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- #ifndef __MARIO_GUI
- #define __MARIO_GUI
- #include <allegro.h>
- #include <stdio.h>
- #include <stdlib.h>
- bool checkBit (BYTE tmp_b,int pos) // Returns state of a single bit
- { // which is on 'pos' position
- if ( tmp_b&(1<<pos) ) // in tmp_b byte
- {
- return true;
- } else {
- return false;
- }
- }
- void
- draw_SEG_digit
- (BITMAP *buf, int x, int y, int color, int size, BYTE segm_code)
- {
- int darkc,normc;
- normc=color;
- darkc=makecol( getr(normc)/4,getg(normc)/4,getb(normc)/4);
- if (checkBit (segm_code,1))
- {
- color=normc;
- } else
- {
- color=darkc;
- }
- vline (buf, x+size, y, y+size,color);
- if (checkBit (segm_code,2))
- {
- color=normc;
- } else
- {
- color=darkc;
- }
- vline (buf, x+size, y+size, y+2*size,color);
- if (checkBit (segm_code,4))
- {
- color=normc;
- } else
- {
- color=darkc;
- }
- vline (buf, x, y+2*size, y+size,color);
- if (checkBit (segm_code,5))
- {
- color=normc;
- } else
- {
- color=darkc;
- }
- vline (buf, x, y+size, y,color);
- if (checkBit (segm_code,6))
- {
- color=normc;
- } else
- {
- color=darkc;
- }
- hline (buf, x, y+size, x+size,color);
- if (checkBit (segm_code,0))
- {
- color=normc;
- } else
- {
- color=darkc;
- }
- hline (buf, x, y, x+size,color);
- if (checkBit (segm_code,3))
- {
- color=normc;
- } else
- {
- color=darkc;
- }
- hline (buf, x+size, y+2*size, x,color);
- if (checkBit (segm_code,7))
- {
- color=normc;
- } else
- {
- color=darkc;
- }
- putpixel (buf, x+size+2, y+2*size, color);
- }
- void
- draw_LED_bin
- (BITMAP *buf, int x, int y, int color, BYTE code)
- {
- int darkc,normc;
- int i;
- normc=color;
- darkc=makecol( getr(normc)/4,getg(normc)/4,getb(normc)/4);
- for (i=0;i<8;i++)
- {
- if (checkBit (code,7-i))
- {
- color=normc;
- } else
- {
- color=darkc;
- }
- circlefill (buf, x+7*i, y, 2,color);
- }
- }
- void change_char (char *string,char ch,int pos)
- {
- string[pos-1]=ch;
- }
- void insert_char (char *string,char ch,int pos,int lenght)
- {
- for (int c=lenght;c>pos;c--)
- {
- string[c-1]=string[c-2];
- }
- string[pos-1]=ch;
- }
- void cut_char (char *string,int pos,int lenght)
- {
- for (int c=pos;c<lenght;c++)
- {
- string[c-1]=string[c];
- }
- string[lenght-1]=(char)(32);
- }
- void change_ext(char *s)
- {
- int c;
- for (c=254;c>=0;c--)
- {
- if (s[c]=='.')
- {
- s[c+1]='h';
- s[c+2]='e';
- s[c+3]='x';
- break;
- }
- }
- return;
- }
- void
- GetText
- (char *text, BITMAP* buf, int x, int y, int w, int h, int lenght, char *title)
- {
- int c;
- BITMAP *surface = create_bitmap(w,h);
- BITMAP *cache = create_bitmap(w,h);
- blit (buf,cache,x,y,0,0,w,h);
- clear (surface);
- hline (surface,2,surface->h-2,surface->w-2,makecol (255,255,255));
- vline (surface,2,2,surface->h-2,makecol (255,255,255));
- vline (surface,surface->w-2,2,surface->h-2,makecol (255,255,255));
- for (c=2;c<=2+10;c+=2)
- {
- hline (surface,2,c,surface->w-2,makecol (255,255,255));
- }
- textprintf_centre (surface,mainf,surface->w/2,4,makecol (255,255,255)," %s ",title);
- text[0]=32;
- for (c=1;c<=lenght-1;c++)
- {
- text[c]=32;
- }
- text[lenght-1]=0;
- clear_keybuf();
- int pos=1;
- WORD key_p;
- WORD key_ch;
- bool flag;
- while (key[KEY_ENTER])
- {
- }
- while (!key[KEY_ENTER])
- {
- textprintf (surface,mainf,15,surface->h/2,makecol (255,255,255),"%s",text);
- hline (surface,15+(pos-1)*8,surface->h/2+8,15+pos*8,makecol (255,255,255));
- blit (surface,buf,0,0,x,y,w,h);
- hline (surface,15+(pos-1)*8,surface->h/2+8,15+pos*8,makecol (0,0,0));
- key_p = readkey();
- key_ch = key_p & 0xff;
- key_p=key_p>>8;
- flag=false;
- switch (key_p)
- {
- case KEY_BACKSPACE:
- if (pos>1)
- {
- pos--;
- cut_char (text,pos,lenght);
- text[lenght-2]=32;
- text[lenght-1]=0;
- }
- flag=true;
- break;
- case KEY_DEL:
- cut_char (text,pos,lenght);
- text[lenght-2]=32;
- text[lenght-1]=0;
- flag=true;
- break;
- case KEY_LEFT:
- if (pos>1) pos--;
- flag=true;
- break;
- case KEY_RIGHT:
- if (pos<lenght) pos++;
- flag=true;
- break;
- }
- if ( !key[KEY_ENTER] && key_ch!=0 && pos<lenght && !flag)
- {
- insert_char ( text, key_ch, pos, lenght );
- pos++;
- text[lenght-1]=0;
- }
- }
- text[lenght-1]=0;
- blit (cache,buf,0,0,x,y,w,h);
- destroy_bitmap(cache);
- destroy_bitmap(surface);
- }
- void
- ShowMessage
- (char *text, BITMAP* buf, int x, int y, int w, int h, char *title)
- {
- BITMAP *surface = create_bitmap(w,h);
- BITMAP *cache = create_bitmap(w,h);
- blit (buf,cache,x,y,0,0,w,h);
- clear (surface);
- hline (surface,2,surface->h-2,surface->w-2,makecol (255,255,255));
- vline (surface,2,2,surface->h-2,makecol (255,255,255));
- vline (surface,surface->w-2,2,surface->h-2,makecol (255,255,255));
- for (int c=2;c<=2+10;c+=2)
- {
- hline (surface,2,c,surface->w-2,makecol (255,255,255));
- }
- textprintf_centre (surface,mainf,surface->w/2,4,makecol (255,255,255)," %s ",title);
- textprintf (surface,mainf,15,surface->h/2,makecol (255,255,255),"%s",text);
- textprintf_centre (surface,mainf,surface->w/2,surface->h-16,makecol (255,0,0),"Press ENTER");
- blit (surface,buf,0,0,x,y,w,h);
- while (key[KEY_ENTER])
- {
- }
- while (!key[KEY_ENTER])
- {
- }
- blit (cache,buf,0,0,x,y,w,h);
- destroy_bitmap(cache);
- destroy_bitmap(surface);
- }
- bool
- QuestionBox
- (char *text, BITMAP* buf, int x, int y, int w, int h, char *title, int _color)
- {
- BITMAP *surface = create_bitmap(w,h);
- BITMAP *cache = create_bitmap(w,h);
- int len,c,line=0,pos=0;
- blit (buf,cache,x,y,0,0,w,h);
- clear (surface);
- hline (surface,2,surface->h-2,surface->w-2,makecol (255,255,255));
- vline (surface,2,2,surface->h-2,makecol (255,255,255));
- vline (surface,surface->w-2,2,surface->h-2,makecol (255,255,255));
- for (c=2;c<=2+10;c+=2)
- {
- hline (surface,2,c,surface->w-2,makecol (255,255,255));
- }
- textprintf_centre (surface,mainf,surface->w/2,4,makecol (255,255,255)," %s ",title);
- textprintf_centre (surface,mainf,surface->w/2,surface->h-16,makecol (255,0,0),"Press ENTER (OK) or ESC (Cancel)");
- len=(int)strlen (text);
- for (c=0;c<len;c++)
- {
- if (text[c]==10)
- {
- line++;
- pos=0;
- } else
- {
- if (text[c]!=13)
- {
- if (text[c]>126 || text[c]<32 ) break;
- textprintf (surface,mainf,15+pos*8,20+line*10, _color,"%c",text[c]);
- pos++;
- }
- }
- }
- blit (surface,buf,0,0,x,y,w,h);
- while (key[KEY_ENTER] || key[KEY_ESC])
- {
- }
- while ( !(key[KEY_ENTER] || key[KEY_ESC]) )
- {
- }
- if (key[KEY_ENTER]) return true;
- else return false;
- blit (cache,buf,0,0,x,y,w,h);
- destroy_bitmap(cache);
- destroy_bitmap(surface);
- }
- void
- ShowMsgEx
- (char *text, BITMAP* buf, int x, int y, int w, int h, char *title, int _color)
- {
- BITMAP *surface = create_bitmap(w,h);
- BITMAP *cache = create_bitmap(w,h);
- int len,c,line=0,pos=0;
- blit (buf,cache,x,y,0,0,w,h);
- clear (surface);
- hline (surface,2,surface->h-2,surface->w-2,makecol (255,255,255));
- vline (surface,2,2,surface->h-2,makecol (255,255,255));
- vline (surface,surface->w-2,2,surface->h-2,makecol (255,255,255));
- for (c=2;c<=2+10;c+=2)
- {
- hline (surface,2,c,surface->w-2,makecol (255,255,255));
- }
- textprintf_centre (surface,mainf,surface->w/2,4,makecol (255,255,255)," %s ",title);
- textprintf_centre (surface,mainf,surface->w/2,surface->h-16,makecol (255,0,0),"Press ENTER");
- len=(int)strlen (text);
- for (c=0;c<len;c++)
- {
- if (text[c]==10)
- {
- line++;
- pos=0;
- } else
- {
- if (text[c]!=13)
- {
- if (text[c]>126 || text[c]<32 ) break;
- textprintf (surface,mainf,15+pos*8,20+line*10, _color,"%c",text[c]);
- pos++;
- }
- }
- }
- blit (surface,buf,0,0,x,y,w,h);
- while (key[KEY_ENTER])
- {
- }
- while (!key[KEY_ENTER])
- {
- }
- blit (cache,buf,0,0,x,y,w,h);
- destroy_bitmap(cache);
- destroy_bitmap(surface);
- }
- class code_editor
- {
- private:
- char *text_edit[65536];
- int lines;
- int cl, cp;
- int scl, scp;
- int _w,_h;
- public:
- code_editor(void);
- ~code_editor(void);
- bool alloc_new_line(void); // ret. true on success
- bool insert_new_line(int ln);
- void delete_last (void);
- void cut_line (int ln);
- void insert_char (int ln, char ch);
- void replace_char (int ln, char ch);
- void backspace (void);
- void del_ch (int ln);
- void draw_cr (void);
- void clear_cr (void);
- void load_source (char *filename);
- void save_source (char *filename);
- int compile (int *err); // out-num errors, in-table of int's
- // thet represtents lines with errors
- // (automactly allocated)
- int left,top;
- int tab_size;
- BITMAP *surface;
- void process(void);
- void disp (void);
- };
- void code_editor::load_source(char *filename)
- {
- FILE *strin;
- int c,i,tp,j=0;
- strin=NULL;
- strin=fopen(filename,"rb");
- lines=0;
- if (strin==NULL) ShowMessage("Can't open the file",screen,200,200,200,60,"Message!");
- else
- {
- //for (c=0;c<65535;c++)
- //{
- // if (text_edit[c]!=NULL) delete[] text_edit[c];
- // else break;
- //}
- while (!feof(strin))
- {
- alloc_new_line();
- for (i=0; (i<256) && !feof(strin); i++)
- {
- c=fgetc(strin);
- if (c==9) //TAB
- {
- tp=i/tab_size;
- tp++;
- tp*=8;
- for (i;i<=tp;i++) text_edit[j][i]=32;
- i--;
- } else
- {
- if ((c==10) || (c==13))
- {
- if (c==13) fgetc(strin);
- for (i;i<256;i++)
- text_edit[j][i]=10;
- } else text_edit[j][i]= c==-1?10:c ;
- }
- }
- j++;
- }
- lines=j;
- fclose (strin);
- }
- cp=0; cl=0;
- scp=0; scl=0;
- disp();
- }
- void code_editor::disp (void)
- {
- int i,j,cnti,cntj=0;
-
- for (j=cl-scl;j<cl-scl+_h+1 && cntj<lines;j++)
- {
- cnti=0;
- bool endf=false;
- for (i=cp-scp;i<cp-scp+_w && !endf;i++)
- {
- if (text_edit[j][i]==10 || text_edit[j][i]==0 || text_edit[j][i]==13) endf=true;
- else
- {
- textprintf (surface, mainf,left+cnti*8, top+cntj*10, makecol(255,255,255),"%c",text_edit[j][i]);
- cnti++;
- }
- }
- for (i;i<cp-scp+_w+1;i++)
- {
- textprintf (surface, mainf,left+cnti*8, top+cntj*10, makecol(255,255,255)," ");
- cnti++;
- }
- cntj++;
- }
- if (cntj<_h) rectfill (surface,left,top+cntj*10,surface->w-left,surface->h-left,0);
- }
- void code_editor::process(void)
- {
- BITMAP *cache;
- int c,i;
- bool exit_ed=false;
- char *filen;
- filen=new char[256];
- cache=create_bitmap(SCREEN_W, SCREEN_H);
- blit (screen, cache, 0,0,0,0,SCREEN_W, SCREEN_H);
- clear (surface);
- hline (surface,2,surface->h-2,surface->w-2,makecol (255,255,255));
- vline (surface,2,2,surface->h-2,makecol (255,255,255));
- vline (surface,surface->w-2,2,surface->h-2,makecol (255,255,255));
- for (c=2;c<=2+10;c+=2)
- {
- hline (surface,2,c,surface->w-2,makecol (255,255,255));
- }
- textprintf_centre (surface,mainf,surface->w/2,4,makecol (255,255,255)," Source editor ");
- lines=0;
- alloc_new_line();
- WORD key_p;
- WORD key_ch;
- while(!exit_ed)
- {
- key_p = readkey();
- key_ch = key_p & 0xff;
- key_p=key_p>>8;
-
- switch (key_p)
- {
- case KEY_BACKSPACE:
- if (cp>0)
- {
- clear_cr();
- if (scp>0) scp--;
- cp--;
- backspace ();
- } else
- {
- if (cl>0)
- {
- clear_cr();
- for (c=0;(c<256) && (text_edit[cl-1][c]!=10);c++)
- {
- }
- cp=c;
- scp=cp;
- if (scp>=_w) scp=_w-1;
- for (c;c<256;c++)
- {
- text_edit[cl-1][c] = text_edit[cl][c-cp];
- if (text_edit[cl][c-cp]==10) break;
- }
- delete[]text_edit[cl];
- for (i=cl;i<lines;i++) text_edit[i]=text_edit[i+1];
- lines--;
- text_edit[lines]=NULL;
- cl--;
- if (scl>0) scl--;
- }
- }
- break;
- case KEY_DEL:
- backspace ();
- break;
- case KEY_ENTER:
- if (cl<65536)
- {
- clear_cr();
- cl++;
- if (scl<_h) scl++;
- if (!insert_new_line(cl))
- {
- ShowMessage("Out of memory",surface,200,100,200,60,"Error!");
- } else {
- for (c=cp;c<256;c++)
- {
- text_edit[cl][c-cp]=text_edit[cl-1][c];
- text_edit[cl-1][c]=10;
- }
- cp=0;
- scp=0;
- }
- } else ShowMessage("Source can't has more then 65536 lines of code!!!",surface,200,100,200,60,"Error!");
- break;
- case KEY_END:
- clear_cr();
- for (cp=0;cp<256 && text_edit[cl][cp]!=10;cp++)
- {
- }
- scp=cp;
- if (scp>=_w) scp=_w-1;
- break;
- case KEY_HOME:
- clear_cr();
- cp=0;
- scp=0;
- break;
- case KEY_LEFT:
- if (cp>0)
- {
- clear_cr();
- cp--;
- if (scp>0) scp--;
- } else
- {
- if (cl>0)
- {
- clear_cr();
- for (c=0;(c<256) && (text_edit[cl-1][c]!=10);c++)
- {
- }
- cp=c;
- scp=cp;
- if (scp>=_w) scp=_w-1;
- cl--;
- if (scl>0) scl--;
- }
- }
- break;
- case KEY_RIGHT:
- if (cp<256 && text_edit[cl][cp]!=10)
- {
- clear_cr();
- cp++;
- if (scp<_w) scp++;
- } else
- {
- if (cl+1<lines)
- {
- clear_cr();
- cp=0;
- scp=cp;
- if (scp>=_w) scp=_w-1;
- cl++;
- if (scl<_h) scl++;
- }
- }
- break;
- case KEY_UP:
- if (cl>0)
- {
- clear_cr();
- cl--;
- if (scl>0) scl--;
- for (c=0;c<256 && text_edit[cl][c]!=10;c++)
- {
- }
- if (c-1<cp)
- {
- cp=c;
- scp=cp;
- if (scp>=_w) scp=_w-1;
- }
- }
- break;
- case KEY_DOWN:
- if (cl<65536 && cl<(lines-1))
- {
- clear_cr();
- cl++;
- if (scl<_h) scl++;
- for (c=0;c<256 && text_edit[cl][c]!=10;c++)
- {
- }
- if (c-1<cp)
- {
- cp=c;
- scp=cp;
- if (scp>=_w) scp=_w-1;
- }
- }
- break;
- case KEY_ESC:
- if (QuestionBox("Are you sure want to EXIT?" ,screen,200,200,400,60,"Confirm!",makecol(255,0,0)))
- {
- exit_ed=true;
- for (c=0;c<lines;c++)
- {
- if (text_edit[c] != NULL)
- {
- delete[] text_edit[c];
- }
- }
- lines=0;
- }
- else
- {
- rest (500);
- clear_keybuf();
- }
- break;
- case KEY_F3:
- GetText(filen,screen,100,200,600,60,256," Enter source code file name ");
- for (c=254;filen[c]==' ' || filen[c]=='\r';c--)
- {
- filen[c]=0;
- }
- load_source(filen);
- break;
- default:
- if (key_ch!=0 && cp<256)
- {
- insert_char (cl,key_ch);
- clear_cr();
- cp++;
- if (scp<_w) scp++;
- key_ch=0;
- }
- break;
- }
- if (!exit_ed)
- {
- disp();
- draw_cr();
- }
- textprintf (surface, mainf, 1, 1, makecol (255,255,255)," p%d l%d sp%d sl%d c%d ln%d",cp,cl,scp,scl, text_edit[cl][cp], lines);
- blit (surface,screen,0,0,0,0,surface->w,surface->h);
- }
- blit (cache, screen, 0,0,0,0,SCREEN_W, SCREEN_H);
- destroy_bitmap(cache);
- delete[] filen;
- return;
- }
- void code_editor::insert_char (int ln, char ch)
- {
- int i;
- for (i=256;i>cp;i--)
- {
- text_edit[cl][i]=text_edit[cl][i-1];
- }
- text_edit[cl][cp]=ch;
- }
- void code_editor::backspace (void)
- {
- int i;
- for (i=cp;i<256;i++)
- {
- text_edit[cl][i]=text_edit[cl][i+1];
- }
- }
- void code_editor::draw_cr(void)
- {
- hline (surface,left+8*scp,top+10*scl+9,left+8*scp+8,makecol(255,255,255));
- }
- void code_editor::clear_cr(void)
- {
- hline (surface,left+8*scp,top+10*scl+9,left+8*scp+8,0);
- }
- code_editor::code_editor(void)
- {
- int i;
- for (i=0;i<65536;i++) text_edit[i]=NULL;
- lines=0;
- top=24;
- left=11;
- cl=0; cp=0;
- scl=0; scp=0;
- surface=create_bitmap(SCREEN_W,SCREEN_H-100);
- _w=(surface->w-left*2)/8-1;
- _h=(surface->h-top-left)/10-1;
- tab_size=8;
- }
- code_editor::~code_editor(void)
- {
- }
- bool code_editor::alloc_new_line(void)
- {
- int i;
- if (lines < 65536)
- {
- text_edit[lines]=new char[256];
- for (i=0;i<256;i++) text_edit[lines][i]=10;
- lines++;
- return text_edit[lines]==NULL?false:true;
- }
- return false;
- }
- bool code_editor::insert_new_line(int ln)
- {
- int i;
- if (lines < 65536)
- {
- for (i=lines;i>ln;i--) text_edit[i]=text_edit[i-1];
- text_edit[ln]=NULL;
- text_edit[ln]=new char[256];
- for (i=0;i<256;i++) text_edit[ln][i]=10;
- lines++;
- if (text_edit[ln]==NULL)
- {
- for (i=ln;i<lines;i++) text_edit[i]=text_edit[i+1];
- lines--;
- return false;
- } else return true;
- }
- return false;
- }
- void code_editor::delete_last(void)
- {
- lines--;
- delete[] text_edit[lines];
- text_edit[lines]=NULL;
- }
- void code_editor::cut_line(int ln)
- {
- int i;
- if (text_edit[ln]!=NULL)
- {
- for (i=ln;i<lines;i++) text_edit[i]=text_edit[i+1];
- lines--;
- }
- }
- #endif // __MARIO_GUI
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