235 lines
9.3 KiB
C
235 lines
9.3 KiB
C
#include <stdint.h>
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#include "global.h"
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#include "ui.h"
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#include "time.h"
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#include "st7735.h"
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#include "Images/digi18x32.h"
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#include "Images/img_stereo.h"
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#include "monoimg.h"
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#include "bmfont.h"
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#include "asciifont.h"
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void ui_text_number18x32(uint32_t num, uint16_t x, uint16_t y, uint16_t color) {
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uint32_t tmp = num;
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uint32_t div = 1;
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uint8_t num_count = 0;
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while (tmp > 0) {
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tmp = tmp / 10;
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num_count ++;
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div = div * 10;
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}
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div = div / 10;
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if (div == 0) {
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mimg_Area area = mimg_get_tile_area(IMG_DIGI_18_32, 10, 1, 0);
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mimg_draw(ST7735_DrawPixel, x, y, color, IMG_DIGI_18_32, area);
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} else {
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while (div > 0) {
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tmp = (num / div) % 10;
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mimg_Area area = mimg_get_tile_area(IMG_DIGI_18_32, 10, 1, tmp);
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mimg_draw(ST7735_DrawPixel, x, y, color, IMG_DIGI_18_32, area);
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x = x + 18;
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div = div / 10;
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}
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}
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}
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void ui_text_number18x32_with_bg(uint32_t num, uint16_t x, uint16_t y, uint16_t color, uint16_t bg_color) {
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uint32_t tmp = num;
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uint32_t div = 1;
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uint8_t num_count = 0;
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while (tmp > 0) {
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tmp = tmp / 10;
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num_count ++;
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div = div * 10;
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}
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div = div / 10;
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if (div == 0) {
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mimg_Area area = mimg_get_tile_area(IMG_DIGI_18_32, 10, 1, 0);
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mimg_draw_with_bg(ST7735_DrawPixel, x, y, color, bg_color, IMG_DIGI_18_32, area);
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} else {
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while (div > 0) {
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tmp = (num / div) % 10;
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mimg_Area area = mimg_get_tile_area(IMG_DIGI_18_32, 10, 1, tmp);
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mimg_draw_with_bg(ST7735_DrawPixel, x, y, color, bg_color, IMG_DIGI_18_32, area);
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x = x + 18;
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div = div / 10;
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}
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}
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}
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// TODO: 绘制界面的函数
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/* UI元素 */
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void ui_com_main_border() {
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// border
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ST7735_FillRectangle(0, 0, ST7735_WIDTH, 1, ST7735_YELLOW);
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ST7735_FillRectangle(0, 17, ST7735_WIDTH, 1, ST7735_YELLOW);
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ST7735_FillRectangle(0, ST7735_HEIGHT - 34, ST7735_WIDTH, 1, ST7735_YELLOW);
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ST7735_FillRectangle(0, ST7735_HEIGHT - 1, ST7735_WIDTH, 1, ST7735_YELLOW);
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ST7735_FillRectangle(0, 0, 1, ST7735_HEIGHT, ST7735_YELLOW);
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ST7735_FillRectangle(ST7735_WIDTH - 1, 0, 1, ST7735_HEIGHT, ST7735_YELLOW);
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}
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void ui_com_title_bar(uint8_t clear, uint8_t *text, uint32_t bytes_len) {
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if (clear) {
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ST7735_FillRectangle(1, 1, ST7735_WIDTH - 2, 16, ST7735_BLACK);
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}
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uint16_t off_x = (ST7735_WIDTH - 2 - bmf_get_text_width(font_unifont_8x16, text, bytes_len)) / 2 + 1;
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bmf_draw_text(font_unifont_8x16, text, bytes_len, off_x, 1, ST7735_WIDTH - 2, 16, ST7735_YELLOW);
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}
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void ui_com_freq_digital(uint8_t clear, uint8_t only_pointer) {
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// 5位数字, 即高32+2(小数点高度)，宽90
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uint16_t off_x = (ST7735_WIDTH - 90) / 2;
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uint16_t off_y = (ST7735_HEIGHT - 34 - 34 - 18) / 2 + 17;
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uint16_t freq_num;
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if (global_data.rf_mode == G_RF_MODE_AM) {
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freq_num = global_data.freq;
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} else {
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freq_num = global_data.freq * 5;
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}
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uint16_t color_orange = ST7735_COLOR565(0xFF, 0x7F, 0);
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if (clear) {
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if (global_data.rf_mode == G_RF_MODE_AM) {
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ST7735_FillRectangle(off_x, off_y+32, 90, 3, ST7735_BLACK); // 清除小数点
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} else {
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ST7735_FillRectangle(off_x, off_y + 32, 18 * 3 - 1, 3, ST7735_BLACK); // 清除小数点
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ST7735_FillRectangle(off_x + (18 * 3) + 1, off_y + 32, 18 * 2 - 1, 3, ST7735_BLACK); // 清除小数点
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ST7735_FillRectangle(off_x + (18 * 3) - 1, off_y + 34, 2, 1, ST7735_BLACK);
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}
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}
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if (global_data.rf_mode == G_RF_MODE_FM) {
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// 绘制小数点
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ST7735_FillRectangle(off_x + (18 * 3) - 1, off_y + 32, 2, 2, color_orange);
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}
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if (global_data.point_mode & G_PMOD_MODE_MASK) {
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// 绘制光标
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uint8_t blink_state = (ticks_ms() / UI_BLINK_MS) % 2;
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uint8_t blink_state2 = !(global_data.point_mode & G_PMOD_PBLINK_MASK);
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if (!(global_data.point_mode & G_PMOD_PMOVE_MASK) || (blink_state ^ blink_state2)) {
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uint8_t p_pos = bit_fetch(global_data.point_mode, G_POMD_POS_BOFF, G_POMD_POS_MASK);
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uint16_t p_off = (4 - p_pos) * 18 + 2 + off_x;
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ST7735_FillRectangle(p_off, off_y + 33, 14, 2, color_orange);
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bit_set(global_data.point_mode, G_PMOD_PBLINK2_MASK);
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} else {
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bit_clear(global_data.point_mode, G_PMOD_PBLINK2_MASK);
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}
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}
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uint16_t scale = 10000;
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uint32_t tmp = 0;
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if (!only_pointer) {
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while (scale > 0) {
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tmp = (freq_num / scale) % 10;
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if (clear) {
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ui_text_number18x32_with_bg(tmp, off_x, off_y, color_orange, ST7735_BLACK);
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} else {
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ui_text_number18x32(tmp, off_x, off_y, color_orange);
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}
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off_x += 18;
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scale /= 10;
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}
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}
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}
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void ui_com_fm_am(uint8_t clear) {
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uint16_t area_w = (ST7735_WIDTH - 90) / 2 - 1;
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uint16_t off_x = 1;
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uint16_t off_y = 34 + 32;
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if (clear) {
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ST7735_FillRectangle(off_x, off_y, area_w, 16, ST7735_BLACK);
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ST7735_FillRectangle(ST7735_WIDTH - area_w - 1 - 1, off_y, area_w, 16, ST7735_BLACK);
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}
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if (global_data.rf_mode == G_RF_MODE_AM) {
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off_x = (area_w - bmf_get_text_width(font_unifont_8x16, u8str("AM"), 2)) / 2;
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bmf_draw_text(font_unifont_8x16, u8str("AM"), 2, off_x, off_y, area_w, 16, ST7735_YELLOW);
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off_x = ST7735_WIDTH - area_w - 1 + (area_w - bmf_get_text_width(font_unifont_8x16, u8str("KHz"), 3)) / 2;
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bmf_draw_text(font_unifont_8x16, u8str("KHz"), 3, off_x, off_y, area_w, 16, ST7735_BLUE);
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} else {
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off_x = (area_w - bmf_get_text_width(font_unifont_8x16, u8str("FM"), 2)) / 2;
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bmf_draw_text(font_unifont_8x16, u8str("FM"), 2, off_x, off_y, area_w, 16, ST7735_GREEN);
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off_x = ST7735_WIDTH - area_w - 1 + (area_w - bmf_get_text_width(font_unifont_8x16, u8str("MHz"), 3)) / 2;
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bmf_draw_text(font_unifont_8x16, u8str("MHz"), 3, off_x, off_y, area_w, 16, ST7735_BLUE);
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}
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}
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void ui_com_progress_bar(uint16_t x, uint16_t y, uint16_t w, uint16_t h, uint16_t border_color, uint16_t fill_color, uint32_t current, uint32_t total) {
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// border
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ST7735_FillRectangle(x, y, w, 1, border_color);
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ST7735_FillRectangle(x, y + h - 1, w, 1, border_color);
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ST7735_FillRectangle(x, y, 1, h, border_color);
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ST7735_FillRectangle(x + w - 1, y, 1, h, border_color);
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// bar
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uint16_t bar_width = (w - 2) * current / total;
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ST7735_FillRectangle(x + 1, y + 1, bar_width, h - 2, fill_color);
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ST7735_FillRectangle(x + bar_width + 1, y + 1, (w - 2 - bar_width), h - 2, ST7735_BLACK);
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}
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void ui_com_vol_bar(uint8_t clear) {
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uint16_t off_x = 1;
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uint16_t off_y = ST7735_HEIGHT - 33;
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if (clear) {
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ST7735_FillRectangle(off_x, off_y, ST7735_WIDTH - 2, 16, ST7735_BLACK);
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}
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uint16_t color_skyblue = ST7735_COLOR565(0, 0x7F, 0xFF);
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// text, 32x16
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off_x = off_x + (32 - bmf_get_text_width(font_unifont_8x16, u8str("VOL"), 3)) / 2;
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bmf_draw_text(font_unifont_8x16, u8str("VOL"), 3, off_x, off_y, 32, 16, color_skyblue);
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// bar
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off_x = 1 + 32;
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if (global_data.flag & G_FL_MUTE) {
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color_skyblue = ST7735_COLOR565(0x20, 0x20, 0x20);
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// ui_com_progress_bar(33, off_y + 2, ST7735_WIDTH - 34 - 3, 13, ST7735_WHITE, ST7735_COLOR565(0x20, 0x20, 0x20), G_VOLUMN_MAX, G_VOLUMN_MAX);
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} else {
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// ui_com_progress_bar(33, off_y + 2, ST7735_WIDTH - 34 - 3, 13, ST7735_WHITE, color_skyblue, global_data.volumn, G_VOLUMN_MAX);
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}
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ui_com_progress_bar(33, off_y + 2, ST7735_WIDTH - 34 - 3, 13, ST7735_WHITE, color_skyblue, global_data.volumn, G_VOLUMN_MAX);
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}
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void ui_com_sig_bar(uint8_t clear) {
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uint16_t off_x = 1;
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uint16_t off_y = ST7735_HEIGHT - 17;
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if (clear) {
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ST7735_FillRectangle(off_x, off_y, ST7735_WIDTH - 2, 16, ST7735_BLACK);
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}
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// text, 32x16
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off_x = off_x + (32 - bmf_get_text_width(font_unifont_8x16, u8str("SIG"), 3)) / 2;
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bmf_draw_text(font_unifont_8x16, u8str("SIG"), 3, off_x, off_y, 32, 16, ST7735_GREEN);
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// bar
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off_x = 1 + 32;
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ui_com_progress_bar(33, off_y + 1, ST7735_WIDTH - 34 - 3, 13, ST7735_WHITE, ST7735_GREEN, global_data.signal, G_RSSI_MAX);
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}
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/* 图标 */
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void icon_stereo() {
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mimg_Area area = mimg_get_tile_area(IMG_STEREO, 1, 1, 0);
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// margin 1px from left top border
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if (global_data.flag & G_FL_MONO) {
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ST7735_FillRectangle(8, 25, area.w, area.h, ST7735_BLACK);
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} else {
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mimg_draw_with_bg(ST7735_DrawPixel, 8, 25, ST7735_YELLOW, ST7735_BLACK, IMG_STEREO, area);
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}
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}
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/* 供外部调用的方法 */
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void ui_screen_main() {
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ST7735_FillScreen(ST7735_BLACK);
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ui_com_main_border();
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ui_com_title_bar(0, u8str("Radio"), 5);
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ui_com_fm_am(0);
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ui_com_freq_digital(0, 0);
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ui_com_vol_bar(0);
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ui_com_sig_bar(0);
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icon_stereo();
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}
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void ui_screen_main_animation() {
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// 绘制闪烁效果
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if ((global_data.point_mode & G_PMOD_MODE_MASK) && (global_data.point_mode & G_PMOD_PMOVE_MASK)) {
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uint8_t blink_state = (ticks_ms() / UI_BLINK_MS) % 2;
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uint8_t blink_state2 = !(global_data.point_mode & G_PMOD_PBLINK_MASK);
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uint8_t blink_state3 = (global_data.point_mode & G_PMOD_PBLINK2_MASK) ? 1 : 0;
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if ((blink_state ^ blink_state2) ^ blink_state3) {
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ui_com_freq_digital(1, 1);
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}
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}
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}
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