/**
   * Paints the progress string.
   *
   * @param g Graphics used for drawing.
   * @param x x location of bounding box
   * @param y y location of bounding box
   * @param width width of bounding box
   * @param height height of bounding box
   * @param fillStart start location, in x or y depending on orientation, of the filled portion of
   *     the progress bar.
   * @param amountFull size of the fill region, either width or height depending upon orientation.
   * @param b Insets of the progress bar.
   */
  private void paintString(
      Graphics g, int x, int y, int width, int height, int fillStart, int amountFull, Insets b) {
    if (!(g instanceof Graphics2D)) {
      return;
    }

    Graphics2D g2 = (Graphics2D) g;
    String progressString = progressBar.getString();
    g2.setFont(progressBar.getFont());
    Point renderLocation = getStringPlacement(g2, progressString, x, y, width, height);
    Rectangle oldClip = g2.getClipBounds();

    if (progressBar.getOrientation() == JProgressBar.HORIZONTAL) {
      g2.setColor(getSelectionBackground());
      SwingUtilities2.drawString(
          progressBar, g2, progressString, renderLocation.x, renderLocation.y);
      g2.setColor(getSelectionForeground());
      g2.clipRect(fillStart, y, amountFull, height);
      SwingUtilities2.drawString(
          progressBar, g2, progressString, renderLocation.x, renderLocation.y);
    } else { // VERTICAL
      g2.setColor(getSelectionBackground());
      AffineTransform rotate = AffineTransform.getRotateInstance(Math.PI / 2);
      g2.setFont(progressBar.getFont().deriveFont(rotate));
      renderLocation = getStringPlacement(g2, progressString, x, y, width, height);
      SwingUtilities2.drawString(
          progressBar, g2, progressString, renderLocation.x, renderLocation.y);
      g2.setColor(getSelectionForeground());
      g2.clipRect(x, fillStart, width, amountFull);
      SwingUtilities2.drawString(
          progressBar, g2, progressString, renderLocation.x, renderLocation.y);
    }
    g2.setClip(oldClip);
  }
  /**
   * All purpose paint method that should do the right thing for all linear bouncing-box progress
   * bars. Override this if you are making another kind of progress bar.
   *
   * @see #paintDeterminate
   * @since 1.4
   */
  protected void paintIndeterminate(Graphics g, JComponent c) {
    if (!(g instanceof Graphics2D)) {
      return;
    }

    Insets b = progressBar.getInsets(); // area for border
    int barRectWidth = progressBar.getWidth() - (b.right + b.left);
    int barRectHeight = progressBar.getHeight() - (b.top + b.bottom);

    if (barRectWidth <= 0 || barRectHeight <= 0) {
      return;
    }

    Graphics2D g2 = (Graphics2D) g;

    // Paint the bouncing box.
    boxRect = getBox(boxRect);
    if (boxRect != null) {
      g2.setColor(progressBar.getForeground());
      g2.fillRect(boxRect.x, boxRect.y, boxRect.width, boxRect.height);
    }

    // Deal with possible text painting
    if (progressBar.isStringPainted()) {
      if (progressBar.getOrientation() == JProgressBar.HORIZONTAL) {
        paintString(g2, b.left, b.top, barRectWidth, barRectHeight, boxRect.x, boxRect.width, b);
      } else {
        paintString(g2, b.left, b.top, barRectWidth, barRectHeight, boxRect.y, boxRect.height, b);
      }
    }
  }
Esempio n. 3
0
 protected void paintFocus(
     Graphics g, AbstractButton b, Rectangle viewRect, Rectangle textRect, Rectangle iconRect) {
   Graphics2D g2D = (Graphics2D) g;
   int width = b.getWidth();
   int height = b.getHeight();
   if (((width < 64) || (height < 16)) && ((b.getText() == null) || b.getText().length() == 0)) {
     g.setColor(AbstractLookAndFeel.getFocusColor());
     BasicGraphicsUtils.drawDashedRect(g, 4, 3, width - 8, height - 6);
   } else {
     Object savedRenderingHint = g2D.getRenderingHint(RenderingHints.KEY_ANTIALIASING);
     g2D.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
     g2D.setColor(AbstractLookAndFeel.getFocusColor());
     int d = b.getHeight() - 4;
     g2D.drawRoundRect(2, 2, b.getWidth() - 5, b.getHeight() - 5, d, d);
     g2D.setRenderingHint(RenderingHints.KEY_ANTIALIASING, savedRenderingHint);
   }
 }
Esempio n. 4
0
 private void drawHorizontalGradient(
     Graphics2D g, float ratio1, float ratio2, Color c1, Color c2, Color c3, int w, int h) {
   int mid = (int) (ratio1 * w);
   int mid2 = (int) (ratio2 * w);
   if (mid > 0) {
     g.setPaint(getGradient((float) 0, (float) 0, c1, (float) mid, (float) 0, c2));
     g.fillRect(0, 0, mid, h);
   }
   if (mid2 > 0) {
     g.setColor(c2);
     g.fillRect(mid, 0, mid2, h);
   }
   if (mid > 0) {
     g.setPaint(
         getGradient((float) mid + mid2, (float) 0, c2, (float) mid * 2 + mid2, (float) 0, c1));
     g.fillRect(mid + mid2, 0, mid, h);
   }
   if (w - mid * 2 - mid2 > 0) {
     g.setPaint(getGradient((float) mid * 2 + mid2, (float) 0, c1, w, (float) 0, c3));
     g.fillRect(mid * 2 + mid2, 0, w - mid * 2 - mid2, h);
   }
 }
Esempio n. 5
0
 private void drawVerticalGradient(
     Graphics2D g, float ratio1, float ratio2, Color c1, Color c2, Color c3, int w, int h) {
   int mid = (int) (ratio1 * h);
   int mid2 = (int) (ratio2 * h);
   if (mid > 0) {
     g.setPaint(getGradient((float) 0, (float) 0, c1, (float) 0, (float) mid, c2));
     g.fillRect(0, 0, w, mid);
   }
   if (mid2 > 0) {
     g.setColor(c2);
     g.fillRect(0, mid, w, mid2);
   }
   if (mid > 0) {
     g.setPaint(
         getGradient((float) 0, (float) mid + mid2, c2, (float) 0, (float) mid * 2 + mid2, c1));
     g.fillRect(0, mid + mid2, w, mid);
   }
   if (h - mid * 2 - mid2 > 0) {
     g.setPaint(getGradient((float) 0, (float) mid * 2 + mid2, c1, (float) 0, (float) h, c3));
     g.fillRect(0, mid * 2 + mid2, w, h - mid * 2 - mid2);
   }
 }
  /**
   * All purpose paint method that should do the right thing for almost all linear, determinate
   * progress bars. By setting a few values in the defaults table, things should work just fine to
   * paint your progress bar. Naturally, override this if you are making a circular or semi-circular
   * progress bar.
   *
   * @see #paintIndeterminate
   * @since 1.4
   */
  protected void paintDeterminate(Graphics g, JComponent c) {
    if (!(g instanceof Graphics2D)) {
      return;
    }

    Insets b = progressBar.getInsets(); // area for border
    int barRectWidth = progressBar.getWidth() - (b.right + b.left);
    int barRectHeight = progressBar.getHeight() - (b.top + b.bottom);

    if (barRectWidth <= 0 || barRectHeight <= 0) {
      return;
    }

    int cellLength = getCellLength();
    int cellSpacing = getCellSpacing();
    // amount of progress to draw
    int amountFull = getAmountFull(b, barRectWidth, barRectHeight);

    Graphics2D g2 = (Graphics2D) g;
    g2.setColor(progressBar.getForeground());

    if (progressBar.getOrientation() == JProgressBar.HORIZONTAL) {
      // draw the cells
      if (cellSpacing == 0 && amountFull > 0) {
        // draw one big Rect because there is no space between cells
        g2.setStroke(
            new BasicStroke((float) barRectHeight, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL));
      } else {
        // draw each individual cell
        g2.setStroke(
            new BasicStroke(
                (float) barRectHeight,
                BasicStroke.CAP_BUTT,
                BasicStroke.JOIN_BEVEL,
                0.f,
                new float[] {cellLength, cellSpacing},
                0.f));
      }

      if (BasicGraphicsUtils.isLeftToRight(c)) {
        g2.drawLine(
            b.left, (barRectHeight / 2) + b.top, amountFull + b.left, (barRectHeight / 2) + b.top);
      } else {
        g2.drawLine(
            (barRectWidth + b.left),
            (barRectHeight / 2) + b.top,
            barRectWidth + b.left - amountFull,
            (barRectHeight / 2) + b.top);
      }

    } else { // VERTICAL
      // draw the cells
      if (cellSpacing == 0 && amountFull > 0) {
        // draw one big Rect because there is no space between cells
        g2.setStroke(
            new BasicStroke((float) barRectWidth, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL));
      } else {
        // draw each individual cell
        g2.setStroke(
            new BasicStroke(
                (float) barRectWidth,
                BasicStroke.CAP_BUTT,
                BasicStroke.JOIN_BEVEL,
                0f,
                new float[] {cellLength, cellSpacing},
                0f));
      }

      g2.drawLine(
          barRectWidth / 2 + b.left,
          b.top + barRectHeight,
          barRectWidth / 2 + b.left,
          b.top + barRectHeight - amountFull);
    }

    // Deal with possible text painting
    if (progressBar.isStringPainted()) {
      paintString(g, b.left, b.top, barRectWidth, barRectHeight, amountFull, b);
    }
  }
Esempio n. 7
0
  protected void paintBackground(Graphics g, AbstractButton b) {
    if (!b.isContentAreaFilled() || (b.getParent() instanceof JMenuBar)) {
      return;
    }

    if (!(b.isBorderPainted() && (b.getBorder() instanceof UIResource))) {
      super.paintBackground(g, b);
      return;
    }

    int width = b.getWidth();
    int height = b.getHeight();
    ButtonModel model = b.getModel();
    Graphics2D g2D = (Graphics2D) g;
    Composite composite = g2D.getComposite();
    Object savedRederingHint = g2D.getRenderingHint(RenderingHints.KEY_ANTIALIASING);
    g2D.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
    if (((width < 64) || (height < 16)) && ((b.getText() == null) || b.getText().length() == 0)) {
      if (model.isSelected()) {
        Color color = ColorHelper.darker(b.getBackground(), 20);
        g2D.setColor(color);
        g2D.fillRect(0, 0, width - 1, height - 1);
        if (model.isEnabled()) {
          g2D.setColor(AbstractLookAndFeel.getFrameColor());
        } else {
          g2D.setColor(ColorHelper.brighter(AbstractLookAndFeel.getFrameColor(), 20));
        }
        g2D.drawRect(0, 0, width - 1, height - 1);
      } else {
        Color[] colors = null;
        if (b.getBackground() instanceof ColorUIResource) {
          if (!model.isEnabled()) {
            colors = AbstractLookAndFeel.getTheme().getDisabledColors();
          } else if (b.isRolloverEnabled() && model.isRollover()) {
            colors = AbstractLookAndFeel.getTheme().getRolloverColors();
          } else {
            colors = AbstractLookAndFeel.getTheme().getButtonColors();
          }
        } else {
          colors =
              ColorHelper.createColorArr(
                  ColorHelper.brighter(b.getBackground(), 20),
                  ColorHelper.darker(b.getBackground(), 20),
                  20);
        }
        JTattooUtilities.fillHorGradient(g, colors, 0, 0, width - 1, height - 1);
        if (model.isEnabled()) {
          g2D.setColor(AbstractLookAndFeel.getFrameColor());
        } else {
          g2D.setColor(ColorHelper.brighter(AbstractLookAndFeel.getFrameColor(), 20));
        }
        g2D.drawRect(0, 0, width - 1, height - 1);
        AlphaComposite alpha = AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.6f);
        g2D.setComposite(alpha);
        g2D.setColor(Color.white);
        g2D.drawRect(1, 1, width - 3, height - 3);
      }
    } else if (model.isPressed() && model.isArmed()) {
      int d = height - 2;
      Color color = AbstractLookAndFeel.getTheme().getSelectionBackgroundColor();
      g2D.setColor(color);
      g2D.fillRoundRect(0, 0, width - 1, height - 1, d, d);

      g2D.setColor(ColorHelper.darker(color, 40));
      g2D.drawRoundRect(0, 0, width - 1, height - 1, d, d);
    } else if (model.isSelected()) {
      int d = height - 2;
      Color color = ColorHelper.darker(b.getBackground(), 20);
      g2D.setColor(color);
      g2D.fillRoundRect(0, 0, width - 1, height - 1, d, d);

      if (model.isEnabled()) {
        g2D.setColor(AbstractLookAndFeel.getFrameColor());
      } else {
        g2D.setColor(ColorHelper.brighter(AbstractLookAndFeel.getFrameColor(), 20));
      }
      g2D.drawRoundRect(0, 0, width - 1, height - 1, d, d);
    } else {
      int d = height - 2;

      Color[] colors = null;
      if (b.getBackground() instanceof ColorUIResource) {
        if (!model.isEnabled()) {
          colors = AbstractLookAndFeel.getTheme().getDisabledColors();
        } else if (b.isRolloverEnabled() && model.isRollover()) {
          colors = AbstractLookAndFeel.getTheme().getRolloverColors();
        } else {
          colors = AbstractLookAndFeel.getTheme().getButtonColors();
        }
      } else {
        colors =
            ColorHelper.createColorArr(
                ColorHelper.brighter(b.getBackground(), 20),
                ColorHelper.darker(b.getBackground(), 20),
                20);
      }

      Shape savedClip = g.getClip();
      Area clipArea = new Area(new RoundRectangle2D.Double(0, 0, width - 1, height - 1, d, d));
      clipArea.intersect(new Area(savedClip));
      g2D.setClip(clipArea);
      JTattooUtilities.fillHorGradient(g, colors, 0, 0, width, height);
      g2D.setClip(savedClip);

      if (model.isEnabled()) {
        g2D.setColor(AbstractLookAndFeel.getFrameColor());
      } else {
        g2D.setColor(ColorHelper.brighter(AbstractLookAndFeel.getFrameColor(), 20));
      }
      g2D.drawRoundRect(0, 0, width - 1, height - 1, d, d);

      AlphaComposite alpha = AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.6f);
      g2D.setComposite(alpha);
      g2D.setColor(Color.white);
      g2D.drawRoundRect(1, 1, width - 3, height - 3, d - 2, d - 2);
    }
    g2D.setRenderingHint(RenderingHints.KEY_ANTIALIASING, savedRederingHint);
    g2D.setComposite(composite);
  }