Marcel Taeumel uploaded a new version of Tools to project The Trunk: http://source.squeak.org/trunk/Tools-mt.1028.mcz
==================== Summary ====================
Name: Tools-mt.1028 Author: mt Time: 4 March 2021, 3:33:48.778661 pm UUID: ac105d50-b9ae-9f48-9233-3c4e5bdd741f Ancestors: Tools-mt.1027
Makes CodeHolder useful by itself. It can easily be used to show and edit a single compiled method. Compilation logic extracted from Browser.
=============== Diff against Tools-mt.1027 ===============
Item was changed: + ----- Method: CodeHolder>>aboutToStyle: (in category 'code pane') ----- - ----- Method: CodeHolder>>aboutToStyle: (in category 'contents') ----- aboutToStyle: aStyler - "This is a notification that aStyler is about to re-style its text. - The default is to answer false to veto the styling"
+ currentCompiledMethod ifNil: [^ false]. + aStyler classOrMetaClass: self selectedClassOrMetaClass. + ^ true! - ^false!
Item was added: + ----- Method: CodeHolder>>compileMessage:notifying: (in category 'code pane') ----- + compileMessage: aString notifying: aController + "Compile the code that was accepted by the user, placing the compiled method into an appropriate message category. Return true if the compilation succeeded, else false." + + | selectedMessageName selector category selectedClassOrMetaClass | + selectedMessageName := self selectedMessageName. + selectedClassOrMetaClass := self selectedClassOrMetaClass. + contents := nil. + selector := (selectedClassOrMetaClass newParser parseSelector: aString). + (self metaClassIndicated + and: [(selectedClassOrMetaClass includesSelector: selector) not + and: [Metaclass isScarySelector: selector]]) + ifTrue: ["A frist-time definition overlaps the protocol of Metaclasses" + (self confirm: ((selector , ' is used in the existing class system. + Overriding it could cause serious problems. + Is this really what you want to do?') asText makeBoldFrom: 1 to: selector size)) + ifFalse: [^nil]]. + category := self selectedMessageCategoryName. + selector := selectedClassOrMetaClass + compile: aString + classified: category + notifying: aController. + selector == nil ifTrue: [^ nil]. + contents := aString copy. + currentCompiledMethod := selectedClassOrMetaClass compiledMethodAt: selector. + ^ true!
Item was added: + ----- Method: CodeHolder>>contents:notifying: (in category 'accessing') ----- + contents: input notifying: aController + "The retrieved information has changed and its source must now be updated. Answer the result of updating the source." + + self changed: #annotation. + + ^ self okayToAccept + ifFalse: [false] + ifTrue: [self compileMessage: input asText notifying: aController].!
Item was added: + ----- Method: CodeHolder>>defaultBrowserTitle (in category 'initialize-release') ----- + defaultBrowserTitle + + ^ 'Source Code'!
Item was added: + ----- Method: CodeHolder>>labelString (in category 'initialize-release') ----- + labelString + + | label | + label := self defaultBrowserTitle. + currentCompiledMethod ifNotNil: [ + label := label, (': {1} >> #{2} ({3})' format: { + self selectedClassOrMetaClass name. + self selectedMessageName. + self selectedMessageCategoryName })]. + ^ label!
Item was added: + ----- Method: CodeHolder>>metaClassIndicated (in category 'accessing') ----- + metaClassIndicated + + ^ self selectedClassOrMetaClass isMeta!
Item was added: + ----- Method: CodeHolder>>selectedClass (in category 'accessing') ----- + selectedClass + + ^ self selectedClassOrMetaClass ifNotNil: [:cls | cls theNonMetaClass]!
Item was added: + ----- Method: CodeHolder>>selectedClassOrMetaClass (in category 'accessing') ----- + selectedClassOrMetaClass + + ^ currentCompiledMethod ifNotNil: [:method | method methodClass]!
Item was added: + ----- Method: CodeHolder>>selectedMessageName (in category 'accessing') ----- + selectedMessageName + + ^ currentCompiledMethod + ifNil: [super selectedMessageName] + ifNotNil: [:method | method selector]!
Item was added: + ----- Method: CodeHolder>>setClass:selector: (in category 'initialize-release') ----- + setClass: aBehavior selector: aSymbol + + contents := nil. + currentCompiledMethod := aBehavior compiledMethodAt: aSymbol. + self changed: #relabel. + self contentsChanged. + self decorateButtons.!