Example usage for java.awt.event KeyEvent getSource

Introduction

In this page you can find the example usage for java.awt.event KeyEvent getSource.

Prototype

public Object getSource() 

Source Link

Document

The object on which the Event initially occurred.

Usage

From source file:com.github.fritaly.dualcommander.TabbedPane.java

@Override
public void keyPressed(KeyEvent e) {
    if (e.getSource() == getSelectedComponent()) {
        final boolean metaDown = (e.getModifiersEx() | KeyEvent.META_DOWN_MASK) == KeyEvent.META_DOWN_MASK;

        if ((e.getKeyCode() == KeyEvent.VK_T) && metaDown) {
            // Create a new tab and set to focus on it
            setSelectedComponent(addBrowserTab(getActiveBrowser().getDirectory()));
        } else if ((e.getKeyCode() == KeyEvent.VK_W) && metaDown) {
            if (getTabCount() > 1) {
                // Close the current tab (only if not the last one)
                closeActiveBrowserTab();
            }//w  ww . j a  v  a2 s .  co m
        } else if ((e.getKeyCode() >= KeyEvent.VK_1) && (e.getKeyCode() <= KeyEvent.VK_9) && metaDown) {
            final int index = e.getKeyCode() - KeyEvent.VK_1;

            if (index <= getTabCount() - 1) {
                setSelectedIndex(index);
            }
        } else {
            // Propagate event to our listeners
            processKeyEvent(new KeyEvent(this, e.getID(), e.getWhen(), e.getModifiers(), e.getKeyCode(),
                    e.getKeyChar(), e.getKeyLocation()));
        }
    }
}

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From source file:pl.otros.logview.gui.actions.MarkAllFoundAction.java

@Override
public void keyPressed(KeyEvent e) {
    if (e.getKeyCode() == 10 && KeyEvent.CTRL_MASK == e.getModifiers()) {
        actionPerformed(new ActionEvent(e.getSource(), e.getID(), ""));
    }/* w w w  . j av  a 2  s  .  com*/

}

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From source file:kenh.xscript.elements.Debug.java

@Override
public void keyPressed(KeyEvent e) {
    if (e.getKeyChar() == KeyEvent.VK_ENTER) {
        Object obj = e.getSource();
        if (obj instanceof JTextField) {
            parse((JTextField) obj);
        }//from   w ww.  java 2  s .  c  o m
    }
}

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From source file:ome.formats.importer.gui.FileQueueChooser.java

/**
 * @param evt key pressed event//  w  w  w.  ja  va  2s.c om
 */
public void keyPressed(KeyEvent evt) {
    Object src = evt.getSource();
    int keyCode = evt.getKeyCode();

    if (src == fileList && keyCode == KeyEvent.VK_ENTER) {
        File[] arr = getSelectedFiles();
        if (arr.length == 1 && arr[0].isFile()) {
            approveSelection();
        }
    }
}

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From source file:is.iclt.jcorpald.CorpaldView.java

public void keyReleased(KeyEvent event) {
    // it can either be the root node field ...
    if (event.getSource() == txtRootNode) {
        controller.setRootNode(txtRootNode.getText());
    } else { // ... or the query itself
        controller.setQuery(txtQuery.getText());
    }/*from  w  w  w  .j a v a2  s . co m*/
}

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From source file:net.sf.jabref.gui.autocompleter.AutoCompleteListener.java

/**
 * Start a new completion attempt (instead of treating a continuation of an existing word or an interrupt of the
 * current word)/*w ww. j ava  2  s .c om*/
 */
private void startCompletion(StringBuffer currentword, KeyEvent e) {
    JTextComponent comp = (JTextComponent) e.getSource();

    List<String> completed = findCompletions(currentword.toString());
    String prefix = completer.getPrefix();
    String cWord = (prefix != null) && (!prefix.isEmpty()) ? currentword.toString().substring(prefix.length())
            : currentword.toString();

    LOGGER.debug("StartCompletion currentword: >" + currentword + "'<' prefix: >" + prefix + "'<' cword: >"
            + cWord + '<');

    int no = 0; // We use the first word in the array of completions.
    if ((completed != null) && (!completed.isEmpty())) {
        lastShownCompletion = 0;
        lastCompletions = completed;
        String sno = completed.get(no);

        // these two lines obey the user's input
        //toSetIn = Character.toString(ch);
        //toSetIn = toSetIn.concat(sno.substring(cWord.length()));
        // BUT we obey the completion
        toSetIn = sno.substring(cWord.length() - 1);

        LOGGER.debug("toSetIn: >" + toSetIn + '<');

        StringBuilder alltext = new StringBuilder(comp.getText());
        int cp = comp.getCaretPosition();
        alltext.insert(cp, toSetIn);
        comp.setText(alltext.toString());
        comp.setCaretPosition(cp);
        comp.select(cp + 1, (cp + 1 + sno.length()) - cWord.length());
        e.consume();
        lastCaretPosition = comp.getCaretPosition();
        char ch = e.getKeyChar();

        LOGGER.debug("Appending >" + ch + '<');

        if (cWord.length() <= 1) {
            lastBeginning = Character.toString(ch);
        } else {
            lastBeginning = cWord.substring(0, cWord.length() - 1).concat(Character.toString(ch));
        }
    }

}

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From source file:net.sf.jabref.gui.AutoCompleteListener.java

/**
 * Start a new completion attempt/*  w w  w. ja  v a 2s  .  co m*/
 * (instead of treating a continuation of an existing word or an interrupt of the current word)
 */
private void startCompletion(StringBuffer currentword, KeyEvent e) {
    JTextComponent comp = (JTextComponent) e.getSource();

    String[] completed = findCompletions(currentword.toString(), comp);
    String prefix = completer.getPrefix();
    String cWord = (prefix != null) && (!prefix.isEmpty()) ? currentword.toString().substring(prefix.length())
            : currentword.toString();

    LOGGER.debug("StartCompletion currentword: >" + currentword + "'<' prefix: >" + prefix + "'<' cword: >"
            + cWord + '<');

    int no = 0; // We use the first word in the array of completions.
    if ((completed != null) && (completed.length > 0)) {
        lastShownCompletion = 0;
        lastCompletions = completed;
        String sno = completed[no];

        // these two lines obey the user's input
        //toSetIn = Character.toString(ch);
        //toSetIn = toSetIn.concat(sno.substring(cWord.length()));
        // BUT we obey the completion
        toSetIn = sno.substring(cWord.length() - 1);

        LOGGER.debug("toSetIn: >" + toSetIn + '<');

        StringBuilder alltext = new StringBuilder(comp.getText());
        int cp = comp.getCaretPosition();
        alltext.insert(cp, toSetIn);
        comp.setText(alltext.toString());
        comp.setCaretPosition(cp);
        comp.select(cp + 1, (cp + 1 + sno.length()) - cWord.length());
        e.consume();
        lastCaretPosition = comp.getCaretPosition();
        char ch = e.getKeyChar();

        LOGGER.debug("Appending >" + ch + '<');

        if (cWord.length() <= 1) {
            lastBeginning = Character.toString(ch);
        } else {
            lastBeginning = cWord.substring(0, cWord.length() - 1).concat(Character.toString(ch));
        }
    }

}

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From source file:edu.ku.brc.specify.datamodel.busrules.DeterminationBusRules.java

/**
 * @param e/*from w  w w. j  a va2s.com*/
 * @param taxComp
 * @param altNameComp
 * 
 * Disables the taxon field when the alternateName field is non-empty.
 * Enables the taxon field when the alternateNameField is empty.
 */
protected void nameChanged(KeyEvent e, final ValComboBoxFromQuery taxComp, final Component altNameComp) {
    if (e.getSource() != null) {
        if (e.getSource().equals(altNameComp)) {
            taxComp.setEnabled(StringUtils.isBlank(((JTextField) altNameComp).getText()));
        } else if (e.getSource().equals(taxComp)) {
            taxonChanged(taxComp, altNameComp);
        }
    }
}

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From source file:com.willwinder.ugs.nbp.setupwizard.panels.WizardPanelStepCalibration.java

private KeyListener createKeyListener(Axis axis, JLabel label) {
    return new KeyListener() {
        @Override// w w  w .j  a v a 2s.c o  m
        public void keyTyped(KeyEvent event) {

        }

        @Override
        public void keyPressed(KeyEvent event) {

        }

        @Override
        public void keyReleased(KeyEvent event) {
            JTextField source = (JTextField) event.getSource();
            if (source != null) {
                updateEstimationFromMesurement(source, axis, label);
            }
        }
    };
}

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From source file:net.sf.jabref.gui.autocompleter.AutoCompleteListener.java

@Override
public void keyPressed(KeyEvent e) {
    if ((toSetIn != null) && (e.getKeyCode() == KeyEvent.VK_ENTER)) {
        JTextComponent comp = (JTextComponent) e.getSource();

        // replace typed characters by characters from completion
        lastBeginning = lastCompletions.get(lastShownCompletion);

        int end = comp.getSelectionEnd();
        comp.select(end, end);//from w  w  w . ja va2 s. c om
        toSetIn = null;
        if (consumeEnterKey) {
            e.consume();
        }
    }
    // Cycle through alternative completions when user presses PGUP/PGDN:
    else if ((e.getKeyCode() == KeyEvent.VK_PAGE_DOWN) && (toSetIn != null)) {
        cycle((JTextComponent) e.getSource(), 1);
        e.consume();
    } else if ((e.getKeyCode() == KeyEvent.VK_PAGE_UP) && (toSetIn != null)) {
        cycle((JTextComponent) e.getSource(), -1);
        e.consume();
    }
    //        else if ((e.getKeyCode() == KeyEvent.VK_BACK_SPACE)) {
    //           StringBuffer currentword = getCurrentWord((JTextComponent) e.getSource());
    //           // delete last char to obey semantics of back space
    //           currentword.deleteCharAt(currentword.length()-1);
    //           doCompletion(currentword, e);
    //        }
    else if (e.getKeyChar() == KeyEvent.CHAR_UNDEFINED) {
        if (e.getKeyCode() == KeyEvent.VK_SHIFT) {
            // shift is OK, everything else leads to a reset
            LOGGER.debug("Special case: shift pressed. No action.");
        } else {
            resetAutoCompletion();
        }
    } else {
        LOGGER.debug("Special case: defined character, but not caught above");
    }
}

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