Examples with SequentialGroup javax.swing.GroupLayout.SequentialGroup used on opensource projects

Example 11 with SequentialGroup

use of javax.swing.GroupLayout.SequentialGroup in project cytoscape-api by cytoscape.

the class CyToolTip method init.

private void init() {
    final Color bg = new Color(UIManager.getColor("Table.foreground").getRGB());
    final Color fg = new Color(UIManager.getColor("Table.background").getRGB());
    final JPanel content = new JPanel();
    content.setBackground(bg);
    int w = icon != null ? icon.getIconWidth() : 0;
    final GroupLayout layout = new GroupLayout(content);
    content.setLayout(layout);
    layout.setAutoCreateContainerGaps(false);
    layout.setAutoCreateGaps(true);
    final ParallelGroup hGroup = layout.createParallelGroup(icon != null ? CENTER : LEADING, true);
    final SequentialGroup vGroup = layout.createSequentialGroup();
    layout.setHorizontalGroup(layout.createSequentialGroup().addGap(2).addGroup(hGroup).addGap(2));
    layout.setVerticalGroup(layout.createSequentialGroup().addGap(icon != null ? 2 : 4).addGroup(vGroup).addGap(4));
    if (icon != null) {
        if (icon.getIconWidth() > 20)
            w = icon.getIconWidth();
        JLabel lbl = new JLabel(icon);
        if (// In case the image is animated
        icon instanceof ImageIcon)
            ((ImageIcon) icon).setImageObserver(lbl);
        addComponent(lbl, hGroup, vGroup, w);
    }
    if (desc != null) {
        JLabel lbl = new JLabel(desc);
        lbl.setFont(lbl.getFont().deriveFont(Font.BOLD));
        lbl.setForeground(fg);
        addComponent(lbl, hGroup, vGroup, w);
    }
    if (longDesc != null && !longDesc.equalsIgnoreCase(desc)) {
        // Don't show the same text twice!
        JTextArea ta = new JTextArea(longDesc);
        ta.setLineWrap(true);
        ta.setWrapStyleWord(true);
        ta.setEditable(false);
        ta.setForeground(fg);
        ta.setBackground(bg);
        JScrollPane sp = new JScrollPane(ta);
        // We cannot have scroll bars here, because it's a tool tip,
        // so users would not be able to interact with the bars.
        sp.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
        sp.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_NEVER);
        sp.setBackground(bg);
        sp.getViewport().setBackground(bg);
        sp.setBorder(BorderFactory.createEmptyBorder());
        addComponent(sp, hGroup, vGroup, w);
    }
    adjustSize(content);
    setLayout(new BorderLayout());
    add(content, BorderLayout.CENTER);
}

Example 12 with SequentialGroup

use of javax.swing.GroupLayout.SequentialGroup in project cytoscape-api by cytoscape.

the class LookAndFeelUtil method createOkCancelPanel.

/**
 * Use this method to include a help button in the bottom left corner.
 * @param helpStr can be a full url, a lookup, or a help page name
 */
public static JPanel createOkCancelPanel(final JButton okBtn, final JButton cancelBtn, String helpStr, JComponent... otherComponents) {
    final JPanel panel = new JPanel();
    final GroupLayout layout = new GroupLayout(panel);
    panel.setLayout(layout);
    layout.setAutoCreateContainerGaps(false);
    layout.setAutoCreateGaps(true);
    final SequentialGroup hg = layout.createSequentialGroup();
    final ParallelGroup vg = layout.createParallelGroup(Alignment.CENTER, false);
    if (helpStr != null && !helpStr.trim().isEmpty()) {
        final JButton helpButton = createHelpButton(helpStr);
        hg.addComponent(helpButton);
        vg.addComponent(helpButton);
    }
    if (otherComponents != null) {
        for (int i = 0; i < otherComponents.length; i++) {
            final JComponent c = otherComponents[i];
            hg.addComponent(c);
            vg.addComponent(c);
        }
    }
    hg.addGap(0, 0, Short.MAX_VALUE);
    final JButton btn1 = isMac() ? cancelBtn : okBtn;
    final JButton btn2 = isMac() ? okBtn : cancelBtn;
    if (btn1 != null) {
        hg.addComponent(btn1);
        vg.addComponent(btn1);
    }
    if (btn2 != null) {
        hg.addComponent(btn2);
        vg.addComponent(btn2);
    }
    layout.setHorizontalGroup(hg);
    layout.setVerticalGroup(vg);
    if (okBtn != null && cancelBtn != null)
        equalizeSize(okBtn, cancelBtn);
    return panel;
}

Example 13 with SequentialGroup

use of javax.swing.GroupLayout.SequentialGroup in project litiengine by gurkenlabs.

the class PropertyPanel method createLayout.

protected LayoutManager createLayout(LayoutItem[] layoutItems, Component... additionalComponents) {
    GroupLayout groupLayout = new GroupLayout(this);
    // prepare the parallel group for the labels
    // add additional components to the group
    ParallelGroup parallel = groupLayout.createParallelGroup(Alignment.TRAILING);
    for (Component component : additionalComponents) {
        parallel.addComponent(component, Alignment.LEADING, CONTROL_MIN_WIDTH, CONTROL_WIDTH, Short.MAX_VALUE);
    }
    for (LayoutItem item : layoutItems) {
        SequentialGroup horGrp = groupLayout.createSequentialGroup();
        if (item.getLabel() != null) {
            horGrp.addComponent(item.getLabel(), LABEL_WIDTH, LABEL_WIDTH, Short.MAX_VALUE).addPreferredGap(ComponentPlacement.UNRELATED).addComponent(item.getComponent(), CONTROL_MIN_WIDTH, CONTROL_WIDTH, Short.MAX_VALUE);
        } else {
            horGrp.addComponent(item.getComponent(), CONTROL_MIN_WIDTH, CONTROL_WIDTH, Short.MAX_VALUE);
        }
        parallel.addGroup(Alignment.LEADING, horGrp);
    }
    // initialize the horizontal layout group with the parallel groups for
    // labels and components and some additional gaps
    groupLayout.setHorizontalGroup(groupLayout.createParallelGroup(Alignment.LEADING).addGroup(groupLayout.createSequentialGroup().addGroup(parallel)));
    // now prepare the vertical groups
    SequentialGroup seq = groupLayout.createSequentialGroup();
    SequentialGroup current = seq.addGap(CONTROL_MARGIN);
    for (LayoutItem item : layoutItems) {
        ParallelGroup verGrp = groupLayout.createParallelGroup(Alignment.LEADING);
        if (item.getLabel() != null) {
            verGrp.addComponent(item.getComponent(), item.getMinHeight(), item.getMinHeight(), item.getMinHeight()).addComponent(item.getLabel(), GroupLayout.PREFERRED_SIZE, item.getMinHeight(), item.getMinHeight()).addGap(CONTROL_MARGIN);
        } else {
            verGrp.addComponent(item.getComponent(), item.getMinHeight(), item.getMinHeight(), item.getMinHeight());
        }
        current = current.addGroup(verGrp);
    }
    current.addPreferredGap(ComponentPlacement.UNRELATED);
    for (Component component : additionalComponents) {
        current = current.addComponent(component, GroupLayout.PREFERRED_SIZE, GroupLayout.PREFERRED_SIZE, GroupLayout.PREFERRED_SIZE).addGap(CONTROL_MARGIN);
    }
    groupLayout.setVerticalGroup(groupLayout.createParallelGroup(Alignment.TRAILING).addGroup(seq));
    return groupLayout;
}