org.eclipse.ui.dialogs
Class TypeFilteringDialog

java.lang.Object
  |
  +--org.eclipse.jface.window.Window
        |
        +--org.eclipse.jface.dialogs.Dialog
              |
              +--org.eclipse.ui.dialogs.SelectionDialog
                    |
                    +--org.eclipse.ui.dialogs.TypeFilteringDialog

public class TypeFilteringDialog

extends SelectionDialog

The TypeSelectionDialog is a SelectionDialog that allows the user to select a file editor.

Nested Class Summary

Nested classes inherited from class org.eclipse.jface.window.Window

Window.IExceptionHandler

Field Summary

Fields inherited from class org.eclipse.jface.dialogs.Dialog

buttonBar, dialogArea, DLG_IMG_ERROR, DLG_IMG_INFO, DLG_IMG_MESSAGE_ERROR, DLG_IMG_MESSAGE_INFO, DLG_IMG_MESSAGE_WARNING, DLG_IMG_QUESTION, DLG_IMG_WARNING

Fields inherited from class org.eclipse.jface.window.Window

CANCEL, OK

Constructor Summary

TypeFilteringDialog(Shell parentShell, Collection preselections)
Creates a type selection dialog using the supplied entries.

TypeFilteringDialog(Shell parentShell, Collection preselections, String filterText)
Creates a type selection dialog using the supplied entries.

Method Summary

protected void	configureShell(Shell shell) Configures the given shell in preparation for opening this window in it.
protected Control	createDialogArea(Composite parent) Creates and returns the contents of the upper part of this dialog (above the button bar).
protected void	okPressed() The ListSelectionDialog implementation of this Dialog method builds a list of the selected elements for later retrieval by the client and closes this dialog.

Methods inherited from class org.eclipse.ui.dialogs.SelectionDialog

createButtonsForButtonBar, createMessageArea, getInitialElementSelections, getInitialSelections, getMessage, getOkButton, getResult, setInitialElementSelections, setInitialSelections, setMessage, setResult, setSelectionResult, setTitle

Methods inherited from class org.eclipse.jface.dialogs.Dialog

applyDialogFont, buttonPressed, cancelPressed, close, constrainShellSize, convertHeightInCharsToPixels, convertHeightInCharsToPixels, convertHorizontalDLUsToPixels, convertHorizontalDLUsToPixels, convertVerticalDLUsToPixels, convertVerticalDLUsToPixels, convertWidthInCharsToPixels, convertWidthInCharsToPixels, createButton, createButtonBar, createContents, getButton, getButtonBar, getCancelButton, getDialogArea, getImage, getOKButton, initializeBounds, initializeDialogUnits, setButtonLayoutData, setButtonLayoutFormData

Methods inherited from class org.eclipse.jface.window.Window

canHandleShellCloseEvent, create, createShell, getContents, getDefaultImage, getInitialLocation, getInitialSize, getParentShell, getReturnCode, getShell, getShellListener, getShellStyle, getWindowManager, handleFontChange, handleShellCloseEvent, open, setBlockOnOpen, setDefaultImage, setExceptionHandler, setReturnCode, setShellStyle, setWindowManager

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TypeFilteringDialog

public TypeFilteringDialog(Shell parentShell,
                           Collection preselections)

Creates a type selection dialog using the supplied entries. Set the initial selections to those whose extensions match the preselections.

TypeFilteringDialog

public TypeFilteringDialog(Shell parentShell,
                           Collection preselections,
                           String filterText)

Creates a type selection dialog using the supplied entries. Set the initial selections to those whose extensions match the preselections.

Method Detail

configureShell

protected void configureShell(Shell shell)

Description copied from class: Window

Configures the given shell in preparation for opening this window in it.

The default implementation of this framework method sets the shell's image and gives it a grid layout. Subclasses may extend or reimplement.

Overrides:

configureShell in class SelectionDialog

Parameters:

shell - the shell

createDialogArea

protected Control createDialogArea(Composite parent)

Description copied from class: Dialog

Creates and returns the contents of the upper part of this dialog (above the button bar).

The Dialog implementation of this framework method creates and returns a new Composite with standard margins and spacing.

The returned control's layout data must be an instance of GridData.

Subclasses must override this method but may call super as in the following example:

 	Composite composite = (Composite)super.createDialogArea(parent);
 	//add controls to composite as necessary
 	return composite;
 

Overrides:

createDialogArea in class Dialog

Parameters:

parent - the parent composite to contain the dialog area

Returns:

the dialog area control

okPressed

protected void okPressed()

The ListSelectionDialog implementation of this Dialog method builds a list of the selected elements for later retrieval by the client and closes this dialog.

Overrides:

okPressed in class Dialog