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

Example 16 with ParallelGroup

use of javax.swing.GroupLayout.ParallelGroup 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;
}