private static Component createPreview(WebLookAndFeelDemo owner, Example example) {
WebPanel previewPanel = new WebPanel();
previewPanel.setOpaque(false);
previewPanel.setLayout(
new TableLayout(
new double[][] {
{example.isFillWidth() ? TableLayout.FILL : TableLayout.PREFERRED},
{TableLayout.FILL, TableLayout.PREFERRED, TableLayout.FILL}
}));
previewPanel.add(example.getPreview(owner), "0,1");
return previewPanel;
}
public static Component createGroupView(WebLookAndFeelDemo owner, ExampleGroup group) {
// Creating group view
Component exampleView;
List<Example> examples = group.getGroupExamples();
if (group.isSingleExample() && examples.size() == 1) {
Example example = examples.get(0);
exampleView = example.getPreview(owner);
} else {
final List<Component> preview = new ArrayList<Component>();
final WebPanel groupPanel =
new WebPanel() {
@Override
public void setEnabled(boolean enabled) {
for (Component previewComponent : preview) {
SwingUtils.setEnabledRecursively(previewComponent, enabled);
}
super.setEnabled(enabled);
}
};
groupPanel.putClientProperty(SwingUtils.HANDLES_ENABLE_STATE, true);
groupPanel.setOpaque(false);
exampleView = groupPanel;
int rowsAmount = examples.size() > 1 ? examples.size() * 2 - 1 : 1;
double[] rows = new double[6 + rowsAmount];
rows[0] = TableLayout.FILL;
rows[1] = 20;
rows[2] = TableLayout.PREFERRED;
for (int i = 3; i < rows.length - 3; i++) {
rows[i] = TableLayout.PREFERRED;
}
rows[rows.length - 3] = TableLayout.PREFERRED;
rows[rows.length - 2] = 20;
rows[rows.length - 1] = TableLayout.FILL;
double[] columns = {
20,
1f - group.getContentPartSize(),
TableLayout.PREFERRED,
TableLayout.PREFERRED,
TableLayout.PREFERRED,
TableLayout.PREFERRED,
TableLayout.PREFERRED,
TableLayout.PREFERRED,
TableLayout.PREFERRED,
group.getContentPartSize(),
20
};
TableLayout groupLayout = new TableLayout(new double[][] {columns, rows});
groupLayout.setHGap(4);
groupLayout.setVGap(4);
groupPanel.setLayout(groupLayout);
groupPanel.add(
group.modifySeparator(createVerticalSeparator()), "2,0,2," + (rows.length - 1));
groupPanel.add(
group.modifySeparator(createVerticalSeparator()), "4,0,4," + (rows.length - 1));
groupPanel.add(
group.modifySeparator(createVerticalSeparator()), "6,0,6," + (rows.length - 1));
groupPanel.add(
group.modifySeparator(createVerticalSeparator()), "8,0,8," + (rows.length - 1));
groupPanel.add(
group.modifySeparator(createHorizontalSeparator()), "0,2," + (columns.length - 1) + ",2");
groupPanel.add(
group.modifySeparator(createHorizontalSeparator()),
"0," + (rows.length - 3) + "," + (columns.length - 1) + "," + (rows.length - 3));
int row = 3;
for (Example example : examples) {
// Title & description
groupPanel.add(createDescription(example, group), "1," + row);
// Marks
Component mark = createMark(owner, example);
groupPanel.add(mark, "3," + row);
// Source code
Component source = createSourceButton(owner, example);
groupPanel.add(source, "5," + row);
// More usage examples
Component usage = createPresentationButton(example);
groupPanel.add(usage, "7," + row);
SwingUtils.equalizeComponentsSize(mark, source, usage);
// Preview
Component previewComponent = createPreview(owner, example);
groupPanel.add(previewComponent, "9," + row);
preview.add(previewComponent);
// Rows separator
if (row > 3) {
groupPanel.add(
group.modifySeparator(createHorizontalSeparator()),
"0," + (row - 1) + "," + (columns.length - 1) + "," + (row - 1),
0);
}
row += 2;
}
}
if (group.isShowWatermark()) {
WebImage linkImage = new WebImage(logoIcon);
linkImage.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
TooltipManager.setTooltip(linkImage, linkIcon, "Library site", TooltipWay.trailing);
linkImage.addMouseListener(
new MouseAdapter() {
@Override
public void mousePressed(MouseEvent e) {
WebUtils.browseSiteSafely(WebLookAndFeelDemo.WEBLAF_SITE);
}
});
WebOverlay linkOverlay =
new WebOverlay(exampleView, linkImage, WebOverlay.LEADING, WebOverlay.BOTTOM);
linkOverlay.setOverlayMargin(15, 15, 15, 15);
linkOverlay.setOpaque(false);
exampleView = linkOverlay;
}
return exampleView;
}