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Cleanup.

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This commit is contained in:
Branimir Karadzic 2014-10-12 11:41:04 -07:00
parent c7901436a5
commit 42c9dafd03
1 changed files with 73 additions and 73 deletions
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142
examples/common/entry/entry_sdl.cpp
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@ -58,7 +58,7 @@ namespace entry
}; };
/// ///
inline void* sdlNativeWindowHandle(SDL_Window* _window) static void* sdlNativeWindowHandle(SDL_Window* _window)
{ {
SDL_SysWMinfo wmi; SDL_SysWMinfo wmi;
SDL_VERSION(&wmi.version); SDL_VERSION(&wmi.version);
@ -68,7 +68,7 @@ namespace entry
} }
# if BX_PLATFORM_LINUX || BX_PLATFORM_FREEBSD # if BX_PLATFORM_LINUX || BX_PLATFORM_FREEBSD
return wmi.info.x11.window; return (void*)wmi.info.x11.window;
# elif BX_PLATFORM_OSX # elif BX_PLATFORM_OSX
return wmi.info.cocoa.window; return wmi.info.cocoa.window;
# elif BX_PLATFORM_WINDOWS # elif BX_PLATFORM_WINDOWS
@ -76,19 +76,6 @@ namespace entry
# endif // BX_PLATFORM_ # endif // BX_PLATFORM_
} }
static uint32_t s_userEventStart;
enum
{
SDL_USER_WINDOW_CREATE,
SDL_USER_WINDOW_DESTROY,
SDL_USER_WINDOW_SET_TITLE,
SDL_USER_WINDOW_SET_POS,
SDL_USER_WINDOW_SET_SIZE,
SDL_USER_WINDOW_TOGGLE_FRAME,
SDL_USER_WINDOW_MOUSE_LOCK,
};
struct Msg struct Msg
{ {
Msg() Msg()
@ -108,6 +95,41 @@ namespace entry
tinystl::string m_title; tinystl::string m_title;
}; };
static uint32_t s_userEventStart;
enum SDL_USER_WINDOW
{
SDL_USER_WINDOW_CREATE,
SDL_USER_WINDOW_DESTROY,
SDL_USER_WINDOW_SET_TITLE,
SDL_USER_WINDOW_SET_POS,
SDL_USER_WINDOW_SET_SIZE,
SDL_USER_WINDOW_TOGGLE_FRAME,
SDL_USER_WINDOW_MOUSE_LOCK,
};
static void sdlPostEvent(SDL_USER_WINDOW _type, WindowHandle _handle, Msg* _msg = NULL, uint32_t _code = 0)
{
SDL_Event event;
SDL_UserEvent& uev = event.user;
uev.type = s_userEventStart + _type;
union { void* p; WindowHandle h; } cast;
cast.h = _handle;
uev.data1 = cast.p;
uev.data2 = _msg;
uev.code = _code;
SDL_PushEvent(&event);
}
static WindowHandle getWindowHandle(const SDL_UserEvent& _uev)
{
union { void* p; WindowHandle h; } cast;
cast.p = _uev.data1;
return cast.h;
}
struct Context struct Context
{ {
Context() Context()
@ -245,7 +267,8 @@ namespace entry
case SDL_MOUSEMOTION: case SDL_MOUSEMOTION:
{ {
const SDL_MouseMotionEvent& mev = event.motion; const SDL_MouseMotionEvent& mev = event.motion;
m_eventQueue.postMouseEvent(defaultWindow, mev.x, mev.y, 0); WindowHandle handle = findHandle(mev.windowID);
m_eventQueue.postMouseEvent(handle, mev.x, mev.y, 0);
} }
break; break;
@ -253,7 +276,8 @@ namespace entry
case SDL_MOUSEBUTTONUP: case SDL_MOUSEBUTTONUP:
{ {
const SDL_MouseButtonEvent& mev = event.button; const SDL_MouseButtonEvent& mev = event.button;
m_eventQueue.postMouseEvent(defaultWindow, mev.x, mev.y, 0, MouseButton::Left, mev.type == SDL_MOUSEBUTTONDOWN); WindowHandle handle = findHandle(mev.windowID);
m_eventQueue.postMouseEvent(handle, mev.x, mev.y, 0, MouseButton::Left, mev.type == SDL_MOUSEBUTTONDOWN);
} }
break; break;
@ -261,9 +285,10 @@ namespace entry
case SDL_KEYUP: case SDL_KEYUP:
{ {
const SDL_KeyboardEvent& kev = event.key; const SDL_KeyboardEvent& kev = event.key;
WindowHandle handle = findHandle(kev.windowID);
uint8_t modifiers = translateKeyModifiers(kev.keysym.mod); uint8_t modifiers = translateKeyModifiers(kev.keysym.mod);
Key::Enum key = translateKey(kev.keysym.scancode); Key::Enum key = translateKey(kev.keysym.scancode);
m_eventQueue.postKeyEvent(defaultWindow, key, modifiers, kev.state == SDL_PRESSED); m_eventQueue.postKeyEvent(handle, key, modifiers, kev.state == SDL_PRESSED);
} }
break; break;
@ -274,7 +299,10 @@ namespace entry
{ {
case SDL_WINDOWEVENT_RESIZED: case SDL_WINDOWEVENT_RESIZED:
case SDL_WINDOWEVENT_SIZE_CHANGED: case SDL_WINDOWEVENT_SIZE_CHANGED:
setWindowSize(defaultWindow, wev.data1, wev.data2); {
WindowHandle handle = findHandle(wev.windowID);
setWindowSize(handle, wev.data1, wev.data2);
}
break; break;
case SDL_WINDOWEVENT_SHOWN: case SDL_WINDOWEVENT_SHOWN:
@ -291,8 +319,14 @@ namespace entry
break; break;
case SDL_WINDOWEVENT_CLOSE: case SDL_WINDOWEVENT_CLOSE:
{
WindowHandle handle = findHandle(wev.windowID);
if (0 == handle.idx)
{
m_eventQueue.postExitEvent(); m_eventQueue.postExitEvent();
exit = true; exit = true;
}
}
break; break;
} }
} }
@ -305,7 +339,7 @@ namespace entry
{ {
case SDL_USER_WINDOW_CREATE: case SDL_USER_WINDOW_CREATE:
{ {
WindowHandle handle = { *reinterpret_cast<const uint16_t*>(&uev.data1) }; WindowHandle handle = getWindowHandle(uev);
Msg* msg = (Msg*)uev.data2; Msg* msg = (Msg*)uev.data2;
m_window[handle.idx] = SDL_CreateWindow(msg->m_title.c_str() m_window[handle.idx] = SDL_CreateWindow(msg->m_title.c_str()
@ -332,7 +366,7 @@ namespace entry
case SDL_USER_WINDOW_DESTROY: case SDL_USER_WINDOW_DESTROY:
{ {
WindowHandle handle = { *reinterpret_cast<const uint16_t*>(&uev.data1) }; WindowHandle handle = getWindowHandle(uev);
m_eventQueue.postWindowEvent(handle); m_eventQueue.postWindowEvent(handle);
SDL_DestroyWindow(m_window[handle.idx]); SDL_DestroyWindow(m_window[handle.idx]);
m_window[handle.idx] = NULL; m_window[handle.idx] = NULL;
@ -341,7 +375,7 @@ namespace entry
case SDL_USER_WINDOW_SET_TITLE: case SDL_USER_WINDOW_SET_TITLE:
{ {
WindowHandle handle = { *reinterpret_cast<const uint16_t*>(&uev.data1) }; WindowHandle handle = getWindowHandle(uev);
Msg* msg = (Msg*)uev.data2; Msg* msg = (Msg*)uev.data2;
SDL_SetWindowTitle(m_window[handle.idx], msg->m_title.c_str()); SDL_SetWindowTitle(m_window[handle.idx], msg->m_title.c_str());
delete msg; delete msg;
@ -350,7 +384,7 @@ namespace entry
case SDL_USER_WINDOW_SET_POS: case SDL_USER_WINDOW_SET_POS:
{ {
WindowHandle handle = { *reinterpret_cast<const uint16_t*>(&uev.data1) }; WindowHandle handle = getWindowHandle(uev);
Msg* msg = (Msg*)uev.data2; Msg* msg = (Msg*)uev.data2;
SDL_SetWindowPosition(m_window[handle.idx], msg->m_x, msg->m_y); SDL_SetWindowPosition(m_window[handle.idx], msg->m_x, msg->m_y);
delete msg; delete msg;
@ -359,16 +393,15 @@ namespace entry
case SDL_USER_WINDOW_SET_SIZE: case SDL_USER_WINDOW_SET_SIZE:
{ {
WindowHandle handle = findHandle(uev.windowID); WindowHandle handle = getWindowHandle(uev);
uint32_t width = *(uint32_t*)&uev.data1; Msg* msg = (Msg*)uev.data2;
uint32_t height = *(uint32_t*)&uev.data2; setWindowSize(handle, msg->m_width, msg->m_height);
setWindowSize(handle, width, height);
} }
break; break;
case SDL_USER_WINDOW_TOGGLE_FRAME: case SDL_USER_WINDOW_TOGGLE_FRAME:
{ {
WindowHandle handle = { *reinterpret_cast<const uint16_t*>(&uev.data1) }; WindowHandle handle = getWindowHandle(uev);
m_flags[handle.idx] ^= ENTRY_WINDOW_FLAG_FRAME; m_flags[handle.idx] ^= ENTRY_WINDOW_FLAG_FRAME;
SDL_SetWindowBordered(m_window[handle.idx], (SDL_bool)!!(m_flags[handle.idx] & ENTRY_WINDOW_FLAG_FRAME) ); SDL_SetWindowBordered(m_window[handle.idx], (SDL_bool)!!(m_flags[handle.idx] & ENTRY_WINDOW_FLAG_FRAME) );
} }
@ -497,12 +530,7 @@ namespace entry
msg->m_title = _title; msg->m_title = _title;
msg->m_flags = _flags; msg->m_flags = _flags;
SDL_Event event; sdlPostEvent(SDL_USER_WINDOW_CREATE, handle, msg);
SDL_UserEvent& uev = event.user;
uev.type = s_userEventStart + SDL_USER_WINDOW_CREATE;
uev.data1 = reinterpret_cast<void*>(handle.idx);
uev.data2 = msg;
SDL_PushEvent(&event);
} }
return handle; return handle;
@ -512,12 +540,7 @@ namespace entry
{ {
if (UINT16_MAX != _handle.idx) if (UINT16_MAX != _handle.idx)
{ {
SDL_Event event; sdlPostEvent(SDL_USER_WINDOW_DESTROY, _handle);
SDL_UserEvent& uev = event.user;
uev.type = s_userEventStart + SDL_USER_WINDOW_DESTROY;
uev.data1 = reinterpret_cast<void*>(_handle.idx);
uev.data2 = NULL;
SDL_PushEvent(&event);
bx::LwMutexScope scope(s_ctx.m_lock); bx::LwMutexScope scope(s_ctx.m_lock);
s_ctx.m_windowAlloc.free(_handle.idx); s_ctx.m_windowAlloc.free(_handle.idx);
@ -530,24 +553,16 @@ namespace entry
msg->m_x = _x; msg->m_x = _x;
msg->m_y = _y; msg->m_y = _y;
SDL_Event event; sdlPostEvent(SDL_USER_WINDOW_SET_POS, _handle, msg);
SDL_UserEvent& uev = event.user;
uev.type = s_userEventStart + SDL_USER_WINDOW_SET_POS;
uev.data1 = reinterpret_cast<void*>(_handle.idx);
uev.data2 = msg;
SDL_PushEvent(&event);
} }
void setWindowSize(WindowHandle _handle, uint32_t _width, uint32_t _height) void setWindowSize(WindowHandle _handle, uint32_t _width, uint32_t _height)
{ {
BX_UNUSED(_handle); Msg* msg = new Msg;
msg->m_width = _width;
msg->m_height = _height;
SDL_Event event; sdlPostEvent(SDL_USER_WINDOW_SET_SIZE, _handle, msg);
SDL_UserEvent& uev = event.user;
uev.type = s_userEventStart + SDL_USER_WINDOW_SET_SIZE;
uev.data1 = reinterpret_cast<void*>(_width);
uev.data2 = reinterpret_cast<void*>(_height);
SDL_PushEvent(&event);
} }
void setWindowTitle(WindowHandle _handle, const char* _title) void setWindowTitle(WindowHandle _handle, const char* _title)
@ -555,32 +570,17 @@ namespace entry
Msg* msg = new Msg; Msg* msg = new Msg;
msg->m_title = _title; msg->m_title = _title;
SDL_Event event; sdlPostEvent(SDL_USER_WINDOW_SET_TITLE, _handle, msg);
SDL_UserEvent& uev = event.user;
uev.type = s_userEventStart + SDL_USER_WINDOW_SET_TITLE;
uev.data1 = reinterpret_cast<void*>(_handle.idx);
uev.data2 = msg;
SDL_PushEvent(&event);
} }
void toggleWindowFrame(WindowHandle _handle) void toggleWindowFrame(WindowHandle _handle)
{ {
SDL_Event event; sdlPostEvent(SDL_USER_WINDOW_TOGGLE_FRAME, _handle);
SDL_UserEvent& uev = event.user;
uev.type = s_userEventStart + SDL_USER_WINDOW_TOGGLE_FRAME;
uev.data1 = reinterpret_cast<void*>(_handle.idx);
uev.data2 = NULL;
SDL_PushEvent(&event);
} }
void setMouseLock(WindowHandle _handle, bool _lock) void setMouseLock(WindowHandle _handle, bool _lock)
{ {
BX_UNUSED(_handle); sdlPostEvent(SDL_USER_WINDOW_MOUSE_LOCK, _handle, NULL, _lock);
SDL_Event event;
SDL_UserEvent& uev = event.user;
uev.type = s_userEventStart + SDL_USER_WINDOW_MOUSE_LOCK;
uev.code = _lock;
SDL_PushEvent(&event);
} }
int32_t MainThreadEntry::threadFunc(void* _userData) int32_t MainThreadEntry::threadFunc(void* _userData)