From b5502d16c1935f860036a2b28c27bca1b181957f Mon Sep 17 00:00:00 2001 From: Fangjie Hu Date: Wed, 7 Sep 2016 10:55:14 +0800 Subject: [PATCH] update --- .../DownLoadDependenceUI.java | 57 +++++++++---------- 1 file changed, 28 insertions(+), 29 deletions(-) diff --git a/designer_base/src/com/fr/design/extra/plugindependence/DownLoadDependenceUI.java b/designer_base/src/com/fr/design/extra/plugindependence/DownLoadDependenceUI.java index 853e95939..514d535d8 100644 --- a/designer_base/src/com/fr/design/extra/plugindependence/DownLoadDependenceUI.java +++ b/designer_base/src/com/fr/design/extra/plugindependence/DownLoadDependenceUI.java @@ -29,30 +29,30 @@ public class DownLoadDependenceUI implements ActionListener { //进度显示界面 private JDialog frame = null; //进度条 - private JProgressBar progressbar; + private JProgressBar progressbar; //进度信息 - private JLabel label; + private JLabel label; //进度条更新时钟 - private Timer timer; + private Timer timer; //是否继续下载 - private boolean flag = true; + private boolean flag = true; // 定义加载窗口大小 - private final int LOAD_WIDTH = 455; - private final int LOAD_HEIGHT = 295; + private final int LOAD_WIDTH = 455; + private final int LOAD_HEIGHT = 295; //安装环境相关信息 private String currentID; private String dependenceID; private String dependenceDir; //安装结果 - private boolean result = false; + private boolean result = false; //链接服务器的客户端 private HttpClient httpClient; //已读文件字节数 - private int totalBytesRead = 0; + private int totalBytesRead = 0; //文件总长度 - private int totalSize = 0; + private int totalSize = 0; public DownLoadDependenceUI(String ID, String dir) { } @@ -65,9 +65,9 @@ public class DownLoadDependenceUI implements ActionListener { init(); } - private void init(){ + private void init() { // 创建标签,并在标签上放置一张图片 - BufferedImage image = IOUtils.readImage("/com/fr/design/extra/plugindependence/image/background.png"); + BufferedImage image = IOUtils.readImage("/com/fr/design/extra/plugindependence/image/background.png"); ImageIcon imageIcon = new ImageIcon(image); label = new JLabel(imageIcon); label.setBounds(0, 0, LOAD_WIDTH, LOAD_HEIGHT - 15); @@ -92,10 +92,10 @@ public class DownLoadDependenceUI implements ActionListener { frame.setTitle(Inter.getLocText("FR-Designer-Dependence_Install_Online") + dependenceID); frame.setSize(LOAD_WIDTH, LOAD_HEIGHT); Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); - frame.setLocation(screenSize.width/2-LOAD_WIDTH/2,screenSize.height/2-LOAD_HEIGHT/2); + frame.setLocation(screenSize.width / 2 - LOAD_WIDTH / 2, screenSize.height / 2 - LOAD_HEIGHT / 2); frame.setResizable(false); // 设置布局为空 - frame.setLayout(new BorderLayout(0,0)); + frame.setLayout(new BorderLayout(0, 0)); frame.getContentPane().add(label, BorderLayout.CENTER); frame.getContentPane().add(progressbar, BorderLayout.SOUTH); @@ -111,16 +111,16 @@ public class DownLoadDependenceUI implements ActionListener { //是否可以连接服务器 - private boolean connectToServer(){ + private boolean connectToServer() { httpClient = new HttpClient(SiteCenter.getInstance().acquireUrlByKind(dependenceID)); return httpClient.getResponseCode() == HttpURLConnection.HTTP_OK; } //获取依赖文件大小 - private int getFileLength(){ + private int getFileLength() { HttpClient httpClient = new HttpClient(SiteCenter.getInstance().acquireUrlByKind(dependenceID)); if (httpClient.getResponseCode() == HttpURLConnection.HTTP_OK) { - return httpClient.getContentLength(); + return httpClient.getContentLength(); } return -1; } @@ -172,8 +172,8 @@ public class DownLoadDependenceUI implements ActionListener { writer.close(); //下载被取消 - if (flag == false){ - result = false; + if (flag == false) { + result = false; return StringUtils.EMPTY; } return temp; @@ -184,10 +184,10 @@ public class DownLoadDependenceUI implements ActionListener { } } - public void installDependenceOnline(){ + public void installDependenceOnline() { try { String filePath = downloadPluginDependenceFile(); - if (!StringUtils.EMPTY.equals(filePath)){ + if (!StringUtils.EMPTY.equals(filePath)) { //安装文件 installPluginDependenceFile(filePath); result = true; @@ -198,7 +198,7 @@ public class DownLoadDependenceUI implements ActionListener { } //安装已经下载好的文件 - private void installPluginDependenceFile(String filePath){ + private void installPluginDependenceFile(String filePath) { IOUtils.unzip(new File(filePath), dependenceDir); } @@ -207,8 +207,7 @@ public class DownLoadDependenceUI implements ActionListener { int value = progressbar.getValue(); if (value < totalSize) { progressbar.setValue(totalBytesRead); - } - else { + } else { timer.stop(); frame.dispose(); } @@ -217,25 +216,25 @@ public class DownLoadDependenceUI implements ActionListener { public boolean installOnline() { int choose = JOptionPane.showConfirmDialog(null, Inter.getLocText("FR-Designer-Plugin_Plugin") + currentID + Inter.getLocText("Need") + dependenceID + Inter.getLocText("Support") + "," + Inter.getLocText("Need_Install") + dependenceID + "(" + showFileLength() + " m)?", "install tooltip", JOptionPane.YES_NO_OPTION); - if (choose == 0){//下载安装 - if (!connectToServer()){ + if (choose == 0) {//下载安装 + if (!connectToServer()) { JOptionPane.showMessageDialog(null, Inter.getLocText("FR-Designer-Dependence_Connect_Server_Error"), "alert", JOptionPane.ERROR_MESSAGE); return false; } //安装依赖环境 - if (install()){ + if (install()) { JOptionPane.showMessageDialog(null, dependenceID + Inter.getLocText("FR-Designer-Dependence_Install_Succeed") + "!!"); return true; - }else { + } else { JOptionPane.showMessageDialog(null, dependenceID + Inter.getLocText("FR-Designer-Dependence_Install_Failed") + "!!", "alert", JOptionPane.ERROR_MESSAGE); return false; } - }else {//不安装。无需为用户准备环境 + } else {//不安装。无需为用户准备环境 return true; } } private String showFileLength() { - return totalSize == -1 ? "NAN" : totalSize/Math.pow(10, 6) + ""; + return totalSize == -1 ? "NAN" : totalSize / Math.pow(10, 6) + ""; } }