63 lines
1.0 KiB
C++
63 lines
1.0 KiB
C++
// produce diagram used in the documentation:
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#include <stdlib.h>
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#include <stdio.h>
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#include <FL/Fl.H>
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#include <FL/Fl_Single_Window.H>
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#include <FL/Fl_Box.H>
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#include <FL/fl_draw.H>
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int N = 0;
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#define W 60
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#define H 60
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#define ROWS 5
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#define COLS 5
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Fl_Window *window;
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void bt(const char *name) {
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int x = N%COLS;
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int y = N/COLS;
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N++;
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x = x*W+10;
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y = y*H+10;
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Fl_Box *a = new Fl_Box(FL_NO_BOX,x,y,W-20,H-20,name);
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a->align(FL_ALIGN_BOTTOM);
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a->labelsize(11);
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Fl_Box *b = new Fl_Box(FL_UP_BOX,x,y,W-20,H-20,name);
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b->labeltype(FL_SYMBOL_LABEL);
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b->labelcolor(FL_DARK3);
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}
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int main(int argc, char ** argv) {
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window = new Fl_Single_Window(COLS*W,ROWS*H+20);
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bt("@->");
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bt("@>");
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bt("@>>");
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bt("@>|");
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bt("@>[]");
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bt("@|>");
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bt("@<-");
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bt("@<");
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bt("@<<");
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bt("@|<");
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bt("@[]<");
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bt("@<|");
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bt("@<->");
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bt("@-->");
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bt("@+");
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bt("@->|");
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bt("@||");
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bt("@arrow");
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bt("@returnarrow");
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bt("@square");
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bt("@circle");
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bt("@line");
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bt("@menu");
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bt("@UpArrow");
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bt("@DnArrow");
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window->resizable(window);
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window->show(argc,argv);
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return Fl::run();
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}
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