1 /* 2 * VideoView.h - "Video Window" media add-on. 3 * 4 * Copyright (C) 2006 Marcus Overhagen <marcus@overhagen.de> 5 * 6 * This program is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU General Public License 8 * version 2 as published by the Free Software Foundation. 9 * 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this program; if not, write to the Free Software 17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 18 * 19 */ 20 #ifndef __VIDEO_VIEW_H 21 #define __VIDEO_VIEW_H 22 23 #include <View.h> 24 25 class VideoNode; 26 27 class VideoView : public BView 28 { 29 public: 30 VideoView(BRect frame, const char *name, uint32 resizeMask, uint32 flags); 31 ~VideoView(); 32 33 void RemoveVideoDisplay(); 34 void RemoveOverlay(); 35 36 VideoNode * Node(); 37 38 bool IsOverlaySupported(); 39 40 void OverlayLockAcquire(); 41 void OverlayLockRelease(); 42 43 void OverlayScreenshotPrepare(); 44 void OverlayScreenshotCleanup(); 45 46 void DrawFrame(); 47 48 private: 49 void AttachedToWindow(); 50 void MessageReceived(BMessage *msg); 51 void Draw(BRect updateRect); 52 53 private: 54 VideoNode * fVideoNode; 55 bool fOverlayActive; 56 rgb_color fOverlayKeyColor; 57 }; 58 59 #endif 60