bindbc.sdl.bind.sdlmouse source code

1 
2 //          Copyright Michael D. Parker 2018.
3 // Distributed under the Boost Software License, Version 1.0.
4 //    (See accompanying file LICENSE_1_0.txt or copy at
5 //          http://www.boost.org/LICENSE_1_0.txt)
6 
7 module bindbc.sdl.bind.sdlmouse;
8 
9 import bindbc.sdl.config;
10 import bindbc.sdl.bind.sdlstdinc : SDL_bool;
11 import bindbc.sdl.bind.sdlsurface : SDL_Surface;
12 import bindbc.sdl.bind.sdlvideo : SDL_Window;
13 
14 struct SDL_Cursor;
15 
16 enum SDL_SystemCursor {
17     SDL_SYSTEM_CURSOR_ARROW,
18     SDL_SYSTEM_CURSOR_IBEAM,
19     SDL_SYSTEM_CURSOR_WAIT,
20     SDL_SYSTEM_CURSOR_CROSSHAIR,
21     SDL_SYSTEM_CURSOR_WAITARROW,
22     SDL_SYSTEM_CURSOR_SIZENWSE,
23     SDL_SYSTEM_CURSOR_SIZENESW,
24     SDL_SYSTEM_CURSOR_SIZEWE,
25     SDL_SYSTEM_CURSOR_SIZENS,
26     SDL_SYSTEM_CURSOR_SIZEALL,
27     SDL_SYSTEM_CURSOR_NO,
28     SDL_SYSTEM_CURSOR_HAND,
29     SDL_NUM_SYSTEM_CURSORS
30 }
31 
32 alias SDL_SYSTEM_CURSOR_ARROW       = SDL_SystemCursor.SDL_SYSTEM_CURSOR_ARROW;
33 alias SDL_SYSTEM_CURSOR_IBEAM       = SDL_SystemCursor.SDL_SYSTEM_CURSOR_IBEAM;
34 alias SDL_SYSTEM_CURSOR_WAIT        = SDL_SystemCursor.SDL_SYSTEM_CURSOR_WAIT;
35 alias SDL_SYSTEM_CURSOR_CROSSHAIR   = SDL_SystemCursor.SDL_SYSTEM_CURSOR_CROSSHAIR;
36 alias SDL_SYSTEM_CURSOR_WAITARROW   = SDL_SystemCursor.SDL_SYSTEM_CURSOR_WAITARROW;
37 alias SDL_SYSTEM_CURSOR_SIZENWSE    = SDL_SystemCursor.SDL_SYSTEM_CURSOR_SIZENWSE;
38 alias SDL_SYSTEM_CURSOR_SIZENESW    = SDL_SystemCursor.SDL_SYSTEM_CURSOR_SIZENESW;
39 alias SDL_SYSTEM_CURSOR_SIZEWE      = SDL_SystemCursor.SDL_SYSTEM_CURSOR_SIZEWE;
40 alias SDL_SYSTEM_CURSOR_SIZENS      = SDL_SystemCursor.SDL_SYSTEM_CURSOR_SIZENS;
41 alias SDL_SYSTEM_CURSOR_SIZEALL     = SDL_SystemCursor.SDL_SYSTEM_CURSOR_SIZEALL;
42 alias SDL_SYSTEM_CURSOR_NO          = SDL_SystemCursor.SDL_SYSTEM_CURSOR_NO;
43 alias SDL_SYSTEM_CURSOR_HAND        = SDL_SystemCursor.SDL_SYSTEM_CURSOR_HAND;
44 alias SDL_NUM_SYSTEM_CURSORS        = SDL_SystemCursor.SDL_NUM_SYSTEM_CURSORS;
45 
46 enum SDL_BUTTON(ubyte x) = 1 << (x-1);
47 
48 enum : ubyte {
49     SDL_BUTTON_LEFT = 1,
50     SDL_BUTTON_MIDDLE = 2,
51     SDL_BUTTON_RIGHT = 3,
52     SDL_BUTTON_X1 = 4,
53     SDL_BUTTON_X2 = 5,
54     SDL_BUTTON_LMASK = SDL_BUTTON!(SDL_BUTTON_LEFT),
55     SDL_BUTTON_MMASK = SDL_BUTTON!(SDL_BUTTON_MIDDLE),
56     SDL_BUTTON_RMASK = SDL_BUTTON!(SDL_BUTTON_RIGHT),
57     SDL_BUTTON_X1MASK = SDL_BUTTON!(SDL_BUTTON_X1),
58     SDL_BUTTON_X2MASK = SDL_BUTTON!(SDL_BUTTON_X2),
59 }
60 
61 static if(sdlSupport >= SDLSupport.sdl204) {
62     enum SDL_MouseWheelDirection {
63         SDL_MOUSEWHEEL_NORMAL,
64         SDL_MOUSEWHEEL_FLIPPED,
65     }
66 }
67 
68 version(BindSDL_Static) {
69     extern(C) @nogc nothrow {
70         SDL_Window* SDL_GetMouseFocus();
71         uint SDL_GetMouseState(int*,int*);
72         uint SDL_GetRelativeMouseState(int*,int*);
73         void SDL_WarpMouseInWindow(SDL_Window*,int,int);
74         int SDL_SetRelativeMouseMode(SDL_bool);
75         SDL_bool SDL_GetRelativeMouseMode();
76         SDL_Cursor* SDL_CreateCursor(const(ubyte)*,const(ubyte)*,int,int,int,int);
77         SDL_Cursor* SDL_CreateColorCursor(SDL_Surface*,int,int);
78         SDL_Cursor* SDL_CreateSystemCursor(SDL_SystemCursor);
79         void SDL_SetCursor(SDL_Cursor*);
80         SDL_Cursor* SDL_GetCursor();
81         SDL_Cursor* SDL_GetDefaultCursor();
82         void SDL_FreeCursor(SDL_Cursor*);
83         int SDL_ShowCursor(int);
84 
85         static if(sdlSupport >= SDLSupport.sdl204) {
86             int SDL_CaptureMouse(SDL_bool);
87             uint SDL_GetGlobalMouseState(int*,int*);
88             void SDL_WarpMouseGlobal(int,int);
89         }
90     }
91 }
92 else {
93     extern(C) @nogc nothrow {
94         alias pSDL_GetMouseFocus = SDL_Window* function();
95         alias pSDL_GetMouseState = uint function(int*,int*);
96         alias pSDL_GetRelativeMouseState = uint function(int*,int*);
97         alias pSDL_WarpMouseInWindow = void function(SDL_Window*,int,int);
98         alias pSDL_SetRelativeMouseMode = int function(SDL_bool);
99         alias pSDL_GetRelativeMouseMode = SDL_bool function();
100         alias pSDL_CreateCursor = SDL_Cursor* function(const(ubyte)*,const(ubyte)*,int,int,int,int);
101         alias pSDL_CreateColorCursor = SDL_Cursor* function(SDL_Surface*,int,int);
102         alias pSDL_CreateSystemCursor = SDL_Cursor* function(SDL_SystemCursor);
103         alias pSDL_SetCursor = void function(SDL_Cursor*);
104         alias pSDL_GetCursor = SDL_Cursor* function();
105         alias pSDL_GetDefaultCursor = SDL_Cursor* function();
106         alias pSDL_FreeCursor = void function(SDL_Cursor*);
107         alias pSDL_ShowCursor = int function(int);
108     }
109 
110     __gshared {
111         pSDL_GetMouseFocus SDL_GetMouseFocus;
112         pSDL_GetMouseState SDL_GetMouseState;
113         pSDL_GetRelativeMouseState SDL_GetRelativeMouseState;
114         pSDL_WarpMouseInWindow SDL_WarpMouseInWindow;
115         pSDL_SetRelativeMouseMode SDL_SetRelativeMouseMode;
116         pSDL_GetRelativeMouseMode SDL_GetRelativeMouseMode;
117         pSDL_CreateCursor SDL_CreateCursor;
118         pSDL_CreateColorCursor SDL_CreateColorCursor;
119         pSDL_CreateSystemCursor SDL_CreateSystemCursor;
120         pSDL_SetCursor SDL_SetCursor;
121         pSDL_GetCursor SDL_GetCursor;
122         pSDL_GetDefaultCursor SDL_GetDefaultCursor;
123         pSDL_FreeCursor SDL_FreeCursor;
124         pSDL_ShowCursor SDL_ShowCursor;
125     }
126 
127     static if(sdlSupport >= SDLSupport.sdl204) {
128         extern(C) @nogc nothrow {
129             alias pSDL_CaptureMouse = int function(SDL_bool);
130             alias pSDL_GetGlobalMouseState = uint function(int*,int*);
131             alias pSDL_WarpMouseGlobal = void function(int,int);
132         }
133 
134         __gshared {
135             pSDL_CaptureMouse SDL_CaptureMouse;
136             pSDL_GetGlobalMouseState SDL_GetGlobalMouseState;
137             pSDL_WarpMouseGlobal SDL_WarpMouseGlobal;
138         }
139     }
140 }