upd: rename package name and all references to it

[gigi.git] / src / club / wpia / gigi / output / template / TranslateCommand.java

diff --git a/src/club/wpia/gigi/output/template/TranslateCommand.java b/src/club/wpia/gigi/output/template/TranslateCommand.java
new file mode 100644 (file)
index 0000000..4499428
--- /dev/null
+++ b/src/club/wpia/gigi/output/template/TranslateCommand.java
@@ -0,0 +1,53 @@
+package club.wpia.gigi.output.template;
+
+import java.io.PrintWriter;
+import java.io.Serializable;
+import java.util.Collection;
+import java.util.Map;
+
+import club.wpia.gigi.localisation.Language;
+import club.wpia.gigi.util.HTMLEncoder;
+
+/**
+ * Wraps a String that needs to be translated before it is printed to the user.
+ */
+public final class TranslateCommand implements Translatable, Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    private final String raw;
+
+    /**
+     * Creates a new TranslateCommand that wraps the given String.
+     * 
+     * @param raw
+     *            the String to be translated.
+     */
+    public TranslateCommand(String raw) {
+        this.raw = raw;
+    }
+
+    @Override
+    public void output(PrintWriter out, Language l, Map<String, Object> vars) {
+        String translation = l.getTranslation(raw);
+        if (vars.containsKey(Outputable.OUT_KEY_PLAIN)) {
+            out.print(translation);
+        } else {
+            out.print(HTMLEncoder.encodeHTML(translation));
+        }
+    }
+
+    /**
+     * Gets the raw, untranslated String.
+     * 
+     * @return the raw, untranslated String.
+     */
+    public String getRaw() {
+        return raw;
+    }
+
+    @Override
+    public void addTranslations(Collection<String> s) {
+        s.add(raw);
+    }
+}