1 2 /* 3 * Copyright 2006 The Android Open Source Project 4 * 5 * Use of this source code is governed by a BSD-style license that can be 6 * found in the LICENSE file. 7 */ 8 9 10 #ifndef SkDisplayEvent_DEFINED 11 #define SkDisplayEvent_DEFINED 12 13 #include "SkDisplayable.h" 14 #include "SkMemberInfo.h" 15 #include "SkIntArray.h" 16 #include "SkKey.h" 17 18 class SkEvent; 19 20 class SkDisplayEvent : public SkDisplayable { 21 DECLARE_DISPLAY_MEMBER_INFO(Event); 22 enum Kind { 23 kNo_kind, 24 kKeyChar, 25 kKeyPress, 26 kKeyPressUp, //i assume the order here is intended to match with skanimatorscript.cpp 27 kMouseDown, 28 kMouseDrag, 29 kMouseMove, 30 kMouseUp, 31 kOnEnd, 32 kOnload, 33 kUser 34 }; 35 SkDisplayEvent(); 36 virtual ~SkDisplayEvent(); 37 bool addChild(SkAnimateMaker& , SkDisplayable* child) override; 38 bool contains(SkDisplayable*) override; 39 SkDisplayable* contains(const SkString& ) override; 40 #ifdef SK_DEBUG 41 void dumpEvent(SkAnimateMaker* ); 42 #endif 43 bool enableEvent(SkAnimateMaker& ); 44 bool getProperty(int index, SkScriptValue* ) const override; 45 void onEndElement(SkAnimateMaker& maker) override; 46 void populateInput(SkAnimateMaker& , const SkEvent& fEvent); 47 bool setProperty(int index, SkScriptValue& ) override; 48 protected: 49 SkKey code; 50 SkBool disable; 51 Kind kind; 52 SkString target; 53 SkScalar x; 54 SkScalar y; 55 SkTDDisplayableArray fChildren; 56 mutable SkString fKeyString; 57 SkKey fLastCode; // last key to trigger this event 58 SkKey fMax; // if the code expresses a range 59 SkDisplayable* fTarget; // used by onEnd 60 private: 61 void deleteMembers(); 62 friend class SkEvents; 63 typedef SkDisplayable INHERITED; 64 }; 65 66 #endif // SkDisplayEvent_DEFINED 67