Example usage for java.awt.event MouseEvent getModifiersEx

Introduction

In this page you can find the example usage for java.awt.event MouseEvent getModifiersEx.

Prototype

public int getModifiersEx() 

Source Link

Usage

From source file:DragPictureDemo2.java

public void mouseDragged(MouseEvent e) {
    //Don't bother to drag if the component displays no image.
    if (image == null)
        return;/*from  w ww . j av  a  2  s . c  o m*/

    if (firstMouseEvent != null) {
        e.consume();

        //If they are holding down the control key, COPY rather than MOVE
        int ctrlMask = InputEvent.CTRL_DOWN_MASK;
        int action = ((e.getModifiersEx() & ctrlMask) == ctrlMask) ? TransferHandler.COPY
                : TransferHandler.MOVE;

        int dx = Math.abs(e.getX() - firstMouseEvent.getX());
        int dy = Math.abs(e.getY() - firstMouseEvent.getY());
        //Arbitrarily define a 5-pixel shift as the
        //official beginning of a drag.
        if (dx > 5 || dy > 5) {
            //This is a drag, not a click.
            JComponent c = (JComponent) e.getSource();
            TransferHandler handler = c.getTransferHandler();
            //Tell the transfer handler to initiate the drag.
            handler.exportAsDrag(c, firstMouseEvent, action);
            firstMouseEvent = null;
        }
    }
}

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From source file:com.joey.software.regionSelectionToolkit.controlers.ImageProfileTool.java

@Override
public void mouseDragged(MouseEvent e) {

    int button = 0;

    if (e.getModifiersEx() == InputEvent.BUTTON1_DOWN_MASK) {
        button = 1;//from ww w  .j  a  v a  2s .c  o m
    } else if (e.getModifiersEx() == InputEvent.BUTTON2_DOWN_MASK) {
        button = 2;
    } else if (e.getModifiersEx() == InputEvent.BUTTON3_DOWN_MASK) {
        button = 3;
    }

    processMouse(e.getPoint(), button);

}

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From source file:com.igormaznitsa.jhexed.swing.editor.ui.MainForm.java

@Override
public void mousePressed(final MouseEvent e) {
    final boolean ctrlPressed = (e.getModifiersEx() & MouseEvent.CTRL_DOWN_MASK) != 0;
    if (this.application == null) {
        if (!ctrlPressed && e.isPopupTrigger()) {
            final HexPosition hexNumber = this.hexMapPanel.getHexPosition(e.getPoint());
            onPopup(e.getPoint(), hexNumber);
        } else {/* w  ww  . j  a va2s  .c o m*/
            switch (e.getButton()) {
            case MouseEvent.BUTTON1: {
                if (selectedToolType != null && this.selectedLayer != null) {
                    addedUndoStep(new HexFieldLayer[] { this.selectedLayer });
                    final HexPosition hexNumber = this.hexMapPanel.getHexPosition(e.getPoint());
                    useCurrentToolAtPosition(hexNumber);
                }
            }
                break;
            case MouseEvent.BUTTON3: {
                if (ctrlPressed) {
                    this.dragging = true;
                    this.hexMapPanelDesktop.initDrag(e.getPoint());
                }
            }
                break;
            }
        }
    } else if (!ctrlPressed && e.isPopupTrigger() && this.application.allowPopupTrigger()) {
        this.application.processHexAction(this.hexMapPanel, e, HexAction.POPUP_TRIGGER,
                this.hexMapPanel.getHexPosition(e.getPoint()));
    } else if (e.getButton() == MouseEvent.BUTTON3) {
        this.dragging = true;
        this.hexMapPanelDesktop.initDrag(e.getPoint());
    }
}

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From source file:com.igormaznitsa.jhexed.swing.editor.ui.MainForm.java

@Override
public void mouseReleased(final MouseEvent e) {
    if (this.application == null) {
        if ((e.getModifiersEx() & MouseEvent.CTRL_DOWN_MASK) == 0 && e.isPopupTrigger()) {
            final HexPosition hexNumber = this.hexMapPanel.getHexPosition(e.getPoint());
            onPopup(e.getPoint(), hexNumber);
        } else {// w w  w  . j  a  v a 2  s.c  o m
            switch (e.getButton()) {
            case MouseEvent.BUTTON3: {
                this.dragging = false;
                this.hexMapPanelDesktop.endDrag();
            }
                break;
            }
        }
    } else if (e.getButton() == MouseEvent.BUTTON3) {
        this.dragging = false;
        this.hexMapPanelDesktop.endDrag();
    }
}

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From source file:com.projity.contrib.calendar.JXXMonthView.java

protected void selectFromEvent(MouseEvent e) {
    boolean shift = (e.getModifiersEx() & InputEvent.SHIFT_DOWN_MASK) == InputEvent.SHIFT_DOWN_MASK;
    boolean control = (e.getModifiersEx() & InputEvent.CTRL_DOWN_MASK) == InputEvent.CTRL_DOWN_MASK;
    int x = e.getX();
    int y = e.getY();

    long selected = getDayAt(x, y);
    if (selected == -1) {
        return;//from  ww w.  j a v a2  s  .c o m
    }
    if (!control && !shift)
        clearSelection();

    DateSpan selection;
    if (selected <= WEEKDAY_OFFSET) { //hk
        int weekDayNum = (int) (-selected + WEEKDAY_OFFSET);
        selectWeekDay(weekDayNum);
        _asKirkWouldSay_FIRE = true;
        return;
    } else {
        if (_pivotDate == -1 || (!shift))
            selection = new DateSpan(selected, selected);
        else
            selection = new DateSpan(Math.min(_pivotDate, selected), Math.max(_pivotDate, selected));
    }

    select(selection);

    _pivotDate = selected;

    // Arm so we fire action performed on mouse release.
    _asKirkWouldSay_FIRE = true;

}

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From source file:de.codesourcery.jasm16.ide.ui.views.SourceCodeView.java

private final JPanel createPanel() {
    disableDocumentListener(); // necessary because setting colors on editor pane triggers document change listeners (is considered a style change...)

    try {//from   w  ww . ja  v  a2 s.  com
        editorPane.setEditable(editable);
        editorPane.getDocument().addUndoableEditListener(undoListener);
        editorPane.setCaretColor(Color.WHITE);
        setupKeyBindings(editorPane);
        setColors(editorPane);
        editorScrollPane = new JScrollPane(editorPane);
        setColors(editorScrollPane);
        editorPane.addCaretListener(listener);
        editorPane.addMouseListener(mouseListener);
        editorPane.addMouseMotionListener(new MouseMotionAdapter() {

            @Override
            public void mouseMoved(MouseEvent e) {
                if ((e.getModifiersEx() & MouseEvent.CTRL_DOWN_MASK) != 0) // ctrl pressed
                {
                    final ASTNode node = getASTNodeForLocation(e.getPoint());
                    if (node instanceof SymbolReferenceNode) {
                        maybeUnderlineIdentifierAt(e.getPoint());
                    } else {
                        clearUnderlineHighlight();
                    }
                } else if (compilationUnit != null) {
                    String tooltipText = null;
                    if (compilationUnit != null) {
                        final ASTNode node = getASTNodeForLocation(e.getPoint());
                        if (node instanceof InvokeMacroNode) {
                            tooltipText = ExpandMacrosPhase.expandInvocation((InvokeMacroNode) node,
                                    compilationUnit);
                            if (tooltipText != null) {
                                tooltipText = "<html>" + tooltipText.replace("\n", "<br>") + "</html>";
                            }
                        }
                    }
                    if (!StringUtils.equals(editorPane.getToolTipText(), tooltipText)) {
                        editorPane.setToolTipText(tooltipText);
                    }
                }
            }
        });
        editorPane.addMouseListener(popupListener);
    } finally {
        enableDocumentListener();
    }

    EditorContainer.addEditorCloseKeyListener(editorPane, this);

    editorScrollPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
    editorScrollPane.setPreferredSize(new Dimension(400, 600));
    editorScrollPane.setMinimumSize(new Dimension(100, 100));

    final AdjustmentListener adjustmentListener = new AdjustmentListener() {

        @Override
        public void adjustmentValueChanged(AdjustmentEvent e) {
            if (!e.getValueIsAdjusting()) {
                if (compilationUnit != null) {
                    doHighlighting(compilationUnit, false);
                }
            }
        }
    };
    editorScrollPane.getVerticalScrollBar().addAdjustmentListener(adjustmentListener);
    editorScrollPane.getHorizontalScrollBar().addAdjustmentListener(adjustmentListener);

    // button panel
    final JPanel topPanel = new JPanel();

    final JToolBar toolbar = new JToolBar();

    setColors(toolbar);

    cursorPosition.setSize(new Dimension(400, 15));
    cursorPosition.setEditable(false);
    setColors(cursorPosition);

    /**
     * TOOLBAR
     * SOURCE
     * cursor position
     * status area 
     */
    topPanel.setLayout(new GridBagLayout());

    GridBagConstraints cnstrs = constraints(0, 0, GridBagConstraints.HORIZONTAL);
    cnstrs.gridwidth = GridBagConstraints.REMAINDER;
    cnstrs.weighty = 0;
    topPanel.add(toolbar, cnstrs);

    cnstrs = constraints(0, 1, GridBagConstraints.BOTH);
    cnstrs.gridwidth = GridBagConstraints.REMAINDER;
    topPanel.add(editorScrollPane, cnstrs);

    cnstrs = constraints(0, 2, GridBagConstraints.HORIZONTAL);
    cnstrs.gridwidth = GridBagConstraints.REMAINDER;
    cnstrs.weighty = 0;
    topPanel.add(cursorPosition, cnstrs);

    cnstrs = constraints(0, 3, GridBagConstraints.HORIZONTAL);
    cnstrs.gridwidth = GridBagConstraints.REMAINDER;
    cnstrs.weighty = 0;

    // setup result panel
    final JPanel panel = new JPanel();
    panel.setLayout(new GridBagLayout());
    setColors(panel);
    cnstrs = constraints(0, 0, true, true, GridBagConstraints.BOTH);
    panel.add(topPanel, cnstrs);
    return panel;
}

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From source file:simMPLS.ui.simulator.JVentanaHija.java

/** Este mtodo se llama automticamente cuando se est arrastrando el ratn en la
 * pantalla de diseo. Se encarga de mover los elementos de un lugar a otro para
 * disear la topologa.//ww w  .j  a  v  a  2s. c o m
 * @since 1.0
 * @param evt El evento que hace que se dispare este mtodo.
 */
private void arrastrandoEnPanelDisenio(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_arrastrandoEnPanelDisenio
    if (evt.getModifiersEx() == java.awt.event.InputEvent.BUTTON1_DOWN_MASK) {
        if (nodoSeleccionado != null) {
            TTopology topo = escenario.getTopology();
            Point p2 = evt.getPoint();
            if (p2.x < 0)
                p2.x = 0;
            if (p2.x > panelDisenio.getSize().width)
                p2.x = panelDisenio.getSize().width;
            if (p2.y < 0)
                p2.y = 0;
            if (p2.y > panelDisenio.getSize().height)
                p2.y = panelDisenio.getSize().height;
            nodoSeleccionado.setPosition(new Point(p2.x, p2.y));
            panelDisenio.repaint();
            this.escenario.setModified(true);
        }
    }
}

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From source file:simMPLS.ui.simulator.JVentanaHija.java

/**
 * Este mtodo se llama cuando se arrastra el ratn sobre el panel de diseo. Si se
 * hace sobre un elemento que estaba seleccionado, el resultado es que ese elemento
 * se mueve donde vaya el cursor del ratn.
 * Move an object of the simulation/*w  w  w.jav a2  s  .  c o m*/
 * @param evt El evento que provoca la llamada.
 * @since 1.0
 */
private void ratonArrastradoEnPanelSimulacion(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_ratonArrastradoEnPanelSimulacion
    if (evt.getModifiersEx() == java.awt.event.InputEvent.BUTTON1_DOWN_MASK) {
        if (nodoSeleccionado != null) {
            TTopology topo = escenario.getTopology();
            Point p2 = evt.getPoint();
            if (p2.x < 0)
                p2.x = 0;
            if (p2.x > panelDisenio.getSize().width)
                p2.x = panelDisenio.getSize().width;
            if (p2.y < 0)
                p2.y = 0;
            if (p2.y > panelDisenio.getSize().height)
                p2.y = panelDisenio.getSize().height;
            nodoSeleccionado.setPosition(new Point(p2.x, p2.y));
            panelSimulacion.repaint();
            this.escenario.setModified(true);
        }
    }
}

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From source file:org.jcurl.demo.editor.LocationController.java

public void mouseDragged(final MouseEvent e) {
    if (hotRockIdx < 0) {
        log.debug("no hot rock");
        return;/*from  w  w  w  .  j  a  v  a 2s . c o m*/
    }
    if (e.getModifiersEx() == InputEvent.BUTTON1_DOWN_MASK) {
        // move a rock
        final Point2D wc = getWc(e, tmpWc);
        int idx = PositionSet.findRockIndexTouchingRockAtPos(locations, wc, hotRockIdx);
        if (idx >= 0)
            log.debug("new position blocked");
        else {
            locations.getRock(hotRockIdx).setLocation(wc);
            locations.notifyChange();
            log.debug("relocated");
        }
    }
}

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From source file:org.jcurl.demo.editor.SpeedController.java

public void mouseDragged(MouseEvent e) {
    if (e.getModifiersEx() == InputEvent.BUTTON1_DOWN_MASK) {
        if (RockEditDisplay.HotObject.ROCK.equals(hot.what)) {
            // move a rock
            final Point2D wc = getWc(e, tmp);
            int idx = PositionSet.findRockIndexTouchingRockAtPos(rocks, wc, hot.idx);
            if (idx >= 0)
                log.debug("new position blocked");
            else {
                rocks.getRock(hot.idx).setLocation(wc);
                rocks.notifyChange();/*from   w  w w .ja  v a  2s  .  c  o m*/
                log.debug("relocated");
            }
        }
        if (RockEditDisplay.HotObject.SPEED.equals(hot.what)) {
            // change the speed of a rock
            final Point2D wc = getWc(e, tmp);
            panel.setSpeedSpot(hot.idx, wc);
        }
    }
}

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