1 /* 2 * Copyright 2001-2015, Haiku, Inc. All rights reserved. 3 * Distributed under the terms of the MIT License. 4 */ 5 #ifndef _PICTURE_BUTTON_H 6 #define _PICTURE_BUTTON_H 7 8 9 #include <Control.h> 10 #include <Picture.h> 11 12 13 enum { 14 B_ONE_STATE_BUTTON, 15 B_TWO_STATE_BUTTON 16 }; 17 18 19 class BPictureButton : public BControl { 20 public: 21 BPictureButton(BRect frame, const char* name, 22 BPicture* off, BPicture* on, 23 BMessage* message, 24 uint32 behavior = B_ONE_STATE_BUTTON, 25 uint32 resizingMode = B_FOLLOW_LEFT_TOP, 26 uint32 flgs = B_WILL_DRAW | B_NAVIGABLE); 27 BPictureButton(BMessage* archive); 28 29 virtual ~BPictureButton(); 30 31 static BArchivable* Instantiate(BMessage* archive); 32 virtual status_t Archive(BMessage* archive, 33 bool deep = true) const; 34 35 virtual void AttachedToWindow(); 36 virtual void DetachedFromWindow(); 37 virtual void AllAttached(); 38 virtual void AllDetached(); 39 40 virtual void ResizeToPreferred(); 41 virtual void GetPreferredSize(float* _width, 42 float* _height); 43 virtual void FrameMoved(BPoint newPosition); 44 virtual void FrameResized(float newWidth, float newHeight); 45 46 virtual void WindowActivated(bool active); 47 virtual void MakeFocus(bool focus = true); 48 49 virtual void Draw(BRect updateRect); 50 51 virtual void MessageReceived(BMessage* message); 52 virtual void KeyDown(const char* bytes, int32 numBytes); 53 virtual void MouseDown(BPoint where); 54 virtual void MouseUp(BPoint where); 55 virtual void MouseMoved(BPoint where, uint32 code, 56 const BMessage* dragMessage); 57 58 virtual void SetEnabledOn(BPicture* picture); 59 virtual void SetEnabledOff(BPicture* picture); 60 virtual void SetDisabledOn(BPicture* picture); 61 virtual void SetDisabledOff(BPicture* picture); 62 63 BPicture* EnabledOn() const; 64 BPicture* EnabledOff() const; 65 BPicture* DisabledOn() const; 66 BPicture* DisabledOff() const; 67 68 virtual void SetBehavior(uint32 behavior); 69 uint32 Behavior() const; 70 71 virtual void SetValue(int32 value); 72 virtual status_t Invoke(BMessage* message = NULL); 73 74 virtual BHandler* ResolveSpecifier(BMessage* message, 75 int32 index, BMessage* specifier, 76 int32 what, const char* property); 77 virtual status_t GetSupportedSuites(BMessage* data); 78 79 virtual status_t Perform(perform_code code, void* data); 80 81 virtual status_t SetIcon(const BBitmap* icon, uint32 flags = 0); 82 83 private: 84 // FBC padding and forbidden methods 85 virtual void _ReservedPictureButton1(); 86 virtual void _ReservedPictureButton2(); 87 virtual void _ReservedPictureButton3(); 88 89 BPictureButton& operator=(const BPictureButton& other); 90 91 private: 92 BPicture* fEnabledOff; 93 BPicture* fEnabledOn; 94 BPicture* fDisabledOff; 95 BPicture* fDisabledOn; 96 97 bool unused; 98 99 uint32 fBehavior; 100 101 uint32 _reserved[4]; 102 }; 103 104 #endif // _PICTURE_BUTTON_H 105