private void addToExistingImport(PyImportElement src) {
final PyElementGenerator gen = PyElementGenerator.getInstance(myTarget.getProject());
// did user choose 'import' or 'from import'?
PsiElement parent = src.getParent();
if (parent instanceof PyFromImportStatement) {
// add another import element right after the one we got
PsiElement newImportElement = gen.createImportElement(LanguageLevel.getDefault(), myName);
parent.add(newImportElement);
} else { // just 'import'
// all we need is to qualify our target
myTarget.replace(
gen.createExpressionFromText(
LanguageLevel.forElement(myTarget), src.getVisibleName() + "." + myName));
}
}
private void addImportStatement(ImportCandidateHolder item) {
final Project project = myTarget.getProject();
final PyElementGenerator gen = PyElementGenerator.getInstance(project);
AddImportHelper.ImportPriority priority =
AddImportHelper.getImportPriority(myTarget, item.getFile());
PsiFile file = myTarget.getContainingFile();
InjectedLanguageManager manager = InjectedLanguageManager.getInstance(project);
if (manager.isInjectedFragment(file)) {
file = manager.getTopLevelFile(myTarget);
}
// We are trying to import top-level module or package which thus cannot be qualified
if (isRoot(item.getFile())) {
if (myImportLocally) {
AddImportHelper.addLocalImportStatement(myTarget, myName);
} else {
AddImportHelper.addImportStatement(file, myName, item.getAsName(), priority, null);
}
} else {
final QualifiedName path = item.getPath();
final String qualifiedName = path != null ? path.toString() : "";
if (myUseQualifiedImport) {
String nameToImport = qualifiedName;
if (item.getImportable() instanceof PsiFileSystemItem) {
nameToImport += "." + myName;
}
if (myImportLocally) {
AddImportHelper.addLocalImportStatement(myTarget, nameToImport);
} else {
AddImportHelper.addImportStatement(file, nameToImport, item.getAsName(), priority, null);
}
myTarget.replace(
gen.createExpressionFromText(
LanguageLevel.forElement(myTarget), qualifiedName + "." + myName));
} else {
if (myImportLocally) {
AddImportHelper.addLocalFromImportStatement(myTarget, qualifiedName, myName);
} else {
AddImportHelper.addFromImportStatement(
file, qualifiedName, myName, item.getAsName(), priority, null);
}
}
}
}