本文整理汇总了C++中WheelEvent::type方法的典型用法代码示例。如果您正苦于以下问题：C++ WheelEvent::type方法的具体用法？C++ WheelEvent::type怎么用？C++ WheelEvent::type使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类WheelEvent的用法示例。
在下文中一共展示了WheelEvent::type方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: updateWebMouseEventFromWebCoreMouseEvent
WebMouseWheelEventBuilder::WebMouseWheelEventBuilder(const Widget* widget, const WebCore::RenderObject* renderObject, const WheelEvent& event)
{
if (event.type() != EventTypeNames::wheel && event.type() != EventTypeNames::mousewheel)
return;
type = WebInputEvent::MouseWheel;
updateWebMouseEventFromWebCoreMouseEvent(event, *widget, *renderObject, *this);
deltaX = -event.deltaX();
deltaY = -event.deltaY();
wheelTicksX = event.ticksX();
wheelTicksY = event.ticksY();
scrollByPage = event.deltaMode() == WheelEvent::DOM_DELTA_PAGE;
}示例2: updateWebMouseEventFromCoreMouseEvent
WebMouseWheelEventBuilder::WebMouseWheelEventBuilder(const Widget* widget, const LayoutObject* layoutObject, const WheelEvent& event)
{
if (event.type() != EventTypeNames::wheel && event.type() != EventTypeNames::mousewheel)
return;
type = WebInputEvent::MouseWheel;
updateWebMouseEventFromCoreMouseEvent(event, widget, *layoutObject, *this);
deltaX = -event.deltaX();
deltaY = -event.deltaY();
wheelTicksX = event.ticksX();
wheelTicksY = event.ticksY();
scrollByPage = event.deltaMode() == WheelEvent::DOM_DELTA_PAGE;
canScroll = event.canScroll();
railsMode = static_cast<RailsMode>(event.railsMode());
}示例3: updateWebMouseEventFromWebCoreMouseEvent
WebMouseWheelEventBuilder::WebMouseWheelEventBuilder(const Widget* widget, const WebCore::RenderObject* renderObject, const WheelEvent& event)
{
if (event.type() != eventNames().mousewheelEvent)
return;
type = WebInputEvent::MouseWheel;
updateWebMouseEventFromWebCoreMouseEvent(event, *widget, *renderObject, *this);
deltaX = static_cast<float>(event.rawDeltaX());
deltaY = static_cast<float>(event.rawDeltaY());
// The 120 is from WheelEvent::initWheelEvent().
wheelTicksX = static_cast<float>(event.wheelDeltaX()) / 120;
wheelTicksY = static_cast<float>(event.wheelDeltaY()) / 120;
scrollByPage = event.deltaMode() == WheelEvent::DOM_DELTA_PAGE;
}示例4: handleWheel
void MouseController::handleWheel(WheelEvent & e)
{//滚动是忽略capture
View * target = e.target();
if (target == root_)
target = getTargetByPos(e.getLoc(), true);
if (!target)
return;
WheelEvent we(e.type(), target, e.dx(), e.dy(),
target->mapToLocal(e.getLoc()), e.getLoc(),
e.getFlags());
EventDispatcher::Push(we);
//暂时先这么处理 因为滚动的时候可能离开控件所以 需要改变鼠标样式之类
MouseEvent me(kET_MOUSE_MOVE, kMB_NONE, root_, root_->mapToLocal(last_mouse_point_), last_mouse_point_, 0);
handleEvent(me);
//if (!capture_)
//{//如果没有capture 可能滚动到新的view里 需要shiftOver
// shiftIfNecessary();
//}
}示例5: getWebInputModifiers
WebMouseWheelEventBuilder::WebMouseWheelEventBuilder(const Widget* widget, const WheelEvent& event)
{
if (event.type() != eventNames().mousewheelEvent)
return;
type = WebInputEvent::MouseWheel;
timeStampSeconds = event.timeStamp() / millisPerSecond;
modifiers = getWebInputModifiers(event);
ScrollView* view = widget->parent();
IntPoint p = view->contentsToWindow(
IntPoint(event.absoluteLocation().x(), event.absoluteLocation().y()));
globalX = event.screenX();
globalY = event.screenY();
windowX = p.x();
windowY = p.y();
x = event.absoluteLocation().x() - widget->location().x();
y = event.absoluteLocation().y() - widget->location().y();
deltaX = static_cast<float>(event.rawDeltaX());
deltaY = static_cast<float>(event.rawDeltaY());
// The 120 is from WheelEvent::initWheelEvent().
wheelTicksX = static_cast<float>(event.wheelDeltaX()) / 120;
wheelTicksY = static_cast<float>(event.wheelDeltaY()) / 120;
scrollByPage = event.granularity() == WheelEvent::Page;
}