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/*
* The most evil virus of all time.
* Please mod this virus and make it as bad as possable.
*/
// Fltk header.
#include "FL/Fl.H"
#include "FL/Fl_Double_Window.H"
#include "FL/Fl_PNG_Image.H"
#include <FL/Fl_Box.H>
#include <FL/Fl_Output.H>
#include <FL/Enumerations.H>
// C/C++ libary.
#include <stdio.h>
#include <string.h>
#include <time.h>
#include <random>
using namespace std;
// Make sure the path ends in '/' or '\' on windows.
#define main_dir "./"
#define image_name "dog.png"
//#define make_fullscreen
// Random range.
#define range_min 3
#define range_max 15
// Global Varibles.
int rub_time;
Fl_Double_Window * win;
Fl_Box * the_dogs_msg;
Fl_Box * longer_box;
Fl_Output * output_box;
int funny_strings_size = 3;
const char funny_strings[][25] = {
"You know you want to. ",
"The puppy is waiting. ",
"You don't have a choice."
};
int random_range(int x, int y) {
random_device rd;
mt19937 gen(rd());
uniform_int_distribution<> distr(x, y);
return distr(gen);
}
const char * random_msg() {
return funny_strings[random_range(0, funny_strings_size - 1)];
}
class DogBox : public Fl_Box {
public:
DogBox(int X, int Y, int W, int H, const char * l=0) :
Fl_Box(X, Y, W, H, l) {
started = 0;
failes = 0;
}
int handle(int event);
private:
time_t started;
int failes;
};
int DogBox::handle(int event) {
switch(event) {
case FL_PUSH:
return 1;
case FL_RELEASE:
if (time(NULL) - started >= rub_time && started)
win->hide();
started = 0;
if (failes == 2) {
const char msg_format[] = "At least %d seconds for this dog.";
char the_msg[strlen(msg_format) + 3];
sprintf(the_msg, msg_format, rub_time);
output_box->value(the_msg);
failes = 3;
return 1;
} else if (failes >= 3)
return 1;
// Make sure the value changes.
char old_value[255], new_value[255];
memset(old_value, 0, sizeof(old_value));
strcat(old_value, output_box->value());
while (true) {
memset(new_value, 0, sizeof(new_value));
strcat(new_value, random_msg());
if (strcmp(old_value, new_value))
break;
}
output_box->value((const char*)new_value);
longer_box->show();
failes++;
return 1;
case FL_DRAG:
if (!started)
started = time(NULL);
return 1;
default:
return 0;
}
}
void window_callback(Fl_Widget * w, void * d) {
output_box->value("You can't close me!");
}
int main(int argv, char ** args) {
rub_time = random_range(range_min, range_max);
// Getting screen size.
int screen_width, screen_height, x, y;
Fl::screen_xywh(x, y, screen_width, screen_height);
// Opening dog image file.
char image_path[255];
sprintf(image_path, "%s%s", main_dir, image_name);
Fl_PNG_Image * dog_image = new Fl_PNG_Image((const char*)image_path);
if (dog_image->fail()) {
fprintf(stderr, "Couldn't load '%s'.\n", image_path);
return 1;
}
// Currenting image and widgets.
int dWidth, dHeight;
int cur_x, cur_y;
dWidth = dog_image->w();
dHeight = dog_image->h();
cur_x = (screen_width / 2) - dWidth;
cur_y = (screen_height / 2) - dHeight;
#ifndef make_fullscreen
screen_width = dWidth * 2;
screen_height = dHeight * 2;
cur_x = 0;
cur_y = 0;
#endif
// Opening window.
win = new Fl_Double_Window(screen_width, screen_height, "Rub my belly");
// Dog box.
Fl_Box * dog_box = new DogBox(dWidth / 2 + cur_x,
dHeight / 2 + cur_y, dWidth, dHeight);
dog_box->image(dog_image);
// Text.
const char the_msg[] = "Rub my belly!";
int text_size = dWidth / strlen(the_msg) * 1.5;
the_dogs_msg = new Fl_Box(dog_box->x(), text_size + cur_y,
dWidth, text_size + 10, the_msg);
the_dogs_msg->box(FL_ROUNDED_BOX);
the_dogs_msg->labeltype(FL_SHADOW_LABEL);
the_dogs_msg->labelsize(text_size);
text_size /= 2;
output_box = new Fl_Output(dog_box->x(),
the_dogs_msg->h() + the_dogs_msg->y() + 10,
dWidth, text_size + 10);
output_box->labelsize(text_size);
output_box->value(random_msg());
// Longer box.
text_size *= 2;
longer_box = new Fl_Box(5 + cur_x, 5 + cur_y, 5 * text_size, text_size + 10, "Longer!");
longer_box->labelsize(text_size);
longer_box->hide();
win->end();
win->callback(window_callback);
#ifdef make_fullscreen
win->fullscreen();
#endif
win->show(argv, args);
return Fl::run();
}
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