/**
  * This is the hook through which all menu items are created. It registers the result with the
  * menuitem hashtable so that it can be fetched with getMenuItem().
  *
  * @see #getMenuItem
  */
 protected JMenuItem createMenuItem(String cmd) {
   JMenuItem mi = new JMenuItem(getResourceString(cmd + labelSuffix));
   URL url = getResource(cmd + imageSuffix);
   if (url != null) {
     mi.setHorizontalTextPosition(JButton.RIGHT);
     mi.setIcon(new ImageIcon(url));
   }
   String astr = getResourceString(cmd + actionSuffix);
   if (astr == null) {
     astr = cmd;
   }
   mi.setActionCommand(astr);
   Action myaction = getAction(astr); // if this is a known action
   if (myaction != null) {
     mi.addActionListener(myaction);
     myaction.addPropertyChangeListener(createActionChangeListener(mi));
     // System.out.println("myaction not null: astr:"+astr+" enabled:"+myaction.isEnabled());
     mi.setEnabled(myaction.isEnabled());
   } else {
     System.err.println("Error:TextViewer: createMenuItem: myaction is null: astr:" + astr);
     // causes the item to be greyed out
     mi.setEnabled(false);
   }
   menuItems.put(cmd, mi);
   return mi;
 }
Exemple #2
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  private Action getAction(String name) {
    for (Action action : sourceArea.getActions()) {
      if (name.equals(action.getValue(Action.NAME).toString())) {
        return action;
      }
    }

    return null;
  }
 public void adjustFeedback() {
   actionCancel.setEnabled(true);
   actionChooseNone.setEnabled(true);
   if (getSwingFocus() == null) {
     actionChooseSelected.setEnabled(false);
   } else {
     actionChooseSelected.setEnabled(true);
   }
 }
Exemple #4
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  /** Synchronizes the state of the actions to the current state of this host. */
  private void updateActions() {
    final DeviceController currentDeviceController = getDeviceController();

    final boolean deviceControllerSet = currentDeviceController != null;
    final boolean deviceCapturing = deviceControllerSet && currentDeviceController.isCapturing();
    final boolean deviceSetup =
        deviceControllerSet && !deviceCapturing && currentDeviceController.isSetup();

    getAction(CaptureAction.ID).setEnabled(deviceControllerSet);
    getAction(CancelCaptureAction.ID).setEnabled(deviceCapturing);
    getAction(RepeatCaptureAction.ID).setEnabled(deviceSetup);

    final boolean projectChanged = this.projectManager.getCurrentProject().isChanged();
    final boolean projectSavedBefore =
        this.projectManager.getCurrentProject().getFilename() != null;
    final boolean dataAvailable = this.dataContainer.hasCapturedData();

    getAction(SaveProjectAction.ID).setEnabled(projectChanged);
    getAction(SaveProjectAsAction.ID).setEnabled(projectSavedBefore && projectChanged);
    getAction(SaveDataFileAction.ID).setEnabled(dataAvailable);

    getAction(ZoomInAction.ID).setEnabled(dataAvailable);
    getAction(ZoomOutAction.ID).setEnabled(dataAvailable);
    getAction(ZoomDefaultAction.ID).setEnabled(dataAvailable);
    getAction(ZoomFitAction.ID).setEnabled(dataAvailable);

    final boolean triggerEnable = dataAvailable && this.dataContainer.hasTriggerData();
    getAction(GotoTriggerAction.ID).setEnabled(triggerEnable);

    // Update the cursor actions accordingly...
    final boolean enableCursors = dataAvailable && this.dataContainer.isCursorsEnabled();

    for (int c = 0; c < CapturedData.MAX_CURSORS; c++) {
      final boolean enabled = enableCursors && this.dataContainer.isCursorPositionSet(c);
      getAction(GotoNthCursorAction.getID(c)).setEnabled(enabled);
    }

    getAction(GotoFirstCursorAction.ID).setEnabled(enableCursors);
    getAction(GotoLastCursorAction.ID).setEnabled(enableCursors);

    getAction(SetCursorModeAction.ID).setEnabled(dataAvailable);
    getAction(SetCursorModeAction.ID)
        .putValue(Action.SELECTED_KEY, Boolean.valueOf(this.dataContainer.isCursorsEnabled()));

    boolean anyCursorSet = false;
    for (int c = 0; c < CapturedData.MAX_CURSORS; c++) {
      final boolean cursorPositionSet = this.dataContainer.isCursorPositionSet(c);
      anyCursorSet |= cursorPositionSet;

      final Action action = getAction(SetCursorAction.getCursorId(c));
      action.setEnabled(dataAvailable);
      action.putValue(Action.SELECTED_KEY, Boolean.valueOf(cursorPositionSet));
    }

    getAction(ClearCursors.ID).setEnabled(enableCursors && anyCursorSet);
  }
 @Override
 public void ioResult(IOServiceEvent e) {
   if (e.getState() == IOServiceEvent.MOUNT_SUCCESS
       || e.getState() == IOServiceEvent.MOUNT_FAILURE) {
     lumberjack.setFullModel(buildModel(e.getResolverBundle().getResolvers()));
     toggleAction.setEnabled(cpos != null);
     toggleAction.putValue(
         Action.SELECTED_KEY,
         (Boolean) toggleAction.getValue(Action.SELECTED_KEY) && cpos != null);
   }
 }
 public void caretUpdate(CaretEvent e) {
   // when the cursor moves on _textView
   // this method will be called. Then, we
   // must determine what the line number is
   // and update the line number view
   Element root = textView.getDocument().getDefaultRootElement();
   int line = root.getElementIndex(e.getDot());
   root = root.getElement(line);
   int col = root.getElementIndex(e.getDot());
   lineNumberView.setText(line + ":" + col);
   // if text is selected then enable copy and cut
   boolean isSelection = e.getDot() != e.getMark();
   copyAction.setEnabled(isSelection);
   cutAction.setEnabled(isSelection);
 }
Exemple #7
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  @SuppressWarnings("OverridableMethodCallInConstructor")
  Notepad() {
    super(true);

    // Trying to set Nimbus look and feel
    try {
      for (LookAndFeelInfo info : UIManager.getInstalledLookAndFeels()) {
        if ("Nimbus".equals(info.getName())) {
          UIManager.setLookAndFeel(info.getClassName());
          break;
        }
      }
    } catch (Exception ignored) {
    }

    setBorder(BorderFactory.createEtchedBorder());
    setLayout(new BorderLayout());

    // create the embedded JTextComponent
    editor = createEditor();
    // Add this as a listener for undoable edits.
    editor.getDocument().addUndoableEditListener(undoHandler);

    // install the command table
    commands = new HashMap<Object, Action>();
    Action[] actions = getActions();
    for (Action a : actions) {
      commands.put(a.getValue(Action.NAME), a);
    }

    JScrollPane scroller = new JScrollPane();
    JViewport port = scroller.getViewport();
    port.add(editor);

    String vpFlag = getProperty("ViewportBackingStore");
    if (vpFlag != null) {
      Boolean bs = Boolean.valueOf(vpFlag);
      port.setScrollMode(bs ? JViewport.BACKINGSTORE_SCROLL_MODE : JViewport.BLIT_SCROLL_MODE);
    }

    JPanel panel = new JPanel();
    panel.setLayout(new BorderLayout());
    panel.add("North", createToolbar());
    panel.add("Center", scroller);
    add("Center", panel);
    add("South", createStatusbar());
  }
  /**
   * Mouse Listener methods.
   *
   * <p>spv
   */
  public void mouseTriggered(MouseEvent me) {
    if (me.isPopupTrigger()) {
      actionJumpToError.setEnabled(parseError != null && parseError.hasLineNumbers());
      ((GUIMultiModel) handler.getGUIPlugin()).doEnables();

      contextPopup.show(me.getComponent(), me.getX(), me.getY());
    }
  }
 public Action getNewFolderAction() {
   if (newFolderAction == null) {
     newFolderAction = new NewFolderAction();
     // Note: Don't return null for readOnly, it might
     // break older apps.
     if (readOnly) {
       newFolderAction.setEnabled(false);
     }
   }
   return newFolderAction;
 }
Exemple #10
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  public void redoAction() {
    try {
      if (undoMgr.canRedo()) {
        redoAction.actionPerformed(new ActionEvent(this, ActionEvent.ACTION_PERFORMED, "Redo"));

        setRedoItem();
      } else {
        java.awt.Toolkit.getDefaultToolkit().beep();
      }
    } catch (CannotUndoException ex) {
      ex.printStackTrace();
    }
  }
Exemple #11
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 /** This is the hook through which all menu items are created. */
 protected JMenuItem createMenuItem(String cmd) {
   JMenuItem mi = new JMenuItem(getResourceString(cmd + labelSuffix));
   URL url = getResource(cmd + imageSuffix);
   if (url != null) {
     mi.setHorizontalTextPosition(JButton.RIGHT);
     mi.setIcon(new ImageIcon(url));
   }
   String astr = getProperty(cmd + actionSuffix);
   if (astr == null) {
     astr = cmd;
   }
   mi.setActionCommand(astr);
   Action a = getAction(astr);
   if (a != null) {
     mi.addActionListener(a);
     a.addPropertyChangeListener(createActionChangeListener(mi));
     mi.setEnabled(a.isEnabled());
   } else {
     mi.setEnabled(false);
   }
   return mi;
 }
  public void adjustFinderMenuBar() {
    JMenuItem menuItem;
    Action act;
    String itemLabel;
    ICFSecurityServiceTypeObj selectedObj = getSwingFocusAsServiceType();
    boolean enableState;
    if (selectedObj == null) {
      enableState = false;
    } else {
      enableState = true;
    }

    if (actionViewSelected != null) {
      actionViewSelected.setEnabled(enableState);
    }
    if (actionEditSelected != null) {
      actionEditSelected.setEnabled(enableState);
    }
    if (actionDeleteSelected != null) {
      actionDeleteSelected.setEnabled(enableState);
    }
    if (actionAddServiceType != null) {
      actionAddServiceType.setEnabled(true);
    }

    if (menuFile != null) {
      int itemCount = menuFile.getItemCount();
      for (int itemIdx = 0; itemIdx < itemCount; itemIdx++) {
        menuItem = menuFile.getItem(itemIdx);
        act = menuItem.getAction();
        if (act != null) {
          if (act == actionViewSelected) {
            menuItem.setEnabled(enableState);
          } else if (act == actionEditSelected) {
            menuItem.setEnabled(enableState);
          } else if (act == actionDeleteSelected) {
            menuItem.setEnabled(enableState);
          } else if (act == actionAddServiceType) {
            menuItem.setEnabled(true);
          }
        }
      }
    }
  }
  /** Helper method to initialize the actions used for the buttons. */
  private void initActions() {

    /*actionUndo = new AbstractAction() {
    	public void actionPerformed(ActionEvent ae) {
    		try {
    			// do redo
    			undoManager.undo();

    			// notify undo manager/toolbar of change
    			GUIPrism.getGUI().notifyEventListeners(
    					new GUIClipboardEvent(GUIClipboardEvent.UNDOMANAGER_CHANGE,
    							GUIPrism.getGUI().getFocussedPlugin().getFocussedComponent()));
    		} catch (CannotUndoException ex) {
    			//GUIPrism.getGUI().getMultiLogger().logMessage(PrismLogLevel.PRISM_ERROR, ex.getMessage());
    		}
    	}
    };
    actionUndo.putValue(Action.LONG_DESCRIPTION, "Undo the most recent action.");
    actionUndo.putValue(Action.NAME, "Undo");
    actionUndo.putValue(Action.SMALL_ICON, GUIPrism.getIconFromImage("smallUndo.png"));

    actionRedo = new AbstractAction() {
    	public void actionPerformed(ActionEvent ae) {
    		try {
    			// do redo
    			undoManager.redo();

    			// notify undo manager/toolbar of change
    			GUIPrism.getGUI().notifyEventListeners(
    					new GUIClipboardEvent(GUIClipboardEvent.UNDOMANAGER_CHANGE,
    							GUIPrism.getGUI().getFocussedPlugin().getFocussedComponent()));
    		} catch (CannotRedoException ex) {
    			//GUIPrism.getGUI().getMultiLogger().logMessage(PrismLogLevel.PRISM_ERROR, ex.getMessage());
    		}
    	}
    };


    actionRedo.putValue(Action.LONG_DESCRIPTION, "Redos the most recent undo");
    actionRedo.putValue(Action.NAME, "Redo");
    actionRedo.putValue(Action.SMALL_ICON, GUIPrism.getIconFromImage("smallRedo.png"));
    */
    actionJumpToError =
        new AbstractAction() {
          public void actionPerformed(ActionEvent ae) {
            jumpToError();
          }
        };

    actionJumpToError.putValue(Action.NAME, "Jump to error");
    actionJumpToError.putValue(Action.SMALL_ICON, GUIPrism.getIconFromImage("tinyError.png"));
    actionJumpToError.putValue(
        Action.ACCELERATOR_KEY,
        KeyStroke.getKeyStroke(
            KeyEvent.VK_E, Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));

    // search and replace action
    actionSearch =
        new AbstractAction() {
          public void actionPerformed(ActionEvent ae) {
            /*
                		// System.out.println("search button pressed");
                		if (GUIMultiModelHandler.isDoingSearch()) {

            } else {
            	try {
            		GUIMultiModelHandler.setDoingSearch(true);
            		FindReplaceForm.launch(GUIPrism.getGUI().getMultiModel());
            	} catch (PluginNotFoundException pnfe) {
            		GUIPrism.getGUI().getMultiLogger().logMessage(prism.log.PrismLogLevel.PRISM_ERROR,
            				pnfe.getMessage());
            	}
            }
            */
          }
        };
    actionSearch.putValue(Action.LONG_DESCRIPTION, "Opens a find and replace dialog.");
    // actionSearch.putValue(Action.SMALL_ICON, GUIPrism.getIconFromImage("find.png"));
    actionSearch.putValue(Action.NAME, "Find/Replace");
    // actionSearch.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke(KeyEvent.VK_R,
    // Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));

    insertDTMC =
        new AbstractAction() {
          public void actionPerformed(ActionEvent ae) {
            int caretPosition = editor.getCaretPosition();
            try {
              editor.getDocument().insertString(caretPosition, "dtmc", new SimpleAttributeSet());
            } catch (BadLocationException ble) {
              // todo log?
            }
          }
        };

    insertDTMC.putValue(
        Action.LONG_DESCRIPTION, "Marks this model as a \"Discrete-Time Markov Chain\"");
    // actionSearch.putValue(Action.SMALL_ICON, GUIPrism.getIconFromImage("find.png"));
    insertDTMC.putValue(Action.NAME, "Probabilistic (DTMC)");

    insertCTMC =
        new AbstractAction() {
          public void actionPerformed(ActionEvent ae) {
            int caretPosition = editor.getCaretPosition();
            try {
              editor.getDocument().insertString(caretPosition, "ctmc", new SimpleAttributeSet());
            } catch (BadLocationException ble) {
              // todo log?
            }
          }
        };

    insertCTMC.putValue(
        Action.LONG_DESCRIPTION, "Marks this model as a \"Continous-Time Markov Chain\"");
    // actionSearch.putValue(Action.SMALL_ICON, GUIPrism.getIconFromImage("find.png"));
    insertCTMC.putValue(Action.NAME, "Stochastic (CTMC)");

    insertMDP =
        new AbstractAction() {
          public void actionPerformed(ActionEvent ae) {
            int caretPosition = editor.getCaretPosition();
            try {
              editor.getDocument().insertString(caretPosition, "mdp", new SimpleAttributeSet());
            } catch (BadLocationException ble) {
              // todo log?
            }
          }
        };

    insertMDP.putValue(
        Action.LONG_DESCRIPTION, "Marks this model as a \"Markov Decision Process\"");
    // actionSearch.putValue(Action.SMALL_ICON, GUIPrism.getIconFromImage("find.png"));
    insertMDP.putValue(Action.NAME, "Non-deterministic (MDP)");
  }
 public void updateState() {
   actDelEntity.setEnabled(-1 != lstEntities.getSelectedIndex());
 }
Exemple #15
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 public void selectLine() {
   Action selectLine = getAction(DefaultEditorKit.selectLineAction);
   if (selectLine != null) {
     selectLine.actionPerformed(null);
   }
 }
  // ------------------------------------------------------------------------
  TextViewer(JFrame inParentFrame) {
    // super(true); //is double buffered - only for panels

    textViewerFrame = this;
    parentFrame = inParentFrame;
    lastViewedDirStr = "";
    lastViewedFileStr = "";

    setTitle(resources.getString("Title"));
    addWindowListener(new AppCloser());
    pack();
    setSize(500, 600);

    warningPopup = new WarningDialog(this);
    okCancelPopup = new WarningDialogOkCancel(this);
    messagePopup = new MessageDialog(this);
    okCancelMessagePopup = new MessageDialogOkCancel(this);

    // Force SwingSet to come up in the Cross Platform L&F
    try {
      UIManager.setLookAndFeel(UIManager.getCrossPlatformLookAndFeelClassName());
      // If you want the System L&F instead, comment out the above line and
      // uncomment the following:
      // UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
    } catch (Exception exc) {
      String errstr = "TextViewer:Error loading L&F: " + exc;
      warningPopup.display(errstr);
    }

    Container cf = getContentPane();
    cf.setBackground(Color.lightGray);
    // Border etched=BorderFactory.createEtchedBorder();
    // Border title=BorderFactory.createTitledBorder(etched,"TextViewer");
    // cf.setBorder(title);
    cf.setLayout(new BorderLayout());

    // create the embedded JTextComponent
    editor1 = createEditor();
    editor1.setFont(new Font("monospaced", Font.PLAIN, 12));
    // aa -added next line
    setPlainDocument((PlainDocument) editor1.getDocument()); // sets doc1

    // install the command table
    commands = new Hashtable();
    Action[] actions = getActions();
    for (int i = 0; i < actions.length; i++) {
      Action a = actions[i];
      commands.put(a.getValue(Action.NAME), a);
      // System.out.println("Debug:TextViewer: actionName:"+a.getValue(Action.NAME));
    }
    // editor1.setPreferredSize(new Dimension(,));
    // get setting from user preferences
    if (UserPref.keymapType.equals("Word")) {
      editor1 = updateKeymapForWord(editor1);
    } else {
      editor1 = updateKeymapForEmacs(editor1);
    }

    scroller1 = new JScrollPane();
    viewport1 = scroller1.getViewport();
    viewport1.add(editor1);
    scroller1.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
    scroller1.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);

    try {
      String vpFlag = resources.getString("ViewportBackingStore");
      Boolean bs = new Boolean(vpFlag);
      viewport1.setBackingStoreEnabled(bs.booleanValue());
    } catch (MissingResourceException mre) {
      System.err.println("TextViewer:missing resource:" + mre.getMessage());
      // just use the viewport1 default
    }

    menuItems = new Hashtable();

    menubar = createMenubar();

    lowerPanel = new JPanel(true); // moved double buffering to here
    lowerPanel.setLayout(new BorderLayout());
    lowerPanel.add("North", createToolbar());
    lowerPanel.add("Center", scroller1);

    cf.add("North", menubar);
    cf.add("Center", lowerPanel);
    cf.add("South", createStatusbar());

    // for the find/search utilities
    mySearchDialog = new SearchDialog(this);

    // System.out.println("Debug:TextViewer: end of TextViewer constructor");

  }
Exemple #17
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  public InterpreterFrame() {
    super("Simple Lisp Interpreter");

    // Create the menu
    menubar = buildMenuBar();
    setJMenuBar(menubar);
    // Create the toolbar
    toolbar = buildToolBar();
    // disable cut and copy actions
    cutAction.setEnabled(false);
    copyAction.setEnabled(false);
    // Setup text area for editing source code
    // and setup document listener so interpreter
    // is notified when current file modified and
    // when the cursor is moved.
    textView = buildEditor();
    textView.getDocument().addDocumentListener(this);
    textView.addCaretListener(this);

    // set default key bindings
    bindKeyToCommand("ctrl C", "(buffer-copy)");
    bindKeyToCommand("ctrl X", "(buffer-cut)");
    bindKeyToCommand("ctrl V", "(buffer-paste)");
    bindKeyToCommand("ctrl E", "(buffer-eval)");
    bindKeyToCommand("ctrl O", "(file-open)");
    bindKeyToCommand("ctrl S", "(file-save)");
    bindKeyToCommand("ctrl Q", "(exit)");

    // Give text view scrolling capability
    Border border =
        BorderFactory.createCompoundBorder(
            BorderFactory.createEmptyBorder(3, 3, 3, 3),
            BorderFactory.createLineBorder(Color.gray));
    JScrollPane topSplit = addScrollers(textView);
    topSplit.setBorder(border);

    // Create tabbed pane for console/problems
    consoleView = makeConsoleArea(10, 50, true);
    problemsView = makeConsoleArea(10, 50, false);
    tabbedPane = buildProblemsConsole();

    // Plug the editor and problems/console together
    // using a split pane. This allows one to change
    // their relative size using the split-bar in
    // between them.
    splitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT, topSplit, tabbedPane);

    // Create status bar
    statusView = new JLabel(" Status");
    lineNumberView = new JLabel("0:0");
    statusbar = buildStatusBar();

    // Now, create the outer panel which holds
    // everything together
    outerpanel = new JPanel();
    outerpanel.setLayout(new BorderLayout());
    outerpanel.add(toolbar, BorderLayout.PAGE_START);
    outerpanel.add(splitPane, BorderLayout.CENTER);
    outerpanel.add(statusbar, BorderLayout.SOUTH);
    getContentPane().add(outerpanel);

    // tell frame to fire a WindowsListener event
    // but not to close when "x" button clicked.
    setDefaultCloseOperation(DO_NOTHING_ON_CLOSE);
    addWindowListener(this);
    // set minimised icon to use
    setIconImage(makeImageIcon("spi.png").getImage());

    // setup additional internal functions
    InternalFunctions.setup_internals(interpreter, this);

    // set default window size
    Component top = splitPane.getTopComponent();
    Component bottom = splitPane.getBottomComponent();
    top.setPreferredSize(new Dimension(100, 400));
    bottom.setPreferredSize(new Dimension(100, 200));
    pack();

    // load + run user configuration file (if there is one)
    String homedir = System.getProperty("user.home");
    try {
      interpreter.load(homedir + "/.simplelisp");
    } catch (FileNotFoundException e) {
      // do nothing if file does not exist!
      System.out.println("Didn't find \"" + homedir + "/.simplelisp\"");
    }

    textView.grabFocus();
    setVisible(true);

    // redirect all I/O to problems/console
    redirectIO();

    // start highlighter thread
    highlighter = new DisplayThread(250);
    highlighter.setDaemon(true);
    highlighter.start();
  }