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93 lines
3.5 KiB
Plaintext
93 lines
3.5 KiB
Plaintext
15 years ago
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#
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# Dialog
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# ----------------------------------------------------------------------
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# Implements a standard dialog box providing standard buttons and a
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# child site for use in derived classes. The buttons include ok, apply,
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# cancel, and help. Options exist to configure the buttons.
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#
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# ----------------------------------------------------------------------
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# AUTHOR: Mark L. Ulferts EMAIL: mulferts@austin.dsccc.com
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#
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# @(#) $Id: dialog.itk,v 1.2 2001/08/07 19:56:47 smithc Exp $
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# ----------------------------------------------------------------------
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# Copyright (c) 1995 DSC Technologies Corporation
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# ======================================================================
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# Permission to use, copy, modify, distribute and license this software
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# and its documentation for any purpose, and without fee or written
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# agreement with DSC, is hereby granted, provided that the above copyright
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# notice appears in all copies and that both the copyright notice and
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# warranty disclaimer below appear in supporting documentation, and that
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# the names of DSC Technologies Corporation or DSC Communications
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# Corporation not be used in advertising or publicity pertaining to the
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# software without specific, written prior permission.
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#
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# DSC DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
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# ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, AND NON-
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# INFRINGEMENT. THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, AND THE
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# AUTHORS AND DISTRIBUTORS HAVE NO OBLIGATION TO PROVIDE MAINTENANCE,
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# SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. IN NO EVENT SHALL
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# DSC BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
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# ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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# WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTUOUS ACTION,
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# ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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# SOFTWARE.
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# ======================================================================
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#
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# Usual options.
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#
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itk::usual Dialog {
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keep -background -cursor -foreground -modality
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}
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# ------------------------------------------------------------------
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# DIALOG
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# ------------------------------------------------------------------
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itcl::class iwidgets::Dialog {
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inherit iwidgets::Dialogshell
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constructor {args} {}
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}
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#
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# Provide a lowercased access method for the Dialog class.
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#
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proc ::iwidgets::dialog {pathName args} {
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uplevel ::iwidgets::Dialog $pathName $args
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}
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#
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# Use option database to override default resources of base classes.
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#
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option add *Dialog.master "." widgetDefault
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# ------------------------------------------------------------------
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# CONSTRUCTOR
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# ------------------------------------------------------------------
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itcl::body iwidgets::Dialog::constructor {args} {
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#
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# Add the standard buttons: OK, Apply, Cancel, and Help, making
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# OK be the default button.
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#
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add OK -text OK -command [itcl::code $this deactivate 1]
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add Apply -text Apply
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add Cancel -text Cancel -command [itcl::code $this deactivate 0]
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add Help -text Help
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default OK
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#
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# Bind the window manager delete protocol to invocation of the
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# cancel button. This can be overridden by the user via the
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# execution of a similar command outside the class.
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#
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wm protocol $itk_component(hull) WM_DELETE_WINDOW \
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[itcl::code $this invoke Cancel]
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#
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# Initialize the widget based on the command line options.
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#
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eval itk_initialize $args
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}
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