java表白程序玫瑰花_Java版给爱人表白的玫瑰花程序代码

1 书写表白语句的frame(渐入功能)

package com.wanju.blessing;

import java.awt.color;

import java.awt.container;

import java.awt.dimension;

import java.awt.font;

import java.awt.graphics;

import java.awt.image;

import java.awt.toolkit;

import java.awt.event.mouseadapter;

import java.awt.event.mouseevent;

import .url;

import javax.swing.imageicon;

import javax.swing.jframe;

import javax.swing.jpanel;

import shen.panel;

import com.sun.awt.awtutilities;

public class showframe extends jframe {

public showframe() {

this.setsize(600, 500);

dimension screensize = toolkit.getdefaulttoolkit().getscreensize();

dimension framesize = this.getsize();

this.setundecorated(true);

this.setlocation((screensize.width - framesize.width) / 2,

(screensize.height - framesize.height) / 2);

this.setdefaultcloseoperation(jframe.exit_on_close);

container container = this.getcontentpane();

// awtutilities.setwindowopaque(this, true);

awtutilities.setwindowopacity(this, 0.01f);

container.add(new mypanel(this));

this.setbackground(null);

this.setvisible(true);

new fadeout(this).start();

}

public static void main(string[] args) {

showframe showframe = new showframe();

}

}

class mypanel extends jpanel{

private image background;

jframe frame;

public mypanel(final jframe frame){

this.frame = frame;

try {

url url=panel.class.getresource("a.jpg");

imageicon icon = new imageicon(url);

background = icon.getimage() ;

// background = imageio.read(new file("d:\\workspace\\maven\\blessing\\src\\shen\\b.jpg"));

this.addmouselistener(new mouseadapter() {

@override

public void mouseclicked(mouseevent e) {

super.mouseclicked(e);

// new fadeout(mypanel.this.frame).start();

frame.setvisible(false);

frame.dispose();

}

});

} catch (exception e) {

e.printstacktrace();

}

}

protected void paintcomponent(graphics g) {

super.paintcomponent(g);

g.drawimage(background,0,0,666,666,null);

g.setcolor(color.red);

g.setfont(new font("", font.bold, 15));

g.drawstring("祝愿宝儿永远幸福的像花儿一样", 60, 280);

}

}

class fadeout extends thread {

private jframe wnd;

public fadeout(jframe wnd) {

this.wnd = wnd;

}

public void run() {

try {

for (int i = 0; i < 50; i++) {

thread.sleep(50);

awtutilities.setwindowopacity(wnd, i / 50f);

}

} catch (exception ex) {

ex.printstacktrace();

}

}

}

2 玫瑰花frame

package shen;

import java.awt.eventqueue;

import javax.swing.jframe;

import com.sun.awt.awtutilities;

public class frame extends jframe {

private static final long serialversionuid = 7517576070147366983l;

public frame() {

settitle("png透明窗体");

setdefaultcloseoperation(jframe.exit_on_close);

setundecorated(true);

setsize(666, 666);

setlocationrelativeto(null);

awtutilities.setwindowopaque(this, false);

setcontentpane(new panel(this));

addmouselistener(new movewindow(this));

}

public static void main(string[] args) {

eventqueue.invokelater(new runnable() {

@override

public void run() {

new frame().setvisible(true);

}

});

}

}

3

package shen;

import java.awt.graphics;

import java.awt.image;

import java.awt.point;

import java.awt.event.mouseadapter;

import java.awt.event.mouseevent;

import .url;

import javax.swing.imageicon;

import javax.swing.jframe;

import javax.swing.jpanel;

import com.sun.awt.awtutilities;

import shen.panel.fadeout;

public class movewindow extends mouseadapter {

private point last;

private jframe frame;

public movewindow(jframe frame) {

this.frame = frame;

}

public void mousepressed(mouseevent e) {

last = e.getlocationonscreen();

}

public void mousereleased(mouseevent e) {

point point = e.getlocationonscreen();

point fpoint = frame.getlocation();

frame.setlocation(fpoint.x + point.x - last.x, fpoint.y + point.y

- last.y);

last = point;

}

}

4

package shen;

import java.awt.graphics;

import java.awt.image;

import java.awt.event.mouseadapter;

import java.awt.event.mouseevent;

import .url;

import javax.swing.imageicon;

import javax.swing.jframe;

import javax.swing.jpanel;

import com.sun.awt.awtutilities;

import com.wanju.blessing.showframe;

public class panel extends jpanel{

private image background;

jframe frame = null;

public jframe getframe() {

return frame;

}

public void setframe(jframe frame) {

this.frame = frame;

}

public panel(jframe frame){

this.frame = frame;

try {

// background = imageio.read(new file("d:\\workspace\\maven\\blessing\\src\\shen\\window.png"));

// background = imageio.read(new file("d:\\workspace\\maven\\blessing\\src\\shen\\b.jpg"));

url url=panel.class.getresource("c.jpg");

imageicon icon = new imageicon(url);

background = icon.getimage() ;

// background = imageio.read(new file("d:\\workspace\\maven\\blessing\\src\\shen\\b.jpg"));

this.addmouselistener(new mouseadapter() {

@override

public void mouseclicked(mouseevent e) {

super.mouseclicked(e);

new fadeout(panel.this.frame).start();

}

});

} catch (exception e) {

e.printstacktrace();

}

}

class fadeout extends thread {

private jframe wnd;

public fadeout(jframe wnd) {

this.wnd = wnd;

}

public void run() {

try {

for (int i = 50; i > 0; i--) {

thread.sleep(50);

awtutilities.setwindowopacity(wnd, i / 50f);

}

} catch (exception ex) {

ex.printstacktrace();

}

wnd.setvisible(false);

wnd.dispose();

new showframe();

}

}

protected void paintcomponent(graphics g) {

super.paintcomponent(g);

g.drawimage(background,0,0,666,666,null);

}

}

5 效果图：

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