// lMouseDown
//---------------------------------------------------------------------------
void ImageSelectorView::lMouseDown(const iXY &pos)
{
cView::lMouseDown(pos);
if (getPressedButton() >= 0) return;
selectedImage = findImageContaining(pos);
} // end lMouseDown
void keypad_thread(void const *argument){
st_system_state state = ST_INIT ;
err_type error = NONE;
keypad_state kp_state = WAIT_KEY;
int pressedNumber = -1;
while (1) {
switch ( state ){
case ST_INIT :
/**************************************/
/************ initialization **********/
/**************************************/
alpha_num_kp_init();
/**************************************/
state = ST_IDLE ;
break ;
case ST_IDLE :
/**************************************/
/**************** idle ****************/
/**************************************/
state = ST_RUNNING ;
/**************************************/
break ;
case ST_RUNNING :{
/**************************************/
/***************** run ****************/
/**************************************/
switch (kp_state){
case WAIT_KEY :
pressedNumber = getPressedButton();
if(pressedNumber == 1 || pressedNumber == 2 || pressedNumber == 10 || pressedNumber == 11 ){
kp_state = ACTION;
}
break ;
case ACTION :
/* Create message */
osMessagePut(kp_mqueue, (uint32_t)pressedNumber, osWaitForever);
kp_state = IDLE;
break ;
case IDLE :{
int tempPress = getPressedButton();
if(tempPress != pressedNumber){
kp_state = WAIT_KEY;
pressedNumber = -1;
}
break ;
}
}
/**************************************/
break ;
}
case ST_ERROR :
/**************************************/
/**************** error ***************/
/**************************************/
switch ( error ){
case NONE :
//You didn't set error type...
break ;
case ERR_ERROR_1 :
break ;
case ERR_ERROR_2 :
break ;
case ERR_ERROR_3 :
break ;
case ERR_ERROR_4 :
break ;
}
/**************************************/
break ;
}
delay(200);
}
}
