Major refactoring of Argeo CMS UI

[lgpl/argeo-commons.git] / org.argeo.cms.ui / src / org / argeo / cms / ui / widgets / auth / LocaleChoice.java

diff --git a/org.argeo.cms.ui/src/org/argeo/cms/ui/widgets/auth/LocaleChoice.java b/org.argeo.cms.ui/src/org/argeo/cms/ui/widgets/auth/LocaleChoice.java
deleted file mode 100644 (file)
index 677c879..0000000
--- a/org.argeo.cms.ui/src/org/argeo/cms/ui/widgets/auth/LocaleChoice.java
+++ /dev/null
@@ -1,86 +0,0 @@
-package org.argeo.cms.ui.widgets.auth;
-
-import java.util.Collections;
-import java.util.List;
-import java.util.Locale;
-
-import javax.security.auth.callback.LanguageCallback;
-
-import org.argeo.cms.CmsException;
-import org.argeo.cms.LocaleUtils;
-
-/** Choose in a list of locales. TODO: replace with {@link LanguageCallback} */
-public class LocaleChoice {
-       private final List<Locale> locales;
-
-       private Integer selectedIndex = null;
-       private final Integer defaultIndex;
-
-       public LocaleChoice(List<Locale> locales, Locale defaultLocale) {
-               Integer defaultIndex = null;
-               this.locales = Collections.unmodifiableList(locales);
-               for (int i = 0; i < locales.size(); i++)
-                       if (locales.get(i).equals(defaultLocale))
-                               defaultIndex = i;
-
-               // based on language only
-               if (defaultIndex == null)
-                       for (int i = 0; i < locales.size(); i++)
-                               if (locales.get(i).getLanguage().equals(defaultLocale.getLanguage()))
-                                       defaultIndex = i;
-
-               if (defaultIndex == null)
-                       throw new CmsException("Default locale " + defaultLocale + " is not in available locales " + locales);
-               this.defaultIndex = defaultIndex;
-
-               this.selectedIndex = defaultIndex;
-       }
-
-       /**
-        * Convenience constructor based on a comma separated list of iso codes (en,
-        * en_US, fr_CA, etc.). Default selection is default locale.
-        */
-       public LocaleChoice(String locales, Locale defaultLocale) {
-               this(LocaleUtils.asLocaleList(locales), defaultLocale);
-       }
-
-       public String[] getSupportedLocalesLabels() {
-               String[] labels = new String[locales.size()];
-               for (int i = 0; i < locales.size(); i++) {
-                       Locale locale = locales.get(i);
-                       if (locale.getCountry().equals(""))
-                               labels[i] = locale.getDisplayLanguage(locale) + " [" + locale.getLanguage() + "]";
-                       else
-                               labels[i] = locale.getDisplayLanguage(locale) + " (" + locale.getDisplayCountry(locale) + ") ["
-                                               + locale.getLanguage() + "_" + locale.getCountry() + "]";
-
-               }
-               return labels;
-       }
-
-       public Locale getSelectedLocale() {
-               if (selectedIndex == null)
-                       return null;
-               return locales.get(selectedIndex);
-       }
-
-       public void setSelectedIndex(Integer selectedIndex) {
-               this.selectedIndex = selectedIndex;
-       }
-
-       public Integer getSelectedIndex() {
-               return selectedIndex;
-       }
-
-       public Integer getDefaultIndex() {
-               return defaultIndex;
-       }
-
-       public List<Locale> getLocales() {
-               return locales;
-       }
-
-       public Locale getDefaultLocale() {
-               return locales.get(getDefaultIndex());
-       }
-}