Cleanup in debugger and inferior console applications to catch up changes in `jv:libgdbs`
Recent `jv:libgdbs` spawns GDB on a PTY and opening MI channel on another,
debugger console has no need to emulate history, command completion
and all that stuff. This is now handled by GDB itself.
"{ Package: 'jv:vdb' }"
"{ NameSpace: Smalltalk }"
VDBModelPresenter subclass:#VDBThreadGroupPresenter
instanceVariableNames:'threadGroup'
classVariableNames:''
poolDictionaries:''
category:'VDB-Presentation'
!
!VDBThreadGroupPresenter methodsFor:'accessing'!
icon
threadGroup isRunning ifTrue:[ ^ VDBIconLibrary threadGroupRunning16x16 ].
threadGroup isStopped ifTrue:[ ^ VDBIconLibrary threadGroupStopped16x16 ].
threadGroup isDead ifTrue:[ ^ VDBIconLibrary threadGroupTerminated16x16 ].
^ nil
"Created: / 22-09-2014 / 22:13:03 / Jan Vrany <jan.vrany@fit.cvut.cz>"
"Modified: / 30-09-2014 / 00:55:06 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
label
| pidOrEmpty state |
(threadGroup type = 'process' and:[ threadGroup pid notNil ]) ifTrue:[
pidOrEmpty := 'pid ', threadGroup pid printString , ', '.
].
threadGroup isRunning ifTrue:[
state := 'running'
] ifFalse:[
threadGroup isStopped ifTrue:[
state := 'stopped'
] ifFalse:[
threadGroup isDead ifTrue:[
state := 'terminated'
] ifFalse:[
state := 'not run'
]
].
].
^ 'thread group %1 [%2%3]' bindWith: threadGroup id
with: pidOrEmpty ? ''
with: state
"Created: / 22-09-2014 / 00:14:26 / Jan Vrany <jan.vrany@fit.cvut.cz>"
"Modified: / 02-03-2015 / 06:58:19 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
threadGroup
^ threadGroup
! !
!VDBThreadGroupPresenter methodsFor:'initialization'!
setThreadGroup: aGDBThreadGroup
threadGroup := aGDBThreadGroup
"Created: / 21-09-2014 / 23:38:56 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!VDBThreadGroupPresenter 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"
^ threadGroup threads collect:[ :t | VDBThreadPresenter new setThread: t; parent: self ]
"Created: / 21-09-2014 / 23:41:57 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!VDBThreadGroupPresenter methodsFor:'testing'!
isThreadGroupPresenter
^ true
"Created: / 21-09-2014 / 23:54:23 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!VDBThreadGroupPresenter class methodsFor:'documentation'!
version_HG
^ '$Changeset: <not expanded> $'
! !