private void appendMoreUsages(
Editor editor,
@NotNull RelativePoint popupPosition,
@NotNull FindUsagesHandler handler,
int maxUsages) {
showElementUsages(
handler, editor, popupPosition, maxUsages + USAGES_PAGE_SIZE, getDefaultOptions(handler));
}
private void searchEverywhere(
@NotNull FindUsagesOptions options,
@NotNull FindUsagesHandler handler,
Editor editor,
@NotNull RelativePoint popupPosition,
int maxUsages) {
FindUsagesOptions cloned = options.clone();
cloned.searchScope = FindUsagesManager.getMaximalScope(handler);
showElementUsages(handler, editor, popupPosition, maxUsages, cloned);
}
private void showDialogAndFindUsages(
@NotNull FindUsagesHandler handler,
@NotNull RelativePoint popupPosition,
Editor editor,
int maxUsages) {
AbstractFindUsagesDialog dialog = handler.getFindUsagesDialog(false, false, false);
dialog.show();
if (dialog.isOK()) {
dialog.calcFindUsagesOptions();
showElementUsages(handler, editor, popupPosition, maxUsages, getDefaultOptions(handler));
}
}
private void startFindUsages(
@NotNull PsiElement element,
@NotNull RelativePoint popupPosition,
Editor editor,
int maxUsages) {
Project project = element.getProject();
FindUsagesManager findUsagesManager =
((FindManagerImpl) FindManager.getInstance(project)).getFindUsagesManager();
FindUsagesHandler handler = findUsagesManager.getNewFindUsagesHandler(element, false);
if (handler == null) return;
if (showSettingsDialogBefore) {
showDialogAndFindUsages(handler, popupPosition, editor, maxUsages);
return;
}
showElementUsages(handler, editor, popupPosition, maxUsages, getDefaultOptions(handler));
}