Class: ClassCategoryList (in Tools)

• Inheritance
• Description
• Class protocol
  • interface specs
  • plugIn spec
  • special
• Instance protocol
  • aspects
  • change & update
  • drag & drop
  • generators
  • initialize-release
  • private
  • private-presentation
  • special

Inheritance:

   Object
   |
   +--Model
      |
      +--ApplicationModel
         |
         +--Tools::NavigatorModel
            |
            +--Tools::BrowserList
               |
               +--Tools::ClassCategoryList
                  |
                  +--Tools::HierarchicalClassCategoryList

Package:

stx:libtool

Category:

Interface-Browsers-New

Version:

rev: 1.73 date: 2019/07/31 15:48:05

user: cg

file: Tools__ClassCategoryList.st directory: libtool

module: stx stc-classLibrary: libtool

Author:

Claus Gittinger (cg@exept.de)

Description:

embeddable application displaying the class-categories.
Provides an outputGenerator, which enumerates the classes in
the selected categories.

Class protocol:

 singleCategoryWindowSpec

This resource specification was automatically generated
by the UIPainter of ST/X.

usage example(s):

UIPainter new openOnClass:ClassCategoryList andSelector:#singleCategoryWindowSpec ClassCategoryList new openInterface:#singleCategoryWindowSpec

 windowSpec

This resource specification was automatically generated
by the UIPainter of ST/X.

usage example(s):

UIPainter new openOnClass:Tools::ClassCategoryList andSelector:#windowSpec Tools::ClassCategoryList new openInterface:#windowSpec Tools::ClassCategoryList open

 aspectSelectors

This resource specification was automatically generated
by the UIPainter of ST/X.

 addAdditionalCategory: aCategory

those are simulated - in ST/X, empty categories do not

 removeAdditionalCategories: aListOfCategories

those are simulated - in ST/X, empty categories do not

 removeAllAdditionalCategories

those are simulated - in ST/X, empty categories do not

 renameAdditionalCategories: oldNames to: newName

those are simulated - in ST/X, empty categories do not

Instance protocol:

 categoryList

 categoryList: aValueHolder

 classCategoryLabelHolder

 selectedCategories

 selectedCategories: aValueHolder

 delayedUpdate: something with: aParameter from: changedObject

if many individual method changes arrive (when loading a package or filing in),

 forceUpdateList

 selectionChangedByClick

we are not interested in that - get another notification
via the changed valueHolder

 update: something with: aParameter from: changedObject

may affect me

 canDropContext: aDropContext

 categoryAtTargetPointOf: aDropContext

 doDropContext: aDropContext

 makeGenerator

return a generator which enumerates the classes from the selected category.

 commonPostBuild

 commonPostOpen

self enqueueMessage:#updateSelectionIndexFromSelection. "/ #().

 postBuildCategoryListView: aView

string

 colorizeCategoryAsChanged: category

OLD CODE

 listOfCategories

those are simulated - in ST/X, empty categories do not

 listView

 makeDependent

 makeIndependent

 makeItemVisible: item

 makeSelectionOtherThanAllVisible

the first item after the *all* item

 release

 selectedCategoriesStrings

selectedCategories := selectedCategories

 stringForExtensions

 updateList

copy

 xUpdateOutputGenerator

self updateOutputGenerator

 listEntryForCategory: cat

only called after an individual method's change,
and this is the very first change for that class, to update the list entry.
Don't ever call this for every category to avoid O(n^2) behavior on the number of classes,
because this method enumerates all classes in the environment

 listEntryForCategory: cat numClasses: numClasses showCounts: showCounts pseudoEntryColor: pseudoEntryColor hasLocalChangedCode: isInLocalChangeSet hasRemoteChangedCode: isInRemoteChangeSet hasExtensions: hasExtensions

cannot add a + here - need separate list for presentation and filter

 addAdditionalCategory: aCategory

those are simulated - in ST/X, empty categories do not

 removeAdditionalCategories: aListOfCategories

 removeAllAdditionalCategories

 renameAdditionalCategories: oldNames to: newName

those are simulated - in ST/X, empty categories do not