/*
 * chatviewthemeprovider.h - adapter for set of chatview themes
 * Copyright (C) 2010-2017 Sergey Ilinykh
 *
 * 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 2
 * 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 library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 *
 */


#ifndef CHATVIEWTHEMEPROVIDER_H
#define CHATVIEWTHEMEPROVIDER_H

#include "psithemeprovider.h"

class QWebEngineUrlRequestInterceptor;
class ChatViewTheme;
class ThemeServer;
class PsiCon;

class ChatViewThemeProvider : public PsiThemeProvider
{
    Q_OBJECT

public:
    ChatViewThemeProvider(PsiCon *);

    const char* type() const { return "chatview"; }
    const QStringList themeIds() const;
    Theme theme(const QString &id);

    bool loadCurrent();
    Theme current() const; // currently loaded theme

    void setCurrentTheme(const QString &);
    virtual int screenshotWidth() const { return 512; } // hack

#ifdef WEBENGINE
    ThemeServer *themeServer();
    QWebEngineUrlRequestInterceptor *requestInterceptor();
#endif

    QString optionsName() const { return tr("Chat Message Style"); }
    QString optionsDescription() const { return tr("Configure your chat theme here"); }

protected:
    virtual const char* optionString() const { return "options.ui.chat.theme"; }

signals:
    void themeChanged();

private:
    Theme curTheme;
};

class GroupChatViewThemeProvider : public ChatViewThemeProvider
{
    Q_OBJECT

public:
    GroupChatViewThemeProvider(PsiCon *psi) :
        ChatViewThemeProvider(psi) {}

    const char* type() const { return "groupchatview"; }
    QString optionsName() const { return tr("Groupchat Message Style"); }
    QString optionsDescription() const { return tr("Configure your groupchat theme here"); }

protected:
    const char* optionString() const { return "options.ui.muc.theme"; }
};

#endif // CHATVIEWTHEMEPROVIDER_H
