82 lines
1.9 KiB
C++
82 lines
1.9 KiB
C++
#include "mainwindow.h"
|
|
#include <QDebug>
|
|
|
|
extern "C" {
|
|
#include "ll_tft.h"
|
|
}
|
|
|
|
MainWindow* mainwindow;
|
|
|
|
bool ll_tft_init() {
|
|
qDebug() << "tft init done";
|
|
mainwindow = new MainWindow();
|
|
mainwindow->show();
|
|
return true;
|
|
|
|
}
|
|
|
|
void ll_tft_draw_line(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, uint16_t color) {
|
|
mainwindow->draw_line(x1,y1,x2,y2,color);
|
|
}
|
|
|
|
void ll_tft_clear(uint16_t color) {
|
|
mainwindow->clear(color);
|
|
}
|
|
|
|
void ll_tft_draw_pixel(uint16_t x,uint16_t y,uint16_t color) {
|
|
mainwindow->draw_pixel(x,y,color);
|
|
}
|
|
|
|
void ll_tft_draw_rectangle(uint16_t x1,uint16_t y1,uint16_t x2,uint16_t y2, uint16_t color) {
|
|
mainwindow->draw_rectangle(x1,y1,x2,y2,color);
|
|
}
|
|
|
|
void ll_tft_fill_rectangle(uint16_t x1,uint16_t y1,uint16_t x2,uint16_t y2, uint16_t color) {
|
|
mainwindow->fill_rectangle(x1,y1,x2,y2,color);
|
|
}
|
|
|
|
void ll_tft_draw_bitmap_unscaled(uint16_t x, uint16_t y, uint16_t width, uint16_t height, const uint16_t* dat) {
|
|
mainwindow->draw_bitmap_unscaled(x,y,width,height,dat);
|
|
}
|
|
|
|
void ll_tft_draw_circle(uint16_t x, uint16_t y, uint16_t r, uint16_t color) {
|
|
mainwindow->draw_circle(x,y,r,color);
|
|
}
|
|
|
|
uint8_t ll_tft_num_fonts() {
|
|
return 2;
|
|
}
|
|
|
|
QFont get_font(uint8_t fontnum) {
|
|
switch(fontnum) {
|
|
case 0:
|
|
return QFont("Monospace",8);
|
|
case 1:
|
|
return QFont("DejaVu Sans Mono",14);
|
|
default:
|
|
return QFont();
|
|
}
|
|
}
|
|
|
|
|
|
uint8_t ll_tft_font_height(uint8_t fontnum) {
|
|
QFont f = get_font(fontnum);
|
|
if(f == QFont()) return -1;
|
|
QFontMetrics m(f);
|
|
return m.height();
|
|
}
|
|
|
|
uint8_t ll_tft_font_width(uint8_t fontnum) {
|
|
QFont f = get_font(fontnum);
|
|
if(f == QFont()) return -1;
|
|
QFontMetrics m(f);
|
|
return m.averageCharWidth();
|
|
}
|
|
|
|
void ll_tft_draw_char(uint16_t x, uint16_t y, uint16_t color, uint16_t bgcolor, uint8_t font, char c) {
|
|
QFont f = get_font(font);
|
|
if(f == QFont()) return;
|
|
mainwindow->draw_char(x,y,color,bgcolor,f,c);
|
|
}
|
|
|