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| 1 /* libs/graphics/animator/SkDisplayEvent.h | |
| 2 ** | |
| 3 ** Copyright 2006, The Android Open Source Project | |
| 4 ** | |
| 5 ** Licensed under the Apache License, Version 2.0 (the "License"); | |
| 6 ** you may not use this file except in compliance with the License. | |
| 7 ** You may obtain a copy of the License at | |
| 8 ** | |
| 9 ** http://www.apache.org/licenses/LICENSE-2.0 | |
| 10 ** | |
| 11 ** Unless required by applicable law or agreed to in writing, software | |
| 12 ** distributed under the License is distributed on an "AS IS" BASIS, | |
| 13 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 14 ** See the License for the specific language governing permissions and | |
| 15 ** limitations under the License. | |
| 16 */ | |
| 17 | |
| 18 #ifndef SkDisplayEvent_DEFINED | |
| 19 #define SkDisplayEvent_DEFINED | |
| 20 | |
| 21 #include "SkDisplayable.h" | |
| 22 #include "SkMemberInfo.h" | |
| 23 #include "SkIntArray.h" | |
| 24 #include "SkKey.h" | |
| 25 | |
| 26 class SkEvent; | |
| 27 | |
| 28 class SkDisplayEvent : public SkDisplayable { | |
| 29 DECLARE_DISPLAY_MEMBER_INFO(Event); | |
| 30 enum Kind { | |
| 31 kNo_kind, | |
| 32 kKeyChar, | |
| 33 kKeyPress, | |
| 34 kKeyPressUp, //i assume the order here is intended to match with skan
imatorscript.cpp | |
| 35 kMouseDown, | |
| 36 kMouseDrag, | |
| 37 kMouseMove, | |
| 38 kMouseUp, | |
| 39 kOnEnd, | |
| 40 kOnload, | |
| 41 kUser | |
| 42 }; | |
| 43 SkDisplayEvent(); | |
| 44 virtual ~SkDisplayEvent(); | |
| 45 virtual bool add(SkAnimateMaker& , SkDisplayable* child); | |
| 46 virtual bool contains(SkDisplayable*); | |
| 47 virtual SkDisplayable* contains(const SkString& ); | |
| 48 #ifdef SK_DEBUG | |
| 49 void dumpEvent(SkAnimateMaker* ); | |
| 50 #endif | |
| 51 bool enableEvent(SkAnimateMaker& ); | |
| 52 virtual bool getProperty(int index, SkScriptValue* ) const; | |
| 53 virtual void onEndElement(SkAnimateMaker& maker); | |
| 54 void populateInput(SkAnimateMaker& , const SkEvent& fEvent); | |
| 55 virtual bool setProperty(int index, SkScriptValue& ); | |
| 56 protected: | |
| 57 SkKey code; | |
| 58 SkBool disable; | |
| 59 Kind kind; | |
| 60 SkString target; | |
| 61 SkScalar x; | |
| 62 SkScalar y; | |
| 63 SkTDDisplayableArray fChildren; | |
| 64 mutable SkString fKeyString; | |
| 65 SkKey fLastCode; // last key to trigger this event | |
| 66 SkKey fMax; // if the code expresses a range | |
| 67 SkDisplayable* fTarget; // used by onEnd | |
| 68 private: | |
| 69 void deleteMembers(); | |
| 70 friend class SkEvents; | |
| 71 typedef SkDisplayable INHERITED; | |
| 72 }; | |
| 73 | |
| 74 #endif // SkDisplayEvent_DEFINED | |
| 75 | |
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