File indexing completed on 2024-09-15 03:28:21

 /*
     This file is part of Kiten, a KDE Japanese Reference Tool
     SPDX-FileCopyrightText: 2006 Joseph Kerian <jkerian@gmail.com>
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include "radselect.h"
 
 #include "radselectconfig.h"
 #include "radselectview.h"
 
 #include "ui_radselectprefdialog.h"
 
 #include <KActionCollection>
 #include <KConfigDialog>
 #include <KStandardAction>
 #include <KStandardShortcut>
 #include <KXMLGUIFactory>
 
 #include <QDBusConnection>
 #include <QDBusInterface>
 #include <QDBusMessage>
 #include <QDropEvent>
 #include <QMimeData>
 #include <QStatusBar>
 
 RadSelect::RadSelect()
     : KXmlGuiWindow()
     , m_view(new RadSelectView(this))
 {
     // accept dnd
     setAcceptDrops(true);
     setCentralWidget(m_view); // This is the main widget
     setObjectName(QStringLiteral("radselect"));
 
     KStandardAction::quit(this, SLOT(close()), actionCollection());
     KStandardAction::preferences(this, SLOT(optionsPreferences()), actionCollection());
 
     KStandardAction::keyBindings(guiFactory(), &KXMLGUIFactory::showConfigureShortcutsDialog, actionCollection());
 
     statusBar()->show();
 
     // Apply the create the main window and ask the mainwindow to
     // automatically save settings if changed: window size, toolbar
     // position, icon size, etc.  Also to add actions for the statusbar
     // toolbar, and keybindings if necessary.
     setupGUI(Keys | StatusBar | Save | Create, QStringLiteral("radselectui.rc"));
 
     // allow the view to change the statusbar
     connect(m_view, &RadSelectView::signalChangeStatusbar, this, &RadSelect::changeStatusbar);
 
     if (!QDBusConnection::sessionBus().isConnected()) {
         qDebug() << "Session Bus not found!!";
         m_dbusInterface = nullptr;
     } else {
         m_dbusInterface = new QDBusInterface(QStringLiteral("org.kde.kiten"), QStringLiteral("/"), QLatin1String(""), QDBusConnection::sessionBus());
     }
 
     // connect the search signal from the m_view with our dbus routines
     connect(m_view, &RadSelectView::kanjiSelected, this, &RadSelect::sendSearch);
 }
 
 RadSelect::~RadSelect()
 {
     delete m_dbusInterface;
 }
 
 void RadSelect::changeStatusbar(const QString &text)
 {
     // display the text on the statusbar
     statusBar()->showMessage(text);
 }
 
 void RadSelect::dragEnterEvent(QDragEnterEvent *event)
 {
     if (event->mimeData()->hasFormat(QStringLiteral("text/plain"))) {
         event->acceptProposedAction();
     }
 }
 
 void RadSelect::dropEvent(QDropEvent *event)
 {
     QByteArray qba = event->mimeData()->data(QStringLiteral("text/plain"));
     if (qba.size() > 0) {
         loadSearchString(QString::fromUtf8(qba));
     }
 }
 
 void RadSelect::loadSearchString(const QString &searchString)
 {
     m_currentQuery = searchString;
     changeStatusbar(searchString);
     // TODO: Parse the strokes
     QString strokeStr = m_currentQuery.getProperty(QStringLiteral("S"));
     int min = 0;
     int max = 0;
     m_view->loadRadicals(m_currentQuery.getProperty(QStringLiteral("R")), min, max);
 }
 
 void RadSelect::optionsPreferences()
 {
     if (KConfigDialog::showDialog(QStringLiteral("settings"))) {
         return;
     }
 
     KConfigDialog *dialog = new KConfigDialog(this, QStringLiteral("settings"), RadSelectConfigSkeleton::self());
     dialog->setFaceType(KPageDialog::FaceType::Plain);
     auto preferences = new QWidget();
     Ui::radselectprefdialog layout;
     layout.setupUi(preferences);
     dialog->addPage(preferences, QString(), QStringLiteral("help-contents"));
     connect(dialog, SIGNAL(settingsChanged(QString)), m_view, SLOT(loadSettings()));
     dialog->show();
 }
 
 void RadSelect::readProperties(const KConfigGroup &config)
 {
     // For resume
     loadSearchString(config.readPathEntry("searchString", QString()));
 }
 
 void RadSelect::saveProperties(KConfigGroup &config)
 {
     // For suspend
     if (!m_currentQuery.isEmpty()) {
         config.writePathEntry("searchString", m_currentQuery);
     }
 }
 
 // This one is triggered if the search button is used (or the widget interface
 // is in some other way given priority.
 void RadSelect::sendSearch(const QStringList &kanji)
 {
     if (kanji.empty()) {
         return;
     }
 
     // This may need to be done differently for handling collisions
     m_currentQuery = kanji.at(0);
 
     changeStatusbar(m_currentQuery);
 
     if (m_dbusInterface && m_dbusInterface->isValid()) {
         QDBusMessage reply = m_dbusInterface->call(QStringLiteral("searchTextAndRaise"), m_currentQuery.toString());
         if (reply.type() == QDBusMessage::ErrorMessage) {
             qDebug() << "QDBus Error: " << reply.signature() << "<eoe>";
         }
     }
 }
 
 #include "moc_radselect.cpp"