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#
# Promptdialog
# ----------------------------------------------------------------------
# Implements a prompt dialog similar to the OSF/Motif standard prompt
# dialog composite widget. The Promptdialog is derived from the
# Dialog class and is composed of a EntryField with methods to
# manipulate the dialog buttons.
#
# ----------------------------------------------------------------------
# AUTHOR: Mark L. Ulferts EMAIL: mulferts@austin.dsccc.com
#
# @(#) $Id$
# ----------------------------------------------------------------------
# Copyright (c) 1995 DSC Technologies Corporation
# ======================================================================
# Permission to use, copy, modify, distribute and license this software
# and its documentation for any purpose, and without fee or written
# agreement with DSC, is hereby granted, provided that the above copyright
# notice appears in all copies and that both the copyright notice and
# warranty disclaimer below appear in supporting documentation, and that
# the names of DSC Technologies Corporation or DSC Communications
# Corporation not be used in advertising or publicity pertaining to the
# software without specific, written prior permission.
#
# DSC DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
# ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, AND NON-
# INFRINGEMENT. THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, AND THE
# AUTHORS AND DISTRIBUTORS HAVE NO OBLIGATION TO PROVIDE MAINTENANCE,
# SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. IN NO EVENT SHALL
# DSC BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
# ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
# WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTUOUS ACTION,
# ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
# SOFTWARE.
# ======================================================================
#
# Usual options.
#
itk::usual Promptdialog {
keep -background -borderwidth -cursor -foreground -highlightcolor \
-highlightthickness -insertbackground -insertborderwidth \
-insertofftime -insertontime -insertwidth -labelfont -modality \
-selectbackground -selectborderwidth -selectforeground \
-textbackground -textfont
}
# ------------------------------------------------------------------
# PROMPTDIALOG
# ------------------------------------------------------------------
class iwidgets::Promptdialog {
inherit iwidgets::Dialog
constructor {args} {}
public method get {}
public method clear {}
public method insert {args}
public method delete {args}
public method icursor {args}
public method index {args}
public method scan {args}
public method selection {args}
method xview {args}
}
#
# Provide a lowercased access method for the Dialogshell class.
#
proc ::iwidgets::promptdialog {pathName args} {
uplevel ::iwidgets::Promptdialog $pathName $args
}
#
# Use option database to override default resources of base classes.
#
option add *Promptdialog.labelText Selection widgetDefault
option add *Promptdialog.labelPos nw widgetDefault
option add *Promptdialog.title "Prompt Dialog" widgetDefault
option add *Promptdialog.master "." widgetDefault
# ------------------------------------------------------------------
# CONSTRUCTOR
# ------------------------------------------------------------------
body iwidgets::Promptdialog::constructor {args} {
#
# Set the borderwidth to zero.
#
component hull configure -borderwidth 0
#
# Create an entry field widget.
#
itk_component add prompt {
iwidgets::Entryfield $itk_interior.prompt -command [code $this invoke]
} {
usual
keep -exportselection -invalid -labelpos -labeltext -relief \
-show -textbackground -textfont -validate
}
pack $itk_component(prompt) -fill x -expand yes
set itk_interior [childsite]
hide Help
#
# Initialize the widget based on the command line options.
#
eval itk_initialize $args
}
# ------------------------------------------------------------------
# METHODS
# ------------------------------------------------------------------
# ------------------------------------------------------------------
# METHOD: get
#
# Thinwrapped method of entry field class.
# ------------------------------------------------------------------
body iwidgets::Promptdialog::get {} {
return [$itk_component(prompt) get]
}
# ------------------------------------------------------------------
# METHOD: clear
#
# Thinwrapped method of entry field class.
# ------------------------------------------------------------------
body iwidgets::Promptdialog::clear {} {
eval $itk_component(prompt) clear
}
# ------------------------------------------------------------------
# METHOD: insert args
#
# Thinwrapped method of entry field class.
# ------------------------------------------------------------------
body iwidgets::Promptdialog::insert {args} {
eval $itk_component(prompt) insert $args
}
# ------------------------------------------------------------------
# METHOD: delete first ?last?
#
# Thinwrapped method of entry field class.
# ------------------------------------------------------------------
body iwidgets::Promptdialog::delete {args} {
eval $itk_component(prompt) delete $args
}
# ------------------------------------------------------------------
# METHOD: icursor
#
# Thinwrapped method of entry field class.
# ------------------------------------------------------------------
body iwidgets::Promptdialog::icursor {args} {
eval $itk_component(prompt) icursor $args
}
# ------------------------------------------------------------------
# METHOD: index
#
# Thinwrapped method of entry field class.
# ------------------------------------------------------------------
body iwidgets::Promptdialog::index {args} {
return [eval $itk_component(prompt) index $args]
}
# ------------------------------------------------------------------
# METHOD: scan option args
#
# Thinwrapped method of entry field class.
# ------------------------------------------------------------------
body iwidgets::Promptdialog::scan {args} {
eval $itk_component(prompt) scan $args
}
# ------------------------------------------------------------------
# METHOD: selection args
#
# Thinwrapped method of entry field class.
# ------------------------------------------------------------------
body iwidgets::Promptdialog::selection {args} {
eval $itk_component(prompt) selection $args
}
# ------------------------------------------------------------------
# METHOD: xview args
#
# Thinwrapped method of entry field class.
# ------------------------------------------------------------------
body iwidgets::Promptdialog::xview {args} {
eval $itk_component(prompt) xview $args
}
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