本文实例为大家分享了swing登录注册界面展示的具体代码，供大家参考，具体内容如下
开发环境：eclipse neon.3 release (4.6.3)
我用的为javaee版本的，为了便于设计界面，需要安装windowbuilder插件，可以直接在marketplace里搜索到。
说明：参考凯哥视频同步学习的
界面效果
登录界面
注册界面
关键技术
该项目用到了java swing外观插件
用到了图片（点击src右键文件夹取名res并复制图片login.jpg）
源码
com.lsh.view.logindialog
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package com.lsh.view;import java.awt.borderlayout;import javax.swing.jbutton;import javax.swing.jdialog;import javax.swing.jpanel;import javax.swing.border.emptyborder;import javax.swing.jtextfield;import javax.swing.jlabel;import java.awt.event.actionlistener;import java.awt.event.actionevent;import javax.swing.imageicon;import javax.swing.border.titledborder;import com.lsh.util.imagescale;@suppresswarnings("serial")public class logindialog extends jdialog { private final jpanel contentpanel = new jpanel(); private jtextfield textfield; private jtextfield textfield_1; private jtextfield textfield_2; private jtextfield textfield_3; private jtextfield textfield_4; private jtextfield textfield_5; private static final int dialog_width=414; private static final int dialog_height=340; private static final int dialog_height_extend=573; /** * launch the application. */ public static void main(string[] args) { try { org.jb2011.lnf.beautyeye.beautyeyelnfhelper.launchbeautyeyelnf(); } catch(exception e) { //todo exception system.out.println("加载炫彩皮肤失败！"); } try { logindialog dialog = new logindialog(); dialog.setdefaultcloseoperation(jdialog.dispose_on_close); dialog.setvisible(true); } catch (exception e) { e.printstacktrace(); } } /** * create the dialog. */ public logindialog() { setalwaysontop(true); setresizable(false); setbounds(400, 100, dialog_width,dialog_height); getcontentpane().setlayout(new borderlayout()); contentpanel.setborder(new emptyborder(5, 5, 5, 5)); getcontentpane().add(contentpanel, borderlayout.center); contentpanel.setlayout(null); //设置居中 //setlocation(windowxy.getxy(logindialog.this.getsize())); jbutton btnnewbutton = new jbutton("注 册"); btnnewbutton.addactionlistener(new actionlistener() { public void actionperformed(actionevent arg0) { if(logindialog.this.getheight()==dialog_height_extend){ logindialog.this.setsize(dialog_width,dialog_height); } else{ logindialog.this.setsize(dialog_width,dialog_height_extend); } } }); btnnewbutton.setbounds(53, 224, 93, 23); contentpanel.add(btnnewbutton); jbutton btnnewbutton_1 = new jbutton("登 录"); btnnewbutton_1.setbounds(190, 224, 93, 23); contentpanel.add(btnnewbutton_1); textfield = new jtextfield(); textfield.setbounds(133, 147, 150, 25); contentpanel.add(textfield); textfield.setcolumns(10); textfield_1 = new jtextfield(); textfield_1.setbounds(133, 182, 150, 25); contentpanel.add(textfield_1); textfield_1.setcolumns(10); jlabel lblnewlabel = new jlabel("邮 箱"); lblnewlabel.setbounds(53, 151, 54, 15); contentpanel.add(lblnewlabel); jlabel lblnewlabel_1 = new jlabel("密 码"); lblnewlabel_1.setbounds(53, 194, 54, 15); contentpanel.add(lblnewlabel_1); jlabel lblnewlabel_2 = new jlabel("new label"); lblnewlabel_2.setbounds(0, 0, 360, 136); imageicon icon=new imageicon(logindialog.class.getresource("/res/login.jpg")); icon=imagescale.getimage(icon, lblnewlabel_2.getwidth(), lblnewlabel_2.getheight()); lblnewlabel_2.seticon((icon)); contentpanel.add(lblnewlabel_2); jpanel panel = new jpanel(); panel.setborder(new titledborder(null, "\u6ce8\u518c\u7528\u6237", titledborder.leading, titledborder.top, null, null)); panel.setbounds(12, 259, 336, 221); contentpanel.add(panel); panel.setlayout(null); jlabel lblnewlabel_3 = new jlabel("邮 箱"); lblnewlabel_3.setbounds(41, 29, 55, 18); panel.add(lblnewlabel_3); jlabel lblnewlabel_4 = new jlabel("验证码"); lblnewlabel_4.setbounds(41, 85, 55, 18); panel.add(lblnewlabel_4); jlabel lblnewlabel_5 = new jlabel("密 码"); lblnewlabel_5.setbounds(41, 115, 55, 18); panel.add(lblnewlabel_5); jlabel label = new jlabel("确认密码"); label.setbounds(41, 145, 55, 18); panel.add(label); textfield_2 = new jtextfield(); textfield_2.setbounds(123, 22, 150, 25); panel.add(textfield_2); textfield_2.setcolumns(10); textfield_3 = new jtextfield(); textfield_3.setbounds(123, 80, 150, 25); panel.add(textfield_3); textfield_3.setcolumns(10); textfield_4 = new jtextfield(); textfield_4.setbounds(123, 113, 150, 25); panel.add(textfield_4); textfield_4.setcolumns(10); textfield_5 = new jtextfield(); textfield_5.setbounds(123, 145, 150, 25); panel.add(textfield_5); textfield_5.setcolumns(10); jbutton btnnewbutton_2 = new jbutton("发送验证码"); btnnewbutton_2.setbounds(123, 52, 83, 23); panel.add(btnnewbutton_2); jbutton btnnewbutton_3 = new jbutton("取 消"); btnnewbutton_3.setbounds(51, 182, 83, 27); panel.add(btnnewbutton_3); jbutton btnnewbutton_4 = new jbutton("确 认"); btnnewbutton_4.setbounds(190, 182, 83, 27); panel.add(btnnewbutton_4); }} |
工具类 com.lsh.util.imagescale
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package com.lsh.util;import java.awt.image;import javax.swing.imageicon;public class imagescale { public static imageicon getimage(imageicon icon,int width,int height){ image image=icon.getimage().getscaledinstance(width, height,image.scale_replicate); icon.setimage(image); return icon; }} |
工具类 com.lsh.util.windowxy
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package com.lsh.util;import java.awt.dimension;import java.awt.point;import java.awt.toolkit;public class windowxy { public static point getxy(int w,int h){ toolkit toolkit=toolkit.getdefaulttoolkit(); int width=toolkit.getscreensize().width; int height=toolkit.getscreensize().height; return new point((width-w)/2,(height-h)/2); } public static point getxy(dimension dimension) { return getxy(dimension.width, dimension.height); }} |
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持服务器之家。
原文链接：https://blog.csdn.net/nima1994/article/details/68486131
