forked from Qortal/Brooklyn
51 lines
880 B
C++
51 lines
880 B
C++
/*
|
|
SPDX-FileCopyrightText: 2007 Glenn Ergeerts <glenn.ergeerts@telenet.be>
|
|
SPDX-FileCopyrightText: 2012 Marco Gulino <marco.gulino@xpeppers.com>
|
|
|
|
SPDX-License-Identifier: LGPL-2.0-or-later
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <QIcon>
|
|
#include <QObject>
|
|
|
|
class Favicon : public QObject
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
explicit Favicon(QObject *parent = nullptr);
|
|
virtual QIcon iconFor(const QString &url) = 0;
|
|
|
|
protected:
|
|
inline QIcon defaultIcon() const
|
|
{
|
|
return m_default_icon;
|
|
}
|
|
|
|
private:
|
|
QIcon const m_default_icon;
|
|
|
|
public Q_SLOTS:
|
|
virtual void prepare()
|
|
{
|
|
}
|
|
virtual void teardown()
|
|
{
|
|
}
|
|
};
|
|
|
|
class FallbackFavicon : public Favicon
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
FallbackFavicon(QObject *parent = nullptr)
|
|
: Favicon(parent)
|
|
{
|
|
}
|
|
QIcon iconFor(const QString &) override
|
|
{
|
|
return defaultIcon();
|
|
}
|
|
};
|