MouseResult Pane::Button(
IInputProvider* pprovider,
const Point& point,
int button,
bool bCaptured,
bool bInside,
bool bDown
) {
MouseResult mouseResult;
TRef<Pane> pthis = this;
if (m_ppaneCapture) {
mouseResult =
m_ppaneCapture->Button(
pprovider,
point - Point::Cast(m_ppaneCapture->m_offset),
button,
true,
m_ppaneHit != NULL,
bDown
);
if (mouseResult.Test(MouseResultRelease())) {
m_ppaneCapture = NULL;
}
} else if (m_ppaneHit) {
mouseResult =
m_ppaneHit->Button(
pprovider,
point - Point::Cast(m_ppaneHit->m_offset),
button,
false,
true,
bDown
);
if (mouseResult.Test(MouseResultCapture())) {
m_ppaneCapture = m_ppaneHit;
}
}
return mouseResult;
}
MouseResult Button(IInputProvider* pprovider, const Point& point, int button, bool bCaptured, bool bInside, bool bDown)
{
if (bDown)
{
if (0 == button)
{
if (m_bCanDrag)
{
// start a drag
m_bDragging = true;
m_pointLastDrag = point;
GetWindow()->SetCursor(AWF_CURSOR_DRAG);
Changed();
return MouseResultCapture();
}
}
}
else
{
if (m_bDragging && 0 == button)
{
m_bDragging = false;
if (!bInside)
{
GetWindow()->SetCursor(AWF_CURSOR_DEFAULT);
}
else
{
GetWindow()->SetCursor(AWF_CURSOR_DRAG);
}
Changed();
return MouseResultRelease();
}
}
Changed();
return MouseResult();
}