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Perform renaming.

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This commit is contained in:
Roberto Raggi
2009-10-05 18:02:46 +02:00
parent 1ba39198d1
commit 64710c2b6b
3 changed files with 66 additions and 3 deletions
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67
src/plugins/cpptools/cppfindreferences.cpp
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@@ -534,17 +534,24 @@ static void find_helper(QFutureInterface<Utils::FileSearchResult> &future,
void CppFindReferences::findUsages(Symbol *symbol)
{
_resultWindow->clearContents();
Find::SearchResult *search = _resultWindow->startNewSearch(Find::SearchResultWindow::SearchOnly);
connect(search, SIGNAL(activated(Find::SearchResultItem)),
this, SLOT(openEditor(Find::SearchResultItem)));
findAll_helper(symbol);
}
void CppFindReferences::renameUsages(Symbol *symbol)
{
Find::SearchResult *search = _resultWindow->startNewSearch();
Find::SearchResult *search = _resultWindow->startNewSearch(Find::SearchResultWindow::SearchAndReplace);
connect(search, SIGNAL(activated(Find::SearchResultItem)),
this, SLOT(openEditor(Find::SearchResultItem)));
_resultWindow->setShowReplaceUI(true);
connect(search, SIGNAL(replaceButtonClicked(QString,QList<Find::SearchResultItem>)),
SLOT(onReplaceButtonClicked(QString,QList<Find::SearchResultItem>)));
findAll_helper(symbol);
}
@@ -567,6 +574,60 @@ void CppFindReferences::findAll_helper(Symbol *symbol)
connect(progress, SIGNAL(clicked()), _resultWindow, SLOT(popup()));
}
void CppFindReferences::onReplaceButtonClicked(const QString &text,
const QList<Find::SearchResultItem> &items)
{
if (text.isEmpty())
return;
QHash<QString, QList<Find::SearchResultItem> > changes;
foreach (const Find::SearchResultItem &item, items)
changes[item.fileName].append(item);
QHashIterator<QString, QList<Find::SearchResultItem> > it(changes);
while (it.hasNext()) {
it.next();
const QString fileName = it.key();
QFile file(fileName);
if (file.open(QFile::ReadOnly)) {
QTextStream stream(&file);
// ### set the encoding
const QString plainText = stream.readAll();
file.close();
QTextDocument doc;
doc.setPlainText(plainText);
QList<QTextCursor> cursors;
const QList<Find::SearchResultItem> items = it.value();
foreach (const Find::SearchResultItem &item, items) {
const int blockNumber = item.lineNumber - 1;
QTextCursor tc(doc.findBlockByNumber(blockNumber));
tc.setPosition(tc.position() + item.searchTermStart);
tc.setPosition(tc.position() + item.searchTermLength,
QTextCursor::KeepAnchor);
cursors.append(tc);
}
foreach (QTextCursor tc, cursors)
tc.insertText(text);
QFile newFile(fileName);
if (newFile.open(QFile::WriteOnly)) {
QTextStream stream(&newFile);
// ### set the encoding
stream << doc.toPlainText();
}
}
}
const QStringList fileNames = changes.keys();
_modelManager->updateSourceFiles(fileNames);
}
void CppFindReferences::displayResult(int index)
{
Utils::FileSearchResult result = m_watcher.future().resultAt(index);