Class ModifyDialogTabPage.NumberPreference
java.lang.Object
java.util.Observable
org.eclipse.m2m.atl.adt.ui.preferences.ModifyDialogTabPage.Preference
org.eclipse.m2m.atl.adt.ui.preferences.ModifyDialogTabPage.NumberPreference
- Enclosing class:
- ModifyDialogTabPage
Wrapper around a textfied which requests an integer input of a given range.
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected void
protected void
protected void
org.eclipse.swt.widgets.Control
Returns the main control of a preference, which is mainly used to manage the focus.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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Field Details
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fSelected
protected int fSelected -
fOldSelected
protected int fOldSelected
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Constructor Details
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NumberPreference
public NumberPreference(org.eclipse.swt.widgets.Composite composite, int numColumns, Map<String, String> preferences, String key, int minValue, int maxValue, String text) Create a new NumberPreference.- 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.minValue
- The minimum value which is valid input.maxValue
- The maximum value which is valid input.text
- The label text for this Preference.
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Method Details
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focusGained
protected void focusGained() -
focusLost
protected void focusLost() -
fieldModified
protected void fieldModified() -
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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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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