public static String getClippedText(String text, FontMetrics fm, int maxWidth) {
   if ((text == null) || (text.length() == 0)) {
     return "";
   }
   int width = SwingUtilities.computeStringWidth(fm, text);
   if (width > maxWidth) {
     int totalWidth = SwingUtilities.computeStringWidth(fm, ELLIPSIS);
     for (int i = 0; i < text.length(); i++) {
       totalWidth += fm.charWidth(text.charAt(i));
       if (totalWidth > maxWidth) {
         return text.substring(0, i) + ELLIPSIS;
       }
     }
   }
   return text;
 }
    private void drawColumn(
        Graphics g, State state, EcoIdentity onGround, int x, int y, int cubeSize) {
      String label;
      int strWidth;
      EcoState ecoState;

      EcoIdentity entity = onGround;
      int yy = y - cubeSize;
      int strHeight = g.getFontMetrics().getHeight() / 2;

      Color backColor, frontColor;

      while (entity != null) {

        ecoState = state.ecoStates.get(entity);
        if (ecoState == null) {
          backColor = Color.DARK_GRAY;
          frontColor = Color.WHITE;
        } else {
          switch (ecoState) {
            case ESCAPING:
              backColor = Color.RED;
              frontColor = Color.BLACK;
              break;
            case ESCAPED:
              backColor = Color.PINK;
              frontColor = Color.BLACK;
              break;
            case SATISFACTING:
              backColor = Color.WHITE;
              frontColor = Color.BLACK;
              break;
            case SATISFACTED:
              backColor = Color.GREEN;
              frontColor = Color.BLACK;
              break;
            case INITIALIZED:
            case INITIALIZING:
            default:
              backColor = Color.DARK_GRAY;
              frontColor = Color.WHITE;
              break;
          }
        }

        g.setColor(backColor);
        g.fillRect(x, yy, cubeSize, cubeSize);
        g.setColor(frontColor);
        g.drawRect(x, yy, cubeSize, cubeSize);

        label = entity.toString();
        strWidth = SwingUtilities.computeStringWidth(g.getFontMetrics(), label);
        g.drawString(label, x + (cubeSize - strWidth) / 2, yy + (cubeSize - strHeight) / 2);

        yy -= cubeSize;
        entity = state.map.get(entity);
      }
    }
Example #3
0
 // offset time interval labels, so they do not overlap previous & current slot nodes
 private int getXOffset() {
   if (isFirstSlot) {
     return 0;
   } else {
     return SwingUtilities.computeStringWidth(
             view.getFontMetrics(), startTimeIntervalDomain.toString())
         / 2;
   }
 } // end getXOffset
Example #4
0
 @Override
 protected void paintTitle(Graphics2D g2) {
   FontMetrics fm = g2.getFontMetrics();
   int titleWidth = SwingUtilities.computeStringWidth(fm, title);
   g2.setColor(Color.WHITE);
   Rectangle r = g2.getClipBounds();
   int textX = (r.width - titleWidth) / 2;
   int textY = ((r.height) / 2) - ((fm.getAscent() + fm.getDescent()) / 2) + fm.getAscent();
   g2.drawString(title, textX + 1, textY + 1);
   g2.setColor(Color.BLACK);
   g2.drawString(title, textX, textY);
 }
    private PathButton(final String item) {
      super(item);

      setFont(pathFont);
      setFocusable(false);

      setBorderPainted(false);
      setContentAreaFilled(false);
      setFocusPainted(false);

      setMargin(new Insets(0, 0, 0, 0));

      FontMetrics metrics = getFontMetrics(pathFont);
      textWidth = SwingUtilities.computeStringWidth(metrics, getText());

      double rads = Math.toRadians(pathShadowDirection);
      shadowOffsetX = (float) Math.cos(rads) * pathShadowDistance;
      shadowOffsetY = (float) Math.sin(rads) * pathShadowDistance;

      addMouseListener(eventHandler);
      addMouseListener(new HiglightHandler());
    }
  /**
   * Computes the maximum width of a label in the configuration form.
   *
   * @param configForm the configuration form containing all labels.
   * @return the maximum width of a label in the configuration form
   */
  private int computeLabelWidth(ChatRoomConfigurationForm configForm) {
    int labelWidth = 0;

    Iterator<ChatRoomConfigurationFormField> configurationSet = configForm.getConfigurationSet();

    while (configurationSet.hasNext()) {
      ChatRoomConfigurationFormField formField = configurationSet.next();

      if (formField.getLabel() == null) continue;

      JLabel label = new JLabel(formField.getLabel());

      int newLabelWidth =
          SwingUtilities.computeStringWidth(
              label.getFontMetrics(label.getFont()), formField.getLabel());

      if (newLabelWidth > labelWidth) labelWidth = newLabelWidth;
    }

    // We add 10 pixels to be sure that even after adding the ':' char
    // the label will rest visible.
    return labelWidth + 10;
  }
Example #7
0
  public boolean paint(Graphics graphics) {
    if (!Game.isLoggedIn()) return false;
    try {
      Graphics2D g = (Graphics2D) graphics;
      PComponent clayout = null;
      try {
        clayout =
            new PColumnLayout(
                227,
                404,
                infoColumnValues,
                infoColumnData,
                new Font("Arial", 0, 9),
                PColumnLayout.ColorScheme.WHITE);
      } catch (Exception e) {
        e.printStackTrace();
      }
      getFrame("options").removeComponent(firstLayout);
      getFrame("options").removeComponent(secondLayout);
      int secondColx = -1;
      int bestLength = -1;
      firstColumn.clear();
      secondColumn.clear();
      if (checkBoxes.size() <= 6) firstColumn.putAll(checkBoxes);
      else {
        for (int i = 0; i < checkBoxes.size(); i++) {
          if (i <= 5) {
            String text;
            Iterator it = checkBoxes.keySet().iterator();
            for (int j = 0; j < i; j++) it.next();
            text = (String) it.next();
            int length = SwingUtilities.computeStringWidth(g.getFontMetrics(g.getFont()), text);
            if (length > bestLength) bestLength = length;
            firstColumn.put(text, checkBoxes.get(text));
          } else {
            String text;
            Iterator it = checkBoxes.keySet().iterator();
            for (int j = 0; j < i; j++) it.next();
            text = (String) it.next();
            secondColumn.put(text, checkBoxes.get(text));
          }
        }
      }
      secondColx = 8 + bestLength;
      firstLayout =
          new PCheckBoxLayout(
              8,
              407,
              firstColumn
                  .keySet()
                  .toArray(new String[(firstColumn.size() > 6) ? 6 : firstColumn.size()]),
              firstColumn
                  .values()
                  .toArray(new PCheckBox[(firstColumn.size() > 6) ? 6 : firstColumn.size()]),
              new Font("Arial", 0, 11),
              PCheckBoxLayout.ColorScheme.WHITE);
      secondLayout =
          new PCheckBoxLayout(
              secondColx + 12,
              407,
              secondColumn
                  .keySet()
                  .toArray(new String[(secondColumn.size() > 6) ? 6 : secondColumn.size()]),
              secondColumn
                  .values()
                  .toArray(new PCheckBox[(secondColumn.size() > 6) ? 6 : secondColumn.size()]),
              new Font("Arial", 0, 11),
              PCheckBoxLayout.ColorScheme.WHITE);
      getFrame("options").addComponent(firstLayout);
      getFrame("options").addComponent(secondLayout);
      if (showPaint) {
        Paint p = g.getPaint();
        g.setPaint(
            new GradientPaint(
                0, 1000, new Color(55, 55, 55, 240), 512, 472, new Color(15, 15, 15, 240)));
        g.fillRect(7, 396, 505, 128);
        final Point loc = Mouse.getLocation();
        if (Mouse.isPressed()) {
          g.fillOval(loc.x - 5, loc.y - 5, 10, 10);
          g.drawOval(loc.x - 5, loc.y - 5, 10, 10);
        }
        g.drawLine(0, loc.y + 1, 766, loc.y + 1);
        g.drawLine(0, loc.y - 1, 766, loc.y - 1);
        g.drawLine(loc.x + 1, 0, loc.x + 1, 505);
        g.drawLine(loc.x - 1, 0, loc.x - 1, 505);
        g.setPaint(p);
      }
      if (clayout != null) getFrame("info").addComponent(clayout);
      PaintController.onRepaint(graphics);
      if (clayout != null) getFrame("info").removeComponent(clayout);
      if (!showPaint) return false;
      String infoTxt = name + " - " + "v" + version;
      g.drawString(
          infoTxt,
          510 - SwingUtilities.computeStringWidth(g.getFontMetrics(g.getFont()), infoTxt),
          468);

      int offset = 0;
      for (Skill skill : skills) {
        if (skill.xpGained() > 0) {
          PSkill skillComp =
              new PSkill(8, 397 + offset, skill.getSkill(), PSkill.ColorScheme.GRAPHITE);
          if (!getFrame("info").containsComponent(skillComp)) {
            getFrame("info").addComponent(skillComp);
          }
          offset += 20;
        }
      }

      // == Mouse ==
      if (Mouse.isPressed()) {
        g.setColor(new Color(255, 252, 0, 150));

        g.setColor(new Color(255, 252, 0, 100));
      } else {
        g.setColor(new Color(255, 252, 0, 50));
      }

      g.setColor(new Color(0, 0, 0, 50));

      // == End mouse ==
    } catch (Exception ignored) {
      // if (Utils.isDevMode())
      //    ignored.printStackTrace();
    }
    return true;
  }
Example #8
0
 public static Dimension computeMultiLineDimension(FontMetrics fm, String[] strs) {
   int i, c, width = 0;
   for (i = 0, c = strs.length; i < c; i++)
     width = Math.max(width, SwingUtilities.computeStringWidth(fm, strs[i]));
   return new Dimension(width, fm.getHeight() * strs.length);
 }
Example #9
0
  /**
   * Compute and return the location of the icons origin, the location of origin of the text
   * baseline, and a possibly clipped version of the compound labels string. Locations are computed
   * relative to the viewR rectangle. This layoutCompoundLabel() does not know how to handle
   * LEADING/TRAILING values in horizontalTextPosition (they will default to RIGHT) and in
   * horizontalAlignment (they will default to CENTER). Use the other version of
   * layoutCompoundLabel() instead.
   */
  public static String layoutCompoundLabel(
      FontMetrics fm,
      String[] text,
      Icon icon,
      int verticalAlignment,
      int horizontalAlignment,
      int verticalTextPosition,
      int horizontalTextPosition,
      Rectangle viewR,
      Rectangle iconR,
      Rectangle textR,
      int textIconGap) {
    /* Initialize the icon bounds rectangle iconR.
     */

    if (icon != null) {
      iconR.width = icon.getIconWidth();
      iconR.height = icon.getIconHeight();
    } else {
      iconR.width = iconR.height = 0;
    }

    /* Initialize the text bounds rectangle textR.  If a null
     * or and empty String was specified we substitute "" here
     * and use 0,0,0,0 for textR.
     */

    // Fix for textIsEmpty sent by Paulo Santos
    boolean textIsEmpty =
        (text == null)
            || (text.length == 0)
            || (text.length == 1 && ((text[0] == null) || text[0].equals("")));

    String rettext = "";
    if (textIsEmpty) {
      textR.width = textR.height = 0;
    } else {
      Dimension dim = computeMultiLineDimension(fm, text);
      textR.width = dim.width;
      textR.height = dim.height;
    }

    /* Unless both text and icon are non-null, we effectively ignore
     * the value of textIconGap.  The code that follows uses the
     * value of gap instead of textIconGap.
     */

    int gap = (textIsEmpty || (icon == null)) ? 0 : textIconGap;

    if (!textIsEmpty) {

      /* If the label text string is too wide to fit within the available
       * space "..." and as many characters as will fit will be
       * displayed instead.
       */

      int availTextWidth;

      if (horizontalTextPosition == CENTER) {
        availTextWidth = viewR.width;
      } else {
        availTextWidth = viewR.width - (iconR.width + gap);
      }

      if (textR.width > availTextWidth && text.length == 1) {
        String clipString = "...";
        int totalWidth = SwingUtilities.computeStringWidth(fm, clipString);
        int nChars;
        for (nChars = 0; nChars < text[0].length(); nChars++) {
          totalWidth += fm.charWidth(text[0].charAt(nChars));
          if (totalWidth > availTextWidth) {
            break;
          }
        }
        rettext = text[0].substring(0, nChars) + clipString;
        textR.width = SwingUtilities.computeStringWidth(fm, rettext);
      }
    }

    /* Compute textR.x,y given the verticalTextPosition and
     * horizontalTextPosition properties
     */

    if (verticalTextPosition == TOP) {
      if (horizontalTextPosition != CENTER) {
        textR.y = 0;
      } else {
        textR.y = -(textR.height + gap);
      }
    } else if (verticalTextPosition == CENTER) {
      textR.y = (iconR.height / 2) - (textR.height / 2);
    } else { // (verticalTextPosition == BOTTOM)
      if (horizontalTextPosition != CENTER) {
        textR.y = iconR.height - textR.height;
      } else {
        textR.y = (iconR.height + gap);
      }
    }

    if (horizontalTextPosition == LEFT) {
      textR.x = -(textR.width + gap);
    } else if (horizontalTextPosition == CENTER) {
      textR.x = (iconR.width / 2) - (textR.width / 2);
    } else { // (horizontalTextPosition == RIGHT)
      textR.x = (iconR.width + gap);
    }

    /* labelR is the rectangle that contains iconR and textR.
     * Move it to its proper position given the labelAlignment
     * properties.
     *
     * To avoid actually allocating a Rectangle, Rectangle.union
     * has been inlined below.
     */
    int labelR_x = Math.min(iconR.x, textR.x);
    int labelR_width = Math.max(iconR.x + iconR.width, textR.x + textR.width) - labelR_x;
    int labelR_y = Math.min(iconR.y, textR.y);
    int labelR_height = Math.max(iconR.y + iconR.height, textR.y + textR.height) - labelR_y;

    int dx, dy;

    if (verticalAlignment == TOP) {
      dy = viewR.y - labelR_y;
    } else if (verticalAlignment == CENTER) {
      dy = (viewR.y + (viewR.height / 2)) - (labelR_y + (labelR_height / 2));
    } else { // (verticalAlignment == BOTTOM)
      dy = (viewR.y + viewR.height) - (labelR_y + labelR_height);
    }

    if (horizontalAlignment == LEFT) {
      dx = viewR.x - labelR_x;
    } else if (horizontalAlignment == RIGHT) {
      dx = (viewR.x + viewR.width) - (labelR_x + labelR_width);
    } else { // (horizontalAlignment == CENTER)
      dx = (viewR.x + (viewR.width / 2)) - (labelR_x + (labelR_width / 2));
    }

    /* Translate textR and glypyR by dx,dy.
     */

    textR.x += dx;
    textR.y += dy;

    iconR.x += dx;
    iconR.y += dy;

    return rettext;
  }
  @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);
      }
    }
  }
Example #11
0
  @Override
  public Component getTreeCellRendererComponent(
      JTree tree,
      Object oValue,
      boolean bSelected,
      boolean bExpanded,
      boolean bLeaf,
      int iRow,
      boolean bHasFocus) {

    final JLabel lbl =
        (JLabel)
            super.getTreeCellRendererComponent(
                tree, oValue, bSelected, bExpanded, bLeaf, iRow, bHasFocus);

    String tmp = lbl.getText();

    final List<PaintImage> images = new LinkedList<PaintImage>();

    int idx = -1;
    int spaceX = SwingUtilities.computeStringWidth(lbl.getFontMetrics(lbl.getFont()), " ");

    while ((idx = tmp.indexOf("[$" + CollectableFieldFormat.class.getName() + ",")) != -1) {
      int formatEnd = tmp.indexOf("$]");
      String format = tmp.substring(idx, formatEnd);

      String[] formatDef = format.split(",");
      try {
        CollectableFieldFormat clctformat =
            CollectableFieldFormat.getInstance(Class.forName(formatDef[1]));

        int x =
            SwingUtilities.computeStringWidth(
                lbl.getFontMetrics(lbl.getFont()), tmp.substring(0, idx));

        NuclosImage img = (NuclosImage) clctformat.parse(null, formatDef[3]);

        String tmp1 = tmp.substring(0, idx);
        for (int i = 0; i < img.getWidth() / spaceX; i++) {
          tmp1 += " ";
        }
        tmp1 += tmp.substring(formatEnd + 2);
        tmp = tmp1;

        images.add(new PaintImage(x, img));
      } catch (CollectableFieldFormatException e) {
        LOG.error("format exception at " + formatDef[1], e);
      } catch (ClassNotFoundException e) {
        LOG.error("class not found for " + formatDef[1], e);
      }
    }

    final ExplorerNode<?> explorernode = (ExplorerNode<?>) oValue;

    DefaultTreeCellRenderer lbComp =
        new DefaultTreeCellRenderer() {

          private static final long serialVersionUID = 5423600039963175923L;

          public void paintComponent(java.awt.Graphics g) {
            super.paintComponent(g);

            Graphics2D g2d = (Graphics2D) g;
            for (PaintImage paintImage : images) {
              g2d.drawImage(
                  new ImageIcon(paintImage.image.getContent()).getImage(),
                  getIcon().getIconWidth() + getIconTextGap() + paintImage.x,
                  1,
                  null);
            }
          };
        };

    JComponent result =
        (JComponent)
            lbComp.getTreeCellRendererComponent(
                tree, oValue, bSelected, bExpanded, bLeaf, iRow, bHasFocus);

    lbComp.setText(tmp);

    // set tooltip text:
    final String sDescription =
        StringUtils.nullIfEmpty(explorernode.getTreeNode().getDescription());
    lbComp.setToolTipText(sDescription);

    // set icon:
    final Icon icon = explorernode.getIcon();
    // if (icon != null) {
    lbComp.setIcon(icon);
    // }

    if (explorernode instanceof GenericObjectExplorerNode) {
      final Icon iconRelation = ((GenericObjectExplorerNode) explorernode).getRelationIcon();
      if (iconRelation != null) {
        lbComp.setIcon(new CompositeIcon(iconRelation, icon));

        // result = new JPanel(new FlowLayout(FlowLayout.LEFT, 1, 0));
        // result.add(new JLabel(iconRelation));
        // result.add(lbl);
        // result.setOpaque(false);
      }
    }

    return result;
  }