/** * Paints the specified component. * * @param context context for the component being painted * @param g the {@code Graphics} object used for painting * @see #update(Graphics,JComponent) */ protected void paint(SynthContext context, Graphics g) { Border vpBorder = scrollpane.getViewportBorder(); if (vpBorder != null) { Rectangle r = scrollpane.getViewportBorderBounds(); vpBorder.paintBorder(scrollpane, g, r.x, r.y, r.width, r.height); } }
/** * Reinitialize the insets parameter with this Border's current Insets. * * @param c the component for which this border insets value applies * @param insets the object to be reinitialized */ public Insets getBorderInsets(Component c, Insets insets) { Border border = getBorder(); if (border != null) { if (border instanceof AbstractBorder) { ((AbstractBorder) border).getBorderInsets(c, insets); } else { // Can't reuse border insets because the Border interface // can't be enhanced. Insets i = border.getBorderInsets(c); insets.top = i.top; insets.right = i.right; insets.bottom = i.bottom; insets.left = i.left; } } else { insets.left = insets.top = insets.right = insets.bottom = 0; } insets.left += EDGE_SPACING + TEXT_SPACING; insets.right += EDGE_SPACING + TEXT_SPACING; insets.top += EDGE_SPACING + TEXT_SPACING; insets.bottom += EDGE_SPACING + TEXT_SPACING; if (c == null || label == null) { return insets; } insets.top += label.getHeight(); return insets; }
public FileNameRenderer(JTable table) { Border b = UIManager.getBorder("Table.noFocusBorder"); if (Objects.isNull(b)) { // Nimbus??? Insets i = focusCellHighlightBorder.getBorderInsets(textLabel); b = BorderFactory.createEmptyBorder(i.top, i.left, i.bottom, i.right); } noFocusBorder = b; p.setOpaque(false); panel.setOpaque(false); // http://www.icongalore.com/ XP Style Icons - Windows Application Icon, Software XP Icons nicon = new ImageIcon(getClass().getResource("wi0063-16.png")); sicon = new ImageIcon( p.createImage( new FilteredImageSource(nicon.getImage().getSource(), new SelectedImageFilter()))); iconLabel = new JLabel(nicon); iconLabel.setBorder(BorderFactory.createEmptyBorder()); p.add(iconLabel, BorderLayout.WEST); p.add(textLabel); panel.add(p, BorderLayout.WEST); Dimension d = iconLabel.getPreferredSize(); dim.setSize(d); table.setRowHeight(d.height); }
public void paint(Graphics g, JComponent c) { boolean hasFocus = comboBox.hasFocus(); Rectangle r; if (comboBox.isEnabled()) { g.setColor(comboBox.getBackground()); } else { g.setColor(UIManager.getColor("ComboBox.disabledBackground")); } g.fillRect(0, 0, c.getWidth(), c.getHeight()); if (!comboBox.isEditable()) { r = rectangleForCurrentValue(); paintCurrentValue(g, r, hasFocus); } r = rectangleForArrowIcon(); arrowIcon.paintIcon(c, g, r.x, r.y); if (!comboBox.isEditable()) { Border border = comboBox.getBorder(); Insets in; if (border != null) { in = border.getBorderInsets(comboBox); } else { in = new Insets(0, 0, 0, 0); } // Draw the separation if (MotifGraphicsUtils.isLeftToRight(comboBox)) { r.x -= (HORIZ_MARGIN + 2); } else { r.x += r.width + HORIZ_MARGIN + 1; } r.y = in.top; r.width = 1; r.height = comboBox.getBounds().height - in.bottom - in.top; g.setColor(UIManager.getColor("controlShadow")); g.fillRect(r.x, r.y, r.width, r.height); r.x++; g.setColor(UIManager.getColor("controlHighlight")); g.fillRect(r.x, r.y, r.width, r.height); } }
protected Rectangle rectangleForArrowIcon() { Rectangle b = comboBox.getBounds(); Border border = comboBox.getBorder(); Insets in; if (border != null) { in = border.getBorderInsets(comboBox); } else { in = new Insets(0, 0, 0, 0); } b.x = in.left; b.y = in.top; b.width -= (in.left + in.right); b.height -= (in.top + in.bottom); if (MotifGraphicsUtils.isLeftToRight(comboBox)) { b.x = b.x + b.width - HORIZ_MARGIN - arrowIcon.getIconWidth(); } else { b.x += HORIZ_MARGIN; } b.y = b.y + (b.height - arrowIcon.getIconHeight()) / 2; b.width = arrowIcon.getIconWidth(); b.height = arrowIcon.getIconHeight(); return b; }
/** * Paints the border for the specified component with the specified position and size. * * @param c the component for which this border is being painted * @param g the paint graphics * @param x the x position of the painted border * @param y the y position of the painted border * @param width the width of the painted border * @param height the height of the painted border */ public void paintBorder(Component c, Graphics g, int x, int y, int width, int height) { Border border = getBorder(); if (label == null) { if (border != null) { border.paintBorder(c, g, x, y, width, height); } return; } Rectangle grooveRect = new Rectangle( x + EDGE_SPACING, y + EDGE_SPACING, width - (EDGE_SPACING * 2), height - (EDGE_SPACING * 2)); Dimension labelDim = label.getPreferredSize(); int baseline = label.getBaseline(labelDim.width, labelDim.height); int ascent = Math.max(0, baseline); int descent = labelDim.height - ascent; int diff; Insets insets; if (border != null) { insets = border.getBorderInsets(c); } else { insets = new Insets(0, 0, 0, 0); } diff = Math.max(0, ascent / 2 + TEXT_SPACING - EDGE_SPACING); grooveRect.y += diff; grooveRect.height -= diff; compLoc.y = grooveRect.y + insets.top / 2 - (ascent + descent) / 2 - 1; int justification; if (c.getComponentOrientation().isLeftToRight()) { justification = LEFT; } else { justification = RIGHT; } switch (justification) { case LEFT: compLoc.x = grooveRect.x + TEXT_INSET_H + insets.left; break; case RIGHT: compLoc.x = (grooveRect.x + grooveRect.width - (labelDim.width + TEXT_INSET_H + insets.right)); break; } // If title is positioned in middle of border AND its fontsize // is greater than the border's thickness, we'll need to paint // the border in sections to leave space for the component's background // to show through the title. // if (border != null) { if (grooveRect.y > compLoc.y - ascent) { Rectangle clipRect = new Rectangle(); // save original clip Rectangle saveClip = g.getClipBounds(); // paint strip left of text clipRect.setBounds(saveClip); if (computeIntersection(clipRect, x, y, compLoc.x - 1 - x, height)) { g.setClip(clipRect); border.paintBorder( c, g, grooveRect.x, grooveRect.y, grooveRect.width, grooveRect.height); } // paint strip right of text clipRect.setBounds(saveClip); if (computeIntersection( clipRect, compLoc.x + labelDim.width + 1, y, x + width - (compLoc.x + labelDim.width + 1), height)) { g.setClip(clipRect); border.paintBorder( c, g, grooveRect.x, grooveRect.y, grooveRect.width, grooveRect.height); } // paint strip below text clipRect.setBounds(saveClip); if (computeIntersection( clipRect, compLoc.x - 1, compLoc.y + ascent + descent, labelDim.width + 2, y + height - compLoc.y - ascent - descent)) { g.setClip(clipRect); border.paintBorder( c, g, grooveRect.x, grooveRect.y, grooveRect.width, grooveRect.height); } // restore clip g.setClip(saveClip); } else { border.paintBorder(c, g, grooveRect.x, grooveRect.y, grooveRect.width, grooveRect.height); } label.setLocation(compLoc); label.setSize(labelDim); } }