| /* |
| * Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package com.apple.laf; |
| |
| import java.awt.*; |
| |
| import javax.swing.*; |
| import javax.swing.border.Border; |
| import javax.swing.plaf.*; |
| |
| import apple.laf.JRSUIConstants.*; |
| |
| import com.apple.laf.AquaUtilControlSize.*; |
| import com.apple.laf.AquaUtils.*; |
| |
| public abstract class AquaButtonBorder extends AquaBorder implements Border, UIResource { |
| private static final RecyclableSingleton<Dynamic> fDynamic = new RecyclableSingletonFromDefaultConstructor<Dynamic>(Dynamic.class); |
| public static AquaButtonBorder getDynamicButtonBorder() { |
| return fDynamic.get(); |
| } |
| |
| private static final RecyclableSingleton<Toggle> fToggle = new RecyclableSingletonFromDefaultConstructor<Toggle>(Toggle.class); |
| public static AquaButtonBorder getToggleButtonBorder() { |
| return fToggle.get(); |
| } |
| |
| private static final RecyclableSingleton<Toolbar> fToolBar = new RecyclableSingletonFromDefaultConstructor<Toolbar>(Toolbar.class); |
| public static Border getToolBarButtonBorder() { |
| return fToolBar.get(); |
| } |
| |
| private static final RecyclableSingleton<Named> fBevel = new RecyclableSingleton<Named>() { |
| protected Named getInstance() { |
| return new Named(Widget.BUTTON_BEVEL, new SizeDescriptor(new SizeVariant().alterMargins(2, 4, 2, 4))); |
| } |
| }; |
| public static AquaButtonBorder getBevelButtonBorder() { |
| return fBevel.get(); |
| } |
| |
| public AquaButtonBorder(final SizeDescriptor sizeDescriptor) { |
| super(sizeDescriptor); |
| } |
| |
| public AquaButtonBorder(final AquaButtonBorder other) { |
| super(other); |
| } |
| |
| public void paintBorder(final Component c, final Graphics g, final int x, final int y, final int width, final int height) { |
| // for now we don't paint a border. We let the button paint it since there |
| // needs to be a strict ordering for aqua components. |
| //paintButton(c, g, x, y, width, height); |
| } |
| |
| public void paintButton(final Component c, final Graphics g, int x, int y, int width, int height) { |
| final AbstractButton b = (AbstractButton)c; |
| final ButtonModel model = b.getModel(); |
| |
| final State state = getButtonState(b, model); |
| painter.state.set(state); |
| painter.state.set((state != State.DISABLED && state != State.INACTIVE) && b.isFocusPainted() && isFocused(b) ? Focused.YES : Focused.NO); |
| |
| // Full border size of the component. |
| // g.setColor(new Color(0, 255, 0, 70)); |
| // g.drawRect(x, y, width - 1, height - 1); |
| |
| final Insets subInsets = sizeVariant.insets; |
| x += subInsets.left; |
| y += subInsets.top; |
| width -= (subInsets.left + subInsets.right); |
| height -= (subInsets.top + subInsets.bottom); |
| |
| // Where the native border should start to paint. |
| // g.setColor(new Color(255, 0, 255, 70)); |
| // g.drawRect(x, y, width - 1, height - 1); |
| |
| doButtonPaint(b, model, g, x, y, width, height); |
| } |
| |
| protected void doButtonPaint(final AbstractButton b, final ButtonModel model, final Graphics g, final int x, final int y, final int width, final int height) { |
| painter.paint(g, b, x, y, width, height); |
| } |
| |
| protected State getButtonState(final AbstractButton b, final ButtonModel model) { |
| if (!b.isEnabled()) return State.DISABLED; |
| |
| // The default button shouldn't draw its color when the window is inactive. |
| // Changed for <rdar://problem/3614421>: Aqua LAF Buttons are incorrectly drawn disabled |
| // all we need to do is make sure we aren't the default button any more and that |
| // we aren't active, but we still are enabled if the button is enabled. |
| // if we set dimmed we would appear disabled despite being enabled and click through |
| // works so this now matches the text drawing and most importantly the HIG |
| if (!AquaFocusHandler.isActive(b)) return State.INACTIVE; |
| |
| if (model.isArmed() && model.isPressed()) return State.PRESSED; |
| if (model.isSelected() && isSelectionPressing()) return State.PRESSED; |
| if ((b instanceof JButton) && ((JButton)b).isDefaultButton()) return State.PULSED; |
| |
| return State.ACTIVE; |
| } |
| |
| protected boolean isSelectionPressing() { |
| return true; |
| } |
| |
| public boolean hasSmallerInsets(final JComponent c) { |
| final Insets inset = c.getInsets(); |
| final Insets margin = sizeVariant.margins; |
| |
| if (margin.equals(inset)) return false; |
| |
| return ( |
| (inset.top < margin.top) || |
| (inset.left < margin.left) || |
| (inset.right < margin.right) || |
| (inset.bottom < margin.bottom) |
| ); |
| } |
| |
| /** |
| * Returns the insets of the border. |
| * @param c the component for which this border insets value applies |
| */ |
| public Insets getBorderInsets(final Component c) { |
| if (c == null || !(c instanceof AbstractButton)) return new Insets(0, 0, 0, 0); |
| |
| Insets margin = ((AbstractButton)c).getMargin(); |
| margin = (margin == null) ? new InsetsUIResource(0, 0, 0, 0) : (Insets)margin.clone(); |
| |
| margin.top += sizeVariant.margins.top; |
| margin.bottom += sizeVariant.margins.bottom; |
| margin.left += sizeVariant.margins.left; |
| margin.right += sizeVariant.margins.right; |
| |
| return margin; |
| } |
| |
| public Insets getContentInsets(final AbstractButton b, final int w, final int h) { |
| return null; |
| } |
| |
| public void alterPreferredSize(final Dimension d) { |
| if (sizeVariant.h > 0 && sizeVariant.h > d.height) d.height = sizeVariant.h; |
| if (sizeVariant.w > 0 && sizeVariant.w > d.width) d.width = sizeVariant.w; |
| } |
| |
| /** |
| * Returns whether or not the border is opaque. If the border |
| * is opaque, it is responsible for filling in it's own |
| * background when painting. |
| */ |
| public boolean isBorderOpaque() { |
| return false; |
| } |
| |
| static class SizeConstants { |
| protected static final int fNormalButtonHeight = 29; |
| protected static final int fNormalMinButtonWidth = 40; |
| protected static final int fSquareButtonHeightThreshold = 23; |
| protected static final int fSquareButtonWidthThreshold = 16; |
| } |
| |
| public static class Dynamic extends AquaButtonBorder { |
| final Insets ALTERNATE_PUSH_INSETS = new Insets(3, 12, 5, 12); |
| final Insets ALTERNATE_BEVEL_INSETS = new Insets(0, 5, 0, 5); |
| final Insets ALTERNATE_SQUARE_INSETS = new Insets(0, 2, 0, 2); |
| public Dynamic() { |
| super(new SizeDescriptor(new SizeVariant(75, 29).alterMargins(3, 20, 5, 20)) { |
| public SizeVariant deriveSmall(final SizeVariant v) { |
| return super.deriveSmall(v.alterMinSize(0, -2).alterMargins(0, -3, 0, -3).alterInsets(-3, -3, -4, -3)); |
| } |
| public SizeVariant deriveMini(final SizeVariant v) { |
| return super.deriveMini(v.alterMinSize(0, -2).alterMargins(0, -3, 0, -3).alterInsets(-3, -3, -1, -3)); |
| } |
| }); |
| } |
| |
| public Dynamic(final Dynamic other) { |
| super(other); |
| } |
| |
| protected State getButtonState(final AbstractButton b, final ButtonModel model) { |
| final State state = super.getButtonState(b, model); |
| painter.state.set(state == State.PULSED ? Animating.YES : Animating.NO); |
| return state; |
| } |
| |
| public Insets getContentInsets(final AbstractButton b, final int width, final int height) { |
| final Size size = AquaUtilControlSize.getUserSizeFrom(b); |
| final Widget style = getStyleForSize(b, size, width, height); |
| |
| if (style == Widget.BUTTON_PUSH) { |
| return ALTERNATE_PUSH_INSETS; |
| } |
| if (style == Widget.BUTTON_BEVEL_ROUND) { |
| return ALTERNATE_BEVEL_INSETS; |
| } |
| if (style == Widget.BUTTON_BEVEL) { |
| return ALTERNATE_SQUARE_INSETS; |
| } |
| |
| return null; |
| } |
| |
| protected void doButtonPaint(final AbstractButton b, final ButtonModel model, final Graphics g, int x, int y, int width, int height) { |
| final Size size = AquaUtilControlSize.getUserSizeFrom(b); |
| painter.state.set(size); |
| |
| final Widget style = getStyleForSize(b, size, width, height); |
| painter.state.set(style); |
| |
| // custom adjusting |
| if (style == Widget.BUTTON_PUSH && y % 2 == 0) { |
| if (size == Size.REGULAR) { y += 1; height -= 1; } |
| if (size == Size.MINI) { height -= 1; x += 4; width -= 8; } |
| } |
| |
| super.doButtonPaint(b, model, g, x, y, width, height); |
| } |
| |
| protected Widget getStyleForSize(final AbstractButton b, final Size size, final int width, final int height) { |
| if (size != null && size != Size.REGULAR) { |
| return Widget.BUTTON_PUSH; |
| } |
| |
| if (height < SizeConstants.fSquareButtonHeightThreshold || width < SizeConstants.fSquareButtonWidthThreshold) { |
| return Widget.BUTTON_BEVEL; |
| } |
| |
| if (height <= SizeConstants.fNormalButtonHeight + 3 && width < SizeConstants.fNormalMinButtonWidth) { |
| return Widget.BUTTON_BEVEL; |
| } |
| |
| if ((height > SizeConstants.fNormalButtonHeight + 3) || (b.getIcon() != null) || hasSmallerInsets(b)){ |
| return Widget.BUTTON_BEVEL_ROUND; |
| } |
| |
| return Widget.BUTTON_PUSH; |
| } |
| } |
| |
| public static class Toggle extends AquaButtonBorder { |
| public Toggle() { |
| super(new SizeDescriptor(new SizeVariant().alterMargins(6, 6, 6, 6))); |
| } |
| |
| public Toggle(final Toggle other) { |
| super(other); |
| } |
| |
| protected void doButtonPaint(final AbstractButton b, final ButtonModel model, final Graphics g, final int x, final int y, final int width, final int height) { |
| if (height < SizeConstants.fSquareButtonHeightThreshold || width < SizeConstants.fSquareButtonWidthThreshold) { |
| painter.state.set(Widget.BUTTON_BEVEL); |
| super.doButtonPaint(b, model, g, x, y, width, height); |
| return; |
| } |
| |
| painter.state.set(Widget.BUTTON_BEVEL_ROUND); |
| super.doButtonPaint(b, model, g, x, y + 1, width, height - 1); |
| } |
| } |
| |
| public static class Named extends AquaButtonBorder { |
| public Named(final Widget widget, final SizeDescriptor sizeDescriptor) { |
| super(sizeDescriptor); |
| painter.state.set(widget); |
| } |
| |
| // called by reflection |
| public Named(final Named sizeDescriptor) { |
| super(sizeDescriptor); |
| } |
| |
| protected void doButtonPaint(final AbstractButton b, final ButtonModel model, final Graphics g, final int x, final int y, final int width, final int height) { |
| painter.state.set(model.isSelected() ? BooleanValue.YES : BooleanValue.NO); |
| super.doButtonPaint(b, model, g, x, y, width, height); |
| } |
| } |
| |
| public static class Toolbar extends AquaButtonBorder { |
| public Toolbar() { |
| super(new SizeDescriptor(new SizeVariant().alterMargins(5, 5, 5, 5))); |
| painter.state.set(Widget.TOOLBAR_ITEM_WELL); |
| } |
| |
| public Toolbar(final Toolbar other) { |
| super(other); |
| } |
| |
| protected void doButtonPaint(final AbstractButton b, final ButtonModel model, final Graphics g, final int x, final int y, final int w, final int h) { |
| if (!model.isSelected()) return; // only paint when the toolbar button is selected |
| super.doButtonPaint(b, model, g, x, y, w, h); |
| } |
| } |
| } |