javax.swing.ButtonModel#isRollover

Source File: FlatButtonUI.java From FlatLaf with Apache License 2.0

6 votes

protected Color getBackground( JComponent c ) {
	if( !c.isEnabled() )
		return disabledBackground;

	// toolbar button
	if( isToolBarButton( c ) ) {
		ButtonModel model = ((AbstractButton)c).getModel();
		if( model.isPressed() )
			return toolbarPressedBackground;
		if( model.isRollover() )
			return toolbarHoverBackground;

		// use background of toolbar
		return c.getParent().getBackground();
	}

	boolean def = isDefaultButton( c );
	return buttonStateColor( c,
		getBackgroundBase( c, def ),
		null,
		isCustomBackground( c.getBackground() ) ? null : (def ? defaultFocusedBackground : focusedBackground),
		def ? defaultHoverBackground : hoverBackground,
		def ? defaultPressedBackground : pressedBackground );
}

Source File: XDMButtonUI.java From xdm with GNU General Public License v2.0

6 votes

public void paint(Graphics g, JComponent c) {
	try {
		Graphics2D g2 = (Graphics2D) g;
		g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
		g2.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BICUBIC);
		
		AbstractButton b = (AbstractButton) c;
		ButtonModel bm = b.getModel();
		if (bm.isRollover()) {
			paintButtonRollOver(g2, b);
		} else {
			paintButtonNormal(g2, b);
		}
		super.paint(g2, c);
	} catch (Exception e) {
	}
}

Source File: SeaGlassButtonUI.java From seaglass with Apache License 2.0

6 votes

/**
 * Returns the Icon to use in painting the button.
 *
 * @param  b the button.
 *
 * @return the icon.
 */
protected Icon getIcon(AbstractButton b) {
    Icon        icon  = b.getIcon();
    ButtonModel model = b.getModel();

    if (!model.isEnabled()) {
        icon = getSynthDisabledIcon(b, icon);
    } else if (model.isPressed() && model.isArmed()) {
        icon = getPressedIcon(b, getSelectedIcon(b, icon));
    } else if (b.isRolloverEnabled() && model.isRollover()) {
        icon = getRolloverIcon(b, getSelectedIcon(b, icon));
    } else if (model.isSelected()) {
        icon = getSelectedIcon(b, icon);
    } else {
        icon = getEnabledIcon(b, icon);
    }

    if (icon == null) {
        return getDefaultIcon(b);
    }

    return icon;
}

Source File: NavlinkUI.java From RipplePower with Apache License 2.0

5 votes

public void paint(Graphics g, JComponent c) {
	AbstractButton b = (AbstractButton) c;
	ButtonModel model = b.getModel();

	String text = layout(b, g.getFontMetrics(), b.getWidth(), b.getHeight());

	clearTextShiftOffset();

	if (model.isArmed() && model.isPressed()) {
		paintButtonPressed(g, b);
	} else if (b.isRolloverEnabled() && model.isRollover()) {
		paintButtonPressed(g, b);
	}

	if (b.getIcon() != null) {
		paintIcon(g, c, iconRect);
	}

	if (b.isFocusPainted() && b.isFocusOwner()) {
		paintFocus(g, b, viewRect, textRect, iconRect);
		if (iconRect != null && iconRect.width > 0 && iconRect.height > 0) {
			if (b.getIcon() != null) {
				paintIcon(g, c, iconRect);
			}
		}
	}

	if (text != null && !text.equals("")) {
		Graphics2D g2 = (Graphics2D) g.create();
		g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
		g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_LCD_HRGB);

		View v = (View) c.getClientProperty(BasicHTML.propertyKey);
		if (v != null) {
			v.paint(g2, textRect);
		} else {
			paintText(g2, b, textRect, text);
		}
	}
}

Source File: ButtonBorder.java From CodenameOne with GNU General Public License v2.0

5 votes

public void paintBorder(Component c, Graphics g, int x, int y, int width,
  int height) {
  if (c instanceof AbstractButton) {
    AbstractButton b = (AbstractButton)c;
    ButtonModel model = b.getModel();

    boolean isPressed;
    boolean isRollover;
    boolean isEnabled;

    isPressed = model.isPressed() && model.isArmed();
    isRollover = b.isRolloverEnabled() && model.isRollover();
    isEnabled = b.isEnabled();

    if (!isEnabled) {
      paintDisabled(b, g, x, y, width, height);
    } else {
      if (isPressed) {
        paintPressed(b, g, x, y, width, height);
      } else if (isRollover) {
        paintRollover(b, g, x, y, width, height);
      } else {
        paintNormal(b, g, x, y, width, height);
      }
    }
  }
}

Source File: ColorSelector.java From stendhal with GNU General Public License v2.0

5 votes

/**
 * Draws this component.
 *
 * @param g  Where to draw to.
 */
@Override
public void paint(Graphics g) {
  // use antialiasing
  Graphics2D g2 = (Graphics2D)g;
  g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
                      RenderingHints.VALUE_ANTIALIAS_ON);
  int width = getWidth();
  int height = getHeight();
  int x = 0;
  int y = 0;
  int margin = margin();

  // draw border
  getBorder().paintBorder(this, g, 0, 0, width - 1, height - 1);

  // draw the color
  g.setColor(color);
  g.fillRoundRect(x + margin, y + margin
               , width - (2 * margin), height - (2 * margin), 5, 5);

  // draw effect as need
  ButtonModel model = getModel();
  if (model.isPressed()) {
    g.setColor(ROLLOVER_COLOR);
    g.fillRoundRect(x + margin, y + margin
               , width - (2 * margin), height - (2 * margin), 5, 5);
    g.fillRoundRect(x + margin, y + margin
              , width - (2 * margin), height - (2 * margin), 5, 5);
  }
  else if (model.isRollover()) {
    g.setColor(ROLLOVER_COLOR);
    g.fillRoundRect(x + margin, y + margin
             , width - (2 * margin), height - (2 * margin), 5, 5);
  }
}

Source File: StyledButtonUI.java From stendhal with GNU General Public License v2.0

5 votes

@Override
public void paint(Graphics graphics, JComponent button) {
	paintBackground(graphics, button);

	// Restore normal look after pressing ends, if needed
	if (button instanceof AbstractButton) {
		ButtonModel model = ((AbstractButton) button).getModel();
		if (!model.isPressed()) {
			// Try to avoid switching borders if the button has none or custom
			// borders
			if (button.getBorder().equals(style.getBorderDown())) {
				button.setBorder(style.getBorder());
			}
		}
		if (model.isRollover()) {
			hilite(graphics, button);
		}

		if (button instanceof JButton) {
			if (((JButton) button).isDefaultButton()) {
				Insets insets = button.getInsets();
				graphics.setColor(style.getShadowColor());
				int width = button.getWidth() - insets.right - insets.left - 3;
				int height = button.getHeight() - insets.top - insets.bottom - 3;
				graphics.drawRect(insets.left + 1, insets.right + 1, width, height);
			}
		}
	}

	super.paint(graphics, button);
}

Source File: MenuUI.java From rapidminer-studio with GNU Affero General Public License v3.0

5 votes

@Override
protected void paintBackground(Graphics g, JMenuItem menuItem, Color bgColor) {
	JMenu menu = (JMenu) menuItem;
	ButtonModel buttonmodel = menu.getModel();
	int w = menu.getWidth();
	int h = menu.getHeight();
	Color oldColor = g.getColor();
	if (!menu.isContentAreaFilled() || !menu.isOpaque()) {
		// do nothing
	} else {
		if (menu.isTopLevelMenu()) {
			if (buttonmodel.isSelected()) {
				CachedPainter.drawMenuBackground(menuItem, g, 0, 0, w, h);
			} else if (buttonmodel.isRollover() && buttonmodel.isEnabled()) {
				g.setColor(Colors.MENUBAR_BACKGROUND_HIGHLIGHT);
				g.fillRect(0, 0, w, h);
			} else {
				if (menuItem.getParent() instanceof JMenuBar) {
					((MenuBarUI) ((JMenuBar) menuItem.getParent()).getUI()).update(g, menuItem);
				}
			}
		} else {
			if (!menuItem.getModel().isSelected()) {
				RapidLookTools.drawMenuItemFading(menuItem, g);
			} else {
				RapidLookTools.drawMenuItemBackground(g, menuItem);
			}
		}
	}
	g.setColor(oldColor);
}

Source File: LuckRadioIcon.java From littleluck with Apache License 2.0

5 votes

public void paintIcon(Component c, Graphics g, int x, int y)
{
    AbstractButton cb = (AbstractButton) c;

    ButtonModel model = cb.getModel();

    boolean isPressed = (model.isArmed() && model.isPressed());

    boolean isRollver = (model.isRollover() && cb.isRolloverEnabled());

    Graphics2D g2d = (Graphics2D) g;

    g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);

    drawOval(g2d, x, y, (isRollver || isPressed));

    if(model.isSelected())
    {
        fillOval(g2d, x, y);
    }
    else if(isRollver && isPressed)
    {
        drawOvalShadow(g2d, x, y);
    }

    g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_OFF);
}

Source File: ButtonState.java From pumpernickel with MIT License

5 votes

/**
 * Create a ButtonState that captures a ButtonModel's current state.
 */
public Float(ButtonModel model) {
	isArmed = model.isArmed() ? 1 : 0;
	isEnabled = model.isEnabled() ? 1 : 0;
	isPressed = model.isPressed() ? 1 : 0;
	isRollover = model.isRollover() ? 1 : 0;
	isSelected = model.isSelected() ? 1 : 0;
}

Source File: ButtonState.java From pumpernickel with MIT License

5 votes

/**
 * Create a ButtonState that captures a ButtonModel's current state.
 */
public Boolean(ButtonModel model) {
	isArmed = model.isArmed();
	isEnabled = model.isEnabled();
	isPressed = model.isPressed();
	isRollover = model.isRollover();
	isSelected = model.isSelected();
}

Source File: ButtonBorder.java From orbit-image-analysis with GNU General Public License v3.0

5 votes

public void paintBorder(Component c, Graphics g, int x, int y, int width,
  int height) {
  if (c instanceof AbstractButton) {
    AbstractButton b = (AbstractButton)c;
    ButtonModel model = b.getModel();

    boolean isPressed;
    boolean isRollover;
    boolean isEnabled;

    isPressed = model.isPressed() && model.isArmed();
    isRollover = b.isRolloverEnabled() && model.isRollover();
    isEnabled = b.isEnabled();

    if (!isEnabled) {
      paintDisabled(b, g, x, y, width, height);
    } else {
      if (isPressed) {
        paintPressed(b, g, x, y, width, height);
      } else if (isRollover) {
        paintRollover(b, g, x, y, width, height);
      } else {
        paintNormal(b, g, x, y, width, height);
      }
    }
  }
}

Source File: XDMToolBarButtonUI.java From xdm with GNU General Public License v2.0

5 votes

public void paint(Graphics g, JComponent c) {
	AbstractButton b = (AbstractButton) c;
	ButtonModel bm = b.getModel();
	if (bm.isRollover()) {
		paintButtonRollOver(g, b);
	} else {
		paintButtonNormal(g, b);
	}
	super.paint(g, c);
}

Source File: JLinkButton.java From yeti with MIT License

4 votes

protected void paintText(Graphics g, JComponent com, Rectangle rect,
            String s) {
        JLinkButton bn = (JLinkButton) com;
        ButtonModel bnModel = bn.getModel();
//    Color color = bn.getForeground();
//    Object obj = null;
        if (bnModel.isEnabled()) {
            if (bnModel.isPressed()) {
                bn.setForeground(bn.getActiveLinkColor());
            } else if (bn.isLinkVisited()) {
                bn.setForeground(bn.getVisitedLinkColor());
            } else {
                bn.setForeground(bn.getLinkColor());
            }
        } else {
            if (bn.getDisabledLinkColor() != null) {
                bn.setForeground(bn.getDisabledLinkColor());
            }
        }
        super.paintText(g, com, rect, s);
        int behaviour = bn.getLinkBehavior();
        boolean drawLine = false;
        if (behaviour == JLinkButton.HOVER_UNDERLINE) {
            if (bnModel.isRollover()) {
                drawLine = true;
            }
        } else if (behaviour == JLinkButton.ALWAYS_UNDERLINE || behaviour == JLinkButton.SYSTEM_DEFAULT) {
            drawLine = true;
        }
        if (!drawLine) {
            return;
        }
        FontMetrics fm = g.getFontMetrics();
        int x = rect.x + getTextShiftOffset();
        int y = (rect.y + fm.getAscent() + fm.getDescent() + getTextShiftOffset()) - 1;
        if (bnModel.isEnabled()) {
            g.setColor(bn.getForeground());
            g.drawLine(x, y, (x + rect.width) - 1, y);
        } else {
            g.setColor(bn.getBackground().brighter());
            g.drawLine(x, y, (x + rect.width) - 1, y);
        }
    }

Source File: WinUtils.java From beautyeye with Apache License 2.0

4 votes

/**
	 * Paint classic text.
	 *
	 * @param b the b
	 * @param g the g
	 * @param x the x
	 * @param y the y
	 * @param text the text
	 * @param mnemIndex the mnem index
	 */
	static void paintClassicText(AbstractButton b, Graphics g, int x, int y,
			String text, int mnemIndex) {
		ButtonModel model = b.getModel();

		/* Draw the Text */
		Color color = b.getForeground();
		if(model.isEnabled()) {
			/*** paint the text normally */
			if(!(b instanceof JMenuItem && model.isArmed()) 
					&& !(b instanceof JMenu && (model.isSelected() || model.isRollover()))) {
				/* We shall not set foreground color for selected menu or
				 * armed menuitem. Foreground must be set in appropriate
				 * Windows* class because these colors passes from
				 * BasicMenuItemUI as protected fields and we can't
				 * reach them from this class */
				g.setColor(b.getForeground());
			}
//			SwingUtilities2.drawStringUnderlineCharAt(b, g,text, mnemIndex, x, y);
			MySwingUtilities2.drawStringUnderlineCharAt(b
					, g,text, mnemIndex, x, y);//* modified by Jack Jiang 为了非公开api的兼容性
		} else {	/*** paint the text disabled ***/
			color        = UIManager.getColor("Button.shadow");
			Color shadow = UIManager.getColor("Button.disabledShadow");
			if(model.isArmed()) {
				color = UIManager.getColor("Button.disabledForeground");
			} else {
				if (shadow == null) {
					shadow = b.getBackground().darker();
				}
				g.setColor(shadow);
//				SwingUtilities2.drawStringUnderlineCharAt(b, g, text, mnemIndex,
//						x + 1, y + 1);
				MySwingUtilities2.drawStringUnderlineCharAt(b, g, text, mnemIndex,
						x + 1, y + 1);//* modified by Jack Jiang 为了非公开api的兼容性
			}
			if (color == null) {
				color = b.getBackground().brighter();
			}
			g.setColor(color);
//			SwingUtilities2.drawStringUnderlineCharAt(b, g, text, mnemIndex, x, y);
			MySwingUtilities2.drawStringUnderlineCharAt(
					b, g, text, mnemIndex, x, y);//* modified by Jack Jiang 为了非公开api的兼容性
			
		}
	}

Source File: BEScrollBarUI.java From beautyeye with Apache License 2.0

4 votes

public void paint(Graphics g) 
		{
//			NLXPStyle xp = NLXPStyle.getXP();
//			if (xp != null) 
			{
				ButtonModel model = getModel();
//				Skin skin = xp.getSkin(scrollbar, Part.SBP_ARROWBTN);
//				State state = null;

//				// normal, rollover, pressed, disabled
//				if (model.isArmed() && model.isPressed()) 
//				{
//					switch (direction) 
//					{
//						case NORTH: state = State.UPPRESSED;    break;
//						case SOUTH: state = State.DOWNPRESSED;  break;
//						case WEST:  state = State.LEFTPRESSED;  break;
//						case EAST:  state = State.RIGHTPRESSED; break;
//					}
//				} 
//				else if (!model.isEnabled()) 
//				{
//					switch (direction) {
//						case NORTH: state = State.UPDISABLED;    break;
//						case SOUTH: state = State.DOWNDISABLED;  break;
//						case WEST:  state = State.LEFTDISABLED;  break;
//						case EAST:  state = State.RIGHTDISABLED; break;
//					}
//				} 
//				else if (model.isRollover() || model.isPressed())
//				{
//					switch (direction) {
//						case NORTH: state = State.UPHOT;    break;
//						case SOUTH: state = State.DOWNHOT;  break;
//						case WEST:  state = State.LEFTHOT;  break;
//						case EAST:  state = State.RIGHTHOT; break;
//					}
//				} 
//				else 
//				{
//					switch (direction)
//					{
//						case NORTH: state = State.UPNORMAL;    break;
//						case SOUTH: state = State.DOWNNORMAL;  break;
//						case WEST:  state = State.LEFTNORMAL;  break;
//						case EAST:  state = State.RIGHTNORMAL; break;
//					}
//				}

				//原实现（windows样式）
//				skin.paintSkin(g, 0, 0, getWidth(), getHeight(), state);
				//2012-01-10 by js实现自定义样式
				Graphics2D g2 = (Graphics2D)g;
				switch(direction)
				{
					case NORTH: 
						if(model.isRollover())
							__Icon9Factory__.getInstance().getScrollBarArrow_toTop_rover().draw(g2, 0, 0,getWidth(), getHeight());
						else
							__Icon9Factory__.getInstance().getScrollBarArrow_toTop().draw(g2, 0, 0,getWidth(), getHeight());
						break;
					case SOUTH:
						if(model.isRollover())
							__Icon9Factory__.getInstance().getScrollBarArrow_toBottom_rover().draw(g2, 0, 0,getWidth(), getHeight());
						else
							__Icon9Factory__.getInstance().getScrollBarArrow_toBottom().draw(g2, 0, 0,getWidth(), getHeight());
						break;
					case WEST:
						if(model.isRollover())
							__Icon9Factory__.getInstance().getScrollBarArrow_toLeft_rover().draw(g2, 0, 0,getWidth(), getHeight());
						else
							__Icon9Factory__.getInstance().getScrollBarArrow_toLeft().draw(g2, 0, 0,getWidth(), getHeight());
						break;
					case EAST: 
						if(model.isRollover())
							__Icon9Factory__.getInstance().getScrollBarArrow_toRight_rover().draw(g2, 0, 0,getWidth(), getHeight());
						else
							__Icon9Factory__.getInstance().getScrollBarArrow_toRight().draw(g2, 0, 0,getWidth(), getHeight());
						break;
				}
			} 
//			else 
//			{
//				super.paint(g);
//			}
		}

Source File: BEMenuUI.java From beautyeye with Apache License 2.0

4 votes

/**
     * Method which renders the text of the current menu item.
     * <p>
     * @param g Graphics context
     * @param menuItem Current menu item to render
     * @param textRect Bounding rectangle to render the text.
     * @param text String to render
     * @since 1.4
     */
    protected void paintText(Graphics g, JMenuItem menuItem,
    		Rectangle textRect, String text) 
    {
    	//================= commet by Jack Jiang START
//    	if (WindowsMenuItemUI.isVistaPainting()) {
//    		WindowsMenuItemUI.paintText(accessor, g, menuItem, textRect, text);
//    		return;
//    	}
    	//================= commet by Jack Jiang END
    	JMenu menu = (JMenu)menuItem;
    	ButtonModel model = menuItem.getModel();
    	Color oldColor = g.getColor();

    	// Only paint rollover if no other menu on menubar is selected
    	boolean paintRollover = model.isRollover();
    	if (paintRollover && menu.isTopLevelMenu()) {
    		MenuElement[] menus = ((JMenuBar)menu.getParent()).getSubElements();
    		for (int i = 0; i < menus.length; i++) {
    			if (((JMenuItem)menus[i]).isSelected()) {
    				paintRollover = false;
    				break;
    			}
    		}
    	}

    	if ((model.isSelected() && 
    							(
//    							WindowsLookAndFeel.isClassicWindows() ||
    							!menu.isTopLevelMenu())) 
    			||
    			(
//    					BEXPStyle.getXP() != null && 
    					(paintRollover ||model.isArmed() ||model.isSelected())
    			)
    	) 
    	{
    		g.setColor(selectionForeground); // Uses protected field.
    	}

    	//================= add by Jack Jiang START
    	//特殊处理顶级菜单项（就是直接放在JMenuBar上的那一层），使之在被选中或rover等状态时保持黑色（或其它颜色）
    	//，目的是为了配合整个菜单项的L&F效果，并没有过多的用途，此颜色可提取作为UIManager的自定义属性哦
    	if(menu.isTopLevelMenu())
    		g.setColor(new Color(35,35,35));//用MaxOS X的经典黑
    	//================= add by Jack Jiang END
    	
//    	WindowsGraphicsUtils.paintText(g, menuItem, textRect, text, 0);
    	WinUtils.paintText(g, menuItem, textRect, text, 0);
    	
    	g.setColor(oldColor);
    }

Source File: BasicLinkButtonUI.java From orbit-image-analysis with GNU General Public License v3.0

4 votes

public void paint(Graphics g, JComponent c) {
  AbstractButton b = (AbstractButton)c;
  ButtonModel model = b.getModel();

  FontMetrics fm = g.getFontMetrics();

  Insets i = c.getInsets();

  viewRect.x = i.left;
  viewRect.y = i.top;
  viewRect.width = b.getWidth() - (i.right + viewRect.x);
  viewRect.height = b.getHeight() - (i.bottom + viewRect.y);

  textRect.x = textRect.y = textRect.width = textRect.height = 0;
  iconRect.x = iconRect.y = iconRect.width = iconRect.height = 0;

  Font f = c.getFont();
  g.setFont(f);

  // layout the text and icon
  String text =
    SwingUtilities.layoutCompoundLabel(
      c,
      fm,
      b.getText(),
      b.getIcon(),
      b.getVerticalAlignment(),
      b.getHorizontalAlignment(),
      b.getVerticalTextPosition(),
      b.getHorizontalTextPosition(),
      viewRect,
      iconRect,
      textRect,
      b.getText() == null ? 0 : b.getIconTextGap());

  clearTextShiftOffset();

  // perform UI specific press action, e.g. Windows L&F shifts text
  if (model.isArmed() && model.isPressed()) {
    paintButtonPressed(g, b);
  }

  // Paint the Icon
  if (b.getIcon() != null) {
    paintIcon(g, c, iconRect);
  }

  Composite oldComposite = ((Graphics2D)g).getComposite();

  if (model.isRollover()) {
    ((Graphics2D)g).setComposite(
      AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.5f));
  }

  if (text != null && !text.equals("")) {
    View v = (View)c.getClientProperty(BasicHTML.propertyKey);
    if (v != null) {
      textRect.x += getTextShiftOffset();
      textRect.y += getTextShiftOffset();
      v.paint(g, textRect);
      textRect.x -= getTextShiftOffset();
      textRect.y -= getTextShiftOffset();
    } else {
      paintText(g, b, textRect, text);
    }
  }

  if (b.isFocusPainted() && b.hasFocus()) {
    // paint UI specific focus
    paintFocus(g, b, viewRect, textRect, iconRect);
  }

  ((Graphics2D)g).setComposite(oldComposite);
}

Source File: SeaGlassButtonUI.java From seaglass with Apache License 2.0

4 votes

/**
 * Returns the current state of the passed in <code>AbstractButton</code>.
 *
 * @param  c the button component.
 *
 * @return the button's state.
 */
private int getComponentState(JComponent c) {
    int state = ENABLED;

    if (!c.isEnabled()) {
        state = DISABLED;
    }

    if (SeaGlassLookAndFeel.selectedUI == this) {
        return SeaGlassLookAndFeel.selectedUIState | SynthConstants.ENABLED;
    }

    AbstractButton button = (AbstractButton) c;
    ButtonModel    model  = button.getModel();

    if (model.isPressed()) {
        if (model.isArmed()) {
            state = PRESSED;
        } else {
            state = MOUSE_OVER;
        }
    }

    if (model.isRollover()) {
        state |= MOUSE_OVER;
    }

    if (model.isSelected()) {
        state |= SELECTED;
    }

    if (c.isFocusOwner() && button.isFocusPainted()) {
        state |= FOCUSED;
    }

    if ((c instanceof JButton) && ((JButton) c).isDefaultButton()) {
        state |= DEFAULT;
    }
    
    return state;
}

Source File: ButtonUI.java From RipplePower with Apache License 2.0

4 votes

public void paint(Graphics g, JComponent c) {
	AbstractButton b = (AbstractButton) c;
	ButtonModel model = b.getModel();

	String text = layout(b, g.getFontMetrics(), b.getWidth(), b.getHeight());

	clearTextShiftOffset();

	if (!model.isArmed() && !model.isPressed()) {
		paintButtonBackground(g, b);
	}

	if (model.isArmed() && model.isPressed()) {
		paintButtonPressed(g, b);
	} else if (b.isRolloverEnabled() && model.isRollover()) {
		paintButtonPressed(g, b);
	}

	if (b.getIcon() != null) {
		paintIcon(g, c, iconRect);
	}

	if (b.isFocusPainted() && b.isFocusOwner()) {
		paintFocus(g, b, viewRect, textRect, iconRect);
		if (iconRect != null && iconRect.width > 0 && iconRect.height > 0) {
			if (b.getIcon() != null) {
				paintIcon(g, c, iconRect);
			}
		}
	}

	if (text != null && !text.equals("")) {
		Graphics2D g2 = (Graphics2D) g.create();
		g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
		g2.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_LCD_HRGB);

		View v = (View) c.getClientProperty(BasicHTML.propertyKey);
		if (v != null) {
			v.paint(g2, textRect);
		} else {
			paintText(g2, b, textRect, text);
		}
	}

}

Java Code Examples for javax.swing.ButtonModel#isRollover()