Exemplo n.º 1
0
  /**
   * This paints the entire plot. It calls the draw methods of all the attached axis and data sets.
   * The order of drawing is - Axis first, data legends next, data last.
   *
   * @params g Graphics state.
   */
  public void paint(Graphics g) {
    int i;
    Graphics lg = g.create();
    Rectangle r = bounds();

    /* The r.x and r.y returned from bounds is relative to the
     ** parents space so set them equal to zero.
     */
    r.x = 0;
    r.y = 0;

    if (DefaultBackground == null) DefaultBackground = this.getBackground();
    if (DataBackground == null) DataBackground = this.getBackground();

    //        System.out.println("Graph2D paint method called!");

    if (!paintAll) return;

    r.x += borderLeft;
    r.y += borderTop;
    r.width -= borderLeft + borderRight;
    r.height -= borderBottom + borderTop;

    paintFirst(lg, r);

    if (!axis.isEmpty()) r = drawAxis(lg, r);
    else {
      if (clearAll) {
        Color c = g.getColor();
        g.setColor(DataBackground);
        g.fillRect(r.x, r.y, r.width, r.height);
        g.setColor(c);
      }
      drawFrame(lg, r.x, r.y, r.width, r.height);
    }

    paintBeforeData(lg, r);

    if (!dataset.isEmpty()) {

      datarect.x = r.x;
      datarect.y = r.y;
      datarect.width = r.width;
      datarect.height = r.height;

      for (i = 0; i < dataset.size(); i++) {
        ((DataSet) dataset.elementAt(i)).draw_data(lg, r);
      }
    }

    paintLast(lg, r);

    lg.dispose();
  }
  public void zoomIn() {
    Dimension asz = this.getSize();
    int maxzf = 3;
    int coef = 1;
    int r;

    cmdline =
        "/bin/sh get.sh "
            + j2kfilename
            + " "
            + iw
            + " "
            + ih
            + " "
            + rect.x
            + " "
            + rect.y
            + " "
            + rect.width
            + " "
            + rect.height;
    Exec.execPrint(cmdline);

    rect.x = rect.y = rect.width = rect.height = 0;

    img = pgm.open("out.pgm");

    iw = img.getWidth(this);
    ih = img.getHeight(this);
    bi = new BufferedImage(iw, ih, BufferedImage.TYPE_INT_RGB);
    big = bi.createGraphics();
    selected = 0;
    fullRefresh = true;
    repaint();
  }
Exemplo n.º 3
0
 /** Enlarge the canvas if the user enlarges the window. */
 void resizeCanvas(int width, int height) {
   ImageWindow win = imp.getWindow();
   // IJ.log("resizeCanvas: "+srcRect+" "+imageWidth+"  "+imageHeight+" "+width+"  "+height+"
   // "+dstWidth+"  "+dstHeight+" "+win.maxBounds);
   if (!maxBoundsReset
       && (width > dstWidth || height > dstHeight)
       && win != null
       && win.maxBounds != null
       && width != win.maxBounds.width - 10) {
     if (resetMaxBoundsCount != 0)
       resetMaxBounds(); // Works around problem that prevented window from being larger than
                         // maximized size
     resetMaxBoundsCount++;
   }
   if (IJ.altKeyDown()) {
     fitToWindow();
     return;
   }
   if (srcRect.width < imageWidth || srcRect.height < imageHeight) {
     if (width > imageWidth * magnification) width = (int) (imageWidth * magnification);
     if (height > imageHeight * magnification) height = (int) (imageHeight * magnification);
     setDrawingSize(width, height);
     srcRect.width = (int) (dstWidth / magnification);
     srcRect.height = (int) (dstHeight / magnification);
     if ((srcRect.x + srcRect.width) > imageWidth) srcRect.x = imageWidth - srcRect.width;
     if ((srcRect.y + srcRect.height) > imageHeight) srcRect.y = imageHeight - srcRect.height;
     repaint();
   }
   // IJ.log("resizeCanvas2: "+srcRect+" "+dstWidth+"  "+dstHeight+" "+width+"  "+height);
 }
Exemplo n.º 4
0
  private void drawMark(Graphics g, Polygon r) {
    g.setColor(Color.black);
    Rectangle rr = r.getBoundingBox();
    rr.x += 3;
    rr.y += 3;
    rr.height -= 5;
    rr.width -= 6;

    drawRect(g, rr.x, rr.y, rr.width, rr.height);
  }
Exemplo n.º 5
0
  /**
   * Adds the tile to the set, setting the id of the tile only if the current value of id is -1.
   *
   * @param t the tile to add
   * @return int The <b>local</b> id of the tile
   */
  public int addTile(Tile t) {
    if (t.getId() < 0) t.setId(tiles.size());

    if (tileDimensions.width < t.getWidth()) tileDimensions.width = t.getWidth();

    if (tileDimensions.height < t.getHeight()) tileDimensions.height = t.getHeight();

    tiles.add(t);
    t.setTileSet(this);

    return t.getId();
  }
Exemplo n.º 6
0
 protected Dimension canEnlarge(int newWidth, int newHeight) {
   // if ((flags&Event.CTRL_MASK)!=0 || IJ.controlKeyDown()) return null;
   ImageWindow win = imp.getWindow();
   if (win == null) return null;
   Rectangle r1 = win.getBounds();
   Insets insets = win.getInsets();
   Point loc = getLocation();
   if (loc.x > insets.left + 5 || loc.y > insets.top + 5) {
     r1.width = newWidth + insets.left + insets.right + 10;
     r1.height = newHeight + insets.top + insets.bottom + 10;
     if (win instanceof StackWindow) r1.height += 20;
   } else {
     r1.width = r1.width - dstWidth + newWidth + 10;
     r1.height = r1.height - dstHeight + newHeight + 10;
   }
   Rectangle max = win.getMaxWindow(r1.x, r1.y);
   boolean fitsHorizontally = r1.x + r1.width < max.x + max.width;
   boolean fitsVertically = r1.y + r1.height < max.y + max.height;
   if (fitsHorizontally && fitsVertically) return new Dimension(newWidth, newHeight);
   else if (fitsVertically && newHeight < dstWidth) return new Dimension(dstWidth, newHeight);
   else if (fitsHorizontally && newWidth < dstHeight) return new Dimension(newWidth, dstHeight);
   else return null;
 }
Exemplo n.º 7
0
  public Rectangle getScreenViewableBounds(GraphicsDevice gd) {

    Rectangle bounds = new Rectangle(0, 0, 0, 0);

    if (gd != null) {
      GraphicsConfiguration gc = gd.getDefaultConfiguration();
      bounds = gc.getBounds();
      Insets insets = Toolkit.getDefaultToolkit().getScreenInsets(gc);

      bounds.x += insets.left;
      bounds.y += insets.top;
      bounds.width -= (insets.left + insets.right);
      bounds.height -= (insets.top + insets.bottom);
    }
    return bounds;
  }
Exemplo n.º 8
0
 /**
  * Layout the child Widgets. This may be invoked whenever something has changed (the size of this
  * WidgetContainer, the preferred size of one of its children, etc.) that causes the layout to no
  * longer be correct. If a child is itself a WidgetContainer, its layoutChildren() method will be
  * called in turn.
  */
 public void layoutChildren() {
   if (minColSize == null) calculateSizes();
   Dimension size = getComponent().getSize();
   int rowPos[] = calculatePositions(minRowSize, prefRowSize, rowWeight, size.height);
   int colPos[] = calculatePositions(minColSize, prefColSize, colWeight, size.width);
   Rectangle cell = new Rectangle();
   for (int i = 0; i < child.size(); i++) {
     ChildInfo info = child.get(i);
     LayoutInfo layout = (info.layout == null ? defaultLayout : info.layout);
     cell.x = (info.x == 0 ? 0 : colPos[info.x - 1]);
     cell.y = (info.y == 0 ? 0 : rowPos[info.y - 1]);
     cell.width = colPos[info.x + info.width - 1] - cell.x;
     cell.height = rowPos[info.y + info.height - 1] - cell.y;
     info.widget.getComponent().setBounds(layout.getWidgetLayout(info.widget, cell));
     if (info.widget instanceof WidgetContainer) ((WidgetContainer) info.widget).layoutChildren();
   }
 }
Exemplo n.º 9
0
    public void layoutContainer(Container parent) {
      Dimension size = parent.getSize();

      Dimension captionSize = caption.getPreferredSize();
      caption.setBounds(PADDING, PADDING, captionSize.width, captionSize.height);

      // make all buttons the same size
      Dimension buttonSize = cancelButton.getPreferredSize();
      buttonSize.width = Math.max(buttonSize.width, prevButton.getPreferredSize().width);
      buttonSize.width = Math.max(buttonSize.width, nextButton.getPreferredSize().width);

      // cancel button goes on far left
      cancelButton.setBounds(
          PADDING, size.height - buttonSize.height - PADDING, buttonSize.width, buttonSize.height);

      // prev and next buttons are on the right
      prevButton.setBounds(
          size.width - buttonSize.width * 2 - 6 - PADDING,
          size.height - buttonSize.height - PADDING,
          buttonSize.width,
          buttonSize.height);

      nextButton.setBounds(
          size.width - buttonSize.width - PADDING,
          size.height - buttonSize.height - PADDING,
          buttonSize.width,
          buttonSize.height);

      // calculate size for current page
      Rectangle currentPageBounds = new Rectangle();
      currentPageBounds.x = PADDING;
      currentPageBounds.y = PADDING * 2 + captionSize.height;
      currentPageBounds.width = size.width - currentPageBounds.x - PADDING;
      currentPageBounds.height =
          size.height - buttonSize.height - currentPageBounds.y - PADDING * 2;

      for (int i = 0; i < pages.length; i++) {
        Component page = pages[i];
        page.setBounds(currentPageBounds);
        page.setVisible(i == currentPage);
      }
    }
 private void paintBorder(Graphics g, Rectangle cellRect, int row, int column) {
   if (grid.getSpanModel().isCellSpan(row, column)) {
     CellSpan span = grid.getSpanModel().getSpanOver(row, column);
     row = span.getRow();
     column = span.getColumn();
   }
   // Paint border
   javax.swing.border.Border border = grid.getStyleModel().getCellStyle(row, column).getBorder();
   Insets borderInsets = border.getBorderInsets(grid);
   Rectangle borderRect = new Rectangle(cellRect);
   int topOffset = (borderInsets.top >> 1);
   int leftOffset = (borderInsets.left >> 1);
   int bottomOffset = (borderInsets.bottom / 3) + topOffset;
   int rightOffset = (borderInsets.right / 3) + leftOffset;
   borderRect.x -= leftOffset;
   borderRect.y -= topOffset;
   borderRect.width += rightOffset;
   borderRect.height += bottomOffset;
   border.paintBorder(grid, g, borderRect.x, borderRect.y, borderRect.width, borderRect.height);
 }
Exemplo n.º 11
0
  /**
   * Verifies that all required parameters are set. If not, sets them to default values. Verifies
   * values of critical parameters, adjust their values when needed.
   *
   * @throws IllegalArgumentException if params is null
   */
  protected void checkParams(XCreateWindowParams params) {
    if (params == null) {
      throw new IllegalArgumentException("Window creation parameters are null");
    }
    params.putIfNull(PARENT_WINDOW, Long.valueOf(XToolkit.getDefaultRootWindow()));
    params.putIfNull(BOUNDS, new Rectangle(DEF_LOCATION, DEF_LOCATION, MIN_SIZE, MIN_SIZE));
    params.putIfNull(DEPTH, Integer.valueOf((int) XlibWrapper.CopyFromParent));
    params.putIfNull(VISUAL, Long.valueOf(XlibWrapper.CopyFromParent));
    params.putIfNull(VISUAL_CLASS, Integer.valueOf((int) XlibWrapper.InputOnly));
    params.putIfNull(VALUE_MASK, Long.valueOf(XlibWrapper.CWEventMask));
    Rectangle bounds = (Rectangle) params.get(BOUNDS);
    bounds.width = Math.max(MIN_SIZE, bounds.width);
    bounds.height = Math.max(MIN_SIZE, bounds.height);

    Long eventMaskObj = (Long) params.get(EVENT_MASK);
    long eventMask = eventMaskObj != null ? eventMaskObj.longValue() : 0;
    // We use our own synthetic grab see XAwtState.getGrabWindow()
    // (see X vol. 1, 8.3.3.2)
    eventMask |= PropertyChangeMask | OwnerGrabButtonMask;
    params.put(EVENT_MASK, Long.valueOf(eventMask));
  }
Exemplo n.º 12
0
  @Override
  public void paintComponent(Graphics g) {
    super.paintComponent(g);

    int width = getWidth() - rightMargin - leftMargin - 10;
    int height = getHeight() - topMargin - bottomMargin;
    if (width <= 0 || height <= 0) {
      // not enough room to paint anything
      return;
    }

    Color oldColor = g.getColor();
    Font oldFont = g.getFont();
    Color fg = getForeground();
    Color bg = getBackground();
    boolean bgIsLight = (bg.getRed() > 200 && bg.getGreen() > 200 && bg.getBlue() > 200);

    ((Graphics2D) g)
        .setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);

    if (smallFont == null) {
      smallFont = oldFont.deriveFont(9.0F);
    }

    r.x = leftMargin - 5;
    r.y = topMargin - 8;
    r.width = getWidth() - leftMargin - rightMargin;
    r.height = getHeight() - topMargin - bottomMargin + 16;

    if (border == null) {
      // By setting colors here, we avoid recalculating them
      // over and over.
      border =
          new BevelBorder(
              BevelBorder.LOWERED,
              getBackground().brighter().brighter(),
              getBackground().brighter(),
              getBackground().darker().darker(),
              getBackground().darker());
    }

    border.paintBorder(this, g, r.x, r.y, r.width, r.height);

    // Fill background color
    g.setColor(bgColor);
    g.fillRect(r.x + 2, r.y + 2, r.width - 4, r.height - 4);
    g.setColor(oldColor);

    long tMin = Long.MAX_VALUE;
    long tMax = Long.MIN_VALUE;
    long vMin = Long.MAX_VALUE;
    long vMax = 1;

    int w = getWidth() - rightMargin - leftMargin - 10;
    int h = getHeight() - topMargin - bottomMargin;

    if (times.size > 1) {
      tMin = Math.min(tMin, times.time(0));
      tMax = Math.max(tMax, times.time(times.size - 1));
    }
    long viewRangeMS;
    if (viewRange > 0) {
      viewRangeMS = viewRange * MINUTE;
    } else {
      // Display full time range, but no less than a minute
      viewRangeMS = Math.max(tMax - tMin, 1 * MINUTE);
    }

    // Calculate min/max values
    for (Sequence seq : seqs) {
      if (seq.size > 0) {
        for (int i = 0; i < seq.size; i++) {
          if (seq.size == 1 || times.time(i) >= tMax - viewRangeMS) {
            long val = seq.value(i);
            if (val > Long.MIN_VALUE) {
              vMax = Math.max(vMax, val);
              vMin = Math.min(vMin, val);
            }
          }
        }
      } else {
        vMin = 0L;
      }
      if (unit == Unit.BYTES || !seq.isPlotted) {
        // We'll scale only to the first (main) value set.
        // TODO: Use a separate property for this.
        break;
      }
    }

    // Normalize scale
    vMax = normalizeMax(vMax);
    if (vMin > 0) {
      if (vMax / vMin > 4) {
        vMin = 0;
      } else {
        vMin = normalizeMin(vMin);
      }
    }

    g.setColor(fg);

    // Axes
    // Draw vertical axis
    int x = leftMargin - 18;
    int y = topMargin;
    FontMetrics fm = g.getFontMetrics();

    g.drawLine(x, y, x, y + h);

    int n = 5;
    if (("" + vMax).startsWith("2")) {
      n = 4;
    } else if (("" + vMax).startsWith("3")) {
      n = 6;
    } else if (("" + vMax).startsWith("4")) {
      n = 4;
    } else if (("" + vMax).startsWith("6")) {
      n = 6;
    } else if (("" + vMax).startsWith("7")) {
      n = 7;
    } else if (("" + vMax).startsWith("8")) {
      n = 8;
    } else if (("" + vMax).startsWith("9")) {
      n = 3;
    }

    // Ticks
    ArrayList<Long> tickValues = new ArrayList<Long>();
    tickValues.add(vMin);
    for (int i = 0; i < n; i++) {
      long v = i * vMax / n;
      if (v > vMin) {
        tickValues.add(v);
      }
    }
    tickValues.add(vMax);
    n = tickValues.size();

    String[] tickStrings = new String[n];
    for (int i = 0; i < n; i++) {
      long v = tickValues.get(i);
      tickStrings[i] = getSizeString(v, vMax);
    }

    // Trim trailing decimal zeroes.
    if (decimals > 0) {
      boolean trimLast = true;
      boolean removedDecimalPoint = false;
      do {
        for (String str : tickStrings) {
          if (!(str.endsWith("0") || str.endsWith("."))) {
            trimLast = false;
            break;
          }
        }
        if (trimLast) {
          if (tickStrings[0].endsWith(".")) {
            removedDecimalPoint = true;
          }
          for (int i = 0; i < n; i++) {
            String str = tickStrings[i];
            tickStrings[i] = str.substring(0, str.length() - 1);
          }
        }
      } while (trimLast && !removedDecimalPoint);
    }

    // Draw ticks
    int lastY = Integer.MAX_VALUE;
    for (int i = 0; i < n; i++) {
      long v = tickValues.get(i);
      y = topMargin + h - (int) (h * (v - vMin) / (vMax - vMin));
      g.drawLine(x - 2, y, x + 2, y);
      String s = tickStrings[i];
      if (unit == Unit.PERCENT) {
        s += "%";
      }
      int sx = x - 6 - fm.stringWidth(s);
      if (y < lastY - 13) {
        if (checkLeftMargin(sx)) {
          // Wait for next repaint
          return;
        }
        g.drawString(s, sx, y + 4);
      }
      // Draw horizontal grid line
      g.setColor(Color.lightGray);
      g.drawLine(r.x + 4, y, r.x + r.width - 4, y);
      g.setColor(fg);
      lastY = y;
    }

    // Draw horizontal axis
    x = leftMargin;
    y = topMargin + h + 15;
    g.drawLine(x, y, x + w, y);

    long t1 = tMax;
    if (t1 <= 0L) {
      // No data yet, so draw current time
      t1 = System.currentTimeMillis();
    }
    long tz = timeDF.getTimeZone().getOffset(t1);
    long tickInterval = calculateTickInterval(w, 40, viewRangeMS);
    if (tickInterval > 3 * HOUR) {
      tickInterval = calculateTickInterval(w, 80, viewRangeMS);
    }
    long t0 = tickInterval - (t1 - viewRangeMS + tz) % tickInterval;
    while (t0 < viewRangeMS) {
      x = leftMargin + (int) (w * t0 / viewRangeMS);
      g.drawLine(x, y - 2, x, y + 2);

      long t = t1 - viewRangeMS + t0;
      String str = formatClockTime(t);
      g.drawString(str, x, y + 16);
      // if (tickInterval > (1 * HOUR) && t % (1 * DAY) == 0) {
      if ((t + tz) % (1 * DAY) == 0) {
        str = formatDate(t);
        g.drawString(str, x, y + 27);
      }
      // Draw vertical grid line
      g.setColor(Color.lightGray);
      g.drawLine(x, topMargin, x, topMargin + h);
      g.setColor(fg);
      t0 += tickInterval;
    }

    // Plot values
    int start = 0;
    int nValues = 0;
    int nLists = seqs.size();
    if (nLists > 0) {
      nValues = seqs.get(0).size;
    }
    if (nValues == 0) {
      g.setColor(oldColor);
      return;
    } else {
      Sequence seq = seqs.get(0);
      // Find starting point
      for (int p = 0; p < seq.size; p++) {
        if (times.time(p) >= tMax - viewRangeMS) {
          start = p;
          break;
        }
      }
    }

    // Optimization: collapse plot of more than four values per pixel
    int pointsPerPixel = (nValues - start) / w;
    if (pointsPerPixel < 4) {
      pointsPerPixel = 1;
    }

    // Draw graphs
    // Loop backwards over sequences because the first needs to be painted on top
    for (int i = nLists - 1; i >= 0; i--) {
      int x0 = leftMargin;
      int y0 = topMargin + h + 1;

      Sequence seq = seqs.get(i);
      if (seq.isPlotted && seq.size > 0) {
        // Paint twice, with white and with color
        for (int pass = 0; pass < 2; pass++) {
          g.setColor((pass == 0) ? Color.white : seq.color);
          int x1 = -1;
          long v1 = -1;
          for (int p = start; p < nValues; p += pointsPerPixel) {
            // Make sure we get the last value
            if (pointsPerPixel > 1 && p >= nValues - pointsPerPixel) {
              p = nValues - 1;
            }
            int x2 = (int) (w * (times.time(p) - (t1 - viewRangeMS)) / viewRangeMS);
            long v2 = seq.value(p);
            if (v2 >= vMin && v2 <= vMax) {
              int y2 = (int) (h * (v2 - vMin) / (vMax - vMin));
              if (x1 >= 0 && v1 >= vMin && v1 <= vMax) {
                int y1 = (int) (h * (v1 - vMin) / (vMax - vMin));

                if (y1 == y2) {
                  // fillrect is much faster
                  g.fillRect(x0 + x1, y0 - y1 - pass, x2 - x1, 1);
                } else {
                  Graphics2D g2d = (Graphics2D) g;
                  Stroke oldStroke = null;
                  if (seq.transitionStroke != null) {
                    oldStroke = g2d.getStroke();
                    g2d.setStroke(seq.transitionStroke);
                  }
                  g.drawLine(x0 + x1, y0 - y1 - pass, x0 + x2, y0 - y2 - pass);
                  if (oldStroke != null) {
                    g2d.setStroke(oldStroke);
                  }
                }
              }
            }
            x1 = x2;
            v1 = v2;
          }
        }

        // Current value
        long v = seq.value(seq.size - 1);
        if (v >= vMin && v <= vMax) {
          if (bgIsLight) {
            g.setColor(seq.color);
          } else {
            g.setColor(fg);
          }
          x = r.x + r.width + 2;
          y = topMargin + h - (int) (h * (v - vMin) / (vMax - vMin));
          // a small triangle/arrow
          g.fillPolygon(new int[] {x + 2, x + 6, x + 6}, new int[] {y, y + 3, y - 3}, 3);
        }
        g.setColor(fg);
      }
    }

    int[] valueStringSlots = new int[nLists];
    for (int i = 0; i < nLists; i++) valueStringSlots[i] = -1;
    for (int i = 0; i < nLists; i++) {
      Sequence seq = seqs.get(i);
      if (seq.isPlotted && seq.size > 0) {
        // Draw current value

        // TODO: collapse values if pointsPerPixel >= 4

        long v = seq.value(seq.size - 1);
        if (v >= vMin && v <= vMax) {
          x = r.x + r.width + 2;
          y = topMargin + h - (int) (h * (v - vMin) / (vMax - vMin));
          int y2 = getValueStringSlot(valueStringSlots, y, 2 * 10, i);
          g.setFont(smallFont);
          if (bgIsLight) {
            g.setColor(seq.color);
          } else {
            g.setColor(fg);
          }
          String curValue = getFormattedValue(v, true);
          if (unit == Unit.PERCENT) {
            curValue += "%";
          }
          int valWidth = fm.stringWidth(curValue);
          String legend = (displayLegend ? seq.name : "");
          int legendWidth = fm.stringWidth(legend);
          if (checkRightMargin(valWidth) || checkRightMargin(legendWidth)) {
            // Wait for next repaint
            return;
          }
          g.drawString(legend, x + 17, Math.min(topMargin + h, y2 + 3 - 10));
          g.drawString(curValue, x + 17, Math.min(topMargin + h + 10, y2 + 3));

          // Maybe draw a short line to value
          if (y2 > y + 3) {
            g.drawLine(x + 9, y + 2, x + 14, y2);
          } else if (y2 < y - 3) {
            g.drawLine(x + 9, y - 2, x + 14, y2);
          }
        }
        g.setFont(oldFont);
        g.setColor(fg);
      }
    }
    g.setColor(oldColor);
  }
Exemplo n.º 13
0
  //
  // Build installer window
  //
  public static void showInstallerWindow() {
    _installerFrame = new JFrame(Config.getWindowTitle());

    Container cont = _installerFrame.getContentPane();
    cont.setLayout(new BorderLayout());

    // North pane
    Box topPane = new Box(BoxLayout.X_AXIS);
    JLabel title = new JLabel(Config.getWindowHeading());
    Font titleFont = new Font("SansSerif", Font.BOLD, 22);
    title.setFont(titleFont);
    title.setForeground(Color.black);

    // Create Sun logo
    URL urlLogo = Main.class.getResource(Config.getWindowLogo());
    Image img = Toolkit.getDefaultToolkit().getImage(urlLogo);
    MediaTracker md = new MediaTracker(_installerFrame);
    md.addImage(img, 0);
    try {
      md.waitForAll();
    } catch (Exception ioe) {
      Config.trace(ioe.toString());
    }
    if (md.isErrorID(0)) Config.trace("Error loading image");
    Icon sunLogo = new ImageIcon(img);
    JLabel logoLabel = new JLabel(sunLogo);
    logoLabel.setOpaque(true);
    topPane.add(topPane.createHorizontalStrut(5));
    topPane.add(title);
    topPane.add(topPane.createHorizontalGlue());
    topPane.add(logoLabel);
    topPane.add(topPane.createHorizontalStrut(5));

    // West Pane
    Box westPane = new Box(BoxLayout.X_AXIS);
    westPane.add(westPane.createHorizontalStrut(10));

    // South Pane
    Box bottomPane = new Box(BoxLayout.X_AXIS);
    bottomPane.add(bottomPane.createHorizontalGlue());
    JButton abortButton = new JButton(Config.getWindowAbortButton());
    abortButton.setMnemonic(Config.getWindowAbortMnemonic());
    bottomPane.add(abortButton);
    bottomPane.add(bottomPane.createHorizontalGlue());
    bottomPane.setBorder(BorderFactory.createEmptyBorder(0, 0, 5, 0));

    // Center Pane
    Box centerPane = new Box(BoxLayout.Y_AXIS);
    JLabel hidden = new JLabel(Config.getWindowHiddenLabel());
    hidden.setVisible(false);
    centerPane.add(hidden);
    _stepLabels = new JLabel[5];
    for (int i = 0; i < _stepLabels.length; i++) {
      _stepLabels[i] = new JLabel(Config.getWindowStep(i));
      _stepLabels[i].setEnabled(false);
      centerPane.add(_stepLabels[i]);

      // install label's length will expand,so set a longer size.
      if (i == STEP_INSTALL) {
        Dimension dim = new JLabel(Config.getWindowStepWait(STEP_INSTALL)).getPreferredSize();
        _stepLabels[i].setPreferredSize(dim);
      }
    }
    hidden = new JLabel(Config.getWindowHiddenLabel());
    hidden.setVisible(false);
    centerPane.add(hidden);

    // Setup box layout
    cont.add(topPane, "North");
    cont.add(westPane, "West");
    cont.add(bottomPane, "South");
    cont.add(centerPane, "Center");

    _installerFrame.pack();
    Dimension dim = _installerFrame.getSize();

    // hard code to ensure title is completely visible on Sol/lin.
    if (dim.width < 400) {
      dim.width = 400;
      _installerFrame.setSize(dim);
    }

    Rectangle size = _installerFrame.getBounds();
    Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
    size.width = Math.min(screenSize.width, size.width);
    size.height = Math.min(screenSize.height, size.height);
    // Put window at 1/4, 1/4 of screen resoluion
    _installerFrame.setBounds(
        (screenSize.width - size.width) / 4,
        (screenSize.height - size.height) / 4,
        size.width,
        size.height);

    // Setup event listners
    _installerFrame.addWindowListener(
        new WindowAdapter() {
          public void windowClosing(WindowEvent we) {
            installFailed("Window closed", null);
          }
        });

    abortButton.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent ae) {
            installFailed("Abort pressed", null);
          }
        });

    // Show window
    _installerFrame.show();
  }
Exemplo n.º 14
0
  public static boolean showLicensing() {
    if (Config.getLicenseResource() == null) return true;
    ClassLoader cl = Main.class.getClassLoader();
    URL url = cl.getResource(Config.getLicenseResource());
    if (url == null) return true;

    String license = null;
    try {
      URLConnection con = url.openConnection();
      int size = con.getContentLength();
      byte[] content = new byte[size];
      InputStream in = new BufferedInputStream(con.getInputStream());
      in.read(content);
      license = new String(content);
    } catch (IOException ioe) {
      Config.trace("Got exception when reading " + Config.getLicenseResource() + ": " + ioe);
      return false;
    }

    // Build dialog
    JTextArea ta = new JTextArea(license);
    ta.setEditable(false);
    final JDialog jd = new JDialog(_installerFrame, true);
    Container comp = jd.getContentPane();
    jd.setTitle(Config.getLicenseDialogTitle());
    comp.setLayout(new BorderLayout(10, 10));
    comp.add(new JScrollPane(ta), "Center");
    Box box = new Box(BoxLayout.X_AXIS);
    box.add(box.createHorizontalStrut(10));
    box.add(new JLabel(Config.getLicenseDialogQuestionString()));
    box.add(box.createHorizontalGlue());
    JButton acceptButton = new JButton(Config.getLicenseDialogAcceptString());
    JButton exitButton = new JButton(Config.getLicenseDialogExitString());
    box.add(acceptButton);
    box.add(box.createHorizontalStrut(10));
    box.add(exitButton);
    box.add(box.createHorizontalStrut(10));
    jd.getRootPane().setDefaultButton(acceptButton);
    Box box2 = new Box(BoxLayout.Y_AXIS);
    box2.add(box);
    box2.add(box2.createVerticalStrut(5));
    comp.add(box2, "South");
    jd.pack();

    final boolean accept[] = new boolean[1];
    acceptButton.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            accept[0] = true;
            jd.hide();
            jd.dispose();
          }
        });

    exitButton.addActionListener(
        new ActionListener() {
          public void actionPerformed(ActionEvent e) {
            accept[0] = false;
            jd.hide();
            jd.dispose();
          }
        });

    // Apply any defaults the user may have, constraining to the size
    // of the screen, and default (packed) size.
    Rectangle size = new Rectangle(0, 0, 500, 300);
    Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
    size.width = Math.min(screenSize.width, size.width);
    size.height = Math.min(screenSize.height, size.height);
    // Center the window
    jd.setBounds(
        (screenSize.width - size.width) / 2,
        (screenSize.height - size.height) / 2,
        size.width,
        size.height);

    // Show dialog
    jd.show();

    return accept[0];
  }
Exemplo n.º 15
0
  public static ActionCallback showAndSelect(
      final JTree tree,
      int top,
      int bottom,
      final int row,
      final int previous,
      boolean addToSelection,
      final boolean scroll) {
    final TreePath path = tree.getPathForRow(row);

    if (path == null) return new ActionCallback.Done();

    final int size = tree.getRowCount();
    if (size == 0) {
      tree.clearSelection();
      return new ActionCallback.Done();
    }
    if (top < 0) {
      top = 0;
    }
    if (bottom >= size) {
      bottom = size - 1;
    }

    if (row >= tree.getRowCount()) return new ActionCallback.Done();

    if (!tree.isValid()) {
      tree.validate();
    }

    final Rectangle rowBounds = tree.getRowBounds(row);
    if (rowBounds == null) return new ActionCallback.Done();

    Rectangle topBounds = tree.getRowBounds(top);
    if (topBounds == null) {
      topBounds = rowBounds;
    }

    Rectangle bottomBounds = tree.getRowBounds(bottom);
    if (bottomBounds == null) {
      bottomBounds = rowBounds;
    }

    Rectangle bounds = topBounds.union(bottomBounds);
    bounds.x = rowBounds.x;
    bounds.width = rowBounds.width;

    final Rectangle visible = tree.getVisibleRect();
    if (visible.contains(bounds)) {
      bounds = null;
    } else {
      final Component comp =
          tree.getCellRenderer()
              .getTreeCellRendererComponent(
                  tree, path.getLastPathComponent(), true, true, false, row, false);

      if (comp instanceof SimpleColoredComponent) {
        final SimpleColoredComponent renderer = ((SimpleColoredComponent) comp);
        final Dimension scrollableSize = renderer.computePreferredSize(true);
        bounds.width = scrollableSize.width;
      }
    }

    final ActionCallback callback = new ActionCallback();

    if (!tree.isRowSelected(row)) {
      if (addToSelection) {
        tree.getSelectionModel().addSelectionPath(tree.getPathForRow(row));
      } else {
        tree.setSelectionRow(row);
      }
    }

    if (bounds != null) {
      final Range<Integer> range = getExpandControlRange(tree, path);
      if (range != null) {
        int delta = bounds.x - range.getFrom().intValue();
        bounds.x -= delta;
        bounds.width -= delta;
      }

      if (visible.width < bounds.width) {
        bounds.width = visible.width;
      }

      final Rectangle b1 = bounds;
      final Runnable runnable =
          new Runnable() {
            public void run() {
              if (scroll) {
                tree.scrollRectToVisible(b1);
              }
              callback.setDone();
            }
          };

      if (ApplicationManager.getApplication().isUnitTestMode()) {
        runnable.run();
      } else {
        SwingUtilities.invokeLater(runnable);
      }
    } else {
      callback.setDone();
    }

    return callback;
  }
  @Override
  protected void paintText(
      Graphics g,
      int tabPlacement,
      Font font,
      FontMetrics metrics,
      int tabIndex,
      String title,
      Rectangle textRect,
      boolean isSelected) {
    g.setFont(font);

    int titleWidth = SwingUtilities.computeStringWidth(metrics, title);

    int preferredWidth = 0;
    if (isOneActionButtonEnabled()) {
      preferredWidth = calculateTabWidth(tabPlacement, tabIndex, metrics) - WIDTHDELTA - 15;

      if (isCloseEnabled()) preferredWidth -= BUTTONSIZE;

      if (isMaxEnabled()) preferredWidth -= BUTTONSIZE;
    } else {
      preferredWidth = titleWidth;
    }

    while (titleWidth > preferredWidth) {
      if (title.endsWith("...")) title = title.substring(0, title.indexOf("...") - 1).concat("...");
      else title = title.substring(0, title.length() - 4).concat("...");

      titleWidth = SwingUtilities.computeStringWidth(metrics, title);
    }

    textRect.width = titleWidth;

    View v = getTextViewForTab(tabIndex);
    if (v != null) {
      // html
      v.paint(g, textRect);
    } else {
      // plain text
      int mnemIndex = tabPane.getDisplayedMnemonicIndexAt(tabIndex);

      if (tabPane.isEnabled() && tabPane.isEnabledAt(tabIndex)) {
        if (isSelected) g.setColor(TAB_SELECTED_FOREGROUND_COLOR);
        else {
          if (this.isTabHighlighted(tabIndex)) {
            g.setColor(TAB_HIGHLIGHT_FOREGROUND_COLOR);
          } else g.setColor(tabPane.getForegroundAt(tabIndex));
        }

        BasicGraphicsUtils.drawString(
            g, title, mnemIndex, textRect.x, textRect.y + metrics.getAscent());
      } else { // tab disabled
        g.setColor(tabPane.getBackgroundAt(tabIndex).brighter());
        BasicGraphicsUtils.drawStringUnderlineCharAt(
            g, title, mnemIndex, textRect.x, textRect.y + metrics.getAscent());

        g.setColor(tabPane.getBackgroundAt(tabIndex).darker());
        BasicGraphicsUtils.drawStringUnderlineCharAt(
            g, title, mnemIndex, textRect.x - 1, textRect.y + metrics.getAscent() - 1);
      }
    }
  }
Exemplo n.º 17
0
  /**
   * Draw the Axis. As each axis is drawn and aligned less of the canvas is avaliable to plot the
   * data. The returned Rectangle is the canvas area that the data is plotted in.
   */
  protected Rectangle drawAxis(Graphics g, Rectangle r) {
    Axis a;
    int waxis;
    Rectangle dr;
    int x;
    int y;
    int width;
    int height;

    if (square) r = ForceSquare(g, r);

    dr = getDataRectangle(g, r);

    x = dr.x;
    y = dr.y;
    width = dr.width;
    height = dr.height;

    if (clearAll) {
      Color c = g.getColor();
      g.setColor(DataBackground);
      g.fillRect(x, y, width, height);
      g.setColor(c);
    }

    // Draw a frame around the data area (If requested)
    if (frame) drawFrame(g, x, y, width, height);

    // Now draw the axis in the order specified aligning them with the final
    // data area.
    for (int i = 0; i < axis.size(); i++) {
      a = ((Axis) axis.elementAt(i));

      a.data_window = new Dimension(width, height);

      switch (a.getAxisPos()) {
        case Axis.LEFT:
          r.x += a.width;
          r.width -= a.width;
          a.positionAxis(r.x, r.x, y, y + height);
          if (r.x == x) {
            a.gridcolor = gridcolor;
            a.drawgrid = drawgrid;
            a.zerocolor = zerocolor;
            a.drawzero = drawzero;
          }

          a.drawAxis(g);

          a.drawgrid = false;
          a.drawzero = false;

          break;
        case Axis.RIGHT:
          r.width -= a.width;
          a.positionAxis(r.x + r.width, r.x + r.width, y, y + height);
          if (r.x + r.width == x + width) {
            a.gridcolor = gridcolor;
            a.drawgrid = drawgrid;
            a.zerocolor = zerocolor;
            a.drawzero = drawzero;
          }

          a.drawAxis(g);

          a.drawgrid = false;
          a.drawzero = false;

          break;
        case Axis.TOP:
          r.y += a.width;
          r.height -= a.width;
          a.positionAxis(x, x + width, r.y, r.y);
          if (r.y == y) {
            a.gridcolor = gridcolor;
            a.drawgrid = drawgrid;
            a.zerocolor = zerocolor;
            a.drawzero = drawzero;
          }

          a.drawAxis(g);

          a.drawgrid = false;
          a.drawzero = false;

          break;
        case Axis.BOTTOM:
          r.height -= a.width;
          a.positionAxis(x, x + width, r.y + r.height, r.y + r.height);
          if (r.y + r.height == y + height) {
            a.gridcolor = gridcolor;
            a.drawgrid = drawgrid;
            a.zerocolor = zerocolor;
            a.drawzero = drawzero;
          }

          a.drawAxis(g);

          a.drawgrid = false;
          a.drawzero = false;

          break;
      }
    }

    return r;
  }
 public void setRGeom(int x1, int y1, int x2, int y2) {
   rect.x = Math.min(x1, x2) - offset.x;
   rect.y = Math.min(y1, y2) - offset.y;
   rect.width = Math.abs(x2 - x1);
   rect.height = Math.abs(y2 - y1);
 }