1 /* 2 * Copyright (c) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERNS_VIDEO_VIDEO_FULL_SCREEN_PATTERN_H 17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_COMPONENTS_NG_PATTERNS_VIDEO_VIDEO_FULL_SCREEN_PATTERN_H 18 19 #include "core/components/video/video_controller_v2.h" 20 #include "core/components_ng/manager/focus/focus_view.h" 21 #include "core/components_ng/pattern/video/video_node.h" 22 #include "core/components_ng/pattern/video/video_pattern.h" 23 24 namespace OHOS::Ace::NG { 25 class VideoFullScreenPattern : public VideoPattern, public FocusView { 26 DECLARE_ACE_TYPE(VideoFullScreenPattern, VideoPattern); 27 28 public: 29 VideoFullScreenPattern() = delete; VideoFullScreenPattern(const RefPtr<VideoControllerV2> & videoController)30 explicit VideoFullScreenPattern(const RefPtr<VideoControllerV2>& videoController) : VideoPattern(videoController) {} 31 ~VideoFullScreenPattern() override = default; 32 void InitFullScreenParam(const RefPtr<VideoPattern>& video, const RefPtr<RenderSurface>& renderSurface, 33 const RefPtr<MediaPlayer>& mediaPlayer, const RefPtr<RenderContext>& context); 34 void RequestFullScreen(const RefPtr<VideoNode>& videoNode); 35 36 bool ExitFullScreen(); 37 OnBackPressed()38 bool OnBackPressed() override 39 { 40 ExitFullScreen(); 41 return true; 42 } 43 GetRouteOfFirstScope()44 std::list<int32_t> GetRouteOfFirstScope() override 45 { 46 return {}; 47 } 48 GetVideoPattern()49 const RefPtr<VideoPattern> GetVideoPattern() 50 { 51 return videoPattern_.Upgrade(); 52 } 53 CreateEventHub()54 RefPtr<EventHub> CreateEventHub() override 55 { 56 return eventHub_; 57 } 58 59 void SetEventHub(const RefPtr<EventHub>& eventHub); 60 61 void UpdateState(); 62 CreateLayoutProperty()63 RefPtr<LayoutProperty> CreateLayoutProperty() override 64 { 65 auto videoPattern = videoPattern_.Upgrade(); 66 if (!videoPattern) { 67 return MakeRefPtr<VideoLayoutProperty>(); 68 } 69 auto layoutProperty = videoPattern->GetLayoutProperty<VideoLayoutProperty>()->Clone(); 70 DynamicCast<VideoLayoutProperty>(layoutProperty)->fullScreenReset(); 71 return layoutProperty; 72 } 73 IsFullScreen()74 bool IsFullScreen() const override 75 { 76 // full screen state check from origin video fullScreenNodeId_ 77 auto videoPattern = videoPattern_.Upgrade(); 78 CHECK_NULL_RETURN(videoPattern, false); 79 return videoPattern->IsFullScreen(); 80 } 81 82 private: 83 WeakPtr<VideoPattern> videoPattern_; 84 RefPtr<EventHub> eventHub_; 85 RefPtr<GestureEventHub> originGestureEventHub_; 86 }; 87 } // namespace OHOS::Ace::NG 88 #endif