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70 lines
2 KiB
C++
70 lines
2 KiB
C++
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/*
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** Sample Framework for deko3d Applications
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** CApplication.cpp: Wrapper class containing common application boilerplate
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*/
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#include "CApplication.h"
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CApplication::CApplication()
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{
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appletLockExit();
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appletSetFocusHandlingMode(AppletFocusHandlingMode_NoSuspend);
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}
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CApplication::~CApplication()
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{
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appletSetFocusHandlingMode(AppletFocusHandlingMode_SuspendHomeSleep);
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appletUnlockExit();
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}
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void CApplication::run()
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{
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u64 tick_ref = armGetSystemTick();
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u64 tick_saved = tick_ref;
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bool focused = appletGetFocusState() == AppletFocusState_Focused;
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onOperationMode(appletGetOperationMode());
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for (;;)
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{
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u32 msg = 0;
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Result rc = appletGetMessage(&msg);
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if (R_SUCCEEDED(rc))
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{
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bool should_close = !appletProcessMessage(msg);
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if (should_close)
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return;
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switch (msg)
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{
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case AppletMessage_FocusStateChanged:
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{
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bool old_focused = focused;
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AppletFocusState state = appletGetFocusState();
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focused = state == AppletFocusState_Focused;
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onFocusState(state);
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if (focused == old_focused)
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break;
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if (focused)
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{
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appletSetFocusHandlingMode(AppletFocusHandlingMode_NoSuspend);
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tick_ref += armGetSystemTick() - tick_saved;
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}
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else
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{
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tick_saved = armGetSystemTick();
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appletSetFocusHandlingMode(AppletFocusHandlingMode_SuspendHomeSleepNotify);
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}
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break;
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}
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case AppletMessage_OperationModeChanged:
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onOperationMode(appletGetOperationMode());
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break;
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}
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}
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if (focused && !onFrame(armTicksToNs(armGetSystemTick() - tick_ref)))
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break;
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}
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}
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