List of usage examples for java.awt Graphics2D fillRect
public abstract void fillRect(int x, int y, int width, int height);
From source file:org.squidy.designer.zoom.NavigationShape.java
@Override protected void paintShapeZoomedIn(PPaintContext paintContext) { super.paintShapeZoomedIn(paintContext); Graphics2D g = (Graphics2D) paintContext.getGraphics(); if (showNavigation) {// && !isHierarchicalZoomInProgress()) { PBounds bounds = getBoundsReference(); int x = (int) bounds.getX(); int y = (int) bounds.getY(); int width = (int) bounds.getWidth(); int height = (int) bounds.getHeight(); g.setColor(Constants.Color.COLOR_SHAPE_BACKGROUND); if (isRenderPrimitiveRect()) g.fillRect(x, y, width, 60); else {/* w ww . ja va2 s. c o m*/ g.clearRect(x, y, width, 60); g.fillRoundRect(x, y, width, 60, 25, 25); } g.setColor(Constants.Color.COLOR_SHAPE_BORDER); if (isRenderPrimitiveRect()) g.drawRect(x, y, width, 60); else g.drawRoundRect(x, y, width, 60, 25, 25); g.setFont(fontBreadcrumb); if (titleBounds == null) { FontMetrics fm = g.getFontMetrics(); titleBounds = new Rectangle2D.Double(bounds.getX() + 455 + titleGap, bounds.getY() + 25 - fm.getHeight(), FontUtils.getWidthOfText(fm, getTitle()) + 10, fm.getHeight() + 5); } // Font font = internalFont.deriveFont(3.2f); for (int i = 0; i < 3; i++) { if (isRenderPrimitiveRect()) g.fillRect((int) (bounds.getX() + 430), (int) bounds.getY() + i * 15 + 10, 5, 10); else g.fillOval((int) (bounds.getX() + 430), (int) bounds.getY() + i * 15 + 10, 5, 10); } if (!ShapeUtils.isApparent(titleInputWrapper)) { g.drawString(getTitle(), (int) (bounds.getX() + 460 + titleGap), (int) (bounds.getY() + 25)); } if (croppedBreadcrumb == null) { croppedBreadcrumb = FontUtils.createCroppedLabelIfNecessary(g.getFontMetrics(), getBreadcrumb(), (int) bounds.getWidth() * 10 - 450); } g.drawString(croppedBreadcrumb, (int) (bounds.getX() + 460), (int) (bounds.getY() + 50)); } }
From source file:savant.view.swing.Frame.java
/** * Construct a new Frame for holding a track. * * @param df the DataFormat, so the frame can do any format-specific * initialisation (e.g. smaller height for sequence tracks) *///w w w .ja v a 2s. c om public Frame(DataFormat df) { super(SavantIconFactory.getInstance().getIcon(SavantIconFactory.StandardIcon.TRACK)); sequence = df == DataFormat.SEQUENCE; // Component which displays the legend component. legend = new JComponent() { @Override public Dimension getPreferredSize() { for (Track t : tracks) { Dimension d = t.getRenderer().getLegendSize(t.getDrawingMode()); if (d != null) { return d; } } return new Dimension(0, 0); } @Override public Dimension getMinimumSize() { return getPreferredSize(); } @Override public void paintComponent(Graphics g) { for (Track t : tracks) { Dimension d = t.getRenderer().getLegendSize(t.getDrawingMode()); if (d != null) { Graphics2D g2 = (Graphics2D) g; GradientPaint gp = new GradientPaint(0, 0, Color.WHITE, 0, 60, new Color(230, 230, 230)); g2.setPaint(gp); g2.fillRect(0, 0, d.width, d.height); g2.setColor(Color.BLACK); g2.draw(new Rectangle2D.Double(0, 0, d.width - 1, d.height - 1)); t.getRenderer().drawLegend(g2, t.getDrawingMode()); return; } } } }; legend.setVisible(false); frameLandscape = new JLayeredPane(); //add graphPane -> jlp -> scrollPane jlp = new JLayeredPane(); jlp.setLayout(new GridBagLayout()); GridBagConstraints gbc = new GridBagConstraints(); gbc.fill = GridBagConstraints.BOTH; gbc.weightx = 1.0; gbc.weighty = 1.0; gbc.gridx = 0; gbc.gridy = 0; //scrollpane JScrollPane scrollPane = new JScrollPane(); scrollPane.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER); scrollPane.setWheelScrollingEnabled(false); scrollPane.setBorder(null); graphPane = new GraphPane(this); jlp.add(graphPane, gbc, 0); scrollPane.getViewport().add(jlp); //GRID FRAMEWORK AND COMPONENT ADDING... frameLandscape.setLayout(new GridBagLayout()); GridBagConstraints c = new GridBagConstraints(); c.fill = GridBagConstraints.HORIZONTAL; //add sidepanel sidePanel = new JPanel() { @Override public Dimension getMinimumSize() { return new Dimension(0, 0); } }; sidePanel.setLayout(new GridBagLayout()); sidePanel.setOpaque(false); sidePanel.setVisible(false); c.weightx = 1.0; c.weighty = 1.0; c.fill = GridBagConstraints.BOTH; c.gridx = 1; c.gridy = 0; c.insets = new Insets(0, 0, 0, 16); // Leave 16 pixels so that we don't sit on top of the scroll-bar. frameLandscape.setLayer(sidePanel, JLayeredPane.PALETTE_LAYER); frameLandscape.add(sidePanel, c); addComponentListener(new ComponentAdapter() { @Override public void componentResized(ComponentEvent e) { Dimension dim = getSize(); if (dim != null) { // TODO: The following shouldn't be necessary, but it seems to be. int expectedWidth = frameLandscape.getWidth(); if (expectedWidth != graphPane.getWidth()) { Dimension goodSize = new Dimension(expectedWidth, graphPane.getHeight()); graphPane.setPreferredSize(goodSize); graphPane.setSize(goodSize); } setLegendVisible(true); } } }); //add graphPane to all cells c.fill = GridBagConstraints.BOTH; c.weightx = 1.0; c.weighty = 1.0; c.gridx = 0; c.gridy = 0; c.gridwidth = 2; c.gridheight = 1; c.insets = new Insets(0, 0, 0, 0); frameLandscape.setLayer(scrollPane, JLayeredPane.DEFAULT_LAYER); frameLandscape.add(scrollPane, c); // Add our progress-panel. If setTracks is called promptly, it will be cleared // away before it ever has a chance to draw. getContentPane().add(new ProgressPanel(null), BorderLayout.CENTER); }
From source file:jhplot.HPlotChart.java
public void drawToGraphics2D(Graphics2D g, int width, int height) { // self.chartCoordsMap = {} #Maps a chart to its raw screen coords, used // for converting coords g.setColor(Color.white);/*from w w w .j a v a2 s . c om*/ g.fillRect(0, 0, width, height); // // int boxWidth = width / this.chartarray[0].length; // int boxHeight = height / this.chartarray.length; int cols = 1; int rows = 1; int boxWidth = width / cols; int boxHeight = height / rows; // // # print "boxWidth ", boxWidth // # print "boxHeight ", boxHeight // for (int row = 0; row < chartarray.length; row++) int currentChartIndex = 0; for (int i2 = 0; i2 < rows; i2++) { for (int i1 = 0; i1 < cols; i1++) { currentChartIndex++; if (chart != null) { int rowsUsed = 1; int colsUsed = 1; int chartX = boxWidth * i1; int chartY = boxHeight * i2; int chartwidth = boxWidth; int chartheight = boxHeight; // #Get Horizontalspace // for (int c = col; c > -1; c--) // { // // for c in range(col, -1, -1): // // if self.chartArray[row][c] == None: // if(this.chartarray[row][c] == null) // rowsUsed++; // // // rowsUsed = rowsUsed + 1 // // #print "adding row" // } chartwidth = boxWidth * rowsUsed; chartheight = boxHeight; chartX = chartX - (rowsUsed - 1) * boxWidth; // // # chart.configureDomainAxes() // # chart.configureRangeAxes() // // #Testing axes ranges not updated // from org.jfree.chart.event import PlotChangeEvent // chart[i1][i2].plotChanged(new // PlotChangeEvent(chart[i1][i2].getXYPlot())); chart.plotChanged(new PlotChangeEvent(chart.getPlot())); // ChartRenderingInfo info = new ChartRenderingInfo(); // chart.draw(g, new java.awt.Rectangle(chartX, chartY, chartwidth, chartheight), new Point(chartX, chartY), info); // self.chartToInfoMap[chart] = info // // self.chartCoordsMap[chart] = [chartX ,chartY,chartwidth, // chartheight] } } } }
From source file:tilt.image.Picture.java
/** * Convert from the original png file to greyscale png. Save original. * @throws ImageException //from w ww .j a v a 2 s .c om */ void convertToGreyscale() throws ImageException { try { BufferedImage png = ImageIO.read(orig); BufferedImage grey = new BufferedImage(png.getWidth(), png.getHeight(), BufferedImage.TYPE_BYTE_GRAY); Graphics g = grey.getGraphics(); g.drawImage(png, 0, 0, null); g.dispose(); if (!isWholePicture()) { // clear excluded regions Graphics2D g2d = grey.createGraphics(); g2d.setColor(Color.white); if (coords[0][0].doubleValue() > 0.0) { int w = grey.getWidth(); int h = grey.getHeight(); g2d.fillRect(0, 0, getPropVal(coords[0][0], w), h); } if (coords[1][0].doubleValue() < 100.0) { int x = getPropVal(coords[1][0], grey.getWidth()); g2d.fillRect(x, 0, grey.getWidth() - x, grey.getHeight()); } if (coords[2][1].doubleValue() < 100.0) { int y = getPropVal(coords[2][1], grey.getHeight()); g2d.fillRect(0, y, grey.getWidth(), grey.getHeight() - y); } if (coords[0][1].doubleValue() > 0.0) { int y = getPropVal(coords[0][1], grey.getHeight()); g2d.fillRect(0, 0, grey.getWidth(), y); } g2d.dispose(); } greyscale = File.createTempFile(PictureRegistry.PREFIX, PictureRegistry.SUFFIX); ImageIO.write(grey, "png", greyscale); } catch (Exception e) { throw new ImageException(e); } }
From source file:org.pentaho.di.core.gui.SwingDirectGC.java
private void drawImage(SwingUniversalImage img, int locationX, int locationY, int imageSize) { if (isDrawingPixelatedImages() && img.isBitmap()) { BufferedImage bi = new BufferedImage(imageSize, imageSize, BufferedImage.TYPE_INT_ARGB); Graphics2D g2 = (Graphics2D) bi.getGraphics(); g2.setColor(Color.WHITE); g2.fillRect(0, 0, imageSize, imageSize); g2.drawImage(img.getAsBitmapForSize(imageSize, imageSize), 0, 0, observer); g2.dispose();/*from w w w .j a va 2 s . co m*/ for (int x = 0; x < bi.getWidth(observer); x++) { for (int y = 0; y < bi.getHeight(observer); y++) { int rgb = bi.getRGB(x, y); gc.setColor(new Color(rgb)); gc.setStroke(new BasicStroke(1.0f)); gc.drawLine(locationX + xOffset + x, locationY + yOffset + y, locationX + xOffset + x, locationY + yOffset + y); } } } else { gc.setBackground(Color.white); gc.clearRect(locationX, locationY, imageSize, imageSize); img.drawToGraphics(gc, locationX, locationY, imageSize, imageSize); } }
From source file:org.apache.fop.afp.AFPGraphics2D.java
/** * Draws an AWT image into a BufferedImage using an AWT Graphics2D implementation * * @param img the AWT image/* ww w . j ava 2s . co m*/ * @param bufferedImage the AWT buffered image * @param width the image width * @param height the image height * @param observer the image observer * @return true if the image was drawn */ private boolean drawBufferedImage(Image img, BufferedImage bufferedImage, int width, int height, ImageObserver observer) { java.awt.Graphics2D g2d = bufferedImage.createGraphics(); try { g2d.setComposite(AlphaComposite.SrcOver); Color color = new Color(1, 1, 1, 0); g2d.setBackground(color); g2d.setPaint(color); g2d.fillRect(0, 0, width, height); int imageWidth = bufferedImage.getWidth(); int imageHeight = bufferedImage.getHeight(); Rectangle clipRect = new Rectangle(0, 0, imageWidth, imageHeight); g2d.clip(clipRect); g2d.setComposite(gc.getComposite()); return g2d.drawImage(img, 0, 0, imageWidth, imageHeight, observer); } finally { g2d.dispose(); //drawn so dispose immediately to free system resource } }
From source file:com.piketec.jenkins.plugins.tpt.publisher.PieChart.java
private void drawLegendLine(Graphics2D g2, int verticalOffset, double horizontalNumberOffset, Color col, String txt, String numberText, boolean textIsPlural, boolean withSubSegment, String subSegmentText, String subNumberText, boolean subTextIsPlural) { int left = 620; // col == null --> total --> kein Rechteck if (col != null) { g2.drawImage(keyShadow.getImage(), left, 30 + verticalOffset, keyShadow.getImageObserver()); g2.setColor(col);/*from www. j av a 2 s . c o m*/ g2.fillRect(left + 13, 37 + verticalOffset, 45, 45); if (withSubSegment) { Polygon p = new Polygon(new int[] { left + 13 + 45, left + 13 + 45, left + 13 }, new int[] { verticalOffset + 37, verticalOffset + 37 + 45, verticalOffset + 37 + 45 }, 3); g2.setColor(col.darker()); g2.fillPolygon(p); } } g2.setColor(Color.BLACK); StringBuffer sb = new StringBuffer(numberText); sb.append(" ").append(plural(textIsPlural, txt)); if (withSubSegment) { sb.append(" with "); sb.append(subNumberText); sb.append(" "); sb.append(plural(subTextIsPlural, subSegmentText)); } g2.drawString(sb.toString(), (int) (left + 80 + horizontalNumberOffset), 30 + 41 + verticalOffset); }
From source file:com.igormaznitsa.mindmap.swing.panel.MindMapPanel.java
private static void drawBackground(final Graphics2D g, final MindMapPanelConfig cfg) { final Rectangle clipBounds = g.getClipBounds(); if (cfg.isDrawBackground()) { g.setColor(cfg.getPaperColor()); g.fillRect(clipBounds.x, clipBounds.y, clipBounds.width, clipBounds.height); if (cfg.isShowGrid()) { final double scaledGridStep = cfg.getGridStep() * cfg.getScale(); final float minX = clipBounds.x; final float minY = clipBounds.y; final float maxX = clipBounds.x + clipBounds.width; final float maxY = clipBounds.y + clipBounds.height; g.setColor(cfg.getGridColor()); for (float x = 0.0f; x < maxX; x += scaledGridStep) { if (x < minX) { continue; }//ww w . j av a 2 s . c om final int intx = Math.round(x); g.drawLine(intx, (int) minY, intx, (int) maxY); } for (float y = 0.0f; y < maxY; y += scaledGridStep) { if (y < minY) { continue; } final int inty = Math.round(y); g.drawLine((int) minX, inty, (int) maxX, inty); } } } }
From source file:edu.gmu.cs.sim.util.media.chart.ChartGenerator.java
BufferedImage getBufferedImage() {
// make a buffer
if (buffer == null || buffer.getWidth(null) != chartPanel.getWidth()
|| buffer.getHeight(null) != chartPanel.getHeight()) {
buffer = getGraphicsConfiguration().createCompatibleImage((int) chartPanel.getWidth(),
(int) chartPanel.getHeight());
}//from w w w .jav a 2 s .c o m
// paint to the buffer
Graphics2D g = (Graphics2D) (buffer.getGraphics());
g.setColor(chartPanel.getBackground());
g.fillRect(0, 0, buffer.getWidth(null), buffer.getHeight(null));
chartPanel.paintComponent(g);
g.dispose();
return buffer;
}
From source file:org.tros.logo.swing.LogoPanel.java
private void canvascolor(final Color color) { Drawable command = new Drawable() { @Override//from ww w . jav a 2 s. c o m public void draw(Graphics2D g2, TurtleState turtleState) { g2.setColor(color); g2.fillRect(0, 0, turtleState.width > 0 ? (int) turtleState.width : getWidth(), turtleState.height > 0 ? (int) turtleState.height : getHeight()); g2.setColor(turtleState.penColor); } @Override public void addListener(DrawListener listener) { } @Override public void removeListener(DrawListener listener) { } @Override public Drawable cloneDrawable() { return this; } }; submitCommand(command); }