Class ModifyDialogTabPage.ComboPreference
java.lang.Object
java.util.Observable
org.eclipse.m2m.atl.adt.ui.preferences.ModifyDialogTabPage.Preference
org.eclipse.m2m.atl.adt.ui.preferences.ModifyDialogTabPage.ComboPreference
- Enclosing class:
ModifyDialogTabPage
Wrapper around a Combo box.
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected void
comboSelected
(int index) org.eclipse.swt.widgets.Control
Returns the main control of a preference, which is mainly used to manage the focus.boolean
protected void
To be implemented in subclasses.Methods inherited from class org.eclipse.m2m.atl.adt.ui.preferences.ModifyDialogTabPage.Preference
getEnabled, getKey, getPreferences, setEnabled, setKey
Methods inherited from class java.util.Observable
addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged
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Constructor Details
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ComboPreference
public ComboPreference(org.eclipse.swt.widgets.Composite composite, int numColumns, Map<String, String> preferences, String key, String[] values, String text, String[] items) Create a new ComboPreference.- Parameters:
composite
- The composite on which the SWT widgets are added.numColumns
- The number of columns in the composite's GridLayout.preferences
- The map to store the values.key
- The key to store the values.values
- An array of n elements indicating the values to store for each selection.text
- The label text for this Preference.items
- An array of n elements indicating the text to be written in the combo box.
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Method Details
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comboSelected
protected void comboSelected(int index) -
updateWidget
protected void updateWidget()Description copied from class:ModifyDialogTabPage.Preference
To be implemented in subclasses. Update the SWT widgets when the state of this object has changed (enabled, key, ...).- Specified by:
updateWidget
in classModifyDialogTabPage.Preference
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getSelectedItem
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hasValue
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getControl
public org.eclipse.swt.widgets.Control getControl()Description copied from class:ModifyDialogTabPage.Preference
Returns the main control of a preference, which is mainly used to manage the focus. This may benull
if the preference doesn't have a control which is able to have the focus.- Specified by:
getControl
in classModifyDialogTabPage.Preference
- Returns:
- The main control
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