public virtual void keyboardWillShow(CCIMEKeyboardNotificationInfo info)
{
Debug.WriteLine("TextInputTest:keyboardWillShowAt(origin:%f,%f, size:%f,%f)",
info.end.origin.x, info.end.origin.y, info.end.size.width, info.end.size.height);
if (m_pTrackNode != null)
{
return;
}
CCRect rectTracked = TextInputTestScene.getRect(m_pTrackNode);
Debug.WriteLine("TextInputTest:trackingNodeAt(origin:%f,%f, size:%f,%f)",
rectTracked.origin.x, rectTracked.origin.y, rectTracked.size.width, rectTracked.size.height);
// if the keyboard area doesn't intersect with the tracking node area, nothing need to do.
if (!CCRect.CCRectIntersetsRect(rectTracked, info.end))
{
return;
}
// assume keyboard at the bottom of screen, calculate the vertical adjustment.
float adjustVert = CCRect.CCRectGetMaxY(info.end) - CCRect.CCRectGetMinY(rectTracked);
Debug.WriteLine("TextInputTest:needAdjustVerticalPosition(%f)", adjustVert);
// move all the children node of KeyboardNotificationLayer
CCNode ccnoed = new CCNode();
List <CCNode> children = ccnoed.children;
CCNode node;
int count = children.Count;
CCPoint pos;
for (int i = 0; i < count; ++i)
{
node = (CCNode)children[i];
pos = node.position;
pos.y += adjustVert;
node.position = pos;
}
}
