void WebSearchBar::setupEngines()
{
disconnect(m_searchManager, SIGNAL(enginesChanged()), this, SLOT(setupEngines()));
m_reloadingEngines = true;
QString activeEngine = m_searchManager->startingEngineName();
if (m_boxSearchType->allItems().count() != 0) {
activeEngine = m_activeEngine.name;
}
m_boxSearchType->clearItems();
foreach (const SearchEngine &en, m_searchManager->allEngines()) {
ButtonWithMenu::Item item;
item.icon = en.icon;
item.text = en.name;
QVariant v;
v.setValue<SearchEngine>(en);
item.userData = v;
m_boxSearchType->addItem(item);
if (item.text == activeEngine) {
m_boxSearchType->setCurrentItem(item, false);
}
}
searchChanged(m_boxSearchType->currentItem());
connect(m_searchManager, SIGNAL(enginesChanged()), this, SLOT(setupEngines()));
m_reloadingEngines = false;
}
WebSearchBar::WebSearchBar(BrowserWindow* window)
: LineEdit(window)
, m_window(window)
, m_reloadingEngines(false)
{
setObjectName("websearchbar");
setDragEnabled(true);
m_buttonSearch = new WebSearchBar_Button(this);
m_boxSearchType = new ButtonWithMenu(this);
m_boxSearchType->setObjectName("websearchbar-searchprovider-comobobox");
// RTL Support
// If we don't add 'm_boxSearchType' by following code, then we should use suitable padding-left value
// but then, when typing RTL text the layout dynamically changed and within RTL layout direction
// padding-left is equivalent to padding-right and vice versa, and because style sheet is
// not changed dynamically this create padding problems.
addWidget(m_boxSearchType, LineEdit::LeftSide);
addWidget(m_buttonSearch, LineEdit::RightSide);
connect(m_buttonSearch, SIGNAL(clicked(QPoint)), this, SLOT(search()));
connect(m_buttonSearch, SIGNAL(middleClicked(QPoint)), this, SLOT(searchInNewTab()));
connect(m_boxSearchType, SIGNAL(activeItemChanged(ButtonWithMenu::Item)), this, SLOT(searchChanged(ButtonWithMenu::Item)));
setWidgetSpacing(0);
m_searchManager = mApp->searchEnginesManager();
connect(m_boxSearchType->menu(), SIGNAL(aboutToShow()), this, SLOT(aboutToShowMenu()));
m_completer = new QCompleter(this);
m_completer->setCompletionMode(QCompleter::UnfilteredPopupCompletion);
m_completerModel = new QStringListModel(this);
m_completer->setModel(m_completerModel);
m_completer->popup()->setMinimumHeight(90);
setCompleter(m_completer);
m_openSearchEngine = new OpenSearchEngine(this);
m_openSearchEngine->setNetworkAccessManager(mApp->networkManager());
connect(m_openSearchEngine, SIGNAL(suggestions(QStringList)), this, SLOT(addSuggestions(QStringList)));
connect(this, SIGNAL(textEdited(QString)), m_openSearchEngine, SLOT(requestSuggestions(QString)));
editAction(PasteAndGo)->setText(tr("Paste And &Search"));
editAction(PasteAndGo)->setIcon(QIcon::fromTheme(QSL("edit-paste")));
connect(editAction(PasteAndGo), SIGNAL(triggered()), this, SLOT(pasteAndGo()));
QTimer::singleShot(0, this, SLOT(setupEngines()));
}
/**
* Performs application initialisation, after the event loop was started.
*/
void Application::init()
{
setupEngines();
// Parse command-line arguments.
// TODO: Need to think some more about the options.
QString path;
QStringList args = arguments();
while (!args.isEmpty()) {
QString arg = args.takeFirst();
if (arg.startsWith("-")) {
switch (arg.at(1).toLatin1()) {
case 'f':
path = args.takeFirst();
mainWnd_->openFile(path);
return;
case 'p':
path = args.takeFirst();
ProjectManager::load<Cscope::ManagedProject>(path);
return;
}
}
}
// Get the path of the last active project.
path = QSettings().value("Session/LastProject", "").toString();
if (path.isEmpty())
return;
// Get the project's name.
QString name = Cscope::ManagedProject(path).name();
if (name.isEmpty())
return;
// Prompt the user for opening the last project.
// TODO: Want more options on start-up (list of last projects, create new,
// do nothing).
if (QMessageBox::question(NULL, tr("Open Last Project"),
tr("Would you like to reload '%1'?").arg(name),
QMessageBox::Yes | QMessageBox::No)
== QMessageBox::Yes) {
ProjectManager::load<Cscope::ManagedProject>(path);
}
}
