[−][src]Module lvgl::widgets::roller
Contains Rust bindings for LVGL Roller Widget API lv_roller
Structs
| __BindgenBitfieldUnit | |
| lv_area_t | Represents an area of the screen. |
| lv_cont_ext_t | |
| lv_ll_t | Description of a linked list |
| lv_page_ext_t | |
| lv_page_ext_t__bindgen_ty_1 | |
| lv_page_ext_t__bindgen_ty_2 | |
| lv_realign_t | |
| lv_roller_ext_t | |
| lv_style_list_t |
Constants
| LV_ROLLER_DEF_ANIM_TIME | |
| LV_ROLLER_INF_PAGES | |
| LV_ROLLER_MODE_INIFINITE | < Infinite mode (roller can be scrolled forever). |
| LV_ROLLER_MODE_NORMAL | < Normal mode (roller ends at the end of the options). |
| LV_ROLLER_PART_BG | |
| LV_ROLLER_PART_SELECTED | |
| _LV_ROLLER_PART_VIRTUAL_LAST |
Functions
| create | Create a roller object |
| get_align | Get the align attribute. Default alignment after _create is LV_LABEL_ALIGN_CENTER |
| get_anim_time | Get the open/close animation time. |
| get_auto_fit | Get whether the auto fit option is enabled or not. |
| get_option_cnt | Get the total number of options |
| get_selected | Get the id of the selected option |
| get_selected_str | Get the current selected option as a string |
| set_align | Set the align of the roller's options (left, right or center[default]) |
| set_anim_time | Set the open/close animation time. |
| set_auto_fit | Allow automatically setting the width of roller according to it's content. |
| set_options | Set the options on a roller |
| set_selected | Set the selected option |
| set_visible_row_count | Set the height to show the given number of rows (options) |
Type Definitions
| _bindgen_ty_42 | Roller mode. |
| _bindgen_ty_43 | |
| lv_align_t | |
| lv_anim_enable_t | |
| lv_anim_value_t | Type of the animated value |
| lv_bidi_dir_t | |
| lv_coord_t | |
| lv_design_cb_t | The design callback is used to draw the object on the screen. It accepts the object, a mask area, and the mode in which to draw the object. |
| lv_design_mode_t | |
| lv_design_res_t | |
| lv_drag_dir_t | |
| lv_event_cb_t | @brief Event callback. Events are used to notify the user of some action being taken on the object. For details, see ::lv_event_t. |
| lv_event_t | |
| lv_fit_t | |
| lv_label_align_t | |
| lv_layout_t | |
| lv_ll_node_t | Dummy type to make handling easier |
| lv_obj_t | |
| lv_obj_user_data_t | |
| lv_res_t | |
| lv_roller_mode_t | |
| lv_roller_part_t | |
| lv_scrollbar_mode_t | |
| lv_signal_cb_t | |
| lv_signal_t | |
| lv_state_t |