void MsgSMS::init()
{
if (lineEdit()->text().isEmpty()){
setFocus();
return;
}
m_edit->m_edit->setFocus();
}
void PosEdit::stepBy(int steps)
{
int segment = curSegment();
int selPos;
int selLen;
bool changed = false;
int bar, beat, tick;
_pos.mbt(&bar, &beat, &tick);
int tb = sigmap.ticksBeat(_pos.tick());
unsigned tm = sigmap.ticksMeasure(_pos.tick());
int bm = tm / tb;
switch (segment)
{
case 0:
bar += steps;
if (bar < 0)
bar = 0;
selPos = 0;
selLen = 4;
break;
case 1:
beat += steps;
if (beat < 0)
beat = 0;
else if (beat >= bm)
beat = bm - 1;
selPos = 5;
selLen = 2;
break;
case 2:
tick += steps;
if (tick < 0)
tick = 0;
else if (tick >= tb)
tick = tb - 1;
selPos = 8;
selLen = 3;
break;
default:
return;
}
Pos newPos(bar, beat, tick);
if (!(newPos == _pos))
{
changed = true;
_pos = newPos;
}
if (changed)
{
updateValue();
emit valueChanged(_pos);
}
lineEdit()->setSelection(selPos, selLen);
}
AddressWidget::AddressWidget(Window *window, QWidget *parent) : QComboBox(parent),
m_window(NULL),
m_completer(new QCompleter(AddressCompletionModel::getInstance(), this)),
m_bookmarkLabel(NULL),
m_feedsLabel(NULL),
m_loadPluginsLabel(NULL),
m_urlIconLabel(NULL),
m_removeModelTimer(0),
m_isHistoryDropdownEnabled(SettingsManager::getValue(QLatin1String("AddressField/EnableHistoryDropdown")).toBool()),
m_isUsingSimpleMode(false),
m_wasPopupVisible(false)
{
m_completer->setCaseSensitivity(Qt::CaseInsensitive);
m_completer->setCompletionMode(QCompleter::InlineCompletion);
m_completer->setCompletionRole(Qt::DisplayRole);
m_completer->setFilterMode(Qt::MatchStartsWith);
setEditable(true);
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
setMinimumWidth(100);
setItemDelegate(new AddressDelegate(this));
setInsertPolicy(QComboBox::NoInsert);
setWindow(window);
lineEdit()->setCompleter(m_completer);
lineEdit()->setStyleSheet(QLatin1String("QLineEdit {background:transparent;}"));
lineEdit()->setMouseTracking(true);
lineEdit()->installEventFilter(this);
ToolBarWidget *toolBar = qobject_cast<ToolBarWidget*>(parent);
if (toolBar)
{
optionChanged(QLatin1String("AddressField/ShowBookmarkIcon"), SettingsManager::getValue(QLatin1String("AddressField/ShowBookmarkIcon")));
optionChanged(QLatin1String("AddressField/ShowUrlIcon"), SettingsManager::getValue(QLatin1String("AddressField/ShowUrlIcon")));
lineEdit()->setPlaceholderText(tr("Enter address or search…"));
connect(SettingsManager::getInstance(), SIGNAL(valueChanged(QString,QVariant)), this, SLOT(optionChanged(QString,QVariant)));
if (toolBar->getIdentifier() != ToolBarsManager::NavigationBar)
{
connect(toolBar, SIGNAL(windowChanged(Window*)), this, SLOT(setWindow(Window*)));
}
}
QString QAccessibleLineEdit::textAtOffset(int offset, QAccessible::TextBoundaryType boundaryType,
int *startOffset, int *endOffset) const
{
if (lineEdit()->echoMode() != QLineEdit::Normal) {
*startOffset = *endOffset = -1;
return QString();
}
return QAccessibleTextInterface::textAtOffset(offset, boundaryType, startOffset, endOffset);
}
std::string DateField::createJS(DomElement *inContainer)
{
std::stringstream result;
result << elVar() << " = new Ext.form.DateField(" << configStruct() << ");";
applyToWidget(lineEdit(), result, inContainer);
return result.str();
}
/*
ToolbarSearch is a very basic search widget that also contains a small history.
Searches are turned into urls that use Google to perform search
*/
ToolbarSearch::ToolbarSearch(QWidget *parent)
: SearchLineEdit(parent)
, m_autosaver(new AutoSaver(this))
, m_maxSavedSearches(10)
, m_stringListModel(new QStringListModel(this))
{
QMenu *m = menu();
connect(m, SIGNAL(aboutToShow()), this, SLOT(aboutToShowMenu()));
connect(m, SIGNAL(triggered(QAction*)), this, SLOT(triggeredMenuAction(QAction*)));
QCompleter *completer = new QCompleter(m_stringListModel, this);
completer->setCompletionMode(QCompleter::InlineCompletion);
lineEdit()->setCompleter(completer);
connect(lineEdit(), SIGNAL(returnPressed()), SLOT(searchNow()));
setInactiveText(tr("Google"));
load();
}
void WindowSelectComboBox::refreshWindowList()
{
model()->setData(model()->index(0, 0), lineEdit()->text());
while (count() > 1) {
removeItem(1);
}
insertItems(1, autoType()->windowTitles());
}
void SearchComboBox::setSearchStatus(int index, int total) {
QPalette plt = lineEdit()->palette();
if ( lineEdit()->text().isEmpty() ) {
statusL_->setText("");
plt.setColor(QPalette::Base, QPalette().color(QPalette::Base));
}
else {
statusL_->setText(tr("%1 of %2").arg(index + 1).arg(total));
if ( total == 0 ) {
plt.setColor(QPalette::Base, QColor(255, 180, 180));
}
else {
plt.setColor(QPalette::Base, QPalette().color(QPalette::Base));
}
}
lineEdit()->setPalette(plt);
}
void WBSearchLineEdit::paintEvent(QPaintEvent *event)
{
WBExLineEdit::paintEvent(event);
if (lineEdit()->text().isEmpty() && !hasFocus() && !mInactiveText.isEmpty())
{
QStyleOptionFrameV2 panel;
initStyleOption(&panel);
QRect r = style()->subElementRect(QStyle::SE_LineEditContents, &panel, this);
QFontMetrics fm = fontMetrics();
int horizontalMargin = lineEdit()->x();
QRect lineRect(horizontalMargin + r.x(), r.y() + (r.height() - fm.height() + 1) / 2,
r.width() - 2 * horizontalMargin, fm.height());
QPainter painter(this);
painter.setPen(palette().brush(QPalette::Disabled, QPalette::Text).color());
painter.drawText(lineRect, Qt::AlignLeft|Qt::AlignVCenter, mInactiveText);
}
}
CSpinBox::CSpinBox(QWidget* parent)
: QAbstractSpinBox(parent), min_value(-100), max_value(100), value(0), base(10), num_digits(0) {
// TODO: Might be nice to not immediately call the slot.
// Think of an address that is being replaced by a different one, in which case a lot
// invalid intermediate addresses would be read from during editing.
connect(lineEdit(), SIGNAL(textEdited(QString)), this, SLOT(OnEditingFinished()));
UpdateText();
}
void QgsDateTimeEdit::showEvent( QShowEvent *event )
{
QDateTimeEdit::showEvent( event );
if ( mAllowNull && mIsNull &&
lineEdit()->text() != QgsApplication::nullRepresentation() )
{
displayNull();
}
}
void DoubleSpinBox::interpretText()
{
bool ok = false;
double value = locale().toDouble(text(), &ok);
if (ok && setValue(value))
emit valueChanged(d_value);
else
lineEdit()->setText(textFromValue(d_value));
}
void ToolbarSearch::triggeredMenuAction(QAction *action)
{
QVariant v = action->data();
if (v.canConvert<QString>()) {
QString text = v.toString();
lineEdit()->setText(text);
searchNow();
}
}
void PosEdit::updateValue()
{
char buffer[64];
int bar, beat;
int tick;
_pos.mbt(&bar, &beat, &tick);
sprintf(buffer, "%04d.%02d.%03d", bar + 1, beat + 1, tick);
lineEdit()->setText(buffer);
}
void TimestampSpinBox::on_editingFinished()
{
if (!lineEdit()->isModified())
return;
lineEdit()->setModified(false);
QRegExp re(R"(\s*([-+]?)\s*([0-9]+\.?[0-9]*).*)");
if (re.exactMatch(text())) {
QStringList captures = re.capturedTexts();
captures.removeFirst(); // remove entire match
QString str = captures.join("");
setValue(pv::util::Timestamp(str.toStdString()));
} else {
// replace the malformed entered string with the old value
updateEdit();
}
}
bool KFileFilterCombo::eventFilter( QObject *o, QEvent *e )
{
if ( o == lineEdit() && e->type() == QEvent::FocusOut ) {
if ( currentText() != d->lastFilter )
emit filterChanged();
}
return KComboBox::eventFilter( o, e );
}
void stepBy(int steps) {
if (steps < 0 && (uint32_t)(-1 * steps) > value - minimum)
value = minimum;
else if (steps > 0 && maximum - value < (uint32_t)steps)
value = maximum;
else
value += steps;
lineEdit()->setText(QString::number(value));
}
void DurationSpinBox::stepBy( int steps )
{
//kDebug(planDbg())<<steps;
int cpos = lineEdit()->cursorPosition();
if ( isOnUnit() ) {
// we are in unit
if ( steps > 0 ) {
stepUnitUp();
} else if ( steps < 0 ) {
stepUnitDown();
}
lineEdit()->setCursorPosition( cpos );
return;
}
QDoubleSpinBox::stepBy( steps );
// QDoubleSpinBox selects the whole text and the cursor might end up at the end (in the unit field)
lineEdit()->setCursorPosition( cpos ); // also deselects
}
void FontSizeSpinBox::setText()
{
QString text = QString::number(m_value);
if (isPointSize())
text.append(" pt");
else
text.append(" px");
lineEdit()->setText(text);
}
void SpinBox::setReadOnly(bool ro)
{
if ((int)ro != (int)mReadOnly)
{
mReadOnly = ro;
lineEdit()->setReadOnly(ro);
if (ro)
setShiftStepping(false, mCurrentButton);
}
}
void DbItemListComboBox::fetchCompleted(const QString &)
{
removeItem(0);
WidgetHelper::setComboBoxText(this, currentTxt);
if(hasSelection){
lineEdit()->selectAll();
}
emit loadingCompleted();
}
void WindowSelectComboBox::showPopup()
{
if (lineEdit()->isReadOnly()) {
return;
}
refreshWindowList();
QComboBox::showPopup();
}
/// <summary>
/// Constructor that passes parent to the base and sets up height and step.
/// Specific focus policy is used to allow the user to hover over the control
/// and change its value using the mouse wheel without explicitly having to click
/// inside of it.
/// </summary>
/// <param name="p">The parent widget. Default: nullptr.</param>
/// <param name="h">The height of the spin box. Default: 16.</param>
/// <param name="step">The step used to increment/decrement the spin box when using the mouse wheel. Default: 1.</param>
SpinBox::SpinBox(QWidget* p, int h, int step)
: QSpinBox(p)
{
m_Select = false;
m_DoubleClick = false;
m_DoubleClickNonZero = 0;
m_DoubleClickZero = 1;
m_Step = step;
m_SmallStep = 1;
setSingleStep(step);
setFrame(false);
setButtonSymbols(QAbstractSpinBox::NoButtons);
setFocusPolicy(Qt::StrongFocus);
setMinimumHeight(h);//setGeometry() has no effect, so set both of these instead.
setMaximumHeight(h);
lineEdit()->installEventFilter(this);
lineEdit()->setAlignment(Qt::AlignLeft | Qt::AlignVCenter);
connect(this, SIGNAL(valueChanged(int)), this, SLOT(onSpinBoxValueChanged(int)), Qt::QueuedConnection);
}
void KisDoubleParseSpinBox::setErrorStyle()
{
if (!boolLastValid) {
//setStyleSheet(_oldStyleSheet + "Background: red; color: white; padding-left: 18px;");
if (!isOldPaletteSaved) {
oldPalette = palette();
}
isOldPaletteSaved = true;
QPalette nP = oldPalette;
nP.setColor(QPalette::Background, Qt::red);
nP.setColor(QPalette::Base, Qt::red);
nP.setColor(QPalette::Text, Qt::white);
setPalette(nP);
if (!areOldMarginsSaved) {
oldMargins = lineEdit()->textMargins();
}
areOldMarginsSaved = true;
if (width() - height() >= 3*height()) { //if we have twice as much place as needed by the warning icon then display it.
QMargins newMargins = oldMargins;
newMargins.setLeft( newMargins.left() + height() - 4 );
lineEdit()->setTextMargins(newMargins);
int h = warningIcon->height();
int hp = height()-2;
if (h != hp) {
warningIcon->resize(hp, hp);
if (QFile(":/./16_light_warning.svg").exists()) {
warningIcon->setPixmap(QIcon(":/./16_light_warning.svg").pixmap(hp-7, hp-7));
}
}
warningIcon->move(oldMargins.left()+4, 1);
warningIcon->setVisible(true);
}
}
}
void WBTabWidget::clear()
{
// clear the recently closed tabs
mRecentlyClosedTabs.clear();
// clear the line edit history
for (int i = 0; i < mLineEdits->count(); ++i) {
QLineEdit *qLineEdit = lineEdit(i);
qLineEdit->setText(qLineEdit->text());
}
}
void VariableDoubleSpinBox::stepBy(int steps)
{
double oldValue = value();
// Default new value
int i = -99;
double newValue = oldValue + singleStep() * steps;
// If a single digit is selected, increment or decrement that digit
if (lineEdit()->hasSelectedText())
{
if (lineEdit()->selectedText().length() == 1)
{
if (lineEdit()->selectedText()[0].isDigit())
{
i = cleanText().length() - lineEdit()->selectionStart();
int j = cleanText().length() - lineEdit()->selectionStart() - decimals();
if (decimals() > 0)
{
j--;
}
if (j >= 0)
{
j--;
}
newValue = oldValue + pow(10.0, j) * steps;
}
}
}
// Check for out of bounds and set the new value
if (newValue < minimum())
{
return;
}
else if (newValue > maximum())
{
return;
}
setValue(newValue);
// For unknown reasons, after the new value is set the selected text changes in unpredictable ways
// Fix it
if (i == -99)
{
lineEdit()->selectAll();
}
else
{
i = cleanText().length() - i;
if (i < 0)
{
i = 0;
}
lineEdit()->setSelection(i, 1);
}
}
void ULongLongSpinBox::setValue(qulonglong value)
{
qulonglong clampedValue = std::min(m_max, std::max(value, m_min));
if (clampedValue == m_value)
return;
m_value = clampedValue;
lineEdit()->setText(textFromValue(m_value));
emit valueChanged(m_value);
}
DoubleSpinBox::DoubleSpinBox(const char format, QWidget *parent)
: QAbstractSpinBox(parent), d_format(format), d_min_val(-DBL_MAX),
d_max_val(DBL_MAX), d_value(0.0), d_step(0.1), d_prec(14) {
if (format == 'f')
d_prec = 1;
setFocusPolicy(Qt::StrongFocus);
lineEdit()->setText(locale().toString(d_value, d_format, d_prec));
setWrapping(false);
connect(this, SIGNAL(editingFinished()), this, SLOT(interpretText()));
}
void QgsSpinBox::changeEvent( QEvent *event )
{
QSpinBox::changeEvent( event );
if ( event->type() == QEvent::FontChange )
{
lineEdit()->setFont( font() );
}
mLineEdit->setShowClearButton( shouldShowClearForValue( value() ) );
}
/*
SearchLineEdit is an enhanced QLineEdit
- A Search icon on the left with optional menu
- When there is no text and doesn't have focus an "inactive text" is displayed
- When there is text a clear button is displayed on the right hand side
*/
SearchLineEdit::SearchLineEdit(QWidget *parent) : ExLineEdit(parent),
m_searchButton(new SearchButton(this))
{
connect(lineEdit(), SIGNAL(textChanged(QString)),
this, SIGNAL(textChanged(QString)));
setLeftWidget(m_searchButton);
m_inactiveText = tr("Search");
QSizePolicy policy = sizePolicy();
setSizePolicy(QSizePolicy::Preferred, policy.verticalPolicy());
}