// slot
void WSearchLineEdit::restoreSearch(const QString& text) {
if(text.isNull()) {
// disable
setEnabled(false);
blockSignals(true);
setText("- - -");
blockSignals(false);
return;
}
setEnabled(true);
qDebug() << "WSearchLineEdit::restoreSearch(" << text << ")";
blockSignals(true);
setText(text);
blockSignals(false);
if (text == "") {
m_place = true;
showPlaceholder();
} else {
QPalette pal = palette();
pal.setColor(foregroundRole(), m_fgc);
setPalette(pal);
m_place = false;
}
updateCloseButton(text);
}
void WSearchLineEdit::focusOutEvent(QFocusEvent* event) {
QLineEdit::focusOutEvent(event);
if (text().isEmpty()) {
m_place = true;
showPlaceholder();
emit(searchCleared());
} else {
m_place = false;
}
}
WSearchLineEdit::WSearchLineEdit(QWidget* pParent)
: QLineEdit(pParent),
WBaseWidget(this) {
setAcceptDrops(false);
m_clearButton = new QToolButton(this);
QPixmap pixmap(":/skins/cross.png");
m_clearButton->setIcon(QIcon(pixmap));
m_clearButton->setIconSize(pixmap.size());
m_clearButton->setCursor(Qt::ArrowCursor);
m_clearButton->setToolTip(tr("Clear input" , "Clear the search bar input field"));
m_clearButton->setStyleSheet("QToolButton { border: none; padding: 0px; }");
m_clearButton->hide();
m_place = true;
showPlaceholder();
setFocusPolicy(Qt::ClickFocus);
QShortcut *setFocusShortcut = new QShortcut(
QKeySequence(tr("Ctrl+F", "Search|Focus")), this);
connect(setFocusShortcut, SIGNAL(activated()),
this, SLOT(setFocus()));
connect(this, SIGNAL(textChanged(const QString&)),
this, SLOT(slotTextChanged(const QString&)));
// Set up a timer to search after a few hundred milliseconds timeout. This
// stops us from thrashing the database if you type really fast.
m_searchTimer.setSingleShot(true);
connect(&m_searchTimer, SIGNAL(timeout()),
this, SLOT(triggerSearch()));
connect(this, SIGNAL(textChanged(const QString&)),
this, SLOT(slotSetupTimer(const QString&)));
// When you hit enter, it will trigger the search.
connect(this, SIGNAL(returnPressed()),
this, SLOT(triggerSearch()));
connect(m_clearButton, SIGNAL(clicked()),
this, SLOT(onSearchTextCleared()));
// Forces immediate update of tracktable
connect(m_clearButton, SIGNAL(clicked()),
this, SLOT(triggerSearch()));
connect(this, SIGNAL(textChanged(const QString&)),
this, SLOT(updateCloseButton(const QString&)));
// The width of the frame for the widget based on the styling.
int frameWidth = style()->pixelMetric(QStyle::PM_DefaultFrameWidth);
// Ensures the text does not obscure the clear image.
setStyleSheet(QString("QLineEdit { padding-right: %1px; } ").
arg(m_clearButton->sizeHint().width() + frameWidth + 1));
}
void SearchDropdown::addContact()
{
const auto mainWindow = Utils::InterConnector::instance().getMainWindow();
if (mainWindow)
{
auto mainPage = mainWindow->getMainPage();
if (mainPage)
mainPage->setSearchFocus();
}
showPlaceholder();
searchWidget_->setPlaceholderText(QT_TRANSLATE_NOOP("search_widget", "Phone, UIN, Name, Email"));
}
InputTextWidget::InputTextWidget(QWidget* parent) :
QTextEdit(parent)
{
setMinimumSize(10, 50);
setContextMenuPolicy(Qt::CustomContextMenu);
connect(this, &InputTextWidget::customContextMenuRequested, this, &InputTextWidget::showContextMenu);
showPlaceholder(true);
actionUndo = new QAction(QIcon(":/icons/arrow_undo.png"), tr("Undo"), this);
actionRedo = new QAction(QIcon(":/icons/arrow_redo.png"), tr("Redo"), this);
actionCut = new QAction(QIcon(":/icons/cut.png"), tr("Cut"), this);
actionCopy = new QAction(QIcon(":/icons/page_copy.png"), tr("Copy"), this);
actionPaste = new QAction(QIcon(":/icons/paste_plain.png"), tr("Paste"), this);
actionUndo->setShortcut(QKeySequence::Undo);
actionRedo->setShortcut(QKeySequence::Redo);
actionCut->setShortcut(QKeySequence::Cut);
actionCopy->setShortcut(QKeySequence::Copy);
actionPaste->setShortcut(QKeySequence::Paste);
connect(actionUndo, &QAction::triggered, this, &InputTextWidget::undo);
connect(actionRedo, &QAction::triggered, this, &InputTextWidget::redo);
connect(actionCut, &QAction::triggered, this, &InputTextWidget::cutPlainText);
connect(actionCopy, &QAction::triggered, this, &InputTextWidget::copyPlainText);
connect(actionPaste, &QAction::triggered, this, &InputTextWidget::pastePlainText);
}
// FIXME: Replace Placeholder by Qt5.2 placeholder.
void InputTextWidget::focusOutEvent(QFocusEvent *e)
{
showPlaceholder(true);
QTextEdit::focusInEvent(e);
}
void InputTextWidget::insertHtml(const QString &text)
{
showPlaceholder(false);
QTextEdit::insertHtml(text);
}
