Example usage for java.awt.event KeyEvent isControlDown

Introduction

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

Prototype

public boolean isControlDown() 

Source Link

Document

Returns whether or not the Control modifier is down on this event.

Usage

From source file:Main.java

private void displayInfo(KeyEvent e, String keyStatus) {

    // You should only rely on the key char if the event
    // is a key typed event.
    int id = e.getID();
    String keyString;//from  w ww . jav a  2  s. c  om
    if (id == KeyEvent.KEY_TYPED) {
        char c = e.getKeyChar();
        keyString = "key character = '" + c + "'";
    } else {
        int keyCode = e.getKeyCode();
        keyString = "key code = " + keyCode + " (" + KeyEvent.getKeyText(keyCode) + ")";
    }

    int modifiersEx = e.getModifiersEx();
    String modString = "extended modifiers = " + modifiersEx;
    String tmpString = KeyEvent.getModifiersExText(modifiersEx);
    System.out.println(e.isControlDown());

    if (tmpString.length() > 0) {
        modString += " (" + tmpString + ")";
    } else {
        modString += " (no extended modifiers)";
    }

    String actionString = "action key? ";
    if (e.isActionKey()) {
        actionString += "YES";
    } else {
        actionString += "NO";
    }

    String locationString = "key location: ";
    int location = e.getKeyLocation();
    if (location == KeyEvent.KEY_LOCATION_STANDARD) {
        locationString += "standard";
    } else if (location == KeyEvent.KEY_LOCATION_LEFT) {
        locationString += "left";
    } else if (location == KeyEvent.KEY_LOCATION_RIGHT) {
        locationString += "right";
    } else if (location == KeyEvent.KEY_LOCATION_NUMPAD) {
        locationString += "numpad";
    } else { // (location == KeyEvent.KEY_LOCATION_UNKNOWN)
        locationString += "unknown";
    }

    displayArea.append(keyStatus + newline + "    " + keyString + newline + "    " + modString + newline
            + "    " + actionString + newline + "    " + locationString + newline);
    displayArea.setCaretPosition(displayArea.getDocument().getLength());
}

---

From source file:net.sf.maltcms.chromaui.chromatogram2Dviewer.ui.panel.Chromatogram2DViewerPanel.java

@Override
public void keyPressed(KeyEvent ke) {
    Logger.getLogger(getClass().getName()).log(Level.INFO, "Received key event: {0}", ke.toString());
    if (ke.isControlDown()) {
        modeSpinner.setValue(InstanceContentSelectionHandler.Mode.ON_HOVER.toString());
    }//from   w  ww  . j a  v  a  2s .  co m
    //        if (getDataPoint() != null) {
    //            Logger.getLogger(getClass().getName()).info("Data point is not null!");
    //            Point p = null;
    //            if (ke.getKeyCode() == KeyEvent.VK_RIGHT) {
    //                p = new Point(getDataPoint());
    //                p.translate(1, 0);
    //            } else if (ke.getKeyCode() == KeyEvent.VK_LEFT) {
    //                p = new Point(getDataPoint());
    //                p.translate(-1, 0);
    //            } else if (ke.getKeyCode() == KeyEvent.VK_UP) {
    //                p = new Point(getDataPoint());
    //                p.translate(0, 1);
    //            } else if (ke.getKeyCode() == KeyEvent.VK_DOWN) {
    //                p = new Point(getDataPoint());
    //                p.translate(0, -1);
    //            }
    //            setDataPoint(p);
    //            if (!ke.isShiftDown()) {
    ////                triggerMSUpdate();
    //            }
    //        }
}

---

From source file:net.sf.maltcms.chromaui.chromatogram1Dviewer.ui.panel.Chromatogram1DHeatmapViewerPanel.java

@Override
public void keyPressed(KeyEvent ke) {
    Logger.getLogger(getClass().getName()).log(Level.INFO, "Received key event: {0}", ke.toString());
    if (ke.isControlDown()) {
        modeSpinner.setValue(InstanceContentSelectionHandler.Mode.ON_HOVER.toString());
    }//from  w  w  w.ja va  2s . co  m
    if (getDataPoint() != null) {
        Logger.getLogger(getClass().getName()).info("Data point is not null!");
        Point p = null;
        if (ke.getKeyCode() == KeyEvent.VK_RIGHT) {
            p = new Point(getDataPoint());
            p.translate(1, 0);
        } else if (ke.getKeyCode() == KeyEvent.VK_LEFT) {
            p = new Point(getDataPoint());
            p.translate(-1, 0);
        } else if (ke.getKeyCode() == KeyEvent.VK_UP) {
            p = new Point(getDataPoint());
            p.translate(0, 1);
        } else if (ke.getKeyCode() == KeyEvent.VK_DOWN) {
            p = new Point(getDataPoint());
            p.translate(0, -1);
        }
        setDataPoint(p);
        if (!ke.isShiftDown()) {
            //                triggerMSUpdate();
        }
    }
}

---

From source file:Console.java

public void keyPressed(KeyEvent e) {
    int code = e.getKeyCode();
    if (code == KeyEvent.VK_BACK_SPACE || code == KeyEvent.VK_LEFT) {
        if (outputMark == getCaretPosition()) {
            e.consume();//from   w ww. ja  v  a2s .  c om
        }
    } else if (code == KeyEvent.VK_HOME) {
        int caretPos = getCaretPosition();
        if (caretPos == outputMark) {
            e.consume();
        } else if (caretPos > outputMark) {
            if (!e.isControlDown()) {
                if (e.isShiftDown()) {
                    moveCaretPosition(outputMark);
                } else {
                    setCaretPosition(outputMark);
                }
                e.consume();
            }
        }
    } else if (code == KeyEvent.VK_ENTER) {
        returnPressed();
        e.consume();
    } else if (code == KeyEvent.VK_UP) {
        historyIndex--;
        if (historyIndex >= 0) {
            if (historyIndex >= history.size()) {
                historyIndex = history.size() - 1;
            }
            if (historyIndex >= 0) {
                String str = history.elementAt(historyIndex);
                int len = getDocument().getLength();
                replaceRange(str, outputMark, len);
                int caretPos = outputMark + str.length();
                select(caretPos, caretPos);
            } else {
                historyIndex++;
            }
        } else {
            historyIndex++;
        }
        e.consume();
    } else if (code == KeyEvent.VK_DOWN) {
        int caretPos = outputMark;
        if (history.size() > 0) {
            historyIndex++;
            if (historyIndex < 0) {
                historyIndex = 0;
            }
            int len = getDocument().getLength();
            if (historyIndex < history.size()) {
                String str = history.elementAt(historyIndex);
                replaceRange(str, outputMark, len);
                caretPos = outputMark + str.length();
            } else {
                historyIndex = history.size();
                replaceRange("", outputMark, len);
            }
        }
        select(caretPos, caretPos);
        e.consume();
    }
}

---

From source file:ucar.unidata.idv.control.chart.ChartHolder.java

/**
 * Handle event/*  www . j a  va 2s  .co m*/
 *
 * @param e The event
 */
public void keyPressed(KeyEvent e) {
    if (e.getKeyCode() == KeyEvent.VK_RIGHT) {
        panPlot(true);
    } else if (e.getKeyCode() == KeyEvent.VK_LEFT) {
        panPlot(false);
    } else if (e.getKeyCode() == KeyEvent.VK_UP) {
        upDownPlot(true);
    } else if (e.getKeyCode() == KeyEvent.VK_DOWN) {
        upDownPlot(false);
    } else if ((e.getKeyCode() == KeyEvent.VK_R) && e.isControlDown()) {
        chartPanel.restoreAutoBounds();
    } else {
        //            super.keyPressed(e);
    }
}

---

From source file:ucar.unidata.idv.control.chart.PlotWrapper.java

/**
 * Handle event/*from   www .  ja  v  a 2s  . c  om*/
 *
 * @param e The event
 */
public void keyPressed(KeyEvent e) {
    if (e.getKeyCode() == KeyEvent.VK_RIGHT) {
        panPlot(true);
    } else if (e.getKeyCode() == KeyEvent.VK_LEFT) {
        panPlot(false);
    } else if (e.getKeyCode() == KeyEvent.VK_UP) {
        upDownPlot(true);
    } else if (e.getKeyCode() == KeyEvent.VK_DOWN) {
        upDownPlot(false);
    } else if ((e.getKeyCode() == KeyEvent.VK_R) && e.isControlDown()) {
        resetPlot();
    } else {
        super.keyPressed(e);
    }
}

---

From source file:org.pdfsam.guiclient.commons.panels.JVisualPdfPageSelectionPanel.java

private void initKeyListener() {
    //key listener
    thumbnailList.addKeyListener(new KeyAdapter() {
        public void keyPressed(KeyEvent e) {
            if ((e.isAltDown()) && (e.getKeyCode() == KeyEvent.VK_UP)) {
                moveUpButton.doClick();//from  w w  w.j a  va  2s.c o  m
            } else if ((e.isAltDown()) && (e.getKeyCode() == KeyEvent.VK_DOWN)) {
                moveDownButton.doClick();
            } else if ((e.getKeyCode() == KeyEvent.VK_DELETE)) {
                removeButton.doClick();
            } else if (drawDeletedItems && (e.isControlDown()) && (e.getKeyCode() == KeyEvent.VK_Z)) {
                undeleteButton.doClick();
            } else if ((e.isAltDown()) && (e.getKeyCode() == KeyEvent.VK_RIGHT)) {
                rotateButton.doClick();
            } else if ((e.isAltDown()) && (e.getKeyCode() == KeyEvent.VK_LEFT)) {
                rotateAntiButton.doClick();
            }
        }
    });
}

---

From source file:view.MainWindow.java

@Override
public boolean dispatchKeyEvent(KeyEvent e) {
    if (e.getID() == KeyEvent.KEY_PRESSED) {
        if (e.isControlDown()) {
            if (e.getKeyCode() == KeyEvent.VK_W) {
                closeDocument(true);//from   w w  w .j ava 2s  .  c  o  m
            } else if (e.getKeyCode() == KeyEvent.VK_ADD) {
                workspacePanel.zoomIn();
            } else if (e.getKeyCode() == KeyEvent.VK_SUBTRACT) {
                workspacePanel.zoomOut();
            } else if (e.getKeyCode() == KeyEvent.VK_DOWN || e.getKeyCode() == KeyEvent.VK_RIGHT) {
                workspacePanel.pageUp();
            } else if (e.getKeyCode() == KeyEvent.VK_UP || e.getKeyCode() == KeyEvent.VK_LEFT) {
                workspacePanel.pageDown();
            }
            if (e.isShiftDown()) {
                if (e.getKeyCode() == KeyEvent.VK_S) {
                    workspacePanel.changeCard(WorkspacePanel.CardEnum.SIGN_PANEL, true);
                } else if (e.getKeyCode() == KeyEvent.VK_V) {
                    workspacePanel.changeCard(WorkspacePanel.CardEnum.VALIDATE_PANEL, true);
                }
            }
        }
    } else if (e.getID() == KeyEvent.KEY_RELEASED) {
    } else if (e.getID() == KeyEvent.KEY_TYPED) {
    }
    return false;
}

---

From source file:br.com.atmatech.sac.view.ViewListaAtendimento.java

private void jTatendimentoKeyPressed(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_jTatendimentoKeyPressed
    // TODO add your handling code here:
    if (jTatendimento.getSelectedColumn() >= 0) {
        coluna = jTatendimento.getSelectedColumn();
    } else {//from ww w. j a v a  2s. c o  m
        coluna = 1;
    }
    if ((evt.getKeyCode() == KeyEvent.VK_F) && (coluna >= 0)
            && (!jTatendimento.getColumnName(coluna).equals("DATA"))) {
        if (evt.isControlDown()) {
            jLcampo.setText(jTatendimento.getColumnName(coluna));
            jTparametro1.setText("");
            jCcondicao.setSelectedIndex(4);
            jDconsulta.setLocationRelativeTo(this);
            jDconsulta.setVisible(true);
            //                 

        }
    }
}

---

From source file:tax.MainForm.java

private void priceTextKeyPressed(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_priceTextKeyPressed
    if (evt.getKeyCode() == KeyEvent.VK_ENTER) {
        if (!priceText.getText().equals("")) {
            Util.fadeInAndOut(priceText, Util.darkGreen);

            afmText.setEnabled(true);/*  w  w  w .j  ava2s  .c  o m*/
            afmText.requestFocus();
        } else
            Util.fadeInAndOut(priceText, Util.darkOrange);
    } else if (!evt.isActionKey() && !evt.isAltDown() && !evt.isControlDown() && !evt.isShiftDown()
            && !evt.isMetaDown() && (evt.getKeyCode() != KeyEvent.VK_BACK_SPACE)
            && (evt.getKeyCode() != KeyEvent.VK_DELETE) && (evt.getKeyCode() != KeyEvent.VK_ESCAPE)) {
        EventQueue.invokeLater(new Runnable() {

            @Override
            public void run() {
                String text = priceText.getText();
                int priceLength = text.length();

                while (lastPriceTextLength == priceLength) {
                    try {
                        Thread.sleep(100);
                        System.out.println("text: " + text);
                        System.out.println(lastPriceTextLength + " " + priceLength);
                        return;
                    } catch (InterruptedException ex) {
                        Logger.getLogger(MainForm.class.getName()).log(Level.SEVERE, null, ex);
                    }
                    text = priceText.getText();
                    priceLength = text.length();
                }

                //                    if (text.charAt(priceLength - 1) == '\u002c')
                //                        priceText.setText(text.substring(0, priceLength - 1) + ".");

                try {
                    Double.parseDouble(text);
                } catch (Exception e) {
                    if (text.length() > 0) {
                        //                            System.out.println(text.charAt(priceLength - 1));
                        priceText.setText(text.substring(0, priceLength - 1));
                    } else
                        priceText.setText("");
                    return;
                }
                lastPriceTextLength = priceLength;
            }

        });
    }
}

---

• «
• 1
• 2
• 3
• 4
• »