1 /* 2 * Copyright 2006, Haiku Inc. 3 * Distributed under the terms of the MIT License. 4 */ 5 #ifndef _ALIGNMENT_H 6 #define _ALIGNMENT_H 7 8 #include <InterfaceDefs.h> 9 10 class BAlignment { 11 public: 12 alignment horizontal; 13 vertical_alignment vertical; 14 15 inline BAlignment(); 16 inline BAlignment(const BAlignment& other); 17 inline BAlignment(alignment horizontal, 18 vertical_alignment vertical); 19 20 inline alignment Horizontal() const; 21 inline vertical_alignment Vertical() const; 22 23 float RelativeHorizontal() const; 24 float RelativeVertical() const; 25 26 inline void SetHorizontal(alignment horizontal); 27 inline void SetVertical(vertical_alignment vertical); 28 29 inline bool IsHorizontalSet() const; 30 inline bool IsVerticalSet() const; 31 32 inline bool operator==(const BAlignment& other) const; 33 inline bool operator!=(const BAlignment& other) const; 34 35 inline BAlignment& operator=(const BAlignment& other); 36 }; 37 38 39 // constructor 40 inline 41 BAlignment::BAlignment() 42 : horizontal(B_ALIGN_HORIZONTAL_UNSET), 43 vertical(B_ALIGN_VERTICAL_UNSET) 44 { 45 } 46 47 // copy constructor 48 inline 49 BAlignment::BAlignment(const BAlignment& other) 50 : horizontal(other.horizontal), 51 vertical(other.vertical) 52 { 53 } 54 55 // constructor 56 inline 57 BAlignment::BAlignment(alignment horizontal, vertical_alignment vertical) 58 : horizontal(horizontal), 59 vertical(vertical) 60 { 61 } 62 63 // Horizontal 64 inline alignment 65 BAlignment::Horizontal() const 66 { 67 return horizontal; 68 } 69 70 // Vertical 71 inline vertical_alignment 72 BAlignment::Vertical() const 73 { 74 return vertical; 75 } 76 77 // SetHorizontal 78 inline void 79 BAlignment::SetHorizontal(alignment horizontal) 80 { 81 this->horizontal = horizontal; 82 } 83 84 // SetVertical 85 inline void 86 BAlignment::SetVertical(vertical_alignment vertical) 87 { 88 this->vertical = vertical; 89 } 90 91 // IsHorizontalSet 92 inline bool 93 BAlignment::IsHorizontalSet() const 94 { 95 return (horizontal != B_ALIGN_HORIZONTAL_UNSET); 96 } 97 98 // IsVerticalSet 99 inline bool 100 BAlignment::IsVerticalSet() const 101 { 102 return (vertical != B_ALIGN_VERTICAL_UNSET); 103 } 104 105 // == 106 inline bool 107 BAlignment::operator==(const BAlignment& other) const 108 { 109 return (horizontal == other.horizontal && vertical == other.vertical); 110 } 111 112 // != 113 inline bool 114 BAlignment::operator!=(const BAlignment& other) const 115 { 116 return !(*this == other); 117 } 118 119 // = 120 inline BAlignment& 121 BAlignment::operator=(const BAlignment& other) 122 { 123 horizontal = other.horizontal; 124 vertical = other.vertical; 125 return *this; 126 } 127 128 #endif // _ALIGNMENT_H 129