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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1805 | yogev_ezra | 1 | #ifndef _INCLUDE_DOS_MOUSE |
| 2 | #define _INCLUDE_DOS_MOUSE |
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| 3 | |||
| 4 | #include |
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| 5 | |||
| 6 | inline int GetMouseStatus() |
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| 7 | { |
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| 8 | int a, b; |
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| 9 | _AX = 0; |
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| 10 | geninterrupt(0x33); |
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| 11 | a = _AX; b = _BX; |
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| 12 | if (!a) return 0; |
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| 13 | else return b; |
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| 14 | } |
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| 15 | |||
| 16 | class TCursorVisible |
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| 17 | { |
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| 18 | public: |
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| 19 | TCursorVisible(int s = 1) : visible(1) {if (!s) Hide();} |
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| 20 | ~TCursorVisible() {Show();} |
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| 21 | |||
| 22 | int IsShowed() const {return visible;} |
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| 23 | int IsHidden() const {return !visible;} |
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| 24 | int Show() |
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| 25 | { |
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| 26 | if (!visible) {_AX = 1; geninterrupt(0x33); visible = 1; return 1;} |
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| 27 | else return 0; |
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| 28 | } |
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| 29 | int Hide() |
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| 30 | { |
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| 31 | if (visible) {_AX = 2; geninterrupt(0x33); visible = 0; return 1;} |
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| 32 | else return 0; |
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| 33 | } |
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| 34 | int Set(int v) {return v ? Show() : Hide();} |
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| 35 | private: |
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| 36 | int visible; |
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| 37 | public: |
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| 38 | class T_C |
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| 39 | { |
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| 40 | public: |
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| 41 | ~T_C() {Hide();} |
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| 42 | |||
| 43 | int IsShowed() const {return visible;} |
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| 44 | int IsHidden() const {return !visible;} |
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| 45 | int Show() |
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| 46 | { |
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| 47 | if (!visible) {_AX = 1; geninterrupt(0x33); visible = 1; return 1;} |
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| 48 | else return 0; |
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| 49 | } |
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| 50 | int Hide() |
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| 51 | { |
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| 52 | if (visible) {_AX = 2; geninterrupt(0x33); visible = 0; return 1;} |
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| 53 | else return 0; |
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| 54 | } |
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| 55 | int Set(int v) {return v ? Show() : Hide();} |
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| 56 | private: |
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| 57 | T_C() : visible(0) {} |
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| 58 | friend class TCursorVisible; |
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| 59 | |||
| 60 | int visible; |
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| 61 | }; |
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| 62 | |||
| 63 | static T_C C; |
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| 64 | }; |
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| 65 | |||
| 66 | extern int MouseStatus; |
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| 67 | |||
| 68 | inline void SetShowCursor(int show) |
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| 69 | { |
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| 70 | if (MouseStatus) |
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| 71 | { |
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| 72 | _AX = show ? 1 : 2; |
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| 73 | geninterrupt(0x33); |
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| 74 | } |
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| 75 | } |
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| 76 | |||
| 77 | inline void ShowCursor() |
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| 78 | { |
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| 79 | if (MouseStatus) |
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| 80 | { |
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| 81 | _AX = 1; |
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| 82 | geninterrupt(0x33); |
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| 83 | } |
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| 84 | } |
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| 85 | |||
| 86 | inline void HideCursor() |
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| 87 | { |
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| 88 | if (MouseStatus) |
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| 89 | { |
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| 90 | _AX = 2; |
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| 91 | geninterrupt(0x33); |
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| 92 | } |
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| 93 | } |
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| 94 | |||
| 95 | inline int PosCursor(int &x, int &y) |
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| 96 | { |
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| 97 | if (MouseStatus) |
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| 98 | { |
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| 99 | int xx, yy, r; |
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| 100 | _AX = 3; |
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| 101 | geninterrupt(0x33); |
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| 102 | xx = _CX; yy = _DX; |
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| 103 | r = _BX; |
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| 104 | x = xx; y = yy; |
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| 105 | return r; |
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| 106 | } |
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| 107 | else return 0; |
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| 108 | } |
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| 109 | |||
| 110 | inline int SetPosCursor(int x, int y) |
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| 111 | { |
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| 112 | if (MouseStatus) |
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| 113 | { |
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| 114 | _AX = 4; _CX = x; _DX = y; |
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| 115 | geninterrupt(0x33); |
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| 116 | return _BX; |
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| 117 | } |
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| 118 | else return 0; |
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| 119 | } |
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| 120 | |||
| 121 | inline int GetButtonDown(int n, int &x, int &y) |
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| 122 | { |
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| 123 | if (MouseStatus) |
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| 124 | { |
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| 125 | int xx, yy, r; |
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| 126 | _AX = 5; _BX = n; |
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| 127 | geninterrupt(0x33); |
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| 128 | xx = _CX; yy = _DX; |
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| 129 | r = _BX; |
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| 130 | x = xx; y = yy; |
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| 131 | return r; |
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| 132 | } |
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| 133 | else return 0; |
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| 134 | } |
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| 135 | |||
| 136 | inline int GetButtonUp(int n, int &x, int &y) |
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| 137 | { |
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| 138 | if (MouseStatus) |
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| 139 | { |
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| 140 | int xx, yy, r; |
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| 141 | _AX = 6; _BX = n; |
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| 142 | geninterrupt(0x33); |
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| 143 | xx = _CX; yy = _DX; |
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| 144 | r = _BX; |
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| 145 | x = xx; y = yy; |
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| 146 | return r; |
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| 147 | } |
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| 148 | else return 0; |
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| 149 | } |
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| 150 | |||
| 151 | inline void BoundCursorX(int x1, int x2) |
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| 152 | { |
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| 153 | if (MouseStatus) |
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| 154 | { |
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| 155 | _AX = 7; _CX = x1; _DX = x2; |
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| 156 | geninterrupt(0x33); |
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| 157 | } |
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| 158 | } |
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| 159 | |||
| 160 | inline void BoundCursorY(int y1, int y2) |
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| 161 | { |
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| 162 | if (MouseStatus) |
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| 163 | { |
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| 164 | _AX = 8; _CX = y1; _DX = y2; |
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| 165 | geninterrupt(0x33); |
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| 166 | } |
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| 167 | } |
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| 168 | |||
| 169 | int MouseStatus = GetMouseStatus(); |
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| 170 | TCursorVisible::T_C TCursorVisible::C; |
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| 171 | |||
| 172 | #endif //_INCLUDE_DOS_MOUSE |