Package org.nuiton.jaxx.compiler.css

Class StylesheetHelper

java.lang.Object

org.nuiton.jaxx.compiler.css.StylesheetHelper

public class StylesheetHelper
extends Object

A helper class to compute Stylesheet, Rule and Selector and extract all the compiler logic from this class. In that way we can make the compiler as a single module and a runtime as another module.

Author:

Tony Chemit - dev@tchemit.fr

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	StylesheetHelper.MouseEventEnum
static class	StylesheetHelper.PseudoClassEnum

Constructor Summary

Constructors

Constructor	Description
StylesheetHelper()

Method Summary

Modifier and Type	Method	Description
static int	appliesTo(Rule rule, CompiledObject object)
static int	appliesTo(Selector selector, CompiledObject object)
static void	applyPseudoClass(String pseudoClass, Map<String,String> properties, CompiledObject object, JAXXCompiler compiler, int priority)
static void	applyTo(CompiledObject object, JAXXCompiler compiler, Stylesheet stylesheet, Stylesheet overrides)
static void	compilePseudoClass(String pseudoClass, CompiledObject object, String propertyCode, int pos, String methodName, JAXXCompiler compiler, boolean invertTest)
static MethodDescriptor	getAddMouseListenerMethod(CompiledObject object)
static Map<String,String>	getApplicableProperties(Stylesheet s, CompiledObject object)
static Rule[]	getApplicablePseudoClasses(Stylesheet s, CompiledObject object)
static ClassDescriptor	getMouseEventDescriptor()
static ClassDescriptor	getMouseListenerDescriptor()
static MethodDescriptor	getMouseListenerMethod(CompiledObject object, String property)
static URL	getStyleURL(String attrValue, File baseDirectory, ClassLoader classLoader)
static Rule	inlineAttribute(CompiledObject object, String propertyName, boolean dataBinding)
static Rule	processRule(SimpleNode ruleNode)
static Selector	processSelector(SimpleNode selector)
static Stylesheet	processStylesheet(String stylesheetText)
static String	unwrap(ClassDescriptor type, String valueCode)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

StylesheetHelper

public StylesheetHelper()

Method Detail

getStyleURL

public static URL getStyleURL(String attrValue,
                              File baseDirectory,
                              ClassLoader classLoader)
                       throws IOException

Throws:

IOException

processStylesheet

public static Stylesheet processStylesheet(String stylesheetText)
                                    throws CompilerException

Throws:

CompilerException

processRule

public static Rule processRule(SimpleNode ruleNode)

processSelector

public static Selector processSelector(SimpleNode selector)

getMouseEventDescriptor

public static ClassDescriptor getMouseEventDescriptor()

getMouseListenerDescriptor

public static ClassDescriptor getMouseListenerDescriptor()

getAddMouseListenerMethod

public static MethodDescriptor getAddMouseListenerMethod(CompiledObject object)

getMouseListenerMethod

public static MethodDescriptor getMouseListenerMethod(CompiledObject object,
                                                      String property)

applyTo

public static void applyTo(CompiledObject object,
                           JAXXCompiler compiler,
                           Stylesheet stylesheet,
                           Stylesheet overrides)
                    throws CompilerException

Throws:

CompilerException

unwrap

public static String unwrap(ClassDescriptor type,
                            String valueCode)

applyPseudoClass

public static void applyPseudoClass(String pseudoClass,
                                    Map<String,String> properties,
                                    CompiledObject object,
                                    JAXXCompiler compiler,
                                    int priority)
                             throws CompilerException

Throws:

CompilerException

compilePseudoClass

public static void compilePseudoClass(String pseudoClass,
                                      CompiledObject object,
                                      String propertyCode,
                                      int pos,
                                      String methodName,
                                      JAXXCompiler compiler,
                                      boolean invertTest)
                               throws CompilerException

Throws:

CompilerException

getApplicableProperties

public static Map<String,String> getApplicableProperties(Stylesheet s,
                                                               CompiledObject object)
                                                        throws CompilerException

Throws:

CompilerException

getApplicablePseudoClasses

public static Rule[] getApplicablePseudoClasses(Stylesheet s,
                                                CompiledObject object)
                                         throws CompilerException

Throws:

CompilerException

inlineAttribute

public static Rule inlineAttribute(CompiledObject object,
                                   String propertyName,
                                   boolean dataBinding)

appliesTo

public static int appliesTo(Rule rule,
                            CompiledObject object)
                     throws CompilerException

Throws:

CompilerException

appliesTo

public static int appliesTo(Selector selector,
                            CompiledObject object)