Redesign main core classes.

src/gui/guiiconprovider.h

@@ -0,0 +1,62 @@
+/*
+ * Bittorrent Client using Qt and libtorrent.
+ * Copyright (C) 2015  Vladimir Golovnev <glassez@yandex.ru>
+ * Copyright (C) 2011  Christophe Dumez <chris@qbittorrent.org>
+ *
+ * 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 program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ * In addition, as a special exception, the copyright holders give permission to
+ * link this program with the OpenSSL project's "OpenSSL" library (or with
+ * modified versions of it that use the same license as the "OpenSSL" library),
+ * and distribute the linked executables. You must obey the GNU General Public
+ * License in all respects for all of the code used other than "OpenSSL".  If you
+ * modify file(s), you may extend this exception to your version of the file(s),
+ * but you are not obligated to do so. If you do not wish to do so, delete this
+ * exception statement from your version.
+ */
+
+#ifndef GUIICONPROVIDER_H
+#define GUIICONPROVIDER_H
+
+#include "core/iconprovider.h"
+
+class QIcon;
+
+class GuiIconProvider : public IconProvider
+{
+    Q_DISABLE_COPY(GuiIconProvider)
+    Q_OBJECT
+
+public:
+    static void initInstance();
+    static GuiIconProvider *instance();
+
+    QIcon getIcon(const QString &iconId);
+    QString getIconPath(const QString &iconId);
+
+private slots:
+    void configure();
+
+private:
+    explicit GuiIconProvider(QObject *parent = 0);
+    ~GuiIconProvider();
+#if (defined(Q_OS_UNIX) && !defined(Q_OS_MAC))
+    QIcon generateDifferentSizes(const QIcon &icon);
+
+    bool m_useSystemTheme;
+#endif
+};
+
+#endif // GUIICONPROVIDER_H