bool GboxInstance::HandleMouse(const pp::MouseInputEvent& event) {
PP_InputEvent_MouseButton button = event.GetButton();
int32_t clicks = event.GetClickCount();
pp::Point pt = event.GetPosition();
int32_t type = event.GetType();
if (sca() == 0x3)
theLog.info("+Mouse: ty:%d at:%d,%d but:%d clicks:%d",
type, pt.x(), pt.y(), button, clicks);
if (event.GetType() == PP_INPUTEVENT_TYPE_MOUSEDOWN && button == 0) {
m_mouse_down0 = pt;
m_time_at_mouse_down0 = m_core->GetTimeTicks();
}
if (event.GetType() == PP_INPUTEVENT_TYPE_MOUSEDOWN && button == 2) {
m_mouse_down2 = pt;
m_time_at_mouse_down2 = m_core->GetTimeTicks();
}
if (event.GetType() == PP_INPUTEVENT_TYPE_MOUSEMOVE) {
if (m_time_at_mouse_down0) {
// drag dynamics logic
PP_TimeTicks now = m_core->GetTimeTicks();
bool is_drag = false;
double dx = pt.x() - m_mouse_down0.x();
double dy = pt.y() - m_mouse_down0.y();
if (sqrt(dx * dx + dy * dy) > 30) is_drag = true;
if (now - m_time_at_mouse_down0 > 0.2) is_drag = true;
if (is_drag) {
Drag(m_mouse_down0.x(), m_mouse_down0.y(),
m_mouse_down0.x() - pt.x(), m_mouse_down0.y() - pt.y(), sca());
m_mouse_down0 = pt;
}
}
}
if (event.GetType() == PP_INPUTEVENT_TYPE_MOUSEUP) {
PP_TimeTicks now = m_core->GetTimeTicks();
double diff = now - (button == 0 ? m_time_at_mouse_down0 : m_time_at_mouse_down2);
Click(pt.x(), pt.y(), button, sca(), diff);
if (button == 0)
m_time_at_mouse_down0 = 0;
else
m_time_at_mouse_down2 = 0;
}
return true;
}
void NACLWindow::process_mouse_event( const pp::MouseInputEvent& ev )
{
if( ev.GetType() != PP_INPUTEVENT_TYPE_MOUSELEAVE)
{
int32 xPos = ev.GetPosition().x();
int32 yPos = ev.GetPosition().y();
Vector2 mouse_pos((float)xPos, (float)yPos);
m_mouse.pos = mouse_pos;
m_mouse.pos_pixels = Vector2(float(xPos), float(yPos));
}
else
{
m_mouse.buttons[0] = false;
m_mouse.buttons[1] = false;
m_mouse.buttons[2] = false;
}
uint8 button_idx = 0;
uint8 button_code = 0;
switch(ev.GetButton())
{
case PP_INPUTEVENT_MOUSEBUTTON_LEFT:
button_idx = 0;
button_code = 1;
break;
case PP_INPUTEVENT_MOUSEBUTTON_RIGHT:
button_idx = 1;
button_code = 2;
break;
case PP_INPUTEVENT_MOUSEBUTTON_MIDDLE:
button_idx = 1;
button_code = 4;
break;
}
if(ev.GetType() == PP_INPUTEVENT_TYPE_MOUSEMOVE)
{
listeners().broadcast(WindowEvent::MouseMove(m_mouse.pos));
}
else if(ev.GetType() == PP_INPUTEVENT_TYPE_MOUSEDOWN)
{
m_keyboard.keys[button_code] = true;
m_mouse.buttons[button_idx] = true;
listeners().broadcast(WindowEvent::MouseDown(m_mouse.pos, button_idx, false));
}
else if(ev.GetType() == PP_INPUTEVENT_TYPE_MOUSEUP)
{
m_keyboard.keys[button_code] = false;
m_mouse.buttons[button_idx] = false;
listeners().broadcast(WindowEvent::MouseUp(m_mouse.pos, button_idx));
}
}