I represent a query path into the class descriptions, the software of the system.

	class functions
	addAllMethodsToCurrentChangeSet buildClassBrowser classListMenu: classListMenu:shifted: copyClass defineClass:notifying: editClass editComment explainSpecial: fetchClassDocPane fileOutClass findMethod hierarchy makeNewSubclass plusButtonHit printOutClass removeClass renameClass shiftedClassListMenu:

	class list
	classList classListIndex classListIndex: classListSingleton recent selectClass: selectedClass selectedClassName toggleClassListIndex:

	code pane
	compileMessage:notifying: showBytecodes

	copying
	veryDeepInner:

drag and drop

acceptDroppingMorph:event:inMorph: acceptMethod:dstMessageCategory:srcMessageCategory:dstClass:dstClassOrMeta:srcClassOrMeta:internal:copySemantic: acceptMethod:messageCategory:class:atListMorph:internal:copy: changeCategoryForClass:srcSystemCategory:atListMorph:internal:copy: changeMessageCategoryForMethod:dstMessageCategory:srcMessageCategory:insideClassOrMeta:internal:copySemantic: codeTextMorph dragAnimationFor:transferMorph: dragPassengerFor:inMorph: dragTransferTypeForMorph: dstCategoryDstListMorph: dstClassDstListMorph: dstMessageCategoryDstListMorph: message:compileInClass:fromClass:dstMessageCategory:srcMessageCategory:internal:copySemantic: overwriteDialogHierarchyChange:higher:sourceClassName:destinationClassName:methodSelector: wantsDroppedMorph:event:inMorph:

initialize-release

addAListPane:to:at:plus: addClassAndSwitchesTo:at:plus: addMorphicSwitchesTo:at: browserWindowActivated buildClassSwitchView buildCommentSwitchView buildInstanceClassSwitchView buildInstanceSwitchView buildMorphicClassList buildMorphicMessageCatList buildMorphicMessageList buildMorphicSwitches buildMorphicSystemCatList buildOptionalButtonsView defaultBrowserTitle highlightClassList:with: highlightMessageCategoryList:with: highlightMessageList:with: highlightSystemCategoryList:with: labelString methodCategoryChanged openAsMorphClassEditing: openAsMorphEditing: openAsMorphMessageEditing: openAsMorphMsgCatEditing: openAsMorphSysCatEditing: openEditString: openMessageCatEditString: openMessageEditString: openOnClassWithEditString: openSystemCatEditString: optionalAnnotationHeight optionalButtonHeight setClass:selector: setSelector: systemCatSingletonKey:from: systemOrganizer:

	message category functions
	addCategory alphabetizeMessageCategories buildMessageCategoryBrowser buildMessageCategoryBrowserEditString: canShowMultipleMessageCategories categoryOfCurrentMethod changeMessageCategories: editMessageCategories fileOutMessageCategories messageCategoryMenu: printOutMessageCategories removeEmptyCategories removeMessageCategory renameCategory showHomeCategory

	message category list
	categorizeAllUncategorizedMethods messageCatListSingleton messageCategoryList messageCategoryListIndex messageCategoryListIndex: messageCategoryListSelection rawMessageCategoryList selectMessageCategoryNamed: selectOriginalCategoryForCurrentMethod selectedMessageCategoryName setOriginalCategoryIndexForCurrentMethod toggleMessageCategoryListIndex:

	message functions
	addExtraShiftedItemsTo: buildMessageBrowser buildMessageBrowserEditString: defineMessage:notifying: defineMessageFrom:notifying: inspectInstances inspectSubInstances messageListMenu:shifted: removeMessage removeMessageFromBrowser shiftedMessageListMenu:

	message list
	messageList messageListIndex messageListIndex: messageListSingleton reformulateList selectedMessage selectedMessageName selectedMessageName: toggleMessageListIndex:

	metaclass
	classCommentIndicated classMessagesIndicated classOrMetaClassOrganizer indicateClassMessages indicateInstanceMessages instanceMessagesIndicated metaClassIndicated metaClassIndicated: selectedClassOrMetaClass selectedClassOrMetaClassName setClassOrganizer

	system category functions
	addSystemCategory browseAllClasses buildSystemCategoryBrowser buildSystemCategoryBrowserEditString: changeSystemCategories: classNotFound editSystemCategories fileOutSystemCategory findClass potentialClassNames printOutSystemCategory removeSystemCategory renameSystemCategory systemCatSingletonMenu: systemCategoryMenu: updateSystemCategories

	system category list
	indexIsOne indexIsOne: selectCategoryForClass: selectedEnvironment selectedSystemCategoryName systemCategoryList systemCategoryListIndex systemCategoryListIndex: systemCategorySingleton toggleSystemCategoryListIndex:

	instance creation
	fullOnClass: fullOnClass:selector: new newOnCategory: newOnClass: newOnClass:label: newOnClass:selector: openBrowser openBrowserView:label: openMessageBrowserForClass:selector:editString: prototypicalToolWindow

	accessing	top
	contents Depending on the current selection, different information is retrieved. Answer a string description of that information. This information is the method of the currently selected class and message.
	contents:notifying: The retrieved information has changed and its source must now be updated. The information can be a variety of things, depending on the list selections (such as templates for class or message definition, methods) or the user menu commands (such as definition, comment, hierarchy). Answer the result of updating the source.
	contentsSelection Return the interval of text in the code pane to select when I set the pane's contents
	couldBrowseAnyClass Answer whether the receiver is equipped to browse any class. This is in support of the system-brower feature that allows the browser to be redirected at the selected class name. This implementation is clearly ugly, but the feature it enables is handsome enough. 3/1/96 sw
	doItReceiver This class's classPool has been jimmied to be the classPool of the class being browsed. A doIt in the code pane will let the user see the value of the class variables.
	editSelection
	editSelection: Set the editSelection as requested.
	noteSelectionIndex:for: backstop
	request:initialAnswer:
	spawn: Create and schedule a fresh browser and place aString in its code pane. This method is called when the user issues the #spawn command (cmd-o) in any code pane. Whatever text was in the original code pane comes in to this method as the aString argument; the changes in the original code pane have already been cancelled by the time this method is called, so aString is the only copy of what the user had in his code pane.
	suggestCategoryToSpawnedBrowser: aBrowser is a message-category browser being spawned from the receiver. Tell it what it needs to know to get its category info properly set up.

	class functions	top
	addAllMethodsToCurrentChangeSet Add all the methods in the selected class or metaclass to the current change set. You ought to know what you're doing before you invoke this!
	buildClassBrowser Create and schedule a new class category browser for the current class selection, if one exists.
	classListMenu: For backward compatibility with old browers stored in image segments
	classListMenu:shifted: Set up the menu to apply to the receiver's class list, honoring the #shifted boolean
	copyClass
	defineClass:notifying: The receiver's textual content is a request to define a new class. The source code is defString. If any errors occur in compilation, notify aController.
	editClass Retrieve the description of the class definition.
	editComment Retrieve the description of the class comment.
	explainSpecial: Answer a string explaining the code pane selection if it is displaying one of the special edit functions.
	fetchClassDocPane Look on servers to see if there is documentation pane for the selected class. Take into account the current update number. If not, ask the user if she wants to create one.
	fileOutClass Print a description of the selected class onto a file whose name is the category name followed by .st.
	findMethod Pop up a list of the current class's methods, and select the one chosen by the user. 5/21/96 sw, based on a suggestion of John Maloney's.
	hierarchy Display the inheritance hierarchy of the receiver's selected class.
	makeNewSubclass
	plusButtonHit Cycle among definition, comment, and hierachy
	printOutClass Print a description of the selected class onto a file whose name is the category name followed by .html.
	removeClass If the user confirms the wish to delete the class, do so
	renameClass
	shiftedClassListMenu: Set up the menu to apply to the receiver's class list when the shift key is down

	class list	top
	classList Answer an array of the class names of the selected category. Answer an empty array if no selection exists.
	classListIndex Answer the index of the current class selection.
	classListIndex: Set anInteger to be the index of the current class selection.
	classListSingleton
	recent Let the user select from a list of recently visited classes. 11/96 stp. 12/96 di: use class name, not classes themselves. : dont fall into debugger in empty case
	selectClass:
	selectedClass Answer the class that is currently selected. Answer nil if no selection exists.
	selectedClassName Answer the name of the current class. Answer nil if no selection exists.
	toggleClassListIndex: If anInteger is the current class index, deselect it. Else make it the current class selection.

	code pane	top
	compileMessage:notifying: 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.
	showBytecodes Show or hide the bytecodes of the selected method -- an older protocol now mostly not relevant.

	copying	top
	veryDeepInner: Copy all of my instance variables. Some need to be not copied at all, but shared. See DeepCopier class comment.

	drag and drop	top
	acceptDroppingMorph:event:inMorph: Here we are fetching informations from the dropped transferMorph and performing the correct action for this drop.
	acceptMethod:dstMessageCategory:srcMessageCategory:dstClass:dstClassOrMeta:srcClassOrMeta:internal:copySemantic:
	acceptMethod:messageCategory:class:atListMorph:internal:copy:
	changeCategoryForClass:srcSystemCategory:atListMorph:internal:copy: only move semantic
	changeMessageCategoryForMethod:dstMessageCategory:srcMessageCategory:insideClassOrMeta:internal:copySemantic: only move semantic
	codeTextMorph
	dragAnimationFor:transferMorph: Default do nothing
	dragPassengerFor:inMorph:
	dragTransferTypeForMorph:
	dstCategoryDstListMorph:
	dstClassDstListMorph:
	dstMessageCategoryDstListMorph:
	message:compileInClass:fromClass:dstMessageCategory:srcMessageCategory:internal:copySemantic:
	overwriteDialogHierarchyChange:higher:sourceClassName:destinationClassName:methodSelector:
	wantsDroppedMorph:event:inMorph: We are only interested in TransferMorphs as wrappers for informations. If their content is really interesting for us, will determined later in >>acceptDroppingMorph:event:.

	initialize-release	top
	addAListPane:to:at:plus:
	addClassAndSwitchesTo:at:plus:
	addMorphicSwitchesTo:at:
	browserWindowActivated Called when a window whose model is the receiver is reactivated, giving the receiver an opportunity to take steps if it wishes. The default is to do nothing. 8/5/96 sw
	buildClassSwitchView
	buildCommentSwitchView
	buildInstanceClassSwitchView
	buildInstanceSwitchView
	buildMorphicClassList
	buildMorphicMessageCatList
	buildMorphicMessageList Build a morphic message list, with #messageList as its list-getter
	buildMorphicSwitches
	buildMorphicSystemCatList
	buildOptionalButtonsView Build the view for the optional buttons (mvc)
	defaultBrowserTitle
	highlightClassList:with:
	highlightMessageCategoryList:with:
	highlightMessageList:with:
	highlightSystemCategoryList:with:
	labelString
	methodCategoryChanged
	openAsMorphClassEditing: Create a pluggable version a Browser on just a single class.
	openAsMorphEditing: Create a pluggable version of all the morphs for a Browser in Morphic
	openAsMorphMessageEditing: Create a pluggable version a Browser that shows just one message
	openAsMorphMsgCatEditing: Create a pluggable version a Browser on just a message category.
	openAsMorphSysCatEditing: Create a pluggable version of all the views for a Browser, including views and controllers.
	openEditString: Create a pluggable version of all the views for a Browser, including views and controllers.
	openMessageCatEditString: Create a pluggable version of the views for a Browser that just shows one message category.
	openMessageEditString: Create a pluggable version of the views for a Browser that just shows one message.
	openOnClassWithEditString: Create a pluggable version of all the views for a Browser, including views and controllers.
	openSystemCatEditString: Create a pluggable version of all the views for a Browser, including views and controllers. The top list view is of the currently selected system class category--a single item list.
	optionalAnnotationHeight
	optionalButtonHeight
	setClass:selector: Set the state of a new, uninitialized Browser.
	setSelector: Make the receiver point at the given selector, in the currently chosen class
	systemCatSingletonKey:from:
	systemOrganizer: Initialize the receiver as a perspective on the system organizer, aSystemOrganizer. Typically there is only one--the system variable SystemOrganization.

	message category functions	top
	addCategory Present a choice of categories or prompt for a new category name and add it before the current selection, or at the end if no current selection
	alphabetizeMessageCategories
	buildMessageCategoryBrowser Create and schedule a message category browser for the currently selected message category.
	buildMessageCategoryBrowserEditString: Create and schedule a message category browser for the currently selected message category. The initial text view contains the characters in aString.
	canShowMultipleMessageCategories Answer whether the receiver is capable of showing multiple message categories
	categoryOfCurrentMethod Determine the method category associated with the receiver at the current moment, or nil if none
	changeMessageCategories: The characters in aString represent an edited version of the the message categories for the selected class. Update this information in the system and inform any dependents that the categories have been changed. This message is invoked because the user had issued the categories command and edited the message categories. Then the user issued the accept command.
	editMessageCategories Indicate to the receiver and its dependents that the message categories of the selected class have been changed.
	fileOutMessageCategories Print a description of the selected message category of the selected class onto an external file.
	messageCategoryMenu:
	printOutMessageCategories Print a description of the selected message category of the selected class onto an external file in Html format.
	removeEmptyCategories
	removeMessageCategory If a message category is selected, create a Confirmer so the user can verify that the currently selected message category should be removed from the system. If so, remove it.
	renameCategory Prompt for a new category name and add it before the current selection, or at the end if no current selection
	showHomeCategory Show the home category of the selected method. This is only really useful if one is in a tool that supports the showing of categories. Thus, it's good in browsers and hierarchy browsers but not in message-list browsers

	message category list	top
	categorizeAllUncategorizedMethods Categorize methods by looking in parent classes for a method category.
	messageCatListSingleton
	messageCategoryList Answer the selected category of messages.
	messageCategoryListIndex Answer the index of the selected message category.
	messageCategoryListIndex: Set the selected message category to be the one indexed by anInteger.
	messageCategoryListSelection Return the selected category name or nil.
	rawMessageCategoryList
	selectMessageCategoryNamed: Given aSymbol, select the category with that name. Do nothing if aSymbol doesn't exist.
	selectOriginalCategoryForCurrentMethod private - Select the message category for the current method. Note: This should only be called when somebody tries to save a method that they are modifying while ALL is selected. Returns: true on success, false on failure.
	selectedMessageCategoryName Answer the name of the selected message category, if any. Answer nil otherwise.
	setOriginalCategoryIndexForCurrentMethod private - Set the message category index for the currently selected method. Note: This should only be called when somebody tries to save a method that they are modifying while ALL is selected.
	toggleMessageCategoryListIndex: If the currently selected message category index is anInteger, deselect the category. Otherwise select the category whose index is anInteger.

	message functions	top
	addExtraShiftedItemsTo: The shifted selector-list menu is being built; some menu items are appropriate only for certain kinds of browsers, and this gives a hook for them to be added as approrpiate. If any is added here, a line should be added first -- browse reimplementors of this message for examples.
	buildMessageBrowser Create and schedule a message browser on the currently selected message. Do nothing if no message is selected. The initial text view contains nothing.
	buildMessageBrowserEditString: Create and schedule a message browser for the receiver in which the argument, aString, contains characters to be edited in the text view.
	defineMessage:notifying: Compile the expressions in aString. Notify aController if a syntax error occurs. Install the compiled method in the selected class classified under the currently selected message category name. Answer true if compilation succeeds, false otherwise.
	defineMessageFrom:notifying: Compile the expressions in aString. Notify aController if a syntax error occurs. Install the compiled method in the selected class classified under the currently selected message category name. Answer the selector obtained if compilation succeeds, nil otherwise.
	inspectInstances Inspect all instances of the selected class. 1/26/96 sw
	inspectSubInstances Inspect all instances of the selected class and all its subclasses 1/26/96 sw
	messageListMenu:shifted: Answer the message-list menu
	removeMessage If a message is selected, create a Confirmer so the user can verify that the currently selected message should be removed from the system. If so, remove it. If the Preference 'confirmMethodRemoves' is set to false, the confirmer is bypassed.
	removeMessageFromBrowser Our list speaks the truth and can't have arbitrary things removed
	shiftedMessageListMenu: Fill aMenu with the items appropriate when the shift key is held down

	message list	top
	messageList Answer an Array of the message selectors of the currently selected message category, provided that the messageCategoryListIndex is in proper range. Otherwise, answer an empty Array If messageCategoryListIndex is found to be larger than the number of categories (it happens!), it is reset to zero.
	messageListIndex Answer the index of the selected message selector into the currently selected message category.
	messageListIndex: Set the selected message selector to be the one indexed by anInteger.
	messageListSingleton
	reformulateList If the receiver has a way of reformulating its message list, here is a chance for it to do so
	selectedMessage Answer a copy of the source code for the selected message.
	selectedMessageName Answer the message selector of the currently selected message, if any. Answer nil otherwise.
	selectedMessageName: Make the given selector be the selected message name
	toggleMessageListIndex: If the currently selected message index is anInteger, deselect the message selector. Otherwise select the message selector whose index is anInteger.

	metaclass	top
	classCommentIndicated Answer true iff we're viewing the class comment.
	classMessagesIndicated Answer whether the messages to be presented should come from the metaclass.
	classOrMetaClassOrganizer Answer the class organizer for the metaclass or class, depending on which (instance or class) is indicated.
	indicateClassMessages Indicate that the message selection should come from the metaclass messages.
	indicateInstanceMessages Indicate that the message selection should come from the class (instance) messages.
	instanceMessagesIndicated Answer whether the messages to be presented should come from the class.
	metaClassIndicated Answer the boolean flag that indicates which of the method dictionaries, class or metaclass.
	metaClassIndicated: Indicate whether browsing instance or class messages.
	selectedClassOrMetaClass Answer the selected class or metaclass.
	selectedClassOrMetaClassName Answer the selected class name or metaclass name.
	setClassOrganizer Install whatever organization is appropriate

	system category functions	top
	addSystemCategory Prompt for a new category name and add it before the current selection, or at the end if no current selection
	browseAllClasses Create and schedule a new browser on all classes alphabetically.
	buildSystemCategoryBrowser Create and schedule a new system category browser.
	buildSystemCategoryBrowserEditString: Create and schedule a new system category browser with initial textual contents set to aString.
	changeSystemCategories: Update the class categories by parsing the argument aString.
	classNotFound
	editSystemCategories Retrieve the description of the class categories of the system organizer.
	fileOutSystemCategory Print a description of each class in the selected category onto a file whose name is the category name followed by .st.
	findClass Search for a class by name.
	potentialClassNames Answer the names of all the classes that could be viewed in this browser. This hook is provided so that HierarchyBrowsers can indicate their restricted subset. For generic Browsers, the entire list of classes known to Smalltalk is provided, though of course that really only is accurate in the case of full system browsers.
	printOutSystemCategory Print a description of each class in the selected category as Html.
	removeSystemCategory If a class category is selected, create a Confirmer so the user can verify that the currently selected class category and all of its classes should be removed from the system. If so, remove it.
	renameSystemCategory Prompt for a new category name and add it before the current selection, or at the end if no current selection
	systemCatSingletonMenu:
	systemCategoryMenu:
	updateSystemCategories The class categories were changed in another browser. The receiver must reorganize its lists based on these changes.

	system category list	top
	indexIsOne When used as a singleton list, index is always one
	indexIsOne: When used as a singleton list, can't change it
	selectCategoryForClass:
	selectedEnvironment Answer the name of the selected system category or nil.
	selectedSystemCategoryName Answer the name of the selected system category or nil.
	systemCategoryList Answer the class categories modelled by the receiver.
	systemCategoryListIndex Answer the index of the selected class category.
	systemCategoryListIndex: Set the selected system category index to be anInteger. Update all other selections to be deselected.
	systemCategorySingleton
	toggleSystemCategoryListIndex: If anInteger is the current system category index, deselect it. Else make it the current system category selection.

	class initialization	top
	initialize Browser initialize

	instance creation	top
	fullOnClass: Open a new full browser set to class.
	fullOnClass:selector: Open a new full browser set to class.
	new Answer a new instance of the receiver (which is a class) with no indexable variables. Fail if the class is indexable.
	newOnCategory: Browse the system category of the given name. 7/13/96 sw
	newOnClass: Open a new class browser on this class.
	newOnClass:label: Open a new class browser on this class.
	newOnClass:selector: Open a new class browser on this class.
	openBrowser Create and schedule a BrowserView with default browser label. The view consists of five subviews, starting with the list view of system categories of SystemOrganization. The initial text view part is empty.
	openBrowserView:label: Schedule aBrowserView, labelling the view aString.
	openMessageBrowserForClass:selector:editString: Create and schedule a message browser for the class, aBehavior, in which the argument, aString, contains characters to be edited in the text view. These characters are the source code for the message selector aSymbol.
	prototypicalToolWindow Answer an example of myself seen in a tool window, for the benefit of parts-launching tools