1 //------------------------------------------------------------------------------ 2 // Copyright (c) 2001-2002, OpenBeOS 3 // 4 // Permission is hereby granted, free of charge, to any person obtaining a 5 // copy of this software and associated documentation files (the "Software"), 6 // to deal in the Software without restriction, including without limitation 7 // the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 // and/or sell copies of the Software, and to permit persons to whom the 9 // Software is furnished to do so, subject to the following conditions: 10 // 11 // The above copyright notice and this permission notice shall be included in 12 // all copies or substantial portions of the Software. 13 // 14 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 19 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 20 // DEALINGS IN THE SOFTWARE. 21 // 22 // File Name: CheckBox.h 23 // Author: Marc Flerackers (mflerackers@androme.be) 24 // Description: BCheckBox displays an on/off control. 25 //------------------------------------------------------------------------------ 26 27 #ifndef _CHECK_BOX_H 28 #define _CHECK_BOX_H 29 30 // Standard Includes ----------------------------------------------------------- 31 32 // System Includes ------------------------------------------------------------- 33 #include <BeBuild.h> 34 #include <Control.h> 35 // Project Includes ------------------------------------------------------------ 36 37 // Local Includes -------------------------------------------------------------- 38 39 // Local Defines --------------------------------------------------------------- 40 41 // Globals --------------------------------------------------------------------- 42 43 44 // BCheckBox class ------------------------------------------------------------- 45 class BCheckBox : public BControl { 46 47 public: 48 BCheckBox(BRect frame, 49 const char *name, 50 const char *label, 51 BMessage *message, 52 uint32 resizingMode = B_FOLLOW_LEFT | B_FOLLOW_TOP, 53 uint32 flags = B_WILL_DRAW | B_NAVIGABLE); 54 BCheckBox(const char *name, 55 const char *label, 56 BMessage *message, 57 uint32 flags = B_WILL_DRAW | B_NAVIGABLE); 58 BCheckBox(const char *label, 59 BMessage *message = NULL); 60 virtual ~BCheckBox(); 61 62 /* Archiving */ 63 BCheckBox(BMessage *archive); 64 static BArchivable *Instantiate(BMessage *archive); 65 virtual status_t Archive(BMessage *archive, bool deep = true) const; 66 67 virtual void Draw(BRect updateRect); 68 virtual void AttachedToWindow(); 69 virtual void MouseDown(BPoint point); 70 71 virtual void MessageReceived(BMessage *message); 72 virtual void WindowActivated(bool active); 73 virtual void KeyDown(const char *bytes, int32 numBytes); 74 virtual void MouseUp(BPoint point); 75 virtual void MouseMoved(BPoint point, uint32 transit, const BMessage *message); 76 virtual void DetachedFromWindow(); 77 virtual void SetValue(int32 value); 78 virtual void GetPreferredSize(float *width, float *height); 79 virtual void ResizeToPreferred(); 80 virtual status_t Invoke(BMessage *message = NULL); 81 virtual void FrameMoved(BPoint newLocation); 82 virtual void FrameResized(float width, float height); 83 84 virtual BHandler *ResolveSpecifier(BMessage *message, 85 int32 index, 86 BMessage *specifier, 87 int32 what, 88 const char *property); 89 virtual status_t GetSupportedSuites(BMessage *message); 90 91 virtual void MakeFocus(bool focused = true); 92 virtual void AllAttached(); 93 virtual void AllDetached(); 94 95 virtual status_t Perform(perform_code d, void *arg); 96 97 virtual void InvalidateLayout(bool descendants = false); 98 99 virtual BSize MinSize(); 100 virtual BSize MaxSize(); 101 virtual BSize PreferredSize(); 102 103 private: 104 105 virtual void _ReservedCheckBox1(); 106 virtual void _ReservedCheckBox2(); 107 virtual void _ReservedCheckBox3(); 108 109 BRect _CheckBoxFrame() const; 110 BSize _ValidatePreferredSize(); 111 112 BCheckBox &operator=(const BCheckBox &); 113 114 BSize fPreferredSize; 115 bool fOutlined; 116 }; 117 //------------------------------------------------------------------------------ 118 119 #endif // _CHECK_BOX_H 120 121 /* 122 * $Log $ 123 * 124 * $Id $ 125 * 126 */ 127