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148 lines
3.8 KiB
C++
148 lines
3.8 KiB
C++
/**
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* File: lcd_log.cc
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* Author: AWTK Develop Team
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* Brief: log lcd commands
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*
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* Copyright (c) 2018 - 2019 Guangzhou ZHIYUAN Electronics Co.,Ltd.
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*
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* this program is distributed in the hope that it will be useful,
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* but without any warranty; without even the implied warranty of
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* merchantability or fitness for a particular purpose. see the
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* license file for more details.
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*
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*/
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/**
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* history:
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* ================================================================
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* 2018-01-13 li xianjing <xianjimli@hotmail.com> created
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*
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*/
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#include "lcd_log.h"
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typedef struct _lcd_log_t {
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lcd_t base;
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string str;
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} lcd_log_t;
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static string itos(int v) {
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char str[32];
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snprintf(str, sizeof(str), "%d", v);
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return string(str);
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}
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static ret_t lcd_log_begin_frame(lcd_t* lcd, rect_t* dirty_rect) {
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lcd_log_t* log = (lcd_log_t*)lcd;
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log->str += "bf();";
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return RET_OK;
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}
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static ret_t lcd_log_draw_hline(lcd_t* lcd, xy_t x, xy_t y, wh_t w) {
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lcd_log_t* log = (lcd_log_t*)lcd;
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log->str += "dhl(" + (itos(x)) + string(",") + (itos(y)) + string(",") + (itos(w)) + string(");");
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return RET_OK;
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}
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static ret_t lcd_log_draw_vline(lcd_t* lcd, xy_t x, xy_t y, wh_t h) {
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lcd_log_t* log = (lcd_log_t*)lcd;
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log->str += "dvl(" + (itos(x)) + string(",") + (itos(y)) + string(",") + (itos(h)) + string(");");
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return RET_OK;
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}
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static ret_t lcd_log_draw_points(lcd_t* lcd, point_t* points, uint32_t nr) {
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uint32_t i = 0;
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lcd_log_t* log = (lcd_log_t*)lcd;
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log->str += "dps(";
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for (i = 0; i < nr; i++) {
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point_t* p = points + i;
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log->str += string("(") + (itos(p->x)) + string(",") + (itos(p->y)) + string(")");
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}
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log->str += ");";
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return RET_OK;
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}
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static ret_t lcd_log_fill_rect(lcd_t* lcd, xy_t x, xy_t y, wh_t w, wh_t h) {
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lcd_log_t* log = (lcd_log_t*)lcd;
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log->str += "fr(" + (itos(x)) + string(",") + (itos(y)) + string(",") + (itos(w)) + string(",") +
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(itos(h)) + string(");");
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return RET_OK;
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}
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static ret_t lcd_log_draw_glyph(lcd_t* lcd, glyph_t* glyph, rect_t* src, xy_t x, xy_t y) {
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lcd_log_t* log = (lcd_log_t*)lcd;
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log->str += "dg(" + (itos(src->x)) + string(",") + (itos(src->y)) + string(",") + (itos(src->w)) +
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string(",") + (itos(src->h)) + string(",") + (itos(x)) + string(",") + (itos(y)) +
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string(");");
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return RET_OK;
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}
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static ret_t lcd_log_draw_image(lcd_t* lcd, bitmap_t* img, rect_t* src, rect_t* dst) {
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lcd_log_t* log = (lcd_log_t*)lcd;
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log->str += "dg(" + (itos(src->x)) + string(",") + (itos(src->y)) + string(",") + (itos(src->w)) +
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string(",") + (itos(src->h)) + string(",") + (itos(dst->x)) + string(",") +
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(itos(dst->y)) + string(",") + (itos(dst->w)) + string(",") + (itos(dst->h)) +
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string(");");
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return RET_OK;
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}
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static ret_t lcd_log_end_frame(lcd_t* lcd) {
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lcd_log_t* log = (lcd_log_t*)lcd;
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log->str += "ef();";
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return RET_OK;
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}
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static ret_t lcd_log_destroy(lcd_t* lcd) {
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lcd_log_t* log = (lcd_log_t*)lcd;
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delete log;
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return RET_OK;
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}
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lcd_t* lcd_log_init(wh_t w, wh_t h) {
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lcd_log_t* lcd = new lcd_log_t();
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lcd_t* base = &(lcd->base);
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memset(lcd, 0x00, sizeof(lcd_log_t));
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base->begin_frame = lcd_log_begin_frame;
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base->draw_vline = lcd_log_draw_vline;
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base->draw_hline = lcd_log_draw_hline;
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base->fill_rect = lcd_log_fill_rect;
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base->draw_image = lcd_log_draw_image;
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base->draw_glyph = lcd_log_draw_glyph;
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base->draw_points = lcd_log_draw_points;
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base->end_frame = lcd_log_end_frame;
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base->destroy = lcd_log_destroy;
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base->w = w;
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base->h = h;
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base->support_dirty_rect = TRUE;
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return base;
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}
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ret_t lcd_log_reset(lcd_t* lcd) {
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lcd_log_t* log = (lcd_log_t*)lcd;
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log->str = "";
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return RET_OK;
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}
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const string& lcd_log_get_commands(lcd_t* lcd) {
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lcd_log_t* log = (lcd_log_t*)lcd;
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return log->str;
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}
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