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All: Reformat according to new standard

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This commit is contained in:
pre-commit-ci[bot]
2025-11-11 13:49:01 +01:00
committed by Kacper Donat
parent ef997f2259
commit 9fe130cd73
2390 changed files with 154630 additions and 115818 deletions
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306
src/Gui/Dialogs/DlgExpressionInput.cpp
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@@ -53,17 +53,20 @@ using namespace Gui::Dialog;
FC_LOG_LEVEL_INIT("DlgExpressionInput", true, true)
DlgExpressionInput::DlgExpressionInput(const App::ObjectIdentifier & _path,
std::shared_ptr<const Expression> _expression,
const Base::Unit & _impliedUnit, QWidget *parent)
: QDialog(parent)
, ui(new Ui::DlgExpressionInput)
, expression(_expression ? _expression->copy() : nullptr)
, path(_path)
, discarded(false)
, impliedUnit(_impliedUnit)
, varSetsVisible(false)
, comboBoxGroup(this)
DlgExpressionInput::DlgExpressionInput(
const App::ObjectIdentifier& _path,
std::shared_ptr<const Expression> _expression,
const Base::Unit& _impliedUnit,
QWidget* parent
)
: QDialog(parent)
, ui(new Ui::DlgExpressionInput)
, expression(_expression ? _expression->copy() : nullptr)
, path(_path)
, discarded(false)
, impliedUnit(_impliedUnit)
, varSetsVisible(false)
, comboBoxGroup(this)
{
assert(path.getDocumentObject());
@@ -76,10 +79,8 @@ DlgExpressionInput::DlgExpressionInput(const App::ObjectIdentifier & _path,
initializeVarSets();
// Connect signal(s)
connect(ui->expression, &ExpressionTextEdit::textChanged,
this, &DlgExpressionInput::textChanged);
connect(discardBtn, &QPushButton::clicked,
this, &DlgExpressionInput::setDiscarded);
connect(ui->expression, &ExpressionTextEdit::textChanged, this, &DlgExpressionInput::textChanged);
connect(discardBtn, &QPushButton::clicked, this, &DlgExpressionInput::setDiscarded);
if (expression) {
ui->expression->setPlainText(QString::fromStdString(expression->toString()));
@@ -92,14 +93,15 @@ DlgExpressionInput::DlgExpressionInput(const App::ObjectIdentifier & _path,
}
// Set document object on text edit to create auto completer
DocumentObject * docObj = path.getDocumentObject();
DocumentObject* docObj = path.getDocumentObject();
ui->expression->setDocumentObject(docObj);
// There are some platforms where setting no system background causes a black
// rectangle to appear. To avoid this the 'NoSystemBackground' parameter can be
// set to false. Then a normal non-modal dialog will be shown instead (#0002440).
bool noBackground = App::GetApplication().GetParameterGroupByPath
("User parameter:BaseApp/Preferences/Expression")->GetBool("NoSystemBackground", false);
bool noBackground = App::GetApplication()
.GetParameterGroupByPath("User parameter:BaseApp/Preferences/Expression")
->GetBool("NoSystemBackground", false);
if (noBackground) {
#if defined(Q_OS_MACOS)
@@ -121,32 +123,44 @@ DlgExpressionInput::DlgExpressionInput(const App::ObjectIdentifier & _path,
// It is strange that (at least on Linux) DlgExpressionInput will shrink
// to be narrower than ui->expression after calling adjustSize() above.
// Why?
if(this->width() < ui->expression->width() + 18)
this->resize(ui->expression->width()+18,this->height());
if (this->width() < ui->expression->width() + 18) {
this->resize(ui->expression->width() + 18, this->height());
}
}
ui->expression->setFocus();
}
DlgExpressionInput::~DlgExpressionInput()
{
#if QT_VERSION >= QT_VERSION_CHECK(6,7,0)
disconnect(ui->checkBoxVarSets, &QCheckBox::checkStateChanged,
this, &DlgExpressionInput::onCheckVarSets);
#if QT_VERSION >= QT_VERSION_CHECK(6, 7, 0)
disconnect(
ui->checkBoxVarSets,
&QCheckBox::checkStateChanged,
this,
&DlgExpressionInput::onCheckVarSets
);
#else
disconnect(ui->checkBoxVarSets, &QCheckBox::stateChanged,
this, &DlgExpressionInput::onCheckVarSets);
disconnect(ui->checkBoxVarSets, &QCheckBox::stateChanged, this, &DlgExpressionInput::onCheckVarSets);
#endif
disconnect(ui->comboBoxVarSet, qOverload<int>(&QComboBox::currentIndexChanged),
this, &DlgExpressionInput::onVarSetSelected);
disconnect(&comboBoxGroup, &EditFinishedComboBox::currentTextChanged,
this, &DlgExpressionInput::onTextChangedGroup);
disconnect(ui->lineEditPropNew, &QLineEdit::textChanged,
this, &DlgExpressionInput::namePropChanged);
disconnect(
ui->comboBoxVarSet,
qOverload<int>(&QComboBox::currentIndexChanged),
this,
&DlgExpressionInput::onVarSetSelected
);
disconnect(
&comboBoxGroup,
&EditFinishedComboBox::currentTextChanged,
this,
&DlgExpressionInput::onTextChangedGroup
);
disconnect(ui->lineEditPropNew, &QLineEdit::textChanged, this, &DlgExpressionInput::namePropChanged);
delete ui;
}
static void getVarSetsDocument(std::vector<App::VarSet*>& varSets, App::Document* doc) {
static void getVarSetsDocument(std::vector<App::VarSet*>& varSets, App::Document* doc)
{
for (auto obj : doc->getObjects()) {
auto varSet = dynamic_cast<App::VarSet*>(obj);
if (varSet) {
@@ -178,9 +192,9 @@ Base::Type DlgExpressionInput::determineTypeVarSet()
// The type of the path is leading. If it is one of the types below, we
// can create a property in the varset.
if (typePath == App::PropertyString::getClassTypeId() ||
typePath.isDerivedFrom(App::PropertyFloat::getClassTypeId()) ||
typePath.isDerivedFrom(App::PropertyInteger::getClassTypeId())) {
if (typePath == App::PropertyString::getClassTypeId()
|| typePath.isDerivedFrom(App::PropertyFloat::getClassTypeId())
|| typePath.isDerivedFrom(App::PropertyInteger::getClassTypeId())) {
return typePath;
}
@@ -220,19 +234,24 @@ void DlgExpressionInput::initializeErrorFrame()
void DlgExpressionInput::initializeVarSets()
{
#if QT_VERSION >= QT_VERSION_CHECK(6,7,0)
connect(ui->checkBoxVarSets, &QCheckBox::checkStateChanged,
this, &DlgExpressionInput::onCheckVarSets);
#if QT_VERSION >= QT_VERSION_CHECK(6, 7, 0)
connect(ui->checkBoxVarSets, &QCheckBox::checkStateChanged, this, &DlgExpressionInput::onCheckVarSets);
#else
connect(ui->checkBoxVarSets, &QCheckBox::stateChanged,
this, &DlgExpressionInput::onCheckVarSets);
connect(ui->checkBoxVarSets, &QCheckBox::stateChanged, this, &DlgExpressionInput::onCheckVarSets);
#endif
connect(ui->comboBoxVarSet, qOverload<int>(&QComboBox::currentIndexChanged),
this, &DlgExpressionInput::onVarSetSelected);
connect(&comboBoxGroup, &EditFinishedComboBox::currentTextChanged,
this, &DlgExpressionInput::onTextChangedGroup);
connect(ui->lineEditPropNew, &QLineEdit::textChanged,
this, &DlgExpressionInput::namePropChanged);
connect(
ui->comboBoxVarSet,
qOverload<int>(&QComboBox::currentIndexChanged),
this,
&DlgExpressionInput::onVarSetSelected
);
connect(
&comboBoxGroup,
&EditFinishedComboBox::currentTextChanged,
this,
&DlgExpressionInput::onTextChangedGroup
);
connect(ui->lineEditPropNew, &QLineEdit::textChanged, this, &DlgExpressionInput::namePropChanged);
comboBoxGroup.setObjectName(QStringLiteral("comboBoxGroup"));
comboBoxGroup.setInsertPolicy(QComboBox::InsertAtTop);
@@ -269,8 +288,9 @@ void NumberRange::clearRange()
void NumberRange::throwIfOutOfRange(const Base::Quantity& value) const
{
if (!defined)
if (!defined) {
return;
}
auto toQString = [](const Base::Quantity& v) {
return QString::fromStdString(v.getUserString());
@@ -280,9 +300,8 @@ void NumberRange::throwIfOutOfRange(const Base::Quantity& value) const
Base::Quantity minVal(minimum, value.getUnit());
Base::Quantity maxVal(maximum, value.getUnit());
const QString fmt = QCoreApplication::translate(
"Exceptions",
"Value out of range (%1 out of [%2, %3])");
const QString fmt
= QCoreApplication::translate("Exceptions", "Value out of range (%1 out of [%2, %3])");
const QString msg = fmt.arg(toQString(value), toQString(minVal), toQString(maxVal));
THROWM(Base::ValueError, msg.toStdString());
}
@@ -305,8 +324,9 @@ QPoint DlgExpressionInput::expressionPosition() const
bool DlgExpressionInput::checkCyclicDependencyVarSet(const QString& text)
{
std::shared_ptr<Expression>
expr(ExpressionParser::parse(path.getDocumentObject(), text.toUtf8().constData()));
std::shared_ptr<Expression> expr(
ExpressionParser::parse(path.getDocumentObject(), text.toUtf8().constData())
);
if (expr) {
DocumentObject* obj = path.getDocumentObject();
@@ -317,8 +337,9 @@ bool DlgExpressionInput::checkCyclicDependencyVarSet(const QString& text)
// This string is not translated. It is based on a string that
// originates from the expression validator in App that is also
// not translated.
ui->msg->setText(QString::fromStdString(
id.first.toString() + " reference causes a cyclic dependency"));
ui->msg->setText(
QString::fromStdString(id.first.toString() + " reference causes a cyclic dependency")
);
return true;
}
}
@@ -329,15 +350,17 @@ bool DlgExpressionInput::checkCyclicDependencyVarSet(const QString& text)
void DlgExpressionInput::checkExpression(const QString& text)
{
//now handle expression
std::shared_ptr<Expression>
expr(ExpressionParser::parse(path.getDocumentObject(), text.toUtf8().constData()));
// now handle expression
std::shared_ptr<Expression> expr(
ExpressionParser::parse(path.getDocumentObject(), text.toUtf8().constData())
);
if (expr) {
std::string error = path.getDocumentObject()->ExpressionEngine.validateExpression(path, expr);
if (!error.empty())
if (!error.empty()) {
throw Base::RuntimeError(error.c_str());
}
std::unique_ptr<Expression> result(expr->eval());
@@ -345,10 +368,10 @@ void DlgExpressionInput::checkExpression(const QString& text)
okBtn->setEnabled(true);
ui->msg->clear();
//set default palette as we may have read text right now
// set default palette as we may have read text right now
ui->msg->setPalette(okBtn->palette());
auto * n = freecad_cast<NumberExpression*>(result.get());
auto* n = freecad_cast<NumberExpression*>(result.get());
if (n) {
Base::Quantity value = n->getQuantity();
if (!value.isValid()) {
@@ -357,12 +380,14 @@ void DlgExpressionInput::checkExpression(const QString& text)
QString msg = QString::fromStdString(value.getUserString());
if (impliedUnit != Base::Unit::One) {
if (!value.isDimensionless() && value.getUnit() != impliedUnit)
THROWMT(Base::UnitsMismatchError,
QT_TRANSLATE_NOOP("Exceptions", "Unit mismatch between result and required unit"));
if (!value.isDimensionless() && value.getUnit() != impliedUnit) {
THROWMT(
Base::UnitsMismatchError,
QT_TRANSLATE_NOOP("Exceptions", "Unit mismatch between result and required unit")
);
}
value.setUnit(impliedUnit);
}
else if (!value.isDimensionless()) {
msg += tr(" (Warning: unit discarded)");
@@ -379,7 +404,6 @@ void DlgExpressionInput::checkExpression(const QString& text)
message = result->toString();
}
setMsgText();
}
}
@@ -406,7 +430,7 @@ void DlgExpressionInput::textChanged()
updateVarSetInfo(NoCheckExpr);
}
}
catch (Base::Exception & e) {
catch (Base::Exception& e) {
message = e.what();
setMsgText();
QPalette p(ui->msg->palette());
@@ -433,8 +457,8 @@ void DlgExpressionInput::mousePressEvent(QMouseEvent* event)
// The 'FramelessWindowHint' is also set when the background is transparent.
if (windowFlags() & Qt::FramelessWindowHint) {
//we need to reject the dialog when clicked on the background. As the background is transparent
//this is the expected behaviour for the user
// we need to reject the dialog when clicked on the background. As the background is
// transparent this is the expected behaviour for the user
bool on = ui->expression->completerActive();
if (!on) {
this->reject();
@@ -449,7 +473,7 @@ void DlgExpressionInput::show()
ui->expression->selectAll();
}
class Binding : public Gui::ExpressionBinding
class Binding: public Gui::ExpressionBinding
{
// helper class to compensate for the fact that
// ExpressionBinding::setExpression is protected.
@@ -462,12 +486,15 @@ public:
}
};
static constexpr const char* InvalidIdentifierMessage =
QT_TR_NOOP("must contain only alphanumeric characters, underscore, and must not start with a digit");
static constexpr const char* InvalidIdentifierMessage = QT_TR_NOOP(
"must contain only alphanumeric characters, underscore, and must not start with a digit"
);
bool DlgExpressionInput::isPropertyNameValid(const QString& nameProp,
const App::DocumentObject* obj,
QString& message) const
bool DlgExpressionInput::isPropertyNameValid(
const QString& nameProp,
const App::DocumentObject* obj,
QString& message
) const
{
auto withPrefix = [&](const QString& detail) {
return tr("Invalid property name: %1").arg(detail);
@@ -519,12 +546,15 @@ static QString getValue(QComboBox* comboBox, int role)
return variant.toString();
}
static void storePreferences(const std::string& nameDoc,
const std::string& nameVarSet,
const std::string& nameGroup)
static void storePreferences(
const std::string& nameDoc,
const std::string& nameVarSet,
const std::string& nameGroup
)
{
auto paramExpressionEditor = App::GetApplication().GetParameterGroupByPath(
"User parameter:BaseApp/Preferences/ExpressionEditor");
"User parameter:BaseApp/Preferences/ExpressionEditor"
);
paramExpressionEditor->SetASCII("LastDocument", nameDoc);
paramExpressionEditor->SetASCII("LastVarSet", nameVarSet);
paramExpressionEditor->SetASCII("LastGroup", nameGroup);
@@ -543,8 +573,8 @@ static const App::StringExpression* toStringExpr(const App::Expression* expr)
static const App::OperatorExpression* toUnitNumberExpr(const App::Expression* expr)
{
auto* opExpr = freecad_cast<const App::OperatorExpression*>(expr);
if (opExpr && opExpr->getOperator() == App::OperatorExpression::Operator::UNIT &&
toNumberExpr(opExpr->getLeft())) {
if (opExpr && opExpr->getOperator() == App::OperatorExpression::Operator::UNIT
&& toNumberExpr(opExpr->getLeft())) {
return opExpr;
}
return nullptr;
@@ -599,24 +629,36 @@ void DlgExpressionInput::acceptWithVarSet()
if (const NumberExpression* ne = toNumberExpr(expr)) {
// the value is a number: directly assign it to the property instead of
// making it an expression in the variable set
Gui::Command::doCommand(Gui::Command::Doc, "App.getDocument('%s').getObject('%s').%s = %f",
obj->getDocument()->getName(),
obj->getNameInDocument(),
prop->getName(), ne->getValue());
Gui::Command::doCommand(
Gui::Command::Doc,
"App.getDocument('%s').getObject('%s').%s = %f",
obj->getDocument()->getName(),
obj->getNameInDocument(),
prop->getName(),
ne->getValue()
);
}
else if (const StringExpression* se = toStringExpr(expr)) {
// the value is a string: directly assign it to the property.
Gui::Command::doCommand(Gui::Command::Doc, "App.getDocument('%s').getObject('%s').%s = \"%s\"",
obj->getDocument()->getName(),
obj->getNameInDocument(),
prop->getName(), se->getText().c_str());
Gui::Command::doCommand(
Gui::Command::Doc,
"App.getDocument('%s').getObject('%s').%s = \"%s\"",
obj->getDocument()->getName(),
obj->getNameInDocument(),
prop->getName(),
se->getText().c_str()
);
}
else if (const OperatorExpression* une = toUnitNumberExpr(expr)) {
// the value is a unit number: directly assign it to the property.
Gui::Command::doCommand(Gui::Command::Doc, "App.getDocument('%s').getObject('%s').%s = \"%s\"",
obj->getDocument()->getName(),
obj->getNameInDocument(),
prop->getName(), une->toString().c_str());
Gui::Command::doCommand(
Gui::Command::Doc,
"App.getDocument('%s').getObject('%s').%s = \"%s\"",
obj->getDocument()->getName(),
obj->getNameInDocument(),
prop->getName(),
une->toString().c_str()
);
}
else {
// the value is an expression: make an expression binding in the VarSet
@@ -625,13 +667,13 @@ void DlgExpressionInput::acceptWithVarSet()
// Create a new expression that refers to the property in the VarSet
// for the original property that is the target of this dialog.
expression.reset(ExpressionParser::parse(path.getDocumentObject(),
prop->getFullName().c_str()));
expression.reset(ExpressionParser::parse(path.getDocumentObject(), prop->getFullName().c_str()));
storePreferences(nameDoc.toStdString(), nameVarSet.toStdString(), group);
}
void DlgExpressionInput::accept() {
void DlgExpressionInput::accept()
{
if (varSetsVisible) {
if (needReportOnVarSet()) {
return;
@@ -644,7 +686,8 @@ void DlgExpressionInput::accept() {
static App::Document* getPreselectedDocument()
{
auto paramExpressionEditor = App::GetApplication().GetParameterGroupByPath(
"User parameter:BaseApp/Preferences/ExpressionEditor");
"User parameter:BaseApp/Preferences/ExpressionEditor"
);
std::string lastDoc = paramExpressionEditor->GetASCII("LastDocument", "");
if (lastDoc.empty()) {
@@ -663,14 +706,15 @@ static App::Document* getPreselectedDocument()
int DlgExpressionInput::getVarSetIndex(const App::Document* doc) const
{
auto paramExpressionEditor = App::GetApplication().GetParameterGroupByPath(
"User parameter:BaseApp/Preferences/ExpressionEditor");
"User parameter:BaseApp/Preferences/ExpressionEditor"
);
std::string lastVarSet = paramExpressionEditor->GetASCII("LastVarSet", "VarSet");
auto* model = qobject_cast<QStandardItemModel*>(ui->comboBoxVarSet->model());
for (int i = 0; i < model->rowCount(); ++i) {
QStandardItem* item = model->item(i);
if (item->data(DocRole).toString() == QString::fromUtf8(doc->getName()) &&
item->data(VarSetNameRole).toString() == QString::fromStdString(lastVarSet)) {
if (item->data(DocRole).toString() == QString::fromUtf8(doc->getName())
&& item->data(VarSetNameRole).toString() == QString::fromStdString(lastVarSet)) {
return i;
}
}
@@ -689,11 +733,15 @@ void DlgExpressionInput::preselectVarSet()
}
// Custom delegate to add indentation
class IndentedItemDelegate : public QStyledItemDelegate {
class IndentedItemDelegate: public QStyledItemDelegate
{
public:
explicit IndentedItemDelegate(QObject *parent = nullptr) : QStyledItemDelegate(parent) {}
explicit IndentedItemDelegate(QObject* parent = nullptr)
: QStyledItemDelegate(parent)
{}
void initStyleOption(QStyleOptionViewItem *option, const QModelIndex &index) const override {
void initStyleOption(QStyleOptionViewItem* option, const QModelIndex& index) const override
{
QStyledItemDelegate::initStyleOption(option, index);
if (index.data(LevelRole) == 1) {
@@ -703,12 +751,16 @@ public:
}
};
static void addVarSetsVarSetComboBox(std::vector<App::VarSet*>& varSets,
QStandardItem* docItem, QStandardItemModel* model)
static void addVarSetsVarSetComboBox(
std::vector<App::VarSet*>& varSets,
QStandardItem* docItem,
QStandardItemModel* model
)
{
for (auto* varSet : varSets) {
auto* vp = freecad_cast<Gui::ViewProviderDocumentObject*>(
Gui::Application::Instance->getViewProvider(varSet));
Gui::Application::Instance->getViewProvider(varSet)
);
if (vp == nullptr) {
FC_ERR("No ViewProvider found for VarSet: " << varSet->getNameInDocument());
continue;
@@ -726,8 +778,7 @@ static void addVarSetsVarSetComboBox(std::vector<App::VarSet*>& varSets,
}
}
static void addDocVarSetComboBox(App::Document* doc, QPixmap& docIcon,
QStandardItemModel* model)
static void addDocVarSetComboBox(App::Document* doc, QPixmap& docIcon, QStandardItemModel* model)
{
if (doc->testStatus(App::Document::TempDoc)) {
// Do not add temporary documents to the VarSet combo box
@@ -745,7 +796,7 @@ static void addDocVarSetComboBox(App::Document* doc, QPixmap& docIcon,
item->setIcon(docIcon);
item->setText(QString::fromUtf8(doc->Label.getValue()));
item->setData(QByteArray(doc->getName()), DocRole);
item->setFlags(Qt::ItemIsEnabled); // Make sure this item cannot be selected
item->setFlags(Qt::ItemIsEnabled); // Make sure this item cannot be selected
item->setData(0, LevelRole);
model->appendRow(item);
@@ -792,7 +843,8 @@ std::string DlgExpressionInput::getType()
return determineTypeVarSet().getName();
}
void DlgExpressionInput::onCheckVarSets(int state) {
void DlgExpressionInput::onCheckVarSets(int state)
{
varSetsVisible = state == Qt::Checked;
ui->groupBoxVarSets->setVisible(varSetsVisible);
if (varSetsVisible) {
@@ -812,7 +864,8 @@ void DlgExpressionInput::onCheckVarSets(int state) {
void DlgExpressionInput::preselectGroup()
{
auto paramExpressionEditor = App::GetApplication().GetParameterGroupByPath(
"User parameter:BaseApp/Preferences/ExpressionEditor");
"User parameter:BaseApp/Preferences/ExpressionEditor"
);
std::string lastGroup = paramExpressionEditor->GetASCII("LastGroup", "");
if (lastGroup.empty()) {
@@ -861,14 +914,13 @@ void DlgExpressionInput::namePropChanged(const QString&)
updateVarSetInfo();
}
bool DlgExpressionInput::isGroupNameValid(const QString& nameGroup,
QString& message) const
bool DlgExpressionInput::isGroupNameValid(const QString& nameGroup, QString& message) const
{
auto withPrefix = [&](const QString& detail) {
return tr("Invalid group name: %1").arg(detail);
};
if(nameGroup.isEmpty()) {
if (nameGroup.isEmpty()) {
message = withPrefix(tr("the name cannot be empty"));
return false;
}
@@ -966,13 +1018,13 @@ bool DlgExpressionInput::needReportOnVarSet()
return reportGroup(comboBoxGroup.currentText()) || reportName();
}
void DlgExpressionInput::resizeEvent(QResizeEvent *event)
void DlgExpressionInput::resizeEvent(QResizeEvent* event)
{
// When the dialog is resized, message text may need to be re-wrapped
if (!this->message.empty() && event->size() != event->oldSize()) {
setMsgText();
}
QDialog::resizeEvent(event);
QDialog::resizeEvent(event);
}
void DlgExpressionInput::setMsgText()
@@ -981,17 +1033,17 @@ void DlgExpressionInput::setMsgText()
return;
}
const QFontMetrics msgFontMetrics{ ui->msg->font() };
const QFontMetrics msgFontMetrics {ui->msg->font()};
// find words longer than length of msg widget
// then insert newline to wrap it
std::string wrappedMsg{};
const int msgContentWidth = ui->msg->width() * 0.85; // 0.85 is a magic number for some padding
const int maxWordLength = msgContentWidth / msgFontMetrics.averageCharWidth();
std::string wrappedMsg {};
const int msgContentWidth = ui->msg->width() * 0.85; // 0.85 is a magic number for some padding
const int maxWordLength = msgContentWidth / msgFontMetrics.averageCharWidth();
const auto wrappableWordPattern = std::regex{ "\\S{" + std::to_string(maxWordLength) + "}" };
auto it = std::sregex_iterator{ this->message.cbegin(), this->message.cend(), wrappableWordPattern };
const auto itEnd = std::sregex_iterator{};
const auto wrappableWordPattern = std::regex {"\\S{" + std::to_string(maxWordLength) + "}"};
auto it = std::sregex_iterator {this->message.cbegin(), this->message.cend(), wrappableWordPattern};
const auto itEnd = std::sregex_iterator {};
int lastPos = 0;
for (; it != itEnd; ++it) {
@@ -1002,12 +1054,16 @@ void DlgExpressionInput::setMsgText()
wrappedMsg += this->message.substr(lastPos);
ui->msg->setText(QString::fromStdString(wrappedMsg));
// elide text if it is going out of widget bounds
// elide text if it is going out of widget bounds
// note: this is only 'rough elide', as this text is usually not very long;
const int msgLinesLimit = 3;
if (wrappedMsg.size() > msgContentWidth / msgFontMetrics.averageCharWidth() * msgLinesLimit) {
const QString elidedMsg = msgFontMetrics.elidedText(QString::fromStdString(wrappedMsg), Qt::ElideRight, msgContentWidth * msgLinesLimit);
const QString elidedMsg = msgFontMetrics.elidedText(
QString::fromStdString(wrappedMsg),
Qt::ElideRight,
msgContentWidth * msgLinesLimit
);
ui->msg->setText(elidedMsg);
}
}