diff options
Diffstat (limited to 'apps/action.c')
| -rw-r--r-- | apps/action.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/apps/action.c b/apps/action.c index fc10c927e5..2eef7d9d7b 100644 --- a/apps/action.c +++ b/apps/action.c @@ -37,6 +37,7 @@ #if defined(HAVE_LCD_BITMAP) && !defined(BOOTLOADER) #include "language.h" #endif +#include "viewport.h" static int last_button = BUTTON_NONE|BUTTON_REL; /* allow the ipod wheel to work on startup */ @@ -386,6 +387,24 @@ int action_get_touchscreen_press(short *x, short *y) return BUTTON_REPEAT|BUTTON_REL; return BUTTON_TOUCHSCREEN; } + +int action_get_touchscreen_press_in_vp(short *x1, short *y1, struct viewport *vp) +{ + short x, y; + int ret; + + ret = action_get_touchscreen_press(&x, &y); + + if (ret != BUTTON_NONE && viewport_point_within_vp(vp, x, y)) + { + *x1 = x - vp->x; + *y1 = y - vp->y; + return ret; + } + if (ret & BUTTON_TOUCHSCREEN) + return ACTION_UNKNOWN; + return BUTTON_NONE; +} #endif /* Don't let get_action*() return any ACTION_* values untill the current buttons |