Examples with SpringLayout javax.swing.SpringLayout used on opensource projects

Example 36 with SpringLayout

use of javax.swing.SpringLayout in project processdash by dtuma.

the class TaskScheduleChart method createConfigurationButton.

private void createConfigurationButton() {
    configurationButton = new ConfigurationButton();
    configurationButtonToggler = new ConfigurationButtonToggler();
    JPanel glassPane = new GlassPane();
    SpringLayout l = new SpringLayout();
    glassPane.setLayout(l);
    glassPane.add(configurationButton);
    l.putConstraint(SpringLayout.NORTH, configurationButton, 10, SpringLayout.NORTH, glassPane);
    l.putConstraint(SpringLayout.EAST, configurationButton, -8, SpringLayout.EAST, glassPane);
    setGlassPane(glassPane);
}

Example 37 with SpringLayout

use of javax.swing.SpringLayout in project gate-core by GateNLP.

the class SpringUtilities method getConstraintsForCell.

/* Used by makeCompactGrid. */
private static SpringLayout.Constraints getConstraintsForCell(int row, int col, Container parent, int cols) {
    SpringLayout layout = (SpringLayout) parent.getLayout();
    Component c = parent.getComponent(row * cols + col);
    return layout.getConstraints(c);
}

Example 38 with SpringLayout

use of javax.swing.SpringLayout in project gate-core by GateNLP.

the class SpringUtilities method makeCompactGrid.

/**
 * Aligns the first <code>rows</code> * <code>cols</code>
 * components of <code>parent</code> in
 * a grid. Each component in a column is as wide as the maximum
 * preferred width of the components in that column;
 * height is similarly determined for each row.
 * The parent is made just big enough to fit them all.
 *
 * @param rows number of rows
 * @param cols number of columns
 * @param initialX x location to start the grid at
 * @param initialY y location to start the grid at
 * @param xPad x padding between cells
 * @param yPad y padding between cells
 */
public static void makeCompactGrid(Container parent, int rows, int cols, int initialX, int initialY, int xPad, int yPad) {
    SpringLayout layout;
    try {
        layout = (SpringLayout) parent.getLayout();
    } catch (ClassCastException exc) {
        System.err.println("The first argument to makeCompactGrid must use SpringLayout.");
        return;
    }
    // Align all cells in each column and make them the same width.
    Spring x = Spring.constant(initialX);
    for (int c = 0; c < cols; c++) {
        Spring width = Spring.constant(0);
        for (int r = 0; r < rows; r++) {
            width = Spring.max(width, getConstraintsForCell(r, c, parent, cols).getWidth());
        }
        for (int r = 0; r < rows; r++) {
            SpringLayout.Constraints constraints = getConstraintsForCell(r, c, parent, cols);
            constraints.setX(x);
            constraints.setWidth(width);
        }
        x = Spring.sum(x, Spring.sum(width, Spring.constant(xPad)));
    }
    // Align all cells in each row and make them the same height.
    Spring y = Spring.constant(initialY);
    for (int r = 0; r < rows; r++) {
        Spring height = Spring.constant(0);
        for (int c = 0; c < cols; c++) {
            height = Spring.max(height, getConstraintsForCell(r, c, parent, cols).getHeight());
        }
        for (int c = 0; c < cols; c++) {
            SpringLayout.Constraints constraints = getConstraintsForCell(r, c, parent, cols);
            constraints.setY(y);
            constraints.setHeight(height);
        }
        y = Spring.sum(y, Spring.sum(height, Spring.constant(yPad)));
    }
    // Set the parent's size.
    SpringLayout.Constraints pCons = layout.getConstraints(parent);
    pCons.setConstraint(SpringLayout.SOUTH, y);
    pCons.setConstraint(SpringLayout.EAST, x);
}

Example 39 with SpringLayout

use of javax.swing.SpringLayout in project bioformats by openmicroscopy.

the class ConfigWindow method doFormatLayout.

private void doFormatLayout(FormatEntry entry) {
    if (entry != null) {
        // build list of extensions
        StringBuffer sb = new StringBuffer();
        for (int i = 0; i < entry.suffixes.length; i++) {
            if (i > 0)
                sb.append(", ");
            sb.append(entry.suffixes[i]);
        }
        extensions.setText(sb.toString());
    }
    enabledBox.setSelected(isReaderEnabled(entry));
    windowlessBox.setSelected(isReaderWindowless(entry));
    formatInfo.removeAll();
    formatInfo.setLayout(new SpringLayout());
    formatInfo.add(makeLabel("Extensions", false));
    formatInfo.add(extensions);
    formatInfo.add(makeLabel("Enabled", false));
    formatInfo.add(enabledBox);
    formatInfo.add(makeLabel("Windowless", false));
    formatInfo.add(windowlessBox);
    // format-specific widgets
    int rows = entry == null ? 0 : entry.widgets.length;
    for (int i = 0; i < rows; i++) {
        formatInfo.add(makeLabel(entry.labels[i], false));
        formatInfo.add(entry.widgets[i]);
    }
    SpringUtilities.makeCompactGrid(formatInfo, 3 + rows, 2, PAD, PAD, PAD, PAD);
    formatInfo.validate();
    formatInfo.repaint();
}

Example 40 with SpringLayout

use of javax.swing.SpringLayout in project bioformats by openmicroscopy.

the class SpringUtilities method getConstraintsForCell.

/* Used by makeCompactGrid. */
private static SpringLayout.Constraints getConstraintsForCell(int row, int col, Container parent, int cols) {
    SpringLayout layout = (SpringLayout) parent.getLayout();
    Component c = parent.getComponent(row * cols + col);
    return layout.getConstraints(c);
}