void MainWindow::displayTooltip(QMouseEvent *e)
{
static bool isFirstTime = true;
static int selectionStart;
static QString selectedText;
static bool isExisted = false; //мы выделяли существующее в словаре?
bool isExist = false;
int i;
QPoint p = e->pos();
QTextCursor tc = ui->textEdit->cursorForPosition(p);
tc.select(QTextCursor::WordUnderCursor);
if (selectionStart != tc.selectionStart()) {
//проверяем, есть ли слово в словаре
for(i = 0; i < bptr->getListWords().size(); i++)
{
if(!bptr->getListWords().at(i).word.compare(tc.selectedText(), Qt::CaseInsensitive))
{
isExist = true;
break;
}
if(!bptr->getListWords().at(i).word.compare(selectedText, Qt::CaseInsensitive))
{
isExisted = true;
}
}
if (!isFirstTime)
{
QToolTip::hideText(); //скрываем предыдущий тултип
//Надо удалить выделение предыдущего слова
QTextCursor tc(ui->textEdit->document());
tc.setPosition(selectionStart);
tc.select(QTextCursor::WordUnderCursor);
if(isExisted)
tc.insertHtml(QString("<u>" + selectedText + "</b>"));
else
{
tc.insertHtml(QString(selectedText));
}
isExisted = false;
}
selectionStart = tc.selectionStart();
selectedText = tc.selectedText();
if (tc.selectedText().length() > 0 && isExist)
{
// QToolTip::showText(e->globalPos(), bptr->getListWords().at(i).toString(),
// ui->textEdit, ui->textEdit->cursorRect());
QToolTip::showText(e->globalPos(), bptr->getListWords().at(i).toString(),
ui->textEdit, ui->textEdit->cursorRect(tc));
isFirstTime = false;
tc.insertHtml(QString("<b>" + tc.selectedText() + "</b>"));
}
}
}
void CSVImportDialog::createCSVImportView(QString filenamein)
{
QFile file(filenamein);
if (file.open(QIODevice::ReadOnly | QIODevice::Text)) {
// read file
ui->csvTextEdit->setText(file.readAll());
}
this->setWindowTitle("CSV Import - " + filenamein);
QTextCursor cursor = ui->csvTextEdit->textCursor();
QTextCharFormat format;
cursor.select(QTextCursor::Document);
format.setForeground( QBrush( QColor( "black" ) ) );
format.setFontStrikeOut(false);
cursor.setCharFormat( format );
for(int i=0; i<ui->lineskipSpinBox->value(); i++){
format.setForeground( QBrush( QColor( "red" ) ) );
format.setFontStrikeOut(true);
cursor.movePosition(QTextCursor::Start);
cursor.movePosition(QTextCursor::Down, QTextCursor::MoveAnchor, i);
cursor.select(QTextCursor::LineUnderCursor);
cursor.setCharFormat( format );
}
}
void TabTerminal::_clearLine()
{
QTextCursor c = this->textCursor();
c.select(QTextCursor::LineUnderCursor);
c.removeSelectedText();
this->insertHtml(_userPrompt);
}
void TCommandLine::spellCheck()
{
if (!mpHost->mEnableSpellCheck) {
return;
}
QTextCursor oldCursor = textCursor();
QTextCharFormat f;
auto cred = QColor(Qt::red);
f.setUnderlineStyle(QTextCharFormat::SpellCheckUnderline);
f.setUnderlineColor(cred);
QTextCursor c = textCursor();
c.select(QTextCursor::WordUnderCursor);
if (!Hunspell_spell(mpHunspell, c.selectedText().toLatin1().data())) {
f.setFontUnderline(true);
c.setCharFormat(f);
} else {
f.setFontUnderline(false);
c.setCharFormat(f);
}
setTextCursor(c);
f.setFontUnderline(false);
oldCursor.setCharFormat(f);
setTextCursor(oldCursor);
}
void DocumentHandler::mergeFormatOnWordOrSelection(const QTextCharFormat &format)
{
QTextCursor cursor = textCursor();
if (!cursor.hasSelection())
cursor.select(QTextCursor::WordUnderCursor);
cursor.mergeCharFormat(format);
}
void DrugInputEdit::mouseReleaseEvent(QMouseEvent *event) {
Q_UNUSED(event);
QTextCursor tc = textCursor();
tc.select(QTextCursor::LineUnderCursor);
QString name = tc.selectedText();
emit drugNameChanged(name);
}
void MLEdit::contextMenuEvent(QContextMenuEvent* event)
{
QMenu* menu=createStandardContextMenu();
if (!isReadOnly())
{
#ifdef HAVE_HUNSPELL
// Save position so we know which word to replace
myMenuPos = event->pos();
// Get word under cursor
QTextCursor cr = cursorForPosition(myMenuPos);
cr.select(QTextCursor::WordUnderCursor);
QString word = cr.selectedText();
if (!word.isEmpty())
{
// Get spelling suggestions
QStringList suggestions = mySpellChecker->getSuggestions(word);
if (!suggestions.isEmpty())
{
// Add spelling suggestions at the top of the menu
QAction* firstAction = menu->actions().first();
foreach (QString w, suggestions)
{
QAction* a = new QAction(w, menu);
connect(a, SIGNAL(triggered()), SLOT(replaceWord()));
menu->insertAction(firstAction, a);
}
void RtfCssEditor::insertBrace() {
if (c->widget() != this)
return;
QTextCursor tc = textCursor();
int currentPos = tc.position();
tc.movePosition(QTextCursor::Down);
tc.select(QTextCursor::LineUnderCursor);
if (tc.selectedText().isEmpty() == true) {
tc.setPosition(currentPos);
//if (QTextCursor::NextWord)
tc.insertText("\n \n}");
/*tc.movePosition(QTextCursor::Left);
tc.movePosition(QTextCursor::Left);*/
tc.movePosition(QTextCursor::Left);
tc.movePosition(QTextCursor::Left);
setTextCursor(tc);
QRect cr = cursorRect();
cr.setWidth(c->popup()->sizeHintForColumn(0) + c->popup()->verticalScrollBar()->sizeHint().width());
c->complete(cr); // popup it up!
}
else {
tc.setPosition(currentPos);
tc.insertText("\n ");
}
tc.movePosition(QTextCursor::EndOfWord);
QRect cr = cursorRect();
cr.setWidth(c->popup()->sizeHintForColumn(0) + c->popup()->verticalScrollBar()->sizeHint().width());
c->complete(cr); // popup it up!
}
void XYZTextEditor::mergeFormatOnWordOrSelection(const QTextCharFormat &format) {
QTextCursor cursor = m_ui->textEdit->textCursor();
if (!cursor.hasSelection())
cursor.select(QTextCursor::WordUnderCursor);
cursor.mergeCharFormat(format);
m_ui->textEdit->mergeCurrentCharFormat(format);
}
void BAbstractFileType::showAutocompletionMenu(BAbstractCodeEditorDocument *doc, QTextCursor cursor, const QPoint &)
{
if (cursor.isNull())
return;
QCompleter *completer = doc->findChild<QCompleter *>("beqt/completer");
cursor.select(QTextCursor::WordUnderCursor);
if (!cursor.hasSelection()) {
if (completer)
completer->popup()->hide();
return;
}
QList<AutocompletionItem> list = createAutocompletionItemList(doc, cursor);
if (list.isEmpty()) {
if (completer)
completer->popup()->hide();
return;
}
QStandardItemModel *model = doc->findChild<QStandardItemModel *>("beqt/completion_model");
if (!model) {
model = new QStandardItemModel(doc);
model->setObjectName("beqt/completion_model");
model->setColumnCount(1);
}
model->clear();
foreach (const AutocompletionItem &item, list) {
QStandardItem *si = new QStandardItem(item.actionIcon, item.actionText);
si->setData(item.actionToolTip, Qt::ToolTipRole);
si->setData(item.text, Qt::UserRole);
model->appendRow(si);
}
void ConsoleWidget::handleHistory(bool down)
{
int index;
moveCursor(QTextCursor::End);
QTextCursor cursor = textCursor();
if (m_history.size()==0)
return;
if (down)
m_histIndex--;
else
m_histIndex++;
if (m_histIndex>m_history.size()-1)
m_histIndex = m_history.size()-1;
if (m_histIndex<0)
m_histIndex = 0;
index = m_history.size()-1-m_histIndex;
cursor.select(QTextCursor::LineUnderCursor);
cursor.removeSelectedText();
handleColor();
insertPlainText(m_prompt + m_history[index]);
moveCursor(QTextCursor::End);
}
void Notepad::showNotepadContextMenu(const QPoint &pt)
{
// Set Notepad popup menu
QMenu *menu = ui->notepadTextEdit->createStandardContextMenu();
QTextCursor cur = ui->notepadTextEdit->textCursor();
QAction* first = menu->actions().at(0);
if (cur.hasSelection()) {
// Get selected text
//this->main->add_debug_output("Selected text: " + cur.selectedText());
this->addr = cur.selectedText();
} else {
// Get word under the cursor
cur.select( QTextCursor::WordUnderCursor);
//this->main->add_debug_output("Word: " + cur.selectedText());
this->addr = cur.selectedText();
}
ui->actionDisassmble_bytes->setText( "Disassemble bytes at: " + this->addr);
ui->actionDisassmble_function->setText( "Disassemble function at: " + this->addr);
ui->actionHexdump_bytes->setText( "Hexdump bytes at: " + this->addr);
ui->actionCompact_Hexdump->setText( "Compact Hexdump at: " + this->addr);
ui->actionHexdump_function->setText( "Hexdump function at: " + this->addr);
menu->insertAction(first, ui->actionDisassmble_bytes);
menu->insertAction(first, ui->actionDisassmble_function);
menu->insertAction(first, ui->actionHexdump_bytes);
menu->insertAction(first, ui->actionCompact_Hexdump);
menu->insertAction(first, ui->actionHexdump_function);
menu->insertSeparator(first);
ui->notepadTextEdit->setContextMenuPolicy(Qt::DefaultContextMenu);
menu->exec(ui->notepadTextEdit->mapToGlobal(pt));
delete menu;
ui->notepadTextEdit->setContextMenuPolicy(Qt::CustomContextMenu);
}
void Label::setTextInteraction(bool on, bool selectAll)
{
if(on && textInteractionFlags() == Qt::NoTextInteraction)
{
// switch on editor mode:
qDebug() << textInteractionFlags();
setTextInteractionFlags(Qt::TextEditorInteraction);
qDebug() << textInteractionFlags();
// manually do what a mouse click would do else:
setFocus(Qt::MouseFocusReason); // this gives the item keyboard focus
setSelected(true); // this ensures that itemChange() gets called when we click out of the item
if(selectAll) // option to select the whole text (e.g. after creation of the TextItem)
{
QTextCursor c = textCursor();
c.select(QTextCursor::Document);
setTextCursor(c);
}
}
else if(!on && textInteractionFlags() == Qt::TextEditorInteraction)
{
// turn off editor mode:
setTextInteractionFlags(Qt::NoTextInteraction);
// deselect text (else it keeps gray shade):
QTextCursor c = this->textCursor();
c.clearSelection();
this->setTextCursor(c);
clearFocus();
}
}
void GLFOutputWindow::printMessage(const char* message)
{
static int index = 1;
// Remove the first few lines when the buffer is overflow.
int nlines = _pTextEdit->document()->lineCount();
if (nlines > MAX_NUM_LINES)
{
int deleteNumLines = nlines / 2;
for (int i = 0; i < deleteNumLines; ++i)
{
QTextCursor tc = _pTextEdit->textCursor();
tc.movePosition(QTextCursor::Start);
tc.select(QTextCursor::LineUnderCursor);
tc.removeSelectedText();
}
QTextCursor tc = _pTextEdit->textCursor();
tc.movePosition(QTextCursor::End);
_pTextEdit->setTextCursor(tc);
}
// Insert the new message
char buffer[1024];
sprintf(buffer, "%d: %s", index++, message);
_pTextEdit->insertPlainText(QString(buffer));
// Scroll to the bottom
QScrollBar *sb = _pTextEdit->verticalScrollBar();
sb->setValue(sb->maximum());
}
bool ChatWindow::eventFilter(QObject* sender, QEvent* event) {
if (sender == ui->messagePlainTextEdit) {
if (event->type() != QEvent::KeyPress) {
return false;
}
QKeyEvent* keyEvent = static_cast<QKeyEvent*>(event);
if ((keyEvent->key() == Qt::Key_Return || keyEvent->key() == Qt::Key_Enter) &&
(keyEvent->modifiers() & Qt::ShiftModifier) == 0) {
QString messageText = ui->messagePlainTextEdit->document()->toPlainText().trimmed();
if (!messageText.isEmpty()) {
#ifdef HAVE_QXMPP
const QXmppMucRoom* publicChatRoom = XmppClient::getInstance().getPublicChatRoom();
QXmppMessage message;
message.setTo(publicChatRoom->jid());
message.setType(QXmppMessage::GroupChat);
message.setBody(messageText);
XmppClient::getInstance().getXMPPClient().sendPacket(message);
#endif // HAVE_QXMPP
QTextCursor cursor = ui->messagePlainTextEdit->textCursor();
cursor.select(QTextCursor::Document);
cursor.removeSelectedText();
}
return true;
}
} else if (event->type() == QEvent::MouseButtonRelease) {
QVariant userVar = sender->property("user");
if (userVar.isValid()) {
AddressManager::getInstance().goToUser(userVar.toString());
return true;
}
}
return QWidget::eventFilter(sender, event);
}
void MibEditor::Find(bool reevaluate)
{
QTextCursor tc;
if (reevaluate)
{
ff = 0;
find_string = find_uid.comboFind->currentText();
if (!find_strings.contains(find_string))
find_strings.append(find_string);
if (find_uid.checkWords->isChecked())
ff |= QTextDocument::FindWholeWords;
if (find_uid.checkCase->isChecked())
ff |= QTextDocument::FindCaseSensitively;
if (find_uid.checkBackward->isChecked())
ff |= QTextDocument::FindBackward;
}
tc = s->MainUI()->MIBFile->document()->find(find_string,
s->MainUI()->MIBFile->textCursor(),
ff);
if (!tc.isNull())
{
s->MainUI()->MIBFile->setTextCursor(tc);
tc.select(QTextCursor::WordUnderCursor);
}
}
void ElementTitle::startTextInteraction()
{
// Already interacting?
if (hasFocus())
return;
mOldText = toHtml();
// Clear scene selection
//if (!(event->modifiers() & Qt::ControlModifier)) - was here.
scene()->clearSelection();
parentItem()->setSelected(true);
if (mReadOnly)
setTextInteractionFlags(Qt::TextBrowserInteraction);
else
setTextInteractionFlags(Qt::TextEditorInteraction);
setFocus(Qt::OtherFocusReason);
// Set full text selection
QTextCursor cursor = QTextCursor(document());
cursor.select(QTextCursor::Document);
setTextCursor(cursor);
setCursor(Qt::IBeamCursor);
}
void MenuMainScreen::setCurrentOption(QGraphicsSimpleTextItem *option) {
QBrush whiteBrush(Qt::white);
QBrush yellowBrush(Qt::yellow);
if (!!_currentOption)
_currentOption->setBrush(whiteBrush);
_currentOption = option;
_currentOption->setBrush(yellowBrush);
if (option->text() == QString("Character"))
_textField->setPlainText("View more information about the selected character.");
else if (option->text() == QString("Equipment"))
_textField->setPlainText("View or change the equipment the selected character is wearing.");
else if (option->text() == QString("Abilities"))
_textField->setPlainText("View the abilities of the selected character.");
else if (option->text() == QString("Inventory"))
_textField->setPlainText("View the items collected by the party.");
else if (option->text() == QString("Exit"))
_textField->setPlainText("Exit the menu.");
QFont font("Times", 12, QFont::Bold);
_textField->setFont(font);
QTextBlockFormat format;
format.setAlignment(Qt::AlignLeft);
QTextCursor cursor = _textField->textCursor();
cursor.select(QTextCursor::Document);
cursor.mergeBlockFormat(format);
cursor.clearSelection();
_textField->setTextCursor(cursor);
}
QString OutputWindowPlainTextEdit::identifierUnderCursor(const QPoint &widgetPos, QString *repository) const
{
if (repository)
repository->clear();
// Get the blank-delimited word under cursor. Note that
// using "SelectWordUnderCursor" does not work since it breaks
// at delimiters like '/'. Get the whole line
QTextCursor cursor = cursorForPosition(widgetPos);
const int cursorDocumentPos = cursor.position();
cursor.select(QTextCursor::BlockUnderCursor);
if (!cursor.hasSelection())
return QString();
QString block = cursor.selectedText();
// Determine cursor position within line and find blank-delimited word
const int cursorPos = cursorDocumentPos - cursor.block().position();
const int blockSize = block.size();
if (cursorPos < 0 || cursorPos >= blockSize || block.at(cursorPos).isSpace())
return QString();
// Retrieve repository if desired
if (repository)
if (QTextBlockUserData *data = cursor.block().userData())
*repository = static_cast<const RepositoryUserData*>(data)->repository();
// Find first non-space character of word and find first non-space character past
const int startPos = firstWordCharacter(block, cursorPos);
int endPos = cursorPos;
for ( ; endPos < blockSize && !block.at(endPos).isSpace(); endPos++) ;
return endPos > startPos ? block.mid(startPos, endPos - startPos) : QString();
}
void OCamlSource::mousePressEvent ( QMouseEvent * e )
{
QTextCursor current_cur = textCursor();
QTextCursor cur = cursorForPosition( e->pos() );
if ( current_cur.hasSelection() )
cur = current_cur;
_breakpoint_line = cur.blockNumber() + 1;
_breakpoint_column = cur.position() - cur.block().position() + 1;
if ( ! cur.hasSelection() )
{
cur.select(QTextCursor::WordUnderCursor);
setTextCursor(cur);
}
_selected_text = cur.selectedText();
if ( e->button() == Qt::LeftButton )
{
lineSearchArea->hide();
lineSearchArea->setEnabled(false);
setFocus();
}
if ( e->button() == Qt::MidButton )
{
watchVar();
}
else
QPlainTextEdit::mousePressEvent(e);
}
void SimPrologEdit::keyPressEvent(QKeyEvent *e)
{
switch (e->key()) {
case Qt::Key_F1: {
QTextCursor c = textCursor();
c.select(c.WordUnderCursor);
QString s = c.selectedText();
if (s.length())
for (QWidget *w = this; w; w = w->parentWidget())
if (auto m = qobject_cast<spqrMainWindow*>(w)) {
m->activate(m->t_helpdoc);
m->helpDoc()->setUrl(
QString("http://localhost:%1/search?for=%2&in=all&match=summary")
.arg(m->DOC_PORT).arg(s));
break;
}
} break;
case Qt::Key_Tab:
e->ignore();
return;
case Qt::Key_Backtab:
e->ignore();
return;
}
SimPrologEditBase::keyPressEvent(e);
}
QString CWidgetReturnEmitTextEdit::textUnderCursor() const
{
QTextCursor tc = textCursor();
tc.select(QTextCursor::WordUnderCursor);
// Save selected positions of current word.
int selectionStart = tc.selectionStart();
int selectionEnd = tc.selectionEnd();
// If selection is at beginning of text edit then there can't be a slash to check for
if (selectionStart == 0)
return tc.selectedText();
// Modify selection to include previous character
tc.setPosition(selectionStart - 1, QTextCursor::MoveAnchor);
tc.setPosition(selectionEnd, QTextCursor::KeepAnchor);
// If previous character was / return current selection for command completion
if(tc.selectedText().startsWith('/'))
return tc.selectedText();
else {
// Else restore original selection and return for nick completion
tc.setPosition(selectionStart, QTextCursor::MoveAnchor);
tc.setPosition(selectionEnd, QTextCursor::KeepAnchor);
return tc.selectedText();
}
}
QString CodeArea::textUnderCursor() const
{
QTextCursor tc = textCursor();
tc.select(QTextCursor::WordUnderCursor);
return tc.selectedText();
}
void QtChatWindow::beginCorrection() {
boost::optional<AlertID> newCorrectingAlert;
if (correctionEnabled_ == Maybe) {
newCorrectingAlert = addAlert(Q2PSTRING(tr("This chat may not support message correction. If you send a correction anyway, it may appear as a duplicate message")));
}
else if (correctionEnabled_ == No) {
newCorrectingAlert = addAlert(Q2PSTRING(tr("This chat does not support message correction. If you send a correction anyway, it will appear as a duplicate message")));
}
if (newCorrectingAlert) {
if (correctingAlert_) {
removeAlert(*correctingAlert_);
}
correctingAlert_ = newCorrectingAlert;
}
QTextCursor cursor = input_->textCursor();
cursor.select(QTextCursor::Document);
cursor.beginEditBlock();
cursor.insertText(QString(lastSentMessage_));
cursor.endEditBlock();
isCorrection_ = true;
correctingLabel_->show();
input_->setStyleSheet(alertStyleSheet_);
labelsWidget_->setEnabled(false);
}
void DrugInputEdit::handleCompleteDrugName(QString addName) {
QTextCursor tc = textCursor();
tc.select(QTextCursor::LineUnderCursor);
tc.removeSelectedText();
tc.insertText(addName + "\n");
setTextCursor(tc);
}
void ExpressTextEdit::mouseMoveEvent(QMouseEvent *e)
{
QTextCursor cursor = cursorForPosition(e->pos());
cursor.select(QTextCursor::WordUnderCursor);
QString wordUnderCursor = cursor.selectedText();
const EntityDescriptor * entityDescriptor = m_Registry->FindEntity(wordUnderCursor.toAscii());
const TypeDescriptor * typeDescriptor = m_Registry->FindType(wordUnderCursor.toAscii());
if (entityDescriptor )
{
std::string str;
setToolTip(entityDescriptor->GenerateExpress(str));
if (QApplication::overrideCursor()==0)
QApplication::setOverrideCursor(QCursor(Qt::PointingHandCursor));
}
else if(typeDescriptor)
{
std::string str;
setToolTip(typeDescriptor->GenerateExpress(str));
if (QApplication::overrideCursor()==0)
QApplication::setOverrideCursor(QCursor(Qt::PointingHandCursor));
}
else
{
setToolTip(QString());
QApplication::restoreOverrideCursor();
}
}
/** \brief Anhängen einer Zeile ans Ende.
Am Ende der Ausgabe wird immer ein Newline + Prompt ausgegeben!
*/
void QCommandPrompt::write(QString sMsg, QColor /*col*/)
{
// Überprüfen, ob die Zeile mit einem Prompt anfängt
QTextCursor tc = textCursor();
tc.movePosition(QTextCursor::StartOfLine);
tc.select(QTextCursor::LineUnderCursor);
tc.removeSelectedText();
setTextCursor(tc);
// old: simple text
insertPlainText(sMsg + "\n" + m_sPrompt);
/*
// colored version
QBrush brush(Qt::SolidPattern);
brush.setColor(col);
QTextCharFormat fmt;
fmt.setForeground(brush);
tc.insertText(sMsg + "\n", fmt);
brush.setColor(m_colDefault);
fmt.setForeground(brush);
tc.insertText(m_sPrompt, fmt);
*/
m_nPromptPos = tc.position();
ensureCursorVisible();
}
void GolangEdit::findLinkOutput(QByteArray data, bool bStdErr)
{
if (bStdErr) {
return;
}
if ( m_editor == m_liteApp->editorManager()->currentEditor()) {
QTextCursor cur = this->textCursorForPos(QCursor::pos());
cur.select(QTextCursor::WordUnderCursor);
if (cur.selectionStart() == m_linkCursor.selectionStart() &&
cur.selectionEnd() == m_linkCursor.selectionEnd()) {
QStringList info = QString::fromUtf8(data).trimmed().split("\n");
if (info.size() == 2) {
if (info[0] != "-") {
QRegExp reg(":(\\d+):(\\d+)");
int pos = reg.lastIndexIn(info[0]);
if (pos >= 0) {
QString fileName = info[0].left(pos);
int line = reg.cap(1).toInt();
int col = reg.cap(2).toInt();
LiteApi::Link link(fileName,line-1,col-1);
m_lastCursor.select(QTextCursor::WordUnderCursor);
link.linkTextStart = m_linkCursor.selectionStart();
link.linkTextEnd = m_linkCursor.selectionEnd();
m_lastLink = link;
m_editor->showLink(link);
}
}
QRect rc = m_plainTextEdit->cursorRect(m_linkCursor);
QPoint pt = m_plainTextEdit->mapToGlobal(rc.topRight());
QToolTip::showText(pt,info[1],m_plainTextEdit);
}
}
}
}
void TCommandLine::mousePressEvent(QMouseEvent* event)
{
if (event->button() == Qt::RightButton) {
QTextCursor c = cursorForPosition(event->pos());
c.select(QTextCursor::WordUnderCursor);
if (!Hunspell_spell(mpHunspell, c.selectedText().toLatin1().data())) {
char** sl;
mHunspellSuggestionNumber = Hunspell_suggest(mpHunspell, &sl, c.selectedText().toLatin1().data());
auto popup = new QMenu(this);
for (int i = 0; i < mHunspellSuggestionNumber; i++) {
QAction* pA;
pA = popup->addAction(sl[i]);
connect(pA, &QAction::triggered, this, &TCommandLine::slot_popupMenu);
}
mpHunspellSuggestionList = sl;
mPopupPosition = event->pos();
popup->popup(event->globalPos());
}
event->accept();
return;
}
QPlainTextEdit::mousePressEvent(event);
}
//init font size
void TextEdit::iniFontSize(){
//the document contains 50 lines
cout<<"#textedit::inifontsize";
QString s="12";
qreal pointSize = s.toFloat();
QTextCharFormat fmt;
fmt.setFontPointSize(pointSize);
//QColor col = Qt::red;
//fmt.setForeground(col);
///textEdit->setCurrentCharFormat(fmt);
//cursor is the main widget which handle document editing
QTextCursor cursor = textEdit->textCursor();
//cursor.setPosition(120,QTextCursor::MoveAnchor);
//cursor.movePosition(QTextCursor::NoMove,QTextCursor::KeepAnchor,100000);//textEdit->document().length());
////mergeFormatOnWordOrSelection(fmt);
//cursor has four selection type: the last one select the entire document
cursor.select(QTextCursor::Document);
cursor.mergeCharFormat(fmt);
// QTextBlock block=cursor.block();
// cout<<"TextEdit.initFontSize:the block start and length:";
// cout<<block.position()<<","<<block.length();
// cout<<"TextEdit.initFontSize:the block text:"<<block.text();
//cursor.setPosition(0);
}
