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en:user_advanced:gs3_displayitems [2018/12/10 00:51] – kjdonen:user_advanced:gs3_displayitems [2018/12/10 01:26] – kjdon
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   - Dictionary lookup: <displayItem name="name" key="level.section"/>   - Dictionary lookup: <displayItem name="name" key="level.section"/>
  
-The main dictionaries  
-=====Search page customisation ===== 
  
 Note, main dictionaries are found in web/WEB-INF/classes, java source code is found in src/java/org/greenstone/gsdl3 Note, main dictionaries are found in web/WEB-INF/classes, java source code is found in src/java/org/greenstone/gsdl3
 +
 +
 +=====Customising the field list display in Greenstone 3=====
  
 ==== Levels==== ==== Levels====
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 <code><level name="section"/></code> <code><level name="section"/></code>
  
-This will be displayed using level.section from the ServiceRack.properties dictionary. +By default, the text for this will come from level.section in the ServiceRack.properties dictionary. 
 +We can customise it, e.g.
 <code> <code>
 <level name="section"> <level name="section">
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 </code> </code>
  
-For english, the lang=en displayItem will be used, as it matches the current lang.+For english, the lang=en displayItem will be used, as it matches the current language.
 For languages where there is not a specific displayItem, it will use one with a key (if present). This key (level.chapter) is looked up in the ServiceRack.properties dictionary (for the approprate language). If it can find a value, then this will be used. If no value is found, then the first displayItem will be used as a default (in this case, the french version). If for some reason, no displayItem values are found (eg if only a key type one is present and the key hasn't been defined), then it will default to using level.section from the ServiceRack dictionary. For languages where there is not a specific displayItem, it will use one with a key (if present). This key (level.chapter) is looked up in the ServiceRack.properties dictionary (for the approprate language). If it can find a value, then this will be used. If no value is found, then the first displayItem will be used as a default (in this case, the french version). If for some reason, no displayItem values are found (eg if only a key type one is present and the key hasn't been defined), then it will default to using level.section from the ServiceRack dictionary.
  
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 ==== Dictionary Customization ==== ==== Dictionary Customization ====
  
-To get language specific strings in Java we use ResourceBundle dictionaries. If asked for a key from a specific dictionary in a specific language, Java will load the dictionary and look up the key. It has a chain or languages it tries. The specified language, a family related language (I think) , the default language.+To get language specific strings in Java we use ResourceBundle dictionaries. If asked for a key from a specific dictionary in a specific language, Java will load the dictionary and look up the key. It has a chain of languages it tries. The specified language, a family related language (I think), the default language.
  
 We use a custom classloader to find dictionary files (util/CollectionClassLoader.java). We use a custom classloader to find dictionary files (util/CollectionClassLoader.java).
en/user_advanced/gs3_displayitems.txt · Last modified: 2023/12/21 07:40 by kjdon