New file |
| | |
| | | /* |
| | | Simple DirectMedia Layer |
| | | Copyright (C) 1997-2014 Sam Lantinga <slouken@libsdl.org> |
| | | |
| | | This software is provided 'as-is', without any express or implied |
| | | warranty. In no event will the authors be held liable for any damages |
| | | arising from the use of this software. |
| | | |
| | | Permission is granted to anyone to use this software for any purpose, |
| | | including commercial applications, and to alter it and redistribute it |
| | | freely, subject to the following restrictions: |
| | | |
| | | 1. The origin of this software must not be misrepresented; you must not |
| | | claim that you wrote the original software. If you use this software |
| | | in a product, an acknowledgment in the product documentation would be |
| | | appreciated but is not required. |
| | | 2. Altered source versions must be plainly marked as such, and must not be |
| | | misrepresented as being the original software. |
| | | 3. This notice may not be removed or altered from any source distribution. |
| | | */ |
| | | |
| | | /** |
| | | * \file SDL_syswm.h |
| | | * |
| | | * Include file for SDL custom system window manager hooks. |
| | | */ |
| | | |
| | | #ifndef _SDL_syswm_h |
| | | #define _SDL_syswm_h |
| | | |
| | | #include "SDL_stdinc.h" |
| | | #include "SDL_error.h" |
| | | #include "SDL_video.h" |
| | | #include "SDL_version.h" |
| | | |
| | | #include "begin_code.h" |
| | | /* Set up for C function definitions, even when using C++ */ |
| | | #ifdef __cplusplus |
| | | extern "C" { |
| | | #endif |
| | | |
| | | /** |
| | | * \file SDL_syswm.h |
| | | * |
| | | * Your application has access to a special type of event ::SDL_SYSWMEVENT, |
| | | * which contains window-manager specific information and arrives whenever |
| | | * an unhandled window event occurs. This event is ignored by default, but |
| | | * you can enable it with SDL_EventState(). |
| | | */ |
| | | #ifdef SDL_PROTOTYPES_ONLY |
| | | struct SDL_SysWMinfo; |
| | | #else |
| | | |
| | | #if defined(SDL_VIDEO_DRIVER_WINDOWS) |
| | | #define WIN32_LEAN_AND_MEAN |
| | | #include <windows.h> |
| | | #endif |
| | | |
| | | #if defined(SDL_VIDEO_DRIVER_WINRT) |
| | | #include <Inspectable.h> |
| | | #endif |
| | | |
| | | /* This is the structure for custom window manager events */ |
| | | #if defined(SDL_VIDEO_DRIVER_X11) |
| | | #if defined(__APPLE__) && defined(__MACH__) |
| | | /* conflicts with Quickdraw.h */ |
| | | #define Cursor X11Cursor |
| | | #endif |
| | | |
| | | #include <X11/Xlib.h> |
| | | #include <X11/Xatom.h> |
| | | |
| | | #if defined(__APPLE__) && defined(__MACH__) |
| | | /* matches the re-define above */ |
| | | #undef Cursor |
| | | #endif |
| | | |
| | | #endif /* defined(SDL_VIDEO_DRIVER_X11) */ |
| | | |
| | | #if defined(SDL_VIDEO_DRIVER_DIRECTFB) |
| | | #include <directfb.h> |
| | | #endif |
| | | |
| | | #if defined(SDL_VIDEO_DRIVER_COCOA) |
| | | #ifdef __OBJC__ |
| | | #include <Cocoa/Cocoa.h> |
| | | #else |
| | | typedef struct _NSWindow NSWindow; |
| | | #endif |
| | | #endif |
| | | |
| | | #if defined(SDL_VIDEO_DRIVER_UIKIT) |
| | | #ifdef __OBJC__ |
| | | #include <UIKit/UIKit.h> |
| | | #else |
| | | typedef struct _UIWindow UIWindow; |
| | | typedef struct _UIViewController UIViewController; |
| | | #endif |
| | | #endif |
| | | |
| | | #if defined(SDL_VIDEO_DRIVER_MIR) |
| | | #include <mir_toolkit/mir_client_library.h> |
| | | #endif |
| | | |
| | | |
| | | /** |
| | | * These are the various supported windowing subsystems |
| | | */ |
| | | typedef enum |
| | | { |
| | | SDL_SYSWM_UNKNOWN, |
| | | SDL_SYSWM_WINDOWS, |
| | | SDL_SYSWM_X11, |
| | | SDL_SYSWM_DIRECTFB, |
| | | SDL_SYSWM_COCOA, |
| | | SDL_SYSWM_UIKIT, |
| | | SDL_SYSWM_WAYLAND, |
| | | SDL_SYSWM_MIR, |
| | | SDL_SYSWM_WINRT, |
| | | } SDL_SYSWM_TYPE; |
| | | |
| | | /** |
| | | * The custom event structure. |
| | | */ |
| | | struct SDL_SysWMmsg |
| | | { |
| | | SDL_version version; |
| | | SDL_SYSWM_TYPE subsystem; |
| | | union |
| | | { |
| | | #if defined(SDL_VIDEO_DRIVER_WINDOWS) |
| | | struct { |
| | | HWND hwnd; /**< The window for the message */ |
| | | UINT msg; /**< The type of message */ |
| | | WPARAM wParam; /**< WORD message parameter */ |
| | | LPARAM lParam; /**< LONG message parameter */ |
| | | } win; |
| | | #endif |
| | | #if defined(SDL_VIDEO_DRIVER_X11) |
| | | struct { |
| | | XEvent event; |
| | | } x11; |
| | | #endif |
| | | #if defined(SDL_VIDEO_DRIVER_DIRECTFB) |
| | | struct { |
| | | DFBEvent event; |
| | | } dfb; |
| | | #endif |
| | | #if defined(SDL_VIDEO_DRIVER_COCOA) |
| | | struct |
| | | { |
| | | /* No Cocoa window events yet */ |
| | | } cocoa; |
| | | #endif |
| | | #if defined(SDL_VIDEO_DRIVER_UIKIT) |
| | | struct |
| | | { |
| | | /* No UIKit window events yet */ |
| | | } uikit; |
| | | #endif |
| | | /* Can't have an empty union */ |
| | | int dummy; |
| | | } msg; |
| | | }; |
| | | |
| | | /** |
| | | * The custom window manager information structure. |
| | | * |
| | | * When this structure is returned, it holds information about which |
| | | * low level system it is using, and will be one of SDL_SYSWM_TYPE. |
| | | */ |
| | | struct SDL_SysWMinfo |
| | | { |
| | | SDL_version version; |
| | | SDL_SYSWM_TYPE subsystem; |
| | | union |
| | | { |
| | | #if defined(SDL_VIDEO_DRIVER_WINDOWS) |
| | | struct |
| | | { |
| | | HWND window; /**< The window handle */ |
| | | } win; |
| | | #endif |
| | | #if defined(SDL_VIDEO_DRIVER_WINRT) |
| | | struct |
| | | { |
| | | IInspectable * window; /**< The WinRT CoreWindow */ |
| | | } winrt; |
| | | #endif |
| | | #if defined(SDL_VIDEO_DRIVER_X11) |
| | | struct |
| | | { |
| | | Display *display; /**< The X11 display */ |
| | | Window window; /**< The X11 window */ |
| | | } x11; |
| | | #endif |
| | | #if defined(SDL_VIDEO_DRIVER_DIRECTFB) |
| | | struct |
| | | { |
| | | IDirectFB *dfb; /**< The directfb main interface */ |
| | | IDirectFBWindow *window; /**< The directfb window handle */ |
| | | IDirectFBSurface *surface; /**< The directfb client surface */ |
| | | } dfb; |
| | | #endif |
| | | #if defined(SDL_VIDEO_DRIVER_COCOA) |
| | | struct |
| | | { |
| | | NSWindow *window; /* The Cocoa window */ |
| | | } cocoa; |
| | | #endif |
| | | #if defined(SDL_VIDEO_DRIVER_UIKIT) |
| | | struct |
| | | { |
| | | UIWindow *window; /* The UIKit window */ |
| | | } uikit; |
| | | #endif |
| | | #if defined(SDL_VIDEO_DRIVER_WAYLAND) |
| | | struct |
| | | { |
| | | struct wl_display *display; /**< Wayland display */ |
| | | struct wl_surface *surface; /**< Wayland surface */ |
| | | struct wl_shell_surface *shell_surface; /**< Wayland shell_surface (window manager handle) */ |
| | | } wl; |
| | | #endif |
| | | #if defined(SDL_VIDEO_DRIVER_MIR) |
| | | struct |
| | | { |
| | | MirConnection *connection; /**< Mir display server connection */ |
| | | MirSurface *surface; /**< Mir surface */ |
| | | } mir; |
| | | #endif |
| | | |
| | | /* Can't have an empty union */ |
| | | int dummy; |
| | | } info; |
| | | }; |
| | | |
| | | #endif /* SDL_PROTOTYPES_ONLY */ |
| | | |
| | | typedef struct SDL_SysWMinfo SDL_SysWMinfo; |
| | | |
| | | /* Function prototypes */ |
| | | /** |
| | | * \brief This function allows access to driver-dependent window information. |
| | | * |
| | | * \param window The window about which information is being requested |
| | | * \param info This structure must be initialized with the SDL version, and is |
| | | * then filled in with information about the given window. |
| | | * |
| | | * \return SDL_TRUE if the function is implemented and the version member of |
| | | * the \c info struct is valid, SDL_FALSE otherwise. |
| | | * |
| | | * You typically use this function like this: |
| | | * \code |
| | | * SDL_SysWMinfo info; |
| | | * SDL_VERSION(&info.version); |
| | | * if ( SDL_GetWindowWMInfo(window, &info) ) { ... } |
| | | * \endcode |
| | | */ |
| | | extern DECLSPEC SDL_bool SDLCALL SDL_GetWindowWMInfo(SDL_Window * window, |
| | | SDL_SysWMinfo * info); |
| | | |
| | | |
| | | /* Ends C function definitions when using C++ */ |
| | | #ifdef __cplusplus |
| | | } |
| | | #endif |
| | | #include "close_code.h" |
| | | |
| | | #endif /* _SDL_syswm_h */ |
| | | |
| | | /* vi: set ts=4 sw=4 expandtab: */ |