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Created dedicated locale configuration handler.
[svjatoslav_commons.git]
/
src
/
main
/
java
/
eu
/
svjatoslav
/
commons
/
network
/
navigation
/
NavigationItem.java
diff --git
a/src/main/java/eu/svjatoslav/commons/network/navigation/NavigationItem.java
b/src/main/java/eu/svjatoslav/commons/network/navigation/NavigationItem.java
index
0deca95
..
2a27c5d
100755
(executable)
--- a/
src/main/java/eu/svjatoslav/commons/network/navigation/NavigationItem.java
+++ b/
src/main/java/eu/svjatoslav/commons/network/navigation/NavigationItem.java
@@
-1,7
+1,7
@@
/*
* Svjatoslav Commons - shared library of common functionality.
* Copyright ©2012-2014, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
/*
* Svjatoslav Commons - shared library of common functionality.
* Copyright ©2012-2014, Svjatoslav Agejenko, svjatoslav@svjatoslav.eu
- *
+ *
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 3 of the GNU Lesser General Public License
* or later as published by the Free Software Foundation.
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 3 of the GNU Lesser General Public License
* or later as published by the Free Software Foundation.
@@
-21,23
+21,27
@@
public class NavigationItem {
private String matchingPattern;
private final Map<Locale, String> localeToTitle = new HashMap<Locale, String>();
private String matchingPattern;
private final Map<Locale, String> localeToTitle = new HashMap<Locale, String>();
- ArrayList<NavigationItem> subElements = new ArrayList<NavigationItem>();
-
private Locale[] localeOrder
;
-
private NavigationItem parent
;
+
final
ArrayList<NavigationItem> subElements = new ArrayList<NavigationItem>();
+
final private NavigationItem parent
;
+
final private Navigation navigation
;
private final String linkUrl;
private final String linkUrl;
- public NavigationItem(final Locale... localeOrder) {
- if (localeOrder.length == 0)
- this.localeOrder = new Locale[] { Locale.ENG };
- else
- this.localeOrder = localeOrder;
+ /**
+ * CSS prefix is inherited to child menu items.
+ */
+ private String cssPrefix;
+ public NavigationItem(final Navigation navigation) {
+ this.navigation = navigation;
+ parent = null;
matchingPattern = null;
linkUrl = null;
}
matchingPattern = null;
linkUrl = null;
}
- public NavigationItem(final NavigationItem parent, final String linkUrl,
+ private NavigationItem(final Navigation navigation,
+ final NavigationItem parent, final String linkUrl,
final String... titles) {
final String... titles) {
+ this.navigation = navigation;
this.parent = parent;
this.linkUrl = linkUrl;
matchingPattern = linkUrl;
this.parent = parent;
this.linkUrl = linkUrl;
matchingPattern = linkUrl;
@@
-46,22
+50,24
@@
public class NavigationItem {
}
public NavigationItem addChild(final String linkUrl, final String... titles) {
}
public NavigationItem addChild(final String linkUrl, final String... titles) {
-
-
final NavigationItem item = new NavigationItem(this,
linkUrl, titles);
+ final NavigationItem item = new NavigationItem(navigation, this,
+
linkUrl, titles);
subElements.add(item);
subElements.add(item);
-
return item;
}
return item;
}
- public String getLinkUrl() {
- return linkUrl;
- }
+ protected String getCssPrefix() {
+ if (cssPrefix != null)
+ return cssPrefix;
+
+ if (parent == null)
+ return null;
- public Locale[] getLocaleOrder() {
- if (localeOrder != null)
- return localeOrder;
+ return parent.getCssPrefix();
+ }
- return parent.getLocaleOrder();
+ public String getLinkUrl() {
+ return linkUrl;
}
NavigationItem getMatchingNavigationItem(final String requestPath) {
}
NavigationItem getMatchingNavigationItem(final String requestPath) {
@@
-82,31
+88,29
@@
public class NavigationItem {
return subElements;
}
return subElements;
}
- public String getTitle() {
- if (localeToTitle.size() != 1)
- throw new RuntimeException("there shall be exactly one title");
-
- return localeToTitle.values().iterator().next();
- }
-
public String getTitle(final Locale locale) {
return localeToTitle.get(locale);
}
private void initializeLocalizedTitles(final String... titles) {
public String getTitle(final Locale locale) {
return localeToTitle.get(locale);
}
private void initializeLocalizedTitles(final String... titles) {
- final Locale[] locales = getLocaleOrder();
- if (locales.length != titles.length)
+ final List<Locale> locales = navigation.getLocaleConfiguration()
+ .getAllowedLocales();
+ if (locales.size() != titles.length)
throw new RuntimeException("There should be exactly "
throw new RuntimeException("There should be exactly "
- + locales.
length
+ " title(s).");
+ + locales.
size()
+ " title(s).");
for (int i = 0; i < titles.length; i++)
for (int i = 0; i < titles.length; i++)
- localeToTitle.put(locales
[i]
, titles[i]);
+ localeToTitle.put(locales
.get(i)
, titles[i]);
}
public boolean matchesUrl(final String url) {
return WildCardMatcher.match(url, matchingPattern);
}
}
public boolean matchesUrl(final String url) {
return WildCardMatcher.match(url, matchingPattern);
}
+ public void setCssPrefix(final String cssPrefix) {
+ this.cssPrefix = cssPrefix;
+ }
+
public NavigationItem setPattern(final String pattern) {
matchingPattern = pattern;
return this;
public NavigationItem setPattern(final String pattern) {
matchingPattern = pattern;
return this;