"

 COPYRIGHT (c) 2000 by eXept Software AG

	      All Rights Reserved

 This software is furnished under a license and may be used

 only in accordance with the terms of that license and with the

 inclusion of the above copyright notice.   This software may not

 be provided or otherwise made available to, or used by, any

 other person.  No title to or ownership of the software is

 hereby transferred.

"

"{ Package: 'stx:libtool' }"

"{ NameSpace: Tools }"

BrowserList subclass:#MethodList

	instanceVariableNames:'classes selectedMethodNameIndices methodList methodNameList

		lastSelectedMethods browserNameList variableFilter

		filterClassVars updateProcess lastShowClass lastShowCategory

		lastShowClassFirst showMethodInheritance lastMethodClass

		lastMethodClassesSubclasses

		classAndSelectorsRedefinedBySubclassesOfClass showClass

		showMethodComplexity showMethodTypeIcon

		showImageResourceMethodsImages showSyntheticMethods'

	classVariableNames:'ShowComplexityValue'

	poolDictionaries:''

	category:'Interface-Browsers-New'

!

!MethodList class methodsFor:'documentation'!

copyright

"

 COPYRIGHT (c) 2000 by eXept Software AG

	      All Rights Reserved

 This software is furnished under a license and may be used

 only in accordance with the terms of that license and with the

 inclusion of the above copyright notice.   This software may not

 be provided or otherwise made available to, or used by, any

 other person.  No title to or ownership of the software is

 hereby transferred.

"

!

documentation

"

    I implement the method list in the new system browser

"

! !

!MethodList class methodsFor:'interface specs'!

singleMethodWindowSpec

    "This resource specification was automatically generated

     by the UIPainter of ST/X."

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

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

    "

     UIPainter new openOnClass:MethodList andSelector:#singleMethodWindowSpec

     MethodList new openInterface:#singleMethodWindowSpec

    "

    <resource: #canvas>

    ^

     #(#FullSpec

	#name: #singleMethodWindowSpec

	#window:

       #(#WindowSpec

	  #label: 'SingleSelectorList'

	  #name: 'SingleSelectorList'

	  #min: #(#Point 0 0)

	  #max: #(#Point 1024 721)

	  #bounds: #(#Rectangle 12 22 312 322)

	)

	#component:

       #(#SpecCollection

	  #collection: #(

	   #(#LabelSpec

	      #label: 'MethodName'

	      #name: 'MethodLabel'

	      #layout: #(#LayoutFrame 0 0.0 0 0 0 1.0 25 0)

	      #translateLabel: true

	      #labelChannel: #methodLabelHolder

	      #menu: #menuHolder

	   )

	   )

	)

      )

    "Modified: / 1.3.2000 / 20:50:15 / cg"

!

windowSpec

    "This resource specification was automatically generated

     by the UIPainter of ST/X."

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

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

    "

     UIPainter new openOnClass:Tools::MethodList andSelector:#windowSpec

     Tools::MethodList new openInterface:#windowSpec

     Tools::MethodList open

    "

    <resource: #canvas>

    ^

     #(FullSpec

	name: windowSpec

	window:

       (WindowSpec

	  label: 'SelectorList'

	  name: 'SelectorList'

	  min: (Point 0 0)

	  bounds: (Rectangle 0 0 300 300)

	)

	component:

       (SpecCollection

	  collection: (

	   (SequenceViewSpec

	      name: 'List'

	      layout: (LayoutFrame 0 0.0 0 0.0 0 1.0 0 1.0)

	      tabable: true

	      model: selectedMethodNameIndices

	      menu: menuHolder

	      hasHorizontalScrollBar: true

	      hasVerticalScrollBar: true

	      miniScrollerHorizontal: true

	      isMultiSelect: true

	      valueChangeSelector: selectionChangedByClick

	      useIndex: true

	      sequenceList: browserNameList

	      doubleClickChannel: doubleClickChannel

	      properties:

	     (PropertyListDictionary

		canDropSelector: canDropContext:

		dragArgument: nil

		dropArgument: nil

		dropSelector: doDropContext:

	      )

	    )

	   )

	)

      )

! !

!MethodList class methodsFor:'plugIn spec'!

aspectSelectors

    "This resource specification was automatically generated

     by the UIPainter of ST/X."

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

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

    "Return a description of exported aspects;

     these can be connected to aspects of an embedding application

     (if this app is embedded in a subCanvas)."

    ^ #(

	environmentHolder

	#(doubleClickChannel action)

	#filterClassVars

	#forceGeneratorTrigger

	#immediateUpdate

	#inGeneratorHolder

	#menuHolder

	#methodCategoryHolder

	#packageFilter

	#selectedMethods

	#selectionChangeCondition

	#showCoverageInformation

	#showImageResourceMethodsImages

	#showMethodComplexity

	#showMethodInheritance

	#showMethodTypeIcon

	#sortBy

	#updateTrigger

	#variableFilter

	#showSyntheticMethods

      ).

    "Modified: / 24-02-2014 / 10:37:18 / Jan Vrany <jan.vrany@fit.cvut.cz>"

! !

!MethodList methodsFor:'aspects'!

browserNameList

    browserNameList isNil ifTrue:[

	browserNameList := List new.

    ].

    ^ browserNameList.

    "Modified: / 31.1.2000 / 00:42:44 / cg"

    "Created: / 5.2.2000 / 22:38:32 / cg"

!

defaultSlaveModeValue

    ^ false.

!

filterClassVars

    filterClassVars isNil ifTrue:[

        filterClassVars := ValueHolder with:false.

        filterClassVars addDependent:self

    ].

    ^  filterClassVars

!

filterClassVars:aValueHolder

    filterClassVars notNil ifTrue:[

	filterClassVars removeDependent:self

    ].

    filterClassVars := aValueHolder.

    filterClassVars notNil ifTrue:[

	filterClassVars addDependent:self

    ].

!

methodLabelHolder

    ^ self pseudoListLabelHolder

    "Created: / 1.3.2000 / 20:50:07 / cg"

!

methodList

    ^ methodList

!

selectedMethodNameIndices

    selectedMethodNameIndices isNil ifTrue:[

	selectedMethodNameIndices := ValueHolder new.

	selectedMethodNameIndices addDependent:self

    ].

    ^ selectedMethodNameIndices.

    "Modified: / 5.2.2000 / 00:31:48 / cg"

    "Created: / 5.2.2000 / 22:59:31 / cg"

!

selectedMethods

    ^ self selectionHolder

!

selectedMethods:aValueHolder

    ^ self selectionHolder:aValueHolder

!

showImageResourceMethodsImages

    showImageResourceMethodsImages isNil ifTrue:[

        showImageResourceMethodsImages := ValueHolder with:false.

        showImageResourceMethodsImages addDependent:self

    ].

    ^  showImageResourceMethodsImages

!

showImageResourceMethodsImages:aValueHolder

    showImageResourceMethodsImages notNil ifTrue:[

	showImageResourceMethodsImages removeDependent:self

    ].

    showImageResourceMethodsImages := aValueHolder.

    showImageResourceMethodsImages notNil ifTrue:[

	showImageResourceMethodsImages addDependent:self

    ].

!

showMethodComplexity

    showMethodComplexity isNil ifTrue:[

        showMethodComplexity := ValueHolder with:false.

        showMethodComplexity addDependent:self

    ].

    ^  showMethodComplexity

!

showMethodComplexity:aValueHolder

    showMethodComplexity notNil ifTrue:[

	showMethodComplexity removeDependent:self

    ].

    showMethodComplexity := aValueHolder.

    showMethodComplexity notNil ifTrue:[

	showMethodComplexity addDependent:self

    ].

!

showMethodInheritance

    showMethodInheritance isNil ifTrue:[

        showMethodInheritance := ValueHolder with:false.

        showMethodInheritance addDependent:self

    ].

    ^  showMethodInheritance

!

showMethodInheritance:aValueHolder

    showMethodInheritance notNil ifTrue:[

	showMethodInheritance removeDependent:self

    ].

    showMethodInheritance := aValueHolder.

    showMethodInheritance notNil ifTrue:[

	showMethodInheritance addDependent:self

    ].

!

showMethodTypeIcon

    showMethodTypeIcon isNil ifTrue:[

        showMethodTypeIcon := ValueHolder with:true.

        showMethodTypeIcon addDependent:self

    ].

    ^  showMethodTypeIcon

!

showMethodTypeIcon:aValueHolder

    showMethodTypeIcon notNil ifTrue:[

	showMethodTypeIcon removeDependent:self

    ].

    showMethodTypeIcon := aValueHolder.

    showMethodTypeIcon notNil ifTrue:[

	showMethodTypeIcon addDependent:self

    ].

!

showSyntheticMethods

    showSyntheticMethods isNil ifTrue:[

        showSyntheticMethods := ValueHolder with:false.

        showSyntheticMethods addDependent:self

    ].

    ^  showSyntheticMethods

    "Created: / 13-04-2012 / 16:03:38 / Jan Vrany <jan.vrany@fit.cvut.cz>"

!

showSyntheticMethods:aValueHolder

    showSyntheticMethods notNil ifTrue:[

	showSyntheticMethods removeDependent:self

    ].

    showSyntheticMethods := aValueHolder.

    showSyntheticMethods notNil ifTrue:[

	showSyntheticMethods addDependent:self

    ].

    "Created: / 13-04-2012 / 16:03:55 / Jan Vrany <jan.vrany@fit.cvut.cz>"

!

variableFilter

    variableFilter isNil ifTrue:[

        variableFilter := ValueHolder with:nil.

        variableFilter addDependent:self

    ].

    ^  variableFilter

!

variableFilter:aValueHolder

    variableFilter notNil ifTrue:[

	variableFilter removeDependent:self

    ].

    variableFilter := aValueHolder.

    variableFilter notNil ifTrue:[

	variableFilter addDependent:self

    ].

! !

!MethodList methodsFor:'change & update'!

delayedUpdate:something with:aParameter from:changedObject

    |cls clsName sel oldMethod newMethod methods newSelection

     selectionHolder selection needSelectionChange|

    selectionHolder := self selectedMethods.

    selection := selectionHolder value.

    changedObject == environment ifTrue:[

        classes notNil ifTrue:[

            something == #classDefinition ifTrue:[

                cls := aParameter.

                clsName := cls name.

                (classes contains:[:aClass | aClass notNil and:[aClass name = clsName]]) ifFalse:[

                    ^ self   "/ I don't care for that class

                ].

                classes := classes collect:[:eachClass | (environment classNamed:eachClass name) ].

                self invalidateList.

"/                self updateList.

                ^ self.

            ].

            something == #methodCategory ifTrue:[

                "/ ignore here - methodCategoryList will tell me if required

                ^ self

            ].

            (something == #classOrganization

            or:[ something == #methodCategoryAdded

            or:[ something == #methodCategoryRemoved

            or:[ something == #methodCategoriesRemoved

            or:[ something == #methodCategoryRenamed ]]]]) ifTrue:[

                "/ ignore here - methodCategoryList will tell me if required

                ^ self

            ].

            (something == #methodInClass

            or:[something == #methodCoverageInfo]) ifTrue:[

                "/ a method has been added/changed

                cls := aParameter at:1.

                (classes includesIdentical:cls) ifTrue:[

                    sel := aParameter at:2.

                    oldMethod := aParameter at:3.

                    newMethod := cls compiledMethodAt:sel.

                    (oldMethod notNil and:[newMethod notNil]) ifTrue:[

                        "a method was changed & accepted;

                         No need for a rescan of the methodDictionary;

                         however, ensure that the refs to the old method are updated

                        "

                        methods := selection.

                        methods size > 0 ifTrue:[

                            (methods includesIdentical:oldMethod) ifTrue:[

                                needSelectionChange := true.

                            ]

                        ].

                        methodList replaceAllIdentical:oldMethod with:newMethod.

                        lastSelectedMethods notNil ifTrue:[

                            lastSelectedMethods replaceAllIdentical:oldMethod with:newMethod

                        ].

                        methods size > 0 ifTrue:[

                            methods := methods asOrderedCollection.

                            methods replaceAllIdentical:oldMethod with:newMethod.

                        ].

                        needSelectionChange == true ifTrue:[

                            selectionHolder setValue:methods.

                            "/ self enqueueDelayedMethodsSelectionChanged.

                            "/ need this to inform my browser that method was changed

                            "/ by someone else.

                            selectionHolder changed.

                        ].

                        "/JV@2011-07-22: Update always - I need to see immediately that

                        "/the method has changed. Also, add/remove breakpoint etc.

"/                        (variableFilter value size > 0

"/                        or:[oldMethod package ~= newMethod package

"/                        or:[oldMethod resources ~= newMethod resources

"/                        or:[showMethodComplexity value == true]]])

                        self autoUpdateOnChange ifTrue:[

                            "/ only update that method's entry

                            self updateListEntryFor:newMethod.

                            "/ sigh - must invalidate

                            "/ self invalidateList.

                        ].

                        ^ self.

                    ].

                    "/ method was added - update the methodList

                    "/ Q: is this needed (methodCategoryList should send me a new inGenerator)

                    self invalidateList.

                ].

                ^ self.

            ].

            something == #methodInClassRemoved ifTrue:[

                cls := aParameter at:1.

                (classes includesIdentical:cls) ifTrue:[

                    sel := aParameter at:2.

                    "/ method was removed - update the methodList

                    "/ Q: is this needed (methodCategoryList should send me a new inGenerator)

                    self invalidateList.

                ].

                ^ self.

            ].

            something == #methodCoverageInfo ifTrue:[

                "/ already checked if it is one of my classes

                self updateListEntryFor:aParameter.

"/                self enqueueDelayedUpdateList.

"/                listValid == true ifTrue:[

"/                    self invalidateList.

"/                ].

                ^ self.

            ].

            (something == #methodTrap

            or:[ something == #lastTestRunResult

            or:[ something == #privacyOfMethod ]]) ifTrue:[

                cls := aParameter at:1.

                sel := aParameter at:2.

                (classes includesIdentical:cls) ifFalse:[ ^ self].

                newMethod := cls compiledMethodAt:sel.

                newMethod isNil ifTrue:[

                    self invalidateList.

                    ^ self

                ].

                ((something == #privacyOfMethod) or:[something == #lastTestRunResult]) ifTrue:[

                    self updateListEntryFor:newMethod.

                ].

                (something == #methodTrap) ifTrue:[

                    newMethod isWrapped ifTrue:[

                        oldMethod := newMethod originalMethod

                    ] ifFalse:[

                        selection size > 0 ifTrue:[

                            oldMethod := selection detect:[:each | each isWrapped and:[each originalMethod == newMethod]] ifNone:nil.

                        ]

                    ].