message" -type]
set icon [Widget::cget "$path#Message" -icon]
set defb -1
set canb -1
switch -- $type {
abortretryignore {set lbut {abort retry ignore}}
ok {set lbut {ok}; set defb 0 }
okcancel {set lbut {ok cancel}; set defb 0; set canb 1}
retrycancel {set lbut {retry cancel}; set defb 0; set canb 1}
yesno {set lbut {yes no}; set defb 0; set canb 1}
yesnocancel {set lbut {yes no cancel}; set defb 0; set canb 2}
user {set lbut [Widget::cget "$path#Message" -buttons]}
}
# If the user didn't specify a default button, use our type-specific
# default, adding its flag/value to the "user" settings and to the tkMBox
# settings
if { ![info exists dialogArgs(-default)] } {
lappend maps(:cmd) -default $defb
lappend maps(tkMBox) -default $defb
}
if { ![info exists dialogArgs(-cancel)] } {
lappend maps(:cmd) -cancel $canb
}
# Same with title as with default
if { ![info exists dialogArgs(-title)] } {
set frame [frame $path -class MessageDlg]
set title [option get $frame "${icon}Title" MessageDlg]
destroy $frame
if { $title == "" } {
set title "Message"
}
lappend maps(:cmd) -title $title
lappend maps(tkMBox) -title $title
}
# Create the "user" type dialog
if { $type == "user" } {
if { $icon != "none" } {
set image [Bitmap::get $icon]
} else {
set image ""
}
eval Dialog::create $path $maps(:cmd) -image $image -modal local \
-side bottom -anchor c
foreach but $lbut {
Dialog::add $path -text $but -name $but
}
set frame [Dialog::getframe $path]
eval message $frame.msg $maps(.frame.msg) \
-relief flat -borderwidth 0 -highlightthickness 0 \
-textvariable {{}}
pack $frame.msg -side left -padx 3m -pady 1m -fill x -expand yes
set res [Dialog::draw $path]
destroy $path
} else {
# Do some translation of args into tk_messageBox syntax, then create
# the tk_messageBox
array set tkMBoxArgs $maps(tkMBox)
set tkMBoxArgs(-default) [lindex $lbut $tkMBoxArgs(-default)]
if { ![string equal $icon "none"] } {
set tkMBoxArgs(-icon) $icon
}
if { [info exists tkMBoxArgs(-parent)] } {
if { ![winfo exists $tkMBoxArgs(-parent)] } {
unset tkMBoxArgs(-parent)
}
}
set tkMBoxArgs(-type) $type
set res [eval tk_messageBox [array get tkMBoxArgs]]
set res [lsearch $lbut $res]
}
Widget::destroy "$path#Message"
return $res
}
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