beta0_1.pde

import java.util.Date;
import java.awt.event.MouseListener;
import java.awt.event.MouseEvent;
import java.awt.Component;
import java.awt.event.MouseWheelEvent;
import java.awt.event.MouseWheelListener;

int partid=-1;
static int rightid=0;
boolean mouse_flg=false;
ArrayList<part> part;
ArrayList<image_list> il;
// menu_bar mp;
Menu mp;
Wheel m;
// image_list il = new image_list();
String[] filenames;
static int ofset_x,ofset_y;
static int set_deg;
static boolean remove_flg;
int f=0,mouse_of_x,mouse_of_y;
int grid_s=10;
void setup(){

  String path = "/home/haru/parts/";
  filenames = listFileNames(path);
  java.util.Arrays.sort(filenames);
  size(600,400);
  part = new ArrayList<part>();
  il = new ArrayList<image_list>();
  for(int i=0;i<filenames.length;i++){
    String filename=path+filenames[i];
    il.add(new image_list());
    il.get(i).remake(63,63,80,80,0,0,250,400,filename);
  }
  Component component = (Component) this.surface.getNative();  //クラスの中でMouseEventを使うおまじない
  component.addMouseListener(new Menu(this));
  component.addMouseWheelListener(new mouseWheel());
  mp = new Menu(this);
  m=new Wheel();
}


void draw() {
  background(187,201,158);
    il.get(f).scrool(ofset_x,ofset_y);
    il.get(f).redraw();
  // il.scrool(ofset_x,ofset_y);
  // il.redraw();
  if(remove_flg==true){
    if (rightid!=-1){
      part.remove(rightid);
    }
    remove_flg=false;
  }
  for(int i=0;i<part.size();i++){
    if (rightid==i){
      if(set_deg!=-1){
        println("rightid",rightid);
        part.get(i).turn(set_deg);
        set_deg=-1;
        rightid=-1;
      }
    }
    part.get(i).redraw_parts();
  }
  // println(partid);
  if (partid!=-1){
    fill(255,255,255,0);
    if(part.get(partid).deg==0){
      rect(mX()-part.get(partid).ofset_x+mouse_of_x,mY()+mouse_of_y-part.get(partid).ofset_y,part.get(partid).size_x,part.get(partid).size_y);
    }else if(part.get(partid).deg==1){
      rect(mX()+part.get(partid).ofset_y+mouse_of_x-part.get(partid).size_y,mY()-part.get(partid).ofset_x+mouse_of_y,part.get(partid).size_y,part.get(partid).size_x);
    }else if(part.get(partid).deg==2){
      rect(mX()-part.get(partid).size_x+part.get(partid).ofset_x+mouse_of_x,mY()-part.get(partid).size_y+part.get(partid).ofset_y+mouse_of_y,part.get(partid).size_x,part.get(partid).size_y);
    }else if(part.get(partid).deg==3){
      rect(mX()-part.get(partid).ofset_y+mouse_of_x,mY()-part.get(partid).size_x+part.get(partid).ofset_x+mouse_of_y,part.get(partid).size_y,part.get(partid).size_x);
    }
    fill(255,255,255);
  }

}


void mousePressed(){
  if (mouseButton == LEFT){
    if (il.get(f).push_b()==-1){
      for(int i=0;i<part.size();i++){
        if(part.get(i).poscheck()==true){
          partid=i;
          set_deg=-1;
          mouse_of_x=part.get(i).pos_x-mX();
          mouse_of_y=part.get(i).pos_y-mY();
          break;
        }else{
          partid=-1;
          set_deg=-1;
        }
      }
    }else{
      part.add(new part());
      part.get(part.size()-1).new_parts(0,"dd",il.get(f).push_n(il.get(f).push_b()),mX(),mY());
      partid=part.size()-1;
    }
  }else if(mouseButton==RIGHT){
    for(int i=0;i<part.size();i++){
      if(part.get(i).poscheck()==true){
        set_deg=-1;
        rightid=i;
        break;
      }else{
        set_deg=-1;
        rightid=-1;
      }
  }
  }
}


void mouseReleased(){
  if (partid!=-1){
    part.get(partid).move_parts(mX()+mouse_of_x,mY()+mouse_of_y);
    partid=-1;
  }
}
// void mouseWheel(MouseWheelEvent e){
//   if (keyPressed == false){
//     if( e.getAmount() < 0 ){
//       ofset_y = ofset_y + 15;
//     } else {
//       ofset_y = ofset_y - 15;
//     }
//   }else{
//     if( e.getAmount() < 0 ){
//       ofset_x = ofset_x + 15;
//     } else {
//       ofset_x = ofset_x - 15;
//     }
//   }
// }

void mouseWheel() {
  println(m.a);
}

String[] listFileNames(String dir) {
  File file = new File(dir);
  if (file.isDirectory()) {
    String names[] = file.list();
    return names;
  } else {
    return null;
  }
}

void keyPressed(){
  switch(key){
    case '1':
      f=0;
      break;
    case '2':
      f=1;
      break;
    case '3':
      f=2;
      break;
    case '4':
      f=3;
      break;
    case '5':
      f=4;
      break;
    case '6':
      f=5;
      break;
    case '7':
      f=6;
      break;
    case '8':
      f=7;
      break;
    case '9':
      f=8;
      break;
    case '0':
      f=10;
      break;
    case '￿':
      break;
    default:
      f=19;
      break;
  }
  println(key);
  println(filenames[f]);
  println(f);
}
int mX() {
  int p;
  p= mouseX-mouseX%grid_s;
  return p;
}
int mY(){
  int p;
  p = mouseY-mouseY%grid_s;
  return p;
}
//
static public class mouseWheel implements MouseWheelListener {
  mouseWheel(){}
  @Override
public void mouseWheelMoved(MouseWheelEvent e) {
  //マウスホイールが回された時
  if ( e.getWheelRotation() == -1 ) {
    ofset_y=ofset_y+15;
  } else if (e.getWheelRotation() == 1) {
    ofset_y=ofset_y-15;
  }
}
}

image_list.pde

class image_list{
int kazu,tasu,k,l_w,w,h,s_w,s_h,ofset_x,ofset_y,file_num,pos_x,pos_y,size_x,size_y;
String folder;
String[] extensions = {".jpg",".gif",".bmp",".png"};
File[] files;
String[] filesbmp;
String[] filesname;
ArrayList<PImage>images=new ArrayList<PImage>();
  image_list(){
}

void redraw(){
    rect(pos_x,pos_y,size_x,size_y);
      k=0;
      kazu=file_num;
      if (kazu%l_w!=0){
        tasu=1;
      }
      for(int i=0;i<kazu/l_w;i++){
        for(int j=0;j<l_w;j++){
          if ((pos_y<=i*s_h+ofset_y+pos_y+h)&&(pos_x<=j*s_w+ofset_x+pos_x+w)&&(pos_y+size_y>=i*s_h+ofset_y+pos_y)&&(pos_x+size_x>=j*s_w+ofset_x+pos_x)){
            rect(j*s_w+ofset_x+pos_x,i*s_h+ofset_y+pos_y,w,h);
            image(images.get(k),j*s_w+ofset_x+pos_x,i*s_h+ofset_y+pos_y);
            fill(0);
            text(filesname[k],j*s_w+ofset_x+pos_x+w-w/2,i*s_h+ofset_y+pos_y+h+10);
            fill(255);
          }
          k++;
        }
      }
      for(int n=0;n<kazu%l_w;n++){
        if ((pos_y<=kazu/l_w*s_h+ofset_y+pos_y+h)&&(pos_x<=n*s_w+ofset_x+pos_x+w)&&(pos_y+size_y>=kazu/l_w*s_h+ofset_y+pos_y)&&(pos_x+size_x>=n*s_w+ofset_x+pos_x)){
        rect(n*s_w+ofset_x+pos_x,kazu/l_w*s_h+ofset_y+pos_y,w,h);
        image(images.get(k),n*s_w+ofset_x+pos_x,kazu/l_w*s_h+ofset_y+pos_y);
      }
        k++;
      }
  }
  void move(int p_x,int p_y){
    pos_x=p_x;
    pos_y=p_y;
  }

  void scrool(int of_x,int of_y){
    ofset_x=of_x;
    ofset_y=of_y;
  }

void remake(int img_w,int img_h,int box_w,int box_h,int p_x,int p_y,int s_x,int s_y,String directory){
  images.clear();
  w=img_w;
  h=img_h;
  s_w=box_w;
  s_h=box_h;
  pos_x=p_x;
  pos_y=p_y;
  size_x=s_x;
  size_y=s_y;
  l_w=size_x/box_w;
  // folder=directory.getAbsolutePath();
  int a=0;
  textAlign(CENTER);
  println(directory);
files = listFiles(directory);
java.util.Arrays.sort(files);
println(files.length);
filesbmp = new String[files.length];
filesname = new String[files.length];
  for(int i= 0; i< files.length; i++){
    for(String extension : extensions){
      if(files[i].getPath().endsWith(extension)){
        PImage img = loadImage(files[i].getAbsolutePath());
        filesbmp[a] = files[i].getAbsolutePath();
        filesname[a] = files[i].getName();
        // println(files[i].getAbsolutePath());
        if ((img.width >= w) || (img.height >= h)) {
          if (img.width >= img.height){
            img.resize(w,0);
            }else{
              img.resize(0,h);
            }
          }
          images.add(img);
          a++;
        }
      }
    }
    file_num=a;
  }

int push_b(){
  int l=-1;
  int g=0;
  for(int i=0;i<kazu/l_w;i++){
    for(int j=0;j<l_w;j++){
      if  ((mouseX>=j*s_w+ofset_x+pos_x)&&(mouseY>=i*s_h+ofset_y+pos_y)&&(mouseX<=j*s_w+ofset_x+pos_x+w)&&(mouseY<=i*s_h+ofset_y+pos_y+h)&&(mouseX>=pos_x)&&(mouseY>=pos_y)&&(mouseX<=pos_x+size_x)&&(mouseY<=pos_y+size_y)){
        l=g;
      }
      g++;
    }
  }
  for(int n=0;n<kazu%l_w;n++){
    if ((mouseX>=n*s_w+ofset_x+pos_x)&&(mouseY>=kazu/l_w*s_h+ofset_y+pos_y)&&(mouseX<=n*s_w+ofset_x+pos_x+w)&&(mouseY<=kazu/l_w*s_h+ofset_y+pos_y+h)&&(mouseX>=pos_x)&&(mouseY>=pos_y)&&(mouseX<=pos_x+size_x)&&(mouseY<=pos_y+size_y)){
    l=g;
  }
    g++;
  }
  return l;
}
String push_n(int a){
  return filesbmp[a];
  // println(files[a].getAbsolutePath());
  // return "https://blog-imgs-141.fc2.com/h/a/r/harujisaku/20200610070849042.png";
}
}

Menu.pde

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.awt.event.InputEvent;
import java.awt.event.ItemListener;
import java.awt.event.ItemEvent;
import java.awt.event.MouseListener;
import java.awt.event.MouseEvent;
import java.awt.Component;
import javax.swing.JFrame;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.KeyStroke;
import javax.swing.JPopupMenu;  //多分いらんやつあるけど許して。

public class Menu implements MouseListener{
  JFrame frame;
  JPopupMenu popup;
  public Menu(PApplet app){
    System.setProperty("apple.laf.useScreenMenuBar", "true");  //アップル系のOSで使うやつだと思う。
    frame = (JFrame) ((processing.awt.PSurfaceAWT.SmoothCanvas)app.getSurface().getNative()).getFrame();
    JMenuBar menu_bar = new JMenuBar();
    frame.setJMenuBar(menu_bar);

    JMenu import_menu = new JMenu("インポート(I)");
    JMenu edit_menu = new JMenu("編集(E)");

    menu_bar.add(import_menu);
    menu_bar.add(edit_menu);

    import_menu.setMnemonic(KeyEvent.VK_I); //ショートカットキーを設定この場合だとalt+Iになる。
    edit_menu.setMnemonic(KeyEvent.VK_E);

    JMenuItem new_file = new JMenuItem("Import file");
    JMenuItem new_folder = new JMenuItem("Import folder");
    JMenuItem action_exit = new JMenuItem("Exit");

    import_menu.add(new_file);
    import_menu.add(new_folder);
    import_menu.addSeparator();  //線を書く
    import_menu.add(action_exit);

    JMenuItem copy = new JMenuItem("コピー");

    edit_menu.add(copy);

    action_exit.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_Q, InputEvent.CTRL_DOWN_MASK));  //ショートカットキーを設定この場合だとctrl+q

    frame.setVisible(true);  //多分おまじない
    popup = new JPopupMenu();
    JMenuItem import_item = new JMenuItem("import");
    JMenuItem import_item2 = new JMenuItem("import folder");
    JMenuItem trunr90 = new JMenuItem("右に90度回転");
    JMenuItem trun180 = new JMenuItem("180度回転");
    JMenuItem trunl90 = new JMenuItem("左に90度回転");
    JMenuItem trun20 = new JMenuItem("0度に回転");
    JMenuItem delete = new JMenuItem("削除");

    // delete.setMnemonic(KeyEvent.VK_E);
    delete.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_DELETE,0));
    popup.add(trunr90);
    popup.add(trun180);
    popup.add(trunl90);
    popup.add(trun20);
    popup.addSeparator();
    popup.add(delete);
    import_item.addActionListener(new ActionListener() { //import_itemがクリックされたときにこいつを呼び出す。以下同
      public void actionPerformed(ActionEvent arg0) {
      }});

    trunr90.addActionListener(new ActionListener() {
      public void actionPerformed(ActionEvent arg0) {
        println(rightid);
        set_deg=1;
        if (set_deg>=4){
          set_deg=0;
        }
      }});
    trun180.addActionListener(new ActionListener() {
      public void actionPerformed(ActionEvent arg0) {
        set_deg=2;
        if(set_deg>=4){
          if(set_deg==4){
          set_deg=0;
          }else if(set_deg>=5){
            set_deg=1;
          }
        }
      }});
    trunl90.addActionListener(new ActionListener() {
      public void actionPerformed(ActionEvent arg0) {
        set_deg=3;
        if(set_deg<0){
          set_deg=3;
        }
      }});
    trun20.addActionListener(new ActionListener() {
      public void actionPerformed(ActionEvent arg0) {
        set_deg=0;
      }});

      action_exit.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent arg0) {
          System.out.println("You have clicked on the new action");
          exit();
      }});
      delete.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent arg0) {
          System.out.println("You have clicked on the new action");
            remove_flg=true;
      }});
  }

  private void showPopup(MouseEvent e){
    if (e.isPopupTrigger()) {
      popup.show(e.getComponent(), e.getX(), e.getY()); //マウスの座標にメニューを表示
    }
  }

  @Override
  public void mouseClicked(MouseEvent e) {} //これがないとエラーが出たはず
  @Override
  public void mouseEntered(MouseEvent e) {    }
  @Override
  public void mouseExited(MouseEvent e) {}

  @Override
  public void mousePressed(MouseEvent e) {  //クリックされたらshowPopupを呼び出す。下も同じ
    showPopup(e);
  }

  @Override
  public void mouseReleased(MouseEvent e) {
    showPopup(e);
  }
  public void mouseWheelMoved(MouseWheelEvent e){
  }
}

part.pde

class part{
	int  size_x,size_y,pos_x,pos_y,deg,ofset_x,ofset_y;
	PImage photo;
	part(){
	}

	void new_parts(int _deg,String gloup,String path,int ps_x,int ps_y) {
		photo = loadImage(path);
		pos_x=ps_x;
		pos_y=ps_y;
		size_x=photo.width;
		size_y=photo.height;
		ofset_x=serch_point_x(photo.width,photo.height);
		ofset_y=serch_point_y(photo.width,photo.height);
    if(_deg!=-1){
      deg=_deg;
    }
    redraw_parts();
	}

	void move_parts(int ps_x,int ps_y){
		pos_x=ps_x;
		pos_y=ps_y;
    redraw_parts();
	}

	void redraw_parts() {
    pushMatrix();
    translate(pos_x,pos_y);
    rotate(radians(deg*90));
		image(photo,0-ofset_x,0-ofset_y);
    popMatrix();
	}

	void print_variable() {
    println(deg);
		println(pos_x);
		println(pos_y);
		println(ofset_x);
		println(ofset_y);
	}

	boolean _poscheck() {
    if ((deg==0)||(deg==2)){
  		if ((mouseX>=pos_x-ofset_x)&&(mouseY>=pos_y-ofset_y)&&(mouseX<=pos_x+size_x-ofset_x)&&(mouseY<=pos_y+size_y-ofset_y)){
  			return true;
  		}else{
  			return false;
  		}
    }else{
      if ((mouseX>=pos_x+size_x/2-size_y/2-ofset_x)&&(mouseY>=pos_y+size_y/2-size_x/2-ofset_y)&&(mouseX<=pos_x+size_x/2+size_y/2-ofset_x)&&(mouseY<=pos_y+size_y/2+size_x/2-ofset_y)){
        return true;
      }else{
        return false;
      }
    }
	}

  boolean poscheck(){
    if (deg==0){
      if((mouseX>=pos_x-ofset_x)&&(mouseY>=pos_y-ofset_y)&&(mouseX<=pos_x+size_x-ofset_x)&&(mouseY<=pos_y+size_y-ofset_y)){
          return true;
      }else{
          return false;
      }
    }else if(deg==1){
      if((mouseX>=pos_x-size_y+ofset_y)&&(mouseY>=pos_y-ofset_x)&&(mouseX<=pos_x+ofset_y)&&(mouseY<=pos_y+size_x-ofset_x)) {
        return true;
      }else{
        return false;
      }
    }else if(deg==2){
      if((mouseX>=pos_x-size_x-ofset_x)&&(mouseY>=pos_y-size_y+ofset_y)&&(mouseX<=pos_x+ofset_x)&&(mouseY<=pos_y+ofset_y)){
        return true;
      }else{
        return false;
      }
    }else if(deg==3){
      if((mouseX>=pos_x-ofset_y)&&(mouseY>=pos_y-size_x+ofset_x)&&(mouseX<=pos_x-ofset_x+size_y)&&(mouseY<=pos_y-ofset_y+size_x)){
        return true;
      }else{
        return false;
      }
    }else{
      return false;
    }
  }


	int serch_point_x(int w,int h) {
		int f=0;
		int d2=0;
		for (int d=0 ; d<w ; d++) {
			for (int i=0 ; i<h ; i++){;
				color c = photo.get(d,i);
				if ((red(c)>240)&&(green(c)<=20)&&(blue(c)<=20)) {
					f++;
					if (f==1) {
						d2=d;
						return d;
					}}}}
					return d2;
	}

	int serch_point_y(int w, int h) {
		int f=0;
		int i2=0;
		for (int d=0 ; d<w ; d++) {
			for (int i=0 ; i<h ; i++){
				color c = photo.get(d,i);
				if ((red(c)>240)&&(green(c)<=20)&&(blue(c)<=20)) {
					f++;
					if (f==1) {
						i2=i;
						return i;
		}}}}
		return i2;
	}

  void turn(int adeg){
    if(adeg==-1){
    }else{
      deg=adeg;
    }
  }

}