/*
* Function : _libaroma_window_ready
* Return Value: byte
* Descriptions: window is ready
*/
byte _libaroma_window_ready(LIBAROMA_WINDOWP win){
__CHECK_WM(0);
if (win==NULL){
ALOGW("window_resize win is NULL");
return 0;
}
int x = win->x;
int y = win->y;
int w = win->w;
int h = win->h;
if (w==0){
w = libaroma_wm()->w;
x = 0;
}
if (h==0){
h = libaroma_wm()->h;
y = 0;
}
/* set position */
if (win->dc!=NULL){
libaroma_canvas_free(win->dc);
win->dc=NULL;
}
win->dc= libaroma_wm_canvas(x, y, w, h);
if (win->dc==NULL){
ALOGW("window_ready cannot allocate workspace drawing canvas");
return 0;
}
if (libaroma_window_isactive(win)){
libaroma_wm_clean_workspace();
}
win->x = x;
win->y = y;
win->w = win->dc->w;
win->h = win->dc->h;
_libaroma_window_measure_save(win,NULL);
_libaroma_window_recalculate(win);
return 1;
} /* End of _libaroma_window_ready */
/*
* Function : libaroma_window_measure_size
* Return Value: byte
* Descriptions: measure window size
*/
byte libaroma_window_measure_size(LIBAROMA_WINDOWP win){
if (win){
if (win->parent!=NULL){
ALOGW("window_resize cannot be used for child window");
return 0;
}
if (_libaroma_window_measurement_dp){
win->x = libaroma_dp(win->rx);
win->y = libaroma_dp(win->ry);
win->w = libaroma_dp(win->rw);
win->h = libaroma_dp(win->rh);
}
else{
win->x = win->rx;
win->y = win->ry;
win->w = win->rw;
win->h = win->rh;
}
win->ax=win->x;
win->ay=win->y;
win->x=libaroma_window_measure_calculate(
win->x, win->rx, libaroma_wm()->w, 0, 0
);
win->y=libaroma_window_measure_calculate(
win->y, win->ry, libaroma_wm()->h, 0, 0
);
win->w=libaroma_window_measure_calculate(
win->w, win->rw, libaroma_wm()->w, 1, win->x
);
win->h=libaroma_window_measure_calculate(
win->h, win->rh, libaroma_wm()->h, 1, win->y
);
if (win->w+win->x>libaroma_wm()->w){
win->w = libaroma_wm()->w-win->x;
}
if (win->h+win->y>libaroma_wm()->h){
win->h = libaroma_wm()->h-win->y;
}
_libaroma_window_measure_save(win,NULL);
LIBAROMA_MSG _msg;
libaroma_window_process_event(win,libaroma_wm_compose(
&_msg, LIBAROMA_MSG_WIN_MEASURED, NULL, 0, 0)
);
return 1;
}
return 0;
} /* End of libaroma_window_measure */
