File indexing completed on 2024-05-12 04:58:09

 /* ============================================================
 * Falkon - Qt web browser
 * Copyright (C) 2010-2018 David Rosca <nowrep@gmail.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 * ============================================================ */
 #ifndef NAVIGATIONBAR_H
 #define NAVIGATIONBAR_H
 
 #include <QWidget>
 
 #include "qzcommon.h"
 
 class QUrl;
 class QHBoxLayout;
 class QSplitter;
 class QWebEngineHistoryItem;
 
 class ToolButton;
 class WebSearchBar;
 class BrowserWindow;
 class ReloadStopButton;
 class Menu;
 class AbstractButtonInterface;
 class TabbedWebView;
 
 class FALKON_EXPORT NavigationBar : public QWidget
 {
     Q_OBJECT
     Q_PROPERTY(int layoutMargin READ layoutMargin WRITE setLayoutMargin)
     Q_PROPERTY(int layoutSpacing READ layoutSpacing WRITE setLayoutSpacing)
 
 public:
     explicit NavigationBar(BrowserWindow* window);
     ~NavigationBar();
 
     void setSplitterSizes(int locationBar, int websearchBar);
 
     void setCurrentView(TabbedWebView *view);
 
     void showReloadButton();
     void showStopButton();
 
     void enterFullScreen();
     void leaveFullScreen();
 
     WebSearchBar* webSearchBar() { return m_searchLine; }
     QSplitter* splitter() { return m_navigationSplitter; }
 
     void setSuperMenuVisible(bool visible);
 
     int layoutMargin() const;
     void setLayoutMargin(int margin);
 
     int layoutSpacing() const;
     void setLayoutSpacing(int spacing);
 
     void addWidget(QWidget *widget, const QString &id, const QString &name);
     void removeWidget(const QString &id);
 
     void addToolButton(AbstractButtonInterface *button);
     void removeToolButton(AbstractButtonInterface *button);
 
 public Q_SLOTS:
     void stop();
     void reload();
     void goBack();
     void goBackInNewTab();
     void goForward();
     void goForwardInNewTab();
 
 private Q_SLOTS:
     void aboutToShowHistoryNextMenu();
     void aboutToShowHistoryBackMenu();
     void aboutToShowToolsMenu();
 
     void loadHistoryIndex();
     void loadHistoryIndexInNewTab(int index = -1);
 
     void clearHistory();
     void contextMenuRequested(const QPoint &pos);
     void openConfigurationDialog();
     void toolActionActivated();
 
 private:
     void loadSettings();
     void reloadLayout();
     void loadHistoryItem(const QWebEngineHistoryItem &item);
     void loadHistoryItemInNewTab(const QWebEngineHistoryItem &item);
 
     BrowserWindow* m_window;
     QHBoxLayout* m_layout;
     QSplitter* m_navigationSplitter;
     WebSearchBar* m_searchLine;
 
     Menu* m_menuBack;
     Menu* m_menuForward;
     ToolButton* m_buttonBack;
     ToolButton* m_buttonForward;
     ReloadStopButton* m_reloadStop;
     Menu *m_menuTools;
     ToolButton* m_supMenu;
     ToolButton *m_exitFullscreen;
     QMetaObject::Connection m_backConnection;
     QMetaObject::Connection m_forwardConnection;
 
     struct WidgetData {
         QString id;
         QString name;
         QWidget *widget = nullptr;
         AbstractButtonInterface *button = nullptr;
     };
 
     QStringList m_layoutIds;
     QHash<QString, WidgetData> m_widgets;
 
     friend class NavigationBarConfigDialog;
 };
 
 #endif // NAVIGATIONBAR_H