forked from KolibriOS/kolibrios
167 lines
2.9 KiB
C
167 lines
2.9 KiB
C
#include <kos32sys.h>
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#include <string.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include "kolibri_libimg.h"
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/*
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EVENTS LOOK LIKE IN C--
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*/
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#define evReDraw 1
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#define evKey 2
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#define evButton 3
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#define _size 4
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#define bs 44
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int field[_size][_size] = {
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{0, 0, 0, 1},
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{0, 0, 1, 0},
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{0, 0, 0, 1},
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{1, 0, 0, 0}
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};
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char* title = "Fridge v0.1";
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// PICTURES LOADING CODE
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char temp_path[4096];
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char* HOR;
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char* VER;
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char* load_file_inmem(char* fname, int32_t* read_sz)
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{
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FILE *f = fopen(fname, "rb");
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if (!f) {
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exit(1);
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}
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if (fseek(f, 0, SEEK_END)) {
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exit(1);
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}
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int filesize = ftell(f);
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rewind(f);
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char* fdata = malloc(filesize);
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if(!fdata) {
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exit(1);
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}
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*read_sz = fread(fdata, 1, filesize, f);
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if (ferror(f)) {
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exit(1);
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}
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fclose(f);
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return fdata;
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}
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void load_pict() {
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const int icon_rgb_size = bs*bs;
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char *image_data,
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*filedata;
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strcpy(temp_path, "h.png");
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int32_t read_bytes;
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filedata = load_file_inmem(temp_path, &read_bytes);
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HOR = malloc(icon_rgb_size * 3);
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image_data = img_decode(filedata, read_bytes, 0);
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img_to_rgb2(image_data, HOR);
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strcpy(temp_path, "v.png");
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filedata = load_file_inmem(temp_path, &read_bytes);
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VER = malloc(icon_rgb_size * 3);
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image_data = img_decode(filedata, read_bytes, 0);
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img_to_rgb2(image_data, VER);
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img_destroy(image_data);
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free(filedata);
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}
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// END OF PIC LOAD CODE
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void redraw_buttons() {
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for (int j = 5, yy = 0; yy<_size; j+=bs, yy++)
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for (int i = 15, xx = 0; xx<_size; i+=bs, xx++)
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{
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define_button(65536 * i + (bs-1), 65536 * j + (bs-1), ((xx+1)*10)+yy+1, 0xbbbbbb);
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if (field[yy][xx]) draw_bitmap(VER, i, j, bs, bs);
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else draw_bitmap(HOR, i, j, bs, bs);
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}
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}
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void draw_window(){
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BeginDraw();
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DrawWindow(215,100,220, 220,title,0xbbbbbb,0x34);
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redraw_buttons();
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EndDraw();
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}
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void Button() {
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int id = get_os_button();
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if (id == 1) exit(0); else
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{
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int x = (id/10)-1;
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int y = (id%10)-1;
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for (int i = 0; i<_size; i++)
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if (field[i][x]) field[i][x] = 0; else field[i][x] = 1;
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for (int i = 0; i<_size; i++)
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if (field[y][i]) field[y][i] = 0; else field[y][i] = 1;
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if (field[y][x]) field[y][x] = 0; else field[y][x] = 1;
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redraw_buttons();
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}
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}
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int main(int argc, char **argv)
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{
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if (kolibri_libimg_init() == -1)
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{
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printf("Can not load libimg.obj!\n");
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exit(1);
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}
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load_pict();
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draw_window();
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while(1)
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{
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switch(get_os_event())
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{
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case evButton:
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Button();
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break;
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case evKey:
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get_key();
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break;
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case evReDraw:
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draw_window();
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break;
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}
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}
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}
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