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Eclipse PDE
Release 3.5

org.eclipse.pde.ui.templates
Class ComboChoiceOption


java.lang.Object
  extended by 

org.eclipse.pde.ui.templates.TemplateField
      extended by 

org.eclipse.pde.ui.templates.TemplateOption
          extended by 

org.eclipse.pde.ui.templates.AbstractChoiceOption
              extended by 
org.eclipse.pde.ui.templates.ComboChoiceOption

public class ComboChoiceOption
extends AbstractChoiceOption

Implementation of the AbstractTemplateOption that allows users to choose a value from the fixed set of options using a combo box.

Since:
3.2

Field Summary
 
Fields inherited from class org.eclipse.pde.ui.templates. AbstractChoiceOption
fChoices
 
Constructor Summary
ComboChoiceOption ( BaseOptionTemplateSection section, String name, String label, String[][] choices)
          Constructor for ComboChoiceOption.
 
Method Summary
 void createControl ( Composite parent, int span)
          Subclasses must implement this method to create the control of the template field.
protected  int getIndexOfChoice ( String choice)
          Get the index (in the collection) of the choice
protected  void selectOptionChoice ( String choice)
           
protected  void setOptionEnabled (boolean enabled)
           
protected  void setOptionValue ( Object value)
           
 
Methods inherited from class org.eclipse.pde.ui.templates. AbstractChoiceOption
createComposite, fill, getChoice, isBlocked, selectChoice, setEnabled, setValue, setValue
 
Methods inherited from class org.eclipse.pde.ui.templates. TemplateOption
getMessageLabel, getName, getValue, isEmpty, isEnabled, isRequired, setName, setRequired
 
Methods inherited from class org.eclipse.pde.ui.templates. TemplateField
createLabel, getLabel, getSection, setLabel
 
Methods inherited from class java.lang. Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ComboChoiceOption

public ComboChoiceOption(
BaseOptionTemplateSection section,
                         
String name,
                         
String label,
                         
String[][] choices)
Constructor for ComboChoiceOption.

Parameters:
section - the parent section.
name - the unique name
label - the presentable label
choices - the list of choices from which the value can be chosen. Each array entry should be an array of size 2, where position 0 will be interpeted as the choice unique name, and position 1 as the choice presentable label.
Method Detail

createControl

public void createControl(
Composite parent,
                          int span)
Description copied from class: TemplateField
Subclasses must implement this method to create the control of the template field.

Specified by:
createControl in class TemplateField
Parameters:
parent - the parent composite the control should be created in
span - number of columns that the control should span

setOptionValue

protected void setOptionValue(
Object value)
Specified by:
setOptionValue in class AbstractChoiceOption

setOptionEnabled

protected void setOptionEnabled(boolean enabled)
Specified by:
setOptionEnabled in class AbstractChoiceOption

selectOptionChoice

protected void selectOptionChoice(
String choice)
Specified by:
selectOptionChoice in class AbstractChoiceOption

getIndexOfChoice

protected int getIndexOfChoice(
String choice)
Get the index (in the collection) of the choice

Parameters:
choice - The key of the item
Returns:
The position in the list, or -1 if not found
Since:
3.4

Eclipse PDE
Release 3.5

Copyright (c) IBM Corp. and others 2000, 2008. All Rights Reserved.

 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire