Changeset 68 for trunk/WordPress/plugin/transposh/parser.php

Timestamp:

03/17/2009 09:07:25 AM (3 years ago)

Author:

ofer

Message:

Initial commit of auto-translate feature

File:

• trunk/WordPress/plugin/transposh/parser.php (modified) (28 diffs)

trunk/WordPress/plugin/transposh/parser.php

@@ -97 +97 @@
                         $tag_start = $pos;
                         $pos = strpos($page, '>', $pos);
-                        
+
                         //Mark tag end position
                         $tag_end = $pos;
@@ -156 +156 @@
         logger("Exit " . __METHOD__, 4);
 }
-
 
 /*
@@ -209 +208 @@
                         global $is_in_channel;
                         $is_in_channel = TRUE;
-                        break;  
-        }
-
-}
-
+                        break;
+        }
+
+}
 
 /*
@@ -240 +238 @@
 }
 
-
 /*
  * Process html tag. Set the direction for rtl languages.
@@ -301 +298 @@
         if(is_word('![CDATA['))
         {
-                $pos += 8; //skip to end of ![CDATA[ 
+                $pos += 8; //skip to end of ![CDATA[
         }
         else
@@ -311 +308 @@
                 }
         }
-        
+
         logger("Exit " . __METHOD__. ": $pos", 5);
         return substr($page,$start, $pos - $start);
@@ -385 +382 @@
 {
         global $page, $pos;
-        
+
         logger("Enter " . __METHOD__ , 4);
 
@@ -394 +391 @@
                 $start = $pos;
                 $page_length =  strlen($page);
-                
-                // Indicates if the html entity should break into a new translation segment. 
-                $is_breaker = FALSE;  
-                
+
+                // Indicates if the html entity should break into a new translation segment.
+                $is_breaker = FALSE;
+
                 while($pos < $page_length && $page[$pos] != '<')
                 {
@@ -409 +406 @@
                                         $start = $end_of_entity;
                                 }
-                                
+
                                 //skip past entity
                                 $pos = $end_of_entity;
@@ -433 +430 @@
 }
 
-
-/*
- * Translate the content of a cdata section.  For now we only expect to handle it 
- * within RSS feeds. 
+/*
+ * Translate the content of a cdata section.  For now we only expect to handle it
+ * within RSS feeds.
  */
 function process_cdata_section()
 {
         global $page, $pos;
-        
+
         logger("Enter " . __METHOD__  , 4);
 
@@ -450 +446 @@
                 $start = $pos;
                 $page_length =  strlen($page);
-                
+
                 while($pos < $page_length && !is_word(']]>'))
                 {
@@ -477 +473 @@
 /**
  * Determines position in page marks a transaltable tag in html page or rss feed section.
- * Return TRUE if should be translated otherwise FALSE.  
+ * Return TRUE if should be translated otherwise FALSE.
  */
 function is_translatable_section()
@@ -484 +480 @@
         $rc = FALSE;
         $current_tag = end($tags_list);
-        
+
         if($is_in_body || $current_tag == 'title')
         {
@@ -496 +492 @@
 
         logger("Exit " . __METHOD__ . " $current_tag, translate: " . ($rc ? "yes" : "no"), 4);
-        return $rc;   
+        return $rc;
 }
 
@@ -525 +521 @@
                         $page[$position] == ';' ||
                         //break on numbers but not like: 3rd, 4th
-                        (is_digit($position) && !is_a_to_z_character($position+1))) 
+                        (is_digit($position) && !is_a_to_z_character($position+1)))
         {
                 //break the sentence into segments regardless of the next character.
@@ -537 +533 @@
  * Determines if the current position marks the begining of an html
  * entity. E.g &amp;
- * Return 0 if not an html entity otherwise return the position past this entity. In addition 
+ * Return 0 if not an html entity otherwise return the position past this entity. In addition
  *        the $is_breaker will be set to TRUE if entity should break translation into a new segment.
  *
@@ -677 +673 @@
 }
 
-
 /*
  * Check within page buffer position for the given word.
  * param word The word to look for.
- * param index1 Optional position within the page buffer, if not available then the current 
- *              position ($pos) is used.  
+ * param index1 Optional position within the page buffer, if not available then the current
+ *              position ($pos) is used.
  * Return TRUE if the word matches otherwise FALSE
  */
@@ -689 +684 @@
         global $page, $pos;
         $rc = FALSE;
-        
+
         if(!isset($index1))
         {
@@ -695 +690 @@
                 $index1 = $pos;
         }
-        
+
         $index2 = 0; //position within word
         $word_len =   strlen($word);
         $page_length =  strlen($page);
-        
+
         while($index1 < $page_length && $index2 < $word_len)
         {
@@ -712 +707 @@
                 }
         }
-        
+
         //check if we have full match
         if($index2 == $word_len)
@@ -718 +713 @@
                 $rc = TRUE;
         }
-        
+
         return $rc;
 }
 
-
-/**
+/*
  * Translate the text between the given start position and the current
  * position (pos) within the buffer.
@@ -757 +751 @@
         }
 
-        $translated_text = fetch_translation($original_text);
-
-        insert_translation($original_text, $translated_text, $start, $end);
+        list($translated_text, $source) = fetch_translation($original_text);
+
+        insert_translation($original_text, $translated_text, $source, $start, $end);
 }
 
@@ -769 +763 @@
  * param end Marks the end position of the text to be replaced within the original page
  */
-function insert_translation(&$original_text, &$translated_text, $start, $end)
+function insert_translation(&$original_text, &$translated_text, $source, $start, $end)
 {
         global $segment_id, $is_edit_mode, $tags_list;
@@ -784 +778 @@
         else
         {
-                $span = "<span id=\"" . SPAN_PREFIX . "$segment_id\">";
+                $span_prefix = SPAN_PREFIX;
+                // We will mark translated text with tr_t class and untranslated with tr_u
+                $span = "<span class=\"$span_prefix";
 
                 if($translated_text == NULL)
                 {
+                        $span .= "u\" id=\"{$span_prefix}{$segment_id}\">";
                         $span .= $original_text . '</span>';
                 }
                 else
                 {
+                        $span .= "t\" id=\"{$span_prefix}{$segment_id}\">";
                         $span .= $translated_text . "</span>";
                         $is_translated = TRUE;
@@ -801 +799 @@
 
                 //Insert image to allow editing this segment
-                $img = get_img_tag($original_text, $translated_text, $segment_id, $is_translated);
+                $img = get_img_tag($original_text, $translated_text, $source, $segment_id, $is_translated);
                 update_translated_page($end + 1, - 1, $img);
 
@@ -813 +811 @@
 }
 
-
 /*
  * Scrubs text prior to translation to remove/encode special
@@ -833 +830 @@
         return $text;
 }
-
 
 /**
@@ -865 +861 @@
 
 }
-
 ?>