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QmlJS: Implement renaming of usages.

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Task-number: QTCREATORBUG-3669
Change-Id: I2c600cae5ac445ca80eafe6557ba276c14a77a73
Reviewed-on: http://codereview.qt.nokia.com/1413
Reviewed-by: Fawzi Mohamed <fawzi.mohamed@nokia.com>
This commit is contained in:
Christian Kamm
2011-07-11 12:53:05 +02:00
parent 4285b48455
commit 35cb3793a1
7 changed files with 88 additions and 16 deletions
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76
src/plugins/qmljseditor/qmljsfindreferences.cpp
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@@ -795,7 +795,8 @@ static void find_helper(QFutureInterface<FindReferences::Usage> &future,
const ModelManagerInterface::WorkingCopy workingCopy,
Snapshot snapshot,
const QString fileName,
quint32 offset)
quint32 offset,
QString replacement)
{
// update snapshot from workingCopy to make sure it's up to date
// ### remove?
@@ -832,6 +833,8 @@ static void find_helper(QFutureInterface<FindReferences::Usage> &future,
const QString &name = findTarget.name();
if (name.isEmpty())
return;
if (!replacement.isNull() && replacement.isEmpty())
replacement = name;
QStringList files;
foreach (const Document::Ptr &doc, snapshot) {
@@ -841,12 +844,14 @@ static void find_helper(QFutureInterface<FindReferences::Usage> &future,
future.setProgressRange(0, files.size());
// report a dummy usage to indicate the search is starting
FindReferences::Usage searchStarting(replacement, QString(), 0, 0, 0);
if (findTarget.typeKind() == findTarget.TypeKind){
const ObjectValue *typeValue = value_cast<const ObjectValue*>(findTarget.targetValue());
if (!typeValue)
return;
// report a dummy usage to indicate the search is starting
future.reportResult(FindReferences::Usage());
future.reportResult(searchStarting);
SearchFileForType process(context, name, typeValue);
UpdateUI reduce(&future);
@@ -859,8 +864,7 @@ static void find_helper(QFutureInterface<FindReferences::Usage> &future,
scope->lookupMember(name, &context, &scope);
if (!scope)
return;
// report a dummy usage to indicate the search is starting
future.reportResult(FindReferences::Usage());
future.reportResult(searchStarting);
ProcessFile process(context, name, scope);
UpdateUI reduce(&future);
@@ -871,18 +875,30 @@ static void find_helper(QFutureInterface<FindReferences::Usage> &future,
}
void FindReferences::findUsages(const QString &fileName, quint32 offset)
{
findAll_helper(fileName, offset);
}
void FindReferences::findAll_helper(const QString &fileName, quint32 offset)
{
ModelManagerInterface *modelManager = ModelManagerInterface::instance();
QFuture<Usage> result = QtConcurrent::run(
&find_helper, modelManager->workingCopy(),
modelManager->snapshot(), fileName, offset);
modelManager->snapshot(), fileName, offset,
QString());
m_watcher.setFuture(result);
}
void FindReferences::renameUsages(const QString &fileName, quint32 offset,
const QString &replacement)
{
ModelManagerInterface *modelManager = ModelManagerInterface::instance();
// an empty non-null string asks the future to use the current name as base
QString newName = replacement;
if (newName.isNull())
newName = QLatin1String("");
QFuture<Usage> result = QtConcurrent::run(
&find_helper, modelManager->workingCopy(),
modelManager->snapshot(), fileName, offset,
newName);
m_watcher.setFuture(result);
}
@@ -890,7 +906,18 @@ void FindReferences::displayResults(int first, int last)
{
// the first usage is always a dummy to indicate we now start searching
if (first == 0) {
Find::SearchResult *search = _resultWindow->startNewSearch(Find::SearchResultWindow::SearchOnly);
Usage dummy = m_watcher.future().resultAt(0);
QString replacement = dummy.path;
Find::SearchResult *search;
if (replacement.isEmpty()) {
search = _resultWindow->startNewSearch(Find::SearchResultWindow::SearchOnly);
} else {
search = _resultWindow->startNewSearch(Find::SearchResultWindow::SearchAndReplace);
_resultWindow->setTextToReplace(replacement);
connect(search, SIGNAL(replaceButtonClicked(QString,QList<Find::SearchResultItem>)),
SLOT(onReplaceButtonClicked(QString,QList<Find::SearchResultItem>)));
}
connect(search, SIGNAL(activated(Find::SearchResultItem)),
this, SLOT(openEditor(Find::SearchResultItem)));
_resultWindow->popup(true);
@@ -930,3 +957,26 @@ void FindReferences::openEditor(const Find::SearchResultItem &item)
Core::EditorManager::instance()->openEditor(item.text, QString(), Core::EditorManager::ModeSwitch);
}
}
void FindReferences::onReplaceButtonClicked(const QString &text, const QList<Find::SearchResultItem> &items)
{
const QStringList fileNames = TextEditor::BaseFileFind::replaceAll(text, items);
// files that are opened in an editor are changed, but not saved
QStringList changedOnDisk;
QStringList changedUnsavedEditors;
Core::EditorManager *editorManager = Core::EditorManager::instance();
foreach (const QString &fileName, fileNames) {
if (editorManager->editorsForFileName(fileName).isEmpty())
changedOnDisk += fileName;
else
changedUnsavedEditors += fileName;
}
if (!changedOnDisk.isEmpty())
QmlJS::ModelManagerInterface::instance()->updateSourceFiles(changedOnDisk, true);
if (!changedUnsavedEditors.isEmpty())
QmlJS::ModelManagerInterface::instance()->updateSourceFiles(changedUnsavedEditors, false);
_resultWindow->hide();
}