projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| 8e08b761 JS |
1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: No names yet. | |
| 3 | // Purpose: Contrib. demo | |
| 4 | // Author: Aleksandras Gluchovas | |
| 5 | // Modified by: | |
| 6 | // Created: 9/11/98 | |
| 7 | // RCS-ID: $Id$ | |
| 8 | // Copyright: (c) Aleksandras Gluchovas | |
| 9 | // Licence: wxWindows license | |
| 10 | ///////////////////////////////////////////////////////////////////////////// | |
| 11 | ||
| 12 | #ifndef __HINTANIMPL_G__ | |
| 13 | #define __HINTANIMPL_G__ | |
| 14 | ||
| 15 | #ifdef __GNUG__ | |
| 16 | #pragma interface "hintanimpl.h" | |
| 17 | #endif | |
| 18 | ||
| 19 | #include "wx/fl/controlbar.h" | |
| 20 | ||
| 21 | #include "wx/timer.h" | |
| 22 | ||
| 23 | class cbHintAnimTimer; | |
| 24 | ||
| 25 | class cbHintAnimationPlugin : public cbPluginBase | |
| 26 | { | |
| 27 | DECLARE_DYNAMIC_CLASS( cbHintAnimationPlugin ) | |
| 28 | protected: | |
| 29 | friend class cbHintAnimTimer; | |
| 30 | ||
| 31 | wxScreenDC* mpScrDc; // created while tracking hint-rect | |
| 32 | cbHintAnimTimer* mpAnimTimer; | |
| 33 | ||
| 34 | // FOR NOW:: try it without mutually exculisve locks | |
| 35 | volatile wxRect mCurRect; | |
| 36 | ||
| 37 | // state variables | |
| 38 | ||
| 39 | bool mAnimStarted; | |
| 40 | bool mStopPending; | |
| 41 | ||
| 42 | bool mPrevInClient; | |
| 43 | bool mCurInClient; | |
| 44 | ||
| 45 | wxRect mPrevRect; | |
| 46 | ||
| 47 | public: | |
| 48 | int mMorphDelay; // delay between frames in miliseconds, default: 20 | |
| 49 | int mMaxFrames; // number of iterations for hint morphing, default: 30 | |
| 50 | // (morph duration = mMorphDelay * mMaxFrames msec) | |
| 51 | ||
| 52 | int mInClientHintBorder; // default: 4 pixels | |
| 53 | ||
| 54 | bool mAccelerationOn; // TRUE, if morph accelerates, otherwise morph | |
| 55 | // speed is constant. Default: TRUE | |
| 56 | ||
| 57 | // TBD:: get/set methods for above members | |
| 58 | ||
| 59 | protected: | |
| 60 | void StartTracking(); | |
| 61 | ||
| 62 | void DrawHintRect ( wxRect& rect, bool isInClientRect); | |
| 63 | void EraseHintRect( wxRect& rect, bool isInClientRect); | |
| 64 | ||
| 65 | void FinishTracking(); | |
| 66 | ||
| 67 | void DoDrawHintRect( wxRect& rect, bool isInClientRect); | |
| 68 | ||
| 69 | void RectToScr( wxRect& frameRect, wxRect& scrRect ); | |
| 70 | ||
| 71 | public: | |
| 72 | cbHintAnimationPlugin(void); | |
| 73 | ||
| 74 | ~cbHintAnimationPlugin(); | |
| 75 | ||
| 76 | cbHintAnimationPlugin( wxFrameLayout* pPanel, int paneMask = wxALL_PANES ); | |
| 77 | ||
| 78 | void OnDrawHintRect( cbDrawHintRectEvent& event ); | |
| 79 | ||
| 80 | DECLARE_EVENT_TABLE() | |
| 81 | }; | |
| 82 | ||
| 83 | ||
| 84 | // helper classes | |
| 85 | ||
| 86 | struct MorphInfoT | |
| 87 | { | |
| 88 | wxPoint mFrom; | |
| 89 | wxPoint mTill; | |
| 90 | }; | |
| 91 | ||
| 92 | class cbHintAnimTimer : public wxTimer | |
| 93 | { | |
| 94 | protected: | |
| 95 | ||
| 96 | friend class cbHintAnimationPlugin; | |
| 97 | ||
| 98 | wxRect mPrevMorphed; | |
| 99 | ||
| 100 | MorphInfoT mUpperLeft; | |
| 101 | MorphInfoT mLowerRight; | |
| 102 | int mCurIter; | |
| 103 | ||
| 104 | long mLock; | |
| 105 | ||
| 106 | cbHintAnimationPlugin* mpPl; | |
| 107 | ||
| 108 | void MorphPoint( wxPoint& origin, MorphInfoT& info, wxPoint& point ); | |
| 109 | ||
| 110 | public: | |
| 111 | ||
| 112 | cbHintAnimTimer(void); | |
| 113 | ||
| 114 | virtual void Notify(void); | |
| 115 | ||
| 116 | virtual bool Init( cbHintAnimationPlugin* pAnimPl, bool reinit ); | |
| 117 | }; | |
| 118 | ||
| 119 | #endif /* __HINTANIMPL_G__ */ | |
| 120 |