Issue #127: Make `AbstractListDialog` to always return `acceptedValue` even if it's `nil`
...rather reusing inherited logic to return value of `accept`
holder (either `true` or `false`) in case `acceptedValue` is `nil`.
The thing is that in SmallSense, `nil` is used to signal to the
caller that dialog was cancelled. This is seems to be more natural
than using `false`.
https://swing.fit.cvut.cz/projects/stx-jv/ticket/127
"
stx:goodies/smallsense - A productivity plugin for Smalltalk/X IDE
Copyright (C) 2013-2015 Jan Vrany
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"
"{ Package: 'stx:goodies/smallsense' }"
"{ NameSpace: SmallSense }"
PO subclass:#SnippetPO
instanceVariableNames:'value'
classVariableNames:''
poolDictionaries:''
category:'SmallSense-Core-Interface-PO'
!
!SnippetPO class methodsFor:'documentation'!
copyright
"
stx:goodies/smallsense - A productivity plugin for Smalltalk/X IDE
Copyright (C) 2013-2015 Jan Vrany
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"
! !
!SnippetPO methodsFor:'accessing'!
label
"Return a text to be displayed. The label may be cached
`label` instvar."
^ value
"Created: / 20-05-2014 / 11:30:59 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
stringToCompleteForLanguage:aProgrammingLanguage
"Answers a string to complete"
^ value
"Created: / 20-05-2014 / 11:33:05 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
value
^ value
!
value:aString
value := aString.
"Created: / 20-05-2014 / 10:08:56 / Jan Vrany <jan.vrany@fit.cvut.cz>"
"Modified: / 20-05-2014 / 11:34:38 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!SnippetPO methodsFor:'testing'!
isSmallSenseSnippetPO
^ true
! !
!SnippetPO class methodsFor:'documentation'!
version_HG
^ '$Changeset: <not expanded> $'
!
version_SVN
^ '$Id$'
! !