Examples with Rectangle2D java.awt.geom.Rectangle2D used on opensource projects

Example 46 with Rectangle2D

use of java.awt.geom.Rectangle2D in project poi by apache.

the class HSLFTable method setRowHeight.

@Override
public void setRowHeight(int row, final double height) {
    if (row < 0 || row >= cells.length) {
        throw new IllegalArgumentException("Row index '" + row + "' is not within range [0-" + (cells.length - 1) + "]");
    }
    // update row height in the table properties
    AbstractEscherOptRecord opt = getEscherChild(RecordTypes.EscherUserDefined.typeID);
    EscherArrayProperty p = opt.lookup(EscherProperties.GROUPSHAPE__TABLEROWPROPERTIES);
    byte[] masterBytes = p.getElement(row);
    double currentHeight = Units.masterToPoints(LittleEndian.getInt(masterBytes, 0));
    LittleEndian.putInt(masterBytes, 0, Units.pointsToMaster(height));
    p.setElement(row, masterBytes);
    // move the cells
    double dy = height - currentHeight;
    for (int i = row; i < cells.length; i++) {
        for (HSLFTableCell c : cells[i]) {
            if (c == null) {
                continue;
            }
            Rectangle2D anchor = c.getAnchor();
            if (i == row) {
                anchor.setRect(anchor.getX(), anchor.getY(), anchor.getWidth(), height);
            } else {
                anchor.setRect(anchor.getX(), anchor.getY() + dy, anchor.getWidth(), anchor.getHeight());
            }
            c.setAnchor(anchor);
        }
    }
    Rectangle2D tblanchor = getAnchor();
    tblanchor.setRect(tblanchor.getX(), tblanchor.getY(), tblanchor.getWidth(), tblanchor.getHeight() + dy);
    setExteriorAnchor(tblanchor);
}

Example 47 with Rectangle2D

use of java.awt.geom.Rectangle2D in project poi by apache.

the class HSLFTableCell method anchorBorder.

private void anchorBorder(BorderEdge edge, final HSLFLine line) {
    if (line == null) {
        return;
    }
    Rectangle2D cellAnchor = getAnchor();
    double x, y, w, h;
    switch(edge) {
        case top:
            x = cellAnchor.getX();
            y = cellAnchor.getY();
            w = cellAnchor.getWidth();
            h = 0;
            break;
        case right:
            x = cellAnchor.getX() + cellAnchor.getWidth();
            y = cellAnchor.getY();
            w = 0;
            h = cellAnchor.getHeight();
            break;
        case bottom:
            x = cellAnchor.getX();
            y = cellAnchor.getY() + cellAnchor.getHeight();
            w = cellAnchor.getWidth();
            h = 0;
            break;
        case left:
            x = cellAnchor.getX();
            y = cellAnchor.getY();
            w = 0;
            h = cellAnchor.getHeight();
            break;
        default:
            throw new IllegalArgumentException();
    }
    line.setAnchor(new Rectangle2D.Double(x, y, w, h));
}

Example 48 with Rectangle2D

use of java.awt.geom.Rectangle2D in project poi by apache.

the class HSLFTable method cellListToArray.

private void cellListToArray() {
    List<HSLFTableCell> htc = new ArrayList<HSLFTableCell>();
    for (HSLFShape h : getShapes()) {
        if (h instanceof HSLFTableCell) {
            htc.add((HSLFTableCell) h);
        }
    }
    if (htc.isEmpty()) {
        throw new IllegalStateException("HSLFTable without HSLFTableCells");
    }
    SortedSet<Double> colSet = new TreeSet<Double>();
    SortedSet<Double> rowSet = new TreeSet<Double>();
    // #1 pass - determine cols and rows
    for (HSLFTableCell sh : htc) {
        Rectangle2D anchor = sh.getAnchor();
        colSet.add(anchor.getX());
        rowSet.add(anchor.getY());
    }
    cells = new HSLFTableCell[rowSet.size()][colSet.size()];
    List<Double> colLst = new ArrayList<Double>(colSet);
    List<Double> rowLst = new ArrayList<Double>(rowSet);
    // #2 pass - assign shape to table cells
    for (HSLFTableCell sh : htc) {
        Rectangle2D anchor = sh.getAnchor();
        int row = rowLst.indexOf(anchor.getY());
        int col = colLst.indexOf(anchor.getX());
        assert (row != -1 && col != -1);
        cells[row][col] = sh;
        // determine gridSpan / rowSpan
        int gridSpan = calcSpan(colLst, anchor.getWidth(), col);
        int rowSpan = calcSpan(rowLst, anchor.getHeight(), row);
        sh.setGridSpan(gridSpan);
        sh.setRowSpan(rowSpan);
    }
}

Example 49 with Rectangle2D

use of java.awt.geom.Rectangle2D in project poi by apache.

the class HSLFTextShape method resizeToFitText.

/**
     * Adjust the size of the shape so it encompasses the text inside it.
     *
     * @return a <code>Rectangle2D</code> that is the bounds of this shape.
     */
public Rectangle2D resizeToFitText() {
    Rectangle2D anchor = getAnchor();
    if (anchor.getWidth() == 0.) {
        LOG.log(POILogger.WARN, "Width of shape wasn't set. Defaulting to 200px");
        anchor.setRect(anchor.getX(), anchor.getY(), 200., anchor.getHeight());
        setAnchor(anchor);
    }
    double height = getTextHeight();
    // add a pixel to compensate rounding errors
    height += 1;
    anchor.setRect(anchor.getX(), anchor.getY(), anchor.getWidth(), height);
    setAnchor(anchor);
    return anchor;
}

Example 50 with Rectangle2D

use of java.awt.geom.Rectangle2D in project poi by apache.

the class TestTable method moveTable.

@Test
public void moveTable() throws IOException {
    HSLFSlideShow ppt = new HSLFSlideShow();
    HSLFSlide slide = ppt.createSlide();
    int rows = 3, cols = 5;
    HSLFTable table = slide.createTable(rows, cols);
    for (int row = 0; row < rows; row++) {
        for (int col = 0; col < cols; col++) {
            HSLFTableCell c = table.getCell(row, col);
            c.setText("r" + row + "c" + col);
        }
    }
    new DrawTableShape(table).setAllBorders(1.0, Color.black, StrokeStyle.LineDash.DASH_DOT);
    table.setAnchor(new Rectangle2D.Double(100, 100, 400, 400));
    Rectangle2D rectExp = new Rectangle2D.Double(420, 366.625, 80, 133.375);
    Rectangle2D rectAct = table.getCell(rows - 1, cols - 1).getAnchor();
    assertEquals(rectExp, rectAct);
    ppt.close();
}