Examples with IMapViewManager org.freeplane.features.ui.IMapViewManager used on opensource projects

Example 26 with IMapViewManager

use of org.freeplane.features.ui.IMapViewManager in project freeplane by freeplane.

the class EditNodeTextField method show.

/* (non-Javadoc)
	 * @see org.freeplane.view.swing.map.INodeTextField#show()
	 */
@SuppressWarnings("serial")
@Override
public void show(final RootPaneContainer frame) {
    final ModeController modeController = Controller.getCurrentModeController();
    final IMapViewManager viewController = modeController.getController().getMapViewManager();
    final MTextController textController = (MTextController) TextController.getController(modeController);
    nodeView = (NodeView) SwingUtilities.getAncestorOfClass(NodeView.class, parent);
    font = parent.getFont();
    zoom = viewController.getZoom();
    if (zoom != 1F) {
        final float fontSize = (int) (Math.rint(font.getSize() * zoom));
        font = font.deriveFont(fontSize);
    }
    final HTMLEditorKit kit = new ScaledEditorKit() {

        @Override
        public void write(Writer out, Document doc, int pos, int len) throws IOException, BadLocationException {
            if (doc instanceof HTMLDocument) {
                HTMLWriter w = new SHTMLWriter(out, (HTMLDocument) doc, pos, len);
                w.write();
            } else {
                super.write(out, doc, pos, len);
            }
        }
    };
    textfield.setEditorKit(kit);
    final InputMap inputMap = textfield.getInputMap();
    final ActionMap actionMap = textfield.getActionMap();
    actionMap.put(DefaultEditorKit.pasteAction, pasteAction);
    inputMap.put((KeyStroke) boldAction.getValue(Action.ACCELERATOR_KEY), "boldAction");
    actionMap.put("boldAction", boldAction);
    inputMap.put((KeyStroke) italicAction.getValue(Action.ACCELERATOR_KEY), "italicAction");
    actionMap.put("italicAction", italicAction);
    inputMap.put((KeyStroke) underlineAction.getValue(Action.ACCELERATOR_KEY), "underlineAction");
    actionMap.put("underlineAction", underlineAction);
    inputMap.put((KeyStroke) redAction.getValue(Action.ACCELERATOR_KEY), "redAction");
    actionMap.put("redAction", redAction);
    inputMap.put((KeyStroke) greenAction.getValue(Action.ACCELERATOR_KEY), "greenAction");
    actionMap.put("greenAction", greenAction);
    inputMap.put((KeyStroke) blueAction.getValue(Action.ACCELERATOR_KEY), "blueAction");
    actionMap.put("blueAction", blueAction);
    inputMap.put((KeyStroke) blackAction.getValue(Action.ACCELERATOR_KEY), "blackAction");
    actionMap.put("blackAction", blackAction);
    inputMap.put((KeyStroke) defaultColorAction.getValue(Action.ACCELERATOR_KEY), "defaultColorAction");
    actionMap.put("defaultColorAction", defaultColorAction);
    inputMap.put((KeyStroke) removeFormattingAction.getValue(Action.ACCELERATOR_KEY), "removeFormattingAction");
    actionMap.put("removeFormattingAction", removeFormattingAction);
    final Color nodeTextColor = parent.getForeground();
    textfield.setCaretColor(nodeTextColor);
    final StringBuilder ruleBuilder = new StringBuilder(100);
    ruleBuilder.append("body {");
    ruleBuilder.append("font-family: ").append(font.getFamily()).append(";");
    final int fontSize = Math.round(font.getSize() / UITools.FONT_SCALE_FACTOR);
    ruleBuilder.append("font-size: ").append(fontSize).append("pt;");
    if (font.isItalic()) {
        ruleBuilder.append("font-style: italic; ");
    }
    if (font.isBold()) {
        ruleBuilder.append("font-weight: bold; ");
    }
    ruleBuilder.append("color: ").append(ColorUtils.colorToString(nodeTextColor)).append(";");
    final Color bgColor = getBackground();
    ruleBuilder.append("background-color: ").append(ColorUtils.colorToString(bgColor)).append(";");
    ruleBuilder.append("}\n");
    final HTMLDocument document = (HTMLDocument) textfield.getDocument();
    final StyleSheet styleSheet = document.getStyleSheet();
    styleSheet.addRule(ruleBuilder.toString());
    textfield.setText(text);
    final MapView mapView = (MapView) viewController.getMapViewComponent();
    if (!mapView.isValid())
        mapView.validate();
    final NodeStyleController nsc = NodeStyleController.getController(modeController);
    maxWidth = nsc.getMaxWidth(node);
    final Icon icon = parent.getIcon();
    if (icon != null) {
        maxWidth -= icon.getIconWidth();
        maxWidth -= parent.getIconTextGap();
    }
    maxWidth = mapView.getZoomed(maxWidth);
    extraWidth = ResourceController.getResourceController().getIntProperty("editor_extra_width", 80);
    extraWidth = mapView.getZoomed(extraWidth);
    final TextFieldListener textFieldListener = new TextFieldListener();
    this.textFieldListener = textFieldListener;
    textfield.addFocusListener(textFieldListener);
    textfield.addKeyListener(textFieldListener);
    textfield.addMouseListener(textFieldListener);
    mapViewChangeListener = new MapViewChangeListener();
    Controller.getCurrentController().getMapViewManager().addMapViewChangeListener(mapViewChangeListener);
    SpellCheckerController.getController().enableAutoSpell(textfield, true);
    mapView.scrollNodeToVisible(nodeView);
    assert (parent.isValid());
    final int nodeWidth = parent.getWidth();
    final int nodeHeight = parent.getHeight();
    final Dimension textFieldSize;
    textfield.setBorder(new MatteBorder(2, 2, 2, 2, nodeView.getSelectedColor()));
    textFieldSize = textfield.getPreferredSize();
    textFieldSize.width += 1;
    if (textFieldSize.width < extraWidth)
        textFieldSize.width = extraWidth;
    if (textFieldSize.width < 10)
        textFieldSize.width = 10;
    if (textFieldSize.width > maxWidth) {
        textFieldSize.width = maxWidth;
        setLineWrap();
        textFieldSize.height = textfield.getPreferredSize().height;
    }
    final Rectangle textR = ((ZoomableLabelUI) parent.getUI()).getTextR(parent);
    textFieldSize.width = Math.max(textFieldSize.width, textR.width);
    textFieldSize.height = Math.max(textFieldSize.height, textR.height);
    textfield.setSize(textFieldSize.width, textFieldSize.height);
    horizontalSpace = Math.max(nodeWidth - textFieldSize.width, textR.x);
    verticalSpace = Math.max(nodeHeight - textFieldSize.height, textR.y);
    final Dimension newParentSize = new Dimension(horizontalSpace + textFieldSize.width, verticalSpace + textFieldSize.height);
    parent.setPreferredSize(newParentSize);
    final Point location = new Point(textR.x - 2, textR.y);
    if (!layoutMapOnTextChange)
        UITools.convertPointToAncestor(parent, location, mapView);
    textfield.setBounds(location.x, location.y, textFieldSize.width, textFieldSize.height);
    parent.setText("");
    if (nodeView.isRoot() && parent instanceof MainView)
        parent.setHorizontalAlignment(JLabel.LEFT);
    if (layoutMapOnTextChange)
        parent.add(textfield, 0);
    else
        mapView.add(textfield, 0);
    final EventBuffer eventQueue = MTextController.getController().getEventQueue();
    KeyEvent firstEvent = eventQueue.getFirstEvent();
    redispatchKeyEvents(textfield, firstEvent);
    if (firstEvent == null) {
        MouseEvent currentEvent = eventQueue.getMouseEvent();
        int pos = document.getLength();
        if (currentEvent != null) {
            MouseEvent mouseEvent = (MouseEvent) currentEvent;
            if (mouseEvent.getComponent().equals(parent)) {
                final Point point = mouseEvent.getPoint();
                point.x -= textR.x;
                point.y -= textR.y;
                pos = textfield.viewToModel(point);
            }
        }
        textfield.setCaretPosition(pos);
    }
    document.addDocumentListener(documentListener);
    if (textController.isMinimized(node)) {
        layout();
    }
    textfield.repaint();
    textfield.requestFocusInWindow();
}

Example 27 with IMapViewManager

use of org.freeplane.features.ui.IMapViewManager in project freeplane by freeplane.

the class ChangeNodeLevelController method moveUpwards.

private void moveUpwards(final NodeModel selectedNode) {
    if (!checkSelection()) {
        return;
    }
    final MMapController mapController = (MMapController) Controller.getCurrentModeController().getMapController();
    NodeModel selectedParent = selectedNode.getParentNode();
    final List<NodeModel> selectedNodes = Controller.getCurrentController().getSelection().getSortedSelection(true);
    int position;
    final boolean changeSide;
    boolean leftSide = selectedNode.isLeft();
    if (selectedParent.isRoot()) {
        final IMapViewManager mapViewManager = Controller.getCurrentController().getMapViewManager();
        final Component mapViewComponent = mapViewManager.getMapViewComponent();
        if (!mapViewManager.isLeftTreeSupported(mapViewComponent)) {
            return;
        }
        changeSide = true;
        leftSide = !leftSide;
        final int childCount = selectedParent.getChildCount();
        for (position = childCount - 1; position >= 0 && ((NodeModel) selectedParent.getChildAt(position)).isLeft() != leftSide; position--) ;
    } else {
        final NodeModel grandParent = selectedParent.getParentNode();
        position = grandParent.getChildPosition(selectedParent);
        selectedParent = grandParent;
        changeSide = false;
    }
    boolean increasePosition = !changeSide;
    for (final NodeModel node : selectedNodes) {
        ((FreeNode) Controller.getCurrentModeController().getExtension(FreeNode.class)).undoableDeactivateHook(node);
        increasePosition = increasePosition || selectedParent.getIndex(node) > position;
        if (increasePosition) {
            position++;
        }
        mapController.moveNode(node, selectedParent, position, leftSide, changeSide);
    }
    mapController.selectMultipleNodes(selectedNode, selectedNodes);
}

Example 28 with IMapViewManager

use of org.freeplane.features.ui.IMapViewManager in project freeplane by freeplane.

the class MMapController method newDocumentationMap.

/**
 *@throws XMLException
 * @deprecated -- use MMapIO
 */
@Deprecated
public boolean newDocumentationMap(final URL url) throws FileNotFoundException, IOException, URISyntaxException, XMLException {
    final IMapViewManager mapViewManager = Controller.getCurrentController().getMapViewManager();
    if (mapViewManager.tryToChangeToMapView(url))
        return false;
    try {
        Controller.getCurrentController().getViewController().setWaitingCursor(true);
        final MapModel newModel = new MMapModel();
        newModel.addExtension(DocuMapAttribute.instance);
        UrlManager.getController().load(url, newModel);
        newModel.setReadOnly(true);
        fireMapCreated(newModel);
        newMapView(newModel);
        return true;
    } finally {
        Controller.getCurrentController().getViewController().setWaitingCursor(false);
    }
}

Example 29 with IMapViewManager

use of org.freeplane.features.ui.IMapViewManager in project freeplane by freeplane.

the class MMapController method newMap.

/**
 *@throws XMLException
 * @deprecated -- use MMapIO
 */
@Deprecated
@Override
public boolean newMap(URL url) throws FileNotFoundException, IOException, URISyntaxException, XMLException {
    // load as documentation map if necessary
    if (getMModeController().containsExtension(DocuMapAttribute.class)) {
        return newDocumentationMap(url);
    }
    final IMapViewManager mapViewManager = Controller.getCurrentController().getMapViewManager();
    if (mapViewManager.tryToChangeToMapView(url))
        return false;
    if (AddOnsController.getController().installIfAppropriate(url))
        return false;
    URL alternativeURL = null;
    try {
        final File file = Compat.urlToFile(url);
        if (file == null) {
            alternativeURL = url;
        } else {
            if (file.exists()) {
                final MFileManager fileManager = MFileManager.getController(getMModeController());
                File alternativeFile = fileManager.getAlternativeFile(file, AlternativeFileMode.AUTOSAVE);
                if (alternativeFile != null) {
                    alternativeURL = Compat.fileToUrl(alternativeFile);
                } else
                    return false;
            } else {
                alternativeURL = url;
            }
        }
    } catch (MalformedURLException e) {
    } catch (URISyntaxException e) {
    }
    if (alternativeURL == null)
        return false;
    Controller.getCurrentController().getViewController().setWaitingCursor(true);
    try {
        final MapModel newModel = new MMapModel();
        final MFileManager fileManager = MFileManager.getController(getMModeController());
        fileManager.loadAndLock(alternativeURL, newModel);
        newModel.setURL(url);
        newModel.setSaved(alternativeURL.equals(url));
        fireMapCreated(newModel);
        newMapView(newModel);
        return true;
    } finally {
        Controller.getCurrentController().getViewController().setWaitingCursor(false);
    }
}

Example 30 with IMapViewManager

use of org.freeplane.features.ui.IMapViewManager in project freeplane by freeplane.

the class NewFreeNodeAction method actionPerformed.

public void actionPerformed(final ActionEvent e) {
    final ModeController modeController = Controller.getCurrentModeController();
    final MMapController mapController = (MMapController) modeController.getMapController();
    final Controller controller = Controller.getCurrentController();
    final IMapViewManager viewController = controller.getMapViewManager();
    final float zoom = viewController.getZoom();
    final Component component = viewController.getComponent(mapController.getRootNode());
    int x = (int) (component.getWidth() / zoom);
    mapController.addFreeNode(new Point(x, 0), false);
}