Fri Nov 13 05:19:55 UTC 2009 pix@kepibu.org

* Time-based checkin

Renames some things, but mostly just doing this because it's a good time too.

--- old-Oh, Ducks!/css-selector-unifier.asd 1970-01-01 00:00:00.000000000 +0000

+++ new-Oh, Ducks!/css-selector-unifier.asd 2015-04-10 16:11:34.000000000 +0000

@@ -0,0 +1,19 @@

+

+(asdf:defsystem css-selector-unifier

+ :version "0"

+ :description "cl-unification templates using CSS-style selectors"

+ :maintainer " <pix@kepibu.org>"

+ :author " <pix@kepibu.org>"

+ :licence "BSD-style"

+ :depends-on (:closure-html :cxml :cl-ppcre :cl-unification :split-sequence)

+ :serial t

+ ;; components likely need manual reordering

+ :components ((:file "package")

+ (:file "regexp-template")

+ #+(or) (:file "tests")

+ (:module traversal

+ :components

+ ((:file "interface")

+ (:file "lhtml" :depends-on ("interface"))

+ (:file "pt" :depends-on ("interface"))))

+ (:file "unification-templates")))

--- old-Oh, Ducks!/tests.lisp 2015-04-10 16:11:34.000000000 +0000

+++ new-Oh, Ducks!/tests.lisp 2015-04-10 16:11:34.000000000 +0000

@@ -1,8 +1,8 @@

(in-package #:css-selector-unifier)

-(equalp '(:div ((:id "id")) "I " (:i () "like") " cheese.")

- (match (#T(lhtml ("#id" . ?div))

- "<div id=\"id\">I <i>like</i> cheese.</div>")

+(equalp '(:div ((:element-id "element-id")) "I " (:i () "like") " cheese.")

+ (match (#T(lhtml ("#element-id" . ?div))

+ "<div element-id=\"element-id\">I <i>like</i> cheese.</div>")

;; FIXME: learn to distinguish between when there should only be one

;; result and when there should be many?

(car div)))

--- old-Oh, Ducks!/traversal/interface.lisp 2015-04-10 16:11:34.000000000 +0000

+++ new-Oh, Ducks!/traversal/interface.lisp 2015-04-10 16:11:34.000000000 +0000

@@ -5,26 +5,26 @@

;;; general accessors

-(defgeneric children (element)

- (:documentation "Returns a sequence of element's children."))

-(defgeneric parent (element)

- (:documentation "Returns element's parent element."))

-(defgeneric attribute (attribute element)

- (:documentation "Returns the value of the attribute of element, or nil if no such attribute exists."))

-(defgeneric type (element)

- (:documentation "Returns the tag name (type) of element."))

+(defgeneric element-children (element)

+ (:documentation "Returns a sequence of element's element-children."))

+(defgeneric element-parent (element)

+ (:documentation "Returns element's element-parent element."))

+(defgeneric element-attribute (element-attribute element)

+ (:documentation "Returns the value of the element-attribute of element, or nil if no such element-attribute exists."))

+(defgeneric element-type (element)

+ (:documentation "Returns the tag name (element-type) of element."))

;;; special accessors in case something special needs to happen

-(defgeneric id (element)

- (:documentation "Equivalent in spirit to (attribute :id element).")

- (:method (element) (attribute :id element)))

+(defgeneric element-id (element)

+ (:documentation "Equivalent in spirit to (element-attribute :element-id element).")

+ (:method (element) (element-attribute :element-id element)))

-(defgeneric classes (element)

- (:documentation "Equivalent in spirit to (attribute :class element), except it returns a sequence of individual classes.")

+(defgeneric element-classes (element)

+ (:documentation "Equivalent in spirit to (element-attribute :class element), except it returns a sequence of individual element-classes.")

(:method (element)

- (split-sequence:split-sequence #\Space (attribute :class element) :remove-empty-subseqs t)))

+ (split-sequence:split-sequence #\Space (element-attribute :class element) :remove-empty-subseqs t)))

-(defgeneric type-equal (element type)

- (:documentation "Equivalent in spirit to (string-equal (type element) type), but not obligated to work under the assumption of string-designators.")

- (:method (element type) (string-equal type (type element))))

+(defgeneric element-type-equal (element type)

+ (:documentation "Equivalent in spirit to (string-equal (element-type element) element-type), but not obligated to work under the assumption of string-designators.")

+ (:method (element type) (string-equal type (element-type element))))

--- old-Oh, Ducks!/traversal/lhtml.lisp 2015-04-10 16:11:34.000000000 +0000

+++ new-Oh, Ducks!/traversal/lhtml.lisp 2015-04-10 16:11:34.000000000 +0000

@@ -5,19 +5,19 @@

;;; general accessors

-(defmethod children ((element list))

+(defmethod element-children ((element list))

(cddr element))

-(defmethod parent ((element list))

+(defmethod element-parent ((element list))

;; FIXME: figure out how to do this. Maybe we can do something involving

;; signals and restart-cases. Ask "are you my mother?" up the stack, and

;; only error if everybody says no.

- (error "Unable to locate parent or suitable guardian."))

+ (error "Unable to locate element-parent or suitable guardian."))

-(defmethod attribute ((attribute symbol) (element list))

- (cadr (assoc attribute (cadr element))))

-(defmethod attribute ((attribute string) (element list))

- (attribute (intern (string-upcase attribute) :keyword) element))

+(defmethod element-attribute ((element-attribute symbol) (element list))

+ (cadr (assoc element-attribute (cadr element))))

+(defmethod element-attribute ((element-attribute string) (element list))

+ (element-attribute (intern (string-upcase element-attribute) :keyword) element))

-(defmethod type ((element list))

+(defmethod element-type ((element list))

(car element))

--- old-Oh, Ducks!/traversal/pt.lisp 2015-04-10 16:11:34.000000000 +0000

+++ new-Oh, Ducks!/traversal/pt.lisp 2015-04-10 16:11:34.000000000 +0000

@@ -2,16 +2,16 @@

;;; general accessors

-(defmethod children ((element chtml:pt))

+(defmethod element-children ((element chtml:pt))

(chtml:pt-children element))

-(defmethod parent ((element chtml:pt))

+(defmethod element-parent ((element chtml:pt))

(chtml:pt-parent element))

-(defmethod attribute ((attribute symbol) (element chtml:pt))

- (getf (chtml:pt-attrs element) attribute))

-(defmethod attribute ((attribute string) (element chtml:pt))

- (attribute (intern (string-upcase attribute) :keyword) element))

+(defmethod element-attribute ((element-attribute symbol) (element chtml:pt))

+ (getf (chtml:pt-attrs element) element-attribute))

+(defmethod element-attribute ((element-attribute string) (element chtml:pt))

+ (element-attribute (intern (string-upcase element-attribute) :keyword) element))

-(defmethod type ((element chtml:pt))

+(defmethod element-type ((element chtml:pt))

(chtml:pt-name element))

--- old-Oh, Ducks!/unification-templates.lisp 2015-04-10 16:11:34.000000000 +0000

+++ new-Oh, Ducks!/unification-templates.lisp 2015-04-10 16:11:34.000000000 +0000

@@ -93,8 +93,8 @@

(#T(unify::regexp "^[ ]*[>][ ]*(.*)$" (?rest)) (list (make-instance 'css-descendant-selector :arg :direct :matcher (parse-css-specifier rest))))

(#T(unify::regexp "^[ ]+(.*)$" (?rest)) (list (make-instance 'css-descendant-selector :arg t :matcher (parse-css-specifier rest))))

;; simple selector sequence

- (#T(unify::regexp "^(\\w+)(.*)$" (?type ?rest)) (cons (make-instance 'css-type-selector :arg type) (parse-css-specifier rest)))

- (#T(unify::regexp "^[#](\\w+)(.*)$" (?id ?rest)) (cons (make-instance 'css-id-selector :arg id) (parse-css-specifier rest)))

+ (#T(unify::regexp "^(\\w+)(.*)$" (?element-type ?rest)) (cons (make-instance 'css-type-selector :arg element-type) (parse-css-specifier rest)))

+ (#T(unify::regexp "^[#](\\w+)(.*)$" (?element-id ?rest)) (cons (make-instance 'css-id-selector :arg element-id) (parse-css-specifier rest)))

(#T(unify::regexp "^[\\.](\\w+)(.*)$" (?class ?rest)) (cons (make-instance 'css-class-selector :arg class) (parse-css-specifier rest)))))

(defgeneric css-select (specifier document))

@@ -131,7 +131,7 @@

(cadr (assoc attr (cadr element))))

(defmethod css-select ((selector css-id-selector) (element cons))

- (when (string= (lhtml-attr :id element) (selector-arg selector))

+ (when (string= (lhtml-attr :element-id element) (selector-arg selector))

element))

(defmethod css-select ((selector css-class-selector) (element cons))

@@ -162,8 +162,8 @@

(defgeneric css-combinator:adjacent (a b))

(defgeneric css-combinator:sibling (a b))

-(defgeneric css-selector:type (element type))

+(defgeneric css-selector:element-type (element element-type))

(defgeneric css-selector:class (element class))

-(defgeneric css-selector:id (element id))

+(defgeneric css-selector:element-id (element element-id))