public class SwtHelper
extends java.lang.Object

• Nested Class Summary

  Nested Classes

  Modifier and Type	Class and Description
  static class	SwtHelper.Resultable A variant of Runnable to be used in Display.syncExec when the caller wants to retrive the result.

• Constructor Summary

  Constructors

  Constructor and Description
  SwtHelper ()

• Method Summary

  All Methods

  Modifier and Type	Method and Description
  static void	dispose (Menu menubar) Calls menubar.dispose()
  static Rectangle	getArea (StyledText styledText)
  static int	getCaretOffset (StyledText styledText)
  static Display	getDisplay ()
  static int	getLineHeight (StyledText styledText)
  static Composite	getParent (Control control)
  static int	getTopIndex (StyledText styledText)
  static void	injectSashFormAsParent (Control child, int style)
  static void	layout (Composite composite)
  static Menu	newMenu (MenuItem menuItem) Creates a new Menu inside a MenuItem.
  static Menu	newMenu (Shell shell, int bar) Creates a new menu bar for a shelln
  static MenuItem	newMenuItem (Menu parent, int style, java.lang.String text, SelectionListener selectionListener) Creates a new MenuItem.
  static SashForm	newSashForm (Composite parent, int style)
  static Shell	newShell (Display display, FillLayout layout)
  static StyledText	newStyledText (Composite parent, int style, StyledTextContent styledTextContent, SwtWindow swtWindow, int firstVisibleLine) Creates a StyledText instance with a given content, and an SwtWindow which will be installed as VerifyKeylistener, FocusListener, KeyListener and Mouselistener
  static void	redraw (Control control)
  static void	setCaretOffset (StyledText styledText, int offset)
  static void	setContent (StyledText styledText, StyledTextContent bufferContent)
  static void	setMenu (MenuItem menuItem, Menu subMenu)
  static void	setMenuBar (Shell shell, Menu menubar) Sets a menu bar for a shell.
  static void	setParent (Control control, Composite parent)
  static void	setWeights (SashForm form, int[] weights)
  static void	showSelection (StyledText styledText)

  • Methods inherited from class java.lang.Object

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

• Constructor Detail

  • SwtHelper

    public SwtHelper()

• Method Detail

  • dispose

    public static void dispose(Menu menubar)

    Calls menubar.dispose()

    Parameters:

    menubar - The menu to dispose

  • newMenu

    public static Menu newMenu(Shell shell,
     int bar)

    Creates a new menu bar for a shelln

  • newMenu

    public static Menu newMenu(MenuItem menuItem)

    Creates a new Menu inside a MenuItem.

  • newMenuItem

    public static MenuItem newMenuItem(Menu parent,
     int style,
     java.lang.String text,
     SelectionListener selectionListener)

    Creates a new MenuItem.

  • setMenuBar

    public static void setMenuBar(Shell shell,
     Menu menubar)

    Sets a menu bar for a shell. The menu must have been created with the shell as parent

  • setMenu

    public static void setMenu(MenuItem menuItem,
     Menu subMenu)

  • newShell

    public static Shell newShell(Display display,
     FillLayout layout)

  • newStyledText

    public static StyledText newStyledText(Composite parent,
     int style,
     StyledTextContent styledTextContent,
     SwtWindow swtWindow,
     int firstVisibleLine)

    Creates a StyledText instance with a given content, and an SwtWindow which will be installed as VerifyKeylistener, FocusListener, KeyListener and Mouselistener

  • getTopIndex

    public static int getTopIndex(StyledText styledText)

  • getCaretOffset

    public static int getCaretOffset(StyledText styledText)

  • getParent

    public static Composite getParent(Control control)

  • getArea

    public static Rectangle getArea(StyledText styledText)

  • getLineHeight

    public static int getLineHeight(StyledText styledText)

  • setCaretOffset

    public static void setCaretOffset(StyledText styledText,
     int offset)

  • setContent

    public static void setContent(StyledText styledText,
     StyledTextContent bufferContent)

  • showSelection

    public static void showSelection(StyledText styledText)

  • redraw

    public static void redraw(Control control)

  • newSashForm

    public static SashForm newSashForm(Composite parent,
     int style)

  • setParent

    public static void setParent(Control control,
     Composite parent)

  • injectSashFormAsParent

    public static void injectSashFormAsParent(Control child,
     int style)

  • setWeights

    public static void setWeights(SashForm form,
     int[] weights)

  • layout

    public static void layout(Composite composite)

  • getDisplay

    public static Display getDisplay()