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Adds suspend event mapped to application lifecycle

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On Android WillSuspend and WillResume maps to focus and DidSuspend and
DidResume maps to onPause and onResume.

On OSX WillSuspend and DidSuspend maps to resign key, WillResume and
DidResumg maps to make key.
This commit is contained in:
Richard Gale
2015-08-24 19:12:01 -07:00
parent ea88ba93fb
commit 631103bfa8
7 changed files with 129 additions and 9 deletions
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54
examples/common/entry/entry_asmjs.cpp
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@@ -109,15 +109,20 @@ namespace entry
emscripten_request_fullscreen_strategy("#canvas", false, &fullscreenStrategy);
emscripten_set_focus_callback(NULL, this, true, focusCb);
emscripten_set_focusin_callback(NULL, this, true, focusCb);
emscripten_set_focusout_callback(NULL, this, true, focusCb);
int32_t result = main(_argc, _argv);
return result;
}
static EM_BOOL mouseCb(int eventType, const EmscriptenMouseEvent* mouseEvent, void* userData);
static EM_BOOL wheelCb(int eventType, const EmscriptenWheelEvent* wheelEvent, void* userData);
static EM_BOOL keyCb(int eventType, const EmscriptenKeyboardEvent* keyEvent, void* userData);
static EM_BOOL resizeCb(int eventType, const EmscriptenUiEvent* uiEvent, void* userData);
static EM_BOOL canvasResizeCb(int eventType, const void* reserved, void *userData);
static EM_BOOL mouseCb(int eventType, const EmscriptenMouseEvent* event, void* userData);
static EM_BOOL wheelCb(int eventType, const EmscriptenWheelEvent* event, void* userData);
static EM_BOOL keyCb(int eventType, const EmscriptenKeyboardEvent* event, void* userData);
static EM_BOOL resizeCb(int eventType, const EmscriptenUiEvent* event, void* userData);
static EM_BOOL canvasResizeCb(int eventType, const void* reserved, void* userData);
static EM_BOOL focusCb(int eventType, const EmscriptenFocusEvent* event, void* userData);
EventQueue m_eventQueue;
@@ -284,18 +289,53 @@ namespace entry
return false;
}
EM_BOOL Context::resizeCb(int eventType, const EmscriptenUiEvent* event, void *userData)
EM_BOOL Context::resizeCb(int eventType, const EmscriptenUiEvent* event, void* userData)
{
BX_UNUSED(eventType, event, userData);
return false;
}
EM_BOOL Context::canvasResizeCb(int eventType, const void* reserved, void *userData)
EM_BOOL Context::canvasResizeCb(int eventType, const void* reserved, void* userData)
{
BX_UNUSED(eventType, reserved, userData);
return false;
}
EM_BOOL Context::focusCb(int eventType, const EmscriptenFocusEvent* event, void* userData)
{
printf("focusCb %d", eventType);
BX_UNUSED(event, userData);
if (event)
{
switch (eventType)
{
case EMSCRIPTEN_EVENT_BLUR:
{
s_ctx.m_eventQueue.postSuspendEvent(s_defaultWindow, Suspend::DidSuspend);
return true;
}
case EMSCRIPTEN_EVENT_FOCUS:
{
s_ctx.m_eventQueue.postSuspendEvent(s_defaultWindow, Suspend::DidResume);
return true;
}
case EMSCRIPTEN_EVENT_FOCUSIN:
{
s_ctx.m_eventQueue.postSuspendEvent(s_defaultWindow, Suspend::WillResume);
return true;
}
case EMSCRIPTEN_EVENT_FOCUSOUT:
{
s_ctx.m_eventQueue.postSuspendEvent(s_defaultWindow, Suspend::WillSuspend);
return true;
}
}
}
return false;
}
const Event* poll()
{
entry_emscripten_yield();