J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2001-2006 Sun Microsystems, Inc. All Rights Reserved. |
| 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 | * |
| 5 | * This code is free software; you can redistribute it and/or modify it |
| 6 | * under the terms of the GNU General Public License version 2 only, as |
| 7 | * published by the Free Software Foundation. Sun designates this |
| 8 | * particular file as subject to the "Classpath" exception as provided |
| 9 | * by Sun in the LICENSE file that accompanied this code. |
| 10 | * |
| 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| 15 | * accompanied this code). |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License version |
| 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| 20 | * |
| 21 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 22 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 23 | * have any questions. |
| 24 | */ |
| 25 | |
| 26 | package com.sun.java.swing.plaf.windows; |
| 27 | |
| 28 | import sun.swing.SwingUtilities2; |
| 29 | |
| 30 | import javax.swing.*; |
| 31 | import javax.swing.border.*; |
| 32 | import javax.swing.UIManager; |
| 33 | import javax.swing.plaf.*; |
| 34 | import javax.swing.plaf.basic.BasicInternalFrameTitlePane; |
| 35 | import java.awt.*; |
| 36 | import java.awt.event.*; |
| 37 | import java.beans.PropertyChangeEvent; |
| 38 | import java.beans.PropertyChangeListener; |
| 39 | import java.beans.PropertyVetoException; |
| 40 | |
| 41 | import static com.sun.java.swing.plaf.windows.TMSchema.*; |
| 42 | import static com.sun.java.swing.plaf.windows.XPStyle.Skin; |
| 43 | |
| 44 | public class WindowsInternalFrameTitlePane extends BasicInternalFrameTitlePane { |
| 45 | private Color selectedTitleGradientColor; |
| 46 | private Color notSelectedTitleGradientColor; |
| 47 | private JPopupMenu systemPopupMenu; |
| 48 | private JLabel systemLabel; |
| 49 | |
| 50 | private Font titleFont; |
| 51 | private int titlePaneHeight; |
| 52 | private int buttonWidth, buttonHeight; |
| 53 | private boolean hotTrackingOn; |
| 54 | |
| 55 | public WindowsInternalFrameTitlePane(JInternalFrame f) { |
| 56 | super(f); |
| 57 | } |
| 58 | |
| 59 | protected void addSubComponents() { |
| 60 | add(systemLabel); |
| 61 | add(iconButton); |
| 62 | add(maxButton); |
| 63 | add(closeButton); |
| 64 | } |
| 65 | |
| 66 | protected void installDefaults() { |
| 67 | super.installDefaults(); |
| 68 | |
| 69 | titlePaneHeight = UIManager.getInt("InternalFrame.titlePaneHeight"); |
| 70 | buttonWidth = UIManager.getInt("InternalFrame.titleButtonWidth") - 4; |
| 71 | buttonHeight = UIManager.getInt("InternalFrame.titleButtonHeight") - 4; |
| 72 | |
| 73 | Object obj = UIManager.get("InternalFrame.titleButtonToolTipsOn"); |
| 74 | hotTrackingOn = (obj instanceof Boolean) ? (Boolean)obj : true; |
| 75 | |
| 76 | |
| 77 | if (XPStyle.getXP() != null) { |
| 78 | // Fix for XP bug where sometimes these sizes aren't updated properly |
| 79 | // Assume for now that height is correct and derive width using the |
| 80 | // ratio from the uxtheme part |
| 81 | buttonWidth = buttonHeight; |
| 82 | Dimension d = XPStyle.getPartSize(Part.WP_CLOSEBUTTON, State.NORMAL); |
| 83 | if (d != null && d.width != 0 && d.height != 0) { |
| 84 | buttonWidth = (int) ((float) buttonWidth * d.width / d.height); |
| 85 | } |
| 86 | } else { |
| 87 | buttonWidth += 2; |
| 88 | selectedTitleGradientColor = |
| 89 | UIManager.getColor("InternalFrame.activeTitleGradient"); |
| 90 | notSelectedTitleGradientColor = |
| 91 | UIManager.getColor("InternalFrame.inactiveTitleGradient"); |
| 92 | Color activeBorderColor = |
| 93 | UIManager.getColor("InternalFrame.activeBorderColor"); |
| 94 | setBorder(BorderFactory.createLineBorder(activeBorderColor, 1)); |
| 95 | } |
| 96 | } |
| 97 | |
| 98 | protected void uninstallListeners() { |
| 99 | // Get around protected method in superclass |
| 100 | super.uninstallListeners(); |
| 101 | } |
| 102 | |
| 103 | protected void createButtons() { |
| 104 | super.createButtons(); |
| 105 | if (XPStyle.getXP() != null) { |
| 106 | iconButton.setContentAreaFilled(false); |
| 107 | maxButton.setContentAreaFilled(false); |
| 108 | closeButton.setContentAreaFilled(false); |
| 109 | } |
| 110 | } |
| 111 | |
| 112 | protected void setButtonIcons() { |
| 113 | super.setButtonIcons(); |
| 114 | |
| 115 | if (!hotTrackingOn) { |
| 116 | iconButton.setToolTipText(null); |
| 117 | maxButton.setToolTipText(null); |
| 118 | closeButton.setToolTipText(null); |
| 119 | } |
| 120 | } |
| 121 | |
| 122 | |
| 123 | public void paintComponent(Graphics g) { |
| 124 | XPStyle xp = XPStyle.getXP(); |
| 125 | |
| 126 | paintTitleBackground(g); |
| 127 | |
| 128 | String title = frame.getTitle(); |
| 129 | if (title != null) { |
| 130 | boolean isSelected = frame.isSelected(); |
| 131 | Font oldFont = g.getFont(); |
| 132 | Font newFont = (titleFont != null) ? titleFont : getFont(); |
| 133 | g.setFont(newFont); |
| 134 | |
| 135 | // Center text vertically. |
| 136 | FontMetrics fm = SwingUtilities2.getFontMetrics(frame, g, newFont); |
| 137 | int baseline = (getHeight() + fm.getAscent() - fm.getLeading() - |
| 138 | fm.getDescent()) / 2; |
| 139 | |
| 140 | int titleX; |
| 141 | Rectangle r = new Rectangle(0, 0, 0, 0); |
| 142 | if (frame.isIconifiable()) r = iconButton.getBounds(); |
| 143 | else if (frame.isMaximizable()) r = maxButton.getBounds(); |
| 144 | else if (frame.isClosable()) r = closeButton.getBounds(); |
| 145 | int titleW; |
| 146 | |
| 147 | if(WindowsGraphicsUtils.isLeftToRight(frame) ) { |
| 148 | if (r.x == 0) r.x = frame.getWidth()-frame.getInsets().right; |
| 149 | titleX = systemLabel.getX() + systemLabel.getWidth() + 2; |
| 150 | if (xp != null) { |
| 151 | titleX += 2; |
| 152 | } |
| 153 | titleW = r.x - titleX - 3; |
| 154 | title = getTitle(frame.getTitle(), fm, titleW); |
| 155 | } else { |
| 156 | titleX = systemLabel.getX() - 2 |
| 157 | - SwingUtilities2.stringWidth(frame,fm,title); |
| 158 | } |
| 159 | if (xp != null) { |
| 160 | String shadowType = null; |
| 161 | if (isSelected) { |
| 162 | shadowType = xp.getString(this, Part.WP_CAPTION, |
| 163 | State.ACTIVE, Prop.TEXTSHADOWTYPE); |
| 164 | } |
| 165 | if ("single".equalsIgnoreCase(shadowType)) { |
| 166 | Point shadowOffset = xp.getPoint(this, Part.WP_WINDOW, State.ACTIVE, |
| 167 | Prop.TEXTSHADOWOFFSET); |
| 168 | Color shadowColor = xp.getColor(this, Part.WP_WINDOW, State.ACTIVE, |
| 169 | Prop.TEXTSHADOWCOLOR, null); |
| 170 | if (shadowOffset != null && shadowColor != null) { |
| 171 | g.setColor(shadowColor); |
| 172 | SwingUtilities2.drawString(frame, g, title, |
| 173 | titleX + shadowOffset.x, |
| 174 | baseline + shadowOffset.y); |
| 175 | } |
| 176 | } |
| 177 | } |
| 178 | g.setColor(isSelected ? selectedTextColor : notSelectedTextColor); |
| 179 | SwingUtilities2.drawString(frame, g, title, titleX, baseline); |
| 180 | g.setFont(oldFont); |
| 181 | } |
| 182 | } |
| 183 | |
| 184 | public Dimension getPreferredSize() { |
| 185 | return getMinimumSize(); |
| 186 | } |
| 187 | |
| 188 | public Dimension getMinimumSize() { |
| 189 | Dimension d = new Dimension(super.getMinimumSize()); |
| 190 | d.height = titlePaneHeight + 2; |
| 191 | |
| 192 | XPStyle xp = XPStyle.getXP(); |
| 193 | if (xp != null) { |
| 194 | // Note: Don't know how to calculate height on XP, |
| 195 | // the captionbarheight is 25 but native caption is 30 (maximized 26) |
| 196 | if (frame.isMaximum()) { |
| 197 | d.height -= 1; |
| 198 | } else { |
| 199 | d.height += 3; |
| 200 | } |
| 201 | } |
| 202 | return d; |
| 203 | } |
| 204 | |
| 205 | protected void paintTitleBackground(Graphics g) { |
| 206 | XPStyle xp = XPStyle.getXP(); |
| 207 | if (xp != null) { |
| 208 | Part part = frame.isIcon() ? Part.WP_MINCAPTION |
| 209 | : (frame.isMaximum() ? Part.WP_MAXCAPTION |
| 210 | : Part.WP_CAPTION); |
| 211 | State state = frame.isSelected() ? State.ACTIVE : State.INACTIVE; |
| 212 | Skin skin = xp.getSkin(this, part); |
| 213 | skin.paintSkin(g, 0, 0, getWidth(), getHeight(), state); |
| 214 | } else { |
| 215 | Boolean gradientsOn = (Boolean)LookAndFeel.getDesktopPropertyValue( |
| 216 | "win.frame.captionGradientsOn", Boolean.valueOf(false)); |
| 217 | if (gradientsOn.booleanValue() && g instanceof Graphics2D) { |
| 218 | Graphics2D g2 = (Graphics2D)g; |
| 219 | Paint savePaint = g2.getPaint(); |
| 220 | |
| 221 | boolean isSelected = frame.isSelected(); |
| 222 | int w = getWidth(); |
| 223 | |
| 224 | if (isSelected) { |
| 225 | GradientPaint titleGradient = new GradientPaint(0,0, |
| 226 | selectedTitleColor, |
| 227 | (int)(w*.75),0, |
| 228 | selectedTitleGradientColor); |
| 229 | g2.setPaint(titleGradient); |
| 230 | } else { |
| 231 | GradientPaint titleGradient = new GradientPaint(0,0, |
| 232 | notSelectedTitleColor, |
| 233 | (int)(w*.75),0, |
| 234 | notSelectedTitleGradientColor); |
| 235 | g2.setPaint(titleGradient); |
| 236 | } |
| 237 | g2.fillRect(0, 0, getWidth(), getHeight()); |
| 238 | g2.setPaint(savePaint); |
| 239 | } else { |
| 240 | super.paintTitleBackground(g); |
| 241 | } |
| 242 | } |
| 243 | } |
| 244 | |
| 245 | protected void assembleSystemMenu() { |
| 246 | systemPopupMenu = new JPopupMenu(); |
| 247 | addSystemMenuItems(systemPopupMenu); |
| 248 | enableActions(); |
| 249 | systemLabel = new JLabel(frame.getFrameIcon()) { |
| 250 | protected void paintComponent(Graphics g) { |
| 251 | int x = 0; |
| 252 | int y = 0; |
| 253 | int w = getWidth(); |
| 254 | int h = getHeight(); |
| 255 | g = g.create(); // Create scratch graphics |
| 256 | if (isOpaque()) { |
| 257 | g.setColor(getBackground()); |
| 258 | g.fillRect(0, 0, w, h); |
| 259 | } |
| 260 | Icon icon = getIcon(); |
| 261 | int iconWidth = 0; |
| 262 | int iconHeight = 0; |
| 263 | if (icon != null && |
| 264 | (iconWidth = icon.getIconWidth()) > 0 && |
| 265 | (iconHeight = icon.getIconHeight()) > 0) { |
| 266 | |
| 267 | // Set drawing scale to make icon scale to our desired size |
| 268 | double drawScale; |
| 269 | if (iconWidth > iconHeight) { |
| 270 | // Center icon vertically |
| 271 | y = (h - w*iconHeight/iconWidth) / 2; |
| 272 | drawScale = w / (double)iconWidth; |
| 273 | } else { |
| 274 | // Center icon horizontally |
| 275 | x = (w - h*iconWidth/iconHeight) / 2; |
| 276 | drawScale = h / (double)iconHeight; |
| 277 | } |
| 278 | ((Graphics2D)g).translate(x, y); |
| 279 | ((Graphics2D)g).scale(drawScale, drawScale); |
| 280 | icon.paintIcon(this, g, 0, 0); |
| 281 | } |
| 282 | g.dispose(); |
| 283 | } |
| 284 | }; |
| 285 | systemLabel.addMouseListener(new MouseAdapter() { |
| 286 | public void mouseClicked(MouseEvent e) { |
| 287 | if (e.getClickCount() == 2 && frame.isClosable() && |
| 288 | !frame.isIcon()) { |
| 289 | systemPopupMenu.setVisible(false); |
| 290 | frame.doDefaultCloseAction(); |
| 291 | } |
| 292 | else { |
| 293 | super.mouseClicked(e); |
| 294 | } |
| 295 | } |
| 296 | public void mousePressed(MouseEvent e) { |
| 297 | try { |
| 298 | frame.setSelected(true); |
| 299 | } catch(PropertyVetoException pve) { |
| 300 | } |
| 301 | showSystemPopupMenu(e.getComponent()); |
| 302 | } |
| 303 | }); |
| 304 | } |
| 305 | |
| 306 | protected void addSystemMenuItems(JPopupMenu menu) { |
| 307 | JMenuItem mi = (JMenuItem)menu.add(restoreAction); |
| 308 | mi.setMnemonic('R'); |
| 309 | mi = (JMenuItem)menu.add(moveAction); |
| 310 | mi.setMnemonic('M'); |
| 311 | mi = (JMenuItem)menu.add(sizeAction); |
| 312 | mi.setMnemonic('S'); |
| 313 | mi = (JMenuItem)menu.add(iconifyAction); |
| 314 | mi.setMnemonic('n'); |
| 315 | mi = (JMenuItem)menu.add(maximizeAction); |
| 316 | mi.setMnemonic('x'); |
| 317 | systemPopupMenu.add(new JSeparator()); |
| 318 | mi = (JMenuItem)menu.add(closeAction); |
| 319 | mi.setMnemonic('C'); |
| 320 | } |
| 321 | |
| 322 | protected void showSystemMenu(){ |
| 323 | showSystemPopupMenu(systemLabel); |
| 324 | } |
| 325 | |
| 326 | private void showSystemPopupMenu(Component invoker){ |
| 327 | Dimension dim = new Dimension(); |
| 328 | Border border = frame.getBorder(); |
| 329 | if (border != null) { |
| 330 | dim.width += border.getBorderInsets(frame).left + |
| 331 | border.getBorderInsets(frame).right; |
| 332 | dim.height += border.getBorderInsets(frame).bottom + |
| 333 | border.getBorderInsets(frame).top; |
| 334 | } |
| 335 | if (!frame.isIcon()) { |
| 336 | systemPopupMenu.show(invoker, |
| 337 | getX() - dim.width, |
| 338 | getY() + getHeight() - dim.height); |
| 339 | } else { |
| 340 | systemPopupMenu.show(invoker, |
| 341 | getX() - dim.width, |
| 342 | getY() - systemPopupMenu.getPreferredSize().height - |
| 343 | dim.height); |
| 344 | } |
| 345 | } |
| 346 | |
| 347 | protected PropertyChangeListener createPropertyChangeListener() { |
| 348 | return new WindowsPropertyChangeHandler(); |
| 349 | } |
| 350 | |
| 351 | protected LayoutManager createLayout() { |
| 352 | return new WindowsTitlePaneLayout(); |
| 353 | } |
| 354 | |
| 355 | public class WindowsTitlePaneLayout extends BasicInternalFrameTitlePane.TitlePaneLayout { |
| 356 | private Insets captionMargin = null; |
| 357 | private Insets contentMargin = null; |
| 358 | private XPStyle xp = XPStyle.getXP(); |
| 359 | |
| 360 | WindowsTitlePaneLayout() { |
| 361 | if (xp != null) { |
| 362 | Component c = WindowsInternalFrameTitlePane.this; |
| 363 | captionMargin = xp.getMargin(c, Part.WP_CAPTION, null, Prop.CAPTIONMARGINS); |
| 364 | contentMargin = xp.getMargin(c, Part.WP_CAPTION, null, Prop.CONTENTMARGINS); |
| 365 | } |
| 366 | if (captionMargin == null) { |
| 367 | captionMargin = new Insets(0, 2, 0, 2); |
| 368 | } |
| 369 | if (contentMargin == null) { |
| 370 | contentMargin = new Insets(0, 0, 0, 0); |
| 371 | } |
| 372 | } |
| 373 | |
| 374 | private int layoutButton(JComponent button, Part part, |
| 375 | int x, int y, int w, int h, int gap, |
| 376 | boolean leftToRight) { |
| 377 | if (!leftToRight) { |
| 378 | x -= w; |
| 379 | } |
| 380 | button.setBounds(x, y, w, h); |
| 381 | if (leftToRight) { |
| 382 | x += w + 2; |
| 383 | } else { |
| 384 | x -= 2; |
| 385 | } |
| 386 | return x; |
| 387 | } |
| 388 | |
| 389 | public void layoutContainer(Container c) { |
| 390 | boolean leftToRight = WindowsGraphicsUtils.isLeftToRight(frame); |
| 391 | int x, y; |
| 392 | int w = getWidth(); |
| 393 | int h = getHeight(); |
| 394 | |
| 395 | // System button |
| 396 | // Note: this icon is square, but the buttons aren't always. |
| 397 | int iconSize = (xp != null) ? (h-2)*6/10 : h-4; |
| 398 | if (xp != null) { |
| 399 | x = (leftToRight) ? captionMargin.left + 2 : w - captionMargin.right - 2; |
| 400 | } else { |
| 401 | x = (leftToRight) ? captionMargin.left : w - captionMargin.right; |
| 402 | } |
| 403 | y = (h - iconSize) / 2; |
| 404 | layoutButton(systemLabel, Part.WP_SYSBUTTON, |
| 405 | x, y, iconSize, iconSize, 0, |
| 406 | leftToRight); |
| 407 | |
| 408 | // Right hand buttons |
| 409 | if (xp != null) { |
| 410 | x = (leftToRight) ? w - captionMargin.right - 2 : captionMargin.left + 2; |
| 411 | y = 1; // XP seems to ignore margins and offset here |
| 412 | if (frame.isMaximum()) { |
| 413 | y += 1; |
| 414 | } else { |
| 415 | y += 5; |
| 416 | } |
| 417 | } else { |
| 418 | x = (leftToRight) ? w - captionMargin.right : captionMargin.left; |
| 419 | y = (h - buttonHeight) / 2; |
| 420 | } |
| 421 | |
| 422 | if(frame.isClosable()) { |
| 423 | x = layoutButton(closeButton, Part.WP_CLOSEBUTTON, |
| 424 | x, y, buttonWidth, buttonHeight, 2, |
| 425 | !leftToRight); |
| 426 | } |
| 427 | |
| 428 | if(frame.isMaximizable()) { |
| 429 | x = layoutButton(maxButton, Part.WP_MAXBUTTON, |
| 430 | x, y, buttonWidth, buttonHeight, (xp != null) ? 2 : 0, |
| 431 | !leftToRight); |
| 432 | } |
| 433 | |
| 434 | if(frame.isIconifiable()) { |
| 435 | layoutButton(iconButton, Part.WP_MINBUTTON, |
| 436 | x, y, buttonWidth, buttonHeight, 0, |
| 437 | !leftToRight); |
| 438 | } |
| 439 | } |
| 440 | } // end WindowsTitlePaneLayout |
| 441 | |
| 442 | public class WindowsPropertyChangeHandler extends PropertyChangeHandler { |
| 443 | public void propertyChange(PropertyChangeEvent evt) { |
| 444 | String prop = (String)evt.getPropertyName(); |
| 445 | |
| 446 | // Update the internal frame icon for the system menu. |
| 447 | if (JInternalFrame.FRAME_ICON_PROPERTY.equals(prop) && |
| 448 | systemLabel != null) { |
| 449 | systemLabel.setIcon(frame.getFrameIcon()); |
| 450 | } |
| 451 | |
| 452 | super.propertyChange(evt); |
| 453 | } |
| 454 | } |
| 455 | |
| 456 | /** |
| 457 | * A versatile Icon implementation which can take an array of Icon |
| 458 | * instances (typically <code>ImageIcon</code>s) and choose one that gives the best |
| 459 | * quality for a given Graphics2D scale factor when painting. |
| 460 | * <p> |
| 461 | * The class is public so it can be instantiated by UIDefaults.ProxyLazyValue. |
| 462 | * <p> |
| 463 | * Note: We assume here that icons are square. |
| 464 | */ |
| 465 | public static class ScalableIconUIResource implements Icon, UIResource { |
| 466 | // We can use an arbitrary size here because we scale to it in paintIcon() |
| 467 | private static final int SIZE = 16; |
| 468 | |
| 469 | private Icon[] icons; |
| 470 | |
| 471 | /** |
| 472 | * @params objects an array of Icon or UIDefaults.LazyValue |
| 473 | * <p> |
| 474 | * The constructor is public so it can be called by UIDefaults.ProxyLazyValue. |
| 475 | */ |
| 476 | public ScalableIconUIResource(Object[] objects) { |
| 477 | this.icons = new Icon[objects.length]; |
| 478 | |
| 479 | for (int i = 0; i < objects.length; i++) { |
| 480 | if (objects[i] instanceof UIDefaults.LazyValue) { |
| 481 | icons[i] = (Icon)((UIDefaults.LazyValue)objects[i]).createValue(null); |
| 482 | } else { |
| 483 | icons[i] = (Icon)objects[i]; |
| 484 | } |
| 485 | } |
| 486 | } |
| 487 | |
| 488 | /** |
| 489 | * @return the <code>Icon</code> closest to the requested size |
| 490 | */ |
| 491 | protected Icon getBestIcon(int size) { |
| 492 | if (icons != null && icons.length > 0) { |
| 493 | int bestIndex = 0; |
| 494 | int minDiff = Integer.MAX_VALUE; |
| 495 | for (int i=0; i < icons.length; i++) { |
| 496 | Icon icon = icons[i]; |
| 497 | int iconSize; |
| 498 | if (icon != null && (iconSize = icon.getIconWidth()) > 0) { |
| 499 | int diff = Math.abs(iconSize - size); |
| 500 | if (diff < minDiff) { |
| 501 | minDiff = diff; |
| 502 | bestIndex = i; |
| 503 | } |
| 504 | } |
| 505 | } |
| 506 | return icons[bestIndex]; |
| 507 | } else { |
| 508 | return null; |
| 509 | } |
| 510 | } |
| 511 | |
| 512 | public void paintIcon(Component c, Graphics g, int x, int y) { |
| 513 | Graphics2D g2d = (Graphics2D)g.create(); |
| 514 | // Calculate how big our drawing area is in pixels |
| 515 | // Assume we are square |
| 516 | int size = getIconWidth(); |
| 517 | double scale = g2d.getTransform().getScaleX(); |
| 518 | Icon icon = getBestIcon((int)(size * scale)); |
| 519 | int iconSize; |
| 520 | if (icon != null && (iconSize = icon.getIconWidth()) > 0) { |
| 521 | // Set drawing scale to make icon act true to our reported size |
| 522 | double drawScale = size / (double)iconSize; |
| 523 | g2d.translate(x, y); |
| 524 | g2d.scale(drawScale, drawScale); |
| 525 | icon.paintIcon(c, g2d, 0, 0); |
| 526 | } |
| 527 | g2d.dispose(); |
| 528 | } |
| 529 | |
| 530 | public int getIconWidth() { |
| 531 | return SIZE; |
| 532 | } |
| 533 | |
| 534 | public int getIconHeight() { |
| 535 | return SIZE; |
| 536 | } |
| 537 | } |
| 538 | } |