Smalltalk current createPackage: 'Helios-Inspector' properties: #{}! HLWidget subclass: #HLInspector instanceVariableNames: 'model variables display code' package: 'Helios-Inspector'! !HLInspector methodsFor: 'accessing'! code ^ code ifNil:[self initializeCode] ! display ^ display ifNil:[self initializeDisplay] ! inspectee ^ self model inspectee ! inspectee: anObject self model inspectee: anObject ! model ^ model ifNil:[self initializeModel] ! model: aModel model := aModel. self code model: aModel code. self observeCode. ! tabLabel ^ model inspectee printString ! variables ^ variables ifNil:[self initializeVariables] ! ! !HLInspector methodsFor: 'actions'! ensureModel "Sends the #model: initialization message if needed." model ifNil:[ self model: self model] ! inspect: anObject self model inspectee: anObject ! makeCode ^ HLCodeWidget new model: model code; doItReaction: [self refresh]; yourself. ! makeDisplay ^ HLInspectorDisplay new model: self model; yourself ! makeVariables ^ HLInspectorVariables new model: self model; yourself ! observeCode ! open HLManager current addTab: (HLTab on: self labelled: self tabLabel) ! refresh self inspect: self inspectee; updateVariablesList; updateValueTextarea ! ! !HLInspector methodsFor: 'initialization'! initializeCode ^ code := self makeCode. ! initializeDisplay ^ display := self makeDisplay ! initializeModel ^ model := HLInspectorModel new ! initializeVariables ^ variables := self makeVariables ! ! !HLInspector methodsFor: 'reactions'! onDoIt ! onInspectIt ! onPrintIt ! ! !HLInspector methodsFor: 'rendering'! renderContentOn: html self ensureModel. html with: (HLContainer with: (HLHorizontalSplitter with: (HLVerticalSplitter with: self variables with: self display) with: self code)) ! ! !HLInspector class methodsFor: 'accessing'! tabLabel ^ 'Inspector' ! tabPriority ^ 10 ! ! !HLInspector class methodsFor: 'testing'! canBeOpenAsTab ^ false ! ! HLNavigationListWidget subclass: #HLInspectorDisplay instanceVariableNames: 'model' package: 'Helios-Inspector'! !HLInspectorDisplay methodsFor: 'accessing'! model ^ model ! model: aModel model := aModel ! ! !HLInspectorDisplay methodsFor: 'rendering'! renderContentOn: html html div with: 'display' ! ! Object subclass: #HLInspectorModel instanceVariableNames: 'announcer environment inspectee code variables selection' package: 'Helios-Inspector'! !HLInspectorModel methodsFor: 'accessing'! announcer ^ announcer ifNil: [ self initializeAnnouncer ] ! code "Answers the code model working for this workspace model" ^ code ifNil:[self initializeCode] ! environment ^ environment ifNil: [ self initializeEnvironment] ! environment: anEnvironment environment := anEnvironment ! inspectee ^ inspectee ! inspectee: anObject inspectee := anObject ! selection ^ selection ifNil:[self initializeSelection] ! selection: anObject selection := anObject ! ! !HLInspectorModel methodsFor: 'actions'! beLocal self initializeEnvironment ! beRemoteOn: anIPAddress port: aPort "to-do" "environment := HLRemoteEnvironment on: anIPAddress port: aPort ...kind of stuff" ! subscribe: aWidget aWidget subscribeTo: self announcer ! ! !HLInspectorModel methodsFor: 'initialization'! initializeAnnouncer ^ announcer := Announcer new ! initializeCode ^ code := HLCodeModel on: self environment ! initializeEnvironment ^ environment := HLLocalEnvironment new ! initializeSelection ^ selection := self inspectee ! ! !HLInspectorModel methodsFor: 'reactions'! onKeyDown: anEvent ! ! !HLInspectorModel class methodsFor: 'actions'! on: anEnvironment ^ self new environment: anEnvironment; yourself ! ! HLNavigationListWidget subclass: #HLInspectorVariables instanceVariableNames: 'model' package: 'Helios-Inspector'! !HLInspectorVariables methodsFor: 'accessing'! model ^ model ! model: aModel model := aModel ! ! !HLInspectorVariables methodsFor: 'rendering'! renderContentOn: html html div with: 'variables' ! !