From c101c845587a02afeb591620c95d10fb7a428796 Mon Sep 17 00:00:00 2001
From: Kevin Chabowski <kevin@kch42.de>
Date: Sat, 3 Mar 2012 20:19:53 +0100
Subject: Initial commit.

---
 plugin.php | 113 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 113 insertions(+)
 create mode 100644 plugin.php

(limited to 'plugin.php')

diff --git a/plugin.php b/plugin.php
new file mode 100644
index 0000000..81c8b10
--- /dev/null
+++ b/plugin.php
@@ -0,0 +1,113 @@
+<?php
+
+class custom_translation extends RatatoeskrPlugin
+{
+	public $current_language;
+	public $current_translation;
+	
+	public function ste_tag_cunstom_translation($ste, $params, $sub)
+	{
+		$this->load_language($ste->vars["language"]);
+		if($ste->evalbool($params["raw"]))
+			return (string) $this->current_translation[$params["for"]];
+		else
+			return htmlesc((string) $this->current_translation[$params["for"]]);
+	}
+	
+	public function pluginpage(&$data, $url_now, &$url_next)
+	{
+		global $languages;
+		$this->prepare_backend_pluginpage();
+		
+		$tr_langs         = $this->kvstorage["languages"];
+		$translation_keys = $this->kvstorage["translation_keys"];
+		
+		$translations = array();
+		foreach($tr_langs as $l)
+			$translations[$l] = $this->kvstorage["translation_$l"];
+		
+		if(isset($_POST["tr_translation_enter"]) and (!empty($_POST["tr_translation_key"])) and (!empty($_POST["tr_lang"])))
+		{
+			if(!isset($translations[$_POST["tr_lang"]]))
+			{
+				$tr_langs[] = $_POST["tr_lang"];
+				$translation = array();
+			}
+			else
+				$translation = $translations[$_POST["tr_lang"]];
+			
+			if(empty($_POST["tr_translation"]))
+			{
+				if(in_array($_POST["tr_translation_key"], $translation_keys))
+				{
+					unset($translation[$_POST["tr_translation_key"]]);
+					if(empty($translation))
+					{
+						$tr_langs = array_filter($tr_langs, function($l) { return $l != $_POST["tr_lang"]; });
+						$this->kvstorage["languages"] = $tr_langs;
+					}
+				}
+			}
+			else
+			{
+				$translation[$_POST["tr_translation_key"]] = $_POST["tr_translation"];
+				if(!in_array($_POST["tr_translation_key"], $translation_keys))
+					$translation_keys[] = $_POST["tr_translation_key"];
+			}
+			
+			$translations[$_POST["tr_lang"]] = $translation;
+			$this->kvstorage["translation_" . $_POST["tr_lang"]] = $translation;
+			$this->kvstorage["translation_keys"] = $translation_keys;
+		}
+		
+		sort($tr_langs);
+		
+		$this->kvstorage["languages"] = $tr_langs;
+		
+		$this->ste->vars["tr_langs"] = array_map(function($l) use ($languages) { return $languages[$l]["language"]; }, $tr_langs);
+		$this->ste->vars["tr_translations"] = array();
+		foreach($translation_keys as $tk)
+		{
+			$this->ste->vars["tr_translations"][$tk] = array();
+			$nothinghere = True;
+			foreach($tr_langs as $lang)
+			{
+				$translation = (string) @$translations[$lang][$tk];
+				$this->ste->vars["tr_translations"][$tk][] = $translation;
+				if(!empty($translation))
+					$nothinghere = False;
+			}
+			if($nothinghere)
+			{
+				unset($this->ste->vars["tr_translations"][$tk]);
+				$translation_keys = array_filter($translation_keys, function($k) use ($tk) { return $tk != $k; });
+				$this->kvstorage["translation_keys"] = $translation_keys;
+			}
+		}
+		
+		echo $this->ste->exectemplate($this->get_template_dir() . "/backend.html");
+	}
+	
+	private function load_language($langcode)
+	{
+		if($langcode == $this->current_language)
+			return;
+		
+		$this->current_translation = (array) $this->kvstorage["translation_$langcode"];
+		$this->current_language = $langcode;
+	}
+	
+	public function install()
+	{
+		$this->kvstorage["languages"] = array();
+		$this->kvstorage["translation_keys"] = array();
+	}
+	
+	public function init()
+	{
+		$this->ste->register_tag("custom_translation", array($this, "ste_tag_cunstom_translation"));
+		$this->register_backend_pluginpage("Custom Translations", array($this, "pluginpage"));
+	}
+}
+
+?>
-- 
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