treebolic.model
Class Utils

java.lang.Object
  treebolic.model.Utils

public class Utils
extends java.lang.Object

Attribute utilities

Author:

Bernard Bou

Nested Class Summary

static class

Utils.StyleComponent Style component pointer

Constructor Summary

Utils()

Method Summary

static java.lang.String	colorToString(java.awt.Color thisColor) Convert color to hexadecimal string
static java.lang.String	fillToString(java.lang.Integer thisStyle) Convert string to fill code style
static java.util.Properties	load(java.net.URL thisUrl) Load properties from URL
static java.lang.Integer	modifyStyle(java.lang.Integer thisStyle, java.lang.Object thisValue, Utils.StyleComponent thisComponent) Modify style
static void	parseMenuItem(MenuItem thisMenuItem, java.lang.String thisActionString, java.lang.String thisScopeString, java.lang.String thisModeString) Parse strings and set menuitem fields accordingly
static java.lang.Integer	parseStyle(java.lang.String thisStroke, java.lang.String thisFromTerminator, java.lang.String thisToTerminator, java.lang.String thisHiddenFlag) Parse edge style
static java.lang.String	shapeToString(java.lang.Integer thisStyle) Convert shape code style to string
static Controller.Action	stringToAction(java.lang.String thisActionString) Parse menuitem action
static java.awt.Color	stringToColor(java.lang.String thisString) Convert hexadecimal string to color
static int	stringToFill(java.lang.String thisString) Convert string to fill code style
static Controller.MatchMode	stringToMode(java.lang.String thisModeString) Parse menuitem mode
static Controller.MatchScope	stringToScope(java.lang.String thisScopeString) Parse menuitem scope
static int	stringToShape(java.lang.String thisString) Convert string to shape code style
static int	stringToStroke(java.lang.String thisString) Convert string to stroke code
static java.lang.String	strokeToString(java.lang.Integer thisStyle) Convert stroke code to string
static java.lang.String	toString(Controller.Action thisAction) Stringify action
static java.lang.String	toString(Controller.MatchMode thisMode) Stringify mode
static java.lang.String	toString(Controller.MatchScope thisScope) Stringify scope
static java.lang.String	toString(java.lang.Integer thisStyle, Utils.StyleComponent thisComponent) Stringify edge style component
static java.lang.String[]	toStrings(java.lang.Integer thisStyle) Stringify edge style component
static java.lang.String[]	toStrings(MenuItem thisMenuItem) Parse menuitem action, matchmode, matchscope fields to strings
static java.lang.Boolean	toTrueBoolean(java.lang.Integer thisStyle, Utils.StyleComponent thisComponent) Convert to boolean (true,null)

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils

public Utils()

Method Detail

parseStyle

public static java.lang.Integer parseStyle(java.lang.String thisStroke,
                                           java.lang.String thisFromTerminator,
                                           java.lang.String thisToTerminator,
                                           java.lang.String thisHiddenFlag)

Parse edge style

Parameters:

thisStroke - stroke

thisFromTerminator - from-terminator

thisToTerminator - to-terminator

thisHiddenFlag - whether edge is hidden ('true' or 'false')

Returns:

style

modifyStyle

public static java.lang.Integer modifyStyle(java.lang.Integer thisStyle,
                                            java.lang.Object thisValue,
                                            Utils.StyleComponent thisComponent)

Modify style

Parameters:

thisStyle - current style

thisValue - string value

thisComponent - style component to modify

Returns:

modified style

toString

public static java.lang.String toString(java.lang.Integer thisStyle,
                                        Utils.StyleComponent thisComponent)

Stringify edge style component

Parameters:

thisStyle - style

thisComponent - part of style to stringify

Returns:

string

toStrings

public static java.lang.String[] toStrings(java.lang.Integer thisStyle)

Stringify edge style component

Parameters:

thisStyle - style

Returns:

hidden, stroke, fromterminator, toterminator strings

toTrueBoolean

public static java.lang.Boolean toTrueBoolean(java.lang.Integer thisStyle,
                                              Utils.StyleComponent thisComponent)

Convert to boolean (true,null)

Parameters:

thisStyle - style

thisComponent - part of style to convert

Returns:

true or null

stringToStroke

public static int stringToStroke(java.lang.String thisString)

Convert string to stroke code

Parameters:

thisString - stroke string

Returns:

stroke code style

strokeToString

public static java.lang.String strokeToString(java.lang.Integer thisStyle)

Convert stroke code to string

Parameters:

thisStyle - stroke code style

Returns:

stroke string

stringToFill

public static int stringToFill(java.lang.String thisString)

Convert string to fill code style

Parameters:

thisString - fill string

Returns:

fill code style

fillToString

public static java.lang.String fillToString(java.lang.Integer thisStyle)

Convert string to fill code style

Parameters:

thisStyle - fill code style

Returns:

fill string

stringToShape

public static int stringToShape(java.lang.String thisString)

Convert string to shape code style

Parameters:

thisString - shape string

Returns:

shape code style

shapeToString

public static java.lang.String shapeToString(java.lang.Integer thisStyle)

Convert shape code style to string

Parameters:

thisStyle - shape code style

Returns:

shape string

parseMenuItem

public static void parseMenuItem(MenuItem thisMenuItem,
                                 java.lang.String thisActionString,
                                 java.lang.String thisScopeString,
                                 java.lang.String thisModeString)

Parse strings and set menuitem fields accordingly

Parameters:

thisMenuItem - menuitem

thisActionString - action string

thisScopeString - scope string

thisModeString - mode string

stringToAction

public static Controller.Action stringToAction(java.lang.String thisActionString)

Parse menuitem action

Parameters:

thisActionString - action string

Returns:

action

stringToScope

public static Controller.MatchScope stringToScope(java.lang.String thisScopeString)

Parse menuitem scope

Parameters:

thisScopeString - scope string

Returns:

scope

stringToMode

public static Controller.MatchMode stringToMode(java.lang.String thisModeString)

Parse menuitem mode

Parameters:

thisModeString - mode string

Returns:

mode

toString

public static java.lang.String toString(Controller.Action thisAction)

Stringify action

Parameters:

thisAction - action

Returns:

action string

toString

public static java.lang.String toString(Controller.MatchScope thisScope)

Stringify scope

Parameters:

thisScope - scope

Returns:

scope string

toString

public static java.lang.String toString(Controller.MatchMode thisMode)

Stringify mode

Parameters:

thisMode - mode

Returns:

mode string

toStrings

public static java.lang.String[] toStrings(MenuItem thisMenuItem)

Parse menuitem action, matchmode, matchscope fields to strings

Parameters:

thisMenuItem - menuitem

Returns:

action, matchscope, matchmode strings

colorToString

public static java.lang.String colorToString(java.awt.Color thisColor)

Convert color to hexadecimal string

Parameters:

thisColor - color

Returns:

prefixless hexadecimal representation of color

stringToColor

public static java.awt.Color stringToColor(java.lang.String thisString)

Convert hexadecimal string to color

Parameters:

thisString - prefixless hexadecimal representation of color

Returns:

color

load

public static java.util.Properties load(java.net.URL thisUrl)
                                 throws java.io.IOException

Load properties from URL

Parameters:

thisUrl - url of property file to load from

Throws:

java.io.IOException