"

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:#VDBVariableObjectPresenter

	instanceVariableNames:'varobj'

	classVariableNames:''

	poolDictionaries:''

	category:'VDB-Presentation'

!

!VDBVariableObjectPresenter 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/

"

! !

!VDBVariableObjectPresenter class methodsFor:'menu specs'!

contextMenu

    "This resource specification was automatically generated

     by the MenuEditor of ST/X."

    "Do not manually edit this!! If it is corrupted,

     the MenuEditor may not be able to read the specification."

    "

     MenuEditor new openOnClass:VDBVariableObjectPresenter andSelector:#contextMenu

     (Menu new fromLiteralArrayEncoding:(VDBVariableObjectPresenter contextMenu)) startUp

    "

    <resource: #menu>

    ^ 

     #(Menu

        (

         (MenuItem

            label: 'Copy Value'

            itemValue: doCopyValue

            isVisible: true

          )

         (MenuItem

            label: 'Copy Expression'

            itemValue: doCopyPath

            isVisible: true

          )

         )

        nil

        nil

      )

! !

!VDBVariableObjectPresenter methodsFor:'accessing'!

label

    ^ (varobj parent notNil or:[varobj parentIsDynamic])

        ifTrue:[ varobj expression ] 

        ifFalse:[ varobj path ]

    "Created: / 27-02-2015 / 15:57:35 / Jan Vrany <jan.vrany@fit.cvut.cz>"

    "Modified: / 10-09-2018 / 16:45:34 / Jan Vrany <jan.vrany@fit.cvut.cz>"

!

subject

    "Return an instance of GDB object that this presenter displays."

    ^ varobj

    "Modified: / 05-02-2018 / 13:08:54 / Jan Vrany <jan.vrany@fit.cvut.cz>"

!

tooltip

    ^ self valueString

    "Created: / 29-07-2018 / 21:35:25 / Jan Vrany <jan.vrany@fit.cvut.cz>"

!

value

    ^ varobj value

    "Created: / 02-06-2017 / 07:32:38 / Jan Vrany <jan.vrany@fit.cvut.cz>"

    "Modified: / 28-01-2018 / 22:49:54 / Jan Vrany <jan.vrany@fit.cvut.cz>"

!

valueString

    ^ varobj value

    "Created: / 11-06-2017 / 23:25:28 / Jan Vrany <jan.vrany@fit.cvut.cz>"

    "Modified: / 01-09-2018 / 00:55:24 / Jan Vrany <jan.vrany@fit.cvut.cz>"

!

varobj

    ^ varobj

    "Created: / 28-01-2018 / 22:45:11 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!VDBVariableObjectPresenter methodsFor:'initialization'!

setVarobj:aGDBVariable 

    varobj := aGDBVariable

    "Created: / 27-02-2015 / 16:00:59 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!VDBVariableObjectPresenter methodsFor:'menu'!

contextMenuStX: aMenu

    "Adds a Smalltalk/X debugging menu items to the context menu."

    <menuextension: #contextMenu>

    (varobj type endsWith: 'OBJ') ifTrue:[ 

        | path |

        path := varobj path.

        aMenu addItem: (

            (MenuItem label: (self class classResources string: 'Inspect - *(%1)' with: path)

                 itemValue: #doInspectOBJ)

                 receiver: self

        ).

        aMenu addSeparator.

    ].

    "Created: / 10-02-2018 / 23:06:50 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!VDBVariableObjectPresenter methodsFor:'menu actions'!

doCopyPath

    self doCopy: varobj path.

    "Created: / 05-02-2018 / 22:32:57 / Jan Vrany <jan.vrany@fit.cvut.cz>"

!

doCopyValue

    self doCopy: varobj value.

    "Created: / 16-01-2018 / 23:28:56 / jv"

    "Modified: / 28-01-2018 / 22:55:14 / Jan Vrany <jan.vrany@fit.cvut.cz>"

!

doDoubleClick

    self doInspectOBJ

    "Created: / 19-02-2018 / 16:10:48 / Jan Vrany <jan.vrany@fit.cvut.cz>"

!

doInspectOBJ

    | dup app wnd |

    dup := varobj duplicate.

    dup visualizer: 'lambda val: instance_create(val)'.

    "/ If used in Inspector2, open child in the same inspector windpow.

    app := self application.

    app notNil ifTrue:[ 

        wnd := app window.

        wnd notNil ifTrue:[ 

            wnd := wnd topView.

            (wnd application isKindOf: Tools::Inspector2) ifTrue:[ 

                wnd application inspect: dup.

                ^ self.

            ].

        ].

    ].

    "/ ...otherwise open a new inspector...            

    dup inspect.

    "Created: / 10-02-2018 / 23:17:17 / Jan Vrany <jan.vrany@fit.cvut.cz>"

    "Modified: / 08-09-2018 / 16:00:57 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!VDBVariableObjectPresenter methodsFor:'private'!

fetchChildren

    ^ varobj children collect:[ :each | self class new setVarobj:each; parent:self;yourself ]

    "Created: / 28-01-2018 / 22:46:28 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!VDBVariableObjectPresenter methodsFor:'protocol-queries'!

hasChildren

    ^ varobj hasChildren

    "Created: / 28-01-2018 / 22:49:07 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!VDBVariableObjectPresenter methodsFor:'testing'!

isVariablePresenter

    ^ true

    "Created: / 02-06-2017 / 00:05:01 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!VDBVariableObjectPresenter class methodsFor:'documentation'!

version_HG

    ^ '$Changeset: <not expanded> $'

! !