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author | Tom Tromey <tromey@redhat.com> | 2005-07-16 01:27:14 +0000 |
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committer | Tom Tromey <tromey@gcc.gnu.org> | 2005-07-16 01:27:14 +0000 |
commit | b0fa81eea9a270f23d6ad67ca7a6d25c18d20da1 (patch) | |
tree | 8762d1f992e2f725a6bde1ff966ed6f1e5f4f823 /libjava/javax/swing/JProgressBar.java | |
parent | ea54b29342c8506acb4f858c68340c44b72e3532 (diff) | |
download | gcc-b0fa81eea9a270f23d6ad67ca7a6d25c18d20da1.zip gcc-b0fa81eea9a270f23d6ad67ca7a6d25c18d20da1.tar.gz gcc-b0fa81eea9a270f23d6ad67ca7a6d25c18d20da1.tar.bz2 |
Major merge with Classpath.
Removed many duplicate files.
* HACKING: Updated.x
* classpath: Imported new directory.
* standard.omit: New file.
* Makefile.in, aclocal.m4, configure: Rebuilt.
* sources.am: New file.
* configure.ac: Run Classpath configure script. Moved code around
to support. Disable xlib AWT peers (temporarily).
* Makefile.am (SUBDIRS): Added 'classpath'
(JAVAC): Removed.
(AM_CPPFLAGS): Added more -I options.
(BOOTCLASSPATH): Simplified.
Completely redid how sources are built.
Include sources.am.
* include/Makefile.am (tool_include__HEADERS): Removed jni.h.
* include/jni.h: Removed (in Classpath).
* scripts/classes.pl: Updated to look at built classes.
* scripts/makemake.tcl: New file.
* testsuite/libjava.jni/jni.exp (gcj_jni_compile_c_to_so): Added
-I options.
(gcj_jni_invocation_compile_c_to_binary): Likewise.
From-SVN: r102082
Diffstat (limited to 'libjava/javax/swing/JProgressBar.java')
-rw-r--r-- | libjava/javax/swing/JProgressBar.java | 654 |
1 files changed, 0 insertions, 654 deletions
diff --git a/libjava/javax/swing/JProgressBar.java b/libjava/javax/swing/JProgressBar.java deleted file mode 100644 index dc6c670..0000000 --- a/libjava/javax/swing/JProgressBar.java +++ /dev/null @@ -1,654 +0,0 @@ -/* JProgressBar.java -- - Copyright (C) 2002, 2004, 2005 Free Software Foundation, Inc. - -This file is part of GNU Classpath. - -GNU Classpath is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2, or (at your option) -any later version. - -GNU Classpath 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 for more details. - -You should have received a copy of the GNU General Public License -along with GNU Classpath; see the file COPYING. If not, write to the -Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -02110-1301 USA. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - - -package javax.swing; - -import java.awt.Graphics; - -import javax.accessibility.Accessible; -import javax.accessibility.AccessibleContext; -import javax.accessibility.AccessibleRole; -import javax.accessibility.AccessibleStateSet; -import javax.accessibility.AccessibleValue; -import javax.swing.event.ChangeEvent; -import javax.swing.event.ChangeListener; -import javax.swing.plaf.ProgressBarUI; - -/** - * The ProgressBar is a widget that displays in two modes. In - * determinate mode, it displays fills a percentage of its bar - * based on its current value. In indeterminate mode, it creates - * box and bounces it between its bounds. - * - * <p> - * JProgressBars have the following properties: - * </p> - * - * <table> - * <tr><th> Property </th><th> Stored in </th><th> Bound? </th></tr> - * <tr><td> borderPainted </td><td> progressBar </td><td> yes </td></tr> - * <tr><td> changeListeners </td><td> progressBar </td><td> no </td></tr> - * <tr><td> indeterminate </td><td> progressBar </td><td> yes </td></tr> - * <tr><td> maximum </td><td> model </td><td> no </td></tr> - * <tr><td> minimum </td><td> model </td><td> no </td></tr> - * <tr><td> model </td><td> progressBar </td><td> no </td></tr> - * <tr><td> orientation </td><td> progressBar </td><td> yes </td></tr> - * <tr><td> percentComplete </td><td> progressBar </td><td> no </td></tr> - * <tr><td> string </td><td> progressBar </td><td> yes </td></tr> - * <tr><td> stringPainted </td><td> progressBar </td><td> yes </td></tr> - * <tr><td> value </td><td> model </td><td> no </td></tr> - * </table> - */ -public class JProgressBar extends JComponent implements SwingConstants, - Accessible -{ - /** - * AccessibleJProgressBar - */ - protected class AccessibleJProgressBar extends AccessibleJComponent - implements AccessibleValue - { - private static final long serialVersionUID = -2938130009392721813L; - - /** - * Constructor AccessibleJProgressBar - * - * @param component TODO - */ - protected AccessibleJProgressBar() - { - } - - /** - * getAccessibleStateSet - * - * @return AccessibleStateSet - */ - public AccessibleStateSet getAccessibleStateSet() - { - return null; - } - - /** - * getAccessibleRole - * - * @return AccessibleRole - */ - public AccessibleRole getAccessibleRole() - { - return AccessibleRole.PROGRESS_BAR; - } - - /** - * getAccessibleValue - * - * @return AccessibleValue - */ - public AccessibleValue getAccessibleValue() - { - return null; - } - - /** - * getCurrentAccessibleValue - * - * @return Number - */ - public Number getCurrentAccessibleValue() - { - return null; - } - - /** - * setCurrentAccessibleValue - * - * @param value0 TODO - * - * @return boolean - */ - public boolean setCurrentAccessibleValue(Number value0) - { - return false; - } - - /** - * getMinimumAccessibleValue - * - * @return Number - */ - public Number getMinimumAccessibleValue() - { - return null; - } - - /** - * getMaximumAccessibleValue - * - * @return Number - */ - public Number getMaximumAccessibleValue() - { - return null; - } - } - - private static final long serialVersionUID = 1980046021813598781L; - - /** Whether the ProgressBar is determinate. */ - private transient boolean indeterminate = false; - - /** The orientation of the ProgressBar */ - protected int orientation = HORIZONTAL; - - /** Whether borders should be painted. */ - protected boolean paintBorder = true; - - /** The model describing this ProgressBar. */ - protected BoundedRangeModel model; - - /** The string that is displayed by the ProgressBar. */ - protected String progressString; - - /** Whether the string should be painted. */ - protected boolean paintString = false; - - /** The static changeEvent passed to all ChangeListeners. */ - protected transient ChangeEvent changeEvent; - - /** The ChangeListener that listens to the model. */ - protected ChangeListener changeListener; - - /** - * Creates a new horizontally oriented JProgressBar object - * with a minimum of 0 and a maximum of 100. - */ - public JProgressBar() - { - this(0, 100, HORIZONTAL); - } - - /** - * Creates a new JProgressBar object with a minimum of 0, - * a maximum of 100, and the given orientation. - * - * @param orientation The orientation of the JProgressBar. - */ - public JProgressBar(int orientation) - { - this(0, 100, orientation); - } - - /** - * Creates a new horizontally oriented JProgressBar object - * with the given minimum and maximum. - * - * @param minimum The minimum of the JProgressBar. - * @param maximum The maximum of the JProgressBar. - */ - public JProgressBar(int minimum, int maximum) - { - this(minimum, maximum, HORIZONTAL); - } - - /** - * Creates a new JProgressBar object with the given minimum, - * maximum, and orientation. - * - * @param minimum The minimum of the JProgressBar. - * @param maximum The maximum of the JProgressBar. - * @param orientation The orientation of the JProgressBar. - */ - public JProgressBar(int minimum, int maximum, int orientation) - { - model = new DefaultBoundedRangeModel(minimum, 0, minimum, maximum); - if (orientation != HORIZONTAL && orientation != VERTICAL) - throw new IllegalArgumentException(orientation + " is not a legal orientation"); - this.orientation = orientation; - changeListener = createChangeListener(); - model.addChangeListener(changeListener); - updateUI(); - } - - /** - * Creates a new horizontally oriented JProgressBar object - * with the given model. - * - * @param model The model to be used with the JProgressBar. - */ - public JProgressBar(BoundedRangeModel model) - { - this.model = model; - changeListener = createChangeListener(); - model.addChangeListener(changeListener); - updateUI(); - } - - /** - * This method returns the current value of the JProgressBar. - * - * @return The current value of the JProgressBar. - */ - public int getValue() - { - return model.getValue(); - } - - /** - * This method sets the value of the JProgressBar. - * - * @param value The value of the JProgressBar. - */ - public void setValue(int value) - { - model.setValue(value); - } - - /** - * This method paints the border of the JProgressBar - * - * @param graphics The graphics object to paint with. - */ - protected void paintBorder(Graphics graphics) - { - getBorder().paintBorder(this, graphics, 0, 0, - getWidth(), - getHeight()); - } - - /** - * This method returns the orientation of the JProgressBar. - * - * @return The orientation of the JProgressBar. - */ - public int getOrientation() - { - return orientation; - } - - /** - * This method changes the orientation property. The orientation of the - * JProgressBar can be either horizontal or vertical. - * - * @param orientation The orientation of the JProgressBar. - */ - public void setOrientation(int orientation) - { - if (orientation != VERTICAL && orientation != HORIZONTAL) - throw new IllegalArgumentException("orientation must be one of VERTICAL or HORIZONTAL"); - if (this.orientation != orientation) - { - int oldOrientation = this.orientation; - this.orientation = orientation; - firePropertyChange("orientation", oldOrientation, - this.orientation); - } - } - - /** - * This method returns whether the progressString will be painted. - * - * @return Whether the string is painted. - */ - public boolean isStringPainted() - { - return paintString; - } - - /** - * This method changes the stringPainted property. - * - * @param painted Whether the string is painted. - */ - public void setStringPainted(boolean painted) - { - if (paintString != painted) - { - boolean oldPainted = paintString; - paintString = painted; - firePropertyChange("stringPainted", oldPainted, - paintString); - } - } - - /** - * This method returns the string that is painted if the - * stringPainted property is set to true. If there is no - * string set, it will return a string containing the - * JProgressBar's value as a percent. - * - * @return The string that is painted. - */ - public String getString() - { - if (progressString != null) - return progressString; - else - return (int) (getPercentComplete() * 100) + "%"; - } - - /** - * This method changes the string property. The string - * given will be the one painted. If you want to - * revert to the default string given, set the - * string to null. - * - * @param string The string to be painted. - */ - public void setString(String string) - { - if (((string == null || progressString == null) && - string != progressString) || (string != null && - ! string.equals(progressString))) - { - String oldString = progressString; - progressString = string; - firePropertyChange("string", oldString, progressString); - } - } - - /** - * This method returns the percent of the bar - * that is "complete". (This is the amount value / (max - min)). - * - * @return DOCUMENT ME! - */ - public double getPercentComplete() - { - if (getMaximum() == getMinimum()) - return 1.0; - else - return (double) (model.getValue() - model.getMinimum()) / (model - .getMaximum() - - model.getMinimum()); - } - - /** - * This method returns whether the border is painted. - * - * @return Whether the border is painted. - */ - public boolean isBorderPainted() - { - return paintBorder; - } - - /** - * This method changes the borderPainted property. - * - * @param painted Whether the border is painted. - */ - public void setBorderPainted(boolean painted) - { - if (painted != paintBorder) - { - boolean oldPainted = paintBorder; - paintBorder = painted; - firePropertyChange("borderPainted", oldPainted, - paintBorder); - } - } - - /** - * This method returns the JProgressBar's UI delegate. - * - * @return This JProgressBar's UI delegate. - */ - public ProgressBarUI getUI() - { - return (ProgressBarUI) ui; - } - - /** - * This method changes the UI property for this JProgressBar. - * - * @param ui The new UI delegate. - */ - public void setUI(ProgressBarUI ui) - { - super.setUI(ui); - } - - /** - * This method reverts the UI delegate for this JProgressBar - * to the default for this Look and Feel. - */ - public void updateUI() - { - setUI((ProgressBarUI) UIManager.getUI(this)); - invalidate(); - } - - /** - * This method returns the identifier to allow the UIManager - * to pick the correct class to act as the UI for - * this JProgressBar. - * - * @return The UIClassID: "ProgressBarUI". - */ - public String getUIClassID() - { - return "ProgressBarUI"; - } - - /** - * This method returns a ChangeListener that gets registered - * model. By default, the ChangeListener, propagates the - * ChangeEvents to the ChangeListeners of the JProgressBar. - * - * @return A new ChangeListener. - */ - protected ChangeListener createChangeListener() - { - return new ChangeListener() - { - public void stateChanged(ChangeEvent ce) - { - fireStateChanged(); - } - }; - } - - /** - * This method adds a ChangeListener to this JProgressBar. - * - * @param listener The ChangeListener to add to this JProgressBar. - */ - public void addChangeListener(ChangeListener listener) - { - listenerList.add(ChangeListener.class, listener); - } - - /** - * This method removes a ChangeListener from this JProgressBar. - * - * @param listener The ChangeListener to remove from this JProgressBar. - */ - public void removeChangeListener(ChangeListener listener) - { - listenerList.remove(ChangeListener.class, listener); - } - - /** - * This method returns an array of all ChangeListeners listening to this - * progress bar. - * - * @return An array of ChangeListeners listening to this progress bar. - */ - public ChangeListener[] getChangeListeners() - { - return (ChangeListener[]) listenerList.getListeners(ChangeListener.class); - } - - /** - * This method is called when the JProgressBar receives a ChangeEvent - * from its model. This simply propagates the event (changing the source - * to the JProgressBar) to the JProgressBar's listeners. - */ - protected void fireStateChanged() - { - Object[] changeListeners = listenerList.getListenerList(); - if (changeEvent == null) - changeEvent = new ChangeEvent(this); - for (int i = changeListeners.length - 2; i >= 0; i -= 2) - { - if (changeListeners[i] == ChangeListener.class) - ((ChangeListener) changeListeners[i + 1]).stateChanged(changeEvent); - } - } - - /** - * This method returns the model used with this JProgressBar. - * - * @return The model used with this JProgressBar. - */ - public BoundedRangeModel getModel() - { - return model; - } - - /** - * This method changes the model property for this JProgressBar. - * - * @param model The model to use with this JProgressBar. - */ - public void setModel(BoundedRangeModel model) - { - if (model != this.model) - { - this.model.removeChangeListener(changeListener); - this.model = model; - this.model.addChangeListener(changeListener); - fireStateChanged(); - } - } - - /** - * This method returns the minimum value of this JProgressBar. - * - * @return The minimum value of this JProgressBar. - */ - public int getMinimum() - { - return model.getMinimum(); - } - - /** - * This method sets the minimum value of this JProgressBar. - * - * @param minimum The minimum value of this JProgressBar. - */ - public void setMinimum(int minimum) - { - model.setMinimum(minimum); - } - - /** - * This method returns the maximum value of this JProgressBar. - * - * @return The maximum value of this JProgressBar. - */ - public int getMaximum() - { - return model.getMaximum(); - } - - /** - * This method sets the maximum value of this JProgressBar. - * - * @param maximum The maximum value of this JProgressBar. - */ - public void setMaximum(int maximum) - { - model.setMaximum(maximum); - } - - /** - * This method returns a string that can be used to - * describe this JProgressBar. This method is usually - * only used for debugging purposes. - * - * @return A string that describes this JProgressBar. - */ - protected String paramString() - { - return "JProgressBar"; - } - - /** - * This method changes the indeterminate property. If the - * JProgressBar is determinate, it paints a percentage - * of the bar described by its value. If it is indeterminate, - * it simply bounces a box between the ends of the bar; the - * value of the JProgressBar is ignored. - * - * @param newValue Whether the JProgressBar is indeterminate. - */ - public void setIndeterminate(boolean newValue) - { - if (indeterminate != newValue) - { - boolean olddeter = indeterminate; - indeterminate = newValue; - firePropertyChange("indeterminate", olddeter, - indeterminate); - } - } - - /** - * This method returns whether the JProgressBar is indeterminate. - * - * @return Whether this JProgressBar is indeterminate. - */ - public boolean isIndeterminate() - { - return indeterminate; - } - - /** - * DOCUMENT ME! - * - * @return DOCUMENT ME! - */ - public AccessibleContext getAccessibleContext() - { - if (accessibleContext == null) - accessibleContext = new AccessibleJProgressBar(); - - return accessibleContext; - } -} |