void searchhandler::init(void)
{
m_completer->setModelSorting(QCompleter::CaseSensitivelySortedModel);
m_completer->setCaseSensitivity(Qt::CaseInsensitive);
m_comboBoxSearch->lineEdit()->setCompleter(m_completer);
m_comboBoxSearch->setInsertPolicy(QComboBox::NoInsert);
retranslateUi();
m_pushButtonSearchPrev->setEnabled(false);
m_pushButtonSearchNext->setEnabled(false);
connect(m_pushButtonOpenDB, SIGNAL(clicked(bool)),
this, SLOT(OpenDB_ButtonClick(bool)));
connect(m_pushButtonSearch, SIGNAL(clicked(bool)),
this, SLOT(Search_ButtonClick(bool)));
connect(m_pushButtonClipSearch, SIGNAL(clicked(bool)),
this, SLOT(ClipSearch_ButtonClick(bool)));
connect(m_pushButtonGraph, SIGNAL(clicked(bool)),
this, SLOT(Graph_ButtonClick(bool)));
connect(m_comboBoxSearch->lineEdit(), SIGNAL(returnPressed()),
this, SLOT(Search_EnterKeyPressed()));
connect(m_comboBoxSearch->lineEdit(), SIGNAL(textEdited(QString)),
this, SLOT(searchTextEdited(QString)));
connect(m_comboBoxDB, SIGNAL(currentIndexChanged(int)),
this, SLOT(OpenDB_indexChanged(int)));
connect(m_comboBoxQueryType, SIGNAL(currentIndexChanged(int)),
this, SLOT(QueryType_indexChanged(int)));
connect(m_checkBoxAutoComplete, SIGNAL(stateChanged(int)),
this, SLOT(autoCompleteStateChanged(int)));
connect(m_pushButtonSearchPrev, SIGNAL(clicked(bool)),
this, SLOT(PrevSearch_ButtonClick(bool)));
connect(m_pushButtonSearchNext, SIGNAL(clicked(bool)),
this, SLOT(NextSearch_ButtonClick(bool)));
connect(&m_autocompFutureWatcher, SIGNAL(finished()),
this, SLOT(autoCompleteFinished()));
}
SearchWidget::SearchWidget(MainWindow *mainWindow)
: QWidget(mainWindow)
, m_ui(new Ui::SearchWidget())
, m_mainWindow(mainWindow)
, m_isNewQueryString(false)
, m_noSearchResults(true)
{
m_ui->setupUi(this);
QString searchPatternHint;
QTextStream stream(&searchPatternHint, QIODevice::WriteOnly);
stream << "<html><head/><body><p>"
<< tr("A phrase to search for.") << "<br>"
<< tr("Spaces in a search term may be protected by double quotes.")
<< "</p><p>"
<< tr("Example:", "Search phrase example")
<< "<br>"
<< tr("<b>foo bar</b>: search for <b>foo</b> and <b>bar</b>",
"Search phrase example, illustrates quotes usage, a pair of "
"space delimited words, individal words are highlighted")
<< "<br>"
<< tr("<b>"foo bar"</b>: search for <b>foo bar</b>",
"Search phrase example, illustrates quotes usage, double quoted"
"pair of space delimited words, the whole pair is highlighted")
<< "</p></body></html>" << flush;
m_ui->m_searchPattern->setToolTip(searchPatternHint);
// Icons
m_ui->searchButton->setIcon(GuiIconProvider::instance()->getIcon("edit-find"));
m_ui->downloadButton->setIcon(GuiIconProvider::instance()->getIcon("download"));
m_ui->goToDescBtn->setIcon(GuiIconProvider::instance()->getIcon("application-x-mswinurl"));
m_ui->pluginsButton->setIcon(GuiIconProvider::instance()->getIcon("preferences-system-network"));
m_ui->copyURLBtn->setIcon(GuiIconProvider::instance()->getIcon("edit-copy"));
connect(m_ui->tabWidget, SIGNAL(tabCloseRequested(int)), this, SLOT(closeTab(int)));
m_searchEngine = new SearchEngine;
connect(m_searchEngine, SIGNAL(searchStarted()), SLOT(searchStarted()));
connect(m_searchEngine, SIGNAL(newSearchResults(QList<SearchResult>)), SLOT(appendSearchResults(QList<SearchResult>)));
connect(m_searchEngine, SIGNAL(searchFinished(bool)), SLOT(searchFinished(bool)));
connect(m_searchEngine, SIGNAL(searchFailed()), SLOT(searchFailed()));
connect(m_searchEngine, SIGNAL(torrentFileDownloaded(QString)), SLOT(addTorrentToSession(QString)));
// Fill in category combobox
fillCatCombobox();
fillPluginComboBox();
connect(m_ui->m_searchPattern, SIGNAL(returnPressed()), m_ui->searchButton, SLOT(click()));
connect(m_ui->m_searchPattern, SIGNAL(textEdited(QString)), this, SLOT(searchTextEdited(QString)));
connect(m_ui->selectPlugin, SIGNAL(currentIndexChanged(int)), this, SLOT(selectMultipleBox(int)));
}
/*SEARCH ENGINE START*/
SearchEngine::SearchEngine(MainWindow* parent)
: QWidget(parent)
, search_pattern(new LineEdit)
, mp_mainWindow(parent)
{
setupUi(this);
searchBarLayout->insertWidget(0, search_pattern);
connect(search_pattern, SIGNAL(returnPressed()), search_button, SLOT(click()));
// Icons
search_button->setIcon(IconProvider::instance()->getIcon("edit-find"));
download_button->setIcon(IconProvider::instance()->getIcon("download"));
goToDescBtn->setIcon(IconProvider::instance()->getIcon("application-x-mswinurl"));
enginesButton->setIcon(IconProvider::instance()->getIcon("preferences-system-network"));
tabWidget->setTabsClosable(true);
connect(tabWidget, SIGNAL(tabCloseRequested(int)), this, SLOT(closeTab(int)));
// Boolean initialization
search_stopped = false;
// Creating Search Process
#ifdef Q_WS_WIN
has_python = addPythonPathToEnv();
#endif
searchProcess = new QProcess(this);
searchProcess->setEnvironment(QProcess::systemEnvironment());
connect(searchProcess, SIGNAL(started()), this, SLOT(searchStarted()));
connect(searchProcess, SIGNAL(readyReadStandardOutput()), this, SLOT(readSearchOutput()));
connect(searchProcess, SIGNAL(finished(int, QProcess::ExitStatus)), this, SLOT(searchFinished(int,QProcess::ExitStatus)));
connect(tabWidget, SIGNAL(currentChanged(int)), this, SLOT(tab_changed(int)));
searchTimeout = new QTimer(this);
searchTimeout->setSingleShot(true);
connect(searchTimeout, SIGNAL(timeout()), this, SLOT(on_search_button_clicked()));
// Update nova.py search plugin if necessary
updateNova();
supported_engines = new SupportedEngines(
#ifdef Q_WS_WIN
has_python
#endif
);
// Fill in category combobox
fillCatCombobox();
connect(search_pattern, SIGNAL(textEdited(QString)), this, SLOT(searchTextEdited(QString)));
}
