List of usage examples for java.awt.event KeyEvent isMetaDown
public boolean isMetaDown()
From source file:com.frostwire.gui.library.LibraryUtils.java
public static boolean isRefreshKeyEvent(KeyEvent e) { int keyCode = e.getKeyCode(); boolean ctrlCmdDown = e.isControlDown() || e.isAltGraphDown() || e.isMetaDown(); return keyCode == KeyEvent.VK_F5 || (ctrlCmdDown && keyCode == KeyEvent.VK_R); }
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;/*www . j av a2 s. c o m*/ 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.isMetaDown()); 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:com.igormaznitsa.mindmap.swing.panel.MindMapPanel.java
public MindMapPanel(final MindMapPanelController controller) { super(null);/*from ww w .j a v a 2 s .c o m*/ this.textEditorPanel.setLayout(new BorderLayout(0, 0)); this.controller = controller; this.config = new MindMapPanelConfig(controller.provideConfigForMindMapPanel(this), false); this.textEditor.setMargin(new Insets(5, 5, 5, 5)); this.textEditor.setBorder(BorderFactory.createEtchedBorder()); this.textEditor.setTabSize(4); this.textEditor.addKeyListener(new KeyAdapter() { @Override public void keyPressed(final KeyEvent e) { switch (e.getKeyCode()) { case KeyEvent.VK_ENTER: { e.consume(); } break; case KeyEvent.VK_TAB: { if ((e.getModifiers() & ALL_SUPPORTED_MODIFIERS) == 0) { e.consume(); final Topic edited = elementUnderEdit.getModel(); final int[] topicPosition = edited.getPositionPath(); endEdit(true); SwingUtilities.invokeLater(new Runnable() { @Override public void run() { final Topic theTopic = model.findForPositionPath(topicPosition); if (theTopic != null) { makeNewChildAndStartEdit(theTopic, null); } } }); } } break; default: break; } } @Override public void keyTyped(final KeyEvent e) { if (e.getKeyChar() == KeyEvent.VK_ENTER) { if ((e.getModifiers() & ALL_SUPPORTED_MODIFIERS) == 0) { e.consume(); endEdit(true); } else { e.consume(); textEditor.insert("\n", textEditor.getCaretPosition()); //NOI18N } } } @Override public void keyReleased(final KeyEvent e) { if (config.isKeyEvent(MindMapPanelConfig.KEY_CANCEL_EDIT, e)) { e.consume(); final Topic edited = elementUnderEdit == null ? null : elementUnderEdit.getModel(); endEdit(false); if (edited != null && edited.canBeLost()) { deleteTopics(edited); if (pathToPrevTopicBeforeEdit != null) { final int[] path = pathToPrevTopicBeforeEdit; pathToPrevTopicBeforeEdit = null; SwingUtilities.invokeLater(new Runnable() { @Override public void run() { final Topic topic = model.findForPositionPath(path); if (topic != null) { select(topic, false); } } }); } } } } }); this.textEditor.getDocument().addDocumentListener(new DocumentListener() { private void updateEditorPanelSize(final Dimension newSize) { final Dimension editorPanelMinSize = textEditorPanel.getMinimumSize(); final Dimension newDimension = new Dimension(Math.max(editorPanelMinSize.width, newSize.width), Math.max(editorPanelMinSize.height, newSize.height)); textEditorPanel.setSize(newDimension); textEditorPanel.repaint(); } @Override public void insertUpdate(DocumentEvent e) { updateEditorPanelSize(textEditor.getPreferredSize()); } @Override public void removeUpdate(DocumentEvent e) { updateEditorPanelSize(textEditor.getPreferredSize()); } @Override public void changedUpdate(DocumentEvent e) { updateEditorPanelSize(textEditor.getPreferredSize()); } }); this.textEditorPanel.add(this.textEditor, BorderLayout.CENTER); super.setOpaque(true); final KeyAdapter keyAdapter = new KeyAdapter() { @Override public void keyTyped(KeyEvent e) { if (config.isKeyEvent(MindMapPanelConfig.KEY_ADD_CHILD_AND_START_EDIT, e)) { if (!selectedTopics.isEmpty()) { makeNewChildAndStartEdit(selectedTopics.get(0), null); } } else if (config.isKeyEvent(MindMapPanelConfig.KEY_ADD_SIBLING_AND_START_EDIT, e)) { if (!hasActiveEditor() && hasOnlyTopicSelected()) { final Topic baseTopic = selectedTopics.get(0); makeNewChildAndStartEdit(baseTopic.getParent() == null ? baseTopic : baseTopic.getParent(), baseTopic); } } else if (config.isKeyEvent(MindMapPanelConfig.KEY_FOCUS_ROOT_OR_START_EDIT, e)) { if (!hasSelectedTopics()) { select(getModel().getRoot(), false); } else if (hasOnlyTopicSelected()) { startEdit((AbstractElement) selectedTopics.get(0).getPayload()); } } } @Override public void keyReleased(final KeyEvent e) { if (config.isKeyEvent(MindMapPanelConfig.KEY_DELETE_TOPIC, e)) { e.consume(); deleteSelectedTopics(); } else if (config.isKeyEventDetected(e, MindMapPanelConfig.KEY_FOCUS_MOVE_LEFT, MindMapPanelConfig.KEY_FOCUS_MOVE_RIGHT, MindMapPanelConfig.KEY_FOCUS_MOVE_UP, MindMapPanelConfig.KEY_FOCUS_MOVE_DOWN)) { e.consume(); processMoveFocusByKey(e); } } }; this.setFocusTraversalKeysEnabled(false); final MindMapPanel theInstance = this; final MouseAdapter adapter = new MouseAdapter() { @Override public void mouseEntered(final MouseEvent e) { setCursor(Cursor.getDefaultCursor()); } @Override public void mouseMoved(final MouseEvent e) { if (!controller.isMouseMoveProcessingAllowed(theInstance)) { return; } final AbstractElement element = findTopicUnderPoint(e.getPoint()); if (element == null) { setCursor(Cursor.getDefaultCursor()); setToolTipText(null); } else { final ElementPart part = element.findPartForPoint(e.getPoint()); setCursor(part == ElementPart.ICONS || part == ElementPart.COLLAPSATOR ? Cursor.getPredefinedCursor(Cursor.HAND_CURSOR) : Cursor.getDefaultCursor()); if (part == ElementPart.ICONS) { final Extra<?> extra = element.getIconBlock().findExtraForPoint( e.getPoint().getX() - element.getBounds().getX(), e.getPoint().getY() - element.getBounds().getY()); if (extra != null) { setToolTipText(makeHtmlTooltipForExtra(extra)); } else { setToolTipText(null); } } else { setToolTipText(null); } } } @Override public void mousePressed(final MouseEvent e) { if (!controller.isMouseClickProcessingAllowed(theInstance)) { return; } try { if (e.isPopupTrigger()) { mouseDragSelection = null; MindMap theMap = model; AbstractElement element = null; if (theMap != null) { element = findTopicUnderPoint(e.getPoint()); } processPopUp(e.getPoint(), element); e.consume(); } else { endEdit(elementUnderEdit != null); mouseDragSelection = null; } } catch (Exception ex) { LOGGER.error("Error during mousePressed()", ex); } } @Override public void mouseReleased(final MouseEvent e) { if (!controller.isMouseClickProcessingAllowed(theInstance)) { return; } try { if (draggedElement != null) { draggedElement.updatePosition(e.getPoint()); if (endDragOfElement(draggedElement, destinationElement)) { updateView(true); } } else if (mouseDragSelection != null) { final List<Topic> covered = mouseDragSelection.getAllSelectedElements(model); if (e.isShiftDown()) { for (final Topic m : covered) { select(m, false); } } else if (e.isControlDown()) { for (final Topic m : covered) { select(m, true); } } else { removeAllSelection(); for (final Topic m : covered) { select(m, false); } } } else if (e.isPopupTrigger()) { mouseDragSelection = null; MindMap theMap = model; AbstractElement element = null; if (theMap != null) { element = findTopicUnderPoint(e.getPoint()); } processPopUp(e.getPoint(), element); e.consume(); } } catch (Exception ex) { LOGGER.error("Error during mouseReleased()", ex); } finally { mouseDragSelection = null; draggedElement = null; destinationElement = null; repaint(); } } @Override public void mouseDragged(final MouseEvent e) { if (!controller.isMouseMoveProcessingAllowed(theInstance)) { return; } scrollRectToVisible(new Rectangle(e.getX(), e.getY(), 1, 1)); if (!popupMenuActive) { if (draggedElement == null && mouseDragSelection == null) { final AbstractElement elementUnderMouse = findTopicUnderPoint(e.getPoint()); if (elementUnderMouse == null) { MindMap theMap = model; if (theMap != null) { final AbstractElement element = findTopicUnderPoint(e.getPoint()); if (controller.isSelectionAllowed(theInstance) && element == null) { mouseDragSelection = new MouseSelectedArea(e.getPoint()); } } } else if (controller.isElementDragAllowed(theInstance)) { if (elementUnderMouse.isMoveable()) { selectedTopics.clear(); final Point mouseOffset = new Point( (int) Math .round(e.getPoint().getX() - elementUnderMouse.getBounds().getX()), (int) Math .round(e.getPoint().getY() - elementUnderMouse.getBounds().getY())); draggedElement = new DraggedElement(elementUnderMouse, config, mouseOffset, e.isControlDown() || e.isMetaDown() ? DraggedElement.Modifier.MAKE_JUMP : DraggedElement.Modifier.NONE); draggedElement.updatePosition(e.getPoint()); findDestinationElementForDragged(); } else { draggedElement = null; } repaint(); } } else if (mouseDragSelection != null) { if (controller.isSelectionAllowed(theInstance)) { mouseDragSelection.update(e); } else { mouseDragSelection = null; } repaint(); } else if (draggedElement != null) { if (controller.isElementDragAllowed(theInstance)) { draggedElement.updatePosition(e.getPoint()); findDestinationElementForDragged(); } else { draggedElement = null; } repaint(); } } else { mouseDragSelection = null; } } @Override public void mouseWheelMoved(final MouseWheelEvent e) { if (controller.isMouseWheelProcessingAllowed(theInstance)) { mouseDragSelection = null; draggedElement = null; final MindMapPanelConfig theConfig = config; if (!e.isConsumed() && (theConfig != null && ((e.getModifiers() & theConfig.getScaleModifiers()) == theConfig .getScaleModifiers()))) { endEdit(elementUnderEdit != null); setScale( Math.max(0.3d, Math.min(getScale() + (SCALE_STEP * -e.getWheelRotation()), 10.0d))); updateView(false); e.consume(); } else { sendToParent(e); } } } @Override public void mouseClicked(final MouseEvent e) { if (!controller.isMouseClickProcessingAllowed(theInstance)) { return; } mouseDragSelection = null; draggedElement = null; MindMap theMap = model; AbstractElement element = null; if (theMap != null) { element = findTopicUnderPoint(e.getPoint()); } if (element != null) { final ElementPart part = element.findPartForPoint(e.getPoint()); if (part == ElementPart.COLLAPSATOR) { removeAllSelection(); if (element.isCollapsed()) { ((AbstractCollapsableElement) element).setCollapse(false); if ((e.getModifiers() & KeyEvent.CTRL_MASK) != 0) { ((AbstractCollapsableElement) element).collapseAllFirstLevelChildren(); } } else { ((AbstractCollapsableElement) element).setCollapse(true); } invalidate(); fireNotificationMindMapChanged(); repaint(); } else if (part != ElementPart.ICONS && e.getClickCount() > 1) { startEdit(element); } else if (part == ElementPart.ICONS) { final Extra<?> extra = element.getIconBlock().findExtraForPoint( e.getPoint().getX() - element.getBounds().getX(), e.getPoint().getY() - element.getBounds().getY()); if (extra != null) { fireNotificationClickOnExtra(element.getModel(), e.getClickCount(), extra); } } else { if (!e.isControlDown()) { // only removeAllSelection(); select(element.getModel(), false); } else // group if (selectedTopics.isEmpty()) { select(element.getModel(), false); } else { select(element.getModel(), true); } } } } }; addMouseWheelListener(adapter); addMouseListener(adapter); addMouseMotionListener(adapter); addKeyListener(keyAdapter); this.textEditorPanel.setVisible(false); this.add(this.textEditorPanel); }
From source file:tax.MainForm.java
private void dateTextKeyPressed(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_dateTextKeyPressed if (evt.getKeyCode() == KeyEvent.VK_ENTER) { if (!dateText.getText().equals("")) { Util.fadeInAndOut(dateText, Util.darkGreen); priceText.setEnabled(true);/*from ww w . j av a 2 s . c o m*/ priceText.requestFocus(); } else Util.fadeInAndOut(dateText, 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 = dateText.getText(); int dateLength = text.length(); while (lastDateTextLength == dateLength) { try { Thread.sleep(100); System.out.println("text: " + text); System.out.println(lastDateTextLength + " " + dateLength); return; } catch (InterruptedException ex) { Logger.getLogger(MainForm.class.getName()).log(Level.SEVERE, null, ex); } text = dateText.getText(); dateLength = text.length(); } try { int num = Integer.decode(text); if (num > 31) { if (text.length() > 0) dateText.setText(text.substring(0, dateLength - 1)); else dateText.setText(""); return; } } catch (Exception e) { if (text.length() > 0) dateText.setText(text.substring(0, dateLength - 1)); else dateText.setText(""); return; } lastDateTextLength = dateLength; } }); } }
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);//from www . j a va 2 s . com 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; } }); } }
From source file:tax.MainForm.java
private void afmTextKeyPressed(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_afmTextKeyPressed String text = afmText.getText(); if (evt.getKeyCode() == KeyEvent.VK_ENTER) { if (text.length() == 9) { for (Object key : afmToName.keySet()) { if (afmToName.get(key).equals(text)) nameText.setText(key.toString()); }//from w ww .ja va2 s . c o m // Util.fadeInAndOut(afmText, Util.darkGreen); addRowBut.doClick(); } else if (text.length() == 0) { Util.fadeInAndOut(afmText, Color.white); nameText.setEnabled(true); nameText.requestFocus(); } else Util.fadeInAndOut(afmText, 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 = afmText.getText(); int afmLength = text.length(); while (lastAFMTextLength == afmLength) { try { Thread.sleep(100); System.out.println("text: " + text); System.out.println(lastAFMTextLength + " " + afmLength); return; } catch (InterruptedException ex) { Logger.getLogger(MainForm.class.getName()).log(Level.SEVERE, null, ex); } text = afmText.getText(); afmLength = text.length(); } try { int num = Integer.decode(text); if (afmLength > 9) { if (text.length() > 0) afmText.setText(text.substring(0, afmLength - 1)); else afmText.setText(""); return; } } catch (Exception e) { if (text.length() > 0) afmText.setText(text.substring(0, afmLength - 1)); else afmText.setText(""); return; } lastAFMTextLength = afmLength; } }); } }
From source file:tax.MainForm.java
private void afmTextSKeyPressed(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_afmTextSKeyPressed if (evt.getKeyCode() == KeyEvent.VK_ENTER) { String text = afmTextS.getText(); if (text.length() == 9) { try { int num = Integer.parseInt(text); } catch (Exception e) { afmTextS.setText(""); return; }//from w ww . j a v a 2s.c om // Util.fadeInAndOut(afmTextS, Util.darkGreen); addNameBut.doClick(); } else { Util.fadeInAndOut(afmTextS, 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 = afmTextS.getText(); int afmLength = text.length(); while (lastAFMTextSLength == afmLength) { try { Thread.sleep(100); System.out.println("text: " + text); System.out.println(lastAFMTextSLength + " " + afmLength); return; } catch (InterruptedException ex) { Logger.getLogger(MainForm.class.getName()).log(Level.SEVERE, null, ex); } text = afmTextS.getText(); afmLength = text.length(); } try { int num = Integer.decode(text); if (afmLength > 9) { if (text.length() > 0) afmTextS.setText(text.substring(0, afmLength - 1)); else afmTextS.setText(""); return; } } catch (Exception e) { if (text.length() > 0) afmTextS.setText(text.substring(0, afmLength - 1)); else afmTextS.setText(""); return; } lastAFMTextSLength = afmLength; } }); } }
From source file:tufts.vue.RichTextBox.java
public void keyPressed(KeyEvent e) { if (DEBUG.KEYS) out(e.toString());//from www . j a va2s . c o m //System.out.println("TextBox: " + e); //if (VueUtil.isAbortKey(e)) // check for ESCAPE for CTRL-Z or OPTION-Z if on mac if (e.getKeyCode() == KeyEvent.VK_ESCAPE) { e.consume(); // System.out.println(mUnchangedText); //setText(mUnchangedText); revert = true; getParent().remove(this); // will trigger a save (via focusLost) return; // setSize(mUnchangedSize); // todo: won't be good enough if we ever resize the actual node as we type } else if (isFinishEditKeyPress(e)) { keyWasPressed = true; e.consume(); getParent().remove(this); // will trigger a save (via focusLost) VUE.getFormattingPanel().getTextPropsPane().getFontEditorPanel().updateFormatControlsTB(this); } else if (e.getKeyCode() == KeyEvent.VK_U && e.isMetaDown()) { e.consume(); String t = getText(); if (e.isShiftDown()) setText(t.toUpperCase()); // upper whole string else setText(Character.toTitleCase(t.charAt(0)) + t.substring(1)); // upper first char } else keyWasPressed = true; // Dimension d = preAddDimension; // d.height = this.getPreferredSize().height; // setSize(getPreferredSize()); // action keys will be ignored if we consume this here! // (e.g., "enter" does nothing) //e.consume(); }