Examples with UndoableEditEvent javax.swing.event.UndoableEditEvent used on opensource projects

Example 6 with UndoableEditEvent

use of javax.swing.event.UndoableEditEvent in project pcgen by PCGen.

the class ExtendedHTMLDocument method replaceAttributes.

/**
	 * Replaces attributes on a tag.  Used by Swing.
	 *
	 * @param e the element to edit
	 * @param a the attributes to change
	 * @param tag the tag to edit
	 */
public void replaceAttributes(Element e, AttributeSet a, Tag tag) {
    writeLock();
    if ((e != null) && (a != null)) {
        try {
            int start = e.getStartOffset();
            DefaultDocumentEvent changes = new DefaultDocumentEvent(start, e.getEndOffset() - start, EventType.CHANGE);
            AttributeSet sCopy = a.copyAttributes();
            changes.addEdit(new AttributeUndoableEdit(e, sCopy, false));
            MutableAttributeSet attr = (MutableAttributeSet) e.getAttributes();
            Enumeration<?> aNames = attr.getAttributeNames();
            while (aNames.hasMoreElements()) {
                Object aName = aNames.nextElement();
                Object value = attr.getAttribute(aName);
                if ((value != null) && !value.toString().equalsIgnoreCase(tag.toString())) {
                    attr.removeAttribute(aName);
                }
            }
            attr.addAttributes(a);
            changes.end();
            fireChangedUpdate(changes);
            fireUndoableEditUpdate(new UndoableEditEvent(this, changes));
        } finally {
            writeUnlock();
        }
    }
}

Example 7 with UndoableEditEvent

use of javax.swing.event.UndoableEditEvent in project vcell by virtualcell.

the class EventPanel method getDelayTextField.

// private InputVerifier delayInputVerifier = new InputVerifier() {
// @Override
// public boolean verify(JComponent input) {
// boolean bValid = true;
// Exception delayException = null;
// boolean bTextNotEmpty = getDelayTextField().getText() != null && getDelayTextField().getText().trim().length() > 0;
// try{
// if (bTextNotEmpty) {
// //Use createDelay to check validity
// createDelay(getBioEvent(),getDelayTextField().getText(),getSimulationContext(),getRdbtnTrigTime().isSelected());
// }
// }catch(Exception e){
// bValid = false;
// delayException = e;
// //					e.printStackTrace();
// }
// if (bValid) {
// getDelayTextField().setBorder(UIManager.getBorder("TextField.border"));
// getDelayTextField().setToolTipText(null);
// enableTriggerRadioButtons(bTextNotEmpty);
// } else {
// getDelayTextField().setBorder(GuiConstants.ProblematicTextFieldBorder);
// getDelayTextField().setToolTipText("Error parse 'delay': "+delayException.getMessage());
// enableTriggerRadioButtons(false);
// //					SwingUtilities.invokeLater(new Runnable() {
// //					    public void run() {
// //					    	getDelayTextField().requestFocus();
// //					    }
// //					});
// }
// return bValid;
// }
// };
// ActionListener editTimerActionListener = new ActionListener() {
// private String lastEdit = null;
// @Override
// public void actionPerformed(ActionEvent e) {
// if(!delayTextField.isPopupVisible()){
// 
// }
// }
// };
// Timer editTimer;
private TextFieldAutoCompletion getDelayTextField() {
    if (delayTextField == null) {
        try {
            delayTextField = new TextFieldAutoCompletion();
            delayTextField.setName("DelayTextField");
            KeyboardFocusManager.getCurrentKeyboardFocusManager().addPropertyChangeListener(new PropertyChangeListener() {

                @Override
                public void propertyChange(PropertyChangeEvent evt) {
                    // System.out.println(evt);
                    if (evt.getPropertyName().equals("focusOwner") && evt.getNewValue() == delayTextField) {
                    // System.out.println("-----I got Focus "+delayTextField.hashCode()+" "+(getBioEvent()==null?null:getBioEvent().hashCode()));
                    } else if (evt.getPropertyName().equals("focusOwner") && evt.getOldValue() == delayTextField && evt.getNewValue() != delayTextField) {
                        // System.out.println("-----I lost Focus "+bErrorDialog+" "+delayTextField.hashCode()+" autolist visible="+delayTextField.isPopupVisible()+" "+(getBioEvent()==null?null:getBioEvent().hashCode()));
                        if (!delayTextField.isPopupVisible()) {
                            try {
                                setNewDelay(getBioEvent(), getDelayTextField().getText(), getSimulationContext(), getRdbtnTrigTime().isSelected());
                            } catch (Exception e) {
                                e.printStackTrace();
                            }
                        // System.out.println("set new delay="+(getBioEvent()==null?null:getBioEvent().getDelay()));
                        }
                    }
                // System.out.println(EventPanel.this.hashCode()+" "+evt);
                }
            });
            delayTextField.getDocument().addUndoableEditListener(new UndoableEditListener() {

                @Override
                public void undoableEditHappened(UndoableEditEvent e) {
                    if (delayTextField.getText() != null && delayTextField.getText().length() > 0) {
                        enableTriggerRadioButtons(true);
                    } else {
                        enableTriggerRadioButtons(false);
                    }
                // delayInputVerifier.verify(delayTextField);
                }
            });
            // delayTextField.addMouseListener(new MouseAdapter() {
            // @Override
            // public void mouseExited(MouseEvent e) {
            // super.mouseExited(e);
            // if(!delayTextField.isPopupVisible()){
            // delayInputVerifier.verify(delayTextField);
            // }else{
            // System.out.println("-----MouseExit");
            // }
            // }
            // });
            delayTextField.addActionListener(new ActionListener() {

                @Override
                public void actionPerformed(ActionEvent e) {
                    updateDelay();
                }
            });
        // 
        // delayTextField.setInputVerifier(delayInputVerifier);
        } catch (java.lang.Throwable e) {
            e.printStackTrace(System.out);
        }
    }
    return delayTextField;
}