improve jsf class autocomplete

[NicolaIsotta]

This PR aims at improving the logic/heuristic behind the recognition of attributes of faces components as css classes.
In the current version, only the standard "h" library is considered; this PR adds third-party libraries (eg. PrimeFaces) as well. It also simplifies/improves the logic behind the attribute recognition.
I have tested using the primefaces-test project and the new logic seems to work well, here's the result of my tests:

Attributes found with the current logic

h:body -> [styleClass]
h:button -> [styleClass]
h:commandButton -> [styleClass]
h:commandLink -> [styleClass]
h:dataTable -> [styleClass, headerClass, footerClass, rowClasses, columnClasses, captionClass]
h:form -> [styleClass]
h:graphicImage -> [styleClass]
h:inputFile -> [styleClass]
h:inputSecret -> [styleClass]
h:inputText -> [styleClass]
h:inputTextarea -> [styleClass]
h:link -> [styleClass]
h:message -> [styleClass]
h:messages -> [styleClass]
h:outputFormat -> [styleClass]
h:outputLabel -> [styleClass]
h:outputLink -> [styleClass]
h:outputText -> [styleClass]
h:panelGrid -> [styleClass]
h:panelGroup -> [styleClass]
h:selectBooleanCheckbox -> [styleClass]
h:selectManyCheckbox -> [styleClass]
h:selectManyListbox -> [styleClass]
h:selectManyMenu -> [styleClass]
h:selectOneListbox -> [styleClass]
h:selectOneMenu -> [styleClass]
h:selectOneRadio -> [styleClass]

Attributes found with the PR applied

h:body -> [styleClass]
h:button -> [styleClass]
h:column -> [footerClass, headerClass]
h:commandButton -> [styleClass]
h:commandLink -> [styleClass]
h:dataTable -> [rowClasses, columnClasses, styleClass, headerClass, footerClass, captionClass]
h:form -> [styleClass]
h:graphicImage -> [styleClass]
h:inputFile -> [styleClass]
h:inputSecret -> [styleClass]
h:inputText -> [styleClass]
h:inputTextarea -> [styleClass]
h:link -> [styleClass]
h:message -> [errorClass, styleClass, warnClass, fatalClass, infoClass]
h:messages -> [errorClass, styleClass, warnClass, fatalClass, infoClass]
h:outputFormat -> [styleClass]
h:outputLabel -> [styleClass]
h:outputLink -> [styleClass]
h:outputText -> [styleClass]
h:panelGrid -> [rowClasses, columnClasses, styleClass, headerClass, footerClass, captionClass]
h:panelGroup -> [styleClass]
h:selectBooleanCheckbox -> [styleClass]
h:selectManyCheckbox -> [enabledClass, styleClass, selectedClass, unselectedClass, disabledClass]
h:selectManyListbox -> [enabledClass, styleClass, disabledClass]
h:selectManyMenu -> [enabledClass, styleClass, disabledClass]
h:selectOneListbox -> [enabledClass, styleClass, disabledClass]
h:selectOneMenu -> [enabledClass, styleClass, disabledClass]
h:selectOneRadio -> [enabledClass, styleClass, disabledClass]
p:accordionPanel -> [styleClass]
p:ajaxStatus -> [styleClass]
p:audio -> [styleClass]
p:autoComplete -> [styleClass, inputStyleClass, itemStyleClass, panelStyleClass]
p:avatar -> [styleClass]
p:avatarGroup -> [styleClass]
p:badge -> [styleClass]
p:barcode -> [styleClass]
p:blockUI -> [styleClass]
p:breadCrumb -> [styleClass]
p:button -> [styleClass]
p:calendar -> [styleClass, inputStyleClass]
p:card -> [styleClass]
p:carousel -> [containerStyleClass, styleClass, contentStyleClass, indicatorsContentStyleClass]
p:cascadeSelect -> [styleClass]
p:chart -> [canvasStyleClass, styleClass]
p:checkbox -> [styleClass]
p:chip -> [removeIconClass, styleClass]
p:chips -> [styleClass, inputStyleClass]
p:chronoline -> [styleClass]
p:colorPicker -> [styleClass]
p:column -> [filterStyleClass, styleClass]
p:columns -> [styleClass, filterStyleClass]
p:commandButton -> [styleClass]
p:commandLink -> [styleClass]
p:confirm -> [yesButtonClass, noButtonClass]
p:confirmDialog -> [styleClass]
p:confirmPopup -> [styleClass]
p:contextMenu -> [styleClass]
p:dashboard -> [styleClass]
p:dataGrid -> [styleClass, rowStyleClass]
p:dataList -> [styleClass, itemStyleClass]
p:dataScroller -> [styleClass]
p:dataTable -> [styleClass, rowStyleClass, tableStyleClass]
p:dataView -> [gridRowStyleClass, styleClass]
p:datePicker -> [styleClass, inputStyleClass, panelStyleClass]
p:diagram -> [styleClass]
p:dialog -> [styleClass]
p:divider -> [styleClass]
p:droppable -> [activeStyleClass, hoverStyleClass]
p:fieldset -> [styleClass]
p:fileUpload -> [styleClass, uploadButtonStyleClass, cancelButtonStyleClass, chooseButtonStyleClass]
p:galleria -> [styleClass]
p:gmap -> [styleClass]
p:graphicImage -> [styleClass]
p:headerRow -> [styleClass]
p:imageCompare -> [styleClass]
p:imageSwitch -> [styleClass]
p:inplace -> [styleClass]
p:inputMask -> [styleClass]
p:inputNumber -> [styleClass, inputStyleClass]
p:inputText -> [styleClass]
p:inputTextarea -> [styleClass]
p:keyboard -> [styleClass]
p:knob -> [styleClass]
p:link -> [styleClass]
p:linkButton -> [styleClass]
p:media -> [styleClass]
p:megaMenu -> [styleClass]
p:menu -> [styleClass]
p:menuButton -> [styleClass, buttonStyleClass, menuStyleClass]
p:menubar -> [styleClass]
p:menuitem -> [containerStyleClass, styleClass]
p:message -> [styleClass]
p:messages -> [styleClass]
p:mindmap -> [styleClass]
p:multiSelectListbox -> [styleClass]
p:notificationBar -> [styleClass]
p:orderList -> [styleClass]
p:organigram -> [styleClass]
p:organigramNode -> [styleClass]
p:outputLabel -> [styleClass]
p:outputPanel -> [styleClass]
p:overlayPanel -> [styleClass]
p:panel -> [styleClass]
p:panelGrid -> [styleClass, contentStyleClass, columnClasses]
p:panelMenu -> [styleClass]
p:password -> [styleClass]
p:photoCam -> [styleClass]
p:pickList -> [styleClass]
p:progressBar -> [styleClass]
p:radioButton -> [styleClass]
p:rating -> [styleClass]
p:row -> [styleClass]
p:rowEditor -> [styleClass]
p:rowExpansion -> [styleClass]
p:schedule -> [styleClass]
p:scrollPanel -> [styleClass]
p:scrollTop -> [styleClass]
p:selectBooleanButton -> [styleClass]
p:selectBooleanCheckbox -> [styleClass]
p:selectCheckboxMenu -> [styleClass, panelStyleClass]
p:selectManyButton -> [styleClass]
p:selectManyCheckbox -> [styleClass]
p:selectManyMenu -> [styleClass]
p:selectOneButton -> [styleClass]
p:selectOneListbox -> [styleClass]
p:selectOneMenu -> [styleClass, panelStyleClass]
p:selectOneRadio -> [styleClass, columnClasses]
p:separator -> [styleClass]
p:sidebar -> [styleClass]
p:signature -> [styleClass]
p:skeleton -> [styleClass]
p:slideMenu -> [styleClass]
p:slider -> [styleClass]
p:spacer -> [styleClass]
p:speedDial -> [maskStyleClass, styleClass, buttonStyleClass]
p:spinner -> [styleClass, downButtonStyleClass, upButtonStyleClass]
p:splitButton -> [styleClass, menuStyleClass]
p:splitter -> [styleClass]
p:splitterPanel -> [styleClass]
p:staticMessage -> [styleClass]
p:steps -> [styleClass]
p:submenu -> [styleClass]
p:tab -> [titleStyleClass]
p:tabMenu -> [styleClass]
p:tabView -> [styleClass]
p:tag -> [styleClass]
p:tagCloud -> [styleClass]
p:terminal -> [styleClass]
p:textEditor -> [styleClass]
p:tieredMenu -> [styleClass]
p:timeline -> [styleClass, dropActiveStyleClass, dropHoverStyleClass]
p:toggleSwitch -> [styleClass]
p:toolbar -> [styleClass]
p:toolbarGroup -> [styleClass]
p:tooltip -> [styleClass]
p:tree -> [styleClass]
p:treeNode -> [styleClass]
p:treeTable -> [styleClass, rowStyleClass, tableStyleClass]
p:triStateCheckbox -> [styleClass]
p:video -> [styleClass]
p:wizard -> [styleClass]

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[NicolaIsotta]

Updated and squashed

[matthiasblaesing]

In general looks sane to me. But given that this a heuristic, we might try to draw a cleaner line: looking at the "now supported" list, I notice, that using the logic "ends with classes or class" would work too and reduce possible false positives. I don't remember whether JSF is case sensitive regarding its attributes, if so, not normalizing casing to lowercase might add another factor.

[NicolaIsotta]

Makes sense. I'll give it a try.

[NicolaIsotta]

It works. Updated and squashed.

[matthiasblaesing]

Change looks sane and survived a quick local test. Lets get this in.

@NicolaIsotta thank you!