/**
* Create page links "Previous 1 2 ...10 Next" with SWT Link.
*
* @param parent
*/
private void createRightContainer(Composite parent) {
Composite right = createComposite(parent, SWT.NONE);
right.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
GridLayout layout = new GridLayout(3, false);
layout.marginHeight = 0;
right.setLayout(layout);
// Previous link
previousLink = createHyperlink(right, SWT.NONE);
setLinkText(
previousLink, Resources.getText(Resources.PaginationRenderer_previous, getLocale()));
previousLink.setLayoutData(new GridData(SWT.RIGHT));
previousLink.addSelectionListener(this);
// Page links
pageLinks = createHyperlink(right, SWT.NONE);
pageLinks.setForeground(getColor());
pageLinks.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
pageLinks.addSelectionListener(this);
// Next link
nextLink = createHyperlink(right, SWT.NONE);
setLinkText(nextLink, Resources.getText(Resources.PaginationRenderer_next, getLocale()));
nextLink.setLayoutData(new GridData(SWT.LEFT));
nextLink.addSelectionListener(this);
}
@Override
public void setLocale(Locale locale) {
super.setLocale(locale);
// Local has changed, update the Previous/Next link text.
setLinkText(
previousLink, Resources.getText(Resources.PaginationRenderer_previous, getLocale()));
setLinkText(nextLink, Resources.getText(Resources.PaginationRenderer_next, getLocale()));
resultLabel.setText(PaginationHelper.getResultsText(getController(), getLocale()));
}
/**
* Returns the string links.
*
* @param indexes array of indexes.
* @param newPageNumber page number.
* @return
*/
private String rebuildLinks(int[] indexes, int newPageNumber) {
StringBuilder s = new StringBuilder();
for (int i = 0; i < indexes.length; i++) {
int j = indexes[i];
if (i > 0) {
s.append(' ');
}
if (j == PaginationHelper.SEPARATOR) {
s.append(Resources.getText(Resources.PaginationRenderer_separator, getLocale()));
} else if (j == newPageNumber) s.append(String.valueOf((j + 1)));
else {
addA(String.valueOf(j), String.valueOf(j + 1), s);
}
}
return s.toString();
}
/**
* Returns the link Color.
*
* @return
*/
protected Color getColor() {
return Resources.getColor(RED_COLOR);
}