public void run() {
Shell shell = fPage.getSite().getShell();
AbstractTextSearchResult input = fPage.getInput();
if (input == null) {
return;
}
MatchFilter[] allFilters = input.getAllMatchFilters();
MatchFilter[] checkedFilters = input.getActiveMatchFilters();
Integer limit = fPage.getElementLimit();
boolean enableMatchFilterConfiguration = checkedFilters != null;
boolean enableLimitConfiguration = limit != null;
int elementLimit = limit != null ? limit.intValue() : -1;
MatchFilterSelectionDialog dialog =
new MatchFilterSelectionDialog(
shell,
enableMatchFilterConfiguration,
allFilters,
checkedFilters,
enableLimitConfiguration,
elementLimit);
if (dialog.open() == Window.OK) {
if (enableMatchFilterConfiguration) {
input.setActiveMatchFilters(dialog.getMatchFilters());
}
if (enableLimitConfiguration) {
fPage.setElementLimit(new Integer(dialog.getLimit()));
}
}
}
public String getText(Object element) {
if (!(element instanceof IResource)) return null;
IResource resource = (IResource) element;
String text = null;
if (!resource.exists()) text = SearchMessages.FileLabelProvider_removed_resource_label;
else {
IPath path = resource.getFullPath().removeLastSegments(1);
if (path.getDevice() == null) path = path.makeRelative();
if (fOrder == SHOW_LABEL || fOrder == SHOW_LABEL_PATH) {
text = fLabelProvider.getText(resource);
if (path != null && fOrder == SHOW_LABEL_PATH) {
fArgs[0] = text;
fArgs[1] = path.toString();
text = MessageFormat.format(fgSeparatorFormat, fArgs);
}
} else {
if (path != null) text = path.toString();
else text = ""; // $NON-NLS-1$
if (fOrder == SHOW_PATH_LABEL) {
fArgs[0] = text;
fArgs[1] = fLabelProvider.getText(resource);
text = MessageFormat.format(fgSeparatorFormat, fArgs);
}
}
}
int matchCount = 0;
AbstractTextSearchResult result = fPage.getInput();
if (result != null) matchCount = result.getMatchCount(element);
if (matchCount <= 1) return text;
String format = SearchMessages.FileLabelProvider_count_format;
return MessageFormat.format(format, new Object[] {text, new Integer(matchCount)});
}