A complete rewrite of simple console
..that is not using `TerminalView`. The original (previous) implementation
had various problems that were hard to fix, namely loosing some
stream output in some cases.
New (current) implementation uses custom console view (1VDBSimpleDebuggerConsoleView`)
based on `TextCollector` rather than `TerminalView`. The resulting code is
much much simpler, it does not use internal pipes nor REPL / pipe reader processes.
Whole REPL runs completely in UI process.
"
jv:vdb - Visual / VM Debugger
Copyright (C) 2015-now Jan Vrany
This software is licensed under 'Creative Commons Attribution-NonCommercial 4.0 International License'
You may find a full license text in LICENSE.txt or at http://creativecommons.org/licenses/by-nc/4.0/
"
"{ Package: 'jv:vdb' }"
"{ NameSpace: Smalltalk }"
VDBAbstractPresenter subclass:#VDBThreadPresenter
instanceVariableNames:'thread name'
classVariableNames:''
poolDictionaries:''
category:'VDB-Presentation'
!
!VDBThreadPresenter class methodsFor:'documentation'!
copyright
"
jv:vdb - Visual / VM Debugger
Copyright (C) 2015-now Jan Vrany
This software is licensed under 'Creative Commons Attribution-NonCommercial 4.0 International License'
You may find a full license text in LICENSE.txt or at http://creativecommons.org/licenses/by-nc/4.0/
"
! !
!VDBThreadPresenter methodsFor:'accessing'!
icon
thread isRunning ifTrue:[ ^ VDBIconLibrary threadRunning16x16 ].
thread isStopped ifTrue:[ ^ VDBIconLibrary threadStopped16x16 ].
thread isTerminated ifTrue:[ ^ VDBIconLibrary threadTerminated16x16 ].
^ nil
"Created: / 22-09-2014 / 22:00:20 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
label
name isNil ifTrue:[
thread isRunning ifFalse:[
name := thread name.
]
].
^ '%1 [%2]' bindWith: (name notNil ifTrue:[name] ifFalse:['thread ' , thread id printString]) with: thread status
"Created: / 22-09-2014 / 00:14:11 / Jan Vrany <jan.vrany@fit.cvut.cz>"
"Modified: / 12-07-2017 / 14:23:23 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
subject
"Return an instance of GDB object that this presenter displays."
^ thread
"Modified: / 05-02-2018 / 13:08:44 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
thread
^ thread
! !
!VDBThreadPresenter methodsFor:'initialization'!
setThread: aGDBThread
thread := aGDBThread.
"Created: / 21-09-2014 / 23:39:18 / Jan Vrany <jan.vrany@fit.cvut.cz>"
"Modified: / 12-07-2017 / 14:21:06 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!VDBThreadPresenter methodsFor:'protocol-accessing'!
fetchChildren
"should compute the list of children via the model.
Be aware, that the somewhat stupid 'optimization' of how the model is fetched may lead to
a O(n*log n) or even O(n^2) behavior here.
*** to optimize: redefine by subClass"
thread isDead ifTrue:[ ^ #() ].
thread isRunning ifTrue:[ ^ #() ].
^ thread stack collect:[ :f | VDBFramePresenter new setFrame: f; parent: self ]
"Created: / 21-09-2014 / 23:42:26 / Jan Vrany <jan.vrany@fit.cvut.cz>"
"Modified: / 30-09-2014 / 00:04:46 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!VDBThreadPresenter methodsFor:'testing'!
isThreadPresenter
^ true
"Created: / 21-09-2014 / 23:54:28 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!VDBThreadPresenter class methodsFor:'documentation'!
version_HG
^ '$Changeset: <not expanded> $'
! !