Example usage for javax.swing.event DocumentEvent getDocument

Introduction

In this page you can find the example usage for javax.swing.event DocumentEvent getDocument.

Prototype

public Document getDocument();

Source Link

Document

Gets the document that sourced the change event.

Usage

From source file:org.openmicroscopy.shoola.agents.metadata.editor.PropertiesUI.java

/**
 * Fires property indicating that some text has been entered.
 * @see DocumentListener#insertUpdate(DocumentEvent)
 *//*from   ww  w.  j  av  a  2  s.  c om*/
public void insertUpdate(DocumentEvent e) {
    handleNameChanged(e.getDocument());
    firePropertyChange(EditorControl.SAVE_PROPERTY, Boolean.valueOf(false), Boolean.valueOf(true));
}

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From source file:org.openmicroscopy.shoola.agents.metadata.editor.PropertiesUI.java

/**
 * Fires property indicating that some text has been entered.
 * @see DocumentListener#removeUpdate(DocumentEvent)
 *///  ww  w.jav a  2  s  . co m
public void removeUpdate(DocumentEvent e) {
    handleNameChanged(e.getDocument());
    firePropertyChange(EditorControl.SAVE_PROPERTY, Boolean.valueOf(false), Boolean.valueOf(true));
}

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From source file:org.paxle.desktop.impl.event.MultipleChangesListener.java

public void insertUpdate(DocumentEvent e) {
    setState(e.getDocument(), System.currentTimeMillis());
}

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From source file:org.paxle.desktop.impl.event.MultipleChangesListener.java

public void removeUpdate(DocumentEvent e) {
    setState(e.getDocument(), System.currentTimeMillis());
}

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From source file:org.photovault.swingui.PhotoInfoEditor.java

/**
 DocumentEvent is generated when text field (or to be more exact, its 
 document) is modified.//from  w  w w.ja v a2s  . c  o  m
 @param ev The DocumentEvent describing the change.
 */
public void insertUpdate(DocumentEvent ev) {
    Document changedDoc = ev.getDocument();
    PhotoInfoFields changedField = (PhotoInfoFields) changedDoc.getProperty(FIELD);
    Set fieldValues = ctrl.getFieldValues(changedField);
    /* Avoid emptying model when the field has multiple values
       in the model.
    */
    Object value = getField(changedField);
    StringBuffer debugMsg = new StringBuffer();
    debugMsg.append("insertUpdate ").append(changedField).append(": ").append(value);
    debugMsg.append("\nOld values: [");
    boolean first = true;
    for (Object oldValue : fieldValues) {
        if (!first)
            debugMsg.append(", ");
        debugMsg.append(oldValue);
        first = false;
    }
    debugMsg.append("]");
    log.debug(debugMsg.toString());

    if ((fieldValues.size() == 1 && !fieldValues.iterator().next().equals(value))
            || (fieldValues.size() != 1 && changedDoc.getLength() > 0)) {
        ctrl.viewChanged(this, changedField, value);
    }
}

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From source file:org.rockyroadshub.planner.core.gui.calendar.FormPane.java

private void update(DocumentEvent e) {
    DefaultStyledDocument doc = (DefaultStyledDocument) e.getDocument();
    if (doc.equals(documentEvt)) {
        update0(eventLimit, formatEvt, doc);
    } else if (doc.equals(documentLoc)) {
        update0(locationLimit, formatLoc, doc);
    } else if (doc.equals(documentDsc)) {
        update0(descriptionLimit, formatDsc, doc);
    }/*from www  . j a v a  2 s  . c  o  m*/
}

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From source file:org.yccheok.jstock.gui.AjaxAutoCompleteJComboBox.java

private DocumentListener getDocumentListener() {
    return new DocumentListener() {
        @Override//from  ww  w  . j a  v  a2 s . c om
        public void insertUpdate(DocumentEvent e) {
            try {
                final String string = e.getDocument().getText(0, e.getDocument().getLength()).trim();
                _handle(string);
            } catch (BadLocationException ex) {
                log.error(null, ex);
            }
        }

        @Override
        public void removeUpdate(DocumentEvent e) {
            try {
                final String string = e.getDocument().getText(0, e.getDocument().getLength()).trim();
                _handle(string);
            } catch (BadLocationException ex) {
                log.error(null, ex);
            }
        }

        @Override
        public void changedUpdate(DocumentEvent e) {
            try {
                final String string = e.getDocument().getText(0, e.getDocument().getLength()).trim();
                _handle(string);
            } catch (BadLocationException ex) {
                log.error(null, ex);
            }
        }

        private void _handle(final String string) {
            // We are no longer busy.
            busySubject.notify(AjaxAutoCompleteJComboBox.this, false);

            if (AjaxAutoCompleteJComboBox.this.getSelectedItem() != null) {
                if (AjaxAutoCompleteJComboBox.this.getSelectedItem().toString().equals(string)) {
                    // We need to differentiate, whether "string" is from user
                    // typing, or drop down list selection. This is because when
                    // user perform selection, document change event will be triggered
                    // too. When string is from drop down list selection, user
                    // are not expecting any auto complete suggestion. Return early.
                    return;
                }
            }

            if (string.isEmpty()) {
                // Empty string. Return early. Do not perform hidePopup and
                // removeAllItems right here. As when user performs list
                // selection, previous text field item will be removed, and
                // cause us fall into this scope. We do not want to hidePopup
                // and removeAllItems when user is selecting his item.
                //
                // hidePopup and removeAllItems when user clears off all items
                // in text field, will be performed through keyReleased.
                return;
            }

            // We are busy contacting server right now.
            busySubject.notify(AjaxAutoCompleteJComboBox.this, true);

            canRemoveAllItems = true;
            ajaxYahooSearchEngineMonitor.clearAndPut(string);
            ajaxGoogleSearchEngineMonitor.clearAndPut(string);
        }
    };
}

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From source file:org.yccheok.jstock.gui.AutoCompleteJComboBox.java

private DocumentListener getDocumentListener() {
    return new DocumentListener() {
        private volatile boolean ignore = false;

        @Override//  www.  j a  va 2 s . c  o  m
        public void insertUpdate(DocumentEvent e) {
            try {
                final String string = e.getDocument().getText(0, e.getDocument().getLength()).trim();
                handle(string);
            } catch (BadLocationException ex) {
                log.error(null, ex);
            }
        }

        @Override
        public void removeUpdate(DocumentEvent e) {
            try {
                final String string = e.getDocument().getText(0, e.getDocument().getLength()).trim();
                handle(string);
            } catch (BadLocationException ex) {
                log.error(null, ex);
            }
        }

        @Override
        public void changedUpdate(DocumentEvent e) {
            try {
                final String string = e.getDocument().getText(0, e.getDocument().getLength()).trim();
                handle(string);
            } catch (BadLocationException ex) {
                log.error(null, ex);
            }
        }

        private void _handle(final String string) {
            // We are no longer busy.
            busySubject.notify(AutoCompleteJComboBox.this, false);

            if (AutoCompleteJComboBox.this.getSelectedItem() != null) {
                // Remember to use toString(). As getSelectedItem() can be
                // either StockInfo, or ResultSet.
                if (AutoCompleteJComboBox.this.getSelectedItem().toString().equals(string)) {
                    // We need to differentiate, whether "string" is from user
                    // typing, or drop down list selection. This is because when
                    // user perform selection, document change event will be triggered
                    // too. When string is from drop down list selection, user
                    // are not expecting any auto complete suggestion. Return early.
                    return;
                }
            }

            if (string.isEmpty()) {
                // Empty string. Return early. Do not perform hidePopup and
                // removeAllItems right here. As when user performs list
                // selection, previous text field item will be removed, and
                // cause us fall into this scope. We do not want to hidePopup
                // and removeAllItems when user is selecting his item.
                //
                // hidePopup and removeAllItems when user clears off all items
                // in text field, will be performed through keyReleased.
                return;
            }

            // Use to avoid endless DocumentEvent triggering.
            ignore = true;
            // During _handle operation, there will be a lot of ListDataListeners
            // trying to modify the content of our text field. We will not allow
            // them to do so.
            //
            // Without setReadOnly(true), when we type the first character "w", IME
            // will suggest ... However, when we call removeAllItems and addItem,
            // JComboBox will "commit" this suggestion to JComboBox's text field.
            // Hence, if we continue to type second character "m", the string displayed
            // at JComboBox's text field will be ...
            //
            AutoCompleteJComboBox.this.jComboBoxEditor.setReadOnly(true);

            // Must hide popup. If not, the pop up windows will not be
            // resized.
            AutoCompleteJComboBox.this.hidePopup();
            AutoCompleteJComboBox.this.removeAllItems();

            boolean shouldShowPopup = false;

            if (AutoCompleteJComboBox.this.stockInfoDatabase != null) {
                java.util.List<StockInfo> stockInfos = greedyEnabled
                        ? stockInfoDatabase.greedySearchStockInfos(string)
                        : stockInfoDatabase.searchStockInfos(string);

                sortStockInfosIfPossible(stockInfos);

                if (stockInfos.isEmpty() == false) {
                    // Change to offline mode before adding any item.
                    changeMode(Mode.Offline);
                }

                for (StockInfo stockInfo : stockInfos) {
                    AutoCompleteJComboBox.this.addItem(stockInfo);
                    shouldShowPopup = true;
                }

                if (shouldShowPopup) {
                    AutoCompleteJComboBox.this.showPopup();
                } else {

                } // if (shouldShowPopup)
            } // if (AutoCompleteJComboBox.this.stockInfoDatabase != null)

            if (shouldShowPopup == false) {
                // OK. We found nothing from offline database. Let's
                // ask help from online database.
                // We are busy contacting server right now.

                // TODO
                // Only enable ajaxYahooSearchEngineMonitor, till we solve
                // http://sourceforge.net/apps/mediawiki/jstock/index.php?title=TechnicalDisability
                busySubject.notify(AutoCompleteJComboBox.this, true);

                canRemoveAllItems = true;
                ajaxYahooSearchEngineMonitor.clearAndPut(string);
                ajaxGoogleSearchEngineMonitor.clearAndPut(string);
            }

            // When we are in windows look n feel, the text will always be selected. We do not want that.
            final Component component = AutoCompleteJComboBox.this.getEditor().getEditorComponent();
            if (component instanceof JTextField) {
                JTextField jTextField = (JTextField) component;
                jTextField.setSelectionStart(jTextField.getText().length());
                jTextField.setSelectionEnd(jTextField.getText().length());
                jTextField.setCaretPosition(jTextField.getText().length());
            }

            // Restore.
            AutoCompleteJComboBox.this.jComboBoxEditor.setReadOnly(false);
            ignore = false;
        }

        private void handle(final String string) {
            if (ignore) {
                return;
            }

            // Submit to GUI event queue. Used to avoid
            // Exception in thread "AWT-EventQueue-0" java.lang.IllegalStateException: Attempt to mutate in notification
            SwingUtilities.invokeLater(new Runnable() {
                @Override
                public void run() {
                    _handle(string);
                }
            });
        }
    };
}

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From source file:se.trixon.mapollage.ui.config.ModuleDescriptionPanel.java

private void init() {
    DocumentListener documentListener = new DocumentListener() {
        @Override//from w  ww . java 2s .com
        public void changedUpdate(DocumentEvent e) {
            saveOption(e.getDocument());
            notifyPhotoDescriptionListener();
        }

        @Override
        public void insertUpdate(DocumentEvent e) {
            saveOption(e.getDocument());
            notifyPhotoDescriptionListener();
        }

        @Override
        public void removeUpdate(DocumentEvent e) {
            saveOption(e.getDocument());
            notifyPhotoDescriptionListener();
        }

        private void saveOption(Document document) {
            if (document == customTextArea.getDocument()) {
                mDescription.setCustomValue(customTextArea.getText());
            } else if (document == externalFileTextField.getDocument()) {
                mDescription.setExternalFileValue(externalFileTextField.getText());
            }
        }
    };

    customTextArea.getDocument().addDocumentListener(documentListener);
    externalFileTextField.getDocument().addDocumentListener(documentListener);
}

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From source file:simplealbum.mvc.autocomplete.JTextPaneX.java

protected void fireText(DocumentEvent e) {
    Document document = e.getDocument();
    String text = "";
    try {/*from ww  w. j a v a 2  s . c  o  m*/
        text = document.getText(0, document.getLength());
    } catch (BadLocationException ex) {
        Logger.getLogger(JTextPaneX.class.getName()).log(Level.SEVERE, null, ex);
    }
    firePropertyChange("text", null, text);
}

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