Package org.eclipse.nebula.widgets.opal.launcher

Class LauncherLabel

java.lang.Object
org.eclipse.swt.widgets.Widget
org.eclipse.swt.widgets.Control
org.eclipse.swt.widgets.Scrollable
org.eclipse.swt.widgets.Composite
org.eclipse.swt.widgets.Canvas
org.eclipse.nebula.widgets.opal.launcher.LauncherLabel
All Implemented Interfaces:
org.eclipse.swt.graphics.Drawable
class LauncherLabel
extends org.eclipse.swt.widgets.Canvas
Instance of this class are a button with text, image and a nice animation effect

  • Field Summary

    Fields 
    Modifier and Type Field Description
    (package private) static int GAP  

    Fields inherited from class org.eclipse.swt.widgets.Control

    handle

  • Constructor Summary

    Constructors 
    Constructor Description
    LauncherLabel​(org.eclipse.swt.widgets.Composite parent, int style)
    Constructs a new instance of this class given its parent and a style value describing its behavior and appearance.

  • Method Summary

    Modifier and Type Method Description
    org.eclipse.swt.graphics.Point computeSize​(int wHint, int hHint, boolean changed)  
    int getBottomMargin()  
    org.eclipse.swt.graphics.Font getFont()  
    (package private) org.eclipse.swt.graphics.Image getImage()  
    int getLeftMargin()  
    int getRightMargin()  
    (package private) java.lang.String getText()  
    int getTopMargin()  
    (package private) boolean incrementAnimation()
    Increment the steps of the animation
    void setBottomMargin​(int bottomMargin)  
    void setFont​(org.eclipse.swt.graphics.Font font)  
    (package private) void setImage​(org.eclipse.swt.graphics.Image image)  
    void setLeftMargin​(int leftMargin)  
    void setRightMargin​(int rightMargin)  
    (package private) void setText​(java.lang.String text)  
    void setTopMargin​(int topMargin)  

    Methods inherited from class org.eclipse.swt.widgets.Canvas

    drawBackground, getCaret, getIME, scroll, setCaret, setIME

    Methods inherited from class org.eclipse.swt.widgets.Composite

    changed, checkSubclass, drawBackground, getBackgroundMode, getChildren, getLayout, getLayoutDeferred, getTabList, isLayoutDeferred, layout, layout, layout, layout, layout, setBackgroundMode, setFocus, setLayout, setLayoutDeferred, setTabList, toString

    Methods inherited from class org.eclipse.swt.widgets.Scrollable

    computeTrim, getClientArea, getHorizontalBar, getScrollbarsMode, getVerticalBar

    Methods inherited from class org.eclipse.swt.widgets.Control

    addControlListener, addDragDetectListener, addFocusListener, addGestureListener, addHelpListener, addKeyListener, addMenuDetectListener, addMouseListener, addMouseMoveListener, addMouseTrackListener, addMouseWheelListener, addPaintListener, addTouchListener, addTraverseListener, computeSize, dragDetect, dragDetect, forceFocus, getAccessible, getBackground, getBackgroundImage, getBorderWidth, getBounds, getCursor, getDragDetect, getEnabled, getForeground, getLayoutData, getLocation, getMenu, getMonitor, getOrientation, getParent, getRegion, getShell, getSize, getTextDirection, getToolTipText, getTouchEnabled, getVisible, internal_dispose_GC, internal_new_GC, isEnabled, isFocusControl, isReparentable, isVisible, moveAbove, moveBelow, pack, pack, print, redraw, redraw, removeControlListener, removeDragDetectListener, removeFocusListener, removeGestureListener, removeHelpListener, removeKeyListener, removeMenuDetectListener, removeMouseListener, removeMouseMoveListener, removeMouseTrackListener, removeMouseWheelListener, removePaintListener, removeTouchListener, removeTraverseListener, requestLayout, setBackground, setBackgroundImage, setBounds, setBounds, setCapture, setCursor, setDragDetect, setEnabled, setForeground, setLayoutData, setLocation, setLocation, setMenu, setOrientation, setParent, setRedraw, setRegion, setSize, setSize, setTextDirection, setToolTipText, setTouchEnabled, setVisible, toControl, toControl, toDisplay, toDisplay, traverse, traverse, traverse, update

    Methods inherited from class org.eclipse.swt.widgets.Widget

    addDisposeListener, addListener, checkWidget, dispose, getData, getData, getDisplay, getListeners, getStyle, isAutoDirection, isDisposed, isListening, notifyListeners, removeDisposeListener, removeListener, removeListener, reskin, setData, setData

    Methods inherited from class java.lang.Object

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

    Methods inherited from interface org.eclipse.swt.graphics.Drawable

    isAutoScalable

  • Field Details

  • Constructor Details

    • LauncherLabel

      LauncherLabel​(org.eclipse.swt.widgets.Composite parent, int style)
      Constructs a new instance of this class given its parent and a style value describing its behavior and appearance.

      The style value is either one of the style constants defined in class SWT which is applicable to instances of this class, or must be built by bitwise OR'ing together (that is, using the int "|" operator) two or more of those SWT style constants. The class description lists the style constants that are applicable to the class. Style bits are also inherited from superclasses.

      Parameters:
      parent - a composite control which will be the parent of the new instance (cannot be null)
      style - the style of control to construct
      Throws:
      java.lang.IllegalArgumentException -
      • ERROR_NULL_ARGUMENT - if the parent is null
      org.eclipse.swt.SWTException -
      • ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the parent

  • Method Details

    • computeSize

      public org.eclipse.swt.graphics.Point computeSize​(int wHint, int hHint, boolean changed)
      Overrides:
      computeSize in class org.eclipse.swt.widgets.Control
      See Also:
      Control.computeSize(int, int, boolean)

    • getText

      java.lang.String getText()
      Returns:
      the text

    • setText

      void setText​(java.lang.String text)
      Parameters:
      text - the text to set

    • getImage

      org.eclipse.swt.graphics.Image getImage()
      Returns:
      the image

    • setImage

      void setImage​(org.eclipse.swt.graphics.Image image)
      Parameters:
      image - the image to set

    • getFont

      public org.eclipse.swt.graphics.Font getFont()
      Overrides:
      getFont in class org.eclipse.swt.widgets.Control
      Returns:
      the font

    • setFont

      public void setFont​(org.eclipse.swt.graphics.Font font)
      Overrides:
      setFont in class org.eclipse.swt.widgets.Canvas
      Parameters:
      font - the font to set

    • incrementAnimation

      boolean incrementAnimation()
      Increment the steps of the animation
      Returns:
      true if animation keeps running, false otherwise

    • getLeftMargin

      public int getLeftMargin()
      Returns:
      the left margin

    • setLeftMargin

      public void setLeftMargin​(int leftMargin)
      Parameters:
      leftMargin - the left margin to set

    • getTopMargin

      public int getTopMargin()
      Returns:
      the top margin

    • setTopMargin

      public void setTopMargin​(int topMargin)
      Parameters:
      topMargin - the top margin to set

    • getRightMargin

      public int getRightMargin()
      Returns:
      the right margin

    • setRightMargin

      public void setRightMargin​(int rightMargin)
      Parameters:
      rightMargin - the right margin to set

    • getBottomMargin

      public int getBottomMargin()
      Returns:
      the bottom margin

    • setBottomMargin

      public void setBottomMargin​(int bottomMargin)
      Parameters:
      bottomMargin - the bottom margin to set