void EditorTabWidget::closeCurrentDocument()
{
if(count() == 0) return;
m_closeGuard = true;
int index = currentPageIndex();
QValueList<Document_t>::iterator it = m_docList.at(index);
KTextEditor::Document* doc = (*it).view->document();
doc->closeURL();
KTextEditor::View* view = (*it).view;
delete view;
delete doc;
QWidget* w = page(index);
removePage(w);
m_docList.remove(it);
if(count() == 0) {
disableEditorActions();
}
m_closeGuard = false;
}
bool EditorTabWidget::saveCurrentFile()
{
if(count() == 0) return false;
KTextEditor::Document *doc = (*(m_docList.at(currentPageIndex()))).view->document();
return doc->save();
}
void TestShellDocumentOperation::testKateDocumentAndViewCreation()
{
//create one document
IDocumentController *documentController = Core::self()->documentController();
documentController->openDocumentFromText(QLatin1String(""));
QCOMPARE(documentController->openDocuments().count(), 1);
//assure we have only one kate view for the newly created document
KTextEditor::Document *doc = documentController->openDocuments().at(0)->textDocument();
QCOMPARE(doc->views().count(), 1);
QCOMPARE(dynamic_cast<KTextEditor::MovingInterface*>(doc)->revision(), qint64(0));
//also assure the view's xmlgui is plugged in
KParts::MainWindow *main = Core::self()->uiControllerInternal()->activeMainWindow();
QVERIFY(main);
QVERIFY(main->guiFactory()->clients().contains(doc->views().at(0)));
//KTextEditor::views is internally a QHash::keys() call: so the order of the views will vary
const auto originalView = doc->views().at(0);
//create the new view and activate it (using split action from mainwindow)
QAction *splitAction = main->actionCollection()->action(QStringLiteral("split_vertical"));
QVERIFY(splitAction);
splitAction->trigger();
const auto viewList = doc->views();
QCOMPARE(viewList.count(), 2);
const auto newlySplitView = originalView == viewList[0] ? viewList[1] : viewList[0];
//check that we did switch to the new xmlguiclient
QVERIFY(!main->guiFactory()->clients().contains(originalView));
QVERIFY(main->guiFactory()->clients().contains(newlySplitView));
documentController->openDocuments().at(0)->close(IDocument::Discard);
}
void Konsole::sync()
{
if(!KileConfig::syncConsoleDirWithTabs()) {
return;
}
KTextEditor::Document *doc = m_ki->activeTextDocument();
KTextEditor::View *view = Q_NULLPTR;
if(doc) {
view = doc->views().first();
}
if(view) {
QString finame;
QUrl url = view->document()->url();
if(url.path().isEmpty()) {
return;
}
QFileInfo fic(url.adjusted(QUrl::RemoveFilename|QUrl::StripTrailingSlash).path());
if(fic.isReadable()) {
setDirectory(url.adjusted(QUrl::RemoveFilename|QUrl::StripTrailingSlash).path());
}
}
}
KTextEditor::View* HtmlEditor::createView( QWidget* parent )
{
KTextEditor::Document *document = mEditor->createDocument( parent );
bool result = document->setHighlightingMode( "html" );
if ( result ) {
kDebug() << "Syntax highlighting enabled";
}
KTextEditor::View *view = document->createView( parent );
QMenu *menu = view->defaultContextMenu();
KTextEditor::ConfigInterface *interface = qobject_cast< KTextEditor::ConfigInterface* >( view );
if ( interface ) {
KAction *actWordWrap = new KAction( i18n( "Dynamic Word Wrap" ), view );
actWordWrap->setCheckable( true );
connect( actWordWrap, SIGNAL(triggered(bool)), this, SLOT(toggleWordWrap()) );
KAction *actLineNumber = new KAction( i18n("Show line numbers"), view );
actLineNumber->setCheckable( true );
connect( actLineNumber, SIGNAL(triggered(bool)), this, SLOT(toggleLineNumber()) );
QMenu *options = new QMenu( i18n( "Options" ), qobject_cast< QWidget* >( view ) );
options->addAction( actWordWrap );
options->addAction( actLineNumber );
menu->addSeparator();
menu->addMenu( options );
interface->setConfigValue( "dynamic-word-wrap", true );
actWordWrap->setChecked( true );
}
view->setContextMenu( menu );
return view;
}
void KateFileTree::slotFixOpenWithMenu()
{
QMenu *menu = (QMenu*)sender();
menu->clear();
KTextEditor::Document *doc = model()->data(m_indexContextMenu, KateFileTreeModel::DocumentRole).value<KTextEditor::Document *>();
if (!doc) return;
// get a list of appropriate services.
KMimeType::Ptr mime = KMimeType::mimeType(doc->mimeType());
//kDebug(13001) << "mime type: " << mime->name();
QAction *a = 0;
KService::List offers = KMimeTypeTrader::self()->query(mime->name(), "Application");
// for each one, insert a menu item...
for(KService::List::Iterator it = offers.begin(); it != offers.end(); ++it)
{
KService::Ptr service = *it;
if (service->name() == "Kate") continue;
a = menu->addAction(KIcon(service->icon()), service->name());
a->setData(service->entryPath());
}
// append "Other..." to call the KDE "open with" dialog.
a = menu->addAction(i18n("&Other..."));
a->setData(QString());
}
void KateFileTree::slotOpenWithMenuAction(QAction* a)
{
KUrl::List list;
KTextEditor::Document *doc = model()->data(m_indexContextMenu, KateFileTreeModel::DocumentRole).value<KTextEditor::Document *>();
if (!doc) return;
list.append( doc->url() );
const QString openWith = a->data().toString();
if (openWith.isEmpty())
{
// display "open with" dialog
KOpenWithDialog dlg(list);
if (dlg.exec())
KRun::run(*dlg.service(), list, this);
return;
}
KService::Ptr app = KService::serviceByDesktopPath(openWith);
if (app)
{
KRun::run(*app, list, this);
}
else
{
KMessageBox::error(this, i18n("Application '%1' not found.", openWith), i18n("Application not found"));
}
}
void KateFileTree::slotCopyFilename()
{
KTextEditor::Document *doc = model()->data(m_indexContextMenu, KateFileTreeModel::DocumentRole).value<KTextEditor::Document *>();
if (doc) {
QApplication::clipboard()->setText(doc->url().url());
}
}
void KDevelop::DocumentationController::doShowDocumentation()
{
IDocument* doc = ICore::self()->documentController()->activeDocument();
if(!doc)
return;
KTextEditor::Document* textDoc = doc->textDocument();
if(!textDoc)
return;
KTextEditor::View* view = textDoc->activeView();
if(!view)
return;
KDevelop::DUChainReadLocker lock( DUChain::lock() );
Declaration *dec = DUChainUtils::declarationForDefinition( DUChainUtils::itemUnderCursor( doc->url(), SimpleCursor(view->cursorPosition()) ) );
if(dec) {
KSharedPtr< IDocumentation > documentation = documentationForDeclaration(dec);
if(documentation) {
showDocumentation(documentation);
}
}
}
// Scan throughout the entire document for possible completions,
// ignoring any dublets
const QStringList KateWordCompletionModel::allMatches( KTextEditor::View *view, const KTextEditor::Range &range ) const
{
KTextEditor::Document *doc = view->document();
QString match_str = doc->text(range);
QString s, m;
QSet<QString> seen;
QStringList l;
int i( 0 );
int pos( 0 );
QRegExp re( "\\b(" + match_str + "\\w{1,})" );
while( i < doc->lines() )
{
s = doc->line( i );
pos = 0;
while ( pos >= 0 )
{
pos = re.indexIn( s, pos );
if ( pos >= 0 )
{
// typing in the middle of a word
if ( ! ( i == range.start().line() && pos == range.start().column() ) )
{
m = re.cap( 1 );
if ( ! seen.contains( m ) ) {
seen.insert( m );
l << m;
}
}
pos += re.matchedLength();
}
}
i++;
}
// Global completion
// int db_area = KDebug::registerArea("ktuan-debug");
QMap<QString, QStringList>::const_iterator ci = doc_word_list.constBegin();
while (ci != doc_word_list.constEnd()) {
if (ci.key() != doc->url().prettyUrl()) {
QStringList list = ci.value();
foreach (QString word, list) {
// kDebug(db_area) << "complete word " << word;
if (word.startsWith(match_str) && !seen.contains(word)) {
// kDebug(db_area) << "Global completion";
seen.insert(word);
l << word;
}
}
}
++ci;
}
void KeywordItem::execute(KTextEditor::View* view, const KTextEditor::Range& word)
{
KTextEditor::Document *document = view->document();
if ( !m_replacement.isEmpty() ) {
QString replacement = m_replacement;
replacement = replacement.replace('\n', '\n' + getIndendation(document->line(word.start().line())));
replacement = replacement.replace(QLatin1String("%INDENT%"), indentString(document));
int cursorPos = replacement.indexOf(QStringLiteral("%CURSOR%"));
int selectionEnd = -1;
if ( cursorPos != -1 ) {
replacement.remove(QStringLiteral("%CURSOR%"));
} else {
cursorPos = replacement.indexOf(QStringLiteral("%SELECT%"));
if ( cursorPos != -1 ) {
replacement.remove(QStringLiteral("%SELECT%"));
selectionEnd = replacement.indexOf(QStringLiteral("%ENDSELECT%"), cursorPos + 1);
if ( selectionEnd == -1 ) {
selectionEnd = replacement.length();
}
replacement.remove(QStringLiteral("%ENDSELECT%"));
}
}
document->replaceText(word, replacement);
if ( cursorPos != -1 ) {
if (view) {
replacement = replacement.left(cursorPos);
KTextEditor::Cursor newPos(
word.start().line() + replacement.count('\n'),
word.start().column() + replacement.length() - replacement.lastIndexOf('\n') - 1
);
view->setCursorPosition(newPos);
if ( selectionEnd != -1 ) {
///TODO: maybe we want to support multi-line selections in the future?
view->setSelection(
KTextEditor::Range(
newPos,
KTextEditor::Cursor(
newPos.line(),
newPos.column() + selectionEnd - cursorPos
)
)
);
}
}
}
} else {
document->replaceText(word, m_keyword + ' ');
}
}
KTextEditor::View *KateViewManager::openUrlWithView (const KUrl &url, const QString& encoding)
{
KTextEditor::Document *doc = KateDocManager::self()->openUrl (url, encoding);
if (!doc)
return 0;
if (!doc->url().isEmpty())
m_mainWindow->fileOpenRecent->addUrl( doc->url() );
activateView( doc );
return activeView ();
}
KTextEditor::Document* PartController::createTextPart(const QString &encoding)
{
KTextEditor::Document* doc = editorPart()->createDocument(this);
if ( !encoding.isNull() )
{
KParts::OpenUrlArguments args = doc->arguments();
args.setMimeType( QString::fromLatin1( "text/plain;" ) + encoding );
doc->setArguments( args );
}
doc->editor()->readConfig();
return doc;
}
bool KateApp::openInput (const QString &text)
{
activeMainWindow()->viewManager()->openUrl( KUrl(), "", true );
if (!activeMainWindow()->viewManager()->activeView ())
return false;
KTextEditor::Document *doc = activeMainWindow()->viewManager()->activeView ()->document();
if (!doc)
return false;
return doc->setText (text);
}
virtual QString contents( const QString& fileName )
{
QString contents = QString::null;
if ( !m_readFromDisk )
{
m_deadlock.unlock();
// GET LOCK
kapp->lock ();
//kdDebug(9007) << "-------> kapp locked" << endl;
QPtrList<KParts::Part> parts( *m_cppSupport->partController() ->parts() );
QPtrListIterator<KParts::Part> it( parts );
while ( it.current() )
{
KTextEditor::Document * doc = dynamic_cast<KTextEditor::Document*>( it.current() );
++it;
KTextEditor::EditInterface* editIface = dynamic_cast<KTextEditor::EditInterface*>( doc );
if ( !doc || !editIface || doc->url().path() != fileName )
continue;
contents = QString( editIface->text().ascii() ); // deep copy
//kdDebug(9007) << "-------> kapp unlocked" << endl;
break;
}
// RELEASE LOCK
kapp->unlock();
m_deadlock.lock();
//kdDebug(9007) << "-------> kapp unlocked" << endl;
}
if( m_readFromDisk || contents == QString::null )
{
QFile f( fileName );
if ( f.open( IO_ReadOnly ) )
{
QTextStream stream( &f );
contents = stream.read();
f.close();
}
}
return contents;
}
void ModelTest::testCompletionRangeSecondLine()
{
KTextEditor::Document* doc = KTextEditor::Editor::instance()->createDocument(0);
doc->setText("body{color:red;}\nbody{font-w:normal;}");
// 01234567890123456789
KTextEditor::View* view = doc->createView(0);
CodeCompletionModel* model = new CodeCompletionModel(doc);
KTextEditor::Cursor position(1, 9);
KTextEditor::Range range = model->completionRange(view, position);
kDebug() << range << doc->text(range);
QCOMPARE(range, KTextEditor::Range(1, 5, 1, 11));
QCOMPARE(doc->text(range), QString("font-w"));
delete doc;
}
virtual bool isModified( const QString& fileName )
{
bool ret = false;
m_deadlock.unlock();
kapp->lock ();
KParts::ReadOnlyPart *part = m_cppSupport->partController()->partForURL( KURL(fileName) );
KTextEditor::Document * doc = dynamic_cast<KTextEditor::Document*>( part );
if ( doc )
ret = doc->isModified();
kapp->unlock();
m_deadlock.lock();
return ret;
}
KTextEditor::Document *KateViewManager::openUrl (const KUrl &url,
const QString& encoding,
bool activate,
bool isTempFile,
const KateDocumentInfo& docInfo)
{
KTextEditor::Document *doc = KateDocManager::self()->openUrl (url, encoding, isTempFile, docInfo);
if (!doc->url().isEmpty())
m_mainWindow->fileOpenRecent->addUrl( doc->url() );
if (activate)
activateView( doc );
return doc;
}
KWrite::~KWrite()
{
guiFactory()->removeClient(m_view);
winList.removeAll(this);
KTextEditor::Document *doc = m_view->document();
delete m_view;
// kill document, if last view is closed
if (doc->views().isEmpty()) {
docList.removeAll(doc);
delete doc;
}
KSharedConfig::openConfig()->sync();
}
void FunctionDeclarationCompletionItem::executed(KTextEditor::View* view, const KTextEditor::Range& word)
{
qCDebug(KDEV_PYTHON_CODECOMPLETION) << "FunctionDeclarationCompletionItem executed";
KTextEditor::Document* document = view->document();
auto resolvedDecl = Helper::resolveAliasDeclaration(declaration().data());
DUChainReadLocker lock;
auto functionDecl = Helper::functionForCalled(resolvedDecl).declaration;
lock.unlock();
if ( ! functionDecl && (! resolvedDecl || ! resolvedDecl->abstractType()
|| resolvedDecl->abstractType()->whichType() != AbstractType::TypeStructure) ) {
qCritical(KDEV_PYTHON_CODECOMPLETION) << "ERROR: could not get declaration data, not executing completion item!";
return;
}
QString suffix = "()";
KTextEditor::Range checkPrefix(word.start().line(), 0, word.start().line(), word.start().column());
KTextEditor::Range checkSuffix(word.end().line(), word.end().column(), word.end().line(), document->lineLength(word.end().line()));
if ( m_doNotCall || document->text(checkSuffix).trimmed().startsWith('(')
|| document->text(checkPrefix).trimmed().endsWith('@')
|| (functionDecl && Helper::findDecoratorByName(functionDecl, QLatin1String("property"))) )
{
// don't insert brackets if they're already there,
// the item is a decorator, or if it's an import item.
suffix.clear();
}
// place cursor behind bracktes by default
int skip = 2;
if ( functionDecl ) {
bool needsArguments = false;
int argumentCount = functionDecl->type<FunctionType>()->arguments().length();
if ( functionDecl->context()->type() == KDevelop::DUContext::Class ) {
// it's a member function, so it has the implicit self
// TODO static methods
needsArguments = argumentCount > 1;
}
else {
// it's a free function
needsArguments = argumentCount > 0;
}
if ( needsArguments ) {
// place cursor in brackets if there's parameters
skip = 1;
}
}
document->replaceText(word, declaration()->identifier().toString() + suffix);
view->setCursorPosition( Cursor(word.end().line(), word.end().column() + skip) );
}
virtual QString contents( const QString& fileName )
{
if( !m_readFromDisk ){
//kdDebug(9013) << "-------> kapp is locked = " << kapp->locked() << endl;
bool needToLock = kapp->locked() == false;
if( needToLock )
kapp->lock();
//kdDebug(9013) << "-------> kapp locked" << endl;
QPtrList<KParts::Part> parts( *m_javaSupport->partController()->parts() );
QPtrListIterator<KParts::Part> it( parts );
while( it.current() ){
KTextEditor::Document* doc = dynamic_cast<KTextEditor::Document*>( it.current() );
++it;
KTextEditor::EditInterface* editIface = dynamic_cast<KTextEditor::EditInterface*>( doc );
if( !doc || !editIface || doc->url().path() != fileName )
continue;
QString contents = QString( editIface->text().ascii() ); // deep copy
if( needToLock )
kapp->unlock();
//kdDebug(9013) << "-------> kapp unlocked" << endl;
return contents;
}
if( needToLock )
kapp->unlock();
//kdDebug(9013) << "-------> kapp unlocked" << endl;
}
QFile f( fileName );
QTextStream stream( &f );
if( f.open(IO_ReadOnly) ){
QString contents = stream.read();
f.close();
return contents;
}
return QString::null;
}
void View::run()
{
KTextEditor::View *view = mw->activeView();
if (!view) {
return;
}
if (m_global.saveBeforeRun) {
view->document()->save();
}
KTextEditor::Document *doc = view->document();
QString filename = doc->url().path();
QString directory = doc->url().directory();
kDebug() << filename << "-" << directory;
QString cmd = txtCommand->text();
cmd = cmd.replace("%filename", filename).replace("%directory", directory);
execute(cmd);
}
// Return the range containing the word left of the cursor
KTextEditor::Range KateWordCompletionModel::completionRange(KTextEditor::View* view, const KTextEditor::Cursor &position)
{
int line = position.line();
int col = position.column();
KTextEditor::Document *doc = view->document();
while ( col > 0 )
{
QChar c = ( doc->character( KTextEditor::Cursor( line, col-1 ) ) );
if ( c.isLetterOrNumber() || c.isMark() || c == '_' )
{
col--;
continue;
}
break;
}
return KTextEditor::Range( KTextEditor::Cursor( line, col ), position );
}
QStringList PHPFile::readFromEditor()
{
QStringList contents;
kapp->lock();
QPtrList<KParts::Part> parts( *m_part->partController()->parts() );
QPtrListIterator<KParts::Part> it( parts );
while( it.current() ){
KTextEditor::Document* doc = dynamic_cast<KTextEditor::Document*>( it.current() );
++it;
KTextEditor::EditInterface* editIface = dynamic_cast<KTextEditor::EditInterface*>( doc );
if ( !doc || !editIface || doc->url().path() != fileName() )
continue;
contents = QStringList::split("\n", editIface->text().ascii(), true);
break;
}
kapp->unlock();
return contents;
}
// ### the code below is slightly modified from kdelibs/kate/part/katedialogs,
// class KateModOnHdPrompt.
void KateMwModOnHdDialog::slotDiff()
{
if ( !btnDiff->isEnabled()) // diff button already pressed, proc not finished yet
return;
if ( ! twDocuments->currentItem() )
return;
KTextEditor::Document *doc = ((KateDocItem*)twDocuments->currentItem())->document;
// don't try to diff a deleted file
if ( KateDocManager::self()->documentInfo( doc )->modifiedOnDiscReason == KTextEditor::ModificationInterface::OnDiskDeleted )
return;
if (m_diffFile)
return;
m_diffFile = new KTemporaryFile();
m_diffFile->open();
// Start a KProcess that creates a diff
m_proc = new KProcess( this );
m_proc->setOutputChannelMode( KProcess::MergedChannels );
*m_proc << "diff" << "-ub" << "-" << doc->url().toLocalFile();
connect( m_proc, SIGNAL(readyRead()), this, SLOT(slotDataAvailable()) );
connect( m_proc, SIGNAL(finished(int,QProcess::ExitStatus)), this, SLOT(slotPDone()) );
setCursor( Qt::WaitCursor );
btnDiff->setEnabled(false);
m_proc->start();
QTextStream ts(m_proc);
int lastln = doc->lines();
for ( int l = 0; l < lastln; ++l )
ts << doc->line( l ) << '\n';
ts.flush();
m_proc->closeWriteChannel();
}
KTextEditor::View* EditorTabWidget::openKDocument(KURL url)
{
QWidget* tab = new QWidget(this);
QVBoxLayout *lay = new QVBoxLayout(tab, 1, 1);
KTextEditor::Document *doc =
KTextEditor::EditorChooser::createDocument(
0L, "KTextEditor::Document");
if(!doc->openURL(url)) {
delete tab;
delete doc;
return NULL;
}
KTextEditor::View * view = doc->createView(tab);
lay->addWidget(view);
insertTab(tab, url.fileName());
setCurrentPage(count()-1);
return view;
}
void ModelTest::completionItems()
{
KTextEditor::Document* doc = KTextEditor::Editor::instance()->createDocument(0);
QFETCH(QString, text);
QFETCH(QString, type);
KTextEditor::Cursor position;
QString textBeforeCursor = text.left(text.indexOf('|'));
position.setLine(textBeforeCursor.count('\n'));
position.setColumn(textBeforeCursor.mid(textBeforeCursor.lastIndexOf('\n')).length());
text.replace('|', "");
QTemporaryFile file("XXXXXXXXX."+type);
file.open();
file.write(text.toUtf8());
file.close();
doc->openUrl(KUrl("file://"+QDir::current().absoluteFilePath(file.fileName())));
QCOMPARE(doc->mimeType(), QString("text/")+type);
KTextEditor::View* view = doc->createView(0);
CodeCompletionModel* model = new CodeCompletionModel(doc);
QCOMPARE(model->rowCount(), 0);
model->completionInvoked(view, model->completionRange(view, position), KTextEditor::CodeCompletionModel::ManualInvocation);
QStringList completions;
for (int i=0; i < model->rowCount(); ++i) {
completions << model->data(model->index(i, CodeCompletionModel::Name), Qt::DisplayRole).toString();
}
kDebug() << "completions" << completions;
QFETCH(QStringList, result);
foreach (const QString &i, result) {
QVERIFY(completions.contains(i));
}
void EditorTabWidget::closeAllDocuments()
{
int i = 0;
QWidget* w;
KTextEditor::Document* doc;
KTextEditor::View* view;
QValueList<Document_t>::iterator it;
for( it = m_docList.begin(); it != m_docList.end(); ++it, ++i ) {
view = (*it).view;
doc = (*it).view->document();
doc->closeURL();
delete view;
delete doc;
w = page(i);
removePage(w);
i++;
}
m_docList.clear();
disableEditorActions();
}
void NormalDeclarationCompletionItem::execute(KTextEditor::View* view, const KTextEditor::Range& word) {
if( m_completionContext && m_completionContext->depth() != 0 )
return; //Do not replace any text when it is an argument-hint
KTextEditor::Document* document = view->document();
QString newText;
{
KDevelop::DUChainReadLocker lock(KDevelop::DUChain::lock());
if(m_declaration) {
newText = declarationName();
} else {
qCDebug(LANGUAGE) << "Declaration disappeared";
return;
}
}
document->replaceText(word, newText);
KTextEditor::Range newRange = word;
newRange.setEnd(KTextEditor::Cursor(newRange.end().line(), newRange.start().column() + newText.length()));
executed(view, newRange);
}
// Scan throughout the entire document for possible completions,
// ignoring any dublets
const QStringList KateWordCompletionModel::allMatches( KTextEditor::View *view, const KTextEditor::Range &range ) const
{
QStringList l;
int i( 0 );
int pos( 0 );
KTextEditor::Document *doc = view->document();
QRegExp re( "\\b(" + doc->text( range ) + "\\w{1,})" );
QString s, m;
QSet<QString> seen;
while( i < doc->lines() )
{
s = doc->line( i );
pos = 0;
while ( pos >= 0 )
{
pos = re.indexIn( s, pos );
if ( pos >= 0 )
{
// typing in the middle of a word
if ( ! ( i == range.start().line() && pos == range.start().column() ) )
{
m = re.cap( 1 );
if ( ! seen.contains( m ) ) {
seen.insert( m );
l << m;
}
}
pos += re.matchedLength();
}
}
i++;
}
return l;
}
