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falkonOfficial/src/lib/opensearch/searchenginesmanager.h

115 lines
3.0 KiB
C++

/* ============================================================
* QupZilla - WebKit based browser
* Copyright (C) 2010-2012 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 SEARCHENGINESMANAGER_H
#define SEARCHENGINESMANAGER_H
#include <QObject>
#include <QIcon>
#include <QList>
#include <QVariant>
#include "qz_namespace.h"
#include "opensearchengine.h"
class QWebElement;
class WebView;
class QT_QUPZILLA_EXPORT SearchEnginesManager : public QObject
{
Q_OBJECT
public:
explicit SearchEnginesManager();
struct Engine {
QString name;
QIcon icon;
QString url;
QString shortcut;
QString suggestionsUrl;
QByteArray suggestionsParameters;
bool operator==(const Engine &other) const {
return (this->name == other.name &&
this->url == other.url &&
this->suggestionsUrl == other.suggestionsUrl);
}
};
QUrl searchUrl(const Engine &engine, const QString &string);
QUrl searchUrl(const QString &string);
void addEngine(const QUrl &url);
void addEngine(OpenSearchEngine* engine);
void addEngine(const Engine &engine);
void addEngineFromForm(const QWebElement &element, WebView* view);
void removeEngine(const Engine &engine);
void setActiveEngine(const Engine &engine);
Engine activeEngine() { return m_activeEngine; }
void editEngine(const Engine &before, const Engine &after);
Engine engineForShortcut(const QString &shortcut);
void setAllEngines(const QList<Engine> &engines);
QList<Engine> allEngines();
static QIcon iconForSearchEngine(const QUrl &url);
QString startingEngineName() { return m_startingEngineName; }
void saveSettings();
void restoreDefaults();
signals:
void enginesChanged();
void activeEngineChanged();
public slots:
private slots:
void engineChangedImage();
void replyFinished();
void scheduleSave() { m_saveScheduled = true; }
private:
bool checkEngine(OpenSearchEngine* engine);
void loadSettings();
bool m_settingsLoaded;
bool m_saveScheduled;
QString m_startingEngineName;
QList<Engine> m_allEngines;
Engine m_activeEngine;
};
typedef SearchEnginesManager::Engine SearchEngine;
Q_DECLARE_METATYPE(SearchEnginesManager::Engine)
#endif // SEARCHENGINESMANAGER_H