Add PageIndicator widget to reduce code duplication (#1218)
* Move PageIndicator widget to its own files to reduce code duplication * Use uint8_t in PageIndicatormain
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#include "displayapp/widgets/PageIndicator.h"
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using namespace Pinetime::Applications::Widgets;
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PageIndicator::PageIndicator(uint8_t nCurrentScreen, uint8_t nScreens) : nCurrentScreen {nCurrentScreen}, nScreens {nScreens} {
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}
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void PageIndicator::Create() {
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pageIndicatorBasePoints[0].x = LV_HOR_RES - 1;
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pageIndicatorBasePoints[0].y = 0;
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pageIndicatorBasePoints[1].x = LV_HOR_RES - 1;
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pageIndicatorBasePoints[1].y = LV_VER_RES;
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pageIndicatorBase = lv_line_create(lv_scr_act(), nullptr);
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lv_obj_set_style_local_line_width(pageIndicatorBase, LV_LINE_PART_MAIN, LV_STATE_DEFAULT, 3);
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lv_obj_set_style_local_line_color(pageIndicatorBase, LV_LINE_PART_MAIN, LV_STATE_DEFAULT, lv_color_hex(0x111111));
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lv_line_set_points(pageIndicatorBase, pageIndicatorBasePoints, 2);
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const int16_t indicatorSize = LV_VER_RES / nScreens;
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const int16_t indicatorPos = indicatorSize * nCurrentScreen;
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pageIndicatorPoints[0].x = LV_HOR_RES - 1;
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pageIndicatorPoints[0].y = indicatorPos;
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pageIndicatorPoints[1].x = LV_HOR_RES - 1;
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pageIndicatorPoints[1].y = indicatorPos + indicatorSize;
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pageIndicator = lv_line_create(lv_scr_act(), nullptr);
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lv_obj_set_style_local_line_width(pageIndicator, LV_LINE_PART_MAIN, LV_STATE_DEFAULT, 3);
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lv_obj_set_style_local_line_color(pageIndicator, LV_LINE_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_MAKE(0xb0, 0xb0, 0xb0));
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lv_line_set_points(pageIndicator, pageIndicatorPoints, 2);
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}
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#pragma once
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#include <lvgl/lvgl.h>
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namespace Pinetime {
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namespace Applications {
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namespace Widgets {
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class PageIndicator {
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public:
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PageIndicator(uint8_t nCurrentScreen, uint8_t nScreens);
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void Create();
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private:
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uint8_t nCurrentScreen;
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uint8_t nScreens;
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lv_point_t pageIndicatorBasePoints[2];
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lv_point_t pageIndicatorPoints[2];
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lv_obj_t* pageIndicatorBase;
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lv_obj_t* pageIndicator;
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};
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}
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}
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}
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