Java Code Examples for javax.swing.Spring

The following examples show how to use javax.swing.Spring. These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: sheepit-client   Source File: Working.java    License: GNU General Public License v2.0 5 votes vote down vote up
private Spring getBestWidth(Container parent, int rows, int cols) {
	Spring x = Spring.constant(0);
	Spring width = Spring.constant(0);
	for (int c = 0; c < cols; c++) {
		
		for (int r = 0; r < rows; r++) {
			width = Spring.max(width, getConstraintsForCell(r, c, parent, cols).getWidth());
		}
	}
	return width;
}
 
Example 2
Source Project: swift-k   Source File: SummaryPanel.java    License: Apache License 2.0 4 votes vote down vote up
private void makeProgressBars(SpringLayout l) {
    JComponent prevLabel = null, prevBar = null;
    bars = new JProgressBar[SummaryItem.STATES.length];
    
    SpringLayout ls = new SpringLayout();
    JPanel appSummary = new JPanel();
    appSummary.setBorder(BorderFactory.createTitledBorder(
        BorderFactory.createEtchedBorder(EtchedBorder.LOWERED), "App Summary"));
    add(appSummary);
    l.putConstraint(SpringLayout.WEST, appSummary, 5, SpringLayout.WEST, this);
    l.putConstraint(SpringLayout.EAST, appSummary, -5, SpringLayout.EAST, this);
    l.putConstraint(SpringLayout.NORTH, appSummary, 25, SpringLayout.NORTH, this);
    
    appSummary.setLayout(ls);
    
    
    for (int i = 0; i < SummaryItem.STATES.length; i++) {
        JLabel label = new JLabel(SummaryItem.STATES[i] + ":");
        appSummary.add(label);
        
        JProgressBar lb = new JProgressBar();
        bars[i] = lb;
        lb.setString("0");
        lb.setStringPainted(true);
        appSummary.add(lb);
    
        fixEdges(ls, label, lb, appSummary);
        if (prevLabel == null) {
            ls.putConstraint(SpringLayout.NORTH, label, 5, SpringLayout.NORTH, appSummary);
        }
        else {
            ls.putConstraint(SpringLayout.NORTH, label, 10, SpringLayout.SOUTH, prevLabel);
        }
        prevLabel = label;
        prevBar = lb;
    }
    
    JLabel hl = new JLabel("Heap:");
    memory = makeProgress(l, hl);
    
    l.putConstraint(SpringLayout.SOUTH, appSummary, -25, SpringLayout.NORTH, hl);
    l.putConstraint(SpringLayout.SOUTH, hl, -25, SpringLayout.SOUTH, this);
    
    Spring maxW = Spring.constant(0);
    
    for (int i = 0; i < SummaryItem.STATES.length; i++) {
        maxW = Spring.max(maxW, ls.getConstraints(appSummary.getComponent(i * 2)).getWidth());
    }
    
    for (int i = 0; i < SummaryItem.STATES.length; i++) {
        SpringLayout.Constraints c = ls.getConstraints(appSummary.getComponent(i * 2));
        c.setWidth(maxW);
    }
}