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38 lines
1.0 KiB
C
38 lines
1.0 KiB
C
// SPDX-License-Identifier: Apache-2.0
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#pragma once
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#include <lvgl.h>
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief Creates a page indicator: a row of dots with one dot per page, where the dot of the current page is filled.
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* The theme determines the size and colour of the dots.
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* When the dots are wider than the indicator's maximum width (lv_obj_set_style_max_width()), it shows the page number instead, e.g. "2/12".
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* @param[in] parent the parent object
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* @return the created page indicator
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*/
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lv_obj_t* lvgl_page_indicator_create(lv_obj_t* parent);
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/**
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* @brief Sets the number of pages, which is the number of dots.
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* @param[in] obj the page indicator
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* @param[in] count the number of pages
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*/
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void lvgl_page_indicator_set_page_count(lv_obj_t* obj, uint32_t count);
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/**
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* @brief Sets the current page, whose dot is filled.
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* @param[in] obj the page indicator
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* @param[in] page the zero-based index of the current page
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*/
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void lvgl_page_indicator_set_page(lv_obj_t* obj, uint32_t page);
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#ifdef __cplusplus
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}
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#endif
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