speeddial.h

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/* ============================================================
* Falkon - Qt web browser
* Copyright (C) 2010-2014  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 SPEEDDIAL_H
#define SPEEDDIAL_H
 
#include <QObject>
#include <QPointer>
#include <QWebEnginePage>
 
#include "qzcommon.h"
 
class QUrl;
class QPixmap;
 
class AutoSaver;
class PageThumbnailer;
 
class FALKON_EXPORT SpeedDial : public QObject
{
    Q_OBJECT
public:
    struct Page {
        QString title;
        QString url;
 
        bool isValid() const {
            return !url.isEmpty();
        }
 
        bool operator==(const Page &other) const {
            return (this->title == other.title &&
                    this->url == other.url);
        }
    };
 
    explicit SpeedDial(QObject* parent = nullptr);
    ~SpeedDial();
 
    void loadSettings();
 
    Page pageForUrl(const QUrl &url);
    QUrl urlForShortcut(int key);
 
    void addPage(const QUrl &url, const QString &title);
    void removePage(const Page &page);
 
    int pagesInRow();
    int sdSize();
    bool sdCenter();
    bool lockDials();
 
    QString backgroundImage();
    QString backgroundImageUrl();
    QString backgroundImageSize();
    QString initialScript();
    QList<Page> pages();
 
Q_SIGNALS:
    void pagesChanged();
    void thumbnailLoaded(const QString &url, const QString &src);
    void pageTitleLoaded(const QString &url, const QString &title);
 
public Q_SLOTS:
    void changed(const QString &allPages);
    void loadThumbnail(const QString &url, bool loadTitle);
    void removeImageForUrl(const QString &url);
 
    QStringList getOpenFileName();
    QString urlFromUserInput(const QString &url);
    void setBackgroundImage(const QString &image);
    void setBackgroundImageSize(const QString &size);
    void setPagesInRow(int count);
    void setSdSize(int count);
    void setSdCentered(bool centered);
    void setLockDials(bool lockDials);
 
private Q_SLOTS:
    void thumbnailCreated(const QPixmap &pixmap);
    void saveSettings();
 
private:
    QString escapeTitle(QString string) const;
    QString escapeUrl(QString url) const;
 
    QString generateAllPages();
 
    QString m_initialScript;
    QString m_thumbnailsDir;
    QString m_backgroundImage;
    QString m_backgroundImageUrl;
    QString m_backgroundImageSize;
    int m_maxPagesInRow;
    int m_sizeOfSpeedDials;
    bool m_sdcentered;
    bool m_lockDials;
 
    QList<Page> m_pages;
    AutoSaver* m_autoSaver;
 
    bool m_loaded;
    bool m_regenerateScript;
};
 
#endif // SPEEDDIAL_H