Package uk.ac.starlink.table.gui
Class LocationTableLoadDialog
- java.lang.Object
-
- uk.ac.starlink.table.gui.AbstractTableLoadDialog
-
- uk.ac.starlink.table.gui.LocationTableLoadDialog
-
- All Implemented Interfaces:
TableLoadDialog
public class LocationTableLoadDialog extends AbstractTableLoadDialog
Load dialogue which relies on the user typing the location into a text field.- Since:
- 13 Sept 2010
- Author:
- Mark Taylor
-
-
Constructor Summary
Constructors Constructor Description LocationTableLoadDialog()
Constructor.
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected java.awt.Component
createQueryComponent()
Constructs the query component used by this dialogue.TableLoader
createTableLoader()
Returns a new object which specifies how table loading is to be performed.javax.swing.JTextField
getLocationField()
Returns the text field into which the location is entered.boolean
isReady()
Indicates whether the submit action should be enabled.-
Methods inherited from class uk.ac.starlink.table.gui.AbstractTableLoadDialog
asIOException, configure, createFormatSelector, getDescription, getIcon, getMenus, getName, getQueryComponent, getSelectedFormat, getSubmitAction, getToolbarActions, isAvailable, isComponentShowing, setIcon, setIconUrl, setMenus, setToolbarActions, submit, updateReady
-
-
-
-
Method Detail
-
createQueryComponent
protected java.awt.Component createQueryComponent()
Description copied from class:AbstractTableLoadDialog
Constructs the query component used by this dialogue. Called only once (lazily).- Specified by:
createQueryComponent
in classAbstractTableLoadDialog
- Returns:
- query component
-
isReady
public boolean isReady()
Description copied from class:AbstractTableLoadDialog
Indicates whether the submit action should be enabled. The implementation should return true if the user should be allowed to submit the query, or false if the internal state of this dialogue is known to be incomplete in some way. Evaluation should be fast; the return does not need to provide a guarantee that a submitted query will suceed.The default implementation returns true.
- Overrides:
isReady
in classAbstractTableLoadDialog
- Returns:
- false iff dialogue state is known to be incomplete
-
createTableLoader
public TableLoader createTableLoader()
Description copied from interface:TableLoadDialog
Returns a new object which specifies how table loading is to be performed. The actions performed by the returned object will presumably be determined by the state at call time of this dialogues GUI component.If the dialogue is not in a suitable state, either return null, or, if you want to provide more detailed information about what's wrong, throw a RuntimeException with an informative message.
- Returns:
- new table loader object
-
getLocationField
public javax.swing.JTextField getLocationField()
Returns the text field into which the location is entered.- Returns:
- location text field
-
-