Example usage for java.awt.event MouseEvent getX

Introduction

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

Prototype

public int getX() 

Source Link

Document

Returns the horizontal x position of the event relative to the source component.

Usage

From source file:ucar.unidata.idv.control.chart.ChartHolder.java

/**
 * show popup/*from w  ww  .  ja  v a  2  s. c o  m*/
 *
 * @param event event
 */
private void showPopupMenu(MouseEvent event) {
    List items = new ArrayList();
    getMenuItems(items);
    JPopupMenu popupMenu = GuiUtils.makePopupMenu(items);
    popupMenu.show(chartPanel, event.getX(), event.getY());
}

---

From source file:pipeline.parameter_cell_views.FloatRangeSlider.java

/**
 * Translates MouseEvent screen coordinates to coordinates in chart units
 * /*from www.j av a  2s.  c  o m*/
 * @param e
 *            MouseEvent containing coordinates of interest
 * @return Chart coordinates (evaluated as double)
 */
private @Nullable Point2D getChartCoordinates(MouseEvent e) {
    if (chartPanel.getChartRenderingInfo().getChartArea().getHeight() == 0) {
        Utils.log("Cannot translate to chart coordinates", LogLevel.DEBUG);
        return null;
    }
    int mouseX = e.getX();
    int mouseY = e.getY();
    Utils.log("x = " + mouseX + ", y = " + mouseY, LogLevel.DEBUG);
    Point2D p = chartPanel.translateScreenToJava2D(new Point(mouseX, mouseY));
    XYPlot plot = (XYPlot) chart.getPlot();
    Rectangle2D plotArea = this.chartPanel.getChartRenderingInfo().getPlotInfo().getDataArea();
    ValueAxis domainAxis = plot.getDomainAxis();
    RectangleEdge domainAxisEdge = plot.getDomainAxisEdge();
    ValueAxis rangeAxis = plot.getRangeAxis();
    RectangleEdge rangeAxisEdge = plot.getRangeAxisEdge();
    double chartX = domainAxis.java2DToValue(p.getX(), plotArea, domainAxisEdge);
    double chartY = rangeAxis.java2DToValue(p.getY(), plotArea, rangeAxisEdge);
    return new Point2D.Double(chartX, chartY);
}

---

From source file:canreg.client.gui.analysis.FrequenciesByYearInternalFrame.java

/**
 *
 * @param offset/*  ww w . ja va2 s  . c om*/
 * @param evt
 */
public void showPopUpMenu(int offset, java.awt.event.MouseEvent evt) {
    JTable target = (JTable) evt.getSource();
    int rowNumber = target.rowAtPoint(new Point(evt.getX(), evt.getY()));
    rowNumber = target.convertRowIndexToModel(rowNumber);

    JPopupMenu jpm = new JPopupMenu();
    jpm.add(java.util.ResourceBundle
            .getBundle("canreg/client/gui/analysis/resources/FrequenciesByYearInternalFrame")
            .getString("SHOW_IN_BROWSER"));
    TableModel tableModel = target.getModel();
    // resultTable.get
    // jpm.add("Column " + rowNumber +" " + tableColumnModel.getColumn(tableColumnModel.getColumnIndexAtX(evt.getX())).getHeaderValue());
    int year = Integer.parseInt((String) tableModel.getValueAt(rowNumber, 0));

    String filterString = "INCID >= '" + year * 10000 + "' AND INCID <'" + (year + 1) * 10000 + "'";

    for (DatabaseVariablesListElement dvle : chosenVariables) {
        int columnNumber = tableColumnModel
                .getColumnIndex(canreg.common.Tools.toUpperCaseStandardized(dvle.getDatabaseVariableName()));
        String value = tableModel.getValueAt(rowNumber, columnNumber).toString();
        filterString += " AND " + canreg.common.Tools.toUpperCaseStandardized(dvle.getDatabaseVariableName())
                + " = " + dvle.getSQLqueryFormat(value);
    }
    DatabaseFilter filter = new DatabaseFilter();
    filter.setFilterString(filterString);
    Logger.getLogger(FrequenciesByYearInternalFrame.class.getName()).log(Level.INFO, "FilterString: {0}",
            filterString);
    try {
        tableDatadescriptionPopUp = canreg.client.CanRegClientApp.getApplication()
                .getDistributedTableDescription(filter, rangeFilterPanel.getSelectedTable());
        Object[][] rows = canreg.client.CanRegClientApp.getApplication().retrieveRows(
                tableDatadescriptionPopUp.getResultSetID(), 0, MAX_ENTRIES_DISPLAYED_ON_RIGHT_CLICK);
        String[] variableNames = tableDatadescriptionPopUp.getColumnNames();
        for (Object[] row : rows) {
            String line = "";
            int i = 0;
            for (Object obj : row) {
                if (obj != null) {
                    line += variableNames[i] + ": " + obj.toString() + ", ";
                }
                i++;
            }
            jpm.add(line);
        }
    } catch (SQLException ex) {
        Logger.getLogger(FrequenciesByYearInternalFrame.class.getName()).log(Level.SEVERE, null, ex);
    } catch (RemoteException ex) {
        Logger.getLogger(FrequenciesByYearInternalFrame.class.getName()).log(Level.SEVERE, null, ex);
    } catch (SecurityException ex) {
        Logger.getLogger(FrequenciesByYearInternalFrame.class.getName()).log(Level.SEVERE, null, ex);
    } catch (DistributedTableDescriptionException ex) {
        Logger.getLogger(FrequenciesByYearInternalFrame.class.getName()).log(Level.SEVERE, null, ex);
    } catch (UnknownTableException ex) {
        Logger.getLogger(FrequenciesByYearInternalFrame.class.getName()).log(Level.SEVERE, null, ex);
    }

    int cases = (Integer) tableModel.getValueAt(rowNumber, tableColumnModel.getColumnIndex("CASES"));
    if (MAX_ENTRIES_DISPLAYED_ON_RIGHT_CLICK < cases) {
        jpm.add("...");
    }
    MenuItem menuItem = new MenuItem();

    jpm.show(target, evt.getX(), evt.getY());
}

---

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;/*w  w w  .  jav a2  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;
        }
    }
}

---

From source file:net.bioclipse.model.ScatterPlotMouseHandler.java

@Override
public void mouseDragged(MouseEvent e) {
    super.mouseDragged(e);

    ChartPanel chartPanel = getChartPanel(e);
    JFreeChart selectedChart = chartPanel.getChart();
    ChartDescriptor cd = ChartUtils.getChartDescriptor(selectedChart);
    int[] indices = cd.getSourceIndices();

    XYPlot plot = (XYPlot) chartPanel.getChart().getPlot();

    //Create double buffer
    Image buffer = chartPanel.createImage(chartPanel.getWidth(), chartPanel.getHeight());
    Graphics bufferGraphics = buffer.getGraphics();
    chartPanel.paint(bufferGraphics);//from   ww  w.ja  v a 2 s.  c  o m

    if (lastX == 0 && lastY == 0) {
        lastX = e.getX();
        lastY = e.getY();
    }

    drawRect = new Rectangle();
    int x1 = Math.min(Math.min(e.getX(), lastX), startX);
    int y1 = Math.min(Math.min(e.getY(), lastY), startY);
    int x2 = Math.max(Math.max(e.getX(), lastX), startX);
    int y2 = Math.max(Math.max(e.getY(), lastY), startY);

    drawRect.x = x1;
    drawRect.y = y1;
    drawRect.width = x2 - drawRect.x;
    drawRect.height = y2 - drawRect.y;

    //Create a clipping rectangle
    Rectangle clipRect = new Rectangle(drawRect.x - 100, drawRect.y - 100, drawRect.width + 200,
            drawRect.height + 200);

    //Check for selected points
    for (int j = 0; j < plot.getDataset().getItemCount(plot.getDataset().getSeriesCount() - 1); j++) {
        for (int i = 0; i < plot.getDataset().getSeriesCount(); i++) {
            Number xK = plot.getDataset().getX(i, j);
            Number yK = plot.getDataset().getY(i, j);
            Point2D datasetPoint2D = new Point2D.Double(domainValueTo2D(chartPanel, plot, xK.doubleValue()),
                    rangeValueTo2D(chartPanel, plot, yK.doubleValue()));

            if (drawRect.contains(datasetPoint2D)) {
                PlotPointData cp = new PlotPointData(indices[j], cd.getXLabel(), cd.getYLabel());
                boolean pointAdded = mouseDragSelection.addPoint(cp);
                if (pointAdded) {
                    ((ScatterPlotRenderer) plot.getRenderer()).addMarkedPoint(j, i);
                    selectedChart.plotChanged(new PlotChangeEvent(plot));
                }
            } else if (!mouseDragSelection.isEmpty()) {
                PlotPointData cp = new PlotPointData(indices[j], cd.getXLabel(), cd.getYLabel());
                boolean pointRemoved = mouseDragSelection.removePoint(cp);
                if (pointRemoved) {
                    ((ScatterPlotRenderer) plot.getRenderer()).removeMarkedPoint(new Point(j, i));
                    selectedChart.plotChanged(new PlotChangeEvent(plot));
                }
            }
        }
    }

    Iterator<PlotPointData> iterator = currentSelection.iterator();
    while (iterator.hasNext()) {
        PlotPointData next = iterator.next();
        Point dataPoint = next.getDataPoint();
        ((ScatterPlotRenderer) plot.getRenderer()).addMarkedPoint(dataPoint);
    }

    lastX = e.getX();
    lastY = e.getY();

    Graphics graphics = chartPanel.getGraphics();
    graphics.setClip(clipRect);

    //Draw selection rectangle
    bufferGraphics.drawRect(drawRect.x, drawRect.y, drawRect.width, drawRect.height);

    graphics.drawImage(buffer, 0, 0, chartPanel.getWidth(), chartPanel.getHeight(), null);
}

---

From source file:burlov.ultracipher.swing.MainPanel.java

public MainPanel(Translator translator) {
    editDataPanel = new EditDataPanel(translator);
    translator.addToComponent(searchField);
    listPopup.add(getNewEntryAction());/* w ww.  j  a  v  a2s.  c o m*/
    listPopup.add(getDeleteEntryAction());

    setLayout(new BorderLayout());
    add(splitPane);

    /*
       * Suchpanel initialisieren
     */
    JPanel panel = new JPanel(new BorderLayout());
    JPanel searchPanel = new JPanel(new BorderLayout());
    searchPanel.add(new JLabel(new ImageIcon(getClass().getResource("find.png"))), BorderLayout.WEST);
    searchPanel.add(searchField, BorderLayout.CENTER);
    searchField.setToolTipText("Search");
    panel.add(searchPanel, BorderLayout.NORTH);
    panel.add(new JScrollPane(searchResults), BorderLayout.CENTER);
    splitPane.setLeftComponent(panel);

    /*
       * Anzeigepanel initialisieren
     */
    panel = new JPanel(new BorderLayout());
    panel.add(editDataPanel, BorderLayout.CENTER);
    panel.add(new PassGeneratorPanel(), BorderLayout.SOUTH);
    splitPane.setRightComponent(panel);

    searchResults.addMouseListener(new MouseAdapter() {

        @Override
        public void mousePressed(MouseEvent e) {
            showDeletePopup(e);
        }

        @Override
        public void mouseReleased(MouseEvent e) {
            showDeletePopup(e);
        }

        private void showDeletePopup(MouseEvent e) {
            if (!e.isPopupTrigger()) {
                return;
            }
            int index = searchResults.locationToIndex(e.getPoint());
            if (index > -1) {
                searchResults.setSelectedIndex(index);
            }
            listPopup.show(e.getComponent(), e.getX(), e.getY());
        }
    });
    searchResults.addListSelectionListener(new ListSelectionListener() {

        @Override
        public void valueChanged(ListSelectionEvent e) {
            editDataPanel.editData((DataEntry) searchResults.getSelectedValue(), false);
        }
    });
    searchField.getDocument().addDocumentListener(new DocumentListener() {

        @Override
        public void removeUpdate(DocumentEvent e) {
            initResultList();
        }

        @Override
        public void insertUpdate(DocumentEvent e) {
            initResultList();
        }

        @Override
        public void changedUpdate(DocumentEvent e) {
            initResultList();
        }
    });

    editDataPanel.addNameChangeListener(new DocumentListener() {

        @Override
        public void removeUpdate(DocumentEvent e) {
            int index = searchResultModel.indexOf(editDataPanel.getData());
            if (index >= 0) {
                searchResultModel.set(index, editDataPanel.getData());
            }
        }

        @Override
        public void insertUpdate(DocumentEvent e) {
            int index = searchResultModel.indexOf(editDataPanel.getData());
            if (index >= 0) {
                searchResultModel.set(index, editDataPanel.getData());
            }
        }

        @Override
        public void changedUpdate(DocumentEvent e) {
            int index = searchResultModel.indexOf(editDataPanel.getData());
            if (index >= 0) {
                searchResultModel.set(index, editDataPanel.getData());
            }
        }
    });
    searchField.addMouseListener(new MouseAdapter() {
        @Override
        public void mousePressed(MouseEvent e) {
            if (e.isPopupTrigger()) {
                showTextPopup(e);
            } else {
                //               searchField.selectAll();
            }
        }

        @Override
        public void mouseReleased(MouseEvent e) {
            showTextPopup(e);
        }
    });
    //      searchField.addFocusListener(new FocusListener() {
    //         @Override
    //         public void focusLost(FocusEvent e) {
    //            System.out.println("MainPanel.MainPanel().new FocusListener() {...}.focusLost()");
    //         }
    //         
    //         @Override
    //         public void focusGained(FocusEvent e) {
    //            System.out.println("MainPanel.MainPanel().new FocusListener() {...}.focusGained()");
    //            //searchField.selectAll();
    //         }
    //      });
}

---

From source file:TransferableScribblePane.java

/**
 * This method is called on mouse button events. It begins a new line or tries
 * to select an existing line./*from w ww .j av  a2 s.c o  m*/
 */
public void processMouseEvent(MouseEvent e) {
    if (e.getButton() == MouseEvent.BUTTON1) { // Left mouse button
        if (e.getID() == MouseEvent.MOUSE_PRESSED) { // Pressed down
            if (e.isShiftDown()) { // with Shift key
                // If the shift key is down, try to select a line
                int x = e.getX();
                int y = e.getY();

                // Loop through the lines checking to see if we hit one
                PolyLine selection = null;
                int numlines = lines.size();
                for (int i = 0; i < numlines; i++) {
                    PolyLine line = (PolyLine) lines.get(i);
                    if (line.intersects(x - 2, y - 2, 4, 4)) {
                        selection = line;
                        e.consume();
                        break;
                    }
                }
                // If we found an intersecting line, save it and repaint
                if (selection != selectedLine) { // If selection changed
                    selectedLine = selection; // remember which is selected
                    repaint(); // will make selection dashed
                }
            } else if (!e.isControlDown()) { // no shift key or ctrl key
                // Start a new line on mouse down without shift or ctrl
                currentLine = new PolyLine(e.getX(), e.getY());
                lines.add(currentLine);
                e.consume();
            }
        } else if (e.getID() == MouseEvent.MOUSE_RELEASED) {// Left Button Up
            // End the line on mouse up
            if (currentLine != null) {
                currentLine = null;
                e.consume();
            }
        }
    }

    // The superclass method dispatches to registered event listeners
    super.processMouseEvent(e);
}

---

From source file:net.fenyo.gnetwatch.GUI.BasicComponent.java

public void mousePressed(MouseEvent e) {
    if (!manual_mode) {
        manual_now = System.currentTimeMillis();
        manual_delay_per_interval = getDelayPerInterval();
        manual_mode = true;//w  ww  . j  a  v  a2 s .  c  om
    }

    drag_x_start = e.getX();
    drag_now_start = manual_now;
}

---

From source file:de.tntinteractive.portalsammler.gui.DocumentTable.java

private void showPopup(final MouseEvent ev) {
    final JMenuItem open = new JMenuItem("Anzeigen");
    open.addActionListener(new ActionListener() {
        @Override/*from  w  w  w .j  a v a2 s . c  o m*/
        public void actionPerformed(final ActionEvent e) {
            DocumentTable.this.openSelectedRows();
        }
    });

    final JMenuItem export = new JMenuItem("Exportieren");
    export.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(final ActionEvent e) {
            DocumentTable.this.exportSelectedRows();
        }
    });

    final JPopupMenu menu = new JPopupMenu();
    menu.add(open);
    menu.add(export);
    menu.show(ev.getComponent(), ev.getX(), ev.getY());
}

---

From source file:com.haulmont.cuba.desktop.gui.components.DesktopTree.java

@Override
public void setItemClickAction(Action action) {
    if (this.doubleClickAction != action) {
        if (action != null) {
            if (itemClickListener == null) {
                itemClickListener = new MouseAdapter() {
                    @Override//from  w  w w  .j  av  a2 s. c  o m
                    public void mouseClicked(MouseEvent e) {
                        if (isEditable()) {
                            if (e.getButton() == MouseEvent.BUTTON1 && e.getClickCount() == 2
                                    && doubleClickAction != null) {

                                int rowForLocation = impl.getRowForLocation(e.getX(), e.getY());
                                TreePath pathForLocation = impl.getPathForRow(rowForLocation);

                                if (pathForLocation != null) {
                                    impl.setSelectionPath(pathForLocation);

                                    doubleClickAction.actionPerform(DesktopTree.this);
                                }
                            }
                        }
                    }
                };
                impl.addMouseListener(itemClickListener);
                impl.setToggleClickCount(0);
            }
        } else {
            impl.removeMouseListener(itemClickListener);
            impl.setToggleClickCount(2);
            itemClickListener = null;
        }
        this.doubleClickAction = action;
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »