List of usage examples for javax.swing.text JTextComponent getActionMap
public final ActionMap getActionMap()
ActionMap used to determine what Action to fire for particular KeyStroke binding. From source file:net.pandoragames.far.ui.swing.component.UndoHistory.java
/** * Registers the specified text component for the undo history. * This enables the <code>ctrl + z</code> and <code>ctrl + y</code> shortcuts. * @param component to be registered for undos. *//*from ww w . j av a 2 s .com*/ public void registerUndoHistory(JTextComponent component) { // Create an undo action and add it to the text component undoAction = new AbstractAction("Undo") { public void actionPerformed(ActionEvent evt) { if (UndoHistory.this.canUndo()) { UndoHistory.this.undo(); } } }; undoAction.setEnabled(false); component.getActionMap().put(ACTION_KEY_UNDO, undoAction); // Create a redo action and add it to the text component redoAction = new AbstractAction("Redo") { public void actionPerformed(ActionEvent evt) { if (UndoHistory.this.canRedo()) { UndoHistory.this.redo(); } } }; redoAction.setEnabled(false); component.getActionMap().put(ACTION_KEY_REDO, redoAction); // Bind the actions to ctl-Z and ctl-Y component.getInputMap().put(KeyStroke.getKeyStroke("control Z"), ACTION_KEY_UNDO); undoAction.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke("control Z")); component.getInputMap().put(KeyStroke.getKeyStroke("control Y"), ACTION_KEY_REDO); redoAction.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke("control Y")); // registers this UndoHistory as an UndoableEditListener component.getDocument().addUndoableEditListener(this); }
From source file:net.sf.jabref.gui.entryeditor.EntryEditor.java
/** * NOTE: This method is only used for the source panel, not for the * other tabs. Look at EntryEditorTab for the setup of text components * in the other tabs./*from w ww . ja va2 s . com*/ */ private void setupJTextComponent(JTextComponent textComponent) { // Set up key bindings and focus listener for the FieldEditor. InputMap inputMap = textComponent.getInputMap(JComponent.WHEN_FOCUSED); ActionMap actionMap = textComponent.getActionMap(); inputMap.put(Globals.getKeyPrefs().getKey(KeyBinding.ENTRY_EDITOR_STORE_FIELD), "store"); actionMap.put("store", getStoreFieldAction()); inputMap.put(Globals.getKeyPrefs().getKey(KeyBinding.ENTRY_EDITOR_NEXT_PANEL), "right"); inputMap.put(Globals.getKeyPrefs().getKey(KeyBinding.ENTRY_EDITOR_NEXT_PANEL_2), "right"); actionMap.put("right", getSwitchRightAction()); inputMap.put(Globals.getKeyPrefs().getKey(KeyBinding.ENTRY_EDITOR_PREVIOUS_PANEL), "left"); inputMap.put(Globals.getKeyPrefs().getKey(KeyBinding.ENTRY_EDITOR_PREVIOUS_PANEL_2), "left"); actionMap.put("left", getSwitchLeftAction()); inputMap.put(Globals.getKeyPrefs().getKey(KeyBinding.HELP), "help"); actionMap.put("help", getHelpAction()); inputMap.put(Globals.getKeyPrefs().getKey(KeyBinding.SAVE_DATABASE), "save"); actionMap.put("save", getSaveDatabaseAction()); inputMap.put(Globals.getKeyPrefs().getKey(KeyBinding.NEXT_TAB), "nexttab"); actionMap.put("nexttab", frame.nextTab); inputMap.put(Globals.getKeyPrefs().getKey(KeyBinding.PREVIOUS_TAB), "prevtab"); actionMap.put("prevtab", frame.prevTab); Set<AWTKeyStroke> keys = new HashSet<>( textComponent.getFocusTraversalKeys(KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS)); keys.clear(); keys.add(AWTKeyStroke.getAWTKeyStroke("pressed TAB")); textComponent.setFocusTraversalKeys(KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS, keys); keys = new HashSet<>(textComponent.getFocusTraversalKeys(KeyboardFocusManager.BACKWARD_TRAVERSAL_KEYS)); keys.clear(); keys.add(KeyStroke.getKeyStroke("shift pressed TAB")); textComponent.setFocusTraversalKeys(KeyboardFocusManager.BACKWARD_TRAVERSAL_KEYS, keys); textComponent.addFocusListener(new FieldListener()); }
From source file:net.sourceforge.pmd.util.designer.Designer.java
private static void makeTextComponentUndoable(JTextComponent textConponent) { final UndoManager undoManager = new UndoManager(); textConponent.getDocument().addUndoableEditListener(new UndoableEditListener() { @Override/* w w w . j a v a 2 s. c o m*/ public void undoableEditHappened(UndoableEditEvent evt) { undoManager.addEdit(evt.getEdit()); } }); ActionMap actionMap = textConponent.getActionMap(); InputMap inputMap = textConponent.getInputMap(); actionMap.put("Undo", new AbstractAction("Undo") { @Override public void actionPerformed(ActionEvent evt) { try { if (undoManager.canUndo()) { undoManager.undo(); } } catch (CannotUndoException e) { throw new RuntimeException(e); } } }); inputMap.put(KeyStroke.getKeyStroke("control Z"), "Undo"); actionMap.put("Redo", new AbstractAction("Redo") { @Override public void actionPerformed(ActionEvent evt) { try { if (undoManager.canRedo()) { undoManager.redo(); } } catch (CannotRedoException e) { throw new RuntimeException(e); } } }); inputMap.put(KeyStroke.getKeyStroke("control Y"), "Redo"); }
From source file:op.tools.SYSTools.java
public static BigDecimal checkBigDecimal(javax.swing.event.CaretEvent evt, boolean nees2BePositive) { BigDecimal bd = null;//from w ww . j a va 2 s .c o m JTextComponent txt = (JTextComponent) evt.getSource(); Action toolTipAction = txt.getActionMap().get("hideTip"); if (toolTipAction != null) { ActionEvent hideTip = new ActionEvent(txt, ActionEvent.ACTION_PERFORMED, ""); toolTipAction.actionPerformed(hideTip); } try { OPDE.debug(txt.getText()); OPDE.debug(assimilateDecimalSeparators(txt.getText())); bd = parseDecimal(txt.getText()); // bd = BigDecimal.valueOf(Double.parseDouble(assimilateDecimalSeparators(txt.getText()))); OPDE.debug(bd); if (nees2BePositive && bd.compareTo(BigDecimal.ZERO) <= 0) { txt.setToolTipText("<html><font color=\"red\"><b>" + SYSTools.xx("misc.msg.invalidnumber") + "</b></font></html>"); toolTipAction = txt.getActionMap().get("postTip"); bd = BigDecimal.ONE; } else { txt.setToolTipText(""); } } catch (NumberFormatException ex) { if (nees2BePositive) { bd = BigDecimal.ONE; } else { bd = BigDecimal.ZERO; } txt.setToolTipText( "<html><font color=\"red\"><b>" + SYSTools.xx("misc.msg.invalidnumber") + "</b></font></html>"); toolTipAction = txt.getActionMap().get("postTip"); if (toolTipAction != null) { ActionEvent postTip = new ActionEvent(txt, ActionEvent.ACTION_PERFORMED, ""); toolTipAction.actionPerformed(postTip); } } return bd; }
From source file:org.executequery.gui.editor.autocomplete.QueryEditorAutoCompletePopupProvider.java
private void addFocusActions() { JTextComponent textComponent = queryEditorTextComponent(); ActionMap actionMap = textComponent.getActionMap(); actionMap.put(LIST_FOCUS_ACTION_KEY, listFocusAction); actionMap.put(LIST_SCROLL_ACTION_KEY_DOWN, listScrollActionDown); actionMap.put(LIST_SCROLL_ACTION_KEY_UP, listScrollActionUp); actionMap.put(LIST_SELECTION_ACTION_KEY, listSelectionAction); actionMap.put(LIST_SCROLL_ACTION_KEY_PAGE_DOWN, listScrollActionPageDown); actionMap.put(LIST_SCROLL_ACTION_KEY_PAGE_UP, listScrollActionPageUp); InputMap inputMap = textComponent.getInputMap(); saveExistingActions(inputMap);// www . ja v a2s . c o m inputMap.put(KEY_STROKE_DOWN, LIST_SCROLL_ACTION_KEY_DOWN); inputMap.put(KEY_STROKE_UP, LIST_SCROLL_ACTION_KEY_UP); inputMap.put(KEY_STROKE_PAGE_DOWN, LIST_SCROLL_ACTION_KEY_PAGE_DOWN); inputMap.put(KEY_STROKE_PAGE_UP, LIST_SCROLL_ACTION_KEY_PAGE_UP); inputMap.put(KEY_STROKE_TAB, LIST_FOCUS_ACTION_KEY); inputMap.put(KEY_STROKE_ENTER, LIST_SELECTION_ACTION_KEY); textComponent.addCaretListener(this); }
From source file:org.executequery.gui.editor.autocomplete.QueryEditorAutoCompletePopupProvider.java
private void resetEditorActions() { JTextComponent textComponent = queryEditorTextComponent(); ActionMap actionMap = textComponent.getActionMap(); actionMap.remove(LIST_FOCUS_ACTION_KEY); actionMap.remove(LIST_SELECTION_ACTION_KEY); actionMap.remove(LIST_SCROLL_ACTION_KEY_DOWN); actionMap.remove(LIST_SCROLL_ACTION_KEY_UP); InputMap inputMap = textComponent.getInputMap(); inputMap.remove(KEY_STROKE_DOWN);//from ww w .j a v a 2s .c o m inputMap.remove(KEY_STROKE_UP); inputMap.remove(KEY_STROKE_PAGE_DOWN); inputMap.remove(KEY_STROKE_PAGE_UP); inputMap.remove(KEY_STROKE_ENTER); inputMap.remove(KEY_STROKE_TAB); inputMap.put(KEY_STROKE_DOWN, existingKeyStrokeDownAction); inputMap.put(KEY_STROKE_UP, existingKeyStrokeUpAction); inputMap.put(KEY_STROKE_PAGE_DOWN, existingKeyStrokePageDownAction); inputMap.put(KEY_STROKE_PAGE_UP, existingKeyStrokePageUpAction); inputMap.put(KEY_STROKE_TAB, existingKeyStrokeTabAction); inputMap.put(KEY_STROKE_ENTER, existingKeyStrokeEnterAction); textComponent.removeCaretListener(this); }