org.klomp.snark.standalone

Class ConfigUIHelper

java.lang.Object

org.klomp.snark.standalone.ConfigUIHelper

public class ConfigUIHelper
extends Object

Configuration helper for I2PSnark standalone application user interface.

This class provides language selection functionality for the I2PSnark web interface when running in standalone mode (with its own app context). It is a simplified version of the router console's ConfigUIHelper, adapted specifically for I2PSnark's needs.

Key features:

• Generates HTML select dropdown for language selection
• Supports ISO 639-1 and ISO 639-2 language codes
• Performs intelligent language matching with fallback logic
• Uses I2PSnark-specific message bundles for translations

Note: This is a standalone-only helper that does not extend HelperBase and uses static methods since I2PSnark runs with its own application context separate from the main router console.

Constructor Summary

Constructors

Constructor and Description
ConfigUIHelper()

Method Summary

Modifier and Type	Method and Description
static String	getLangSettings(I2PAppContext ctx) Generates HTML select dropdown for language selection in I2PSnark standalone mode.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfigUIHelper

public ConfigUIHelper()

Method Detail

getLangSettings

public static String getLangSettings(I2PAppContext ctx)

Generates HTML select dropdown for language selection in I2PSnark standalone mode.

Creates a <select> element containing all available languages with their display names. The current language is pre-selected based on the I2P app context configuration. Unlike the router console version, this generates a dropdown rather than radio buttons with flags.

Performs intelligent language matching:

1. First attempts to match the full language+country code (e.g., "en_US")
2. Falls back to language-only code (e.g., "en")
3. Defaults to English if no match is found

The "Debug: Find untagged strings" option is hidden unless advanced mode is enabled.

Parameters:

ctx - the I2P application context for retrieving current language settings

Returns:

HTML string containing a complete language selection dropdown