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56 lines
950 B
C++
56 lines
950 B
C++
// Aseprite UI Library
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// Copyright (C) 2001-2016 David Capello
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//
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// This file is released under the terms of the MIT license.
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// Read LICENSE.txt for more information.
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#ifndef UI_TIMER_H_INCLUDED
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#define UI_TIMER_H_INCLUDED
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#pragma once
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#include "base/disable_copying.h"
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#include "base/signal.h"
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#include "base/time.h"
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namespace ui {
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class Widget;
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class Timer {
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public:
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Timer(int interval, Widget* owner = NULL);
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virtual ~Timer();
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int interval() const { return m_interval; }
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void setInterval(int interval);
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bool isRunning() const {
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return m_running;
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}
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void start();
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void stop();
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void tick();
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base::Signal0<void> Tick;
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static void pollTimers();
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static void checkNoTimers();
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protected:
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virtual void onTick();
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public:
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Widget* m_owner;
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int m_interval;
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bool m_running;
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base::tick_t m_lastTick;
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DISABLE_COPYING(Timer);
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};
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} // namespace ui
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#endif
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