1 /* 2 * Copyright 2001-2008, 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 resizeMask = B_FOLLOW_LEFT 26 | B_FOLLOW_TOP, 27 uint32 flgs = B_WILL_DRAW | B_NAVIGABLE); 28 BPictureButton(BMessage* archive); 29 30 virtual ~BPictureButton(); 31 32 static BArchivable* Instantiate(BMessage* archive); 33 virtual status_t Archive(BMessage* archive, 34 bool deep = true) const; 35 36 virtual void AttachedToWindow(); 37 virtual void DetachedFromWindow(); 38 virtual void AllAttached(); 39 virtual void AllDetached(); 40 41 virtual void ResizeToPreferred(); 42 virtual void GetPreferredSize(float* _width, 43 float* _height); 44 virtual void FrameMoved(BPoint position); 45 virtual void FrameResized(float width, float height); 46 47 virtual void WindowActivated(bool state); 48 virtual void MakeFocus(bool state = true); 49 50 virtual void Draw(BRect updateRect); 51 52 virtual void MessageReceived(BMessage* message); 53 virtual void KeyDown(const char* bytes, int32 numBytes); 54 virtual void MouseDown(BPoint where); 55 virtual void MouseUp(BPoint where); 56 virtual void MouseMoved(BPoint where, uint32 transit, 57 const BMessage* message); 58 59 virtual void SetEnabledOn(BPicture* on); 60 virtual void SetEnabledOff(BPicture* off); 61 virtual void SetDisabledOn(BPicture* on); 62 virtual void SetDisabledOff(BPicture* off); 63 64 BPicture* EnabledOn() const; 65 BPicture* EnabledOff() const; 66 BPicture* DisabledOn() const; 67 BPicture* DisabledOff() const; 68 69 virtual void SetBehavior(uint32 behavior); 70 uint32 Behavior() const; 71 72 virtual void SetValue(int32 value); 73 virtual status_t Invoke(BMessage* message = NULL); 74 75 virtual BHandler* ResolveSpecifier(BMessage* message, 76 int32 index, BMessage* specifier, 77 int32 form, const char* property); 78 virtual status_t GetSupportedSuites(BMessage* data); 79 80 virtual status_t Perform(perform_code code, void* data); 81 82 virtual status_t SetIcon(const BBitmap* icon, uint32 flags = 0); 83 84 private: 85 // FBC padding and forbidden methods 86 virtual void _ReservedPictureButton1(); 87 virtual void _ReservedPictureButton2(); 88 virtual void _ReservedPictureButton3(); 89 90 BPictureButton& operator=(const BPictureButton& other); 91 92 private: 93 BPicture* fEnabledOff; 94 BPicture* fEnabledOn; 95 BPicture* fDisabledOff; 96 BPicture* fDisabledOn; 97 98 bool unused; 99 100 uint32 fBehavior; 101 102 uint32 _reserved[4]; 103 }; 104 105 #endif // _PICTURE_BUTTON_H 106