Android4.0鼠标右键返回功能。
在\frameworks\base\services\input\InputReader.cpp文件下修改
uint32_t CursorButtonAccumulator::getButtonState() const {
uint32_t result = 0;
if (mBtnLeft) {
result |= AMOTION_EVENT_BUTTON_PRIMARY;
}
if (mBtnRight) {
/******modify by lizm 2013-05-31**********/
// result |= AMOTION_EVENT_BUTTON_SECONDARY;
result |= AMOTION_EVENT_BUTTON_BACK;
/******modify by lizm end******/
}
if (mBtnMiddle) {
result |= AMOTION_EVENT_BUTTON_TERTIARY;
}
if (mBtnBack || mBtnSide) {
result |= AMOTION_EVENT_BUTTON_BACK;
}
if (mBtnForward || mBtnExtra) {
result |= AMOTION_EVENT_BUTTON_FORWARD;
}
return result;
}
本篇文章来源于 Linux公社网站(www.linuxidc.com) 原文链接:http://www.linuxidc.com/Linux/2012-07/65490.htm