forked from fanruan/design
Qin Xiaofu
7 years ago
17 changed files with 295 additions and 50 deletions
@ -0,0 +1,224 @@
|
||||
package com.fr.design.gui.chart; |
||||
|
||||
import com.fr.base.FRContext; |
||||
import com.fr.design.RestartHelper; |
||||
import com.fr.design.extra.PluginConstants; |
||||
import com.fr.design.gui.ilable.UILabel; |
||||
import com.fr.design.utils.gui.GUICoreUtils; |
||||
import com.fr.general.IOUtils; |
||||
import com.fr.general.Inter; |
||||
import com.fr.general.SiteCenter; |
||||
import com.fr.general.http.HttpClient; |
||||
import com.fr.stable.StableUtils; |
||||
|
||||
import javax.swing.*; |
||||
import java.awt.*; |
||||
import java.awt.event.WindowAdapter; |
||||
import java.awt.event.WindowEvent; |
||||
import java.awt.image.BufferedImage; |
||||
import java.io.File; |
||||
import java.io.FileOutputStream; |
||||
import java.io.InputStream; |
||||
import java.net.HttpURLConnection; |
||||
import java.util.ArrayList; |
||||
import java.util.List; |
||||
|
||||
/** |
||||
* Created by shine on 2017/8/21. |
||||
*/ |
||||
public class DownLoadOnLineSourcesHelper { |
||||
// 定义加载窗口大小
|
||||
private static final int LOAD_WIDTH = 455; |
||||
private static final int INCIDENT_HEIGHT = 15; |
||||
private static final int LOAD_HEIGHT = 295; |
||||
private static final int PERCENT = 100; |
||||
|
||||
//进度显示界面
|
||||
private JDialog dialog; |
||||
//进度条
|
||||
private JProgressBar progressbar; |
||||
|
||||
private List<SiteInfo> list = new ArrayList<>(); |
||||
//安装结果
|
||||
private boolean result = true; |
||||
//链接服务器的客户端
|
||||
private HttpClient httpClient; |
||||
|
||||
//总共字节数
|
||||
private double totalBytes = 0; |
||||
|
||||
|
||||
private static final double PHANTOM_MB = 96.1 * 1024 * 1024; |
||||
|
||||
public void addPhantomSiteInfo() { |
||||
this.addSiteInfo("plugin.phantomjs", "/assist/phantomjs", PHANTOM_MB); |
||||
} |
||||
|
||||
private static final double MAP_JSON_MB = 3.8 * 1024 * 1024; |
||||
|
||||
public void addMapJSONSiteInfo() { |
||||
this.addSiteInfo("map.json", "/assets/map", MAP_JSON_MB); |
||||
} |
||||
|
||||
public void addSiteInfo(String siteKind, String localDir, double megaBits) { |
||||
if (new File(FRContext.getCurrentEnv().getPath() + localDir).exists()) { |
||||
//本地有这个资源，不下载
|
||||
return; |
||||
} |
||||
httpClient = new HttpClient(SiteCenter.getInstance().acquireUrlByKind(siteKind)); |
||||
if (httpClient.getResponseCode() != HttpURLConnection.HTTP_OK) { |
||||
//服务器连不上，不下载
|
||||
return; |
||||
} |
||||
totalBytes += megaBits; |
||||
list.add(new SiteInfo(siteKind, localDir)); |
||||
} |
||||
|
||||
public void installOnline() { |
||||
|
||||
int choose = JOptionPane.showConfirmDialog(null, Inter.getLocText("FR-Designer-Download_Online_Sources"), null, JOptionPane.YES_NO_OPTION); |
||||
|
||||
if (choose == JOptionPane.OK_OPTION) { |
||||
initDialog(); |
||||
|
||||
dialog.addWindowListener(new WindowAdapter() { |
||||
public void windowClosing(WindowEvent e) { |
||||
//取消下载
|
||||
result = false; |
||||
exitDialog(); |
||||
} |
||||
|
||||
public void windowOpened(WindowEvent e) { |
||||
downloadAndInstallPluginDependenceFile(); |
||||
exitDialog(); |
||||
} |
||||
|
||||
}); |
||||
|
||||
dialog.setVisible(true); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* 下载和安装不分开是因为，本地如果只安装好了一个依赖，下次就不需要重复下载了 |
||||
* 如果下载依赖后不安装，则后面的插件会把前面的插件覆盖，故而下载好了一个安装一个 |
||||
* |
||||
* @return |
||||
* @throws Exception |
||||
*/ |
||||
private void downloadAndInstallPluginDependenceFile() { |
||||
try { |
||||
double currentBytesRead = 0; |
||||
|
||||
for (int i = 0; i < list.size(); i++) { |
||||
SiteInfo siteInfo = list.get(i); |
||||
|
||||
httpClient = new HttpClient(SiteCenter.getInstance().acquireUrlByKind(siteInfo.siteKind)); |
||||
if (httpClient.getResponseCode() == HttpURLConnection.HTTP_OK) { |
||||
InputStream reader = httpClient.getResponseStream(); |
||||
String temp = StableUtils.pathJoin(PluginConstants.DOWNLOAD_PATH, PluginConstants.TEMP_FILE); |
||||
File file = new File(temp); |
||||
StableUtils.makesureFileExist(file); |
||||
FileOutputStream writer = new FileOutputStream(temp); |
||||
byte[] buffer = new byte[PluginConstants.BYTES_NUM]; |
||||
int bytesRead; |
||||
while ((bytesRead = reader.read(buffer)) > 0 && result) { |
||||
writer.write(buffer, 0, bytesRead); |
||||
buffer = new byte[PluginConstants.BYTES_NUM]; |
||||
|
||||
currentBytesRead += bytesRead; |
||||
setProgress(currentBytesRead); |
||||
} |
||||
reader.close(); |
||||
writer.flush(); |
||||
writer.close(); |
||||
|
||||
|
||||
if (result) { |
||||
//安装文件
|
||||
IOUtils.unZipFilesGBK(temp, FRContext.getCurrentEnv().getPath() + siteInfo.localDir); |
||||
} |
||||
} else { |
||||
result = false; |
||||
} |
||||
} |
||||
} catch (Exception e) { |
||||
result = false; |
||||
} |
||||
} |
||||
|
||||
|
||||
private void initDialog() { |
||||
|
||||
// 创建标签,并在标签上放置一张图片
|
||||
BufferedImage image = IOUtils.readImage("/com/fr/design/gui/chart/background.png"); |
||||
ImageIcon imageIcon = new ImageIcon(image); |
||||
UILabel label = new UILabel(imageIcon); |
||||
label.setBounds(0, 0, LOAD_WIDTH, LOAD_HEIGHT); |
||||
|
||||
progressbar = new JProgressBar(); |
||||
// 显示当前进度值信息
|
||||
progressbar.setStringPainted(true); |
||||
// 设置进度条边框不显示
|
||||
progressbar.setBorderPainted(false); |
||||
// 设置进度条的前景色
|
||||
progressbar.setForeground(new Color(0x38aef5)); |
||||
// 设置进度条的背景色
|
||||
progressbar.setBackground(new Color(188, 190, 194)); |
||||
progressbar.setBounds(0, LOAD_HEIGHT, LOAD_WIDTH, INCIDENT_HEIGHT); |
||||
progressbar.setMinimum(0); |
||||
progressbar.setMaximum((int) totalBytes); |
||||
setProgress(0); |
||||
|
||||
dialog = new JDialog(); |
||||
dialog.setTitle(Inter.getLocText("FR-Designer-Dependence_Install_Online")); |
||||
|
||||
JPanel contentPane = new JPanel(new BorderLayout()); |
||||
contentPane.add(label, BorderLayout.CENTER); |
||||
contentPane.add(progressbar, BorderLayout.SOUTH); |
||||
dialog.getContentPane().add(contentPane); |
||||
|
||||
|
||||
dialog.setModal(true); |
||||
dialog.setResizable(true); |
||||
dialog.setSize(LOAD_WIDTH, LOAD_HEIGHT + INCIDENT_HEIGHT); |
||||
dialog.setResizable(false); |
||||
GUICoreUtils.centerWindow(dialog); |
||||
|
||||
dialog.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE); |
||||
} |
||||
|
||||
private void setProgress(double current) { |
||||
progressbar.setValue((int) current); |
||||
progressbar.setString(current / totalBytes * PERCENT + "%"); |
||||
progressbar.paintImmediately(new Rectangle(0, 0, LOAD_WIDTH, INCIDENT_HEIGHT * 2)); |
||||
} |
||||
|
||||
|
||||
private void exitDialog() { |
||||
dialog.dispose(); |
||||
|
||||
if (result) { |
||||
int choose = JOptionPane.showConfirmDialog(null, Inter.getLocText("FR-Designer_Work_After_Restart_Designer"), null, JOptionPane.YES_NO_OPTION); |
||||
|
||||
if (choose == JOptionPane.OK_OPTION) { |
||||
RestartHelper.restart(); |
||||
} |
||||
} else { |
||||
JOptionPane.showMessageDialog(null, Inter.getLocText("FR-Designer-Dependence_Install_Failed")); |
||||
} |
||||
} |
||||
|
||||
private class SiteInfo { |
||||
String siteKind; |
||||
String localDir; |
||||
|
||||
SiteInfo(String siteKind, String localDir) { |
||||
this.siteKind = siteKind; |
||||
this.localDir = localDir; |
||||
} |
||||
} |
||||
|
||||
} |
||||
|
||||
|
||||
|
After Width: | Height: | Size: 105 KiB |
Loading…
Reference in new issue