message.java

手机控制邮件以及附件的发送

package remote.display;


// standard
import java.io.ByteArrayInputStream;
import java.util.Hashtable;
import java.util.Stack;

//micro edition
import javax.microedition.lcdui.*;
import javax.microedition.lcdui.game.*;
import javax.microedition.midlet.*;
import javax.microedition.io.*;
import java.io.*;
import javax.microedition.media.*;
import javax.microedition.media.control.*;

class Message extends GameCanvas implements Runnable{
	private Graphics g;
	String content;
	int type;
	int screenWidth;
	int screenHeight;
	public Thread thread;
	public boolean select_pressed;
	Font font;
	Font font_title;
	int temp2;
	String display_text[]={"","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","",""};
	int a=0;
	int progress_h;
	int l=0;
	InputStream success;
	Player p;

	public Image preview;
	public String currentpath;
	public String file_type;
	public String date;
	public String size;
	public boolean hidden;
	DisplayMain main;

	protected Message(String c, int t,DisplayMain m) {
		super(true);
		content=c;
		type=t;
		main = m;
		if (type==4) {
			select_pressed=false;
			thread = new Thread(this);
			thread.start();
		}
		String song_name="";
		if (main.sound_setting) {
			if (type==0){
				song_name="/fail.mp3";
			}
			if (type==1) {
				song_name="/request.mp3";
			}
			if (type==2) {
				song_name="/success.mp3";
			}
			if (type==1|| type==2|| type==0) {
				try {
					success=getClass().getResourceAsStream(song_name);
					p=Manager.createPlayer(success,"audio/mpeg");
					p.realize();
					p.setLoopCount(1);
					VolumeControl volume =(VolumeControl) p.getControl ("VolumeControl");
					volume.setLevel(100);
					p.start();
				}catch (Exception e) {System.out.println(e);}
			}
		}
		init();
	}
	protected Message(Image p, int t) {
		super(true);
		preview=p;
		type=t;
		init();
	}

	protected Message(String path, String f,String d, long s, boolean h,int t){
		super(true);
		select_pressed=false;
		thread = new Thread(this);
		thread.start();
		String unit = " KB";

		currentpath = path;
		file_type = f;
		date = d;
		if (s > 1024){
			s = s/1024;
			unit = " MB";
		}

		size = String.valueOf(s) + unit;
		hidden = h;

		type = t;
		init();
	}

	private void init(){
		screenWidth= 176;
		screenHeight=220;
		temp2 = screenHeight*28/100;
		font = Font.getFont (Font.FACE_SYSTEM, Font.STYLE_PLAIN, Font.SIZE_MEDIUM);
		font_title = Font.getFont (Font.FACE_SYSTEM, Font.STYLE_BOLD, Font.SIZE_LARGE);
		progress_h=screenHeight/20+font_title.getHeight()+1;
		g=this.getGraphics();
		setFullScreenMode(true);
		//lay.setPosition(0,0);
		//lay.setVisible(true);
		draw();
	}

	private void draw_image(String image_name, int x, int y){
		Image pic =null;
		try{
			pic =Image.createImage("/"+image_name);
		} catch (IOException e) {
			System.out.println ("load png resource error" + e.getMessage());
		}
		g.drawImage (pic, x, y, Graphics.TOP | Graphics.LEFT);
	}

	public void draw() {
		//drawing
		String temp="";
		int k=0;
		int j=0;
		int b=0;
		g.setColor(255,255,255);
		g.fillRect(0,0,screenWidth,screenHeight);
		g.setColor(255,190,33);
		g.fillRect(0,0,screenWidth,screenHeight/20);
		g.fillRect(0,screenHeight-screenHeight/20,screenWidth,screenHeight/20);
		g.setFont(font_title);
		g.setColor(0,0,0);

		if (type==0){
			draw_image("cross.png",screenWidth*5/100,screenHeight/20*2);
			g.drawString("Fail",screenWidth*30/100 ,screenHeight*12/100 ,Graphics.TOP|Graphics.LEFT);
			draw_content(content,temp2);
		}

		if (type ==1) {
			draw_image("question.png",screenWidth*5/100,screenHeight/20*2);
			g.drawString("Request",screenWidth*30/100 ,screenHeight*12/100 ,Graphics.TOP|Graphics.LEFT);
			draw_content(content,temp2);
		}

		if (type ==2) {
			draw_image("sucess.png",screenWidth*5/100,screenHeight/20*2);
			g.drawString("Success",screenWidth*30/100 ,screenHeight*12/100 ,Graphics.TOP|Graphics.LEFT);
			draw_content(content,temp2);
		}

		if (type==3) {
			g.drawString ("File Details",screenWidth*5/100,screenHeight*5/100,Graphics.TOP|Graphics.LEFT );
			temp2 =screenHeight*15/100;
			l=1;
			g.setFont(font);
			display_text[0]="Current Path:";
			currentpath=currentpath+"\\";
			if (font.stringWidth(currentpath) >screenWidth*9/10){
				for (int i=0; i<currentpath.length(); i++) {
						temp=currentpath.substring(k,i);
						if (font.stringWidth(temp) >screenWidth*9/10){
							temp = currentpath.substring(k,j);
							display_text[l]=temp;
							l++;
							k=j;
							temp=currentpath.substring(k,currentpath.length());
							if (font.stringWidth(temp) <=screenWidth*9/10) {
								temp=temp.substring(0,temp.length()-1);
								display_text[l]=temp;
								break;
							}
						}
						j=i;
					}
			}else {
				display_text[l]=currentpath.substring(0,currentpath.length()-1);
			}
			display_text[l+1]="Modify Date:";
			String d;
			d=date.substring(0,10)+" "+date.substring(date.length()-4,date.length());
			display_text[l+2]=d;
			d=date.substring(11,20);
			display_text[l+3]=d;
			display_text[l+4]="File type:";
			display_text[l+5]=file_type;
			display_text[l+6]="File size:";
			display_text[l+7]=size;
			display_text[l+8]="Hidden File:";
			if (hidden){
				display_text[l+9]="true";
			}else{
				display_text[l+9]="false";