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LV_INDEV_TYPE_BUTTON added

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This commit is contained in:
Gabor Kiss-Vamosi
2018-02-24 13:17:39 +01:00
parent a676590e30
commit b2f72d3f70
3 changed files with 224 additions and 142 deletions
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25
lv_core/lv_indev.h
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@@ -60,40 +60,49 @@ void lv_indev_reset_lpr(lv_indev_t * indev);
void lv_indev_enable(lv_hal_indev_type_t type, bool enable);
/**
* Set a cursor for a pointer input device
* @param indev pointer to an input device (type: 'LV_INDEV_TYPE_POINTER')
* Set a cursor for a pointer input device (for LV_INPUT_TYPE_POINTER and LV_INPUT_TYPE_BUTTON)
* @param indev pointer to an input device
* @param cur_obj pointer to an object to be used as cursor
*/
void lv_indev_set_cursor(lv_indev_t *indev, lv_obj_t *cur_obj);
#if USE_LV_GROUP
/**
* Set a destination group for a keypad input device
* @param indev pointer to an input device (type: 'LV_INDEV_TYPE_KEYPAD')
* Set a destination group for a keypad input device (for LV_INDEV_TYPE_KEYPAD)
* @param indev pointer to an input device
* @param group point to a group
*/
void lv_indev_set_group(lv_indev_t *indev, lv_group_t *group);
#endif
/**
* Get the last point of an input device
* Set the an array of points for LV_INDEV_TYPE_BUTTON.
* These points will be assigned to the buttons to press a specific point on the screen
* @param indev pointer to an input device
* @param group point to a group
*/
void lv_indev_set_button_points(lv_indev_t *indev, lv_point_t *points);
/**
* Get the last point of an input device (for LV_INDEV_TYPE_POINTER and LV_INDEV_TYPE_BUTTON)
* @param indev pointer to an input device
* @param point pointer to a point to store the result
*/
void lv_indev_get_point(lv_indev_t * indev, lv_point_t * point);
/**
* Check if there is dragging with an input device or not
* Check if there is dragging with an input device or not (for LV_INDEV_TYPE_POINTER and LV_INDEV_TYPE_BUTTON)
* @param indev pointer to an input device
* @return true: drag is in progress
*/
bool lv_indev_is_dragging(lv_indev_t * indev);
/**
* Get the vector of dragging of an input device
* Get the vector of dragging of an input device (for LV_INDEV_TYPE_POINTER and LV_INDEV_TYPE_BUTTON)
* @param indev pointer to an input device
* @param point pointer to a point to store the vector
*/
void lv_indev_get_vect(lv_indev_t * indev, lv_point_t * point);
/**
* Get elapsed time since last press
* @param indev pointer to an input device (NULL to get the overall smallest inactivity)