GGestureScrollEvent 触摸拖动事件
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#include <gUIEvent.h>
继承自 GEvent .
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enum | SWIPE_DIRECTION { SWIPE_LEFT =0,
SWIPE_RIGHT,
SWIPE_UP,
SWIPE_DOWN
} |
| 拖动方向 更多...
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enum | EVT_TYPE {
KEYPRESS_EVT =0,
KEYRELEASE_EVT,
PAINT_EVT,
TIMER_EVT,
BACKEND_NOTIFY_IO_EVT,
MOUSEPRESS_EVT,
SWIPE_EVT,
GESTURE_SCROLL_EVT,
TAP_EVT,
USR_EVT_START =0x20001
} |
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枚举值 |
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KEYPRESS_EVT |
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KEYRELEASE_EVT |
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PAINT_EVT |
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TIMER_EVT |
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BACKEND_NOTIFY_IO_EVT |
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MOUSEPRESS_EVT |
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SWIPE_EVT |
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GESTURE_SCROLL_EVT |
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TAP_EVT |
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USR_EVT_START |
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拖动方向
枚举值 |
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SWIPE_LEFT |
向左拖动
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SWIPE_RIGHT |
向右拖动
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SWIPE_UP |
向上拖动
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SWIPE_DOWN |
向下拖动
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构造一个触摸拖动事件
- 参数
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d | 拖动方向 |
startPos | 起始位置坐标 |
distance | 拖动的距离 |
virtual bool GEvent::canComposite |
( |
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virtualinherited |
virtual void GEvent::composite |
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GEvent * |
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virtualinherited |
bool GEvent::dispatchAgain |
( |
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inherited |
T_OFFSET GGestureScrollEvent::distance |
( |
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const |
virtual bool GEvent::isEqual2 |
( |
GEvent * |
evt | ) |
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virtualinherited |
GPoint& GGestureScrollEvent::pos |
( |
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void GEvent::resetDispatchAgain |
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inherited |
void GEvent::setDispatchAgain |
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inherited |
uint32_t GEvent::type |
( |
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const |
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inherited |
bool GEvent::m_dispatchAgain |
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protectedinherited |
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