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44 lines
932 B
44 lines
932 B
#include "animtimer.h" |
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#include "lottieicon.h" |
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AnimTimer::AnimTimer() { |
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m_timer.setInterval(33); |
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connect(&m_timer, &QTimer::timeout, this, &AnimTimer::onTimer); |
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m_timer.start(); |
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} |
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AnimTimer *AnimTimer::instance() { |
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static AnimTimer s; |
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return &s; |
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} |
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void AnimTimer::registerIcon(const QString &key, LottieIcon *icon) { |
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m_icons.insert(key, icon); |
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} |
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void AnimTimer::unregisterIcon(const QString &key) { |
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m_icons.remove(key); |
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} |
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LottieIcon *AnimTimer::icon(const QString &key) const { |
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return m_icons.value(key, nullptr); |
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} |
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void AnimTimer::activate() { |
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if (m_activeRef++ == 0) { |
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for (auto *icon : m_icons) |
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icon->advanceFrame(); |
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emit ticked(); |
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} |
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} |
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void AnimTimer::deactivate() { |
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if (m_activeRef > 0) m_activeRef--; |
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} |
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void AnimTimer::onTimer() { |
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if (m_activeRef <= 0) return; |
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for (auto *icon : m_icons) |
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icon->advanceFrame(); |
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emit ticked(); |
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}
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