MainWindow::MainWindow() : model_(new DicModel(dic_, freq_))
{
ui_.setupUi(this);
ui_.tableView->setModel(model_.get());
ui_.statusbar->insertPermanentWidget(0, ui_.frmInfo);
QSettings settings("Ensisoft", "Pinyin-Translator");
const auto wwidth = settings.value("window/width", width()).toInt();
const auto wheight = settings.value("window/height", height()).toInt();
const auto xpos = settings.value("window/xpos", x()).toInt();
const auto ypos = settings.value("window/ypos", y()).toInt();
const auto traditional = settings.value("window/traditional", true).toBool();
const auto font = settings.value("window/font").toString();
if (!font.isEmpty())
{
QFont f;
if (f.fromString(font))
setFont(f);
}
ui_.actionTraditional->setChecked(traditional);
ui_.actionSimplified->setChecked(!traditional);
ui_.editInput->installEventFilter(this);
model_->toggleTraditional(traditional);
move(xpos, ypos);
resize(wwidth, wheight);
QStyle* style = QApplication::setStyle("Cleanlooks");
if (style)
{
QApplication::setPalette(style->standardPalette());
}
}
void KStyleComboBox::chooseStyle(const QString &style)
{
QStyle *st = QStyleFactory::create(style);
if (st) {
qApp->setStyle( st );
qApp->setPalette(st->standardPalette());
}
}
void Appearance::applySettings(SettingsWidget* gui)
{
const auto mine = dynamic_cast<MySettings*>(gui);
const auto name = mine->getStyleName();
current_style_name_ = name;
if (current_style_name_ == "Default")
return;
QStyle* style = QApplication::setStyle(current_style_name_);
QApplication::setPalette(style->standardPalette());
}
void StyleInspector::styleSelected(const QItemSelection &selection)
{
if (selection.isEmpty())
return;
const QModelIndex index = selection.first().topLeft();
QObject *obj = index.data(ObjectModel::ObjectRole).value<QObject*>();
QStyle *style = qobject_cast<QStyle*>(obj);
m_primitiveModel->setStyle(style);
m_controlModel->setStyle(style);
m_complexControlModel->setStyle(style);
m_pixelMetricModel->setStyle(style);
m_standardIconModel->setStyle(style);
m_standardPaletteModel->setPalette(style ? style->standardPalette() : qApp->palette());
}
EmbeddedWebView::EmbeddedWebView(QWidget *parent, QNetworkAccessManager *networkManager):
QWebView(parent), m_scrollParent(0L), m_resizeInProgress(0)
{
// set to expanding, ie. "freely" - this is important so the widget will attempt to shrink below the sizehint!
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
setFocusPolicy(Qt::StrongFocus); // not by the wheel
setPage(new ErrorCheckingPage(this));
page()->setNetworkAccessManager(networkManager);
QWebSettings *s = settings();
s->setAttribute(QWebSettings::JavascriptEnabled, false);
s->setAttribute(QWebSettings::JavaEnabled, false);
s->setAttribute(QWebSettings::PluginsEnabled, false);
s->setAttribute(QWebSettings::PrivateBrowsingEnabled, true);
s->setAttribute(QWebSettings::JavaEnabled, false);
s->setAttribute(QWebSettings::OfflineStorageDatabaseEnabled, false);
s->setAttribute(QWebSettings::OfflineWebApplicationCacheEnabled, false);
s->setAttribute(QWebSettings::LocalStorageDatabaseEnabled, false);
s->clearMemoryCaches();
page()->setLinkDelegationPolicy(QWebPage::DelegateAllLinks);
connect(this, SIGNAL(linkClicked(QUrl)), this, SLOT(slotLinkClicked(QUrl)));
connect(this, SIGNAL(loadFinished(bool)), this, SLOT(handlePageLoadFinished()));
connect(page()->mainFrame(), SIGNAL(contentsSizeChanged(QSize)), this, SLOT(handlePageLoadFinished()));
// Scrolling is implemented on upper layers
page()->mainFrame()->setScrollBarPolicy(Qt::Horizontal, Qt::ScrollBarAlwaysOff);
page()->mainFrame()->setScrollBarPolicy(Qt::Vertical, Qt::ScrollBarAlwaysOff);
// Setup shortcuts for standard actions
QAction *copyAction = page()->action(QWebPage::Copy);
copyAction->setShortcut(tr("Ctrl+C"));
addAction(copyAction);
// Redmine#3, the QWebView uses black text color when rendering stuff on dark background
QPalette palette = QApplication::palette();
if (palette.background().color().lightness() < 50) {
QStyle *style = QStyleFactory::create(QLatin1String("windows"));
Q_ASSERT(style);
palette = style->standardPalette();
setPalette(palette);
}
setContextMenuPolicy(Qt::NoContextMenu);
findScrollParent();
}
void Appearance::loadState(app::Settings& s)
{
current_style_name_ = s.get("theme", "name", "Default");
if (current_style_name_ == "Default")
return;
QStyle* style = QApplication::setStyle(current_style_name_);
if (!style)
{
WARN("No such style %1", current_style_name_);
WARN("Style set to Default");
current_style_name_ = "Default";
return;
}
QApplication::setPalette(style->standardPalette());
DEBUG("Qt style %1", current_style_name_);
}