1 /*
2 * Copyright (c) 2003, 2014, Oracle and/or its affiliates. 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. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 package javax.swing.plaf.metal;
27
28 import java.awt.*;
29 import java.net.URL;
30 import java.util.*;
31 import javax.swing.*;
32 import javax.swing.plaf.*;
33 import sun.swing.SwingUtilities2;
34 import sun.swing.PrintColorUIResource;
35
36 /**
37 * The default theme for the {@code MetalLookAndFeel}.
38 * <p>
39 * The designers
40 * of the Metal Look and Feel strive to keep the default look up to
41 * date, possibly through the use of new themes in the future.
42 * Therefore, developers should only use this class directly when they
43 * wish to customize the "Ocean" look, or force it to be the current
44 * theme, regardless of future updates.
45
46 * <p>
47 * All colors returned by {@code OceanTheme} are completely
48 * opaque.
49 *
50 * @since 1.5
51 * @see MetalLookAndFeel#setCurrentTheme
52 */
53 @SuppressWarnings("serial") // Superclass is not serializable across versions
54 public class OceanTheme extends DefaultMetalTheme {
55 private static final ColorUIResource PRIMARY1 =
56 new ColorUIResource(0x6382BF);
57 private static final ColorUIResource PRIMARY2 =
58 new ColorUIResource(0xA3B8CC);
59 private static final ColorUIResource PRIMARY3 =
60 new ColorUIResource(0xB8CFE5);
61 private static final ColorUIResource SECONDARY1 =
62 new ColorUIResource(0x7A8A99);
63 private static final ColorUIResource SECONDARY2 =
64 new ColorUIResource(0xB8CFE5);
65 private static final ColorUIResource SECONDARY3 =
66 new ColorUIResource(0xEEEEEE);
67
68 private static final ColorUIResource CONTROL_TEXT_COLOR =
69 new PrintColorUIResource(0x333333, Color.BLACK);
70 private static final ColorUIResource INACTIVE_CONTROL_TEXT_COLOR =
71 new ColorUIResource(0x999999);
72 private static final ColorUIResource MENU_DISABLED_FOREGROUND =
73 new ColorUIResource(0x999999);
74 private static final ColorUIResource OCEAN_BLACK =
75 new PrintColorUIResource(0x333333, Color.BLACK);
76
77 private static final ColorUIResource OCEAN_DROP =
78 new ColorUIResource(0xD2E9FF);
79
80 // ComponentOrientation Icon
81 // Delegates to different icons based on component orientation
82 private static class COIcon extends IconUIResource {
83 private Icon rtl;
84
85 public COIcon(Icon ltr, Icon rtl) {
86 super(ltr);
87 this.rtl = rtl;
88 }
89
90 public void paintIcon(Component c, Graphics g, int x, int y) {
91 if (MetalUtils.isLeftToRight(c)) {
92 super.paintIcon(c, g, x, y);
93 } else {
94 rtl.paintIcon(c, g, x, y);
95 }
96 }
97 }
98
99 // InternalFrame Icon
100 // Delegates to different icons based on button state
101 @SuppressWarnings("serial") // Superclass is not serializable across versions
102 private static class IFIcon extends IconUIResource {
103 private Icon pressed;
104
105 public IFIcon(Icon normal, Icon pressed) {
106 super(normal);
107 this.pressed = pressed;
108 }
109
110 public void paintIcon(Component c, Graphics g, int x, int y) {
111 ButtonModel model = ((AbstractButton)c).getModel();
112 if (model.isPressed() && model.isArmed()) {
113 pressed.paintIcon(c, g, x, y);
114 } else {
115 super.paintIcon(c, g, x, y);
116 }
117 }
118 }
119
120 /**
121 * Creates an instance of <code>OceanTheme</code>
122 */
123 public OceanTheme() {
124 }
125
126 /**
127 * Add this theme's custom entries to the defaults table.
128 *
129 * @param table the defaults table, non-null
130 * @throws NullPointerException if {@code table} is {@code null}
131 */
132 public void addCustomEntriesToTable(UIDefaults table) {
133 UIDefaults.LazyValue focusBorder = t ->
134 new BorderUIResource.LineBorderUIResource(getPrimary1());
135 // .30 0 DDE8F3 white secondary2
136 java.util.List<?> buttonGradient = Arrays.asList(
137 new Object[] {new Float(.3f), new Float(0f),
138 new ColorUIResource(0xDDE8F3), getWhite(), getSecondary2() });
139
140 // Other possible properties that aren't defined:
141 //
142 // Used when generating the disabled Icons, provides the region to
143 // constrain grays to.
144 // Button.disabledGrayRange -> Object[] of Integers giving min/max
145 // InternalFrame.inactiveTitleGradient -> Gradient when the
146 // internal frame is inactive.
147 Color cccccc = new ColorUIResource(0xCCCCCC);
148 Color dadada = new ColorUIResource(0xDADADA);
149 Color c8ddf2 = new ColorUIResource(0xC8DDF2);
150 Object directoryIcon = getIconResource("icons/ocean/directory.gif");
151 Object fileIcon = getIconResource("icons/ocean/file.gif");
152 java.util.List<?> sliderGradient = Arrays.asList(new Object[] {
153 new Float(.3f), new Float(.2f),
154 c8ddf2, getWhite(), new ColorUIResource(SECONDARY2) });
155
156 Object[] defaults = new Object[] {
157 "Button.gradient", buttonGradient,
158 "Button.rollover", Boolean.TRUE,
159 "Button.toolBarBorderBackground", INACTIVE_CONTROL_TEXT_COLOR,
160 "Button.disabledToolBarBorderBackground", cccccc,
161 "Button.rolloverIconType", "ocean",
162
163 "CheckBox.rollover", Boolean.TRUE,
164 "CheckBox.gradient", buttonGradient,
165
166 "CheckBoxMenuItem.gradient", buttonGradient,
167
168 // home2
169 "FileChooser.homeFolderIcon",
170 getIconResource("icons/ocean/homeFolder.gif"),
171 // directory2
172 "FileChooser.newFolderIcon",
173 getIconResource("icons/ocean/newFolder.gif"),
174 // updir2
175 "FileChooser.upFolderIcon",
176 getIconResource("icons/ocean/upFolder.gif"),
177
178 // computer2
179 "FileView.computerIcon",
180 getIconResource("icons/ocean/computer.gif"),
181 "FileView.directoryIcon", directoryIcon,
182 // disk2
183 "FileView.hardDriveIcon",
184 getIconResource("icons/ocean/hardDrive.gif"),
185 "FileView.fileIcon", fileIcon,
186 // floppy2
187 "FileView.floppyDriveIcon",
188 getIconResource("icons/ocean/floppy.gif"),
189
190 "Label.disabledForeground", getInactiveControlTextColor(),
191
192 "Menu.opaque", Boolean.FALSE,
193
194 "MenuBar.gradient", Arrays.asList(new Object[] {
195 new Float(1f), new Float(0f),
196 getWhite(), dadada,
197 new ColorUIResource(dadada) }),
198 "MenuBar.borderColor", cccccc,
199
200 "InternalFrame.activeTitleGradient", buttonGradient,
201 // close2
202 "InternalFrame.closeIcon",
203 new UIDefaults.LazyValue() {
204 public Object createValue(UIDefaults table) {
205 return new IFIcon(getHastenedIcon("icons/ocean/close.gif", table),
206 getHastenedIcon("icons/ocean/close-pressed.gif", table));
207 }
208 },
209 // minimize
210 "InternalFrame.iconifyIcon",
211 new UIDefaults.LazyValue() {
212 public Object createValue(UIDefaults table) {
213 return new IFIcon(getHastenedIcon("icons/ocean/iconify.gif", table),
214 getHastenedIcon("icons/ocean/iconify-pressed.gif", table));
215 }
216 },
217 // restore
218 "InternalFrame.minimizeIcon",
219 new UIDefaults.LazyValue() {
220 public Object createValue(UIDefaults table) {
221 return new IFIcon(getHastenedIcon("icons/ocean/minimize.gif", table),
222 getHastenedIcon("icons/ocean/minimize-pressed.gif", table));
223 }
224 },
225 // menubutton3
226 "InternalFrame.icon",
227 getIconResource("icons/ocean/menu.gif"),
228 // maximize2
229 "InternalFrame.maximizeIcon",
230 new UIDefaults.LazyValue() {
231 public Object createValue(UIDefaults table) {
232 return new IFIcon(getHastenedIcon("icons/ocean/maximize.gif", table),
233 getHastenedIcon("icons/ocean/maximize-pressed.gif", table));
234 }
235 },
236 // paletteclose
237 "InternalFrame.paletteCloseIcon",
238 new UIDefaults.LazyValue() {
239 public Object createValue(UIDefaults table) {
240 return new IFIcon(getHastenedIcon("icons/ocean/paletteClose.gif", table),
241 getHastenedIcon("icons/ocean/paletteClose-pressed.gif", table));
242 }
243 },
244
245 "List.focusCellHighlightBorder", focusBorder,
246
247 "MenuBarUI", "javax.swing.plaf.metal.MetalMenuBarUI",
248
249 "OptionPane.errorIcon",
250 getIconResource("icons/ocean/error.png"),
251 "OptionPane.informationIcon",
252 getIconResource("icons/ocean/info.png"),
253 "OptionPane.questionIcon",
254 getIconResource("icons/ocean/question.png"),
255 "OptionPane.warningIcon",
256 getIconResource("icons/ocean/warning.png"),
257
258 "RadioButton.gradient", buttonGradient,
259 "RadioButton.rollover", Boolean.TRUE,
260
261 "RadioButtonMenuItem.gradient", buttonGradient,
262
263 "ScrollBar.gradient", buttonGradient,
264
265 "Slider.altTrackColor", new ColorUIResource(0xD2E2EF),
266 "Slider.gradient", sliderGradient,
267 "Slider.focusGradient", sliderGradient,
268
269 "SplitPane.oneTouchButtonsOpaque", Boolean.FALSE,
270 "SplitPane.dividerFocusColor", c8ddf2,
271
272 "TabbedPane.borderHightlightColor", getPrimary1(),
273 "TabbedPane.contentAreaColor", c8ddf2,
274 "TabbedPane.contentBorderInsets", new Insets(4, 2, 3, 3),
275 "TabbedPane.selected", c8ddf2,
276 "TabbedPane.tabAreaBackground", dadada,
277 "TabbedPane.tabAreaInsets", new Insets(2, 2, 0, 6),
278 "TabbedPane.unselectedBackground", SECONDARY3,
279
280 "Table.focusCellHighlightBorder", focusBorder,
281 "Table.gridColor", SECONDARY1,
282 "TableHeader.focusCellBackground", c8ddf2,
283
284 "ToggleButton.gradient", buttonGradient,
285
286 "ToolBar.borderColor", cccccc,
287 "ToolBar.isRollover", Boolean.TRUE,
288
289 "Tree.closedIcon", directoryIcon,
290
291 "Tree.collapsedIcon",
292 new UIDefaults.LazyValue() {
293 public Object createValue(UIDefaults table) {
294 return new COIcon(getHastenedIcon("icons/ocean/collapsed.gif", table),
295 getHastenedIcon("icons/ocean/collapsed-rtl.gif", table));
296 }
297 },
298
299 "Tree.expandedIcon",
300 getIconResource("icons/ocean/expanded.gif"),
301 "Tree.leafIcon", fileIcon,
302 "Tree.openIcon", directoryIcon,
303 "Tree.selectionBorderColor", getPrimary1(),
304 "Tree.dropLineColor", getPrimary1(),
305 "Table.dropLineColor", getPrimary1(),
306 "Table.dropLineShortColor", OCEAN_BLACK,
307
308 "Table.dropCellBackground", OCEAN_DROP,
309 "Tree.dropCellBackground", OCEAN_DROP,
310 "List.dropCellBackground", OCEAN_DROP,
311 "List.dropLineColor", getPrimary1()
312 };
313 table.putDefaults(defaults);
314 }
315
316 /**
317 * Overriden to enable picking up the system fonts, if applicable.
318 */
319 boolean isSystemTheme() {
320 return true;
321 }
322
323 /**
324 * Return the name of this theme, "Ocean".
325 *
326 * @return "Ocean"
327 */
328 public String getName() {
329 return "Ocean";
330 }
331
332 /**
333 * Returns the primary 1 color. This returns a color with an rgb hex value
334 * of {@code 0x6382BF}.
335 *
336 * @return the primary 1 color
337 * @see java.awt.Color#decode
338 */
339 protected ColorUIResource getPrimary1() {
340 return PRIMARY1;
341 }
342
343 /**
344 * Returns the primary 2 color. This returns a color with an rgb hex value
345 * of {@code 0xA3B8CC}.
346 *
347 * @return the primary 2 color
348 * @see java.awt.Color#decode
349 */
350 protected ColorUIResource getPrimary2() {
351 return PRIMARY2;
352 }
353
354 /**
355 * Returns the primary 3 color. This returns a color with an rgb hex value
356 * of {@code 0xB8CFE5}.
357 *
358 * @return the primary 3 color
359 * @see java.awt.Color#decode
360 */
361 protected ColorUIResource getPrimary3() {
362 return PRIMARY3;
363 }
364
365 /**
366 * Returns the secondary 1 color. This returns a color with an rgb hex
367 * value of {@code 0x7A8A99}.
368 *
369 * @return the secondary 1 color
370 * @see java.awt.Color#decode
371 */
372 protected ColorUIResource getSecondary1() {
373 return SECONDARY1;
374 }
375
376 /**
377 * Returns the secondary 2 color. This returns a color with an rgb hex
378 * value of {@code 0xB8CFE5}.
379 *
380 * @return the secondary 2 color
381 * @see java.awt.Color#decode
382 */
383 protected ColorUIResource getSecondary2() {
384 return SECONDARY2;
385 }
386
387 /**
388 * Returns the secondary 3 color. This returns a color with an rgb hex
389 * value of {@code 0xEEEEEE}.
390 *
391 * @return the secondary 3 color
392 * @see java.awt.Color#decode
393 */
394 protected ColorUIResource getSecondary3() {
395 return SECONDARY3;
396 }
397
398 /**
399 * Returns the black color. This returns a color with an rgb hex
400 * value of {@code 0x333333}.
401 *
402 * @return the black color
403 * @see java.awt.Color#decode
404 */
405 protected ColorUIResource getBlack() {
406 return OCEAN_BLACK;
407 }
408
409 /**
410 * Returns the desktop color. This returns a color with an rgb hex
411 * value of {@code 0xFFFFFF}.
412 *
413 * @return the desktop color
414 * @see java.awt.Color#decode
415 */
416 public ColorUIResource getDesktopColor() {
417 return MetalTheme.white;
418 }
419
420 /**
421 * Returns the inactive control text color. This returns a color with an
422 * rgb hex value of {@code 0x999999}.
423 *
424 * @return the inactive control text color
425 */
426 public ColorUIResource getInactiveControlTextColor() {
427 return INACTIVE_CONTROL_TEXT_COLOR;
428 }
429
430 /**
431 * Returns the control text color. This returns a color with an
432 * rgb hex value of {@code 0x333333}.
433 *
434 * @return the control text color
435 */
436 public ColorUIResource getControlTextColor() {
437 return CONTROL_TEXT_COLOR;
438 }
439
440 /**
441 * Returns the menu disabled foreground color. This returns a color with an
442 * rgb hex value of {@code 0x999999}.
443 *
444 * @return the menu disabled foreground color
445 */
446 public ColorUIResource getMenuDisabledForeground() {
447 return MENU_DISABLED_FOREGROUND;
448 }
449
450 private Object getIconResource(String iconID) {
451 return SwingUtilities2.makeIcon(getClass(), OceanTheme.class, iconID);
452 }
453
454 // makes use of getIconResource() to fetch an icon and then hastens it
455 // - calls createValue() on it and returns the actual icon
456 private Icon getHastenedIcon(String iconID, UIDefaults table) {
457 Object res = getIconResource(iconID);
458 return (Icon)((UIDefaults.LazyValue)res).createValue(table);
459 }
460 }
--- EOF ---