forked from Public-Mirror/Textractor
69 lines
1.3 KiB
C
69 lines
1.3 KiB
C
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#pragma once
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// wintimerbase.h
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// 6/6/2012 jichi
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//
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// Internal header for wintimer base class.
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#include "sakurakit/skglobal.h"
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#include <functional>
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#ifdef QT_CORE_LIB
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# include <QtGui/qwindowdefs.h>
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#else
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# include <windows.h>
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#endif // QT_CORE_LIB
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#ifndef WINTIMER_BEGIN_NAMESPACE
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# define WINTIMER_BEGIN_NAMESPACE
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#endif
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#ifndef WINTIMER_END_NAMESPACE
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# define WINTIMER_END_NAMESPACE
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#endif
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WINTIMER_BEGIN_NAMESPACE
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/// Internal base class for WinTimer
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class WinTimerBase
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{
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SK_CLASS(WinTimerBase)
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SK_DISABLE_COPY(WinTimerBase)
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// - Types -
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public:
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typedef std::function<void ()> function_type;
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#ifndef QT_CORE_LIB
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typedef HWND WId;
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#endif // QT_CORE_LIB
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// - Methods -
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public:
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/// Construct a timer with the parent window handle.
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WinTimerBase()
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: parentWindow(0), // use 0 instead of nullptr to be consistent with Qt5
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interval(0), singleShot(false), active(false) {}
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bool isSingleShot() const { return singleShot; }
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bool isActive() const { return active; }
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/// Start TimerProc
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void start();
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/// Stop TimerProc
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void stop();
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/// Invoke the callback. This function is the callback of the underlying TimerProc
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void trigger() { function(); }
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// - Fields -
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protected:
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static WId globalWindow;
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WId parentWindow;
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int interval;
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bool singleShot;
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bool active;
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function_type function;
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};
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WINTIMER_END_NAMESPACE
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