javax.swing.JButton.isEnabled()方法的使用及代码示例

x33g5p2x  于2022-01-21 转载在 其他  
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本文整理了Java中javax.swing.JButton.isEnabled()方法的一些代码示例，展示了JButton.isEnabled()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。JButton.isEnabled()方法的具体详情如下：
包路径：javax.swing.JButton
类名称：JButton
方法名：isEnabled

JButton.isEnabled介绍

暂无

代码示例

代码示例来源：origin: libgdx/libgdx

  1. public void mouseClicked (MouseEvent evt) {
  2.     if (evt.getClickCount() == 2 && addEffectButton.isEnabled()) addEffectButton.doClick();
  3.   }
  4. });

代码示例来源：origin: libgdx/libgdx

  1. public void mouseClicked (MouseEvent evt) {
  2.     if (evt.getClickCount() == 2 && addEffectButton.isEnabled()) addEffectButton.doClick();
  3.   }
  4. });

代码示例来源：origin: stanfordnlp/CoreNLP

  1. private void addToHistoryList(String pattern, int numTreesMatched, int numMatches) {
  2.  if(!historyButton.isEnabled()) {
  3.   historyButton.setEnabled(true);
  4.   TregexGUI.getInstance().setSaveHistoryEnabled(true);
  5.  }
  6.  historyList.add(new HistoryEntry(pattern, numTreesMatched, numMatches));
  7. }

代码示例来源：origin: stanfordnlp/CoreNLP

  1. /**
  2.  * Finds the sentence delimited by the closest sentence delimiter preceding
  3.  * start and closest period following end.  If end is less than start
  4.  * (or -1), sets right boundary as closest period following start.
  5.  * Actually starts search for preceding sentence delimiter at (start-1)
  6.  */
  7. private void highlightSentence(int start, int end) {
  8.  // clears highlight.  paints over entire document because the document may have changed
  9.  highlightText(0, textPane.getText().length(), normalStyle);
  10.  // if start<1 set startIndex to 0, otherwise set to index following closest preceding period
  11.  startIndex = (start < 1) ? 0 : nearestDelimiter(textPane.getText(), start, SEEK_BACK) + 1;
  12.  // if end<startIndex, set endIndex to closest period following startIndex
  13.  // else, set it to closest period following end
  14.  endIndex = nearestDelimiter(textPane.getText(), (end < startIndex) ? startIndex : end, SEEK_FORWARD);
  15.  if (endIndex == -1) {
  16.   endIndex = textPane.getText().length() - 1;
  17.  }
  18.  highlightText(startIndex, endIndex, highlightStyle);
  19.  // enable/disable scroll buttons as necessary
  20.  backButton.setEnabled(startIndex != 0);
  21.  forwardButton.setEnabled(endIndex != textPane.getText().length() - 1);
  22.  parseNextButton.setEnabled(forwardButton.isEnabled() && parser != null);
  23. }

代码示例来源：origin: geotools/geotools

  1. public Boolean isNextEnabled() {
  2.   return nextButton == null ? null : nextButton.isEnabled();
  3. }

代码示例来源：origin: org.netbeans.api/org-openide-dialogs

  1. final boolean isNextEnabled() {
  2.   return nextButton.isEnabled();
  3. }

代码示例来源：origin: Nilhcem/FakeSMTP

  1. /**
  2.    * Enables the button, so that the user can clear/delete emails.
  3.    * <p>
  4.    * This method will be called by a {@link MailSaver} object when an email will be received.
  5.    * </p>
  6.    */
  7.   @Override
  8.   public void update(Observable o, Object arg) {
  9.     if (o instanceof MailSaver && !button.isEnabled()) {
  10.       button.setEnabled(true);
  11.     }
  12.   }
  13. }

代码示例来源：origin: winder/Universal-G-Code-Sender

  1. public boolean isKeyboardMovementEnabled() {
  2.   return keyboardMovementEnabled.isSelected() && xPlusButton.isEnabled();
  3. }

代码示例来源：origin: org.netbeans.api/org-openide-dialogs

  1. /**
  2.  * Cancels the wizard - if Cancel button is enabled.
  3.  * Always call this method from EDT thread.
  4.  * @since 7.19
  5.  */
  6. public final void doCancelClick() {
  7.   assert SwingUtilities.isEventDispatchThread();
  8.   if (cancelButton.isEnabled()) {
  9.     cancelButton.doClick();
  10.   }
  11. }

代码示例来源：origin: geotools/geotools

  1. public void setFinishEnabled(Boolean isEnabled) {
  2.   Boolean oldValue = finishButton.isEnabled();
  3.   if (!isEnabled.equals(oldValue)) {
  4.     firePropertyChange("isFinishEnabled", oldValue, isEnabled);
  5.     finishButton.setEnabled(isEnabled);
  6.   }
  7. }

代码示例来源：origin: geotools/geotools

  1. public void setCancelEnabled(Boolean isEnabled) {
  2.   Boolean oldValue = cancelButton.isEnabled();
  3.   if (!isEnabled.equals(oldValue)) {
  4.     firePropertyChange("isCancelEnabled", oldValue, isEnabled);
  5.     cancelButton.setEnabled(isEnabled);
  6.   }
  7. }

代码示例来源：origin: org.netbeans.api/org-openide-dialogs

  1. @Override
  2.   public void run () {
  3.     if (nextButton.isEnabled () || finishButton.isEnabled ()) {
  4.       wizardPanel.setMessage(WizardPanel.MSG_TYPE_WARNING, (String) ((value == null) ? "" : value));
  5.     } else {
  6.       wizardPanel.setMessage(WizardPanel.MSG_TYPE_ERROR, (String) ((value == null) ? "" : value));
  7.     }
  8.   }
  9. });

代码示例来源：origin: org.netbeans.api/org-openide-dialogs

  1. /**
  2.  * Moves the wizard to its previous panel - if Previous button is enabled.
  3.  * Always call this method from EDT thread.
  4.  * @since 7.19
  5.  */
  6. public final void doPreviousClick() {
  7.   assert SwingUtilities.isEventDispatchThread();
  8.   if (previousButton.isEnabled()) {
  9.     previousButton.doClick();
  10.   }
  11. }

代码示例来源：origin: org.netbeans.api/org-openide-dialogs

  1. /**
  2.  * Finishes the wizard - if Finish button is enabled.
  3.  * Always call this method from EDT thread.
  4.  * @since 7.19
  5.  */
  6. public final void doFinishClick() {
  7.   assert SwingUtilities.isEventDispatchThread();
  8.   if (finishButton.isEnabled()) {
  9.     finishButton.doClick();
  10.   }
  11. }

代码示例来源：origin: geotools/geotools

  1. public void setNextEnabled(Boolean isEnabled) {
  2.   Boolean oldValue = nextButton.isEnabled();
  3.   if (!isEnabled.equals(oldValue)) {
  4.     firePropertyChange("isNextEnabled", oldValue, isEnabled);
  5.     nextButton.setEnabled(isEnabled);
  6.   }
  7. }

代码示例来源：origin: geotools/geotools

  1. public void setBackEnabled(Boolean isEnabled) {
  2.   Boolean oldValue = backButton.isEnabled();
  3.   if (!isEnabled.equals(oldValue)) {
  4.     firePropertyChange("isBackEnabled", oldValue, isEnabled);
  5.     backButton.setEnabled(isEnabled);
  6.   }
  7. }

代码示例来源：origin: ron190/jsql-injection

  1. @Override public void mouseExited(MouseEvent e) {
  2.   if (this.buttonFlat.isEnabled() && !this.isVisible) {
  3.     this.buttonFlat.setContentAreaFilled(false);
  4.     this.buttonFlat.setBorder(BorderFactory.createEmptyBorder(4, 8, 4, 8));
  5.   }
  6. }

代码示例来源：origin: org.netbeans.api/org-openide-dialogs

  1. /**
  2.  * Moves the wizard to its next panel - if Next button is enabled.
  3.  * Always call this method from EDT thread.
  4.  * @since 7.19
  5.  */
  6. public final void doNextClick() {
  7.   assert SwingUtilities.isEventDispatchThread();
  8.   if (nextButton.isEnabled()) {
  9.     nextButton.doClick();
  10.   }
  11. }

代码示例来源：origin: ron190/jsql-injection

  1. @Override public void mouseEntered(MouseEvent e) {
  2.   if (this.buttonFlat.isEnabled() && !this.isVisible) {
  3.     this.buttonFlat.setContentAreaFilled(true);
  4.     this.buttonFlat.setBorder(HelperUi.BORDER_ROUND_BLU);
  5.   }
  6. }

代码示例来源：origin: magefree/mage

  1. public void doClick(MageComponents name, int waitBeforeClick) throws InterruptedException {
  2.     final JButton j = getButton(name);
  3.     TimeUnit.MILLISECONDS.sleep(waitBeforeClick);
  4.     while (!j.isEnabled()) {
  5.       TimeUnit.MILLISECONDS.sleep(10);
  6.     }
  7.     Thread t = new Thread(() -> j.doClick());
  8.     t.start();
  9.   }
  10. }

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