com.goldencode.p2j.ui.client.gui

Class GuiFontResolver

java.lang.Object

com.goldencode.p2j.ui.client.gui.GuiFontResolver

public class GuiFontResolver
extends java.lang.Object

Resolve widget font.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	GuiFontResolver.FontCache Font cache item.

Field Summary

Fields

Modifier and Type	Field and Description
private BaseConfig	config Widget config.
private GuiFontResolver.FontCache	customFontCache Cached custom font.
private FontDetails<?>	explicitFont Explicit font
private GuiFontResolver.FontCache	explicitFontCache Explicitly specified font which takes precedence over the font specified by the font number in the widget config.
private boolean	fixedFont Flag identifying that the referenced font must default to the default fixed font, if is not specified.
private java.util.Map<java.lang.Integer,GuiFontResolver.FontCache>	fontCache Widget font cache.
boolean	fontChanged true when there is a newly added font.
private GuiDriver<?,?>	gd Screen driver.
static CentralLogger	LOG Logger
private Widget<?>	widget The widget that associated with this font resolver
private Window<?>	window Window instance.

Constructor Summary

Constructors

Constructor and Description
GuiFontResolver(Window<?> window, GuiDriver<?,?> gd, BaseConfig config, boolean fixedFont, FontDetails<?> explicitFont) Constructor that creates temporary instances that are not managed by FontManager.
GuiFontResolver(Window<?> window, GuiDriver<?,?> gd, Widget<?> widget, BaseConfig config) Constructor.
GuiFontResolver(Window<?> window, GuiDriver<?,?> gd, Widget<?> widget, BaseConfig config, boolean fixedFont) Constructor.
GuiFontResolver(Window<?> window, GuiDriver<?,?> gd, Widget<?> widget, BaseConfig config, boolean fixedFont, FontDetails<?> explicitFont) Constructor.
GuiFontResolver(Window<?> window, GuiDriver<?,?> gd, Widget<?> widget, BaseConfig config, boolean fixedFont, FontDetails<?> explicitFont, boolean registerWithFontManager) Constructor.

Method Summary

Modifier and Type	Method and Description
GuiFontResolver.FontCache	font() Resolve font.
int	resolveFontNum() Resolve the font number, in case the configuration has an undefined font.
void	setWindow(Window<?> window) Set new window.
void	updateFont() Updates font resolver according to config.font.
private void	updateFontCache() Updates the current font.
boolean	updateFontCache(int font, FontDetails<?> newFont) Clears the given font from this font cache in order to resolve it again as this font has been changed, then it repaints the affected widget.
void	updateFontSize() Updates font resolver according to config.fontSize.

Methods inherited from class java.lang.Object

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

Field Detail

LOG

public static final CentralLogger LOG

Logger

fontChanged

public boolean fontChanged

true when there is a newly added font.

fontCache

private java.util.Map<java.lang.Integer,GuiFontResolver.FontCache> fontCache

Widget font cache.

window

private Window<?> window

Window instance.

widget

private Widget<?> widget

The widget that associated with this font resolver

gd

private GuiDriver<?,?> gd

Screen driver.

config

private BaseConfig config

Widget config.

explicitFont

private FontDetails<?> explicitFont

Explicit font

fixedFont

private boolean fixedFont

Flag identifying that the referenced font must default to the default fixed font, if is not specified.

explicitFontCache

private GuiFontResolver.FontCache explicitFontCache

Explicitly specified font which takes precedence over the font specified by the font number in the widget config.

customFontCache

private GuiFontResolver.FontCache customFontCache

Cached custom font.

Constructor Detail

GuiFontResolver

public GuiFontResolver(Window<?> window,
                       GuiDriver<?,?> gd,
                       Widget<?> widget,
                       BaseConfig config)

Constructor.

If the referenced BaseConfig.font is undefined, it defaults to the FontManager.DEFAULT_FONT.

Parameters:

window - Window instance.

gd - Screen driver.

widget - The given widget

config - The given widget configuration

GuiFontResolver

public GuiFontResolver(Window<?> window,
                       GuiDriver<?,?> gd,
                       Widget<?> widget,
                       BaseConfig config,
                       boolean fixedFont)

Constructor.

Parameters:

window - Window instance.

gd - Screen driver.

widget - The given widget

config - The given widget configuration

fixedFont - Flag identifying that the referenced font must default to the default fixed font, if is not specified.

GuiFontResolver

public GuiFontResolver(Window<?> window,
                       GuiDriver<?,?> gd,
                       Widget<?> widget,
                       BaseConfig config,
                       boolean fixedFont,
                       FontDetails<?> explicitFont)

Constructor.

Parameters:

window - Window instance.

gd - Screen driver.

widget - The given widget

config - The given widget configuration

fixedFont - Flag identifying that the referenced font must default to the default fixed font, if is not specified.

explicitFont - Explicitly specified font which takes precedence over the font specified by the font number in the widget config.

GuiFontResolver

public GuiFontResolver(Window<?> window,
                       GuiDriver<?,?> gd,
                       Widget<?> widget,
                       BaseConfig config,
                       boolean fixedFont,
                       FontDetails<?> explicitFont,
                       boolean registerWithFontManager)

Constructor.

Parameters:

window - Window instance.

gd - Screen driver.

widget - The given widget

config - The given widget configuration

fixedFont - Flag identifying that the referenced font must default to the default fixed font, if is not specified.

explicitFont - Explicitly specified font which takes precedence over the font specified by the font number in the widget config.

registerWithFontManager - if true then the new resolver will be registered with FontManager

GuiFontResolver

public GuiFontResolver(Window<?> window,
                       GuiDriver<?,?> gd,
                       BaseConfig config,
                       boolean fixedFont,
                       FontDetails<?> explicitFont)

Constructor that creates temporary instances that are not managed by FontManager.

Parameters:

window - Window instance.

gd - Screen driver.

config - The given widget configuration

fixedFont - Flag identifying that the referenced font must default to the default fixed font, if is not specified.

explicitFont - Explicitly specified font which takes precedence over the font specified by the font number in the widget config.

Method Detail

setWindow

public void setWindow(Window<?> window)

Set new window.

Parameters:

window - Window instance.

font

public GuiFontResolver.FontCache font()

Resolve font.

Returns:

the font resolved

resolveFontNum

public int resolveFontNum()

Resolve the font number, in case the configuration has an undefined font.

Returns:

If the configured font is undefined, then either the FontManager.DEFAULT_FONT or FontManager.DEFAULT_FIXED_FONT is returned, depending on the fixedFont flag.

updateFontCache

public boolean updateFontCache(int font,
                               FontDetails<?> newFont)

Clears the given font from this font cache in order to resolve it again as this font has been changed, then it repaints the affected widget.

Parameters:

font - The given font number

newFont - The new font description

Returns:

True if the assigned font is a new one, otherwise it returns false.

updateFont

public void updateFont()

Updates font resolver according to config.font.

updateFontSize

public void updateFontSize()

Updates font resolver according to config.fontSize.

updateFontCache

private void updateFontCache()

Updates the current font. It requires to be wrapped in withSelectedWindow functional braces.