private void addAllSubsInFile(
CompletionParameters parameters, CompletionResultSet resultSet, boolean limitResults) {
ArrayList<Package> packageList =
ModulesContainer.getPackageListFromFile(
parameters.getOriginalFile().getVirtualFile().getCanonicalPath());
for (int i = 0; i < packageList.size(); i++) {
ArrayList<Sub> subs = packageList.get(i).getAllSubs();
int amount =
(false)
? Math.min(AUTO_POPUP_SUBS_ITEMS_LIMIT, subs.size())
: subs.size(); // get all results only if users press ctrl+space
for (int j = 0; j < amount; j++) {
addCachedSub(resultSet, subs.get(j));
}
ArrayList<ImportedSub> importedSubs = packageList.get(i).getImportedSubs();
amount =
(false)
? Math.min(AUTO_POPUP_SUBS_ITEMS_LIMIT, importedSubs.size())
: importedSubs.size(); // get all results only if users press ctrl+space
for (int j = 0; j < amount; j++) {
ArrayList<Package> packages =
ModulesContainer.getPackageList(
importedSubs.get(j).getContainingPackage()); // TODO: handle more than 1 package
if (packages.size() > 0) {
Sub sub = packages.get(0).getSubByName(importedSubs.get(j).getImportSub());
if (sub != null) {
addCachedSub(resultSet, sub);
}
}
}
}
}
public boolean fillInCommonPrefix(boolean explicitlyInvoked) {
if (explicitlyInvoked) {
setFocusDegree(FocusDegree.FOCUSED);
}
if (explicitlyInvoked && myCalculating) return false;
if (!explicitlyInvoked && mySelectionTouched) return false;
ListModel listModel = getListModel();
if (listModel.getSize() <= 1) return false;
if (listModel.getSize() == 0) return false;
final LookupElement firstItem = (LookupElement) listModel.getElementAt(0);
if (listModel.getSize() == 1 && firstItem instanceof EmptyLookupItem) return false;
final PrefixMatcher firstItemMatcher = itemMatcher(firstItem);
final String oldPrefix = firstItemMatcher.getPrefix();
final String presentPrefix = oldPrefix + getAdditionalPrefix();
String commonPrefix = getCaseCorrectedLookupString(firstItem);
for (int i = 1; i < listModel.getSize(); i++) {
LookupElement item = (LookupElement) listModel.getElementAt(i);
if (item instanceof EmptyLookupItem) return false;
if (!oldPrefix.equals(itemMatcher(item).getPrefix())) return false;
final String lookupString = getCaseCorrectedLookupString(item);
final int length = Math.min(commonPrefix.length(), lookupString.length());
if (length < commonPrefix.length()) {
commonPrefix = commonPrefix.substring(0, length);
}
for (int j = 0; j < length; j++) {
if (commonPrefix.charAt(j) != lookupString.charAt(j)) {
commonPrefix = lookupString.substring(0, j);
break;
}
}
if (commonPrefix.length() == 0 || commonPrefix.length() < presentPrefix.length()) {
return false;
}
}
if (commonPrefix.equals(presentPrefix)) {
return false;
}
for (int i = 0; i < listModel.getSize(); i++) {
LookupElement item = (LookupElement) listModel.getElementAt(i);
if (!itemMatcher(item).cloneWithPrefix(commonPrefix).prefixMatches(item)) {
return false;
}
}
myOffsets.setInitialPrefix(presentPrefix, explicitlyInvoked);
replacePrefix(presentPrefix, commonPrefix);
return true;
}
private void addAllSubsInPackage(
CompletionResultSet resultSet,
PerlElement packageName,
boolean withArguments,
boolean limitResults) {
ArrayList<Package> packageList = ModulesContainer.getPackageList(packageName.getText());
if (Utils.verbose) {
Utils.print("Detected Package:" + packageName);
}
for (int i = 0; i < packageList.size(); i++) {
Package packageObj = packageList.get(i);
ArrayList<Sub> subs = packageObj.getAllSubs();
int amount =
(false)
? Math.min(AUTO_POPUP_SUBS_ITEMS_LIMIT, subs.size())
: subs.size(); // get all results only if users press ctrl+space
for (int j = 0; j < amount; j++) {
if (withArguments) {
addCachedSub(resultSet, subs.get(j));
} else {
addCachedSubNoArgs(resultSet, subs.get(j));
}
}
}
}
private void updateLookupWidth(LookupElement item, LookupElementPresentation presentation) {
final Font customFont = myCellRenderer.getFontAbleToDisplay(presentation);
if (customFont != null) {
myCustomFonts.put(item, customFont);
}
int maxWidth = myCellRenderer.updateMaximumWidth(presentation, item);
myLookupTextWidth = Math.max(maxWidth, myLookupTextWidth);
}
private void updateListHeight(ListModel model) {
myList.setFixedCellHeight(
myCellRenderer
.getListCellRendererComponent(myList, model.getElementAt(0), 0, false, false)
.getPreferredSize()
.height);
myList.setVisibleRowCount(
Math.min(model.getSize(), UISettings.getInstance().MAX_LOOKUP_LIST_HEIGHT));
}
private static HashSet<String> findAllVariables(
ASTNode[] children, HashSet<String> resultSet, IElementType type, boolean limitResults) {
int amount =
(false)
? Math.min(AUTO_POPUP_VARS_ITEMS_LIMIT, children.length)
: children.length; // get all results only if users press ctrl+space
for (int i = 0; i < amount; i++) {
ASTNode astNode = children[i].findChildByType(type);
if (astNode != null) {
resultSet.add(astNode.getText());
} else if (children[i].getChildren(null) != null) {
findAllVariables(children[i].getChildren(null), resultSet, type, false);
}
}
return resultSet;
}
