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Cleanup.

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This commit is contained in:
Branimir Karadžić 2014-10-12 11:51:58 -07:00
parent 42c9dafd03
commit cd2d643522
1 changed files with 34 additions and 12 deletions
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46
examples/common/entry/entry_sdl.cpp
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@ -268,7 +268,10 @@ namespace entry
{ {
const SDL_MouseMotionEvent& mev = event.motion; const SDL_MouseMotionEvent& mev = event.motion;
WindowHandle handle = findHandle(mev.windowID); WindowHandle handle = findHandle(mev.windowID);
m_eventQueue.postMouseEvent(handle, mev.x, mev.y, 0); if (isValid(handle) )
{
m_eventQueue.postMouseEvent(handle, mev.x, mev.y, 0);
}
} }
break; break;
@ -277,7 +280,10 @@ namespace entry
{ {
const SDL_MouseButtonEvent& mev = event.button; const SDL_MouseButtonEvent& mev = event.button;
WindowHandle handle = findHandle(mev.windowID); WindowHandle handle = findHandle(mev.windowID);
m_eventQueue.postMouseEvent(handle, mev.x, mev.y, 0, MouseButton::Left, mev.type == SDL_MOUSEBUTTONDOWN); if (isValid(handle) )
{
m_eventQueue.postMouseEvent(handle, mev.x, mev.y, 0, MouseButton::Left, mev.type == SDL_MOUSEBUTTONDOWN);
}
} }
break; break;
@ -286,9 +292,12 @@ namespace entry
{ {
const SDL_KeyboardEvent& kev = event.key; const SDL_KeyboardEvent& kev = event.key;
WindowHandle handle = findHandle(kev.windowID); WindowHandle handle = findHandle(kev.windowID);
uint8_t modifiers = translateKeyModifiers(kev.keysym.mod); if (isValid(handle) )
Key::Enum key = translateKey(kev.keysym.scancode); {
m_eventQueue.postKeyEvent(handle, key, modifiers, kev.state == SDL_PRESSED); uint8_t modifiers = translateKeyModifiers(kev.keysym.mod);
Key::Enum key = translateKey(kev.keysym.scancode);
m_eventQueue.postKeyEvent(handle, key, modifiers, kev.state == SDL_PRESSED);
}
} }
break; break;
@ -367,9 +376,12 @@ namespace entry
case SDL_USER_WINDOW_DESTROY: case SDL_USER_WINDOW_DESTROY:
{ {
WindowHandle handle = getWindowHandle(uev); WindowHandle handle = getWindowHandle(uev);
m_eventQueue.postWindowEvent(handle); if (isValid(handle) )
SDL_DestroyWindow(m_window[handle.idx]); {
m_window[handle.idx] = NULL; m_eventQueue.postWindowEvent(handle);
SDL_DestroyWindow(m_window[handle.idx]);
m_window[handle.idx] = NULL;
}
} }
break; break;
@ -377,7 +389,10 @@ namespace entry
{ {
WindowHandle handle = getWindowHandle(uev); 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()); if (isValid(handle) )
{
SDL_SetWindowTitle(m_window[handle.idx], msg->m_title.c_str());
}
delete msg; delete msg;
} }
break; break;
@ -395,15 +410,22 @@ namespace entry
{ {
WindowHandle handle = getWindowHandle(uev); WindowHandle handle = getWindowHandle(uev);
Msg* msg = (Msg*)uev.data2; Msg* msg = (Msg*)uev.data2;
setWindowSize(handle, msg->m_width, msg->m_height); if (isValid(handle) )
{
setWindowSize(handle, msg->m_width, msg->m_height);
}
delete msg;
} }
break; break;
case SDL_USER_WINDOW_TOGGLE_FRAME: case SDL_USER_WINDOW_TOGGLE_FRAME:
{ {
WindowHandle handle = getWindowHandle(uev); WindowHandle handle = getWindowHandle(uev);
m_flags[handle.idx] ^= ENTRY_WINDOW_FLAG_FRAME; if (isValid(handle) )
SDL_SetWindowBordered(m_window[handle.idx], (SDL_bool)!!(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) );
}
} }
break; break;