void rtgui_server_handle_touch(struct rtgui_event_touch *event)
{
if (rtgui_touch_do_calibration(event) == RT_TRUE)
{
struct rtgui_event_mouse emouse;
/* convert it as a mouse event to rtgui */
if (event->up_down == RTGUI_TOUCH_MOTION)
{
RTGUI_EVENT_MOUSE_MOTION_INIT(&emouse);
emouse.x = event->x;
emouse.y = event->y;
emouse.button = 0;
rtgui_server_handle_mouse_motion(&emouse);
}
else
{
RTGUI_EVENT_MOUSE_BUTTON_INIT(&emouse);
emouse.x = event->x;
emouse.y = event->y;
emouse.button = RTGUI_MOUSE_BUTTON_LEFT;
if (event->up_down == RTGUI_TOUCH_UP)
emouse.button |= RTGUI_MOUSE_BUTTON_UP;
else
emouse.button |= RTGUI_MOUSE_BUTTON_DOWN;
rtgui_server_handle_mouse_btn(&emouse);
}
}
}
void rtgui_server_handle_mouse_btn(struct rtgui_event_mouse *event)
{
struct rtgui_topwin *wnd;
/* re-init to server thread */
RTGUI_EVENT_MOUSE_BUTTON_INIT(event);
/* set cursor position */
rtgui_mouse_set_position(event->x, event->y);
#ifdef RTGUI_USING_WINMOVE
if (rtgui_winrect_is_moved() &&
event->button & (RTGUI_MOUSE_BUTTON_LEFT | RTGUI_MOUSE_BUTTON_UP))
{
struct rtgui_win *win;
rtgui_rect_t rect;
if (rtgui_winrect_moved_done(&rect, &win) == RT_TRUE)
{
struct rtgui_event_win_move ewin;
/* move window */
RTGUI_EVENT_WIN_MOVE_INIT(&ewin);
ewin.wid = win;
ewin.x = rect.x1;
ewin.y = rect.y1;
/* send to client thread */
rtgui_send(win->app, &(ewin.parent), sizeof(ewin));
return;
}
}
#endif
/* get the wnd which contains the mouse */
wnd = rtgui_topwin_get_wnd_no_modaled(event->x, event->y);
if (wnd == RT_NULL)
return;
event->wid = wnd->wid;
/* only raise window if the button is pressed down */
if (event->button & RTGUI_MOUSE_BUTTON_DOWN &&
rtgui_topwin_get_focus() != wnd)
{
rtgui_topwin_activate_topwin(wnd);
}
/* handle gesture event */
if (rtgui_gesture_handle(event, wnd) == 0)
return;
/* send mouse event to thread */
rtgui_send(wnd->app,
(struct rtgui_event *)event,
sizeof(struct rtgui_event_mouse));
}
void rtgui_server_handle_mouse_btn(struct rtgui_event_mouse *event)
{
struct rtgui_topwin *wnd;
/* re-init to server thread */
RTGUI_EVENT_MOUSE_BUTTON_INIT(event);
/* set cursor position */
rtgui_mouse_set_position(event->x, event->y);
#ifdef RTGUI_USING_WINMOVE
if (rtgui_winrect_is_moved() &&
event->button & (RTGUI_MOUSE_BUTTON_LEFT | RTGUI_MOUSE_BUTTON_UP))
{
struct rtgui_topwin *topwin;
rtgui_rect_t rect;
if (rtgui_winrect_moved_done(&rect, &topwin) == RT_TRUE)
{
struct rtgui_event_win_move ewin;
/* move window */
RTGUI_EVENT_WIN_MOVE_INIT(&ewin);
ewin.wid = topwin->wid;
if (topwin->title != RT_NULL)
{
if (topwin->flag & WINTITLE_BORDER)
{
ewin.x = rect.x1 + WINTITLE_BORDER_SIZE;
ewin.y = rect.y1 + WINTITLE_BORDER_SIZE;
}
if (!(topwin->flag & WINTITLE_NO)) ewin.y += WINTITLE_HEIGHT;
}
else
{
ewin.x = rect.x1;
ewin.y = rect.y1;
}
/* send to client thread */
rtgui_send(topwin->tid, &(ewin.parent), sizeof(ewin));
return;
}
}
#endif
/* get the wnd which contains the mouse */
wnd = rtgui_topwin_get_wnd_no_modaled(event->x, event->y);
if (wnd != RT_NULL)
{
event->wid = wnd->wid;
if (rtgui_topwin_get_focus() != wnd)
{
/* raise this window */
rtgui_topwin_activate_topwin(wnd);
}
if (wnd->title != RT_NULL &&
rtgui_rect_contains_point(&(RTGUI_WIDGET(wnd->title)->extent), event->x, event->y) == RT_EOK)
{
rtgui_topwin_title_onmouse(wnd, event);
}
else
{
/* send mouse event to thread */
rtgui_send(wnd->tid, (struct rtgui_event *)event, sizeof(struct rtgui_event_mouse));
}
return ;
}
}
static void report_touch_input(int updown)
{
struct rtgui_event_mouse emouse;
RTGUI_EVENT_MOUSE_BUTTON_INIT(&emouse);
emouse.wid = RT_NULL;
/* set emouse button */
emouse.button = RTGUI_MOUSE_BUTTON_LEFT;
emouse.parent.sender = RT_NULL;
if (updown)
{
ts.xp = ts.xp / ts.count;
ts.yp = ts.yp / ts.count;;
if ((touch->calibrating == RT_TRUE) && (touch->calibration_func != RT_NULL))
{
touch->x = ts.xp;
touch->y = ts.yp;
}
else
{
if (touch->max_x > touch->min_x)
{
touch->x = touch->width * (ts.xp-touch->min_x)/(touch->max_x-touch->min_x);
}
else
{
touch->x = touch->width * ( touch->min_x - ts.xp ) / (touch->min_x-touch->max_x);
}
if (touch->max_y > touch->min_y)
{
touch->y = touch->height * ( ts.yp - touch->min_y ) / (touch->max_y-touch->min_y);
}
else
{
touch->y = touch->height * ( touch->min_y - ts.yp ) / (touch->min_y-touch->max_y);
}
}
emouse.x = touch->x;
emouse.y = touch->y;
if (touch->first_down_report == RT_TRUE)
{
emouse.parent.type = RTGUI_EVENT_MOUSE_BUTTON;
emouse.button |= RTGUI_MOUSE_BUTTON_DOWN;
}
else
{
emouse.parent.type = RTGUI_EVENT_MOUSE_MOTION;
emouse.button = 0;
}
}
else
{
emouse.x = touch->x;
emouse.y = touch->y;
emouse.parent.type = RTGUI_EVENT_MOUSE_BUTTON;
emouse.button |= RTGUI_MOUSE_BUTTON_UP;
if ((touch->calibrating == RT_TRUE) && (touch->calibration_func != RT_NULL))
{
/* callback function */
touch->calibration_func(emouse.x, emouse.y);
}
}
/* rt_kprintf("touch %s: ts.x: %d, ts.y: %d\n", updown? "down" : "up",
touch->x, touch->y); */
/* send event to server */
if (touch->calibrating != RT_TRUE)
{
rtgui_server_post_event((&emouse.parent), sizeof(emouse));
}
}
